/* roulang page: index */
:root{
    --bg:#0B100E;
    --surface:#141B18;
    --surface-2:#1C2420;
    --primary:#D8F93A;
    --primary-hover:#C0E52E;
    --primary-ink:#0B100E;
    --accent:#2DD4A7;
    --live:#FF4D3F;
    --text:#F2F6EF;
    --text-muted:#94A29B;
    --line:rgba(255,255,255,0.09);
    --radius:14px;
    --radius-sm:10px;
    --radius-pill:999px;
    --shadow-hover:0 8px 24px rgba(0,0,0,0.25);
    --ease:.25s;
    --font-cn:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
    --font-mono:ui-monospace,"SF Mono","Cascadia Mono",Menlo,Consolas,monospace;
  }

  *,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
  html{scroll-behavior:smooth;}
  body{
    background:var(--bg);
    background-image:radial-gradient(1200px 500px at 82% -100px,rgba(216,249,58,0.055),transparent);
    color:var(--text);
    font-family:var(--font-cn);
    font-size:16px;
    line-height:1.8;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  body::before{
    content:"";
    position:fixed;
    inset:0;
    width:100%;
    height:100%;
    background-image:linear-gradient(rgba(255,255,255,0.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,0.025) 1px,transparent 1px);
    background-size:72px 72px;
    pointer-events:none;
    z-index:0;
    opacity:0.5;
  }
  body *{position:relative;z-index:1;}
  img{max-width:100%;height:auto;display:block;border-style:none;}
  a{color:inherit;text-decoration:none;transition:color var(--ease);}
  button{font-family:inherit;border:none;background:none;color:inherit;cursor:pointer;}
  input{font-family:inherit;border:none;outline:none;}
  ul,ol{list-style:none;}
  h1,h2,h3,h4{line-height:1.3;font-weight:700;}
  .container{max-width:1200px;margin:0 auto;padding-left:32px;padding-right:32px;}
  .section{position:relative;padding:76px 0;}
  .section-head{margin-bottom:36px;}
  .section-head .kicker{
    font-family:var(--font-mono);
    font-size:12px;
    letter-spacing:.18em;
    color:var(--primary);
    text-transform:uppercase;
    margin-bottom:10px;
    font-weight:600;
  }
  .section-head h2{
    font-size:36px;
    color:var(--text);
    letter-spacing:-0.02em;
  }
  .section-head p{
    margin-top:10px;
    color:var(--text-muted);
    max-width:640px;
  }
  .eyebrow{
    font-family:var(--font-mono);
    font-size:12px;
    letter-spacing:.12em;
    text-transform:uppercase;
    color:var(--primary);
  }
  .btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    border-radius:var(--radius-pill);
    padding:13px 26px;
    font-weight:600;
    font-size:15px;
    line-height:1;
    border:1px solid transparent;
    transition:all var(--ease);
    letter-spacing:.03em;
    cursor:pointer;
  }
  .btn-primary{
    background:var(--primary);
    color:var(--primary-ink);
    box-shadow:0 2px 2px rgba(0,0,0,0.14);
  }
  .btn-primary:hover{
    background:var(--primary-hover);
    transform:translateY(-2px);
    box-shadow:0 8px 18px rgba(216,249,58,0.14);
  }
  .btn-ghost{
    background:transparent;
    border-color:rgba(255,255,255,0.32);
    color:var(--text);
  }
  .btn-ghost:hover{
    border-color:var(--primary);
    color:var(--primary);
    background:rgba(216,249,58,0.05);
    transform:translateY(-2px);
  }
  .btn-dark{
    background:var(--bg);
    color:var(--primary);
    border-color:var(--bg);
  }
  .btn-dark:hover{
    background:#0d1511;
    color:var(--primary-hover);
    box-shadow:0 8px 20px rgba(0,0,0,0.22);
    transform:translateY(-2px);
  }
  .btn:focus-visible{
    outline:2px solid var(--primary);
    outline-offset:2px;
  }
  .btn .arrow{margin-left:8px;font-size:18px;line-height:1;}

