/* roulang page: index */
:root{
  --brand:#C6FF4A;
  --brand-2:#7B5CFF;
  --coral:#FF6B9A;
  --warn:#FFC857;
  --bg:#0A0B10;
  --panel:#151923;
  --panel-2:#1B2130;
  --line:rgba(255,255,255,.10);
  --text:#F4F6FB;
  --muted:#A9B0C3;
  --dim:#6F778C;
  --grad-brand:linear-gradient(135deg,#C6FF4A 0%,#7B5CFF 100%);
  --grad-hot:linear-gradient(135deg,#FF6B9A 0%,#FFC857 100%);
  --grad-mask:linear-gradient(180deg,rgba(10,11,16,0) 0%,#0A0B10 88%);
  --r-card:26px;
  --r-pill:999px;
  --sh-1:0 8px 24px rgba(0,0,0,.28);
  --sh-2:0 18px 48px rgba(0,0,0,.45);
  --glow:0 0 0 1px rgba(198,255,74,.22),0 12px 36px rgba(123,92,255,.18);
  --ease:cubic-bezier(.2,.8,.2,1);
  --nav-h:66px;

  --bs-body-bg:#0A0B10;
  --bs-body-color:#F4F6FB;
  --bs-border-color:rgba(255,255,255,.10);
  --bs-primary:#C6FF4A;
  --bs-primary-rgb:198,255,74;
  --bs-link-color:#C6FF4A;
  --bs-link-hover-color:#7B5CFF;
  --bs-border-radius:20px;
  --bs-font-sans-serif:"Noto Sans SC","Source Han Sans SC","PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  --bs-emphasis-color:#F4F6FB;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--bs-font-sans-serif);
  font-size:17px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  font-variant-numeric:tabular-nums;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;transition:color .2s var(--ease);}
a:hover{color:var(--brand);}
ul{list-style:none;margin:0;padding:0;}
h1,h2,h3,h4{margin:0;font-weight:800;line-height:1.25;letter-spacing:-.01em;}
p{margin:0;}
button,input{font-family:inherit;}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px;border-radius:6px;}
.container{width:100%;max-width:1280px;margin-inline:auto;padding-inline:24px;}
@media (min-width:1400px){.container{max-width:1440px;}}

/* ---------- 按钮 ---------- */
.btn-brand{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:50px;padding:0 26px;border:0;border-radius:var(--r-pill);
  background:var(--grad-brand);color:#0A0B10;font-weight:800;font-size:16px;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),filter .2s var(--ease);
  box-shadow:var(--sh-1);white-space:nowrap;
}
.btn-brand:hover{transform:translateY(-1px);filter:brightness(1.08);box-shadow:var(--glow);color:#0A0B10;}
.btn-brand:active{transform:translateY(0) scale(.99);}
.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:50px;padding:0 24px;border-radius:var(--r-pill);
  background:transparent;border:1px solid var(--line);color:var(--text);
  font-weight:700;font-size:16px;transition:all .2s var(--ease);white-space:nowrap;
}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand);transform:translateY(-1px);}
.btn-quiet{
  display:inline-flex;align-items:center;gap:6px;background:none;border:0;
  color:var(--muted);font-size:15px;padding:0;transition:color .2s var(--ease);
}
.btn-quiet:hover{color:var(--text);}
.btn-brand.sm,.btn-ghost.sm{height:42px;font-size:15px;padding:0 18px;}

/* ---------- 导航 ---------- */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:1040;
  height:var(--nav-h);
  display:flex;align-items:center;
  background:transparent;
  transition:background .24s var(--ease),box-shadow .24s var(--ease),backdrop-filter .24s var(--ease);
}
.site-header.is-scrolled{
  background:rgba(10,11,16,.9);
  backdrop-filter:blur(8px);
  box-shadow:0 1px 0 rgba(255,255,255,.08),0 12px 32px rgba(0,0,0,.38);
}
.nav-wrap{display:flex;align-items:center;gap:28px;}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto;}
.brand-mark{
  width:32px;height:32px;border-radius:10px;background:var(--grad-brand);
  box-shadow:0 6px 18px rgba(123,92,255,.35);position:relative;flex:0 0 auto;
}
.brand-mark::after{
  content:"";position:absolute;inset:9px;border-radius:4px;
  background:rgba(10,11,16,.85);clip-path:polygon(0 0,100% 50%,0 100%);
}
.brand-name{font-size:19px;font-weight:800;letter-spacing:-.02em;color:var(--text);white-space:nowrap;}
.main-nav{display:flex;align-items:center;gap:6px;margin-left:8px;}
.main-nav a{
  position:relative;padding:8px 14px;font-size:15.5px;font-weight:600;color:var(--muted);border-radius:var(--r-pill);
  transition:color .2s var(--ease),background .2s var(--ease);
}
.main-nav a::after{
  content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;border-radius:2px;
  background:var(--grad-brand);transform:scaleX(0);transform-origin:left;transition:transform .24s var(--ease);
}
.main-nav a:hover{color:var(--text);}
.main-nav a:hover::after{transform:scaleX(1);}
.main-nav a.active{color:var(--text);}
.main-nav a.active::after{transform:scaleX(1);}
.nav-side{margin-left:auto;display:flex;align-items:center;gap:14px;}
.search-pill{
  display:flex;align-items:center;gap:8px;height:42px;width:240px;padding:0 16px;
  background:rgba(27,33,48,.7);border:1px solid var(--line);border-radius:var(--r-pill);
  transition:width .24s var(--ease),border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.search-pill i{color:var(--dim);font-size:14px;}
.search-pill input{
  flex:1;min-width:0;background:none;border:0;color:var(--text);font-size:14.5px;outline:none;
}
.search-pill input::placeholder{color:var(--dim);}
.search-pill:focus-within{width:320px;border-color:var(--brand);box-shadow:var(--glow);}
.nav-toggle{
  margin-left:auto;width:44px;height:44px;border-radius:14px;border:1px solid var(--line);
  background:rgba(27,33,48,.6);color:var(--text);font-size:17px;display:inline-flex;align-items:center;justify-content:center;
}
.nav-toggle:hover{border-color:var(--brand);color:var(--brand);}
.drawer{background:var(--panel);color:var(--text);width:320px;border-left:1px solid var(--line);}
.drawer .offcanvas-header{border-bottom:1px solid var(--line);padding:18px 22px;}
.drawer .brand-name{font-size:18px;}
.drawer .drawer-link{
  display:flex;align-items:center;justify-content:space-between;
  padding:15px 4px;font-size:16.5px;font-weight:600;color:var(--muted);border-bottom:1px solid var(--line);
}
.drawer .drawer-link:hover,.drawer .drawer-link.active{color:var(--brand);}
.drawer-foot{padding-top:22px;display:grid;gap:12px;}
.drawer .search-pill{width:100%;}
.drawer .search-pill:focus-within{width:100%;}
.btn-close{filter:invert(1) grayscale(1);opacity:.6;}

/* ---------- Hero ---------- */
.hero{position:relative;padding-top:calc(var(--nav-h) + 58px);padding-bottom:76px;overflow:hidden;}
.hero-bg{
  position:absolute;inset:0;z-index:0;
  background-image:url("/assets/images/backpic/back-1.png");
  background-size:cover;background-position:center 30%;
  opacity:.28;
}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,11,16,.55) 0%,rgba(10,11,16,.86) 62%,#0A0B10 100%);}
.hero::after{
  content:"";position:absolute;left:50%;top:-140px;width:760px;height:520px;transform:translateX(-50%);
  background:radial-gradient(closest-side,rgba(123,92,255,.30),transparent 70%);z-index:0;pointer-events:none;
}
.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.18fr) minmax(0,.82fr);gap:56px;align-items:center;}
.kicker{
  display:inline-flex;align-items:center;gap:9px;height:30px;padding:0 14px;border-radius:var(--r-pill);
  background:rgba(198,255,74,.10);border:1px solid rgba(198,255,74,.32);color:var(--brand);
  font-size:13px;font-weight:700;letter-spacing:.04em;
}
.kicker .dot{width:7px;height:7px;border-radius:50%;background:var(--grad-hot);box-shadow:0 0 10px rgba(255,107,154,.8);}
.hero h1{font-size:clamp(34px,4.4vw,62px);font-weight:900;line-height:1.14;margin:22px 0 18px;letter-spacing:-.02em;}
.hero h1 em{font-style:normal;background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent;}
.hero-sub{font-size:clamp(16px,1.4vw,19px);color:var(--brand);font-weight:700;margin-bottom:14px;}
.hero-lead{font-size:17px;line-height:1.9;color:var(--muted);max-width:600px;}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;}
.stat-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px;}
.stat-badge{
  display:inline-flex;align-items:center;gap:8px;height:34px;padding:0 15px;border-radius:var(--r-pill);
  background:rgba(198,255,74,.10);border:1px solid rgba(198,255,74,.30);color:var(--brand);
  font-size:13px;font-weight:700;white-space:nowrap;
}
.stat-badge.hot{background:var(--grad-hot);border-color:transparent;color:#0A0B10;}
.stat-badge span{color:var(--muted);font-weight:500;}
.poster-stack{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.poster-stack figure{
  margin:0;border-radius:var(--r-card);overflow:hidden;position:relative;
  border:1px solid var(--line);background:linear-gradient(135deg,#1B2130,#151923);
  box-shadow:var(--sh-2);
}
.poster-stack figure:nth-child(2){transform:translateY(26px);}
.poster-stack figure:nth-child(3){transform:translateY(-14px);}
.poster-stack img{width:100%;aspect-ratio:2/3;object-fit:cover;transition:transform .4s var(--ease);}
.poster-stack figure:hover img{transform:scale(1.05);}
.poster-stack figure::after{content:"";position:absolute;inset:0;background:var(--grad-mask);opacity:.75;}
.poster-stack figcaption{
  position:absolute;left:14px;right:14px;bottom:12px;z-index:2;font-size:13.5px;font-weight:700;color:var(--text);
}
.img-fallback{background:var(--grad-brand);min-height:180px;}

/* ---------- 通用板块 ---------- */
.section{padding:86px 0;}
.section.tight{padding:64px 0;}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:34px;}
.sec-title{font-size:clamp(24px,2.4vw,34px);font-weight:900;}
.sec-title::before{
  content:"";display:block;width:44px;height:4px;border-radius:4px;background:var(--grad-brand);margin-bottom:14px;
}
.sec-sub{color:var(--muted);font-size:15px;margin-top:10px;max-width:640px;}
.sec-link{display:inline-flex;align-items:center;gap:8px;font-size:15px;font-weight:700;color:var(--brand);white-space:nowrap;}
.sec-link:hover{color:var(--brand-2);}

/* ---------- 横滑片库 ---------- */
.rail-wrap{position:relative;}
.rail{
  display:flex;gap:22px;overflow-x:auto;padding:6px 4px 20px;
  scroll-snap-type:x mandatory;scrollbar-width:none;-ms-overflow-style:none;
}
.rail::-webkit-scrollbar{display:none;}
.poster-card{
  flex:0 0 208px;scroll-snap-align:start;border-radius:var(--r-card);overflow:hidden;
  background:var(--panel);border:1px solid var(--line);
  transition:transform .24s var(--ease),border-color .24s var(--ease),box-shadow .24s var(--ease);
}
.poster-card:hover{transform:translateY(-4px);border-color:rgba(198,255,74,.5);box-shadow:var(--glow);}
.poster-thumb{position:relative;background:linear-gradient(135deg,#1B2130,#151923);}
.poster-thumb img{width:100%;aspect-ratio:2/3;object-fit:cover;transition:transform .4s var(--ease);}
.poster-card:hover .poster-thumb img{transform:scale(1.05);}
.poster-thumb::after{content:"";position:absolute;inset:0;background:var(--grad-mask);opacity:.85;}
.thumb-badge{
  position:absolute;top:12px;left:12px;z-index:2;height:26px;padding:0 11px;border-radius:var(--r-pill);
  background:var(--grad-hot);color:#0A0B10;font-size:12px;font-weight:800;display:inline-flex;align-items:center;
}
.thumb-score{
  position:absolute;top:12px;right:12px;z-index:2;height:26px;padding:0 10px;border-radius:var(--r-pill);
  background:rgba(10,11,16,.72);border:1px solid rgba(255,200,87,.5);color:var(--warn);
  font-size:12px;font-weight:800;display:inline-flex;align-items:center;
}
.poster-body{position:relative;z-index:2;padding:14px 16px 18px;margin-top:-52px;}
.poster-body h3{font-size:16.5px;font-weight:800;margin-bottom:6px;}
.poster-meta{display:flex;justify-content:space-between;gap:10px;font-size:12.5px;color:var(--dim);}
.rail-btn{
  width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:rgba(21,25,35,.9);
  color:var(--text);display:inline-flex;align-items:center;justify-content:center;transition:all .2s var(--ease);
}
.rail-btn:hover{border-color:var(--brand);color:var(--brand);transform:translateY(-1px);}
.rail-nav{display:flex;gap:10px;}

