/* roulang page: index */
:root{
  --ink-950:#06100C;--ink-900:#07110D;--ink-800:#0B1A14;--ink-700:#12271F;
  --brand-600:#0B8F66;--brand-500:#10A97A;--brand-400:#35C393;--brand-100:#DFF5EC;
  --accent-600:#E8541A;--accent-500:#FF6B2C;--accent-100:#FFE7DC;
  --paper:#F5F7F2;--surface:#FFFFFF;--line:#DCE4DC;--muted:#5C6A62;--ink-text:#141A17;
  --danger:#E5484D;--warning:#E9A23B;
  --r-btn:10px;--r-card:16px;--r-lg:22px;
  --sh-1:0 2px 8px rgba(7,17,13,.04);
  --sh-2:0 18px 50px rgba(7,17,13,.10);
  --sh-dark:0 18px 50px rgba(0,0,0,.28);
  --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",sans-serif;
  font-size:16px;line-height:1.85;
  color:var(--ink-text);background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border:0}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p{margin:0}
:focus-visible{outline:2px solid var(--brand-500);outline-offset:3px}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}
.num{font-family:"DIN Alternate","Barlow Condensed","Inter",sans-serif;font-variant-numeric:tabular-nums;letter-spacing:.01em}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- header / nav ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;height:76px;
  background:rgba(7,17,13,.32);
  -webkit-backdrop-filter:blur(18px) saturate(150%);
  backdrop-filter:blur(18px) saturate(150%);
  border-bottom:1px solid rgba(255,255,255,.16);
  box-shadow:0 8px 32px rgba(0,0,0,.18);
  transition:height .24s var(--ease),background .24s var(--ease),box-shadow .24s var(--ease);
}
.site-header.is-solid{height:66px;background:#07110D;box-shadow:0 2px 20px rgba(0,0,0,.24)}
.nav-inner{height:100%;display:flex;align-items:center;gap:34px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;flex:0 0 auto}
.logo-mark{
  width:36px;height:36px;border-radius:11px;flex:0 0 36px;
  background:linear-gradient(140deg,var(--brand-400),var(--brand-600));
  display:grid;place-items:center;position:relative;overflow:hidden;
  font-family:"DIN Alternate","Inter",sans-serif;font-size:21px;font-weight:800;line-height:1;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.22);
}
.logo-mark::after{
  content:"";position:absolute;left:-6px;right:-6px;bottom:8px;height:1px;
  background:rgba(255,255,255,.55);transform:rotate(-14deg);
}
.logo-text{font-size:17px;font-weight:700;letter-spacing:.01em;white-space:nowrap}
.nav-links{display:flex;align-items:center;gap:28px}
.nav-link{position:relative;font-size:15px;font-weight:500;color:#fff;padding:6px 0;transition:color .2s var(--ease)}
.nav-link::after{
  content:"";position:absolute;left:0;right:0;bottom:-4px;height:2px;border-radius:2px;
  background:var(--accent-500);opacity:0;transition:opacity .2s var(--ease);
}
.nav-link:hover{color:var(--brand-400)}
.nav-link:hover::after{opacity:.45}
.nav-link.is-active::after{opacity:1}
.nav-actions{margin-left:auto;display:flex;align-items:center;gap:12px}
.icon-btn{
  width:40px;height:40px;border-radius:10px;display:grid;place-items:center;
  border:1px solid rgba(255,255,255,.22);color:#fff;
  transition:background .2s var(--ease),border-color .2s var(--ease),color .2s var(--ease);
}
.icon-btn:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.4);color:var(--brand-400)}
.icon-btn svg{width:18px;height:18px}
.hamburger{display:none;width:44px;height:44px;border-radius:10px;border:1px solid rgba(255,255,255,.22);place-items:center;color:#fff}
.hamburger span{display:block;width:18px;height:2px;background:currentColor;border-radius:2px;position:relative}
.hamburger span::before,.hamburger span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:currentColor;border-radius:2px}
.hamburger span::before{top:-6px}
.hamburger span::after{top:6px}
.nav-mask{position:fixed;inset:0;background:rgba(4,10,7,.62);opacity:0;visibility:hidden;transition:.28s var(--ease);z-index:105}
.nav-mask.is-open{opacity:1;visibility:visible}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 22px;border-radius:var(--r-btn);
  font-size:15px;font-weight:600;line-height:1;white-space:nowrap;
  transition:background .2s var(--ease),transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease),color .2s var(--ease);
}
.btn-primary{background:var(--accent-600);color:#fff;box-shadow:0 8px 20px rgba(232,84,26,.26)}
.btn-primary:hover{background:#C94512;transform:translateY(-1px);box-shadow:0 12px 26px rgba(201,69,18,.34)}
.btn-primary:active{transform:none;box-shadow:0 4px 12px rgba(201,69,18,.3)}
.btn-primary:focus-visible{outline:2px solid #fff;outline-offset:3px}
.btn-primary[disabled],.btn-primary.is-disabled{opacity:.45;transform:none;box-shadow:none;cursor:not-allowed}
.btn-ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.35)}
.btn-ghost:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.6);color:#fff}
.btn-light{background:#fff;color:var(--ink-900);border:1px solid transparent}
.btn-light:hover{background:var(--brand-100);color:var(--brand-600);transform:translateY(-1px)}
.btn-outline{background:transparent;color:var(--brand-600);border:1px solid var(--brand-500)}
.btn-outline:hover{background:var(--brand-100);color:var(--brand-600)}
.btn-sm{height:44px;padding:0 18px;font-size:14px}
.btn-block{width:100%}
.link-more{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--brand-600);white-space:nowrap}
.link-more::after{content:"→";transition:transform .2s var(--ease)}
.link-more:hover{color:var(--brand-500)}
.link-more:hover::after{transform:translateX(4px)}

/* ---------- badges ---------- */
.badge{
  display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 10px;border-radius:999px;
  font-size:12px;font-weight:600;line-height:1;white-space:nowrap;
}
.badge-live{background:var(--accent-500);color:#fff}
.badge-soon{background:var(--brand-100);color:#076449}
.badge-replay{background:#EDF0EA;color:var(--muted)}
.badge-tag{background:#fff;border:1px solid var(--line);color:var(--muted);font-weight:500}
.dot{width:6px;height:6px;border-radius:50%;background:#fff;position:relative}
.badge-live .dot::after{
  content:"";position:absolute;inset:-4px;border-radius:50%;border:1px solid rgba(255,255,255,.8);
  animation:pulse 1.8s infinite;
}
@keyframes pulse{0%{transform:scale(.6);opacity:.9}100%{transform:scale(1.5);opacity:0}}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--ink-950);padding:132px 0 78px;min-height:640px;display:flex;align-items:center}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center 34%;transform:scale(1.03)}
.hero-overlay{
  position:absolute;inset:0;
  background:
    linear-gradient(100deg,rgba(6,16,12,.95) 0%,rgba(6,16,12,.84) 40%,rgba(6,16,12,.44) 74%,rgba(6,16,12,.68) 100%),
    linear-gradient(180deg,rgba(6,16,12,.35) 0%,rgba(6,16,12,.2) 45%,rgba(6,16,12,.86) 100%);
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1fr) 356px;gap:56px;align-items:center}
.hero-copy{max-width:620px}
.hero-copy .badge{margin-bottom:22px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:#fff;height:30px;padding:0 14px;font-size:12px;letter-spacing:.05em}
.hero-copy .badge .dot{background:var(--accent-500)}
.hero-copy .badge .dot::after{border-color:var(--accent-500)}
.hero h1{
  font-size:clamp(36px,5vw,58px);font-weight:800;line-height:1.12;letter-spacing:.01em;
  color:#F2F6F2;text-wrap:balance;
}
.hero-sub{margin-top:20px;font-size:19px;line-height:1.75;color:rgba(255,255,255,.78);max-width:520px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hero-stats{display:flex;flex-wrap:wrap;gap:44px;margin-top:46px;padding-top:26px;border-top:1px solid rgba(255,255,255,.14)}
.hero-stats li{min-width:88px}
.stat-num{display:block;font-size:28px;font-weight:800;line-height:1.2;color:#fff}
.stat-num small{font-size:14px;font-weight:600;color:rgba(255,255,255,.66);margin-left:3px}
.stat-label{display:block;font-size:13px;color:rgba(255,255,255,.62);margin-top:2px}

.status-card{
  background:rgba(11,26,20,.78);border:1px solid rgba(255,255,255,.14);
  border-radius:var(--r-lg);padding:24px;box-shadow:var(--sh-dark);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
}
.status-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}
.status-signal{font-size:12px;color:var(--brand-400);display:inline-flex;align-items:center;gap:6px}
.status-signal::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--brand-400)}
.status-league{font-size:13px;color:rgba(255,255,255,.6);letter-spacing:.04em}
.status-title{font-size:19px;font-weight:700;color:#F2F6F2;line-height:1.45;margin-top:6px}
.status-list{margin:18px 0 22px;border-top:1px solid rgba(255,255,255,.12)}
.status-list li{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 0;border-bottom:1px solid rgba(255,255,255,.12);font-size:13px}
.status-list li span{color:rgba(255,255,255,.6)}
.status-list li strong{color:#F2F6F2;font-weight:600;font-size:13px}

/* ---------- section basics ---------- */
.section{padding:92px 0}
.section-alt{background:var(--surface)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:38px;flex-wrap:wrap}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:.06em;color:var(--brand-600);margin-bottom:10px}
.eyebrow::before{content:"";width:18px;height:2px;border-radius:2px;background:var(--accent-500)}
.section-head h2{font-size:clamp(26px,3.2vw,36px);font-weight:700;line-height:1.25;letter-spacing:.01em}
.section-head p{margin-top:10px;font-size:15px;color:var(--muted);max-width:620px}

/* ---------- hot grid ---------- */
.hot-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:24px}
.hot-feature{
  grid-column:span 6;grid-row:span 2;position:relative;min-height:440px;border-radius:var(--r-lg);
  overflow:hidden;box-shadow:var(--sh-2);display:flex;align-items:flex-end;isolation:isolate;
}
.hot-feature img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .5s var(--ease)}
.hot-feature::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(6,16,12,.15) 0%,rgba(6,16,12,.62) 48%,rgba(6,16,12,.94) 100%);
}
.hot-feature:hover img{transform:scale(1.04)}
.hot-feature-body{padding:32px;color:#F2F6F2;width:100%}
.hot-feature-body h3{font-size:clamp(22px,2.4vw,28px);font-weight:700;line-height:1.35;margin-top:16px}
.hot-feature-body p{margin-top:12px;font-size:15px;line-height:1.8;color:rgba(255,255,255,.76);max-width:420px}
.hot-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:18px;font-size:13px;color:rgba(255,255,255,.68)}
.hot-meta .sep{width:1px;height:12px;background:rgba(255,255,255,.24)}
.hot-feature-body .btn{margin-top:24px;height:46px}

.hot-card{
  grid-column:span 3;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);
  box-shadow:var(--sh-1);overflow:hidden;display:flex;flex-direction:column;
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s var(--ease);
}
.hot-card:hover{transform:translateY(-4px);border-color:var(--brand-400);box-shadow:var(--sh-2)}
.hot-card-figure{position:relative;aspect-ratio:16/10;overflow:hidden;background:#E7ECE6}
.hot-card-figure img{width:100%;height:100%;object-fit:cover;transition:transform .45s var(--ease)}
.hot-card:hover .hot-card-figure img{transform:scale(1.04)}
.hot-card-figure .badge{position:absolute;left:12px;top:12px}
.hot-card-body{padding:18px;display:flex;flex-direction:column;gap:10px;flex:1}
.hot-card-body h3{font-size:17px;font-weight:600;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.hot-card-body .price{font-size:13px;color:var(--muted);display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:auto;padding-top:6px;border-top:1px solid var(--line)}
.hot-card-body .price strong{color:var(--accent-600);font-size:17px;font-weight:700}
.hot-card-link{display:flex;align-items:center;justify-content:space-between;font-size:13px;font-weight:600;color:var(--brand-600)}
.hot-card-link .arrow{transition:transform .2s var(--ease)}
.hot-card:hover .hot-card-link .arrow{transform:translateX(4px)}
.hot-strip{
  grid-column:span 12;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
  padding:26px 30px;border-radius:var(--r-lg);background:var(--brand-100);border:1px solid #CBEADF;
}
.hot-strip-left{display:flex;align-items:center;gap:16px;min-width:0}
.hot-strip-icon{width:44px;height:44px;border-radius:12px;background:#fff;display:grid;place-items:center;color:var(--brand-600);flex:0 0 44px;border:1px solid #CBEADF}
.hot-strip h3{font-size:17px;font-weight:700;color:#073A2A}
.hot-strip p{font-size:13.5px;color:#2E6650;margin-top:2px}

