/* roulang page: index */
:root{
  --brand:#0E3B2E;
  --brand-2:#14503E;
  --brand-soft:#EFF3EF;
  --brand-tint:rgba(14,59,46,.08);
  --accent:#F2A33C;
  --accent-dark:#DE8F27;
  --accent-soft:rgba(242,163,60,.14);
  --danger:#E2452F;
  --bg:#F6F7F5;
  --surface:#FFFFFF;
  --surface-alt:#EFF3EF;
  --text:#1A1A1A;
  --text-mid:#41544A;
  --muted:#6C7C73;
  --border:#E3E8E3;
  --border-soft:#E9EDE9;
  --radius-card:14px;
  --radius-btn:10px;
  --radius-pill:999px;
  --shadow-sm:0 8px 24px rgba(14,59,46,.08);
  --shadow-lg:0 14px 32px rgba(14,59,46,.14);
  --sp-1:8px;--sp-2:12px;--sp-3:16px;--sp-4:20px;--sp-5:24px;--sp-6:32px;--sp-7:48px;--sp-8:80px;
  --font: "PingFang SC","Microsoft YaHei","Noto Sans SC","Hiragino Sans GB",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;font-family:var(--font);font-size:16px;line-height:1.75;
  color:var(--text);background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border-style:none;}
a{color:inherit;text-decoration:none;}
button,input,select,textarea{font:inherit;color:inherit;}
button{cursor:pointer;border:none;background:none;}
h1,h2,h3,h4,p,ul,ol,figure{margin:0;padding:0;}
ul,ol{list-style:none;}
h1,h2,h3{letter-spacing:-.01em;line-height:1.3;font-weight:700;}
h1{font-size:40px;}
h2{font-size:30px;}
h3{font-size:20px;}
::selection{background:var(--accent-soft);}
:focus-visible{outline:3px solid rgba(242,163,60,.55);outline-offset:2px;border-radius:6px;}

.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px;}
.section{padding:var(--sp-8) 0;}
.section--alt{background:var(--surface-alt);}
.section--white{background:var(--surface);}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:36px;}
.section-head .eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;color:var(--brand);
  background:var(--brand-tint);border-radius:var(--radius-pill);padding:4px 12px;margin-bottom:12px;
}
.section-head h2{max-width:720px;}
.section-head p.lead{color:var(--muted);font-size:15px;margin-top:10px;max-width:680px;}
.text-link{display:inline-flex;align-items:center;gap:6px;font-size:15px;font-weight:600;color:var(--brand);white-space:nowrap;}
.text-link .arrow{transition:transform .22s ease;}
.text-link:hover .arrow{transform:translateX(6px);}
.text-link:hover{color:var(--accent-dark);}

/* ---------- 顶部状态条 ---------- */
.topline{
  background:var(--brand);color:#E7EFE9;
  background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.035) 0 12px,rgba(255,255,255,0) 12px 24px);
}
.topline-inner{
  display:flex;align-items:center;gap:20px;min-height:58px;padding:10px 0;flex-wrap:wrap;
}
.status-tag{
  display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;
  background:var(--danger);color:#fff;border-radius:var(--radius-pill);padding:4px 12px;
}
.dot{width:6px;height:6px;border-radius:50%;background:#fff;display:inline-block;animation:pulse 1.6s infinite;}
@keyframes pulse{0%,100%{opacity:1;}50%{opacity:.35;}}
.countdown{display:flex;align-items:center;gap:10px;font-variant-numeric:tabular-nums;}
.countdown .label{font-size:14px;color:#BFD2C6;}
.countdown .num{
  font-size:20px;font-weight:700;color:var(--accent);letter-spacing:.02em;
}
.countdown .unit{font-size:12px;color:#9FB6A8;margin-left:2px;margin-right:6px;}
.topline .notice{
  margin-left:auto;font-size:13px;color:#C8D8CD;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;max-width:52%;
}

/* ---------- 导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:60;background:#fff;border-bottom:1px solid var(--border);
  transition:box-shadow .25s ease;
}
.site-header.is-scrolled{box-shadow:var(--shadow-sm);}
.nav-inner{display:flex;align-items:center;gap:24px;height:72px;}
.logo{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.logo-mark{width:34px;height:34px;flex:0 0 34px;}
.logo-text{font-size:17px;font-weight:700;color:var(--brand);letter-spacing:-.01em;white-space:nowrap;}
.logo-text span{color:var(--accent-dark);}
.nav-channels{display:flex;align-items:center;gap:6px;margin-left:18px;}
.nav-channels a{
  position:relative;display:inline-block;padding:10px 14px;font-size:15px;font-weight:500;color:var(--text-mid);
  border-radius:8px;transition:color .2s ease,background .2s ease;
}
.nav-channels a:hover{color:var(--brand);background:var(--brand-tint);}
.nav-channels a.is-active{color:var(--brand);font-weight:700;}
.nav-channels a.is-active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;background:var(--accent);border-radius:2px;
}
.nav-right{display:flex;align-items:center;gap:12px;margin-left:auto;}
.badge-count{
  display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;
  color:var(--brand);background:var(--accent-soft);border:1px solid rgba(242,163,60,.4);
  border-radius:var(--radius-pill);padding:5px 12px;font-variant-numeric:tabular-nums;
}
.hamburger{
  display:none;width:44px;height:44px;border-radius:var(--radius-btn);border:1px solid var(--border);
  align-items:center;justify-content:center;flex-direction:column;gap:4px;
}
.hamburger span{display:block;width:18px;height:2px;background:var(--brand);border-radius:2px;transition:.25s;}
.hamburger.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.hamburger.is-open span:nth-child(2){opacity:0;}
.hamburger.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}
.nav-drawer{
  display:none;border-top:1px solid var(--border);background:#fff;padding:16px 0 24px;
}
.nav-drawer.is-open{display:block;}
.nav-drawer a{
  display:block;padding:14px 0;font-size:16px;font-weight:600;color:var(--text-mid);border-bottom:1px solid var(--border-soft);
}
.nav-drawer a.is-active{color:var(--brand);}
.nav-drawer .btn{width:100%;margin-top:18px;justify-content:center;}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-size:15px;font-weight:700;padding:13px 24px;border-radius:var(--radius-btn);
  transition:transform .2s ease,background .2s ease,box-shadow .2s ease,color .2s ease;
  border:1.5px solid transparent;text-align:center;
}
.btn-primary{background:var(--accent);color:#1A1A1A;box-shadow:0 6px 16px rgba(242,163,60,.28);}
.btn-primary:hover{background:var(--accent-dark);transform:translateY(-1px);box-shadow:0 10px 22px rgba(222,143,39,.34);}
.btn-outline{border-color:var(--brand);color:var(--brand);background:transparent;}
.btn-outline:hover{background:var(--brand-tint);}
.btn-light{background:#fff;color:var(--brand);}
.btn-light:hover{transform:translateY(-1px);box-shadow:var(--shadow-lg);}
.btn[disabled],.btn.is-disabled{opacity:.4;cursor:not-allowed;transform:none;}
.btn-sm{padding:9px 18px;font-size:14px;}

/* ---------- Hero ---------- */
.hero{background:var(--surface);padding:64px 0 72px;position:relative;overflow:hidden;}
.hero::before{
  content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(45deg,rgba(14,59,46,.035) 0 14px,rgba(14,59,46,0) 14px 28px);
  pointer-events:none;
}
.hero-grid{position:relative;display:grid;grid-template-columns:55fr 45fr;gap:56px;align-items:center;}
.hero h1{font-size:40px;margin-bottom:18px;}
.hero .subline{font-size:18px;color:var(--text-mid);margin-bottom:28px;max-width:520px;}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:34px;}
.hero-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;max-width:540px;}
.stat{
  border:1px solid var(--border-soft);border-radius:var(--radius-card);padding:14px 16px;background:var(--bg);
}
.stat .num{font-size:24px;font-weight:700;color:var(--brand);font-variant-numeric:tabular-nums;letter-spacing:-.02em;}
.stat .num em{font-size:14px;font-style:normal;color:var(--accent-dark);margin-left:2px;}
.stat .cap{font-size:13px;color:var(--muted);margin-top:2px;}
.hero-visual{position:relative;}
.hero-visual img{
  width:100%;aspect-ratio:5/4;object-fit:cover;border-radius:18px;background:#E7EBE8;box-shadow:var(--shadow-lg);
}
.hero-badge{
  position:absolute;left:-16px;bottom:26px;background:#fff;border-radius:var(--radius-card);
  box-shadow:var(--shadow-lg);padding:14px 18px;border:1px solid var(--border-soft);
}
.hero-badge .k{font-size:12px;color:var(--muted);}
.hero-badge .v{font-size:17px;font-weight:700;color:var(--brand);}
.hero-badge .v em{font-style:normal;color:var(--danger);}

/* ---------- 活动卖点 ---------- */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.feature-card{
  background:#fff;border:1px solid var(--border-soft);border-radius:var(--radius-card);
  padding:26px;box-shadow:var(--shadow-sm);transition:box-shadow .25s ease,transform .25s ease,border-color .25s ease;
  display:flex;flex-direction:column;gap:12px;
}
.feature-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px);border-color:rgba(14,59,46,.3);}
.feature-card--wide{grid-column:span 2;flex-direction:row;gap:26px;align-items:center;padding:0;overflow:hidden;}
.feature-card--wide .fc-media{flex:0 0 46%;height:100%;}
.feature-card--wide .fc-media img{width:100%;height:100%;min-height:280px;object-fit:cover;background:#E7EBE8;}
.feature-card--wide .fc-body{padding:28px 28px 28px 0;display:flex;flex-direction:column;gap:12px;}
.fc-icon{
  width:44px;height:44px;border-radius:12px;background:var(--brand-tint);color:var(--brand);
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:16px;font-variant-numeric:tabular-nums;
}
.feature-card h3{font-size:20px;}
.feature-card p{color:var(--text-mid);font-size:15px;}
.fc-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px;}
.chip{
  font-size:12px;font-weight:600;color:var(--brand);background:var(--brand-tint);
  border-radius:var(--radius-pill);padding:4px 11px;
}

