/* roulang page: index */
:root{
  --ink-950:#04090F;
  --ink-900:#070F1A;
  --ink-800:#0B1A2B;
  --ink-700:#112A42;
  --line-1:rgba(126,182,224,.14);
  --line-2:rgba(126,182,224,.24);
  --glass:rgba(255,255,255,.05);
  --glass-hi:rgba(255,255,255,.08);
  --text:#E9F2FA;
  --text-2:#A9BDD0;
  --text-3:#6E849A;
  --accent:#2FE3C6;
  --accent-deep:#16B49C;
  --accent-soft:rgba(47,227,198,.12);
  --warn:#FF7A59;
  --r-sm:10px;
  --r-md:14px;
  --r-lg:18px;
  --r-xl:24px;
  --r-pill:999px;
  --sh-1:0 10px 30px -20px rgba(0,0,0,.9);
  --sh-2:0 24px 60px -34px rgba(0,0,0,.95);
  --sh-glow:0 0 0 1px rgba(47,227,198,.35),0 12px 34px -14px rgba(47,227,198,.5);
  --ease:cubic-bezier(.2,.8,.2,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--ink-900);
  color:var(--text);
  font-family:-apple-system,"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,sans-serif;
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:var(--accent);text-decoration:none;transition:color .2s var(--ease);}
a:hover{color:var(--text);}
h1,h2,h3,h4{margin:0;font-weight:700;letter-spacing:-.5px;color:var(--text);}
p{margin:0;}
ul{margin:0;padding:0;list-style:none;}
button{font-family:inherit;}
:focus-visible{outline:2px solid rgba(47,227,198,.65);outline-offset:3px;border-radius:6px;}
.container{max-width:1320px;padding-left:20px;padding-right:20px;}

/* ---------- 按钮 ---------- */
.btn-c{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-size:15px;font-weight:600;line-height:1.2;
  padding:13px 26px;border-radius:12px;border:1px solid transparent;
  cursor:pointer;transition:transform .2s var(--ease),background .2s var(--ease),border-color .2s var(--ease),box-shadow .2s var(--ease),color .2s var(--ease);
}
.btn-primary-c{
  background:linear-gradient(100deg,#2FE3C6,#16B49C);
  color:#04121C;font-weight:700;
  box-shadow:0 10px 30px -10px rgba(47,227,198,.55);
}
.btn-primary-c:hover{transform:translateY(-1px);filter:brightness(1.06);color:#04121C;}
.btn-primary-c:active{transform:translateY(0);}
.btn-ghost-c{background:transparent;border-color:var(--line-2);color:var(--text);}
.btn-ghost-c:hover{border-color:var(--accent);background:var(--accent-soft);color:var(--text);}
.btn-ghost-c:active{background:rgba(47,227,198,.18);}
.btn-sm-c{padding:10px 20px;font-size:14px;border-radius:10px;}
.w-100{width:100%;}

/* ---------- 标签 ---------- */
.tag{
  display:inline-flex;align-items:center;
  padding:4px 11px;border-radius:var(--r-pill);
  background:var(--accent-soft);color:var(--accent);
  font-size:12px;font-weight:600;line-height:1.4;white-space:nowrap;
}
.badge-warn{
  display:inline-flex;align-items:center;gap:5px;
  padding:3px 9px;border-radius:var(--r-pill);
  border:1px solid rgba(255,122,89,.45);
  color:var(--warn);font-size:11.5px;font-weight:600;
  background:rgba(255,122,89,.08);
}
.badge-pill{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 15px;border-radius:var(--r-pill);
  border:1px solid var(--line-2);background:var(--glass);
  color:var(--accent);font-size:12.5px;font-weight:600;
  letter-spacing:0;
}
.badge-pill::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent);}

/* ---------- 头部导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:200;
  background:rgba(4,9,15,.82);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-1);
}
.brand-row{height:72px;display:flex;align-items:center;}
.brand-inner{display:flex;align-items:center;justify-content:space-between;width:100%;}
.brand{display:inline-flex;align-items:center;gap:11px;text-decoration:none;color:var(--text);}
.brand:hover{color:var(--text);}
.brand-mark{flex:0 0 auto;}
.brand-name{font-size:19px;font-weight:700;letter-spacing:-.4px;color:var(--text);}
.brand-div{width:1px;height:16px;background:var(--line-2);}
.brand-sub{font-size:12.5px;color:var(--text-2);letter-spacing:0;}
.brand-actions{display:flex;align-items:center;gap:12px;}
.icon-btn{
  width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;
  border-radius:10px;border:1px solid var(--line-1);background:rgba(255,255,255,.04);
  color:var(--text-2);cursor:pointer;transition:all .2s var(--ease);
}
.icon-btn:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-soft);}
.icon-btn:active{background:rgba(47,227,198,.2);}
.nav-toggle{display:none;}
.channel-row{border-top:1px solid var(--line-1);}
.channel-inner{display:flex;align-items:center;height:52px;}
.channel-nav{display:flex;align-items:center;gap:4px;flex-wrap:nowrap;}
.channel-link{
  position:relative;display:inline-flex;align-items:center;height:34px;
  padding:0 14px;border-radius:var(--r-pill);
  font-size:14px;color:var(--text-2);text-decoration:none;
  transition:all .2s var(--ease);white-space:nowrap;
}
.channel-link:hover{color:#fff;background:var(--accent-soft);}
.channel-link:active{background:rgba(47,227,198,.2);}
.channel-link.active{color:var(--accent);font-weight:600;}
.channel-link.active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:-9px;height:2px;
  background:var(--accent);border-radius:2px;
  box-shadow:0 6px 14px -8px var(--accent);
}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--ink-900);padding:72px 0 64px;}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(126,182,224,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(126,182,224,.06) 1px,transparent 1px);
  background-size:40px 40px;
  -webkit-mask-image:radial-gradient(ellipse at 65% 20%,#000 5%,transparent 72%);
  mask-image:radial-gradient(ellipse at 65% 20%,#000 5%,transparent 72%);
}
.hero::after{
  content:"";position:absolute;right:-140px;top:-160px;width:560px;height:560px;
  background:radial-gradient(circle,rgba(47,227,198,.10),transparent 70%);
  pointer-events:none;
}
.hero .container{position:relative;z-index:1;}
.hero h1{
  font-size:clamp(30px,4.4vw,52px);line-height:1.15;font-weight:700;
  letter-spacing:-.5px;margin:20px 0 18px;
}
.hero-sub{font-size:16.5px;color:var(--text-2);line-height:1.8;max-width:560px;margin-bottom:28px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:38px;}
.hero-stats{display:flex;flex-wrap:wrap;gap:0;border-top:1px solid var(--line-1);padding-top:22px;}
.stat{padding:0 26px;border-left:1px solid var(--line-1);}
.stat:first-child{padding-left:0;border-left:none;}
.stat b{
  display:block;font-size:24px;font-weight:700;color:var(--accent);
  font-variant-numeric:tabular-nums;line-height:1.2;letter-spacing:-.4px;
}
.stat span{display:block;font-size:12px;color:var(--text-3);margin-top:4px;}
.hero-figure{position:relative;border-radius:var(--r-xl);overflow:hidden;box-shadow:var(--sh-2);border:1px solid var(--line-1);}
.hero-figure img{width:100%;aspect-ratio:4/3;object-fit:cover;filter:brightness(.86) saturate(1.05);}
.hero-figure::after{content:"";position:absolute;inset:0;box-shadow:inset 0 -70px 100px -60px rgba(4,9,15,.95);pointer-events:none;}
.hero-glass{
  position:absolute;right:18px;top:18px;z-index:2;
  background:rgba(11,26,43,.62);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border:1px solid var(--line-2);border-radius:var(--r-md);
  padding:14px 18px;text-align:right;min-width:142px;
}
.glass-label{display:block;font-size:11.5px;color:var(--text-3);}
.glass-num{
  display:block;font-size:26px;font-weight:700;color:var(--accent);
  font-variant-numeric:tabular-nums;line-height:1.25;letter-spacing:-.5px;
}
.glass-note{display:block;font-size:11px;color:var(--text-3);margin-top:2px;}

/* ---------- 通用区块 ---------- */
.section{padding:96px 0;}
.section-alt{background:var(--ink-800);border-top:1px solid var(--line-1);border-bottom:1px solid var(--line-1);}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:32px;flex-wrap:wrap;}
.section-head h2{font-size:clamp(24px,2.6vw,34px);line-height:1.25;font-weight:700;}
.section-head p{font-size:14px;color:var(--text-3);margin-top:8px;}
.link-c{
  display:inline-flex;align-items:center;gap:6px;
  font-size:14px;font-weight:600;color:var(--accent);
  text-decoration:underline;text-underline-offset:3px;
  transition:text-underline-offset .2s var(--ease),color .2s var(--ease);
}
.link-c:hover{text-underline-offset:5px;color:#7BF3E2;}

/* ---------- 时间线 ---------- */
.timeline{position:relative;padding-left:26px;}
.timeline::before{
  content:"";position:absolute;left:5px;top:8px;bottom:14px;width:2px;
  background:linear-gradient(180deg,var(--accent),rgba(47,227,198,0));
}
.tl-item{position:relative;padding-bottom:32px;}
.tl-item:last-child{padding-bottom:0;}
.tl-item::before{
  content:"";position:absolute;left:-25px;top:8px;width:10px;height:10px;border-radius:50%;
  background:var(--accent);box-shadow:0 0 0 3px rgba(47,227,198,.18);
}
.tl-item{display:flex;gap:28px;}
.tl-time{
  flex:0 0 132px;font-size:14px;font-weight:600;color:var(--accent);
  font-variant-numeric:tabular-nums;line-height:1.6;padding-top:3px;
}
.tl-body{flex:1 1 auto;min-width:0;}
.tl-body h3{font-size:18px;font-weight:600;line-height:1.4;margin-bottom:6px;}
.tl-meta{font-size:13px;color:var(--text-3);margin-bottom:8px;}
.tl-desc{font-size:14.5px;color:var(--text-2);line-height:1.7;margin-bottom:10px;}

/* ---------- 嘉宾条带 ---------- */
.guest-strip{
  display:flex;gap:20px;overflow-x:auto;padding:4px 4px 16px;
  scroll-snap-type:x mandatory;
  scrollbar-width:thin;scrollbar-color:rgba(47,227,198,.35) transparent;
}
.guest-strip::-webkit-scrollbar{height:5px;}
.guest-strip::-webkit-scrollbar-thumb{background:rgba(47,227,198,.35);border-radius:99px;}
.guest-card{
  flex:0 0 280px;scroll-snap-align:start;
  background:var(--ink-700);border:1px solid var(--line-1);border-radius:var(--r-lg);
  padding:14px;box-shadow:var(--sh-1);
  transition:border-color .2s var(--ease),transform .2s var(--ease),box-shadow .2s var(--ease);
}
.guest-card:hover{border-color:rgba(47,227,198,.45);transform:translateY(-3px);box-shadow:0 8px 34px -16px rgba(47,227,198,.5);}
.guest-photo{border-radius:var(--r-md);overflow:hidden;margin-bottom:14px;}
.guest-photo img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .35s var(--ease);}
.guest-card:hover .guest-photo img{transform:scale(1.04);}
.guest-card h3{font-size:18px;font-weight:600;margin-bottom:4px;}
.guest-role{font-size:13px;color:var(--text-3);margin-bottom:12px;}

/* ---------- 看点 ---------- */
.highlight-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.hl-card{
  background:var(--ink-700);border:1px solid var(--line-1);border-radius:var(--r-lg);
  padding:24px 22px;transition:border-color .2s var(--ease),transform .2s var(--ease),background .2s var(--ease);
}
.hl-card:hover{border-color:rgba(47,227,198,.45);transform:translateY(-3px);background:var(--ink-800);}
.hl-icon{
  width:38px;height:38px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;
  background:var(--accent-soft);color:var(--accent);margin-bottom:16px;
}
.hl-card h3{font-size:16px;font-weight:600;margin-bottom:8px;}
.hl-card p{font-size:14px;color:var(--text-2);line-height:1.7;}

/* ---------- 票种 ---------- */
.tier-card{
  position:relative;height:100%;
  background:var(--ink-700);border:1px solid var(--line-1);border-radius:var(--r-lg);
  padding:28px 24px;display:flex;flex-direction:column;
  transition:border-color .2s var(--ease),transform .2s var(--ease),box-shadow .2s var(--ease);
}
.tier-card:hover{border-color:rgba(47,227,198,.45);transform:translateY(-3px);box-shadow:var(--sh-glow);}
.tier-card h3{font-size:19px;font-weight:600;margin-bottom:6px;}
.tier-sub{font-size:13px;color:var(--text-3);margin-bottom:18px;}
.tier-price{
  font-size:38px;font-weight:700;color:var(--text);letter-spacing:-1px;
  font-variant-numeric:tabular-nums;line-height:1.1;margin-bottom:6px;
}
.tier-price .cur{font-size:20px;font-weight:600;color:var(--text-2);margin-right:2px;}
.tier-price .unit{font-size:13px;font-weight:500;color:var(--text-3);margin-left:6px;letter-spacing:0;}
.tier-list{margin:22px 0 26px;flex:1 1 auto;}
.tier-list li{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:9px 0;border-bottom:1px dashed rgba(126,182,224,.12);
  font-size:14px;color:var(--text-2);
}
.tier-list li:last-child{border-bottom:none;}
.tier-list .yes{color:var(--accent);font-style:normal;font-weight:700;}
.tier-list .no{color:var(--text-3);font-style:normal;}
.tier-card.recommended{
  background:rgba(255,255,255,.06);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-color:transparent;
}
.tier-card.recommended::before{
  content:"";position:absolute;inset:0;border-radius:var(--r-lg);padding:1px;
  background:linear-gradient(150deg,rgba(47,227,198,.85),rgba(47,227,198,.12) 55%,rgba(126,182,224,.5));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
  pointer-events:none;
}
.tier-card.recommended:hover{box-shadow:var(--sh-glow);}
.tier-badge{position:absolute;top:-11px;left:24px;}

/* ---------- 资讯列表（CMS） ---------- */
.news-card{
  display:flex;gap:18px;height:100%;
  background:rgba(255,255,255,.035);border:1px solid var(--line-1);border-radius:var(--r-lg);
  padding:16px;text-decoration:none;color:inherit;
  transition:border-color .2s var(--ease),background .2s var(--ease),transform .2s var(--ease);
}
.news-card:hover{border-color:rgba(47,227,198,.45);background:rgba(255,255,255,.06);transform:translateY(-3px);color:inherit;}
.news-thumb{flex:0 0 152px;border-radius:var(--r-md);overflow:hidden;}
.news-thumb img{width:100%;height:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .35s var(--ease);}
.news-card:hover .news-thumb img{transform:scale(1.05);}
.news-body{flex:1 1 auto;min-width:0;display:flex;flex-direction:column;}
.news-body h3{
  font-size:17px;font-weight:600;line-height:1.45;margin-bottom:8px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.news-body p{
  font-size:14px;color:var(--text-2);line-height:1.65;margin-bottom:14px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.news-meta{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--text-3);margin-top:auto;flex-wrap:wrap;}
.news-meta .tag{font-size:11.5px;padding:3px 9px;}
.news-date{font-variant-numeric:tabular-nums;}
.news-arrow{margin-left:auto;color:var(--accent);font-weight:700;transition:transform .2s var(--ease);}
.news-card:hover .news-arrow{transform:translateX(4px);}
.empty-cms{
  border:1px dashed var(--line-2);border-radius:var(--r-lg);
  padding:44px 24px;text-align:center;color:var(--text-3);font-size:14.5px;
  background:rgba(255,255,255,.02);
}

/* ---------- FAQ ---------- */
.faq-wrap{max-width:860px;}
.faq-item{
  border:1px solid var(--line-1);border-radius:var(--r-md);
  background:rgba(255,255,255,.03);margin-bottom:12px;overflow:hidden;
  transition:border-color .2s var(--ease),background .2s var(--ease);
}
.faq-item[open]{border-color:rgba(47,227,198,.35);background:rgba(255,255,255,.055);}
.faq-item summary{
  position:relative;list-style:none;cursor:pointer;
  padding:18px 52px 18px 24px;font-size:16px;font-weight:600;color:var(--text);
  transition:color .2s var(--ease);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary:hover{color:var(--accent);}
.faq-item summary::before{
  content:"";position:absolute;left:0;top:16px;bottom:16px;width:3px;border-radius:2px;background:var(--accent);
}
.faq-arrow{
  position:absolute;right:22px;top:24px;width:9px;height:9px;
  border-right:2px solid var(--text-3);border-bottom:2px solid var(--text-3);
  transform:rotate(45deg);transition:transform .22s var(--ease);
}
.faq-item[open] .faq-arrow{transform:rotate(225deg);border-color:var(--accent);}
.faq-body{padding:0 24px 20px;font-size:15px;color:var(--text-2);line-height:1.75;}

