/* roulang page: index */
:root{
  --bg:#060A14;
  --bg-deep:#04070F;
  --glass:rgba(255,255,255,.045);
  --stroke:rgba(120,160,220,.18);
  --stroke-strong:rgba(53,224,200,.42);
  --primary:#35E0C8;
  --primary-deep:#0FA89A;
  --accent:#FFB25C;
  --ink:#EAF0FA;
  --ink-2:#9AA8C0;
  --ink-3:#6A7890;
  --r-card:18px;
  --r-sm:12px;
  --shadow-glass: inset 0 1px 0 rgba(255,255,255,.08), 0 24px 60px rgba(0,0,0,.45);
  --ease:cubic-bezier(.4,0,.2,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  background-color:var(--bg);
  color:var(--ink);
  font-family:"Noto Sans TC",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  z-index:0;
  background:
    radial-gradient(720px 480px at 8% 4%, rgba(53,224,200,.10), transparent 62%),
    radial-gradient(680px 520px at 96% 88%, rgba(255,178,92,.06), transparent 66%);
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;}
h1,h2,h3,h4,p,ul,ol,figure,blockquote{margin:0;}
ul,ol{padding:0;list-style:none;}
input,select,textarea{font-family:inherit;font-size:15px;color:var(--ink);}
::selection{background:rgba(53,224,200,.28);color:#fff;}
:focus-visible{outline:2px solid var(--primary);outline-offset:3px;border-radius:6px;}

.container{width:100%;max-width:1200px;margin:0 auto;padding-left:20px;padding-right:20px;position:relative;z-index:1;}
@media (min-width:768px){.container{padding-left:32px;padding-right:32px;}}

.section{padding:72px 0;position:relative;z-index:1;}
@media (min-width:768px){.section{padding:104px 0;}}
.section + .section{padding-top:0;}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:"Space Grotesk",monospace;font-size:12px;font-weight:700;
  letter-spacing:.18em;text-transform:uppercase;color:var(--primary);
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--primary);opacity:.7;}

.h2{font-size:clamp(26px,3.2vw,38px);font-weight:700;line-height:1.25;letter-spacing:-.01em;margin-top:14px;}
.h2 em{font-style:normal;color:var(--primary);}
.lede{color:var(--ink-2);font-size:16px;line-height:1.85;margin-top:14px;max-width:640px;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(6,10,20,.78);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--stroke);
}
.brand-row{
  display:flex;align-items:center;justify-content:space-between;
  gap:16px;min-height:64px;
}
.logo{display:inline-flex;align-items:center;gap:11px;}
.logo-mark{
  width:32px;height:32px;flex:0 0 32px;border-radius:9px;
  display:grid;place-items:center;
  font-family:"Space Grotesk",monospace;font-size:11px;font-weight:700;letter-spacing:.02em;
  color:var(--primary);
  background:linear-gradient(160deg,rgba(53,224,200,.16),rgba(6,10,20,.9));
  border:1px solid rgba(53,224,200,.55);
  box-shadow:0 0 18px rgba(53,224,200,.22);
}
.logo-text{display:inline-flex;align-items:baseline;gap:6px;font-weight:900;font-size:17px;letter-spacing:.01em;}
.logo-text .dot{color:var(--primary);font-weight:500;opacity:.8;}
.logo-text .sub{font-size:13px;font-weight:500;color:var(--ink-2);letter-spacing:.06em;}
.brand-actions{display:flex;align-items:center;gap:10px;}
.icon-btn{
  width:38px;height:38px;border-radius:999px;display:none;place-items:center;
  background:transparent;border:1px solid var(--stroke);color:var(--ink-2);
  cursor:pointer;transition:all .2s var(--ease);
}
.icon-btn:hover{color:var(--primary);border-color:var(--stroke-strong);background:rgba(53,224,200,.08);}
@media (min-width:1024px){.icon-btn{display:grid;}}

.channel-row{border-top:1px solid rgba(120,160,220,.10);display:none;}
@media (min-width:768px){.channel-row{display:block;}}
.channel-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;height:48px;}
.channels{display:flex;align-items:center;gap:26px;overflow-x:auto;scrollbar-width:none;}
.channels::-webkit-scrollbar{display:none;}
.channel{
  position:relative;white-space:nowrap;font-size:14px;letter-spacing:.02em;
  color:var(--ink-2);padding:13px 0;transition:color .2s var(--ease);
}
.channel:hover{color:var(--ink);}
.channel.active{color:var(--primary);}
.channel.active::after{
  content:"";position:absolute;left:0;right:0;bottom:8px;height:2px;border-radius:2px;
  background:var(--primary);box-shadow:0 0 12px rgba(53,224,200,.6);
}
.season-badge{
  display:none;align-items:center;gap:7px;font-size:12px;color:var(--ink-2);
  padding:5px 12px;border-radius:999px;border:1px solid var(--stroke);background:var(--glass);
  white-space:nowrap;
}
@media (min-width:1024px){.season-badge{display:inline-flex;}}
.season-badge i{width:6px;height:6px;border-radius:999px;background:var(--primary);box-shadow:0 0 8px var(--primary);}

.chipbar{display:flex;gap:10px;overflow-x:auto;padding:12px 0 14px;scrollbar-width:none;}
.chipbar::-webkit-scrollbar{display:none;}
@media (min-width:768px){.chipbar{display:none;}}
.chip{
  white-space:nowrap;font-size:13px;padding:7px 15px;border-radius:999px;
  border:1px solid var(--stroke);background:var(--glass);color:var(--ink-2);
}
.chip.active{color:#04120F;background:linear-gradient(135deg,#35E0C8,#0FA89A);border-color:transparent;font-weight:700;}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:999px;font-weight:700;font-size:15px;
  padding:14px 28px;border:1px solid transparent;cursor:pointer;
  transition:transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease);
}
.btn-primary{
  background:linear-gradient(135deg,#35E0C8,#0FA89A);
  color:#04120F;
  box-shadow:0 0 0 1px rgba(53,224,200,.5), 0 0 26px rgba(53,224,200,.35);
}
.btn-primary:hover{box-shadow:0 0 0 1px rgba(53,224,200,.6), 0 0 34px rgba(53,224,200,.55);transform:translateY(-1px);}
.btn-primary:active{transform:scale(.985);}
.btn-ghost{
  background:transparent;border-color:var(--stroke);color:var(--ink);
}
.btn-ghost:hover{border-color:var(--stroke-strong);background:rgba(53,224,200,.08);transform:translateY(-1px);}
.btn-ghost:active{transform:scale(.985);}
.btn-sm{padding:10px 20px;font-size:14px;}
.btn-block{width:100%;}
.text-link{
  display:inline-flex;align-items:center;gap:6px;color:var(--primary);
  font-weight:700;font-size:15px;transition:gap .2s var(--ease);
}
.text-link:hover{gap:11px;}
.text-link svg{transition:transform .2s var(--ease);}
.text-link:hover svg{transform:translateX(3px);}

/* ---------- hero ---------- */
.hero{
  position:relative;overflow:hidden;
  min-height:520px;display:flex;align-items:center;
  background-image:url('/assets/images/backpic/back-1.jpg');
  background-size:cover;background-position:center;
  border-bottom:1px solid var(--stroke);
}
.hero::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(6,10,20,.72) 0%, rgba(6,10,20,.86) 52%, rgba(6,10,20,.99) 100%);
}
.hero::after{
  content:"";position:absolute;inset:0;opacity:.5;
  background-image:
    linear-gradient(rgba(120,160,220,.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120,160,220,.07) 1px, transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(circle at 30% 40%, #000 0%, transparent 78%);
  mask-image:radial-gradient(circle at 30% 40%, #000 0%, transparent 78%);
}
.hero .container{position:relative;z-index:2;padding-top:64px;padding-bottom:64px;}
@media (min-width:768px){.hero{min-height:640px;} .hero .container{padding-top:88px;padding-bottom:88px;}}
.hero-tag{
  display:inline-flex;align-items:center;gap:9px;
  padding:6px 14px;border-radius:999px;
  background:var(--glass);border:1px solid var(--stroke);
  font-size:13px;color:var(--ink-2);letter-spacing:.02em;
}
.hero-tag i{width:6px;height:6px;border-radius:999px;background:var(--primary);box-shadow:0 0 10px var(--primary);}
.hero h1{
  margin-top:22px;
  font-size:clamp(30px,5vw,60px);
  font-weight:900;line-height:1.2;letter-spacing:-.01em;
  max-width:820px;
}
.hero h1 span{color:var(--primary);}
.hero-sub{
  margin-top:18px;font-size:clamp(15px,1.6vw,18px);color:var(--ink-2);
  max-width:600px;line-height:1.8;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;}
@media (max-width:640px){
  .hero h1{font-size:30px;}
  .hero-actions .btn{width:100%;}
}
.hero-stats{
  display:flex;flex-wrap:wrap;align-items:center;gap:0;
  margin-top:40px;padding-top:24px;border-top:1px solid rgba(120,160,220,.16);
}
.stat{display:flex;align-items:baseline;gap:8px;padding:0 26px;}
.stat:first-child{padding-left:0;}
.stat + .stat{border-left:1px solid rgba(120,160,220,.18);}
.stat-num{font-family:"Space Grotesk",monospace;font-size:clamp(22px,3vw,30px);font-weight:700;color:var(--accent);line-height:1;}
.stat-label{font-size:13px;color:var(--ink-3);letter-spacing:.04em;}
@media (max-width:640px){
  .hero-stats{gap:16px;}
  .stat{padding:0;flex:1 1 40%;}
  .stat + .stat{border-left:0;}
}

/* ---------- signal band ---------- */
.signal-band{border-bottom:1px solid rgba(120,160,220,.12);background:rgba(255,255,255,.015);}
.signal-grid{
  display:grid;grid-template-columns:1fr;gap:0;
}
@media (min-width:768px){.signal-grid{grid-template-columns:repeat(4,1fr);}}
.signal-item{
  padding:26px 0;
  display:flex;gap:14px;align-items:flex-start;
}
@media (min-width:768px){
  .signal-item{padding:30px 24px;}
  .signal-item + .signal-item{border-left:1px solid rgba(120,160,220,.14);}
  .signal-item:first-child{padding-left:0;}
}
.signal-item + .signal-item{border-top:1px solid rgba(120,160,220,.12);}
@media (min-width:768px){.signal-item + .signal-item{border-top:0;}}
.signal-num{
  font-family:"Space Grotesk",monospace;font-size:13px;font-weight:700;color:var(--primary);
  padding-top:2px;letter-spacing:.06em;
}
.signal-title{font-size:16px;font-weight:700;}
.signal-desc{font-size:14px;line-height:1.7;color:var(--ink-2);margin-top:6px;}

/* ---------- timeline ---------- */
.day-label{
  display:inline-flex;align-items:center;gap:10px;
  font-family:"Space Grotesk",monospace;font-size:12px;font-weight:700;letter-spacing:.16em;
  color:var(--ink-3);margin:34px 0 18px;
}
.day-label:first-of-type{margin-top:26px;}
.day-label i{width:8px;height:8px;border-radius:999px;border:1px solid var(--primary);box-shadow:0 0 10px rgba(53,224,200,.5);}
.tl-item{
  display:grid;grid-template-columns:88px 22px 1fr;gap:14px;
  align-items:start;padding:8px 0;
}
.tl-time{
  font-family:"Space Grotesk",monospace;font-size:15px;font-weight:700;color:var(--accent);
  line-height:1.6;padding-top:16px;
}
.tl-node{position:relative;display:flex;justify-content:center;padding-top:24px;}
.tl-node::before{
  content:"";position:absolute;top:0;bottom:-24px;width:1px;background:rgba(120,160,220,.22);
}
.tl-item:last-child .tl-node::before{bottom:50%;}
.tl-dot{
  position:relative;z-index:1;width:11px;height:11px;border-radius:999px;
  background:var(--primary);box-shadow:0 0 0 4px rgba(53,224,200,.14), 0 0 18px rgba(53,224,200,.6);
  transition:box-shadow .2s var(--ease);
}
.tl-card{
  border-radius:var(--r-card);border:1px solid var(--stroke);background:var(--glass);
  box-shadow:var(--shadow-glass);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  padding:20px 22px;transition:border-color .2s var(--ease), transform .2s var(--ease);
}
.tl-card:hover{border-color:var(--stroke-strong);transform:translateY(-2px);}
.tl-card:hover ~ .tl-node .tl-dot{box-shadow:0 0 0 4px rgba(53,224,200,.2), 0 0 24px rgba(53,224,200,.8);}
.tl-title{font-size:19px;font-weight:700;line-height:1.4;}
.tl-meta{font-size:13px;color:var(--ink-3);margin-top:7px;letter-spacing:.02em;}
.tl-desc{font-size:14px;color:var(--ink-2);margin-top:8px;line-height:1.7;}
@media (max-width:767px){
  .tl-item{grid-template-columns:1fr;gap:8px;padding:6px 0;}
  .tl-time{padding-top:0;font-size:14px;}
  .tl-node{display:none;}
  .tl-card{padding:18px;}
}

/* ---------- people ---------- */
.people-grid{display:grid;grid-template-columns:1fr;gap:20px;margin-top:36px;}
@media (min-width:640px){.people-grid{grid-template-columns:repeat(2,1fr);}}
@media (min-width:1024px){.people-grid{grid-template-columns:repeat(4,1fr);}}
.person-card{
  border-radius:var(--r-card);border:1px solid var(--stroke);background:var(--glass);
  box-shadow:var(--shadow-glass);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  overflow:hidden;transition:border-color .2s var(--ease), transform .2s var(--ease);
}
.person-card:hover{border-color:var(--stroke-strong);transform:translateY(-2px);}
.person-media{position:relative;aspect-ratio:4/5;overflow:hidden;background:rgba(255,255,255,.03);}
.person-media img{width:100%;height:100%;object-fit:cover;transition:transform .35s var(--ease);}
.person-card:hover .person-media img{transform:scale(1.03);}
.person-body{padding:18px 20px 22px;}
.person-name{font-size:18px;font-weight:700;}
.person-role{
  display:inline-block;margin-top:8px;font-size:12px;padding:3px 10px;border-radius:999px;
  color:var(--primary);background:rgba(53,224,200,.10);border:1px solid rgba(53,224,200,.28);
  letter-spacing:.04em;
}
.person-work{font-size:14px;color:var(--ink-2);margin-top:10px;line-height:1.7;}
.highlight-list{margin-top:22px;display:grid;gap:12px;}
.highlight-list li{
  display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--ink-2);line-height:1.7;
}
.highlight-list li::before{
  content:"";flex:0 0 auto;width:6px;height:6px;margin-top:9px;border-radius:999px;background:var(--accent);
}

/* ---------- tickets ---------- */
.ticket-grid{display:grid;grid-template-columns:1fr;gap:18px;margin-top:38px;align-items:stretch;}
@media (min-width:900px){.ticket-grid{grid-template-columns:repeat(3,1fr);gap:20px;}}
.ticket{
  display:flex;flex-direction:column;position:relative;
  border-radius:var(--r-card);border:1px solid var(--stroke);background:var(--glass);
  box-shadow:var(--shadow-glass);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  padding:26px 24px;transition:border-color .2s var(--ease), transform .2s var(--ease);
}
.ticket:hover{border-color:var(--stroke-strong);transform:translateY(-2px);}
.ticket.featured{
  border-color:rgba(53,224,200,.55);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.08), 0 0 40px rgba(53,224,200,.18), 0 24px 60px rgba(0,0,0,.45);
}
@media (max-width:899px){.ticket.featured{order:-1;}}
.ticket-badge{
  position:absolute;top:-1px;right:20px;transform:translateY(-50%);
  font-size:12px;font-weight:700;padding:4px 12px;border-radius:999px;
  background:var(--accent);color:#241403;letter-spacing:.05em;
}
.ticket-name{font-size:17px;font-weight:700;letter-spacing:.02em;}
.ticket-price{
  font-family:"Space Grotesk",monospace;font-size:32px;font-weight:700;line-height:1.2;margin-top:14px;
}
.ticket-price small{font-size:12px;font-weight:500;color:var(--ink-3);margin-left:6px;font-family:"Noto Sans TC",sans-serif;}
.ticket-note{font-size:13px;color:var(--ink-3);margin-top:6px;}
.ticket-perks{margin-top:20px;display:grid;gap:11px;flex:1;}
.ticket-perks li{display:flex;gap:9px;font-size:14px;color:var(--ink-2);line-height:1.65;}
.ticket-perks li svg{flex:0 0 auto;margin-top:3px;color:var(--primary);}
.ticket-perks li.muted{color:var(--ink-3);opacity:.6;}
.ticket-perks li.muted svg{color:var(--ink-3);}
.ticket .btn{margin-top:24px;width:100%;}
.ticket-foot{display:flex;flex-wrap:wrap;gap:10px 22px;align-items:center;justify-content:space-between;margin-top:24px;font-size:14px;color:var(--ink-3);}