/* ---------- 亮点图墙 ---------- */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.gallery .tile{
  position:relative;overflow:hidden;border-radius:var(--radius-card);background:#E7EBE8;
  box-shadow:var(--shadow-sm);transition:box-shadow .3s ease,transform .3s ease;
}
.gallery .tile:nth-child(1){grid-column:span 2;grid-row:span 2;}
.gallery .tile:nth-child(4){grid-column:span 2;}
.gallery .tile img{
  width:100%;height:100%;object-fit:cover;aspect-ratio:1/1;transition:transform .4s ease,filter .4s ease;
}
.gallery .tile:nth-child(1) img,.gallery .tile:nth-child(4) img{aspect-ratio:16/10;}
.gallery .tile:hover img{transform:scale(1.03);filter:brightness(.86);}
.gallery .tile:hover{box-shadow:var(--shadow-lg);}
.tile-tag{
  position:absolute;top:12px;left:12px;font-size:12px;font-weight:700;
  background:rgba(255,255,255,.94);color:var(--brand);border-radius:var(--radius-pill);padding:4px 11px;
}
.tile-cap{
  position:absolute;left:0;right:0;bottom:0;padding:18px 16px 14px;color:#fff;font-size:14px;font-weight:600;
  background:linear-gradient(180deg,rgba(14,59,46,0) 0%,rgba(14,59,46,.82) 100%);
}

/* ---------- 数据条 ---------- */
.proof{
  background:var(--brand);color:#E7EFE9;
  background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.035) 0 14px,rgba(255,255,255,0) 14px 28px);
}
.proof-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.proof-item{border-left:2px solid rgba(242,163,60,.6);padding-left:18px;}
.proof-item .num{font-size:32px;font-weight:700;color:var(--accent);font-variant-numeric:tabular-nums;letter-spacing:-.02em;}
.proof-item .num em{font-size:16px;font-style:normal;}
.proof-item .cap{font-size:14px;color:#B9CEC2;margin-top:6px;}
.proof-note{margin-top:28px;font-size:14px;color:#9FB6A8;border-top:1px solid rgba(255,255,255,.12);padding-top:20px;}

/* ---------- 最新信息 ---------- */
.news-layout{display:grid;grid-template-columns:1.15fr 1fr;gap:24px;}
.news-main,.news-side{display:flex;flex-direction:column;gap:20px;}
.news-card{
  background:#fff;border:1px solid var(--border-soft);border-radius:var(--radius-card);
  box-shadow:var(--shadow-sm);overflow:hidden;transition:box-shadow .25s ease,border-color .25s ease,transform .25s ease;
  height:100%;
}
.news-card:hover{box-shadow:var(--shadow-lg);border-color:rgba(14,59,46,.3);transform:translateY(-2px);}
.news-card .thumb{background:#E7EBE8;}
.news-card .thumb img{width:100%;aspect-ratio:16/9;object-fit:cover;}
.news-card .body{padding:22px;display:flex;flex-direction:column;gap:10px;}
.news-card h3{font-size:19px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.news-card p{
  color:var(--text-mid);font-size:15px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.meta-row{display:flex;align-items:center;gap:12px;font-size:13px;color:var(--muted);flex-wrap:wrap;}
.cat-tag{
  font-size:12px;font-weight:700;color:var(--brand);background:var(--brand-tint);
  border-radius:var(--radius-pill);padding:4px 11px;
}
.news-card--compact{display:block;}
.news-card--compact .body{padding:20px;gap:8px;}
.news-card--compact h3{font-size:17px;}
.empty-state{
  background:#fff;border:1px dashed var(--border);border-radius:var(--radius-card);
  padding:56px 24px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:14px;
}
.empty-state .icon{
  width:56px;height:56px;border-radius:50%;background:var(--brand-tint);color:var(--brand);
  display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:700;
}
.empty-state p{color:var(--muted);font-size:15px;}

/* ---------- 报名 CTA ---------- */
.cta-block{
  background:var(--brand);color:#fff;border-radius:20px;padding:52px;
  background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.035) 0 14px,rgba(255,255,255,0) 14px 28px);
  display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;
}
.cta-block h2{color:#fff;margin-bottom:16px;}
.cta-block p{color:#C8D8CD;font-size:15px;max-width:440px;}
.cta-points{margin-top:22px;display:flex;flex-direction:column;gap:10px;}
.cta-points li{display:flex;align-items:flex-start;gap:10px;font-size:15px;color:#D8E5DC;}
.cta-points li::before{
  content:"";width:8px;height:8px;border-radius:2px;background:var(--accent);margin-top:8px;flex:0 0 8px;
}
.form-card{background:#fff;border-radius:var(--radius-card);padding:30px;box-shadow:0 18px 40px rgba(0,0,0,.16);}
.field{display:flex;flex-direction:column;gap:8px;margin-bottom:18px;}
.field label{font-size:14px;font-weight:600;color:var(--text);}
.field input,.field select{
  height:48px;border-radius:var(--radius-btn);border:1px solid #D8DFD9;background:#FBFCFB;
  padding:0 14px;font-size:15px;color:var(--text);transition:border-color .2s ease,box-shadow .2s ease,background .2s ease;
  width:100%;
}
.field input:focus,.field select:focus{
  outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(242,163,60,.22);background:#fff;
}
.field input:invalid:not(:placeholder-shown){border-color:var(--danger);}
.field .hint{font-size:12px;color:var(--muted);}
.form-actions{display:flex;justify-content:flex-end;margin-top:8px;}
.form-note{font-size:12px;color:var(--muted);margin-top:14px;line-height:1.6;}

/* ---------- FAQ ---------- */
.faq-list{display:flex;flex-direction:column;gap:12px;}
.faq-item{
  background:#fff;border:1px solid var(--border-soft);border-radius:var(--radius-card);overflow:hidden;
  box-shadow:var(--shadow-sm);transition:box-shadow .25s ease,border-color .25s ease;
}
.faq-item.is-open{border-color:rgba(14,59,46,.3);box-shadow:var(--shadow-lg);}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;
  min-height:56px;padding:16px 22px;text-align:left;font-size:16px;font-weight:700;color:var(--text);
}
.faq-q:hover{color:var(--brand);}
.faq-icon{
  flex:0 0 26px;width:26px;height:26px;border-radius:50%;background:var(--brand-tint);color:var(--brand);
  display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700;
  transition:transform .28s ease,background .28s ease;
}
.faq-item.is-open .faq-icon{transform:rotate(180deg);background:var(--accent-soft);color:var(--accent-dark);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .32s ease;}
.faq-a .inner{padding:0 22px 20px;color:var(--text-mid);font-size:15px;border-top:1px solid var(--border-soft);padding-top:16px;margin:0 22px 20px;padding-left:0;padding-right:0;}

/* ---------- 页脚 ---------- */
.site-footer{
  background:var(--brand);color:#C8D8CD;padding:64px 0 0;
  background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.03) 0 14px,rgba(255,255,255,0) 14px 28px);
}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;padding-bottom:44px;}
.footer-brand .logo-text{color:#fff;}
.footer-brand p{font-size:14px;color:#9FB6A8;margin-top:16px;max-width:320px;}
.footer-col h4{font-size:15px;color:#fff;margin-bottom:16px;font-weight:700;}
.footer-col ul{display:flex;flex-direction:column;gap:10px;}
.footer-col a{font-size:14px;color:#C8D8CD;transition:color .2s ease;}
.footer-col a:hover{color:var(--accent);}
.footer-col li span{font-size:14px;color:#9FB6A8;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.14);padding:20px 0;display:flex;justify-content:space-between;
  gap:16px;flex-wrap:wrap;font-size:13px;color:#8FA79A;
}
.footer-bottom a:hover{color:var(--accent);}