/* ---------- CTA ---------- */
.cta-band{
  position:relative;overflow:hidden;
  border-radius:var(--r-xl);border:1px solid var(--line-2);
  background:linear-gradient(100deg,rgba(11,26,43,.96),rgba(7,15,26,.96));
  padding:52px 48px;
  display:flex;align-items:center;justify-content:space-between;gap:32px;
}
.cta-band::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(126,182,224,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(126,182,224,.06) 1px,transparent 1px);
  background-size:40px 40px;
  -webkit-mask-image:radial-gradient(ellipse at 20% 50%,#000,transparent 78%);
  mask-image:radial-gradient(ellipse at 20% 50%,#000,transparent 78%);
}
.cta-band::after{
  content:"";position:absolute;left:35%;top:-120px;width:520px;height:340px;
  background:radial-gradient(ellipse,rgba(47,227,198,.13),transparent 70%);pointer-events:none;
}
.cta-text{position:relative;z-index:1;}
.cta-text h2{font-size:clamp(22px,2.4vw,30px);line-height:1.3;margin-bottom:10px;}
.cta-text p{font-size:14.5px;color:var(--text-2);}
.cta-band .btn-c{position:relative;z-index:1;flex:0 0 auto;}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--ink-950);border-top:1px solid var(--line-1);padding:64px 0 0;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;}
.footer-brand .brand{margin-bottom:14px;}
.footer-desc{font-size:13px;color:var(--text-3);line-height:1.8;max-width:300px;}
.footer-col h4{font-size:14px;font-weight:600;color:var(--text);margin-bottom:16px;}
.footer-col li{margin-bottom:10px;}
.footer-col a,.footer-col span{font-size:13px;color:var(--text-2);line-height:1.7;}
.footer-col a:hover{color:var(--accent);}
.footer-bottom{
  margin-top:48px;border-top:1px solid var(--line-1);
  padding:22px 0;text-align:center;font-size:12.5px;color:var(--text-3);
}

/* ---------- 响应式 ---------- */
@media (max-width:1199px){
  .highlight-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:991px){
  .nav-toggle{display:inline-flex;}
  .brand-row{height:60px;}
  .channel-row{display:none;}
  .channel-row.open{display:block;}
  .channel-inner{height:auto;padding:12px 0 16px;}
  .channel-nav{flex-wrap:wrap;gap:8px;}
  .channel-link.active::after{bottom:-4px;}
  .section{padding:72px 0;}
  .hero{padding:52px 0 48px;}
  .hero-figure{margin-top:12px;}
  .hero-stats{padding-top:18px;}
  .stat{padding:0 20px;}
  .guest-strip{display:grid;grid-template-columns:repeat(2,1fr);overflow:visible;padding-bottom:0;}
  .guest-card{flex:none;}
  .tier-card.recommended{transform:none;}
  .cta-band{flex-direction:column;align-items:flex-start;padding:40px 32px;gap:24px;}
  .cta-band .btn-c{width:100%;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
  .footer-desc{max-width:none;}
}
@media (max-width:767px){
  .tl-item{flex-direction:column;gap:8px;}
  .tl-time{flex:none;padding-top:0;}
  .news-thumb{flex:0 0 118px;}
  .news-card{padding:14px;gap:14px;}
}
@media (max-width:575px){
  .section{padding:64px 0;}
  .hero-actions .btn-c{width:100%;}
  .hero-actions{flex-direction:column;}
  .hero-stats{gap:18px 0;}
  .stat{width:50%;padding:0 0 0 18px;}
  .stat:nth-child(odd){padding-left:0;border-left:none;}
  .guest-strip{grid-template-columns:1fr;}
  .highlight-grid{grid-template-columns:1fr;}
  .news-card{flex-direction:column;}
  .news-thumb{flex:none;}
  .news-thumb img{aspect-ratio:16/9;}
  .footer-grid{grid-template-columns:1fr;}
  .section-head{align-items:flex-start;}
  .cta-band{padding:32px 22px;}
}
@media (prefers-reduced-motion: reduce){
  *{animation:none !important;transition:none !important;}
  html{scroll-behavior:auto;}
}

/* roulang page: article */
:root{
  --ink-950:#04090F;
  --ink-900:#070F1A;
  --ink-800:#0B1A2B;
  --ink-700:#112A42;
  --line-1:rgba(126,182,224,.14);
  --line-2:rgba(126,182,224,.24);
  --glass:rgba(255,255,255,.05);
  --glass-hi:rgba(255,255,255,.08);
  --text:#E9F2FA;
  --text-2:#A9BDD0;
  --text-3:#6E849A;
  --accent:#2FE3C6;
  --accent-deep:#16B49C;
  --accent-soft:rgba(47,227,198,.12);
  --warn:#FF7A59;
  --r-sm:10px;
  --r-md:14px;
  --r-lg:18px;
  --r-xl:24px;
  --r-pill:999px;
  --sh-1:0 10px 30px -20px rgba(0,0,0,.9);
  --sh-2:0 24px 60px -34px rgba(0,0,0,.95);
  --sh-glow:0 0 0 1px rgba(47,227,198,.35),0 12px 34px -14px rgba(47,227,198,.5);
  --ease:cubic-bezier(.2,.8,.2,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--ink-900);
  color:var(--text);
  font-family:-apple-system,"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,sans-serif;
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img{display:block;max-width:100%;height:auto;}
a{color:var(--accent);text-decoration:none;transition:color .2s var(--ease);}
a:hover{color:var(--text);}
button{font-family:inherit;}
h1,h2,h3,h4,h5,p,ul,ol,figure{margin:0;}
:focus-visible{outline:2px solid rgba(47,227,198,.6);outline-offset:3px;border-radius:4px;}
.container{width:100%;max-width:1320px;margin:0 auto;padding-left:20px;padding-right:20px;}

/* ============ 头部导航 ============ */
.site-header{position:relative;z-index:60;background:var(--ink-900);}
.brand-row{height:72px;display:flex;align-items:center;}
.brand-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;}
.brand{display:inline-flex;align-items:center;gap:10px;color:var(--text);font-weight:700;text-decoration:none;}
.brand:hover{color:var(--text);}
.brand-mark{flex:0 0 auto;}
.brand-name{font-size:18px;font-weight:700;letter-spacing:-.2px;}
.brand-div{display:inline-block;width:1px;height:16px;background:var(--line-2);}
.brand-sub{font-size:12.5px;font-weight:500;color:var(--text-3);letter-spacing:.4px;}
.brand-actions{display:flex;align-items:center;gap:10px;}
.icon-btn{
  width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;
  border-radius:var(--r-sm);border:1px solid var(--line-1);background:transparent;
  color:var(--text-2);cursor:pointer;
  transition:color .2s var(--ease),border-color .2s var(--ease),background .2s var(--ease),transform .15s var(--ease);
}
.icon-btn:hover{border-color:rgba(47,227,198,.5);color:var(--accent);background:var(--accent-soft);}
.icon-btn:active{transform:translateY(1px);}
.nav-toggle{display:none;}
.channel-row{
  position:sticky;top:0;z-index:55;
  background:rgba(7,15,26,.86);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-top:1px solid var(--line-1);
  border-bottom:1px solid var(--line-1);
}
.channel-row .channel-inner{height:52px;display:flex;align-items:center;}
.channel-nav{display:flex;align-items:center;gap:6px;flex-wrap:nowrap;}
.channel-link{
  position:relative;display:inline-flex;align-items:center;height:34px;padding:0 14px;
  font-size:14px;color:var(--text-2);border-radius:var(--r-pill);
  transition:color .2s var(--ease),background .2s var(--ease);
}
.channel-link:hover{color:var(--text);background:var(--accent-soft);}
.channel-link.active{color:var(--accent);}
.channel-link.active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:-9px;height:2px;border-radius:2px;
  background:var(--accent);box-shadow:0 6px 14px -8px var(--accent);
}

/* ============ 按钮 ============ */
.btn-c{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-size:15px;font-weight:700;line-height:1;
  padding:14px 28px;border-radius:12px;border:1px solid transparent;
  cursor:pointer;text-decoration:none;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease),border-color .2s var(--ease),color .2s var(--ease),filter .2s var(--ease);
}
.btn-primary-c{
  background:linear-gradient(100deg,#2FE3C6,#16B49C);
  color:#04121C;
  box-shadow:0 10px 30px -10px rgba(47,227,198,.55);
}
.btn-primary-c:hover{color:#04121C;transform:translateY(-1px);filter:brightness(1.06);}
.btn-primary-c:active{transform:translateY(0);filter:brightness(.98);}
.btn-secondary-c{background:transparent;border-color:var(--line-2);color:var(--text);}
.btn-secondary-c:hover{border-color:rgba(47,227,198,.5);background:var(--accent-soft);color:var(--accent);}
.btn-secondary-c:active{transform:translateY(1px);}
.btn-sm-c{padding:10px 18px;font-size:14px;border-radius:10px;}

/* ============ 面包屑 ============ */
.article-main{padding:36px 0 96px;}
.breadcrumb-nav{font-size:13px;color:var(--text-3);margin-bottom:34px;line-height:1.6;}
.breadcrumb-nav a{color:var(--text-2);}
.breadcrumb-nav a:hover{color:var(--accent);}
.breadcrumb-nav .sep{margin:0 9px;color:var(--text-3);}
.breadcrumb-nav .current{
  display:inline-block;max-width:52ch;overflow:hidden;text-overflow:ellipsis;
  white-space:nowrap;vertical-align:bottom;color:var(--text-3);
}

/* ============ 文章头部 ============ */
.article-head{max-width:900px;margin:0 auto;}
.article-tag{
  display:inline-flex;align-items:center;height:26px;padding:0 12px;
  border-radius:var(--r-pill);background:var(--accent-soft);color:var(--accent);
  font-size:12px;font-weight:600;letter-spacing:.3px;
}
.article-head h1{
  font-size:clamp(26px,3.6vw,42px);line-height:1.22;font-weight:700;
  letter-spacing:-.5px;margin:18px 0 18px;color:var(--text);
}
.article-meta{
  display:flex;flex-wrap:wrap;align-items:center;gap:12px;
  font-size:13px;color:var(--text-3);font-variant-numeric:tabular-nums;
}
.article-meta .dot{width:4px;height:4px;border-radius:50%;background:var(--line-2);}
.article-meta b{color:var(--text-2);font-weight:500;}
.article-rule{height:1px;background:var(--line-1);margin:30px auto 26px;max-width:900px;}

/* ============ 封面 ============ */
.article-cover{
  max-width:1040px;margin:0 auto 44px;
  border-radius:var(--r-lg);overflow:hidden;
  border:1px solid var(--line-1);
  box-shadow:var(--sh-2);
  background:var(--ink-800);
  aspect-ratio:21/9;
}
.article-cover img{width:100%;height:100%;object-fit:cover;}

/* ============ 正文 ============ */
.article-body{
  max-width:760px;margin:0 auto;
  font-size:16px;line-height:1.8;color:var(--text);
  word-break:break-word;
}
.article-body > *:first-child{margin-top:0;}
.article-body p{margin:1.2em 0;}
.article-body h2{
  font-size:clamp(22px,2.4vw,28px);font-weight:700;line-height:1.3;letter-spacing:-.3px;
  margin:42px 0 16px;padding-left:14px;border-left:3px solid var(--accent);color:var(--text);
}
.article-body h3{
  font-size:20px;font-weight:600;line-height:1.4;margin:34px 0 12px;color:var(--text);
}
.article-body h4{
  font-size:16px;font-weight:600;line-height:1.5;margin:26px 0 10px;color:var(--text-2);
}
.article-body a{color:var(--accent);text-decoration:underline;text-underline-offset:3px;transition:text-underline-offset .2s var(--ease),color .2s var(--ease);}
.article-body a:hover{color:#7FF5E4;text-underline-offset:5px;}
.article-body strong{color:#fff;font-weight:600;}
.article-body ul,.article-body ol{margin:1.2em 0;padding-left:0;}
.article-body ul{list-style:none;}
.article-body ul > li{position:relative;padding-left:20px;margin:.55em 0;}
.article-body ul > li::before{
  content:"";position:absolute;left:2px;top:.72em;width:7px;height:7px;border-radius:50%;
  background:var(--accent);box-shadow:0 0 8px rgba(47,227,198,.5);
}
.article-body ol{list-style:none;counter-reset:artitem;}
.article-body ol > li{
  counter-increment:artitem;position:relative;padding-left:36px;margin:.6em 0;
}
.article-body ol > li::before{
  content:counter(artitem);position:absolute;left:0;top:.18em;
  width:22px;height:22px;display:flex;align-items:center;justify-content:center;
  border-radius:7px;background:var(--accent-soft);color:var(--accent);
  font-size:12.5px;font-weight:700;font-variant-numeric:tabular-nums;
}
.article-body blockquote{
  margin:1.8em 0;padding:18px 22px;
  background:var(--glass);border:1px solid var(--line-1);border-left:3px solid var(--accent);
  border-radius:var(--r-md);color:var(--text-2);
}
.article-body blockquote p{margin:.4em 0;}
.article-body img{border-radius:14px;margin:26px auto;border:1px solid var(--line-1);}
.article-body figure{margin:26px 0;}
.article-body figcaption{font-size:12.5px;color:var(--text-3);text-align:center;margin-top:10px;}
.article-body hr{border:0;height:1px;background:var(--line-1);margin:36px 0;}
.article-body code{
  background:rgba(47,227,198,.1);color:var(--accent);border-radius:6px;
  padding:2px 6px;font-size:14px;
}
.article-body pre{
  background:var(--ink-800);border:1px solid var(--line-1);border-radius:var(--r-md);
  padding:16px 18px;overflow-x:auto;margin:24px 0;
}
.article-body pre code{background:transparent;padding:0;color:var(--text-2);}
.article-body table{
  width:100%;border-collapse:collapse;margin:26px 0;font-size:14px;
  border:1px solid var(--line-1);border-radius:var(--r-md);overflow:hidden;
}
.article-body th{
  background:rgba(47,227,198,.08);color:var(--text);font-weight:600;text-align:left;
}
.article-body th,.article-body td{
  padding:12px 14px;border-bottom:1px solid var(--line-1);vertical-align:top;
}
.article-body tr:last-child td{border-bottom:none;}

/* ============ 空态 ============ */
.article-empty{
  max-width:760px;margin:0 auto;padding:56px 24px;text-align:center;
  border:1px dashed var(--line-2);border-radius:var(--r-lg);
  background:rgba(255,255,255,.02);
}
.article-empty h2{font-size:20px;font-weight:600;color:var(--text);margin-bottom:10px;}
.article-empty p{font-size:14px;color:var(--text-3);margin-bottom:22px;line-height:1.8;}

/* ============ 文章底部 ============ */
.article-foot{
  max-width:760px;margin:54px auto 0;padding-top:28px;
  border-top:1px solid var(--line-1);
  display:flex;align-items:center;justify-content:flex-start;flex-wrap:wrap;gap:12px;
}

/* ============ 页脚 ============ */
.site-footer{background:var(--ink-950);border-top:1px solid var(--line-1);padding:64px 0 28px;}
.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.2fr;gap:40px;}
.footer-brand .brand{margin-bottom:16px;}
.footer-desc{font-size:13px;line-height:1.85;color:var(--text-3);max-width:36ch;}
.footer-col h4{font-size:14px;font-weight:600;color:var(--text);margin-bottom:14px;}
.footer-col ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px;}
.footer-col li a,.footer-col li span{font-size:13px;color:var(--text-2);line-height:1.6;}
.footer-col li a{transition:color .2s var(--ease);}
.footer-col li a:hover{color:var(--accent);}
.footer-bottom{
  margin-top:48px;padding-top:20px;border-top:1px solid var(--line-1);
  text-align:center;font-size:12.5px;color:var(--text-3);line-height:1.8;
}

/* ============ 响应式 ============ */
@media (max-width:991.98px){
  .nav-toggle{display:inline-flex;}
  .channel-row{display:none;position:static;border-top:1px solid var(--line-1);}
  .channel-row.open{display:block;}
  .channel-row .channel-inner{height:auto;padding-top:12px;padding-bottom:12px;}
  .channel-nav{flex-wrap:wrap;gap:8px;}
  .channel-link.active::after{display:none;}
  .channel-link.active{background:var(--accent-soft);}
  .article-main{padding:28px 0 72px;}
  .article-cover{aspect-ratio:16/9;margin-bottom:32px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
  .footer-bottom{margin-top:36px;}
}
@media (max-width:767.98px){
  .brand-row{height:60px;}
  .article-head h1{margin:14px 0 14px;}
  .article-body h2{margin-top:34px;}
  .article-body{font-size:16px;line-height:1.78;}
}
@media (max-width:575.98px){
  .container{padding-left:18px;padding-right:18px;}
  .brand-name{font-size:16px;}
  .brand-sub{font-size:12px;}
  .article-main{padding:22px 0 60px;}
  .article-cover{aspect-ratio:4/3;border-radius:var(--r-md);}
  .article-meta{font-size:12.5px;gap:8px;}
  .article-body{font-size:15.5px;}
  .article-body table{display:block;overflow-x:auto;white-space:nowrap;}
  .article-foot{padding-top:22px;margin-top:40px;}
  .article-foot .btn-c{width:100%;}
  .footer-grid{grid-template-columns:1fr;gap:28px;}
  .site-footer{padding:48px 0 24px;}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
    scroll-behavior:auto !important;
  }
}