/* ---------- signup ---------- */
.signup-panel{
  display:grid;grid-template-columns:1fr;gap:32px;
  border-radius:calc(var(--r-card) + 4px);border:1px solid var(--stroke);
  background:linear-gradient(150deg, rgba(255,255,255,.055), rgba(255,255,255,.02));
  box-shadow:var(--shadow-glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  padding:28px 22px;margin-top:38px;
}
@media (min-width:768px){.signup-panel{padding:40px;}}
@media (min-width:1024px){.signup-panel{grid-template-columns:0.85fr 1.15fr;gap:48px;padding:48px;}}
.signup-list{margin-top:22px;display:grid;gap:14px;}
.signup-list li{display:flex;gap:12px;font-size:15px;color:var(--ink-2);line-height:1.75;}
.signup-list li span.num{
  font-family:"Space Grotesk",monospace;font-size:12px;font-weight:700;color:var(--primary);
  padding-top:4px;letter-spacing:.08em;
}
.form-grid{display:grid;grid-template-columns:1fr;gap:16px;}
@media (min-width:640px){.form-grid{grid-template-columns:1fr 1fr;}}
.field{display:flex;flex-direction:column;gap:7px;}
.field.full{grid-column:1 / -1;}
.field label{font-size:13px;color:var(--ink-2);letter-spacing:.03em;}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;border-radius:var(--r-sm);
  background:rgba(255,255,255,.04);border:1px solid var(--stroke);color:var(--ink);
  transition:border-color .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
}
.field textarea{resize:vertical;min-height:76px;line-height:1.7;}
.field input::placeholder,.field textarea::placeholder{color:var(--ink-3);}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--primary);background:rgba(53,224,200,.06);
  box-shadow:0 0 0 3px rgba(53,224,200,.16);
}
.field select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--ink-2) 50%),linear-gradient(135deg,var(--ink-2) 50%,transparent 50%);background-position:calc(100% - 20px) 21px,calc(100% - 15px) 21px;background-size:5px 5px,5px 5px;background-repeat:no-repeat;}
.check-row{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--ink-2);line-height:1.6;}
.check-row input{width:16px;height:16px;margin-top:3px;accent-color:#35E0C8;}
.form-hint{font-size:13px;color:var(--ink-3);line-height:1.7;}

/* ---------- posts ---------- */
.post-grid{display:grid;grid-template-columns:1fr;gap:20px;margin-top:36px;}
@media (min-width:640px){.post-grid{grid-template-columns:repeat(2,1fr);}}
@media (min-width:1024px){.post-grid{grid-template-columns:repeat(3,1fr);}}
.post-card{
  border-radius:var(--r-card);border:1px solid var(--stroke);background:var(--glass);
  box-shadow:var(--shadow-glass);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  overflow:hidden;transition:border-color .2s var(--ease), transform .2s var(--ease);
}
.post-card:hover{border-color:var(--stroke-strong);transform:translateY(-2px);}
.post-cover{position:relative;aspect-ratio:16/9;overflow:hidden;background:rgba(255,255,255,.03);border-bottom:1px solid rgba(120,160,220,.14);}
.post-cover img{width:100%;height:100%;object-fit:cover;}
.post-cover::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(6,10,20,.65));}
.post-body{padding:20px 22px 22px;}
.post-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;}
.badge{
  display:inline-flex;align-items:center;font-size:12px;padding:3px 11px;border-radius:999px;
  background:rgba(53,224,200,.10);border:1px solid rgba(53,224,200,.28);color:var(--primary);
  letter-spacing:.04em;white-space:nowrap;
}
.post-date{font-family:"Space Grotesk",monospace;font-size:12px;color:var(--accent);letter-spacing:.04em;}
.post-title{
  font-size:18px;font-weight:700;line-height:1.5;margin-top:12px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.post-desc{
  font-size:14px;color:var(--ink-2);line-height:1.7;margin-top:9px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.post-more{margin-top:14px;font-size:14px;color:var(--primary);font-weight:700;}
.empty-state{
  grid-column:1 / -1;min-height:240px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;
  border-radius:var(--r-card);border:1px dashed rgba(120,160,220,.28);background:rgba(255,255,255,.02);
  padding:36px 22px;text-align:center;
}
.empty-state p{font-size:15px;color:var(--ink-2);}

/* ---------- featured plays ---------- */
.feature-grid{display:grid;grid-template-columns:1fr;gap:20px;margin-top:36px;}
@media (min-width:1024px){.feature-grid{grid-template-columns:7fr 5fr;gap:22px;}}
.feature-main{
  border-radius:var(--r-card);overflow:hidden;border:1px solid var(--stroke);
  background:var(--glass);box-shadow:var(--shadow-glass);position:relative;
  transition:border-color .2s var(--ease);
}
.feature-main:hover{border-color:var(--stroke-strong);}
.feature-main .media{position:relative;aspect-ratio:16/9;overflow:hidden;}
.feature-main .media img{width:100%;height:100%;object-fit:cover;}
.feature-main .media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,10,20,.05) 30%,rgba(6,10,20,.9));}
.feature-main .body{position:relative;padding:0 26px 28px;margin-top:-64px;z-index:2;}
.feature-title{font-size:clamp(22px,2.6vw,30px);font-weight:900;line-height:1.3;}
.feature-sub{font-size:15px;color:var(--ink-2);margin-top:10px;line-height:1.75;max-width:520px;}
.tagline{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px;}
.tag{
  font-family:"Space Grotesk",monospace;font-size:12px;padding:4px 11px;border-radius:999px;
  border:1px solid rgba(120,160,220,.24);color:var(--ink-2);background:rgba(255,255,255,.03);letter-spacing:.03em;
}
.feature-side{display:grid;gap:20px;grid-template-rows:1fr 1fr;}
.side-card{
  display:grid;grid-template-columns:132px 1fr;gap:16px;align-items:center;
  border-radius:var(--r-card);border:1px solid var(--stroke);background:var(--glass);
  box-shadow:var(--shadow-glass);padding:14px;transition:border-color .2s var(--ease), transform .2s var(--ease);
}
.side-card:hover{border-color:var(--stroke-strong);transform:translateY(-2px);}
.side-card .thumb{aspect-ratio:4/3;border-radius:12px;overflow:hidden;border:1px solid rgba(120,160,220,.18);}
.side-card .thumb img{width:100%;height:100%;object-fit:cover;}
.side-title{font-size:17px;font-weight:700;line-height:1.4;}
.side-desc{font-size:13px;color:var(--ink-2);margin-top:6px;line-height:1.65;}
@media (max-width:520px){
  .side-card{grid-template-columns:1fr;}
  .side-card .thumb{aspect-ratio:16/9;}
}

/* ---------- faq ---------- */
.faq-wrap{max-width:880px;margin:34px auto 0;display:grid;gap:12px;}
.faq{
  border-radius:14px;border:1px solid var(--stroke);background:var(--glass);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  transition:border-color .2s var(--ease), background .2s var(--ease);
  overflow:hidden;
}
.faq:hover{border-color:var(--stroke-strong);}
.faq[open]{border-color:rgba(53,224,200,.4);background:rgba(53,224,200,.045);}
.faq summary{
  list-style:none;cursor:pointer;padding:17px 20px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  font-size:16px;font-weight:700;line-height:1.5;
}
.faq summary::-webkit-details-marker{display:none;}
.faq summary .sign{
  flex:0 0 auto;width:22px;height:22px;border-radius:999px;border:1px solid var(--stroke);
  display:grid;place-items:center;color:var(--primary);font-size:15px;line-height:1;
  transition:transform .2s var(--ease), border-color .2s var(--ease);
}
.faq[open] summary .sign{transform:rotate(45deg);border-color:rgba(53,224,200,.55);}
.faq-body{padding:0 20px 18px;font-size:15px;color:var(--ink-2);line-height:1.8;}

/* ---------- cta band ---------- */
.cta-band{
  display:flex;flex-wrap:wrap;gap:18px;align-items:center;justify-content:space-between;
  border-radius:calc(var(--r-card) + 2px);border:1px solid var(--stroke);
  background:linear-gradient(120deg, rgba(53,224,200,.10), rgba(255,255,255,.03) 55%, rgba(255,178,92,.07));
  box-shadow:var(--shadow-glass);padding:26px 24px;margin-top:36px;
}
@media (min-width:768px){.cta-band{padding:32px 38px;}}
.cta-band h3{font-size:clamp(19px,2.2vw,24px);font-weight:700;line-height:1.4;}
.cta-band p{font-size:14px;color:var(--ink-2);margin-top:8px;}
.cta-band .actions{display:flex;flex-wrap:wrap;gap:12px;}

/* ---------- footer ---------- */
.site-footer{
  background:var(--bg-deep);border-top:1px solid var(--stroke);
  padding:56px 0 26px;position:relative;z-index:1;
}
.footer-grid{display:grid;grid-template-columns:1fr;gap:34px;}
@media (min-width:640px){.footer-grid{grid-template-columns:repeat(2,1fr);}}
@media (min-width:1024px){.footer-grid{grid-template-columns:1.5fr 1fr 1.2fr 1.3fr;gap:40px;}}
.footer-brand p{font-size:14px;color:var(--ink-2);line-height:1.8;margin-top:16px;max-width:320px;}
.socials{display:flex;gap:10px;margin-top:20px;}
.social{
  width:36px;height:36px;border-radius:999px;display:grid;place-items:center;
  border:1px solid var(--stroke);color:var(--ink-2);transition:all .2s var(--ease);
}
.social:hover{color:var(--primary);border-color:var(--stroke-strong);background:rgba(53,224,200,.08);transform:translateY(-2px);}
.footer-title{font-size:13px;font-weight:700;letter-spacing:.14em;color:var(--ink-3);text-transform:uppercase;font-family:"Space Grotesk",monospace;}
.footer-links{margin-top:16px;display:grid;gap:11px;}
.footer-links a{font-size:14px;color:var(--ink-2);transition:color .2s var(--ease);}
.footer-links a:hover{color:var(--primary);}
.footer-contact{margin-top:16px;display:grid;gap:12px;font-size:14px;color:var(--ink-2);line-height:1.7;}
.footer-contact span{display:block;font-size:12px;color:var(--ink-3);letter-spacing:.08em;}
.subscribe-form{display:flex;gap:8px;margin-top:16px;}
.subscribe-form input{
  flex:1;min-width:0;padding:10px 13px;border-radius:var(--r-sm);
  background:rgba(255,255,255,.04);border:1px solid var(--stroke);color:var(--ink);font-size:14px;
}
.subscribe-form input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(53,224,200,.16);}
.subscribe-form button{
  padding:10px 18px;border-radius:var(--r-sm);border:1px solid rgba(53,224,200,.5);
  background:rgba(53,224,200,.12);color:var(--primary);font-size:14px;font-weight:700;cursor:pointer;
  transition:all .2s var(--ease);white-space:nowrap;
}
.subscribe-form button:hover{background:rgba(53,224,200,.22);}
.footer-bottom{
  margin-top:40px;padding-top:20px;border-top:1px solid rgba(120,160,220,.14);
  display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;
  font-size:13px;color:var(--ink-3);
}
.footer-bottom a{color:var(--ink-3);}
.footer-bottom a:hover{color:var(--primary);}

/* roulang page: article */
:root{
  --bg:#060A14;
  --bg-deep:#04070F;
  --glass:rgba(255,255,255,.045);
  --stroke:rgba(120,160,220,.18);
  --stroke-strong:rgba(53,224,200,.4);
  --primary:#35E0C8;
  --primary-deep:#0FA89A;
  --accent:#FFB25C;
  --ink:#EAF0FA;
  --ink-2:#9AA8C0;
  --ink-3:#6A7890;
  --radius-card:18px;
  --radius-sm:12px;
  --shadow-glass:inset 0 1px 0 rgba(255,255,255,.08), 0 24px 60px rgba(0,0,0,.45);
  --font-cn:'Noto Sans TC','PingFang TC','Microsoft JhengHei',sans-serif;
  --font-num:'Space Grotesk','Noto Sans TC',sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-cn);
  font-size:16px;
  line-height:1.85;
  color:var(--ink);
  background-color:var(--bg);
  background-image:
    radial-gradient(900px 620px at 6% -8%, rgba(53,224,200,.10), transparent 62%),
    radial-gradient(760px 520px at 102% 14%, rgba(255,178,92,.06), transparent 60%);
  background-repeat:no-repeat;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;border-style:solid;border-width:0;}
a{color:inherit;text-decoration:none;}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit;}
h1,h2,h3,h4,p,ul,ol,figure,blockquote{margin:0;}
ul,ol{padding:0;}
::selection{background:rgba(53,224,200,.28);color:#fff;}

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

/* ---------- header ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(6,10,20,.72);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--stroke);
}
.brand-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:64px;
  gap:16px;
}
.logo{
  display:inline-flex;
  align-items:center;
  gap:10px;
  flex-shrink:0;
}
.logo-mark{
  width:32px;
  height:32px;
  display:grid;
  place-items:center;
  border-radius:9px;
  border:1px solid rgba(53,224,200,.55);
  background:rgba(53,224,200,.08);
  color:var(--primary);
  font-family:var(--font-num);
  font-size:11px;
  font-weight:700;
  letter-spacing:.02em;
  box-shadow:0 0 18px rgba(53,224,200,.18);
}
.logo-text{
  font-size:17px;
  font-weight:900;
  letter-spacing:.01em;
  color:var(--ink);
  white-space:nowrap;
}
.logo-text .dot{color:var(--primary);margin:0 6px;}
.logo-text .sub{font-weight:500;font-size:14px;color:var(--ink-2);letter-spacing:.04em;}
.brand-actions{display:flex;align-items:center;gap:10px;}
.icon-btn{
  width:34px;height:34px;
  display:grid;place-items:center;
  border-radius:999px;
  border:1px solid var(--stroke);
  background:transparent;
  color:var(--ink-2);
  cursor:pointer;
  transition:all .2s ease-out;
}
.icon-btn:hover{color:var(--primary);border-color:var(--stroke-strong);background:rgba(53,224,200,.08);}
.icon-btn:focus-visible{outline:2px solid var(--primary);outline-offset:2px;}

