/* roulang page: index */
:root{
  --primary:#D9267C;
  --primary-hover:#B31266;
  --secondary:#35D6E8;
  --accent:#F6C453;
  --bg:#0A0815;
  --surface-1:#120E23;
  --surface-2:#171131;
  --card-alpha:rgba(36,28,88,.6);
  --line:rgba(255,255,255,.08);
  --line-strong:rgba(255,255,255,.16);
  --white:#FFFFFF;
  --text:#C7C3E6;
  --muted:#8F88B8;
  --radius:16px;
  --radius-pill:999px;
  --shadow:0 8px 30px rgba(0,0,0,.3);
  --shadow-primary:0 12px 40px rgba(217,38,124,.12);
  --gutter:clamp(18px,3.5vw,36px);
  --header-h:72px;
  --font:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",system-ui,-apple-system,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  background-image:
    radial-gradient(circle at 8% 4%,rgba(217,38,124,.14),transparent 42rem),
    radial-gradient(circle at 95% 18%,rgba(53,214,232,.07),transparent 36rem),
    radial-gradient(circle at 50% 100%,rgba(217,38,124,.1),transparent 48rem);
  background-attachment:fixed;
}
img{max-width:100%;display:block}
a{color:var(--secondary);text-decoration:none;transition:color .2s ease,background .2s ease,border-color .2s ease}
a:hover{color:#eaf9ff;text-decoration:underline}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--primary);outline-offset:3px;border-radius:6px}
button,input,select{font-family:inherit;font-size:inherit}
ul{margin:0;padding:0}
h1,h2,h3,h4{margin:0;line-height:1.2;color:var(--white);font-weight:800}
h1{font-size:clamp(30px,4.6vw,48px);letter-spacing:-.8px}
h2{font-size:clamp(24px,3.4vw,34px)}
h3{font-size:20px;line-height:1.35}
.container{max-width:1240px;margin-inline:auto;padding-inline:var(--gutter)}
.section{padding:clamp(54px,6vw,84px) 0;position:relative}
.section-head{max-width:900px;margin-bottom:32px}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  color:var(--accent);
  font-size:13px;
  font-weight:700;
  letter-spacing:.12em;
  border:1px solid rgba(246,196,83,.3);
  background:rgba(246,196,83,.08);
  padding:6px 14px;
  border-radius:999px;
  margin-bottom:16px;
}
.badge{
  display:inline-flex;
  align-items:center;
  gap:5px;
  border-radius:999px;
  padding:4px 11px;
  font-size:12px;
  font-weight:700;
  color:#fff;
  background:rgba(217,38,124,.2);
  border:1px solid rgba(217,38,124,.36);
  line-height:1.5;
}
.badge-gold{
  color:#1d1500;
  background:linear-gradient(180deg,#F6C453,#e2a628);
  border:0;
}
.badge-cyan{
  color:#06242d;
  background:linear-gradient(180deg,#7fe6f3,#35D6E8);
  border:0;
}
.tag{
  display:inline-flex;
  align-items:center;
  gap:6px;
  border-radius:8px;
  background:rgba(255,255,255,.05);
  border:1px solid var(--line);
  color:var(--text);
  padding:5px 10px;
  font-size:12px;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  min-height:46px;
  padding:0 24px;
  border-radius:999px;
  cursor:pointer;
  font-weight:700;
  font-size:15px;
  text-decoration:none;
  transition:transform .22s ease,box-shadow .22s ease,background .22s ease,border-color .22s ease,filter .22s ease;
}
.btn:active{transform:scale(.96)}
.btn-primary{
  background:linear-gradient(180deg,#E43694,var(--primary) 45%,var(--primary-hover));
  color:#fff;
  box-shadow:0 8px 24px rgba(217,38,124,.24);
}
.btn-primary:hover{filter:brightness(1.1);transform:translateY(-2px);box-shadow:0 13px 30px rgba(217,38,124,.3);color:#fff;text-decoration:none}
.btn-ghost{
  background:rgba(255,255,255,.04);
  border:1px solid var(--line-strong);
  color:#fff;
}
.btn-ghost:hover{background:rgba(255,255,255,.08);transform:translateY(-2px);color:#fff;text-decoration:none}
.btn-accent{background:linear-gradient(180deg,#ffd56a,#edb23a);color:#261500}
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* header */
.site-header{
  position:sticky;
  top:0;
  z-index:80;
  height:var(--header-h);
  background:rgba(10,8,21,.82);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid var(--line);
  transition:background .3s ease,box-shadow .3s ease;
}
.site-header.is-scrolled{background:rgba(10,8,21,.95);box-shadow:0 10px 30px rgba(0,0,0,.25)}
.header-row{display:flex;align-items:center;justify-content:space-between;height:var(--header-h);gap:24px}
.logo{display:flex;align-items:center;gap:11px;color:var(--white);font-size:clamp(17px,2vw,22px);font-weight:800;text-decoration:none;white-space:nowrap}
.logo:hover{color:#fff;text-decoration:none}
.logo-mark{
  width:38px;height:38px;border-radius:50%;flex:0 0 auto;
  background:radial-gradient(circle at 32% 32%,#ff64b0,var(--primary) 46%,#7b1678);
  box-shadow:0 0 20px rgba(217,38,124,.55);position:relative;
}
.logo-mark::after{
  content:"";position:absolute;left:50%;top:50%;width:0;height:0;
  border-left:10px solid #fff;border-top:6px solid transparent;border-bottom:6px solid transparent;
  transform:translate(-38%,-50%);
}
.logo-note{font-size:10.5px;color:var(--muted);font-weight:600;display:block;line-height:1.2;letter-spacing:.05em;margin-top:2px}
.logo-small{font-size:10.5px;color:var(--muted);font-weight:600;display:block;line-height:1.2;margin-top:2px}
.site-nav{display:flex;align-items:center;gap:2px}
.site-nav a{
  color:var(--text);text-decoration:none;font-size:15px;font-weight:600;
  padding:10px 15px;position:relative;border-radius:10px;
  transition:color .2s ease,background .2s ease;
}
.site-nav a:hover{color:#fff;background:rgba(255,255,255,.05);text-decoration:none}
.site-nav a::after{
  content:"";position:absolute;left:16px;right:16px;bottom:3px;height:2px;border-radius:2px;
  background:var(--primary);transform:scaleX(0);transition:transform .22s ease;
}
.site-nav a.active::after,.site-nav a:hover::after{transform:scaleX(1)}
.site-nav a.active{color:#fff}
.header-cta{flex:0 0 auto}
.mobile-tabbar{display:none}

