/* roulang page: index */
:root{
  --brand:#E8452C;
  --brand-deep:#C9351F;
  --grad-a:#D93E22;
  --grad-b:#F26B2E;
  --grad-c:#FFB347;
  --ink:#1E1728;
  --ink-soft:#241A30;
  --ink-deep:#1A1422;
  --mint:#2FD3A8;
  --mint-bg:#E8FBF4;
  --mint-text:#0B7A62;
  --yellow:#FFC94A;
  --paper:#FAF6F2;
  --card:#FFFFFF;
  --soft:#F4ECE5;
  --soft-2:#F9F3EE;
  --border:#E9DED5;
  --text:#1E1728;
  --text-2:#5E5368;
  --text-3:#857A90;
  --link:#B8341F;
  --r-xl:32px;
  --r-lg:24px;
  --r-md:16px;
  --pill:999px;
  --sh-1:0 6px 18px rgba(30,23,40,.06);
  --sh-2:0 24px 60px rgba(30,23,40,.12);
  --side:248px;
  --ease:cubic-bezier(.2,.8,.2,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei","Noto Sans SC",sans-serif;
  font-size:16px;
  line-height:1.8;
  color:var(--text);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border:0;}
a{color:var(--link);text-decoration:none;transition:color .2s var(--ease);}
a:hover,a:focus{color:var(--brand-deep);}
button{font-family:inherit;font-size:inherit;cursor:pointer;}
h1,h2,h3,h4,p,ul,ol,figure{margin:0;}
ul,ol{padding:0;list-style:none;}
:focus-visible{outline:3px solid rgba(232,69,44,.35);outline-offset:2px;border-radius:6px;}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;}

/* ===== Shell ===== */
.sidebar{
  position:fixed;inset:0 auto 0 0;width:var(--side);z-index:80;
  background:linear-gradient(180deg,#241A30 0%,#1A1422 100%);
  border-right:1px solid rgba(255,255,255,.08);
  display:flex;flex-direction:column;
  padding-bottom:18px;
  overflow-y:auto;
  transition:transform .3s var(--ease);
}
.brand{display:flex;align-items:center;gap:12px;height:72px;padding:0 18px;flex:0 0 auto;}
.brand-mark{
  width:44px;height:44px;flex:0 0 44px;border-radius:14px;
  background:linear-gradient(135deg,var(--grad-a),var(--grad-b) 55%,var(--grad-c));
  display:grid;place-items:center;color:#fff;font-size:22px;font-weight:800;
  box-shadow:0 8px 20px rgba(217,62,34,.35);
}
.brand-text{display:flex;flex-direction:column;line-height:1.22;}
.brand-text b{font-size:15px;font-weight:800;color:#fff;letter-spacing:.02em;}
.brand-sub{padding:0 18px 14px;font-size:12px;color:rgba(255,255,255,.42);letter-spacing:.04em;}
.nav-group{padding:10px 14px 4px;}
.nav-label{font-size:11px;font-weight:600;letter-spacing:.1em;color:rgba(255,255,255,.38);padding:0 4px 8px;}
.nav-item{
  position:relative;display:flex;align-items:center;gap:12px;
  height:44px;padding:0 14px;border-radius:14px;
  color:rgba(255,255,255,.72);font-size:15px;font-weight:600;
  transition:background .2s var(--ease),color .2s var(--ease),transform .2s var(--ease);
  margin-bottom:4px;
}
.nav-item svg{width:20px;height:20px;flex:0 0 20px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;}
.nav-item:hover,.nav-item:focus{background:rgba(255,255,255,.06);color:#fff;}
.nav-item.active{
  background:linear-gradient(135deg,var(--grad-a),var(--grad-b) 60%,var(--grad-c));
  color:#fff;box-shadow:0 10px 24px rgba(217,62,34,.32);
}
.nav-item.active::before{
  content:"";position:absolute;left:-9px;top:50%;transform:translateY(-50%);
  width:3px;height:20px;border-radius:3px;background:var(--yellow);
}
.side-card{
  margin:auto 14px 0;padding:16px;border-radius:16px;
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.09);
}
.side-card .dot{
  display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--mint);
  margin-right:7px;animation:pulse 1.8s infinite;
}
.side-card p{font-size:12px;color:rgba(255,255,255,.6);line-height:1.7;margin-bottom:10px;}
.side-card .cd-mini{font-size:15px;font-weight:800;color:#fff;font-variant-numeric:tabular-nums;letter-spacing:.02em;}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1);}50%{opacity:.45;transform:scale(.85);}}

.topbar{
  display:none;align-items:center;justify-content:space-between;gap:12px;
  height:60px;padding:0 16px;background:#fff;border-bottom:1px solid var(--border);
  position:sticky;top:0;z-index:70;
}
.topbar-brand{display:flex;align-items:center;gap:10px;min-width:0;}
.topbar-brand .brand-mark{width:38px;height:38px;flex:0 0 38px;border-radius:12px;font-size:19px;}
.topbar-brand .brand-text b{color:var(--ink);font-size:13.5px;}
.menu-btn{
  width:44px;height:44px;flex:0 0 44px;border-radius:14px;border:1px solid var(--border);
  background:#fff;display:grid;place-items:center;
}
.menu-btn span{display:block;width:18px;height:2px;border-radius:2px;background:var(--ink);position:relative;}
.menu-btn span::before,.menu-btn span::after{content:"";position:absolute;left:0;width:18px;height:2px;border-radius:2px;background:var(--ink);}
.menu-btn span::before{top:-6px;}
.menu-btn span::after{top:6px;}
.overlay{
  position:fixed;inset:0;background:rgba(20,15,28,.55);z-index:75;
  opacity:0;visibility:hidden;transition:opacity .28s var(--ease),visibility .28s var(--ease);
}
.overlay.show{opacity:1;visibility:visible;}

.main{margin-left:var(--side);min-height:100vh;display:flex;flex-direction:column;}
.wrap{width:100%;max-width:1280px;margin:0 auto;padding:0 32px;}

/* ===== Status bar ===== */
.statusbar{
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;
  padding:16px 0 0;font-size:13px;color:var(--text-2);
}
.statusbar .live-dot{width:8px;height:8px;border-radius:50%;background:var(--brand);animation:pulse 1.8s infinite;flex:0 0 8px;}
.statusbar b{color:var(--ink);font-weight:700;}
.statusbar .sep{color:var(--text-3);}
.statusbar a{font-weight:700;color:var(--link);}
.statusbar a:hover{text-decoration:underline;text-underline-offset:4px;}

/* ===== Buttons ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 24px;border-radius:var(--pill);border:1.5px solid transparent;
  font-size:15px;font-weight:700;line-height:1;white-space:nowrap;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease);
}
.btn svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transition:transform .2s var(--ease);}
.btn-primary{
  background:linear-gradient(135deg,var(--grad-a),var(--grad-b) 60%,var(--grad-c));
  color:#fff;box-shadow:0 10px 24px rgba(217,62,34,.24);
}
.btn-primary:hover,.btn-primary:focus{color:#fff;transform:translateY(-2px);box-shadow:0 12px 28px rgba(217,62,34,.34);}
.btn-primary:active{transform:translateY(0);box-shadow:0 6px 16px rgba(217,62,34,.24);}
.btn-ghost{background:#fff;border-color:var(--ink);color:var(--ink);}
.btn-ghost:hover,.btn-ghost:focus{background:var(--ink);border-color:var(--ink);color:#fff;}
.btn-sm{height:40px;padding:0 18px;font-size:14px;}
.btn:hover svg{transform:translateX(3px);}
.text-link{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:700;color:var(--link);}
.text-link svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transition:transform .2s var(--ease);}
.text-link:hover svg{transform:translateX(4px);}

/* ===== Chips / badges ===== */
.chip{
  display:inline-flex;align-items:center;height:24px;padding:0 12px;border-radius:var(--pill);
  background:var(--soft);color:var(--text-2);font-size:12px;font-weight:600;letter-spacing:.04em;
}
.chip-brand{background:rgba(232,69,44,.1);color:var(--brand-deep);}
.badge{
  display:inline-flex;align-items:center;gap:8px;height:32px;padding:0 14px;border-radius:var(--pill);
  font-size:12px;font-weight:700;letter-spacing:.03em;
}
.badge .bdot{width:8px;height:8px;border-radius:50%;background:currentColor;flex:0 0 8px;}
.badge-mint{background:var(--mint-bg);color:var(--mint-text);}
.badge-glass{background:rgba(30,23,40,.72);border:1px solid rgba(255,255,255,.22);color:#fff;}
.badge-glass .bdot{background:var(--mint);}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:600;
  letter-spacing:.08em;color:var(--brand-deep);text-transform:none;margin-bottom:12px;
}
.eyebrow::before{content:"";width:18px;height:3px;border-radius:3px;background:linear-gradient(90deg,var(--grad-a),var(--grad-c));}

/* ===== Hero ===== */
.hero{
  position:relative;overflow:hidden;margin-top:22px;
  background:var(--card);border:1px solid var(--border);border-radius:var(--r-xl);
  padding:40px;box-shadow:var(--sh-1);
}
.hero::before{
  content:"";position:absolute;top:-140px;right:-100px;width:460px;height:460px;border-radius:50%;
  background:radial-gradient(circle,rgba(232,69,44,.16),rgba(232,69,44,0) 70%);pointer-events:none;
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:radial-gradient(rgba(30,23,40,.07) 1px,transparent 1px);
  background-size:20px 20px;opacity:.55;
  mask-image:linear-gradient(140deg,rgba(0,0,0,.9),transparent 62%);
  -webkit-mask-image:linear-gradient(140deg,rgba(0,0,0,.9),transparent 62%);
}
.hero > *{position:relative;z-index:1;}
.hero-grid{display:grid;grid-template-columns:1.18fr 1fr;gap:40px;align-items:center;min-height:440px;}
.hero h1{
  font-size:clamp(30px,4vw,50px);line-height:1.16;font-weight:800;letter-spacing:-.01em;
  margin:14px 0 16px;color:var(--ink);
}
.hero h1 em{font-style:normal;background:linear-gradient(135deg,var(--grad-a),var(--grad-b) 55%,var(--grad-c));-webkit-background-clip:text;background-clip:text;color:transparent;}
.hero-sub{font-size:16px;color:var(--text-2);line-height:1.8;max-width:34em;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px;}
.hero-meta{font-size:13px;color:var(--text-3);margin-top:16px;}

.hero-media{position:relative;}
.hero-frame{
  position:relative;border-radius:var(--r-lg);overflow:hidden;aspect-ratio:4/3;
  background:linear-gradient(135deg,rgba(232,69,44,.85),rgba(30,23,40,.92));
  box-shadow:var(--sh-2);
}
.hero-frame img{width:100%;height:100%;object-fit:cover;}
.hero-frame::after{
  content:"";position:absolute;inset:auto 0 0 0;height:55%;
  background:linear-gradient(180deg,rgba(30,23,40,0),rgba(30,23,40,.82));
}
.hero-frame .hf-top{position:absolute;top:16px;left:16px;z-index:2;}
.hero-frame .hf-tr{position:absolute;top:16px;right:16px;z-index:2;}
.play-btn{
  position:absolute;left:50%;top:44%;transform:translate(-50%,-50%);z-index:3;
  width:64px;height:64px;border-radius:50%;background:#fff;border:0;
  display:grid;place-items:center;box-shadow:0 16px 36px rgba(30,23,40,.32);
  transition:transform .22s var(--ease);
}
.play-btn::after{content:"";width:0;height:0;border-style:solid;border-width:11px 0 11px 18px;border-color:transparent transparent transparent var(--brand);margin-left:4px;}
.play-btn:hover{transform:translate(-50%,-50%) scale(1.06);}

.countdown{
  position:relative;z-index:2;margin:-24px 16px 0;
  background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);
  padding:18px 16px 16px;box-shadow:var(--sh-1);overflow:hidden;
}
.countdown::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--grad-a),var(--grad-b),var(--grad-c));}
.cd-row{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;text-align:center;}
.cd-cell{display:flex;flex-direction:column;align-items:center;}
.cd-num{font-size:clamp(28px,3.6vw,40px);font-weight:800;line-height:1.1;font-variant-numeric:tabular-nums;color:var(--ink);}
.cd-label{font-size:12px;color:var(--text-3);font-weight:600;letter-spacing:.06em;}
.cd-over{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:14px;font-weight:700;color:var(--ink);padding:4px 0;}

/* ===== Sections ===== */
.section{margin-top:88px;}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:28px;flex-wrap:wrap;}
.section-head h2{font-size:clamp(24px,2.6vw,32px);line-height:1.3;font-weight:800;color:var(--ink);letter-spacing:-.01em;}
.section-head p{font-size:14px;color:var(--text-2);margin-top:8px;}
.grid-7-5{display:grid;grid-template-columns:1.32fr 1fr;gap:32px;align-items:start;}

/* ===== Points list ===== */
.point-list{display:flex;flex-direction:column;gap:6px;}
.point-item{
  display:flex;gap:16px;padding:18px 16px;border-radius:var(--r-md);
  border-bottom:1px solid var(--border);transition:background .2s var(--ease),transform .2s var(--ease);
}
.point-item:last-child{border-bottom:0;}
.point-item:hover{background:var(--soft-2);transform:translateX(4px);}
.point-item .idx{
  flex:0 0 44px;width:44px;height:44px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(135deg,rgba(232,69,44,.12),rgba(255,179,71,.16));
  color:var(--brand-deep);font-size:16px;font-weight:800;font-variant-numeric:tabular-nums;
}
.point-item h3{font-size:16px;font-weight:700;line-height:1.5;color:var(--ink);margin-bottom:2px;}
.point-item p{font-size:14px;color:var(--text-2);line-height:1.75;}

.info-card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:26px;box-shadow:var(--sh-1);
}
.info-card h3{font-size:17px;font-weight:800;margin-bottom:16px;color:var(--ink);}
.info-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 0;border-bottom:1px solid var(--border);font-size:14px;}
.info-row:last-of-type{border-bottom:0;}
.info-row span{color:var(--text-3);}
.info-row b{color:var(--ink);font-weight:700;font-variant-numeric:tabular-nums;}
.info-card .btn{margin-top:16px;width:100%;}

/* ===== CTA band ===== */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--r-xl);
  background:linear-gradient(135deg,#D93E22 0%,#F26B2E 52%,#FFB347 100%);
  padding:44px;color:#fff;box-shadow:0 24px 60px rgba(217,62,34,.24);
}
.cta-band::after{
  content:"";position:absolute;right:-70px;bottom:-90px;width:240px;height:240px;
  border-radius:50%;border:20px solid rgba(255,255,255,.12);
}
.cta-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.2fr 1fr;gap:36px;align-items:center;}
.cta-inner h2{font-size:clamp(22px,2.4vw,30px);font-weight:800;line-height:1.3;}
.cta-inner p{font-size:15px;color:rgba(255,255,255,.86);margin-top:10px;line-height:1.8;}
.inline-form{display:flex;flex-wrap:wrap;gap:12px;}
.inline-form input{
  flex:1 1 200px;height:48px;padding:0 18px;border-radius:var(--r-md);
  border:1px solid rgba(255,255,255,.5);background:rgba(255,255,255,.96);
  color:var(--ink);font-size:15px;
}
.inline-form input::placeholder{color:var(--text-3);}
.inline-form input:focus{outline:none;border-color:#fff;box-shadow:0 0 0 4px rgba(255,255,255,.28);}
.inline-form .btn{background:#1E1728;color:#fff;box-shadow:none;}
.inline-form .btn:hover{background:#2b2038;transform:translateY(-2px);}
.form-note{width:100%;font-size:12px;color:rgba(255,255,255,.78);line-height:1.7;}
.form-msg{width:100%;font-size:13px;font-weight:700;display:none;}
.form-msg.show{display:block;}

/* ===== Replay ===== */
.replay-grid{display:grid;grid-template-columns:1.28fr 1fr;gap:28px;align-items:start;}
.replay-main{
  display:block;background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);
  overflow:hidden;box-shadow:var(--sh-1);transition:transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s var(--ease);
}
.replay-main:hover{transform:translateY(-4px);box-shadow:var(--sh-2);border-color:rgba(232,69,44,.35);}
.replay-media{position:relative;aspect-ratio:16/9;overflow:hidden;background:linear-gradient(135deg,rgba(232,69,44,.85),rgba(30,23,40,.92));}
.replay-media img{width:100%;height:100%;object-fit:cover;transition:transform .24s var(--ease);}
.replay-main:hover .replay-media img{transform:scale(1.03);}
.replay-media .chip{position:absolute;top:14px;left:14px;background:rgba(255,255,255,.94);color:var(--ink);}
.replay-media .badge{position:absolute;right:14px;bottom:14px;}
.replay-body{padding:22px 24px 26px;}
.replay-body h3{font-size:20px;font-weight:800;line-height:1.5;color:var(--ink);margin-bottom:8px;}
.replay-body p{font-size:14px;color:var(--text-2);line-height:1.75;}
.replay-meta{display:flex;gap:14px;flex-wrap:wrap;font-size:13px;color:var(--text-3);margin-top:14px;}

.replay-side{display:flex;flex-direction:column;gap:16px;}
.replay-mini{
  display:grid;grid-template-columns:132px 1fr;gap:16px;align-items:center;
  background:var(--card);border:1px solid var(--border);border-radius:var(--r-md);
  padding:12px;box-shadow:var(--sh-1);
  transition:transform .22s var(--ease),border-color .22s var(--ease),box-shadow .22s var(--ease);
}
.replay-mini:hover{transform:translateY(-4px);border-color:rgba(232,69,44,.35);box-shadow:var(--sh-2);}
.replay-mini .thumb{position:relative;aspect-ratio:3/2;border-radius:12px;overflow:hidden;background:linear-gradient(135deg,rgba(232,69,44,.85),rgba(30,23,40,.92));}
.replay-mini .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .24s var(--ease);}
.replay-mini:hover .thumb img{transform:scale(1.04);}
.replay-mini h4{font-size:15px;font-weight:700;line-height:1.5;color:var(--ink);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.replay-mini .mm{font-size:12px;color:var(--text-3);margin-top:6px;}

