/* roulang page: index */
:root{
  --bg:#070B18;
  --surface:#0C1226;
  --surface-2:#111A31;
  --glass:rgba(255,255,255,.055);
  --glass-line:rgba(255,255,255,.10);
  --glass-hi:rgba(255,255,255,.14);
  --primary:#FFB224;
  --primary-deep:#FF8A00;
  --accent:#2FE3C4;
  --violet:#8B5CF6;
  --text:#F2F6FF;
  --muted:#A9B6CE;
  --dim:#6E7C99;
  --line:rgba(255,255,255,.08);
  --danger:#FF5C7A;
  --radius:20px;
  --radius-sm:14px;
  --shadow:0 24px 60px -24px rgba(0,0,0,.8);
  --shadow-float:0 12px 32px -12px rgba(0,0,0,.7);
  --glow-btn:0 10px 28px -10px rgba(255,138,0,.6);
  --ease:cubic-bezier(.2,.7,.3,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:"Noto Sans TC","Sora",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.9;
  letter-spacing:.005em;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body.no-scroll{overflow:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
input,select,textarea{font:inherit}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p,figure{margin:0}
::selection{background:rgba(255,178,36,.3);color:#fff}
:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:6px}

.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
@media(min-width:768px){.container{padding:0 32px}}
@media(min-width:1024px){.container{padding:0 48px}}

.section{padding:56px 0;position:relative}
@media(min-width:768px){.section{padding:72px 0}}
@media(min-width:1024px){.section{padding:104px 0}}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.16em;color:var(--primary);
  margin-bottom:14px;
}
.eyebrow::before{content:"";width:20px;height:2px;border-radius:2px;background:linear-gradient(100deg,#FFC44D,#FF8A00)}
.section-title{
  font-size:clamp(1.55rem,2.6vw,2.2rem);
  line-height:1.28;font-weight:700;letter-spacing:-.01em;
}
.section-desc{color:var(--muted);font-size:15px;line-height:1.9;margin-top:12px;max-width:640px}
.section-head{display:flex;flex-wrap:wrap;gap:20px;align-items:flex-end;justify-content:space-between}
.link-arrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:14px;font-weight:600;color:var(--muted);
  transition:color .18s var(--ease),gap .18s var(--ease);
}
.link-arrow i{font-size:12px;transition:transform .18s var(--ease)}
.link-arrow:hover{color:var(--accent);text-decoration:underline;text-underline-offset:4px}
.link-arrow:hover i{transform:translateX(4px)}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;height:72px;
  background:rgba(7,11,24,.72);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  transition:background .18s var(--ease),border-color .18s var(--ease);
}
.site-header.scrolled{background:rgba(7,11,24,.9);border-bottom-color:rgba(255,255,255,.13)}
.nav-wrap{
  height:72px;max-width:1320px;margin:0 auto;padding:0 20px;
  display:flex;align-items:center;justify-content:space-between;gap:20px;
}
@media(min-width:768px){.nav-wrap{padding:0 32px}}
.logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo-mark{
  width:36px;height:36px;border-radius:12px;display:grid;place-items:center;
  background:linear-gradient(140deg,#FFC44D,#FF8A00);
  box-shadow:0 10px 24px -12px rgba(255,138,0,.85);
  flex-shrink:0;
}
.logo-mark svg{width:18px;height:18px;fill:#14100A}
.logo-text{font-size:17px;font-weight:800;letter-spacing:.01em;white-space:nowrap}
.main-nav{display:none}
@media(min-width:1024px){.main-nav{display:flex;align-items:center;gap:26px}}
.nav-link{
  position:relative;font-size:15px;font-weight:500;color:var(--muted);
  padding:6px 0;transition:color .18s var(--ease);white-space:nowrap;
}
.nav-link:hover{color:var(--text)}
.nav-link::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;
  background:linear-gradient(100deg,#FFC44D,#FF8A00);
  opacity:0;transform:scaleX(.4);transition:opacity .18s var(--ease),transform .18s var(--ease);
}
.nav-link:hover::after{opacity:.55;transform:scaleX(1)}
.nav-link.active{color:var(--text);font-weight:700}
.nav-link.active::after{opacity:1;transform:scaleX(1);box-shadow:0 0 12px rgba(255,178,36,.7)}
.nav-right{display:flex;align-items:center;gap:12px}
.nav-cta{display:none}
@media(min-width:1024px){.nav-cta{display:inline-flex}}
.nav-toggle{
  width:42px;height:42px;border-radius:12px;display:grid;place-items:center;
  background:var(--glass);border:1px solid var(--glass-line);
  backdrop-filter:blur(16px);
}
@media(min-width:1024px){.nav-toggle{display:none}}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--text);border-radius:2px;position:relative;transition:.2s var(--ease)}
.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:0;width:18px;height:2px;background:var(--text);border-radius:2px;transition:.2s var(--ease);
}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}
.nav-toggle.open span{background:transparent}
.nav-toggle.open span::before{top:0;transform:rotate(45deg)}
.nav-toggle.open span::after{top:0;transform:rotate(-45deg)}

.mobile-drawer{
  position:fixed;inset:72px 0 0;z-index:55;
  background:rgba(7,11,24,.97);
  backdrop-filter:blur(20px) saturate(140%);
  -webkit-backdrop-filter:blur(20px) saturate(140%);
  transform:translateX(100%);
  transition:transform .3s var(--ease);
  display:flex;flex-direction:column;
  padding:12px 20px 28px;overflow-y:auto;
}
.mobile-drawer.open{transform:translateX(0)}
@media(min-width:1024px){.mobile-drawer{display:none}}
.mdrawer-link{
  display:flex;align-items:center;justify-content:space-between;
  height:54px;border-bottom:1px solid var(--line);
  font-size:16px;font-weight:500;color:var(--muted);
}
.mdrawer-link.active{color:var(--primary);font-weight:700}
.mdrawer-link i{font-size:12px;opacity:.6}
.mdrawer-foot{margin-top:auto;padding-top:24px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:46px;padding:0 24px;border-radius:999px;
  font-size:15px;font-weight:700;white-space:nowrap;
  transition:transform .18s var(--ease),box-shadow .18s var(--ease),background .18s var(--ease),border-color .18s var(--ease),filter .18s var(--ease),color .18s var(--ease);
}
.btn-primary{
  background:linear-gradient(100deg,#FFC44D,#FF8A00);
  color:#14100A;
  box-shadow:var(--glow-btn);
}
.btn-primary:hover{transform:translateY(-1px);filter:brightness(1.06);box-shadow:0 14px 34px -10px rgba(255,138,0,.78)}
.btn-primary:active{transform:translateY(0);filter:brightness(.98)}
.btn-ghost{
  background:var(--glass);border:1px solid var(--glass-line);color:var(--text);
  backdrop-filter:blur(16px) saturate(140%);
}
.btn-ghost:hover{border-color:rgba(255,178,36,.42);box-shadow:inset 0 0 0 1px rgba(255,178,36,.12),0 10px 26px -16px rgba(255,178,36,.6)}
.btn-block{width:100%}
.btn[disabled],.btn:disabled{opacity:.6;filter:saturate(.5);cursor:not-allowed;transform:none}

.chip{
  display:inline-flex;align-items:center;gap:6px;
  padding:4px 10px;border-radius:999px;
  font-size:12px;font-weight:600;letter-spacing:.04em;
  background:rgba(47,227,196,.10);
  border:1px solid rgba(47,227,196,.28);
  color:var(--accent);
}
.chip-gold{background:rgba(255,178,36,.12);border-color:rgba(255,178,36,.32);color:var(--primary)}

.glass{
  position:relative;
  background:var(--glass);
  border:1px solid var(--glass-line);
  border-radius:var(--radius);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  box-shadow:var(--shadow);
}
.glass::before{
  content:"";position:absolute;left:0;right:0;top:0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.38),transparent);
  border-radius:var(--radius) var(--radius) 0 0;pointer-events:none;
}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;padding:56px 0 48px}
@media(min-width:1024px){.hero{padding:76px 0 64px}}
.hero-bg{
  position:absolute;inset:0;z-index:0;
  background-image:url('/assets/images/backpic/back-1.jpg');
  background-size:cover;background-position:center;
}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(120% 90% at 12% 8%,rgba(255,138,0,.24),transparent 55%),
    radial-gradient(90% 80% at 88% 18%,rgba(139,92,246,.22),transparent 62%),
    linear-gradient(180deg,rgba(7,11,24,.80) 0%,rgba(7,11,24,.93) 62%,#070B18 100%);
}
.hero-grid-overlay{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(78% 70% at 50% 28%,#000 18%,transparent 82%);
  mask-image:radial-gradient(78% 70% at 50% 28%,#000 18%,transparent 82%);
}
.hero-inner{position:relative;z-index:2;display:grid;gap:40px;align-items:center}
@media(min-width:1024px){.hero-inner{grid-template-columns:1.06fr .94fr;gap:56px}}
.hero-badge{
  display:inline-flex;align-items:center;gap:10px;
  padding:7px 16px;border-radius:999px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.14);
  backdrop-filter:blur(16px) saturate(140%);
  font-size:13px;font-weight:600;color:var(--text);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.16);
}
.hero-badge .dot{
  width:8px;height:8px;border-radius:50%;background:var(--accent);
  box-shadow:0 0 0 0 rgba(47,227,196,.6);
  animation:pulse 2.4s var(--ease) infinite;
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(47,227,196,.55)}
  70%{box-shadow:0 0 0 10px rgba(47,227,196,0)}
  100%{box-shadow:0 0 0 0 rgba(47,227,196,0)}
}
.hero-title{
  font-size:clamp(2rem,4.4vw,3.3rem);
  line-height:1.18;letter-spacing:-.02em;font-weight:800;
  margin:22px 0 0;
}
.hero-title .hl{
  background:linear-gradient(100deg,#FFC44D,#FF8A00);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-sub{
  margin-top:20px;font-size:16px;line-height:1.9;color:var(--muted);max-width:520px;
}
.hero-points{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.hero-point{
  font-size:13px;font-weight:600;color:var(--muted);
  padding:6px 12px;border-radius:999px;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.09);
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.hero-visual{
  position:relative;border-radius:24px;overflow:hidden;
  border:1px solid rgba(255,255,255,.14);
  box-shadow:0 30px 70px -30px rgba(0,0,0,.95);
  aspect-ratio:16/10;
}
.hero-visual img{width:100%;height:100%;object-fit:cover}
.hero-visual::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(7,11,24,.08) 0%,rgba(7,11,24,.55) 100%);
}
.float-tag{
  position:absolute;z-index:3;
  display:flex;align-items:center;gap:8px;
  padding:9px 14px;border-radius:14px;
  background:rgba(12,18,38,.62);
  border:1px solid rgba(255,255,255,.16);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  font-size:13px;font-weight:600;
  box-shadow:var(--shadow-float),inset 0 1px 0 rgba(255,255,255,.16);
}
.float-tag i{color:var(--primary);font-size:13px}
.float-tag-a{left:16px;top:16px}
.float-tag-b{right:16px;bottom:16px}

/* ---------- Infobar ---------- */
.infobar{padding:0 0 8px;position:relative;z-index:3;margin-top:-8px}
.infobar-inner{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
@media(min-width:1024px){.infobar-inner{grid-template-columns:repeat(4,1fr);gap:16px}}
.info-pill{
  display:flex;align-items:center;gap:12px;
  padding:14px 18px;border-radius:var(--radius-sm);
  background:var(--glass);border:1px solid var(--glass-line);
  backdrop-filter:blur(16px) saturate(140%);
  box-shadow:var(--shadow-float),inset 0 1px 0 rgba(255,255,255,.12);
  transition:border-color .18s var(--ease),transform .18s var(--ease);
}
.info-pill:hover{border-color:rgba(255,178,36,.35);transform:translateY(-2px)}
.info-pill i{color:var(--primary);font-size:16px;flex-shrink:0}
.info-pill .k{display:block;font-size:12px;color:var(--dim);letter-spacing:.04em;line-height:1.6}
.info-pill .v{display:block;font-size:15px;font-weight:700;line-height:1.5}

/* ---------- Timeline ---------- */
.timeline{position:relative;margin-top:36px;display:grid;gap:20px}
.tl-item{position:relative;padding-left:36px}
.tl-item::before{
  content:"";position:absolute;left:8px;top:14px;bottom:-24px;width:2px;
  background:linear-gradient(180deg,rgba(255,178,36,.55),rgba(255,178,36,.04));
}
.tl-item:last-child::before{display:none}
.tl-dot{
  position:absolute;left:0;top:14px;width:18px;height:18px;border-radius:50%;
  background:radial-gradient(circle,#FFC44D,#FF8A00);
  box-shadow:0 0 0 5px rgba(255,178,36,.13),0 0 18px rgba(255,178,36,.72);
}
.tl-item:nth-child(2) .tl-dot,.tl-item:nth-child(5) .tl-dot{animation:breathe 3.2s var(--ease) infinite}
@keyframes breathe{
  0%,100%{box-shadow:0 0 0 5px rgba(255,178,36,.13),0 0 18px rgba(255,178,36,.72)}
  50%{box-shadow:0 0 0 9px rgba(255,178,36,.07),0 0 26px rgba(255,178,36,.95)}
}
.tl-card{padding:22px 24px;border-radius:var(--radius);transition:border-color .18s var(--ease),transform .18s var(--ease)}
.tl-card:hover{border-color:rgba(255,178,36,.3);transform:translateX(3px)}
.tl-time{
  font-family:"Sora",sans-serif;font-size:13px;font-weight:600;
  letter-spacing:.08em;color:var(--primary);
}
.tl-card h3{font-size:18px;font-weight:700;margin-top:8px;line-height:1.5}
.tl-card p{font-size:15px;line-height:1.85;color:var(--muted);margin-top:8px}
.tl-meta{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:14px;font-size:13px;color:var(--dim)}

/* ---------- Guests ---------- */
.guest-grid{display:grid;gap:20px;margin-top:36px;grid-template-columns:1fr}
@media(min-width:768px){.guest-grid{grid-template-columns:repeat(6,1fr);gap:20px}}
@media(min-width:1024px){.guest-grid{gap:24px}}
.guest-card{overflow:hidden;border-radius:var(--radius);display:flex;flex-direction:column;transition:border-color .18s var(--ease),transform .18s var(--ease)}
.guest-card:hover{border-color:rgba(255,178,36,.35);transform:translateY(-3px)}
.guest-photo{position:relative;overflow:hidden;background:var(--surface-2)}
.guest-photo img{width:100%;height:100%;object-fit:cover;transition:transform .45s var(--ease)}
.guest-card:hover .guest-photo img{transform:scale(1.04)}
.guest-body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:6px;flex:1}
.guest-name{font-size:18px;font-weight:700;line-height:1.4}
.guest-role{font-size:13px;color:var(--primary);font-weight:600}
.guest-bio{font-size:14px;line-height:1.8;color:var(--muted)}
.guest-sm .guest-name{font-size:16px}
.guest-sm .guest-body{padding:14px 16px 18px}
@media(max-width:767px){
  .guest-lg .guest-photo{aspect-ratio:16/10}
  .guest-md .guest-photo{aspect-ratio:16/10}
  .guest-sm .guest-photo{aspect-ratio:16/10}
}
@media(min-width:768px){
  .guest-lg{grid-column:span 3;grid-row:span 2}
  .guest-lg .guest-photo{aspect-ratio:4/5}
  .guest-md{grid-column:span 3}
  .guest-md .guest-photo{aspect-ratio:16/9}
  .guest-sm{grid-column:span 2}
  .guest-sm .guest-photo{aspect-ratio:1/1}
}

/* ---------- Tickets ---------- */
.tier-grid{display:grid;gap:20px;margin-top:36px}
@media(max-width:767px){
  .tier-grid{
    grid-auto-flow:column;grid-auto-columns:84%;
    overflow-x:auto;scroll-snap-type:x mandatory;
    padding:8px 4px 16px;gap:14px;
    -webkit-overflow-scrolling:touch;
  }
  .tier-card{scroll-snap-align:start}
}
@media(min-width:768px){.tier-grid{grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}}
@media(min-width:1024px){.tier-grid{gap:24px}}
.tier-card{
  padding:26px 24px;border-radius:var(--radius);
  display:flex;flex-direction:column;gap:16px;
  transition:border-color .18s var(--ease),transform .18s var(--ease),box-shadow .18s var(--ease);
}
.tier-card:hover{border-color:rgba(255,255,255,.2)}
.tier-card.featured{
  border-color:rgba(255,178,36,.72);
  box-shadow:0 24px 60px -24px rgba(0,0,0,.85),0 0 0 1px rgba(255,178,36,.22),0 0 44px -14px rgba(139,92,246,.55);
}
@media(min-width:768px){.tier-card.featured{transform:translateY(-8px)}}
.tier-badge{
  position:absolute;top:14px;right:16px;
  font-size:11px;font-weight:700;letter-spacing:.08em;
  padding:4px 10px;border-radius:999px;
  background:linear-gradient(100deg,#FFC44D,#FF8A00);
  color:#14100A;
}
.tier-name{font-size:16px;font-weight:700;color:var(--muted);letter-spacing:.02em}
.tier-price{display:flex;align-items:baseline;gap:6px}
.tier-price strong{font-family:"Sora",sans-serif;font-size:34px;font-weight:700;line-height:1;letter-spacing:-.02em}
.tier-price span{font-size:13px;color:var(--dim)}
.tier-perks{display:grid;gap:10px;margin-top:4px;flex:1}
.tier-perks li{display:flex;align-items:flex-start;gap:10px;font-size:14px;line-height:1.7;color:var(--muted)}
.tier-perks i{color:var(--accent);font-size:12px;margin-top:7px;flex-shrink:0}
.tier-note{font-size:12px;color:var(--dim);line-height:1.7;margin-top:14px}

/* ---------- Signup ---------- */
.signup-section{position:relative;overflow:hidden}
.signup-section::before{
  content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(70% 60% at 20% 20%,rgba(255,138,0,.11),transparent 62%),
    radial-gradient(60% 60% at 88% 70%,rgba(47,227,196,.08),transparent 65%);
}
.signup-grid{position:relative;z-index:1;display:grid;gap:36px}
@media(min-width:1024px){.signup-grid{grid-template-columns:1fr 1.02fr;gap:56px;align-items:start}}
.signup-list{display:grid;gap:16px;margin-top:28px}
.signup-list li{display:flex;gap:14px;align-items:flex-start}
.signup-list .num{
  flex-shrink:0;width:28px;height:28px;border-radius:9px;display:grid;place-items:center;
  font-family:"Sora",sans-serif;font-size:13px;font-weight:700;
  background:rgba(255,178,36,.14);color:var(--primary);
  border:1px solid rgba(255,178,36,.32);
  margin-top:3px;
}
.signup-list h4{font-size:15px;font-weight:700}
.signup-list p{font-size:14px;line-height:1.8;color:var(--muted);margin-top:2px}
.countdown-card{
  margin-top:30px;padding:18px 22px;border-radius:var(--radius-sm);
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;
  background:rgba(255,178,36,.07);border:1px solid rgba(255,178,36,.26);
}
.countdown-card .lbl{font-size:13px;color:var(--muted)}
.countdown-card .val{font-family:"Sora",sans-serif;font-size:20px;font-weight:700;color:var(--primary)}
.form-card{padding:26px 22px;border-radius:var(--radius)}
@media(min-width:768px){.form-card{padding:32px 30px}}
.form-card h3{font-size:19px;font-weight:700}
.form-card > p{font-size:13px;color:var(--dim);margin-top:6px}
.form-grid{display:grid;gap:16px;margin-top:22px}
@media(min-width:640px){.form-grid{grid-template-columns:1fr 1fr}}
.form-grid .full{grid-column:1/-1}
.field{display:flex;flex-direction:column;gap:8px}
.field label{font-size:13px;font-weight:500;color:var(--muted)}
.req{color:var(--primary);margin-left:2px}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.04);
  border:1px solid var(--glass-line);
  color:var(--text);font-size:15px;line-height:1.6;
  transition:border-color .18s var(--ease),box-shadow .18s var(--ease),background .18s var(--ease);
  appearance:none;-webkit-appearance:none;
}
.field textarea{resize:vertical;min-height:92px}
.field select{
  background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23A9B6CE' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center;background-size:12px;
  padding-right:38px;
}
.field select option{background:#0C1226;color:var(--text)}
.field input::placeholder,.field textarea::placeholder{color:#5C6880}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:rgba(255,178,36,.62);
  box-shadow:0 0 0 3px rgba(255,178,36,.14),0 0 18px -6px rgba(255,178,36,.5);
  background:rgba(255,255,255,.055);
}
.check-row{display:flex;align-items:flex-start;gap:10px;font-size:13px;line-height:1.75;color:var(--muted)}
.check-row input{
  width:18px;height:18px;flex-shrink:0;margin-top:4px;
  border-radius:5px;border:1px solid var(--glass-line);
  background:rgba(255,255,255,.04);appearance:none;-webkit-appearance:none;
  transition:background .18s var(--ease),border-color .18s var(--ease);
  position:relative;cursor:pointer;
}
.check-row input:checked{background:linear-gradient(100deg,#FFC44D,#FF8A00);border-color:transparent}
.check-row input:checked::after{
  content:"";position:absolute;left:5px;top:1px;width:5px;height:10px;
  border:solid #14100A;border-width:0 2px 2px 0;transform:rotate(45deg);
}
.form-msg{
  margin-top:14px;padding:12px 14px;border-radius:var(--radius-sm);
  font-size:13px;line-height:1.7;color:var(--accent);
  background:rgba(47,227,196,.09);border:1px solid rgba(47,227,196,.3);
}
.privacy{font-size:12px;color:var(--dim);line-height:1.7;margin-top:12px}