/* ---------- 响应式 ---------- */
@media (max-width:1199px){
  .hero-grid{gap:40px;}
  .gallery{grid-template-columns:repeat(3,1fr);}
  .gallery .tile:nth-child(1){grid-column:span 2;grid-row:span 2;}
  .gallery .tile:nth-child(4){grid-column:span 1;}
  .proof-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:991px){
  .nav-channels{display:none;}
  .hamburger{display:flex;}
  .hero{padding:48px 0 56px;}
  .hero-grid{grid-template-columns:1fr;gap:36px;}
  .hero-visual{order:2;}
  .hero h1{font-size:32px;}
  .hero-badge{left:12px;bottom:12px;}
  .feature-grid{grid-template-columns:1fr 1fr;}
  .feature-card--wide{grid-column:span 2;flex-direction:column;align-items:stretch;}
  .feature-card--wide .fc-media{flex:none;}
  .feature-card--wide .fc-media img{min-height:220px;aspect-ratio:16/9;}
  .feature-card--wide .fc-body{padding:0 26px 26px;}
  .news-layout{grid-template-columns:1fr;}
  .cta-block{grid-template-columns:1fr;gap:32px;padding:40px 32px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
  .section{padding:64px 0;}
}
@media (max-width:767px){
  body{font-size:15px;}
  .container{padding:0 16px;}
  h1{font-size:28px;}
  h2{font-size:22px;}
  h3{font-size:17px;}
  .section{padding:48px 0;}
  .section-head{flex-direction:column;align-items:flex-start;gap:12px;margin-bottom:26px;}
  .topline .notice{max-width:100%;margin-left:0;flex-basis:100%;}
  .countdown .num{font-size:18px;}
  .logo-text{font-size:15px;}
  .nav-right .badge-count{display:none;}
  .hero-stats{grid-template-columns:repeat(2,minmax(0,1fr));}
  .hero-actions{flex-direction:column;align-items:stretch;}
  .hero-actions .btn{width:100%;}
  .feature-grid{grid-template-columns:1fr;}
  .feature-card--wide{grid-column:span 1;}
  .gallery{grid-template-columns:repeat(2,1fr);gap:14px;}
  .gallery .tile:nth-child(1){grid-column:span 2;grid-row:span 1;}
  .gallery .tile:nth-child(4){grid-column:span 2;}
  .proof-grid{grid-template-columns:1fr 1fr;gap:20px;}
  .proof-item .num{font-size:26px;}
  .cta-block{padding:32px 22px;border-radius:16px;}
  .form-card{padding:22px;}
  .form-actions{justify-content:stretch;}
  .form-actions .btn{width:100%;}
  .footer-grid{grid-template-columns:1fr;gap:28px;padding-bottom:32px;}
  .footer-bottom{flex-direction:column;gap:8px;}
}
@media (max-width:479px){
  h1{font-size:25px;}
  .hero .subline{font-size:16px;}
  .stat .num{font-size:20px;}
  .gallery{grid-template-columns:1fr;}
  .gallery .tile:nth-child(1),.gallery .tile:nth-child(4){grid-column:span 1;}
  .proof-grid{grid-template-columns:1fr;}
}

/* roulang page: category1 */
:root{
  --green:#0E3B2E;
  --green-2:#14503E;
  --green-soft:rgba(14,59,46,.08);
  --green-line:rgba(14,59,46,.3);
  --orange:#F2A33C;
  --orange-d:#DE8F27;
  --red:#E2452F;
  --bg:#F6F7F5;
  --bg-alt:#EFF3EF;
  --white:#FFFFFF;
  --text:#1A1A1A;
  --text-2:#3D4B44;
  --muted:#6B7A72;
  --border:#E3E8E3;
  --border-2:#E9EDE9;
  --ph:#DDE3DE;
  --radius:14px;
  --radius-sm:10px;
  --radius-pill:999px;
  --shadow:0 8px 24px rgba(14,59,46,.08);
  --shadow-h:0 14px 32px rgba(14,59,46,.14);
  --sec:80px;
  --sec-m:48px;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,sans-serif;
  font-size:16px;
  line-height:1.75;
  font-weight:400;
  overflow-x:hidden;
}
img{max-width:100%;display:block;border:0;}
a{color:inherit;text-decoration:none;transition:color .2s ease,background-color .2s ease,border-color .2s ease;}
button,input,select,textarea{font:inherit;color:inherit;}
button{cursor:pointer;border:0;background:none;}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{margin:0;font-weight:700;line-height:1.3;letter-spacing:-0.01em;}
h1{font-size:40px;}
h2{font-size:30px;}
h3{font-size:20px;}
h4{font-size:16px;}
p{margin:0;}
:focus-visible{outline:3px solid rgba(242,163,60,.55);outline-offset:2px;border-radius:4px;}

.container{max-width:1200px;margin:0 auto;padding:0 24px;}

/* ============ 头部 ============ */
.site-header{
  position:sticky;top:0;z-index:60;
  background:var(--white);
  border-bottom:1px solid var(--border);
  transition:box-shadow .25s ease;
}
.site-header.is-stuck{box-shadow:0 6px 22px rgba(14,59,46,.10);}
.header-inner{
  height:72px;
  display:flex;align-items:center;gap:28px;
}
.logo{display:flex;align-items:center;gap:10px;flex:none;}
.logo-mark{width:38px;height:38px;flex:none;}
.logo-text{font-size:18px;font-weight:700;color:var(--green);letter-spacing:-0.01em;white-space:nowrap;}
.logo-text span{color:var(--orange-d);}
.nav-channels{
  display:flex;align-items:center;gap:30px;
  margin-left:auto;margin-right:auto;
  height:72px;
}
.nav-channels a{
  position:relative;
  display:flex;align-items:center;height:72px;
  font-size:16px;color:var(--text-2);font-weight:500;
}
.nav-channels a::after{
  content:"";position:absolute;left:0;right:0;bottom:16px;height:2px;
  background:var(--orange);border-radius:2px;
  transform:scaleX(0);transform-origin:center;transition:transform .22s ease;
}
.nav-channels a:hover{color:var(--green);}
.nav-channels a:hover::after{transform:scaleX(1);}
.nav-channels a.is-active{color:var(--green);font-weight:700;}
.nav-channels a.is-active::after{transform:scaleX(1);}
.header-actions{display:flex;align-items:center;gap:14px;flex:none;}
.countdown-badge{
  display:inline-flex;align-items:center;gap:6px;
  padding:7px 14px;border-radius:var(--radius-pill);
  background:var(--bg-alt);border:1px solid var(--border);
  font-size:13px;color:var(--text-2);
}
.countdown-badge b{color:var(--green);font-variant-numeric:tabular-nums;font-size:15px;}
.countdown-badge i{font-style:normal;color:var(--red);font-weight:700;font-variant-numeric:tabular-nums;}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:46px;padding:0 24px;border-radius:var(--radius-sm);
  font-size:16px;font-weight:600;
  transition:transform .18s ease,background-color .18s ease,color .18s ease,border-color .18s ease,box-shadow .18s ease;
}
.btn-sm{height:40px;padding:0 18px;font-size:15px;border-radius:9px;}
.btn-primary{background:var(--orange);color:#1A1A1A;box-shadow:0 4px 14px rgba(242,163,60,.34);}
.btn-primary:hover{background:var(--orange-d);transform:translateY(-1px);box-shadow:0 8px 20px rgba(222,143,39,.34);}
.btn-ghost{border:1.5px solid var(--green);color:var(--green);background:transparent;}
.btn-ghost:hover{background:var(--green-soft);transform:translateY(-1px);}
.btn-light{background:var(--white);color:var(--green);}
.btn-light:hover{background:#F3F6F3;transform:translateY(-1px);}
.btn-outline-light{border:1.5px solid rgba(255,255,255,.55);color:#fff;background:transparent;}
.btn-outline-light:hover{background:rgba(255,255,255,.12);transform:translateY(-1px);}
.btn:disabled,.btn[aria-disabled="true"]{opacity:.4;cursor:not-allowed;transform:none;box-shadow:none;}
.text-link{display:inline-flex;align-items:center;gap:6px;color:var(--green);font-weight:600;font-size:15px;}
.text-link span{transition:transform .2s ease;}
.text-link:hover{color:var(--orange-d);}
.text-link:hover span{transform:translateX(6px);}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:10px;
  border:1px solid var(--border);align-items:center;justify-content:center;
}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--green);position:relative;border-radius:2px;}
.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:0;width:18px;height:2px;background:var(--green);border-radius:2px;
}
.nav-toggle span::before{top:-6px;}
.nav-toggle span::after{top:6px;}
.mobile-drawer{
  display:none;border-top:1px solid var(--border);background:var(--white);
  padding:14px 24px 22px;
}
.mobile-drawer.is-open{display:block;}
.mobile-drawer a.drawer-link{
  display:block;padding:14px 4px;font-size:16px;color:var(--text-2);
  border-bottom:1px solid var(--border-2);
}
.mobile-drawer a.drawer-link.is-active{color:var(--green);font-weight:700;}
.mobile-drawer .btn{width:100%;margin-top:16px;}

/* ============ 面包屑 ============ */
.crumb-bar{background:var(--white);border-bottom:1px solid var(--border);}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:14px 0;font-size:14px;color:var(--muted);}
.crumb a{color:var(--text-2);}
.crumb a:hover{color:var(--orange-d);}
.crumb li{display:flex;align-items:center;gap:8px;}
.crumb li+li::before{content:"/";color:#B9C4BC;}
.crumb li[aria-current] span{color:var(--green);font-weight:600;}

/* ============ 分类页头 ============ */
.cat-hero{
  position:relative;
  background-color:var(--green);
  background-image:url("/assets/images/backpic/back-1.png");
  background-size:cover;
  background-position:center;
  overflow:hidden;
}
.cat-hero::before{
  content:"";position:absolute;inset:0;
  background:rgba(14,59,46,.82);
}
.cat-hero::after{
  content:"";position:absolute;inset:0;
  background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.04) 0 2px,transparent 2px 10px);
  pointer-events:none;
}
.cat-hero .container{position:relative;z-index:2;padding-top:76px;padding-bottom:76px;}
.cat-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 14px;border-radius:var(--radius-pill);
  background:rgba(242,163,60,.16);border:1px solid rgba(242,163,60,.5);
  color:var(--orange);font-size:13px;font-weight:600;letter-spacing:.02em;
}
.cat-hero h1{
  margin:18px 0 14px;color:#fff;font-size:40px;max-width:820px;
}
.cat-hero h1 em{font-style:normal;color:var(--orange);}
.cat-hero .lead{
  color:rgba(255,255,255,.84);font-size:17px;max-width:660px;
}
.cat-hero-stats{
  display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;
}
.hero-chip{
  display:flex;flex-direction:column;gap:2px;
  min-width:150px;padding:14px 18px;border-radius:var(--radius);
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);
}
.hero-chip strong{color:#fff;font-size:22px;font-variant-numeric:tabular-nums;line-height:1.2;}
.hero-chip span{color:rgba(255,255,255,.72);font-size:13px;}