/* ---------- reviews ---------- */
.reviews{background:var(--surface);position:relative;overflow:hidden}
.reviews::before{
  content:"";position:absolute;inset:auto -10% 60px -10%;height:1px;background:var(--line);transform:rotate(-1.2deg);opacity:.8;
}
.reviews-track{
  display:flex;gap:24px;overflow-x:auto;scroll-snap-type:x mandatory;
  padding:4px 4px 16px;scrollbar-width:none;
}
.reviews-track::-webkit-scrollbar{display:none}
.review-card{
  flex:0 0 calc((100% - 48px)/3);scroll-snap-align:start;
  background:#fff;border:1px solid var(--line);border-radius:var(--r-card);padding:24px;
  box-shadow:var(--sh-1);transition:transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s var(--ease);
}
.review-card:hover{transform:translateY(-4px);border-color:var(--brand-400);box-shadow:var(--sh-2)}
.stars{display:flex;gap:3px;color:var(--accent-500);font-size:14px;letter-spacing:2px}
.review-card blockquote{margin:14px 0 20px;font-size:15px;line-height:1.85;color:#2B322E}
.review-person{display:flex;align-items:center;gap:12px}
.avatar{width:40px;height:40px;border-radius:50%;background:var(--brand-100);color:var(--brand-600);display:grid;place-items:center;font-weight:700;font-size:15px;flex:0 0 40px}
.review-person strong{display:block;font-size:14px;font-weight:600}
.review-person span{display:block;font-size:12.5px;color:var(--muted)}
.reviews-nav{display:flex;align-items:center;gap:10px;margin-top:8px}
.round-btn{
  width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:#fff;color:var(--ink-900);
  display:grid;place-items:center;transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease);
}
.round-btn:hover{background:var(--brand-500);color:#fff;border-color:var(--brand-500)}
.round-btn svg{width:16px;height:16px}
.swipe-hint{display:none;font-size:13px;color:var(--muted);margin-top:10px}

/* ---------- assurance ---------- */
.assurance{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--paper)}
.assurance-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.assurance-item{display:flex;align-items:flex-start;gap:14px;padding:34px 24px;border-left:1px solid var(--line)}
.assurance-item:first-child{border-left:0;padding-left:0}
.assurance-icon{
  width:40px;height:40px;flex:0 0 40px;border-radius:11px;background:var(--brand-100);
  display:grid;place-items:center;color:var(--brand-600);
}
.assurance-icon svg{width:20px;height:20px}
.assurance-item h3{font-size:15px;font-weight:700}
.assurance-item p{font-size:13px;color:var(--muted);line-height:1.7;margin-top:2px}

/* ---------- news / cms ---------- */
.news-layout{display:grid;grid-template-columns:1.4fr 1fr;gap:32px;align-items:start}
.news-main{
  background:#fff;border:1px solid var(--line);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);
  display:block;
}
.news-main:hover{transform:translateY(-4px);border-color:var(--brand-400);box-shadow:var(--sh-2)}
.news-main-figure{aspect-ratio:16/9;overflow:hidden;background:#E7ECE6}
.news-main-figure img{width:100%;height:100%;object-fit:cover;object-position:center 40%;transition:transform .5s var(--ease)}
.news-main:hover .news-main-figure img{transform:scale(1.04)}
.news-main-body{padding:26px 28px 28px}
.news-main-body h3{font-size:22px;font-weight:700;line-height:1.45;margin-top:12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-main-body p{margin-top:12px;font-size:14.5px;line-height:1.85;color:var(--muted);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.news-meta{display:flex;align-items:center;gap:12px;margin-top:18px;font-size:13px;color:var(--muted);flex-wrap:wrap}
.news-meta .sep{width:1px;height:12px;background:var(--line)}
.news-list{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh-1);overflow:hidden}
.news-item{display:grid;grid-template-columns:56px minmax(0,1fr) 18px;gap:14px;align-items:center;padding:18px 22px;border-bottom:1px solid var(--line);transition:background .2s var(--ease)}
.news-item:last-child{border-bottom:0}
.news-item:hover{background:var(--paper)}
.news-date{
  width:56px;height:56px;border-radius:11px;background:var(--brand-100);color:#076449;
  display:flex;flex-direction:column;align-items:center;justify-content:center;line-height:1.1;
}
.news-date .d{font-size:17px;font-weight:700}
.news-date .m{font-size:11px;color:#3D7A63;margin-top:2px}
.news-item h3{font-size:14.5px;font-weight:600;line-height:1.55;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-item .cat{display:inline-block;margin-top:6px;font-size:12px;color:var(--brand-600);background:var(--brand-100);padding:1px 8px;border-radius:999px}
.news-item .arrow{color:var(--muted);transition:transform .2s var(--ease),color .2s var(--ease)}
.news-item:hover .arrow{transform:translateX(4px);color:var(--brand-600)}
.empty-state{
  border:1px dashed #C7D3C8;border-radius:var(--r-lg);background:#fff;
  padding:56px 24px;text-align:center;box-shadow:var(--sh-1);
}
.empty-state .empty-icon{width:52px;height:52px;border-radius:14px;background:var(--brand-100);color:var(--brand-600);display:grid;place-items:center;margin:0 auto 16px}
.empty-state p{font-size:15px;color:var(--muted)}
.empty-state .btn{margin-top:20px}

/* ---------- cta band ---------- */
.cta-band{position:relative;background:var(--ink-900);overflow:hidden;padding:84px 0}
.cta-band::before{
  content:"";position:absolute;inset:-40% -20% auto auto;width:720px;height:720px;border-radius:50%;
  background:radial-gradient(circle,rgba(232,84,26,.24),transparent 62%);pointer-events:none;
}
.cta-band::after{
  content:"";position:absolute;inset:0;
  background-image:repeating-linear-gradient(115deg,rgba(255,255,255,.05) 0 1px,transparent 1px 88px);
  pointer-events:none;
}
.cta-inner{position:relative;z-index:2;display:grid;grid-template-columns:1fr 380px;gap:56px;align-items:center}
.cta-copy h2{font-size:clamp(26px,3.2vw,36px);font-weight:700;line-height:1.3;color:#F2F6F2}
.cta-copy p{margin-top:14px;font-size:15.5px;line-height:1.85;color:rgba(255,255,255,.72);max-width:520px}
.cta-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.cta-tags span{
  font-size:13px;color:#F2F6F2;border:1px solid rgba(255,255,255,.22);
  border-radius:999px;padding:6px 14px;background:rgba(255,255,255,.06);
}
.price-card{background:#fff;border-radius:var(--r-lg);padding:30px;box-shadow:var(--sh-dark)}
.price-label{font-size:13px;color:var(--muted)}
.price-value{display:flex;align-items:baseline;gap:6px;margin-top:8px}
.price-value .amount{font-size:46px;font-weight:800;line-height:1;color:var(--ink-900)}
.price-value .unit{font-size:15px;color:var(--muted);font-weight:600}
.price-card ul{margin:20px 0 24px;border-top:1px solid var(--line)}
.price-card ul li{display:flex;align-items:center;gap:10px;font-size:14px;color:#2B322E;padding:10px 0;border-bottom:1px solid var(--line)}
.price-card ul li::before{content:"";width:16px;height:16px;flex:0 0 16px;border-radius:50%;background:var(--brand-100);box-shadow:inset 0 0 0 4px var(--brand-500)}
.price-card .btn + .btn{margin-top:10px}
.price-note{margin-top:14px;font-size:12.5px;color:var(--muted);text-align:center}

/* ---------- faq ---------- */
.faq-layout{display:grid;grid-template-columns:4fr 8fr;gap:56px;align-items:start}
.faq-aside{position:sticky;top:96px}
.faq-aside h2{font-size:clamp(26px,3.2vw,36px);font-weight:700;line-height:1.25;margin-top:10px}
.faq-aside p{margin-top:14px;font-size:15px;color:var(--muted);line-height:1.85;max-width:320px}
.faq-aside .btn{margin-top:24px}
.faq-list{border-top:1px solid var(--line)}
.faq-item{position:relative;border-bottom:1px solid var(--line)}
.faq-item summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:22px 0 22px 20px;font-size:16px;font-weight:600;min-height:48px;transition:color .2s var(--ease);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:hover{color:var(--brand-600)}
.faq-item summary::before{
  content:"";position:absolute;left:0;top:16px;bottom:16px;width:3px;border-radius:3px;
  background:var(--accent-500);opacity:0;transition:opacity .2s var(--ease);
}
.faq-item[open] summary::before{opacity:1}
.faq-icon{position:relative;width:20px;height:20px;flex:0 0 20px;transition:transform .25s var(--ease)}
.faq-icon::before,.faq-icon::after{content:"";position:absolute;background:var(--brand-600);border-radius:2px}
.faq-icon::before{left:0;right:0;top:9px;height:2px}
.faq-icon::after{top:0;bottom:0;left:9px;width:2px}
.faq-item[open] .faq-icon{transform:rotate(45deg)}
.faq-answer{padding:0 0 22px 20px;font-size:15px;line-height:1.85;color:var(--muted);max-width:720px}

/* ---------- footer ---------- */
.site-footer{background:#07110D;border-top:1px solid rgba(255,255,255,.14);padding:64px 0 0;color:rgba(255,255,255,.72)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:48px}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{font-size:14px;line-height:1.85;color:rgba(255,255,255,.66);max-width:300px}
.footer-time{display:inline-flex;align-items:center;gap:8px;margin-top:16px;font-size:13px;color:var(--brand-400)}
.footer-time::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--brand-400)}
.footer-col h4{font-size:14px;font-weight:700;color:#F2F6F2;letter-spacing:.04em;margin-bottom:16px}
.footer-col a{display:block;font-size:14px;color:rgba(255,255,255,.72);padding:7px 0;transition:color .2s var(--ease),transform .2s var(--ease)}
.footer-col a:hover{color:var(--brand-400);transform:translateX(3px)}
.footer-note{font-size:13px;color:rgba(255,255,255,.5);margin-top:10px;line-height:1.7}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);padding:22px 0 28px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
}
.footer-bottom p{font-size:13px;color:rgba(255,255,255,.5);line-height:1.7}