/* ---------- News ---------- */
.news-grid{display:grid;gap:20px;margin-top:36px}
@media(min-width:640px){.news-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.news-grid{grid-template-columns:repeat(3,1fr);gap:24px}}
.news-card{
  position:relative;display:flex;flex-direction:column;overflow:hidden;
  border-radius:var(--radius);background:var(--glass);
  border:1px solid var(--glass-line);
  backdrop-filter:blur(16px) saturate(140%);
  box-shadow:var(--shadow);
  transition:transform .18s var(--ease),border-color .18s var(--ease),box-shadow .18s var(--ease);
}
.news-card:hover{transform:translateY(-4px);border-color:rgba(255,178,36,.32);box-shadow:0 30px 64px -28px rgba(0,0,0,.92)}
.news-thumb{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--surface-2)}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .45s var(--ease)}
.news-card:hover .news-thumb img{transform:scale(1.04)}
.news-thumb .chip{position:absolute;left:14px;top:14px;backdrop-filter:blur(12px);background:rgba(7,11,24,.62)}
.news-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-title{
  font-size:17px;font-weight:700;line-height:1.55;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.news-title a{transition:color .18s var(--ease)}
.news-title a::after{content:"";position:absolute;inset:0;z-index:1}
.news-card:hover .news-title a{color:var(--primary)}
.news-summary{
  font-size:14px;line-height:1.85;color:var(--muted);
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;
}
.news-foot{
  margin-top:auto;padding-top:12px;border-top:1px solid var(--line);
  display:flex;align-items:center;justify-content:space-between;
  font-size:13px;color:var(--dim);
}
.news-foot i{font-size:12px;transition:transform .18s var(--ease),color .18s var(--ease)}
.news-card:hover .news-foot i{transform:translateX(4px);color:var(--primary)}
.empty-state{
  margin-top:36px;padding:52px 24px;border-radius:var(--radius);text-align:center;
  background:var(--glass);border:1px solid var(--glass-line);
  backdrop-filter:blur(16px) saturate(140%);
}
.empty-state i{font-size:26px;color:var(--primary);opacity:.85}
.empty-state p{font-size:15px;color:var(--muted);margin-top:14px}
.empty-state .btn{margin-top:20px}

/* ---------- FAQ ---------- */
.faq-layout{display:grid;gap:32px;margin-top:36px}
@media(min-width:1024px){.faq-layout{grid-template-columns:.42fr .58fr;gap:56px;align-items:start}}
.faq-aside{position:relative}
@media(min-width:1024px){.faq-aside{position:sticky;top:96px}}
.faq-aside h3{font-size:20px;font-weight:700;line-height:1.5}
.faq-aside p{font-size:15px;line-height:1.9;color:var(--muted);margin-top:12px}
.faq-aside .btn{margin-top:22px}
.faq-list{display:grid;gap:12px}
.faq-item{
  background:var(--glass);border:1px solid var(--glass-line);
  border-radius:var(--radius-sm);
  backdrop-filter:blur(16px) saturate(140%);
  overflow:hidden;
  transition:border-color .18s var(--ease),background .18s var(--ease);
}
.faq-item.open{border-color:rgba(255,178,36,.36);background:rgba(255,255,255,.07)}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:17px 20px;text-align:left;font-size:16px;font-weight:600;line-height:1.6;
}
.faq-q:hover{color:var(--primary)}
.faq-icon{position:relative;flex-shrink:0;width:20px;height:20px;transition:transform .25s var(--ease)}
.faq-icon::before,.faq-icon::after{
  content:"";position:absolute;background:var(--primary);border-radius:2px;
  transition:opacity .25s var(--ease),transform .25s var(--ease);
}
.faq-icon::before{left:50%;top:2px;bottom:2px;width:2px;transform:translateX(-50%)}
.faq-icon::after{top:50%;left:2px;right:2px;height:2px;transform:translateY(-50%)}
.faq-item.open .faq-icon{transform:rotate(90deg)}
.faq-item.open .faq-icon::before{opacity:0}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s var(--ease)}
.faq-a p{padding:0 20px 20px;font-size:15px;line-height:1.88;color:var(--muted)}

/* ---------- Footer ---------- */
.site-footer{
  margin-top:40px;
  background:linear-gradient(180deg,#0A0F20 0%,#070B18 100%);
  border-top:1px solid transparent;
  border-image:linear-gradient(90deg,transparent,rgba(255,178,36,.5),rgba(47,227,196,.4),transparent) 1;
}
.footer-grid{display:grid;gap:32px;padding:56px 0 40px}
@media(min-width:640px){.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.footer-grid{grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;padding:64px 0 44px}}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{font-size:14px;line-height:1.85;color:var(--muted);max-width:300px}
.footer-social{display:flex;gap:10px;margin-top:20px}
.footer-social a{
  width:38px;height:38px;border-radius:11px;display:grid;place-items:center;
  background:var(--glass);border:1px solid var(--glass-line);
  color:var(--muted);font-size:14px;
  transition:color .18s var(--ease),border-color .18s var(--ease),transform .18s var(--ease);
}
.footer-social a:hover{color:var(--primary);border-color:rgba(255,178,36,.45);transform:translateY(-2px)}
.footer-col h4{font-size:14px;font-weight:700;letter-spacing:.04em;margin-bottom:16px}
.footer-col ul{display:grid;gap:10px}
.footer-col a{font-size:14px;color:var(--muted);transition:color .18s var(--ease)}
.footer-col a:hover{color:var(--accent);text-decoration:underline;text-underline-offset:4px}
.footer-contact{display:grid;gap:10px;font-size:14px;color:var(--muted)}
.footer-contact a{transition:color .18s var(--ease)}
.footer-contact a:hover{color:var(--accent)}
.subscribe{display:flex;gap:8px;margin-top:16px}
.subscribe input{
  flex:1;min-width:0;padding:10px 14px;border-radius:999px;
  background:rgba(255,255,255,.04);border:1px solid var(--glass-line);
  color:var(--text);font-size:13px;
  transition:border-color .18s var(--ease),box-shadow .18s var(--ease);
}
.subscribe input::placeholder{color:#5C6880}
.subscribe input:focus{outline:none;border-color:rgba(255,178,36,.6);box-shadow:0 0 0 3px rgba(255,178,36,.14)}
.subscribe button{
  flex-shrink:0;height:40px;padding:0 18px;border-radius:999px;
  font-size:13px;font-weight:700;color:#14100A;
  background:linear-gradient(100deg,#FFC44D,#FF8A00);
  transition:transform .18s var(--ease),filter .18s var(--ease);
}
.subscribe button:hover{transform:translateY(-1px);filter:brightness(1.06)}
.footer-bottom{
  border-top:1px solid var(--line);
  padding:20px 0 28px;
  display:flex;flex-wrap:wrap;gap:10px 24px;align-items:center;justify-content:space-between;
  font-size:12px;color:var(--dim);line-height:1.8;
}
.footer-bottom a{color:var(--dim)}
.footer-bottom a:hover{color:var(--accent)}

/* ---------- Reveal ---------- */
.js .reveal{opacity:0;transform:translateY(12px);transition:opacity .45s var(--ease),transform .45s var(--ease)}
.js .reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none !important;transition:none !important;scroll-behavior:auto !important}
  .js .reveal{opacity:1;transform:none}
}

/* roulang page: article */
:root{
  --bg:#070B18;
  --surface:#0C1226;
  --surface-2:#111A31;
  --glass:rgba(255,255,255,.055);
  --glass-line:rgba(255,255,255,.10);
  --glass-top:rgba(255,255,255,.14);
  --primary:#FFB224;
  --primary-deep:#FF8A00;
  --accent:#2FE3C4;
  --violet:#8B5CF6;
  --text:#F2F6FF;
  --muted:#A9B6CE;
  --dim:#6E7C99;
  --line:rgba(255,255,255,.08);
  --radius:20px;
  --radius-sm:14px;
  --shadow-card:0 24px 60px -24px rgba(0,0,0,.8);
  --shadow-float:0 12px 32px -12px rgba(0,0,0,.7);
  --shadow-glow:0 10px 28px -10px rgba(255,138,0,.6);
  --ease:cubic-bezier(.2,.7,.3,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:"Noto Sans TC","Sora",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.9;
  letter-spacing:.01em;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:0;
  pointer-events:none;
  background:
    radial-gradient(900px 520px at 10% -10%, rgba(255,178,36,.16), transparent 62%),
    radial-gradient(760px 480px at 90% 2%, rgba(139,92,246,.13), transparent 66%),
    radial-gradient(820px 600px at 50% 104%, rgba(47,227,196,.07), transparent 70%);
}
img{max-width:100%;display:block;border:0}
a{color:inherit;text-decoration:none;transition:color 180ms var(--ease)}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
h1,h2,h3,h4{margin:0;line-height:1.25;letter-spacing:-.01em}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:6px}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;position:relative}
@media (min-width:768px){.container{padding:0 32px}}
@media (min-width:1024px){.container{padding:0 48px}}

/* ===== Header ===== */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(7,11,24,.72);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  transition:background 180ms var(--ease),box-shadow 180ms var(--ease);
}
.site-header.is-scrolled{background:rgba(7,11,24,.92);box-shadow:0 14px 34px -22px #000}
.header-inner{display:flex;align-items:center;gap:20px;min-height:72px}
.logo{display:inline-flex;align-items:center;gap:10px;flex:none}
.logo-mark{
  width:34px;height:34px;display:grid;place-items:center;border-radius:12px;
  background:linear-gradient(135deg,#FFC44D,#FF8A00);
  box-shadow:0 8px 20px -10px rgba(255,138,0,.85);
}
.logo-mark svg{width:20px;height:20px;fill:#14100A}
.logo-text{font-weight:800;font-size:17px;letter-spacing:.01em;color:var(--text)}
.main-nav{display:flex;align-items:center;gap:26px;margin-left:auto}
.nav-link{position:relative;font-size:15px;font-weight:500;color:var(--muted);padding:8px 0;white-space:nowrap}
.nav-link::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;border-radius:2px;
  background:linear-gradient(100deg,#FFC44D,#FF8A00);
  opacity:0;transform:scaleX(.35);transform-origin:left center;
  transition:opacity 180ms var(--ease),transform 180ms var(--ease),box-shadow 180ms var(--ease);
}
.nav-link:hover{color:var(--text)}
.nav-link:hover::after{opacity:.5;transform:scaleX(1)}
.nav-link.active{color:var(--text)}
.nav-link.active::after{opacity:1;transform:scaleX(1);box-shadow:0 0 12px rgba(255,178,36,.7)}
.header-cta{display:flex;align-items:center;gap:10px;margin-left:20px}
.nav-toggle{
  display:none;width:42px;height:42px;border-radius:12px;
  border:1px solid var(--glass-line);background:rgba(255,255,255,.05);
  color:var(--text);place-items:center;transition:all 180ms var(--ease);
}
.nav-toggle:hover{border-color:rgba(255,178,36,.45);color:var(--primary)}

/* ===== Buttons / chips ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:999px;font-weight:600;font-size:15px;padding:12px 26px;
  border:1px solid transparent;white-space:nowrap;cursor:pointer;
  transition:transform 180ms var(--ease),filter 180ms var(--ease),box-shadow 180ms var(--ease),border-color 180ms var(--ease),background 180ms var(--ease);
}
.btn-primary{background:linear-gradient(100deg,#FFC44D,#FF8A00);color:#14100A;box-shadow:var(--shadow-glow)}
.btn-primary:hover{transform:translateY(-1px);filter:brightness(1.06);box-shadow:0 16px 36px -12px rgba(255,138,0,.8)}
.btn-primary:active{transform:translateY(0);filter:brightness(.98)}
.btn-ghost{background:rgba(255,255,255,.055);border-color:var(--glass-line);color:var(--text)}
.btn-ghost:hover{border-color:rgba(255,178,36,.4);box-shadow:inset 0 0 26px rgba(255,178,36,.14);transform:translateY(-1px)}
.btn-sm{padding:9px 20px;font-size:14px}
.chip{
  display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:999px;
  font-size:12px;letter-spacing:.04em;line-height:1.6;
  background:rgba(255,255,255,.06);border:1px solid var(--glass-line);color:var(--muted);
}
.chip-accent{color:var(--accent);border-color:rgba(47,227,196,.35);background:rgba(47,227,196,.10)}
.chip-gold{color:var(--primary);border-color:rgba(255,178,36,.35);background:rgba(255,178,36,.10)}

/* ===== Page head ===== */
.page-head{
  position:relative;z-index:1;overflow:hidden;
  padding:40px 0 36px;
  background:url('/assets/images/backpic/back-2.jpg') center/cover no-repeat;
}
.page-head::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(7,11,24,.76),rgba(7,11,24,.95) 70%,var(--bg));
}
.page-head .container{position:relative;z-index:1}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--dim);flex-wrap:wrap;min-width:0}
.breadcrumb a{color:var(--muted)}
.breadcrumb a:hover{color:var(--accent)}
.breadcrumb .sep{color:rgba(255,178,36,.65)}
.breadcrumb .current{color:var(--dim);max-width:52ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.page-head h1{
  margin:18px 0 16px;
  font-size:clamp(1.75rem,3.6vw,2.7rem);
  font-weight:800;line-height:1.3;letter-spacing:-.02em;
  color:var(--text);
  max-width:20ch;
}
.article-meta{display:flex;align-items:center;flex-wrap:wrap;gap:10px 14px;font-size:13px;color:var(--dim)}
.article-meta span{display:inline-flex;align-items:center;gap:7px}
.article-meta i{color:rgba(255,178,36,.8);font-size:12px}
.article-meta .dot{color:rgba(255,255,255,.22)}

/* ===== Article layout ===== */
.article-layout{
  position:relative;z-index:1;
  display:grid;grid-template-columns:minmax(0,1fr);
  gap:36px;
  padding-top:40px;padding-bottom:8px;
}
.article-main{min-width:0}
.article-cover{
  margin:0 0 28px;border-radius:16px;overflow:hidden;
  border:1px solid var(--glass-line);background:var(--surface);
  box-shadow:var(--shadow-card);
}
.article-cover img{width:100%;aspect-ratio:16/9;object-fit:cover}
.article-cover figcaption{
  font-size:13px;color:var(--dim);text-align:center;
  padding:12px 16px;background:rgba(255,255,255,.03);border-top:1px solid var(--line);
}
.article-card{
  position:relative;
  background:var(--glass);
  border:1px solid var(--glass-line);
  border-radius:var(--radius);
  padding:26px 20px;
  box-shadow:var(--shadow-card);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
}
.article-card::before{
  content:"";position:absolute;inset:0 0 auto;height:1px;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.35),transparent);
}
.article-body{max-width:760px;color:var(--muted);font-size:16px;line-height:1.9;word-break:break-word}
.article-body > * + *{margin-top:1.3em}
.article-body h1,.article-body h2,.article-body h3,.article-body h4{color:var(--text);line-height:1.4}
.article-body h2{
  position:relative;padding-left:15px;font-size:1.45rem;font-weight:700;margin-top:2.1em;
}
.article-body h2::before{
  content:"";position:absolute;left:0;top:.2em;bottom:.2em;width:3px;border-radius:3px;
  background:linear-gradient(180deg,#FFC44D,#FF8A00);
  box-shadow:0 0 12px rgba(255,178,36,.5);
}
.article-body h3{font-size:1.18rem;font-weight:600;margin-top:1.7em}
.article-body p{color:var(--muted)}
.article-body strong{color:var(--text);font-weight:700}
.article-body a{color:var(--primary);text-decoration:underline;text-underline-offset:3px}
.article-body a:hover{color:var(--accent)}
.article-body blockquote{
  margin:1.6em 0;padding:16px 20px;
  border-left:3px solid var(--primary);
  border-radius:0 var(--radius-sm) var(--radius-sm) 0;
  background:var(--glass);color:var(--text);
}
.article-body blockquote p{color:var(--text)}
.article-body ul,.article-body ol{padding-left:0;list-style:none}
.article-body li{position:relative;padding-left:20px;margin-top:.55em;color:var(--muted)}
.article-body ul > li::before{
  content:"";position:absolute;left:4px;top:.75em;width:6px;height:6px;border-radius:50%;
  background:var(--primary);box-shadow:0 0 8px rgba(255,178,36,.6);
}
.article-body ol{counter-reset:ast}
.article-body ol > li{counter-increment:ast;padding-left:26px}
.article-body ol > li::before{
  content:counter(ast);position:absolute;left:0;top:.05em;
  font-size:13px;font-weight:700;color:var(--primary);
}
.article-body table{
  width:100%;border-collapse:collapse;font-size:15px;
  background:rgba(255,255,255,.03);border-radius:12px;overflow:hidden;
}
.article-body th,.article-body td{padding:12px 14px;border:1px solid var(--line);text-align:left}
.article-body th{background:rgba(255,255,255,.05);color:var(--text);font-weight:600}
.article-body img{border-radius:16px;margin:1.6em auto;height:auto}
.article-body hr{border:0;border-top:1px solid var(--line);margin:2em 0}
.article-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px;padding-top:22px;border-top:1px solid var(--line)}
.article-tags .chip{cursor:default}

/* ===== Empty state ===== */
.empty-state{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;
  text-align:center;padding:56px 20px;
  border:1px dashed rgba(255,255,255,.14);border-radius:var(--radius-sm);
  background:rgba(255,255,255,.03);
}
.empty-state i{font-size:28px;color:rgba(255,178,36,.8)}
.empty-state p{color:var(--muted);font-size:16px}

/* ===== Aside ===== */
.article-aside{display:grid;gap:18px;align-content:start}
.side-card{
  position:relative;
  background:var(--glass);border:1px solid var(--glass-line);
  border-radius:var(--radius);padding:22px;
  box-shadow:var(--shadow-float);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
}
.side-card::before{
  content:"";position:absolute;inset:0 0 auto;height:1px;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);
}
.side-card h3{
  font-size:15px;font-weight:700;color:var(--text);
  display:flex;align-items:center;gap:8px;margin-bottom:14px;
}
.side-card h3 i{color:var(--primary);font-size:13px}
.info-list li{
  display:flex;justify-content:space-between;gap:12px;
  padding:11px 0;border-bottom:1px dashed var(--line);font-size:14px;
}
.info-list li:last-child{border-bottom:0;padding-bottom:0}
.info-list .k{color:var(--dim);flex:none}
.info-list .v{color:var(--text);font-weight:500;text-align:right}
.side-links a{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:12px 0;border-bottom:1px solid var(--line);
  font-size:14px;color:var(--muted);
}
.side-links a:last-child{border-bottom:0;padding-bottom:0}
.side-links a i{font-size:12px;color:var(--dim);transition:transform 180ms var(--ease),color 180ms var(--ease)}
.side-links a:hover{color:var(--accent)}
.side-links a:hover i{transform:translateX(4px);color:var(--primary)}
.side-card .btn{width:100%;margin-top:16px}

/* ===== Sections ===== */
.section{position:relative;z-index:1;padding:64px 0}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:30px;flex-wrap:wrap}
.section-head h2{font-size:clamp(1.4rem,2.4vw,1.9rem);font-weight:700}
.section-head p{font-size:14px;color:var(--dim);margin-top:6px}
.text-link{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:500;color:var(--muted)}
.text-link i{transition:transform 180ms var(--ease)}
.text-link:hover{color:var(--accent)}
.text-link:hover i{transform:translateX(4px)}

.card-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:22px}
.post-card{
  display:flex;flex-direction:column;
  background:var(--glass);border:1px solid var(--glass-line);
  border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow-card);
  transition:transform 180ms var(--ease),border-color 180ms var(--ease),box-shadow 180ms var(--ease);
}
.post-card:hover{transform:translateY(-3px);border-color:rgba(255,178,36,.35);box-shadow:0 30px 60px -28px #000}
.post-thumb{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--surface-2)}
.post-thumb img{width:100%;height:100%;object-fit:cover;transition:transform 400ms var(--ease)}
.post-card:hover .post-thumb img{transform:scale(1.04)}
.post-thumb .chip{position:absolute;left:14px;top:14px;background:rgba(7,11,24,.62);backdrop-filter:blur(10px)}
.post-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.post-body h3{
  font-size:17px;font-weight:600;line-height:1.55;color:var(--text);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.post-card:hover .post-body h3{color:var(--primary)}
.post-body p{
  font-size:14px;line-height:1.8;color:var(--muted);
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;
}
.post-foot{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  margin-top:auto;padding-top:8px;font-size:13px;color:var(--dim);
}
.post-foot .arrow{color:var(--dim);transition:transform 180ms var(--ease),color 180ms var(--ease)}
.post-card:hover .post-foot .arrow{transform:translateX(4px);color:var(--primary)}

/* ===== CTA band ===== */
.cta-band{
  position:relative;z-index:1;
  display:flex;flex-direction:column;gap:24px;
  padding:32px 24px;
  border-radius:24px;
  border:1px solid var(--glass-line);
  background:
    radial-gradient(600px 260px at 8% 0%, rgba(255,178,36,.16), transparent 70%),
    radial-gradient(520px 240px at 96% 100%, rgba(47,227,196,.12), transparent 70%),
    rgba(255,255,255,.05);
  box-shadow:var(--shadow-card);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
}
.cta-band h2{font-size:clamp(1.3rem,2.4vw,1.75rem);font-weight:700}
.cta-band p{font-size:14px;color:var(--muted);margin-top:8px;max-width:56ch}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px}