/* ---------- 热播推荐 ---------- */
.hot-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:28px;align-items:stretch;}
.hot-main{
  position:relative;border-radius:28px;overflow:hidden;border:1px solid var(--line);background:var(--panel);box-shadow:var(--sh-1);
  transition:transform .24s var(--ease),box-shadow .24s var(--ease),border-color .24s var(--ease);
}
.hot-main:hover{transform:translateY(-4px);border-color:rgba(198,255,74,.45);box-shadow:var(--sh-2);}
.hot-main img{width:100%;aspect-ratio:16/9;object-fit:cover;}
.hot-main .hot-cover-mask{position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,11,16,.05) 30%,rgba(10,11,16,.94) 92%);}
.hot-main .hot-info{position:absolute;left:28px;right:28px;bottom:26px;}
.hot-main h3{font-size:clamp(20px,2vw,28px);margin-bottom:12px;}
.hot-main p{color:var(--muted);font-size:15px;max-width:520px;margin-bottom:16px;}
.hot-tags{display:flex;flex-wrap:wrap;gap:8px;}
.tag{
  display:inline-flex;align-items:center;height:26px;padding:0 12px;border-radius:var(--r-pill);
  background:rgba(123,92,255,.16);border:1px solid rgba(123,92,255,.42);color:#C9BBFF;
  font-size:12.5px;font-weight:600;
}
.tag.coral{background:rgba(255,107,154,.14);border-color:rgba(255,107,154,.42);color:#FFB0C8;}
.tag.warn{background:rgba(255,200,87,.14);border-color:rgba(255,200,87,.42);color:var(--warn);}
.hot-list{display:flex;flex-direction:column;gap:12px;}
.rank-item{
  display:grid;grid-template-columns:56px minmax(0,1fr) auto;align-items:center;gap:16px;
  padding:16px 18px;border-radius:22px;background:var(--panel);border:1px solid var(--line);
  transition:transform .2s var(--ease),border-color .2s var(--ease),background .2s var(--ease);
}
.rank-item:hover{transform:translateX(4px);border-color:rgba(198,255,74,.45);background:var(--panel-2);}
.rank-num{
  font-size:34px;font-weight:900;line-height:1;color:transparent;
  -webkit-text-stroke:1.4px rgba(198,255,74,.55);letter-spacing:-.04em;
}
.rank-item:nth-child(n+4) .rank-num{-webkit-text-stroke:1.4px rgba(255,255,255,.26);}
.rank-title{font-size:16.5px;font-weight:800;margin-bottom:8px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.heat-bar{height:5px;border-radius:4px;background:rgba(255,255,255,.08);overflow:hidden;}
.heat-bar i{display:block;height:100%;border-radius:4px;background:var(--grad-hot);}
.rank-meta{font-size:12.5px;color:var(--dim);text-align:right;white-space:nowrap;}

/* ---------- 片单分区 ---------- */
.editorial{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:34px;}
.ed-col{background:var(--panel);border:1px solid var(--line);border-radius:28px;padding:30px 28px;box-shadow:var(--sh-1);}
.ed-col-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:22px;padding-bottom:18px;border-bottom:1px solid var(--line);}
.ed-col-head h3{font-size:21px;font-weight:900;}
.ed-col-head span{font-size:13px;color:var(--dim);}
.ed-item{
  display:grid;grid-template-columns:80px minmax(0,1fr);gap:18px;padding:16px 0;border-bottom:1px dashed rgba(255,255,255,.08);
  transition:transform .2s var(--ease);
}
.ed-item:last-child{border-bottom:0;padding-bottom:0;}
.ed-item:hover{transform:translateX(4px);}
.ed-thumb{border-radius:16px;overflow:hidden;background:linear-gradient(135deg,#1B2130,#151923);}
.ed-thumb img{width:80px;height:112px;object-fit:cover;}
.ed-item h4{font-size:17.5px;font-weight:800;margin-bottom:8px;}
.ed-item p{font-size:14px;color:var(--muted);line-height:1.7;margin-bottom:10px;}
.ed-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:12.5px;color:var(--dim);}

/* ---------- 最新信息 ---------- */
.news-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;}
.news-card{
  display:grid;grid-template-columns:160px minmax(0,1fr);
  border-radius:26px;overflow:hidden;background:var(--panel);border:1px solid var(--line);
  transition:transform .24s var(--ease),border-color .24s var(--ease),box-shadow .24s var(--ease);
}
.news-card:hover{transform:translateY(-4px);border-color:rgba(198,255,74,.45);box-shadow:var(--glow);}
.news-thumb{position:relative;background:linear-gradient(135deg,#1B2130,#151923) center/cover no-repeat;}
.news-card:nth-child(6n+1) .news-thumb{background-image:url("/assets/images/coverpic/cover-3.webp");}
.news-card:nth-child(6n+2) .news-thumb{background-image:url("/assets/images/coverpic/cover-5.webp");}
.news-card:nth-child(6n+3) .news-thumb{background-image:url("/assets/images/coverpic/cover-6.png");}
.news-card:nth-child(6n+4) .news-thumb{background-image:url("/assets/images/coverpic/cover-8.png");}
.news-card:nth-child(6n+5) .news-thumb{background-image:url("/assets/images/coverpic/cover-9.png");}
.news-card:nth-child(6n+6) .news-thumb{background-image:url("/assets/images/coverpic/cover-10.png");}
.news-thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,11,16,0) 40%,rgba(10,11,16,.55) 100%);}
.news-body{padding:22px 24px;display:flex;flex-direction:column;gap:10px;}
.news-meta{display:flex;align-items:center;gap:12px;font-size:12.5px;color:var(--dim);}
.news-cat{
  display:inline-flex;align-items:center;height:24px;padding:0 11px;border-radius:var(--r-pill);
  background:rgba(198,255,74,.12);border:1px solid rgba(198,255,74,.32);color:var(--brand);
  font-size:12px;font-weight:700;
}
.news-body h3{font-size:18px;font-weight:800;line-height:1.5;}
.news-body h3 a:hover{color:var(--brand);}
.news-body p{font-size:14.5px;color:var(--muted);line-height:1.75;}
.link-more{font-size:14px;font-weight:700;color:var(--brand);display:inline-flex;align-items:center;gap:6px;margin-top:auto;}
.link-more:hover{color:var(--brand-2);}
.empty-state{
  grid-column:1/-1;display:flex;flex-direction:column;align-items:center;gap:16px;
  padding:56px 24px;border-radius:26px;background:var(--panel);border:1px dashed rgba(255,255,255,.16);text-align:center;
}
.empty-state i{font-size:34px;color:var(--brand);}
.empty-state h3{font-size:20px;}
.empty-state p{color:var(--muted);font-size:15px;}

/* ---------- CTA ---------- */
.cta-band{position:relative;overflow:hidden;border-radius:32px;border:1px solid rgba(198,255,74,.24);}
.cta-band .cta-bg{
  position:absolute;inset:0;background-image:url("/assets/images/backpic/back-2.png");
  background-size:cover;background-position:center;opacity:.3;
}
.cta-band .cta-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(123,92,255,.42),rgba(10,11,16,.92) 62%);}
.cta-band .cta-inner{
  position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  gap:36px;align-items:center;padding:52px 48px;
}
.cta-band h2{font-size:clamp(24px,2.6vw,34px);margin-bottom:14px;}
.cta-band p{color:var(--muted);font-size:16px;max-width:520px;}
.sub-form{display:flex;gap:12px;flex-wrap:wrap;}
.sub-form input{
  flex:1;min-width:220px;height:52px;padding:0 20px;border-radius:var(--r-pill);
  background:rgba(27,33,48,.9);border:1px solid var(--line);color:var(--text);font-size:15px;outline:none;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.sub-form input::placeholder{color:var(--dim);}
.sub-form input:focus{border-color:var(--brand);box-shadow:var(--glow);}
.sub-tip{font-size:13px;color:var(--dim);margin-top:14px;}

/* ---------- FAQ ---------- */
.faq-acc{display:grid;gap:14px;}
.faq-acc .accordion-item{
  background:var(--panel);border:1px solid var(--line);border-radius:24px;overflow:hidden;
}
.faq-acc .accordion-button{
  position:relative;width:100%;background:transparent;border:0;color:var(--text);
  font-size:18px;font-weight:800;padding:24px 62px 24px 32px;text-align:left;line-height:1.5;
  transition:color .2s var(--ease),background .2s var(--ease);
}
.faq-acc .accordion-button::before{
  content:"";position:absolute;left:0;top:18px;bottom:18px;width:4px;border-radius:4px;background:var(--grad-brand);
  opacity:0;transition:opacity .24s var(--ease);
}
.faq-acc .accordion-button:not(.collapsed){color:var(--brand);background:rgba(198,255,74,.05);}
.faq-acc .accordion-button:not(.collapsed)::before{opacity:1;}
.faq-acc .accordion-button:focus{box-shadow:none;outline:2px solid var(--brand);outline-offset:-4px;}
.faq-acc .accordion-button::after{
  content:"+";position:absolute;right:26px;top:50%;transform:translateY(-50%);
  width:28px;height:28px;border-radius:50%;background:rgba(198,255,74,.12);
  color:var(--brand);font-size:18px;font-weight:800;display:flex;align-items:center;justify-content:center;
  background-image:none;transition:background .24s var(--ease),color .24s var(--ease);
}
.faq-acc .accordion-button:not(.collapsed)::after{content:"−";background:var(--grad-brand);color:#0A0B10;}
.faq-acc .accordion-body{padding:0 32px 26px;font-size:15.5px;line-height:1.85;color:var(--muted);}
.faq-acc .accordion-collapse{transition:height .24s var(--ease);}

/* ---------- 页脚 ---------- */
.site-footer{margin-top:40px;padding:74px 0 30px;background:linear-gradient(180deg,rgba(21,25,35,.4),rgba(10,11,16,1));border-top:1px solid var(--line);}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:40px;}
.foot-brand .brand{margin-bottom:18px;}
.foot-brand p{color:var(--muted);font-size:14.5px;line-height:1.85;max-width:320px;}
.foot-col h4{font-size:14px;font-weight:800;letter-spacing:.08em;color:var(--text);margin-bottom:20px;text-transform:uppercase;}
.foot-col li{margin-bottom:12px;}
.foot-col a{font-size:14.5px;color:var(--muted);display:inline-block;transition:transform .2s var(--ease),color .2s var(--ease);}
.foot-col a:hover{color:var(--text);transform:translateX(2px);}
.foot-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px;}
.foot-tags span{
  display:inline-flex;align-items:center;height:28px;padding:0 12px;border-radius:var(--r-pill);
  background:rgba(255,255,255,.05);border:1px solid var(--line);color:var(--muted);font-size:12.5px;
}
.foot-bottom{
  margin-top:52px;padding-top:24px;border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;font-size:13.5px;color:var(--dim);
}
.foot-bottom a{color:var(--dim);}
.foot-bottom a:hover{color:var(--brand);}

/* ---------- 响应式 ---------- */
@media (max-width:1199.98px){
  .hero-inner{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:40px;}
  .hot-grid{grid-template-columns:1fr;}
  .editorial{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:1fr 1fr;gap:34px;}
}
@media (max-width:991.98px){
  :root{--nav-h:56px;}
  .hero{padding-top:calc(var(--nav-h) + 40px);padding-bottom:56px;}
  .hero-inner{grid-template-columns:1fr;gap:44px;}
  .hero-visual{order:2;}
  .poster-stack figure:nth-child(2){transform:translateY(16px);}
  .section{padding:62px 0;}
  .news-grid{grid-template-columns:1fr;}
  .cta-band .cta-inner{grid-template-columns:1fr;padding:40px 30px;}
}
@media (max-width:767.98px){
  body{font-size:16px;}
  .sec-head{flex-direction:column;align-items:flex-start;gap:14px;}
  .news-card{grid-template-columns:1fr;}
  .news-thumb{height:170px;}
  .hot-main .hot-info{left:20px;right:20px;bottom:20px;}
  .rank-item{grid-template-columns:44px minmax(0,1fr);grid-template-areas:"num title" ". meta";row-gap:6px;}
  .rank-num{grid-area:num;font-size:28px;}
  .rank-item .rank-title{grid-area:title;}
  .rank-meta{grid-area:meta;text-align:left;}
  .ed-col{padding:24px 20px;}
}
@media (max-width:575.98px){
  .container{padding-inline:18px;}
  .hero h1{font-size:30px;}
  .poster-card{flex:0 0 150px;}
  .rail{gap:16px;}
  .poster-stack{gap:12px;}
  .poster-stack figure:nth-child(2),.poster-stack figure:nth-child(3){transform:none;}
  .btn-brand,.btn-ghost{height:46px;font-size:15px;padding:0 20px;}
  .foot-grid{grid-template-columns:1fr;}
  .cta-band .cta-inner{padding:32px 20px;}
  .faq-acc .accordion-button{font-size:16.5px;padding:20px 56px 20px 24px;}
  .faq-acc .accordion-body{padding:0 24px 22px;}
}

/* roulang page: article */
:root{
  --brand:#C6FF4A;
  --brand-2:#7B5CFF;
  --pink:#FF6B9A;
  --amber:#FFC857;
  --bg:#0A0B10;
  --panel:#151923;
  --panel-2:#1B2130;
  --line:rgba(255,255,255,.10);
  --text:#F4F6FB;
  --muted:#A9B0C3;
  --weak:#6F778C;
  --grad-brand:linear-gradient(135deg,#C6FF4A 0%,#7B5CFF 100%);
  --grad-hot:linear-gradient(135deg,#FF6B9A 0%,#FFC857 100%);
  --grad-mask:linear-gradient(180deg,rgba(10,11,16,0) 0%,#0A0B10 88%);
  --r-card:26px;
  --r-sm:14px;
  --sh-1:0 8px 24px rgba(0,0,0,.28);
  --sh-2:0 18px 48px rgba(0,0,0,.45);
  --sh-glow:0 0 0 1px rgba(198,255,74,.22),0 12px 36px rgba(123,92,255,.18);
  --t:200ms cubic-bezier(.2,.8,.2,1);