/* ============ 通用板块 ============ */
main{display:block;}
.section{padding:var(--sec) 0;}
.section-alt{background:var(--bg-alt);}
.section-white{background:var(--white);}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:36px;}
.section-head .kicker{
  display:block;font-size:13px;font-weight:600;letter-spacing:.08em;
  color:var(--orange-d);text-transform:uppercase;margin-bottom:10px;
}
.section-head h2{color:var(--green);}
.section-head p.sub{margin-top:10px;color:var(--muted);font-size:15px;max-width:620px;}

/* ============ 说明段落 ============ */
.intro-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:start;}
.intro-copy p{color:var(--text-2);margin-bottom:20px;}
.intro-copy p:last-child{margin-bottom:0;}
.intro-copy strong{color:var(--green);}
.intro-aside{
  background:var(--white);border:1px solid var(--border-2);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:26px 24px;
}
.intro-aside h3{font-size:17px;color:var(--green);margin-bottom:16px;}
.check-list li{
  position:relative;padding-left:26px;margin-bottom:12px;color:var(--text-2);font-size:15px;
}
.check-list li::before{
  content:"";position:absolute;left:0;top:9px;width:9px;height:9px;border-radius:2px;
  background:var(--orange);
}
.check-list li:last-child{margin-bottom:0;}
.aside-note{
  margin-top:20px;padding-top:18px;border-top:1px solid var(--border-2);
  font-size:14px;color:var(--muted);
}

/* ============ 分类内容卡片（三行两列） ============ */
.card-grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.entry-card{
  display:flex;flex-direction:column;
  background:var(--white);
  border:1px solid var(--border-2);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  overflow:hidden;
  transition:border-color .22s ease,box-shadow .22s ease,transform .22s ease;
}
.entry-card:hover{border-color:var(--green-line);box-shadow:var(--shadow-h);transform:translateY(-3px);}
.entry-media{position:relative;aspect-ratio:16/9;background:var(--ph);overflow:hidden;}
.entry-media img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease;}
.entry-card:hover .entry-media img{transform:scale(1.04);}
.entry-body{padding:22px 24px 24px;display:flex;flex-direction:column;flex:1;}
.entry-meta{display:flex;align-items:center;gap:10px;margin-bottom:12px;}
.tag{
  display:inline-flex;align-items:center;
  padding:4px 12px;border-radius:var(--radius-pill);
  font-size:12px;font-weight:600;line-height:1.6;
  background:var(--green-soft);color:var(--green);
}
.badge{display:inline-flex;align-items:center;gap:5px;padding:4px 12px;border-radius:var(--radius-pill);font-size:12px;font-weight:600;}
.badge-live{background:rgba(226,69,47,.12);color:var(--red);}
.badge-soon{background:rgba(242,163,60,.18);color:#A06412;}
.badge-done{background:rgba(107,122,114,.14);color:var(--muted);}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;}
.entry-body h3{
  color:var(--green);margin-bottom:10px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.entry-body p{
  color:var(--text-2);font-size:15px;margin-bottom:18px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.entry-foot{
  margin-top:auto;padding-top:16px;border-top:1px solid var(--border-2);
  display:flex;align-items:center;justify-content:space-between;gap:12px;
}
.entry-foot .seats{font-size:13px;color:var(--muted);}
.entry-foot .seats b{color:var(--green);font-variant-numeric:tabular-nums;}
.entry-foot .go{font-size:14px;font-weight:600;color:var(--green);display:inline-flex;align-items:center;gap:4px;}
.entry-foot .go span{transition:transform .2s ease;}
.entry-card:hover .entry-foot .go{color:var(--orange-d);}
.entry-card:hover .entry-foot .go span{transform:translateX(6px);}
.entry-card-link{display:block;}

/* ============ 流程条 ============ */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.flow-step{
  background:var(--white);border:1px solid var(--border-2);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:24px 22px;position:relative;
}
.flow-step .num{
  display:inline-flex;align-items:center;justify-content:center;
  width:36px;height:36px;border-radius:10px;background:var(--green);color:#fff;
  font-weight:700;font-variant-numeric:tabular-nums;margin-bottom:14px;
}
.flow-step h3{font-size:17px;color:var(--green);margin-bottom:8px;}
.flow-step p{font-size:14px;color:var(--muted);}

/* ============ 互链推荐条 ============ */
.crosslink{
  display:flex;align-items:center;justify-content:space-between;gap:28px;
  background:var(--green);
  border-radius:var(--radius);
  padding:34px 36px;
  position:relative;overflow:hidden;
  box-shadow:var(--shadow);
}
.crosslink::after{
  content:"";position:absolute;inset:0;
  background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.04) 0 2px,transparent 2px 10px);
  pointer-events:none;
}
.crosslink > *{position:relative;z-index:2;}
.crosslink h3{color:#fff;font-size:22px;margin-bottom:8px;}
.crosslink p{color:rgba(255,255,255,.78);font-size:15px;max-width:560px;}
.crosslink .cl-actions{display:flex;gap:12px;flex:none;}

/* ============ FAQ ============ */
.faq-list{display:grid;gap:14px;max-width:880px;margin:0 auto;}
.faq-item{
  background:var(--white);border:1px solid var(--border-2);border-radius:var(--radius);
  box-shadow:var(--shadow);overflow:hidden;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.faq-item.is-open{border-color:var(--green-line);box-shadow:var(--shadow-h);}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;
  min-height:56px;padding:14px 24px;text-align:left;
  font-size:16px;font-weight:700;color:var(--green);
}
.faq-q .ico{
  flex:none;width:26px;height:26px;border-radius:8px;
  display:flex;align-items:center;justify-content:center;
  background:var(--bg-alt);color:var(--green);font-size:17px;font-weight:700;
  transition:transform .25s ease,background-color .25s ease,color .25s ease;
}
.faq-item.is-open .faq-q .ico{transform:rotate(180deg);background:var(--orange);color:#1A1A1A;}
.faq-a{
  max-height:0;overflow:hidden;transition:max-height .3s ease;
  border-top:1px solid transparent;
}
.faq-item.is-open .faq-a{border-top-color:var(--border);}
.faq-a p{padding:16px 24px 20px;color:var(--text-2);font-size:15px;}

/* ============ CTA ============ */
.cta-band{
  background:var(--green);
  border-radius:var(--radius);
  padding:44px 44px;
  display:flex;align-items:center;justify-content:space-between;gap:32px;
  position:relative;overflow:hidden;box-shadow:var(--shadow);
}
.cta-band::after{
  content:"";position:absolute;inset:0;
  background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.04) 0 2px,transparent 2px 10px);
  pointer-events:none;
}
.cta-band > *{position:relative;z-index:2;}
.cta-band h2{color:#fff;font-size:28px;margin-bottom:10px;}
.cta-band p{color:rgba(255,255,255,.78);font-size:15px;max-width:560px;}
.cta-actions{display:flex;gap:12px;flex:none;}

/* ============ 页脚 ============ */
.site-footer{background:var(--green);color:rgba(255,255,255,.72);margin-top:var(--sec);}
.footer-grid{
  display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;
  padding:64px 0 44px;
}
.footer-brand .logo-text{color:#fff;}
.footer-brand .logo-text span{color:var(--orange);}
.footer-brand p{margin-top:18px;font-size:14px;line-height:1.8;max-width:340px;}
.footer-col h4{color:#fff;font-size:16px;margin-bottom:18px;}
.footer-col ul li{margin-bottom:12px;font-size:14px;}
.footer-col ul li a{color:rgba(255,255,255,.72);}
.footer-col ul li a:hover{color:var(--orange);}
.footer-col ul li span{color:rgba(255,255,255,.62);}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.14);
  padding:20px 0 28px;
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
  font-size:13px;color:rgba(255,255,255,.55);
}

/* ============ 响应式 ============ */
@media (max-width:1199px){
  h1{font-size:34px;}
  .cat-hero h1{font-size:34px;}
  .intro-grid{grid-template-columns:1fr;gap:32px;}
  .flow{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:991px){
  :root{--sec:64px;}
  .nav-channels{display:none;}
  .nav-toggle{display:flex;}
  .header-actions .countdown-badge{display:none;}
  h2{font-size:26px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;padding:52px 0 36px;}
  .cta-band{flex-direction:column;align-items:flex-start;}
  .crosslink{flex-direction:column;align-items:flex-start;}
}
@media (max-width:767px){
  :root{--sec:48px;}
  .container{padding:0 16px;}
  h1{font-size:28px;}
  h2{font-size:22px;}
  h3{font-size:17px;}
  .cat-hero .container{padding-top:56px;padding-bottom:56px;}
  .cat-hero h1{font-size:28px;}
  .cat-hero .lead{font-size:15px;}
  .card-grid-2{grid-template-columns:1fr;gap:20px;}
  .flow{grid-template-columns:1fr;}
  .section-head{flex-direction:column;align-items:flex-start;gap:14px;margin-bottom:26px;}
  .cta-band{padding:30px 22px;}
  .crosslink{padding:28px 22px;}
  .cta-actions,.crosslink .cl-actions{width:100%;flex-direction:column;}
  .cta-actions .btn,.crosslink .cl-actions .btn{width:100%;}
  .faq-q{padding:14px 18px;font-size:15px;}
  .faq-a p{padding:14px 18px 18px;}
  .header-inner{gap:12px;}
  .logo-text{font-size:16px;}
  .entry-body{padding:18px 18px 20px;}
}
@media (max-width:479px){
  .logo-text span{display:none;}
  .hero-chip{min-width:132px;padding:12px 14px;flex:1 1 45%;}
  .hero-chip strong{font-size:19px;}
  .footer-grid{grid-template-columns:1fr;gap:28px;}
  .btn{height:44px;padding:0 18px;font-size:15px;}
}