/* ===== Footer ===== */
.site-footer{
  position:relative;z-index:1;margin-top:40px;padding:56px 0 26px;
  background:linear-gradient(180deg,rgba(12,18,38,.55),rgba(7,11,24,.96));
  border-top:1px solid var(--line);
}
.site-footer::before{
  content:"";position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(255,178,36,.6),rgba(47,227,196,.4),transparent);
}
.footer-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:32px}
.footer-brand p{font-size:14px;color:var(--muted);margin-top:14px;max-width:320px;line-height:1.85}
.footer-social{display:flex;gap:10px;margin-top:18px}
.footer-social a{
  width:38px;height:38px;display:grid;place-items:center;border-radius:12px;
  background:var(--glass);border:1px solid var(--glass-line);color:var(--muted);
  transition:all 180ms var(--ease);
}
.footer-social a:hover{color:var(--primary);border-color:rgba(255,178,36,.4);transform:translateY(-1px)}
.footer-col h4{font-size:15px;font-weight:700;margin-bottom:16px;color:var(--text)}
.footer-col ul li + li{margin-top:10px}
.footer-col a{font-size:14px;color:var(--muted)}
.footer-col a:hover{color:var(--accent)}
.footer-contact{display:grid;gap:6px;font-size:14px;color:var(--dim);margin-bottom:14px}
.footer-contact a{color:var(--primary);font-weight:500}
.footer-contact a:hover{color:var(--accent)}
.subscribe{display:flex;gap:8px}
.subscribe input{
  flex:1;min-width:0;
  background:rgba(255,255,255,.04);
  border:1px solid var(--glass-line);
  border-radius:12px;padding:11px 14px;
  color:var(--text);font-size:14px;outline:none;
  transition:border-color 180ms var(--ease),box-shadow 180ms var(--ease);
}
.subscribe input::placeholder{color:var(--dim)}
.subscribe input:focus{border-color:rgba(255,178,36,.6);box-shadow:0 0 0 3px rgba(255,178,36,.15)}
.subscribe button{
  padding:0 18px;border-radius:12px;
  background:linear-gradient(100deg,#FFC44D,#FF8A00);
  color:#14100A;font-weight:600;font-size:14px;
  transition:filter 180ms var(--ease);
}
.subscribe button:hover{filter:brightness(1.06)}
.subscribe button:disabled{filter:saturate(.5);cursor:default}
.footer-bottom{
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  margin-top:44px;padding-top:22px;border-top:1px solid var(--line);
  font-size:13px;color:var(--dim);
}

/* ===== Drawer ===== */
.drawer-overlay{
  position:fixed;inset:0;z-index:80;background:rgba(3,6,14,.66);
  backdrop-filter:blur(3px);
  opacity:0;visibility:hidden;transition:opacity 240ms var(--ease),visibility 240ms var(--ease);
}
.drawer-overlay.is-open{opacity:1;visibility:visible}
.mobile-drawer{
  position:fixed;top:0;right:0;bottom:0;z-index:90;
  width:min(86vw,360px);
  display:flex;flex-direction:column;
  padding:22px 20px;
  background:rgba(9,14,28,.96);
  border-left:1px solid var(--glass-line);
  backdrop-filter:blur(18px);
  transform:translateX(102%);
  transition:transform 260ms var(--ease);
  overflow-y:auto;
}
.mobile-drawer.is-open{transform:translateX(0)}
.mobile-drawer .drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.drawer-close{
  width:38px;height:38px;border-radius:10px;display:grid;place-items:center;
  border:1px solid var(--glass-line);background:rgba(255,255,255,.05);color:var(--text);
}
.drawer-close:hover{color:var(--primary);border-color:rgba(255,178,36,.4)}
.mobile-drawer .nav-link{
  display:flex;align-items:center;min-height:48px;width:100%;
  border-bottom:1px solid var(--line);font-size:15px;color:var(--muted);
}
.mobile-drawer .nav-link::after{display:none}
.mobile-drawer .nav-link.active{color:var(--primary)}
.mobile-drawer .btn{margin-top:auto;width:100%;margin-top:22px}

/* ===== Reveal ===== */
.reveal{opacity:0;transform:translateY(12px);transition:opacity 420ms var(--ease),transform 420ms var(--ease)}
.reveal.is-visible{opacity:1;transform:none}

/* ===== Breakpoints ===== */
@media (min-width:640px){
  .card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .article-card{padding:32px 28px}
  .cta-band{padding:38px 32px;flex-direction:row;align-items:center;justify-content:space-between}
}
@media (min-width:768px){
  .page-head{padding:52px 0 44px}
  .section{padding:80px 0}
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (min-width:1024px){
  .article-layout{grid-template-columns:minmax(0,1fr) 316px;gap:44px;padding-top:52px}
  .article-aside{position:sticky;top:96px}
  .card-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1.5fr 1fr 1fr 1.15fr;gap:40px}
  .article-card{padding:40px 38px}
}
@media (max-width:1023px){
  .main-nav{display:none}
  .nav-toggle{display:grid}
}
@media (max-width:767px){
  .header-cta .btn{display:none}
  .page-head h1{max-width:100%}
  .breadcrumb .current{max-width:100%;white-space:normal}
  .section{padding:52px 0}
  .footer-bottom{flex-direction:column;gap:8px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;transition-duration:.001ms !important;scroll-behavior:auto !important}
  .reveal{opacity:1;transform:none}
}

/* roulang page: category1 */
:root{
  --bg:#070B18;
  --surface:#0C1226;
  --surface-2:#111A31;
  --glass:rgba(255,255,255,.055);
  --glass-line:rgba(255,255,255,.10);
  --glass-highlight:rgba(255,255,255,.14);
  --primary:#FFB224;
  --primary-deep:#FF8A00;
  --accent:#2FE3C4;
  --violet:#8B5CF6;
  --text:#F2F6FF;
  --muted:#A9B6CE;
  --dim:#6E7C99;
  --line:rgba(255,255,255,.08);
  --radius:20px;
  --radius-sm:14px;
  --shadow-card:0 24px 60px -24px rgba(0,0,0,.8);
  --shadow-float:0 12px 32px -12px rgba(0,0,0,.7);
  --shadow-glow:0 10px 28px -10px rgba(255,138,0,.6);
  --ease:cubic-bezier(.2,.7,.3,1);
  --container:1200px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Noto Sans TC','PingFang TC','Microsoft JhengHei',system-ui,sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:16px;
  line-height:1.9;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body::before{
  content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
    radial-gradient(900px 620px at 10% -12%, rgba(255,178,36,.15), transparent 62%),
    radial-gradient(820px 540px at 92% -4%, rgba(139,92,246,.14), transparent 64%),
    radial-gradient(760px 520px at 50% 106%, rgba(47,227,196,.08), transparent 66%),
    linear-gradient(180deg,#070B18 0%,#050813 72%,#04060F 100%);
}
body::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.45;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(circle at 50% 0%,#000 18%,transparent 76%);
  mask-image:radial-gradient(circle at 50% 0%,#000 18%,transparent 76%);
}
img{max-width:100%;display:block;border:0}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
p{margin:0}
button{font-family:inherit;color:inherit;background:none;border:0;cursor:pointer}
h1,h2,h3,h4{margin:0;line-height:1.25;letter-spacing:-.01em}
:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:6px}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 32px}
.section{padding:96px 0}
.section-tight{padding:64px 0}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;height:72px;
  background:rgba(7,11,24,.58);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  backdrop-filter:blur(16px) saturate(140%);
  border-bottom:1px solid var(--line);
  transition:background .18s var(--ease),box-shadow .18s var(--ease);
}
.site-header.is-scrolled{background:rgba(7,11,24,.92);box-shadow:0 18px 44px -30px #000}
.header-inner{height:72px;display:flex;align-items:center;gap:28px}
.logo{display:inline-flex;align-items:center;gap:10px;flex:0 0 auto}
.logo-mark{
  width:32px;height:32px;border-radius:10px;display:grid;place-items:center;
  background:linear-gradient(100deg,#FFC44D,#FF8A00);
  box-shadow:0 8px 22px -10px rgba(255,138,0,.85);
}
.logo-mark svg{width:20px;height:20px;fill:#14100A}
.logo-text{
  font-size:17px;font-weight:800;letter-spacing:.02em;
  background:linear-gradient(100deg,#FFFFFF,#FFD79A);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.main-nav{display:flex;align-items:center;gap:28px;margin-left:auto}
.nav-link{
  position:relative;font-size:15px;font-weight:500;color:var(--muted);
  padding:6px 0;transition:color .18s var(--ease);
}
.nav-link::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;
  background:linear-gradient(100deg,#FFC44D,#FF8A00);
  transform:scaleX(0);transform-origin:left;
  transition:transform .18s var(--ease);
  box-shadow:0 0 12px rgba(255,178,36,.7);
}
.nav-link:hover{color:var(--text)}
.nav-link.active{color:#fff}
.nav-link.active::after{transform:scaleX(1)}
.header-actions{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;
  border:1px solid var(--glass-line);background:rgba(255,255,255,.05);
  color:var(--text);font-size:17px;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:46px;padding:0 24px;border-radius:999px;
  font-size:15px;font-weight:700;border:1px solid transparent;cursor:pointer;
  transition:transform .18s var(--ease),box-shadow .18s var(--ease),background .18s var(--ease),color .18s var(--ease),border-color .18s var(--ease);
}
.btn-primary{
  background:linear-gradient(100deg,#FFC44D,#FF8A00);color:#14100A;
  box-shadow:var(--shadow-glow);
}
.btn-primary:hover{transform:translateY(-1px);filter:brightness(1.06);box-shadow:0 16px 36px -12px rgba(255,138,0,.78)}
.btn-primary:active{transform:translateY(0);filter:brightness(.98)}
.btn-ghost{
  background:rgba(255,255,255,.05);border-color:var(--glass-line);color:var(--text);
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
}
.btn-ghost:hover{border-color:rgba(255,178,36,.45);box-shadow:inset 0 0 22px rgba(255,178,36,.14);transform:translateY(-1px)}
.btn-sm{height:40px;padding:0 20px;font-size:14px}
.btn-block{width:100%}
.link-more{
  display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:500;color:var(--accent);
  transition:color .18s var(--ease),gap .18s var(--ease);
}
.link-more:hover{color:var(--primary);gap:12px;text-decoration:underline;text-underline-offset:4px}

/* ---------- Glass ---------- */
.glass{
  position:relative;
  background:var(--glass);
  border:1px solid var(--glass-line);
  border-radius:var(--radius);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  backdrop-filter:blur(16px) saturate(140%);
  box-shadow:var(--shadow-card);
}
.glass::before{
  content:"";position:absolute;left:0;right:0;top:0;height:1px;border-radius:inherit;pointer-events:none;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.35),transparent);
}

/* ---------- Chips ---------- */
.chip{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 14px;border-radius:999px;font-size:12px;letter-spacing:.04em;font-weight:500;
  background:rgba(255,255,255,.06);border:1px solid var(--glass-line);color:var(--muted);
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
}
.chip-accent{color:var(--accent);border-color:rgba(47,227,196,.35);background:rgba(47,227,196,.08)}
.chip-gold{color:var(--primary);border-color:rgba(255,178,36,.4);background:rgba(255,178,36,.1)}
.chip-violet{color:#C4B5FD;border-color:rgba(139,92,246,.4);background:rgba(139,92,246,.12)}

/* ---------- Hero ---------- */
.page-hero{
  position:relative;overflow:hidden;
  padding:104px 0 76px;
  border-bottom:1px solid var(--line);
}
.page-hero-bg{
  position:absolute;inset:0;
  background-image:url('/assets/images/backpic/back-1.jpg');
  background-size:cover;background-position:center;
  opacity:.55;filter:saturate(115%);
  transform:scale(1.03);
}
.page-hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(7,11,24,.70) 0%,rgba(7,11,24,.88) 58%,var(--bg) 100%);
}
.page-hero-inner{position:relative;z-index:2;max-width:880px}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--dim);margin-bottom:22px}
.breadcrumb a{color:var(--muted);transition:color .18s var(--ease)}
.breadcrumb a:hover{color:var(--accent)}
.breadcrumb .sep{color:rgba(255,255,255,.22)}
.breadcrumb .current{color:var(--text)}
.page-hero h1{
  font-size:clamp(1.9rem,3.8vw,3rem);
  font-weight:800;line-height:1.2;letter-spacing:-.02em;
  margin:18px 0 20px;
}
.page-hero h1 em{
  font-style:normal;
  background:linear-gradient(100deg,#FFC44D,#FF8A00);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.lede{font-size:16px;line-height:1.95;color:var(--muted);max-width:720px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.hero-pills{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:44px}
.pill{
  display:flex;align-items:center;gap:12px;
  padding:14px 18px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.05);border:1px solid var(--glass-line);
  -webkit-backdrop-filter:blur(14px) saturate(140%);backdrop-filter:blur(14px) saturate(140%);
  box-shadow:var(--shadow-float);
}
.pill i{color:var(--primary);font-size:15px}
.pill b{display:block;font-size:14px;font-weight:700;line-height:1.4}
.pill span{display:block;font-size:12px;color:var(--dim);line-height:1.5}

/* ---------- Section head ---------- */
.section-head{max-width:760px;margin-bottom:44px}
.eyebrow{
  display:inline-block;font-size:12px;letter-spacing:.14em;font-weight:700;
  color:var(--accent);margin-bottom:14px;text-transform:uppercase;
}
.section-head h2{font-size:clamp(1.55rem,2.6vw,2.2rem);font-weight:700;letter-spacing:-.015em}
.section-head p{margin-top:16px;color:var(--muted);font-size:15.5px;line-height:1.9}
.section-head-row{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap}

/* ---------- Intro block ---------- */
.intro-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.65fr);gap:48px;align-items:start}
.intro-copy p+p{margin-top:18px}
.intro-copy p{color:var(--muted);font-size:16px;line-height:1.95}
.intro-copy strong{color:var(--text);font-weight:700}
.fact-card{padding:28px;display:grid;gap:20px}
.fact-row{display:flex;gap:14px;align-items:flex-start}
.fact-row i{color:var(--primary);margin-top:5px;width:18px;text-align:center}
.fact-row b{display:block;font-size:14px;font-weight:700}
.fact-row span{font-size:13px;color:var(--dim);line-height:1.7}

/* ---------- Day switch & timeline ---------- */
.day-switch{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:40px}
.day-chip{
  padding:11px 22px;border-radius:999px;font-size:14px;font-weight:600;
  color:var(--muted);background:rgba(255,255,255,.045);border:1px solid var(--glass-line);
  transition:all .18s var(--ease);
}
.day-chip:hover{color:var(--text);border-color:rgba(255,178,36,.35)}
.day-chip.is-active{
  color:#14100A;background:linear-gradient(100deg,#FFC44D,#FF8A00);
  border-color:transparent;box-shadow:var(--shadow-glow);
}
.timeline{position:relative}
.timeline::before{
  content:"";position:absolute;left:90px;top:12px;bottom:12px;width:2px;
  background:linear-gradient(180deg,rgba(255,178,36,.85),rgba(47,227,196,.28) 55%,rgba(255,255,255,.04));
}
.timeline.is-hidden{display:none}
.tl-item{
  position:relative;display:grid;
  grid-template-columns:76px 28px minmax(0,1fr);
  align-items:start;padding-bottom:20px;
}
.tl-time{
  font-family:'Sora',system-ui,sans-serif;font-size:14px;font-weight:700;
  color:var(--primary);text-align:right;padding-top:22px;letter-spacing:.01em;
}
.tl-dot{
  width:14px;height:14px;border-radius:50%;margin:26px auto 0;
  background:var(--surface);border:2px solid var(--primary);
  box-shadow:0 0 0 4px rgba(255,178,36,.12),0 0 16px rgba(255,178,36,.55);
}
.tl-item.is-live .tl-dot{
  border-color:var(--accent);
  box-shadow:0 0 0 4px rgba(47,227,196,.12),0 0 18px rgba(47,227,196,.6);
  animation:breathe 3.4s var(--ease) infinite;
}
@keyframes breathe{
  0%,100%{box-shadow:0 0 0 4px rgba(47,227,196,.12),0 0 14px rgba(47,227,196,.4)}
  50%{box-shadow:0 0 0 7px rgba(47,227,196,.06),0 0 24px rgba(47,227,196,.75)}
}
.tl-card{padding:24px 26px;margin-left:16px;transition:transform .18s var(--ease),box-shadow .18s var(--ease),border-color .18s var(--ease)}
.tl-card:hover{transform:translateY(-2px);border-color:rgba(255,178,36,.3);box-shadow:0 28px 60px -26px rgba(0,0,0,.9)}
.tl-card h3{font-size:18px;font-weight:700;margin-bottom:8px}
.tl-card p{font-size:14.5px;color:var(--muted);line-height:1.85}
.tl-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.tl-speaker{
  display:flex;align-items:center;gap:8px;margin-top:14px;font-size:13px;color:var(--dim);
}
.tl-speaker i{color:var(--accent)}

/* ---------- Process list ---------- */
.process{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;counter-reset:step}
.process li{
  position:relative;padding:26px 24px;border-radius:var(--radius);
  background:var(--glass);border:1px solid var(--glass-line);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  transition:border-color .18s var(--ease),transform .18s var(--ease);
}
.process li:hover{border-color:rgba(47,227,196,.3);transform:translateY(-2px)}
.process li::before{
  counter-increment:step;content:counter(step,decimal-leading-zero);
  font-family:'Sora',system-ui,sans-serif;font-size:13px;font-weight:700;
  color:var(--primary);letter-spacing:.08em;display:block;margin-bottom:12px;
}
.process h3{font-size:16px;font-weight:700;margin-bottom:8px}
.process p{font-size:13.5px;color:var(--muted);line-height:1.8}

/* ---------- Highlights ---------- */
.hl-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:24px;align-items:stretch}
.hl-feature{display:flex;flex-direction:column;overflow:hidden;padding:0}
.hl-feature figure{margin:0;aspect-ratio:16/10;overflow:hidden}
.hl-feature img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--ease)}
.hl-feature:hover img{transform:scale(1.04)}
.hl-feature .hl-body{padding:26px 28px 30px}
.hl-feature h3{font-size:20px;font-weight:700;margin:14px 0 10px}
.hl-feature p{font-size:14.5px;color:var(--muted);line-height:1.85}
.hl-side{display:grid;gap:24px}
.hl-mini{padding:26px;display:flex;gap:18px;align-items:flex-start;transition:border-color .18s var(--ease),transform .18s var(--ease)}
.hl-mini:hover{border-color:rgba(255,178,36,.3);transform:translateY(-2px)}
.hl-mini .ico{
  flex:0 0 auto;width:44px;height:44px;border-radius:14px;display:grid;place-items:center;
  background:rgba(255,178,36,.12);border:1px solid rgba(255,178,36,.28);color:var(--primary);
}
.hl-mini h3{font-size:16px;font-weight:700;margin-bottom:8px}
.hl-mini p{font-size:13.5px;color:var(--muted);line-height:1.8}

/* ---------- FAQ ---------- */
.faq-item{
  border:1px solid var(--glass-line);background:var(--glass);border-radius:var(--radius-sm);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  transition:border-color .18s var(--ease),background .18s var(--ease);
}
.faq-item+.faq-item{margin-top:12px}
.faq-item[open]{border-color:rgba(255,178,36,.3);background:rgba(255,255,255,.07)}
.faq-item summary{
  list-style:none;cursor:pointer;padding:18px 22px;
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  font-size:16px;font-weight:600;line-height:1.6;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:hover{color:#fff}
.faq-icon{
  flex:0 0 auto;width:26px;height:26px;border-radius:8px;display:grid;place-items:center;
  border:1px solid var(--glass-line);color:var(--primary);font-size:13px;
  transition:transform .25s var(--ease),border-color .2s var(--ease);
}
.faq-item[open] .faq-icon{transform:rotate(45deg);border-color:rgba(255,178,36,.5)}
.faq-body{padding:0 22px 20px;font-size:15px;line-height:1.85;color:var(--muted)}

/* ---------- CTA / Form ---------- */
.cta-wrap{position:relative;overflow:hidden;padding:56px;border-radius:28px}
.cta-wrap::after{
  content:"";position:absolute;right:-80px;top:-110px;width:340px;height:340px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,178,36,.28),transparent 68%);pointer-events:none;
}
.cta-grid{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.85fr);gap:48px;align-items:start}
.cta-copy h2{font-size:clamp(1.5rem,2.4vw,2.1rem);font-weight:700;margin-bottom:18px}
.cta-copy p{color:var(--muted);font-size:15.5px}
.cta-list{margin-top:24px;display:grid;gap:12px}
.cta-list li{display:flex;gap:12px;font-size:14.5px;color:var(--muted)}
.cta-list i{color:var(--accent);margin-top:6px;font-size:12px}
.countdown{
  display:inline-flex;align-items:center;gap:10px;margin-top:26px;padding:12px 20px;border-radius:999px;
  background:rgba(255,178,36,.1);border:1px solid rgba(255,178,36,.32);color:var(--primary);font-size:13px;font-weight:600;
}
.form-card{padding:30px}
.form-card h3{font-size:18px;font-weight:700;margin-bottom:6px}
.form-card .hint{font-size:13px;color:var(--dim);margin-bottom:22px}
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;font-weight:500;color:var(--muted);margin-bottom:8px}
.field .req{color:var(--primary);margin-left:2px}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.04);border:1px solid var(--glass-line);
  color:var(--text);font-size:14.5px;font-family:inherit;line-height:1.5;
  transition:border-color .18s var(--ease),box-shadow .18s var(--ease),background .18s var(--ease);
}
.field textarea{resize:vertical;min-height:82px}
.field select{
  appearance:none;-webkit-appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23A9B6CE' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center;padding-right:40px;
}
.field input::placeholder,.field textarea::placeholder{color:rgba(169,182,206,.5)}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:rgba(255,178,36,.6);background:rgba(255,255,255,.06);
  box-shadow:0 0 0 3px rgba(255,178,36,.14);
}
.field select option{background:#0C1226;color:#F2F6FF}
.check-row{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--muted);line-height:1.7;margin:6px 0 18px}
.check-row input{width:16px;height:16px;margin-top:4px;accent-color:#FFB224;flex:0 0 auto}
.form-note{font-size:12px;color:var(--dim);margin-top:14px;line-height:1.7}
.form-msg{display:none;margin-top:14px;padding:12px 16px;border-radius:12px;font-size:13px;
  background:rgba(47,227,196,.1);border:1px solid rgba(47,227,196,.32);color:var(--accent)}
.form-msg.show{display:block}