/* ===== Stats ===== */
.stats{
  margin-top:88px;border-radius:28px;padding:36px;
  background:linear-gradient(135deg,#241A30,#1A1422);
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;
}
.stat{padding:0 22px;border-right:1px solid rgba(255,255,255,.12);}
.stat:last-child{border-right:0;}
.stat-num{font-size:clamp(28px,3.2vw,38px);font-weight:800;line-height:1.2;font-variant-numeric:tabular-nums;background:linear-gradient(135deg,#2FD3A8,#FFC94A);-webkit-background-clip:text;background-clip:text;color:transparent;}
.stat-label{font-size:13px;color:rgba(255,255,255,.62);margin-top:6px;}

/* ===== News / CMS ===== */
.news-grid{display:grid;grid-template-columns:1fr 1.55fr;gap:36px;align-items:start;}
.news-intro h2{font-size:clamp(24px,2.6vw,32px);font-weight:800;line-height:1.3;color:var(--ink);}
.news-intro p{font-size:15px;color:var(--text-2);line-height:1.85;margin-top:14px;}
.chip-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.chip-row .chip{height:32px;padding:0 16px;font-size:13px;}
.news-intro .btn{margin-top:24px;}

.news-list{display:flex;flex-direction:column;gap:14px;}
.news-feature{
  display:block;background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);
  overflow:hidden;box-shadow:var(--sh-1);
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s var(--ease);
}
.news-feature:hover{transform:translateY(-4px);box-shadow:var(--sh-2);border-color:rgba(232,69,44,.35);}
.news-feature .nf-media{position:relative;aspect-ratio:16/9;overflow:hidden;background:linear-gradient(135deg,rgba(232,69,44,.85),rgba(30,23,40,.92));}
.news-feature .nf-media img{width:100%;height:100%;object-fit:cover;transition:transform .24s var(--ease);}
.news-feature:hover .nf-media img{transform:scale(1.03);}
.news-feature .nf-body{padding:22px 24px 24px;}
.news-feature h3{font-size:19px;font-weight:800;line-height:1.5;color:var(--ink);margin:10px 0 8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.news-feature p{font-size:14px;color:var(--text-2);line-height:1.75;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.news-feature .nf-meta{font-size:13px;color:var(--text-3);margin-top:12px;font-variant-numeric:tabular-nums;}

.news-row{
  display:flex;align-items:flex-start;gap:16px;padding:18px 20px;
  background:var(--card);border:1px solid var(--border);border-radius:var(--r-md);
  transition:background .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease);
}
.news-row:hover{background:var(--soft-2);border-color:rgba(232,69,44,.35);transform:translateX(4px);}
.news-row .nr-body{flex:1 1 auto;min-width:0;}
.news-row h4{font-size:16px;font-weight:700;line-height:1.5;color:var(--ink);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.news-row p{font-size:13.5px;color:var(--text-2);line-height:1.7;margin-top:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.news-row .nr-meta{display:flex;gap:12px;flex-wrap:wrap;font-size:12.5px;color:var(--text-3);margin-top:8px;}
.news-row .nr-arrow{flex:0 0 20px;color:var(--brand);transition:transform .2s var(--ease);}
.news-row:hover .nr-arrow{transform:translateX(4px);}

.empty-state{
  border:1.5px dashed var(--border);border-radius:var(--r-lg);padding:44px 24px;text-align:center;
  background:rgba(255,255,255,.6);
}
.empty-state svg{width:40px;height:40px;stroke:var(--text-3);fill:none;stroke-width:1.4;margin:0 auto 14px;}
.empty-state h3{font-size:17px;font-weight:700;color:var(--ink);}
.empty-state p{font-size:14px;color:var(--text-2);margin-top:8px;}

/* ===== FAQ ===== */
.faq-grid{display:grid;grid-template-columns:.85fr 1.3fr;gap:40px;align-items:start;}
.faq-grid h2{font-size:clamp(24px,2.6vw,32px);font-weight:800;line-height:1.3;color:var(--ink);}
.faq-grid > div > p{font-size:15px;color:var(--text-2);line-height:1.85;margin-top:14px;}
.faq-list{background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-1);}
.faq-item{border-bottom:1px solid var(--border);position:relative;}
.faq-item:last-child{border-bottom:0;}
.faq-item::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(180deg,var(--grad-a),var(--grad-c));opacity:0;transition:opacity .2s var(--ease);}
.faq-item.open::before{opacity:1;}
.faq-q{
  width:100%;min-height:64px;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:16px 24px;background:none;border:0;text-align:left;
  font-size:16px;font-weight:700;color:var(--ink);line-height:1.55;
  transition:background .2s var(--ease);
}
.faq-q:hover{background:var(--soft-2);}
.faq-q .plus{position:relative;flex:0 0 24px;width:24px;height:24px;transition:transform .25s var(--ease);}
.faq-q .plus::before,.faq-q .plus::after{content:"";position:absolute;background:var(--brand);border-radius:2px;}
.faq-q .plus::before{left:0;top:11px;width:24px;height:2px;}
.faq-q .plus::after{left:11px;top:0;width:2px;height:24px;}
.faq-item.open .plus{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s var(--ease);}
.faq-a p{padding:0 24px 20px;font-size:15px;line-height:1.8;color:var(--text-2);}

/* ===== Footer ===== */
.footer{
  margin-top:88px;background:linear-gradient(180deg,#241A30,#1A1422);color:rgba(255,255,255,.72);
  border-top:1px solid rgba(255,255,255,.1);padding:56px 0 28px;
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:36px;}
.footer .brand{padding:0;height:auto;margin-bottom:16px;}
.footer .brand-mark{width:40px;height:40px;flex:0 0 40px;border-radius:12px;font-size:20px;}
.footer .brand-text b{font-size:14.5px;}
.footer-brand p{font-size:13.5px;line-height:1.9;color:rgba(255,255,255,.55);max-width:26em;}
.footer h4{font-size:13px;font-weight:700;letter-spacing:.06em;color:#fff;margin-bottom:16px;}
.footer-links{display:flex;flex-direction:column;gap:11px;}
.footer-links a{font-size:14px;color:rgba(255,255,255,.72);}
.footer-links a:hover,.footer-links a:focus{color:#fff;text-decoration:underline;text-underline-offset:4px;}
.footer-note{font-size:12.5px;color:rgba(255,255,255,.5);line-height:1.85;}
.footer-bottom{
  margin-top:44px;padding-top:22px;border-top:1px solid rgba(255,255,255,.1);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:12px;color:rgba(255,255,255,.45);
}

/* ===== Back to top ===== */
.to-top{
  position:fixed;right:24px;bottom:24px;z-index:90;
  width:44px;height:44px;border-radius:50%;border:0;
  background:linear-gradient(135deg,var(--grad-a),var(--grad-b) 60%,var(--grad-c));
  color:#fff;display:grid;place-items:center;
  box-shadow:0 12px 28px rgba(217,62,34,.32);
  opacity:0;visibility:hidden;transform:translateY(8px);
  transition:opacity .25s var(--ease),visibility .25s var(--ease),transform .25s var(--ease);
}
.to-top.show{opacity:1;visibility:visible;transform:translateY(0);}
.to-top svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;}

/* ===== Responsive ===== */
@media (max-width:1279px){
  .hero{padding:34px;}
  .hero-grid{gap:28px;}
  .grid-7-5,.replay-grid,.news-grid,.faq-grid{gap:24px;}
}
@media (max-width:1023px){
  .sidebar{transform:translateX(-100%);width:84vw;max-width:320px;box-shadow:24px 0 60px rgba(20,15,28,.4);}
  .sidebar.open{transform:translateX(0);}
  .topbar{display:flex;}
  .main{margin-left:0;}
  .wrap{padding:0 24px;}
  .hero{margin-top:20px;}
  .hero-grid{grid-template-columns:1fr;min-height:0;}
  .hero-frame{aspect-ratio:16/10;}
  .countdown{margin:-20px 12px 0;}
  .cta-inner{grid-template-columns:1fr;}
  .stats{grid-template-columns:repeat(2,1fr);gap:28px 0;padding:30px;}
  .stat{padding:0 20px;}
  .stat:nth-child(2){border-right:0;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
}
@media (max-width:767px){
  .wrap{padding:0 16px;}
  .section{margin-top:56px;}
  .stats{margin-top:56px;}
  .footer{margin-top:56px;}
  .hero{padding:24px;border-radius:24px;}
  .hero h1{margin:12px 0 14px;}
  .hero-sub{font-size:15px;}
  .hero-actions{gap:10px;}
  .hero-actions .btn{flex:1 1 100%;}
  .grid-7-5,.replay-grid,.news-grid,.faq-grid{grid-template-columns:1fr;}
  .replay-mini{grid-template-columns:112px 1fr;}
  .news-row{padding:16px;}
  .news-row .nr-arrow{display:none;}
  .cta-band{padding:28px;border-radius:26px;}
  .cta-band::after{width:170px;height:170px;right:-56px;bottom:-70px;border-width:14px;}
  .inline-form .btn{flex:1 1 100%;}
  .stats{grid-template-columns:1fr 1fr;padding:26px 20px;border-radius:22px;}
  .stat{padding:0 14px;border-right:0;}
  .stat:nth-child(odd){border-right:1px solid rgba(255,255,255,.12);}
  .faq-q{padding:16px 18px;font-size:15px;}
  .faq-a p{padding:0 18px 18px;font-size:14.5px;}
  .footer-grid{grid-template-columns:1fr;gap:28px;}
  .to-top{right:16px;bottom:16px;}
  .section-head{margin-bottom:20px;}
  .statusbar{font-size:12.5px;}
}
@media (max-width:519px){
  .hero{padding:20px;border-radius:22px;}
  .cd-num{font-size:28px;}
  .info-card{padding:20px;}
  .replay-body{padding:18px 18px 20px;}
  .news-feature .nf-body{padding:18px;}
  .cta-band{padding:24px 20px;}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
  .side-card .dot,.statusbar .live-dot{animation:none;}
}

/* roulang page: article */
:root{
  --coral:#E8452C;
  --coral-deep:#C9351F;
  --coral-link:#B8341F;
  --grad:linear-gradient(135deg,#D93E22 0%,#F26B2E 55%,#FFB347 100%);
  --ink:#1E1728;
  --ink-2:#5E5368;
  --ink-3:#857A90;
  --bg:#FAF6F2;
  --card:#FFFFFF;
  --surface:#F4ECE5;
  --line:#E9DED5;
  --mint:#2FD3A8;
  --mint-bg:#E8FBF4;
  --mint-ink:#0B7A62;
  --yellow:#FFC94A;
  --r-lg:32px;
  --r-md:24px;
  --r-sm:16px;
  --sh-1:0 6px 18px rgba(30,23,40,.06);
  --sh-2:0 24px 60px rgba(30,23,40,.12);
  --ease:cubic-bezier(.2,.8,.2,1);
  --sidebar-w:248px;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei","Noto Sans SC",sans-serif;
  font-size:16px;
  line-height:1.8;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5,h6{margin:0;font-weight:800;color:var(--ink);}
p{margin:0;}
img{display:block;max-width:100%;height:auto;}
a{color:var(--coral-link);text-decoration:none;transition:color .2s var(--ease);}
a:hover{color:var(--coral-deep);}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid rgba(232,69,44,.3);outline-offset:3px;border-radius:6px;}
button{font:inherit;cursor:pointer;border:0;background:none;}
ul,ol{margin:0;padding:0;list-style:none;}
svg{display:block;}

/* ---------- 侧边栏 ---------- */
.sidebar{
  position:fixed;
  top:0;left:0;bottom:0;
  width:var(--sidebar-w);
  display:flex;
  flex-direction:column;
  padding:18px 14px 20px;
  background:linear-gradient(180deg,#241A30 0%,#1A1422 100%);
  border-right:1px solid rgba(255,255,255,.08);
  overflow-y:auto;
  z-index:60;
  transition:transform .28s var(--ease);
}
.sidebar-brand{
  display:flex;
  align-items:center;
  gap:12px;
  padding:6px 6px 16px;
  border-bottom:1px solid rgba(255,255,255,.08);
  margin-bottom:14px;
  min-height:72px;
}
.brand{display:flex;align-items:center;gap:12px;}
.brand-mark{
  width:44px;height:44px;flex:none;
  border-radius:14px;
  background-image:var(--grad);
  color:#fff;
  font-weight:800;
  font-size:20px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  box-shadow:0 8px 18px rgba(217,62,34,.28);
}
.brand-text{display:flex;flex-direction:column;line-height:1.2;}
.brand-text b{font-size:15px;font-weight:800;color:#fff;letter-spacing:.02em;}
.sidebar-sub{
  display:block;
  font-size:12px;
  color:rgba(255,255,255,.45);
  padding:0 6px 8px;
  letter-spacing:.04em;
}
.sidenav{display:flex;flex-direction:column;gap:4px;}
.nav-group{
  font-size:11px;
  font-weight:600;
  letter-spacing:.12em;
  color:rgba(255,255,255,.42);
  padding:14px 14px 8px;
}
.nav-link{
  display:flex;
  align-items:center;
  gap:12px;
  height:44px;
  padding:0 14px;
  border-radius:14px;
  font-size:15px;
  font-weight:600;
  color:rgba(255,255,255,.72);
  position:relative;
  transition:background .2s var(--ease),color .2s var(--ease);
}
.nav-link svg{width:20px;height:20px;flex:none;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;}
.nav-link:hover{background:rgba(255,255,255,.06);color:#fff;}
.nav-link.active{
  background-image:var(--grad);
  color:#fff;
  box-shadow:0 10px 24px rgba(217,62,34,.28);
}
.nav-link.active::before{
  content:"";
  position:absolute;
  left:0;top:11px;bottom:11px;
  width:3px;
  border-radius:3px;
  background:var(--yellow);
}
.sidebar-card{
  margin-top:auto;
  margin-bottom:4px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);
  border-radius:var(--r-sm);
  padding:16px;
  color:rgba(255,255,255,.78);
  font-size:13px;
}
.sidebar-card .live-line{
  display:flex;align-items:center;gap:8px;
  font-weight:600;color:#fff;font-size:14px;margin-bottom:6px;
}
.live-dot{
  width:8px;height:8px;border-radius:50%;
  background:var(--mint);
  box-shadow:0 0 0 4px rgba(47,211,168,.16);
  animation:pulse 1.8s ease-in-out infinite;
  flex:none;
}
@keyframes pulse{
  0%,100%{opacity:1;transform:scale(1);}
  50%{opacity:.55;transform:scale(.86);}
}
.sidebar-card p{margin-bottom:12px;color:rgba(255,255,255,.6);font-size:12.5px;line-height:1.7;}
.sidebar-card .btn{width:100%;height:40px;font-size:14px;padding:0 16px;}

/* ---------- 顶栏（移动端） ---------- */
.topbar{
  display:none;
  position:fixed;
  top:0;left:0;right:0;
  height:60px;
  align-items:center;
  justify-content:space-between;
  padding:0 16px;
  background:#fff;
  border-bottom:1px solid var(--line);
  z-index:70;
}
.topbar-brand{display:flex;align-items:center;gap:10px;}
.topbar-brand .brand-mark{width:36px;height:36px;border-radius:12px;font-size:17px;}
.topbar-brand .brand-text b{color:var(--ink);font-size:13px;}
.menu-btn{
  width:44px;height:44px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius:12px;
  background:var(--surface);
}
.menu-btn span{position:relative;display:block;width:20px;height:2px;border-radius:2px;background:var(--ink);}
.menu-btn span::before,.menu-btn span::after{
  content:"";position:absolute;left:0;width:20px;height:2px;border-radius:2px;background:var(--ink);
}
.menu-btn span::before{top:-6px;}
.menu-btn span::after{top:6px;}
.sidebar-mask{
  display:none;
  position:fixed;inset:0;
  background:rgba(20,15,28,.55);
  z-index:55;
  opacity:0;
  pointer-events:none;
  transition:opacity .26s var(--ease);
}

/* ---------- 主区域 ---------- */
.main{margin-left:var(--sidebar-w);min-height:100vh;}
.main-wrap{max-width:1280px;margin:0 auto;padding:26px 32px 0;}
.crumbs{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:13px;
  color:var(--ink-3);
  white-space:nowrap;
  overflow-x:auto;
  padding-bottom:20px;
  scrollbar-width:none;
}
.crumbs::-webkit-scrollbar{display:none;}
.crumbs a{color:var(--ink-2);}
.crumbs a:hover{color:var(--coral-deep);}
.crumbs span.sep{color:#C6B9AE;}
.crumbs .current{color:var(--ink);font-weight:600;max-width:420px;overflow:hidden;text-overflow:ellipsis;}

/* ---------- 文章头 ---------- */
.art-head{max-width:800px;padding:6px 0 30px;}
.kicker{
  display:inline-block;
  font-size:12px;
  font-weight:600;
  letter-spacing:.08em;
  color:var(--coral-deep);
  background:#FBEDE7;
  border-radius:999px;
  padding:6px 14px;
  margin-bottom:18px;
}
.art-head h1{
  font-size:38px;
  line-height:1.25;
  font-weight:800;
  letter-spacing:-.01em;
  margin-bottom:20px;
}
.art-meta{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:10px 16px;
  font-size:13px;
  color:var(--ink-3);
}
.chip{
  display:inline-flex;
  align-items:center;
  gap:6px;
  font-size:12px;
  font-weight:600;
  letter-spacing:.04em;
  padding:5px 12px;
  border-radius:999px;
  background:var(--surface);
  color:var(--ink-2);
  border:1px solid var(--line);
}
.chip-coral{background:#FBEDE7;color:var(--coral-deep);border-color:#F6D8CE;}
.dot-sep{width:4px;height:4px;border-radius:50%;background:#CFC2B7;}

/* ---------- 封面 ---------- */
.art-cover{
  margin:0 0 14px;
  border-radius:var(--r-md);
  overflow:hidden;
  background:linear-gradient(135deg,#F26B2E,#1E1728);
  box-shadow:var(--sh-1);
}
.art-cover img{width:100%;aspect-ratio:21/9;object-fit:cover;}
.art-cover figcaption{font-size:13px;color:var(--ink-3);padding:10px 2px 0;}
.art-cover-cap{font-size:13px;color:var(--ink-3);margin:10px 0 30px;}