/* roulang page: article */
:root{
  --ink:#0E3B2E;
  --ink-soft:#14503E;
  --ink-deep:#0A2C22;
  --gold:#F2A33C;
  --gold-dark:#DE8F27;
  --gold-soft:rgba(242,163,60,.16);
  --red:#E2452F;
  --bg:#F6F7F5;
  --bg-alt:#EFF3EF;
  --white:#FFFFFF;
  --text:#1F2A26;
  --text-soft:#3C4A44;
  --muted:#5F6F68;
  --border:#E3E8E3;
  --border-soft:#E9EDE9;
  --field:#D8DFD9;

  --r-card:14px;
  --r-btn:10px;
  --r-img:12px;
  --r-pill:999px;

  --shadow:0 8px 24px rgba(14,59,46,.08);
  --shadow-hover:0 14px 32px rgba(14,59,46,.14);
  --shadow-soft:0 4px 14px rgba(14,59,46,.06);

  --sp-section:80px;
  --sp-section-m:48px;
  --container:1200px;

  --fs-h1:40px;
  --fs-h2:30px;
  --fs-h3:20px;
  --fs-body:16px;
  --fs-sm:14px;

  --font:"PingFang SC","Microsoft YaHei","Noto Sans SC","Hiragino Sans GB",sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font);
  font-size:var(--fs-body);
  line-height:1.75;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4,h5{margin:0;font-weight:700;line-height:1.3;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;background:#EDF1ED;}
a{color:inherit;text-decoration:none;}
button,input,select,textarea{font:inherit;color:inherit;}
button{cursor:pointer;border:0;background:none;}
:focus-visible{outline:3px solid rgba(242,163,60,.55);outline-offset:2px;border-radius:6px;}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px;}

/* ---------- 顶部倒计时条 ---------- */
.topbar{
  background:var(--ink);
  color:#E8EFEA;
  font-size:var(--fs-sm);
  position:relative;
  overflow:hidden;
}
.topbar::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:repeating-linear-gradient(45deg,rgba(255,255,255,.04) 0 2px,transparent 2px 12px);
}
.topbar-inner{
  position:relative;z-index:1;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  min-height:56px;padding:8px 0;flex-wrap:wrap;
}
.topbar-left{display:flex;align-items:center;gap:12px;flex-wrap:wrap;}
.topbar-label{
  display:inline-flex;align-items:center;gap:6px;
  padding:4px 12px;border-radius:var(--r-pill);
  background:var(--gold-soft);color:var(--gold);
  font-size:12px;font-weight:700;letter-spacing:.02em;
}
.countdown{display:flex;align-items:center;gap:6px;font-variant-numeric:tabular-nums;}
.countdown b{color:var(--gold);font-size:17px;font-weight:700;letter-spacing:.02em;}
.countdown i{font-style:normal;color:#9DB3A9;font-size:12px;}
.topbar-right{
  display:flex;align-items:center;gap:10px;
  color:#BFD1C8;font-size:13px;min-width:0;
}
.topbar-right .dot{width:7px;height:7px;border-radius:50%;background:var(--red);flex:none;}
.topbar-right span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}

/* ---------- 头部导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:var(--white);
  border-bottom:1px solid var(--border);
  transition:box-shadow .25s ease;
}
.site-header.is-scrolled{box-shadow:0 8px 24px rgba(14,59,46,.10);}
.header-inner{
  display:flex;align-items:center;gap:24px;
  height:72px;
}
.logo{display:inline-flex;align-items:center;gap:10px;flex:none;}
.logo-mark{width:40px;height:40px;border-radius:11px;flex:none;}
.logo-text{
  display:flex;flex-direction:column;line-height:1.15;
  font-size:16px;font-weight:700;color:var(--ink);letter-spacing:-.01em;
}
.logo-text span{font-size:12px;font-weight:400;color:var(--muted);letter-spacing:.02em;}

.nav-channels{display:flex;align-items:center;gap:28px;margin-left:8px;}
.nav-channels a{
  position:relative;
  font-size:15px;font-weight:500;color:var(--text-soft);
  padding:24px 2px;
  transition:color .2s ease;
}
.nav-channels a::after{
  content:"";position:absolute;left:0;right:0;bottom:16px;height:2px;
  background:var(--gold);border-radius:2px;transform:scaleX(0);transform-origin:left;
  transition:transform .22s ease;
}
.nav-channels a:hover{color:var(--ink);}
.nav-channels a:hover::after{transform:scaleX(1);}
.nav-channels a.is-active{color:var(--ink);font-weight:700;}
.nav-channels a.is-active::after{transform:scaleX(1);}

.header-actions{margin-left:auto;display:flex;align-items:center;gap:12px;}
.clock-badge{
  display:inline-flex;align-items:center;gap:6px;
  padding:6px 12px;border-radius:var(--r-pill);
  background:var(--gold-soft);color:#8A5A15;
  font-size:12px;font-weight:700;font-variant-numeric:tabular-nums;
}
.clock-badge .pulse{width:7px;height:7px;border-radius:50%;background:var(--red);animation:pulse 1.6s infinite;}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1);}50%{opacity:.45;transform:scale(.82);}}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:44px;padding:0 22px;
  border-radius:var(--r-btn);
  font-size:15px;font-weight:700;
  transition:transform .18s ease,background .18s ease,box-shadow .18s ease,color .18s ease,border-color .18s ease;
  white-space:nowrap;
}
.btn-primary{background:var(--gold);color:#1A1A1A;box-shadow:0 6px 18px rgba(242,163,60,.28);}
.btn-primary:hover{background:var(--gold-dark);transform:translateY(-1px);box-shadow:0 10px 24px rgba(242,163,60,.34);}
.btn-outline{border:1.5px solid var(--ink);color:var(--ink);background:transparent;}
.btn-outline:hover{background:rgba(14,59,46,.08);transform:translateY(-1px);}
.btn-ghost{color:var(--ink);font-weight:700;padding:0;min-height:auto;}
.btn-ghost .arrow{transition:transform .2s ease;}
.btn-ghost:hover .arrow{transform:translateX(6px);}
.btn[disabled],.btn.is-disabled{opacity:.4;cursor:not-allowed;transform:none;box-shadow:none;}
.btn-sm{min-height:38px;padding:0 16px;font-size:14px;}

.nav-toggle{
  display:none;width:44px;height:44px;border-radius:var(--r-btn);
  border:1px solid var(--border);align-items:center;justify-content:center;
}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;position:relative;}
.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink);border-radius:2px;
}
.nav-toggle span::before{top:-6px;}
.nav-toggle span::after{top:6px;}

.mobile-drawer{
  display:none;
  border-top:1px solid var(--border);
  background:var(--white);
  padding:12px 24px 24px;
}
.mobile-drawer.is-open{display:block;}
.mobile-drawer a{
  display:block;padding:14px 4px;
  border-bottom:1px solid var(--border-soft);
  font-size:16px;font-weight:500;color:var(--text-soft);
}
.mobile-drawer a.is-active{color:var(--ink);font-weight:700;border-left:3px solid var(--gold);padding-left:12px;}
.mobile-drawer .btn{width:100%;margin-top:16px;}

/* ---------- 面包屑 ---------- */
.crumb-bar{background:var(--white);border-bottom:1px solid var(--border-soft);}
.crumb{
  display:flex;align-items:center;flex-wrap:wrap;gap:8px;
  padding:14px 0;font-size:13px;color:var(--muted);
}
.crumb li{display:inline-flex;align-items:center;gap:8px;min-width:0;}
.crumb li+li::before{content:"/";color:#B9C6BE;}
.crumb a:hover{color:var(--ink);}
.crumb .current{color:var(--text-soft);max-width:320px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}

/* ---------- 文章头部 ---------- */
.article-head{
  background:var(--white);
  padding:44px 0 32px;
  border-bottom:1px solid var(--border-soft);
}
.article-head-inner{max-width:860px;}
.tag-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center;}
.tag{
  display:inline-flex;align-items:center;
  padding:4px 12px;border-radius:var(--r-pill);
  font-size:12px;font-weight:700;
  background:rgba(14,59,46,.08);color:var(--ink);
}
.tag-gold{background:var(--gold-soft);color:#8A5A15;}
.tag-red{background:rgba(226,69,47,.12);color:#B3321F;}
.tag-muted{background:#EDF1ED;color:#61736A;}

.article-head h1{
  font-size:36px;
  margin:18px 0 16px;
  letter-spacing:-.015em;
}
.article-meta{
  display:flex;flex-wrap:wrap;align-items:center;gap:10px 22px;
  font-size:var(--fs-sm);color:var(--muted);
  padding-top:6px;
}
.article-meta .item{display:inline-flex;align-items:center;gap:7px;}
.article-meta .bullet{width:6px;height:6px;border-radius:2px;background:var(--gold);}
.article-lead{
  margin-top:18px;padding-left:14px;
  border-left:3px solid var(--gold);
  color:var(--text-soft);font-size:15px;
}