/* ---------- Footer ---------- */
.site-footer{
  position:relative;margin-top:0;padding-top:72px;
  border-top:1px solid var(--line);
  background:linear-gradient(180deg,rgba(12,18,38,.5),rgba(4,6,15,.9));
}
.site-footer::before{
  content:"";position:absolute;left:0;right:0;top:-1px;height:1px;
  background:linear-gradient(90deg,transparent,rgba(255,178,36,.6),rgba(47,227,196,.4),transparent);
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:56px}
.footer-brand p{font-size:14px;color:var(--muted);line-height:1.85;margin-top:16px;max-width:320px}
.footer-social{display:flex;gap:10px;margin-top:20px}
.footer-social a{
  width:38px;height:38px;border-radius:12px;display:grid;place-items:center;
  border:1px solid var(--glass-line);background:rgba(255,255,255,.045);color:var(--muted);
  transition:all .18s var(--ease);
}
.footer-social a:hover{color:var(--primary);border-color:rgba(255,178,36,.45);transform:translateY(-2px)}
.footer-col h4{font-size:14px;font-weight:700;letter-spacing:.04em;margin-bottom:18px;color:#fff}
.footer-col ul{display:grid;gap:12px}
.footer-col a{font-size:14px;color:var(--muted);transition:color .18s var(--ease)}
.footer-col a:hover{color:var(--accent)}
.footer-contact{display:grid;gap:10px;margin-bottom:18px}
.footer-contact a{font-size:14px;color:var(--text)}
.footer-contact a:hover{color:var(--accent)}
.footer-contact span{font-size:13px;color:var(--dim)}
.subscribe{display:flex;gap:8px}
.subscribe input{
  flex:1;min-width:0;padding:11px 14px;border-radius:12px;font-size:13.5px;
  background:rgba(255,255,255,.04);border:1px solid var(--glass-line);color:var(--text);
  font-family:inherit;transition:border-color .18s var(--ease),box-shadow .18s var(--ease);
}
.subscribe input::placeholder{color:rgba(169,182,206,.5)}
.subscribe input:focus{outline:none;border-color:rgba(255,178,36,.6);box-shadow:0 0 0 3px rgba(255,178,36,.14)}
.subscribe button{
  padding:0 18px;height:42px;border-radius:12px;font-size:13.5px;font-weight:700;
  background:linear-gradient(100deg,#FFC44D,#FF8A00);color:#14100A;
  transition:filter .18s var(--ease),transform .18s var(--ease);
}
.subscribe button:hover{filter:brightness(1.06);transform:translateY(-1px)}
.subscribe-msg{font-size:12px;color:var(--accent);margin-top:10px;min-height:16px}
.footer-bottom{
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  padding:22px 0 32px;border-top:1px solid var(--line);
  font-size:12.5px;color:var(--dim);
}

/* ---------- Mobile drawer ---------- */
.drawer-backdrop{
  position:fixed;inset:0;z-index:70;background:rgba(4,6,15,.6);
  -webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);
  opacity:0;visibility:hidden;transition:opacity .24s var(--ease),visibility .24s var(--ease);
}
.drawer-backdrop.open{opacity:1;visibility:visible}
.mobile-drawer{
  position:fixed;top:0;right:0;bottom:0;z-index:80;width:min(86vw,360px);
  display:flex;flex-direction:column;padding:20px;
  background:rgba(7,11,24,.96);border-left:1px solid var(--line);
  -webkit-backdrop-filter:blur(18px) saturate(140%);backdrop-filter:blur(18px) saturate(140%);
  transform:translateX(100%);transition:transform .3s var(--ease);
}
.mobile-drawer.open{transform:translateX(0)}
.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.drawer-close{width:42px;height:42px;border-radius:12px;border:1px solid var(--glass-line);color:var(--text);font-size:16px}
.drawer-nav{display:flex;flex-direction:column;margin-top:8px}
.drawer-nav a{
  display:flex;align-items:center;min-height:48px;padding:0 4px;font-size:15.5px;font-weight:500;
  color:var(--muted);border-bottom:1px solid var(--line);transition:color .18s var(--ease);
}
.drawer-nav a:hover,.drawer-nav a.active{color:var(--primary)}
.drawer-foot{margin-top:auto;padding-top:20px}
body.no-scroll{overflow:hidden}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(12px);transition:opacity .45s var(--ease),transform .45s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:1279px){
  .header-inner{gap:22px}
  .main-nav{gap:22px}
}
@media (max-width:1023px){
  .container{padding:0 24px}
  .section{padding:72px 0}
  .main-nav{display:none}
  .nav-toggle{display:grid;place-items:center}
  .header-actions{margin-left:auto}
  .hero-pills{grid-template-columns:repeat(2,minmax(0,1fr))}
  .page-hero{padding:80px 0 64px}
  .intro-grid{grid-template-columns:1fr;gap:32px}
  .process{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hl-grid{grid-template-columns:1fr}
  .cta-grid{grid-template-columns:1fr;gap:32px}
  .cta-wrap{padding:40px 28px;border-radius:24px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media (max-width:767px){
  .page-hero{padding:64px 0 52px}
  .hero-actions{gap:10px}
  .hero-actions .btn{flex:1 1 auto}
  .timeline::before{left:64px}
  .tl-item{grid-template-columns:52px 20px minmax(0,1fr)}
  .tl-time{font-size:12.5px;padding-top:20px}
  .tl-dot{width:12px;height:12px;margin-top:24px}
  .tl-card{margin-left:10px;padding:20px}
  .tl-card h3{font-size:16px}
  .process{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-brand p{max-width:none}
  .footer-bottom{flex-direction:column;gap:8px}
  .site-footer{padding-top:56px}
}
@media (max-width:639px){
  .container{padding:0 20px}
  .section{padding:56px 0}
  .hero-pills{grid-template-columns:1fr;gap:10px}
  .btn{height:44px;padding:0 20px;font-size:14.5px}
  .btn-sm{height:38px}
  .form-card{padding:22px}
  .cta-wrap{padding:32px 20px}
  .logo-text{font-size:15.5px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* roulang page: category2 */
:root{
  --bg:#070B18;
  --surface:#0C1226;
  --surface-2:#111A31;
  --glass:rgba(255,255,255,0.055);
  --glass-strong:rgba(255,255,255,0.08);
  --line:rgba(255,255,255,0.10);
  --line-soft:rgba(255,255,255,0.08);
  --highlight:rgba(255,255,255,0.14);
  --primary:#FFB224;
  --primary-deep:#FF8A00;
  --accent:#2FE3C4;
  --violet:#8B5CF6;
  --text:#F2F6FF;
  --muted:#A9B6CE;
  --dim:#6E7C99;
  --danger:#FF5C7A;
  --radius:20px;
  --radius-sm:14px;
  --radius-pill:999px;
  --shadow:0 24px 60px -24px rgba(0,0,0,.8);
  --shadow-float:0 12px 32px -12px rgba(0,0,0,.7);
  --glow:0 10px 28px -10px rgba(255,138,0,.6);
  --ease:cubic-bezier(.2,.7,.3,1);
  --nav-h:72px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:"Noto Sans TC","Sora",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.9;
  letter-spacing:.01em;
  overflow-x:hidden;
}
body.lock{overflow:hidden}
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  z-index:0;
  background:
    radial-gradient(760px 520px at 82% -8%, rgba(255,178,36,.16), transparent 62%),
    radial-gradient(680px 480px at 6% 12%, rgba(139,92,246,.14), transparent 64%),
    radial-gradient(700px 520px at 50% 108%, rgba(47,227,196,.10), transparent 66%);
}
body::after{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  z-index:0;
  opacity:.35;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(circle at 50% 20%, #000 0%, transparent 78%);
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p{margin:0}
::selection{background:rgba(255,178,36,.32);color:#fff}
:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:6px}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

.container{
  width:100%;
  max-width:1200px;
  margin:0 auto;
  padding:0 48px;
  position:relative;
  z-index:2;
}
@media (max-width:1024px){.container{padding:0 32px}}
@media (max-width:640px){.container{padding:0 20px}}

/* ===== Header ===== */
.site-header{
  position:sticky;
  top:0;
  z-index:90;
  height:var(--nav-h);
  display:flex;
  align-items:center;
  background:rgba(7,11,24,.62);
  border-bottom:1px solid transparent;
  transition:background .25s var(--ease), border-color .25s var(--ease), backdrop-filter .25s var(--ease);
}
.site-header.scrolled{
  background:rgba(7,11,24,.88);
  border-bottom-color:var(--line-soft);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:28px;
  height:100%;
}
.logo{
  display:inline-flex;
  align-items:center;
  gap:10px;
  flex-shrink:0;
}
.logo-mark{
  width:34px;
  height:34px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius:11px;
  background:linear-gradient(135deg,#FFC44D,#FF8A00);
  box-shadow:0 8px 22px -10px rgba(255,138,0,.9);
}
.logo-mark svg{width:22px;height:22px;fill:#14100A}
.logo-text{
  font-size:1.12rem;
  font-weight:800;
  letter-spacing:-.01em;
  background:linear-gradient(100deg,#FFFFFF 20%,#FFD37A 90%);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
  white-space:nowrap;
}
.main-nav{
  display:flex;
  align-items:center;
  gap:28px;
  margin-left:auto;
}
.nav-link{
  position:relative;
  font-size:.95rem;
  font-weight:500;
  color:var(--muted);
  padding:6px 0;
  transition:color .18s var(--ease);
  white-space:nowrap;
}
.nav-link::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  bottom:-18px;
  height:2px;
  border-radius:2px;
  background:linear-gradient(100deg,#FFC44D,#FF8A00);
  opacity:0;
  transform:scaleX(.3);
  transition:opacity .2s var(--ease), transform .2s var(--ease);
  box-shadow:0 0 12px rgba(255,178,36,.7);
}
.nav-link:hover{color:var(--text)}
.nav-link.active{color:var(--text)}
.nav-link.active::after{opacity:1;transform:scaleX(1)}
.header-actions{display:flex;align-items:center;gap:14px;flex-shrink:0}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:9px;
  padding:12px 24px;
  border-radius:var(--radius-pill);
  font-size:.95rem;
  font-weight:700;
  line-height:1.2;
  border:1px solid transparent;
  transition:transform .18s var(--ease), box-shadow .18s var(--ease), background .18s var(--ease), border-color .18s var(--ease), color .18s var(--ease), filter .18s var(--ease);
  white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(100deg,#FFC44D,#FF8A00);
  color:#14100A;
  box-shadow:var(--glow);
}
.btn-primary:hover{transform:translateY(-1px);filter:brightness(1.06);box-shadow:0 16px 34px -12px rgba(255,138,0,.85)}
.btn-primary:active{transform:translateY(0);filter:brightness(.98)}
.btn-ghost{
  background:rgba(255,255,255,.04);
  border-color:var(--line);
  color:var(--text);
  backdrop-filter:blur(12px);
}
.btn-ghost:hover{border-color:rgba(255,178,36,.42);box-shadow:inset 0 0 22px rgba(255,178,36,.12);transform:translateY(-1px)}
.btn-sm{padding:10px 18px;font-size:.88rem}
.btn-block{width:100%}
.btn[disabled]{opacity:.55;filter:saturate(.6);cursor:not-allowed}

.nav-toggle{
  display:none;
  width:44px;
  height:44px;
  border-radius:12px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  align-items:center;
  justify-content:center;
  flex-direction:column;
  gap:5px;
}
.nav-toggle span{display:block;width:20px;height:2px;border-radius:2px;background:var(--text);transition:transform .2s var(--ease),opacity .2s var(--ease)}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.drawer-overlay{
  position:fixed;
  inset:0;
  background:rgba(3,6,14,.6);
  backdrop-filter:blur(4px);
  opacity:0;
  visibility:hidden;
  transition:opacity .25s var(--ease),visibility .25s var(--ease);
  z-index:95;
}
.drawer-overlay.open{opacity:1;visibility:visible}
.drawer{
  position:fixed;
  top:0;
  right:0;
  bottom:0;
  width:min(86vw,368px);
  z-index:100;
  background:rgba(8,13,27,.94);
  backdrop-filter:blur(18px) saturate(140%);
  border-left:1px solid var(--line);
  transform:translateX(102%);
  transition:transform .3s var(--ease);
  display:flex;
  flex-direction:column;
  padding:22px 22px 26px;
}
.drawer.open{transform:translateX(0)}
.drawer-top{display:flex;align-items:center;justify-content:space-between;padding-bottom:18px;border-bottom:1px solid var(--line-soft)}
.drawer-close{
  width:40px;height:40px;border-radius:11px;border:1px solid var(--line);
  background:rgba(255,255,255,.04);color:var(--text);display:inline-flex;align-items:center;justify-content:center;
}
.drawer-nav{display:flex;flex-direction:column;margin-top:10px}
.drawer-nav a{
  display:flex;
  align-items:center;
  justify-content:space-between;
  min-height:48px;
  padding:0 4px;
  border-bottom:1px solid var(--line-soft);
  color:var(--muted);
  font-weight:500;
}
.drawer-nav a i{font-size:.78rem;color:var(--dim)}
.drawer-nav a.active{color:var(--primary)}
.drawer-nav a.active i{color:var(--primary)}
.drawer-cta{margin-top:auto;padding-top:20px}
.drawer-cta .btn{width:100%}
.drawer-note{margin-top:14px;font-size:12px;color:var(--dim);line-height:1.7}

/* ===== Page hero ===== */
.page-hero{
  position:relative;
  min-height:46vh;
  display:flex;
  align-items:flex-end;
  padding:calc(var(--nav-h) + 56px) 0 52px;
  margin-top:calc(var(--nav-h) * -1);
  overflow:hidden;
  isolation:isolate;
}
.page-hero__bg{
  position:absolute;
  inset:0;
  z-index:-2;
  background-image:url('/assets/images/backpic/back-1.jpg');
  background-size:cover;
  background-position:center;
  transform:scale(1.02);
}
.page-hero::after{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  background:
    linear-gradient(180deg, rgba(7,11,24,.72) 0%, rgba(7,11,24,.66) 46%, rgba(7,11,24,.96) 100%),
    radial-gradient(620px 320px at 18% 20%, rgba(255,178,36,.18), transparent 70%);
}
.breadcrumb{
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:8px;
  font-size:13px;
  color:var(--muted);
  margin-bottom:18px;
}
.breadcrumb a{color:var(--muted);transition:color .18s var(--ease)}
.breadcrumb a:hover{color:var(--accent)}
.breadcrumb .sep{color:var(--dim)}
.breadcrumb .current{color:var(--text)}
.hero-chip{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:7px 14px;
  border-radius:var(--radius-pill);
  border:1px solid var(--line);
  background:rgba(255,255,255,.06);
  backdrop-filter:blur(14px) saturate(140%);
  -webkit-backdrop-filter:blur(14px) saturate(140%);
  box-shadow:inset 0 1px 0 var(--highlight);
  font-size:12px;
  letter-spacing:.04em;
  color:var(--accent);
  font-weight:600;
}
.hero-chip .dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px var(--accent)}
.page-title{
  font-size:clamp(2.1rem,4.4vw,3.2rem);
  line-height:1.16;
  letter-spacing:-.02em;
  font-weight:800;
  margin:18px 0 16px;
  max-width:16em;
}
.page-title em{
  font-style:normal;
  background:linear-gradient(100deg,#FFD37A,#FF8A00);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.page-sub{
  font-size:1.04rem;
  color:var(--muted);
  max-width:38em;
  line-height:1.8;
}
.hero-meta{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:26px;
}
.hero-meta span{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 14px;
  border-radius:var(--radius-pill);
  border:1px solid var(--line);
  background:rgba(255,255,255,.05);
  font-size:13px;
  color:var(--muted);
}
.hero-meta i{color:var(--primary);font-size:12px}

/* ===== Sections ===== */
.section{padding:96px 0}
.section-tight{padding:72px 0}
.section-head{max-width:760px;margin-bottom:40px}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:9px;
  font-size:12px;
  letter-spacing:.14em;
  font-weight:700;
  color:var(--primary);
  margin-bottom:12px;
}
.eyebrow::before{content:"";width:22px;height:2px;border-radius:2px;background:linear-gradient(100deg,#FFC44D,#FF8A00)}
.section-title{
  font-size:clamp(1.55rem,2.6vw,2.2rem);
  line-height:1.3;
  letter-spacing:-.015em;
  font-weight:700;
}
.section-desc{margin-top:14px;color:var(--muted);font-size:.98rem;line-height:1.9}
.section-head-row{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:40px}
.text-link{
  display:inline-flex;
  align-items:center;
  gap:8px;
  color:var(--accent);
  font-weight:600;
  font-size:.92rem;
  transition:color .18s var(--ease),gap .18s var(--ease);
}
.text-link i{transition:transform .18s var(--ease)}
.text-link:hover{color:#8CF6E4;gap:12px}
.text-link:hover i{transform:translateX(4px)}

/* intro layout */
.intro-grid{
  display:grid;
  grid-template-columns:1.55fr .95fr;
  gap:40px;
  align-items:start;
}
.prose-block p{color:var(--muted);line-height:1.95;margin-bottom:18px}
.prose-block p:last-child{margin-bottom:0}
.prose-block strong{color:var(--text);font-weight:700}
.info-panel{
  position:relative;
  border-radius:var(--radius);
  border:1px solid var(--line);
  background:var(--glass);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  box-shadow:var(--shadow),inset 0 1px 0 var(--highlight);
  padding:26px 26px 24px;
  overflow:hidden;
}
.info-panel::before{
  content:"";
  position:absolute;
  inset:0 0 auto 0;
  height:1px;
  background:linear-gradient(90deg,transparent,rgba(255,178,36,.7),transparent);
}
.info-panel h3{font-size:1.1rem;font-weight:700;margin-bottom:16px;display:flex;align-items:center;gap:10px}
.info-panel h3 i{color:var(--primary);font-size:.95rem}
.info-list{display:flex;flex-direction:column;gap:0}
.info-list li{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:13px 0;
  border-bottom:1px dashed var(--line-soft);
  font-size:.9rem;
}
.info-list li:last-child{border-bottom:0;padding-bottom:0}
.info-list .k{color:var(--dim);flex-shrink:0}
.info-list .v{color:var(--text);font-weight:600;text-align:right}
.info-note{
  margin-top:18px;
  padding:13px 14px;
  border-radius:var(--radius-sm);
  border:1px solid rgba(47,227,196,.24);
  background:rgba(47,227,196,.07);
  color:#B9F4E8;
  font-size:12.5px;
  line-height:1.8;
}
.stats-strip{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
  margin-top:40px;
}
.stat{
  border-radius:var(--radius-sm);
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  padding:18px 18px 16px;
  box-shadow:inset 0 1px 0 var(--highlight);
}
.stat b{display:block;font-family:"Sora","Noto Sans TC",sans-serif;font-size:1.55rem;font-weight:700;letter-spacing:-.02em;color:var(--primary);line-height:1.3}
.stat span{display:block;font-size:12.5px;color:var(--dim);margin-top:4px}

/* guests */
.guest-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:24px;
}
.guest-card{
  position:relative;
  display:flex;
  gap:22px;
  padding:26px;
  border-radius:var(--radius);
  border:1px solid var(--line);
  background:var(--glass);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  box-shadow:var(--shadow),inset 0 1px 0 var(--highlight);
  transition:transform .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
  overflow:hidden;
}
.guest-card::after{
  content:"";
  position:absolute;
  inset:auto -40% -70% -40%;
  height:220px;
  background:radial-gradient(closest-side,rgba(255,178,36,.12),transparent);
  opacity:0;
  transition:opacity .3s var(--ease);
  pointer-events:none;
}
.guest-card:hover{transform:translateY(-4px);border-color:rgba(255,178,36,.34);box-shadow:0 30px 70px -26px rgba(0,0,0,.9),inset 0 1px 0 var(--highlight)}
.guest-card:hover::after{opacity:1}
.guest-avatar{
  position:relative;
  width:112px;
  height:112px;
  flex-shrink:0;
  border-radius:50%;
  padding:3px;
  background:linear-gradient(140deg,#FFC44D,#FF8A00 60%,rgba(47,227,196,.6));
  box-shadow:0 0 0 1px rgba(255,178,36,.18),0 0 26px -6px rgba(255,138,0,.55);
}
.guest-avatar img{
  width:100%;
  height:100%;
  border-radius:50%;
  object-fit:cover;
  border:2px solid #0A1020;
}
.guest-body{min-width:0;flex:1}
.chip{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:4px 11px;
  border-radius:var(--radius-pill);
  border:1px solid rgba(47,227,196,.28);
  background:rgba(47,227,196,.08);
  color:var(--accent);
  font-size:12px;
  letter-spacing:.04em;
  font-weight:600;
  line-height:1.6;
}
.guest-body h3{
  font-size:1.24rem;
  font-weight:700;
  letter-spacing:-.01em;
  margin:11px 0 8px;
  display:flex;
  align-items:center;
  gap:9px;
  flex-wrap:wrap;
}
.guest-body h3 .en{
  font-family:"Sora",sans-serif;
  font-size:.72rem;
  letter-spacing:.12em;
  color:var(--dim);
  font-weight:600;
  text-transform:uppercase;
}
.guest-body p{
  color:var(--muted);
  font-size:.92rem;
  line-height:1.85;
  display:-webkit-box;
  -webkit-line-clamp:3;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.guest-works{
  margin-top:14px;
  padding-top:14px;
  border-top:1px dashed var(--line-soft);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  flex-wrap:wrap;
}
.guest-works .work{
  font-size:12.5px;
  color:var(--dim);
}
.guest-works .work b{color:var(--muted);font-weight:600}

/* notice bar */
.notice-bar{
  display:flex;
  align-items:center;
  gap:16px;
  padding:16px 20px;
  margin-bottom:32px;
  border-radius:var(--radius-sm);
  border:1px solid rgba(255,178,36,.24);
  background:linear-gradient(100deg,rgba(255,178,36,.10),rgba(255,255,255,.03));
  box-shadow:inset 0 1px 0 rgba(255,255,255,.08);
}
.notice-bar .ic{
  width:36px;height:36px;flex-shrink:0;border-radius:10px;
  display:inline-flex;align-items:center;justify-content:center;
  background:rgba(255,178,36,.16);color:var(--primary);
}
.notice-bar p{font-size:13.5px;color:var(--muted);line-height:1.75}
.notice-bar p b{color:var(--text)}