/* ---------- responsive ---------- */
@media (max-width:1279px){
  .container{max-width:960px}
  .hero-inner{grid-template-columns:minmax(0,1fr) 320px;gap:40px}
}
@media (max-width:1024px){
  .container{max-width:100%;padding:0 20px}
  .nav-links{
    position:fixed;top:0;right:0;bottom:0;width:84%;max-width:360px;z-index:110;
    background:rgba(7,17,13,.97);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);
    flex-direction:column;align-items:stretch;gap:0;padding:96px 26px 30px;margin:0;
    transform:translateX(100%);transition:transform .3s var(--ease);
    border-left:1px solid rgba(255,255,255,.12);overflow-y:auto;
  }
  .nav-links.is-open{transform:none}
  .nav-link{font-size:18px;padding:16px 0;border-bottom:1px solid rgba(255,255,255,.1);width:100%}
  .nav-link::after{display:none}
  .nav-link.is-active{color:var(--brand-400)}
  .hamburger{display:grid}
  .nav-actions .btn-sm{display:none}
  .hero{padding:118px 0 64px;min-height:0}
  .hero-inner{grid-template-columns:1fr;gap:36px}
  .hero-copy{max-width:100%}
  .status-card{max-width:420px}
  .hot-feature{grid-column:span 12;grid-row:auto;min-height:380px}
  .hot-card{grid-column:span 6}
  .news-layout{grid-template-columns:1fr;gap:24px}
  .assurance-grid{grid-template-columns:repeat(2,1fr)}
  .assurance-item{border-left:0;border-top:1px solid var(--line);padding:26px 20px}
  .assurance-item:nth-child(-n+2){border-top:0}
  .assurance-item:nth-child(odd){padding-left:0}
  .cta-inner{grid-template-columns:1fr;gap:36px}
  .price-card{max-width:420px}
  .faq-layout{grid-template-columns:1fr;gap:32px}
  .faq-aside{position:static}
  .faq-aside p{max-width:none}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .review-card{flex:0 0 calc((100% - 24px)/2)}
}
@media (max-width:768px){
  .section{padding:64px 0}
  .hero h1{font-size:36px}
  .hero-sub{font-size:16px}
  .hero-stats{gap:28px;margin-top:32px}
  .stat-num{font-size:24px}
  .hot-card{grid-column:span 12}
  .hot-feature-body{padding:24px}
  .hot-strip{padding:22px}
  .cta-band{padding:64px 0}
  .price-card{padding:24px;max-width:100%}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1/-1}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .reviews-nav{display:none}
  .swipe-hint{display:block}
  .review-card{flex:0 0 86%}
  .news-item{grid-template-columns:48px minmax(0,1fr) 16px;padding:16px 18px;gap:12px}
  .news-date{width:48px;height:48px}
  .news-main-body{padding:22px}
}
@media (max-width:520px){
  body{font-size:15px}
  .container{padding:0 16px}
  .section{padding:48px 0}
  .logo-text{font-size:15px}
  .logo-mark{width:32px;height:32px;flex-basis:32px;font-size:19px;border-radius:9px}
  .nav-inner{gap:12px}
  .hero{padding:104px 0 52px}
  .hero h1{font-size:31px}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{width:100%}
  .hero-stats{gap:20px}
  .hero-stats li{min-width:72px}
  .section-head{align-items:flex-start;flex-direction:column;gap:12px}
  .assurance-grid{grid-template-columns:1fr}
  .assurance-item{border-top:1px solid var(--line);padding:20px 0}
  .assurance-item:nth-child(-n+2){border-top:1px solid var(--line)}
  .assurance-item:first-child{border-top:0}
  .footer-grid{grid-template-columns:1fr;gap:26px}
  .hot-strip{flex-direction:column;align-items:flex-start}
  .hot-strip .btn{width:100%}
  .cta-tags{gap:8px}
  .price-value .amount{font-size:38px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}

/* roulang page: article */
:root{
  --ink-950:#06100C;--ink-900:#07110D;--ink-800:#0B1A14;--ink-700:#12271F;
  --brand-600:#0B8F66;--brand-500:#10A97A;--brand-400:#35C393;--brand-100:#DFF5EC;
  --accent-600:#E8541A;--accent-500:#FF6B2C;--accent-100:#FFE7DC;
  --paper:#F5F7F2;--surface:#FFFFFF;--line:#DCE4DC;--muted:#5C6A62;--ink-text:#141A17;
  --danger:#E5484D;--warning:#E9A23B;
  --radius-btn:10px;--radius-card:16px;--radius-lg:20px;--radius-pill:999px;
  --shadow-sm:0 2px 8px rgba(7,17,13,.04);
  --shadow-md:0 8px 28px rgba(7,17,13,.08);
  --shadow-lg:0 18px 50px rgba(7,17,13,.10);
  --font-cn:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",sans-serif;
  --font-num:"DIN Alternate","Barlow Condensed","Inter",var(--font-cn);
  --ease:cubic-bezier(.2,.7,.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-text);
  font-family:var(--font-cn);font-size:16px;line-height:1.85;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;transition:color .2s var(--ease);}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{
  outline:2px solid var(--brand-500);outline-offset:3px;border-radius:6px;
}
button{font-family:inherit;cursor:pointer;border:0;background:none;color:inherit;}
input{font-family:inherit;}
h1,h2,h3,h4,p,ul,ol,figure,blockquote{margin:0;}
ul,ol{padding:0;list-style:none;}
::selection{background:var(--brand-100);color:var(--ink-900);}

.container{width:min(1200px,100% - 48px);margin-inline:auto;}
@media (min-width:1440px){.container{width:min(1320px,100% - 64px);}}

/* ---------- header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:90;
  background:rgba(7,17,13,.32);
  backdrop-filter:blur(18px) saturate(150%);
  -webkit-backdrop-filter:blur(18px) saturate(150%);
  border-bottom:1px solid rgba(255,255,255,.16);
  box-shadow:0 8px 32px rgba(0,0,0,.18);
  transition:background .24s var(--ease),height .24s var(--ease),box-shadow .24s var(--ease);
}
.site-header.is-scrolled{
  background:#07110D;box-shadow:0 2px 20px rgba(0,0,0,.24);
  border-bottom-color:rgba(255,255,255,.10);
}
.header-inner{display:flex;align-items:center;gap:28px;height:76px;transition:height .24s var(--ease);}
.site-header.is-scrolled .header-inner{height:66px;}
.logo{display:inline-flex;align-items:center;gap:10px;flex-shrink:0;}
.logo-mark{
  width:36px;height:36px;border-radius:11px;flex-shrink:0;
  display:grid;place-items:center;
  background:linear-gradient(145deg,var(--brand-500),var(--brand-600));
  color:#fff;font-family:var(--font-num);font-size:20px;font-weight:800;
  letter-spacing:.02em;box-shadow:inset 0 -6px 12px rgba(0,0,0,.18);
  position:relative;
}
.logo-mark::after{
  content:"";position:absolute;left:8px;right:8px;bottom:8px;height:2px;border-radius:2px;
  background:rgba(255,255,255,.55);
}
.logo-text{color:#F2F6F2;font-size:17px;font-weight:800;letter-spacing:.02em;white-space:nowrap;}
.nav-links{display:flex;align-items:center;gap:28px;margin-left:8px;}
.nav-link{
  position:relative;color:#F2F6F2;font-size:15px;font-weight:500;padding:6px 0;
  transition:color .2s var(--ease);
}
.nav-link::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;
  background:var(--accent-500);transform:scaleX(0);transform-origin:left;
  transition:transform .24s var(--ease),background .2s var(--ease);
}
.nav-link:hover{color:var(--brand-400);}
.nav-link:hover::after{transform:scaleX(1);background:rgba(255,255,255,.32);}
.nav-link.is-active::after{transform:scaleX(1);background:var(--accent-500);}
.header-actions{margin-left:auto;display:flex;align-items:center;gap:12px;}
.icon-btn{
  width:40px;height:40px;border-radius:var(--radius-btn);
  display:grid;place-items:center;color:#F2F6F2;
  border:1px solid rgba(255,255,255,.20);
  transition:background .2s var(--ease),border-color .2s var(--ease),color .2s var(--ease);
}
.icon-btn:hover{background:rgba(255,255,255,.10);color:var(--brand-400);border-color:rgba(255,255,255,.34);}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 22px;border-radius:var(--radius-btn);
  font-size:15px;font-weight:600;line-height:1;letter-spacing:.01em;
  transition:background .2s var(--ease),color .2s var(--ease),transform .16s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
  white-space:nowrap;
}
.btn-primary{background:var(--accent-600);color:#fff;box-shadow:0 8px 22px rgba(232,84,26,.26);}
.btn-primary:hover{background:#C94512;transform:translateY(-1px);box-shadow:0 12px 28px rgba(232,84,26,.32);}
.btn-primary:active{transform:translateY(0);box-shadow:0 6px 16px rgba(232,84,26,.24);}
.btn-primary:disabled{opacity:.45;transform:none;cursor:not-allowed;}
.btn-ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.35);}
.btn-ghost:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.55);}
.btn-outline{background:transparent;color:var(--brand-600);border:1px solid var(--brand-500);}
.btn-outline:hover{background:var(--brand-100);}
.btn-sm{height:44px;padding:0 18px;font-size:14px;}
.btn-block{width:100%;}
.hamburger{display:none;width:44px;height:44px;border-radius:var(--radius-btn);border:1px solid rgba(255,255,255,.20);align-items:center;justify-content:center;flex-direction:column;gap:5px;}
.hamburger span{display:block;width:18px;height:2px;border-radius:2px;background:#F2F6F2;}

/* search pop */
.search-pop{
  position:absolute;top:calc(100% + 10px);right:max(24px,calc((100% - 1200px)/2));
  width:340px;padding:14px;border-radius:var(--radius-lg);
  background:rgba(11,26,20,.96);border:1px solid rgba(255,255,255,.14);
  box-shadow:0 18px 50px rgba(0,0,0,.36);
  display:none;
}
.search-pop.is-open{display:block;}
.search-pop form{display:flex;gap:10px;}
.search-pop input{
  flex:1;height:48px;border-radius:var(--radius-btn);border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.06);color:#F2F6F2;padding:0 14px;font-size:14px;
}
.search-pop input::placeholder{color:rgba(255,255,255,.5);}
.search-pop input:focus{outline:none;border-color:var(--brand-400);box-shadow:0 0 0 3px rgba(16,169,122,.22);}

/* mobile drawer */
.drawer-overlay{
  position:fixed;inset:0;background:rgba(4,10,7,.62);z-index:98;
  opacity:0;visibility:hidden;transition:opacity .24s var(--ease),visibility .24s var(--ease);
}
.drawer-overlay.is-open{opacity:1;visibility:visible;}
.mobile-drawer{
  position:fixed;top:0;right:0;bottom:0;width:84%;max-width:380px;z-index:99;
  background:rgba(7,17,13,.97);backdrop-filter:blur(20px);
  border-left:1px solid rgba(255,255,255,.14);
  transform:translateX(102%);transition:transform .3s var(--ease);
  padding:20px 22px 32px;display:flex;flex-direction:column;gap:8px;overflow-y:auto;
}
.mobile-drawer.is-open{transform:translateX(0);}
.drawer-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:14px;border-bottom:1px solid rgba(255,255,255,.14);margin-bottom:10px;}
.drawer-close{width:40px;height:40px;border-radius:var(--radius-btn);border:1px solid rgba(255,255,255,.20);color:#F2F6F2;display:grid;place-items:center;font-size:20px;line-height:1;}
.drawer-link{
  display:flex;align-items:center;justify-content:space-between;
  color:#F2F6F2;font-size:18px;font-weight:500;padding:14px 4px;
  border-bottom:1px solid rgba(255,255,255,.08);min-height:56px;
}
.drawer-link:hover{color:var(--brand-400);}
.drawer-cta{margin-top:18px;}