/* ---------- 正文布局 ---------- */
.art-grid{
  display:grid;
  grid-template-columns:minmax(0,1fr) 280px;
  gap:48px;
  align-items:start;
  padding-bottom:24px;
}
.art-body{
  max-width:760px;
  font-size:17px;
  line-height:1.95;
  color:#2B2333;
  overflow-wrap:break-word;
}
.art-body > *:first-child{margin-top:0;}
.art-body p{margin:0 0 22px;}
.art-body h2{
  font-size:26px;
  line-height:1.35;
  font-weight:800;
  margin:44px 0 18px;
  color:var(--ink);
}
.art-body h2::after{
  content:"";
  display:block;
  width:32px;height:4px;
  border-radius:4px;
  background-image:var(--grad);
  margin-top:12px;
}
.art-body h3{font-size:20px;font-weight:700;margin:32px 0 12px;color:var(--ink);}
.art-body strong{color:var(--coral-deep);font-weight:700;}
.art-body em{font-style:normal;color:var(--ink-2);}
.art-body a{color:var(--coral-link);text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1px;}
.art-body a:hover{color:var(--coral-deep);}
.art-body ul{list-style:none;margin:0 0 22px;padding:0;}
.art-body ul li{position:relative;padding-left:22px;margin:10px 0;}
.art-body ul li::before{
  content:"";position:absolute;left:4px;top:11px;
  width:7px;height:7px;border-radius:50%;background:var(--coral);
}
.art-body ol{list-style:decimal;margin:0 0 22px;padding-left:26px;}
.art-body ol li{margin:10px 0;padding-left:6px;}
.art-body ol li::marker{color:var(--coral);font-weight:700;}
.art-body blockquote{
  margin:28px 0;
  padding:24px 26px;
  background:var(--surface);
  border-left:4px solid var(--coral);
  border-radius:0 var(--r-sm) var(--r-sm) 0;
  font-size:18px;
  line-height:1.8;
  color:#3A3044;
}
.art-body blockquote p:last-child{margin-bottom:0;}
.art-body img{border-radius:16px;margin:28px 0 10px;width:100%;height:auto;}
.art-body figure{margin:28px 0;}
.art-body figcaption{font-size:13px;color:var(--ink-3);text-align:center;margin-top:8px;}
.art-body table{width:100%;border-collapse:collapse;margin:26px 0;font-size:15px;}
.art-body th,.art-body td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--line);}
.art-body th{background:var(--surface);font-weight:700;color:var(--ink);}
.art-body tr:last-child td{border-bottom:0;}
.art-body hr{border:0;border-top:1px solid var(--line);margin:36px 0;}

/* ---------- 右侧栏 ---------- */
.art-side{display:flex;flex-direction:column;gap:20px;position:sticky;top:24px;}
.side-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-md);
  padding:22px;
  box-shadow:var(--sh-1);
}
.side-title{
  font-size:13px;
  font-weight:700;
  letter-spacing:.08em;
  color:var(--ink-3);
  margin-bottom:12px;
}
.toc-link{
  display:block;
  font-size:14px;
  line-height:1.6;
  color:var(--ink-2);
  padding:8px 10px;
  border-radius:10px;
  border-left:3px solid transparent;
  transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease);
}
.toc-link:hover{background:#F9F3EE;color:var(--ink);border-left-color:var(--coral);}
.toc-sub{padding-left:22px;font-size:13px;color:var(--ink-3);}
.side-remind{
  background:linear-gradient(160deg,#241A30,#1A1422);
  border:1px solid rgba(255,255,255,.1);
  color:rgba(255,255,255,.72);
}
.side-remind .side-title{color:rgba(255,255,255,.55);}
.side-remind .remind-h{color:#fff;font-size:17px;font-weight:800;line-height:1.5;margin-bottom:8px;}
.side-remind p{font-size:13px;line-height:1.7;margin-bottom:16px;}
.side-remind .btn{width:100%;height:44px;font-size:14px;}
.side-links{display:flex;flex-direction:column;gap:2px;}
.side-links a{
  display:flex;align-items:center;justify-content:space-between;
  font-size:14px;font-weight:600;color:var(--ink-2);
  padding:10px 8px;border-radius:10px;
  transition:background .2s var(--ease),color .2s var(--ease);
}
.side-links a::after{content:"→";color:var(--coral);transition:transform .2s var(--ease);}
.side-links a:hover{background:#F9F3EE;color:var(--ink);}
.side-links a:hover::after{transform:translateX(4px);}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  height:48px;
  padding:0 24px;
  border-radius:999px;
  font-size:15px;
  font-weight:700;
  line-height:1;
  border:0;
  text-decoration:none;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background-color .2s var(--ease),color .2s var(--ease),background-position .3s var(--ease);
}
.btn-primary{
  background-image:var(--grad);
  background-size:170% 100%;
  background-position:0 0;
  color:#fff;
  box-shadow:0 10px 24px rgba(217,62,34,.24);
}
.btn-primary:hover{background-position:100% 0;transform:translateY(-2px);box-shadow:0 14px 30px rgba(217,62,34,.3);color:#fff;}
.btn-primary:active{transform:translateY(0);box-shadow:0 6px 16px rgba(217,62,34,.22);}
.btn-ghost{background:#fff;border:1.5px solid var(--ink);color:var(--ink);}
.btn-ghost:hover{background:var(--ink);color:#fff;}
.btn-sm{height:40px;font-size:14px;padding:0 18px;}
.btn-text{
  display:inline-flex;align-items:center;gap:6px;
  font-size:14px;font-weight:700;color:var(--coral-deep);
  text-decoration:underline;text-underline-offset:4px;
}
.btn-text::after{content:"→";text-decoration:none;transition:transform .2s var(--ease);}
.btn-text:hover::after{transform:translateX(4px);}
.btn:disabled,.btn[aria-disabled="true"]{opacity:.45;pointer-events:none;box-shadow:none;}

/* ---------- 相关推荐 ---------- */
.section{padding:56px 0 0;}
.section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:20px;
  margin-bottom:26px;
}
.section-head h2{font-size:26px;line-height:1.3;}
.section-head .eyebrow{
  display:block;font-size:12px;font-weight:600;letter-spacing:.1em;color:var(--ink-3);margin-bottom:8px;
}
.rel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;}
.rel-card{
  display:block;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-md);
  overflow:hidden;
  box-shadow:var(--sh-1);
  color:var(--ink);
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s var(--ease);
}
.rel-card:hover{transform:translateY(-4px);box-shadow:var(--sh-2);border-color:rgba(232,69,44,.35);color:var(--ink);}
.rel-thumb{aspect-ratio:16/9;overflow:hidden;background:linear-gradient(135deg,#F26B2E,#1E1728);}
.rel-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .24s var(--ease);}
.rel-card:hover .rel-thumb img{transform:scale(1.03);}
.rel-body{padding:18px 20px 20px;}
.rel-cat{font-size:12px;font-weight:600;letter-spacing:.06em;color:var(--coral-deep);}
.rel-title{
  font-size:17px;font-weight:700;line-height:1.5;margin:8px 0 8px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.rel-date{font-size:13px;color:var(--ink-3);}

/* ---------- 上下篇 ---------- */
.pn-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:8px;}
.pn-card{
  display:block;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-sm);
  padding:20px 22px;
  color:var(--ink);
  box-shadow:var(--sh-1);
  transition:transform .2s var(--ease),border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.pn-card:hover{transform:translateY(-3px);border-color:rgba(232,69,44,.35);box-shadow:var(--sh-2);color:var(--ink);}
.pn-label{font-size:12px;font-weight:600;letter-spacing:.08em;color:var(--ink-3);}
.pn-title{font-size:16px;font-weight:700;line-height:1.6;margin-top:6px;}
.pn-card.next{text-align:right;}
.back-row{margin-top:26px;}

/* ---------- 空态 ---------- */
.empty-state{
  max-width:640px;
  margin:20px 0 40px;
  border:1.5px dashed var(--line);
  border-radius:var(--r-md);
  background:#fff;
  padding:56px 28px;
  text-align:center;
}
.empty-state .empty-icon{
  width:56px;height:56px;margin:0 auto 18px;
  border-radius:18px;
  background:var(--surface);
  display:flex;align-items:center;justify-content:center;
  color:var(--ink-3);
}
.empty-state h2{font-size:20px;margin-bottom:10px;}
.empty-state p{font-size:14px;color:var(--ink-2);margin-bottom:22px;}

/* ---------- 页脚 ---------- */
.footer{
  margin-top:72px;
  background:#1E1728;
  color:rgba(255,255,255,.72);
  border-top:1px solid rgba(255,255,255,.1);
  padding-top:56px;
}
.footer .wrap{max-width:1280px;margin:0 auto;padding:0 32px;}
.footer-grid{
  display:grid;
  grid-template-columns:1.6fr 1fr 1fr 1.3fr;
  gap:40px;
  padding-bottom:44px;
}
.footer-brand .brand{margin-bottom:14px;}
.footer-brand p{font-size:14px;line-height:1.8;color:rgba(255,255,255,.6);max-width:280px;}
.footer h4{
  font-size:13px;font-weight:700;letter-spacing:.1em;
  color:rgba(255,255,255,.9);margin-bottom:16px;
}
.footer-links{display:flex;flex-direction:column;gap:10px;}
.footer-links a{
  font-size:14px;color:rgba(255,255,255,.72);
  transition:color .2s var(--ease);
}
.footer-links a:hover{color:#fff;text-decoration:underline;text-underline-offset:4px;}
.footer-note{font-size:12.5px;line-height:1.8;color:rgba(255,255,255,.5);}
.footer-bottom{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  border-top:1px solid rgba(255,255,255,.1);
  padding:20px 0 28px;
  font-size:12px;
  color:rgba(255,255,255,.45);
}

/* ---------- 返回顶部 ---------- */
#backTop{
  position:fixed;
  right:24px;bottom:24px;
  width:44px;height:44px;
  border-radius:50%;
  background-image:var(--grad);
  color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 12px 28px rgba(217,62,34,.3);
  opacity:0;visibility:hidden;
  transform:translateY(8px);
  transition:opacity .24s var(--ease),transform .24s var(--ease),visibility .24s;
  z-index:50;
}
#backTop.show{opacity:1;visibility:visible;transform:translateY(0);}
#backTop:hover{transform:translateY(-3px);}
#backTop svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;}

/* ---------- 断点 ---------- */
@media (min-width:1024px){
  .topbar{display:none;}
  .sidebar-mask{display:none;}
}
@media (max-width:1279px){
  .main-wrap{padding:24px 26px 0;}
  .footer .wrap{padding:0 26px;}
  .art-grid{gap:36px;}
}
@media (max-width:1199px){
  .art-grid{grid-template-columns:minmax(0,1fr);gap:32px;}
  .art-side{position:static;flex-direction:row;flex-wrap:wrap;}
  .art-side .side-card{flex:1 1 260px;}
}
@media (max-width:1023px){
  .sidebar{transform:translateX(-100%);width:84vw;max-width:320px;box-shadow:0 24px 60px rgba(0,0,0,.4);}
  .sidebar.open{transform:translateX(0);}
  .sidebar-mask{display:block;}
  .sidebar-mask.open{opacity:1;pointer-events:auto;}
  .topbar{display:flex;}
  .main{margin-left:0;padding-top:60px;}
  .main-wrap{padding:18px 20px 0;}
  .footer .wrap{padding:0 20px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
  .art-head h1{font-size:32px;}
  .art-body{font-size:16px;line-height:1.85;}
  .rel-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media (max-width:767px){
  .art-head h1{font-size:29px;line-height:1.3;}
  .art-cover img{aspect-ratio:16/9;}
  .art-side{flex-direction:column;}
  .rel-grid{grid-template-columns:minmax(0,1fr);}
  .pn-grid{grid-template-columns:minmax(0,1fr);}
  .pn-card.next{text-align:left;}
  .section-head{flex-direction:column;align-items:flex-start;gap:10px;}
  .section{padding:44px 0 0;}
}
@media (max-width:520px){
  .main-wrap{padding:14px 16px 0;}
  .footer .wrap{padding:0 16px;}
  .footer-grid{grid-template-columns:1fr;gap:28px;}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:6px;}
  .art-head h1{font-size:26px;}
  .art-body{font-size:16px;line-height:1.85;}
  .art-body h2{font-size:22px;}
  .art-body h3{font-size:18px;}
  .empty-state{padding:40px 20px;}
  .crumbs .current{max-width:200px;}
  #backTop{right:16px;bottom:16px;}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
}

/* roulang page: category1 */
:root{
  --coral:#E8452C;
  --coral-deep:#C9351F;
  --link:#B8341F;
  --mint:#2FD3A8;
  --mint-deep:#0B7A62;
  --mint-soft:#E8FBF4;
  --sun:#FFC94A;
  --ink:#1E1728;
  --ink-2:#241A30;
  --bg:#FAF6F2;
  --card:#FFFFFF;
  --soft:#F4ECE5;
  --line:#E9DED5;
  --text:#1E1728;
  --text-2:#5E5368;
  --text-3:#857A90;
  --grad:linear-gradient(135deg,#D93E22 0%,#F26B2E 55%,#FFB347 100%);
  --grad-side:linear-gradient(180deg,#241A30 0%,#1A1422 100%);
  --r-xl:32px;
  --r-lg:24px;
  --r-md:16px;
  --sh-1:0 6px 18px rgba(30,23,40,.06);
  --sh-2:0 24px 60px rgba(30,23,40,.12);
  --sidebar-w:248px;
  --ease:cubic-bezier(.2,.8,.2,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  padding:0;
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei","Noto Sans SC",sans-serif;
  font-size:16px;
  line-height:1.8;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
body.no-scroll{overflow:hidden;}
img{display:block;max-width:100%;height:auto;}
a{color:var(--link);text-decoration:none;transition:color .2s var(--ease);}
a:hover{color:var(--coral-deep);}
h1,h2,h3,h4,p,ul,ol,figure{margin:0;}
h1,h2,h3,h4{font-weight:800;color:var(--ink);letter-spacing:-.01em;}
ul,ol{padding-left:0;list-style:none;}
button{font-family:inherit;border:0;background:none;cursor:pointer;}
input{font-family:inherit;}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;}
::selection{background:rgba(232,69,44,.18);color:var(--ink);}

/* ---------- 侧栏 ---------- */
.sidebar{
  position:fixed;
  top:0;left:0;bottom:0;
  width:min(84vw,320px);
  max-width:320px;
  z-index:80;
  display:flex;
  flex-direction:column;
  gap:8px;
  padding:0 16px 18px;
  background:var(--grad-side);
  border-right:1px solid rgba(255,255,255,.08);
  transform:translateX(-100%);
  transition:transform .3s var(--ease);
  overflow-y:auto;
}
.sidebar.is-open{transform:translateX(0);}
.sidebar-head{
  display:flex;
  align-items:flex-start;
  gap:12px;
  min-height:72px;
  padding:16px 0 12px;
  position:relative;
}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;}
.brand-mark{
  width:44px;height:44px;flex:0 0 44px;
  border-radius:14px;
  background:var(--grad);
  color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-size:22px;font-weight:800;
  box-shadow:0 8px 20px rgba(217,62,34,.3);
}
.brand-text{display:flex;flex-direction:column;line-height:1.22;font-size:15px;font-weight:700;letter-spacing:.02em;color:#fff;}
.brand-text b{font-weight:700;white-space:nowrap;}
.brand-sub{
  font-size:12px;color:rgba(255,255,255,.5);
  padding-left:56px;margin-top:-6px;letter-spacing:.04em;
}
.sidebar-close{
  position:absolute;right:0;top:16px;
  width:36px;height:36px;border-radius:12px;
  color:rgba(255,255,255,.75);
  background:rgba(255,255,255,.08);
  font-size:18px;line-height:1;
  display:flex;align-items:center;justify-content:center;
}
.sidebar-close:hover{background:rgba(255,255,255,.16);color:#fff;}
.nav{padding:6px 0 4px;display:flex;flex-direction:column;gap:4px;}
.nav-label{
  font-size:11px;font-weight:600;letter-spacing:.14em;
  color:rgba(255,255,255,.38);
  padding:12px 12px 8px;
}
.nav-item{
  display:flex;align-items:center;gap:12px;
  min-height:44px;
  padding:0 12px;
  border-radius:14px;
  color:rgba(255,255,255,.72);
  font-size:15px;font-weight:600;
  position:relative;
  transition:background .2s var(--ease),color .2s var(--ease);
}
.nav-item svg{width:20px;height:20px;flex:0 0 20px;opacity:.9;}
.nav-item:hover{background:rgba(255,255,255,.06);color:#fff;text-decoration:none;}
.nav-item:focus-visible{outline:3px solid rgba(255,201,74,.5);outline-offset:2px;}
.nav-item.is-active{
  background:var(--grad);
  color:#fff;
  box-shadow:0 10px 24px rgba(217,62,34,.32);
}
.nav-item.is-active::before{
  content:"";
  position:absolute;left:0;top:50%;transform:translateY(-50%);
  width:3px;height:20px;border-radius:3px;background:var(--sun);
}
.side-card{
  margin-top:auto;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.1);
  border-radius:16px;
  padding:16px;
  color:rgba(255,255,255,.75);
  font-size:13px;
  line-height:1.7;
}
.side-card-top{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:700;color:#fff;margin-bottom:6px;}
.dot{
  width:8px;height:8px;border-radius:50%;background:var(--mint);
  box-shadow:0 0 0 0 rgba(47,211,168,.6);
  animation:pulse 1.8s infinite;
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(47,211,168,.55);}
  70%{box-shadow:0 0 0 8px rgba(47,211,168,0);}
  100%{box-shadow:0 0 0 0 rgba(47,211,168,0);}
}
.side-card .btn{margin-top:12px;width:100%;}
.scrim{
  position:fixed;inset:0;z-index:70;
  background:rgba(20,15,28,.55);
  opacity:0;visibility:hidden;
  transition:opacity .25s var(--ease),visibility .25s var(--ease);
}
.scrim.is-open{opacity:1;visibility:visible;}

/* ---------- 顶部栏（移动） ---------- */
.topbar{
  position:sticky;top:0;z-index:60;
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  height:60px;padding:0 16px;
  background:#fff;
  border-bottom:1px solid var(--line);
}
.topbar .brand-text{color:var(--ink);font-size:14px;}
.topbar .brand-mark{width:38px;height:38px;flex:0 0 38px;border-radius:12px;font-size:19px;}
.menu-btn{
  width:44px;height:44px;flex:0 0 44px;
  border-radius:14px;
  background:var(--soft);
  display:flex;align-items:center;justify-content:center;
  gap:5px;flex-direction:column;
}
.menu-btn span,
.menu-btn::before,
.menu-btn::after{
  content:"";display:block;width:18px;height:2px;border-radius:2px;background:var(--ink);
}
.menu-btn span{margin:0;}
.menu-btn:hover{background:#efe4da;}