/* agenda timeline */
.timeline{
  position:relative;
  display:flex;
  flex-direction:column;
  gap:18px;
  padding-left:34px;
}
.timeline::before{
  content:"";
  position:absolute;
  left:9px;
  top:8px;
  bottom:8px;
  width:2px;
  border-radius:2px;
  background:linear-gradient(180deg,rgba(255,178,36,.85),rgba(255,138,0,.35) 45%,rgba(47,227,196,.35) 100%);
}
.tl-item{
  position:relative;
  border-radius:var(--radius);
  border:1px solid var(--line);
  background:var(--glass);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  box-shadow:var(--shadow),inset 0 1px 0 var(--highlight);
  padding:24px 26px;
  transition:border-color .22s var(--ease),transform .22s var(--ease);
}
.tl-item:hover{border-color:rgba(255,178,36,.3);transform:translateX(3px)}
.tl-item::before{
  content:"";
  position:absolute;
  left:-30px;
  top:30px;
  width:12px;
  height:12px;
  border-radius:50%;
  background:linear-gradient(140deg,#FFC44D,#FF8A00);
  box-shadow:0 0 0 4px rgba(7,11,24,.9),0 0 16px rgba(255,178,36,.8);
}
.tl-time{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family:"Sora","Noto Sans TC",sans-serif;
  font-size:12.5px;
  font-weight:600;
  color:var(--primary);
  letter-spacing:.04em;
  margin-bottom:8px;
}
.tl-item h3{font-size:1.14rem;font-weight:700;margin-bottom:8px;line-height:1.5}
.tl-item p{color:var(--muted);font-size:.92rem;line-height:1.85}
.tl-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.tag{
  display:inline-flex;
  align-items:center;
  padding:4px 10px;
  border-radius:var(--radius-pill);
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  color:var(--muted);
  font-size:11.5px;
  letter-spacing:.04em;
}

/* steps */
.steps{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
  counter-reset:step;
}
.step{
  position:relative;
  padding:26px 22px;
  border-radius:var(--radius);
  border:1px solid var(--line);
  background:rgba(255,255,255,.035);
  box-shadow:inset 0 1px 0 var(--highlight);
  transition:border-color .2s var(--ease),transform .2s var(--ease),background .2s var(--ease);
}
.step:hover{border-color:rgba(47,227,196,.32);transform:translateY(-3px);background:rgba(255,255,255,.055)}
.step::before{
  counter-increment:step;
  content:"0" counter(step);
  display:block;
  font-family:"Sora",sans-serif;
  font-size:1.5rem;
  font-weight:700;
  color:transparent;
  -webkit-text-stroke:1px rgba(255,178,36,.65);
  line-height:1;
  margin-bottom:14px;
}
.step h3{font-size:1rem;font-weight:700;margin-bottom:8px}
.step p{font-size:.87rem;color:var(--muted);line-height:1.8}

/* FAQ */
.faq-wrap{display:grid;grid-template-columns:.85fr 1.4fr;gap:40px;align-items:start}
.faq-intro p{color:var(--muted);font-size:.95rem;line-height:1.9;margin-top:14px}
.faq-intro .mini{
  margin-top:24px;
  padding:18px 20px;
  border-radius:var(--radius-sm);
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  font-size:13px;
  color:var(--dim);
  line-height:1.85;
}
.faq-list{display:flex;flex-direction:column;gap:12px}
.faq-item{
  border-radius:var(--radius-sm);
  border:1px solid var(--line);
  background:var(--glass);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  box-shadow:inset 0 1px 0 var(--highlight);
  overflow:hidden;
  transition:border-color .2s var(--ease),background .2s var(--ease);
}
.faq-item:hover{border-color:rgba(255,178,36,.26)}
.faq-item[open]{border-color:rgba(255,178,36,.34);background:rgba(255,255,255,.07)}
.faq-item summary{
  list-style:none;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  padding:18px 20px;
  font-size:16px;
  font-weight:600;
  line-height:1.6;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-icon{
  position:relative;
  width:24px;
  height:24px;
  flex-shrink:0;
  border-radius:50%;
  border:1px solid var(--line);
  background:rgba(255,255,255,.05);
  transition:transform .2s var(--ease),border-color .2s var(--ease),background .2s var(--ease);
}
.faq-icon::before,.faq-icon::after{
  content:"";
  position:absolute;
  left:50%;
  top:50%;
  background:var(--primary);
  border-radius:2px;
  transform:translate(-50%,-50%);
}
.faq-icon::before{width:10px;height:1.5px}
.faq-icon::after{width:1.5px;height:10px;transition:opacity .2s var(--ease)}
.faq-item[open] .faq-icon{transform:rotate(90deg);border-color:rgba(255,178,36,.4);background:rgba(255,178,36,.12)}
.faq-item[open] .faq-icon::after{opacity:0}
.faq-body{padding:0 20px 18px;color:var(--muted);font-size:15px;line-height:1.85}
.faq-body a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}

/* CTA */
.cta-section{padding:0 0 96px}
.cta-card{
  position:relative;
  overflow:hidden;
  border-radius:26px;
  border:1px solid var(--line);
  background:
    radial-gradient(560px 300px at 88% 8%, rgba(255,178,36,.20), transparent 65%),
    radial-gradient(460px 280px at 6% 100%, rgba(47,227,196,.14), transparent 68%),
    linear-gradient(150deg,rgba(17,26,49,.96),rgba(9,14,29,.98));
  box-shadow:var(--shadow);
  padding:48px;
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:40px;
  align-items:center;
}
.cta-card::before{
  content:"";
  position:absolute;
  inset:0 0 auto 0;
  height:1px;
  background:linear-gradient(90deg,transparent,rgba(255,178,36,.8),rgba(47,227,196,.5),transparent);
}
.cta-copy h2{font-size:clamp(1.5rem,2.5vw,2.05rem);font-weight:800;letter-spacing:-.015em;line-height:1.35}
.cta-copy p{color:var(--muted);margin-top:14px;line-height:1.9;font-size:.96rem}
.cta-points{display:flex;flex-direction:column;gap:10px;margin-top:22px}
.cta-points li{display:flex;align-items:flex-start;gap:10px;font-size:.9rem;color:var(--muted)}
.cta-points i{color:var(--accent);margin-top:6px;font-size:12px}
.cta-actions{display:flex;flex-direction:column;gap:12px}
.cta-actions .btn{width:100%}
.cta-small{font-size:12px;color:var(--dim);text-align:center;line-height:1.8;margin-top:4px}

/* reveal */
.reveal{opacity:0;transform:translateY(12px);transition:opacity .5s var(--ease),transform .5s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
  *{animation-duration:.001ms!important;transition-duration:.001ms!important}
}

/* footer */
.site-footer{
  position:relative;
  z-index:2;
  border-top:1px solid var(--line-soft);
  background:linear-gradient(180deg,rgba(9,14,29,.6),rgba(6,10,21,.96));
  padding:64px 0 28px;
  margin-top:20px;
}
.site-footer::before{
  content:"";
  position:absolute;
  top:-1px;
  left:0;
  right:0;
  height:1px;
  background:linear-gradient(90deg,transparent,rgba(255,178,36,.65),rgba(47,227,196,.4),transparent);
}
.footer-grid{
  display:grid;
  grid-template-columns:1.5fr .85fr .85fr 1.15fr;
  gap:36px;
}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{color:var(--muted);font-size:.9rem;line-height:1.9;max-width:26em}
.footer-social{display:flex;gap:10px;margin-top:20px}
.footer-social a{
  width:38px;height:38px;border-radius:11px;
  display:inline-flex;align-items:center;justify-content:center;
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  color:var(--muted);
  transition:color .18s var(--ease),border-color .18s var(--ease),transform .18s var(--ease),background .18s var(--ease);
}
.footer-social a:hover{color:var(--accent);border-color:rgba(47,227,196,.4);transform:translateY(-2px);background:rgba(47,227,196,.08)}
.footer-col h4{font-size:.95rem;font-weight:700;margin-bottom:16px;color:var(--text);letter-spacing:.01em}
.footer-col ul{display:flex;flex-direction:column;gap:11px}
.footer-col ul a{font-size:.89rem;color:var(--muted);transition:color .18s var(--ease)}
.footer-col ul a:hover{color:var(--accent)}
.footer-contact{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}
.footer-contact a{font-size:.9rem;color:var(--primary);font-weight:600;transition:color .18s var(--ease)}
.footer-contact a:hover{color:#FFD37A}
.footer-contact span{font-size:12.5px;color:var(--dim)}
.subscribe{display:flex;gap:8px}
.subscribe input{
  flex:1;
  min-width:0;
  padding:11px 13px;
  border-radius:12px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  color:var(--text);
  font-size:13px;
  transition:border-color .18s var(--ease),box-shadow .18s var(--ease),background .18s var(--ease);
}
.subscribe input::placeholder{color:var(--dim)}
.subscribe input:focus{outline:none;border-color:rgba(255,178,36,.6);box-shadow:0 0 0 3px rgba(255,178,36,.14);background:rgba(255,255,255,.06)}
.subscribe button{
  padding:11px 16px;
  border-radius:12px;
  background:linear-gradient(100deg,#FFC44D,#FF8A00);
  color:#14100A;
  font-weight:700;
  font-size:13px;
  white-space:nowrap;
  transition:filter .18s var(--ease),transform .18s var(--ease);
}
.subscribe button:hover{filter:brightness(1.06);transform:translateY(-1px)}
.footer-bottom{
  margin-top:44px;
  padding-top:22px;
  border-top:1px solid var(--line-soft);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  flex-wrap:wrap;
  font-size:12.5px;
  color:var(--dim);
  line-height:1.8;
}

/* responsive */
@media (max-width:1100px){
  .main-nav{gap:20px}
  .nav-link{font-size:.9rem}
  .cta-card{padding:40px}
}
@media (max-width:1024px){
  .main-nav{display:none}
  .header-actions .btn{display:none}
  .nav-toggle{display:inline-flex}
  .intro-grid{grid-template-columns:1fr;gap:28px}
  .stats-strip{grid-template-columns:repeat(2,1fr)}
  .guest-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:repeat(2,1fr)}
  .faq-wrap{grid-template-columns:1fr;gap:28px}
  .cta-card{grid-template-columns:1fr;padding:36px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .section{padding:72px 0}
  .section-tight{padding:56px 0}
  .cta-section{padding-bottom:72px}
}
@media (max-width:768px){
  body{font-size:15.5px}
  .page-hero{min-height:44vh;padding:calc(var(--nav-h) + 40px) 0 42px}
  .page-sub{font-size:.98rem}
  .guest-card{flex-direction:column;gap:18px}
  .guest-avatar{width:96px;height:96px}
  .section-head-row{flex-direction:column;align-items:flex-start;gap:12px;margin-bottom:30px}
  .timeline{padding-left:26px}
  .tl-item::before{left:-22px;top:26px;width:10px;height:10px}
  .notice-bar{align-items:flex-start}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:8px}
}
@media (max-width:560px){
  .container{padding:0 18px}
  .logo-text{font-size:1rem}
  .logo-mark{width:30px;height:30px;border-radius:10px}
  .stats-strip{grid-template-columns:repeat(2,1fr);gap:12px}
  .stat{padding:14px}
  .stat b{font-size:1.3rem}
  .guest-card{padding:20px}
  .steps{grid-template-columns:1fr}
  .cta-card{padding:26px;border-radius:20px}
  .faq-item summary{font-size:15px;padding:16px}
  .faq-body{padding:0 16px 16px;font-size:14px}
  .subscribe{flex-direction:column}
  .subscribe button{width:100%}
  .hero-meta span{font-size:12px;padding:7px 12px}
  .section{padding:56px 0}
  .cta-section{padding-bottom:56px}
}

/* roulang page: category3 */
:root{
  --bg:#070B18;
  --surface:#0C1226;
  --surface-2:#111A31;
  --glass:rgba(255,255,255,.055);
  --glass-line:rgba(255,255,255,.10);
  --glass-hi:rgba(255,255,255,.14);
  --primary:#FFB224;
  --primary-deep:#FF8A00;
  --grad:linear-gradient(100deg,#FFC44D,#FF8A00);
  --accent:#2FE3C4;
  --violet:#8B5CF6;
  --text:#F2F6FF;
  --muted:#A9B6CE;
  --dim:#6E7C99;
  --line:rgba(255,255,255,.08);
  --radius:20px;
  --radius-sm:14px;
  --shadow-card:0 24px 60px -24px rgba(0,0,0,.8);
  --shadow-float:0 12px 32px -12px rgba(0,0,0,.7);
  --shadow-glow:0 10px 28px -10px rgba(255,138,0,.6);
  --ease:cubic-bezier(.2,.7,.3,1);
  --space-section:96px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:"Noto Sans TC","Sora",-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.9;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  z-index:0;
  background:
    radial-gradient(900px 520px at 12% -8%, rgba(255,178,36,.13), transparent 62%),
    radial-gradient(760px 460px at 88% 4%, rgba(139,92,246,.12), transparent 66%),
    radial-gradient(700px 500px at 50% 100%, rgba(47,227,196,.07), transparent 70%);
}
body.no-scroll{overflow:hidden}
h1,h2,h3,h4{margin:0;line-height:1.25;letter-spacing:-.01em}
p{margin:0}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font-family:inherit}
ul,ol{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:6px}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;position:relative;z-index:1}
@media(min-width:768px){.container{padding:0 32px}}
@media(min-width:1200px){.container{padding:0 48px}}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ===== Header / Nav ===== */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(7,11,24,.72);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  border-bottom:1px solid var(--line);
  transition:background .22s var(--ease),box-shadow .22s var(--ease);
}
.site-header.scrolled{background:rgba(7,11,24,.92);box-shadow:0 18px 42px -30px rgba(0,0,0,.95)}
.header-inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.logo{display:inline-flex;align-items:center;gap:10px;flex-shrink:0}
.logo-mark{
  width:34px;height:34px;border-radius:12px;
  display:grid;place-items:center;
  background:linear-gradient(135deg,rgba(255,196,77,.22),rgba(255,138,0,.14));
  border:1px solid rgba(255,178,36,.34);
  box-shadow:0 8px 22px -12px rgba(255,138,0,.85);
}
.logo-mark svg{width:20px;height:20px;fill:var(--primary)}
.logo-mark svg path:last-child{fill:#FFD37A}
.logo-text{
  font-weight:800;font-size:17px;letter-spacing:.01em;
  background:linear-gradient(100deg,#FFF0D2,#FFC44D 55%,#FF8A00);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  white-space:nowrap;
}
.main-nav{display:flex;align-items:center;gap:28px}
.nav-link{
  position:relative;font-size:15px;font-weight:500;color:var(--muted);
  padding:6px 0;transition:color .18s var(--ease);white-space:nowrap;
}
.nav-link::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;
  background:var(--grad);opacity:0;transform:scaleX(.4);
  transition:opacity .18s var(--ease),transform .18s var(--ease);
}
.nav-link:hover{color:var(--text)}
.nav-link:hover::after{opacity:.5;transform:scaleX(.7)}
.nav-link.active{color:var(--text);text-shadow:0 0 18px rgba(255,178,36,.4)}
.nav-link.active::after{opacity:1;transform:scaleX(1);box-shadow:0 0 14px rgba(255,178,36,.65)}
.header-actions{display:flex;align-items:center;gap:12px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:46px;padding:0 24px;border-radius:999px;
  font-size:15px;font-weight:700;letter-spacing:.01em;
  border:1px solid transparent;cursor:pointer;
  transition:transform .18s var(--ease),filter .18s var(--ease),box-shadow .18s var(--ease),border-color .18s var(--ease),background .18s var(--ease);
}
.btn-sm{height:38px;padding:0 18px;font-size:14px}
.btn-primary{background:var(--grad);color:#14100A;box-shadow:var(--shadow-glow)}
.btn-primary:hover{transform:translateY(-1px);filter:brightness(1.06);box-shadow:0 16px 36px -10px rgba(255,138,0,.78)}
.btn-primary:active{transform:translateY(0);filter:brightness(.98)}
.btn-ghost{background:rgba(255,255,255,.04);border-color:var(--glass-line);color:var(--text)}
.btn-ghost:hover{border-color:rgba(255,178,36,.42);box-shadow:inset 0 0 22px rgba(255,178,36,.13)}
.btn-ghost:active{background:rgba(255,255,255,.07)}
.nav-toggle{
  display:none;width:42px;height:42px;border-radius:12px;
  background:rgba(255,255,255,.05);border:1px solid var(--glass-line);
  cursor:pointer;padding:0;place-items:center;gap:5px;
}
.nav-toggle span{display:block;width:18px;height:2px;border-radius:2px;background:var(--text);transition:transform .2s var(--ease),opacity .2s var(--ease)}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.nav-overlay{
  position:fixed;inset:0;background:rgba(4,7,16,.6);backdrop-filter:blur(2px);
  opacity:0;visibility:hidden;transition:opacity .24s var(--ease),visibility .24s;z-index:95;
}
.nav-overlay.show{opacity:1;visibility:visible}

@media(max-width:1023px){
  .nav-toggle{display:grid}
  .main-nav{
    position:fixed;top:0;right:0;bottom:0;width:min(330px,86vw);
    flex-direction:column;align-items:stretch;gap:0;
    background:rgba(7,11,24,.94);
    backdrop-filter:blur(18px) saturate(140%);
    -webkit-backdrop-filter:blur(18px) saturate(140%);
    border-left:1px solid var(--line);
    padding:92px 24px 32px;z-index:96;
    transform:translateX(102%);
    transition:transform .28s var(--ease);
    box-shadow:-30px 0 60px -30px rgba(0,0,0,.9);
  }
  .main-nav.open{transform:none}
  .nav-link{display:flex;align-items:center;height:48px;width:100%;border-bottom:1px solid var(--line);font-size:16px;padding:0}
  .nav-link::after{left:0;right:auto;top:12px;bottom:12px;width:3px;height:auto;transform:scaleY(.3);transform-origin:center}
  .nav-link:hover::after{transform:scaleY(.7)}
  .nav-link.active::after{transform:scaleY(1)}
  .main-nav::after{content:"黃果ali短劇 · 影展單元導覽";display:block;margin-top:auto;color:var(--dim);font-size:13px;letter-spacing:.04em}
}
@media(max-width:640px){
  .header-inner{height:64px}
  .logo-text{font-size:15px}
  .header-actions .btn-primary{display:none}
}

/* ===== Page hero ===== */
.page-hero{
  position:relative;
  display:flex;align-items:center;
  padding:64px 0 56px;
  min-height:44vh;
  overflow:hidden;
  border-bottom:1px solid var(--line);
}
.page-hero .hero-bg{
  position:absolute;inset:0;z-index:0;
  background-image:url('/assets/images/backpic/back-1.jpg');
  background-size:cover;background-position:center;
}
.page-hero .hero-bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(7,11,24,.65) 0%,rgba(7,11,24,.78) 55%,rgba(7,11,24,.94) 100%);
}
.page-hero .hero-grid{
  position:absolute;inset:0;z-index:0;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(circle at 30% 30%,#000 10%,transparent 72%);
  -webkit-mask-image:radial-gradient(circle at 30% 30%,#000 10%,transparent 72%);
}
.hero-content{position:relative;z-index:2;max-width:820px}
.crumbs{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:13px;color:var(--dim);margin-bottom:20px}
.crumbs a{color:var(--muted);transition:color .18s var(--ease)}
.crumbs a:hover{color:var(--accent)}
.crumbs .sep{color:rgba(255,255,255,.22)}
.crumbs .current{color:var(--primary)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  height:30px;padding:0 14px;border-radius:999px;
  background:var(--glass);border:1px solid var(--glass-line);
  backdrop-filter:blur(14px) saturate(140%);
  -webkit-backdrop-filter:blur(14px) saturate(140%);
  box-shadow:inset 0 1px 0 var(--glass-hi);
  font-size:12px;letter-spacing:.08em;color:var(--primary);font-weight:700;
  margin-bottom:20px;
}
.eyebrow i{font-size:11px}
.page-hero h1{
  font-size:clamp(2rem,4.2vw,3.2rem);
  font-weight:800;line-height:1.15;letter-spacing:-.02em;
  margin-bottom:20px;
}
.page-hero h1 .hl{
  background:linear-gradient(100deg,#FFC44D,#FF8A00);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-sub{font-size:clamp(1rem,1.5vw,1.1rem);color:var(--muted);max-width:640px;line-height:1.9}

/* ===== Sections ===== */
.section{padding:var(--space-section) 0;position:relative}
.section-tight{padding:64px 0}
@media(max-width:1023px){:root{--space-section:72px}}
@media(max-width:640px){:root{--space-section:56px}}
.section-head{max-width:720px;margin-bottom:32px}
.section-head .kicker{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;letter-spacing:.14em;font-weight:700;color:var(--accent);
  text-transform:uppercase;margin-bottom:14px;
}
.section-head .kicker::before{content:"";width:22px;height:2px;border-radius:2px;background:var(--accent);box-shadow:0 0 12px rgba(47,227,196,.8)}
.section-head h2{font-size:clamp(1.55rem,2.6vw,2.2rem);font-weight:700;margin-bottom:14px}
.section-head p{color:var(--muted);font-size:15.5px;line-height:1.9}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head.center .kicker::before{display:none}

/* ===== Intro ===== */
.intro-block{display:grid;gap:32px;grid-template-columns:1fr}
@media(min-width:1024px){.intro-block{grid-template-columns:1.15fr .85fr;gap:56px;align-items:start}}
.lede p{color:var(--muted);font-size:16.5px;line-height:2;margin-bottom:22px}
.lede p:last-child{margin-bottom:0}
.lede strong{color:var(--text);font-weight:700}
.fact-card{
  background:var(--glass);border:1px solid var(--glass-line);
  border-radius:var(--radius);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  box-shadow:var(--shadow-card),inset 0 1px 0 var(--glass-hi);
  padding:26px;
}
.fact-card h3{font-size:15px;letter-spacing:.06em;color:var(--dim);font-weight:700;margin-bottom:18px}
.fact-list li{display:flex;justify-content:space-between;gap:16px;padding:13px 0;border-bottom:1px solid var(--line);font-size:14.5px}
.fact-list li:last-child{border-bottom:0;padding-bottom:0}
.fact-list .k{color:var(--muted)}
.fact-list .v{color:var(--text);font-weight:700;font-family:"Sora",sans-serif;letter-spacing:.01em}