.channel-row{border-top:1px solid rgba(120,160,220,.1);}
.channel-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:48px;
  gap:16px;
  border-bottom:1px solid rgba(120,160,220,.1);
}
.channels{
  display:flex;
  align-items:center;
  gap:26px;
  overflow-x:auto;
  scrollbar-width:none;
  -ms-overflow-style:none;
}
.channels::-webkit-scrollbar{display:none;}
.channel{
  position:relative;
  font-size:14px;
  letter-spacing:.02em;
  color:var(--ink-2);
  padding:6px 0;
  white-space:nowrap;
  transition:color .2s ease-out;
}
.channel:hover{color:var(--ink);}
.channel.active{color:var(--primary);}
.channel.active::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;
  border-radius:2px;background:var(--primary);box-shadow:0 0 12px rgba(53,224,200,.7);
}
.season-badge{
  display:inline-flex;align-items:center;gap:6px;
  font-size:12px;color:var(--ink-2);
  border:1px solid var(--stroke);
  border-radius:999px;
  padding:4px 11px;
  white-space:nowrap;
  flex-shrink:0;
}
.season-badge i{
  width:6px;height:6px;border-radius:50%;
  background:var(--primary);
  box-shadow:0 0 10px rgba(53,224,200,.9);
  display:inline-block;
}
@media(max-width:1023px){
  .season-badge{display:none;}
}
@media(max-width:767px){
  .channel-inner{height:44px;}
  .channels{gap:18px;}
  .channel{font-size:13px;}
  .logo-text{font-size:15px;}
  .logo-text .sub{font-size:12.5px;}
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  border-radius:999px;
  border:1px solid transparent;
  font-weight:700;
  font-size:15px;
  line-height:1.2;
  padding:14px 28px;
  cursor:pointer;
  transition:all .2s ease-out;
  white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg,#35E0C8 0%,#0FA89A 100%);
  color:#04120F;
  box-shadow:0 0 0 1px rgba(53,224,200,.5), 0 0 26px rgba(53,224,200,.35);
}
.btn-primary:hover{
  transform:translateY(-1px);
  box-shadow:0 0 0 1px rgba(53,224,200,.6), 0 0 34px rgba(53,224,200,.52);
}
.btn-primary:active{transform:scale(.985);}
.btn-primary:focus-visible{outline:2px solid var(--primary);outline-offset:3px;}
.btn-ghost{
  background:transparent;
  border-color:var(--stroke);
  color:var(--ink);
}
.btn-ghost:hover{
  border-color:var(--stroke-strong);
  background:rgba(53,224,200,.08);
  color:var(--primary);
}
.btn-ghost:active{transform:scale(.985);}
.btn-ghost:focus-visible{outline:2px solid var(--primary);outline-offset:3px;}
.btn-sm{padding:9px 18px;font-size:14px;}
.text-link{
  display:inline-flex;align-items:center;gap:6px;
  color:var(--primary);
  font-weight:500;
  font-size:14px;
  transition:gap .2s ease-out;
}
.text-link:hover{gap:10px;}
.text-link:focus-visible{outline:2px solid var(--primary);outline-offset:3px;border-radius:6px;}

/* ---------- article hero ---------- */
.article-hero{
  position:relative;
  overflow:hidden;
  padding:34px 0 0;
}
.article-hero::before{
  content:"";
  position:absolute;
  inset:0;
  background-image:
    linear-gradient(rgba(120,160,220,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120,160,220,.055) 1px, transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(70% 80% at 40% 0%, #000 10%, transparent 78%);
  mask-image:radial-gradient(70% 80% at 40% 0%, #000 10%, transparent 78%);
  pointer-events:none;
}
.article-hero .container{position:relative;z-index:1;}

.breadcrumb{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:13px;
  font-weight:500;
  color:var(--ink-3);
  flex-wrap:nowrap;
  overflow:hidden;
}
.breadcrumb a{
  color:var(--ink-3);
  transition:color .2s ease-out;
  white-space:nowrap;
}
.breadcrumb a:hover{color:var(--primary);}
.breadcrumb .sep{color:rgba(120,160,220,.35);}
.breadcrumb .current{
  color:var(--ink-2);
  max-width:46vw;
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
}

.article-head{
  max-width:860px;
  margin:34px 0 0;
}
.article-meta{
  display:flex;
  align-items:center;
  gap:14px;
  flex-wrap:wrap;
  margin-bottom:20px;
}
.badge{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:5px 12px;
  border-radius:999px;
  font-size:12px;
  font-weight:500;
  color:var(--primary);
  background:rgba(53,224,200,.08);
  border:1px solid rgba(53,224,200,.28);
  letter-spacing:.02em;
}
.date-chip{
  font-family:var(--font-num);
  font-size:13px;
  font-weight:500;
  letter-spacing:.05em;
  color:var(--accent);
}
.meta-dot{width:3px;height:3px;border-radius:50%;background:rgba(120,160,220,.45);}
.read-chip{font-size:13px;color:var(--ink-3);}

.page-title{
  font-size:clamp(30px,4.6vw,52px);
  font-weight:900;
  line-height:1.22;
  letter-spacing:-.01em;
  color:var(--ink);
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.article-lead{
  margin-top:20px;
  font-size:18px;
  line-height:1.8;
  color:var(--ink-2);
  max-width:760px;
}
.author-row{
  display:flex;
  align-items:center;
  gap:12px;
  margin-top:26px;
  padding-top:22px;
  border-top:1px solid rgba(120,160,220,.12);
}
.avatar{
  width:38px;height:38px;
  border-radius:50%;
  display:grid;place-items:center;
  font-size:14px;font-weight:700;
  color:#04120F;
  background:linear-gradient(135deg,#35E0C8,#0FA89A);
  box-shadow:0 0 0 1px rgba(53,224,200,.45);
  flex-shrink:0;
}
.author-name{font-size:14px;font-weight:700;color:var(--ink);}
.author-role{font-size:13px;color:var(--ink-3);}

/* ---------- cover ---------- */
.article-cover-wrap{
  padding:38px 0 0;
}
.article-cover{
  max-width:960px;
  margin:0 auto;
  border-radius:var(--radius-card);
  overflow:hidden;
  border:1px solid rgba(53,224,200,.22);
  box-shadow:var(--shadow-glass);
  background:var(--glass);
  aspect-ratio:16/9;
}
.article-cover img{
  width:100%;
  height:100%;
  object-fit:cover;
}
.cover-caption{
  max-width:960px;
  margin:12px auto 0;
  font-size:13px;
  color:var(--ink-3);
  text-align:center;
}

/* ---------- layout ---------- */
.article-main{padding:56px 0 0;}
.article-layout{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:48px;
}
.article-body-col{min-width:0;}
.article-reading{
  max-width:720px;
  margin:0 auto;
  width:100%;
}

.prose{color:#D8E2F2;}
.prose > *:first-child{margin-top:0;}
.prose p{
  font-size:17px;
  line-height:1.9;
  margin:0 0 1.5em;
}
.prose h2{
  position:relative;
  font-size:28px;
  font-weight:700;
  line-height:1.45;
  color:var(--ink);
  margin:48px 0 16px;
  padding-left:15px;
}
.prose h2::before{
  content:"";
  position:absolute;
  left:0;top:6px;bottom:6px;
  width:3px;
  border-radius:3px;
  background:linear-gradient(180deg,#35E0C8,#0FA89A);
  box-shadow:0 0 14px rgba(53,224,200,.5);
}
.prose h3{
  font-size:22px;
  font-weight:700;
  line-height:1.5;
  color:var(--ink);
  margin:32px 0 12px;
}
.prose h4{
  font-size:18px;
  font-weight:700;
  color:var(--ink);
  margin:26px 0 10px;
}
.prose ul,.prose ol{
  margin:0 0 1.5em 1.4em;
  line-height:1.85;
}
.prose li{margin-bottom:8px;font-size:17px;line-height:1.85;}
.prose li::marker{color:var(--primary);}
.prose strong{color:#fff;font-weight:700;}
.prose em{color:var(--ink-2);}
.prose a{
  color:var(--primary);
  text-decoration:underline;
  text-underline-offset:3px;
  text-decoration-thickness:1px;
  transition:color .2s ease-out;
}
.prose a:hover{color:#8BF2E2;}
.prose blockquote{
  margin:1.6em 0;
  padding:20px 22px;
  background:var(--glass);
  border-left:3px solid var(--primary);
  border-radius:0 var(--radius-sm) var(--radius-sm) 0;
  font-size:16px;
  font-style:italic;
  line-height:1.85;
  color:var(--ink-2);
  backdrop-filter:blur(10px);
}
.prose blockquote p:last-child{margin-bottom:0;}
.prose img{
  border-radius:var(--radius-sm);
  border:1px solid var(--stroke);
  margin:1.6em 0;
  width:100%;
  height:auto;
}
.prose figure{margin:1.8em 0;}
.prose figcaption{
  margin-top:10px;
  font-size:13px;
  text-align:center;
  color:var(--ink-3);
}
.prose hr{
  border:0;
  height:1px;
  background:linear-gradient(90deg,transparent,rgba(120,160,220,.28),transparent);
  margin:2.4em 0;
}
.prose .table-scroll{
  overflow-x:auto;
  border:1px solid var(--stroke);
  border-radius:var(--radius-sm);
  margin:1.6em 0;
}
.prose table{
  width:100%;
  min-width:520px;
  border-collapse:collapse;
  font-size:15px;
}
.prose th,.prose td{
  padding:12px 16px;
  border-bottom:1px solid rgba(120,160,220,.14);
  text-align:left;
}
.prose th{
  background:rgba(53,224,200,.07);
  color:var(--primary);
  font-weight:700;
  font-size:14px;
}
.prose tr:last-child td{border-bottom:0;}
.prose code{
  font-family:var(--font-num);
  font-size:14px;
  background:rgba(53,224,200,.1);
  color:#9FF3E6;
  padding:2px 6px;
  border-radius:6px;
}
.prose pre{
  overflow-x:auto;
  background:rgba(255,255,255,.04);
  border:1px solid var(--stroke);
  border-radius:var(--radius-sm);
  padding:18px;
  margin:1.6em 0;
}
.prose pre code{background:transparent;padding:0;color:#CFE8FF;}

.empty-state{
  padding:64px 28px;
  border-radius:var(--radius-card);
  border:1px dashed rgba(120,160,220,.3);
  background:var(--glass);
  text-align:center;
}
.empty-state svg{color:var(--primary);opacity:.8;margin:0 auto 16px;}
.empty-state h2{font-size:22px;font-weight:700;color:var(--ink);margin-bottom:8px;}
.empty-state p{font-size:15px;color:var(--ink-2);margin-bottom:22px;}

/* ---------- tags ---------- */
.tag-row{
  max-width:720px;
  margin:44px auto 0;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  padding-top:28px;
  border-top:1px solid rgba(120,160,220,.14);
}
.tag{
  display:inline-flex;
  align-items:center;
  padding:6px 14px;
  border-radius:999px;
  font-size:13px;
  font-weight:500;
  color:var(--ink-2);
  background:var(--glass);
  border:1px solid var(--stroke);
  transition:all .2s ease-out;
}
.tag:hover{color:var(--primary);border-color:var(--stroke-strong);background:rgba(53,224,200,.08);}

/* ---------- related ---------- */
.related-section{padding:72px 0 0;}
.section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:20px;
  flex-wrap:wrap;
  margin-bottom:28px;
}
.section-title{
  font-size:clamp(24px,3vw,32px);
  font-weight:700;
  line-height:1.35;
  color:var(--ink);
}
.section-sub{
  margin-top:8px;
  font-size:15px;
  color:var(--ink-2);
}
.card-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:22px;
}
.content-card{
  display:flex;
  flex-direction:column;
  border-radius:var(--radius-card);
  background:var(--glass);
  border:1px solid var(--stroke);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.08);
  backdrop-filter:blur(14px);
  overflow:hidden;
  transition:all .2s ease-out;
}
.content-card:hover{
  transform:translateY(-2px);
  border-color:rgba(53,224,200,.4);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.1), 0 18px 44px rgba(0,0,0,.5), 0 0 0 1px rgba(53,224,200,.16);
}
.content-card .thumb{
  aspect-ratio:16/9;
  overflow:hidden;
  border-bottom:1px solid rgba(120,160,220,.14);
}
.content-card .thumb img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .3s ease-out;
}
.content-card:hover .thumb img{transform:scale(1.03);}
.content-card .card-body{
  padding:22px;
  display:flex;
  flex-direction:column;
  gap:10px;
  flex:1;
}
.card-meta-line{
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;
}
.card-title{
  font-size:18px;
  font-weight:700;
  line-height:1.5;
  color:var(--ink);
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.card-desc{
  font-size:15px;
  line-height:1.7;
  color:var(--ink-2);
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.card-foot{margin-top:auto;padding-top:6px;}

/* ---------- CTA band ---------- */
.cta-section{padding:72px 0 0;}
.cta-band{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:28px;
  flex-wrap:wrap;
  padding:32px;
  border-radius:var(--radius-card);
  background:linear-gradient(135deg, rgba(53,224,200,.12), rgba(255,255,255,.03) 55%, rgba(255,178,92,.07));
  border:1px solid rgba(53,224,200,.28);
  box-shadow:var(--shadow-glass);
}
.cta-band h2{
  font-size:clamp(22px,2.6vw,28px);
  font-weight:700;
  line-height:1.4;
  color:var(--ink);
}
.cta-band p{
  margin-top:8px;
  font-size:15px;
  color:var(--ink-2);
}
.cta-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap;}

/* ---------- back link & sidebar ---------- */
.back-row{
  max-width:720px;
  margin:40px auto 0;
}
.side-toc{
  display:none;
}
@media(min-width:1280px){
  .article-layout{grid-template-columns:minmax(0,1fr) 250px;gap:56px;}
  .side-toc{
    display:block;
    align-self:start;
    position:sticky;
    top:132px;
    padding:22px;
    border-radius:var(--radius-card);
    background:var(--glass);
    border:1px solid var(--stroke);
    backdrop-filter:blur(14px);
  }
  .side-toc .toc-title{
    font-size:12px;
    font-weight:700;
    letter-spacing:.14em;
    color:var(--ink-3);
    text-transform:uppercase;
    margin-bottom:14px;
  }
  .side-toc a{
    display:block;
    font-size:14px;
    color:var(--ink-2);
    padding:8px 0;
    border-bottom:1px solid rgba(120,160,220,.1);
    transition:color .2s ease-out;
  }
  .side-toc a:last-of-type{border-bottom:0;}
  .side-toc a:hover{color:var(--primary);}
  .side-toc .toc-note{
    margin-top:16px;
    font-size:12.5px;
    line-height:1.7;
    color:var(--ink-3);
  }
}

/* ---------- footer ---------- */
.site-footer{
  margin-top:88px;
  background:var(--bg-deep);
  border-top:1px solid var(--stroke);
  padding:64px 0 26px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1.3fr 1.2fr;
  gap:40px;
}
.footer-brand .logo{margin-bottom:18px;}
.footer-brand p{
  font-size:14px;
  line-height:1.8;
  color:var(--ink-2);
}
.socials{display:flex;gap:10px;margin-top:20px;}
.social{
  width:34px;height:34px;
  display:grid;place-items:center;
  border-radius:50%;
  border:1px solid var(--stroke);
  color:var(--ink-2);
  transition:all .2s ease-out;
}
.social:hover{color:var(--primary);border-color:var(--stroke-strong);background:rgba(53,224,200,.08);}
.social:focus-visible{outline:2px solid var(--primary);outline-offset:2px;}
.footer-title{
  font-size:14px;
  font-weight:700;
  color:var(--ink);
  letter-spacing:.04em;
}
.footer-links{margin-top:16px;}
.footer-links a{
  display:block;
  font-size:14px;
  color:var(--ink-2);
  padding:6px 0;
  transition:color .2s ease-out;
}
.footer-links a:hover{color:var(--primary);}
.footer-contact div{
  font-size:14px;
  line-height:1.75;
  color:var(--ink-2);
  margin-top:14px;
}
.footer-contact span{
  display:block;
  font-size:12px;
  color:var(--ink-3);
  margin-bottom:2px;
  letter-spacing:.04em;
}
.footer-note{
  font-size:14px;
  color:var(--ink-2);
  margin-top:16px;
  line-height:1.75;
}
.subscribe-form{
  display:flex;
  gap:8px;
  margin-top:16px;
}
.subscribe-form input{
  flex:1;
  min-width:0;
  background:rgba(255,255,255,.04);
  border:1px solid var(--stroke);
  border-radius:var(--radius-sm);
  padding:10px 14px;
  font-size:14px;
  color:var(--ink);
  outline:none;
  transition:all .2s ease-out;
}
.subscribe-form input::placeholder{color:var(--ink-3);}
.subscribe-form input:focus{
  border-color:var(--primary);
  box-shadow:0 0 0 3px rgba(53,224,200,.16);
}
.footer-bottom{
  margin-top:48px;
  padding-top:20px;
  border-top:1px solid rgba(120,160,220,.14);
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:14px;
  flex-wrap:wrap;
  font-size:13px;
  color:var(--ink-3);
}