/* ---------- 文章主体布局 ---------- */
.article-main{padding:var(--sp-section) 0;}
.article-layout{
  display:grid;
  grid-template-columns:minmax(0,1fr) 300px;
  gap:48px;
  align-items:start;
}
.article-layout.is-solo{grid-template-columns:minmax(0,1fr);}

.article-panel{
  background:var(--white);
  border:1px solid var(--border-soft);
  border-radius:var(--r-card);
  box-shadow:var(--shadow);
  padding:40px 44px;
  max-width:860px;
}

.prose{font-size:16.5px;line-height:1.85;color:#28332E;}
.prose > *:first-child{margin-top:0;}
.prose p{margin:0 0 22px;}
.prose h2{
  font-size:26px;margin:38px 0 16px;padding-left:14px;
  border-left:4px solid var(--gold);line-height:1.35;
}
.prose h3{font-size:20px;margin:28px 0 12px;}
.prose h4{font-size:17px;margin:22px 0 10px;}
.prose ul,.prose ol{margin:0 0 22px;}
.prose ul li,.prose ol li{
  position:relative;padding-left:22px;margin-bottom:10px;color:#33403A;
}
.prose ul li::before{
  content:"";position:absolute;left:2px;top:.72em;
  width:7px;height:7px;border-radius:2px;background:var(--ink);
}
.prose ol{counter-reset:li;}
.prose ol li{counter-increment:li;}
.prose ol li::before{
  content:counter(li);
  position:absolute;left:0;top:.28em;
  width:18px;height:18px;line-height:18px;text-align:center;
  font-size:11px;font-weight:700;color:var(--white);
  background:var(--ink);border-radius:50%;
}
.prose blockquote{
  margin:26px 0;padding:18px 22px;
  border-left:3px solid var(--ink);
  background:var(--bg-alt);
  border-radius:0 12px 12px 0;
  color:var(--text-soft);
}
.prose blockquote p:last-child{margin-bottom:0;}
.prose img{
  width:100%;border-radius:var(--r-img);
  margin:26px 0 10px;box-shadow:var(--shadow-soft);
}
.prose figure{margin:26px 0;}
.prose figcaption{
  font-size:var(--fs-sm);color:var(--muted);text-align:center;margin-top:8px;
}
.prose a{color:var(--ink);font-weight:500;border-bottom:1px solid rgba(14,59,46,.3);}
.prose a:hover{border-bottom-color:var(--gold);color:var(--ink-soft);}
.prose table{width:100%;border-collapse:collapse;margin:24px 0;font-size:14.5px;}
.prose th,.prose td{border:1px solid var(--border);padding:10px 14px;text-align:left;}
.prose th{background:var(--bg-alt);color:var(--ink);font-weight:700;}
.prose hr{border:0;border-top:2px solid var(--border);margin:34px 0;}

.article-empty{
  text-align:center;padding:56px 20px;
}
.article-empty .empty-mark{
  width:64px;height:64px;margin:0 auto 18px;border-radius:18px;
  background:var(--bg-alt);display:flex;align-items:center;justify-content:center;
}
.article-empty .empty-mark svg{width:30px;height:30px;}
.article-empty h2{font-size:22px;margin-bottom:8px;}
.article-empty p{color:var(--muted);margin-bottom:22px;}

/* ---------- 文末标签 / 分享 ---------- */
.article-foot{
  margin-top:34px;padding-top:24px;border-top:1px solid var(--border);
  display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;
}
.share-row{display:flex;align-items:center;gap:10px;font-size:var(--fs-sm);color:var(--muted);}
.share-row button{
  width:38px;height:38px;border-radius:50%;border:1px solid var(--border);
  display:inline-flex;align-items:center;justify-content:center;
  color:var(--ink);transition:background .2s ease,transform .2s ease,border-color .2s ease;
}
.share-row button:hover{background:var(--bg-alt);border-color:rgba(14,59,46,.3);transform:translateY(-1px);}
.share-row svg{width:17px;height:17px;}

/* ---------- 侧栏 ---------- */
.aside{display:flex;flex-direction:column;gap:20px;position:sticky;top:96px;}
.aside-card{
  background:var(--white);border:1px solid var(--border-soft);
  border-radius:var(--r-card);box-shadow:var(--shadow);padding:22px;
}
.aside-card h3{font-size:16px;margin-bottom:14px;display:flex;align-items:center;gap:8px;}
.aside-card h3::before{content:"";width:4px;height:14px;border-radius:2px;background:var(--gold);}
.aside-list li+li{margin-top:12px;}
.aside-list a{
  display:block;font-size:14.5px;color:var(--text-soft);line-height:1.6;
  transition:color .2s ease;
}
.aside-list a:hover{color:var(--ink);}
.aside-list .aside-date{display:block;font-size:12px;color:var(--muted);margin-top:4px;}
.aside-cta{
  background:var(--ink);color:#E8EFEA;border-radius:var(--r-card);
  padding:24px;box-shadow:var(--shadow);
  background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.04) 0 2px,transparent 2px 12px);
}
.aside-cta h3{color:var(--white);font-size:18px;margin-bottom:8px;}
.aside-cta p{font-size:13.5px;color:#B9CEC3;margin-bottom:16px;}
.aside-cta .btn{width:100%;}

/* ---------- 通用板块 ---------- */
.section{padding:var(--sp-section) 0;}
.section-alt{background:var(--bg-alt);}
.section-white{background:var(--white);}
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;gap:20px;
  margin-bottom:36px;flex-wrap:wrap;
}
.section-head h2{font-size:var(--fs-h2);}
.section-head .section-desc{color:var(--muted);font-size:15px;margin-top:8px;max-width:640px;}
.section-head .link-arrow{
  display:inline-flex;align-items:center;gap:6px;
  font-size:14.5px;font-weight:700;color:var(--ink);
}
.section-head .link-arrow .arrow{transition:transform .2s ease;}
.section-head .link-arrow:hover .arrow{transform:translateX(6px);}

/* ---------- 卡片 ---------- */
.card-grid{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;
}
.card{
  display:flex;flex-direction:column;
  background:var(--white);
  border:1px solid var(--border-soft);
  border-radius:var(--r-card);
  box-shadow:var(--shadow);
  overflow:hidden;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(14,59,46,.3);}
.card-media{
  position:relative;aspect-ratio:16/10;overflow:hidden;background:#EDF1ED;
}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease;}
.card:hover .card-media img{transform:scale(1.04);}
.card-media .badge{position:absolute;left:12px;top:12px;}
.card-body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:10px;flex:1;}
.card-body h3{
  font-size:17px;line-height:1.5;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.card-body p{
  font-size:14.5px;color:var(--muted);line-height:1.7;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.card-foot{
  margin-top:auto;display:flex;align-items:center;justify-content:space-between;
  font-size:13px;color:var(--muted);padding-top:6px;
}
.badge{
  display:inline-flex;align-items:center;
  padding:3px 10px;border-radius:var(--r-pill);
  font-size:12px;font-weight:700;
}
.badge-live{background:rgba(226,69,47,.12);color:#B3321F;}
.badge-soon{background:rgba(242,163,60,.2);color:#8A5A15;}
.badge-done{background:#E4EAE5;color:#5C6E66;}

/* ---------- 底部 CTA ---------- */
.cta-band{
  background:var(--ink);
  background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.04) 0 2px,transparent 2px 14px);
  border-radius:18px;
  padding:48px;
  color:#E8EFEA;
  display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);
  gap:40px;align-items:center;
}
.cta-band h2{color:var(--white);font-size:28px;margin-bottom:12px;}
.cta-band p{color:#B9CEC3;font-size:15px;max-width:520px;}
.cta-band .cta-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px;}
.cta-band .btn-outline{border-color:rgba(255,255,255,.55);color:#fff;}
.cta-band .btn-outline:hover{background:rgba(255,255,255,.12);}
.cta-points{display:grid;gap:12px;}
.cta-points li{
  display:flex;align-items:flex-start;gap:10px;
  font-size:14.5px;color:#D7E4DC;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.1);
  border-radius:12px;padding:14px 16px;
}
.cta-points .dot{width:8px;height:8px;border-radius:2px;background:var(--gold);flex:none;margin-top:8px;}

.back-bar{
  display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;
  margin-top:28px;
}
.back-bar .hint{font-size:14px;color:var(--muted);}

/* ---------- FAQ ---------- */
.faq-list{display:grid;gap:14px;}
.faq-item{
  background:var(--white);border:1px solid var(--border-soft);
  border-radius:var(--r-card);box-shadow:var(--shadow-soft);overflow:hidden;
}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  min-height:56px;padding:16px 22px;text-align:left;
  font-size:16px;font-weight:700;color:var(--ink);
}
.faq-q .sign{
  width:26px;height:26px;flex:none;border-radius:50%;
  background:var(--gold-soft);color:#8A5A15;
  display:inline-flex;align-items:center;justify-content:center;
  font-size:16px;font-weight:700;transition:transform .25s ease,background .25s ease;
}
.faq-item.is-open .faq-q .sign{transform:rotate(180deg);background:var(--gold);color:#1A1A1A;}
.faq-a{
  max-height:0;overflow:hidden;
  transition:max-height .3s ease;
  border-top:1px solid transparent;
}
.faq-item.is-open .faq-a{border-top-color:var(--border-soft);}
.faq-a p{padding:16px 22px;color:var(--text-soft);font-size:15px;}