  --bs-body-bg:#0A0B10;
  --bs-body-color:#F4F6FB;
  --bs-primary:#C6FF4A;
  --bs-border-color:rgba(255,255,255,.10);
  --bs-border-radius:14px;
  --bs-border-radius-lg:26px;
  --bs-link-color:#C6FF4A;
  --bs-link-hover-color:#7B5CFF;
  --bs-font-sans-serif:"Noto Sans SC","Source Han Sans SC","PingFang SC","Microsoft YaHei",system-ui,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--bs-font-sans-serif);
  font-size:17px;
  line-height:1.9;
  font-weight:400;
  overflow-x:hidden;
  font-variant-numeric:tabular-nums;
}
img{max-width:100%;display:block}
a{color:var(--brand);text-decoration:none;transition:color var(--t)}
a:hover{color:var(--brand-2)}
h1,h2,h3,h4{font-weight:900;line-height:1.2;margin:0;letter-spacing:-.01em}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
button,input{font-family:inherit}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px;border-radius:6px}
.container{max-width:1280px;padding:0 24px;margin:0 auto;width:100%}
@media(min-width:1400px){.container{max-width:1440px}}

/* ---------- header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1040;
  height:66px;display:flex;align-items:center;
  background:rgba(10,11,16,.28);
  border-bottom:1px solid transparent;
  transition:background var(--t),border-color var(--t),backdrop-filter var(--t);
}
.site-header.scrolled{
  background:rgba(10,11,16,.90);
  border-bottom:1px solid var(--line);
  -webkit-backdrop-filter:blur(8px);
  backdrop-filter:blur(8px);
}
.nav-inner{display:flex;align-items:center;gap:28px;width:100%}
.brand{display:inline-flex;align-items:center;gap:10px;color:var(--text);flex-shrink:0}
.brand:hover{color:var(--text)}
.brand-mark{
  width:32px;height:32px;border-radius:10px;background:var(--grad-brand);
  box-shadow:0 6px 18px rgba(123,92,255,.35);position:relative;flex-shrink:0;
}
.brand-mark::after{
  content:"";position:absolute;inset:9px;border-radius:4px;
  background:rgba(10,11,16,.85);
  clip-path:polygon(0 0,100% 50%,0 100%);
}
.brand-name{font-size:19px;font-weight:800;letter-spacing:.2px;white-space:nowrap}
.main-nav{display:flex;align-items:center;gap:26px;margin-left:6px}
.main-nav a{
  position:relative;color:var(--muted);font-size:15px;font-weight:500;
  padding:6px 0;white-space:nowrap;transition:color var(--t);
}
.main-nav a::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;
  background:var(--grad-brand);border-radius:2px;transform:scaleX(0);
  transform-origin:left;transition:transform var(--t);
}
.main-nav a:hover{color:var(--text)}
.main-nav a:hover::after{transform:scaleX(1)}
.main-nav a.active{color:var(--text);font-weight:700}
.main-nav a.active::after{transform:scaleX(1)}
.nav-actions{margin-left:auto;display:flex;align-items:center;gap:14px}
.search-pill{position:relative;display:flex;align-items:center}
.search-pill i{position:absolute;left:14px;color:var(--weak);font-size:14px;pointer-events:none}
.search-pill input{
  width:240px;height:42px;border-radius:999px;padding:0 18px 0 38px;
  background:rgba(255,255,255,.05);border:1px solid var(--line);
  color:var(--text);font-size:14px;transition:width var(--t),border-color var(--t),box-shadow var(--t);
}
.search-pill input::placeholder{color:var(--weak)}
.search-pill input:focus{
  width:320px;outline:none;border-color:var(--brand);
  box-shadow:0 0 0 1px rgba(198,255,74,.35),0 10px 28px rgba(123,92,255,.18);
  background:rgba(255,255,255,.07);
}
.btn-brand{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:42px;padding:0 22px;border:0;border-radius:999px;
  background:var(--grad-brand);color:#0A0B10;font-weight:800;font-size:15px;
  cursor:pointer;transition:transform var(--t),box-shadow var(--t),filter var(--t);
  white-space:nowrap;
}
.btn-brand:hover{filter:brightness(1.08);transform:translateY(-1px);box-shadow:var(--sh-glow);color:#0A0B10}
.btn-brand:active{transform:translateY(0) scale(.98)}
.btn-brand.sm{height:38px;padding:0 18px;font-size:14px}
.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:42px;padding:0 20px;border-radius:999px;border:1px solid var(--line);
  background:transparent;color:var(--text);font-weight:600;font-size:15px;
  transition:border-color var(--t),color var(--t),background var(--t);
}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand);background:rgba(198,255,74,.06)}
.burger{
  margin-left:auto;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);
  background:rgba(255,255,255,.04);color:var(--text);font-size:17px;
  display:inline-flex;align-items:center;justify-content:center;
}
.burger:hover{border-color:var(--brand);color:var(--brand)}
.offcanvas{
  background:var(--panel);color:var(--text);border-left:1px solid var(--line) !important;
  width:320px;
}
.offcanvas-header{border-bottom:1px solid var(--line);padding:18px 20px}
.offcanvas-body{padding:20px}
.drawer-nav{display:flex;flex-direction:column;gap:4px;margin-bottom:22px}
.drawer-nav a{
  color:var(--muted);font-size:16px;font-weight:600;padding:12px 14px;border-radius:14px;
  transition:background var(--t),color var(--t);
}
.drawer-nav a:hover,.drawer-nav a.active{background:rgba(198,255,74,.08);color:var(--text)}
.drawer-nav a.active{border-left:3px solid var(--brand)}
.btn-close-custom{
  background:transparent;border:1px solid var(--line);border-radius:12px;color:var(--text);
  width:38px;height:38px;
}
.btn-close-custom:hover{border-color:var(--brand);color:var(--brand)}

/* ---------- breadcrumb ---------- */
.crumb{
  padding:calc(66px + 28px) 0 0;
}
.crumb-inner{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:14px;color:var(--muted)}
.crumb-inner a{color:var(--muted)}
.crumb-inner a:hover{color:var(--brand)}
.crumb-sep{color:var(--weak);opacity:.7}
.crumb-current{color:var(--text);font-weight:600;max-width:60vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ---------- article hero ---------- */
.article-hero{position:relative;padding:34px 0 56px;overflow:hidden}
.article-hero::before{
  content:"";position:absolute;inset:0;
  background-image:url('/assets/images/backpic/back-2.png');
  background-size:cover;background-position:center;opacity:.18;
}
.article-hero::after{content:"";position:absolute;inset:0;background:var(--grad-mask)}
.article-hero .container{position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:1.35fr .95fr;gap:44px;align-items:center}
.kicker{
  display:inline-flex;align-items:center;gap:8px;height:28px;padding:0 14px;
  border-radius:999px;background:rgba(198,255,74,.12);border:1px solid rgba(198,255,74,.35);
  color:var(--brand);font-size:13px;font-weight:700;letter-spacing:.4px;
}
.kicker.pink{background:rgba(255,107,154,.14);border-color:rgba(255,107,154,.4);color:#FFB2CB}
.article-title{font-size:clamp(30px,4.2vw,52px);font-weight:900;margin:18px 0 0}
.article-summary{
  color:var(--muted);font-size:17px;line-height:1.85;margin-top:16px;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;
}
.article-meta{
  display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px;
  margin-top:22px;font-size:14px;color:var(--weak);
}
.article-meta .meta-item{display:inline-flex;align-items:center;gap:7px}
.article-meta i{color:var(--brand);font-size:13px}
.meta-divider{width:1px;height:14px;background:var(--line)}
.hero-figure{
  position:relative;border-radius:var(--r-card);overflow:hidden;
  border:1px solid var(--line);box-shadow:var(--sh-2);aspect-ratio:16/10;
  background:var(--grad-brand);
}
.hero-figure img{width:100%;height:100%;object-fit:cover;transition:transform 420ms cubic-bezier(.2,.8,.2,1)}
.hero-figure:hover img{transform:scale(1.04)}
.hero-figure::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,11,16,0) 45%,rgba(10,11,16,.85) 100%)}
.hero-badge{
  position:absolute;left:18px;bottom:18px;z-index:3;
  display:inline-flex;align-items:center;gap:8px;height:30px;padding:0 14px;border-radius:999px;
  background:var(--grad-hot);color:#0A0B10;font-size:13px;font-weight:800;
}
.back-btn{
  display:inline-flex;align-items:center;gap:9px;height:40px;padding:0 18px;border-radius:999px;
  border:1px solid var(--line);background:rgba(255,255,255,.04);color:var(--muted);
  font-size:14px;font-weight:600;transition:all var(--t);
}
.back-btn:hover{border-color:var(--brand);color:var(--brand);transform:translateX(-2px)}

/* ---------- section head ---------- */
.section{padding:72px 0}
.section.tight{padding:56px 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:30px}
.sec-title{position:relative;padding-left:16px;font-size:clamp(23px,2.6vw,32px);font-weight:900}
.sec-title::before{
  content:"";position:absolute;left:0;top:6px;bottom:6px;width:4px;border-radius:4px;
  background:var(--grad-brand);
}
.sec-sub{color:var(--weak);font-size:14px;margin-top:8px}

/* ---------- article body ---------- */
.reader-wrap{display:flex;justify-content:center}
.reader{
  width:100%;max-width:820px;background:var(--panel);border:1px solid var(--line);
  border-radius:var(--r-card);padding:44px 48px;box-shadow:var(--sh-1);
}
.prose{font-size:17.5px;line-height:1.9;color:#E4E8F2}
.prose>*+*{margin-top:1.35em}
.prose h2{
  position:relative;font-size:28px;font-weight:900;line-height:1.35;
  padding-left:16px;margin-top:2em;color:var(--text);
}
.prose h2::before{
  content:"";position:absolute;left:0;top:7px;bottom:5px;width:4px;border-radius:4px;background:var(--grad-brand);
}
.prose h3{font-size:22px;font-weight:800;line-height:1.5;margin-top:1.7em;color:var(--text)}
.prose p{margin-top:1.2em;color:#D6DBE7}
.prose a{color:var(--brand);text-decoration:underline;text-underline-offset:3px}
.prose a:hover{color:var(--brand-2)}
.prose blockquote{
  margin-top:1.6em;padding:18px 22px;border-left:4px solid var(--brand-2);
  background:rgba(123,92,255,.10);border-radius:0 16px 16px 0;color:var(--muted);font-size:16.5px;
}
.prose blockquote p{color:var(--muted);margin-top:.5em}
.prose blockquote p:first-child{margin-top:0}
.prose img{border-radius:18px;width:100%;height:auto;margin-top:1.6em;background:var(--grad-brand)}
.prose figure{margin-top:1.6em}
.prose figcaption{font-size:13px;color:var(--weak);text-align:center;margin-top:10px}
.prose ul,.prose ol{margin-top:1.2em;padding-left:22px}
.prose ul li,.prose ol li{margin-top:.6em;color:#D6DBE7}
.prose ul li::marker{color:var(--brand)}
.prose ol li::marker{color:var(--brand);font-weight:700}
.prose strong{color:var(--text);font-weight:800}
.prose table{width:100%;border-collapse:collapse;margin-top:1.6em;font-size:15.5px;overflow:hidden;border-radius:14px}
.prose th,.prose td{padding:12px 14px;border:1px solid var(--line);text-align:left}
.prose th{background:var(--panel-2);color:var(--text);font-weight:700}
.prose hr{border:0;height:1px;background:var(--line);margin-top:2em}

.empty-state{
  text-align:center;padding:64px 24px;border:1px dashed var(--line);border-radius:24px;
  background:var(--panel-2);
}
.empty-state i{font-size:38px;color:var(--brand);margin-bottom:16px;display:block}
.empty-state h3{font-size:22px;font-weight:800}
.empty-state p{color:var(--muted);margin-top:12px;font-size:15.5px}
.empty-state .btn-brand{margin-top:22px}

/* ---------- related ---------- */
.rail{
  display:flex;gap:24px;overflow-x:auto;scroll-snap-type:x mandatory;
  padding:6px 4px 18px;margin:0 -4px;
  scrollbar-width:thin;
}
.rail::-webkit-scrollbar{height:6px}
.rail::-webkit-scrollbar-thumb{background:rgba(255,255,255,.14);border-radius:99px}
.rail::-webkit-scrollbar-track{background:transparent}
.rel-card{
  flex:0 0 288px;scroll-snap-align:start;background:var(--panel);
  border:1px solid var(--line);border-radius:24px;overflow:hidden;
  transition:transform var(--t),border-color var(--t),box-shadow var(--t);
}
.rel-card:hover{transform:translateY(-4px);border-color:rgba(198,255,74,.4);box-shadow:var(--sh-2)}
.rel-cover{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--grad-brand)}
.rel-cover img{width:100%;height:100%;object-fit:cover;transition:transform 420ms cubic-bezier(.2,.8,.2,1)}
.rel-card:hover .rel-cover img{transform:scale(1.05)}
.rel-tag{
  position:absolute;top:12px;left:12px;height:26px;display:inline-flex;align-items:center;
  padding:0 12px;border-radius:999px;background:rgba(10,11,16,.72);
  border:1px solid rgba(198,255,74,.35);color:var(--brand);font-size:12px;font-weight:700;
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
}
.rel-body{padding:18px 20px 22px}
.rel-body h3{font-size:18px;font-weight:800;line-height:1.45;color:var(--text);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.rel-body p{color:var(--muted);font-size:14px;line-height:1.7;margin-top:10px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.rel-meta{display:flex;align-items:center;justify-content:space-between;margin-top:14px;font-size:12.5px;color:var(--weak)}
.rel-meta .score{color:var(--amber);font-weight:800}