/* ---------- article hero ---------- */
.article-hero{
  position:relative;padding-top:76px;min-height:360px;
  background-image:linear-gradient(105deg,rgba(6,16,12,.94) 0%,rgba(7,17,13,.82) 46%,rgba(7,17,13,.42) 100%),url('/assets/images/backpic/back-1.png');
  background-size:cover;background-position:center 32%;
  display:flex;align-items:flex-end;overflow:hidden;
}
.article-hero::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:120px;
  background:linear-gradient(180deg,rgba(7,17,13,0),rgba(7,17,13,.55));
  pointer-events:none;
}
.hero-inner{position:relative;z-index:2;width:100%;padding:42px 0 96px;}
.breadcrumb{
  display:flex;align-items:center;gap:8px;flex-wrap:wrap;
  font-size:13px;color:rgba(255,255,255,.68);margin-bottom:20px;
}
.breadcrumb a{color:rgba(255,255,255,.82);}
.breadcrumb a:hover{color:var(--brand-400);}
.breadcrumb span.sep{color:rgba(255,255,255,.32);}
.breadcrumb .current{color:rgba(255,255,255,.62);max-width:420px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.badge{
  display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 10px;
  border-radius:var(--radius-pill);font-size:12.5px;font-weight:600;line-height:1;
}
.badge-live{background:var(--accent-600);color:#fff;}
.badge-live .dot{width:6px;height:6px;border-radius:50%;background:#fff;animation:pulse 1.8s infinite;}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1);}50%{opacity:.45;transform:scale(.82);}}
.badge-soft{background:var(--brand-100);color:#0A6E4F;}
.badge-paper{background:rgba(255,255,255,.14);color:#F2F6F2;border:1px solid rgba(255,255,255,.22);}
.hero-badge{background:rgba(53,195,147,.18);color:#9BEBD0;border:1px solid rgba(53,195,147,.4);}
.article-hero h1{
  color:#F2F6F2;font-size:clamp(30px,4.2vw,50px);font-weight:800;
  line-height:1.18;letter-spacing:.01em;max-width:900px;margin:16px 0 20px;
  word-break:break-word;
}
.hero-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px 22px;color:rgba(255,255,255,.68);font-size:13.5px;}
.hero-meta .meta-item{display:inline-flex;align-items:center;gap:7px;}
.hero-meta .meta-item strong{color:#F2F6F2;font-weight:600;}
.hero-share{margin-left:auto;display:flex;gap:10px;}
.share-btn{
  width:38px;height:38px;border-radius:var(--radius-btn);display:grid;place-items:center;
  border:1px solid rgba(255,255,255,.28);color:#F2F6F2;
  transition:background .2s var(--ease),border-color .2s var(--ease),color .2s var(--ease);
}
.share-btn:hover{background:rgba(53,195,147,.2);border-color:var(--brand-400);color:#9BEBD0;}

/* ---------- layout ---------- */
.page-main{padding-bottom:80px;}
.article-wrap{
  display:grid;grid-template-columns:minmax(0,8fr) minmax(0,4fr);
  gap:32px;margin-top:-64px;position:relative;z-index:5;align-items:start;
}
.article-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg);padding:48px;
}
.lead-box{
  background:var(--brand-100);border-left:3px solid var(--accent-500);
  border-radius:12px;padding:18px 22px;color:#154237;font-size:15px;line-height:1.85;
  margin-bottom:34px;
}
.lead-box .lead-label{
  display:block;font-size:12.5px;font-weight:700;letter-spacing:.06em;
  color:var(--brand-600);margin-bottom:6px;
}

/* prose */
.article-body{font-size:17px;line-height:1.95;color:#1C2420;max-width:760px;}
.article-body > *:first-child{margin-top:0;}
.article-body p{margin:0 0 1.4em;}
.article-body h2{
  font-size:28px;font-weight:700;line-height:1.35;color:var(--ink-900);
  margin:2.4em 0 .8em;padding-left:14px;position:relative;
}
.article-body h2::before{
  content:"";position:absolute;left:0;top:.18em;bottom:.18em;width:4px;border-radius:4px;
  background:var(--accent-500);
}
.article-body h3{font-size:22px;font-weight:600;line-height:1.45;margin:1.9em 0 .7em;color:var(--ink-900);}
.article-body h4{font-size:18px;font-weight:600;margin:1.6em 0 .6em;color:var(--ink-800);}
.article-body ul,.article-body ol{margin:0 0 1.4em;padding-left:1.4em;}
.article-body ul{list-style:disc;}
.article-body ol{list-style:decimal;}
.article-body li{margin-bottom:.5em;}
.article-body li::marker{color:var(--brand-600);}
.article-body blockquote{
  background:var(--paper);border-left:3px solid var(--accent-500);
  border-radius:0 12px 12px 0;padding:20px 24px;color:var(--muted);
  font-size:16px;line-height:1.85;margin:1.8em 0;
}
.article-body blockquote p:last-child{margin-bottom:0;}
.article-body img{border-radius:12px;width:100%;height:auto;margin:1.6em 0 .6em;}
.article-body figure{margin:1.6em 0;}
.article-body figcaption{font-size:13px;color:var(--muted);text-align:center;margin-top:8px;}
.article-body a{color:var(--brand-600);text-decoration:underline;text-underline-offset:3px;}
.article-body a:hover{color:var(--accent-600);}
.article-body table{
  width:100%;border-collapse:collapse;margin:1.6em 0;font-size:15px;
  display:block;overflow-x:auto;white-space:nowrap;
}
.article-body thead th{background:var(--ink-800);color:#F2F6F2;font-weight:600;text-align:left;}
.article-body th,.article-body td{padding:12px 16px;border:1px solid var(--line);}
.article-body tbody tr:nth-child(even){background:#FAFBF8;}
.article-body hr{border:0;border-top:1px solid var(--line);margin:2.4em 0;}
.empty-state{
  border:1.5px dashed var(--line);border-radius:var(--radius-card);
  padding:56px 24px;text-align:center;background:#FBFCF9;
}
.empty-state .empty-icon{
  width:56px;height:56px;border-radius:16px;background:var(--brand-100);
  display:grid;place-items:center;margin:0 auto 16px;color:var(--brand-600);font-size:24px;
}
.empty-state h3{font-size:20px;font-weight:700;margin-bottom:8px;color:var(--ink-800);}
.empty-state p{font-size:14.5px;color:var(--muted);margin-bottom:20px;}

.post-tags{display:flex;flex-wrap:wrap;gap:10px;margin:38px 0 0;padding-top:26px;border-top:1px solid var(--line);}
.tag{
  display:inline-flex;align-items:center;height:30px;padding:0 14px;border-radius:var(--radius-pill);
  background:#fff;border:1px solid var(--line);font-size:13px;color:var(--muted);
  transition:color .2s var(--ease),border-color .2s var(--ease),background .2s var(--ease);
}
.tag:hover{color:var(--brand-600);border-color:var(--brand-400);background:var(--brand-100);}

.pager{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:30px;}
.pager a{
  display:block;padding:18px 20px;border:1px solid var(--line);border-radius:var(--radius-card);
  background:#fff;transition:border-color .2s var(--ease),transform .2s var(--ease),box-shadow .2s var(--ease);
}
.pager a:hover{border-color:var(--brand-400);transform:translateY(-2px);box-shadow:var(--shadow-md);}
.pager .pager-dir{font-size:12.5px;color:var(--muted);letter-spacing:.04em;margin-bottom:6px;}
.pager .pager-title{font-size:15px;font-weight:600;color:var(--ink-800);line-height:1.55;}
.pager .next{text-align:right;}
.back-row{margin-top:26px;display:flex;gap:12px;flex-wrap:wrap;}

/* sidebar */
.sidebar{position:sticky;top:96px;display:flex;flex-direction:column;gap:20px;}
.side-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);
  padding:24px;box-shadow:var(--shadow-sm);
}
.side-title{
  font-size:16px;font-weight:700;color:var(--ink-900);margin-bottom:16px;
  display:flex;align-items:center;gap:8px;
}
.side-title::before{content:"";width:4px;height:16px;border-radius:3px;background:var(--brand-500);}
.hot-list li + li{border-top:1px solid var(--line);}
.hot-list a{display:flex;gap:12px;padding:14px 0;align-items:flex-start;}
.hot-list a:hover .hot-title{color:var(--brand-600);}
.hot-num{
  font-family:var(--font-num);font-size:22px;font-weight:700;line-height:1.1;
  color:#CBD8CF;flex-shrink:0;width:30px;font-variant-numeric:tabular-nums;
}
.hot-list a:hover .hot-num{color:var(--brand-400);}
.hot-title{font-size:14.5px;line-height:1.6;color:var(--ink-text);transition:color .2s var(--ease);}
.hot-date{display:block;font-size:12.5px;color:var(--muted);margin-top:4px;font-variant-numeric:tabular-nums;}

.side-sub{background:var(--ink-900);border-color:rgba(255,255,255,.10);color:#F2F6F2;}
.side-sub .side-title{color:#F2F6F2;}
.side-sub .side-title::before{background:var(--accent-500);}
.side-sub p{font-size:13.5px;color:rgba(255,255,255,.68);line-height:1.8;margin-bottom:16px;}
.sub-form{display:flex;flex-direction:column;gap:10px;}
.sub-form input{
  height:48px;border-radius:var(--radius-btn);border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.06);color:#F2F6F2;padding:0 14px;font-size:14px;width:100%;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.sub-form input::placeholder{color:rgba(255,255,255,.48);}
.sub-form input:focus{outline:none;border-color:var(--brand-400);box-shadow:0 0 0 3px rgba(16,169,122,.22);}
.sub-form input.is-error{border-color:var(--danger);}
.form-msg{font-size:13px;line-height:1.6;min-height:18px;color:rgba(255,255,255,.62);}
.form-msg.is-error{color:#FF9A9D;}
.form-msg.is-ok{color:#7FE3C1;}
.sub-note{font-size:12.5px;color:rgba(255,255,255,.5);margin:10px 0 0;}

/* related */
.section{padding:56px 0 0;}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:26px;}
.section-eyebrow{font-size:13px;font-weight:600;color:var(--brand-600);letter-spacing:.06em;margin-bottom:6px;}
.section-head h2{font-size:clamp(22px,2.6vw,30px);font-weight:700;color:var(--ink-900);line-height:1.3;}
.text-link{font-size:14px;font-weight:600;color:var(--brand-600);display:inline-flex;align-items:center;gap:6px;}
.text-link:hover{color:var(--accent-600);}
.text-link .arrow{transition:transform .2s var(--ease);}
.text-link:hover .arrow{transform:translateX(4px);}
.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;}
.related-card{
  display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow-sm);
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s var(--ease);
}
.related-card:hover{transform:translateY(-4px);border-color:var(--brand-400);box-shadow:var(--shadow-lg);}
.related-thumb{aspect-ratio:16/10;overflow:hidden;background:var(--ink-800);}
.related-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .28s var(--ease);}
.related-card:hover .related-thumb img{transform:scale(1.04);}
.related-body{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1;}
.related-body .badge{align-self:flex-start;}
.related-body h3{font-size:16.5px;font-weight:600;line-height:1.55;color:var(--ink-900);}
.related-card:hover .related-body h3{color:var(--brand-600);}
.related-body p{font-size:13.5px;color:var(--muted);line-height:1.75;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.related-meta{font-size:12.5px;color:var(--muted);font-variant-numeric:tabular-nums;margin-top:auto;padding-top:6px;}

/* cta band */
.cta-band{
  margin-top:64px;background:var(--ink-900);position:relative;overflow:hidden;
  border-radius:var(--radius-lg);
}
.cta-band::before{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(115deg,rgba(53,195,147,.16),rgba(232,84,26,.14) 68%,transparent),
    repeating-linear-gradient(115deg,rgba(255,255,255,.05) 0 1px,transparent 1px 46px);
  pointer-events:none;
}
.cta-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.35fr 1fr;gap:36px;align-items:center;padding:52px 48px;}
.cta-inner h2{color:#F2F6F2;font-size:clamp(22px,2.8vw,32px);font-weight:800;line-height:1.3;margin-bottom:14px;}
.cta-inner p{color:rgba(255,255,255,.70);font-size:15px;line-height:1.85;max-width:520px;}
.cta-points{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px;}
.cta-points span{
  display:inline-flex;align-items:center;height:28px;padding:0 12px;border-radius:var(--radius-pill);
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);
  color:rgba(255,255,255,.86);font-size:13px;
}
.cta-panel{background:#fff;border-radius:var(--radius-card);padding:26px;box-shadow:0 18px 50px rgba(0,0,0,.28);}
.cta-panel .price{font-family:var(--font-num);font-size:38px;font-weight:800;color:var(--ink-900);line-height:1;font-variant-numeric:tabular-nums;}
.cta-panel .price small{font-size:14px;font-weight:500;color:var(--muted);margin-left:6px;font-family:var(--font-cn);}
.cta-panel .price-label{font-size:13px;color:var(--muted);margin:8px 0 18px;}
.cta-panel .btn + .btn{margin-top:10px;}
.cta-panel .micro{font-size:12.5px;color:var(--muted);margin-top:12px;text-align:center;}