/* roulang page: category1 */
:root{
  --ink-950:#04090F;
  --ink-900:#070F1A;
  --ink-800:#0B1A2B;
  --ink-700:#112A42;
  --line-1:rgba(126,182,224,.14);
  --line-2:rgba(126,182,224,.24);
  --glass:rgba(255,255,255,.05);
  --glass-hi:rgba(255,255,255,.08);
  --text:#E9F2FA;
  --text-2:#A9BDD0;
  --text-3:#6E849A;
  --accent:#2FE3C6;
  --accent-deep:#16B49C;
  --accent-soft:rgba(47,227,198,.12);
  --warn:#FF7A59;
  --r-sm:10px;
  --r-md:14px;
  --r-lg:18px;
  --r-xl:24px;
  --r-pill:999px;
  --sh-1:0 10px 30px -20px rgba(0,0,0,.9);
  --sh-2:0 24px 60px -34px rgba(0,0,0,.95);
  --sh-glow:0 0 0 1px rgba(47,227,198,.35),0 12px 34px -14px rgba(47,227,198,.5);
  --ease:cubic-bezier(.2,.8,.2,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:-apple-system,"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,sans-serif;
  font-size:16px;
  line-height:1.75;
  color:var(--text);
  background:
    radial-gradient(1100px 560px at 88% -12%,rgba(47,227,198,.07),transparent 62%),
    var(--ink-900);
  min-height:100vh;
  overflow-x:hidden;
}
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 rgba(47,227,198,.55);outline-offset:3px;border-radius:6px;}
.container{max-width:1320px;padding-inline:20px;}
@media (min-width:1400px){.container{max-width:1320px;}}

/* ---------- 导航 ---------- */
.site-header{position:relative;z-index:60;}
.brand-row{
  background:rgba(7,15,26,.94);
  border-bottom:1px solid var(--line-1);
}
.brand-inner{
  height:72px;display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.brand{display:inline-flex;align-items:center;gap:10px;min-width:0;}
.brand-mark{flex:0 0 auto;}
.brand-name{font-size:18px;font-weight:700;letter-spacing:-.2px;color:var(--text);}
.brand-div{width:1px;height:15px;background:var(--line-2);display:inline-block;}
.brand-sub{font-size:12.5px;color:var(--text-3);letter-spacing:.4px;}
.brand-actions{display:flex;align-items:center;gap:10px;}
.icon-btn{
  width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.03);border:1px solid var(--line-1);border-radius:var(--r-sm);
  color:var(--text-2);cursor:pointer;transition:all .2s var(--ease);
}
.icon-btn:hover{color:var(--accent);border-color:rgba(47,227,198,.5);background:var(--accent-soft);}
.icon-btn:active{transform:scale(.96);}
.nav-toggle{display:none;}

.channel-row{
  position:sticky;top:0;z-index:55;
  background:rgba(7,15,26,.78);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-1);
}
.channel-inner{height:52px;display:flex;align-items:center;overflow:visible;}
.channel-nav{display:flex;align-items:center;gap:4px;flex-wrap:wrap;}
.channel-link{
  position:relative;display:inline-flex;align-items:center;height:34px;padding:0 14px;
  border-radius:10px;font-size:14px;color:var(--text-2);white-space:nowrap;
  transition:color .2s var(--ease),background .2s var(--ease);
}
.channel-link:hover{color:#fff;background:var(--accent-soft);}
.channel-link.active{color:var(--accent);font-weight:600;}
.channel-link.active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:-9px;height:2px;border-radius:2px;
  background:var(--accent);box-shadow:0 6px 14px -6px rgba(47,227,198,.9);
}

/* ---------- 按钮 ---------- */
.btn-c{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-size:15px;font-weight:600;padding:13px 26px;border-radius:12px;
  border:1px solid transparent;cursor:pointer;
  transition:transform .2s var(--ease),background .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease),color .2s var(--ease);
}
.btn-primary-c{
  background:linear-gradient(100deg,var(--accent),var(--accent-deep));
  color:#04121C;font-weight:700;
  box-shadow:0 10px 30px -10px rgba(47,227,198,.55);
}
.btn-primary-c:hover{transform:translateY(-1px);filter:brightness(1.06);color:#04121C;}
.btn-primary-c:active{transform:translateY(0);box-shadow:0 6px 18px -12px rgba(47,227,198,.6);}
.btn-ghost-c{
  background:transparent;border-color:var(--line-2);color:var(--text);
}
.btn-ghost-c:hover{border-color:rgba(47,227,198,.55);background:var(--accent-soft);color:#fff;transform:translateY(-1px);}
.btn-ghost-c:active{transform:translateY(0);}
.btn-sm-c{padding:9px 18px;font-size:14px;border-radius:10px;}
.link-more{
  color:var(--accent);font-size:14px;border-bottom:1px solid transparent;
  transition:border-color .2s var(--ease),text-underline-offset .2s var(--ease);
  text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px;
}
.link-more:hover{text-underline-offset:5px;}

/* ---------- 通用板块 ---------- */
.section{padding-block:88px;}
.section-tight{padding-block:64px;}
.section-head{margin-bottom:32px;}
.section-head h2{
  font-size:clamp(24px,2.6vw,34px);line-height:1.25;font-weight:700;letter-spacing:-.3px;
}
.section-head p{margin-top:10px;color:var(--text-2);font-size:15px;max-width:720px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;height:28px;padding:0 12px;border-radius:var(--r-pill);
  background:var(--accent-soft);color:var(--accent);font-size:12px;font-weight:600;letter-spacing:.2px;
}
.divider-line{height:1px;background:linear-gradient(90deg,transparent,var(--line-2),transparent);}

/* ---------- 页头 ---------- */
.page-hero{
  position:relative;overflow:hidden;padding-block:64px 56px;
  background-color:var(--ink-900);
  border-bottom:1px solid var(--line-1);
}
.page-hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(126,182,224,.06) 1px,transparent 1px),
    linear-gradient(90deg,rgba(126,182,224,.06) 1px,transparent 1px);
  background-size:40px 40px;
  mask-image:radial-gradient(70% 80% at 65% 20%,#000 30%,transparent 100%);
  -webkit-mask-image:radial-gradient(70% 80% at 65% 20%,#000 30%,transparent 100%);
}
.page-hero .container{position:relative;z-index:1;}
.crumb{display:flex;flex-wrap:wrap;gap:8px;font-size:12.5px;color:var(--text-3);margin-bottom:20px;}
.crumb a{color:var(--text-2);transition:color .2s var(--ease);}
.crumb a:hover{color:var(--accent);}
.crumb .sep{color:var(--line-2);}
.crumb .current{color:var(--text-3);}
.page-hero h1{
  font-size:clamp(30px,4.4vw,48px);line-height:1.15;font-weight:700;letter-spacing:-.5px;
  margin-top:16px;
}
.page-hero h1 .hl{color:var(--accent);}
.hero-lead{margin-top:16px;font-size:16px;color:var(--text-2);max-width:600px;}
.date-pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px;}
@media (min-width:992px){.date-pills{justify-content:flex-end;margin-top:0;}}
.chip{
  display:inline-flex;align-items:center;height:36px;padding:0 16px;border-radius:var(--r-pill);
  font-size:13.5px;color:var(--text-2);border:1px solid var(--line-1);background:rgba(255,255,255,.03);
  transition:all .2s var(--ease);
}
.chip:hover{color:#fff;border-color:rgba(47,227,198,.5);background:var(--accent-soft);}
.chip.active{color:#04121C;background:linear-gradient(100deg,var(--accent),var(--accent-deep));border-color:transparent;font-weight:700;}

/* 数据条 */
.stat-strip{
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;
  margin-top:40px;padding-top:28px;border-top:1px solid var(--line-1);
}
.stat-item{padding-right:16px;position:relative;}
.stat-item + .stat-item{padding-left:24px;border-left:1px solid var(--line-1);}
.stat-num{
  font-size:24px;font-weight:700;color:var(--accent);
  font-variant-numeric:tabular-nums;letter-spacing:-.4px;line-height:1.2;
}
.stat-label{font-size:12px;color:var(--text-3);margin-top:4px;}

/* ---------- 时间线 ---------- */
.agenda-group + .agenda-group{margin-top:48px;}
.group-title{
  display:flex;align-items:center;gap:12px;
  font-size:18px;font-weight:700;padding-bottom:14px;border-bottom:1px solid var(--line-1);
  margin-bottom:28px;font-variant-numeric:tabular-nums;
}
.group-title .count{
  font-size:12px;font-weight:600;color:var(--accent);
  background:var(--accent-soft);border-radius:var(--r-pill);padding:3px 10px;
}
.timeline{position:relative;padding-left:26px;}
.timeline::before{
  content:"";position:absolute;left:4px;top:6px;bottom:6px;width:2px;
  background:linear-gradient(180deg,var(--accent),rgba(47,227,198,.05));
}
.tl-item{position:relative;padding:0 0 30px 0;}
.tl-item:last-child{padding-bottom:0;}
.tl-item::before{
  content:"";position:absolute;left:-26px;top:8px;width:10px;height:10px;border-radius:50%;
  background:var(--accent);box-shadow:0 0 0 3px rgba(47,227,198,.22),0 0 14px rgba(47,227,198,.55);
}
.tl-inner{
  display:grid;grid-template-columns:132px 1fr;gap:20px;align-items:start;
}
.tl-time{
  font-size:14px;font-weight:700;color:var(--accent);font-variant-numeric:tabular-nums;
  padding-top:2px;white-space:nowrap;
}
.tl-card{
  background:var(--ink-800);border:1px solid var(--line-1);border-radius:var(--r-md);
  padding:18px 20px;transition:border-color .2s var(--ease),background .2s var(--ease),transform .2s var(--ease);
}
.tl-card:hover{border-color:rgba(47,227,198,.42);background:var(--ink-700);transform:translateY(-2px);}
.tl-card h3{font-size:17px;font-weight:600;line-height:1.4;}
.tl-meta{margin-top:6px;font-size:12.5px;color:var(--text-3);font-variant-numeric:tabular-nums;}
.tl-desc{margin-top:10px;font-size:14px;color:var(--text-2);line-height:1.7;}
.tag{
  display:inline-flex;align-items:center;height:24px;padding:0 10px;border-radius:var(--r-pill);
  font-size:12px;color:var(--accent);background:var(--accent-soft);margin-top:12px;
}
.tag-warn{
  color:var(--warn);background:rgba(255,122,89,.1);border:1px solid rgba(255,122,89,.35);
}
.tl-note{
  margin-top:28px;padding:16px 20px;border-radius:var(--r-md);
  border:1px dashed rgba(126,182,224,.28);background:rgba(255,255,255,.03);
  font-size:13.5px;color:var(--text-2);
}

/* ---------- 侧栏 ---------- */
.side-card{
  position:sticky;top:120px;
  background:var(--ink-800);border:1px solid var(--line-1);border-radius:var(--r-lg);
  padding:24px;box-shadow:var(--sh-1);
}
.side-card h3{font-size:16px;font-weight:600;margin-bottom:4px;}
.side-card .side-sub{font-size:12.5px;color:var(--text-3);margin-bottom:18px;}
.filter-group + .filter-group{margin-top:22px;padding-top:20px;border-top:1px solid var(--line-1);}
.filter-title{font-size:13px;color:var(--text-3);margin-bottom:12px;letter-spacing:.3px;}
.filter-item{
  display:grid;grid-template-columns:20px 1fr auto;align-items:center;gap:10px;
  padding:9px 0;font-size:14px;color:var(--text-2);cursor:pointer;
  transition:color .2s var(--ease);
}
.filter-item:hover{color:#fff;}
.filter-item input[type="checkbox"]{
  appearance:none;-webkit-appearance:none;width:18px;height:18px;border-radius:5px;
  border:1px solid var(--line-2);background:rgba(255,255,255,.04);cursor:pointer;
  position:relative;transition:all .18s var(--ease);margin:0;
}
.filter-item input[type="checkbox"]:checked{
  background:var(--accent);border-color:var(--accent);
  box-shadow:0 0 0 3px rgba(47,227,198,.16);
}
.filter-item input[type="checkbox"]:checked::after{
  content:"";position:absolute;left:5px;top:1.5px;width:5px;height:9px;
  border-right:2px solid #04121C;border-bottom:2px solid #04121C;transform:rotate(42deg);
}
.filter-item .num{font-size:12px;color:var(--text-3);font-variant-numeric:tabular-nums;}
.side-card .btn-c{width:100%;margin-top:22px;}
.side-tip{font-size:12px;color:var(--text-3);margin-top:12px;line-height:1.6;}

/* ---------- 会场指引 ---------- */
.media-frame{
  position:relative;border-radius:var(--r-xl);overflow:hidden;
  border:1px solid var(--line-1);background:var(--ink-800);
  aspect-ratio:16/10;box-shadow:var(--sh-2);
}
.media-frame img{width:100%;height:100%;object-fit:cover;}
.media-frame::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(4,9,15,0) 40%,rgba(4,9,15,.62) 100%);
  pointer-events:none;
}
.tip-list{margin-top:22px;display:grid;gap:14px;}
.tip-list li{
  display:grid;grid-template-columns:26px 1fr;gap:12px;font-size:14.5px;color:var(--text-2);line-height:1.7;
}
.tip-list .idx{
  width:26px;height:26px;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;
  background:var(--accent-soft);color:var(--accent);font-size:12.5px;font-weight:700;
  font-variant-numeric:tabular-nums;margin-top:2px;
}
.tip-list strong{color:var(--text);font-weight:600;}

/* ---------- FAQ ---------- */
.faq-wrap{max-width:860px;}
.faq .accordion-item{
  position:relative;overflow:hidden;margin-bottom:12px;
  background:var(--glass);border:1px solid var(--line-1);border-radius:var(--r-md);
  transition:border-color .2s var(--ease),background .2s var(--ease);
}
.faq .accordion-item:hover{border-color:var(--line-2);}
.faq .accordion-item::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:3px;
  background:linear-gradient(180deg,var(--accent),rgba(47,227,198,0));
  opacity:0;transition:opacity .2s var(--ease);
}
.faq .accordion-item:has(.accordion-button:not(.collapsed))::before{opacity:1;}
.faq .accordion-button{
  background:transparent;color:var(--text);font-size:16px;font-weight:600;
  padding:16px 46px 16px 22px;box-shadow:none;border:0;border-radius:var(--r-md);
  line-height:1.5;
}
.faq .accordion-button:not(.collapsed){
  background:rgba(47,227,198,.06);color:#fff;
}
.faq .accordion-button:focus{box-shadow:none;border:0;}
.faq .accordion-button::after{
  background-image:none;content:"";width:9px;height:9px;
  border-right:1.8px solid var(--text-2);border-bottom:1.8px solid var(--text-2);
  transform:rotate(45deg);margin-top:-6px;transition:transform .24s var(--ease),border-color .2s var(--ease);
  position:absolute;right:22px;top:50%;
}
.faq .accordion-button:not(.collapsed)::after{transform:rotate(-135deg);margin-top:0;border-color:var(--accent);}
.faq .accordion-body{
  padding:0 22px 20px 22px;font-size:14.5px;color:var(--text-2);line-height:1.8;
  background:rgba(47,227,198,.04);
}