/* ---------- cta ---------- */
.cta-band{
  position:relative;overflow:hidden;border-radius:32px;margin:0 auto;
  border:1px solid var(--line);background:var(--panel);
  padding:52px 56px;display:grid;grid-template-columns:1.15fr .85fr;gap:36px;align-items:center;
}
.cta-band::before{
  content:"";position:absolute;inset:0;
  background-image:url('/assets/images/backpic/back-3.png');
  background-size:cover;background-position:center;opacity:.22;
}
.cta-band::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(198,255,74,.14) 0%,rgba(123,92,255,.20) 60%,rgba(10,11,16,.85) 100%);
}
.cta-band>*{position:relative;z-index:2}
.cta-band h2{font-size:clamp(24px,3vw,34px);font-weight:900}
.cta-band p{color:var(--muted);font-size:16px;margin-top:12px}
.sub-form{display:flex;gap:12px;flex-wrap:wrap}
.sub-form input{
  flex:1 1 220px;height:52px;border-radius:999px;padding:0 22px;
  background:#1B2130;border:1px solid var(--line);color:var(--text);font-size:15px;
  transition:border-color var(--t),box-shadow var(--t);
}
.sub-form input::placeholder{color:var(--weak)}
.sub-form input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 1px rgba(198,255,74,.35)}
.sub-form .btn-brand{height:52px;padding:0 28px}

/* ---------- footer ---------- */
.site-footer{
  margin-top:96px;border-top:1px solid var(--line);
  background:linear-gradient(180deg,rgba(21,25,35,.65) 0%,rgba(10,11,16,1) 100%);
  padding:66px 0 28px;
}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:40px}
.foot-brand .brand{margin-bottom:16px}
.foot-brand p{color:var(--muted);font-size:14.5px;line-height:1.85;max-width:360px}
.foot-col h4{
  font-size:14px;font-weight:700;letter-spacing:1.6px;color:var(--text);
  margin-bottom:18px;text-transform:uppercase;
}
.foot-col ul{display:flex;flex-direction:column;gap:11px}
.foot-col ul a{color:var(--muted);font-size:14px;transition:color var(--t),transform var(--t);display:inline-block}
.foot-col ul a:hover{color:var(--text);transform:translateX(2px)}
.foot-tags{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:20px}
.foot-tags span{
  height:27px;display:inline-flex;align-items:center;padding:0 12px;border-radius:999px;
  background:rgba(255,255,255,.05);border:1px solid var(--line);
  color:var(--muted);font-size:12.5px;transition:all var(--t);
}
.foot-tags span:hover{border-color:var(--brand);color:var(--brand)}
.sub-form .btn-brand{flex:0 0 auto}
.foot-bottom{
  margin-top:44px;padding-top:22px;border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;
  color:var(--weak);font-size:13px;
}

/* ---------- responsive ---------- */
@media(max-width:1199px){
  .hero-grid{grid-template-columns:1.2fr 1fr;gap:32px}
  .reader{padding:38px 34px}
}
@media(max-width:991px){
  .site-header{height:60px}
  .crumb{padding-top:calc(60px + 22px)}
  .hero-grid{grid-template-columns:1fr;gap:28px}
  .article-summary{-webkit-line-clamp:4}
  .foot-grid{grid-template-columns:1fr 1fr;gap:32px}
  .cta-band{grid-template-columns:1fr;padding:40px 32px}
  .section{padding:60px 0}
}
@media(max-width:767px){
  body{font-size:16.5px}
  .container{padding:0 18px}
  .reader{padding:28px 22px;border-radius:22px}
  .prose h2{font-size:23px}
  .prose h3{font-size:19px}
  .article-title{font-size:30px}
  .sec-head{flex-direction:column;align-items:flex-start;gap:12px}
  .rel-card{flex:0 0 232px}
  .cta-band{padding:34px 22px;border-radius:26px}
  .foot-bottom{flex-direction:column;gap:8px}
}
@media(max-width:575px){
  .site-header{height:56px}
  .crumb{padding-top:calc(56px + 18px)}
  .brand-name{font-size:17px}
  .article-meta{gap:8px 14px}
  .hero-figure{aspect-ratio:4/3}
  .foot-grid{grid-template-columns:1fr}
  .sub-form input{flex:1 1 100%}
  .sub-form .btn-brand{width:100%}
}

/* roulang page: category1 */
:root{
  --lime:#C6FF4A;
  --violet:#7B5CFF;
  --coral:#FF6B9A;
  --amber:#FFC857;
  --bg:#0A0B10;
  --panel:#151923;
  --panel-2:#1B2130;
  --line:rgba(255,255,255,.10);
  --text:#F4F6FB;
  --muted:#A9B0C3;
  --dim:#6F778C;
  --grad-brand:linear-gradient(135deg,#C6FF4A 0%,#7B5CFF 100%);
  --grad-hot:linear-gradient(135deg,#FF6B9A 0%,#FFC857 100%);
  --sh-1:0 8px 24px rgba(0,0,0,.28);
  --sh-2:0 18px 48px rgba(0,0,0,.45);
  --glow:0 0 0 1px rgba(198,255,74,.22),0 12px 36px rgba(123,92,255,.18);
  --r-card:26px;
  --r-pill:999px;
  --ease:cubic-bezier(.2,.8,.2,1);

  --bs-primary:#C6FF4A;
  --bs-body-bg:#0A0B10;
  --bs-body-color:#F4F6FB;
  --bs-border-color:rgba(255,255,255,.10);
  --bs-border-radius:18px;
  --bs-font-sans-serif:"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;
  font-size:17px;
  line-height:1.9;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button,input{font-family:inherit;}
h1,h2,h3,h4{line-height:1.25;font-weight:900;margin:0;letter-spacing:-.01em;}
p{margin:0;}
ul{margin:0;padding:0;list-style:none;}
::selection{background:rgba(198,255,74,.32);}
:focus-visible{outline:2px solid var(--lime);outline-offset:2px;}

.container{max-width:1280px;padding:0 24px;margin:0 auto;width:100%;}
@media (min-width:1400px){.container{max-width:1440px;}}

/* ---------- 导航 ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1030;
  height:68px;display:flex;align-items:center;
  background:transparent;
  transition:background .24s var(--ease),border-color .24s var(--ease),backdrop-filter .24s var(--ease);
  border-bottom:1px solid transparent;
}
.site-header.scrolled{
  background:rgba(10,11,16,.9);
  -webkit-backdrop-filter:blur(8px);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex;align-items:center;gap:26px;width:100%;}
.brand{display:inline-flex;align-items:center;gap:11px;flex:0 0 auto;}
.brand-mark{
  width:32px;height:32px;border-radius:10px;flex:0 0 32px;
  background:var(--grad-brand);
  box-shadow:0 6px 18px rgba(123,92,255,.35);
  position:relative;
}
.brand-mark::after{
  content:"";position:absolute;inset:9px;
  border-radius:4px;background:rgba(10,11,16,.78);
  clip-path:polygon(0 0,100% 50%,0 100%);
}
.brand-name{font-size:19px;font-weight:900;letter-spacing:-.01em;}
.main-nav{display:flex;align-items:center;gap:26px;margin-left:10px;}
.main-nav a{
  position:relative;display:inline-block;
  font-size:15px;font-weight:600;color:var(--muted);
  padding:6px 2px;transition:color .2s var(--ease);
}
.main-nav a::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;
  border-radius:2px;background:var(--grad-brand);
  transform:scaleX(0);transform-origin:left;transition:transform .24s var(--ease);
}
.main-nav a:hover{color:var(--text);}
.main-nav a:hover::after{transform:scaleX(1);}
.main-nav a.active{color:#fff;}
.main-nav a.active::after{transform:scaleX(1);}
.nav-right{margin-left:auto;display:flex;align-items:center;gap:14px;}
.nav-search{
  display:flex;align-items:center;gap:9px;
  height:42px;width:240px;padding:0 16px;
  border-radius:var(--r-pill);
  background:rgba(255,255,255,.05);
  border:1px solid var(--line);
  transition:width .24s var(--ease),border-color .24s var(--ease),box-shadow .24s var(--ease);
}
.nav-search i{color:var(--dim);font-size:13px;}
.nav-search input{
  background:none;border:0;outline:0;width:100%;
  color:var(--text);font-size:14px;
}
.nav-search input::placeholder{color:var(--dim);}
.nav-search:focus-within{
  width:320px;border-color:var(--lime);
  box-shadow:0 0 0 1px rgba(198,255,74,.35),0 12px 36px rgba(123,92,255,.18);
}
.nav-toggle{
  margin-left:auto;width:44px;height:44px;border-radius:14px;
  background:rgba(255,255,255,.06);border:1px solid var(--line);
  color:var(--text);font-size:17px;display:inline-flex;align-items:center;justify-content:center;
  transition:background .2s var(--ease),border-color .2s var(--ease);
}
.nav-toggle:hover{background:rgba(198,255,74,.12);border-color:rgba(198,255,74,.4);}

/* ---------- 按钮 ---------- */
.btn-brand{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 26px;border:0;border-radius:var(--r-pill);
  background:var(--grad-brand);color:#0A0B10;
  font-size:15px;font-weight:800;letter-spacing:.01em;cursor:pointer;
  transition:transform .2s var(--ease),filter .2s var(--ease),box-shadow .2s var(--ease);
}
.btn-brand:hover{filter:brightness(1.08);transform:translateY(-1px);box-shadow:var(--glow);color:#0A0B10;}
.btn-brand:active{transform:translateY(0) scale(.99);}
.btn-brand.sm{height:40px;padding:0 20px;font-size:14px;}
.btn-line{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 26px;border-radius:var(--r-pill);
  background:transparent;border:1px solid rgba(255,255,255,.22);
  color:var(--text);font-size:15px;font-weight:700;cursor:pointer;
  transition:border-color .2s var(--ease),color .2s var(--ease),background .2s var(--ease),transform .2s var(--ease);
}
.btn-line:hover{border-color:var(--lime);color:var(--lime);transform:translateY(-1px);}
.btn-line.sm{height:40px;padding:0 20px;font-size:14px;}

/* ---------- 徽章 ---------- */
.badge-data{
  display:inline-flex;align-items:center;gap:7px;
  height:28px;padding:0 13px;border-radius:var(--r-pill);
  background:rgba(198,255,74,.12);border:1px solid rgba(198,255,74,.35);
  color:var(--lime);font-size:12.5px;font-weight:700;white-space:nowrap;
}
.badge-hot{
  display:inline-flex;align-items:center;gap:6px;
  height:26px;padding:0 12px;border-radius:var(--r-pill);
  background:var(--grad-hot);color:#0A0B10;
  font-size:12px;font-weight:800;white-space:nowrap;
}
.badge-plain{
  display:inline-flex;align-items:center;
  height:26px;padding:0 12px;border-radius:var(--r-pill);
  background:rgba(255,255,255,.07);border:1px solid var(--line);
  color:var(--muted);font-size:12px;font-weight:600;white-space:nowrap;
}

/* ---------- 板块头部 ---------- */
.section{padding:90px 0;}
.section.tight{padding:64px 0;}
.sec-kicker{
  display:inline-flex;align-items:center;gap:10px;
  font-size:12.5px;font-weight:800;letter-spacing:.16em;
  color:var(--lime);text-transform:uppercase;margin-bottom:14px;
}
.sec-kicker::before{
  content:"";width:4px;height:16px;border-radius:2px;background:var(--grad-brand);
}
.sec-head{
  display:flex;align-items:flex-end;justify-content:space-between;
  gap:28px;margin-bottom:38px;flex-wrap:wrap;
}
.sec-title{font-size:clamp(28px,3vw,36px);font-weight:900;}
.sec-desc{color:var(--muted);font-size:16px;max-width:640px;margin-top:12px;}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  padding-top:calc(68px + 24px);
  padding-bottom:76px;
  overflow:hidden;
  border-bottom:1px solid var(--line);
}
.hero-bg{
  position:absolute;inset:0;
  background:url('/assets/images/backpic/back-1.png') center/cover no-repeat;
  opacity:.4;
}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,11,16,.62) 0%,rgba(10,11,16,.88) 58%,#0A0B10 100%);
}
.hero-glow{
  position:absolute;right:-160px;top:-140px;width:620px;height:620px;border-radius:50%;
  background:radial-gradient(circle,rgba(123,92,255,.35) 0%,transparent 68%);
  filter:blur(10px);pointer-events:none;
}
.hero-inner{position:relative;z-index:2;max-width:900px;}
.crumb{
  display:flex;align-items:center;gap:10px;
  font-size:14px;color:var(--muted);margin-bottom:22px;
}
.crumb a{color:var(--muted);transition:color .2s var(--ease);}
.crumb a:hover{color:var(--lime);}
.crumb span.sep{color:var(--dim);}
.crumb .now{color:var(--text);font-weight:600;}
.hero h1{
  font-size:clamp(34px,5vw,60px);
  font-weight:900;line-height:1.15;letter-spacing:-.02em;
  margin-bottom:20px;
}
.hero h1 em{
  font-style:normal;
  background:var(--grad-brand);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{
  font-size:17.5px;color:var(--muted);line-height:1.9;max-width:720px;
}
.hero-badges{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 34px;}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;}

/* ---------- 筛选 chips ---------- */
.chip-row{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:34px;}
.chip{
  display:inline-flex;align-items:center;gap:8px;
  height:42px;padding:0 22px;border-radius:var(--r-pill);
  background:transparent;border:1px solid var(--line);
  color:var(--muted);font-size:14.5px;font-weight:700;cursor:pointer;
  transition:color .2s var(--ease),border-color .2s var(--ease),background .24s var(--ease),transform .2s var(--ease);
}
.chip:hover{color:var(--text);border-color:rgba(198,255,74,.45);transform:translateY(-1px);}
.chip.is-on{
  background:var(--grad-brand);border-color:transparent;color:#0A0B10;
  box-shadow:0 10px 26px rgba(123,92,255,.28);
}