/* page intro */
.page-hero{
  position:relative;
  padding:clamp(60px,8vw,96px) 0 48px;
  background:linear-gradient(135deg,rgba(43,17,69,.7),rgba(10,8,21,.9)),url('/assets/images/backpic/back-5.jpg');
  background-size:cover;
  background-position:center 30%;
}
.page-hero::after{
  content:"";
  position:absolute;
  right:-6vw;
  top:20%;
  width:300px;
  height:300px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(217,38,124,.28),transparent 68%);
  pointer-events:none;
}
.breadcrumb{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  align-items:center;
  font-size:13.5px;
  color:var(--muted);
  margin-bottom:22px;
  position:relative;
  z-index:1;
}
.breadcrumb a{color:var(--muted);text-decoration:none}
.breadcrumb a:hover{color:#fff}
.breadcrumb .sep{color:#574f81}
.breadcrumb span[aria-current="page"]{color:#fff;font-weight:600}
.page-hero h1{margin-bottom:16px;position:relative;z-index:1}
.page-hero .lead{
  max-width:720px;
  font-size:clamp(15px,1.6vw,18px);
  color:#DBD5F3;
  line-height:1.85;
  margin:0 0 26px;
  position:relative;
  z-index:1;
}
.hero-chips{display:flex;flex-wrap:wrap;gap:9px;font-size:13px;color:var(--muted);position:relative;z-index:1}

/* filter ship */
.chip-bar{
  position:sticky;
  top:var(--header-h);
  z-index:20;
  background:rgba(12,9,26,.86);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
  margin:0;
}
.chip-track{
  display:flex;
  gap:10px;
  align-items:center;
  padding:14px 0;
  overflow-x:auto;
  scrollbar-width:none;
}
.chip-track::-webkit-scrollbar{display:none}
.chip{
  flex:0 0 auto;
  border:1px solid var(--line-strong);
  border-radius:999px;
  background:rgba(255,255,255,.045);
  color:#D3CDF0;
  cursor:pointer;
  font-size:14px;
  font-weight:600;
  padding:9px 18px;
  transition:all .2s ease;
}
.chip:hover{color:#fff;border-color:rgba(217,38,124,.55);background:rgba(217,38,124,.12)}
.chip.active{
  color:#fff;
  background:linear-gradient(180deg,#E43694,var(--primary) 50%,var(--primary-hover));
  border-color:var(--primary);
  box-shadow:0 0 0 3px rgba(217,38,124,.18),0 6px 16px rgba(217,38,124,.24);
}
.chip:focus-visible{outline:2px solid var(--secondary);outline-offset:2px}