/* ---------- responsive ---------- */
@media(max-width:1024px){
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:34px;}
  .card-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media(max-width:767px){
  body{font-size:15px;}
  .article-hero{padding-top:24px;}
  .article-main{padding-top:40px;}
  .prose p,.prose li{font-size:16px;}
  .prose h2{font-size:23px;margin-top:38px;}
  .prose h3{font-size:19px;margin-top:26px;}
  .article-lead{font-size:16px;}
  .card-grid{grid-template-columns:minmax(0,1fr);}
  .cta-band{padding:24px;}
  .cta-actions{width:100%;}
  .cta-actions .btn{width:100%;}
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;}
  .related-section,.cta-section{padding-top:56px;}
  .site-footer{margin-top:64px;padding-top:48px;}
}
@media(max-width:520px){
  .footer-grid{grid-template-columns:minmax(0,1fr);}
  .brand-actions .icon-btn{display:none;}
  .content-card .card-body{padding:20px;}
  .breadcrumb .current{max-width:38vw;}
}

/* roulang page: category1 */
:root{
  --bg:#060A14;
  --bg-deep:#04070F;
  --glass:rgba(255,255,255,.045);
  --stroke:rgba(120,160,220,.18);
  --hair:rgba(255,255,255,.08);
  --primary:#35E0C8;
  --primary-deep:#0FA89A;
  --accent:#FFB25C;
  --ink:#EAF0FA;
  --ink-2:#9AA8C0;
  --ink-3:#6A7890;
  --r-card:18px;
  --r-sm:12px;
  --shadow-glass:inset 0 1px 0 rgba(255,255,255,.08),0 24px 60px rgba(0,0,0,.45);
  --ease:cubic-bezier(.22,.61,.36,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:"Noto Sans TC",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:0;
  pointer-events:none;
  background:
    radial-gradient(680px 520px at 8% -6%, rgba(53,224,200,.10), transparent 70%),
    radial-gradient(760px 560px at 96% 108%, rgba(255,178,92,.06), transparent 72%);
}
img{max-width:100%;display:block;border-style:none;}
a{color:inherit;text-decoration:none;}
button,input,textarea,select{font-family:inherit;font-size:inherit;color:inherit;}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--primary);outline-offset:3px;border-radius:6px;}
h1,h2,h3,h4,p{margin:0;}
ul{margin:0;padding:0;list-style:none;}
::selection{background:rgba(53,224,200,.28);color:#fff;}

.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;position:relative;z-index:2;}
@media(min-width:768px){.container{padding:0 32px;}}

.section{padding:72px 0;}
@media(min-width:768px){.section{padding:96px 0;}}
.section-head{margin-bottom:36px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:"Space Grotesk",sans-serif;font-size:12px;font-weight:700;
  letter-spacing:.18em;text-transform:uppercase;color:var(--primary);
  margin-bottom:14px;
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--primary);opacity:.7;}
h2.h2{font-size:clamp(24px,3.2vw,36px);font-weight:700;line-height:1.3;letter-spacing:-.01em;}
.section-sub{margin-top:12px;color:var(--ink-2);font-size:15px;line-height:1.8;max-width:640px;}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(6,10,20,.72);
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--stroke);
}
.brand-row{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px;}
.logo{display:inline-flex;align-items:center;gap:11px;}
.logo-mark{
  width:32px;height:32px;flex:0 0 32px;border-radius:9px;
  display:grid;place-items:center;
  background:linear-gradient(160deg,#0d1b2a,#070f18);
  border:1px solid rgba(53,224,200,.45);
  color:var(--primary);
  font-family:"Space Grotesk",sans-serif;font-size:11px;font-weight:700;letter-spacing:.04em;
  box-shadow:0 0 18px rgba(53,224,200,.18);
}
.logo-text{font-size:17px;font-weight:900;letter-spacing:.01em;white-space:nowrap;line-height:1;}
.logo-text .dot{color:var(--primary);margin:0 6px;font-weight:700;}
.logo-text .sub{font-size:14px;font-weight:700;color:var(--ink-2);letter-spacing:.02em;}
.brand-actions{display:flex;align-items:center;gap:10px;}
.text-link{color:var(--ink-2);transition:color .2s var(--ease);}
.text-link:hover{color:var(--primary);}
.icon-btn{
  width:36px;height:36px;border-radius:50%;
  display:grid;place-items:center;
  background:transparent;border:1px solid var(--stroke);color:var(--ink-2);
  cursor:pointer;transition:border-color .2s var(--ease),color .2s var(--ease),background .2s var(--ease);
}
.icon-btn:hover{border-color:rgba(53,224,200,.6);color:var(--primary);background:rgba(53,224,200,.08);}
.channel-row{border-top:1px solid rgba(120,160,220,.10);}
.channel-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;height:48px;}
.channels{display:flex;align-items:center;gap:26px;overflow-x:auto;scrollbar-width:none;}
.channels::-webkit-scrollbar{display:none;}
.channel{
  position:relative;flex:0 0 auto;
  font-size:14px;letter-spacing:.02em;color:var(--ink-2);white-space:nowrap;
  padding:4px 0;transition:color .2s var(--ease);
}
.channel:hover{color:var(--ink);}
.channel.active{color:var(--primary);}
.channel.active::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;
  background:var(--primary);box-shadow:0 0 12px rgba(53,224,200,.6);
}
.season-badge{
  display:none;flex:0 0 auto;align-items:center;gap:7px;
  font-size:12px;color:var(--ink-2);
  border:1px solid var(--stroke);background:var(--glass);
  border-radius:999px;padding:5px 12px;white-space:nowrap;
}
.season-badge i{width:6px;height:6px;border-radius:50%;background:var(--primary);box-shadow:0 0 8px var(--primary);}
@media(min-width:900px){.season-badge{display:inline-flex;}}
@media(max-width:520px){
  .logo-text{font-size:15px;}
  .logo-text .sub{font-size:12px;}
  .logo-text .dot{margin:0 4px;}
  .logo-mark{width:28px;height:28px;flex-basis:28px;font-size:10px;border-radius:8px;}
  .brand-row{height:58px;}
  .channels{gap:20px;}
  .channel{font-size:13px;}
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:999px;padding:14px 28px;
  font-size:15px;font-weight:700;letter-spacing:.01em;line-height:1.2;
  border:1px solid transparent;cursor:pointer;text-align:center;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease),border-color .2s var(--ease),color .2s var(--ease);
}
.btn-sm{padding:9px 18px;font-size:13.5px;}
.btn-primary{
  background:linear-gradient(135deg,#35E0C8,#0FA89A);
  color:#04120F;
  box-shadow:0 0 0 1px rgba(53,224,200,.5),0 0 26px rgba(53,224,200,.35);
}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 0 0 1px rgba(53,224,200,.62),0 0 34px rgba(53,224,200,.55);}
.btn-primary:active{transform:scale(.985);}
.btn-ghost{background:transparent;border-color:var(--stroke);color:var(--ink);}
.btn-ghost:hover{border-color:rgba(53,224,200,.6);background:rgba(53,224,200,.08);}
.btn-ghost:active{transform:scale(.985);}
.btn-block{width:100%;}
.arrow-link{
  display:inline-flex;align-items:center;gap:8px;
  color:var(--primary);font-size:14px;font-weight:700;
}
.arrow-link svg{transition:transform .2s var(--ease);}
.arrow-link:hover svg{transform:translateX(3px);}

/* ---------- Hero ---------- */
.page-hero{position:relative;overflow:hidden;padding:56px 0 56px;min-height:400px;display:flex;align-items:center;}
.page-hero::before{
  content:"";position:absolute;inset:0;
  background:url('/assets/images/backpic/back-1.jpg') center/cover no-repeat;
  transform:scale(1.02);
}
.page-hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(6,10,20,.78) 0%,rgba(6,10,20,.90) 55%,rgba(6,10,20,.97) 100%);
}
.hero-grid{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  background-image:
    linear-gradient(to right,rgba(120,160,220,.055) 1px,transparent 1px),
    linear-gradient(to bottom,rgba(120,160,220,.055) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(ellipse at 28% 18%,#000 0%,transparent 76%);
  mask-image:radial-gradient(ellipse at 28% 18%,#000 0%,transparent 76%);
}
.hero-inner{position:relative;z-index:2;max-width:820px;}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink-3);margin-bottom:22px;flex-wrap:wrap;}
.breadcrumb a{color:var(--ink-2);transition:color .2s var(--ease);}
.breadcrumb a:hover{color:var(--primary);}
.breadcrumb .sep{color:rgba(120,160,220,.5);}
.breadcrumb .current{color:var(--primary);}
.page-hero h1{
  font-size:clamp(30px,4.6vw,54px);
  font-weight:900;line-height:1.2;letter-spacing:-.01em;
  margin-bottom:18px;
}
.page-hero h1 .hl{color:var(--primary);}
.hero-lead{font-size:clamp(15px,1.6vw,17px);color:var(--ink-2);line-height:1.85;max-width:600px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px;}

/* ---------- Chips ---------- */
.chip-bar{display:flex;flex-wrap:wrap;gap:10px;margin-top:32px;}
.chip{
  display:inline-flex;align-items:center;gap:7px;
  padding:8px 16px;border-radius:999px;
  font-size:13px;font-weight:500;color:var(--ink-2);
  background:var(--glass);border:1px solid var(--stroke);
  transition:border-color .2s var(--ease),color .2s var(--ease),background .2s var(--ease),transform .2s var(--ease);
}
.chip:hover{color:var(--ink);border-color:rgba(53,224,200,.5);transform:translateY(-1px);}
.chip.is-active{color:var(--primary);border-color:rgba(53,224,200,.55);background:rgba(53,224,200,.10);}

/* ---------- Cards ---------- */
.glass-card{
  background:var(--glass);
  border:1px solid var(--stroke);
  border-radius:var(--r-card);
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  box-shadow:var(--shadow-glass);
  transition:border-color .2s var(--ease),transform .2s var(--ease),box-shadow .2s var(--ease);
}
.glass-card:hover{border-color:rgba(53,224,200,.42);transform:translateY(-2px);}
.tag{
  display:inline-flex;align-items:center;
  padding:4px 11px;border-radius:999px;
  font-size:12px;font-weight:500;color:var(--primary);
  background:rgba(53,224,200,.09);border:1px solid rgba(53,224,200,.24);
}
.tag-plain{color:var(--ink-2);background:rgba(255,255,255,.04);border-color:var(--stroke);}
.tag-accent{color:#231404;background:var(--accent);border-color:transparent;font-weight:700;}
.mono{font-family:"Space Grotesk",sans-serif;font-weight:500;letter-spacing:.02em;}

/* ---------- Feature layout ---------- */
.feature-grid{display:grid;grid-template-columns:1fr;gap:24px;}
@media(min-width:1024px){.feature-grid{grid-template-columns:7fr 5fr;align-items:stretch;}}
.hero-play{overflow:hidden;display:flex;flex-direction:column;}
.hero-play .cover{position:relative;aspect-ratio:16/9;overflow:hidden;}
.hero-play .cover img{width:100%;height:100%;object-fit:cover;transition:transform .45s var(--ease);}
.hero-play:hover .cover img{transform:scale(1.03);}
.hero-play .cover::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(6,10,20,0) 42%,rgba(6,10,20,.86) 100%);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.06);
}
.hero-play .cover-badge{
  position:absolute;left:18px;top:18px;z-index:2;
}
.hero-play .body{padding:24px;display:flex;flex-direction:column;gap:14px;flex:1;}
@media(min-width:768px){.hero-play .body{padding:28px;}}
.hero-play h3{font-size:clamp(20px,2.4vw,26px);font-weight:700;line-height:1.35;}
.hero-play .desc{font-size:15px;line-height:1.8;color:var(--ink-2);}
.meta-tags{display:flex;flex-wrap:wrap;gap:8px;}

.side-stack{display:flex;flex-direction:column;gap:24px;}
.side-card{display:grid;grid-template-columns:110px 1fr;gap:16px;padding:16px;align-items:center;}
.side-card .thumb{
  width:110px;height:82px;border-radius:12px;overflow:hidden;position:relative;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.08);
}
.side-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .45s var(--ease);}
.side-card:hover .thumb img{transform:scale(1.04);}
.side-card h3{font-size:16px;font-weight:700;line-height:1.4;margin-bottom:6px;}
.side-card p{font-size:13px;line-height:1.7;color:var(--ink-2);}

/* ---------- Archive list ---------- */
.archive-list{border-top:1px solid rgba(120,160,220,.16);}
.archive-row{
  display:grid;grid-template-columns:96px 1fr auto;gap:20px;align-items:center;
  padding:18px 10px;border-bottom:1px solid rgba(120,160,220,.14);
  transition:background .2s var(--ease),border-color .2s var(--ease);
}
.archive-row:hover{background:rgba(53,224,200,.05);border-bottom-color:rgba(53,224,200,.3);}
.archive-row .mini{
  width:96px;height:64px;border-radius:10px;overflow:hidden;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.08);
}
.archive-row .mini img{width:100%;height:100%;object-fit:cover;}
.archive-row h3{font-size:16.5px;font-weight:700;line-height:1.45;margin-bottom:4px;}
.archive-row .one-line{font-size:14px;color:var(--ink-2);line-height:1.7;}
.archive-meta{display:flex;flex-direction:column;align-items:flex-end;gap:6px;text-align:right;}
.archive-meta .num{font-family:"Space Grotesk",sans-serif;font-size:13px;color:var(--ink-2);white-space:nowrap;}
@media(max-width:680px){
  .archive-row{grid-template-columns:72px 1fr;gap:14px;padding:16px 6px;}
  .archive-row .mini{width:72px;height:54px;}
  .archive-row h3{font-size:15px;}
  .archive-row .one-line{font-size:13px;}
  .archive-meta{grid-column:2;align-items:flex-start;flex-direction:row;flex-wrap:wrap;text-align:left;}
}

/* ---------- Spec cards ---------- */
.spec-grid{display:grid;grid-template-columns:1fr;gap:20px;}
@media(min-width:768px){.spec-grid{grid-template-columns:repeat(3,1fr);}}
.spec-card{padding:26px;display:flex;flex-direction:column;gap:12px;}
.spec-icon{
  width:40px;height:40px;border-radius:12px;display:grid;place-items:center;
  background:rgba(53,224,200,.10);border:1px solid rgba(53,224,200,.3);color:var(--primary);
}
.spec-card h3{font-size:17px;font-weight:700;}
.spec-card p{font-size:14px;line-height:1.8;color:var(--ink-2);}
.spec-card .num-line{font-family:"Space Grotesk",sans-serif;font-size:13px;color:var(--accent);letter-spacing:.04em;}

.quote-band{
  margin-top:28px;padding:26px 28px;border-radius:var(--r-card);
  background:linear-gradient(120deg,rgba(53,224,200,.09),rgba(255,255,255,.035));
  border:1px solid rgba(53,224,200,.24);
  border-left:3px solid var(--primary);
}
.quote-band p{font-size:16px;line-height:1.85;color:var(--ink);}
.quote-band .who{margin-top:12px;font-size:13px;color:var(--ink-3);}

/* ---------- CTA band ---------- */
.cta-band{
  border-radius:var(--r-card);
  padding:34px 26px;
  display:flex;flex-direction:column;gap:22px;
  background:linear-gradient(120deg,rgba(53,224,200,.13),rgba(255,255,255,.04));
  border:1px solid rgba(53,224,200,.3);
  box-shadow:var(--shadow-glass);
}
@media(min-width:820px){
  .cta-band{flex-direction:row;align-items:center;justify-content:space-between;padding:40px 44px;}
}
.cta-band h2{font-size:clamp(21px,2.6vw,28px);font-weight:700;line-height:1.35;}
.cta-band p{margin-top:8px;font-size:14.5px;color:var(--ink-2);line-height:1.75;max-width:520px;}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;}