/* footer */
.site-footer{background:#07110D;border-top:1px solid rgba(255,255,255,.14);margin-top:80px;padding:64px 0 0;}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:48px;}
.footer-brand .logo{margin-bottom:16px;}
.footer-brand p{color:rgba(255,255,255,.66);font-size:14px;line-height:1.85;max-width:300px;}
.footer-time{display:inline-block;margin-top:14px;font-size:13px;color:var(--brand-400);}
.footer-col h4{color:#F2F6F2;font-size:14.5px;font-weight:600;margin-bottom:16px;}
.footer-col a{display:block;color:rgba(255,255,255,.72);font-size:14px;padding:7px 0;min-height:36px;line-height:1.6;}
.footer-col a:hover{color:var(--brand-400);}
.footer-note{color:rgba(255,255,255,.5);font-size:13px;line-height:1.75;margin-top:10px;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);padding:22px 0 28px;
  display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;
}
.footer-bottom p{font-size:13px;color:rgba(255,255,255,.52);line-height:1.7;}

@media (max-width:1279px){
  .footer-grid{gap:32px;}
}
@media (max-width:1024px){
  .nav-links{display:none;}
  .hamburger{display:flex;}
  .header-actions{gap:10px;}
  .article-wrap{grid-template-columns:minmax(0,1fr);gap:24px;margin-top:-48px;}
  .sidebar{position:static;}
  .related-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .cta-inner{grid-template-columns:1fr;padding:40px 32px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
}
@media (max-width:767px){
  .container{width:calc(100% - 40px);}
  .article-hero{min-height:300px;background-position:center 28%;}
  .hero-inner{padding:32px 0 76px;}
  .breadcrumb{font-size:12px;margin-bottom:14px;}
  .breadcrumb .current{max-width:180px;}
  .article-card{padding:24px;margin-top:-32px;}
  .article-wrap{margin-top:-32px;}
  .article-body{font-size:15.5px;line-height:1.85;}
  .article-body h2{font-size:23px;}
  .article-body h3{font-size:19px;}
  .hero-share{margin-left:0;width:100%;}
  .pager{grid-template-columns:1fr;}
  .pager .next{text-align:left;}
  .related-grid{grid-template-columns:1fr;}
  .cta-inner{padding:32px 22px;}
  .cta-panel{padding:22px;}
  .footer-grid{grid-template-columns:1fr;gap:26px;padding-bottom:34px;}
  .section-head{flex-direction:column;align-items:flex-start;gap:10px;}
  .search-pop{right:20px;left:20px;width:auto;}
}
@media (max-width:480px){
  .logo-text{font-size:15px;}
  .logo-mark{width:32px;height:32px;font-size:18px;}
  .btn{height:46px;padding:0 18px;font-size:14.5px;}
  .article-card{padding:20px;border-radius:16px;}
  .lead-box{padding:16px 18px;font-size:14px;}
  .article-hero h1{font-size:26px;}
  .back-row .btn{width:100%;}
  .cta-panel .price{font-size:32px;}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important;scroll-behavior:auto !important;}
}

/* roulang page: category1 */
:root{
  --ink-950:#06100C;--ink-900:#07110D;--ink-800:#0B1A14;--ink-700:#12271F;
  --brand-600:#0B8F66;--brand-500:#10A97A;--brand-400:#35C393;--brand-100:#DFF5EC;
  --accent-600:#E8541A;--accent-500:#FF6B2C;--accent-100:#FFE7DC;
  --paper:#F5F7F2;--surface:#FFFFFF;--line:#DCE4DC;--muted:#5C6A62;--ink-text:#141A17;
  --danger:#E5484D;--warning:#E9A23B;
  --radius-btn:10px;--radius-card:16px;--radius-lg:20px;--radius-pill:999px;
  --shadow-sm:0 2px 8px rgba(7,17,13,.04);
  --shadow-md:0 18px 50px rgba(7,17,13,.10);
  --shadow-dark:0 18px 50px rgba(0,0,0,.28);
  --font-cn:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",sans-serif;
  --font-num:"DIN Alternate","Barlow Condensed","Inter",ui-sans-serif,sans-serif;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font-cn);font-size:16px;line-height:1.85;color:var(--ink-text);
  background:var(--paper);-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none;transition:color .2s var(--ease)}
a:hover{color:var(--brand-600)}
button{font-family:inherit;font-size:inherit;cursor:pointer;border:0;background:none;color:inherit}
input{font-family:inherit;font-size:inherit}
h1,h2,h3,h4,p,ul,ol{margin:0}
ul,ol{padding:0;list-style:none}
:focus-visible{outline:2px solid var(--brand-500);outline-offset:3px}
.container{width:min(1200px,100% - 48px);margin-inline:auto}
@media(min-width:1440px){.container{width:min(1320px,100% - 64px)}}

/* ---------- header ---------- */
.site-header{
  position:fixed;inset:0 0 auto;z-index:120;height:76px;
  background:rgba(7,17,13,.32);
  -webkit-backdrop-filter:blur(18px) saturate(150%);
  backdrop-filter:blur(18px) saturate(150%);
  border-bottom:1px solid rgba(255,255,255,.16);
  box-shadow:0 8px 32px rgba(0,0,0,.18);
  transition:height .24s var(--ease),background .24s var(--ease),box-shadow .24s var(--ease);
}
.site-header.is-solid{height:66px;background:#07110D;box-shadow:0 2px 20px rgba(0,0,0,.24)}
.header-inner{display:flex;align-items:center;gap:24px;height:100%}
.logo{display:inline-flex;align-items:center;gap:10px;color:#fff;flex:0 0 auto}
.logo:hover{color:#fff}
.logo-mark{
  position:relative;width:38px;height:38px;border-radius:11px;display:grid;place-items:center;
  background:linear-gradient(150deg,var(--brand-500),var(--brand-600));
  color:#fff;font-family:var(--font-num);font-size:21px;font-weight:800;line-height:1;
  box-shadow:0 6px 18px rgba(16,169,122,.35);
}
.logo-mark::after{
  content:"";position:absolute;right:6px;bottom:6px;width:12px;height:2px;border-radius:2px;
  background:var(--accent-500);box-shadow:0 4px 0 rgba(255,255,255,.55);
}
.logo-text{font-size:17px;font-weight:700;letter-spacing:.01em;white-space:nowrap}
.nav-links{display:flex;align-items:center;gap:28px;margin-inline:auto}
.nav-link{
  position:relative;color:#fff;font-size:15px;font-weight:500;padding:6px 0;
}
.nav-link::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;
  background:transparent;transition:background .2s var(--ease);
}
.nav-link:hover{color:var(--brand-400)}
.nav-link:hover::after{background:rgba(53,195,147,.45)}
.nav-link.is-active::after{background:var(--accent-500)}
.header-actions{display:flex;align-items:center;gap:12px;margin-left:auto}
.icon-btn{
  width:40px;height:40px;border-radius:10px;display:grid;place-items:center;color:#fff;
  border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.06);
  transition:background .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease);
}
.icon-btn:hover{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.4);transform:translateY(-1px)}
.icon-btn svg{width:18px;height:18px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 22px;border-radius:var(--radius-btn);
  font-size:15px;font-weight:600;line-height:1;white-space:nowrap;
  transition:background .2s var(--ease),transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease),color .2s var(--ease);
}
.btn:active{transform:translateY(0) scale(.99)}
.btn-primary{background:var(--accent-600);color:#fff;box-shadow:0 8px 22px rgba(232,84,26,.28)}
.btn-primary:hover{background:#C94512;color:#fff;transform:translateY(-1px);box-shadow:0 14px 30px rgba(232,84,26,.34)}
.btn-primary:focus-visible{outline:2px solid #fff;outline-offset:2px;box-shadow:0 0 0 4px rgba(232,84,26,.45)}
.btn-ghost{background:transparent;border:1px solid rgba(255,255,255,.35);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.6)}
.btn-outline{background:transparent;border:1px solid var(--brand-500);color:var(--brand-600)}
.btn-outline:hover{background:var(--brand-100);color:var(--brand-600)}
.btn-sm{height:44px;padding:0 18px;font-size:14px}
.btn-block{width:100%}
.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}
.header-cta{height:44px;padding:0 18px;font-size:14px}
.burger{display:none;width:44px;height:44px;border-radius:10px;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.06);padding:0;place-items:center}
.burger span{display:block;width:18px;height:2px;border-radius:2px;background:#fff;margin:3px auto;transition:transform .2s var(--ease),opacity .2s var(--ease)}

/* search panel */
.search-wrap{position:relative}
.search-panel{
  position:absolute;top:calc(100% + 14px);right:0;width:300px;padding:12px;
  background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-md);
  display:none;
}
.search-panel.is-open{display:block}
.search-form{display:flex;gap:8px}
.search-form input{
  flex:1;height:44px;padding:0 14px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink-text);
}
.search-form input::placeholder{color:#9AA69E}
.search-form input:focus{outline:none;border-color:var(--brand-500);box-shadow:0 0 0 3px rgba(16,169,122,.18)}
.search-form button{height:44px;padding:0 16px;border-radius:10px;background:var(--brand-600);color:#fff;font-weight:600;font-size:14px}
.search-form button:hover{background:var(--brand-500)}

/* mobile drawer */
.mobile-drawer{
  position:fixed;inset:0 0 0 auto;width:84%;max-width:360px;z-index:200;
  background:rgba(7,17,13,.96);
  -webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);
  border-left:1px solid rgba(255,255,255,.14);
  transform:translateX(100%);transition:transform .3s var(--ease);
  padding:24px;display:flex;flex-direction:column;gap:8px;
  overflow-y:auto;
}
.mobile-drawer.is-open{transform:translateX(0)}
.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.drawer-close{width:44px;height:44px;border-radius:10px;border:1px solid rgba(255,255,255,.2);color:#fff;display:grid;place-items:center;font-size:22px;line-height:1}
.drawer-link{
  color:#fff;font-size:18px;font-weight:600;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.1);
  display:flex;align-items:center;justify-content:space-between;
}
.drawer-link:hover{color:var(--brand-400)}
.drawer-link.is-active{color:var(--brand-400)}
.drawer-cta{margin-top:18px}
.drawer-mask{position:fixed;inset:0;background:rgba(3,8,6,.6);z-index:190;opacity:0;pointer-events:none;transition:opacity .25s var(--ease)}
.drawer-mask.is-open{opacity:1;pointer-events:auto}
body.no-scroll{overflow:hidden}

/* ---------- page head ---------- */
.page-head{
  position:relative;padding:calc(76px + 40px) 0 36px;min-height:300px;
  color:#fff;isolation:isolate;overflow:hidden;
}
.page-head::before{
  content:"";position:absolute;inset:0;z-index:-2;
  background-image:url('/assets/images/backpic/back-1.png');
  background-size:cover;background-position:center 38%;
  transform:scale(1.02);
}
.page-head::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:
    linear-gradient(102deg,rgba(6,16,12,.95) 0%,rgba(6,16,12,.86) 42%,rgba(6,16,12,.52) 100%),
    linear-gradient(180deg,rgba(6,16,12,.55) 0%,rgba(6,16,12,0) 45%,rgba(6,16,12,.72) 100%);
}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:rgba(255,255,255,.68);margin-bottom:18px}
.crumbs a{color:rgba(255,255,255,.68)}
.crumbs a:hover{color:var(--brand-400)}
.crumbs span.sep{opacity:.5}
.crumbs .cur{color:#fff}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;height:26px;padding:0 12px;border-radius:var(--radius-pill);
  background:rgba(255,107,44,.16);border:1px solid rgba(255,107,44,.42);color:var(--accent-100);
  font-size:13px;font-weight:600;margin-bottom:16px;
}
.pulse{width:6px;height:6px;border-radius:50%;background:var(--accent-500);position:relative}
.pulse::after{content:"";position:absolute;inset:-4px;border-radius:50%;border:1px solid rgba(255,107,44,.6);animation:pulse 1.8s infinite}
@keyframes pulse{0%{transform:scale(.6);opacity:.9}70%{transform:scale(1.6);opacity:0}100%{opacity:0}}
h1{
  font-size:clamp(30px,4.4vw,48px);font-weight:800;line-height:1.14;letter-spacing:.01em;
  max-width:860px;
}
.page-sub{margin-top:14px;max-width:640px;font-size:16px;line-height:1.8;color:rgba(255,255,255,.78)}
.chips{
  display:flex;gap:10px;overflow-x:auto;margin-top:26px;padding-bottom:6px;
  scrollbar-width:none;-ms-overflow-style:none;
}
.chips::-webkit-scrollbar{display:none}
.chip{
  flex:0 0 auto;height:36px;padding:0 16px;border-radius:var(--radius-pill);
  border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.07);
  color:rgba(255,255,255,.84);font-size:14px;font-weight:500;display:inline-flex;align-items:center;
  transition:background .2s var(--ease),border-color .2s var(--ease),color .2s var(--ease);
}
.chip:hover{background:rgba(255,255,255,.16);color:#fff}
.chip.is-active{background:var(--brand-500);border-color:var(--brand-500);color:#fff}
.chip.is-active:hover{background:var(--brand-400);border-color:var(--brand-400);color:#04120D}