/* ---------- 海报网格 ---------- */
.poster-grid{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;
}
.poster{
  position:relative;border-radius:var(--r-card);overflow:hidden;
  background:var(--panel);border:1px solid var(--line);
  transition:transform .24s var(--ease),box-shadow .24s var(--ease),border-color .24s var(--ease);
}
.poster:hover{transform:translateY(-4px);border-color:rgba(198,255,74,.5);box-shadow:var(--sh-2);}
.poster-media{
  position:relative;aspect-ratio:2/3;overflow:hidden;
  background:linear-gradient(135deg,rgba(198,255,74,.22),rgba(123,92,255,.42));
}
.poster-media img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .38s var(--ease);
}
.poster:hover .poster-media img{transform:scale(1.05);}
.poster-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,11,16,.35) 0%,transparent 34%,rgba(10,11,16,.55) 100%);
}
.poster-top{
  position:absolute;top:14px;left:14px;right:14px;z-index:2;
  display:flex;justify-content:space-between;align-items:flex-start;gap:8px;
}
.poster-score{
  position:absolute;left:14px;bottom:14px;z-index:2;
  display:inline-flex;align-items:center;gap:6px;
  font-size:20px;font-weight:900;color:#fff;font-variant-numeric:tabular-nums;
  text-shadow:0 4px 14px rgba(0,0,0,.6);
}
.poster-score i{font-size:12px;color:var(--amber);}
.poster-body{padding:18px 20px 22px;}
.poster-title{font-size:19px;font-weight:900;margin-bottom:6px;}
.poster-sub{font-size:13.5px;color:var(--dim);line-height:1.7;}
.poster-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px;}

/* ---------- 分页外观 ---------- */
.pager{
  display:flex;align-items:center;justify-content:center;gap:10px;
  margin-top:52px;flex-wrap:wrap;
}
.pager a,.pager .cur,.pager .dots{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:44px;height:44px;padding:0 16px;border-radius:var(--r-pill);
  font-size:14.5px;font-weight:700;
  border:1px solid var(--line);background:transparent;color:var(--muted);
  transition:color .2s var(--ease),border-color .2s var(--ease),background .24s var(--ease),transform .2s var(--ease);
}
.pager a:hover{color:var(--text);border-color:rgba(198,255,74,.5);transform:translateY(-1px);}
.pager .cur{background:var(--grad-brand);color:#0A0B10;border-color:transparent;}
.pager .dots{border-color:transparent;color:var(--dim);}

/* ---------- 热力榜 ---------- */
.rank-wrap{
  display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,1fr);
  gap:28px;align-items:stretch;
}
.rank-hero{
  position:relative;border-radius:var(--r-card);overflow:hidden;
  border:1px solid var(--line);background:var(--panel);min-height:400px;
}
.rank-hero img{width:100%;height:100%;object-fit:cover;aspect-ratio:16/11;}
.rank-hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,11,16,.15) 0%,rgba(10,11,16,.55) 52%,#0A0B10 96%);
}
.rank-hero-body{
  position:absolute;left:0;right:0;bottom:0;z-index:2;padding:30px 32px;
}
.rank-hero-body h3{font-size:26px;font-weight:900;margin-bottom:8px;}
.rank-hero-body p{font-size:14.5px;color:var(--muted);line-height:1.8;}
.rank-hero-tags{display:flex;flex-wrap:wrap;gap:9px;margin-top:16px;}
.rank-list{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--r-card);
  padding:12px 26px;display:flex;flex-direction:column;justify-content:center;
}
.rank-item{
  display:grid;grid-template-columns:64px 1fr auto;gap:14px;align-items:center;
  padding:18px 0;border-bottom:1px dashed rgba(255,255,255,.09);
  transition:transform .2s var(--ease);
}
.rank-item:last-child{border-bottom:0;}
.rank-item:hover{transform:translateX(3px);}
.rank-num{
  font-size:40px;font-weight:900;line-height:1;font-variant-numeric:tabular-nums;
  color:transparent;-webkit-text-stroke:1.4px rgba(255,255,255,.28);
}
.rank-item.top .rank-num{
  -webkit-text-stroke:0;
  background:var(--grad-hot);
  -webkit-background-clip:text;background-clip:text;
}
.rank-info strong{display:block;font-size:17px;font-weight:800;margin-bottom:6px;}
.rank-heat{
  height:6px;border-radius:6px;background:rgba(255,255,255,.09);overflow:hidden;max-width:260px;
}
.rank-heat i{display:block;height:100%;border-radius:6px;background:var(--grad-hot);}
.rank-val{
  font-size:14px;font-weight:800;color:var(--amber);font-variant-numeric:tabular-nums;
}

/* ---------- 时间轴 ---------- */
.timeline{
  position:relative;background:var(--panel);border:1px solid var(--line);
  border-radius:var(--r-card);padding:14px 30px;
}
.tl-item{
  display:grid;grid-template-columns:170px minmax(0,1fr) auto;gap:24px;align-items:center;
  padding:24px 0;border-bottom:1px dashed rgba(255,255,255,.09);
}
.tl-item:last-child{border-bottom:0;}
.tl-time{
  display:flex;align-items:center;gap:10px;
  font-size:15px;font-weight:800;color:var(--lime);font-variant-numeric:tabular-nums;
}
.tl-time::before{
  content:"";width:9px;height:9px;border-radius:50%;
  background:var(--lime);box-shadow:0 0 0 4px rgba(198,255,74,.16);
}
.tl-body strong{display:block;font-size:18px;font-weight:800;margin-bottom:6px;}
.tl-body span{font-size:14px;color:var(--muted);line-height:1.8;}
.tl-tag{justify-self:end;}

/* ---------- 数据带 ---------- */
.strip-band{
  background:linear-gradient(180deg,rgba(21,25,35,.9) 0%,rgba(10,11,16,0) 100%);
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.strip{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));
}
.strip-item{
  padding:34px 26px;border-right:1px solid var(--line);
}
.strip-item:last-child{border-right:0;}
.strip-item strong{
  display:block;font-size:34px;font-weight:900;line-height:1.1;
  font-variant-numeric:tabular-nums;
  background:var(--grad-brand);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.strip-item span{display:block;margin-top:8px;font-size:14px;color:var(--muted);}

/* ---------- FAQ ---------- */
.faq .accordion-item{
  background:var(--panel);border:1px solid var(--line);
  border-radius:var(--r-card);margin-bottom:14px;overflow:hidden;
}
.faq .accordion-button{
  display:flex;align-items:center;width:100%;
  background:transparent;color:var(--text);
  font-size:18px;font-weight:800;line-height:1.5;
  padding:24px 28px;box-shadow:none;border:0;
  transition:background .24s var(--ease),color .24s var(--ease);
}
.faq .accordion-button::before{
  content:"";flex:0 0 4px;width:4px;height:20px;border-radius:2px;
  background:var(--grad-brand);margin-right:18px;
}
.faq .accordion-button::after{
  content:"+";background-image:none;
  width:auto;height:auto;margin-left:auto;
  font-size:24px;font-weight:700;line-height:1;color:var(--lime);
  display:flex;align-items:center;justify-content:center;
  transform:none;transition:color .24s var(--ease);
}
.faq .accordion-button:not(.collapsed){
  background:rgba(198,255,74,.05);color:#fff;
}
.faq .accordion-button:not(.collapsed)::after{content:"−";color:var(--violet);}
.faq .accordion-button:focus{box-shadow:none;border-color:transparent;outline:2px solid var(--lime);outline-offset:-2px;}
.faq .accordion-button:hover{background:rgba(255,255,255,.03);}
.faq .accordion-body{
  padding:0 28px 26px 50px;color:var(--muted);font-size:15.5px;line-height:1.85;
}

/* ---------- CTA ---------- */
.cta-band{
  position:relative;overflow:hidden;border-radius:32px;
  padding:56px;border:1px solid var(--line);
  background:#141827;
}
.cta-band .cta-bg{
  position:absolute;inset:0;
  background:url('/assets/images/backpic/back-2.png') center/cover no-repeat;
  opacity:.24;
}
.cta-band .cta-tint{
  position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(198,255,74,.14) 0%,rgba(123,92,255,.30) 100%);
}
.cta-band::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,11,16,.2) 0%,rgba(10,11,16,.72) 100%);
}
.cta-inner{
  position:relative;z-index:2;
  display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);
  gap:36px;align-items:center;
}
.cta-inner h2{font-size:clamp(26px,3vw,34px);font-weight:900;margin-bottom:14px;}
.cta-inner p{color:var(--muted);font-size:16px;line-height:1.85;max-width:520px;}
.cta-actions{display:flex;flex-direction:column;gap:16px;}
.sub-form{
  display:flex;gap:10px;padding:8px;border-radius:var(--r-pill);
  background:rgba(10,11,16,.6);border:1px solid var(--line);
}
.sub-form input{
  flex:1;min-width:0;height:46px;padding:0 20px;border-radius:var(--r-pill);
  background:transparent;border:0;outline:0;color:var(--text);font-size:14.5px;
}
.sub-form input::placeholder{color:var(--dim);}
.sub-form:focus-within{border-color:var(--lime);box-shadow:0 0 0 1px rgba(198,255,74,.3);}
.cta-note{font-size:13px;color:var(--dim);}
.cta-btns{display:flex;flex-wrap:wrap;gap:14px;}

/* ---------- 页脚 ---------- */
.site-footer{
  margin-top:96px;border-top:1px solid var(--line);
  background:linear-gradient(180deg,#0C0E15 0%,#0A0B10 100%);
  padding:72px 0 28px;
}
.foot-grid{
  display:grid;grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr));
  gap:40px;padding-bottom:44px;border-bottom:1px solid var(--line);
}
.foot-brand .brand{margin-bottom:18px;}
.foot-brand p{color:var(--muted);font-size:14.5px;line-height:1.9;max-width:420px;}
.foot-col h4{
  font-size:13.5px;font-weight:800;letter-spacing:.14em;
  color:var(--text);margin-bottom:18px;text-transform:uppercase;
}
.foot-col ul li{margin-bottom:12px;}
.foot-col ul a{
  color:var(--muted);font-size:14px;
  transition:color .2s var(--ease),transform .2s var(--ease);
  display:inline-block;
}
.foot-col ul a:hover{color:var(--text);transform:translateX(-2px);}
.foot-tags{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:20px;}
.foot-tags span{
  display:inline-flex;align-items:center;height:28px;padding:0 13px;
  border-radius:var(--r-pill);border:1px solid var(--line);
  background:rgba(255,255,255,.04);color:var(--muted);font-size:12.5px;
}
.sub-form.small{padding:6px;}
.sub-form.small input{height:40px;font-size:13.5px;}
.foot-bottom{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding-top:26px;color:var(--dim);font-size:13px;flex-wrap:wrap;
}

/* ---------- 移动抽屉 ---------- */
.offcanvas.mobile-panel{
  background:#12161F;color:var(--text);width:320px;border-right:1px solid var(--line);
}
.mobile-panel .offcanvas-header{border-bottom:1px solid var(--line);padding:18px 22px;}
.mobile-panel .offcanvas-body{padding:22px;}
.mobile-links a{
  display:block;padding:14px 4px;font-size:16px;font-weight:700;color:var(--muted);
  border-bottom:1px dashed rgba(255,255,255,.09);
  transition:color .2s var(--ease),padding-left .2s var(--ease);
}
.mobile-links a:hover,.mobile-links a.active{color:var(--lime);padding-left:8px;}
.mobile-search{
  display:flex;align-items:center;gap:10px;margin:22px 0 16px;
  height:48px;padding:0 18px;border-radius:var(--r-pill);
  background:rgba(255,255,255,.05);border:1px solid var(--line);
}
.mobile-search i{color:var(--dim);}
.mobile-search input{flex:1;background:none;border:0;outline:0;color:var(--text);font-size:14.5px;}
.mobile-cta{width:100%;}

/* ---------- 响应式 ---------- */
@media (max-width:1199.98px){
  .hero h1{font-size:clamp(32px,4.4vw,48px);}
  .strip-item strong{font-size:30px;}
}
@media (max-width:991.98px){
  .site-header{height:64px;}
  .section{padding:72px 0;}
  .hero{padding-top:calc(64px + 22px);padding-bottom:60px;}
  .poster-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;}
  .rank-wrap{grid-template-columns:minmax(0,1fr);}
  .rank-hero{min-height:0;}
  .cta-inner{grid-template-columns:minmax(0,1fr);}
  .cta-band{padding:40px;}
  .foot-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px;}
  .strip{grid-template-columns:repeat(2,minmax(0,1fr));}
  .strip-item:nth-child(2){border-right:0;}
  .strip-item:nth-child(1),.strip-item:nth-child(2){border-bottom:1px solid var(--line);}
  .tl-item{grid-template-columns:140px minmax(0,1fr);gap:18px;}
  .tl-tag{grid-column:2;justify-self:start;}
}
@media (max-width:767.98px){
  body{font-size:16px;}
  .container{padding:0 18px;}
  .section{padding:58px 0;}
  .hero{padding-top:calc(56px + 20px);padding-bottom:48px;}
  .site-header{height:56px;}
  .hero h1{font-size:clamp(28px,7vw,36px);}
  .hero-lead{font-size:16px;}
  .poster-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;}
  .poster-body{padding:14px 15px 18px;}
  .poster-title{font-size:16.5px;}
  .poster-sub{font-size:12.5px;}
  .poster-score{font-size:17px;}
  .rank-list{padding:8px 18px;}
  .rank-item{grid-template-columns:52px 1fr auto;gap:12px;padding:15px 0;}
  .rank-num{font-size:32px;}
  .timeline{padding:8px 20px;}
  .tl-item{grid-template-columns:minmax(0,1fr);gap:10px;padding:20px 0;}
  .tl-tag{grid-column:1;}
  .strip-item{padding:26px 20px;}
  .strip-item strong{font-size:26px;}
  .foot-grid{grid-template-columns:minmax(0,1fr);gap:30px;}
  .cta-band{padding:30px 24px;border-radius:26px;}
  .sub-form{flex-wrap:wrap;border-radius:22px;}
  .sub-form input{width:100%;}
  .sub-form .btn-brand{width:100%;}
  .faq .accordion-button{font-size:16.5px;padding:20px 20px;}
  .faq .accordion-body{padding:0 20px 22px 42px;font-size:15px;}
  .foot-bottom{flex-direction:column;align-items:flex-start;gap:8px;}
}
@media (max-width:520px){
  .poster-grid{gap:14px;}
  .badge-data{height:26px;font-size:12px;}
  .hero-cta .btn-brand,.hero-cta .btn-line{width:100%;}
}