/* ---------- 主区 ---------- */
.main{padding:20px 16px 0;}
.page{max-width:1280px;margin:0 auto;padding-bottom:8px;}
.wrap{max-width:1280px;margin:0 auto;padding:0 24px;}

.crumbs{
  display:flex;align-items:center;gap:8px;
  font-size:13px;color:var(--text-3);
  overflow-x:auto;white-space:nowrap;
  padding-bottom:14px;
  scrollbar-width:none;
}
.crumbs::-webkit-scrollbar{display:none;}
.crumbs a{color:var(--text-2);}
.crumbs a:hover{color:var(--coral-deep);}
.crumbs .sep{color:#C9BDB2;}
.crumbs .current{color:var(--ink);font-weight:600;}

/* ---------- Hero ---------- */
.page-hero{
  position:relative;
  overflow:hidden;
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--r-xl);
  padding:32px 28px;
  box-shadow:var(--sh-1);
  margin-bottom:32px;
}
.page-hero::before{
  content:"";
  position:absolute;
  right:-120px;top:-140px;
  width:380px;height:380px;
  background:radial-gradient(circle,rgba(232,69,44,.16),rgba(255,179,71,.06) 55%,transparent 72%);
  pointer-events:none;
}
.kicker{
  display:inline-flex;align-items:center;gap:8px;
  height:32px;padding:0 14px;
  border-radius:999px;
  background:var(--mint-soft);
  color:var(--mint-deep);
  font-size:12px;font-weight:700;letter-spacing:.06em;
  margin-bottom:16px;
}
.kicker i{width:7px;height:7px;border-radius:50%;background:var(--mint);display:block;}
.page-hero h1{
  font-size:clamp(28px,4.2vw,46px);
  line-height:1.2;
  margin-bottom:14px;
  max-width:20em;
}
.page-hero .lead{
  font-size:15px;
  color:var(--text-2);
  max-width:36em;
  margin-bottom:24px;
}
.chips{
  display:flex;gap:10px;
  overflow-x:auto;
  padding-bottom:6px;
  scrollbar-width:none;
}
.chips::-webkit-scrollbar{display:none;}
.chip{
  flex:0 0 auto;
  height:38px;
  padding:0 18px;
  border-radius:999px;
  border:1px solid var(--line);
  background:#fff;
  color:var(--ink);
  font-size:14px;font-weight:600;
  display:inline-flex;align-items:center;
  transition:all .2s var(--ease);
}
.chip:hover{border-color:rgba(232,69,44,.35);color:var(--coral-deep);}
.chip.is-active{
  background:var(--grad);
  color:#fff;
  border-color:transparent;
  box-shadow:0 8px 20px rgba(217,62,34,.24);
}
.chip.is-active:hover{color:#fff;}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 24px;
  border-radius:999px;
  font-size:15px;font-weight:700;
  letter-spacing:.01em;
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),background-color .22s var(--ease),color .22s var(--ease),border-color .22s var(--ease);
  white-space:nowrap;
}
.btn:focus-visible{outline:none;box-shadow:0 0 0 3px rgba(232,69,44,.25);}
.btn-primary{
  background:var(--grad);
  background-size:160% 160%;
  background-position:0 50%;
  color:#fff;
  box-shadow:0 10px 24px rgba(217,62,34,.22);
}
.btn-primary:hover{
  background-position:100% 50%;
  transform:translateY(-2px);
  box-shadow:0 12px 28px rgba(217,62,34,.3);
  color:#fff;
}
.btn-primary:active{transform:translateY(0);box-shadow:0 6px 14px rgba(217,62,34,.24);}
.btn-secondary{
  background:#fff;
  color:var(--ink);
  border:1.5px solid var(--ink);
}
.btn-secondary:hover{background:var(--ink);color:#fff;transform:translateY(-2px);}
.btn-secondary:active{transform:translateY(0);}
.btn-sm{height:40px;padding:0 18px;font-size:13px;}
.btn-block{width:100%;}
.btn-light{
  background:#fff;color:var(--ink);
  box-shadow:0 10px 24px rgba(0,0,0,.18);
}
.btn-light:hover{transform:translateY(-2px);color:var(--coral-deep);}
.link-arrow{
  display:inline-flex;align-items:center;gap:6px;
  font-size:14px;font-weight:700;
  color:var(--coral-deep);
  text-decoration:underline;
  text-underline-offset:4px;
  text-decoration-thickness:1px;
}
.link-arrow svg{width:16px;height:16px;transition:transform .2s var(--ease);}
.link-arrow:hover{color:var(--coral);}
.link-arrow:hover svg{transform:translateX(4px);}

/* ---------- 徽章 ---------- */
.badge{
  display:inline-flex;align-items:center;gap:6px;
  height:26px;padding:0 10px;
  border-radius:999px;
  font-size:12px;font-weight:600;
  letter-spacing:.04em;
  background:var(--soft);
  color:var(--text-2);
}
.badge-mint{background:var(--mint-soft);color:var(--mint-deep);}
.badge-mint i{width:6px;height:6px;border-radius:50%;background:var(--mint);display:block;}
.badge-dark{
  background:rgba(30,23,40,.72);
  color:#fff;
  border:1px solid rgba(255,255,255,.22);
  backdrop-filter:blur(2px);
}
.badge-sun{background:rgba(255,201,74,.22);color:#8A5B00;}

/* ---------- 下一场 ---------- */
.live-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:24px;
  margin-bottom:56px;
}
.next-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  overflow:hidden;
  box-shadow:var(--sh-1);
  transition:border-color .22s var(--ease),box-shadow .22s var(--ease);
}
.next-card:hover{border-color:rgba(232,69,44,.35);box-shadow:var(--sh-2);}
.next-media{position:relative;aspect-ratio:16/9;overflow:hidden;background:linear-gradient(135deg,#D93E22,#241A30);}
.next-media img{width:100%;height:100%;object-fit:cover;transition:transform .24s var(--ease);}
.next-card:hover .next-media img{transform:scale(1.03);}
.next-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(30,23,40,0) 42%,rgba(30,23,40,.78) 100%);
}
.next-tags{
  position:absolute;left:16px;top:16px;right:16px;
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  z-index:2;
}
.play-btn{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:64px;height:64px;border-radius:50%;
  background:#fff;
  display:flex;align-items:center;justify-content:center;
  z-index:2;
  box-shadow:0 14px 32px rgba(0,0,0,.28);
  transition:transform .22s var(--ease);
}
.play-btn svg{width:24px;height:24px;margin-left:3px;fill:var(--coral);}
.next-card:hover .play-btn{transform:translate(-50%,-50%) scale(1.06);}
.next-body{padding:22px 24px 26px;}
.next-body h2{font-size:22px;line-height:1.4;margin-bottom:10px;}
.next-meta{
  display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;
  font-size:13px;color:var(--text-3);
  margin-bottom:18px;
}
.next-meta span{display:inline-flex;align-items:center;gap:6px;}
.next-meta svg{width:15px;height:15px;color:var(--text-3);}
.next-actions{display:flex;flex-wrap:wrap;gap:12px;}

/* 倒计时 */
.countdown{
  position:relative;
  z-index:3;
  margin:16px 16px 0;
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  padding:16px;
  box-shadow:var(--sh-1);
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:8px;
  overflow:hidden;
}
.countdown::before{
  content:"";position:absolute;left:0;right:0;top:0;height:3px;background:var(--grad);
}
.cd-cell{text-align:center;}
.cd-num{
  display:block;
  font-size:32px;font-weight:800;
  line-height:1.1;
  font-variant-numeric:tabular-nums;
  color:var(--ink);
}
.cd-cell span{display:block;font-size:12px;color:var(--text-3);margin-top:4px;}
.cd-over{
  grid-column:1 / -1;
  text-align:center;
  padding:6px 0;
}
.cd-over b{display:block;font-size:17px;color:var(--coral-deep);margin-bottom:2px;}
.cd-over span{font-size:13px;color:var(--text-2);}

/* 侧栏提醒卡 */
.side-panel{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  padding:24px;
  box-shadow:var(--sh-1);
  display:flex;flex-direction:column;
  gap:16px;
}
.side-panel h3{font-size:18px;line-height:1.5;}
.side-panel p{font-size:14px;color:var(--text-2);}
.side-list{display:flex;flex-direction:column;gap:12px;}
.side-list li{
  display:flex;gap:10px;
  font-size:14px;color:var(--text-2);
  line-height:1.7;
}
.side-list li b{color:var(--ink);font-weight:700;}
.side-list .num{
  flex:0 0 22px;width:22px;height:22px;border-radius:8px;
  background:var(--soft);color:var(--coral-deep);
  font-size:12px;font-weight:800;
  display:flex;align-items:center;justify-content:center;
  font-variant-numeric:tabular-nums;
  margin-top:3px;
}
.side-panel .divider{height:1px;background:var(--line);}

/* ---------- 板块通用 ---------- */
.section{margin-bottom:56px;}
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;gap:16px;
  margin-bottom:24px;
}
.section-head h2{font-size:clamp(24px,3vw,30px);line-height:1.3;}
.section-head .eyebrow{
  display:block;
  font-size:12px;font-weight:700;letter-spacing:.14em;
  color:var(--coral-deep);
  margin-bottom:8px;
}
.section-head p{font-size:14px;color:var(--text-2);margin-top:8px;max-width:36em;}

/* ---------- 时间轴 ---------- */
.timeline{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  padding:8px 20px 20px;
  box-shadow:var(--sh-1);
}
.tl-day{margin-top:20px;}
.tl-day:first-child{margin-top:12px;}
.tl-day-title{
  display:flex;align-items:center;gap:12px;
  font-size:13px;font-weight:700;
  color:var(--text-3);
  letter-spacing:.06em;
  padding:6px 0 10px;
}
.tl-day-title::after{content:"";flex:1;height:1px;background:var(--line);}
.tl-row{
  display:grid;
  grid-template-columns:64px 1fr;
  gap:14px;
  align-items:center;
  padding:16px 12px;
  border-bottom:1px solid var(--line);
  border-radius:14px;
  transition:background .2s var(--ease),transform .2s var(--ease);
}
.tl-row:last-child{border-bottom:0;}
.tl-row:hover{background:#F9F3EE;transform:translateX(4px);}
.tl-time{
  font-variant-numeric:tabular-nums;
  font-size:15px;font-weight:800;
  color:var(--ink);
  line-height:1.3;
}
.tl-time small{display:block;font-size:12px;font-weight:600;color:var(--text-3);margin-top:2px;}
.tl-main{min-width:0;}
.tl-main h3{font-size:16px;line-height:1.5;margin-bottom:6px;}
.tl-tags{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--text-3);}
.tl-act{
  display:flex;align-items:center;justify-content:flex-start;
  margin-top:10px;
}
.tl-act .link-arrow{font-size:13px;}

/* ---------- 使用说明 ---------- */
.usage-grid{display:grid;grid-template-columns:1fr;gap:24px;align-items:start;}
.usage-media{
  position:relative;
  border-radius:var(--r-lg);
  overflow:hidden;
  border:1px solid var(--line);
  box-shadow:var(--sh-1);
  background:linear-gradient(135deg,#D93E22,#241A30);
  aspect-ratio:4/3;
}
.usage-media img{width:100%;height:100%;object-fit:cover;}
.usage-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(30,23,40,0) 45%,rgba(30,23,40,.72) 100%);
}
.usage-media figcaption{
  position:absolute;left:20px;right:20px;bottom:18px;
  z-index:2;color:#fff;
}
.usage-media figcaption b{display:block;font-size:17px;margin-bottom:4px;}
.usage-media figcaption span{font-size:13px;color:rgba(255,255,255,.78);}
.usage-list{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  padding:8px 24px;
  box-shadow:var(--sh-1);
}
.usage-list li{
  display:flex;gap:16px;
  padding:20px 0;
  border-bottom:1px solid var(--line);
}
.usage-list li:last-child{border-bottom:0;}
.usage-list .idx{
  flex:0 0 36px;width:36px;height:36px;border-radius:12px;
  background:linear-gradient(135deg,rgba(232,69,44,.16),rgba(255,179,71,.24));
  color:var(--coral-deep);
  font-size:15px;font-weight:800;
  display:flex;align-items:center;justify-content:center;
  font-variant-numeric:tabular-nums;
}
.usage-list h3{font-size:16px;margin-bottom:4px;}
.usage-list p{font-size:14px;color:var(--text-2);line-height:1.75;}

/* ---------- FAQ ---------- */
.faq-grid{display:grid;grid-template-columns:1fr;gap:24px;}
.faq-intro h2{font-size:clamp(24px,3vw,30px);margin-bottom:12px;}
.faq-intro p{font-size:15px;color:var(--text-2);margin-bottom:18px;max-width:28em;}
.faq-list{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  padding:8px 24px;
  box-shadow:var(--sh-1);
}
.faq-item{position:relative;border-bottom:1px solid var(--line);}
.faq-item:last-child{border-bottom:0;}
.faq-item summary{
  position:relative;
  list-style:none;
  cursor:pointer;
  display:flex;align-items:center;
  min-height:64px;
  padding:16px 44px 16px 16px;
  font-size:16px;font-weight:700;
  color:var(--ink);
  transition:background .2s var(--ease);
  border-radius:12px;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary:hover{background:#F9F3EE;}
.faq-item summary:focus-visible{outline:3px solid rgba(232,69,44,.25);outline-offset:-3px;}
.faq-item summary::after{
  content:"+";
  position:absolute;right:16px;top:50%;transform:translateY(-50%);
  font-size:24px;font-weight:400;line-height:1;
  color:var(--coral);
  transition:transform .22s var(--ease);
}
.faq-item[open] summary::after{transform:translateY(-50%) rotate(45deg);}
.faq-item[open]::before{
  content:"";position:absolute;left:0;top:12px;bottom:12px;width:3px;
  border-radius:3px;background:var(--grad);
}
.faq-answer{padding:0 16px 20px;font-size:15px;line-height:1.8;color:var(--text-2);}

/* ---------- CTA ---------- */
.cta-band{
  position:relative;
  overflow:hidden;
  border-radius:var(--r-xl);
  background:linear-gradient(135deg,#2A1E38 0%,#1A1422 60%,#231530 100%);
  padding:36px 28px;
  display:grid;
  gap:26px;
  margin-bottom:56px;
}
.cta-band::after{
  content:"";
  position:absolute;right:-60px;bottom:-90px;
  width:240px;height:240px;border-radius:50%;
  border:1px solid rgba(255,255,255,.12);
  pointer-events:none;
}
.cta-band h2{color:#fff;font-size:clamp(22px,2.8vw,28px);margin-bottom:10px;}
.cta-band p{color:rgba(255,255,255,.72);font-size:15px;max-width:32em;}
.cta-form{
  display:flex;flex-direction:column;gap:12px;
  position:relative;z-index:2;
}
.cta-form input{
  height:48px;
  padding:0 18px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.2);
  background:rgba(255,255,255,.08);
  color:#fff;
  font-size:15px;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease);
}
.cta-form input::placeholder{color:rgba(255,255,255,.45);}
.cta-form input:focus{
  outline:none;
  border-color:var(--coral);
  background:rgba(255,255,255,.12);
  box-shadow:0 0 0 3px rgba(232,69,44,.25);
}
.form-note{font-size:12px;color:rgba(255,255,255,.5);line-height:1.7;margin-top:2px;}
.form-msg{font-size:13px;font-weight:600;min-height:20px;}
.form-msg.ok{color:var(--mint);}
.form-msg.err{color:#FF9C86;}

/* ---------- 页脚 ---------- */
.footer{
  background:var(--grad-side);
  border-top:1px solid rgba(255,255,255,.08);
  padding:48px 0 24px;
  color:rgba(255,255,255,.72);
}
.footer-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:32px;
  padding-bottom:32px;
  border-bottom:1px solid rgba(255,255,255,.1);
}
.footer .brand-text{color:#fff;}
.footer-brand p{font-size:14px;line-height:1.8;margin-top:14px;max-width:24em;color:rgba(255,255,255,.6);}
.footer h4{
  color:#fff;font-size:14px;font-weight:700;
  letter-spacing:.04em;
  margin-bottom:14px;
}
.footer-links{display:flex;flex-direction:column;gap:10px;}
.footer-links a{
  font-size:14px;
  color:rgba(255,255,255,.72);
  transition:color .2s var(--ease);
}
.footer-links a:hover{color:#fff;text-decoration:underline;text-underline-offset:4px;}
.footer-note{font-size:12px;color:rgba(255,255,255,.45);line-height:1.8;}
.footer-bottom{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px;
  padding-top:20px;
  font-size:12px;
  color:rgba(255,255,255,.45);
}

/* ---------- 返回顶部 ---------- */
.to-top{
  position:fixed;
  right:16px;bottom:16px;
  width:44px;height:44px;
  border-radius:50%;
  background:var(--grad);
  color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 12px 28px rgba(217,62,34,.32);
  opacity:0;visibility:hidden;
  transform:translateY(8px);
  transition:opacity .24s var(--ease),transform .24s var(--ease),visibility .24s var(--ease);
  z-index:65;
}
.to-top.is-show{opacity:1;visibility:visible;transform:translateY(0);}
.to-top:hover{transform:translateY(-2px);}
.to-top:focus-visible{outline:3px solid rgba(232,69,44,.35);outline-offset:3px;}
.to-top svg{width:18px;height:18px;}