/* card waterfall */
.gallery-intro{
  display:flex;
  flex-wrap:wrap;
  align-items:flex-end;
  justify-content:space-between;
  gap:14px;
  margin-bottom:22px;
}
.gallery-intro p{max-width:66ch;margin:0;color:var(--text)}
.card-gallery{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:22px;
  align-items:start;
  margin-top:20px;
}
.category-card{
  display:block;
  text-decoration:none;
  background:var(--card-alpha);
  border:1px solid var(--line);
  border-radius:22px;
  box-shadow:var(--shadow);
  overflow:hidden;
  position:relative;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
  animation:fadeUp .3s ease;
}
.category-card.featured{
  grid-column:span 2;
  display:grid;
  grid-template-columns:1.1fr 1fr;
}
.category-card .card-media{
  position:relative;
  overflow:hidden;
  background:#0e0926;
}
.category-card .card-media img{
  width:100%;
  height:100%;
  aspect-ratio:16/10;
  object-fit:cover;
  transition:transform .45s ease;
}
.category-card:hover .card-media img{transform:scale(1.04)}
.category-card:hover{
  transform:translateY(-5px);
  border-color:rgba(217,38,124,.46);
  box-shadow:var(--shadow-primary);
  text-decoration:none;
}
.category-card.featured .card-media{height:100%}
.category-card.featured .card-media img{height:100%;aspect-ratio:auto}
.card-media .media-tag{
  position:absolute;
  left:14px;
  top:14px;
  z-index:2;
}
.card-media .thumb-rank{
  position:absolute;
  right:14px;
  bottom:14px;
  z-index:2;
  background:rgba(6,4,14,.62);
  border:1px solid rgba(255,255,255,.16);
  color:#fff;
  font-size:12px;
  font-weight:700;
  backdrop-filter:blur(8px);
  padding:2px 9px;
  border-radius:999px;
}
.card-body{padding:20px 18px 22px;display:flex;flex-direction:column;gap:10px;align-items:flex-start}
.card-body .count-line{display:flex;flex-wrap:wrap;gap:6px}
.card-body h3{font-size:20px;color:#fff;line-height:1.4}
.featured .card-body h3{font-size:clamp(20px,2vw,25px)}
.card-body p{
  color:var(--text);
  font-size:14.5px;
  margin:0;
  line-height:1.8;
}
.card-action{
  margin-top:auto;
  display:inline-flex;
  align-items:center;
  gap:4px;
  color:var(--secondary);
  font-size:14px;
  font-weight:700;
  transition:color .2s ease,gap .2s ease;
}
.category-card:hover .card-action{color:#fff;gap:7px;text-decoration:none}
.count-num{color:var(--accent);font-weight:700}

/* double info columns */
.dx-section{background:linear-gradient(180deg,rgba(18,14,35,.55),rgba(24,18,55,.55))}
.dx-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;margin-top:32px}
.panel-card{
  background:rgba(255,255,255,.03);
  border:1px solid var(--line);
  border-radius:20px;
  padding:22px 20px;
}
.panel-card .panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.panel-card .panel-head h2{font-size:21px}
.update-list{list-style:none}
.update-list li{
  display:flex;
  align-items:flex-start;
  gap:16px;
  padding:12px 0;
  border-top:1px dashed rgba(255,255,255,.09);
}
.update-list li:first-child{border-top:0}
.update-time{flex:0 0 auto;width:80px;font-size:12.5px;color:var(--muted);line-height:1.6}
.update-title{
  color:#EAE5FF;
  font-size:14.5px;
  line-height:1.6;
  display:flex;
  align-items:center;
  gap:10px;
}
.update-title a{color:#EAE5FF}
.update-title a:hover{color:#fff;text-decoration:none}
.update-title .arrow{color:var(--secondary);margin-left:auto;font-weight:800}
.rank-num{
  flex:0 0 auto;
  width:34px;
  height:34px;
  border-radius:12px;
  background:rgba(217,38,124,.14);
  border:1px solid rgba(217,38,124,.25);
  color:#fff;
  font-size:15px;
  font-weight:800;
  display:flex;
  align-items:center;
  justify-content:center;
}
.rank-item{
  display:flex;
  align-items:center;
  gap:13px;
  padding:11px 0;
  border-top:1px dashed rgba(255,255,255,.09);
}
.rank-item:first-child{border-top:0}
.rank-item .rank-info{flex:1;min-width:0}
.rank-item .rank-info h3{font-size:15.5px;margin-bottom:5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.heat-bar{height:5px;border-radius:99px;background:rgba(255,255,255,.08);overflow:hidden}
.heat-bar i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--primary),#dd72a7)}
.rank-heat{flex:0 0 auto;width:48px;text-align:right;font-size:12px;color:var(--accent);font-weight:700}
.rank-meta{font-size:12px;color:var(--muted)}