/* ---------- Footer ---------- */
.site-footer{
  margin-top:8px;
  background:var(--bg-deep);
  border-top:1px solid var(--stroke);
  padding:56px 0 28px;
  position:relative;z-index:2;
}
.footer-grid{display:grid;grid-template-columns:1fr;gap:34px;}
@media(min-width:640px){.footer-grid{grid-template-columns:repeat(2,1fr);}}
@media(min-width:1024px){.footer-grid{grid-template-columns:1.5fr 1fr 1.2fr 1.2fr;gap:40px;}}
.footer-brand p{font-size:14px;color:var(--ink-2);line-height:1.85;margin-top:16px;}
.socials{display:flex;gap:10px;margin-top:18px;}
.social{
  width:34px;height:34px;border-radius:50%;display:grid;place-items:center;
  border:1px solid var(--stroke);color:var(--ink-2);
  transition:border-color .2s var(--ease),color .2s var(--ease),background .2s var(--ease);
}
.social:hover{border-color:rgba(53,224,200,.6);color:var(--primary);background:rgba(53,224,200,.08);}
.footer-title{font-size:13px;font-weight:700;letter-spacing:.14em;color:var(--ink-3);text-transform:uppercase;}
.footer-links{display:flex;flex-direction:column;gap:10px;margin-top:16px;}
.footer-links a{font-size:14px;color:var(--ink-2);transition:color .2s var(--ease);}
.footer-links a:hover{color:var(--primary);}
.footer-contact{display:flex;flex-direction:column;gap:12px;margin-top:16px;font-size:14px;color:var(--ink-2);line-height:1.75;}
.footer-contact span{display:block;font-size:12px;color:var(--ink-3);letter-spacing:.06em;}
.subscribe-form{display:flex;gap:8px;margin-top:16px;}
.subscribe-form input{
  flex:1 1 auto;min-width:0;
  background:rgba(255,255,255,.04);
  border:1px solid var(--stroke);
  border-radius:12px;
  padding:10px 14px;
  font-size:14px;color:var(--ink);
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.subscribe-form input::placeholder{color:var(--ink-3);}
.subscribe-form input:focus{outline:none;border-color:rgba(53,224,200,.7);box-shadow:0 0 0 3px rgba(53,224,200,.15);}
.footer-bottom{
  margin-top:44px;padding-top:22px;
  border-top:1px solid rgba(120,160,220,.14);
  display:flex;flex-direction:column;gap:8px;
  font-size:13px;color:var(--ink-3);
}
@media(min-width:768px){.footer-bottom{flex-direction:row;align-items:center;justify-content:space-between;}}
@media(max-width:520px){
  .btn{width:100%;}
  .btn-sm{width:auto;}
  .subscribe-form{flex-wrap:wrap;}
  .subscribe-form .btn-sm{width:100%;}
  .cta-actions .btn{width:100%;}
}

/* roulang page: category3 */
:root{
  --bg:#060A14;
  --bg-deep:#04070F;
  --glass:rgba(255,255,255,0.045);
  --stroke:rgba(120,160,220,0.18);
  --stroke-strong:rgba(53,224,200,0.40);
  --primary:#35E0C8;
  --primary-deep:#0FA89A;
  --accent:#FFB25C;
  --ink:#EAF0FA;
  --ink-2:#9AA8C0;
  --ink-3:#6A7890;
  --radius-card:18px;
  --radius-sm:12px;
  --shadow-glass:inset 0 1px 0 rgba(255,255,255,.08), 0 24px 60px rgba(0,0,0,.45);
  --ease:200ms ease-out;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"Noto Sans TC",system-ui,-apple-system,"Segoe UI",sans-serif;
  background:var(--bg);
  color:var(--ink);
  font-size:16.5px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:-1;
  background:
    radial-gradient(680px 480px at 8% -4%, rgba(53,224,200,.10), transparent 70%),
    radial-gradient(620px 460px at 96% 104%, rgba(255,178,92,.06), transparent 72%);
  pointer-events:none;
}
img{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;transition:color var(--ease),border-color var(--ease),background-color var(--ease);}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;}
h1,h2,h3,h4{margin:0;letter-spacing:-0.01em;}
p{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}
input,select,textarea{font:inherit;color:inherit;}
:focus-visible{outline:2px solid var(--primary);outline-offset:3px;border-radius:8px;}

.container{
  width:100%;
  max-width:1200px;
  margin:0 auto;
  padding-left:20px;
  padding-right:20px;
}

/* ============ HEADER ============ */
.site-header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(6,10,20,.82);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--stroke);
}
.brand-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:64px;
  gap:16px;
}
.logo{display:inline-flex;align-items:center;gap:10px;flex-shrink:0;}
.logo-mark{
  width:32px;height:32px;
  display:grid;place-items:center;
  border:1px solid rgba(53,224,200,.55);
  border-radius:9px;
  background:#04120F;
  color:var(--primary);
  font-family:"Space Grotesk",monospace;
  font-weight:700;
  font-size:11px;
  letter-spacing:.02em;
  box-shadow:0 0 14px rgba(53,224,200,.22);
}
.logo-text{font-weight:900;font-size:17px;letter-spacing:.01em;white-space:nowrap;}
.logo-text .dot{color:var(--primary);margin:0 5px;font-weight:700;}
.logo-text .sub{color:var(--ink-2);font-weight:500;font-size:14px;}
.brand-actions{display:flex;align-items:center;gap:12px;}
.text-link{color:var(--ink-2);font-size:14px;}
.text-link:hover{color:var(--primary);}
.icon-btn{
  width:36px;height:36px;
  display:grid;place-items:center;
  border-radius:999px;
  border:1px solid var(--stroke);
  color:var(--ink-2);
  transition:color var(--ease),border-color var(--ease),background-color var(--ease);
}
.icon-btn:hover{color:var(--primary);border-color:var(--stroke-strong);background:rgba(53,224,200,.08);}

.channel-row{
  border-top:1px solid rgba(120,160,220,.10);
}
.channel-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  height:48px;
}
.channels{display:flex;align-items:center;gap:28px;}
.channel{
  position:relative;
  font-size:14px;
  letter-spacing:.02em;
  color:var(--ink-2);
  padding:12px 0;
  white-space:nowrap;
}
.channel::after{
  content:"";
  position:absolute;
  left:0;right:0;bottom:6px;
  height:2px;
  border-radius:2px;
  background:transparent;
  transition:background-color var(--ease);
}
.channel:hover{color:var(--ink);}
.channel.active{color:var(--primary);font-weight:700;}
.channel.active::after{background:var(--primary);}
.season-badge{
  display:inline-flex;
  align-items:center;
  gap:7px;
  font-size:12px;
  color:var(--ink-2);
  white-space:nowrap;
}
.season-badge i{
  width:6px;height:6px;border-radius:999px;
  background:var(--primary);
  box-shadow:0 0 10px rgba(53,224,200,.9);
}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  border-radius:999px;
  font-weight:700;
  line-height:1;
  padding:15px 28px;
  font-size:15px;
  transition:transform var(--ease),box-shadow var(--ease),background-color var(--ease),border-color var(--ease),color var(--ease);
}
.btn-sm{padding:10px 20px;font-size:14px;}
.btn-primary{
  background:linear-gradient(135deg,#35E0C8,#0FA89A);
  color:#04120F;
  box-shadow:0 0 0 1px rgba(53,224,200,.5), 0 0 26px rgba(53,224,200,.35);
}
.btn-primary:hover{
  transform:translateY(-1px);
  box-shadow:0 0 0 1px rgba(53,224,200,.65), 0 0 34px rgba(53,224,200,.55);
}
.btn-primary:active{transform:scale(.985);}
.btn-ghost{
  border:1px solid var(--stroke);
  color:var(--ink);
  background:transparent;
}
.btn-ghost:hover{
  border-color:var(--stroke-strong);
  background:rgba(53,224,200,.08);
  color:var(--primary);
}
.btn-ghost:active{transform:scale(.985);}
.arrow-link{
  display:inline-flex;
  align-items:center;
  gap:7px;
  color:var(--primary);
  font-weight:700;
  font-size:14px;
}
.arrow-link svg{transition:transform var(--ease);}
.arrow-link:hover svg{transform:translateX(3px);}

/* ============ BREADCRUMB ============ */
.breadcrumb{padding:22px 0 0;}
.breadcrumb ol{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--ink-3);}
.breadcrumb a{color:var(--ink-2);}
.breadcrumb a:hover{color:var(--primary);}
.breadcrumb .sep{color:var(--ink-3);opacity:.6;}
.breadcrumb .current{color:var(--ink-3);max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}

/* ============ HERO ============ */
.hero{
  position:relative;
  overflow:hidden;
  padding:56px 0 68px;
  border-bottom:1px solid var(--stroke);
}
.hero-bg{
  position:absolute;
  inset:0;
  background-image:url('/assets/images/backpic/back-2.jpg');
  background-size:cover;
  background-position:center;
  opacity:.42;
  z-index:0;
}
.hero-veil{
  position:absolute;
  inset:0;
  z-index:1;
  background:linear-gradient(180deg, rgba(6,10,20,.72) 0%, rgba(6,10,20,.86) 55%, var(--bg) 100%);
}
.hero-grid{
  position:absolute;
  inset:0;
  z-index:1;
  background-image:
    linear-gradient(rgba(120,160,220,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120,160,220,.05) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:linear-gradient(180deg, rgba(0,0,0,.9), transparent 88%);
  -webkit-mask-image:linear-gradient(180deg, rgba(0,0,0,.9), transparent 88%);
}
.hero-inner{position:relative;z-index:2;}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  border-radius:999px;
  padding:6px 14px;
  font-size:12px;
  letter-spacing:.08em;
  color:var(--primary);
  background:var(--glass);
  border:1px solid var(--stroke);
  margin-bottom:20px;
}
.eyebrow::before{
  content:"";
  width:5px;height:5px;border-radius:999px;
  background:var(--primary);
  box-shadow:0 0 8px rgba(53,224,200,.9);
}
.hero h1{
  font-size:clamp(34px,5vw,58px);
  font-weight:900;
  line-height:1.18;
  letter-spacing:-0.01em;
  max-width:16em;
}
.hero h1 em{
  font-style:normal;
  color:var(--primary);
  text-shadow:0 0 26px rgba(53,224,200,.35);
}
.hero-sub{
  margin-top:20px;
  max-width:640px;
  font-size:17px;
  color:var(--ink-2);
  line-height:1.8;
}
.hero-stats{
  display:flex;
  flex-wrap:wrap;
  gap:44px;
  margin-top:38px;
}
.stat-num{
  font-family:"Space Grotesk",monospace;
  font-weight:700;
  font-size:28px;
  line-height:1;
  color:var(--accent);
  letter-spacing:.01em;
}
.stat-label{
  display:block;
  margin-top:8px;
  font-size:13px;
  color:var(--ink-3);
  letter-spacing:.02em;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px;}

/* ============ SECTIONS ============ */
.section{padding:72px 0;}
.section-head{max-width:760px;margin-bottom:40px;}
.section-kicker{
  font-family:"Space Grotesk",monospace;
  font-size:12px;
  letter-spacing:.22em;
  color:var(--primary);
  margin-bottom:12px;
  text-transform:uppercase;
}
.section-head h2{
  font-size:clamp(26px,3.4vw,38px);
  font-weight:700;
  line-height:1.3;
}
.section-head p{
  margin-top:14px;
  color:var(--ink-2);
  font-size:16px;
}

/* ============ TEAM GRID ============ */
.team-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:24px;
}
.person-card{
  background:var(--glass);
  border:1px solid var(--stroke);
  border-radius:var(--radius-card);
  overflow:hidden;
  box-shadow:var(--shadow-glass);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  transition:transform var(--ease),border-color var(--ease);
}
.person-card:hover{transform:translateY(-2px);border-color:var(--stroke-strong);}
.person-photo{
  position:relative;
  aspect-ratio:4/5;
  overflow:hidden;
  background:linear-gradient(160deg,rgba(53,224,200,.10),rgba(6,10,20,.9));
  border-bottom:1px solid rgba(255,255,255,.06);
}
.person-photo img{
  width:100%;height:100%;
  object-fit:cover;
  transition:transform 320ms ease-out;
}
.person-card:hover .person-photo img{transform:scale(1.03);}
.person-photo::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,transparent 55%,rgba(4,7,15,.85) 100%);
  pointer-events:none;
}
.person-body{padding:20px 22px 24px;}
.person-name{font-size:18px;font-weight:700;}
.person-role{
  display:inline-flex;
  align-items:center;
  margin-top:8px;
  padding:4px 11px;
  border-radius:999px;
  font-size:12px;
  color:var(--primary);
  background:rgba(53,224,200,.08);
  border:1px solid rgba(53,224,200,.28);
}
.person-work{
  margin-top:14px;
  font-size:14px;
  line-height:1.7;
  color:var(--ink-2);
}

/* ============ QUOTE ============ */
.quote-panel{
  position:relative;
  padding:38px 40px;
  border-radius:var(--radius-card);
  background:linear-gradient(135deg,rgba(53,224,200,.08),rgba(255,255,255,.03));
  border:1px solid var(--stroke);
  border-left:3px solid var(--primary);
  box-shadow:var(--shadow-glass);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
}
.quote-panel blockquote{
  margin:0;
  font-size:clamp(18px,2.2vw,21px);
  line-height:1.85;
  color:var(--ink);
  font-weight:500;
}
.quote-sign{
  margin-top:20px;
  font-size:13px;
  color:var(--ink-2);
  letter-spacing:.02em;
}
.quote-sign b{color:var(--primary);font-weight:700;}
.quote-mark{
  font-family:"Space Grotesk",monospace;
  font-size:13px;
  letter-spacing:.22em;
  color:var(--ink-3);
  margin-bottom:16px;
}

/* ============ STEPS ============ */
.steps{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:24px;
  border-top:1px solid var(--stroke);
  padding-top:36px;
}
.step-num{
  font-family:"Space Grotesk",monospace;
  font-size:13px;
  letter-spacing:.2em;
  color:var(--accent);
}
.step h3{
  margin-top:12px;
  font-size:20px;
  font-weight:700;
}
.step p{
  margin-top:10px;
  font-size:15px;
  color:var(--ink-2);
  line-height:1.8;
}

/* ============ FAQ ============ */
.faq-list{max-width:880px;}
.faq-item{
  background:var(--glass);
  border:1px solid var(--stroke);
  border-radius:14px;
  padding:0 22px;
  margin-bottom:12px;
  transition:border-color var(--ease),background-color var(--ease);
}
.faq-item:hover{border-color:var(--stroke-strong);}
.faq-item summary{
  list-style:none;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:18px 0;
  font-size:16px;
  font-weight:700;
  color:var(--ink);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"+";
  font-family:"Space Grotesk",monospace;
  font-size:20px;
  line-height:1;
  color:var(--primary);
  flex-shrink:0;
}
.faq-item[open] summary::after{content:"−";}
.faq-body{
  padding:0 0 20px;
  font-size:15px;
  line-height:1.8;
  color:var(--ink-2);
}

/* ============ CTA BAND ============ */
.cta-band{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:28px;
  padding:36px 40px;
  border-radius:var(--radius-card);
  background:linear-gradient(120deg,rgba(53,224,200,.10),rgba(255,255,255,.035));
  border:1px solid var(--stroke);
  box-shadow:var(--shadow-glass);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
}
.cta-band h2{
  font-size:clamp(22px,2.6vw,28px);
  font-weight:700;
}
.cta-band p{
  margin-top:10px;
  font-size:15px;
  color:var(--ink-2);
}
.cta-actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap;flex-shrink:0;}