  .site-header{
    position:fixed;
    top:0;left:0;right:0;
    background:rgba(11,16,14,0.85);
    backdrop-filter:blur(14px);
    -webkit-backdrop-filter:blur(14px);
    z-index:1000;
    border-bottom:1px solid transparent;
    transition:border-color var(--ease), box-shadow var(--ease);
  }
  .site-header.scrolled{
    border-bottom:1px solid var(--line);
    box-shadow:0 8px 30px rgba(0,0,0,0.22);
  }
  .site-header-inner{
    display:flex;
    align-items:center;
    justify-content:space-between;
    height:70px;
    gap:22px;
  }
  .brand{
    display:flex;
    align-items:center;
    gap:10px;
    flex-shrink:0;
  }
  .brand-mark{
    width:34px;
    height:34px;
    background:var(--primary);
    color:var(--primary-ink);
    font-weight:800;
    font-size:17px;
    border-radius:10px;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    letter-spacing:-0.03em;
    box-shadow:0 0 0 4px rgba(216,249,58,0.09);
  }
  .brand-name{
    font-size:19px;
    font-weight:800;
    color:var(--text);
    white-space:nowrap;
    letter-spacing:.01em;
  }
  .main-nav{
    display:flex;
    align-items:center;
    gap:28px;
  }
  .main-nav .nav-link{
    font-size:15px;
    font-weight:500;
    color:var(--text-muted);
    padding:30px 0 8px;
    position:relative;
    white-space:nowrap;
  }
  .main-nav .nav-link:before{
    content:"";
    width:5px;
    height:5px;
    border-radius:50%;
    background:var(--primary);
    position:absolute;
    top:12px;
    left:50%;
    transform:translateX(-50%) scale(0);
    transition:transform .2s;
  }
  .main-nav .nav-link:hover{
    color:var(--text);
  }
  .main-nav .nav-link.active{
    color:var(--text);
  }
  .main-nav .nav-link.active:before{
    transform:translateX(-50%) scale(1);
  }
  .header-cta{
    display:flex;
    align-items:center;
    gap:14px;
  }
  .header-cta .btn{
    padding:10px 20px;
    font-size:13px;
  }
  .nav-toggle{
    display:none;
    width:38px;
    height:38px;
    border:1px solid var(--line);
    border-radius:9px;
    align-items:center;
    justify-content:center;
    background:var(--surface);
  }
  .nav-toggle span,.nav-toggle span:before,.nav-toggle span:after{
    content:"";
    position:absolute;
    width:18px;
    height:2px;
    background:var(--text);
    border-radius:3px;
    transition:.25s;
  }
  .nav-toggle span{left:50%;top:50%;transform:translate(-50%,-50%);}
  .nav-toggle span:before{top:-5px;}
  .nav-toggle span:after{top:5px;}
  .nav-toggle.open span{background:transparent;}
  .nav-toggle.open span:before{top:0;transform:rotate(45deg);background:var(--primary);}
  .nav-toggle.open span:after{top:0;transform:rotate(-45deg);background:var(--primary);}

  .mobile-drawer{
    position:fixed;
    top:0;right:-320px;
    width:300px;
    height:100vh;
    background:#0C1512;
    border-left:1px solid var(--line);
    padding:90px 26px 26px;
    z-index:999;
    transition:right .3s ease;
    box-shadow:-12px 0 40px rgba(0,0,0,0.3);
    overflow-y:auto;
  }
  .mobile-drawer.open{right:0;}
  .mobile-drawer .drawer-nav{
    display:flex;
    flex-direction:column;
    gap:0;
  }
  .mobile-drawer .drawer-nav a{
    display:block;
    padding:13px 0;
    font-size:17px;
    border-bottom:1px solid rgba(255,255,255,0.05);
    color:var(--text);
  }
  .mobile-drawer .drawer-nav a.active{
    color:var(--primary);
  }
  .mobile-drawer .drawer-btn{
    margin-top:24px;
  }
  .drawer-mask{
    position:fixed;
    inset:0;
    background:rgba(2,7,5,0.55);
    z-index:998;
    opacity:0;
    visibility:hidden;
    transition:.25s;
    backdrop-filter:blur(2px);
  }
  .drawer-mask.show{
    opacity:1;
    visibility:visible;
  }