/* ---------- 断点 ---------- */
@media (min-width:640px){
  .main{padding:24px 24px 0;}
  .page-hero{padding:40px 36px;}
  .countdown{margin:16px 20px 0;}
  .cd-num{font-size:38px;}
  .cta-form{flex-direction:row;align-items:center;flex-wrap:wrap;}
  .cta-form input{flex:1 1 220px;}
  .usage-grid{grid-template-columns:1fr 1.1fr;}
  .tl-row{grid-template-columns:96px 1fr;}
  .faq-list{padding:8px 28px;}
  .footer-grid{grid-template-columns:repeat(2,1fr);gap:36px;}
}
@media (min-width:900px){
  .live-grid{grid-template-columns:1.62fr 1fr;align-items:start;}
  .countdown{margin:-56px 24px 0;}
  .faq-grid{grid-template-columns:0.8fr 1.2fr;gap:36px;}
  .cta-band{grid-template-columns:1.35fr 1fr;align-items:center;padding:44px 40px;}
  .footer-grid{grid-template-columns:1.4fr 1fr 1fr 1.2fr;}
}
@media (min-width:1024px){
  .topbar{display:none;}
  .sidebar{
    width:var(--sidebar-w);
    max-width:var(--sidebar-w);
    transform:none;
    padding:0 16px 18px;
  }
  .sidebar-close{display:none;}
  .scrim{display:none;}
  .main{
    margin-left:var(--sidebar-w);
    padding:28px 32px 0;
  }
  .footer{margin-left:var(--sidebar-w);}
  .page-hero{padding:44px 40px;}
  .to-top{right:calc(var(--sidebar-w) + 24px);bottom:24px;}
  .countdown{margin:-56px 28px 0;}
  .cd-num{font-size:40px;}
}
@media (min-width:1280px){
  .main{padding:32px 40px 0;}
  .page-hero{padding:48px 44px;}
}
@media (max-width:639px){
  .page-hero h1{font-size:30px;}
  .next-body{padding:18px 18px 22px;}
  .section-head{flex-direction:column;align-items:flex-start;gap:8px;}
  .cta-band{padding:28px 22px;}
  .footer{padding:36px 0 20px;}
  .wrap{padding:0 16px;}
  .countdown{margin:14px 14px 0;padding:14px 10px;}
  .cd-num{font-size:28px;}
  .usage-list{padding:4px 16px;}
  .faq-list{padding:4px 16px;}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
    scroll-behavior:auto !important;
  }
  .dot{animation:none;}
}

/* roulang page: category2 */
:root{
  --coral:#E8452C;
  --coral-deep:#C9351F;
  --coral-2:#FF6A3D;
  --amber:#FFB347;
  --ink:#1E1728;
  --ink-2:#241A30;
  --muted:#5E5368;
  --weak:#857A90;
  --paper:#FAF6F2;
  --card:#FFFFFF;
  --soft:#F4ECE5;
  --line:#E9DED5;
  --link:#B8341F;
  --mint:#2FD3A8;
  --mint-ink:#0B7A62;
  --mint-soft:#E8FBF4;
  --yellow:#FFC94A;
  --grad:linear-gradient(135deg,#D93E22 0%,#F26B2E 52%,#FFB347 100%);
  --r-xl:32px;
  --r-lg:24px;
  --r-md:18px;
  --r-sm:16px;
  --sh-1:0 6px 18px rgba(30,23,40,.06);
  --sh-2:0 24px 60px rgba(30,23,40,.12);
  --sidebar:248px;
  --ease:cubic-bezier(.2,.8,.2,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;padding:0;
  background:var(--paper);
  color:var(--ink);
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei","Noto Sans SC",sans-serif;
  font-size:16px;line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5,h6{margin:0;font-weight:800;line-height:1.28;letter-spacing:-.01em;color:var(--ink);}
p{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}
img{max-width:100%;display:block;border:0;}
a{color:var(--link);text-decoration:none;transition:color .2s var(--ease);}
a:hover{color:var(--coral-deep);}
button{font-family:inherit;font-size:inherit;color:inherit;border:0;background:none;cursor:pointer;line-height:1.4;}
input,textarea{font-family:inherit;}
:focus-visible{outline:3px solid rgba(232,69,44,.35);outline-offset:2px;border-radius:8px;}

/* ============ 顶栏（移动端） ============ */
.topbar{
  display:none;
  position:fixed;top:0;left:0;right:0;height:60px;z-index:70;
  background:#fff;border-bottom:1px solid var(--line);
  align-items:center;justify-content:space-between;
  padding:0 16px;
}
.topbar-brand{display:flex;align-items:center;gap:10px;min-height:44px;}
.brand{display:flex;align-items:center;gap:10px;}
.brand-mark{
  width:40px;height:40px;flex:none;border-radius:13px;
  background:var(--grad);
  display:grid;place-items:center;
  color:#fff;font-weight:800;font-size:20px;letter-spacing:0;
  box-shadow:0 8px 18px rgba(217,62,34,.32);
}
.brand-text{display:flex;flex-direction:column;line-height:1.16;font-size:15px;font-weight:800;letter-spacing:.02em;}
.topbar .brand-text{color:var(--ink);}
.menu-btn{width:44px;height:44px;display:grid;place-items:center;border-radius:13px;background:var(--soft);}
.menu-btn span{position:relative;display:block;width:20px;height:2px;border-radius:2px;background:var(--ink);}
.menu-btn span::before,.menu-btn span::after{content:"";position:absolute;left:0;width:20px;height:2px;border-radius:2px;background:var(--ink);}
.menu-btn span::before{top:-6px;}
.menu-btn span::after{top:6px;}

/* ============ 侧栏 ============ */
.sidebar{
  position:fixed;top:0;left:0;bottom:0;width:var(--sidebar);z-index:80;
  display:flex;flex-direction:column;gap:16px;
  padding:0 14px 20px;
  background:linear-gradient(180deg,#241A30 0%,#1A1422 100%);
  border-right:1px solid rgba(255,255,255,.08);
  overflow-y:auto;
}
.sidebar-head{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:10px;}
.sidebar-head .brand-text{color:#fff;}
.close-btn{display:none;width:40px;height:40px;border-radius:12px;background:rgba(255,255,255,.08);color:#fff;font-size:20px;line-height:1;}
.brand-sub{font-size:11px;letter-spacing:.1em;color:rgba(255,255,255,.42);padding:0 4px;}
.nav{display:flex;flex-direction:column;gap:4px;}
.nav-group{font-size:11px;letter-spacing:.14em;color:rgba(255,255,255,.4);padding:4px 12px;}
.nav-item{
  position:relative;display:flex;align-items:center;gap:10px;
  min-height:44px;padding:10px 12px;border-radius:14px;
  color:rgba(255,255,255,.72);font-size:15px;font-weight:600;
  transition:background .2s var(--ease),color .2s var(--ease);
}
.nav-item svg{width:20px;height:20px;flex:none;opacity:.85;}
.nav-item:hover{background:rgba(255,255,255,.06);color:#fff;}
.nav-item.is-active{background:var(--grad);color:#fff;box-shadow:0 10px 24px rgba(217,62,34,.3);}
.nav-item.is-active::before{
  content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);
  width:3px;height:22px;border-radius:0 3px 3px 0;background:var(--yellow);
}
.sidebar-card{
  margin-top:auto;border-radius:16px;padding:14px;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);color:#fff;
}
.sidebar-card-top{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:.02em;}
.dot{width:8px;height:8px;border-radius:50%;background:var(--mint);flex:none;animation:breathe 1.8s ease-in-out infinite;}
@keyframes breathe{0%,100%{opacity:1;transform:scale(1);}50%{opacity:.45;transform:scale(.8);}}
.sidebar-card-text{font-size:12px;color:rgba(255,255,255,.6);line-height:1.7;margin-top:6px;}
.sidebar-card .btn{margin-top:12px;width:100%;}
.overlay{
  position:fixed;inset:0;z-index:75;background:rgba(20,15,28,.55);
  opacity:0;pointer-events:none;transition:opacity .26s var(--ease);
}
.overlay.is-open{opacity:1;pointer-events:auto;}

/* ============ 主内容壳 ============ */
.shell{margin-left:var(--sidebar);min-height:100vh;display:flex;flex-direction:column;}
.wrap{width:100%;max-width:1280px;margin:0 auto;padding:0 32px;}
main.wrap{flex:1 0 auto;}

/* ============ 面包屑 ============ */
.topline{
  display:flex;align-items:center;gap:8px;
  padding:22px 0 0;font-size:13px;color:var(--muted);
  white-space:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;
}
.topline a{color:var(--muted);}
.topline a:hover{color:var(--coral-deep);}
.topline .sep{color:#C9BCB2;}
.topline .cur{color:var(--ink);font-weight:700;}

/* ============ 按钮 ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:48px;padding:0 24px;border-radius:999px;
  font-size:15px;font-weight:700;letter-spacing:.01em;
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),background .22s var(--ease),color .22s var(--ease),border-color .22s var(--ease);
}
.btn-primary{
  color:#fff;background:linear-gradient(135deg,#D93E22 0%,#F26B2E 55%,#FFB347 100%);
  background-size:170% 100%;background-position:0 0;
  box-shadow:0 10px 22px rgba(217,62,34,.24);
}
.btn-primary:hover{color:#fff;background-position:100% 0;transform:translateY(-2px);box-shadow:0 14px 30px rgba(217,62,34,.32);}
.btn-primary:active{transform:translateY(0);box-shadow:0 6px 14px rgba(217,62,34,.26);}
.btn-ghost{background:#fff;border:1.5px solid var(--ink);color:var(--ink);}
.btn-ghost:hover{background:var(--ink);color:#fff;}
.btn-sm{min-height:40px;padding:0 18px;font-size:14px;}
.btn-block{width:100%;}
.btn-text{
  display:inline-flex;align-items:center;gap:6px;
  color:var(--coral-deep);font-weight:700;font-size:14px;
  text-decoration:underline;text-underline-offset:4px;
  text-decoration-thickness:1.5px;text-decoration-color:rgba(232,69,44,.35);
}
.btn-text .arrow{transition:transform .22s var(--ease);}
.btn-text:hover{color:var(--coral);}
.btn-text:hover .arrow{transform:translateX(4px);}

/* ============ 徽章 / chip ============ */
.badge{
  display:inline-flex;align-items:center;gap:8px;
  height:30px;padding:0 12px;border-radius:999px;
  background:var(--soft);color:var(--ink);
  font-size:12px;font-weight:700;letter-spacing:.06em;
}
.badge .dot{width:8px;height:8px;}
.badge-mint{background:var(--mint-soft);color:var(--mint-ink);}
.badge-ink{background:rgba(30,23,40,.9);color:#fff;border:1px solid rgba(255,255,255,.22);}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px;}
.chip{
  display:inline-flex;align-items:center;height:36px;padding:0 15px;
  border-radius:999px;border:1px solid var(--line);background:#fff;
  color:var(--ink);font-size:13px;font-weight:600;white-space:nowrap;
  transition:border-color .2s var(--ease),color .2s var(--ease),background .2s var(--ease),box-shadow .2s var(--ease);
}
.chip:hover{border-color:rgba(232,69,44,.35);color:var(--coral-deep);}
.chip.is-on{background:var(--grad);color:#fff;border-color:transparent;box-shadow:0 8px 18px rgba(217,62,34,.22);}

/* ============ Hero ============ */
.hero{
  position:relative;overflow:hidden;
  margin-top:20px;padding:40px;
  background:var(--card);border:1px solid var(--line);
  border-radius:var(--r-xl);box-shadow:var(--sh-1);
}
.hero::after{
  content:"";position:absolute;right:-140px;top:-160px;width:420px;height:420px;
  background:radial-gradient(circle,rgba(255,106,61,.20) 0%,rgba(255,179,71,.10) 45%,rgba(255,179,71,0) 72%);
  pointer-events:none;
}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.12fr .88fr;gap:40px;align-items:center;}
.hero h1{font-size:clamp(30px,3.3vw,46px);line-height:1.18;margin-top:16px;}
.hero h1 em{font-style:normal;color:var(--coral-deep);}
.hero-sub{margin-top:14px;font-size:16px;color:var(--muted);max-width:34em;}
.search-bar{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px;}
.search-field{
  flex:1 1 260px;display:flex;align-items:center;gap:10px;
  height:48px;padding:0 16px;background:#fff;
  border:1px solid var(--line);border-radius:var(--r-sm);
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.search-field:focus-within{border-color:var(--coral);box-shadow:0 0 0 3px rgba(232,69,44,.14);}
.search-field svg{width:18px;height:18px;flex:none;color:var(--weak);}
.search-field input{flex:1;border:0;outline:0;background:transparent;height:100%;font-size:15px;color:var(--ink);}
.search-field input::placeholder{color:var(--weak);}
.hero-figure{position:relative;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-2);background:linear-gradient(135deg,#2A1F38,#E8452C);}
.hero-figure img{width:100%;height:100%;aspect-ratio:4/3;object-fit:cover;}
.hero-figure::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(30,23,40,0) 40%,rgba(30,23,40,.72) 100%);}
.hero-figure .fig-cap{
  position:absolute;left:20px;right:20px;bottom:18px;z-index:2;color:#fff;
  display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:13px;font-weight:600;
}
.hero-figure .fig-badge{position:absolute;left:16px;top:16px;z-index:2;}

/* ============ 主布局 ============ */
.layout{display:grid;grid-template-columns:236px minmax(0,1fr);gap:28px;align-items:start;margin-top:36px;}

/* 筛选栏 */
.filters{
  position:sticky;top:24px;
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:22px 20px;box-shadow:var(--sh-1);
}
.filter-group + .filter-group{margin-top:20px;padding-top:18px;border-top:1px solid var(--line);}
.filter-title{font-size:12px;font-weight:700;letter-spacing:.08em;color:var(--weak);margin-bottom:10px;}
.filter-list{display:flex;flex-direction:column;gap:2px;}
.filter-item{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  min-height:40px;padding:8px 12px;border-radius:12px;
  font-size:14px;font-weight:600;color:var(--muted);
  transition:background .2s var(--ease),color .2s var(--ease),box-shadow .2s var(--ease);
}
.filter-item:hover{background:#F9F3EE;color:var(--ink);}
.filter-item span{font-size:12px;color:var(--weak);font-variant-numeric:tabular-nums;}
.filter-item.is-on{background:#FDF1EC;color:var(--coral-deep);box-shadow:inset 3px 0 0 var(--coral);}
.filter-item.is-on span{color:var(--coral);}
.filter-tip{margin-top:18px;padding-top:16px;border-top:1px solid var(--line);font-size:12px;color:var(--weak);line-height:1.75;}

/* 列表区 */
.list-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;flex-wrap:wrap;}
.list-head h2{font-size:26px;}
.list-count{font-size:13px;color:var(--weak);}
.month{margin-top:24px;}
.month-title{
  display:flex;align-items:center;gap:12px;
  font-size:13px;font-weight:700;letter-spacing:.06em;color:var(--weak);
  margin-bottom:12px;
}
.month-title::after{content:"";flex:1;height:1px;background:var(--line);}
.replay{
  display:grid;grid-template-columns:224px minmax(0,1fr);gap:20px;
  padding:18px;background:#fff;border:1px solid var(--line);
  border-radius:var(--r-lg);box-shadow:var(--sh-1);
  transition:transform .24s var(--ease),box-shadow .24s var(--ease),border-color .24s var(--ease);
}
.replay + .replay{margin-top:14px;}
.replay:hover{transform:translateY(-4px);border-color:rgba(232,69,44,.35);box-shadow:var(--sh-2);}
.thumb{
  position:relative;display:block;overflow:hidden;border-radius:var(--r-sm);
  aspect-ratio:16/9;background:linear-gradient(135deg,#2A1F38,#E8452C);
}
.thumb img{width:100%;height:100%;object-fit:cover;transition:transform .24s var(--ease);}
.replay:hover .thumb img{transform:scale(1.03);}
.dur{
  position:absolute;right:8px;bottom:8px;
  padding:3px 9px;border-radius:999px;
  background:rgba(30,23,40,.78);border:1px solid rgba(255,255,255,.22);
  color:#fff;font-size:12px;font-weight:700;font-variant-numeric:tabular-nums;
}
.tag{
  position:absolute;left:8px;top:8px;
  padding:3px 10px;border-radius:999px;
  background:rgba(255,255,255,.92);color:var(--ink);
  font-size:11px;font-weight:700;letter-spacing:.04em;
}
.replay-body{display:flex;flex-direction:column;gap:8px;min-width:0;}
.replay-title{font-size:18px;font-weight:800;line-height:1.45;}
.replay-desc{
  font-size:14px;color:var(--muted);line-height:1.75;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.replay-foot{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-top:auto;}
.meta{display:flex;align-items:center;gap:14px;flex-wrap:wrap;font-size:13px;color:var(--weak);font-variant-numeric:tabular-nums;}
.meta .sep{color:#D6C9BF;}

/* 分页 */
.pager{display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap;margin-top:34px;}
.pager a,.pager span{
  min-width:44px;height:44px;padding:0 16px;
  display:inline-flex;align-items:center;justify-content:center;
  border-radius:999px;border:1px solid var(--line);background:#fff;
  color:var(--ink);font-size:14px;font-weight:700;font-variant-numeric:tabular-nums;
  transition:border-color .2s var(--ease),color .2s var(--ease),box-shadow .2s var(--ease);
}
.pager a:hover{border-color:rgba(232,69,44,.4);color:var(--coral-deep);box-shadow:var(--sh-1);}
.pager .is-on{background:var(--grad);color:#fff;border-color:transparent;box-shadow:0 10px 22px rgba(217,62,34,.24);}
.pager .is-disabled{background:var(--soft);color:var(--weak);border-color:transparent;cursor:not-allowed;}

/* ============ CTA ============ */
.cta{
  position:relative;overflow:hidden;margin-top:60px;
  padding:40px;border-radius:var(--r-xl);
  background:linear-gradient(180deg,#2A1F38 0%,#1A1422 100%);
  color:#fff;display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:center;
}
.cta::after{
  content:"";position:absolute;right:-90px;bottom:-120px;width:280px;height:280px;
  border:1px solid rgba(255,255,255,.12);border-radius:50%;pointer-events:none;
}
.cta h2{color:#fff;font-size:clamp(22px,2.2vw,30px);}
.cta p{margin-top:10px;font-size:15px;color:rgba(255,255,255,.7);}
.cta-form{display:flex;gap:10px;flex-wrap:wrap;position:relative;z-index:1;}
.cta-field{
  flex:1 1 220px;display:flex;align-items:center;height:48px;padding:0 16px;
  background:#fff;border-radius:var(--r-sm);border:1px solid transparent;
  transition:box-shadow .2s var(--ease),border-color .2s var(--ease);
}
.cta-field:focus-within{border-color:var(--coral);box-shadow:0 0 0 3px rgba(232,69,44,.22);}
.cta-field input{width:100%;height:100%;border:0;outline:0;background:transparent;font-size:15px;color:var(--ink);}
.cta-field input::placeholder{color:var(--weak);}
.cta-note{margin-top:14px;font-size:12px;color:rgba(255,255,255,.5);line-height:1.7;}