/* ============ FOOTER ============ */
.site-footer{
  background:var(--bg-deep);
  border-top:1px solid var(--stroke);
  padding:64px 0 28px;
  margin-top:24px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1.3fr 1.2fr;
  gap:40px;
}
.footer-brand p{
  margin-top:18px;
  font-size:14px;
  line-height:1.8;
  color:var(--ink-2);
}
.socials{display:flex;gap:10px;margin-top:22px;}
.social{
  width:36px;height:36px;
  display:grid;place-items:center;
  border-radius:999px;
  border:1px solid var(--stroke);
  color:var(--ink-2);
  transition:color var(--ease),border-color var(--ease),background-color var(--ease);
}
.social:hover{color:var(--primary);border-color:var(--stroke-strong);background:rgba(53,224,200,.08);}
.footer-title{
  font-size:13px;
  letter-spacing:.16em;
  color:var(--ink-3);
  margin-bottom:18px;
}
.footer-links{display:flex;flex-direction:column;gap:12px;}
.footer-links a{font-size:14px;color:var(--ink-2);}
.footer-links a:hover{color:var(--primary);}
.footer-contact{display:flex;flex-direction:column;gap:14px;font-size:14px;color:var(--ink-2);line-height:1.7;}
.footer-contact span{
  display:block;
  font-size:12px;
  color:var(--ink-3);
  margin-bottom:2px;
  letter-spacing:.06em;
}
.subscribe-form{display:flex;gap:10px;margin-top:16px;}
.subscribe-form input{
  flex:1;
  min-width:0;
  background:rgba(255,255,255,.04);
  border:1px solid var(--stroke);
  border-radius:12px;
  padding:11px 14px;
  font-size:14px;
  color:var(--ink);
  transition:border-color var(--ease),box-shadow var(--ease);
}
.subscribe-form input::placeholder{color:var(--ink-3);}
.subscribe-form input:focus{
  outline:none;
  border-color:var(--primary);
  box-shadow:0 0 0 3px rgba(53,224,200,.16);
}
.footer-bottom{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
  margin-top:52px;
  padding-top:22px;
  border-top:1px solid rgba(120,160,220,.14);
  font-size:13px;
  color:var(--ink-3);
}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .team-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .footer-grid{grid-template-columns:1fr 1fr;gap:36px;}
  .hero-stats{gap:34px;}
}
@media (max-width:900px){
  .steps{grid-template-columns:1fr;gap:28px;}
}
@media (max-width:768px){
  body{font-size:16px;}
  .container{padding-left:18px;padding-right:18px;}
  .channel-inner{height:auto;padding:0;overflow:hidden;}
  .channels{
    gap:18px;
    overflow-x:auto;
    width:100%;
    padding:0 0 2px;
    scrollbar-width:none;
    -ms-overflow-style:none;
  }
  .channels::-webkit-scrollbar{display:none;}
  .channel{padding:12px 0;font-size:13.5px;}
  .season-badge{display:none;}
  .logo-text{font-size:15.5px;}
  .logo-text .sub{font-size:12.5px;}
  .hero{padding:40px 0 52px;}
  .hero-stats{gap:26px;margin-top:30px;}
  .stat-num{font-size:24px;}
  .hero-actions .btn{flex:1 1 100%;}
  .section{padding:56px 0;}
  .section-head{margin-bottom:30px;}
  .quote-panel{padding:26px 22px;}
  .cta-band{flex-direction:column;align-items:flex-start;padding:28px 24px;}
  .cta-actions{width:100%;}
  .cta-actions .btn{width:100%;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
  .footer-brand{grid-column:1 / -1;}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:8px;}
}
@media (max-width:560px){
  .team-grid{grid-template-columns:1fr;}
  .breadcrumb .current{max-width:140px;}
  .hero h1{max-width:none;}
  .footer-grid{grid-template-columns:1fr;}
  .person-body{padding:18px 20px 22px;}
  .hero-actions{gap:12px;}
}

/* roulang page: category2 */
:root{
  --bg:#060A14;
  --bg-deep:#04070F;
  --glass:rgba(255,255,255,0.045);
  --glass-strong:rgba(255,255,255,0.07);
  --stroke:rgba(120,160,220,0.18);
  --stroke-soft:rgba(120,160,220,0.10);
  --primary:#35E0C8;
  --primary-deep:#0FA89A;
  --accent:#FFB25C;
  --ink:#EAF0FA;
  --ink-2:#9AA8C0;
  --ink-3:#6A7890;
  --r-card:18px;
  --r-sm:12px;
  --shadow-card: inset 0 1px 0 rgba(255,255,255,.08), 0 24px 60px rgba(0,0,0,.45);
  --max:1200px;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:"Noto Sans TC",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
  background-image:
    radial-gradient(760px 520px at 8% -6%, rgba(53,224,200,.10), transparent 62%),
    radial-gradient(720px 500px at 96% 8%, rgba(255,178,92,.06), transparent 60%);
  background-repeat:no-repeat;
}
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;}
:focus-visible{outline:2px solid var(--primary);outline-offset:3px;border-radius:6px;}

/* ---------- 容器 ---------- */
.container{width:100%;max-width:var(--max);margin:0 auto;padding-left:20px;padding-right:20px;}
@media(min-width:768px){.container{padding-left:32px;padding-right:32px;}}
.section{padding-top:56px;padding-bottom:56px;}
@media(min-width:768px){.section{padding-top:88px;padding-bottom:88px;}}

/* ---------- 導航 ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(6,10,20,.72);
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--stroke);
}
.brand-row{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px;}
.logo{display:inline-flex;align-items:center;gap:10px;color:var(--ink);}
.logo-mark{
  width:32px;height:32px;flex:0 0 32px;border-radius:9px;
  display:grid;place-items:center;
  background:#0A1424;border:1px solid rgba(53,224,200,.55);
  color:var(--primary);font-family:"Space Grotesk",monospace;
  font-size:11px;font-weight:700;letter-spacing:.03em;
  box-shadow:0 0 14px rgba(53,224,200,.22), inset 0 1px 0 rgba(255,255,255,.08);
}
.logo-text{font-size:17px;font-weight:900;letter-spacing:.02em;white-space:nowrap;}
.logo-text .dot{color:var(--primary);margin:0 5px;font-weight:700;}
.logo-text .sub{font-size:13.5px;font-weight:500;color:var(--ink-2);letter-spacing:.02em;}
.brand-actions{display:flex;align-items:center;gap:12px;}
.text-link{font-size:14px;color:var(--ink-2);transition:color .2s ease;}
.text-link:hover{color:var(--primary);}
.icon-btn{
  width:36px;height:36px;border-radius:10px;display:grid;place-items:center;
  background:transparent;border:1px solid var(--stroke);color:var(--ink-2);
  cursor:pointer;transition:border-color .2s ease,color .2s ease,background .2s ease;
}
.icon-btn:hover{border-color:rgba(53,224,200,.55);color:var(--primary);background:rgba(53,224,200,.07);}
.icon-btn:active{transform:scale(.985);}
.channel-row{border-top:1px solid var(--stroke-soft);}
.channel-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;height:48px;}
.channels{display:flex;align-items:center;gap:26px;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none;}
.channels::-webkit-scrollbar{display:none;}
.channel{
  position:relative;font-size:14px;letter-spacing:.02em;color:var(--ink-2);
  padding:6px 0;white-space:nowrap;transition:color .2s ease;
}
.channel::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;
  background:var(--primary);opacity:0;transform:scaleX(.4);transform-origin:left;
  transition:opacity .2s ease,transform .2s ease;
}
.channel:hover{color:var(--ink);}
.channel.active{color:var(--primary);}
.channel.active::after{opacity:1;transform:scaleX(1);}
.season-badge{
  display:inline-flex;align-items:center;gap:7px;white-space:nowrap;
  font-size:12.5px;color:var(--ink-2);
  padding:4px 12px;border-radius:999px;
  background:var(--glass);border:1px solid var(--stroke);
}
.season-badge i{width:6px;height:6px;border-radius:50%;background:var(--primary);box-shadow:0 0 10px rgba(53,224,200,.9);}

/* ---------- 按鈕 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-weight:700;font-size:15px;line-height:1;
  padding:14px 28px;border-radius:999px;border:1px solid transparent;
  cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease,color .2s ease;
}
.btn-sm{padding:10px 20px;font-size:13.5px;}
.btn-primary{
  background:linear-gradient(135deg,#35E0C8,#0FA89A);
  color:#04120F;
  box-shadow:0 0 0 1px rgba(53,224,200,.5), 0 0 26px rgba(53,224,200,.35);
}
.btn-primary:hover{box-shadow:0 0 0 1px rgba(53,224,200,.6), 0 0 34px rgba(53,224,200,.55);transform:translateY(-1px);}
.btn-primary:active{transform:scale(.985);}
.btn-ghost{
  background:transparent;border:1px solid var(--stroke);color:var(--ink);
}
.btn-ghost:hover{border-color:rgba(53,224,200,.6);background:rgba(53,224,200,.08);color:var(--ink);}
.btn-ghost:active{transform:scale(.985);}
.btn-text{display:inline-flex;align-items:center;gap:6px;color:var(--primary);font-weight:700;font-size:14.5px;}
.btn-text svg{transition:transform .2s ease;}
.btn-text:hover svg{transform:translateX(3px);}

/* ---------- Hero ---------- */
.page-hero{position:relative;overflow:hidden;border-bottom:1px solid var(--stroke);}
.page-hero__bg{position:absolute;inset:0;}
.page-hero__bg img{width:100%;height:100%;object-fit:cover;opacity:.55;}
.page-hero__bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(6,10,20,.62) 0%,rgba(6,10,20,.88) 62%,rgba(6,10,20,.97) 100%);
}
.page-hero__grid{
  position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(120,160,220,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(120,160,220,.06) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(circle at 50% 30%,#000 10%,transparent 78%);
  mask-image:radial-gradient(circle at 50% 30%,#000 10%,transparent 78%);
}
.hero-inner{position:relative;z-index:2;padding:44px 0 60px;}
@media(min-width:768px){.hero-inner{padding:64px 0 80px;}}
.breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:13px;color:var(--ink-3);}
.breadcrumb a{color:var(--ink-2);transition:color .2s ease;}
.breadcrumb a:hover{color:var(--primary);}
.breadcrumb span.sep{color:var(--ink-3);}
.breadcrumb .current{color:var(--ink-2);}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;margin-top:22px;
  font-size:12.5px;letter-spacing:.12em;color:var(--primary);
  padding:5px 14px;border-radius:999px;
  background:rgba(53,224,200,.08);border:1px solid rgba(53,224,200,.3);
}
h1{
  font-size:clamp(30px,5.4vw,58px);
  font-weight:900;line-height:1.2;letter-spacing:-.01em;
  margin-top:20px;max-width:20ch;
}
h1 .hl{
  color:var(--primary);
  text-shadow:0 0 34px rgba(53,224,200,.35);
}
.hero-sub{
  margin-top:18px;font-size:16.5px;line-height:1.85;color:var(--ink-2);
  max-width:56ch;
}
@media(min-width:768px){.hero-sub{font-size:17.5px;}}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;}
.hero-stats{
  display:flex;flex-wrap:wrap;gap:14px 40px;margin-top:38px;padding-top:24px;
  border-top:1px solid var(--stroke-soft);
}
.stat{min-width:96px;}
.stat b{
  display:block;font-family:"Space Grotesk",monospace;font-weight:700;
  font-size:28px;line-height:1.1;color:var(--accent);letter-spacing:.01em;
}
.stat small{display:block;margin-top:6px;font-size:13px;color:var(--ink-3);letter-spacing:.02em;}

/* ---------- 通用標題 ---------- */
.sec-head{margin-bottom:34px;max-width:62ch;}
.sec-head h2{font-size:clamp(24px,3.4vw,36px);font-weight:700;line-height:1.3;letter-spacing:-.005em;}
.sec-head h2 em{font-style:normal;color:var(--primary);}
.sec-head p{margin-top:14px;color:var(--ink-2);font-size:15.5px;line-height:1.85;}
.kicker{
  display:inline-block;font-family:"Space Grotesk",monospace;
  font-size:12.5px;letter-spacing:.16em;color:var(--primary);margin-bottom:12px;
}

/* ---------- 玻璃卡 ---------- */
.glass{
  background:var(--glass);
  border:1px solid var(--stroke);
  border-radius:var(--r-card);
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  box-shadow:var(--shadow-card);
}
.card-hover{transition:transform .2s ease-out,border-color .2s ease-out,background .2s ease-out;}
.card-hover:hover{transform:translateY(-2px);border-color:rgba(53,224,200,.4);background:rgba(255,255,255,.06);}

/* ---------- 放映主區 ---------- */
.screen-layout{display:grid;grid-template-columns:1fr;gap:32px;}
@media(min-width:1024px){
  .screen-layout{grid-template-columns:minmax(0,1fr) 340px;gap:44px;align-items:start;}
}
.day-group + .day-group{margin-top:44px;}
.day-label{
  display:inline-flex;align-items:center;gap:8px;
  font-family:"Space Grotesk",monospace;font-size:12.5px;letter-spacing:.16em;
  color:var(--accent);margin-bottom:6px;
}
.day-label::before{content:"";width:18px;height:1px;background:rgba(255,178,92,.6);}
.day-group h2{font-size:clamp(21px,2.6vw,26px);font-weight:700;margin-bottom:22px;}

/* 時間線 */
.timeline{display:flex;flex-direction:column;}
.tl-item{display:grid;grid-template-columns:92px 28px minmax(0,1fr);align-items:stretch;}
.tl-time{padding-top:20px;text-align:right;font-family:"Space Grotesk",monospace;}
.tl-date{display:block;font-size:18px;font-weight:700;color:var(--accent);letter-spacing:.02em;}
.tl-week{display:block;margin-top:2px;font-size:12px;color:var(--ink-3);letter-spacing:.06em;}
.tl-hour{display:block;margin-top:4px;font-size:13px;color:var(--ink-2);}
.tl-rail{position:relative;display:flex;justify-content:center;}
.tl-rail::before{
  content:"";position:absolute;top:0;bottom:-1px;width:1px;
  background:linear-gradient(180deg,rgba(53,224,200,.42),rgba(120,160,220,.14));
}
.tl-item:last-child .tl-rail::before{background:linear-gradient(180deg,rgba(53,224,200,.42),transparent 72%);}
.tl-dot{
  position:relative;z-index:1;width:11px;height:11px;border-radius:50%;
  background:var(--primary);margin-top:28px;
  box-shadow:0 0 0 4px rgba(53,224,200,.14), 0 0 22px rgba(53,224,200,.55);
  transition:box-shadow .2s ease;
}
.tl-item:hover .tl-dot{box-shadow:0 0 0 6px rgba(53,224,200,.2), 0 0 30px rgba(53,224,200,.8);}
.tl-card{
  margin:0 0 20px 18px;padding:22px 22px 24px;
  background:var(--glass);border:1px solid var(--stroke);border-radius:var(--r-card);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  box-shadow:var(--shadow-card);
  transition:transform .2s ease-out,border-color .2s ease-out,background .2s ease-out;
}
.tl-card:hover{transform:translateY(-2px);border-color:rgba(53,224,200,.42);background:rgba(255,255,255,.06);}
.tl-top{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;flex-wrap:wrap;}
.tl-top h3{font-size:19px;font-weight:700;line-height:1.45;}
@media(min-width:768px){.tl-top h3{font-size:20px;}}
.seat-badge{
  flex:0 0 auto;font-size:12px;letter-spacing:.02em;
  padding:4px 11px;border-radius:999px;
  background:rgba(53,224,200,.1);border:1px solid rgba(53,224,200,.34);
  color:var(--primary);white-space:nowrap;
}
.seat-badge.warn{background:rgba(255,178,92,.12);border-color:rgba(255,178,92,.42);color:var(--accent);}
.tl-meta{margin-top:10px;font-size:13.5px;color:var(--ink-2);line-height:1.75;}
.tl-meta .dotsep{color:var(--ink-3);margin:0 7px;}
.tl-desc{margin-top:10px;font-size:14.5px;color:var(--ink-3);line-height:1.8;}