/* CTA */
.cta-banner{
  position:relative;
  overflow:hidden;
  border-radius:26px;
  padding:clamp(26px,5vw,52px);
  background:linear-gradient(135deg,rgba(217,38,124,.18),rgba(53,214,232,.08)),#171131;
  border:1px solid var(--line-strong);
  text-align:center;
}
.cta-banner::before{
  content:"";position:absolute;
  width:400px;height:400px;
  background:radial-gradient(circle,rgba(217,38,124,.28),transparent 68%);
  right:-130px;top:-130px;
}
.cta-banner h2{position:relative;z-index:1;margin-bottom:10px}
.cta-banner p{position:relative;z-index:1;color:var(--text);max-width:650px;margin:0 auto 22px}
.cta-banner .btn-group{position:relative;z-index:1;display:flex;justify-content:center;flex-wrap:wrap;gap:13px}

/* footer */
.site-footer{
  background:rgba(6,4,14,.72);
  border-top:1px solid var(--line);
  padding:clamp(44px,6vw,70px) 0 calc(46px + 34px);
  margin-top:44px;
}
.footer-grid{display:grid;grid-template-columns:1.2fr 1fr .9fr;gap:clamp(28px,4vw,56px)}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{max-width:44ch;color:var(--muted);font-size:14.5px;line-height:1.8;margin:0 0 18px}
.footer-title{font-size:14px;color:#fff;font-weight:800;letter-spacing:.04em;margin-bottom:14px}
.footer-nav{display:flex;flex-direction:column;gap:9px;list-style:none}
.footer-nav a{color:var(--text);font-size:14.5px}
.footer-nav a:hover{color:#fff;text-decoration:none;padding-left:4px}
.footer-bottom{border-top:1px solid var(--line);margin-top:42px;padding-top:26px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;color:var(--muted);font-size:13px}

@keyframes fadeUp{from{opacity:0;transform:translateY(9px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;transition-duration:.01ms !important;animation-iteration-count:1 !important;scroll-behavior:auto}
}
@media (max-width:1023px){
  .card-gallery{grid-template-columns:repeat(2,1fr)}
  .category-card.featured{grid-column:span 2}
  .dx-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:767px){
  .site-nav,.header-cta{display:none}
  .site-header{height:64px}
  .header-row{height:64px}
  body{padding-bottom:calc(64px + env(safe-area-inset-bottom))}
  .mobile-tabbar{
    display:flex;
    position:fixed;
    bottom:0;
    left:0;
    right:0;
    height:calc(56px + env(safe-area-inset-bottom));
    padding-bottom:env(safe-area-inset-bottom);
    z-index:100;
    background:rgba(12,9,26,.92);
    backdrop-filter:blur(18px);
    border-top:1px solid var(--line-strong);
  }
  .mobile-tabbar a{
    flex:1;
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    gap:3px;
    color:var(--muted);
    font-size:11px;
    font-weight:600;
    text-decoration:none;
    position:relative;
  }
  .mobile-tabbar a svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
  .mobile-tabbar a.active,.mobile-tabbar a:active{color:var(--primary);filter:drop-shadow(0 0 5px rgba(217,38,124,.8))}
  .mobile-tabbar a.active::before{content:"";position:absolute;top:-1px;width:26px;height:2.5px;border-radius:999px;background:var(--primary);box-shadow:0 0 12px var(--primary)}
  .mobile-tabbar a:hover{color:#fff;text-decoration:none}
  .page-hero{padding-top:46px}
  .breadcrumb{font-size:13px}
  .chip-track{padding:11px 0}
  .card-gallery{grid-template-columns:1fr;gap:18px}
  .category-card.featured{grid-column:span 1;display:block}
  .card-media img{aspect-ratio:16/10}
  .featured .card-media img{aspect-ratio:16/10}
  .panel-card{padding:17px 15px}
  .update-time{width:100%}
  .update-list li{flex-wrap:wrap;gap:4px}
  .dx-grid,.footer-grid{grid-template-columns:1fr}
  .cta-banner{padding:28px 18px}
  .footer-bottom{flex-direction:column}
}