/* roulang page: category2 */
:root{
  --brand:#C6FF4A;
  --brand-2:#7B5CFF;
  --pink:#FF6B9A;
  --yellow:#FFC857;
  --bg:#0A0B10;
  --panel:#151923;
  --panel-2:#1B2130;
  --line:rgba(255,255,255,.10);
  --text:#F4F6FB;
  --muted:#A9B0C3;
  --faint:#6F778C;
  --radius-lg:26px;
  --radius-md:18px;
  --shadow:0 8px 24px rgba(0,0,0,.28);
  --shadow-hi:0 18px 48px rgba(0,0,0,.45);
  --glow:0 0 0 1px rgba(198,255,74,.22), 0 12px 36px rgba(123,92,255,.18);
  --grad-brand:linear-gradient(135deg,#C6FF4A 0%,#7B5CFF 100%);
  --grad-hot:linear-gradient(135deg,#FF6B9A 0%,#FFC857 100%);
  --ease:cubic-bezier(.2,.8,.2,1);
  --nav-h:66px;
  --bs-primary:#C6FF4A;
  --bs-body-bg:#0A0B10;
  --bs-body-color:#F4F6FB;
  --bs-border-radius:18px;
  --bs-font-sans-serif:"Noto Sans SC","思源黑体","PingFang SC","Microsoft YaHei",system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--bs-font-sans-serif);
  font-size:17px;
  line-height:1.9;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:color .2s var(--ease)}
a:hover{color:var(--brand)}
button,input{font-family:inherit}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px;border-radius:8px}
.container{max-width:1280px;padding-left:24px;padding-right:24px}
@media (min-width:1400px){.container{max-width:1440px}}
h1,h2,h3,h4{font-weight:900;line-height:1.2;margin:0}
h2{font-size:clamp(26px,2.6vw,34px)}
h3{font-size:21px;font-weight:800}
p{margin:0}
.tnum{font-variant-numeric:tabular-nums}
.muted{color:var(--muted)}

/* ---------- 按钮 ---------- */
.btn-brand,.btn-ghost,.btn-outline{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:50px;padding:0 26px;border-radius:999px;font-weight:700;font-size:16px;
  border:1px solid transparent;cursor:pointer;transition:all .22s var(--ease);white-space:nowrap;
}
.btn-brand{background:var(--grad-brand);color:#0A0B10}
.btn-brand:hover{color:#0A0B10;filter:brightness(1.08);transform:translateY(-1px);box-shadow:var(--glow)}
.btn-brand:active{transform:translateY(0)}
.btn-brand.sm{height:42px;padding:0 18px;font-size:14px}
.btn-outline{background:transparent;border-color:var(--line);color:var(--text)}
.btn-outline:hover{border-color:var(--brand);color:var(--brand);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--muted);padding:0 12px}
.btn-ghost:hover{color:var(--text)}

/* ---------- 徽章 / 标签 ---------- */
.badge-soft{
  display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 12px;border-radius:999px;
  background:rgba(198,255,74,.12);border:1px solid rgba(198,255,74,.35);color:var(--brand);
  font-size:12.5px;font-weight:600;line-height:1;letter-spacing:.02em;
}
.badge-hot{
  display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 12px;border-radius:999px;
  background:var(--grad-hot);color:#160B10;font-size:12.5px;font-weight:800;line-height:1;
}
.badge-line{
  display:inline-flex;align-items:center;height:26px;padding:0 12px;border-radius:999px;
  border:1px solid var(--line);color:var(--muted);font-size:12.5px;line-height:1;
}
.chip{
  display:inline-flex;align-items:center;height:38px;padding:0 18px;border-radius:999px;
  border:1px solid var(--line);background:transparent;color:var(--muted);font-size:14px;font-weight:600;
  transition:all .2s var(--ease);cursor:pointer;
}
.chip:hover{border-color:rgba(198,255,74,.45);color:var(--text)}
.chip.active{background:var(--grad-brand);border-color:transparent;color:#0A0B10}

/* ---------- 导航 ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1040;
  background:rgba(10,11,16,.28);
  border-bottom:1px solid transparent;
  transition:background .24s var(--ease),border-color .24s var(--ease),backdrop-filter .24s var(--ease);
}
.site-header.is-scrolled{
  background:rgba(10,11,16,.90);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(8px);
}
.nav-wrap{display:flex;align-items:center;height:var(--nav-h);gap:28px}
.brand{display:inline-flex;align-items:center;gap:10px;flex:none}
.brand-mark{
  width:34px;height:34px;border-radius:11px;background:var(--grad-brand);
  box-shadow:0 6px 18px rgba(123,92,255,.35);position:relative;flex:none;
}
.brand-mark::after{
  content:"";position:absolute;inset:9px 10px 9px 12px;background:#0A0B10;
  clip-path:polygon(0 0,100% 50%,0 100%);border-radius:2px;
}
.brand-name{font-size:19px;font-weight:800;letter-spacing:.01em;color:var(--text)}
.main-nav{display:flex;align-items:center;gap:6px;margin-right:auto}
.main-nav a{
  position:relative;padding:8px 14px;font-size:15px;font-weight:600;color:var(--muted);
  border-radius:10px;transition:color .2s var(--ease);
}
.main-nav a::after{
  content:"";position:absolute;left:14px;right:14px;bottom:0;height:2px;border-radius:2px;
  background:var(--grad-brand);transform:scaleX(0);transform-origin:left;transition:transform .24s var(--ease);
}
.main-nav a:hover{color:var(--text)}
.main-nav a:hover::after{transform:scaleX(1)}
.main-nav a.active{color:var(--text)}
.main-nav a.active::after{transform:scaleX(1)}
.nav-right{display:flex;align-items:center;gap:14px;flex:none}
.nav-search{position:relative}
.nav-search input{
  width:240px;height:42px;border-radius:999px;background:rgba(27,33,48,.85);
  border:1px solid var(--line);color:var(--text);font-size:14px;
  padding:0 40px 0 18px;transition:all .24s var(--ease);
}
.nav-search input::placeholder{color:var(--faint)}
.nav-search input:focus{
  width:320px;border-color:var(--brand);outline:none;box-shadow:var(--glow);
}
.nav-search i{position:absolute;right:16px;top:50%;transform:translateY(-50%);color:var(--faint);font-size:14px}
.nav-toggle{
  margin-left:auto;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);
  background:rgba(27,33,48,.85);color:var(--text);display:inline-flex;align-items:center;justify-content:center;
}
.offcanvas{background:var(--panel);color:var(--text);width:320px}
.offcanvas-header{border-bottom:1px solid var(--line);padding:18px 22px}
.offcanvas-body{padding:22px}
.drawer-nav{display:flex;flex-direction:column;gap:4px;margin-bottom:22px}
.drawer-nav a{
  padding:13px 14px;border-radius:14px;font-size:16px;font-weight:600;color:var(--muted);
  border:1px solid transparent;transition:all .2s var(--ease);
}
.drawer-nav a:hover{background:rgba(255,255,255,.04);color:var(--text)}
.drawer-nav a.active{
  color:var(--text);border-color:rgba(198,255,74,.4);background:rgba(198,255,74,.08);
}
.btn-close{filter:invert(1) grayscale(1) brightness(1.6)}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  padding:calc(var(--nav-h) + 72px) 0 84px;
  background-image:linear-gradient(180deg,rgba(10,11,16,.62) 0%,rgba(10,11,16,.88) 45%,#0A0B10 88%),
                   url('/assets/images/backpic/back-2.png');
  background-size:cover;background-position:center;
}
.hero::after{
  content:"";position:absolute;right:-160px;top:-120px;width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle,rgba(123,92,255,.35),transparent 65%);pointer-events:none;
}
.hero-inner{position:relative;z-index:2;max-width:820px}
.hero h1{
  font-size:clamp(34px,4.4vw,60px);font-weight:900;letter-spacing:-.01em;margin-bottom:18px;
}
.hero h1 em{
  font-style:normal;background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero .lead{font-size:17.5px;line-height:1.9;color:var(--muted);max-width:660px}
.hero-badges{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.crumb-nav{font-size:14px;color:var(--muted);margin-bottom:20px}
.crumb-nav a{color:var(--muted)}
.crumb-nav a:hover{color:var(--brand)}
.crumb-nav span.sep{margin:0 8px;color:var(--faint)}

/* ---------- 板块通用 ---------- */
.section{padding:96px 0}
.section.tight{padding:76px 0}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:36px}
.section-head .sub{color:var(--muted);font-size:15.5px;margin-top:10px;max-width:640px}
.section-head h2{position:relative;padding-left:18px}
.section-head h2::before{
  content:"";position:absolute;left:0;top:6px;bottom:6px;width:4px;border-radius:4px;background:var(--grad-brand);
}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:.16em;
  color:var(--brand);text-transform:uppercase;margin-bottom:14px;
}

/* ---------- 速览条 ---------- */
.stat-strip{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;
}
.stat-strip .item{background:var(--panel);padding:24px 26px}
.stat-strip .num{font-size:26px;font-weight:900;color:var(--text);line-height:1.2}
.stat-strip .num i{color:var(--brand)}
.stat-strip .lbl{font-size:13.5px;color:var(--muted);margin-top:6px}

/* ---------- 时间轴 ---------- */
.timeline{position:relative;margin-top:8px}
.timeline::before{
  content:"";position:absolute;left:118px;top:8px;bottom:8px;width:2px;
  background:linear-gradient(180deg,rgba(198,255,74,.55),rgba(123,92,255,.45),rgba(255,255,255,.06));
}
.tl-row{display:grid;grid-template-columns:100px 1fr;gap:36px;padding:18px 0;align-items:flex-start}
.tl-day{text-align:right;padding-top:6px}
.tl-day .d{font-size:18px;font-weight:900;color:var(--text)}
.tl-day .t{font-size:13px;color:var(--faint);margin-top:2px}
.tl-body{position:relative}
.tl-body::before{
  content:"";position:absolute;left:-43px;top:16px;width:12px;height:12px;border-radius:50%;
  background:#0A0B10;border:2px solid var(--brand);box-shadow:0 0 0 5px rgba(198,255,74,.10);
}
.tl-card{
  background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:20px 24px;
  display:flex;align-items:center;gap:20px;transition:all .22s var(--ease);
}
.tl-card:hover{transform:translateY(-3px);border-color:rgba(198,255,74,.4);box-shadow:var(--shadow-hi)}
.tl-thumb{width:74px;height:104px;border-radius:14px;object-fit:cover;flex:none;background:var(--grad-brand)}
.tl-info{flex:1 1 auto;min-width:0}
.tl-info h3{font-size:18px;margin-bottom:6px}
.tl-info p{font-size:14px;color:var(--muted);line-height:1.75}
.tl-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}
.tl-side{flex:none;text-align:right;display:flex;flex-direction:column;gap:8px;align-items:flex-end}
.tl-side .score{font-size:22px;font-weight:900;color:var(--yellow);line-height:1}

/* ---------- 杂志双栏 ---------- */
.mag-grid{display:grid;grid-template-columns:1.22fr .95fr;gap:26px}
.mag-col{display:flex;flex-direction:column;gap:26px}
.mag-card{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;
  transition:all .24s var(--ease);
}
.mag-card:hover{transform:translateY(-4px);border-color:rgba(198,255,74,.42);box-shadow:var(--shadow-hi)}
.mag-media{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--grad-brand)}
.mag-media img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--ease)}
.mag-card:hover .mag-media img{transform:scale(1.05)}
.mag-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 0%,rgba(10,11,16,.88) 88%);
}
.mag-tag{position:absolute;left:18px;top:18px;z-index:2}
.mag-body{padding:24px 26px 28px}
.mag-body h3{font-size:22px;margin-bottom:10px}
.mag-card.tall .mag-media{aspect-ratio:4/3}
.mag-card.tall .mag-body h3{font-size:19px}
.mag-body p{font-size:14.5px;color:var(--muted);line-height:1.85}
.mag-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.mag-foot{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  margin-top:20px;padding-top:16px;border-top:1px solid var(--line);font-size:13px;color:var(--faint);
}
.mag-foot a{color:var(--brand);font-weight:700;font-size:14px}
.mag-foot a:hover{color:var(--brand-2)}
.mini-list{display:flex;flex-direction:column;gap:14px;margin-top:18px}
.mini{
  display:flex;gap:14px;align-items:center;padding:12px;border-radius:16px;
  border:1px solid var(--line);background:var(--panel-2);transition:all .2s var(--ease);
}
.mini:hover{border-color:rgba(198,255,74,.4);transform:translateX(3px)}
.mini img{width:56px;height:74px;border-radius:12px;object-fit:cover;flex:none;background:var(--grad-brand)}
.mini h4{font-size:15px;font-weight:800;line-height:1.45}
.mini span{font-size:12.5px;color:var(--faint)}

/* ---------- CTA 带 ---------- */
.cta-band{
  position:relative;overflow:hidden;border-radius:32px;padding:56px 58px;
  background-image:linear-gradient(120deg,rgba(10,11,16,.90) 18%,rgba(10,11,16,.72) 100%),
                   url('/assets/images/backpic/back-3.png');
  background-size:cover;background-position:center;
  border:1px solid var(--line);
}
.cta-band::before{
  content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(198,255,74,.16),rgba(123,92,255,.20));
  pointer-events:none;
}
.cta-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.cta-inner h2{font-size:clamp(24px,2.6vw,34px)}
.cta-inner .sub{color:var(--muted);font-size:15.5px;margin-top:12px;max-width:520px}
.sub-form{display:flex;gap:12px;flex-wrap:wrap}
.sub-form input{
  flex:1 1 220px;height:50px;border-radius:999px;background:rgba(27,33,48,.92);
  border:1px solid var(--line);color:var(--text);padding:0 22px;font-size:14.5px;transition:all .22s var(--ease);
}
.sub-form input::placeholder{color:var(--faint)}
.sub-form input:focus{outline:none;border-color:var(--brand);box-shadow:var(--glow)}
.cta-hint{font-size:13px;color:var(--faint);margin-top:14px}