/* ---------- sections ---------- */
.section{padding:72px 0}
.section-tight{padding:56px 0}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:32px;flex-wrap:wrap}
.section-label{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--brand-600);letter-spacing:.04em;margin-bottom:10px}
.section-label::before{content:"";width:16px;height:2px;border-radius:2px;background:var(--brand-500)}
h2{font-size:clamp(24px,3vw,34px);font-weight:700;line-height:1.25;letter-spacing:.01em}
h3{font-size:20px;font-weight:600;line-height:1.4}
.section-desc{margin-top:10px;max-width:620px;color:var(--muted);font-size:15px}
.text-link{
  display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--brand-600);
  border-bottom:1px solid rgba(11,143,102,.35);padding-bottom:2px;
}
.text-link:hover{color:var(--brand-500);border-color:var(--brand-500)}
.text-link .arw{transition:transform .2s var(--ease)}
.text-link:hover .arw{transform:translateX(4px)}

/* layout */
.layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:32px;align-items:start}

/* fixture list */
.fixture-list{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);box-shadow:var(--shadow-sm);overflow:hidden}
.fixture{
  position:relative;display:grid;grid-template-columns:88px minmax(0,1fr) auto;gap:20px;align-items:center;
  padding:20px 24px;border-bottom:1px solid var(--line);
  transition:background .2s var(--ease);
}
.fixture:last-child{border-bottom:0}
.fixture::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--brand-500);
  transform:scaleY(0);transform-origin:top;transition:transform .22s var(--ease);
}
.fixture:hover{background:var(--paper)}
.fixture:hover::before{transform:scaleY(1)}
.fixture-date{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
  padding:8px 6px;border-radius:10px;background:var(--paper);border:1px solid var(--line);
}
.fixture-date .d{font-family:var(--font-num);font-size:16px;font-weight:700;font-variant-numeric:tabular-nums;color:var(--ink-800);letter-spacing:.02em}
.fixture-date .w{font-size:12px;color:var(--muted)}
.fixture-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:6px}
.fixture-time{font-family:var(--font-num);font-size:13px;font-weight:700;font-variant-numeric:tabular-nums;color:var(--brand-600)}
.fixture-title{font-size:17px;font-weight:600;line-height:1.45;color:var(--ink-text);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.fixture-note{margin-top:6px;font-size:13px;color:var(--muted)}
.fixture-action{display:flex;align-items:center;gap:14px}
.link-arrow{
  display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--brand-600);
  padding:8px 12px;border-radius:8px;transition:background .2s var(--ease),gap .2s var(--ease);
}
.link-arrow:hover{background:var(--brand-100);color:var(--brand-600);gap:10px}
.link-arrow.is-off{color:#9AA69E;pointer-events:none}

/* badges & tags */
.badge{
  display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 10px;border-radius:var(--radius-pill);
  font-size:12px;font-weight:600;line-height:1;white-space:nowrap;
}
.badge-live{background:var(--accent-600);color:#fff}
.badge-live .dot{width:6px;height:6px;border-radius:50%;background:#fff;animation:blink 1.6s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.25}}
.badge-soon{background:var(--brand-100);color:#0A6A4D}
.badge-replay{background:#EDEFEA;color:#5C6A62}
.tag{
  display:inline-flex;align-items:center;height:26px;padding:0 10px;border-radius:var(--radius-pill);
  background:#fff;border:1px solid var(--line);color:var(--muted);font-size:12px;font-weight:500;
}

/* sticky notice */
.sticky{position:sticky;top:96px}
.notice-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);box-shadow:var(--shadow-sm);overflow:hidden}
.notice-card figure{margin:0;position:relative;aspect-ratio:16/10;overflow:hidden}
.notice-card figure img{width:100%;height:100%;object-fit:cover;object-position:center 40%}
.notice-card figure::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,16,12,.05) 30%,rgba(6,16,12,.62) 100%)}
.notice-cap{position:absolute;left:16px;bottom:14px;right:16px;color:#fff;font-size:14px;font-weight:600;z-index:1}
.notice-body{padding:22px}
.notice-body h3{font-size:17px;margin-bottom:14px}
.notice-list{display:grid;gap:14px}
.notice-item{display:grid;grid-template-columns:26px 1fr;gap:10px;align-items:start}
.notice-ico{
  width:26px;height:26px;border-radius:8px;background:var(--brand-100);color:var(--brand-600);
  display:grid;place-items:center;font-size:12px;font-weight:700;font-family:var(--font-num);
}
.notice-item strong{display:block;font-size:14px;font-weight:600;color:var(--ink-text);line-height:1.5}
.notice-item span{display:block;font-size:13px;color:var(--muted);line-height:1.7;margin-top:2px}
.notice-foot{margin-top:20px;padding-top:18px;border-top:1px solid var(--line);display:grid;gap:10px}
.notice-foot .btn{height:44px;font-size:14px}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line);margin-top:8px}
.step{position:relative;padding:30px 28px 0 0}
.step:not(:last-child)::after{content:"";position:absolute;right:20px;top:36px;width:26px;height:1px;background:var(--line)}
.step-num{
  font-family:var(--font-num);font-size:34px;font-weight:800;color:var(--brand-400);
  font-variant-numeric:tabular-nums;line-height:1;letter-spacing:.02em;
}
.step h3{font-size:18px;margin:12px 0 8px}
.step p{font-size:14px;color:var(--muted);line-height:1.8;max-width:300px}

/* faq */
.faq-wrap{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:48px;align-items:start}
.faq-aside{position:sticky;top:96px}
.faq-list{display:grid;gap:12px}
details.faq{
  background:var(--surface);border:1px solid var(--line);border-radius:14px;
  box-shadow:var(--shadow-sm);overflow:hidden;transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
details.faq:hover{border-color:#C3D2C8}
details.faq[open]{border-color:var(--brand-400);box-shadow:0 12px 34px rgba(7,17,13,.08)}
details.faq summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:18px 22px;font-size:16px;font-weight:600;color:var(--ink-text);min-height:48px;
  transition:color .2s var(--ease);
}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary:hover{color:var(--brand-600)}
.faq-mark{
  flex:0 0 auto;width:22px;height:22px;position:relative;transition:transform .24s var(--ease);color:var(--brand-600);
}
.faq-mark::before,.faq-mark::after{
  content:"";position:absolute;left:50%;top:50%;background:currentColor;border-radius:2px;
  transform:translate(-50%,-50%);
}
.faq-mark::before{width:14px;height:2px}
.faq-mark::after{width:2px;height:14px}
details.faq[open] .faq-mark{transform:rotate(45deg)}
.faq-body{position:relative;padding:0 22px 20px 22px;font-size:15px;line-height:1.8;color:var(--muted);max-width:720px}
details.faq[open] .faq-body{border-left:3px solid var(--accent-500);padding-left:19px;margin-left:3px}

/* cta band */
.cta-band{position:relative;background:var(--ink-900);color:#fff;overflow:hidden;padding:56px 0}
.cta-band::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(600px 240px at 82% 20%,rgba(232,84,26,.28),transparent 70%),
    radial-gradient(520px 260px at 10% 90%,rgba(16,169,122,.24),transparent 70%);
}
.cta-band::after{
  content:"";position:absolute;inset:0;opacity:.28;
  background-image:repeating-linear-gradient(115deg,rgba(255,255,255,.10) 0 1px,transparent 1px 46px);
  pointer-events:none;
}
.cta-inner{position:relative;display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}
.cta-inner h2{color:#fff;max-width:560px}
.cta-inner p{margin-top:10px;color:rgba(255,255,255,.68);font-size:15px;max-width:520px}
.cta-tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.cta-tag{
  display:inline-flex;align-items:center;height:28px;padding:0 12px;border-radius:var(--radius-pill);
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:#F2F6F2;font-size:13px;
}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}

/* footer */
.site-footer{background:#07110D;color:#F2F6F2;border-top:1px solid rgba(255,255,255,.14);padding:64px 0 26px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.2fr;gap:40px}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{font-size:14px;line-height:1.8;color:rgba(255,255,255,.72);max-width:300px}
.footer-time{display:inline-block;margin-top:14px;font-size:13px;color:rgba(255,255,255,.56);border:1px solid rgba(255,255,255,.16);border-radius:var(--radius-pill);padding:4px 12px}
.footer-col h4{font-size:15px;font-weight:600;color:#fff;margin-bottom:16px}
.footer-col a{display:block;font-size:14px;color:rgba(255,255,255,.72);padding:7px 0;transition:color .2s var(--ease)}
.footer-col a:hover{color:var(--brand-400)}
.footer-note{font-size:13px;color:rgba(255,255,255,.5);line-height:1.7;margin-top:10px}
.footer-bottom{
  margin-top:44px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
}
.footer-bottom p{font-size:13px;color:rgba(255,255,255,.5);line-height:1.7}

/* responsive */
@media(min-width:1440px){
  .layout{grid-template-columns:minmax(0,1fr) 360px}
}
@media(max-width:1279px){
  .container{width:min(960px,100% - 48px)}
  .layout{grid-template-columns:minmax(0,1fr) 300px;gap:24px}
  .faq-wrap{gap:32px}
}
@media(max-width:1024px){
  .nav-links{display:none}
  .burger{display:grid}
  .header-cta{display:none}
  .header-inner{gap:16px}
  .page-head{padding-top:calc(66px + 40px)}
  .layout{grid-template-columns:minmax(0,1fr)}
  .sticky{position:static}
  .faq-wrap{grid-template-columns:minmax(0,1fr);gap:24px}
  .faq-aside{position:static}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media(max-width:768px){
  .section{padding:56px 0}
  .section-tight{padding:44px 0}
  .steps{grid-template-columns:1fr;border-top:1px solid var(--line)}
  .step{padding:24px 0 0}
  .step:not(:last-child)::after{display:none}
  .step p{max-width:none}
  .fixture{grid-template-columns:64px minmax(0,1fr);gap:14px;padding:18px 18px}
  .fixture-action{grid-column:2;justify-self:start;margin-top:2px}
  .fixture-date{padding:6px 4px}
  .fixture-date .d{font-size:14px}
  .cta-inner{flex-direction:column;align-items:flex-start}
}
@media(max-width:520px){
  .container{width:calc(100% - 32px)}
  .site-header{height:66px}
  .logo-text{font-size:15px}
  .logo-mark{width:34px;height:34px;font-size:18px}
  h1{font-size:30px}
  .page-sub{font-size:15px}
  .section{padding:44px 0}
  .btn{width:100%}
  .btn-inline{width:auto}
  .header-actions .btn{width:auto}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;gap:8px}
  .search-panel{position:fixed;inset:66px 0 auto 0;width:auto;border-radius:0 0 14px 14px}
  details.faq summary{padding:16px 18px;font-size:15px}
  .faq-body{padding:0 18px 18px}
  details.faq[open] .faq-body{padding-left:15px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .pulse::after{display:none}
}