/* ---------- 相关推荐 ---------- */
.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;}

/* ---------- 页脚 ---------- */
.site-footer{
  background:var(--ink);
  background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.04) 0 2px,transparent 2px 14px);
  color:#C9D8D0;
  padding:64px 0 0;
  margin-top:0;
}
.footer-grid{
  display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;
  padding-bottom:44px;
}
.site-footer .logo-text{color:#fff;}
.site-footer .logo-text span{color:#9DB3A9;}
.footer-brand p{margin-top:16px;font-size:14.5px;color:#A9BFB4;max-width:320px;}
.footer-col h4{
  color:#fff;font-size:15px;margin-bottom:16px;letter-spacing:.01em;
}
.footer-col li+li{margin-top:10px;}
.footer-col a,.footer-col span{font-size:14.5px;color:#B9CEC3;transition:color .2s ease;}
.footer-col a:hover{color:var(--gold);}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);
  padding:20px 0 26px;
  display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;
  font-size:13px;color:#8FA79C;
}

/* ---------- 响应式 ---------- */
@media (max-width:1199px){
  .article-layout{grid-template-columns:minmax(0,1fr);}
  .aside{display:none;}
  .card-grid,.related-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .article-panel{padding:34px 32px;max-width:none;}
}
@media (max-width:991px){
  :root{--sp-section:64px;}
  .nav-channels{display:none;}
  .nav-toggle{display:inline-flex;}
  .clock-badge{display:none;}
  .article-head h1{font-size:30px;}
  .cta-band{grid-template-columns:minmax(0,1fr);padding:36px;gap:28px;}
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px;}
}
@media (max-width:767px){
  :root{--sp-section:48px;}
  .container{padding:0 16px;}
  .header-inner{height:64px;gap:14px;}
  .logo-text{font-size:15px;}
  .logo-text span{font-size:11px;}
  .header-actions .btn{min-height:40px;padding:0 16px;font-size:14px;}
  .topbar-inner{flex-direction:column;align-items:flex-start;gap:8px;padding:10px 0;}
  .topbar-right{width:100%;}
  .article-head{padding:30px 0 24px;}
  .article-head h1{font-size:25px;}
  .article-lead{font-size:14.5px;}
  .article-panel{padding:24px 18px;border-radius:12px;}
  .prose{font-size:16px;}
  .prose h2{font-size:21px;margin:30px 0 14px;}
  .prose h3{font-size:18px;}
  .card-grid,.related-grid{grid-template-columns:minmax(0,1fr);}
  .section-head{margin-bottom:24px;}
  .cta-band{padding:26px 20px;border-radius:14px;}
  .cta-band h2{font-size:22px;}
  .cta-band .cta-actions .btn{flex:1 1 100%;}
  .article-foot{flex-direction:column;align-items:flex-start;}
  .footer-grid{grid-template-columns:minmax(0,1fr);gap:28px;padding-bottom:32px;}
  .site-footer{padding-top:44px;}
  .back-bar .btn{flex:1 1 100%;}
}
@media (max-width:479px){
  .article-head h1{font-size:22px;}
  .article-meta{font-size:13px;gap:8px 14px;}
  .crumb{font-size:12.5px;}
  .crumb .current{max-width:180px;}
  .btn{font-size:14px;min-height:42px;}
}

/* roulang page: category2 */
:root{
  --green:#0E3B2E;
  --green-2:#14503E;
  --green-soft:#E4EDE7;
  --orange:#F2A33C;
  --orange-dark:#DE8F27;
  --red:#E2452F;
  --bg:#F6F7F5;
  --bg-alt:#EFF3EF;
  --white:#FFFFFF;
  --text:#1A1A1A;
  --muted:#5F6B64;
  --border:#E3E8E3;
  --border-soft:#E9EDE9;
  --radius-card:14px;
  --radius-btn:10px;
  --radius-pill:999px;
  --shadow:0 8px 24px rgba(14,59,46,.08);
  --shadow-hover:0 14px 32px rgba(14,59,46,.14);
  --container:1200px;
  --section-y:80px;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC","Helvetica Neue",Arial,sans-serif;
  font-size:16px;
  line-height:1.75;
  color:var(--text);
  background:var(--bg);
  overflow-x:hidden;
}
h1,h2,h3,h4{margin:0;font-weight:700;line-height:1.3;letter-spacing:-0.01em;}
h1{font-size:40px;}
h2{font-size:30px;}
h3{font-size:20px;}
p{margin:0 0 16px;}
ul,ol{margin:0;padding:0;list-style:none;}
a{color:inherit;text-decoration:none;transition:color .2s ease,border-color .2s ease,background-color .2s ease;}
img{max-width:100%;display:block;border:0;}
button,input,select,textarea{font:inherit;color:inherit;}
button{cursor:pointer;border:0;background:none;}
:focus-visible{outline:3px solid rgba(242,163,60,.45);outline-offset:2px;border-radius:6px;}
.container{max-width:var(--container);margin:0 auto;padding:0 24px;}
.section{padding:var(--section-y) 0;}
.section--alt{background:var(--bg-alt);}
.section--white{background:var(--white);}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:36px;flex-wrap:wrap;}
.section-head p{margin:8px 0 0;color:var(--muted);font-size:15px;max-width:640px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:700;color:var(--green-2);
  background:var(--green-soft);border-radius:var(--radius-pill);
  padding:6px 14px;margin-bottom:14px;letter-spacing:.02em;
}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--orange);}

/* ---------- 顶部状态条 ---------- */
.topbar{
  background:var(--green);
  background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.04) 0 2px,transparent 2px 10px);
  color:#EAF2ED;
}
.topbar-inner{
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  min-height:56px;padding:8px 0;font-size:14px;flex-wrap:wrap;
}
.topbar-left{display:flex;align-items:center;gap:14px;flex-wrap:wrap;}
.status-pill{
  display:inline-flex;align-items:center;gap:6px;
  background:rgba(242,163,60,.16);color:var(--orange);
  border:1px solid rgba(242,163,60,.42);
  border-radius:var(--radius-pill);padding:3px 12px;font-size:12px;font-weight:700;
}
.countdown{display:flex;align-items:center;gap:8px;font-variant-numeric:tabular-nums;}
.countdown b{color:var(--orange);font-size:18px;font-weight:700;}
.countdown span{color:#B9CBC0;}
.topbar-note{color:#B9CBC0;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:520px;}

/* ---------- 导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:var(--white);
  border-bottom:1px solid var(--border);
  transition:box-shadow .25s ease;
}
.site-header.is-scrolled{box-shadow:0 6px 20px rgba(14,59,46,.08);}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  height:72px;
}
.logo{display:flex;align-items:center;gap:10px;}
.logo-mark{width:40px;height:40px;flex:none;}
.logo-text{font-size:17px;font-weight:700;color:var(--green);letter-spacing:-0.01em;}
.logo-text span{color:var(--orange-dark);}
.nav-channels{display:flex;align-items:center;gap:6px;}
.nav-channels a{
  position:relative;
  padding:10px 14px;border-radius:8px;
  font-size:15px;color:var(--muted);font-weight:500;
}
.nav-channels a:hover{color:var(--green);background:var(--bg-alt);}
.nav-channels a.is-active{color:var(--green);font-weight:700;}
.nav-channels a.is-active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;
  border-radius:2px;background:var(--orange);
}
.header-actions{display:flex;align-items:center;gap:12px;}
.header-badge{
  display:inline-flex;align-items:center;gap:6px;
  background:var(--green-soft);color:var(--green-2);
  border-radius:var(--radius-pill);padding:6px 13px;font-size:12px;font-weight:700;
  font-variant-numeric:tabular-nums;
}
.header-badge i{width:6px;height:6px;border-radius:50%;background:var(--red);display:block;}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 24px;border-radius:var(--radius-btn);
  font-size:15px;font-weight:700;white-space:nowrap;
  transition:transform .2s ease,background-color .2s ease,box-shadow .2s ease,color .2s ease,border-color .2s ease;
}
.btn--primary{background:var(--orange);color:#1A1A1A;box-shadow:0 6px 16px rgba(242,163,60,.32);}
.btn--primary:hover{background:var(--orange-dark);transform:translateY(-1px);box-shadow:0 10px 22px rgba(222,143,39,.34);}
.btn--ghost{background:transparent;border:1.5px solid var(--green);color:var(--green);}
.btn--ghost:hover{background:rgba(14,59,46,.08);transform:translateY(-1px);}
.btn--light{background:var(--white);color:var(--green);}
.btn--light:hover{background:#F0F4F1;transform:translateY(-1px);}
.btn--sm{height:40px;padding:0 18px;font-size:14px;}
.btn:disabled,.btn[disabled]{opacity:.4;cursor:not-allowed;transform:none;box-shadow:none;}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:10px;
  align-items:center;justify-content:center;
  border:1px solid var(--border);background:var(--white);
}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--green);position:relative;}
.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:0;width:18px;height:2px;background:var(--green);
}
.nav-toggle span::before{top:-6px;}
.nav-toggle span::after{top:6px;}

/* 移动端抽屉 */
.mobile-drawer{
  display:none;
  border-top:1px solid var(--border);
  background:var(--white);
  padding:16px 0 24px;
}
.mobile-drawer.is-open{display:block;}
.mobile-drawer a{
  display:block;padding:14px 4px;font-size:16px;color:var(--muted);
  border-bottom:1px solid var(--border-soft);
}
.mobile-drawer a.is-active{color:var(--green);font-weight:700;}
.mobile-drawer .btn{width:100%;margin-top:18px;}