/* roulang page: category1 */
:root{
  --primary:#D9267C;
  --primary-hover:#B31266;
  --secondary:#35D6E8;
  --accent:#F6C453;
  --bg:#0A0815;
  --surface-1:#120E23;
  --surface-2:#171131;
  --card-alpha:rgba(36,28,88,.6);
  --line:rgba(255,255,255,.08);
  --line-strong:rgba(255,255,255,.16);
  --white:#FFFFFF;
  --text:#C7C3E6;
  --muted:#8F88B8;
  --danger:#FF6172;
  --radius:16px;
  --radius-pill:999px;
  --shadow:0 8px 30px rgba(0,0,0,.3);
  --shadow-primary:0 12px 40px rgba(217,38,124,.12);
  --gutter:clamp(18px,3.5vw,36px);
  --header-h:72px;
  --font:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  background-image:radial-gradient(circle at 8% 4%,rgba(217,38,124,.14),transparent 42rem),radial-gradient(circle at 95% 18%,rgba(53,214,232,.07),transparent 36rem),radial-gradient(circle at 50% 100%,rgba(217,38,124,.1),transparent 48rem);
  background-attachment:fixed;
  padding-bottom:calc(64px + env(safe-area-inset-bottom));
}
@media(min-width:768px){body{padding-bottom:0}}
img{max-width:100%;display:block}
a{color:var(--secondary);text-decoration:none;transition:color .2s ease,background .2s ease,border-color .2s ease}
a:hover{color:#eaf9ff;text-decoration:underline}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--primary);outline-offset:3px;border-radius:6px}
button,input,select{font-family:inherit;font-size:inherit}
.container{max-width:1240px;margin-inline:auto;padding-inline:var(--gutter)}
.section{padding:clamp(54px,6vw,84px) 0;position:relative}
.section-head{max-width:920px;margin-bottom:32px}
.section-head h2{color:var(--white);font-size:clamp(26px,4vw,38px);line-height:1.25;margin:0 0 12px}
.section-head p{margin:0;color:var(--muted);font-size:15px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--accent);font-size:13px;font-weight:700;letter-spacing:.12em;border:1px solid rgba(246,196,83,.3);background:rgba(246,196,83,.08);padding:6px 14px;border-radius:999px;margin-bottom:16px}
.badge{display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:4px 11px;font-size:12px;font-weight:700;color:#fff;background:rgba(217,38,124,.2);border:1px solid rgba(217,38,124,.36);line-height:1.5}
.badge-gold{color:#1d1500;background:linear-gradient(180deg,#F6C453,#e2a628);border:0}
.badge-cyan{color:#06242d;background:linear-gradient(180deg,#7fe6f3,#35D6E8);border:0}
.tag{display:inline-flex;align-items:center;gap:6px;border-radius:8px;background:rgba(255,255,255,.05);border:1px solid var(--line);color:var(--text);padding:5px 10px;font-size:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 24px;border-radius:999px;cursor:pointer;font-weight:700;font-size:15px;text-decoration:none;transition:transform .22s ease,box-shadow .22s ease,background .22s ease,border-color .22s ease,filter .22s ease;border:0}
.btn:active{transform:scale(.96)}
.btn-primary{background:linear-gradient(180deg,#E43694,var(--primary) 45%,var(--primary-hover));color:#fff;box-shadow:0 8px 24px rgba(217,38,124,.24)}
.btn-primary:hover{filter:brightness(1.1);transform:translateY(-2px);box-shadow:0 13px 30px rgba(217,38,124,.3);color:#fff;text-decoration:none}
.btn-ghost{background:rgba(255,255,255,.04);border:1px solid var(--line-strong);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.08);transform:translateY(-2px);color:#fff;text-decoration:none}
.site-header{position:sticky;top:0;z-index:80;height:var(--header-h);background:rgba(10,8,21,.82);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid var(--line);transition:background .3s ease,box-shadow .3s ease}
.header-row{display:flex;align-items:center;justify-content:space-between;height:var(--header-h);gap:24px}
.logo{display:flex;align-items:center;gap:11px;color:var(--white);font-size:clamp(17px,2vw,22px);font-weight:800;text-decoration:none;white-space:nowrap}
.logo:hover{color:#fff;text-decoration:none}
.logo-mark{width:38px;height:38px;border-radius:50%;flex:0 0 auto;background:radial-gradient(circle at 32% 32%,#ff64b0,var(--primary) 46%,#7b1678);box-shadow:0 0 20px rgba(217,38,124,.55);position:relative}
.logo-mark::after{content:"";position:absolute;left:50%;top:50%;width:0;height:0;border-left:10px solid #fff;border-top:6px solid transparent;border-bottom:6px solid transparent;transform:translate(-38%,-50%)}
.logo-note{font-size:10.5px;color:var(--muted);font-weight:600;display:block;line-height:1.2;letter-spacing:.05em;margin-top:2px}
.site-nav{display:flex;align-items:center;gap:2px}
.site-nav a{color:var(--text);text-decoration:none;font-size:15px;font-weight:600;padding:10px 15px;position:relative;border-radius:10px;transition:color .2s ease,background .2s ease}
.site-nav a:hover{color:#fff;background:rgba(255,255,255,.05);text-decoration:none}
.site-nav a::after{content:"";position:absolute;left:16px;right:16px;bottom:3px;height:2px;border-radius:2px;background:var(--primary);transform:scaleX(0);transition:transform .22s ease}
.site-nav a.active::after,.site-nav a:hover::after{transform:scaleX(1)}
.site-nav a.active{color:#fff}
.header-cta{flex:0 0 auto}