/* ---------- CTA ---------- */
.cta-band{
  position:relative;overflow:hidden;
  border:1px solid var(--line-2);border-radius:var(--r-xl);
  background:linear-gradient(120deg,rgba(17,42,66,.92),rgba(11,26,43,.96));
  padding:44px 40px;
  display:flex;align-items:center;justify-content:space-between;gap:28px;
  min-height:220px;
}
.cta-band::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(126,182,224,.06) 1px,transparent 1px),
    linear-gradient(90deg,rgba(126,182,224,.06) 1px,transparent 1px);
  background-size:40px 40px;
  mask-image:radial-gradient(60% 90% at 80% 30%,#000 20%,transparent 100%);
  -webkit-mask-image:radial-gradient(60% 90% at 80% 30%,#000 20%,transparent 100%);
}
.cta-band::after{
  content:"";position:absolute;width:460px;height:460px;right:-120px;top:-190px;pointer-events:none;
  background:radial-gradient(circle,rgba(47,227,198,.16),transparent 65%);
}
.cta-copy{position:relative;z-index:1;}
.cta-copy h2{font-size:clamp(22px,2.4vw,30px);font-weight:700;letter-spacing:-.3px;}
.cta-copy p{margin-top:10px;color:var(--text-2);font-size:14.5px;max-width:560px;}
.cta-actions{position:relative;z-index:1;display:flex;flex-wrap:wrap;gap:12px;}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--ink-950);border-top:1px solid var(--line-1);padding-top:64px;margin-top:0;}
.footer-grid{
  display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;
  padding-bottom:48px;
}
.footer-brand .brand{margin-bottom:16px;}
.footer-desc{font-size:13px;color:var(--text-3);line-height:1.8;max-width:320px;}
.footer-col h4{font-size:14px;font-weight:600;color:var(--text);margin-bottom:16px;}
.footer-col ul{display:grid;gap:10px;}
.footer-col li{font-size:13px;color:var(--text-2);}
.footer-col a{color:var(--text-2);transition:color .2s var(--ease);}
.footer-col a:hover{color:var(--accent);}
.footer-bottom{
  border-top:1px solid var(--line-1);padding:20px 0 26px;
  text-align:center;font-size:12.5px;color:var(--text-3);
}

/* ---------- 响应式 ---------- */
@media (max-width:1199.98px){
  .cta-band{padding:36px 30px;}
}
@media (max-width:991.98px){
  .nav-toggle{display:inline-flex;}
  .channel-row{
    position:static;display:none;backdrop-filter:none;-webkit-backdrop-filter:none;
    background:var(--ink-800);border-bottom:1px solid var(--line-1);
  }
  .channel-row.open{display:block;}
  .channel-inner{height:auto;padding:14px 0;}
  .channel-nav{gap:8px;}
  .channel-link{background:rgba(255,255,255,.04);border:1px solid var(--line-1);height:32px;}
  .channel-link.active{background:var(--accent-soft);border-color:rgba(47,227,198,.45);}
  .channel-link.active::after{display:none;}
  .section{padding-block:72px;}
  .page-hero{padding-block:48px 44px;}
  .stat-strip{grid-template-columns:repeat(2,1fr);row-gap:20px;}
  .stat-item:nth-child(odd){padding-left:0;border-left:0;}
  .stat-item:nth-child(3),.stat-item:nth-child(4){border-top:1px solid var(--line-1);padding-top:18px;}
  .stat-item:nth-child(3){padding-left:0;border-left:0;}
  .stat-item:nth-child(4){padding-left:24px;border-left:1px solid var(--line-1);}
  .side-card{position:static;margin-top:8px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
  .cta-band{flex-direction:column;align-items:flex-start;min-height:0;padding:32px 24px;}
  .cta-actions{width:100%;}
}
@media (max-width:767.98px){
  .brand-inner{height:60px;}
  .brand-sub{display:none;}
  .brand-div{display:none;}
  .tl-inner{grid-template-columns:1fr;gap:8px;}
  .tl-time{font-size:13px;}
  .timeline{padding-left:22px;}
  .tl-item::before{left:-22px;}
  .media-frame{aspect-ratio:4/3;}
}
@media (max-width:575.98px){
  .container{padding-inline:20px;}
  .section{padding-block:64px;}
  .page-hero h1{font-size:30px;}
  .stat-strip{grid-template-columns:1fr 1fr;}
  .stat-num{font-size:21px;}
  .footer-grid{grid-template-columns:1fr;gap:28px;}
  .faq .accordion-button{font-size:15px;padding:14px 42px 14px 18px;}
  .faq .accordion-body{padding:0 18px 18px 18px;}
  .btn-c{width:100%;}
  .cta-actions .btn-c{width:100%;}
  .side-card{padding:20px;}
  .tl-card{padding:16px;}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important;scroll-behavior:auto !important;}
}

/* roulang page: category2 */
:root{
  --ink-950:#04090F;
  --ink-900:#070F1A;
  --ink-800:#0B1A2B;
  --ink-700:#112A42;
  --line-1:rgba(126,182,224,.14);
  --line-2:rgba(126,182,224,.24);
  --glass:rgba(255,255,255,.05);
  --glass-hi:rgba(255,255,255,.08);
  --text:#E9F2FA;
  --text-2:#A9BDD0;
  --text-3:#6E849A;
  --accent:#2FE3C6;
  --accent-deep:#16B49C;
  --accent-soft:rgba(47,227,198,.12);
  --warn:#FF7A59;
  --r-sm:10px;
  --r-md:14px;
  --r-lg:18px;
  --r-xl:24px;
  --r-pill:999px;
  --sh-1:0 10px 30px -20px rgba(0,0,0,.9);
  --sh-2:0 24px 60px -34px rgba(0,0,0,.95);
  --sh-glow:0 0 0 1px rgba(47,227,198,.35), 0 12px 34px -14px rgba(47,227,198,.5);
  --ease:cubic-bezier(.2,.8,.2,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:-apple-system,"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,sans-serif;
  font-size:16px;
  line-height:1.75;
  color:var(--text);
  background-color:var(--ink-900);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border:0;}
a{color:var(--accent);text-decoration:none;transition:color .2s var(--ease),text-decoration-color .2s var(--ease);}
a:hover{color:var(--accent);}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4,h5{margin:0;font-weight:700;color:var(--text);}
p{margin:0;}
button{font-family:inherit;}
::selection{background:rgba(47,227,198,.28);color:#04121C;}
:focus-visible{outline:2px solid rgba(47,227,198,.55);outline-offset:2px;border-radius:6px;}

.container{
  width:100%;
  max-width:1320px;
  margin:0 auto;
  padding-left:20px;
  padding-right:20px;
}

/* ---------- header ---------- */
.site-header{
  position:relative;
  z-index:80;
  background:var(--ink-900);
}
.brand-row{
  border-bottom:1px solid var(--line-1);
  background:linear-gradient(180deg,rgba(11,26,43,.9),rgba(7,15,26,.9));
}
.brand-inner{
  height:72px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}
.brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  color:var(--text);
}
.brand:hover{color:var(--text);}
.brand-mark{flex:0 0 auto;filter:drop-shadow(0 0 10px rgba(47,227,198,.35));}
.brand-name{font-size:19px;font-weight:700;letter-spacing:.4px;}
.brand-div{width:1px;height:16px;background:var(--line-2);display:inline-block;}
.brand-sub{font-size:12.5px;color:var(--text-2);letter-spacing:.6px;}
.brand-actions{display:flex;align-items:center;gap:10px;}
.icon-btn{
  width:40px;height:40px;
  display:inline-flex;align-items:center;justify-content:center;
  border-radius:var(--r-sm);
  border:1px solid var(--line-1);
  background:rgba(255,255,255,.03);
  color:var(--text-2);
  cursor:pointer;
  transition:all .2s var(--ease);
}
.icon-btn:hover{color:var(--accent);border-color:rgba(47,227,198,.45);background:var(--accent-soft);}
.icon-btn:active{transform:translateY(1px);}
.nav-toggle{display:none;}
.channel-row{
  position:sticky;
  top:0;
  z-index:70;
  background:rgba(7,15,26,.88);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-1);
}
.channel-inner{
  min-height:52px;
  display:flex;
  align-items:center;
}
.channel-nav{
  display:flex;
  align-items:center;
  gap:4px;
  flex-wrap:wrap;
  padding:9px 0;
}
.channel-link{
  display:inline-flex;
  align-items:center;
  height:34px;
  padding:0 14px;
  border-radius:var(--r-sm);
  font-size:14px;
  color:var(--text-2);
  position:relative;
  transition:all .2s var(--ease);
}
.channel-link:hover{color:#fff;background:var(--accent-soft);}
.channel-link.active{
  color:var(--accent);
  background:transparent;
}
.channel-link.active::after{
  content:"";
  position:absolute;
  left:14px;right:14px;bottom:1px;
  height:2px;
  border-radius:2px;
  background:var(--accent);
  box-shadow:0 6px 14px -8px var(--accent);
}

/* ---------- buttons ---------- */
.btn-c{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  border:1px solid transparent;
  border-radius:12px;
  padding:14px 28px;
  font-size:15px;
  font-weight:700;
  line-height:1;
  cursor:pointer;
  transition:all .22s var(--ease);
}
.btn-primary-c{
  background:linear-gradient(100deg,#2FE3C6,#16B49C);
  color:#04121C;
  box-shadow:0 10px 30px -10px rgba(47,227,198,.55);
}
.btn-primary-c:hover{
  color:#04121C;
  transform:translateY(-1px);
  filter:brightness(1.07);
}
.btn-primary-c:active{transform:translateY(0);filter:brightness(.98);}
.btn-ghost-c{
  background:transparent;
  border:1px solid var(--line-2);
  color:var(--text);
}
.btn-ghost-c:hover{
  color:var(--text);
  border-color:rgba(47,227,198,.55);
  background:var(--accent-soft);
}
.btn-ghost-c:active{transform:translateY(1px);}
.btn-sm-c{padding:11px 20px;font-size:13.5px;border-radius:var(--r-sm);}
.btn-disabled{opacity:.45;box-shadow:none;cursor:not-allowed;pointer-events:none;}
.link-c{
  color:var(--accent);
  font-size:14px;
  text-decoration:underline;
  text-underline-offset:3px;
  text-decoration-thickness:1px;
}
.link-c:hover{text-decoration-color:var(--accent);text-underline-offset:5px;}

/* ---------- generic section ---------- */
.section{padding:96px 0;}
.section-sm{padding:64px 0;}
.section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:24px;
  margin-bottom:32px;
}
.section-title{font-size:clamp(24px,2.6vw,34px);line-height:1.25;}
.section-desc{margin-top:10px;font-size:14px;color:var(--text-2);max-width:640px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12.5px;color:var(--accent);
  letter-spacing:1.2px;
  margin-bottom:14px;
}
.eyebrow::before{content:"";width:18px;height:1px;background:var(--accent);display:inline-block;}
.divider-line{height:1px;background:linear-gradient(90deg,rgba(47,227,198,.5),rgba(126,182,224,.06));}

/* ---------- hero ---------- */
.page-hero{
  position:relative;
  padding:56px 0 72px;
  background:
    radial-gradient(760px 340px at 88% -10%, rgba(47,227,198,.14), transparent 70%),
    linear-gradient(180deg,var(--ink-800),var(--ink-900) 78%);
  overflow:hidden;
}
.page-hero::after{
  content:"";
  position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(126,182,224,.06) 1px,transparent 1px),
    linear-gradient(90deg,rgba(126,182,224,.06) 1px,transparent 1px);
  background-size:40px 40px;
  pointer-events:none;
  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%);
}
.page-hero .container{position:relative;z-index:2;}
.crumb{
  display:flex;align-items:center;gap:8px;
  font-size:12.5px;color:var(--text-3);
  margin-bottom:22px;
}
.crumb a{color:var(--text-2);}
.crumb a:hover{color:var(--accent);}
.crumb span{color:var(--text-3);}
.hero-grid{
  display:grid;
  grid-template-columns:minmax(0,7fr) minmax(0,5fr);
  gap:48px;
  align-items:center;
}
.kicker{
  display:inline-flex;align-items:center;gap:8px;
  height:30px;
  padding:0 14px;
  border-radius:var(--r-pill);
  background:var(--accent-soft);
  border:1px solid rgba(47,227,198,.28);
  color:var(--accent);
  font-size:12.5px;
  letter-spacing:.4px;
  margin-bottom:18px;
}
.page-hero h1{
  font-size:clamp(30px,4.4vw,50px);
  line-height:1.15;
  letter-spacing:-.5px;
  margin-bottom:18px;
}
.page-hero h1 em{font-style:normal;color:var(--accent);}
.hero-lead{
  font-size:16px;
  color:var(--text-2);
  max-width:600px;
  margin-bottom:26px;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:34px;}
.hero-stats{
  display:flex;
  align-items:stretch;
  gap:0;
  flex-wrap:wrap;
  border-top:1px solid var(--line-1);
  padding-top:22px;
}
.stat{
  padding:0 26px;
  border-left:1px solid var(--line-1);
}
.stat:first-child{padding-left:0;border-left:0;}
.stat-num{
  font-size:24px;
  font-weight:700;
  color:var(--accent);
  font-variant-numeric:tabular-nums;
  line-height:1.2;
}
.stat-label{font-size:12px;color:var(--text-3);margin-top:2px;}
.hero-media{position:relative;}
.hero-media .media-box{
  position:relative;
  aspect-ratio:4/3.2;
  border-radius:var(--r-xl);
  overflow:hidden;
  border:1px solid var(--line-2);
  box-shadow:inset 0 0 60px rgba(4,9,15,.75), var(--sh-2);
}
.hero-media img{width:100%;height:100%;object-fit:cover;}
.hero-media .media-box::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(4,9,15,.05),rgba(4,9,15,.62));
}
.float-card{
  position:absolute;
  right:16px;top:16px;
  min-width:186px;
  padding:14px 16px;
  border-radius:var(--r-md);
  background:var(--glass);
  border:1px solid var(--line-2);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  box-shadow:var(--sh-1);
  animation:breathe 6s ease-in-out infinite;
}
.float-card .fc-title{font-size:12px;color:var(--text-3);letter-spacing:.6px;}
.float-card .fc-num{
  font-size:22px;font-weight:700;color:var(--accent);
  font-variant-numeric:tabular-nums;line-height:1.3;
}
.float-card .fc-sub{font-size:12px;color:var(--text-2);}
@keyframes breathe{0%,100%{opacity:1;}50%{opacity:.85;}}

/* ---------- filter toolbar ---------- */
.filter-bar{
  background:var(--ink-800);
  border-bottom:1px solid var(--line-1);
  padding:22px 0;
}
.filter-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  flex-wrap:wrap;
}
.chip-group{display:flex;flex-wrap:wrap;gap:8px;}
.chip{
  height:34px;
  padding:0 16px;
  display:inline-flex;align-items:center;
  border-radius:var(--r-pill);
  border:1px solid var(--line-1);
  background:rgba(255,255,255,.03);
  color:var(--text-2);
  font-size:13px;
  cursor:pointer;
  transition:all .2s var(--ease);
}
.chip:hover{color:var(--text);border-color:var(--line-2);background:var(--glass);}
.chip.active{
  color:#04121C;
  background:linear-gradient(100deg,#2FE3C6,#16B49C);
  border-color:transparent;
  font-weight:700;
  box-shadow:0 8px 22px -12px rgba(47,227,198,.8);
}
.search-wrap{position:relative;width:300px;max-width:100%;}
.search-wrap svg{
  position:absolute;left:14px;top:50%;transform:translateY(-50%);
  color:var(--text-3);pointer-events:none;
}
.search-input{
  width:100%;
  height:46px;
  padding:0 16px 0 42px;
  border-radius:var(--r-sm);
  border:1px solid var(--line-1);
  background:rgba(255,255,255,.04);
  color:var(--text);
  font-size:14px;
  transition:all .2s var(--ease);
}
.search-input::placeholder{color:var(--text-3);}
.search-input:focus{
  outline:none;
  border-color:var(--accent);
  box-shadow:0 0 0 3px rgba(47,227,198,.18);
  background:rgba(255,255,255,.06);
}

/* ---------- guest grid ---------- */
.guest-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:24px;
}
.guest-card{
  background:rgba(255,255,255,.05);
  border:1px solid var(--line-1);
  border-radius:var(--r-lg);
  padding:20px;
  box-shadow:var(--sh-1);
  transition:transform .2s var(--ease),border-color .2s var(--ease),background .2s var(--ease),box-shadow .2s var(--ease);
  display:flex;
  flex-direction:column;
}
.guest-card:hover{
  transform:translateY(-3px);
  border-color:rgba(47,227,198,.45);
  background:var(--glass-hi);
  box-shadow:0 0 0 1px rgba(47,227,198,.28),0 22px 46px -28px rgba(47,227,198,.55);
}
.guest-photo{
  position:relative;
  aspect-ratio:1/1;
  border-radius:16px;
  overflow:hidden;
  background:var(--ink-700);
  margin-bottom:16px;
}
.guest-photo img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--ease);}
.guest-card:hover .guest-photo img{transform:scale(1.04);}
.guest-photo::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 45%,rgba(4,9,15,.55));
}
.guest-track{
  position:absolute;left:12px;bottom:12px;z-index:2;
  height:24px;padding:0 10px;
  display:inline-flex;align-items:center;
  border-radius:var(--r-pill);
  background:rgba(4,9,15,.62);
  border:1px solid rgba(47,227,198,.35);
  color:var(--accent);
  font-size:11.5px;
  letter-spacing:.4px;
  backdrop-filter:blur(8px);
}
.guest-name{font-size:18px;line-height:1.35;font-weight:600;margin-bottom:4px;}
.guest-role{font-size:13px;color:var(--text-2);margin-bottom:12px;}
.guest-topic{
  font-size:13.5px;
  color:var(--text);
  padding:10px 12px;
  border-radius:var(--r-sm);
  background:rgba(47,227,198,.07);
  border:1px solid rgba(47,227,198,.16);
  margin-bottom:14px;
  line-height:1.55;
}
.guest-meta{
  margin-top:auto;
  padding-top:12px;
  border-top:1px solid var(--line-1);
  font-size:12.5px;
  color:var(--text-3);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
}
.guest-meta .time{color:var(--accent);font-variant-numeric:tabular-nums;font-weight:600;}
.guest-card.is-hidden{display:none;}
.empty-state{
  display:none;
  margin-top:24px;
  padding:38px 20px;
  text-align:center;
  border:1px dashed var(--line-2);
  border-radius:var(--r-lg);
  color:var(--text-2);
  font-size:14px;
}
.empty-state.show{display:block;}
.empty-state .link-c{display:inline-block;margin-top:10px;}