/* 場地側欄 */
.venue-rail{display:flex;flex-direction:column;gap:18px;}
@media(min-width:1024px){
  .venue-rail{position:sticky;top:132px;}
}
.venue-card{padding:0;overflow:hidden;}
.venue-map{
  height:112px;position:relative;
  background:
    linear-gradient(135deg,rgba(53,224,200,.16),rgba(120,160,220,.06) 55%,rgba(255,178,92,.10)),
    repeating-linear-gradient(0deg,rgba(120,160,220,.14) 0 1px,transparent 1px 22px),
    repeating-linear-gradient(90deg,rgba(120,160,220,.14) 0 1px,transparent 1px 22px);
  border-bottom:1px solid var(--stroke);
  display:grid;place-items:center;
}
.venue-map span{
  display:inline-flex;align-items:center;gap:7px;font-size:12.5px;color:var(--ink-2);
  padding:5px 12px;border-radius:999px;background:rgba(6,10,20,.68);border:1px solid var(--stroke);
}
.venue-body{padding:18px 20px 20px;}
.venue-body h3{font-size:16px;font-weight:700;}
.venue-body p{margin-top:8px;font-size:13.5px;color:var(--ink-2);line-height:1.75;}
.venue-body p span{color:var(--ink-3);}
.venue-list{padding:20px;display:flex;flex-direction:column;gap:14px;}
.venue-list h3{font-size:15px;font-weight:700;color:var(--ink);}
.venue-list li{font-size:13.5px;color:var(--ink-2);line-height:1.7;padding-left:14px;position:relative;}
.venue-list li::before{
  content:"";position:absolute;left:0;top:10px;width:6px;height:6px;border-radius:50%;
  background:var(--primary);box-shadow:0 0 8px rgba(53,224,200,.6);
}
.venue-list li b{color:var(--ink);font-weight:500;}

/* ---------- 入場三步 ---------- */
.steps{display:grid;grid-template-columns:1fr;gap:0;border-top:1px solid var(--stroke-soft);}
@media(min-width:768px){.steps{grid-template-columns:repeat(3,1fr);}}
.step{padding:26px 0;border-bottom:1px solid var(--stroke-soft);}
@media(min-width:768px){
  .step{padding:30px 26px 30px 0;border-bottom:none;border-right:1px solid var(--stroke-soft);}
  .step:last-child{border-right:none;padding-right:0;}
  .step:not(:first-child){padding-left:26px;}
}
.step .num{
  font-family:"Space Grotesk",monospace;font-size:13px;font-weight:700;
  color:var(--primary);letter-spacing:.16em;
}
.step h3{margin-top:12px;font-size:18px;font-weight:700;}
.step p{margin-top:10px;font-size:14.5px;color:var(--ink-2);line-height:1.8;}

/* ---------- 映後交流 ---------- */
.after-grid{display:grid;grid-template-columns:1fr;gap:30px;align-items:center;}
@media(min-width:900px){.after-grid{grid-template-columns:1.05fr .95fr;gap:52px;}}
.after-figure{
  position:relative;border-radius:var(--r-card);overflow:hidden;
  border:1px solid var(--stroke);box-shadow:var(--shadow-card);
}
.after-figure img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .4s ease;}
.after-figure:hover img{transform:scale(1.03);}
.after-figure::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(6,10,20,0) 40%,rgba(6,10,20,.72) 100%);
  pointer-events:none;
}
.after-figure figcaption{
  position:absolute;left:18px;bottom:16px;z-index:2;
  font-size:12.5px;color:var(--ink-2);letter-spacing:.02em;
}
.after-copy h2{font-size:clamp(23px,3.2vw,32px);font-weight:700;line-height:1.35;}
.after-copy p{margin-top:16px;font-size:15.5px;color:var(--ink-2);line-height:1.9;}
.after-copy ul{margin-top:22px;display:flex;flex-direction:column;gap:12px;}
.after-copy li{position:relative;padding-left:22px;font-size:14.5px;color:var(--ink-2);line-height:1.75;}
.after-copy li::before{
  content:"";position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:2px;
  border:1.5px solid var(--primary);transform:rotate(45deg);
}

/* ---------- 觀眾回饋 ---------- */
.voices{display:grid;grid-template-columns:1fr;gap:18px;}
@media(min-width:768px){.voices{grid-template-columns:repeat(3,1fr);}}
.voice{padding:24px;background:var(--glass);border:1px solid var(--stroke);border-radius:var(--r-card);box-shadow:var(--shadow-card);}
.voice blockquote{margin:0;font-size:15px;line-height:1.85;color:var(--ink);}
.voice footer{margin-top:16px;font-size:13px;color:var(--ink-3);letter-spacing:.02em;}
.voice .quote-mark{font-family:"Space Grotesk",monospace;font-size:26px;color:rgba(53,224,200,.55);line-height:1;margin-bottom:8px;}

/* ---------- FAQ ---------- */
.faq{max-width:880px;margin:0 auto;display:flex;flex-direction:column;gap:12px;}
.faq details{
  background:var(--glass);border:1px solid var(--stroke);border-radius:14px;
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  transition:border-color .2s ease,background .2s ease;
}
.faq details[open]{border-color:rgba(53,224,200,.42);background:rgba(255,255,255,.06);}
.faq details:hover{border-color:rgba(53,224,200,.4);}
.faq summary{
  list-style:none;cursor:pointer;padding:18px 20px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  font-size:16px;font-weight:700;color:var(--ink);
}
.faq summary::-webkit-details-marker{display:none;}
.faq summary .sign{
  flex:0 0 auto;width:22px;height:22px;border-radius:50%;
  display:grid;place-items:center;border:1px solid var(--stroke);
  color:var(--primary);font-family:"Space Grotesk",monospace;font-size:14px;line-height:1;
  transition:transform .2s ease,border-color .2s ease,background .2s ease;
}
.faq details[open] summary .sign{background:rgba(53,224,200,.14);border-color:rgba(53,224,200,.5);}
.faq .answer{padding:0 20px 20px;font-size:15px;line-height:1.85;color:var(--ink-2);}
.faq .answer p + p{margin-top:10px;}

/* ---------- CTA 帶 ---------- */
.cta-band{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:22px;
  padding:32px 26px;border-radius:var(--r-card);
  background:linear-gradient(120deg,rgba(53,224,200,.10),rgba(255,255,255,.03) 58%,rgba(255,178,92,.07));
  border:1px solid rgba(53,224,200,.28);
  box-shadow:var(--shadow-card);
}
@media(min-width:768px){.cta-band{padding:40px 40px;}}
.cta-band h2{font-size:clamp(21px,2.8vw,28px);font-weight:700;line-height:1.35;}
.cta-band p{margin-top:10px;font-size:14.5px;color:var(--ink-2);}
.cta-actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px;}

/* ---------- 頁腳 ---------- */
.site-footer{
  margin-top:56px;background:var(--bg-deep);
  border-top:1px solid var(--stroke);
  padding:52px 0 0;
}
.footer-grid{
  display:grid;grid-template-columns:1fr;gap:34px;padding-bottom: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 1.2fr 1.2fr;gap:40px;}}
.footer-brand p{margin-top:16px;font-size:14px;color:var(--ink-2);line-height:1.8;}
.socials{display:flex;gap:10px;margin-top:18px;}
.social{
  width:34px;height:34px;border-radius:50%;display:grid;place-items:center;
  border:1px solid var(--stroke);color:var(--ink-2);background:var(--glass);
  transition:border-color .2s ease,color .2s ease,transform .2s ease;
}
.social:hover{border-color:rgba(53,224,200,.55);color:var(--primary);transform:translateY(-2px);}
.footer-title{font-size:14px;font-weight:700;color:var(--ink);letter-spacing:.04em;}
.footer-links{display:flex;flex-direction:column;gap:10px;margin-top:16px;}
.footer-links a{font-size:14px;color:var(--ink-2);transition:color .2s ease;}
.footer-links a:hover{color:var(--primary);}
.footer-contact{display:flex;flex-direction:column;gap:12px;margin-top:16px;font-size:14px;color:var(--ink-2);line-height:1.7;}
.footer-contact span{display:block;font-size:12.5px;color:var(--ink-3);letter-spacing:.06em;margin-bottom:2px;}
.subscribe-form{display:flex;gap:10px;margin-top:16px;}
.subscribe-form input{
  flex:1 1 auto;min-width:0;
  background:rgba(255,255,255,.04);border:1px solid var(--stroke);
  border-radius:12px;padding:11px 14px;color:var(--ink);font-size:14px;
  font-family:inherit;transition:border-color .2s ease,box-shadow .2s ease;
}
.subscribe-form input::placeholder{color:var(--ink-3);}
.subscribe-form input:focus{
  outline:none;border-color:rgba(53,224,200,.65);
  box-shadow:0 0 0 3px rgba(53,224,200,.16);
}
.subscribe-form button{
  flex:0 0 auto;padding:11px 18px;border-radius:12px;border:none;cursor:pointer;
  background:linear-gradient(135deg,#35E0C8,#0FA89A);color:#04120F;font-weight:700;font-size:14px;
  transition:transform .2s ease,box-shadow .2s ease;
}
.subscribe-form button:hover{box-shadow:0 0 22px rgba(53,224,200,.45);transform:translateY(-1px);}
.subscribe-form button:active{transform:scale(.985);}
.footer-bottom{
  border-top:1px solid var(--stroke-soft);padding:18px 0 22px;
  display:flex;flex-wrap:wrap;gap:10px 20px;justify-content:space-between;
  font-size:13px;color:var(--ink-3);
}

/* ---------- 響應式微調 ---------- */
@media(max-width:767px){
  .logo-text{font-size:15.5px;}
  .logo-text .sub{font-size:12.5px;}
  .channel-inner{height:46px;}
  .channels{gap:20px;}
  .season-badge{display:none;}
  .hero-inner{padding:34px 0 50px;}
  .hero-stats{gap:12px 26px;}
  .stat b{font-size:24px;}
  .btn{width:100%;}
  .btn-sm{width:auto;}
  .hero-cta{flex-direction:column;align-items:stretch;}
  .tl-item{grid-template-columns:1fr;}
  .tl-time{
    text-align:left;padding:0 0 8px;display:flex;align-items:baseline;gap:10px;
  }
  .tl-date{font-size:16px;}
  .tl-week{display:inline;margin-top:0;font-size:12px;}
  .tl-hour{display:inline;margin-top:0;font-size:12.5px;}
  .tl-rail{display:none;}
  .tl-card{margin:0 0 18px 0;padding:20px;}
  .cta-actions{width:100%;}
  .cta-actions .btn{width:100%;}
  .faq summary{padding:16px;font-size:15px;}
  .faq .answer{padding:0 16px 16px;}
}
@media(max-width:519px){
  .brand-actions .text-link{display:none;}
  .icon-btn{display:none;}
  .footer-grid{gap:28px;}
  .subscribe-form{flex-direction:column;}
  .subscribe-form button{width:100%;}
}

/* roulang page: category4 */
:root{
  --bg:#060A14;
  --bg-deep:#04070F;
  --glass:rgba(255,255,255,.045);
  --stroke:rgba(120,160,220,.18);
  --primary:#35E0C8;
  --primary-deep:#0FA89A;
  --accent:#FFB25C;
  --ink:#EAF0FA;
  --ink-2:#9AA8C0;
  --ink-3:#6A7890;
  --r-card:18px;
  --r-sm:12px;
  --shadow:inset 0 1px 0 rgba(255,255,255,.08), 0 24px 60px rgba(0,0,0,.45);
  --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-color:var(--bg);
  background-image:
    radial-gradient(900px 620px at 6% -8%, rgba(53,224,200,.10), transparent 62%),
    radial-gradient(780px 560px at 98% 102%, rgba(255,178,92,.06), transparent 64%);
  background-attachment:fixed;
  color:var(--ink);
  font-family:"Noto Sans TC",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;}
h1,h2,h3,h4,p,figure,ul,ol{margin:0;}
ul,ol{padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--primary);outline-offset:3px;border-radius:6px;}

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

.skip-link{
  position:absolute;left:-9999px;top:0;z-index:100;
  background:var(--primary);color:#04120F;
  padding:10px 18px;border-radius:0 0 12px 0;font-weight:700;font-size:14px;
}
.skip-link:focus{left:0;}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(6,10,20,.72);
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--stroke);
}
.brand-row{
  display:flex;align-items:center;justify-content:space-between;
  height:64px;gap:16px;
}
.logo{display:inline-flex;align-items:center;gap:11px;flex-shrink:0;}
.logo-mark{
  width:32px;height:32px;flex:0 0 32px;
  display:grid;place-items:center;
  border:1px solid rgba(53,224,200,.45);
  border-radius:9px;
  background:rgba(53,224,200,.07);
  color:var(--primary);
  font-family:"Space Grotesk",monospace;
  font-size:10px;font-weight:700;letter-spacing:.06em;
}
.logo-text{
  display:inline-flex;align-items:baseline;
  font-size:17px;font-weight:900;letter-spacing:.01em;color:var(--ink);
  white-space:nowrap;
}
.logo-text .dot{color:var(--primary);margin:0 5px;font-weight:700;}
.logo-text .sub{font-size:13px;font-weight:500;color:var(--ink-2);letter-spacing:.03em;}
.brand-actions{display:flex;align-items:center;gap:10px;}
.icon-btn{
  width:36px;height:36px;display:grid;place-items:center;
  border:1px solid var(--stroke);border-radius:10px;
  background:transparent;color:var(--ink-2);cursor:pointer;
  transition:color .2s var(--ease),border-color .2s var(--ease),background .2s var(--ease);
}
.icon-btn:hover{color:var(--primary);border-color:rgba(53,224,200,.5);background:rgba(53,224,200,.07);}
.text-link{color:var(--ink-2);font-size:14px;transition:color .2s var(--ease);}
.text-link:hover{color:var(--primary);}

.channel-row{border-top:1px solid rgba(120,160,220,.12);}
.channel-inner{
  display:flex;align-items:center;justify-content:space-between;
  height:48px;gap:18px;
}
.channels{
  display:flex;align-items:center;gap:26px;
  overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none;
  height:100%;
}
.channels::-webkit-scrollbar{display:none;}
.channel{
  position:relative;white-space:nowrap;
  font-size:14px;letter-spacing:.02em;color:var(--ink-2);
  padding:6px 0;transition:color .2s var(--ease);
}
.channel:hover{color:var(--ink);}
.channel.active{color:var(--primary);}
.channel.active::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;
  border-radius:2px;background:var(--primary);
  box-shadow:0 0 12px rgba(53,224,200,.55);
}
.season-badge{
  display:inline-flex;align-items:center;gap:7px;white-space:nowrap;
  font-size:12px;color:var(--ink-2);
  border:1px solid var(--stroke);border-radius:999px;
  padding:4px 11px;background:rgba(255,255,255,.03);
}
.season-badge i{
  width:6px;height:6px;border-radius:50%;background:var(--accent);
  box-shadow:0 0 8px var(--accent);display:block;
}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:999px;border:1px solid transparent;
  font-weight:700;font-size:15px;letter-spacing:.01em;
  padding:14px 28px;cursor:pointer;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease),border-color .2s var(--ease),color .2s var(--ease);
}
.btn-primary{
  background:linear-gradient(135deg,#35E0C8 0%,#0FA89A 100%);
  color:#04120F;
  box-shadow:0 0 0 1px rgba(53,224,200,.5),0 0 26px rgba(53,224,200,.35);
}
.btn-primary:hover{
  transform:translateY(-1px);
  box-shadow:0 0 0 1px rgba(53,224,200,.6),0 0 34px rgba(53,224,200,.5);
}
.btn-primary:active{transform:scale(.985);}
.btn-ghost{
  background:transparent;border-color:var(--stroke);color:var(--ink);
}
.btn-ghost:hover{
  border-color:rgba(53,224,200,.55);
  background:rgba(53,224,200,.08);
  transform:translateY(-1px);
}
.btn-ghost:active{transform:scale(.985);}
.btn-sm{padding:9px 18px;font-size:14px;}
.btn-block{width:100%;}

.link-arrow{
  display:inline-flex;align-items:center;gap:7px;
  color:var(--primary);font-weight:700;font-size:15px;
  transition:gap .2s var(--ease),color .2s var(--ease);
}
.link-arrow svg{transition:transform .2s var(--ease);}
.link-arrow:hover svg{transform:translateX(3px);}