/* 移动端底部 Tab */
.mobile-tabbar{display:none}

/* 分类页头 */
.page-hero{
  position:relative;
  padding:clamp(64px,9vw,104px) 0 52px;
  overflow:hidden;
  background:linear-gradient(115deg,rgba(20,8,42,.9),rgba(10,8,21,.82) 56%,rgba(60,8,44,.5)),url('/assets/images/backpic/back-7.jpg') center/cover no-repeat;
}
.page-hero::after{content:"";position:absolute;right:-10vw;bottom:-28vh;width:440px;height:440px;border-radius:50%;background:radial-gradient(circle,rgba(217,38,124,.25),transparent 68%);pointer-events:none}
.hero-inner{position:relative;z-index:2;max-width:920px}
.breadcrumb{display:flex;flex-wrap:wrap;gap:8px;font-size:13px;color:var(--muted);margin-bottom:18px}
.breadcrumb a{color:var(--muted);text-decoration:none}
.breadcrumb a:hover{color:#fff}
.breadcrumb span[aria-current="page"]{color:#fff;font-weight:600}
.hero-inner h1{color:#fff;font-size:clamp(32px,5.4vw,56px);line-height:1.2;margin:0 0 18px;letter-spacing:.01em}
.hero-inner h1 em{font-style:normal;background:linear-gradient(100deg,#ff6ab6,#D9267C 70%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-lead{max-width:780px;margin:0 0 22px;color:#D8D4F4;font-size:17px;line-height:1.9}
.hero-stats{display:flex;flex-wrap:wrap;gap:20px;margin-top:28px}
.hero-stat{background:rgba(255,255,255,.045);border:1px solid var(--line);border-radius:14px;padding:10px 18px;backdrop-filter:blur(6px)}
.hero-stat b{display:block;color:#fff;font-size:22px;line-height:1.3}
.hero-stat span{color:var(--muted);font-size:12px}

/* 分类筛选条 */
.category-section{background:linear-gradient(180deg,var(--bg),var(--surface-1) 24%,var(--bg));border-top:1px solid var(--line)}
.chip-scroll{display:flex;gap:10px;overflow-x:auto;padding:4px 2px 16px;margin-bottom:28px;scrollbar-width:none}
.chip-scroll::-webkit-scrollbar{display:none}
.filter-chip{flex:0 0 auto;min-height:40px;border-radius:999px;padding:0 18px;display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line-strong);background:rgba(255,255,255,.045);color:var(--text);cursor:pointer;font-size:14px;font-weight:600;transition:all .2s ease;white-space:nowrap}
.filter-chip:hover{background:rgba(255,255,255,.1);color:#fff;transform:translateY(-2px);box-shadow:0 8px 20px rgba(0,0,0,.24)}
.filter-chip svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.filter-chip.active{background:linear-gradient(180deg,#E43694,var(--primary) 55%,var(--primary-hover));border-color:transparent;color:#fff;box-shadow:0 8px 24px rgba(217,38,124,.3)}
.filter-chip.active svg{stroke:#fff}

/* 分类混合卡片区 */
.cat-mesh{display:grid;grid-template-columns:repeat(12,1fr);gap:22px;align-items:stretch}
.cm-wide{grid-column:span 7}
.cm-wide-lg{grid-column:span 7}
.cm-rail{grid-column:span 5;display:flex;flex-direction:column;gap:22px}
.cat-card{
  position:relative;
  background:linear-gradient(160deg,var(--surface-2),var(--surface-1));
  border:1px solid var(--line);
  border-radius:18px;
  overflow:hidden;
  transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
  display:flex;
  flex-direction:column;
}
.cat-card:hover{transform:translateY(-4px);border-color:rgba(217,38,124,.45);box-shadow:var(--shadow-primary)}
.card-cover{position:relative;overflow:hidden;background:#1b1138}
.card-cover img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.cat-card:hover .card-cover img{transform:scale(1.045)}
.cover-fallback{position:absolute;inset:0;background:radial-gradient(circle at 68% 20%,rgba(217,38,124,.3),transparent 55%),#171131}
.cover-16-7{aspect-ratio:16/7}
.cover-16-9{aspect-ratio:16/9}
.card-body{padding:18px 20px 20px;flex:1;display:flex;flex-direction:column}
.card-topline{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px;flex-wrap:wrap}
.card-body h3{color:#fff;font-size:20px;line-height:1.4;margin:0 0 8px}
.card-body p{color:#A9A3D2;font-size:14px;line-height:1.75;margin:0 0 12px}
.card-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:8px}
.card-meta .tag{font-size:11.5px}