/* ---------- track list ---------- */
.track-section{
  background:var(--ink-800);
  border-top:1px solid var(--line-1);
  border-bottom:1px solid var(--line-1);
}
.track-grid{
  display:grid;
  grid-template-columns:minmax(0,5fr) minmax(0,7fr);
  gap:48px;
  align-items:start;
}
.track-copy p{color:var(--text-2);font-size:15px;margin-top:16px;}
.track-copy .figure-row{
  display:flex;gap:28px;margin-top:28px;flex-wrap:wrap;
}
.figure-item .num{
  font-size:26px;font-weight:700;color:var(--accent);
  font-variant-numeric:tabular-nums;line-height:1.2;
}
.figure-item .lbl{font-size:12.5px;color:var(--text-3);}
.track-list{display:flex;flex-direction:column;gap:12px;}
.track-item{
  display:grid;
  grid-template-columns:64px minmax(0,1fr) auto;
  gap:16px;
  align-items:center;
  padding:18px 20px;
  border-radius:var(--r-md);
  border:1px solid var(--line-1);
  background:rgba(255,255,255,.04);
  transition:all .2s var(--ease);
}
.track-item:hover{
  border-color:rgba(47,227,198,.4);
  background:rgba(255,255,255,.07);
  transform:translateX(3px);
}
.track-time{
  font-size:15px;font-weight:700;color:var(--accent);
  font-variant-numeric:tabular-nums;
}
.track-name{font-size:15.5px;font-weight:600;}
.track-sub{font-size:12.5px;color:var(--text-3);margin-top:2px;}
.track-count{
  font-size:12.5px;
  color:var(--text-2);
  padding:5px 12px;
  border-radius:var(--r-pill);
  background:var(--accent-soft);
  border:1px solid rgba(47,227,198,.2);
  white-space:nowrap;
}

/* ---------- steps ---------- */
.steps{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:20px;
  counter-reset:step;
}
.step-card{
  position:relative;
  padding:26px 22px;
  border-radius:var(--r-lg);
  background:rgba(255,255,255,.04);
  border:1px solid var(--line-1);
  box-shadow:var(--sh-1);
  transition:all .2s var(--ease);
}
.step-card:hover{
  border-color:rgba(47,227,198,.4);
  transform:translateY(-3px);
}
.step-num{
  width:34px;height:34px;
  display:inline-flex;align-items:center;justify-content:center;
  border-radius:50%;
  background:var(--accent-soft);
  border:1px solid rgba(47,227,198,.35);
  color:var(--accent);
  font-size:13.5px;font-weight:700;
  font-variant-numeric:tabular-nums;
  margin-bottom:14px;
}
.step-card h3{font-size:17px;margin-bottom:8px;}
.step-card p{font-size:13.5px;color:var(--text-2);line-height:1.7;}

/* ---------- faq ---------- */
.faq-wrap{max-width:860px;}
.faq-item{
  border:1px solid var(--line-1);
  border-radius:var(--r-md);
  background:rgba(255,255,255,.035);
  margin-bottom:12px;
  overflow:hidden;
  transition:all .2s var(--ease);
}
.faq-item:hover{border-color:var(--line-2);}
.faq-btn{
  width:100%;
  min-height:56px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:14px 20px 14px 22px;
  background:transparent;
  border:0;
  border-left:3px solid var(--accent);
  color:var(--text);
  font-size:15.5px;
  font-weight:600;
  text-align:left;
  cursor:pointer;
  transition:background .2s var(--ease),color .2s var(--ease);
}
.faq-btn:hover{background:rgba(47,227,198,.06);color:var(--accent);}
.faq-btn .arrow{
  flex:0 0 auto;
  transition:transform .25s var(--ease);
  color:var(--text-3);
}
.faq-btn[aria-expanded="true"] .arrow{transform:rotate(180deg);color:var(--accent);}
.faq-btn[aria-expanded="true"]{background:rgba(47,227,198,.07);}
.faq-body{padding:0 20px 20px 22px;font-size:14.5px;color:var(--text-2);line-height:1.8;background:rgba(255,255,255,.03);}
.faq-body p{margin:0;}

/* ---------- cta ---------- */
.cta-band{
  position:relative;
  overflow:hidden;
  border-radius:var(--r-xl);
  border:1px solid var(--line-2);
  background:
    radial-gradient(600px 260px at 82% 20%, rgba(47,227,198,.2), transparent 68%),
    linear-gradient(120deg,var(--ink-700),var(--ink-800));
  padding:52px 48px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:32px;
  flex-wrap:wrap;
}
.cta-band::after{
  content:"";
  position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(126,182,224,.06) 1px,transparent 1px),
    linear-gradient(90deg,rgba(126,182,224,.06) 1px,transparent 1px);
  background-size:40px 40px;
  pointer-events:none;
}
.cta-band > *{position:relative;z-index:2;}
.cta-band h2{font-size:clamp(22px,2.4vw,30px);line-height:1.3;margin-bottom:10px;}
.cta-band p{font-size:14.5px;color:var(--text-2);max-width:560px;}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap;}
.cta-note{font-size:12.5px;color:var(--text-3);margin-top:14px;}
.cta-note .req{color:var(--warn);}

/* ---------- footer ---------- */
.site-footer{
  background:var(--ink-950);
  border-top:1px solid var(--line-1);
  padding:64px 0 26px;
  font-size:13px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.6fr 1fr 1fr 1.2fr;
  gap:36px;
  padding-bottom:40px;
}
.footer-brand .brand{margin-bottom:16px;}
.footer-desc{color:var(--text-2);font-size:13px;line-height:1.8;max-width:340px;}
.footer-col h4{
  font-size:14px;font-weight:600;color:var(--text);
  margin-bottom:16px;
}
.footer-col ul{display:flex;flex-direction:column;gap:10px;}
.footer-col a,.footer-col span{color:var(--text-2);font-size:13px;}
.footer-col a:hover{color:var(--accent);}
.footer-bottom{
  border-top:1px solid var(--line-1);
  padding-top:22px;
  text-align:center;
  font-size:12.5px;
  color:var(--text-3);
}

/* ---------- responsive ---------- */
@media (max-width:1199.98px){
  .hero-grid{gap:32px;}
  .track-grid{gap:32px;}
}
@media (max-width:991.98px){
  .nav-toggle{display:inline-flex;}
  .channel-row{display:none;}
  .channel-row.open{display:block;}
  .channel-nav{padding:12px 0 16px;gap:6px;}
  .channel-link.active::after{left:10px;right:10px;}
  .section{padding:72px 0;}
  .page-hero{padding:40px 0 56px;}
  .hero-grid{grid-template-columns:1fr;}
  .hero-media{order:-1;}
  .hero-media .media-box{aspect-ratio:16/9;}
  .guest-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .track-grid{grid-template-columns:1fr;}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr));}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
  .cta-band{padding:38px 28px;}
  .search-wrap{width:100%;}
  .filter-inner{align-items:flex-start;}
}
@media (max-width:575.98px){
  .brand-name{font-size:17px;}
  .brand-sub{font-size:11.5px;}
  .brand-inner{height:60px;}
  .section{padding:64px 0;}
  .section-head{flex-direction:column;align-items:flex-start;gap:12px;}
  .hero-actions .btn-c{width:100%;}
  .hero-stats{width:100%;}
  .stat{flex:1 1 50%;padding:12px 0 12px 16px;}
  .stat:first-child{padding-left:16px;border-left:1px solid var(--line-1);}
  .stat:nth-child(3){border-left:1px solid var(--line-1);}
  .guest-grid{grid-template-columns:1fr;}
  .steps{grid-template-columns:1fr;}
  .track-item{grid-template-columns:1fr;gap:8px;}
  .track-count{justify-self:start;}
  .footer-grid{grid-template-columns:1fr;}
  .cta-band{padding:28px 20px;border-radius:var(--r-lg);}
  .cta-actions .btn-c{width:100%;}
  .faq-btn{font-size:14.5px;}
  .float-card{min-width:150px;padding:10px 12px;}
  .float-card .fc-num{font-size:18px;}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
    scroll-behavior:auto !important;
  }
  .float-card{animation:none;}
}

/* roulang page: category3 */
:root{
  --ink-950:#04090F;
  --ink-900:#070F1A;
  --ink-800:#0B1A2B;
  --ink-700:#112A42;
  --line-1:rgba(126,182,224,.14);
  --line-2:rgba(126,182,224,.24);
  --glass:rgba(255,255,255,.05);
  --glass-hi:rgba(255,255,255,.08);
  --text:#E9F2FA;
  --text-2:#A9BDD0;
  --text-3:#6E849A;
  --accent:#2FE3C6;
  --accent-deep:#16B49C;
  --accent-soft:rgba(47,227,198,.12);
  --warn:#FF7A59;
  --r-sm:10px;
  --r-md:14px;
  --r-lg:18px;
  --r-xl:24px;
  --r-pill:999px;
  --sh-1:0 10px 30px -20px rgba(0,0,0,.9);
  --sh-2:0 24px 60px -34px rgba(0,0,0,.95);
  --sh-glow:0 0 0 1px rgba(47,227,198,.35),0 12px 34px -14px rgba(47,227,198,.5);
  --ease:cubic-bezier(.2,.8,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--ink-900);
  color:var(--text);
  font-family:-apple-system,"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,sans-serif;
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:var(--accent);text-decoration:none;transition:color .2s var(--ease)}
a:hover{color:#8FF5E3}
button{font:inherit}
:focus-visible{outline:2px solid rgba(47,227,198,.6);outline-offset:3px;border-radius:6px}
h1,h2,h3,h4{margin:0;font-weight:700;color:var(--text)}
p{margin:0 0 1em}
p:last-child{margin-bottom:0}
.container{width:100%;max-width:1320px;margin:0 auto;padding-left:20px;padding-right:20px}
.visually-hidden{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* 按钮 */
.btn-c{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:12px;font-weight:700;font-size:15px;line-height:1;
  padding:14px 28px;border:1px solid transparent;cursor:pointer;text-align:center;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background-color .2s var(--ease),border-color .2s var(--ease),color .2s var(--ease),filter .2s var(--ease);
}
.btn-primary-c{background:linear-gradient(100deg,#2FE3C6,#16B49C);color:#04121C;box-shadow:0 10px 30px -10px rgba(47,227,198,.55)}
.btn-primary-c:hover,.btn-primary-c:focus{color:#04121C;transform:translateY(-1px);filter:brightness(1.07)}
.btn-primary-c:active{transform:translateY(0);filter:brightness(.98);box-shadow:0 4px 14px -8px rgba(47,227,198,.5)}
.btn-ghost-c{background:transparent;border-color:var(--line-2);color:var(--text)}
.btn-ghost-c:hover,.btn-ghost-c:focus{border-color:var(--accent);background:var(--accent-soft);color:var(--text);transform:translateY(-1px)}
.btn-ghost-c:active{transform:translateY(0)}
.btn-sm-c{padding:10px 18px;font-size:14px;border-radius:10px}
.w100{width:100%}
.link-arrow{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--accent);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px;transition:color .2s var(--ease),text-underline-offset .2s var(--ease)}
.link-arrow:hover{color:#8FF5E3;text-underline-offset:5px}
.link-arrow::after{content:"›";font-size:16px;line-height:1;text-decoration:none}

/* 标签 */
.capsule{
  display:inline-flex;align-items:center;gap:8px;height:32px;padding:0 14px;
  border-radius:var(--r-pill);background:var(--accent-soft);color:var(--accent);
  font-size:12.5px;font-weight:600;border:1px solid rgba(47,227,198,.28);
}
.capsule::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px rgba(47,227,198,.9)}
.tag{
  display:inline-flex;align-items:center;height:24px;padding:0 10px;border-radius:var(--r-pill);
  background:var(--accent-soft);color:var(--accent);font-size:12px;font-weight:600;
}
.chip{
  display:inline-flex;align-items:center;height:30px;padding:0 14px;border-radius:var(--r-pill);
  border:1px solid var(--line-2);background:rgba(255,255,255,.03);color:var(--text-2);
  font-size:13px;font-weight:500;transition:all .2s var(--ease);
}
.chip:hover,.chip:focus{color:var(--accent);border-color:rgba(47,227,198,.5);background:var(--accent-soft)}

/* 表单控件 */
.field{
  width:100%;height:48px;padding:0 16px;border-radius:var(--r-sm);
  background:rgba(255,255,255,.04);border:1px solid var(--line-1);
  color:var(--text);font-size:14px;transition:border-color .2s var(--ease),box-shadow .2s var(--ease),background-color .2s var(--ease);
}
.field::placeholder{color:var(--text-3)}
.field:focus{outline:none;border-color:var(--accent);background:rgba(255,255,255,.06);box-shadow:0 0 0 3px rgba(47,227,198,.18)}

/* 头部 */
.site-header{position:relative;z-index:60;background:var(--ink-900)}
.brand-row{border-bottom:1px solid var(--line-1)}
.brand-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;height:72px}
.brand{display:inline-flex;align-items:center;gap:10px;color:var(--text);transition:color .2s var(--ease)}
.brand:hover{color:var(--text)}
.brand-mark{flex:0 0 auto}
.brand-name{font-size:19px;font-weight:700;letter-spacing:-.3px;transition:color .2s var(--ease)}
.brand-div{width:1px;height:16px;background:var(--line-2)}
.brand-sub{font-size:12.5px;color:var(--text-3);letter-spacing:.5px}
.brand:hover .brand-name{color:var(--accent)}
.brand-actions{position:relative;display:flex;align-items:center;gap:10px}
.icon-btn{
  width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;
  border-radius:10px;border:1px solid var(--line-1);background:rgba(255,255,255,.03);
  color:var(--text-2);cursor:pointer;transition:all .2s var(--ease);
}
.icon-btn:hover,.icon-btn:focus-visible{color:var(--accent);border-color:rgba(47,227,198,.5);background:var(--accent-soft)}
.nav-toggle{display:inline-flex}
.search-pop{
  position:absolute;right:0;top:52px;width:308px;z-index:80;
  background:var(--ink-700);border:1px solid var(--line-2);border-radius:var(--r-md);
  padding:14px;box-shadow:var(--sh-2);display:none;
}
.search-pop.open{display:block}
.search-label{display:block;font-size:12.5px;color:var(--text-3);margin-bottom:8px}
.search-pop .field{height:42px;margin-bottom:10px}

.channel-row{
  position:sticky;top:0;z-index:55;
  background:rgba(7,15,26,.86);
  -webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-1);
}
.channel-inner{display:flex;align-items:center;height:52px}
.channel-nav{display:flex;flex-wrap:wrap;gap:4px}
.channel-link{
  position:relative;display:inline-flex;align-items:center;height:34px;padding:0 14px;
  border-radius:var(--r-pill);font-size:14px;color:var(--text-2);
  transition:color .2s var(--ease),background-color .2s var(--ease);
}
.channel-link:hover,.channel-link:focus-visible{color:#fff;background:var(--accent-soft)}
.channel-link.active{color:var(--accent)}
.channel-link.active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:-9px;height:2px;border-radius:2px;
  background:var(--accent);box-shadow:0 6px 14px -8px var(--accent);
}