/* ===== Stat caps ===== */
.stat-caps{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:40px}
@media(min-width:900px){.stat-caps{grid-template-columns:repeat(4,1fr);gap:24px}}
.cap{
  background:var(--glass);border:1px solid var(--glass-line);border-radius:var(--radius-sm);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  box-shadow:inset 0 1px 0 var(--glass-hi);
  padding:18px 20px;transition:transform .18s var(--ease),border-color .18s var(--ease);
}
.cap:hover{transform:translateY(-2px);border-color:rgba(255,178,36,.32)}
.cap .num{font-family:"Sora",sans-serif;font-size:24px;font-weight:700;color:var(--primary);line-height:1.2}
.cap .lbl{font-size:13px;color:var(--dim);letter-spacing:.02em;margin-top:4px}

/* ===== Zigzag units ===== */
.unit-list{display:flex;flex-direction:column;gap:48px}
@media(min-width:1024px){.unit-list{gap:72px}}
.unit-row{display:grid;gap:26px;grid-template-columns:1fr;align-items:center}
@media(min-width:900px){
  .unit-row{grid-template-columns:1fr 1fr;gap:52px}
  .unit-row:nth-child(even) .unit-media{order:2}
  .unit-row:nth-child(even) .unit-body{order:1}
}
.unit-media{
  position:relative;border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--glass-line);
  box-shadow:var(--shadow-card);
  background:var(--surface-2);
  aspect-ratio:4/3;
}
.unit-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.unit-row:hover .unit-media img{transform:scale(1.04)}
.unit-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(7,11,24,0) 40%,rgba(7,11,24,.62) 100%);
  pointer-events:none;
}
.unit-tag{
  position:absolute;left:16px;top:16px;z-index:2;
  display:inline-flex;align-items:center;gap:6px;
  height:28px;padding:0 12px;border-radius:999px;
  background:rgba(7,11,24,.62);border:1px solid rgba(47,227,196,.35);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  font-size:12px;font-weight:700;color:var(--accent);letter-spacing:.04em;
}
.unit-body .unit-index{
  display:block;font-family:"Sora",sans-serif;font-size:38px;font-weight:700;
  line-height:1;letter-spacing:-.02em;
  background:linear-gradient(100deg,#FFC44D,#FF8A00);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  opacity:.9;margin-bottom:12px;
}
.unit-body h3{font-size:clamp(1.2rem,2vw,1.5rem);font-weight:700;margin-bottom:14px;line-height:1.4}
.unit-body p{color:var(--muted);font-size:15.5px;line-height:1.95;margin-bottom:18px}
.unit-meta{display:flex;flex-wrap:wrap;gap:8px}
.unit-meta li{
  font-size:12.5px;color:var(--muted);padding:5px 12px;border-radius:999px;
  background:rgba(255,255,255,.045);border:1px solid var(--line);
}
.unit-meta li i{color:var(--primary);margin-right:6px;font-size:11px}

/* ===== Paths (numbered list) ===== */
.path-wrap{
  background:linear-gradient(160deg,rgba(17,26,49,.9),rgba(12,18,38,.72));
  border:1px solid var(--glass-line);border-radius:26px;
  box-shadow:var(--shadow-card),inset 0 1px 0 var(--glass-hi);
  padding:34px 24px;
  position:relative;overflow:hidden;
}
@media(min-width:768px){.path-wrap{padding:48px 44px}}
.path-wrap::before{
  content:"";position:absolute;width:420px;height:420px;right:-140px;top:-180px;
  background:radial-gradient(circle,rgba(139,92,246,.28),transparent 66%);
  pointer-events:none;
}
.path-list{display:flex;flex-direction:column;gap:18px;position:relative;z-index:1}
.path-item{
  display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start;
  background:var(--glass);border:1px solid var(--glass-line);border-radius:var(--radius-sm);
  padding:20px 22px;
  backdrop-filter:blur(14px) saturate(140%);
  -webkit-backdrop-filter:blur(14px) saturate(140%);
  box-shadow:inset 0 1px 0 var(--glass-hi);
  transition:border-color .18s var(--ease),transform .18s var(--ease);
}
.path-item:hover{border-color:rgba(255,178,36,.34);transform:translateY(-2px)}
.path-num{
  width:38px;height:38px;border-radius:12px;display:grid;place-items:center;
  font-family:"Sora",sans-serif;font-weight:700;font-size:15px;color:#14100A;
  background:var(--grad);box-shadow:0 8px 20px -12px rgba(255,138,0,.9);
}
.path-item h3{font-size:16.5px;font-weight:700;margin-bottom:8px}
.path-item p{color:var(--muted);font-size:14.5px;line-height:1.9}
.path-item .chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.chip{
  font-size:12px;letter-spacing:.03em;padding:4px 10px;border-radius:999px;
  color:var(--accent);background:rgba(47,227,196,.08);border:1px solid rgba(47,227,196,.22);
}

/* ===== Voices ===== */
.voices{display:grid;gap:20px;grid-template-columns:1fr}
@media(min-width:900px){.voices{grid-template-columns:1.25fr .75fr;grid-template-rows:auto auto}}
.voice-main{
  position:relative;border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--glass-line);box-shadow:var(--shadow-card);
  min-height:300px;display:flex;align-items:flex-end;
  grid-row:span 2;
}
.voice-main img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.voice-main .veil{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(7,11,24,.2) 0%,rgba(7,11,24,.86) 78%);
}
.voice-main .inner{position:relative;z-index:2;padding:28px 26px}
.voice-main blockquote{margin:0 0 16px;font-size:clamp(1.05rem,1.6vw,1.25rem);font-weight:700;line-height:1.7;letter-spacing:-.01em}
.voice-main .who{font-size:13px;color:var(--muted)}
.voice-main .who strong{color:var(--primary);font-weight:700;margin-right:8px}
.voice-card{
  background:var(--glass);border:1px solid var(--glass-line);border-radius:var(--radius);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  box-shadow:var(--shadow-card),inset 0 1px 0 var(--glass-hi);
  padding:24px;
}
.voice-card .stars{color:var(--primary);font-size:12px;letter-spacing:2px;margin-bottom:12px}
.voice-card p{color:var(--muted);font-size:14.5px;line-height:1.9;margin-bottom:14px}
.voice-card .who{font-size:12.5px;color:var(--dim)}

/* ===== FAQ ===== */
.faq-wrap{max-width:900px;margin:0 auto}
.faq-item{
  background:var(--glass);border:1px solid var(--glass-line);border-radius:var(--radius-sm);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  box-shadow:inset 0 1px 0 var(--glass-hi);
  margin-bottom:12px;overflow:hidden;
  transition:border-color .18s var(--ease),background .18s var(--ease);
}
.faq-item:hover{border-color:rgba(255,255,255,.18)}
.faq-item[open]{border-color:rgba(255,178,36,.32);background:rgba(255,255,255,.07)}
.faq-item summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:20px 22px;font-size:16px;font-weight:600;color:var(--text);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";flex-shrink:0;
  width:26px;height:26px;border-radius:50%;display:grid;place-items:center;
  font-size:17px;font-weight:400;color:var(--primary);
  background:rgba(255,178,36,.1);border:1px solid rgba(255,178,36,.28);
  transition:transform .22s var(--ease),background .22s var(--ease);
}
.faq-item[open] summary::after{transform:rotate(45deg);background:rgba(255,178,36,.2)}
.faq-body{padding:0 22px 20px;color:var(--muted);font-size:15px;line-height:1.85}

/* ===== CTA ===== */
.cta-block{
  position:relative;overflow:hidden;border-radius:28px;
  border:1px solid rgba(255,178,36,.22);
  box-shadow:var(--shadow-card);
  padding:40px 26px;
}
@media(min-width:768px){.cta-block{padding:56px 48px}}
.cta-block .cta-bg{position:absolute;inset:0;z-index:0;background-image:url('/assets/images/backpic/back-2.jpg');background-size:cover;background-position:center}
.cta-block .cta-bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(120deg,rgba(7,11,24,.94) 0%,rgba(7,11,24,.82) 52%,rgba(12,18,38,.74) 100%);
}
.cta-grid{position:relative;z-index:2;display:grid;gap:32px;grid-template-columns:1fr;align-items:center}
@media(min-width:900px){.cta-grid{grid-template-columns:1fr auto;gap:48px}}
.cta-grid h2{font-size:clamp(1.5rem,2.6vw,2.1rem);font-weight:800;margin-bottom:16px;line-height:1.3}
.cta-points{display:flex;flex-direction:column;gap:12px;margin-top:8px}
.cta-points li{display:flex;gap:10px;align-items:flex-start;color:var(--muted);font-size:15px;line-height:1.8}
.cta-points i{color:var(--accent);margin-top:6px;font-size:13px}
.cta-actions{display:flex;flex-direction:column;gap:14px;min-width:220px}
.cta-note{font-size:12.5px;color:var(--dim);line-height:1.8;text-align:center}

/* ===== Footer ===== */
.site-footer{
  position:relative;
  border-top:1px solid transparent;
  background:linear-gradient(180deg,rgba(12,18,38,.72),rgba(7,11,24,.96));
  padding:64px 0 28px;
  margin-top:0;
}
.site-footer::before{
  content:"";position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(255,178,36,.55),rgba(47,227,196,.45),transparent);
}
.footer-grid{display:grid;gap:36px;grid-template-columns:1fr;margin-bottom:40px}
@media(min-width:640px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(min-width:1024px){.footer-grid{grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:48px}}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{color:var(--muted);font-size:14px;line-height:1.9;max-width:320px;margin-bottom:18px}
.footer-social{display:flex;gap:10px}
.footer-social a{
  width:38px;height:38px;border-radius:12px;display:grid;place-items:center;
  background:rgba(255,255,255,.045);border:1px solid var(--line);color:var(--muted);
  transition:color .18s var(--ease),border-color .18s var(--ease),transform .18s var(--ease);
}
.footer-social a:hover{color:var(--primary);border-color:rgba(255,178,36,.4);transform:translateY(-2px)}
.footer-col h4{font-size:14px;font-weight:700;letter-spacing:.06em;color:var(--text);margin-bottom:16px}
.footer-col ul li{margin-bottom:11px}
.footer-col ul a{font-size:14px;color:var(--muted);transition:color .18s var(--ease)}
.footer-col ul a:hover{color:var(--accent)}
.footer-contact{display:flex;flex-direction:column;gap:6px;margin-bottom:16px;font-size:14px;color:var(--muted)}
.footer-contact a{color:var(--primary);transition:color .18s var(--ease)}
.footer-contact a:hover{color:var(--accent)}
.subscribe{display:flex;gap:8px}
.subscribe input{
  flex:1;min-width:0;height:42px;padding:0 14px;border-radius:12px;
  background:rgba(255,255,255,.04);border:1px solid var(--line);
  color:var(--text);font-size:14px;font-family:inherit;
  transition:border-color .18s var(--ease),box-shadow .18s var(--ease);
}
.subscribe input::placeholder{color:var(--dim)}
.subscribe input:focus{outline:none;border-color:rgba(255,178,36,.6);box-shadow:0 0 0 3px rgba(255,178,36,.14)}
.subscribe button{
  height:42px;padding:0 18px;border-radius:12px;border:0;cursor:pointer;
  background:var(--grad);color:#14100A;font-weight:700;font-size:14px;
  transition:filter .18s var(--ease),transform .18s var(--ease);
}
.subscribe button:hover{filter:brightness(1.06);transform:translateY(-1px)}
.footer-bottom{
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
  padding-top:22px;border-top:1px solid var(--line);
  font-size:12.5px;color:var(--dim);line-height:1.8;
}

/* ===== Reveal ===== */
.reveal{opacity:0;transform:translateY(12px);transition:opacity .5s var(--ease),transform .5s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important}
  .reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}

/* roulang page: category4 */
:root{
    --bg:#070B18;
    --surface-1:#0C1226;
    --surface-2:#111A31;
    --glass:rgba(255,255,255,.055);
    --line:rgba(255,255,255,.10);
    --inner:rgba(255,255,255,.14);
    --primary:#FFB224;
    --primary-deep:#FF8A00;
    --accent:#2FE3C4;
    --violet:#8B5CF6;
    --text:#F2F6FF;
    --muted:#A9B6CE;
    --dim:#6E7C99;
    --ok:#2FE3C4;
    --warn:#FFB224;
    --err:#FF5C7A;
    --radius:20px;
    --radius-sm:14px;
    --radius-pill:999px;
    --shadow-card:0 24px 60px -24px rgba(0,0,0,.8);
    --shadow-float:0 12px 32px -12px rgba(0,0,0,.7);
    --shadow-btn:0 10px 28px -10px rgba(255,138,0,.6);
    --ease:cubic-bezier(.2,.7,.3,1);
    --header-h:72px;
    --grad:linear-gradient(100deg,#FFC44D,#FF8A00);
    --container:1200px;
  }
  *,*::before,*::after{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    margin:0;
    background:
      radial-gradient(900px 520px at 12% -6%, rgba(255,178,36,.16), transparent 62%),
      radial-gradient(760px 460px at 92% 4%, rgba(139,92,246,.14), transparent 60%),
      radial-gradient(700px 500px at 50% 100%, rgba(47,227,196,.08), transparent 65%),
      var(--bg);
    color:var(--text);
    font-family:"Noto Sans TC","Sora",system-ui,-apple-system,"Segoe UI",sans-serif;
    font-size:16px;
    line-height:1.9;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  body::before{
    content:"";
    position:fixed;
    inset:0;
    background-image:
      linear-gradient(rgba(255,255,255,.028) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255,255,255,.028) 1px, transparent 1px);
    background-size:64px 64px;
    pointer-events:none;
    z-index:0;
    mask-image:radial-gradient(circle at 50% 20%, #000 12%, transparent 78%);
    -webkit-mask-image:radial-gradient(circle at 50% 20%, #000 12%, transparent 78%);
  }
  img{max-width:100%;display:block;}
  a{color:inherit;text-decoration:none;}
  button{font-family:inherit;}
  h1,h2,h3,h4,p,ul,ol,figure{margin:0;}
  ul,ol{padding:0;list-style:none;}
  .container{
    width:100%;
    max-width:var(--container);
    margin-inline:auto;
    padding-inline:20px;
    position:relative;
    z-index:1;
  }
  @media (min-width:768px){ .container{padding-inline:32px;} }
  @media (min-width:1024px){ .container{padding-inline:48px;} }

  .sr-only{
    position:absolute;width:1px;height:1px;padding:0;margin:-1px;
    overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;
  }

  /* ---------- Header ---------- */
  .site-header{
    position:sticky;
    top:0;
    z-index:80;
    height:var(--header-h);
    display:flex;
    align-items:center;
    background:rgba(7,11,24,.72);
    border-bottom:1px solid var(--line);
    backdrop-filter:blur(16px) saturate(140%);
    -webkit-backdrop-filter:blur(16px) saturate(140%);
    transition:background .25s var(--ease), box-shadow .25s var(--ease);
  }
  .site-header.scrolled{
    background:rgba(7,11,24,.9);
    box-shadow:0 18px 40px -28px rgba(0,0,0,.9);
  }
  .header-inner{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:20px;
    width:100%;
    max-width:var(--container);
    margin-inline:auto;
    padding-inline:20px;
  }
  @media (min-width:768px){ .header-inner{padding-inline:32px;} }
  @media (min-width:1024px){ .header-inner{padding-inline:48px;} }
  .logo{
    display:inline-flex;
    align-items:center;
    gap:10px;
    flex-shrink:0;
  }
  .logo-mark{
    width:32px;height:32px;border-radius:10px;
    display:inline-flex;align-items:center;justify-content:center;
    background:linear-gradient(140deg,rgba(255,196,77,.22),rgba(255,138,0,.16));
    border:1px solid rgba(255,178,36,.35);
    box-shadow:0 8px 22px -12px rgba(255,138,0,.8);
  }
  .logo-mark svg{width:20px;height:20px;fill:var(--primary);}
  .logo-text{
    font-weight:800;
    font-size:1.02rem;
    letter-spacing:.01em;
    background:linear-gradient(100deg,#FFFFFF,#FFD99B 65%,#FFB224);
    -webkit-background-clip:text;background-clip:text;color:transparent;
  }
  .main-nav{
    display:none;
    align-items:center;
    gap:26px;
  }
  @media (min-width:1024px){ .main-nav{display:flex;} }
  .nav-link{
    position:relative;
    font-size:.94rem;
    font-weight:500;
    color:var(--muted);
    padding:6px 2px;
    transition:color .18s var(--ease);
    white-space:nowrap;
  }
  .nav-link::after{
    content:"";
    position:absolute;
    left:0;right:0;bottom:-6px;
    height:2px;
    border-radius:2px;
    background:var(--grad);
    opacity:0;
    transform:scaleX(.4);
    transition:opacity .18s var(--ease), transform .18s var(--ease);
    box-shadow:0 0 12px rgba(255,178,36,.75);
  }
  .nav-link:hover{color:var(--text);}
  .nav-link:hover::after{opacity:.5;transform:scaleX(.7);}
  .nav-link.active{color:var(--text);font-weight:700;}
  .nav-link.active::after{opacity:1;transform:scaleX(1);}
  .nav-cta{
    display:none;
    padding:10px 22px;
    border-radius:var(--radius-pill);
    background:var(--grad);
    color:#14100A;
    font-weight:700;
    font-size:.9rem;
    box-shadow:var(--shadow-btn);
    transition:transform .18s var(--ease), filter .18s var(--ease), box-shadow .18s var(--ease);
    white-space:nowrap;
  }
  @media (min-width:1024px){ .nav-cta{display:inline-flex;} }
  .nav-cta:hover{transform:translateY(-1px);filter:brightness(1.06);box-shadow:0 14px 34px -10px rgba(255,138,0,.75);}
  .nav-toggle{
    display:inline-flex;
    flex-direction:column;
    justify-content:center;
    gap:5px;
    width:42px;height:42px;
    border-radius:12px;
    border:1px solid var(--line);
    background:var(--glass);
    cursor:pointer;
    padding:0 10px;
  }
  @media (min-width:1024px){ .nav-toggle{display:none;} }
  .nav-toggle span{
    display:block;height:2px;border-radius:2px;background:var(--text);
    transition:transform .2s var(--ease), opacity .2s var(--ease);
  }
  .nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg);}
  .nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
  .nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

  .mobile-drawer{
    position:fixed;
    top:var(--header-h);
    right:0;
    bottom:0;
    width:min(86vw,340px);
    background:rgba(7,11,24,.94);
    backdrop-filter:blur(18px) saturate(140%);
    -webkit-backdrop-filter:blur(18px) saturate(140%);
    border-left:1px solid var(--line);
    transform:translateX(102%);
    transition:transform .28s var(--ease);
    z-index:90;
    display:flex;
    flex-direction:column;
    justify-content:space-between;
    padding:18px 20px 26px;
  }
  .mobile-drawer.open{transform:translateX(0);}
  .mobile-drawer a.m-link{
    display:flex;
    align-items:center;
    justify-content:space-between;
    height:48px;
    border-bottom:1px solid var(--line);
    color:var(--muted);
    font-size:1rem;
    font-weight:500;
  }
  .mobile-drawer a.m-link.active{color:var(--primary);font-weight:700;}
  .mobile-drawer .m-cta{
    display:flex;align-items:center;justify-content:center;
    height:50px;border-radius:var(--radius-pill);
    background:var(--grad);color:#14100A;font-weight:700;
    box-shadow:var(--shadow-btn);
  }
  @media (min-width:1024px){ .mobile-drawer{display:none;} }

  /* ---------- Buttons ---------- */
  .btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:8px;
    padding:13px 26px;
    border-radius:var(--radius-pill);
    font-weight:700;
    font-size:.95rem;
    border:1px solid transparent;
    cursor:pointer;
    transition:transform .18s var(--ease), filter .18s var(--ease), box-shadow .18s var(--ease), border-color .18s var(--ease), background .18s var(--ease);
  }
  .btn-primary{
    background:var(--grad);
    color:#14100A;
    box-shadow:var(--shadow-btn);
  }
  .btn-primary:hover{transform:translateY(-1px);filter:brightness(1.06);box-shadow:0 14px 34px -10px rgba(255,138,0,.78);}
  .btn-ghost{
    background:var(--glass);
    border-color:var(--line);
    color:var(--text);
    backdrop-filter:blur(16px) saturate(140%);
    -webkit-backdrop-filter:blur(16px) saturate(140%);
  }
  .btn-ghost:hover{border-color:rgba(255,178,36,.5);box-shadow:inset 0 0 24px -12px rgba(255,178,36,.7);transform:translateY(-1px);}
  .btn-block{width:100%;}
  .btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
    outline:2px solid var(--primary);
    outline-offset:2px;
  }

  /* ---------- Glass ---------- */
  .glass{
    background:var(--glass);
    border:1px solid var(--line);
    border-radius:var(--radius);
    backdrop-filter:blur(16px) saturate(140%);
    -webkit-backdrop-filter:blur(16px) saturate(140%);
    box-shadow:var(--shadow-card);
    position:relative;
    overflow:hidden;
  }
  .glass::before{
    content:"";
    position:absolute;top:0;left:0;right:0;height:1px;
    background:linear-gradient(90deg,transparent,var(--inner),transparent);
  }