/* ============ FAQ ============ */
.faq{margin-top:60px;display:grid;grid-template-columns:.82fr 1.18fr;gap:40px;align-items:start;}
.faq-intro h2{font-size:28px;}
.faq-intro p{margin-top:12px;font-size:15px;color:var(--muted);}
.faq-intro .btn-text{margin-top:18px;}
.faq-item{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-md);
  overflow:hidden;transition:border-color .22s var(--ease),box-shadow .22s var(--ease),background .22s var(--ease);
}
.faq-item + .faq-item{margin-top:10px;}
.faq-item:hover{background:#F9F3EE;}
.faq-item.is-open{border-color:rgba(232,69,44,.32);box-shadow:inset 3px 0 0 var(--coral);background:#fff;}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  min-height:64px;padding:16px 20px;text-align:left;
  font-size:16px;font-weight:700;color:var(--ink);
}
.plus{position:relative;width:24px;height:24px;flex:none;transition:transform .26s var(--ease);}
.plus::before,.plus::after{content:"";position:absolute;background:var(--coral);border-radius:2px;}
.plus::before{left:0;top:11px;width:24px;height:2px;}
.plus::after{left:11px;top:0;width:2px;height:24px;}
.faq-item.is-open .plus{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s var(--ease);}
.faq-item.is-open .faq-a{max-height:320px;}
.faq-a p{padding:0 20px 20px;font-size:15px;line-height:1.8;color:var(--muted);}

/* ============ 页脚 ============ */
.footer{
  margin-top:72px;padding:56px 0 24px;
  background:linear-gradient(180deg,#241A30 0%,#171120 100%);
  border-top:1px solid rgba(255,255,255,.08);color:#fff;
  flex-shrink:0;
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.25fr;gap:32px;}
.footer h4{font-size:14px;font-weight:700;color:#fff;margin-bottom:14px;letter-spacing:.04em;}
.footer .brand-text{color:#fff;}
.footer-brand p{margin-top:14px;font-size:13px;line-height:1.85;color:rgba(255,255,255,.6);max-width:290px;}
.footer-links{display:flex;flex-direction:column;gap:10px;}
.footer-links a{font-size:14px;color:rgba(255,255,255,.72);}
.footer-links a:hover{color:#fff;text-decoration:underline;text-underline-offset:4px;}
.footer-note{font-size:12px;line-height:1.8;color:rgba(255,255,255,.48);}
.footer-bottom{
  margin-top:40px;padding-top:20px;
  border-top:1px solid rgba(255,255,255,.1);
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
  font-size:12px;color:rgba(255,255,255,.45);
}

/* ============ 返回顶部 ============ */
.to-top{
  position:fixed;right:24px;bottom:24px;z-index:60;
  width:44px;height:44px;border-radius:50%;
  display:grid;place-items:center;
  background:var(--grad);color:#fff;
  box-shadow:0 12px 28px rgba(217,62,34,.34);
  opacity:0;transform:translateY(12px);pointer-events:none;
  transition:opacity .24s var(--ease),transform .24s var(--ease);
}
.to-top.is-show{opacity:1;transform:none;pointer-events:auto;}
.to-top:hover{color:#fff;transform:translateY(-2px);}

/* ============ 响应式 ============ */
@media (max-width:1279px){
  .layout{grid-template-columns:216px minmax(0,1fr);gap:24px;}
  .hero{padding:34px;}
}
@media (max-width:1023px){
  .topbar{display:flex;}
  .shell{margin-left:0;padding-top:60px;}
  .sidebar{width:84vw;max-width:320px;transform:translateX(-100%);transition:transform .28s var(--ease);box-shadow:var(--sh-2);}
  .sidebar.is-open{transform:translateX(0);}
  .close-btn{display:grid;place-items:center;}
  .wrap{padding:0 24px;}
  .layout{grid-template-columns:minmax(0,1fr);gap:20px;}
  .filters{position:static;padding:18px;border-radius:var(--r-md);}
  .filter-group{margin-top:14px !important;padding-top:14px !important;}
  .filter-group:first-child{margin-top:0 !important;padding-top:0 !important;border-top:0 !important;}
  .filter-list{flex-direction:row;gap:8px;overflow-x:auto;padding-bottom:4px;-webkit-overflow-scrolling:touch;}
  .filter-item{white-space:nowrap;border-radius:999px;box-shadow:none;background:var(--soft);min-height:36px;padding:6px 14px;}
  .filter-item.is-on{box-shadow:none;background:var(--grad);color:#fff;}
  .filter-item.is-on span{color:rgba(255,255,255,.85);}
  .filter-tip{display:none;}
  .hero-grid{grid-template-columns:1fr;gap:26px;}
  .hero-figure{order:2;}
  .hero{padding:28px;}
  .cta{grid-template-columns:1fr;gap:24px;padding:32px;}
  .faq{grid-template-columns:1fr;gap:24px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
  .to-top{right:16px;bottom:16px;}
}
@media (max-width:767px){
  .wrap{padding:0 16px;}
  .hero{padding:22px;border-radius:26px;}
  .hero h1{font-size:30px;}
  .hero-sub{font-size:15px;}
  .replay{grid-template-columns:minmax(0,1fr);gap:14px;padding:14px;}
  .replay-title{font-size:17px;}
  .list-head h2{font-size:22px;}
  .faq-intro h2{font-size:24px;}
  .cta{padding:26px;border-radius:26px;}
  .footer{padding:44px 0 20px;}
  .footer-grid{grid-template-columns:1fr;gap:26px;}
  .footer-brand p{max-width:none;}
  .pager a,.pager span{min-width:40px;height:40px;padding:0 13px;}
  .search-field{flex:1 1 100%;}
  .search-bar .btn{width:100%;}
}
@media (max-width:400px){
  .hero h1{font-size:26px;}
  .brand-text{font-size:14px;}
  .cta-field{flex:1 1 100%;}
  .cta-form .btn{width:100%;}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
  .replay:hover{transform:none;}
  .replay:hover .thumb img{transform:none;}
  .btn-primary:hover{transform:none;}
  .to-top:hover{transform:none;}
}

/* roulang page: category3 */
:root{
  --coral:#E8452C;
  --coral-deep:#C9351F;
  --grad-a:#D93E22;
  --grad-b:#F26B2E;
  --grad-c:#FFB347;
  --ink:#1E1728;
  --ink-2:#5E5368;
  --ink-3:#857A90;
  --paper:#FAF6F2;
  --card:#FFFFFF;
  --surface:#F4ECE5;
  --line:#E9DED5;
  --mint:#2FD3A8;
  --mint-deep:#0B7A62;
  --mint-soft:#E8FBF4;
  --amber:#FFC94A;
  --sidebar-w:248px;
  --r-xl:32px;
  --r-md:24px;
  --r-sm:16px;
  --sh-1:0 6px 18px rgba(30,23,40,.06);
  --sh-2:0 24px 60px rgba(30,23,40,.12);
  --grad-main:linear-gradient(135deg,#D93E22 0%,#F26B2E 55%,#FFB347 100%);
  --grad-ink:linear-gradient(180deg,#241A30 0%,#1A1422 100%);
  --ease:cubic-bezier(.2,.8,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei","Noto Sans SC",sans-serif;
  font-size:16px;
  line-height:1.8;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
h1,h2,h3,h4,p,figure{margin:0}
img{display:block;max-width:100%;height:auto}
ul,ol{margin:0;padding:0;list-style:none}
a{color:#B8341F;text-decoration:none;transition:color .2s var(--ease)}
a:hover,a:focus{color:var(--coral-deep)}
button{font-family:inherit;font-size:inherit;line-height:inherit}
:focus-visible{outline:3px solid rgba(232,69,44,.32);outline-offset:2px;border-radius:6px}
::selection{background:rgba(232,69,44,.18);color:var(--ink)}

/* ===== 品牌标识 ===== */
.brand-mark{
  width:44px;height:44px;flex:0 0 44px;
  border-radius:14px;
  background:var(--grad-main);
  color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-size:22px;font-weight:800;line-height:1;
  box-shadow:0 8px 20px rgba(217,62,34,.32);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;font-size:16px;font-weight:800;letter-spacing:.02em}
.brand-text b{font-size:16px;font-weight:800}

/* ===== 顶部移动栏 ===== */
.topbar{
  display:none;
  position:sticky;top:0;z-index:50;
  height:60px;
  background:#fff;
  border-bottom:1px solid var(--line);
  align-items:center;justify-content:space-between;
  padding:0 16px;
  box-shadow:0 4px 14px rgba(30,23,40,.04);
}
.topbar-brand{display:flex;align-items:center;gap:10px;color:var(--ink)}
.topbar-brand .brand-mark{width:36px;height:36px;flex:0 0 36px;border-radius:12px;font-size:18px}
.topbar-brand .brand-text b{color:var(--ink);font-size:14px}
.menu-btn{
  width:44px;height:44px;flex:0 0 44px;
  border-radius:12px;border:1px solid var(--line);
  background:#fff;position:relative;cursor:pointer;
  transition:border-color .2s var(--ease),background .2s var(--ease);
}
.menu-btn:hover{border-color:rgba(232,69,44,.4);background:#FFF7F3}
.menu-btn span{
  display:block;position:absolute;left:50%;top:50%;
  width:20px;height:2px;border-radius:2px;background:var(--ink);
  transform:translate(-50%,-50%);
}
.menu-btn span::before,.menu-btn span::after{
  content:"";position:absolute;left:0;width:20px;height:2px;border-radius:2px;background:var(--ink);
}
.menu-btn span::before{top:-6px}
.menu-btn span::after{top:6px}

/* ===== 左侧导航 ===== */
.sidebar{
  position:fixed;left:0;top:0;bottom:0;
  width:var(--sidebar-w);
  background:var(--grad-ink);
  border-right:1px solid rgba(255,255,255,.08);
  padding:0 16px 20px;
  display:flex;flex-direction:column;
  overflow-y:auto;
  z-index:60;
  scrollbar-width:thin;
  scrollbar-color:rgba(255,255,255,.18) transparent;
}
.sidebar::-webkit-scrollbar{width:6px}
.sidebar::-webkit-scrollbar-thumb{background:rgba(255,255,255,.16);border-radius:999px}
.side-brand{display:flex;align-items:center;gap:12px;height:72px;flex:0 0 auto;color:#fff}
.side-brand .brand-text{color:#fff}
.side-note{
  font-size:11px;letter-spacing:.06em;font-weight:600;
  color:rgba(255,255,255,.36);
  margin:-6px 0 18px 4px;
}
.side-nav{display:flex;flex-direction:column;gap:4px}
.nav-group{
  font-size:11px;font-weight:600;letter-spacing:.06em;
  color:rgba(255,255,255,.38);
  margin:8px 0 8px 12px;
}
.nav-link{
  position:relative;
  display:flex;align-items:center;gap:12px;
  min-height:44px;padding:0 12px;
  border-radius:14px;
  color:rgba(255,255,255,.72);
  font-size:15px;font-weight:600;
  transition:background .2s var(--ease),color .2s var(--ease),box-shadow .2s var(--ease);
}
.nav-link svg{width:20px;height:20px;flex:0 0 20px;opacity:.82}
.nav-link:hover,.nav-link:focus-visible{background:rgba(255,255,255,.06);color:#fff}
.nav-link.is-active{
  background:var(--grad-main);
  color:#fff;
  box-shadow:0 10px 24px rgba(217,62,34,.3);
}
.nav-link.is-active svg{opacity:1}
.nav-link.is-active::before{
  content:"";position:absolute;left:2px;top:13px;bottom:13px;width:3px;
  border-radius:3px;background:var(--amber);
}
.side-tip{
  margin-top:auto;
  border-radius:var(--r-sm);
  padding:16px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.1);
  color:#fff;
}
.side-tip .tip-top{display:flex;align-items:center;gap:8px;font-size:12px;color:rgba(255,255,255,.66)}
.tip-dot{
  width:8px;height:8px;border-radius:50%;background:var(--mint);flex:0 0 8px;
  box-shadow:0 0 0 4px rgba(47,211,168,.16);
  animation:breathe 1.8s ease-in-out infinite;
}
.side-tip .tip-time{
  display:block;margin:10px 0 14px;
  font-size:26px;font-weight:800;line-height:1;
  font-variant-numeric:tabular-nums;
  color:var(--amber);
  letter-spacing:.01em;
}
.tip-btn{
  display:flex;align-items:center;justify-content:center;
  height:40px;border-radius:999px;
  background:var(--grad-main);
  color:#fff;font-size:14px;font-weight:700;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease);
}
.tip-btn:hover{color:#fff;transform:translateY(-2px);box-shadow:0 10px 22px rgba(217,62,34,.32)}
.drawer-close{
  display:none;
  position:absolute;top:14px;right:10px;
  width:44px;height:44px;
  background:none;border:0;color:rgba(255,255,255,.66);
  font-size:26px;line-height:1;cursor:pointer;border-radius:12px;
}
.drawer-close:hover{color:#fff;background:rgba(255,255,255,.08)}
.drawer-mask{
  position:fixed;inset:0;z-index:55;
  background:rgba(20,15,28,.55);
  opacity:0;visibility:hidden;
  transition:opacity .24s var(--ease),visibility .24s var(--ease);
}
body.drawer-open .drawer-mask{opacity:1;visibility:visible}
@keyframes breathe{
  0%,100%{box-shadow:0 0 0 3px rgba(47,211,168,.18)}
  50%{box-shadow:0 0 0 7px rgba(47,211,168,.05)}
}

/* ===== 主内容 ===== */
.main{margin-left:var(--sidebar-w);min-height:100vh}
.main-inner{max-width:1280px;margin:0 auto;padding:26px 32px 72px}
.crumbs{
  display:flex;align-items:center;gap:8px;
  font-size:13px;color:var(--ink-3);
  overflow-x:auto;white-space:nowrap;
  padding-bottom:2px;
  scrollbar-width:none;
}
.crumbs::-webkit-scrollbar{display:none}
.crumbs a{color:var(--ink-2)}
.crumbs a:hover{color:var(--coral-deep)}
.crumbs span.sep{color:#C9BCB3}
.crumbs .current{color:var(--ink);font-weight:600}

.page-hero{
  position:relative;
  margin-top:20px;
  padding:40px;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-xl);
  box-shadow:var(--sh-1);
  overflow:hidden;
}
.page-hero::before{
  content:"";position:absolute;right:-120px;top:-140px;
  width:420px;height:420px;border-radius:50%;
  background:radial-gradient(closest-side,rgba(232,69,44,.16),rgba(232,69,44,0));
  pointer-events:none;
}
.page-hero::after{
  content:"";position:absolute;right:32px;bottom:-90px;
  width:240px;height:240px;border-radius:50%;
  border:1px solid rgba(232,69,44,.12);
  pointer-events:none;
}
.eyebrow{
  position:relative;z-index:1;
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:600;letter-spacing:.06em;
  color:var(--coral-deep);
  background:#FCEDE8;
  border:1px solid rgba(232,69,44,.16);
  padding:6px 14px;border-radius:999px;
}
.eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--coral)}
.page-hero h1{
  position:relative;z-index:1;
  font-size:clamp(30px,4.2vw,48px);
  line-height:1.2;font-weight:800;
  letter-spacing:-.01em;
  margin:18px 0 14px;
}
.hero-desc{
  position:relative;z-index:1;
  font-size:16px;line-height:1.8;color:var(--ink-2);
  max-width:58ch;
}
.filter-row{
  position:relative;z-index:1;
  display:flex;gap:10px;
  margin-top:26px;
  overflow-x:auto;
  padding-bottom:4px;
  scrollbar-width:none;
}
.filter-row::-webkit-scrollbar{display:none}
.chip{
  flex:0 0 auto;
  display:inline-flex;align-items:center;justify-content:center;
  height:40px;padding:0 18px;
  border-radius:999px;
  border:1px solid var(--line);
  background:#fff;
  color:var(--ink-2);
  font-size:14px;font-weight:600;
  cursor:pointer;
  transition:border-color .2s var(--ease),color .2s var(--ease),background .2s var(--ease),box-shadow .2s var(--ease);
}
.chip:hover{border-color:rgba(232,69,44,.4);color:var(--coral-deep);background:#FFF8F4}
.chip.is-on{
  background:var(--grad-main);
  border-color:transparent;
  color:#fff;
  box-shadow:0 8px 20px rgba(217,62,34,.24);
}
.chip.is-on:hover{color:#fff}

/* ===== 杂志头条 ===== */
.magazine{
  display:grid;
  grid-template-columns:minmax(0,7fr) minmax(0,5fr);
  gap:24px;
  margin-top:32px;
}
.lead-card{
  position:relative;
  display:block;
  overflow:hidden;
  border-radius:var(--r-md);
  border:1px solid var(--line);
  background:var(--ink);
  min-height:392px;
  isolation:isolate;
  transition:box-shadow .24s var(--ease),border-color .24s var(--ease);
}
.lead-card>img{
  position:absolute;inset:0;
  width:100%;height:100%;
  object-fit:cover;z-index:0;
  transition:transform .5s var(--ease);
}
.lead-card::after{
  content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg,rgba(30,23,40,.04) 22%,rgba(30,23,40,.52) 58%,rgba(30,23,40,.93) 100%);
}
.lead-card:hover{border-color:rgba(232,69,44,.35);box-shadow:var(--sh-2)}
.lead-card:hover>img{transform:scale(1.03)}
.lead-content{
  position:absolute;left:0;right:0;bottom:0;z-index:2;
  padding:28px;color:#fff;
}
.lead-content h2{
  font-size:clamp(20px,2.2vw,25px);
  line-height:1.42;font-weight:800;color:#fff;
  margin:14px 0 10px;
}
.lead-content p{
  font-size:14px;line-height:1.72;
  color:rgba(255,255,255,.78);
  max-width:46ch;
}
.chip-light{
  display:inline-flex;align-items:center;
  height:28px;padding:0 12px;border-radius:999px;
  background:rgba(255,255,255,.16);
  border:1px solid rgba(255,255,255,.28);
  color:#fff;font-size:12px;font-weight:600;letter-spacing:.04em;
}
.meta{
  display:flex;flex-wrap:wrap;gap:6px 14px;
  font-size:13px;color:var(--ink-3);
  margin-top:12px;
  font-variant-numeric:tabular-nums;
}
.lead-content .meta{color:rgba(255,255,255,.68);margin-top:14px}