  .hero{
    position:relative;
    min-height:680px;
    display:flex;
    align-items:center;
    padding:130px 0 90px;
    isolation:isolate;
    overflow:hidden;
  }
  .hero-bg{
    position:absolute;
    inset:0;
    background-image:url('/assets/images/backpic/back-1.webp');
    background-position:center right;
    background-size:cover;
    z-index:-1;
  }
  .hero-bg:after{
    content:"";
    position:absolute;
    inset:0;
    background:linear-gradient(90deg,rgba(11,16,14,0.93) 20%,rgba(11,16,14,0.70) 52%,rgba(11,16,14,0.25) 100%);
  }
  .hero-content{
    width:100%;
  }
  .hero .lead{
    font-size:21px;
    line-height:1.8;
    max-width:570px;
    color:#dbe4df;
    margin-top:20px;
  }
  .hero h1{
    font-size:56px;
    line-height:1.15;
    letter-spacing:-0.03em;
    margin-top:16px;
    max-width:680px;
  }
  .hero-copy .kicker{
    display:inline-flex;
    align-items:center;
    gap:10px;
    font-family:var(--font-mono);
    font-size:13px;
    letter-spacing:.14em;
    color:var(--text);
    background:rgba(0,0,0,0.28);
    border:1px solid rgba(216,249,58,0.25);
    border-radius:var(--radius-pill);
    padding:7px 13px;
    backdrop-filter:blur(6px);
  }
  .live-pulse{
    width:7px;height:7px;
    background:var(--live);
    border-radius:50%;
    box-shadow:0 0 0 3px rgba(255,77,63,0.2);
    animation:livePulse 1.4s infinite;
    display:inline-block;
  }
  @keyframes livePulse{
    0%,100%{opacity:1;}
    50%{opacity:.4;}
  }
  .hero-btns{
    display:flex;
    flex-wrap:wrap;
    gap:14px;
    margin-top:32px;
  }
  .hero-panel{
    padding-left:20px;
  }
  .next-match{
    background:rgba(20,27,24,0.86);
    border:1px solid rgba(255,255,255,0.09);
    border-radius:var(--radius);
    padding:24px;
    backdrop-filter:blur(10px);
    box-shadow:0 20px 50px rgba(0,0,0,0.28);
    max-width:430px;
    margin-left:auto;
  }
  .next-match-top{
    display:flex;
    justify-content:space-between;
    align-items:flex-start;
    margin-bottom:18px;
  }
  .next-match-top .eyebrow{
    display:block;
    letter-spacing:.2em;
    margin-bottom:4px;
    font-size:11px;
  }
  .next-label{
    font-size:13px;
    color:var(--text-muted);
  }
  .night-badge{
    background:rgba(216,249,58,0.1);
    color:var(--primary);
    font-size:12px;
    padding:3px 12px;
    border-radius:var(--radius-pill);
    font-weight:700;
  }
  .verse{
    font-size:28px;
    font-weight:800;
    letter-spacing:-0.02em;
    line-height:1.3;
    color:var(--text);
  }
  .verse span{
    color:var(--primary);
    font-size:16px;
    margin:0 8px;
    font-family:var(--font-mono);
  }
  .match-chip{
    display:flex;
    align-items:center;
    gap:8px;
    margin-top:14px;
    color:var(--text-muted);
    font-size:14px;
  }
  .match-chip svg{
    width:15px;height:15px;
    stroke:var(--primary);
    fill:none;
    stroke-width:2;
  }
  .countdown-panel{
    display:flex;
    justify-content:space-between;
    background:#0d1411;
    border-radius:12px;
    align-items:center;
    padding:14px 16px;
    margin-top:20px;
    border:1px solid rgba(216,249,58,0.12);
  }
  .cd-title{
    font-size:13px;
    color:var(--text-muted);
    white-space:nowrap;
  }
  .cd-digits{
    font-family:var(--font-mono);
    color:var(--primary);
    font-size:27px;
    font-weight:700;
    letter-spacing:.05em;
    display:flex;
    align-items:center;
    gap:4px;
  }
  .cd-digits i{
    color:rgba(216,249,58,0.45);
    font-style:normal;
    animation:blinkDot 1s infinite;
  }
  @keyframes blinkDot{
    0%,100%{opacity:1;}
    60%{opacity:.35;}
  }