  /* ---------- KV ---------- */
  .kv{
    position:relative;
    min-height:46vh;
    display:flex;
    align-items:center;
    padding:56px 0 48px;
    isolation:isolate;
    overflow:hidden;
  }
  @media (min-width:768px){ .kv{min-height:44vh;padding:72px 0 60px;} }
  .kv-bg{
    position:absolute;inset:0;z-index:-2;
    background-image:url('/assets/images/backpic/back-1.jpg');
    background-size:cover;
    background-position:center;
    transform:scale(1.02);
  }
  .kv::after{
    content:"";
    position:absolute;inset:0;z-index:-1;
    background:
      linear-gradient(180deg,rgba(7,11,24,.72),rgba(7,11,24,.9) 78%,var(--bg)),
      radial-gradient(700px 340px at 18% 20%, rgba(255,178,36,.2), transparent 62%);
  }
  .kv-badge{
    display:inline-flex;
    align-items:center;
    gap:8px;
    padding:7px 15px;
    border-radius:var(--radius-pill);
    background:rgba(255,255,255,.07);
    border:1px solid rgba(255,255,255,.14);
    font-size:.78rem;
    letter-spacing:.04em;
    color:var(--primary);
    backdrop-filter:blur(14px) saturate(140%);
    -webkit-backdrop-filter:blur(14px) saturate(140%);
    margin-bottom:18px;
  }
  .kv-badge i{font-size:.72rem;}
  .page-title{
    font-size:clamp(2.05rem,4.4vw,3.2rem);
    line-height:1.15;
    letter-spacing:-.02em;
    font-weight:800;
    max-width:16em;
  }
  .page-title em{
    font-style:normal;
    background:linear-gradient(100deg,#FFD99B,#FFB224 55%,#FF8A00);
    -webkit-background-clip:text;background-clip:text;color:transparent;
  }
  .kv-sub{
    margin-top:18px;
    color:var(--muted);
    font-size:1rem;
    max-width:38em;
  }
  .kv-actions{
    display:flex;
    flex-wrap:wrap;
    gap:12px;
    margin-top:28px;
  }
  .kv-chips{
    display:flex;
    flex-wrap:wrap;
    gap:10px;
    margin-top:26px;
  }
  .chip{
    display:inline-flex;
    align-items:center;
    gap:7px;
    padding:7px 14px;
    border-radius:var(--radius-pill);
    border:1px solid var(--line);
    background:rgba(255,255,255,.05);
    font-size:.8rem;
    color:var(--muted);
    letter-spacing:.02em;
  }
  .chip i{color:var(--accent);font-size:.78rem;}
  .chip.tag-gold{color:var(--primary);border-color:rgba(255,178,36,.35);background:rgba(255,178,36,.08);}
  .chip.tag-gold i{color:var(--primary);}

  /* ---------- Sections ---------- */
  .section{padding:64px 0;}
  @media (min-width:768px){ .section{padding:80px 0;} }
  @media (min-width:1024px){ .section{padding:100px 0;} }
  .section-head{
    display:flex;
    flex-wrap:wrap;
    align-items:flex-end;
    justify-content:space-between;
    gap:16px;
    margin-bottom:32px;
  }
  .eyebrow{
    display:inline-flex;
    align-items:center;
    gap:8px;
    font-size:.76rem;
    letter-spacing:.14em;
    text-transform:uppercase;
    color:var(--accent);
    font-weight:600;
    margin-bottom:12px;
  }
  .eyebrow::before{
    content:"";
    width:22px;height:2px;border-radius:2px;
    background:linear-gradient(90deg,var(--accent),transparent);
  }
  h2.section-title{
    font-size:clamp(1.55rem,2.6vw,2.2rem);
    font-weight:700;
    line-height:1.25;
    letter-spacing:-.01em;
  }
  .section-desc{
    color:var(--muted);
    font-size:.96rem;
    max-width:46em;
    margin-top:12px;
  }

  /* ---------- Intro ---------- */
  .intro-grid{
    display:grid;
    gap:24px;
    grid-template-columns:1fr;
  }
  @media (min-width:1024px){
    .intro-grid{grid-template-columns:1.35fr .9fr;gap:32px;align-items:start;}
  }
  .intro-text p{
    color:var(--muted);
    font-size:1rem;
    line-height:1.95;
    margin-bottom:1.3em;
  }
  .intro-text p:last-child{margin-bottom:0;}
  .intro-text strong{color:var(--text);font-weight:700;}
  .fact-card{padding:26px 24px;}
  .fact-card h3{
    font-size:1.05rem;
    font-weight:700;
    margin-bottom:16px;
    display:flex;align-items:center;gap:9px;
  }
  .fact-card h3 i{color:var(--primary);}
  .fact-list li{
    display:flex;
    justify-content:space-between;
    gap:12px;
    padding:11px 0;
    border-bottom:1px solid rgba(255,255,255,.07);
    font-size:.9rem;
    color:var(--muted);
  }
  .fact-list li:last-child{border-bottom:0;padding-bottom:0;}
  .fact-list li span:last-child{color:var(--text);font-weight:600;text-align:right;font-family:"Sora","Noto Sans TC",sans-serif;}

  /* ---------- Tier cards ---------- */
  .tier-grid{
    display:grid;
    gap:20px;
    grid-template-columns:1fr;
    align-items:stretch;
  }
  @media (min-width:768px){ .tier-grid{grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch;} }
  .tier-card{
    padding:30px 24px;
    display:flex;
    flex-direction:column;
    background:var(--glass);
    border:1px solid var(--line);
    border-radius:var(--radius);
    backdrop-filter:blur(16px) saturate(140%);
    -webkit-backdrop-filter:blur(16px) saturate(140%);
    box-shadow:var(--shadow-card);
    position:relative;
    transition:transform .18s var(--ease), box-shadow .18s var(--ease), border-color .18s var(--ease);
  }
  .tier-card::before{
    content:"";
    position:absolute;top:0;left:0;right:0;height:1px;
    background:linear-gradient(90deg,transparent,var(--inner),transparent);
  }
  .tier-card:hover{
    transform:translateY(-2px);
    border-color:rgba(255,178,36,.28);
    box-shadow:0 30px 70px -28px rgba(0,0,0,.9);
  }
  .tier-card.featured{
    border-color:rgba(255,178,36,.65);
    box-shadow:0 0 0 1px rgba(255,178,36,.18), 0 28px 70px -26px rgba(255,138,0,.42), 0 0 60px -30px rgba(139,92,246,.55);
  }
  @media (min-width:768px){ .tier-card.featured{transform:translateY(-8px);} .tier-card.featured:hover{transform:translateY(-10px);} }
  .tier-badge{
    position:absolute;
    top:-1px;left:24px;
    padding:5px 14px;
    border-radius:0 0 12px 12px;
    background:var(--grad);
    color:#14100A;
    font-size:.72rem;
    font-weight:800;
    letter-spacing:.06em;
  }
  .tier-name{
    font-size:1.16rem;
    font-weight:700;
    margin-top:14px;
  }
  .tier-note{
    font-size:.82rem;
    color:var(--dim);
    margin-top:6px;
    letter-spacing:.02em;
  }
  .price-row{
    display:flex;
    align-items:baseline;
    gap:8px;
    margin:18px 0 6px;
  }
  .price{
    font-family:"Sora","Noto Sans TC",sans-serif;
    font-size:2.1rem;
    font-weight:700;
    letter-spacing:-.02em;
    background:linear-gradient(100deg,#FFFFFF,#FFD99B);
    -webkit-background-clip:text;background-clip:text;color:transparent;
  }
  .price-unit{font-size:.82rem;color:var(--dim);}
  .tier-list{
    margin:18px 0 24px;
    display:flex;
    flex-direction:column;
    gap:0;
    flex:1;
  }
  .tier-list li{
    display:flex;
    align-items:flex-start;
    gap:10px;
    min-height:44px;
    padding:10px 0;
    font-size:.9rem;
    color:var(--muted);
    border-bottom:1px dashed rgba(255,255,255,.07);
  }
  .tier-list li:last-child{border-bottom:0;}
  .tier-list i{
    color:var(--accent);
    font-size:.8rem;
    margin-top:7px;
    flex-shrink:0;
  }

  /* ---------- Numbered list ---------- */
  .num-grid{
    display:grid;
    gap:18px;
    grid-template-columns:1fr;
  }
  @media (min-width:768px){ .num-grid{grid-template-columns:1fr 1fr;} }
  .num-item{
    display:flex;
    gap:16px;
    padding:22px 22px;
    border-radius:var(--radius);
    background:rgba(255,255,255,.035);
    border:1px solid var(--line);
    transition:border-color .18s var(--ease), background .18s var(--ease), transform .18s var(--ease);
  }
  .num-item:hover{border-color:rgba(47,227,196,.35);background:rgba(255,255,255,.055);transform:translateY(-2px);}
  .num-index{
    font-family:"Sora",sans-serif;
    font-size:.86rem;
    font-weight:700;
    color:var(--primary);
    width:38px;height:38px;
    flex-shrink:0;
    display:inline-flex;align-items:center;justify-content:center;
    border-radius:12px;
    background:rgba(255,178,36,.1);
    border:1px solid rgba(255,178,36,.28);
  }
  .num-body h3{font-size:1rem;font-weight:700;margin-bottom:6px;}
  .num-body p{font-size:.9rem;color:var(--muted);line-height:1.85;}

  /* ---------- Flow ---------- */
  .flow{
    display:grid;
    gap:16px;
    grid-template-columns:1fr;
    counter-reset:flow;
  }
  @media (min-width:768px){ .flow{grid-template-columns:repeat(2,1fr);gap:20px;} }
  @media (min-width:1024px){ .flow{grid-template-columns:repeat(4,1fr);} }
  .flow-step{
    padding:24px 20px;
    border-radius:var(--radius);
    background:var(--glass);
    border:1px solid var(--line);
    backdrop-filter:blur(16px) saturate(140%);
    -webkit-backdrop-filter:blur(16px) saturate(140%);
    position:relative;
    overflow:hidden;
  }
  .flow-step::after{
    content:"";
    position:absolute;left:0;top:0;bottom:0;width:3px;
    background:linear-gradient(180deg,var(--primary),transparent);
    opacity:.75;
  }
  .flow-step .step-no{
    font-family:"Sora",sans-serif;
    font-size:.74rem;
    letter-spacing:.14em;
    color:var(--accent);
    font-weight:700;
    margin-bottom:10px;
  }
  .flow-step h3{font-size:1rem;font-weight:700;margin-bottom:8px;}
  .flow-step p{font-size:.87rem;color:var(--muted);line-height:1.8;}

  /* ---------- Quotes ---------- */
  .quote-grid{
    display:grid;
    gap:18px;
    grid-template-columns:1fr;
  }
  @media (min-width:768px){ .quote-grid{grid-template-columns:repeat(3,1fr);gap:22px;} }
  .quote-card{
    padding:26px 22px;
    border-radius:var(--radius);
    background:var(--glass);
    border:1px solid var(--line);
    backdrop-filter:blur(16px) saturate(140%);
    -webkit-backdrop-filter:blur(16px) saturate(140%);
    display:flex;
    flex-direction:column;
    gap:14px;
    transition:transform .18s var(--ease), border-color .18s var(--ease);
  }
  .quote-card:hover{transform:translateY(-3px);border-color:rgba(255,178,36,.3);}
  .quote-card .stars{color:var(--primary);font-size:.8rem;letter-spacing:2px;}
  .quote-card p{font-size:.92rem;color:var(--muted);line-height:1.9;flex:1;}
  .quote-who{display:flex;align-items:center;gap:12px;padding-top:14px;border-top:1px solid rgba(255,255,255,.07);}
  .quote-who img{width:38px;height:38px;border-radius:50%;object-fit:cover;border:2px solid rgba(255,178,36,.4);}
  .quote-who span{font-size:.82rem;color:var(--dim);}
  .quote-who strong{display:block;color:var(--text);font-size:.88rem;font-weight:600;}

  /* ---------- FAQ ---------- */
  .faq-list{
    display:flex;
    flex-direction:column;
    gap:12px;
  }
  .faq-item{
    border-radius:var(--radius-sm);
    background:var(--glass);
    border:1px solid var(--line);
    backdrop-filter:blur(16px) saturate(140%);
    -webkit-backdrop-filter:blur(16px) saturate(140%);
    overflow:hidden;
    transition:border-color .18s var(--ease), background .18s var(--ease);
  }
  .faq-item:hover{border-color:rgba(255,178,36,.28);}
  .faq-item.open{border-color:rgba(255,178,36,.45);background:rgba(255,255,255,.07);}
  .faq-q{
    width:100%;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
    padding:18px 22px;
    background:transparent;
    border:0;
    color:var(--text);
    font-size:1rem;
    font-weight:600;
    text-align:left;
    cursor:pointer;
    line-height:1.6;
  }
  .faq-q .ico{
    flex-shrink:0;
    width:26px;height:26px;
    display:inline-flex;align-items:center;justify-content:center;
    border-radius:50%;
    border:1px solid rgba(255,178,36,.35);
    color:var(--primary);
    font-size:.8rem;
    transition:transform .22s var(--ease), background .22s var(--ease);
  }
  .faq-item.open .faq-q .ico{transform:rotate(90deg);background:rgba(255,178,36,.16);}
  .faq-a{
    max-height:0;
    overflow:hidden;
    transition:max-height .3s var(--ease);
  }
  .faq-a-inner{
    padding:0 22px 20px;
    font-size:.94rem;
    line-height:1.85;
    color:var(--muted);
    border-top:1px solid rgba(255,255,255,.06);
    padding-top:16px;
  }

  /* ---------- CTA / Form ---------- */
  .cta-section{
    padding:64px 0 76px;
    position:relative;
  }
  .cta-wrap{
    display:grid;
    gap:26px;
    grid-template-columns:1fr;
    padding:34px 24px;
    border-radius:26px;
    background:
      radial-gradient(620px 300px at 8% 0%, rgba(255,178,36,.16), transparent 65%),
      radial-gradient(520px 300px at 96% 100%, rgba(139,92,246,.16), transparent 62%),
      var(--surface-1);
    border:1px solid var(--line);
    box-shadow:var(--shadow-card);
    position:relative;
    overflow:hidden;
  }
  @media (min-width:1024px){
    .cta-wrap{grid-template-columns:1fr 1fr;gap:44px;padding:48px 44px;align-items:center;}
  }
  .cta-left h2{
    font-size:clamp(1.5rem,2.6vw,2.05rem);
    font-weight:700;
    line-height:1.3;
    margin-bottom:14px;
  }
  .cta-left p{color:var(--muted);font-size:.95rem;margin-bottom:20px;}
  .cta-points{display:flex;flex-direction:column;gap:12px;margin-bottom:24px;}
  .cta-points li{display:flex;gap:10px;font-size:.92rem;color:var(--muted);align-items:flex-start;}
  .cta-points i{color:var(--primary);margin-top:6px;font-size:.78rem;}
  .form-card{
    padding:26px 22px;
    border-radius:20px;
    background:rgba(255,255,255,.06);
    border:1px solid rgba(255,255,255,.13);
    backdrop-filter:blur(16px) saturate(140%);
    -webkit-backdrop-filter:blur(16px) saturate(140%);
    box-shadow:inset 0 1px 0 rgba(255,255,255,.16), var(--shadow-float);
  }
  .field{margin-bottom:16px;}
  .field label{
    display:block;
    font-size:.8rem;
    font-weight:500;
    color:var(--muted);
    margin-bottom:7px;
    letter-spacing:.02em;
  }
  .field .req{color:var(--primary);margin-left:2px;}
  .field input,.field select,.field textarea{
    width:100%;
    padding:12px 14px;
    border-radius:var(--radius-sm);
    background:rgba(255,255,255,.04);
    border:1px solid var(--line);
    color:var(--text);
    font-size:.92rem;
    font-family:inherit;
    transition:border-color .18s var(--ease), box-shadow .18s var(--ease), background .18s var(--ease);
    appearance:none;
    -webkit-appearance:none;
  }
  .field textarea{resize:vertical;min-height:78px;line-height:1.7;}
  .field select{
    background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath fill='%23A9B6CE' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
    background-repeat:no-repeat;
    background-position:right 14px center;
    background-size:11px 7px;
    padding-right:38px;
  }
  .field input::placeholder,.field textarea::placeholder{color:var(--dim);}
  .field input:focus,.field select:focus,.field textarea:focus{
    outline:none;
    border-color:rgba(255,178,36,.62);
    background:rgba(255,255,255,.06);
    box-shadow:0 0 0 3px rgba(255,178,36,.14);
  }
  .field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
  @media (max-width:519px){ .field-row{grid-template-columns:1fr;} }
  .check-line{
    display:flex;
    align-items:flex-start;
    gap:10px;
    font-size:.8rem;
    color:var(--dim);
    line-height:1.7;
    margin-bottom:18px;
  }
  .check-line input{
    width:16px;height:16px;
    margin-top:3px;
    accent-color:var(--primary);
    flex-shrink:0;
  }
  .form-note{font-size:.74rem;color:var(--dim);margin-top:12px;line-height:1.7;}
  .form-msg{
    display:none;
    margin-top:14px;
    padding:11px 14px;
    border-radius:12px;
    font-size:.84rem;
    background:rgba(47,227,196,.1);
    border:1px solid rgba(47,227,196,.4);
    color:var(--accent);
  }
  .form-msg.show{display:block;}

  /* ---------- Footer ---------- */
  .site-footer{
    position:relative;
    background:rgba(7,11,24,.92);
    border-top:1px solid var(--line);
    padding:56px 0 28px;
    z-index:1;
  }
  .site-footer::before{
    content:"";
    position:absolute;top:-1px;left:0;right:0;height:1px;
    background:linear-gradient(90deg,transparent,rgba(255,178,36,.55),rgba(47,227,196,.35),transparent);
  }
  .footer-grid{
    display:grid;
    gap:34px;
    grid-template-columns:1fr;
  }
  @media (min-width:768px){ .footer-grid{grid-template-columns:1.4fr 1fr 1fr;gap:30px;} }
  @media (min-width:1024px){ .footer-grid{grid-template-columns:1.6fr .9fr .9fr 1.2fr;gap:36px;} }
  .footer-brand .logo{margin-bottom:16px;}
  .footer-brand p{font-size:.88rem;color:var(--dim);line-height:1.85;max-width:30em;}
  .footer-social{display:flex;gap:10px;margin-top:18px;}
  .footer-social a{
    width:36px;height:36px;
    display:inline-flex;align-items:center;justify-content:center;
    border-radius:10px;
    border:1px solid var(--line);
    background:rgba(255,255,255,.04);
    color:var(--muted);
    font-size:.86rem;
    transition:color .18s var(--ease), border-color .18s var(--ease), transform .18s var(--ease);
  }
  .footer-social a:hover{color:var(--accent);border-color:rgba(47,227,196,.45);transform:translateY(-2px);}
  .footer-col h4{
    font-size:.92rem;
    font-weight:700;
    margin-bottom:16px;
    letter-spacing:.02em;
  }
  .footer-col ul{display:flex;flex-direction:column;gap:11px;}
  .footer-col ul a{
    font-size:.88rem;
    color:var(--dim);
    transition:color .18s var(--ease), padding-left .18s var(--ease);
  }
  .footer-col ul a:hover{color:var(--accent);padding-left:4px;}
  .footer-contact{display:flex;flex-direction:column;gap:8px;margin-bottom:16px;}
  .footer-contact a{font-size:.88rem;color:var(--muted);transition:color .18s var(--ease);}
  .footer-contact a:hover{color:var(--accent);}
  .footer-contact span{font-size:.8rem;color:var(--dim);}
  .subscribe{display:flex;gap:8px;}
  .subscribe input{
    flex:1;
    min-width:0;
    padding:11px 13px;
    border-radius:12px;
    background:rgba(255,255,255,.04);
    border:1px solid var(--line);
    color:var(--text);
    font-size:.84rem;
    font-family:inherit;
  }
  .subscribe input::placeholder{color:var(--dim);}
  .subscribe input:focus{
    outline:none;border-color:rgba(255,178,36,.6);
    box-shadow:0 0 0 3px rgba(255,178,36,.13);
  }
  .subscribe button{
    padding:11px 18px;
    border-radius:12px;
    border:0;
    background:var(--grad);
    color:#14100A;
    font-weight:700;
    font-size:.84rem;
    cursor:pointer;
    transition:filter .18s var(--ease), transform .18s var(--ease);
    white-space:nowrap;
  }
  .subscribe button:hover{filter:brightness(1.07);transform:translateY(-1px);}
  .footer-bottom{
    margin-top:40px;
    padding-top:20px;
    border-top:1px solid rgba(255,255,255,.07);
    display:flex;
    flex-wrap:wrap;
    gap:10px 24px;
    justify-content:space-between;
    font-size:.78rem;
    color:var(--dim);
  }

  /* ---------- Reveal ---------- */
  .reveal{opacity:0;transform:translateY(12px);transition:opacity .5s var(--ease), transform .5s var(--ease);}
  .reveal.in{opacity:1;transform:none;}
  @media (prefers-reduced-motion:reduce){
    .reveal{opacity:1;transform:none;transition:none;}
    html{scroll-behavior:auto;}
    *{animation:none !important;transition:none !important;}
  }

/* roulang page: category5 */
:root{
  --bg:#070B18;
  --surface:#0C1226;
  --surface-2:#111A31;
  --glass:rgba(255,255,255,.055);
  --glass-line:rgba(255,255,255,.10);
  --glass-top:rgba(255,255,255,.14);
  --primary:#FFB224;
  --primary-deep:#FF8A00;
  --accent:#2FE3C4;
  --violet:#8B5CF6;
  --text:#F2F6FF;
  --muted:#A9B6CE;
  --dim:#6E7C99;
  --line:rgba(255,255,255,.08);
  --danger:#FF5C7A;
  --radius:20px;
  --radius-sm:14px;
  --shadow-card:0 24px 60px -24px rgba(0,0,0,.8);
  --shadow-float:0 12px 32px -12px rgba(0,0,0,.7);
  --shadow-glow:0 10px 28px -10px rgba(255,138,0,.6);
  --grad-primary:linear-gradient(100deg,#FFC44D,#FF8A00);
  --ease:cubic-bezier(.2,.7,.3,1);
  --container:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:"Noto Sans TC","Sora",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.9;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  z-index:0;
  background:
    radial-gradient(900px 520px at 12% -8%, rgba(255,178,36,.14), transparent 62%),
    radial-gradient(760px 480px at 88% 4%, rgba(139,92,246,.16), transparent 66%),
    radial-gradient(900px 640px at 50% 108%, rgba(47,227,196,.08), transparent 70%);
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:color 180ms var(--ease)}
button{font-family:inherit}
h1,h2,h3,h4{margin:0;line-height:1.25;letter-spacing:-.01em}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
::selection{background:rgba(255,178,36,.32);color:#fff}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

.container{
  width:100%;
  max-width:var(--container);
  margin:0 auto;
  padding:0 20px;
  position:relative;
  z-index:1;
}
@media(min-width:768px){.container{padding:0 32px}}
@media(min-width:1024px){.container{padding:0 48px}}