/* roulang page: category2 */
:root{
  --ink-950:#06100C;
  --ink-900:#07110D;
  --ink-800:#0B1A14;
  --ink-700:#12271F;
  --brand-600:#0B8F66;
  --brand-500:#10A97A;
  --brand-400:#35C393;
  --brand-100:#DFF5EC;
  --accent-600:#E8541A;
  --accent-500:#FF6B2C;
  --accent-100:#FFE7DC;
  --paper:#F5F7F2;
  --surface:#FFFFFF;
  --line:#DCE4DC;
  --muted:#5C6A62;
  --ink-text:#141A17;
  --danger:#E5484D;
  --warning:#E9A23B;
  --r-btn:10px;
  --r-card:16px;
  --r-lg:22px;
  --sh-sm:0 2px 8px rgba(7,17,13,.04);
  --sh-md:0 8px 26px rgba(7,17,13,.07);
  --sh-lg:0 18px 50px rgba(7,17,13,.10);
  --font-cn:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",sans-serif;
  --font-num:"DIN Alternate","Barlow Condensed","Inter",tabular-nums,sans-serif;
  --header-h:76px;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink-text);
  font-family:var(--font-cn);
  font-size:16px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
h1,h2,h3,h4,p,ul,ol,figure{margin:0;padding:0;}
ul,ol{list-style:none;}
img{display:block;max-width:100%;height:auto;}
a{color:inherit;text-decoration:none;}
button{font:inherit;color:inherit;border:0;background:none;cursor:pointer;}
input{font:inherit;}
::selection{background:var(--brand-100);color:var(--ink-900);}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px;}
@media(min-width:1440px){.container{max-width:1320px;}}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 22px;border-radius:var(--r-btn);
  font-size:15px;font-weight:600;line-height:1;white-space:nowrap;
  transition:background .22s ease,color .22s ease,transform .18s ease,box-shadow .22s ease,border-color .22s ease;
}
.btn:focus-visible{outline:2px solid var(--accent-500);outline-offset:3px;}
.btn-primary{background:var(--accent-600);color:#fff;box-shadow:0 10px 24px rgba(232,84,26,.26);}
.btn-primary:hover{background:#C94512;transform:translateY(-1px);box-shadow:0 14px 30px rgba(232,84,26,.32);}
.btn-primary:active{transform:translateY(0);box-shadow:0 6px 16px rgba(232,84,26,.24);}
.btn-ghost{background:transparent;border:1px solid rgba(255,255,255,.35);color:#fff;}
.btn-ghost:hover{background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.55);}
.btn-outline{background:transparent;border:1px solid var(--brand-500);color:var(--brand-600);}
.btn-outline:hover{background:var(--brand-100);border-color:var(--brand-600);}
.btn-sm{height:44px;padding:0 18px;font-size:14px;}
.btn-block{width:100%;}
.btn[disabled],.btn.is-disabled{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none;}

/* ---------- 徽章 / 标签 ---------- */
.badge{
  display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 10px;
  border-radius:999px;font-size:12px;font-weight:600;line-height:1;white-space:nowrap;
}
.badge-accent{background:var(--accent-600);color:#fff;}
.badge-brand{background:var(--brand-100);color:var(--brand-600);}
.badge-soft{background:#EDF1EA;color:var(--muted);}
.eyebrow{
  display:inline-block;margin-bottom:14px;padding:5px 13px;border-radius:999px;
  background:var(--brand-100);color:var(--brand-600);
  font-size:13px;font-weight:700;letter-spacing:.04em;
}
.pulse-dot{width:6px;height:6px;border-radius:50%;background:var(--accent-500);box-shadow:0 0 0 0 rgba(255,107,44,.6);animation:pulse 2s infinite;}

/* ---------- 导航 ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;height:var(--header-h);
  background:rgba(7,17,13,.32);
  -webkit-backdrop-filter:blur(18px) saturate(150%);
  backdrop-filter:blur(18px) saturate(150%);
  border-bottom:1px solid rgba(255,255,255,.16);
  box-shadow:0 8px 32px rgba(0,0,0,.18);
  transition:height .24s ease,background .24s ease,box-shadow .24s ease;
}
.site-header.is-scrolled{height:66px;background:#07110D;box-shadow:0 2px 20px rgba(0,0,0,.24);}
.header-inner{display:flex;align-items:center;gap:26px;height:100%;}
.logo{display:inline-flex;align-items:center;gap:10px;color:#F2F6F2;font-weight:800;font-size:17px;letter-spacing:.01em;}
.logo-mark{
  position:relative;width:34px;height:34px;border-radius:10px;
  display:grid;place-items:center;
  background:linear-gradient(150deg,var(--brand-400),var(--brand-600));
  color:#fff;font-family:var(--font-num);font-size:19px;font-weight:800;line-height:1;
  box-shadow:0 6px 16px rgba(16,169,122,.32);
}
.logo-mark::after{content:"";position:absolute;left:7px;right:7px;bottom:6px;height:2px;border-radius:2px;background:rgba(255,255,255,.55);}
.logo-text{white-space:nowrap;}
.nav-links{display:flex;align-items:center;gap:28px;margin-left:10px;}
.nav-link{
  position:relative;padding:6px 0;font-size:15px;font-weight:500;color:#fff;
  transition:color .2s ease;
}
.nav-link::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;
  background:var(--accent-500);opacity:0;transform:scaleX(.4);
  transition:opacity .22s ease,transform .22s ease;
}
.nav-link:hover,.nav-link:focus-visible{color:var(--brand-400);}
.nav-link:hover::after{opacity:.45;transform:scaleX(1);}
.nav-link.is-active::after{opacity:1;transform:scaleX(1);}
.header-actions{margin-left:auto;display:flex;align-items:center;gap:12px;}
.icon-btn{
  width:40px;height:40px;border-radius:10px;display:grid;place-items:center;
  border:1px solid rgba(255,255,255,.18);color:#fff;
  transition:background .2s ease,border-color .2s ease;
}
.icon-btn:hover{background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.34);}
.icon-btn:focus-visible{outline:2px solid var(--accent-500);outline-offset:2px;}
.hamburger{display:none;width:44px;height:44px;border-radius:10px;place-items:center;border:1px solid rgba(255,255,255,.18);color:#fff;}
.hamburger:focus-visible{outline:2px solid var(--accent-500);outline-offset:2px;}

/* 移动抽屉 */
.nav-overlay{
  position:fixed;inset:0;z-index:110;background:rgba(0,0,0,.55);
  opacity:0;pointer-events:none;transition:opacity .28s ease;
}
.nav-overlay.is-open{opacity:1;pointer-events:auto;}
.mobile-drawer{
  position:fixed;top:0;right:0;bottom:0;z-index:120;width:84%;max-width:380px;
  padding:88px 24px 32px;display:flex;flex-direction:column;gap:2px;
  background:rgba(7,17,13,.97);
  -webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);
  border-left:1px solid rgba(255,255,255,.12);
  transform:translateX(100%);transition:transform .3s cubic-bezier(.2,.7,.2,1);
  overflow-y:auto;
}
.mobile-drawer.is-open{transform:translateX(0);}
.mobile-drawer .drawer-label{font-size:12px;letter-spacing:.14em;color:rgba(255,255,255,.42);margin-bottom:12px;}
.mobile-drawer a.d-link{
  display:flex;align-items:center;justify-content:space-between;
  padding:15px 0;font-size:18px;color:#F2F6F2;
  border-bottom:1px solid rgba(255,255,255,.10);
}
.mobile-drawer a.d-link.is-active{color:var(--brand-400);}
.mobile-drawer .btn{margin-top:22px;width:100%;}
.mobile-drawer .drawer-note{margin-top:16px;font-size:12px;color:rgba(255,255,255,.5);line-height:1.7;}

/* 搜索层 */
.search-layer{
  position:fixed;top:0;left:0;right:0;z-index:130;padding:96px 24px 28px;
  background:rgba(7,17,13,.97);
  -webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);
  transform:translateY(-102%);transition:transform .3s cubic-bezier(.2,.7,.2,1);
}
.search-layer.is-open{transform:translateY(0);}
.search-form{max-width:640px;margin:0 auto;display:flex;gap:10px;}
.search-form input{
  flex:1;height:48px;padding:0 14px;border-radius:10px;border:1px solid rgba(255,255,255,.22);
  background:rgba(255,255,255,.06);color:#fff;
}
.search-form input::placeholder{color:rgba(255,255,255,.45);}
.search-form input:focus{
  outline:none;border-color:var(--brand-500);
  box-shadow:0 0 0 3px rgba(16,169,122,.22);
}
.search-hint{max-width:640px;margin:14px auto 0;font-size:13px;color:rgba(255,255,255,.5);text-align:center;}

/* ---------- 页头 ---------- */
.page-hero{
  position:relative;overflow:hidden;
  padding:136px 0 62px;
  min-height:320px;
  background:
    linear-gradient(100deg,rgba(6,16,12,.95) 0%,rgba(6,16,12,.82) 46%,rgba(6,16,12,.46) 100%),
    linear-gradient(180deg,rgba(6,16,12,.5) 0%,rgba(6,16,12,.1) 40%,rgba(6,16,12,.86) 100%),
    url('/assets/images/backpic/back-2.png') center/cover no-repeat;
}
.page-hero::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:120px;
  background:linear-gradient(180deg,rgba(6,16,12,0),rgba(6,16,12,.55));
  pointer-events:none;
}
.page-hero .container{position:relative;z-index:2;}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:rgba(255,255,255,.62);margin-bottom:20px;}
.breadcrumb a{transition:color .2s ease;}
.breadcrumb a:hover{color:var(--brand-400);}
.breadcrumb .sep{color:rgba(255,255,255,.32);}
.breadcrumb .current{color:rgba(255,255,255,.9);}
.hero-tag{
  display:inline-flex;align-items:center;gap:8px;height:30px;padding:0 13px;border-radius:999px;
  background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.22);
  color:#DFF5EC;font-size:13px;font-weight:600;margin-bottom:18px;
}
.page-hero h1{
  color:#F2F6F2;font-size:clamp(28px,4.2vw,46px);font-weight:800;line-height:1.16;letter-spacing:.01em;
  max-width:820px;
}
.hero-sub{margin-top:16px;max-width:660px;font-size:17px;line-height:1.8;color:rgba(255,255,255,.74);}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px;}

/* ---------- 通用板块 ---------- */
.section{padding:88px 0;}
.section-tight{padding:64px 0;}
.section-white{background:var(--surface);}
.section-head{max-width:720px;margin-bottom:40px;}
.section-head h2{font-size:clamp(26px,3.2vw,36px);font-weight:700;line-height:1.25;color:var(--ink-text);}
.section-head p{margin-top:14px;font-size:16px;color:var(--muted);line-height:1.85;}