/* ---------- 分类页头 ---------- */
.page-hero{
  position:relative;color:#fff;overflow:hidden;
  background-color:var(--green);
  background-image:linear-gradient(rgba(14,59,46,.78),rgba(14,59,46,.86)),url("/assets/images/backpic/back-2.webp");
  background-size:cover;background-position:center;
}
.page-hero::after{
  content:"";position:absolute;inset:0;
  background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.035) 0 2px,transparent 2px 12px);
  pointer-events:none;
}
.page-hero .container{position:relative;z-index:2;padding-top:64px;padding-bottom:64px;}
.breadcrumb{display:flex;flex-wrap:wrap;gap:8px;font-size:13px;color:#B9CBC0;margin-bottom:20px;}
.breadcrumb li::after{content:"/";margin-left:8px;color:#7E9689;}
.breadcrumb li:last-child::after{content:"";}
.breadcrumb a:hover{color:var(--orange);}
.breadcrumb .current{color:#EAF2ED;}
.page-hero h1{font-size:38px;max-width:820px;}
.page-hero .hero-sub{
  margin:16px 0 0;font-size:16px;color:#D6E3DA;max-width:640px;
}
.hero-meta{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px;}
.hero-meta span{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(255,255,255,.1);
  border:1px solid rgba(255,255,255,.2);
  border-radius:var(--radius-pill);padding:7px 16px;font-size:13px;color:#EAF2ED;
  font-variant-numeric:tabular-nums;
}
.hero-meta span b{color:var(--orange);font-size:15px;}

/* ---------- 左栏 + 双列卡布局 ---------- */
.split-layout{
  display:grid;grid-template-columns:320px 1fr;gap:48px;align-items:start;
}
.side-note{
  background:var(--white);border:1px solid var(--border-soft);border-radius:var(--radius-card);
  padding:26px;box-shadow:var(--shadow);position:sticky;top:100px;
}
.side-note h2{font-size:20px;margin-bottom:12px;}
.side-note > p{font-size:15px;color:var(--muted);}
.side-note p:last-of-type{margin-bottom:0;}
.side-list{margin-top:22px;border-top:2px solid var(--green);padding-top:18px;}
.side-list li{
  display:flex;gap:10px;padding:9px 0;font-size:14px;color:var(--muted);
  border-bottom:1px solid var(--border-soft);
}
.side-list li:last-child{border-bottom:0;}
.side-list li::before{
  content:"";width:6px;height:6px;background:var(--orange);flex:none;margin-top:9px;
}
.side-stats{
  margin-top:22px;display:grid;gap:12px;
}
.side-stats div{
  background:var(--bg-alt);border-radius:10px;padding:14px 16px;
}
.side-stats b{display:block;font-size:22px;color:var(--green);font-variant-numeric:tabular-nums;}
.side-stats span{font-size:13px;color:var(--muted);}

.card-grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;}
.card{
  background:var(--white);border:1px solid var(--border-soft);border-radius:var(--radius-card);
  overflow:hidden;box-shadow:var(--shadow);
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
  display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(14,59,46,.3);}
.card-media{position:relative;aspect-ratio:16/9;overflow:hidden;background:#E7EBE7;}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease;}
.card:hover .card-media img{transform:scale(1.04);}
.card-media::after{
  content:"";position:absolute;inset:0;background:rgba(14,59,46,0);
  transition:background .3s ease;
}
.card:hover .card-media::after{background:rgba(14,59,46,.12);}
.card-tag{
  position:absolute;left:14px;top:14px;z-index:2;
  border-radius:var(--radius-pill);padding:4px 12px;font-size:12px;font-weight:700;
  background:rgba(255,255,255,.92);color:var(--green);
}
.badge{display:inline-flex;align-items:center;gap:6px;border-radius:var(--radius-pill);padding:4px 12px;font-size:12px;font-weight:700;}
.badge--live{background:rgba(226,69,47,.12);color:var(--red);}
.badge--soon{background:rgba(242,163,60,.18);color:#A96A10;}
.badge--done{background:rgba(110,128,118,.16);color:#5F6B64;}
.badge--soft{background:var(--green-soft);color:var(--green-2);}
.card-body{padding:22px;display:flex;flex-direction:column;flex:1;}
.card-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:12px;}
.card-meta time{font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums;}
.card h3{font-size:19px;margin-bottom:10px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.card p{
  font-size:15px;color:var(--muted);margin:0 0 18px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.card-foot{
  margin-top:auto;padding-top:14px;border-top:1px solid var(--border-soft);
  display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:13px;color:var(--muted);
}
.text-link{display:inline-flex;align-items:center;gap:6px;font-weight:700;color:var(--green-2);font-size:14px;}
.text-link::after{content:"→";transition:transform .2s ease;}
.text-link:hover::after{transform:translateX(6px);}
.text-link:hover{color:var(--orange-dark);}

/* ---------- 互链推荐条 ---------- */
.cross-link{
  background:var(--green);color:#EAF2ED;border-radius:var(--radius-card);
  padding:32px 36px;display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;
  background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.04) 0 2px,transparent 2px 12px);
}
.cross-link h3{font-size:22px;color:#fff;margin-bottom:8px;}
.cross-link p{margin:0;font-size:15px;color:#B9CBC0;max-width:620px;}

/* ---------- FAQ ---------- */
.faq-list{display:grid;gap:14px;max-width:900px;}
.faq-item{
  background:var(--white);border:1px solid var(--border-soft);border-radius:var(--radius-card);
  box-shadow:var(--shadow);overflow:hidden;
}
.faq-item summary{
  list-style:none;cursor:pointer;padding:18px 24px;font-size:17px;font-weight:700;
  color:var(--green);display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"+";flex:none;width:26px;height:26px;border-radius:50%;
  background:var(--green-soft);color:var(--green-2);
  display:flex;align-items:center;justify-content:center;font-size:17px;font-weight:700;
  transition:transform .25s ease,background-color .25s ease;
}
.faq-item[open] summary::after{content:"−";transform:rotate(180deg);background:var(--orange);color:#1A1A1A;}
.faq-item .faq-answer{padding:0 24px 22px;color:var(--muted);font-size:15px;border-top:1px solid var(--border-soft);padding-top:16px;}

/* ---------- CTA ---------- */
.cta-band{
  background:var(--green);color:#EAF2ED;
  background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.04) 0 2px,transparent 2px 12px);
}
.cta-inner{
  display:grid;grid-template-columns:1.15fr 1fr;gap:44px;align-items:center;
  padding:64px 0;
}
.cta-inner h2{color:#fff;font-size:30px;}
.cta-inner p{color:#B9CBC0;margin-top:14px;max-width:520px;}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap;justify-content:flex-end;}
.cta-facts{display:grid;gap:12px;margin-top:22px;}
.cta-facts li{display:flex;gap:10px;align-items:flex-start;color:#D6E3DA;font-size:15px;}
.cta-facts li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--orange);margin-top:10px;flex:none;}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--green);color:#C7D6CC;padding:64px 0 0;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;}
.footer-brand .logo-text{color:#fff;}
.footer-brand .logo-text span{color:var(--orange);}
.footer-brand p{margin-top:18px;font-size:15px;color:#B9CBC0;max-width:340px;}
.footer-col h4{font-size:16px;color:#fff;margin-bottom:18px;}
.footer-col li{margin-bottom:12px;font-size:15px;}
.footer-col a{color:#C7D6CC;}
.footer-col a:hover{color:var(--orange);}
.footer-col span{color:#9FB3A6;font-size:14px;}
.footer-bottom{
  margin-top:52px;border-top:1px solid rgba(255,255,255,.14);
  padding:22px 0 28px;display:flex;align-items:center;justify-content:space-between;gap:16px;
  font-size:13px;color:#9FB3A6;flex-wrap:wrap;
}

/* ---------- 响应式 ---------- */
@media (max-width:1199px){
  .split-layout{grid-template-columns:280px 1fr;gap:32px;}
  .side-note{position:static;}
}
@media (max-width:1024px){
  h1{font-size:34px;}
  h2{font-size:26px;}
  .page-hero h1{font-size:32px;}
  .cta-inner{grid-template-columns:1fr;gap:28px;padding:56px 0;}
  .cta-actions{justify-content:flex-start;}
}
@media (max-width:991px){
  .nav-channels{display:none;}
  .nav-toggle{display:flex;}
  .header-actions .btn{display:none;}
  .split-layout{grid-template-columns:1fr;gap:32px;}
  .card-grid-2{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;}
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px;}
}
@media (max-width:767px){
  :root{--section-y:48px;}
  .container{padding:0 16px;}
  h1{font-size:28px;}
  h2{font-size:22px;}
  h3{font-size:17px;}
  body{font-size:15px;}
  .page-hero .container{padding-top:44px;padding-bottom:44px;}
  .page-hero h1{font-size:26px;}
  .topbar-note{display:none;}
  .topbar-inner{min-height:52px;}
  .card-grid-2{grid-template-columns:1fr;}
  .cross-link{padding:26px 22px;flex-direction:column;align-items:flex-start;}
  .cta-actions{width:100%;}
  .cta-actions .btn{width:100%;}
  .section-head{margin-bottom:26px;}
}
@media (max-width:520px){
  .logo-text{font-size:15px;}
  .logo-text span{display:block;font-size:12px;}
  .hero-meta span{font-size:12px;padding:6px 12px;}
  .footer-grid{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
  .card-body{padding:18px;}
}