/* 主推荐卡 */
.cat-feature{display:grid;grid-template-columns:1fr 1fr;min-height:360px}
.cat-feature .card-cover{height:100%;min-height:300px}
@media(max-width:900px){.cat-feature{grid-template-columns:1fr}.cat-feature .card-cover{min-height:210px}}
.feature-body{padding:26px 24px;display:flex;flex-direction:column}
.feature-body h3{font-size:clamp(23px,3vw,29px);margin-bottom:12px}
.cover-pointer{position:absolute;left:14px;top:14px;z-index:3}
.cover-pointer .badge{box-shadow:0 8px 20px rgba(0,0,0,.3)}

/* 横向迷你卡 */
.cat-mini{display:grid;grid-template-columns:126px 1fr;min-height:170px}
.cat-mini .card-cover{height:100%;min-height:150px}
.mini-body{padding:14px 16px;display:flex;flex-direction:column}
.mini-body h3{font-size:17px;margin:0 0 6px}
.mini-body p{font-size:13px;line-height:1.65;margin:0 0 8px}
.mini-body .badge{font-size:11px;padding:2px 8px}
@media(max-width:900px){
  .cat-mini{grid-template-columns:120px 1fr}
}

/* 三张普通内容卡 */
.promo-row{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:22px}
.promo-card .card-body h3{font-size:18px}
.promo-card .card-body p{font-size:13.5px}

/* 精选信息槽：最近更新 / 热点排行 */
.insight-section{background:linear-gradient(180deg,var(--bg),var(--surface-1) 30%,var(--bg));border-top:1px solid var(--line)}
.insight-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:24px;align-items:start}
.panel{
  background:linear-gradient(180deg,rgba(30,24,80,.46),rgba(18,14,35,.76));
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:22px;
  box-shadow:var(--shadow);
  position:relative;
}
.panel-title{display:flex;align-items:center;gap:10px;color:#fff;font-size:18px;margin:0 0 6px}
.panel-sub{color:var(--muted);font-size:13px;margin:0 0 14px}
.update-list{list-style:none;padding:0;margin:0}
.update-list li{display:flex;gap:12px;align-items:baseline;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.07)}
.update-list li:last-child{border-bottom:0}
.up-time{flex:0 0 auto;font-size:12px;color:var(--accent);background:rgba(246,196,83,.08);border:1px solid rgba(246,196,83,.2);border-radius:999px;padding:2px 9px}
.up-text{color:#E3DFFA;font-size:14.5px;line-height:1.65}
.up-arrow{margin-left:auto;color:var(--primary);font-size:16px;font-weight:800;flex:0 0 auto}
.rank-list{display:flex;flex-direction:column;gap:10px;list-style:none;padding:0;margin:0}
.rank-item{display:flex;align-items:center;gap:12px;background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:14px;padding:11px 13px;transition:background .2s ease,transform .2s ease;cursor:default}
.rank-item:hover{background:rgba(217,38,124,.1);transform:translateX(4px)}
.rank-num{width:32px;height:32px;flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;border-radius:9px;background:rgba(217,38,124,.18);color:#ff8ec6;font-weight:800;font-size:15px}
.rank-info{min-width:0}
.rank-info strong{display:block;color:#fff;font-size:14.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rank-info small{color:var(--muted);font-size:12px}
.rank-heat{margin-left:auto;color:var(--accent);font-size:12px;white-space:nowrap}
.footnote{font-size:12px;color:var(--muted);margin-top:16px}

/* CTA */
.cta-band{padding:clamp(46px,6vw,72px) 0}
.cta-panel{
  display:flex;
  gap:32px;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
  background:linear-gradient(130deg,rgba(217,38,124,.22),rgba(53,214,232,.07) 65%),var(--surface-1);
  border:1px solid rgba(217,38,124,.3);
  border-radius:24px;
  padding:clamp(26px,4vw,44px);
  overflow:hidden;
  position:relative;
}
.cta-panel::before{content:"";position:absolute;left:-40px;top:-80px;width:220px;height:220px;border-radius:50%;background:rgba(217,38,124,.22);filter:blur(20px);pointer-events:none}
.cta-copy{position:relative;z-index:2;max-width:620px}
.cta-copy h2{color:#fff;font-size:clamp(23px,3.6vw,32px);margin:0 0 12px}
.cta-copy p{color:#C5BFE4;margin:0 0 6px;font-size:15px}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap;position:relative;z-index:3}