/* ============ HEADER ============ */
.site-header{
  position:sticky;
  top:0;
  z-index:80;
  background:rgba(7,11,24,.72);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  transition:background 220ms var(--ease),box-shadow 220ms var(--ease);
}
.site-header.is-scrolled{
  background:rgba(7,11,24,.9);
  box-shadow:0 18px 40px -28px rgba(0,0,0,.95);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  min-height:72px;
}
.logo{
  display:inline-flex;
  align-items:center;
  gap:10px;
  flex:0 0 auto;
}
.logo-mark{
  width:34px;height:34px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius:11px;
  background:var(--grad-primary);
  box-shadow:var(--shadow-glow);
}
.logo-mark svg{width:22px;height:22px;fill:#14100A}
.logo-text{
  font-weight:800;
  font-size:1.06rem;
  letter-spacing:.02em;
  background:linear-gradient(100deg,#FFFFFF,#FFD68A 70%);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
  white-space:nowrap;
}
.main-nav{
  display:none;
  align-items:center;
  gap:26px;
}
@media(min-width:1024px){.main-nav{display:flex}}
.nav-link{
  position:relative;
  font-size:.95rem;
  font-weight:500;
  color:var(--muted);
  padding:8px 2px 10px;
  transition:color 180ms var(--ease);
}
.nav-link::after{
  content:"";
  position:absolute;
  left:0;right:0;bottom:0;
  height:2px;
  border-radius:2px;
  background:linear-gradient(100deg,var(--accent),var(--primary));
  opacity:0;
  transform:scaleX(.4);
  transition:opacity 200ms var(--ease),transform 200ms var(--ease);
}
.nav-link:hover{color:var(--text)}
.nav-link:hover::after{opacity:.5;transform:scaleX(1)}
.nav-link.active{
  color:#fff;
  text-shadow:0 0 18px rgba(255,178,36,.55);
}
.nav-link.active::after{
  opacity:1;
  transform:scaleX(1);
  box-shadow:0 0 16px rgba(255,178,36,.6);
}
.header-actions{display:flex;align-items:center;gap:12px}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:9px;
  border:none;
  cursor:pointer;
  border-radius:999px;
  font-weight:700;
  font-size:.95rem;
  padding:13px 26px;
  line-height:1.2;
  transition:transform 180ms var(--ease),box-shadow 180ms var(--ease),background 180ms var(--ease),color 180ms var(--ease),border-color 180ms var(--ease);
}
.btn-primary{
  background:var(--grad-primary);
  color:#14100A;
  box-shadow:var(--shadow-glow);
}
.btn-primary:hover{
  transform:translateY(-1px);
  filter:brightness(1.06);
  box-shadow:0 16px 36px -12px rgba(255,138,0,.75);
}
.btn-ghost{
  background:var(--glass);
  color:var(--text);
  border:1px solid var(--glass-line);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  box-shadow:inset 0 1px 0 var(--glass-top);
}
.btn-ghost:hover{
  border-color:rgba(255,178,36,.4);
  box-shadow:inset 0 1px 0 var(--glass-top),0 0 0 1px rgba(255,178,36,.18),0 10px 26px -14px rgba(255,178,36,.6);
  transform:translateY(-1px);
}
.btn-sm{padding:10px 20px;font-size:.88rem}
.btn-block{width:100%}
.btn:focus-visible,a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible{
  outline:2px solid var(--primary);
  outline-offset:2px;
}
.header-actions .btn-primary{display:none}
@media(min-width:768px){.header-actions .btn-primary{display:inline-flex}}

.nav-toggle{
  display:inline-flex;
  flex-direction:column;
  justify-content:center;
  gap:5px;
  width:44px;height:44px;
  border-radius:12px;
  background:var(--glass);
  border:1px solid var(--glass-line);
  cursor:pointer;
  align-items:center;
}
.nav-toggle span{
  display:block;
  width:18px;height:2px;
  border-radius:2px;
  background:var(--text);
  transition:transform 200ms var(--ease),opacity 200ms var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
@media(min-width:1024px){.nav-toggle{display:none}}

.mobile-drawer{
  position:fixed;
  top:0;right:0;bottom:0;
  width:min(340px,86vw);
  background:rgba(7,11,24,.94);
  backdrop-filter:blur(20px) saturate(140%);
  -webkit-backdrop-filter:blur(20px) saturate(140%);
  border-left:1px solid var(--glass-line);
  padding:88px 22px 26px;
  display:flex;
  flex-direction:column;
  gap:6px;
  transform:translateX(105%);
  transition:transform 300ms var(--ease);
  z-index:90;
}
.mobile-drawer.open{transform:translateX(0)}
.mobile-drawer a.drawer-link{
  display:flex;
  align-items:center;
  min-height:48px;
  padding:0 12px;
  border-bottom:1px solid var(--line);
  color:var(--muted);
  font-weight:500;
  border-radius:10px;
}
.mobile-drawer a.drawer-link:hover{color:#fff;background:rgba(255,255,255,.04)}
.mobile-drawer a.drawer-link.active{color:var(--primary)}
.mobile-drawer .btn{margin-top:auto}
.drawer-mask{
  position:fixed;inset:0;
  background:rgba(3,6,14,.7);
  opacity:0;pointer-events:none;
  transition:opacity 260ms var(--ease);
  z-index:85;
}
.drawer-mask.open{opacity:1;pointer-events:auto}

/* ============ BANNER ============ */
.page-banner{
  position:relative;
  overflow:hidden;
  padding:64px 0 52px;
  min-height:44vh;
  display:flex;
  align-items:flex-end;
  border-bottom:1px solid var(--line);
}
.page-banner .banner-bg{
  position:absolute;inset:0;
  background-image:url('/assets/images/backpic/back-2.jpg');
  background-size:cover;
  background-position:center;
  z-index:0;
}
.page-banner .banner-bg::after{
  content:"";
  position:absolute;inset:0;
  background:
    linear-gradient(180deg,rgba(7,11,24,.72) 0%,rgba(7,11,24,.66) 45%,rgba(7,11,24,.94) 100%),
    repeating-linear-gradient(90deg,rgba(255,255,255,.045) 0 1px,transparent 1px 76px);
}
.banner-inner{position:relative;z-index:1}
.crumbs{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px;
  font-size:.8rem;
  color:var(--dim);
  margin-bottom:18px;
}
.crumbs a{color:var(--dim)}
.crumbs a:hover{color:var(--accent)}
.crumbs .sep{color:rgba(255,255,255,.25)}
.crumbs .current{color:var(--muted)}
.badge-pill{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:7px 15px;
  border-radius:999px;
  background:rgba(12,18,38,.6);
  border:1px solid var(--glass-line);
  box-shadow:inset 0 1px 0 var(--glass-top);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  font-size:.78rem;
  letter-spacing:.04em;
  color:var(--accent);
  margin-bottom:18px;
}
.badge-pill .dot{
  width:7px;height:7px;border-radius:50%;
  background:var(--accent);
  box-shadow:0 0 12px rgba(47,227,196,.9);
  animation:pulseDot 2.4s ease-in-out infinite;
}
@keyframes pulseDot{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.45;transform:scale(.82)}}
.page-banner h1{
  font-size:clamp(2rem,4.2vw,3.2rem);
  font-weight:800;
  line-height:1.16;
  letter-spacing:-.02em;
  max-width:20em;
}
.page-banner h1 .hl{
  background:linear-gradient(100deg,#FFD68A,#FF8A00);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.banner-sub{
  margin-top:16px;
  max-width:44em;
  color:var(--muted);
  font-size:1rem;
  line-height:1.85;
}
.banner-chips{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:26px;
}
.chip{
  display:inline-flex;
  align-items:center;
  gap:7px;
  padding:8px 14px;
  border-radius:999px;
  font-size:.78rem;
  letter-spacing:.03em;
  color:var(--muted);
  background:var(--glass);
  border:1px solid var(--glass-line);
  box-shadow:inset 0 1px 0 var(--glass-top);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  transition:color 180ms var(--ease),border-color 180ms var(--ease),transform 180ms var(--ease);
}
.chip i{color:var(--accent)}
.chip:hover,.chip.active{color:#fff;border-color:rgba(255,178,36,.45);transform:translateY(-1px)}
.chip.active i{color:var(--primary)}

/* ============ SECTION BASE ============ */
.section{padding:56px 0}
@media(min-width:768px){.section{padding:72px 0}}
@media(min-width:1024px){.section{padding:96px 0}}
.section-head{max-width:52em}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:9px;
  font-size:.76rem;
  letter-spacing:.16em;
  color:var(--primary);
  font-weight:700;
  margin-bottom:14px;
}
.eyebrow::before{
  content:"";
  width:26px;height:2px;border-radius:2px;
  background:var(--grad-primary);
}
.section-title{
  font-size:clamp(1.5rem,2.6vw,2.15rem);
  font-weight:700;
}
.section-desc{
  margin-top:14px;
  color:var(--muted);
  font-size:.98rem;
  line-height:1.9;
}

/* ============ INTRO ============ */
.intro-grid{
  display:grid;
  gap:24px;
}
@media(min-width:1024px){
  .intro-grid{grid-template-columns:1.35fr .65fr;align-items:start;gap:40px}
}
.intro-card{
  background:var(--glass);
  border:1px solid var(--glass-line);
  border-radius:var(--radius);
  box-shadow:inset 0 1px 0 var(--glass-top),var(--shadow-card);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  padding:26px;
}
@media(min-width:768px){.intro-card{padding:34px}}
.intro-card p + p{margin-top:16px}
.intro-card p{color:var(--muted);font-size:.97rem;line-height:1.95}
.intro-card strong{color:var(--text);font-weight:700}
.notice-strip{
  display:flex;
  gap:14px;
  align-items:flex-start;
  padding:18px 20px;
  border-radius:var(--radius-sm);
  background:linear-gradient(100deg,rgba(255,178,36,.14),rgba(255,138,0,.05));
  border:1px solid rgba(255,178,36,.32);
  margin-top:22px;
}
.notice-strip i{color:var(--primary);margin-top:4px}
.notice-strip p{color:#FFE3B0;font-size:.9rem;line-height:1.8;margin:0}
.quick-stats{display:grid;gap:14px}
.stat-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  padding:20px 22px;
  box-shadow:var(--shadow-float);
  transition:border-color 180ms var(--ease),transform 180ms var(--ease);
}
.stat-card:hover{border-color:rgba(47,227,196,.35);transform:translateY(-2px)}
.stat-card .num{
  font-family:"Sora","Noto Sans TC",sans-serif;
  font-size:1.7rem;
  font-weight:700;
  background:linear-gradient(100deg,#FFD68A,#FF8A00);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
  line-height:1.2;
}
.stat-card .lab{font-size:.85rem;color:var(--dim);margin-top:4px;display:block}

/* ============ DOC LAYOUT ============ */
.doc-layout{
  display:grid;
  gap:28px;
  align-items:start;
}
@media(min-width:1024px){
  .doc-layout{grid-template-columns:264px minmax(0,1fr);gap:44px}
}
.toc{
  align-self:start;
  background:var(--glass);
  border:1px solid var(--glass-line);
  border-radius:var(--radius);
  box-shadow:inset 0 1px 0 var(--glass-top),var(--shadow-float);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  padding:16px;
}
@media(min-width:1024px){
  .toc{position:sticky;top:96px;padding:22px}
}
.toc h2{
  font-size:.82rem;
  letter-spacing:.14em;
  color:var(--dim);
  font-weight:700;
  margin-bottom:12px;
  padding:0 6px;
}
@media(max-width:1023px){
  .toc{overflow-x:auto;-webkit-overflow-scrolling:touch}
  .toc h2{display:none}
  .toc ul{display:flex;gap:8px;min-width:max-content}
}
.toc ul li a{
  display:flex;
  align-items:center;
  gap:10px;
  padding:10px 12px;
  border-radius:11px;
  font-size:.9rem;
  color:var(--muted);
  white-space:nowrap;
  border-left:2px solid transparent;
  transition:background 180ms var(--ease),color 180ms var(--ease),border-color 180ms var(--ease);
}
.toc ul li a i{color:var(--dim);font-size:.82rem;transition:color 180ms var(--ease)}
.toc ul li a:hover{background:rgba(255,255,255,.05);color:var(--text)}
.toc ul li a:hover i{color:var(--accent)}
.toc ul li a.active{
  background:linear-gradient(100deg,rgba(255,178,36,.16),rgba(255,138,0,.04));
  color:#fff;
  border-left-color:var(--primary);
}
.toc ul li a.active i{color:var(--primary)}

.doc-main{display:grid;gap:26px}
.doc-block{
  background:var(--glass);
  border:1px solid var(--glass-line);
  border-radius:var(--radius);
  box-shadow:inset 0 1px 0 var(--glass-top),var(--shadow-card);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  padding:24px;
  scroll-margin-top:100px;
}
@media(min-width:768px){.doc-block{padding:32px}}
.doc-block-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
  padding-bottom:18px;
  border-bottom:1px solid var(--line);
  margin-bottom:8px;
}
.doc-block-head h2{
  font-size:1.24rem;
  font-weight:700;
  display:flex;
  align-items:center;
  gap:12px;
}
.doc-block-head h2 .idx{
  font-family:"Sora",sans-serif;
  font-size:.76rem;
  font-weight:700;
  color:var(--primary);
  background:rgba(255,178,36,.12);
  border:1px solid rgba(255,178,36,.3);
  border-radius:8px;
  padding:3px 9px;
  letter-spacing:.06em;
}
.doc-block-head .update{font-size:.76rem;color:var(--dim);letter-spacing:.02em}

.info-list{display:grid;gap:14px;margin-top:18px}
.info-item{
  display:grid;
  grid-template-columns:auto 1fr;
  gap:16px;
  padding:18px;
  border-radius:var(--radius-sm);
  background:rgba(255,255,255,.03);
  border:1px solid rgba(255,255,255,.07);
  transition:border-color 180ms var(--ease),background 180ms var(--ease),transform 180ms var(--ease);
}
.info-item:hover{
  border-color:rgba(47,227,196,.32);
  background:rgba(255,255,255,.05);
  transform:translateY(-2px);
}
.info-item .bullet{
  width:36px;height:36px;
  border-radius:11px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  background:linear-gradient(135deg,rgba(255,178,36,.2),rgba(255,138,0,.06));
  border:1px solid rgba(255,178,36,.28);
  color:var(--primary);
  font-size:.86rem;
  flex:0 0 auto;
}
.info-item h3{font-size:1rem;font-weight:600;margin-bottom:6px}
.info-item p{font-size:.9rem;color:var(--muted);line-height:1.85}
.info-item .meta{
  display:inline-flex;
  align-items:center;
  gap:6px;
  margin-top:10px;
  font-size:.76rem;
  color:var(--accent);
  letter-spacing:.03em;
}
.info-item .meta i{font-size:.72rem}

.guide-figure{
  margin-top:20px;
  border-radius:var(--radius-sm);
  overflow:hidden;
  border:1px solid var(--glass-line);
  box-shadow:var(--shadow-float);
}
.guide-figure img{
  width:100%;
  aspect-ratio:16/9;
  object-fit:cover;
  transition:transform 400ms var(--ease);
}
.guide-figure:hover img{transform:scale(1.03)}
.guide-figure figcaption{
  font-size:.78rem;
  color:var(--dim);
  text-align:center;
  padding:10px 12px;
  background:rgba(12,18,38,.7);
  border-top:1px solid var(--line);
}

/* ============ FAQ ============ */
.faq-list{display:grid;gap:12px;margin-top:18px}
.acc-item{
  border:1px solid var(--glass-line);
  border-radius:var(--radius-sm);
  background:rgba(255,255,255,.035);
  overflow:hidden;
  transition:border-color 200ms var(--ease),background 200ms var(--ease);
}
.acc-item:hover{border-color:rgba(255,255,255,.18)}
.acc-item.is-open{
  border-color:rgba(255,178,36,.42);
  background:linear-gradient(100deg,rgba(255,178,36,.09),rgba(255,255,255,.03));
}
.acc-head{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:16px 18px;
  background:none;
  border:none;
  color:var(--text);
  font-size:1rem;
  font-weight:600;
  text-align:left;
  cursor:pointer;
  line-height:1.6;
}
.acc-head .icon{
  flex:0 0 auto;
  width:26px;height:26px;
  border-radius:50%;
  border:1px solid rgba(255,255,255,.18);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  color:var(--primary);
  font-size:.78rem;
  transition:transform 220ms var(--ease),background 220ms var(--ease),border-color 220ms var(--ease);
}
.acc-item.is-open .acc-head .icon{
  transform:rotate(90deg);
  background:rgba(255,178,36,.16);
  border-color:rgba(255,178,36,.45);
}
.acc-body{
  max-height:0;
  overflow:hidden;
  transition:max-height 300ms var(--ease);
}
.acc-body p{
  padding:0 18px 18px;
  font-size:.92rem;
  line-height:1.9;
  color:var(--muted);
}

/* ============ CTA ============ */
.cta-panel{
  position:relative;
  overflow:hidden;
  border-radius:24px;
  border:1px solid var(--glass-line);
  background:
    radial-gradient(700px 340px at 84% 0%, rgba(139,92,246,.22), transparent 68%),
    radial-gradient(600px 320px at 8% 100%, rgba(255,178,36,.2), transparent 70%),
    linear-gradient(160deg,rgba(17,26,49,.95),rgba(12,18,38,.92));
  box-shadow:var(--shadow-card);
  padding:32px 24px;
}
@media(min-width:768px){.cta-panel{padding:48px 44px}}
.cta-grid{
  display:grid;
  gap:26px;
  align-items:center;
}
@media(min-width:1024px){.cta-grid{grid-template-columns:1.15fr .85fr;gap:44px}}
.cta-panel h2{
  font-size:clamp(1.5rem,2.5vw,2.05rem);
  font-weight:800;
  line-height:1.3;
}
.cta-panel .lead{
  color:var(--muted);
  margin-top:14px;
  font-size:.96rem;
  line-height:1.9;
  max-width:34em;
}
.cta-points{display:grid;gap:12px;margin-top:24px}
.cta-points li{
  display:flex;
  gap:11px;
  align-items:flex-start;
  font-size:.92rem;
  color:var(--muted);
}
.cta-points i{color:var(--accent);margin-top:6px;font-size:.8rem}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.cta-card{
  background:var(--glass);
  border:1px solid var(--glass-line);
  border-radius:var(--radius);
  box-shadow:inset 0 1px 0 var(--glass-top),var(--shadow-float);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  padding:24px;
}
.cta-card h3{font-size:1.05rem;font-weight:700;margin-bottom:14px}
.contact-row{
  display:flex;
  align-items:center;
  gap:12px;
  padding:12px 0;
  border-bottom:1px solid var(--line);
  font-size:.9rem;
  color:var(--muted);
}
.contact-row:last-of-type{border-bottom:none}
.contact-row i{width:18px;color:var(--primary);font-size:.86rem}
.contact-row a{color:var(--text);font-weight:600}
.contact-row a:hover{color:var(--accent)}
.cta-card .btn{margin-top:18px}

/* ============ FOOTER ============ */
.site-footer{
  position:relative;
  margin-top:24px;
  background:linear-gradient(180deg,rgba(12,18,38,.4),rgba(7,11,24,.96));
  padding:56px 0 28px;
  z-index:1;
}
.site-footer::before{
  content:"";
  position:absolute;
  top:0;left:0;right:0;
  height:1px;
  background:linear-gradient(90deg,transparent,rgba(255,178,36,.55),rgba(47,227,196,.4),transparent);
}
.footer-grid{display:grid;gap:34px}
@media(min-width:768px){.footer-grid{grid-template-columns:1fr 1fr;gap:36px}}
@media(min-width:1024px){.footer-grid{grid-template-columns:1.5fr .8fr .8fr 1.1fr;gap:40px}}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{
  color:var(--muted);
  font-size:.88rem;
  line-height:1.9;
  max-width:30em;
}
.footer-social{display:flex;gap:10px;margin-top:18px}
.footer-social a{
  width:38px;height:38px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius:11px;
  background:var(--glass);
  border:1px solid var(--glass-line);
  color:var(--muted);
  font-size:.86rem;
  transition:color 180ms var(--ease),border-color 180ms var(--ease),transform 180ms var(--ease);
}
.footer-social a:hover{color:var(--accent);border-color:rgba(47,227,196,.45);transform:translateY(-2px)}
.footer-col h4{
  font-size:.86rem;
  letter-spacing:.1em;
  color:var(--text);
  font-weight:700;
  margin-bottom:16px;
}
.footer-col ul{display:grid;gap:11px}
.footer-col ul a{
  color:var(--muted);
  font-size:.88rem;
}
.footer-col ul a:hover{color:var(--accent)}
.footer-contact{display:grid;gap:8px;font-size:.88rem;color:var(--muted);margin-bottom:16px}
.footer-contact a{color:var(--text);font-weight:600}
.footer-contact a:hover{color:var(--accent)}
.subscribe{display:flex;gap:8px}
.subscribe input{
  flex:1;
  min-width:0;
  background:rgba(255,255,255,.04);
  border:1px solid var(--glass-line);
  border-radius:999px;
  padding:11px 16px;
  color:var(--text);
  font-size:.86rem;
  transition:border-color 180ms var(--ease),box-shadow 180ms var(--ease);
}
.subscribe input::placeholder{color:var(--dim)}
.subscribe input:focus{
  outline:none;
  border-color:rgba(255,178,36,.6);
  box-shadow:0 0 0 3px rgba(255,178,36,.14);
}
.subscribe button{
  border:none;
  cursor:pointer;
  border-radius:999px;
  padding:11px 20px;
  font-size:.86rem;
  font-weight:700;
  color:#14100A;
  background:var(--grad-primary);
  transition:filter 180ms var(--ease),transform 180ms var(--ease);
}
.subscribe button:hover{filter:brightness(1.06);transform:translateY(-1px)}
.footer-bottom{
  margin-top:40px;
  padding-top:20px;
  border-top:1px solid var(--line);
  display:flex;
  flex-wrap:wrap;
  gap:10px 24px;
  justify-content:space-between;
  font-size:.78rem;
  color:var(--dim);
}

/* ============ SCROLL REVEAL ============ */
.reveal{opacity:0;transform:translateY(12px);transition:opacity 460ms var(--ease),transform 460ms var(--ease)}
.reveal.in{opacity:1;transform:none}

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
    scroll-behavior:auto !important;
  }
  .reveal{opacity:1;transform:none}
}