/* ============ HERO ============ */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--stroke);}
.hero-media{
  position:absolute;inset:0;
  background:url('/assets/images/backpic/back-1.jpg') center/cover no-repeat;
}
.hero-media::after{
  content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(102deg,rgba(6,10,20,.97) 0%,rgba(6,10,20,.88) 46%,rgba(6,10,20,.94) 100%);
}
.hero-media::before{
  content:"";position:absolute;inset:0;z-index:2;
  background-image:
    linear-gradient(rgba(120,160,220,.10) 1px,transparent 1px),
    linear-gradient(90deg,rgba(120,160,220,.10) 1px,transparent 1px);
  background-size:64px 64px;
  opacity:.35;
  -webkit-mask-image:linear-gradient(180deg,#000 0%,transparent 85%);
  mask-image:linear-gradient(180deg,#000 0%,transparent 85%);
}
.hero-inner{position:relative;z-index:3;padding:64px 0 60px;}
.breadcrumb{
  display:flex;align-items:center;gap:9px;flex-wrap:wrap;
  font-size:13px;color:var(--ink-3);margin-bottom:24px;
}
.breadcrumb a{color:var(--ink-3);transition:color .2s var(--ease);}
.breadcrumb a:hover{color:var(--primary);}
.breadcrumb .sep{color:rgba(120,160,220,.45);}
.breadcrumb .current{color:var(--ink-2);}
.kicker{
  display:inline-flex;align-items:center;gap:9px;
  font-family:"Space Grotesk",monospace;
  font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--primary);
  border:1px solid rgba(53,224,200,.32);border-radius:999px;
  padding:6px 14px;background:rgba(53,224,200,.07);
}
.hero h1{
  margin-top:22px;
  font-size:clamp(34px,5vw,56px);
  font-weight:900;line-height:1.22;letter-spacing:-.01em;
  max-width:900px;
}
.hero h1 .hl{color:var(--primary);}
.hero-sub{
  margin-top:20px;
  font-size:clamp(16px,1.6vw,18px);
  font-weight:500;color:var(--ink);
  max-width:620px;
}
.hero-desc{
  margin-top:14px;max-width:660px;
  font-size:16px;line-height:1.85;color:var(--ink-2);
}
.hero-actions{
  display:flex;flex-wrap:wrap;gap:14px;margin-top:32px;
}
.hero-stats{
  display:flex;flex-wrap:wrap;gap:38px;margin-top:46px;
}
.stat{min-width:96px;}
.stat-num{
  font-family:"Space Grotesk",monospace;
  font-size:30px;font-weight:700;line-height:1.1;color:var(--accent);
}
.stat-num small{font-size:14px;font-weight:500;color:var(--ink-2);margin-left:4px;}
.stat-label{font-size:13px;color:var(--ink-3);margin-top:6px;letter-spacing:.02em;}
.stat + .stat{padding-left:38px;border-left:1px solid rgba(255,255,255,.09);}

/* ============ SECTIONS ============ */
.section{padding:72px 0;}
.band{
  background:rgba(255,255,255,.018);
  border-top:1px solid rgba(120,160,220,.12);
  border-bottom:1px solid rgba(120,160,220,.12);
}
.section-head{max-width:760px;margin-bottom:38px;}
.eyebrow{
  font-family:"Space Grotesk",monospace;
  font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--primary);
}
.section h2{
  margin-top:12px;
  font-size:clamp(26px,3.2vw,36px);
  font-weight:700;line-height:1.32;letter-spacing:-.005em;
}
.section-desc{
  margin-top:14px;font-size:16px;line-height:1.85;color:var(--ink-2);
}

/* ============ GLASS PANEL ============ */
.panel{
  background:var(--glass);
  border:1px solid var(--stroke);
  border-radius:var(--r-card);
  box-shadow:var(--shadow);
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  padding:24px;
}
@media(min-width:768px){.panel{padding:28px;}}
.panel-title{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  font-size:18px;font-weight:700;line-height:1.4;
  padding-bottom:16px;border-bottom:1px solid rgba(255,255,255,.08);
}
.panel-title span.tag{
  font-family:"Space Grotesk",monospace;
  font-size:11px;font-weight:700;letter-spacing:.12em;
  color:var(--ink-3);text-transform:uppercase;
}

/* ============ TICKET GRID ============ */
.ticket-grid{display:grid;grid-template-columns:1fr;gap:20px;}
@media(min-width:1024px){
  .ticket-grid{grid-template-columns:1.02fr .98fr;gap:24px;align-items:stretch;}
}
.tier{
  display:flex;align-items:flex-start;justify-content:space-between;gap:16px;
  padding:18px 0;border-bottom:1px solid rgba(255,255,255,.07);
}
.tier:last-child{border-bottom:0;padding-bottom:4px;}
.tier:first-of-type{padding-top:20px;}
.tier-name{
  font-size:17px;font-weight:700;color:var(--ink);line-height:1.5;
  display:flex;align-items:center;gap:9px;flex-wrap:wrap;
}
.tier-name .pill{
  font-size:11px;font-weight:700;letter-spacing:.06em;
  color:#0A2A24;background:var(--primary);
  border-radius:999px;padding:2px 9px;
}
.tier-name .pill-amber{color:#2A1A05;background:var(--accent);}
.tier-desc{font-size:14px;line-height:1.7;color:var(--ink-2);margin-top:6px;max-width:30ch;}
.tier-price{
  font-family:"Space Grotesk",monospace;
  font-size:19px;font-weight:700;color:var(--accent);
  white-space:nowrap;line-height:1.4;
}
.tier-price small{
  display:block;font-size:11px;font-weight:500;color:var(--ink-3);
  letter-spacing:.02em;text-align:right;margin-top:2px;
}

.benefit-head,
.benefit-row{
  display:grid;
  grid-template-columns:1fr repeat(3,58px);
  gap:8px;align-items:center;
}
.benefit-head{
  font-size:11px;letter-spacing:.04em;color:var(--ink-3);
  padding:14px 0 10px;
  border-bottom:1px solid rgba(255,255,255,.08);
  text-align:center;
}
.benefit-head span:first-child{text-align:left;}
.benefit-row{
  padding:12px 0;
  border-bottom:1px dashed rgba(255,255,255,.07);
  font-size:14px;color:var(--ink-2);
}
.benefit-row:last-child{border-bottom:0;}
.benefit-row .b-label{color:var(--ink);font-weight:500;}
.mark{display:inline-flex;justify-content:center;color:var(--primary);}
.mark svg{width:16px;height:16px;}
.mark-none{display:inline-flex;justify-content:center;color:var(--ink-3);font-size:15px;}
@media(min-width:768px){
  .benefit-head,.benefit-row{grid-template-columns:1fr repeat(3,78px);font-size:15px;}
}
.note-line{
  display:flex;flex-wrap:wrap;gap:10px;align-items:baseline;
  margin-top:22px;font-size:14px;color:var(--ink-2);line-height:1.8;
}
.note-line strong{color:var(--ink);font-weight:700;}

/* ============ STEPS ============ */
.steps{
  display:grid;grid-template-columns:1fr;gap:30px;
}
@media(min-width:768px){.steps{grid-template-columns:repeat(3,1fr);gap:32px;}}
.step{
  border-top:1px solid rgba(120,160,220,.24);
  padding-top:22px;position:relative;
}
.step::before{
  content:"";position:absolute;top:-4px;left:0;
  width:7px;height:7px;border-radius:50%;
  background:var(--primary);box-shadow:0 0 12px rgba(53,224,200,.7);
}
.step-num{
  font-family:"Space Grotesk",monospace;
  font-size:13px;font-weight:700;letter-spacing:.18em;color:var(--primary);
}
.step h3{margin-top:10px;font-size:20px;font-weight:700;line-height:1.45;}
.step p{margin-top:9px;font-size:15px;line-height:1.8;color:var(--ink-2);}

/* ============ NOTICE GRID ============ */
.notice-grid{
  display:grid;grid-template-columns:1fr;gap:0;
}
@media(min-width:768px){.notice-grid{grid-template-columns:1fr 1fr;column-gap:40px;}}
.notice{
  padding:20px 0;border-bottom:1px solid rgba(255,255,255,.07);
  display:flex;gap:14px;align-items:flex-start;
}
.notice-ico{
  flex:0 0 34px;width:34px;height:34px;border-radius:10px;
  display:grid;place-items:center;
  border:1px solid rgba(53,224,200,.3);
  background:rgba(53,224,200,.07);color:var(--primary);
}
.notice-ico svg{width:16px;height:16px;}
.notice h3{font-size:16px;font-weight:700;line-height:1.5;}
.notice p{margin-top:5px;font-size:14px;line-height:1.75;color:var(--ink-2);}

/* ============ FAQ ============ */
.faq-wrap{max-width:880px;}
.faq-item{
  background:var(--glass);
  border:1px solid var(--stroke);
  border-radius:14px;
  margin-bottom:12px;
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  transition:border-color .2s var(--ease),background .2s var(--ease);
  overflow:hidden;
}
.faq-item:hover{border-color:rgba(53,224,200,.45);}
.faq-item[open]{border-color:rgba(53,224,200,.45);background:rgba(53,224,200,.045);}
.faq-item summary{
  list-style:none;cursor:pointer;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:18px 20px;
  font-size:16px;font-weight:700;line-height:1.6;color:var(--ink);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"+";
  font-family:"Space Grotesk",monospace;
  font-size:20px;font-weight:500;line-height:1;color:var(--primary);
  transition:transform .2s var(--ease);
}
.faq-item[open] summary::after{content:"−";}
.faq-body{padding:0 20px 18px;}
.faq-body p{font-size:15px;line-height:1.85;color:var(--ink-2);}
.faq-body p + p{margin-top:10px;}

/* ============ VENUE ============ */
.venue{
  display:grid;grid-template-columns:1fr;gap:0;
  background:var(--glass);
  border:1px solid var(--stroke);
  border-radius:var(--r-card);
  box-shadow:var(--shadow);
  overflow:hidden;
}
@media(min-width:900px){.venue{grid-template-columns:360px 1fr;}}
.venue-media{position:relative;min-height:220px;overflow:hidden;}
.venue-media img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;}
.venue-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(6,10,20,.15),rgba(6,10,20,.72));
}
.venue-media .venue-tag{
  position:absolute;left:18px;bottom:16px;z-index:2;
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.08em;
  color:var(--primary);
  background:rgba(6,10,20,.72);
  border:1px solid rgba(53,224,200,.35);
  border-radius:999px;padding:5px 12px;
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
}
.venue-body{padding:24px;}
@media(min-width:768px){.venue-body{padding:30px;}}
.venue-body h3{font-size:22px;font-weight:700;line-height:1.4;}
.venue-rows{margin-top:18px;}
.venue-row{
  display:flex;gap:14px;align-items:flex-start;
  padding:14px 0;border-top:1px solid rgba(255,255,255,.07);
  font-size:15px;line-height:1.75;color:var(--ink-2);
}
.venue-row:first-child{border-top:0;padding-top:0;}
.venue-row dt{
  flex:0 0 84px;font-size:12px;font-weight:700;letter-spacing:.06em;
  color:var(--ink-3);padding-top:3px;
}
.venue-row dd{margin:0;flex:1;}
.venue-row dd strong{color:var(--ink);font-weight:700;}

/* ============ CTA BAND ============ */
.cta-band{
  position:relative;overflow:hidden;
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;
  gap:24px;
  padding:34px 26px;
  border-radius:var(--r-card);
  border:1px solid rgba(53,224,200,.3);
  background:
    radial-gradient(520px 260px at 8% 0%, rgba(53,224,200,.16), transparent 70%),
    radial-gradient(420px 240px at 96% 110%, rgba(255,178,92,.10), transparent 72%),
    rgba(255,255,255,.035);
  box-shadow:var(--shadow);
}
@media(min-width:768px){.cta-band{padding:40px 40px;}}
.cta-band h2{font-size:clamp(22px,2.6vw,28px);font-weight:700;line-height:1.4;}
.cta-band p{margin-top:10px;font-size:15px;color:var(--ink-2);line-height:1.8;max-width:52ch;}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center;}

/* ============ FOOTER ============ */
.site-footer{
  background:var(--bg-deep);
  border-top:1px solid var(--stroke);
  padding:60px 0 26px;
  margin-top:0;
}
.footer-grid{
  display:grid;grid-template-columns:1fr;gap:36px;
}
@media(min-width:640px){.footer-grid{grid-template-columns:1fr 1fr;gap:36px 32px;}}
@media(min-width:1024px){.footer-grid{grid-template-columns:1.5fr 1fr 1.25fr 1.25fr;gap:40px;}}
.footer-brand p{
  margin-top:16px;font-size:14px;line-height:1.9;color:var(--ink-2);
}
.socials{display:flex;gap:10px;margin-top:18px;}
.social{
  width:36px;height:36px;border-radius:50%;
  display:grid;place-items:center;
  border:1px solid var(--stroke);color:var(--ink-2);
  transition:color .2s var(--ease),border-color .2s var(--ease),background .2s var(--ease),transform .2s var(--ease);
}
.social:hover{
  color:var(--primary);border-color:rgba(53,224,200,.5);
  background:rgba(53,224,200,.08);transform:translateY(-1px);
}
.footer-title{font-size:14px;font-weight:700;color:var(--ink);letter-spacing:.02em;}
.footer-links{margin-top:16px;display:flex;flex-direction:column;gap:10px;}
.footer-links a{font-size:14px;color:var(--ink-2);transition:color .2s var(--ease);}
.footer-links a:hover{color:var(--primary);}
.footer-contact{margin-top:16px;display:flex;flex-direction:column;gap:12px;}
.footer-contact div{font-size:14px;line-height:1.75;color:var(--ink-2);}
.footer-contact div span{
  display:block;font-size:11px;letter-spacing:.08em;color:var(--ink-3);margin-bottom:2px;
}
.subscribe-form{display:flex;gap:8px;margin-top:14px;}
.subscribe-form input{
  flex:1;min-width:0;
  background:rgba(255,255,255,.04);
  border:1px solid var(--stroke);
  border-radius:12px;
  padding:11px 14px;
  font-size:14px;color:var(--ink);
  font-family:inherit;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.subscribe-form input::placeholder{color:var(--ink-3);}
.subscribe-form input:focus{
  outline:none;border-color:rgba(53,224,200,.6);
  box-shadow:0 0 0 3px rgba(53,224,200,.15);
}
.subscribe-form button{
  flex:0 0 auto;
  padding:11px 18px;border-radius:12px;border:1px solid rgba(53,224,200,.4);
  background:rgba(53,224,200,.12);color:var(--primary);
  font-size:14px;font-weight:700;cursor:pointer;
  transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease);
}
.subscribe-form button:hover{background:rgba(53,224,200,.2);border-color:rgba(53,224,200,.65);}
.footer-bottom{
  margin-top:44px;padding-top:20px;
  border-top:1px solid rgba(255,255,255,.07);
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;
  font-size:13px;color:var(--ink-3);
}

/* ============ MOBILE ============ */
@media(max-width:767px){
  .brand-row{height:60px;}
  .logo-text{font-size:15px;}
  .logo-text .sub{font-size:11.5px;}
  .logo-text .dot{margin:0 4px;}
  .channel-inner{height:46px;gap:12px;}
  .channels{gap:20px;}
  .channel{font-size:13px;}
  .season-badge{display:none;}
  .hero-inner{padding:44px 0 48px;}
  .hero-actions{gap:12px;}
  .hero-actions .btn{width:100%;}
  .hero-stats{gap:24px;margin-top:36px;}
  .stat + .stat{padding-left:0;border-left:0;}
  .stat{min-width:calc(50% - 12px);}
  .section{padding:56px 0;}
  .section-head{margin-bottom:28px;}
  .panel{padding:20px;}
  .steps{gap:24px;}
  .cta-band{padding:26px 20px;}
  .cta-actions{width:100%;}
  .cta-actions .btn{width:100%;}
  .footer-grid{gap:30px;}
  .footer-bottom{flex-direction:column;gap:6px;}
}
@media(max-width:520px){
  .hero-stats{gap:20px;}
  .stat{min-width:100%;}
  .benefit-head,.benefit-row{grid-template-columns:1fr repeat(3,48px);font-size:13px;gap:4px;}
  .venue-row{flex-direction:column;gap:4px;}
  .venue-row dt{flex:none;}
}