/* ---------- FAQ ---------- */
.faq-wrap{max-width:920px;margin:0 auto}
.accordion-item{
  background:var(--panel);border:1px solid var(--line)!important;border-radius:20px!important;
  margin-bottom:14px;overflow:hidden;
}
.accordion-button{
  background:transparent;color:var(--text);font-size:17.5px;font-weight:800;
  padding:22px 26px;border-radius:20px!important;box-shadow:none!important;
  display:flex;align-items:center;gap:16px;
}
.accordion-button::before{
  content:"";width:4px;height:22px;border-radius:4px;background:var(--grad-brand);flex:none;
}
.accordion-button::after{
  background-image:none!important;content:"+";font-size:22px;font-weight:700;color:var(--brand);
  width:auto;height:auto;line-height:1;transform:none!important;margin-left:auto;
}
.accordion-button:not(.collapsed){background:rgba(198,255,74,.05);color:var(--brand)}
.accordion-button:not(.collapsed)::after{content:"−"}
.accordion-button:focus{outline:2px solid var(--brand);outline-offset:-2px}
.accordion-body{padding:0 26px 24px 46px;color:var(--muted);font-size:15px;line-height:1.85}
.accordion-collapse{transition:height .24s var(--ease)}

/* ---------- 标签云 ---------- */
.tag-cloud{display:flex;flex-wrap:wrap;gap:12px}
.tag-cloud a{
  display:inline-flex;align-items:center;height:38px;padding:0 18px;border-radius:999px;
  border:1px solid var(--line);color:var(--muted);font-size:14px;font-weight:600;transition:all .2s var(--ease);
}
.tag-cloud a:hover{border-color:rgba(198,255,74,.5);color:var(--brand);transform:translateY(-2px)}

/* ---------- 页脚 ---------- */
.site-footer{border-top:1px solid var(--line);background:#080A0E;padding:70px 0 26px;margin-top:20px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px}
.foot-brand p{font-size:14px;color:var(--muted);line-height:1.85;margin-top:16px;max-width:360px}
.foot-col h4{
  font-size:14px;font-weight:800;letter-spacing:.14em;color:var(--faint);margin-bottom:18px;text-transform:uppercase;
}
.foot-col ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:11px}
.foot-col ul a{font-size:14px;color:var(--muted);display:inline-block}
.foot-col ul a:hover{color:var(--text);transform:translateX(-2px)}
.foot-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.foot-tags span{
  font-size:12.5px;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:5px 12px;
}
.sub-form .btn-brand.sm{flex:none}
.foot-bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;
  border-top:1px solid var(--line);margin-top:48px;padding-top:22px;font-size:13px;color:var(--faint);
}

/* ---------- 响应式 ---------- */
@media (max-width:1199px){
  .mag-grid{grid-template-columns:1.1fr 1fr}
  .stat-strip{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:991px){
  :root{--nav-h:56px}
  .hero{padding:calc(var(--nav-h) + 52px) 0 64px}
  .section{padding:72px 0}
  .section.tight{padding:60px 0}
  .cta-inner{grid-template-columns:1fr;gap:26px}
  .foot-grid{grid-template-columns:1fr 1fr;gap:32px}
  .timeline::before{left:78px}
  .tl-row{grid-template-columns:64px 1fr;gap:28px}
  .tl-body::before{left:-35px}
}
@media (max-width:767px){
  .mag-grid{grid-template-columns:1fr}
  .section-head{flex-direction:column;align-items:flex-start;gap:14px}
  .cta-band{padding:38px 26px;border-radius:26px}
  .tl-card{flex-direction:column;align-items:flex-start;gap:16px;padding:18px}
  .tl-thumb{width:100%;height:150px}
  .tl-side{align-items:flex-start;text-align:left;flex-direction:row;gap:12px}
}
@media (max-width:575px){
  body{font-size:16px}
  .hero h1{font-size:30px}
  .hero .lead{font-size:15.5px}
  .stat-strip{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .timeline::before{left:14px}
  .tl-row{grid-template-columns:1fr;gap:12px;padding-left:34px}
  .tl-day{text-align:left}
  .tl-body::before{left:-27px;top:6px}
  .btn-brand,.btn-outline{width:100%}
  .hero-actions{flex-direction:column}
  .section{padding:56px 0}
}

/* roulang page: category3 */
:root{
  --bs-primary:#C6FF4A;
  --bs-primary-rgb:198,255,74;
  --bs-body-bg:#0A0B10;
  --bs-body-color:#F4F6FB;
  --bs-border-radius:20px;
  --bs-border-color:rgba(255,255,255,.10);
  --bs-link-color:#C6FF4A;
  --bs-link-hover-color:#7B5CFF;
  --bs-font-sans-serif:"Noto Sans SC","Source Han Sans SC","PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  --bs-body-font-family:"Noto Sans SC","Source Han Sans SC","PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;

  --lime:#C6FF4A;
  --violet:#7B5CFF;
  --coral:#FF6B9A;
  --amber:#FFC857;
  --bg:#0A0B10;
  --panel:#151923;
  --panel-2:#1B2130;
  --line:rgba(255,255,255,.10);
  --text:#F4F6FB;
  --muted:#A9B0C3;
  --dim:#6F778C;
  --grad-brand:linear-gradient(135deg,#C6FF4A 0%,#7B5CFF 100%);
  --grad-hot:linear-gradient(135deg,#FF6B9A 0%,#FFC857 100%);
  --grad-veil:linear-gradient(180deg,transparent 0%,#0A0B10 88%);
  --r-xl:28px;
  --r-lg:24px;
  --r-md:18px;
  --r-sm:14px;
  --sh-1:0 8px 24px rgba(0,0,0,.28);
  --sh-2:0 18px 48px rgba(0,0,0,.45);
  --glow:0 0 0 1px rgba(198,255,74,.22),0 12px 36px rgba(123,92,255,.18);
  --nav-h:66px;
  --t:all .22s cubic-bezier(.2,.8,.2,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--bs-font-sans-serif);
  font-size:17px;
  line-height:1.9;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:var(--lime);text-decoration:none;transition:var(--t);}
a:hover{color:var(--violet);}
h1,h2,h3,h4,h5{font-weight:800;line-height:1.2;letter-spacing:-.01em;margin:0;color:var(--text);}
p{margin:0 0 1em;}
ul{list-style:none;padding:0;margin:0;}
button,input{font-family:inherit;}
:focus-visible{outline:2px solid var(--lime);outline-offset:2px;border-radius:6px;}
.container,.container-fluid{max-width:1280px;padding-left:24px;padding-right:24px;margin:0 auto;}
@media (min-width:1400px){.container{max-width:1440px;}}

/* ============ HEADER ============ */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1040;
  height:var(--nav-h);
  background:transparent;
  border-bottom:1px solid transparent;
  transition:background .24s cubic-bezier(.2,.8,.2,1),border-color .24s,backdrop-filter .24s;
}
.site-header.scrolled{
  background:rgba(10,11,16,.90);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
}
.nav-wrap{
  height:var(--nav-h);display:flex;align-items:center;gap:28px;
}
.brand{display:inline-flex;align-items:center;gap:10px;flex:0 0 auto;color:var(--text);}
.brand:hover{color:var(--text);}
.brand-mark{
  width:30px;height:30px;border-radius:9px;background:var(--grad-brand);
  box-shadow:0 6px 18px rgba(123,92,255,.35);position:relative;flex:0 0 auto;
}
.brand-mark::after{
  content:"";position:absolute;inset:9px 9px 9px 11px;
  border-radius:3px;background:rgba(10,11,16,.85);
  clip-path:polygon(0 0,100% 50%,0 100%);
}
.brand-name{font-size:19px;font-weight:800;letter-spacing:.01em;white-space:nowrap;}
.main-nav{display:flex;align-items:center;gap:26px;margin-left:6px;}
.main-nav a{
  position:relative;color:var(--muted);font-size:15px;font-weight:500;
  padding:6px 2px;transition:var(--t);
}
.main-nav a::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;
  background:var(--grad-brand);border-radius:2px;
  transform:scaleX(0);transform-origin:left;transition:transform .22s cubic-bezier(.2,.8,.2,1);
}
.main-nav a:hover{color:var(--text);}
.main-nav a:hover::after{transform:scaleX(1);}
.main-nav a.active{color:var(--text);font-weight:700;}
.main-nav a.active::after{transform:scaleX(1);}
.nav-visual{margin-left:auto;display:flex;align-items:center;gap:14px;}
.nav-search{
  display:flex;align-items:center;gap:9px;
  height:42px;width:240px;padding:0 16px;
  background:rgba(27,33,48,.72);border:1px solid var(--line);border-radius:999px;
  transition:width .24s cubic-bezier(.2,.8,.2,1),border-color .24s,box-shadow .24s;
}
.nav-search i{color:var(--dim);font-size:13px;}
.nav-search input{
  flex:1;min-width:0;background:transparent;border:0;color:var(--text);
  font-size:14px;outline:none;
}
.nav-search input::placeholder{color:var(--dim);}
.nav-search:focus-within{
  width:320px;border-color:var(--lime);
  box-shadow:0 0 0 1px rgba(198,255,74,.22),0 12px 36px rgba(123,92,255,.18);
}
.btn-brand{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 24px;border:0;border-radius:999px;
  background:var(--grad-brand);color:#0A0B10;font-size:15px;font-weight:700;
  cursor:pointer;transition:var(--t);white-space:nowrap;
  box-shadow:0 8px 24px rgba(0,0,0,.28);
}
.btn-brand:hover{color:#0A0B10;filter:brightness(1.08);transform:translateY(-1px);box-shadow:var(--glow);}
.btn-brand:active{transform:translateY(0);}
.btn-brand.sm{height:40px;padding:0 18px;font-size:14px;}
.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 24px;border-radius:999px;
  background:transparent;border:1px solid var(--line);color:var(--text);
  font-size:15px;font-weight:600;cursor:pointer;transition:var(--t);
}
.btn-ghost:hover{border-color:var(--lime);color:var(--lime);transform:translateY(-1px);}
.nav-toggle{
  margin-left:auto;width:44px;height:44px;border-radius:999px;
  background:rgba(27,33,48,.72);border:1px solid var(--line);color:var(--text);
  display:inline-flex;align-items:center;justify-content:center;font-size:16px;
}
.offcanvas.offcanvas-end{background:var(--panel);color:var(--text);width:300px;border-left:1px solid var(--line);}
.offcanvas-header{border-bottom:1px solid var(--line);}
.offcanvas .btn-close{filter:invert(1) grayscale(1);opacity:.7;}
.drawer-nav{display:flex;flex-direction:column;gap:4px;padding:20px 4px;}
.drawer-nav a{
  display:block;padding:14px 12px;border-radius:14px;
  color:var(--muted);font-size:16px;font-weight:600;
}
.drawer-nav a.active,.drawer-nav a:hover{background:var(--panel-2);color:var(--text);}
.drawer-foot{padding:16px 16px 28px;display:flex;flex-direction:column;gap:12px;}
.drawer-foot .nav-search{width:100%;}
.drawer-foot .nav-search:focus-within{width:100%;}

/* ============ HERO ============ */
.page-hero{
  position:relative;
  padding:calc(var(--nav-h) + 56px) 0 72px;
  background:
    linear-gradient(180deg,rgba(10,11,16,.70) 0%,rgba(10,11,16,.90) 55%,#0A0B10 100%),
    url('/assets/images/backpic/back-3.png') center/cover no-repeat;
  overflow:hidden;
}
.page-hero::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:180px;
  background:var(--grad-veil);pointer-events:none;
}
.hero-inner{position:relative;z-index:2;}
.crumb{
  display:flex;align-items:center;gap:8px;font-size:14px;color:var(--muted);margin-bottom:20px;
}
.crumb a{color:var(--muted);}
.crumb a:hover{color:var(--lime);}
.crumb span.sep{color:var(--dim);}
.crumb .now{color:var(--text);}
.hero-tag{
  display:inline-flex;align-items:center;gap:8px;height:28px;padding:0 14px;
  border-radius:999px;background:rgba(198,255,74,.12);border:1px solid rgba(198,255,74,.35);
  color:var(--lime);font-size:13px;font-weight:600;letter-spacing:.02em;margin-bottom:18px;
}
.hero-tag i{font-size:11px;}
.page-hero h1{
  font-size:clamp(34px,4.6vw,58px);font-weight:900;line-height:1.14;margin-bottom:18px;
  letter-spacing:-.02em;
}
.page-hero h1 em{
  font-style:normal;background:var(--grad-brand);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{font-size:17px;line-height:1.9;color:var(--muted);max-width:640px;margin-bottom:26px;}
.hero-badges{display:flex;flex-wrap:wrap;gap:12px;}
.badge-data{
  display:inline-flex;align-items:center;gap:8px;height:28px;padding:0 14px;
  border-radius:999px;background:rgba(198,255,74,.12);border:1px solid rgba(198,255,74,.35);
  color:var(--lime);font-size:13px;font-weight:600;font-variant-numeric:tabular-nums;
}
.badge-data.hot{background:var(--grad-hot);border-color:transparent;color:#0A0B10;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px;}