/* 页脚 */
.site-footer{background:#070512;border-top:1px solid rgba(255,255,255,.06);padding:clamp(40px,6vw,64px) 0 24px;margin-top:24px}
.footer-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(220px,.75fr) minmax(240px,.85fr);gap:34px;padding-bottom:30px;border-bottom:1px solid rgba(255,255,255,.06)}
.footer-brand .logo{margin-bottom:14px}
.footer-brand p{font-size:14px;color:var(--muted);max-width:380px;margin:0 0 14px}
.footer-title{color:#fff;font-size:14px;margin-bottom:14px;font-weight:700}
.footer-nav{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px}
.footer-nav a{color:var(--muted);font-size:14px;text-decoration:none;transition:color .2s ease}
.footer-nav a:hover{color:#fff;text-decoration:none}
.footer-bottom{display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;padding-top:18px;font-size:12.5px;color:#6f689d}
.footer-bottom a{color:var(--muted)}
.mobile-tabbar{
  position:fixed;
  left:0;right:0;bottom:0;z-index:90;
  background:rgba(10,8,21,.88);
  backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
  border-top:1px solid var(--line);
  display:none;
  min-height:calc(58px + env(safe-area-inset-bottom));
  padding-bottom:env(safe-area-inset-bottom);
}

/* 响应式 */
@media(max-width:1180px){
  .cat-feature{grid-template-columns:1fr 1fr}
}
@media(max-width:1024px){
  .cat-mesh{grid-template-columns:repeat(12,1fr)}
  .promo-row{grid-template-columns:repeat(2,1fr)}
  .insight-grid{grid-template-columns:1fr}
}
@media(max-width:767px){
  .site-header{position:sticky}
  .site-nav,.header-cta{display:none}
  .mobile-tabbar{display:flex}
  .mobile-tabbar a{
    flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
    color:#8F88B8;font-size:10px;text-decoration:none;padding:8px 0 6px;position:relative;
  }
  .mobile-tabbar a svg{width:21px;height:21px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
  .mobile-tabbar a.active{color:#fff}
  .mobile-tabbar a.active svg{stroke:#ff4aa0;filter:drop-shadow(0 0 8px rgba(217,38,124,.9))}
  .mobile-tabbar a::before{content:"";position:absolute;top:0;left:22%;right:22%;height:2px;border-radius:0 0 3px 3px;background:var(--primary);opacity:0;transition:opacity .2s ease}
  .mobile-tabbar a.active::before{opacity:1}
  .page-hero{padding-top:52px}
  .breadcrumb{margin-bottom:14px}
  .heart-grid,.container{overflow:visible}
  .hero-inner h1{font-size:34px;line-height:1.3}
  .hero-lead{font-size:15px}
  .hero-stats{gap:12px;margin-top:20px}
  .hero-stat{flex:1 1 calc(50% - 22px);padding:9px 12px}
  .hero-stat b{font-size:19px}
  .cat-mesh{display:block}
  .cm-rail{display:grid;grid-template-columns:1fr;gap:14px;margin-top:14px}
  .cat-feature{min-height:0}
  .cat-feature .card-cover{min-height:190px}
  .cat-mini{grid-template-columns:1fr}
  .cat-mini .card-cover{min-height:130px;aspect-ratio:16/8}
  .cat-mini .card-cover img{height:100%;position:absolute;inset:0}
  .card-cover{position:relative}
  .cat-mini .mini-body{padding:13px 14px}
  .promo-row{grid-template-columns:1fr}
  .panel{padding:16px}
  .update-list li{flex-wrap:wrap;gap:6px}
  .up-time{order:1}
  .up-text{order:2;flex:1 1 auto;min-width:calc(100% - 74px);font-size:13.5px}
  .up-arrow{display:none}
  .rank-item{flex-wrap:wrap;gap:8px}
  .rank-heat{font-size:11px}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .footer-bottom{flex-direction:column}
  .cta-panel{flex-direction:column;align-items:flex-start;gap:18px}
  .cta-actions{width:100%}
  .cta-actions .btn{flex:1 1 auto;text-align:center}
}
@media(max-width:479px){
  .hero-inner h1{font-size:29px}
  .filter-chip{padding:0 15px;font-size:13px}
  .cat-card .card-body{padding:15px 16px}
  .card-meta{gap:6px}
  .btn{min-height:44px;padding:0 20px;font-size:14px}
}

/* 减少动画偏好 */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}