/* ---------- 套餐对比 ---------- */
.plans-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:24px;align-items:start;}
.plan-main{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:32px;box-shadow:var(--sh-md);position:relative;
}
.plan-main::before{
  content:"";position:absolute;left:0;top:0;width:100%;height:4px;border-radius:var(--r-lg) var(--r-lg) 0 0;
  background:linear-gradient(90deg,var(--brand-500),var(--accent-500));
}
.plan-head h3{font-size:24px;font-weight:700;line-height:1.35;margin-top:12px;}
.plan-note{margin-top:8px;font-size:14px;color:var(--muted);line-height:1.75;}
.plan-price{display:flex;align-items:baseline;gap:6px;margin:22px 0 8px;}
.price{font-family:var(--font-num);font-size:46px;font-weight:800;line-height:1;letter-spacing:-.02em;color:var(--ink-900);font-variant-numeric:tabular-nums;}
.price-unit{font-size:15px;color:var(--muted);font-weight:500;}
.plan-price-sub{font-size:13px;color:var(--muted);margin-bottom:20px;}
.benefit-list{margin-top:6px;border-top:1px solid var(--line);}
.benefit-list li{
  display:flex;gap:11px;align-items:flex-start;
  padding:13px 0;border-bottom:1px solid var(--line);
  font-size:15px;line-height:1.7;
}
.benefit-list li:last-child{border-bottom:0;}
.tick{
  flex:0 0 20px;width:20px;height:20px;border-radius:50%;margin-top:2px;
  display:grid;place-items:center;background:var(--brand-100);color:var(--brand-600);
}
.tick svg{width:11px;height:11px;}
.plan-actions{display:grid;gap:10px;margin-top:22px;}
.plan-foot{margin-top:14px;font-size:12.5px;line-height:1.7;color:var(--muted);}
.plan-side{display:grid;gap:24px;}
.plan-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);
  padding:24px;box-shadow:var(--sh-sm);
  transition:transform .22s cubic-bezier(.2,.7,.2,1),box-shadow .22s ease,border-color .22s ease;
}
.plan-card:hover{transform:translateY(-3px);border-color:var(--brand-400);box-shadow:var(--sh-lg);}
.plan-card h3{font-size:19px;font-weight:700;line-height:1.4;}
.plan-card .plan-price{margin:14px 0 4px;}
.plan-card .price{font-size:34px;}
.plan-card .plan-note{margin-top:0;font-size:13.5px;}
.mini-list{margin:14px 0 18px;border-top:1px solid var(--line);}
.mini-list li{
  display:flex;gap:9px;align-items:flex-start;
  padding:9px 0;font-size:14px;line-height:1.65;color:#2B352F;
  border-bottom:1px dashed var(--line);
}
.mini-list li:last-child{border-bottom:0;}
.mini-list .dot{flex:0 0 6px;width:6px;height:6px;border-radius:50%;background:var(--brand-500);margin-top:9px;}

/* ---------- 权益详解（图文） ---------- */
.feature-split{display:grid;grid-template-columns:1fr 1.15fr;gap:48px;align-items:center;}
.feature-media{position:relative;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--sh-md);}
.feature-media img{width:100%;aspect-ratio:16/11;object-fit:cover;object-position:center 40%;}
.feature-media .media-badge{
  position:absolute;left:16px;top:16px;height:28px;display:inline-flex;align-items:center;gap:7px;
  padding:0 12px;border-radius:999px;background:rgba(7,17,13,.72);color:#F2F6F2;
  font-size:12.5px;font-weight:600;backdrop-filter:blur(8px);
}
.feature-list li{
  display:flex;gap:14px;padding:18px 0;border-bottom:1px dashed var(--line);
}
.feature-list li:last-child{border-bottom:0;}
.icon-tile{
  flex:0 0 40px;width:40px;height:40px;border-radius:12px;
  background:var(--brand-100);color:var(--brand-600);
  display:grid;place-items:center;
}
.icon-tile svg{width:19px;height:19px;stroke-width:1.8;}
.feature-list h3{font-size:16.5px;font-weight:600;line-height:1.5;}
.feature-list p{margin-top:5px;font-size:14px;line-height:1.78;color:var(--muted);}

/* ---------- 开通三步 ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);margin-top:8px;}
.step{position:relative;padding:0 28px;}
.step:first-child{padding-left:0;}
.step:last-child{padding-right:0;}
.step:not(:last-child)::after{
  content:"";position:absolute;right:0;top:8px;bottom:8px;width:1px;background:var(--line);
}
.step-num{
  font-family:var(--font-num);font-size:30px;font-weight:800;letter-spacing:.02em;
  color:var(--brand-500);line-height:1;margin-bottom:14px;font-variant-numeric:tabular-nums;
}
.step h3{font-size:18px;font-weight:600;line-height:1.5;}
.step p{margin-top:8px;font-size:14.5px;line-height:1.8;color:var(--muted);}

/* ---------- 保障条 ---------- */
.guarantee{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.guarantee-grid{display:grid;grid-template-columns:repeat(4,1fr);padding:28px 0;}
.g-item{display:flex;align-items:center;gap:12px;padding:0 20px;border-right:1px solid var(--line);}
.g-item:first-child{padding-left:0;}
.g-item:last-child{border-right:0;padding-right:0;}
.g-icon{
  flex:0 0 40px;width:40px;height:40px;border-radius:12px;background:var(--brand-100);
  color:var(--brand-600);display:grid;place-items:center;
}
.g-icon svg{width:19px;height:19px;stroke-width:1.8;}
.g-item h4{font-size:15px;font-weight:600;line-height:1.4;}
.g-item p{font-size:13px;line-height:1.5;color:var(--muted);margin-top:2px;}

/* ---------- FAQ ---------- */
.faq-layout{display:grid;grid-template-columns:4fr 8fr;gap:56px;align-items:start;}
.faq-aside{position:sticky;top:96px;}
.faq-aside p{margin-top:14px;font-size:15px;line-height:1.85;color:var(--muted);max-width:320px;}
.faq-aside .btn{margin-top:22px;}
.faq-list{border-top:1px solid var(--line);}
.faq-item{border-bottom:1px solid var(--line);}
.faq-item summary{
  position:relative;display:flex;align-items:center;justify-content:space-between;gap:16px;
  min-height:64px;padding:18px 16px 18px 20px;
  font-size:16px;font-weight:600;line-height:1.6;cursor:pointer;list-style:none;
  transition:color .2s ease,background .2s ease;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::before{
  content:"";position:absolute;left:0;top:12px;bottom:12px;width:3px;border-radius:2px;
  background:var(--accent-500);opacity:0;transition:opacity .22s ease;
}
.faq-item summary:hover{color:var(--brand-600);}
.faq-item summary:focus-visible{outline:2px solid var(--brand-500);outline-offset:-2px;border-radius:6px;}
.faq-item[open] summary::before{opacity:1;}
.faq-plus{
  flex:0 0 22px;width:22px;height:22px;position:relative;color:var(--brand-600);
  transition:transform .24s ease;
}
.faq-plus::before,.faq-plus::after{
  content:"";position:absolute;left:50%;top:50%;background:currentColor;border-radius:2px;
  transform:translate(-50%,-50%);
}
.faq-plus::before{width:14px;height:2px;}
.faq-plus::after{width:2px;height:14px;}
.faq-item[open] .faq-plus{transform:rotate(45deg);}
.faq-answer{
  padding:0 20px 22px;max-width:720px;
  font-size:15px;line-height:1.85;color:var(--muted);
}

/* ---------- CTA 带 ---------- */
.cta-band{
  position:relative;overflow:hidden;background:var(--ink-900);padding:76px 0;
}
.cta-band::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(560px 300px at 82% 20%,rgba(255,107,44,.18),transparent 68%),
    radial-gradient(620px 340px at 10% 90%,rgba(16,169,122,.20),transparent 70%),
    repeating-linear-gradient(115deg,rgba(255,255,255,.05) 0 1px,transparent 1px 46px);
  pointer-events:none;
}
.cta-inner{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:48px;}
.cta-copy h2{color:#F2F6F2;font-size:clamp(24px,3vw,34px);font-weight:700;line-height:1.3;margin-top:16px;}
.cta-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px;}
.cta-tags li{
  height:30px;display:inline-flex;align-items:center;padding:0 13px;border-radius:999px;
  border:1px solid rgba(255,255,255,.20);background:rgba(255,255,255,.06);
  font-size:13px;color:rgba(255,255,255,.82);
}
.cta-actions{display:grid;gap:12px;justify-items:stretch;min-width:280px;}
.cta-actions .btn{width:100%;}
.cta-note{font-size:13px;color:rgba(255,255,255,.56);text-align:center;line-height:1.6;}

/* ---------- 页脚 ---------- */
.site-footer{background:#07110D;border-top:1px solid rgba(255,255,255,.14);padding:64px 0 28px;color:rgba(255,255,255,.72);}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.2fr;gap:40px;}
.footer-brand .logo{color:#F2F6F2;font-size:17px;}
.footer-brand p{margin-top:16px;font-size:14px;line-height:1.8;color:rgba(255,255,255,.62);max-width:280px;}
.footer-time{display:inline-block;margin-top:14px;font-size:13px;color:rgba(255,255,255,.5);}
.footer-col h4{font-size:14px;font-weight:600;color:#F2F6F2;margin-bottom:14px;}
.footer-col a{display:block;font-size:14px;line-height:1.7;color:rgba(255,255,255,.72);padding:6px 0;transition:color .2s ease;}
.footer-col a:hover{color:var(--brand-400);}
.footer-col a:focus-visible{outline:2px solid var(--brand-400);outline-offset:3px;border-radius:4px;}
.footer-note{margin-top:10px;font-size:12.5px;line-height:1.7;color:rgba(255,255,255,.45);}
.footer-bottom{
  margin-top:44px;padding-top:22px;border-top:1px solid rgba(255,255,255,.10);
  display:flex;flex-wrap:wrap;gap:10px 24px;align-items:center;justify-content:space-between;
}
.footer-bottom p{font-size:13px;color:rgba(255,255,255,.46);line-height:1.7;}

@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(255,107,44,.55);}
  70%{box-shadow:0 0 0 8px rgba(255,107,44,0);}
  100%{box-shadow:0 0 0 0 rgba(255,107,44,0);}
}

/* ---------- 响应式 ---------- */
@media(max-width:1024px){
  .nav-links{display:none;}
  .hamburger{display:grid;}
  .header-actions .btn-primary{display:none;}
  .page-hero{padding:120px 0 54px;min-height:280px;}
  .section{padding:64px 0;}
  .plans-grid{grid-template-columns:1fr;}
  .plan-side{grid-template-columns:1fr 1fr;}
  .feature-split{grid-template-columns:1fr;gap:32px;}
  .steps{grid-template-columns:1fr;}
  .step{padding:0 0 22px;}
  .step:not(:last-child)::after{display:none;}
  .step:not(:last-child){border-bottom:1px solid var(--line);}
  .step-num{margin-bottom:10px;}
  .guarantee-grid{grid-template-columns:1fr 1fr;padding:8px 0;}
  .g-item{padding:18px 16px;border-right:0;border-bottom:1px solid var(--line);}
  .g-item:nth-child(odd){border-right:1px solid var(--line);padding-left:0;}
  .g-item:nth-child(even){padding-right:0;}
  .g-item:nth-child(n+3){border-bottom:0;}
  .faq-layout{grid-template-columns:1fr;gap:28px;}
  .faq-aside{position:static;}
  .faq-aside p{max-width:none;}
  .cta-inner{flex-direction:column;align-items:flex-start;gap:28px;}
  .cta-actions{width:100%;min-width:0;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
}
@media(max-width:768px){
  .container{padding:0 20px;}
  .header-inner{gap:14px;}
  .logo{font-size:16px;}
  .logo-mark{width:32px;height:32px;font-size:18px;}
  .hero-sub{font-size:16px;}
  .hero-actions .btn{flex:1 1 100%;}
  .plan-main{padding:24px;}
  .price{font-size:38px;}
  .plan-card .price{font-size:30px;}
  .plan-side{grid-template-columns:1fr;}
  .section{padding:52px 0;}
  .section-head{margin-bottom:28px;}
  .faq-item summary{font-size:15.5px;padding:16px 12px 16px 16px;min-height:56px;}
  .faq-answer{padding:0 16px 20px;}
  .cta-band{padding:56px 0;}
  .footer-grid{grid-template-columns:1fr;gap:28px;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
}
@media(max-width:520px){
  .page-hero{padding:110px 0 44px;min-height:auto;}
  .page-hero h1{font-size:26px;}
  .hero-tag{font-size:12px;}
  .breadcrumb{font-size:12px;margin-bottom:16px;}
  .section{padding:44px 0;}
  .plan-main{padding:20px;}
  .price{font-size:32px;}
  .benefit-list li{font-size:14.5px;}
  .search-layer{padding:88px 16px 24px;}
  .search-form{flex-direction:column;}
  .search-form .btn{width:100%;}
  .g-item h4{font-size:14px;}
  .g-item p{font-size:12.5px;}
  .cta-tags li{font-size:12px;height:28px;}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;}
}