/* ============ CHIPS ============ */
.chip-bar{
  display:flex;flex-wrap:wrap;gap:12px;
  margin-top:34px;padding:18px;border-radius:var(--r-lg);
  background:rgba(21,25,35,.72);border:1px solid var(--line);
}
.chip{
  height:38px;padding:0 20px;border-radius:999px;
  background:transparent;border:1px solid var(--line);color:var(--muted);
  font-size:14px;font-weight:600;cursor:pointer;transition:var(--t);
}
.chip:hover{color:var(--text);border-color:rgba(198,255,74,.5);}
.chip.active{
  background:var(--grad-brand);border-color:transparent;color:#0A0B10;
  box-shadow:0 8px 24px rgba(0,0,0,.28);
}

/* ============ SECTIONS ============ */
.section{padding:96px 0;}
.section.tight{padding-top:64px;}
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;gap:24px;
  margin-bottom:36px;flex-wrap:wrap;
}
.section-head h2{
  font-size:clamp(26px,2.6vw,34px);padding-left:16px;position:relative;
}
.section-head h2::before{
  content:"";position:absolute;left:0;top:6px;bottom:6px;width:4px;border-radius:4px;
  background:var(--grad-brand);
}
.section-head .sub{color:var(--muted);font-size:15px;margin-top:8px;padding-left:16px;max-width:620px;}
.section-head .more{color:var(--muted);font-size:14px;font-weight:600;display:inline-flex;align-items:center;gap:6px;}
.section-head .more:hover{color:var(--lime);}

/* ============ RANK LIST ============ */
.rank-wrap{
  display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:28px;align-items:stretch;
}
.rank-feature{
  position:relative;border-radius:var(--r-xl);overflow:hidden;
  border:1px solid var(--line);background:var(--panel);
  min-height:340px;box-shadow:var(--sh-1);transition:var(--t);
}
.rank-feature:hover{transform:translateY(-4px);border-color:rgba(198,255,74,.4);box-shadow:var(--sh-2);}
.rank-feature img{width:100%;height:100%;aspect-ratio:16/9;object-fit:cover;background:var(--grad-brand);}
.rank-feature .veil{
  position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,11,16,.10) 0%,rgba(10,11,16,.92) 88%);
}
.rank-feature .cap{position:absolute;left:26px;right:26px;bottom:24px;}
.rank-feature .cap h3{font-size:22px;margin-bottom:8px;}
.rank-feature .cap p{font-size:14px;color:var(--muted);margin:0;}
.rank-list{display:flex;flex-direction:column;gap:14px;}
.rank-item{
  display:flex;align-items:center;gap:16px;
  padding:16px 20px;border-radius:var(--r-lg);
  background:var(--panel);border:1px solid var(--line);
  transition:var(--t);
}
.rank-item:hover{transform:translateY(-3px);border-color:rgba(198,255,74,.4);box-shadow:var(--sh-2);}
.rank-no{
  font-size:34px;font-weight:900;line-height:1;
  color:transparent;-webkit-text-stroke:1.5px rgba(198,255,74,.55);
  font-variant-numeric:tabular-nums;min-width:52px;
}
.rank-body{flex:1;min-width:0;}
.rank-body h4{font-size:16px;font-weight:700;margin-bottom:6px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.rank-meta{font-size:13px;color:var(--dim);margin-bottom:8px;}
.heat{height:6px;border-radius:999px;background:rgba(255,255,255,.08);overflow:hidden;}
.heat i{display:block;height:100%;border-radius:999px;background:var(--grad-hot);}
.rank-score{font-size:15px;font-weight:800;color:var(--amber);font-variant-numeric:tabular-nums;}

/* ============ TIMELINE / TICKET ============ */
.timeline{
  position:relative;padding-left:8px;
}
.timeline::before{
  content:"";position:absolute;left:22px;top:10px;bottom:10px;width:2px;
  background:linear-gradient(180deg,rgba(198,255,74,.6),rgba(123,92,255,.35),rgba(255,255,255,.06));
  border-radius:2px;
}
.tl-item{position:relative;padding:0 0 26px 62px;}
.tl-dot{
  position:absolute;left:14px;top:22px;width:18px;height:18px;border-radius:50%;
  background:var(--bg);border:2px solid var(--lime);box-shadow:0 0 0 4px rgba(198,255,74,.10);
}
.tl-item.hot .tl-dot{border-color:var(--coral);box-shadow:0 0 0 4px rgba(255,107,154,.12);}
.ticket{
  position:relative;display:grid;grid-template-columns:150px 1fr auto;gap:22px;align-items:center;
  padding:22px 26px;border-radius:var(--r-lg);
  background:var(--panel);border:1px solid var(--line);transition:var(--t);
}
.ticket::before{
  content:"";position:absolute;left:150px;top:18px;bottom:18px;width:1px;
  border-left:1px dashed rgba(255,255,255,.14);
}
.ticket:hover{transform:translateY(-4px);border-color:rgba(198,255,74,.4);box-shadow:var(--sh-2);}
.ticket .when{font-variant-numeric:tabular-nums;}
.ticket .when .day{font-size:22px;font-weight:900;display:block;color:var(--text);}
.ticket .when .clock{font-size:13px;color:var(--dim);}
.ticket .what h4{font-size:18px;margin-bottom:8px;}
.ticket .what p{font-size:14px;color:var(--muted);margin:0;}
.ticket .tagline{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px;}
.tag{
  display:inline-flex;align-items:center;height:24px;padding:0 12px;border-radius:999px;
  font-size:12px;font-weight:600;background:rgba(123,92,255,.16);
  border:1px solid rgba(123,92,255,.4);color:#C9BDFF;
}
.tag.lime{background:rgba(198,255,74,.12);border-color:rgba(198,255,74,.35);color:var(--lime);}
.tag.pink{background:rgba(255,107,154,.14);border-color:rgba(255,107,154,.4);color:#FFB3C9;}
.tag.amber{background:rgba(255,200,87,.14);border-color:rgba(255,200,87,.4);color:var(--amber);}
.ticket .go{
  display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:700;
  color:var(--lime);white-space:nowrap;
}
.ticket .go:hover{color:var(--violet);}

/* ============ NEWS LIST ============ */
.news-list{display:flex;flex-direction:column;gap:20px;}
.news-row{
  display:grid;grid-template-columns:220px 1fr;gap:26px;align-items:center;
  padding:22px;border-radius:var(--r-xl);
  background:var(--panel);border:1px solid var(--line);transition:var(--t);
}
.news-row:nth-child(even){grid-template-columns:1fr 220px;}
.news-row:nth-child(even) .thumb{order:2;}
.news-row:hover{transform:translateY(-4px);border-color:rgba(198,255,74,.4);box-shadow:var(--sh-2);}
.thumb{
  border-radius:var(--r-md);overflow:hidden;aspect-ratio:16/10;
  background:var(--grad-brand);
}
.thumb img{width:100%;height:100%;object-fit:cover;transition:transform .3s cubic-bezier(.2,.8,.2,1);}
.news-row:hover .thumb img{transform:scale(1.05);}
.news-body h3{font-size:19px;margin-bottom:10px;}
.news-body h3 a{color:var(--text);}
.news-body h3 a:hover{color:var(--lime);}
.news-body p{font-size:14px;line-height:1.8;color:var(--muted);margin-bottom:12px;}
.news-meta{display:flex;align-items:center;gap:12px;font-size:13px;color:var(--dim);flex-wrap:wrap;}
.news-meta .dot{width:4px;height:4px;border-radius:50%;background:var(--dim);display:inline-block;}
.news-meta .cat{color:var(--lime);font-weight:600;}

/* ============ FAQ ============ */
.faq-wrap{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.6fr);gap:36px;align-items:start;}
.faq-side h2{font-size:clamp(26px,2.6vw,34px);margin-bottom:14px;}
.faq-side p{color:var(--muted);font-size:15px;}
.accordion-item{
  background:var(--panel);border:1px solid var(--line) !important;
  border-radius:var(--r-lg) !important;margin-bottom:14px;overflow:hidden;
}
.accordion-button{
  background:transparent;color:var(--text);font-size:17px;font-weight:700;
  padding:20px 24px 20px 22px;box-shadow:none !important;
  border-left:4px solid transparent;transition:var(--t);
}
.accordion-button::after{display:none;}
.accordion-button .pm{
  margin-left:auto;width:26px;height:26px;flex:0 0 auto;border-radius:50%;
  display:inline-flex;align-items:center;justify-content:center;
  background:rgba(198,255,74,.12);border:1px solid rgba(198,255,74,.35);
  color:var(--lime);font-size:14px;font-weight:700;transition:transform .24s cubic-bezier(.2,.8,.2,1);
}
.accordion-button:not(.collapsed){color:var(--lime);border-left-color:var(--lime);background:rgba(198,255,74,.05);}
.accordion-button:not(.collapsed) .pm{transform:rotate(45deg);}
.accordion-body{padding:0 24px 22px 26px;color:var(--muted);font-size:15px;line-height:1.8;}

/* ============ TAG CLOUD ============ */
.tag-cloud{
  display:flex;flex-wrap:wrap;gap:12px;
  padding:30px;border-radius:var(--r-xl);background:var(--panel);border:1px solid var(--line);
}
.tag-cloud a{
  display:inline-flex;align-items:center;height:36px;padding:0 18px;border-radius:999px;
  background:var(--panel-2);border:1px solid var(--line);color:var(--muted);
  font-size:14px;font-weight:600;transition:var(--t);
}
.tag-cloud a:hover{color:#0A0B10;background:var(--grad-brand);border-color:transparent;transform:translateY(-2px);}

/* ============ CTA ============ */
.cta-band{
  position:relative;border-radius:var(--r-xl);overflow:hidden;
  padding:56px;margin:0 auto;
  background:linear-gradient(120deg,rgba(198,255,74,.16) 0%,rgba(123,92,255,.28) 55%,rgba(255,107,154,.18) 100%),
             linear-gradient(180deg,rgba(10,11,16,.72),rgba(10,11,16,.90)),
             url('/assets/images/backpic/back-2.png') center/cover no-repeat;
  border:1px solid var(--line);
  display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:36px;align-items:center;
}
.cta-band h2{font-size:clamp(24px,2.4vw,32px);margin-bottom:12px;}
.cta-band p{color:var(--muted);font-size:15px;margin:0;}
.sub-form{display:flex;gap:12px;flex-wrap:wrap;}
.sub-form input{
  flex:1;min-width:200px;height:52px;padding:0 22px;border-radius:999px;
  background:var(--panel-2);border:1px solid var(--line);color:var(--text);font-size:15px;
  transition:var(--t);outline:none;
}
.sub-form input::placeholder{color:var(--dim);}
.sub-form input:focus{border-color:var(--lime);box-shadow:0 0 0 1px rgba(198,255,74,.22),0 12px 36px rgba(123,92,255,.18);}
.sub-form .btn-brand{height:52px;}

/* ============ FOOTER ============ */
.site-footer{
  margin-top:96px;padding:72px 0 28px;
  background:linear-gradient(180deg,rgba(21,25,35,.6) 0%,#0A0B10 70%);
  border-top:1px solid var(--line);
}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;}
.foot-brand p{color:var(--muted);font-size:14px;line-height:1.9;margin-top:16px;max-width:360px;}
.foot-col h4{
  font-size:14px;font-weight:700;letter-spacing:.12em;color:var(--text);
  margin-bottom:18px;text-transform:uppercase;
}
.foot-col ul li{margin-bottom:10px;}
.foot-col ul a{color:var(--muted);font-size:14px;display:inline-block;transition:var(--t);}
.foot-col ul a:hover{color:var(--text);transform:translateX(2px);}
.foot-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px;}
.foot-tags span{
  font-size:12px;color:var(--muted);padding:5px 12px;border-radius:999px;
  background:rgba(255,255,255,.05);border:1px solid var(--line);
}
.foot-col .sub-form input{height:48px;min-width:0;flex:1;}
.foot-col .sub-form .btn-brand.sm{height:48px;}
.foot-bottom{
  margin-top:48px;padding-top:24px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:13px;color:var(--dim);
}

/* ============ RESPONSIVE ============ */
@media (max-width:1399.98px){
  .container{max-width:1280px;}
}
@media (max-width:1199.98px){
  .section{padding:80px 0;}
  .rank-wrap{grid-template-columns:1fr;}
}
@media (max-width:991.98px){
  :root{--nav-h:56px;}
  .brand-name{font-size:17px;}
  .section{padding:64px 0;}
  .page-hero{padding:calc(var(--nav-h) + 40px) 0 56px;}
  .faq-wrap{grid-template-columns:1fr;gap:24px;}
  .cta-band{grid-template-columns:1fr;padding:38px;}
  .foot-grid{grid-template-columns:1fr 1fr;gap:32px;}
  .foot-brand{grid-column:1 / -1;}
}
@media (max-width:767.98px){
  body{font-size:16px;}
  .section{padding:52px 0;}
  .ticket{grid-template-columns:1fr;gap:14px;padding:20px;}
  .ticket::before{display:none;}
  .ticket .when{display:flex;align-items:baseline;gap:10px;}
  .ticket .when .day{font-size:18px;}
  .news-row,
  .news-row:nth-child(even){grid-template-columns:1fr;gap:16px;padding:18px;}
  .news-row:nth-child(even) .thumb{order:0;}
  .thumb{aspect-ratio:16/9;}
  .rank-no{font-size:26px;min-width:40px;}
  .rank-body h4{font-size:15px;}
}
@media (max-width:575.98px){
  .page-hero h1{font-size:30px;}
  .hero-actions .btn-brand,.hero-actions .btn-ghost{width:100%;}
  .chip-bar{padding:14px;}
  .chip{height:34px;padding:0 15px;font-size:13px;}
  .foot-grid{grid-template-columns:1fr;}
  .cta-band{padding:26px;border-radius:var(--r-lg);}
  .tag-cloud{padding:20px;}
  .foot-bottom{flex-direction:column;gap:8px;}
}