.side-stack{
  display:grid;
  grid-template-rows:1fr 1fr;
  gap:24px;
  min-width:0;
}
.mini-card{
  display:grid;
  grid-template-columns:132px minmax(0,1fr);
  gap:16px;
  align-items:center;
  padding:16px;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-md);
  box-shadow:var(--sh-1);
  transition:transform .24s var(--ease),box-shadow .24s var(--ease),border-color .24s var(--ease);
}
.mini-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--sh-2);
  border-color:rgba(232,69,44,.35);
}
.mini-card .thumb{
  width:132px;height:88px;
  border-radius:14px;overflow:hidden;
  background:linear-gradient(135deg,#F26B2E 0%,#241A30 100%);
}
.mini-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--ease)}
.mini-card:hover .thumb img{transform:scale(1.06)}
.chip-sm{
  display:inline-flex;align-items:center;
  height:24px;padding:0 10px;border-radius:999px;
  background:#FCEDE8;color:var(--coral-deep);
  font-size:12px;font-weight:600;letter-spacing:.03em;
}
.mini-card h3{
  font-size:18px;line-height:1.5;font-weight:700;color:var(--ink);
  margin:8px 0 6px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.mini-card:hover h3{color:var(--coral-deep)}
.mini-card p{
  font-size:13px;line-height:1.65;color:var(--ink-2);margin:0;
  display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden;
}
.mini-card .meta{margin-top:8px;font-size:12px}

/* ===== 板块标题 ===== */
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;
  gap:18px;flex-wrap:wrap;
  margin:56px 0 20px;
}
.section-head h2{
  font-size:clamp(22px,2.5vw,30px);
  font-weight:800;line-height:1.3;letter-spacing:-.005em;
}
.section-head .sub{font-size:14px;color:var(--ink-3);margin-top:6px}
.link-arrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:14px;font-weight:700;color:var(--coral-deep);
  padding:6px 2px;
  border-bottom:1.5px solid transparent;
  transition:border-color .2s var(--ease),color .2s var(--ease);
}
.link-arrow svg{width:16px;height:16px;transition:transform .2s var(--ease)}
.link-arrow:hover{color:var(--coral);border-color:rgba(232,69,44,.4)}
.link-arrow:hover svg{transform:translateX(4px)}

/* ===== 图文列表 ===== */
.feed-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:20px;
}
.feed-item{
  display:grid;
  grid-template-columns:150px minmax(0,1fr);
  gap:18px;
  align-items:start;
  padding:16px;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-md);
  box-shadow:var(--sh-1);
  transition:transform .24s var(--ease),box-shadow .24s var(--ease),border-color .24s var(--ease),background .24s var(--ease);
}
.feed-item:hover{
  transform:translateY(-3px);
  background:#FFFDFB;
  border-color:rgba(232,69,44,.35);
  box-shadow:var(--sh-2);
}
.feed-item .thumb{
  width:150px;height:100px;
  border-radius:14px;overflow:hidden;
  background:linear-gradient(135deg,#F26B2E 0%,#241A30 100%);
}
.feed-item .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--ease)}
.feed-item:hover .thumb img{transform:scale(1.06)}
.feed-item h3{
  font-size:17px;line-height:1.55;font-weight:700;
  margin:8px 0 6px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.feed-item:hover h3{color:var(--coral-deep)}
.feed-item p{
  font-size:14px;line-height:1.7;color:var(--ink-2);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.feed-item .meta{margin-top:10px;font-size:12px}

/* ===== 分页 ===== */
.pager{
  display:flex;align-items:center;justify-content:center;
  gap:8px;flex-wrap:wrap;
  margin-top:44px;
}
.pager a,.pager span{
  min-width:44px;height:44px;
  display:inline-flex;align-items:center;justify-content:center;
  padding:0 16px;
  border-radius:999px;
  border:1px solid var(--line);
  background:#fff;
  color:var(--ink-2);
  font-size:14px;font-weight:700;
  font-variant-numeric:tabular-nums;
  transition:border-color .2s var(--ease),color .2s var(--ease),transform .2s var(--ease),box-shadow .2s var(--ease);
}
.pager a:hover{border-color:rgba(232,69,44,.4);color:var(--coral-deep);transform:translateY(-2px);box-shadow:var(--sh-1)}
.pager .is-current{
  background:var(--grad-main);
  border-color:transparent;
  color:#fff;
  box-shadow:0 10px 22px rgba(217,62,34,.26);
}
.pager .pager-next{padding:0 22px}

/* ===== 收尾提醒条 ===== */
.cta-strip{
  position:relative;
  margin-top:48px;
  padding:34px 36px;
  border-radius:var(--r-xl);
  background:linear-gradient(135deg,#2B1F３A 0%,#1A1422 100%);
  background:linear-gradient(135deg,#2B2038 0%,#1A1422 100%);
  color:#fff;
  display:flex;align-items:center;justify-content:space-between;
  gap:24px;flex-wrap:wrap;
  overflow:hidden;
}
.cta-strip::after{
  content:"";position:absolute;right:-40px;bottom:-80px;
  width:240px;height:240px;border-radius:50%;
  border:1px solid rgba(255,255,255,.12);
  pointer-events:none;
}
.cta-strip h2{font-size:clamp(20px,2.2vw,24px);font-weight:800;line-height:1.4;color:#fff}
.cta-strip p{font-size:14px;line-height:1.75;color:rgba(255,255,255,.68);margin-top:8px;max-width:52ch}
.btn-primary{
  position:relative;z-index:1;
  display:inline-flex;align-items:center;justify-content:center;
  height:48px;padding:0 26px;
  border:0;border-radius:999px;
  background:var(--grad-main);
  background-size:170% 100%;
  color:#fff;font-size:15px;font-weight:700;letter-spacing:.02em;
  box-shadow:0 10px 24px rgba(217,62,34,.28);
  cursor:pointer;white-space:nowrap;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background-position .3s var(--ease);
}
.btn-primary:hover{
  color:#fff;
  transform:translateY(-2px);
  background-position:100% 0;
  box-shadow:0 14px 32px rgba(217,62,34,.36);
}
.btn-primary:active{transform:translateY(0);box-shadow:0 6px 16px rgba(217,62,34,.26)}

/* ===== 返回顶部 ===== */
.to-top{
  position:fixed;right:24px;bottom:24px;z-index:70;
  width:44px;height:44px;border-radius:50%;
  border:0;cursor:pointer;
  background:var(--grad-main);
  color:#fff;
  display:inline-flex;align-items:center;justify-content:center;
  box-shadow:0 12px 28px rgba(217,62,34,.3);
  opacity:0;visibility:hidden;transform:translateY(10px);
  transition:opacity .24s var(--ease),transform .24s var(--ease),visibility .24s var(--ease),box-shadow .2s var(--ease);
}
.to-top svg{width:18px;height:18px}
.to-top.is-visible{opacity:1;visibility:visible;transform:none}
.to-top:hover{box-shadow:0 18px 34px rgba(217,62,34,.4)}
@media (min-width:1024px){.to-top{right:calc(var(--sidebar-w) + 24px)}}

/* ===== 页脚 ===== */
.footer{
  margin-left:var(--sidebar-w);
  margin-top:72px;
  background:var(--grad-ink);
  color:#fff;
  border-top:1px solid rgba(255,255,255,.08);
}
.footer .wrap{max-width:1280px;margin:0 auto;padding:60px 32px 26px}
.footer-grid{
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr 1.3fr;
  gap:40px;
}
.footer .brand{display:inline-flex;align-items:center;gap:12px;color:#fff}
.footer-brand p{
  font-size:14px;line-height:1.8;color:rgba(255,255,255,.6);
  margin-top:16px;max-width:30ch;
}
.footer h4{
  font-size:14px;font-weight:700;color:#fff;
  margin:0 0 16px;letter-spacing:.04em;
}
.footer-links{display:flex;flex-direction:column;gap:12px}
.footer-links a{font-size:14px;color:rgba(255,255,255,.72)}
.footer-links a:hover{color:#fff;text-decoration:underline;text-underline-offset:4px}
.footer-note{font-size:12px;line-height:1.75;color:rgba(255,255,255,.45)}
.footer-bottom{
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  margin-top:44px;padding-top:20px;
  border-top:1px solid rgba(255,255,255,.1);
  font-size:12px;color:rgba(255,255,255,.45);
}

/* ===== 平板 ===== */
@media (max-width:1279.98px){
  .main-inner{padding:22px 24px 64px}
  .footer .wrap{padding:52px 24px 24px}
  .magazine{grid-template-columns:minmax(0,1.35fr) minmax(0,1fr)}
  .lead-card{min-height:352px}
}
@media (max-width:1023.98px){
  .topbar{display:flex}
  .sidebar{
    transform:translateX(-100%);
    transition:transform .28s var(--ease);
    width:min(84vw,320px);
    box-shadow:var(--sh-2);
  }
  body.drawer-open .sidebar{transform:none}
  body.drawer-open{overflow:hidden}
  .drawer-close{display:block}
  .main{margin-left:0}
  .footer{margin-left:0;margin-top:56px}
  .main-inner{padding:20px 20px 60px}
  .page-hero{padding:32px 26px;border-radius:28px}
  .magazine{grid-template-columns:minmax(0,1fr)}
  .side-stack{grid-template-rows:auto auto}
  .feed-grid{grid-template-columns:minmax(0,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
}

/* ===== 手机 ===== */
@media (max-width:639.98px){
  body{font-size:15px}
  .main-inner{padding:16px 16px 52px}
  .page-hero{padding:26px 20px;border-radius:24px}
  .page-hero h1{font-size:clamp(28px,8vw,34px);margin:14px 0 12px}
  .hero-desc{font-size:15px;line-height:1.8}
  .lead-card{min-height:322px}
  .lead-content{padding:20px}
  .lead-content h2{font-size:20px}
  .lead-content p{font-size:13px}
  .mini-card{grid-template-columns:104px minmax(0,1fr);gap:14px;padding:14px}
  .mini-card .thumb{width:104px;height:70px;border-radius:12px}
  .mini-card h3{font-size:16px}
  .feed-item{grid-template-columns:112px minmax(0,1fr);gap:14px;padding:14px}
  .feed-item .thumb{width:112px;height:76px;border-radius:12px}
  .feed-item h3{font-size:16px}
  .feed-item p{font-size:13px;-webkit-line-clamp:2}
  .section-head{margin:44px 0 16px}
  .cta-strip{padding:26px 20px;border-radius:26px}
  .cta-strip .btn-primary{width:100%}
  .pager a,.pager span{min-width:42px;height:42px;padding:0 14px;font-size:13px}
  .footer-grid{grid-template-columns:minmax(0,1fr);gap:28px}
  .footer .wrap{padding:44px 16px 22px}
  .footer-bottom{flex-direction:column;gap:8px}
  .to-top{right:16px;bottom:16px}
  .side-tip{margin-top:24px}
}
@media (max-width:359.98px){
  .mini-card{grid-template-columns:minmax(0,1fr)}
  .mini-card .thumb{width:100%;height:auto;aspect-ratio:3/2}
  .feed-item{grid-template-columns:minmax(0,1fr)}
  .feed-item .thumb{width:100%;height:auto;aspect-ratio:16/10}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms!important;
    animation-iteration-count:1!important;
    transition-duration:.001ms!important;
    scroll-behavior:auto!important;
  }
}

/* roulang page: category4 */
:root{
  --coral:#E8452C;
  --coral-deep:#C9351F;
  --grad-1:#D93E22;
  --grad-2:#F26B2E;
  --grad-3:#FFB347;
  --ink:#1E1728;
  --ink-2:#241A30;
  --ink-3:#1A1422;
  --mint:#2FD3A8;
  --mint-soft:#E8FBF4;
  --mint-deep:#0B7A62;
  --yellow:#FFC94A;
  --bg:#FAF6F2;
  --card:#FFFFFF;
  --surface:#F4ECE5;
  --line:#E9DED5;
  --text:#1E1728;
  --text-2:#5E5368;
  --text-3:#857A90;
  --link:#B8341F;
  --grad:linear-gradient(135deg,#D93E22 0%,#F26B2E 55%,#FFB347 100%);
  --r-lg:32px;
  --r-md:24px;
  --r-sm:16px;
  --sh-1:0 6px 18px rgba(30,23,40,.06);
  --sh-2:0 24px 60px rgba(30,23,40,.12);
  --ease:cubic-bezier(.2,.8,.2,1);
  --sidebar-w:248px;
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei","Noto Sans SC",sans-serif;
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
body.no-scroll{overflow:hidden;}
img{display:block;max-width:100%;height:auto;}
a{color:var(--link);text-decoration:none;transition:color .2s var(--ease);}
a:hover{color:var(--coral);}
h1,h2,h3,h4,h5,p,ul,ol,figure,blockquote{margin:0;}
ul,ol{padding:0;list-style:none;}
button,input,textarea,select{font-family:inherit;font-size:inherit;}
button{cursor:pointer;}
:focus-visible{outline:3px solid rgba(232,69,44,.35);outline-offset:2px;border-radius:10px;}
::selection{background:rgba(232,69,44,.16);}

/* Foundation 默认样式覆盖 */
body,h1,h2,h3,h4,h5,h6,p,li,td,th,label,summary{
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei","Noto Sans SC",sans-serif;
}
a{color:var(--link);}
a:hover{color:var(--coral-deep);}
input[type="email"],input[type="text"],textarea{
  box-shadow:none;
  border-radius:var(--r-sm);
  margin:0;
}
.button,.button:hover,.button:focus{
  background-image:none;
  background-color:transparent;
}

/* 通用容器 */
.wrap{
  width:100%;
  max-width:1280px;
  margin:0 auto;
  padding:0 32px;
}

/* 品牌标识 */
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;}
.brand-mark{
  width:44px;height:44px;flex:0 0 44px;
  border-radius:14px;
  background-image:var(--grad);
  color:#fff;font-size:20px;font-weight:800;
  display:grid;place-items:center;
  box-shadow:0 8px 20px rgba(217,62,34,.28);
  letter-spacing:0;
}
.brand-text{display:flex;flex-direction:column;line-height:1.22;}
.brand-text b{font-size:15px;font-weight:700;letter-spacing:.02em;color:#fff;}
.brand-text b:first-child{font-size:16px;}

/* 顶部栏（移动端） */
.topbar{
  display:none;
  position:fixed;top:0;left:0;right:0;
  height:60px;
  background:#fff;
  border-bottom:1px solid var(--line);
  align-items:center;
  justify-content:space-between;
  padding:0 16px;
  z-index:130;
}
.topbar .brand-mark{width:36px;height:36px;flex:0 0 36px;border-radius:11px;font-size:17px;}
.topbar .brand-text b{color:var(--ink);font-size:13px;}
.topbar .brand-text b:first-child{font-size:14px;}
.menu-btn{
  width:44px;height:44px;
  border:1px solid var(--line);
  background:#fff;
  border-radius:14px;
  display:grid;place-items:center;
  padding:0;
  position:relative;
}
.menu-btn span,
.menu-btn span::before,
.menu-btn span::after{
  content:"";display:block;width:18px;height:2px;border-radius:2px;background:var(--ink);
  transition:transform .2s var(--ease);
}
.menu-btn span::before{position:absolute;transform:translateY(-6px);}
.menu-btn span::after{position:absolute;transform:translateY(6px);}
.menu-btn span{position:relative;}

/* 侧边栏 */
.sidebar{
  position:fixed;top:0;left:0;
  width:var(--sidebar-w);
  height:100vh;
  background:linear-gradient(180deg,#241A30 0%,#1A1422 100%);
  border-right:1px solid rgba(255,255,255,.08);
  display:flex;flex-direction:column;
  padding:0 16px 20px;
  z-index:120;
  overflow-y:auto;
  scrollbar-width:thin;
  scrollbar-color:rgba(255,255,255,.18) transparent;
}
.sidebar::-webkit-scrollbar{width:6px;}
.sidebar::-webkit-scrollbar-thumb{background:rgba(255,255,255,.16);border-radius:99px;}
.sidebar-head{
  height:72px;
  display:flex;align-items:center;
  padding:0 4px;
  flex:0 0 auto;
}
.sidebar-sub{
  font-size:12px;
  color:rgba(255,255,255,.44);
  padding:0 6px;
  margin-top:-2px;
  margin-bottom:18px;
  letter-spacing:.04em;
}
.side-group-label{
  font-size:11px;
  font-weight:600;
  letter-spacing:.14em;
  color:rgba(255,255,255,.38);
  padding:0 12px;
  margin:6px 0 10px;
}
.sidebar-nav{display:flex;flex-direction:column;gap:4px;}
.sidebar-nav a{
  position:relative;
  display:flex;align-items:center;gap:12px;
  height:44px;
  padding:0 14px;
  border-radius:14px;
  font-size:15px;
  font-weight:600;
  color:rgba(255,255,255,.72);
  text-decoration:none;
  transition:background .2s var(--ease),color .2s var(--ease);
}
.sidebar-nav a svg{width:20px;height:20px;flex:0 0 20px;stroke:currentColor;opacity:.9;}
.sidebar-nav a:hover{background:rgba(255,255,255,.06);color:#fff;}
.sidebar-nav a.is-active{
  background-image:var(--grad);
  color:#fff;
  box-shadow:0 10px 24px rgba(217,62,34,.28);
}
.sidebar-nav a.is-active::before{
  content:"";
  position:absolute;left:0;top:50%;
  transform:translateY(-50%);
  width:3px;height:20px;border-radius:0 3px 3px 0;
  background:var(--yellow);
}
.sidebar-foot{
  margin-top:auto;
  padding-top:24px;
}
.remind-card{
  border-radius:16px;
  padding:16px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.1);
}
.remind-card .dot-line{
  display:flex;align-items:center;gap:8px;
  font-size:12px;color:rgba(255,255,255,.62);
  margin-bottom:8px;
}
.dot{
  width:8px;height:8px;border-radius:50%;
  background:var(--mint);
  box-shadow:0 0 0 4px rgba(47,211,168,.16);
  animation:breathe 1.8s ease-in-out infinite;
  flex:0 0 8px;
}
@keyframes breathe{
  0%,100%{opacity:1;transform:scale(1);}
  50%{opacity:.55;transform:scale(.86);}
}
.remind-card strong{
  display:block;
  font-size:14px;font-weight:700;color:#fff;
  line-height:1.5;
  margin-bottom:12px;
}
.remind-card .btn{width:100%;height:40px;font-size:14px;padding:0 14px;}

/* 主内容 */
.main{margin-left:var(--sidebar-w);min-height:100vh;}
.crumb{
  display:flex;align-items:center;gap:8px;
  font-size:13px;color:var(--text-3);
  padding:22px 0 4px;
  white-space:nowrap;
  overflow-x:auto;
  scrollbar-width:none;
}
.crumb::-webkit-scrollbar{display:none;}
.crumb a{color:var(--text-2);}
.crumb a:hover{color:var(--coral-deep);}
.crumb .sep{color:#C7B9AF;}
.crumb .cur{color:var(--ink);font-weight:600;}