/* 页头 */
.page-hero{position:relative;overflow:hidden;padding:72px 0 64px;background:var(--ink-900)}
.page-hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(126,182,224,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(126,182,224,.06) 1px,transparent 1px);
  background-size:40px 40px;
  -webkit-mask-image:radial-gradient(120% 90% at 50% 0%,#000 28%,transparent 84%);
  mask-image:radial-gradient(120% 90% at 50% 0%,#000 28%,transparent 84%);
}
.page-hero::after{
  content:"";position:absolute;right:-12%;top:-34%;width:640px;height:640px;pointer-events:none;
  background:radial-gradient(circle,rgba(47,227,198,.14),transparent 62%);
}
.page-hero .container{position:relative;z-index:1}
.hero-title{font-size:clamp(30px,4.4vw,52px);line-height:1.15;letter-spacing:-.5px;margin:18px 0 16px;max-width:15em}
.hero-sub{font-size:16px;color:var(--text-2);max-width:30em;line-height:1.8}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.stat-strip{display:flex;flex-wrap:wrap;align-items:center;margin-top:34px}
.stat-item{padding:0 26px;border-left:1px solid var(--line-1)}
.stat-item:first-child{padding-left:0;border-left:none}
.stat-num{display:block;font-size:24px;font-weight:700;color:var(--accent);font-variant-numeric:tabular-nums;line-height:1.2}
.stat-label{display:block;font-size:12px;color:var(--text-3);margin-top:2px}
.hero-figure{position:relative;margin:0;border-radius:var(--r-xl);overflow:hidden;border:1px solid var(--line-1);box-shadow:var(--sh-2)}
.hero-figure img{width:100%;aspect-ratio:4/3;object-fit:cover}
.hero-figure::after{content:"";position:absolute;inset:0;box-shadow:inset 0 -60px 80px -50px rgba(4,9,15,.95);pointer-events:none}
.glass-note{
  position:absolute;right:16px;top:16px;z-index:2;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border-radius:16px;padding:12px 16px;min-width:150px;
  animation:breathe 6s ease-in-out infinite;
}
.glass-note .gn-num{display:block;font-size:22px;font-weight:700;color:var(--accent);font-variant-numeric:tabular-nums;line-height:1.2}
.glass-note .gn-label{display:block;font-size:12px;color:#CFE3F2}
@keyframes breathe{0%,100%{opacity:1}50%{opacity:.85}}

/* 区块 */
.section{padding:96px 0;position:relative}
.section-alt{background:var(--ink-800);border-top:1px solid var(--line-1);border-bottom:1px solid var(--line-1)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:32px;flex-wrap:wrap}
.eyebrow{display:block;font-size:12.5px;color:var(--text-3);letter-spacing:.08em;margin-bottom:8px}
.section-title{font-size:clamp(24px,2.6vw,34px);line-height:1.25;letter-spacing:-.4px}
.section-desc{margin-top:12px;font-size:14px;color:var(--text-2);max-width:56em}
.divider-line{height:1px;background:linear-gradient(90deg,var(--accent),rgba(47,227,198,0));margin:0}

/* 票种对比 */
.tier-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;align-items:stretch}
.tier-card{
  position:relative;display:flex;flex-direction:column;
  padding:28px 22px 24px;border-radius:var(--r-lg);
  background:var(--ink-700);border:1px solid var(--line-1);box-shadow:var(--sh-1);
  transition:transform .22s var(--ease),border-color .22s var(--ease),background-color .22s var(--ease),box-shadow .22s var(--ease);
}
.tier-card:hover,.tier-card:focus-within{
  transform:translateY(-3px);border-color:rgba(47,227,198,.45);background:var(--glass-hi);
  box-shadow:0 20px 44px -26px rgba(47,227,198,.55);
}
.tier-card.featured{
  background:var(--glass);border:1px solid transparent;transform:translateY(-8px);
  -webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:var(--sh-2);
}
.tier-card.featured::before{
  content:"";position:absolute;inset:0;border-radius:var(--r-lg);padding:1px;pointer-events:none;
  background:linear-gradient(160deg,rgba(47,227,198,.85),rgba(47,227,198,.10) 58%,rgba(255,122,89,.55));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;
  mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  mask-composite:exclude;
}
.tier-card.featured:hover,.tier-card.featured:focus-within{transform:translateY(-11px)}
.tier-flag{
  position:absolute;top:-11px;left:50%;transform:translateX(-50%);
  display:inline-flex;align-items:center;height:22px;padding:0 10px;white-space:nowrap;
  border-radius:var(--r-pill);background:rgba(255,122,89,.14);border:1px solid rgba(255,122,89,.6);
  color:var(--warn);font-size:11.5px;font-weight:600;letter-spacing:.02em;
}
.tier-name{font-size:20px;line-height:1.35;font-weight:600}
.tier-for{margin-top:6px;font-size:13px;color:var(--text-3);min-height:2.6em}
.tier-price{display:flex;align-items:baseline;gap:6px;margin:16px 0 4px}
.tier-price .num{font-size:34px;font-weight:700;color:var(--text);letter-spacing:-1px;font-variant-numeric:tabular-nums;line-height:1.1}
.tier-price .unit{font-size:13px;color:var(--text-3)}
.tier-card.featured .tier-price .num{color:var(--accent)}
.tier-list{list-style:none;margin:18px 0 22px;padding:0;display:flex;flex-direction:column;gap:0;flex:1}
.tier-list li{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  font-size:13.5px;color:var(--text-2);padding:10px 0;
  border-bottom:1px dashed rgba(126,182,224,.12);
}
.tier-list li:last-child{border-bottom:none}
.tier-list li span{flex:1;line-height:1.5}
.ok{color:var(--accent);font-weight:700;font-size:13px}
.no{color:var(--text-3);font-weight:600;font-size:13px}
.tier-card .btn-c{margin-top:auto}

/* 图文区块 */
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center}
.split-media{margin:0;border-radius:var(--r-xl);overflow:hidden;border:1px solid var(--line-1);box-shadow:var(--sh-1)}
.split-media img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .5s var(--ease)}
.split-media:hover img{transform:scale(1.03)}
.panel{background:var(--ink-800);border:1px solid var(--line-1);border-radius:var(--r-lg);padding:30px}
.panel h2{font-size:clamp(22px,2.2vw,30px);line-height:1.3;letter-spacing:-.3px;margin-bottom:14px}
.panel p{font-size:14.5px;color:var(--text-2)}
.mini-list{list-style:none;margin:22px 0 0;padding:0;display:flex;flex-direction:column;gap:16px}
.mini-list li{display:flex;gap:14px;align-items:flex-start}
.mini-dot{
  flex:0 0 auto;width:26px;height:26px;border-radius:9px;display:inline-flex;align-items:center;justify-content:center;
  background:var(--accent-soft);border:1px solid rgba(47,227,198,.3);color:var(--accent);font-size:12px;font-weight:700;
}
.mini-title{display:block;font-size:14.5px;font-weight:600;color:var(--text);line-height:1.5}
.mini-text{display:block;font-size:13px;color:var(--text-3);line-height:1.7;margin-top:2px}

/* 流程步骤 */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{
  position:relative;background:var(--ink-700);border:1px solid var(--line-1);
  border-radius:16px;padding:24px 20px;transition:border-color .2s var(--ease),transform .2s var(--ease),background-color .2s var(--ease);
}
.step:hover{transform:translateY(-3px);border-color:rgba(47,227,198,.45);background:var(--glass-hi)}
.step-num{display:block;font-size:12.5px;font-weight:700;color:var(--accent);letter-spacing:.12em;margin-bottom:10px;font-variant-numeric:tabular-nums}
.step h3{font-size:17px;line-height:1.4;margin-bottom:8px}
.step p{font-size:13px;color:var(--text-3);line-height:1.7;margin:0}

/* FAQ */
.faq-wrap{max-width:860px;margin:0 auto}
.accordion{--bs-accordion-bg:transparent;--bs-accordion-color:var(--text);--bs-accordion-border-color:transparent;--bs-accordion-border-radius:14px;--bs-accordion-inner-border-radius:14px;--bs-accordion-btn-focus-box-shadow:none;--bs-accordion-btn-padding-x:20px;--bs-accordion-btn-padding-y:18px;--bs-accordion-body-padding-x:20px;--bs-accordion-body-padding-y:0;}
.accordion-item{
  background:var(--ink-800);border:1px solid var(--line-1)!important;border-radius:var(--r-md)!important;
  margin-bottom:12px;overflow:hidden;transition:border-color .2s var(--ease),background-color .2s var(--ease);
}
.accordion-item:hover{border-color:rgba(47,227,198,.4)!important}
.accordion-button{
  position:relative;background:transparent;color:var(--text);font-size:15.5px;font-weight:600;
  padding-left:20px;box-shadow:none!important;border-radius:var(--r-md)!important;
}
.accordion-button::before{
  content:"";position:absolute;left:0;top:14px;bottom:14px;width:3px;border-radius:3px;
  background:var(--accent);box-shadow:0 0 10px rgba(47,227,198,.6);
}
.accordion-button:not(.collapsed){color:var(--accent);background:rgba(47,227,198,.06)}
.accordion-button::after{
  width:10px;height:10px;border-right:2px solid var(--accent);border-bottom:2px solid var(--accent);
  transform:rotate(45deg);background-image:none!important;margin-left:auto;transition:transform .22s var(--ease);
}
.accordion-button:not(.collapsed)::after{transform:rotate(225deg)}
.accordion-body{padding:0 20px 20px 20px!important;font-size:14px;color:var(--text-2);line-height:1.8;background:rgba(255,255,255,.02)}
.accordion-button:focus-visible{outline:2px solid rgba(47,227,198,.6);outline-offset:-2px}

/* CTA 条带 */
.cta-section{padding:0 0 96px}
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--r-xl);
  background:linear-gradient(120deg,#0B1A2B,#112A42);
  border:1px solid var(--line-2);padding:48px;
  display:flex;align-items:center;justify-content:space-between;gap:36px;
}
.cta-band::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(126,182,224,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(126,182,224,.06) 1px,transparent 1px);
  background-size:40px 40px;
}
.cta-band::after{
  content:"";position:absolute;left:-8%;bottom:-60%;width:520px;height:520px;pointer-events:none;
  background:radial-gradient(circle,rgba(47,227,198,.16),transparent 62%);
}
.cta-text{position:relative;z-index:1;max-width:640px}
.cta-text h2{font-size:clamp(22px,2.4vw,30px);line-height:1.3;letter-spacing:-.3px;margin-bottom:10px}
.cta-text p{font-size:14px;color:var(--text-2);margin:0}
.cta-actions{position:relative;z-index:1;display:flex;flex-wrap:wrap;gap:12px}

/* 页脚 */
.site-footer{background:var(--ink-950);border-top:1px solid var(--line-1);padding:64px 0 0;font-size:13px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px}
.footer-brand .brand{margin-bottom:16px}
.footer-desc{font-size:13px;color:var(--text-3);line-height:1.8;max-width:30em}
.footer-col h4{font-size:14px;font-weight:600;color:var(--text);margin-bottom:16px}
.footer-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
.footer-col a{font-size:13px;color:var(--text-2)}
.footer-col a:hover{color:var(--accent)}
.footer-col span{font-size:13px;color:var(--text-2);line-height:1.6}
.footer-bottom{
  margin-top:48px;padding:20px 0;border-top:1px solid var(--line-1);
  text-align:center;font-size:12.5px;color:var(--text-3);
}

/* 响应式 */
@media (max-width:1199.98px){
  .tier-grid{grid-template-columns:repeat(2,1fr)}
  .tier-card.featured{transform:none}
  .tier-card.featured:hover,.tier-card.featured:focus-within{transform:translateY(-3px)}
}
@media (max-width:991.98px){
  .nav-toggle{display:inline-flex}
  .brand-inner{height:60px}
  .channel-row{display:none;position:static;background:var(--ink-800);-webkit-backdrop-filter:none;backdrop-filter:none;border-top:1px solid var(--line-1)}
  .site-header.nav-open .channel-row{display:block}
  .channel-inner{height:auto;padding-top:14px;padding-bottom:16px}
  .channel-nav{gap:8px}
  .channel-link{height:32px;font-size:13.5px;background:rgba(255,255,255,.04)}
  .channel-link.active{background:var(--accent-soft)}
  .channel-link.active::after{display:none}
  .page-hero{padding:56px 0 48px}
  .section{padding:72px 0}
  .split{grid-template-columns:1fr;gap:28px}
  .steps{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .cta-band{flex-direction:column;align-items:flex-start;padding:36px;gap:24px}
  .cta-section{padding-bottom:72px}
}
@media (min-width:992px){
  .nav-toggle{display:none}
}
@media (max-width:575.98px){
  .tier-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-title{font-size:30px}
  .hero-actions .btn-c{width:100%}
  .cta-actions{width:100%}
  .cta-actions .btn-c{width:100%}
  .stat-strip{gap:14px 0;margin-top:28px}
  .stat-item{padding:0 16px}
  .stat-item:first-child{padding-left:0}
  .panel{padding:22px}
  .cta-band{padding:26px}
  .section{padding:64px 0}
  .cta-section{padding-bottom:64px}
  .search-pop{width:calc(100vw - 40px);right:0}
  .glass-note{right:10px;top:10px;padding:10px 12px;min-width:126px}
  .glass-note .gn-num{font-size:18px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .tier-card:hover,.tier-card:focus-within,.step:hover,.split-media:hover img{transform:none!important}
}

/* roulang page: category4 */
:root{
  --ink-950:#04090F;
  --ink-900:#070F1A;
  --ink-800:#0B1A2B;
  --ink-700:#112A42;
  --line-1:rgba(126,182,224,.14);
  --line-2:rgba(126,182,224,.24);
  --glass:rgba(255,255,255,.05);
  --glass-hi:rgba(255,255,255,.08);
  --text:#E9F2FA;
  --text-2:#A9BDD0;
  --text-3:#6E849A;
  --accent:#2FE3C6;
  --accent-deep:#16B49C;
  --accent-soft:rgba(47,227,198,.12);
  --warn:#FF7A59;
  --r-sm:10px;
  --r-md:14px;
  --r-lg:18px;
  --r-xl:24px;
  --r-pill:999px;
  --sh-1:0 10px 30px -20px rgba(0,0,0,.9);
  --sh-2:0 24px 60px -34px rgba(0,0,0,.95);
  --sh-glow:0 0 0 1px rgba(47,227,198,.35),0 12px 34px -14px rgba(47,227,198,.5);
  --t:200ms cubic-bezier(.2,.8,.2,1);
  --font:-apple-system,"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--ink-900);
  color:var(--text);
  font-family:var(--font);
  font-size:16px;
  line-height:1.75;
  font-weight:400;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:var(--accent);text-decoration:none;transition:color var(--t),opacity var(--t)}
a:hover{color:#7AF0DD}
h1,h2,h3,h4,h5{margin:0;color:var(--text);font-weight:700;letter-spacing:-.3px}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
button{font-family:inherit}
::selection{background:rgba(47,227,198,.28);color:#fff}
:focus-visible{outline:2px solid rgba(47,227,198,.65);outline-offset:3px;border-radius:6px}
.container{width:100%;max-width:1320px;padding-left:20px;padding-right:20px;margin-left:auto;margin-right:auto}

/* ===== 按钮 ===== */
.btn-c{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:12px;font-size:15px;font-weight:600;line-height:1;
  padding:14px 26px;border:1px solid transparent;cursor:pointer;
  transition:transform var(--t),background var(--t),border-color var(--t),box-shadow var(--t),filter var(--t);
  text-align:center;
}
.btn-primary-c{
  background:linear-gradient(100deg,#2FE3C6,#16B49C);
  color:#04121C;font-weight:700;
  box-shadow:0 10px 30px -10px rgba(47,227,198,.55);
}
.btn-primary-c:hover{color:#04121C;transform:translateY(-1px);filter:brightness(1.07);box-shadow:0 14px 34px -10px rgba(47,227,198,.6)}
.btn-primary-c:active{transform:translateY(0);filter:brightness(.96)}
.btn-ghost-c{background:transparent;border-color:var(--line-2);color:var(--text)}
.btn-ghost-c:hover{border-color:rgba(47,227,198,.55);background:var(--accent-soft);color:var(--text);transform:translateY(-1px)}
.btn-ghost-c:active{transform:translateY(0)}
.btn-sm-c{padding:11px 20px;font-size:14px;border-radius:10px}
.link-more{font-size:14px;font-weight:600;color:var(--accent);text-decoration:underline;text-underline-offset:3px;transition:text-underline-offset var(--t),color var(--t)}
.link-more:hover{text-underline-offset:6px}

/* ===== 头部导航 ===== */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:rgba(7,15,26,.86);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-1);
}
.brand-row{height:72px;display:flex;align-items:center}
.brand-inner{display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:inline-flex;align-items:center;gap:10px;color:var(--text)}
.brand:hover{color:var(--text)}
.brand-mark{flex:none}
.brand-name{font-size:18px;font-weight:700;letter-spacing:-.2px}
.brand-div{width:1px;height:16px;background:var(--line-2)}
.brand-sub{font-size:12px;color:var(--text-3);letter-spacing:.5px}
.brand-actions{display:flex;align-items:center;gap:12px}
.icon-btn{
  width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;
  border-radius:10px;border:1px solid var(--line-1);background:transparent;color:var(--text-2);
  cursor:pointer;transition:all var(--t);
}
.icon-btn:hover{border-color:rgba(47,227,198,.5);background:var(--accent-soft);color:var(--accent)}
.nav-toggle{display:none}
.channel-row{border-top:1px solid var(--line-1);height:52px}
.channel-inner{display:flex;align-items:center;height:100%}
.channel-nav{display:flex;align-items:center;gap:4px;flex-wrap:nowrap}
.channel-link{
  position:relative;display:inline-flex;align-items:center;height:34px;padding:0 14px;
  font-size:14px;color:var(--text-2);border-radius:var(--r-pill);
  transition:color var(--t),background var(--t);
  white-space:nowrap;
}
.channel-link:hover{color:#fff;background:var(--accent-soft)}
.channel-link.active{color:var(--accent);font-weight:600;background:transparent}
.channel-link.active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:-9px;height:2px;border-radius:2px;
  background:var(--accent);box-shadow:0 6px 14px -4px var(--accent);
}

/* ===== 页面头部 ===== */
.page-head{position:relative;overflow:hidden;padding:76px 0 52px;border-bottom:1px solid var(--line-1);background:var(--ink-900)}
.page-head::before{
  content:"";position:absolute;inset:0;
  background-image:url('/assets/images/backpic/back-2.png');
  background-size:cover;background-position:center;opacity:.2;
}
.page-head::after{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(760px 320px at 88% -12%,rgba(47,227,198,.12),transparent 70%),
    linear-gradient(180deg,rgba(7,15,26,.72),rgba(7,15,26,.97)),
    linear-gradient(rgba(126,182,224,.06) 1px,transparent 1px),
    linear-gradient(90deg,rgba(126,182,224,.06) 1px,transparent 1px);
  background-size:auto,auto,40px 40px,40px 40px;
}
.page-head-inner{position:relative;z-index:2;max-width:880px}
.pill-eyebrow{
  display:inline-flex;align-items:center;gap:8px;height:30px;padding:0 14px;
  border-radius:var(--r-pill);background:var(--accent-soft);color:var(--accent);
  font-size:12.5px;font-weight:600;border:1px solid rgba(47,227,198,.28);
}
.pill-eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px var(--accent)}
.page-title{
  font-size:clamp(30px,4.4vw,50px);line-height:1.15;letter-spacing:-.5px;
  margin:20px 0 16px;
}
.page-title em{font-style:normal;color:var(--accent)}
.page-lead{font-size:16px;line-height:1.75;color:var(--text-2);max-width:640px}
.filter-pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.filter-pill{
  display:inline-flex;align-items:center;height:34px;padding:0 16px;border-radius:var(--r-pill);
  font-size:13.5px;color:var(--text-2);border:1px solid var(--line-1);background:rgba(255,255,255,.03);
  transition:all var(--t);
}
.filter-pill:hover{color:#fff;border-color:rgba(47,227,198,.45);background:var(--accent-soft)}
.filter-pill.is-on{color:#04121C;font-weight:700;background:linear-gradient(100deg,#2FE3C6,#16B49C);border-color:transparent;box-shadow:0 10px 26px -14px rgba(47,227,198,.8)}

/* ===== 通用区块 ===== */
.section{padding:96px 0}
.section-tight{padding:72px 0}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:32px;flex-wrap:wrap}
.section-title{font-size:clamp(24px,2.6vw,34px);line-height:1.25}
.section-sub{margin-top:10px;font-size:14.5px;color:var(--text-2);max-width:620px}
.eyebrow{display:block;font-size:12.5px;letter-spacing:1.5px;color:var(--accent);font-weight:600;margin-bottom:12px}

/* ===== 发布范围 ===== */
.scope-wrap{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:48px;align-items:start}
.scope-copy p{color:var(--text-2);font-size:15.5px;line-height:1.85}
.scope-copy p + p{margin-top:14px}
.scope-list{border:1px solid var(--line-1);border-radius:var(--r-lg);background:var(--ink-800);overflow:hidden;box-shadow:var(--sh-1)}
.scope-item{display:grid;grid-template-columns:44px minmax(0,1fr);gap:18px;padding:22px 24px;border-bottom:1px solid var(--line-1);transition:background var(--t)}
.scope-item:last-child{border-bottom:0}
.scope-item:hover{background:var(--ink-700)}
.scope-ico{
  width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:var(--accent-soft);color:var(--accent);border:1px solid rgba(47,227,198,.24);
}
.scope-item h3{font-size:17px;line-height:1.4;margin-bottom:6px}
.scope-item p{font-size:14px;color:var(--text-2);line-height:1.7}

/* ===== 资讯列表 ===== */
.news-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.news-card{
  display:grid;grid-template-columns:170px minmax(0,1fr);gap:20px;
  padding:18px;border-radius:var(--r-lg);border:1px solid var(--line-1);
  background:rgba(255,255,255,.03);box-shadow:var(--sh-1);
  transition:transform var(--t),border-color var(--t),background var(--t),box-shadow var(--t);
}
.news-card:hover{transform:translateY(-3px);border-color:rgba(47,227,198,.45);background:var(--glass-hi);box-shadow:var(--sh-glow)}
.news-thumb{display:block;border-radius:var(--r-md);overflow:hidden;background:var(--ink-700);aspect-ratio:4/3;position:relative}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform 400ms cubic-bezier(.2,.8,.2,1)}
.news-card:hover .news-thumb img{transform:scale(1.04)}
.news-meta{display:flex;align-items:center;gap:10px;margin-bottom:10px;flex-wrap:wrap}
.tag{
  display:inline-flex;align-items:center;height:24px;padding:0 10px;border-radius:var(--r-pill);
  font-size:12px;font-weight:600;color:var(--accent);background:var(--accent-soft);
  border:1px solid rgba(47,227,198,.2);white-space:nowrap;
}
.news-date{font-size:12.5px;color:var(--text-3);font-variant-numeric:tabular-nums}
.news-title{font-size:17px;line-height:1.45;margin-bottom:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-title a{color:var(--text)}
.news-title a:hover{color:var(--accent)}
.news-text{font-size:13.5px;line-height:1.7;color:var(--text-2);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-foot{margin-top:12px;font-size:12.5px;color:var(--text-3)}

/* 分页外观 */
.pager{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:44px;flex-wrap:wrap}
.pager-btn{
  display:inline-flex;align-items:center;justify-content:center;height:38px;min-width:38px;padding:0 16px;
  border-radius:10px;border:1px solid var(--line-1);background:rgba(255,255,255,.03);
  color:var(--text-2);font-size:13.5px;transition:all var(--t);
}
.pager-btn:hover{color:var(--accent);border-color:rgba(47,227,198,.45);background:var(--accent-soft)}
.pager-num{
  display:inline-flex;align-items:center;justify-content:center;height:38px;width:38px;
  border-radius:10px;border:1px solid var(--line-1);background:rgba(255,255,255,.03);
  color:var(--text-2);font-size:13.5px;font-variant-numeric:tabular-nums;transition:all var(--t);
}
.pager-num:hover{color:var(--accent);border-color:rgba(47,227,198,.45);background:var(--accent-soft)}
.pager-num.is-now{color:#04121C;font-weight:700;background:linear-gradient(100deg,#2FE3C6,#16B49C);border-color:transparent;box-shadow:0 10px 26px -14px rgba(47,227,198,.8)}
.pager-dots{color:var(--text-3);font-size:13.5px;padding:0 4px}

/* ===== 更新节奏 ===== */
.cadence{background:var(--ink-800);border-top:1px solid var(--line-1);border-bottom:1px solid var(--line-1)}
.cadence-board{border:1px solid var(--line-1);border-radius:var(--r-lg);overflow:hidden;background:rgba(255,255,255,.02)}
.cadence-row{display:grid;grid-template-columns:1.1fr 1.2fr 1.3fr;gap:20px;padding:18px 24px;border-bottom:1px solid var(--line-1);align-items:center;transition:background var(--t)}
.cadence-row:last-child{border-bottom:0}
.cadence-row:hover{background:rgba(255,255,255,.035)}
.cadence-head{background:rgba(255,255,255,.04);font-size:12.5px;letter-spacing:.6px;color:var(--text-3);font-weight:600}
.cadence-cell{font-size:14px;color:var(--text-2);line-height:1.6}
.cadence-cell strong{display:block;color:var(--text);font-size:15px;font-weight:600;margin-bottom:2px}
.cadence-time{color:var(--accent);font-variant-numeric:tabular-nums;font-weight:600}
.cadence-note{margin-top:18px;font-size:12.5px;color:var(--text-3)}

/* ===== FAQ ===== */
.faq-list{max-width:860px}
.faq-item{
  border:1px solid var(--line-1);border-radius:var(--r-md);
  background:rgba(255,255,255,.03);margin-bottom:12px;overflow:hidden;
  transition:border-color var(--t),background var(--t);
}
.faq-item:hover{border-color:rgba(47,227,198,.35)}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  min-height:56px;padding:14px 20px;background:transparent;border:0;
  color:var(--text);font-size:15.5px;font-weight:600;text-align:left;cursor:pointer;
  position:relative;transition:background var(--t);
}
.faq-q::before{content:"";position:absolute;left:0;top:14px;bottom:14px;width:3px;border-radius:2px;background:var(--accent);opacity:.85}
.faq-q:hover{background:rgba(255,255,255,.04)}
.faq-q .chev{flex:none;color:var(--text-2);transition:transform var(--t),color var(--t)}
.faq-q[aria-expanded="true"]{background:rgba(255,255,255,.05)}
.faq-q[aria-expanded="true"] .chev{transform:rotate(180deg);color:var(--accent)}
.faq-a{padding:0 20px 20px;font-size:14.5px;line-height:1.85;color:var(--text-2)}
.faq-a p + p{margin-top:10px}

/* ===== 报名 CTA ===== */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--r-xl);
  border:1px solid var(--line-2);
  background:linear-gradient(120deg,rgba(17,42,66,.96),rgba(11,26,43,.96));
  padding:44px 48px;box-shadow:var(--sh-2);
}
.cta-band::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(520px 220px at 12% 0%,rgba(47,227,198,.16),transparent 72%),
    linear-gradient(rgba(126,182,224,.06) 1px,transparent 1px),
    linear-gradient(90deg,rgba(126,182,224,.06) 1px,transparent 1px);
  background-size:auto,40px 40px,40px 40px;
  pointer-events:none;
}
.cta-inner{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:32px}
.cta-inner h2{font-size:clamp(22px,2.4vw,30px);line-height:1.3;margin-bottom:10px}
.cta-inner p{font-size:14.5px;color:var(--text-2);max-width:560px}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}
.badge-warn{
  display:inline-flex;align-items:center;height:22px;padding:0 10px;border-radius:var(--r-pill);
  font-size:11.5px;font-weight:600;color:var(--warn);border:1px solid rgba(255,122,89,.45);
  background:rgba(255,122,89,.08);margin-left:10px;vertical-align:middle;
}

/* ===== 页脚 ===== */
.site-footer{background:var(--ink-950);border-top:1px solid var(--line-1);padding:64px 0 28px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px}
.footer-desc{margin-top:16px;font-size:13px;line-height:1.85;color:var(--text-3);max-width:340px}
.footer-col h4{font-size:14px;font-weight:600;margin-bottom:16px;color:var(--text)}
.footer-col ul li{margin-bottom:10px;font-size:13px;color:var(--text-2);line-height:1.6}
.footer-col ul li a{font-size:13px;color:var(--text-2)}
.footer-col ul li a:hover{color:var(--accent)}
.footer-bottom{
  margin-top:48px;padding-top:20px;border-top:1px solid var(--line-1);
  text-align:center;font-size:12.5px;color:var(--text-3);line-height:1.8;
}

/* ===== 响应式 ===== */
@media (max-width:1199.98px){
  .scope-wrap{gap:32px}
  .news-card{grid-template-columns:150px minmax(0,1fr);gap:16px}
}
@media (max-width:991.98px){
  .brand-row{height:60px}
  .nav-toggle{display:inline-flex}
  .channel-row{height:auto;display:none;border-top:1px solid var(--line-1)}
  .channel-row.is-open{display:block}
  .channel-inner{padding-top:12px;padding-bottom:14px;display:block;height:auto}
  .channel-nav{flex-wrap:wrap;gap:8px}
  .channel-link{height:32px;padding:0 12px;background:rgba(255,255,255,.03);border:1px solid var(--line-1);font-size:13.5px}
  .channel-link.active{background:var(--accent-soft);border-color:rgba(47,227,198,.35)}
  .channel-link.active::after{display:none}
  .page-head{padding:56px 0 42px}
  .section{padding:72px 0}
  .section-tight{padding:56px 0}
  .scope-wrap{grid-template-columns:1fr;gap:28px}
  .news-grid{grid-template-columns:1fr}
  .cta-inner{flex-direction:column;align-items:flex-start;gap:22px}
  .cta-band{padding:32px 26px}
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px}
  .cadence-row{grid-template-columns:1fr 1fr;gap:8px 16px;padding:16px 18px}
  .cadence-head{display:none}
  .cadence-cell:last-child{grid-column:1 / -1;color:var(--text-3);font-size:13px}
}
@media (max-width:575.98px){
  .brand-name{font-size:16px}
  .brand-sub{display:none}
  .brand-div{display:none}
  .page-title{font-size:clamp(26px,7.2vw,32px)}
  .news-card{grid-template-columns:1fr;padding:14px}
  .news-thumb{aspect-ratio:16/10}
  .section{padding:60px 0}
  .cta-actions{width:100%}
  .cta-actions .btn-c{width:100%}
  .footer-grid{grid-template-columns:1fr;gap:26px}
  .faq-a{font-size:14px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none !important;transition:none !important;scroll-behavior:auto !important}
  .news-card:hover,.btn-c:hover{transform:none}
}

/* roulang page: category5 */
:root{
  --ink-950:#04090F;
  --ink-900:#070F1A;
  --ink-800:#0B1A2B;
  --ink-700:#112A42;
  --line-1:rgba(126,182,224,.14);
  --line-2:rgba(126,182,224,.24);
  --glass:rgba(255,255,255,.05);
  --glass-hi:rgba(255,255,255,.08);
  --text:#E9F2FA;
  --text-2:#A9BDD0;
  --text-3:#6E849A;
  --accent:#2FE3C6;
  --accent-deep:#16B49C;
  --accent-soft:rgba(47,227,198,.12);
  --warn:#FF7A59;
  --r-sm:10px;
  --r-md:14px;
  --r-lg:18px;
  --r-xl:24px;
  --r-pill:999px;
  --sh-1:0 10px 30px -20px rgba(0,0,0,.9);
  --sh-2:0 24px 60px -34px rgba(0,0,0,.95);
  --sh-glow:0 0 0 1px rgba(47,227,198,.35),0 12px 34px -14px rgba(47,227,198,.5);
  --ease:cubic-bezier(.2,.8,.2,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:-apple-system,"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,sans-serif;
  background:var(--ink-900);
  color:var(--text);
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:var(--accent);text-decoration:none;transition:color .2s var(--ease);}
a:hover{color:#7BF3E0;}
button{font-family:inherit;}
h1,h2,h3,h4,h5{margin:0;font-weight:700;color:var(--text);}
p{margin:0;}
ul{list-style:none;margin:0;padding:0;}
::selection{background:rgba(47,227,198,.28);color:#fff;}

.container,
.container-fluid{
  width:100%;
  max-width:1320px;
  margin:0 auto;
  padding-left:20px;
  padding-right:20px;
}

/* ---------- 按钮 ---------- */
.btn-c{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  font-size:15px;
  font-weight:600;
  line-height:1;
  padding:14px 28px;
  border-radius:12px;
  border:1px solid transparent;
  cursor:pointer;
  transition:transform .2s var(--ease),background-color .2s var(--ease),border-color .2s var(--ease),box-shadow .2s var(--ease),color .2s var(--ease),filter .2s var(--ease);
  text-align:center;
}
.btn-primary-c{
  background:linear-gradient(100deg,#2FE3C6,#16B49C);
  color:#04121C;
  font-weight:700;
  box-shadow:0 10px 30px -10px rgba(47,227,198,.55);
}
.btn-primary-c:hover{color:#04121C;transform:translateY(-1px);filter:brightness(1.06);}
.btn-primary-c:active{transform:translateY(0);box-shadow:0 6px 18px -12px rgba(47,227,198,.6);}
.btn-ghost-c{
  background:transparent;
  color:var(--text);
  border-color:var(--line-2);
}
.btn-ghost-c:hover{color:var(--text);border-color:rgba(47,227,198,.55);background:var(--accent-soft);transform:translateY(-1px);}
.btn-ghost-c:active{transform:translateY(0);}
.btn-sm-c{padding:11px 20px;font-size:14px;border-radius:10px;}
.btn-c:focus-visible,
a:focus-visible,
button:focus-visible,
input:focus-visible{
  outline:none;
  box-shadow:0 0 0 2px rgba(47,227,198,.55);
  border-radius:10px;
}