.sec{margin-bottom:88px;}
.sec:first-of-type{margin-top:20px;}

/* 按钮 */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 24px;
  border-radius:999px;
  border:1px solid transparent;
  font-size:15px;font-weight:700;
  text-decoration:none;
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),background-position .22s var(--ease),background-color .22s var(--ease),color .22s var(--ease),border-color .22s var(--ease);
}
.btn-primary{
  background-image:var(--grad);
  background-size:160% 100%;
  background-position:0% 50%;
  color:#fff;
  box-shadow:0 10px 24px rgba(217,62,34,.22);
}
.btn-primary:hover{
  background-position:100% 50%;
  transform:translateY(-2px);
  box-shadow:0 14px 32px rgba(217,62,34,.32);
  color:#fff;
}
.btn-primary:active{transform:translateY(0);box-shadow:0 6px 16px rgba(217,62,34,.24);}
.btn-ghost{
  background:#fff;
  border:1.5px solid var(--ink);
  color:var(--ink);
}
.btn-ghost:hover{background:var(--ink);color:#fff;transform:translateY(-2px);}
.btn-sm{height:40px;padding:0 18px;font-size:14px;}
.text-link{
  display:inline-flex;align-items:center;gap:6px;
  font-size:14px;font-weight:700;
  color:var(--coral-deep);
  text-decoration:underline;
  text-underline-offset:4px;
  text-decoration-thickness:1.5px;
}
.text-link .arw{transition:transform .22s var(--ease);}
.text-link:hover .arw{transform:translateX(4px);}
.text-link:hover{color:var(--coral);}

/* Hero */
.hero{
  position:relative;
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  padding:44px 44px;
  overflow:hidden;
  box-shadow:var(--sh-1);
}
.hero::after{
  content:"";
  position:absolute;right:-120px;top:-140px;
  width:420px;height:420px;
  background:radial-gradient(circle,rgba(255,106,61,.26),rgba(255,179,71,.1) 55%,transparent 72%);
  pointer-events:none;
}
.hero-grid{
  position:relative;z-index:1;
  display:grid;
  grid-template-columns:1.12fr .88fr;
  gap:40px;
  align-items:center;
}
.kicker{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 14px;
  border-radius:999px;
  background:rgba(232,69,44,.1);
  color:var(--coral-deep);
  font-size:12px;font-weight:700;letter-spacing:.06em;
  margin-bottom:18px;
}
.kicker .dot{background:var(--coral);box-shadow:0 0 0 4px rgba(232,69,44,.14);}
.hero h1{
  font-size:48px;
  line-height:1.15;
  font-weight:800;
  letter-spacing:-.01em;
  color:var(--ink);
}
.hero-lead{
  margin-top:18px;
  font-size:17px;
  line-height:1.85;
  color:var(--text-2);
  max-width:34em;
}
.hero-stats{
  display:flex;flex-wrap:wrap;gap:28px;
  margin-top:28px;
  padding-top:24px;
  border-top:1px solid var(--line);
}
.stat-num{
  font-size:32px;font-weight:800;line-height:1.1;
  color:var(--ink);
  font-variant-numeric:tabular-nums;
  background-image:var(--grad);
  -webkit-background-clip:text;
  background-clip:text;
  -webkit-text-fill-color:transparent;
}
.stat-label{font-size:13px;color:var(--text-3);margin-top:4px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;}
.hero-figure{
  position:relative;
  border-radius:var(--r-md);
  overflow:hidden;
  aspect-ratio:4/3;
  background:linear-gradient(135deg,#D93E22,#241A30);
  box-shadow:var(--sh-1);
}
.hero-figure img{width:100%;height:100%;object-fit:cover;}
.hero-figure::after{
  content:"";
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(30,23,40,0) 42%,rgba(30,23,40,.72) 100%);
}
.hero-figure .fig-tag{
  position:absolute;left:16px;top:16px;z-index:2;
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 12px;
  border-radius:999px;
  background:rgba(30,23,40,.72);
  border:1px solid rgba(255,255,255,.22);
  color:#fff;font-size:12px;font-weight:600;
  letter-spacing:.04em;
}
.hero-figure .fig-cap{
  position:absolute;left:20px;right:20px;bottom:18px;z-index:2;
  color:#fff;font-size:14px;line-height:1.6;
  font-weight:600;
}

/* 板块标题 */
.sec-head{
  display:flex;align-items:flex-end;justify-content:space-between;gap:20px;
  margin-bottom:28px;
}
.sec-head h2{
  font-size:30px;
  line-height:1.3;
  font-weight:800;
  color:var(--ink);
  letter-spacing:-.01em;
}
.sec-head .sub{
  font-size:14px;color:var(--text-2);margin-top:8px;max-width:44em;
}
.sec-eyebrow{
  font-size:12px;font-weight:700;letter-spacing:.12em;
  color:var(--coral-deep);
  margin-bottom:8px;
}

/* 便当格 */
.bento{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  gap:24px;
}
.span-7{grid-column:span 7;}
.span-5{grid-column:span 5;}
.span-4{grid-column:span 4;}

.act-card{
  position:relative;
  display:flex;flex-direction:column;gap:16px;
  padding:28px;
  border-radius:var(--r-md);
  border:1px solid var(--line);
  background:#fff;
  box-shadow:var(--sh-1);
  overflow:hidden;
  transition:transform .24s var(--ease),box-shadow .24s var(--ease),border-color .24s var(--ease);
}
.act-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--sh-2);
  border-color:rgba(232,69,44,.35);
}
.act-card:hover .text-link .arw{transform:translateX(4px);}
.tone-coral{background:linear-gradient(155deg,#FFF4EF 0%,#FFE2D6 100%);}
.tone-mint{background:linear-gradient(155deg,#EEFCF7 0%,#D8F5EC 100%);}
.tone-yellow{background:linear-gradient(155deg,#FFFAEA 0%,#FFEFC6 100%);}
.tone-ink{background:linear-gradient(155deg,#F5F1F9 0%,#E6DEF0 100%);}

.act-top{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  flex-wrap:wrap;
}
.tag{
  display:inline-flex;align-items:center;gap:6px;
  padding:4px 12px;
  border-radius:999px;
  background:rgba(255,255,255,.82);
  border:1px solid rgba(30,23,40,.08);
  font-size:12px;font-weight:600;letter-spacing:.06em;
  color:var(--text-2);
}
.tag.tag-hot{background:rgba(232,69,44,.12);border-color:rgba(232,69,44,.2);color:var(--coral-deep);}
.meta-badge{
  display:inline-flex;align-items:center;gap:6px;
  padding:4px 12px 4px 10px;
  border-radius:999px;
  background:rgba(255,255,255,.82);
  border:1px solid rgba(30,23,40,.08);
  font-size:12px;color:var(--text-2);
}
.meta-badge .dot{width:8px;height:8px;flex:0 0 8px;box-shadow:none;animation:none;background:var(--mint);}
.meta-badge b{
  font-size:13px;font-weight:700;color:var(--ink);
  font-variant-numeric:tabular-nums;
}

.act-ico{
  width:56px;height:56px;
  border-radius:18px;
  display:grid;place-items:center;
  background:#fff;
  box-shadow:0 8px 18px rgba(30,23,40,.08);
  color:var(--coral-deep);
  flex:0 0 auto;
}
.act-ico svg{width:26px;height:26px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;}

.act-card h3{
  font-size:21px;
  line-height:1.4;
  font-weight:800;
  color:var(--ink);
  letter-spacing:-.01em;
}
.act-card p{
  font-size:14px;
  line-height:1.8;
  color:var(--text-2);
}
.act-foot{
  margin-top:auto;
  padding-top:8px;
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  flex-wrap:wrap;
}
.act-meta{
  font-size:13px;color:var(--text-3);
  font-variant-numeric:tabular-nums;
}

/* 表单 */
.form-card{
  justify-content:space-between;
  background:linear-gradient(155deg,#FFFFFF 0%,#FDF1EA 100%);
  border-color:rgba(232,69,44,.22);
}
.form-card h3{font-size:22px;}
.field{margin-top:2px;}
.field label{
  display:block;
  font-size:12px;font-weight:700;
  letter-spacing:.04em;
  color:var(--text-2);
  margin-bottom:8px;
}
.field input[type="email"]{
  width:100%;
  height:46px;
  padding:0 16px;
  border:1px solid var(--line);
  border-radius:var(--r-sm);
  background:#fff;
  color:var(--ink);
  font-size:15px;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.field input[type="email"]::placeholder{color:#B4A8B0;}
.field input[type="email"]:focus{
  outline:none;
  border-color:var(--coral);
  box-shadow:0 0 0 3px rgba(232,69,44,.16);
}
.field input[aria-invalid="true"]{
  border-color:var(--coral);
  box-shadow:0 0 0 3px rgba(232,69,44,.14);
}
.form-actions{display:flex;gap:12px;margin-top:14px;}
.form-actions .btn{width:100%;}
.form-msg{
  margin-top:12px;
  font-size:13px;
  line-height:1.7;
  min-height:20px;
}
.form-msg.is-error{color:var(--coral-deep);}
.form-msg.is-ok{
  display:inline-flex;align-items:center;gap:8px;
  padding:8px 14px;
  border-radius:14px;
  background:var(--mint-soft);
  color:var(--mint-deep);
  font-weight:600;
}
.form-note{
  font-size:12px;
  color:var(--text-3);
  line-height:1.7;
  margin-top:10px;
}

/* 参与流程 */
.flow{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:24px;
}
.flow-item{
  background:#fff;
  border:1px solid var(--line);
  border-radius:20px;
  padding:24px;
  box-shadow:var(--sh-1);
  transition:transform .24s var(--ease),box-shadow .24s var(--ease),border-color .24s var(--ease);
}
.flow-item:hover{transform:translateY(-4px);box-shadow:var(--sh-2);border-color:rgba(232,69,44,.3);}
.flow-num{
  width:40px;height:40px;
  border-radius:14px;
  display:grid;place-items:center;
  background:rgba(232,69,44,.1);
  color:var(--coral-deep);
  font-size:17px;font-weight:800;
  font-variant-numeric:tabular-nums;
  margin-bottom:16px;
}
.flow-item h3{font-size:17px;font-weight:800;color:var(--ink);margin-bottom:8px;}
.flow-item p{font-size:14px;color:var(--text-2);line-height:1.8;}

/* 规则列表 */
.rule-panel{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--r-md);
  padding:36px;
  box-shadow:var(--sh-1);
}
.rule-list{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:8px 40px;
  margin-top:24px;
}
.rule-list li{
  position:relative;
  padding:16px 0 16px 24px;
  font-size:15px;
  color:var(--text-2);
  line-height:1.8;
  border-bottom:1px solid var(--line);
}
.rule-list li::before{
  content:"";
  position:absolute;left:0;top:26px;
  width:8px;height:8px;border-radius:50%;
  background:var(--coral);
  box-shadow:0 0 0 4px rgba(232,69,44,.1);
}
.rule-list li b{color:var(--ink);font-weight:700;}

/* FAQ */
.faq-grid{
  display:grid;
  grid-template-columns:.85fr 1.15fr;
  gap:48px;
  align-items:start;
}
.faq-side h2{
  font-size:30px;line-height:1.3;font-weight:800;color:var(--ink);letter-spacing:-.01em;
}
.faq-side p{
  margin-top:14px;font-size:15px;line-height:1.85;color:var(--text-2);max-width:26em;
}
.faq-side .btn{margin-top:24px;}
.faq-list{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--r-md);
  padding:8px 24px;
  box-shadow:var(--sh-1);
}
.faq-item{border-bottom:1px solid var(--line);}
.faq-item:last-child{border-bottom:none;}
.faq-item summary{
  list-style:none;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  min-height:64px;
  padding:18px 8px;
  font-size:16px;font-weight:700;color:var(--ink);
  cursor:pointer;
  border-radius:14px;
  transition:background .2s var(--ease),color .2s var(--ease);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary:hover{background:#F9F3EE;}
.faq-item summary:focus-visible{outline:3px solid rgba(232,69,44,.35);outline-offset:-2px;}
.faq-plus{
  position:relative;
  width:24px;height:24px;flex:0 0 24px;
  border-radius:50%;
  background:rgba(232,69,44,.1);
  transition:transform .24s var(--ease),background .24s var(--ease);
}
.faq-plus::before,
.faq-plus::after{
  content:"";position:absolute;left:50%;top:50%;
  background:var(--coral-deep);
  border-radius:2px;
}
.faq-plus::before{width:12px;height:2px;transform:translate(-50%,-50%);}
.faq-plus::after{width:2px;height:12px;transform:translate(-50%,-50%);}
.faq-item[open] .faq-plus{transform:rotate(45deg);background:rgba(232,69,44,.18);}
.faq-item[open] summary{color:var(--coral-deep);}
.faq-answer{
  position:relative;
  padding:0 8px 20px 20px;
  font-size:15px;line-height:1.8;color:var(--text-2);
}
.faq-answer::before{
  content:"";
  position:absolute;left:8px;top:6px;bottom:24px;
  width:3px;border-radius:3px;
  background:var(--grad);
}

/* CTA 带 */
.cta-band{
  position:relative;
  background:linear-gradient(150deg,#2A1F38 0%,#1A1422 100%);
  border-radius:28px;
  padding:44px;
  overflow:hidden;
  display:flex;align-items:center;justify-content:space-between;gap:32px;
  flex-wrap:wrap;
  box-shadow:0 18px 46px rgba(30,23,40,.22);
}
.cta-band::after{
  content:"";
  position:absolute;right:-90px;bottom:-120px;
  width:320px;height:320px;
  border-radius:50%;
  border:1px solid rgba(255,255,255,.14);
  pointer-events:none;
}
.cta-band h2{
  font-size:28px;line-height:1.35;font-weight:800;color:#fff;letter-spacing:-.01em;
}
.cta-band p{
  margin-top:10px;font-size:15px;line-height:1.8;color:rgba(255,255,255,.68);max-width:38em;
}
.cta-band .btn{position:relative;z-index:1;}

/* 页脚 */
.footer{
  background:linear-gradient(180deg,#241A30 0%,#1A1422 100%);
  color:rgba(255,255,255,.72);
  padding:64px 0 28px;
  margin-top:88px;
  border-top:1px solid rgba(255,255,255,.1);
}
.footer-grid{
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr 1.3fr;
  gap:40px;
}
.footer .brand{margin-bottom:16px;}
.footer-brand p{
  font-size:14px;line-height:1.8;color:rgba(255,255,255,.55);max-width:26em;
}
.footer h4{
  font-size:14px;font-weight:700;color:#fff;
  margin-bottom:16px;letter-spacing:.02em;
}
.footer-links{display:flex;flex-direction:column;gap:12px;}
.footer-links a{
  font-size:14px;
  color:rgba(255,255,255,.72);
  text-decoration:none;
  transition:color .2s var(--ease);
  width:fit-content;
}
.footer-links a:hover{color:#fff;text-decoration:underline;text-underline-offset:4px;}
.footer-note{font-size:12px;line-height:1.8;color:rgba(255,255,255,.46);}
.footer-bottom{
  margin-top:44px;
  padding-top:22px;
  border-top:1px solid rgba(255,255,255,.12);
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  flex-wrap:wrap;
  font-size:12px;
  color:rgba(255,255,255,.48);
}

/* 返回顶部 */
.to-top{
  position:fixed;
  right:24px;bottom:24px;
  width:44px;height:44px;
  border-radius:50%;
  border:none;
  background-image:var(--grad);
  color:#fff;
  display:grid;place-items:center;
  box-shadow:0 10px 26px rgba(217,62,34,.32);
  opacity:0;
  pointer-events:none;
  transform:translateY(10px);
  transition:opacity .24s var(--ease),transform .24s var(--ease);
  z-index:140;
  padding:0;
}
.to-top.show{opacity:1;pointer-events:auto;transform:translateY(0);}
.to-top:hover{transform:translateY(-2px);}
.to-top svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;}

/* 遮罩 */
.menu-overlay{
  position:fixed;inset:0;
  background:rgba(20,15,28,.55);
  opacity:0;pointer-events:none;
  transition:opacity .24s var(--ease);
  z-index:118;
  display:none;
}
.menu-overlay.show{opacity:1;pointer-events:auto;}

/* 响应式 */
@media (min-width:1024px){
  .topbar{display:none;}
  .main{margin-left:var(--sidebar-w);}
  .menu-overlay{display:none !important;}
}
@media (max-width:1279px){
  .hero{padding:36px;}
  .hero h1{font-size:42px;}
  .wrap{padding:0 28px;}
}
@media (max-width:1023px){
  .topbar{display:flex;}
  .sidebar{
    width:84vw;max-width:320px;
    transform:translateX(-100%);
    transition:transform .28s var(--ease);
  }
  .sidebar.open{transform:translateX(0);}
  .main{margin-left:0;padding-top:60px;}
  .menu-overlay{display:block;}
  .span-7,.span-5{grid-column:span 6;}
  .span-4{grid-column:span 6;}
  .span-4:last-child{grid-column:span 12;}
  .flow{grid-template-columns:repeat(2,1fr);}
  .faq-grid{grid-template-columns:1fr;gap:28px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
  .rule-list{grid-template-columns:1fr;}
  .sec{margin-bottom:72px;}
  .hero h1{font-size:36px;}
  .cta-band{padding:36px;}
}
@media (max-width:767px){
  .wrap{padding:0 20px;}
  .hero{padding:28px;border-radius:24px;}
  .hero-grid{grid-template-columns:1fr;gap:28px;}
  .hero h1{font-size:32px;}
  .hero-lead{font-size:16px;}
  .hero-figure{aspect-ratio:16/10;}
  .sec-head{flex-direction:column;align-items:flex-start;gap:12px;}
  .sec-head h2{font-size:25px;}
  .flow{grid-template-columns:1fr;}
  .footer{padding:48px 0 24px;margin-top:64px;}
  .faq-side h2{font-size:25px;}
  .cta-band{padding:28px;flex-direction:column;align-items:flex-start;}
  .cta-band h2{font-size:24px;}
}
@media (max-width:639px){
  .wrap{padding:0 16px;}
  .span-7,.span-5,.span-4,.span-4:last-child{grid-column:span 12;}
  .hero h1{font-size:30px;}
  .hero{padding:24px;}
  .stat-num{font-size:28px;}
  .act-card{padding:22px;}
  .rule-panel{padding:24px;}
  .footer-grid{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:8px;}
  .to-top{right:16px;bottom:16px;}
  .form-actions{flex-direction:column;}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
  }
}