/* ---------- 头部 ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:1040;
  background:rgba(7,15,26,.82);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-1);
}
.brand-row{height:72px;display:flex;align-items:center;}
.brand-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;}
.brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  color:var(--text);
  font-weight:700;
}
.brand:hover{color:var(--text);}
.brand-mark{flex:0 0 auto;display:block;}
.brand-name{font-size:19px;letter-spacing:-.2px;}
.brand-div{width:1px;height:16px;background:var(--line-2);}
.brand-sub{font-size:12.5px;color:var(--text-3);font-weight:500;letter-spacing:.4px;}
.brand-actions{display:flex;align-items:center;gap:10px;}
.icon-btn{
  width:40px;height:40px;
  display:inline-flex;align-items:center;justify-content:center;
  background:transparent;
  border:1px solid var(--line-1);
  border-radius:10px;
  color:var(--text-2);
  cursor:pointer;
  transition:all .2s var(--ease);
}
.icon-btn:hover{color:var(--accent);border-color:rgba(47,227,198,.55);background:var(--accent-soft);}
.nav-toggle{display:none;}
.channel-row{
  border-top:1px solid var(--line-1);
  background:rgba(7,15,26,.6);
}
.channel-inner{display:flex;align-items:center;min-height:52px;}
.channel-nav{display:flex;flex-wrap:wrap;align-items:center;gap:4px;padding:9px 0;}
.channel-link{
  position:relative;
  display:inline-flex;
  align-items:center;
  height:34px;
  padding:0 14px;
  font-size:14px;
  color:var(--text-2);
  border-radius:var(--r-pill);
  transition:all .2s var(--ease);
}
.channel-link:hover{color:#fff;background:var(--accent-soft);}
.channel-link.active{
  color:var(--accent);
  background:rgba(47,227,198,.08);
  box-shadow:inset 0 -2px 0 0 var(--accent),0 6px 14px -12px var(--accent);
}

/* ---------- 页头 ---------- */
.page-hero{
  position:relative;
  padding:72px 0 64px;
  background:var(--ink-900);
  border-bottom:1px solid var(--line-1);
  overflow:hidden;
  text-align:center;
}
.page-hero::before{
  content:"";
  position:absolute;
  inset:0;
  background-image:url("/assets/images/backpic/back-2.png");
  background-size:cover;
  background-position:center;
  opacity:.16;
  filter:saturate(.7);
  z-index:0;
}
.page-hero::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(180deg,rgba(7,15,26,.55) 0%,rgba(7,15,26,.92) 100%),
    radial-gradient(900px 380px at 50% -10%,rgba(47,227,198,.12),transparent 70%);
  z-index:1;
}
.page-hero > .container{position:relative;z-index:2;}
.chip{
  display:inline-flex;
  align-items:center;
  gap:8px;
  height:30px;
  padding:0 14px;
  font-size:12.5px;
  font-weight:600;
  color:var(--accent);
  background:var(--accent-soft);
  border:1px solid rgba(47,227,198,.3);
  border-radius:var(--r-pill);
}
.chip .dot{width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent);}
.page-hero h1{
  margin:22px 0 0;
  font-size:clamp(30px,4.4vw,50px);
  line-height:1.15;
  letter-spacing:-.5px;
}
.page-hero h1 .h1-sub{display:block;font-size:clamp(17px,1.9vw,22px);color:var(--text-2);font-weight:600;margin-top:14px;letter-spacing:0;}
.hero-note{
  max-width:620px;
  margin:18px auto 0;
  color:var(--text-2);
  font-size:15.5px;
}
/* 搜索 */
.search-wrap{
  position:relative;
  max-width:560px;
  margin:32px auto 0;
  display:flex;
  align-items:center;
  background:rgba(255,255,255,.05);
  border:1px solid var(--line-2);
  border-radius:var(--r-pill);
  padding:6px 6px 6px 20px;
  transition:all .22s var(--ease);
}
.search-wrap:focus-within{
  border-color:var(--accent);
  box-shadow:0 0 0 3px rgba(47,227,198,.18),0 16px 40px -26px rgba(47,227,198,.7);
  background:rgba(255,255,255,.07);
}
.search-wrap .s-icon{color:var(--text-3);flex:0 0 auto;}
.search-wrap input{
  flex:1 1 auto;
  min-width:0;
  height:44px;
  border:0;
  background:transparent;
  color:var(--text);
  font-size:15px;
  padding:0 12px;
  outline:none;
}
.search-wrap input::placeholder{color:var(--text-3);}
.search-wrap input:focus-visible{box-shadow:none;}
.search-wrap .btn-c{flex:0 0 auto;padding:11px 22px;font-size:14px;}
.search-hint{margin-top:14px;font-size:12.5px;color:var(--text-3);}
.search-hint a{color:var(--text-2);border-bottom:1px solid var(--line-2);}
.search-hint a:hover{color:var(--accent);border-color:var(--accent);}

/* ---------- 通用区块 ---------- */
.section{padding:72px 0;}
.section-sm{padding:56px 0;}
.section-head{margin-bottom:32px;}
.section-head h2{font-size:clamp(22px,2.4vw,30px);line-height:1.25;letter-spacing:-.3px;}
.section-head p{margin-top:10px;color:var(--text-2);font-size:15px;}
.eyebrow{
  display:inline-block;
  font-size:12.5px;
  letter-spacing:1px;
  color:var(--accent);
  font-weight:600;
  margin-bottom:12px;
}

/* ---------- 快捷入口 ---------- */
.quick-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
}
.quick-card{
  display:block;
  padding:22px;
  background:var(--glass);
  border:1px solid var(--line-1);
  border-radius:var(--r-lg);
  box-shadow:var(--sh-1);
  color:var(--text);
  transition:all .2s var(--ease);
}
.quick-card:hover{
  color:var(--text);
  border-color:rgba(47,227,198,.45);
  background:var(--glass-hi);
  transform:translateY(-3px);
  box-shadow:0 0 0 1px rgba(47,227,198,.22),0 20px 40px -28px rgba(47,227,198,.55);
}
.quick-card .q-ico{
  width:38px;height:38px;
  display:flex;align-items:center;justify-content:center;
  border-radius:10px;
  background:var(--accent-soft);
  color:var(--accent);
  margin-bottom:14px;
}
.quick-card h3{font-size:16px;line-height:1.4;}
.quick-card p{margin-top:8px;font-size:13px;color:var(--text-3);line-height:1.6;}
.quick-card .q-more{margin-top:14px;font-size:12.5px;color:var(--accent);display:inline-flex;align-items:center;gap:6px;}

/* ---------- 主体：问答 + 侧栏 ---------- */
.faq-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:32px;align-items:start;}
.faq-group{margin-bottom:36px;}
.faq-group:last-child{margin-bottom:0;}
.group-title{
  display:flex;align-items:center;gap:10px;
  font-size:14px;
  font-weight:600;
  color:var(--text-2);
  letter-spacing:.4px;
  padding-bottom:12px;
  border-bottom:1px solid var(--line-1);
  margin-bottom:16px;
}
.group-title .gt-bar{width:3px;height:14px;border-radius:2px;background:var(--accent);box-shadow:0 0 10px rgba(47,227,198,.7);}
.group-title .gt-count{margin-left:auto;font-size:12px;color:var(--text-3);font-weight:500;}

.accordion-item{
  background:rgba(255,255,255,.035);
  border:1px solid var(--line-1)!important;
  border-radius:var(--r-md)!important;
  margin-bottom:12px;
  overflow:hidden;
  transition:border-color .2s var(--ease),background-color .2s var(--ease);
}
.accordion-item:hover{border-color:rgba(47,227,198,.32)!important;}
.accordion-button{
  position:relative;
  width:100%;
  display:flex;
  align-items:center;
  gap:14px;
  min-height:58px;
  padding:14px 20px 14px 22px;
  font-size:15.5px;
  font-weight:600;
  color:var(--text);
  background:transparent;
  border:0;
  box-shadow:none!important;
  text-align:left;
  transition:background-color .2s var(--ease),color .2s var(--ease);
}
.accordion-button::before{
  content:"";
  position:absolute;
  left:0;top:14px;bottom:14px;
  width:3px;
  border-radius:0 3px 3px 0;
  background:var(--accent);
  opacity:.85;
  box-shadow:0 0 10px rgba(47,227,198,.6);
}
.accordion-button:hover{background:rgba(47,227,198,.06);color:#fff;}
.accordion-button:not(.collapsed){
  color:var(--accent);
  background:rgba(47,227,198,.08);
}
.accordion-button::after{
  content:"";
  flex:0 0 auto;
  margin-left:auto;
  width:10px;height:10px;
  border-right:2px solid currentColor;
  border-bottom:2px solid currentColor;
  transform:rotate(45deg) translate(-2px,-2px);
  transition:transform .22s var(--ease);
  opacity:.8;
}
.accordion-button:not(.collapsed)::after{transform:rotate(-135deg) translate(-3px,-3px);}
.accordion-body{
  padding:2px 22px 20px 22px;
  font-size:14.8px;
  line-height:1.85;
  color:var(--text-2);
  background:rgba(255,255,255,.02);
}
.accordion-body strong{color:var(--text);font-weight:600;}
.accordion-body .kv{display:block;margin-top:10px;font-size:13.5px;color:var(--text-3);}
.accordion-body .kv b{color:var(--accent);font-weight:600;font-variant-numeric:tabular-nums;}

/* 空结果 */
.search-empty{
  display:none;
  padding:40px 24px;
  text-align:center;
  border:1px dashed var(--line-2);
  border-radius:var(--r-lg);
  color:var(--text-3);
  font-size:14px;
}
.search-empty a{color:var(--accent);}

/* 侧栏 */
.side-stack{position:sticky;top:140px;display:grid;gap:16px;}
.card-panel{
  background:var(--glass);
  border:1px solid var(--line-1);
  border-radius:var(--r-lg);
  padding:24px;
  box-shadow:var(--sh-1);
}
.card-panel h3{font-size:16px;margin-bottom:6px;}
.card-panel .panel-desc{font-size:13px;color:var(--text-3);line-height:1.7;margin-bottom:16px;}
.contact-list{display:grid;gap:12px;margin-bottom:20px;}
.contact-list li{
  display:flex;
  align-items:flex-start;
  gap:10px;
  font-size:13.5px;
  color:var(--text-2);
  line-height:1.6;
}
.contact-list .c-ico{
  width:26px;height:26px;flex:0 0 auto;
  display:flex;align-items:center;justify-content:center;
  border-radius:8px;
  background:var(--accent-soft);
  color:var(--accent);
}
.contact-list b{display:block;color:var(--text-3);font-size:12px;font-weight:500;letter-spacing:.3px;}
.contact-list span{font-variant-numeric:tabular-nums;}
.tag-warn{
  display:inline-flex;align-items:center;gap:6px;
  font-size:12px;
  color:var(--warn);
  border:1px solid rgba(255,122,89,.4);
  background:rgba(255,122,89,.08);
  border-radius:var(--r-pill);
  padding:3px 10px;
  margin-bottom:12px;
}
.card-panel .btn-c{width:100%;}
.side-note{
  border:1px solid var(--line-1);
  border-radius:var(--r-lg);
  padding:20px 22px;
  background:var(--ink-800);
}
.side-note h4{font-size:14px;color:var(--text);margin-bottom:10px;}
.side-note ul{display:grid;gap:8px;}
.side-note li{font-size:13px;color:var(--text-3);line-height:1.65;padding-left:14px;position:relative;}
.side-note li::before{content:"";position:absolute;left:0;top:8px;width:5px;height:5px;border-radius:50%;background:var(--accent);opacity:.8;}

/* ---------- 现场指引 ---------- */
.guide{
  background:var(--ink-800);
  border-top:1px solid var(--line-1);
  border-bottom:1px solid var(--line-1);
}
.guide-grid{
  display:grid;
  grid-template-columns:1.05fr 1fr;
  gap:48px;
  align-items:center;
}
.guide-media{
  position:relative;
  border-radius:var(--r-xl);
  overflow:hidden;
  border:1px solid var(--line-1);
  box-shadow:var(--sh-2);
  aspect-ratio:16/10;
  background:#0a1626;
}
.guide-media img{width:100%;height:100%;object-fit:cover;}
.guide-media::after{
  content:"";
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(4,9,15,0) 45%,rgba(4,9,15,.72) 100%);
}
.guide-media .media-badge{
  position:absolute;
  left:18px;bottom:18px;
  z-index:2;
  display:inline-flex;align-items:center;gap:8px;
  padding:8px 14px;
  border-radius:var(--r-pill);
  background:rgba(11,26,43,.78);
  border:1px solid rgba(126,182,224,.28);
  backdrop-filter:blur(10px);
  font-size:12.5px;
  color:var(--text);
}
.guide-media .media-badge .dot{width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent);}
.guide-copy h2{font-size:clamp(22px,2.4vw,30px);line-height:1.25;}
.guide-copy p{margin-top:14px;color:var(--text-2);font-size:15px;}
.guide-list{margin-top:24px;display:grid;gap:14px;}
.guide-list li{
  display:flex;
  gap:14px;
  padding:16px 18px;
  border:1px solid var(--line-1);
  border-radius:var(--r-md);
  background:rgba(255,255,255,.03);
  transition:all .2s var(--ease);
}
.guide-list li:hover{border-color:rgba(47,227,198,.35);background:rgba(255,255,255,.055);}
.guide-list .g-num{
  flex:0 0 auto;
  width:26px;height:26px;
  display:flex;align-items:center;justify-content:center;
  border-radius:8px;
  background:var(--accent-soft);
  color:var(--accent);
  font-size:13px;
  font-weight:700;
  font-variant-numeric:tabular-nums;
}
.guide-list b{display:block;font-size:14.5px;color:var(--text);font-weight:600;margin-bottom:3px;}
.guide-list span{font-size:13px;color:var(--text-3);line-height:1.65;}

/* ---------- 返回条 ---------- */
.back-bar{
  border-top:1px solid var(--line-1);
  padding:28px 0;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
}
.back-bar .back-link{
  display:inline-flex;align-items:center;gap:8px;
  font-size:14px;
  color:var(--text-2);
}
.back-bar .back-link:hover{color:var(--accent);}
.back-bar .back-meta{font-size:12.5px;color:var(--text-3);}

/* ---------- 页脚 ---------- */
.site-footer{
  background:var(--ink-950);
  border-top:1px solid var(--line-1);
  padding:56px 0 24px;
  margin-top:0;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr 1.2fr;
  gap:40px;
}
.footer-brand .brand{margin-bottom:16px;}
.footer-desc{font-size:13px;color:var(--text-3);line-height:1.75;max-width:320px;}
.footer-col h4{font-size:14px;font-weight:600;margin-bottom:16px;color:var(--text);}
.footer-col ul{display:grid;gap:10px;}
.footer-col li a,
.footer-col li span{font-size:13px;color:var(--text-2);line-height:1.6;}
.footer-col li a:hover{color:var(--accent);}
.footer-bottom{
  margin-top:40px;
  padding-top:20px;
  border-top:1px solid var(--line-1);
  text-align:center;
  font-size:12.5px;
  color:var(--text-3);
}

/* ---------- 响应式 ---------- */
@media (max-width:991.98px){
  .nav-toggle{display:inline-flex;}
  .channel-row{display:none;}
  .channel-row.open{display:block;}
  .channel-inner{min-height:auto;}
  .channel-nav{padding:12px 0 16px;gap:8px;}
  .channel-link{height:32px;padding:0 13px;font-size:13.5px;background:rgba(255,255,255,.04);}
  .page-hero{padding:56px 0 48px;}
  .section{padding:56px 0;}
  .section-sm{padding:44px 0;}
  .quick-grid{grid-template-columns:repeat(2,1fr);}
  .faq-layout{grid-template-columns:1fr;gap:28px;}
  .side-stack{position:static;}
  .guide-grid{grid-template-columns:1fr;gap:32px;}
  .footer-grid{grid-template-columns:repeat(2,1fr);gap:32px;}
}
@media (max-width:575.98px){
  .brand-row{height:60px;}
  .brand-name{font-size:17px;}
  .brand-sub{font-size:11.5px;}
  .container{padding-left:16px;padding-right:16px;}
  .page-hero{padding:44px 0 40px;}
  .page-hero h1{font-size:28px;}
  .page-hero h1 .h1-sub{font-size:16px;margin-top:12px;}
  .hero-note{font-size:14.5px;}
  .search-wrap{padding:5px 5px 5px 16px;margin-top:26px;}
  .search-wrap input{height:42px;font-size:14px;padding:0 8px;}
  .search-wrap .btn-c{padding:10px 16px;font-size:13px;}
  .quick-grid{grid-template-columns:1fr;}
  .quick-card{padding:18px;}
  .accordion-button{font-size:14.5px;padding:13px 16px 13px 18px;}
  .accordion-body{padding:2px 18px 18px 18px;font-size:14px;}
  .card-panel{padding:20px;}
  .footer-grid{grid-template-columns:1fr;gap:28px;}
  .back-bar{flex-direction:column;align-items:flex-start;}
  .section{padding:48px 0;}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms!important;
    animation-iteration-count:1!important;
    transition-duration:.001ms!important;
    scroll-behavior:auto!important;
  }
}