  .upcoming-card{
    background:var(--surface);
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:22px;
    transition:transform .25s,border-color .25s,box-shadow .25s;
    height:100%;
    display:flex;
    flex-direction:column;
    gap:14px;
  }
  .upcoming-card:hover{
    transform:translateY(-4px);
    border-color:rgba(255,255,255,0.16);
    box-shadow:var(--shadow-hover);
  }
  .uc-top{
    display:flex;
    justify-content:space-between;
    align-items:center;
    font-family:var(--font-mono);
    font-size:12px;
    letter-spacing:.08em;
    color:var(--text-muted);
  }
  .uc-series{
    color:var(--accent);
    font-size:12px;
  }
  .uc-title{
    font-size:20px;
    font-weight:700;
    letter-spacing:-.01em;
  }
  .uc-title small{
    display:block;
    color:var(--text-muted);
    font-weight:400;
    font-size:13px;
    margin-top:3px;
  }
  .uc-meta{
    display:flex;
    justify-content:space-between;
    align-items:flex-end;
    border-top:1px solid var(--line);
    padding-top:14px;
    margin-top:auto;
    color:var(--text-muted);
    font-size:13px;
  }
  .uc-meta .distance{
    background:rgba(216,249,58,0.1);
    color:var(--primary);
    border-radius:var(--radius-pill);
    padding:2px 9px;
    font-size:12px;
  }
  .uc-count{
    font-family:var(--font-mono);
    font-size:20px;
    color:var(--text);
    font-weight:700;
    text-align:right;
  }
  .upcoming-card:hover .uc-count{
    color:var(--primary);
  }
  .empty-state-dash{
    border:1px dashed rgba(255,255,255,0.16);
    background:rgba(255,255,255,0.02);
    border-radius:var(--radius);
    min-height:180px;
    display:flex;
    align-items:center;
    justify-content:center;
    color:var(--text-muted);
  }

  .focus-layout{
    display:flex;
    flex-direction:row;
    gap:0;
  }
  .focus-main{
    flex:0 0 auto;
    width:58.3333%;
    padding-right:30px;
  }
  .focus-aside{
    flex:0 0 auto;
    width:41.6667%;
  }
  .focus-card{
    background:var(--surface);
    border:1px solid var(--line);
    border-radius:var(--radius);
    overflow:hidden;
    height:100%;
  }
  .focus-media{
    height:300px;
    background-image:url('/assets/images/coverpic/cover-8.webp');
    background-size:cover;
    background-position:center;
    position:relative;
  }
  .focus-media:after{
    content:"";
    position:absolute;
    inset:0;
    background:linear-gradient(180deg,transparent 20%,rgba(20,27,24,0.95) 100%);
  }
  .focus-body{
    padding:22px;
    background:var(--surface);
    margin-top:-5px;
  }
  .focus-body h3{
    font-size:22px;
    line-height:1.4;
    margin:8px 0 10px;
  }
  .focus-body p{
    color:var(--text-muted);
    font-size:15px;
    overflow:hidden;
    display:-webkit-box;
    -webkit-line-clamp:3;
    -webkit-box-orient:vertical;
  }
  .focus-meta{
    display:flex;
    justify-content:space-between;
    align-items:center;
    margin-top:16px;
  }
  .focus-meta time{
    color:var(--text-muted);
    font-size:13px;
  }
  .text-link{
    display:inline-flex;
    align-items:center;
    gap:6px;
    color:var(--primary);
    font-size:14px;
    font-weight:600;
  }
  .text-link:hover{
    gap:10px;
  }
  .timeline-list{
    display:flex;
    flex-direction:column;
    background:var(--surface);
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:26px 24px 16px;
    height:100%;
  }
  .timeline-list h3{
    font-size:19px;
    margin-bottom:20px;
  }
  .timeline-item{
    display:flex;
    gap:0;
    padding-bottom:22px;
    position:relative;
  }
  .timeline-item:before{
    content:"";
    width:2px;
    background:rgba(216,249,58,0.12);
    position:absolute;
    left:17px;top:28px;bottom:-5px;
  }
  .timeline-item:last-child:before{
    display:none;
  }
  .timeline-num{
    font-family:var(--font-mono);
    font-size:25px;
    font-weight:700;
    color:var(--primary);
    line-height:1;
    width:38px;
    flex-shrink:0;
    padding-top:3px;
  }
  .timeline-item-text{
    padding-left:14px;
  }
  .timeline-item-text h4{
    font-size:16px;
    font-weight:600;
    line-height:1.5;
  }
  .timeline-item-text p{
    font-size:14px;
    color:var(--text-muted);
    margin-top:5px;
    line-height:1.6;
  }
  .timeline-more{
    margin-top:auto;
    padding-top:10px;
  }

  .info-section{
    background:var(--surface);
    border-top:1px solid var(--line);
    border-bottom:1px solid var(--line);
    margin:0;
  }
  .info-feature-card{
    background:var(--bg);
    border:1px solid var(--line);
    border-radius:var(--radius);
    overflow:hidden;
    height:100%;
    transition:transform .25s,border-color .25s;
  }
  .info-feature-card:hover{
    transform:translateY(-4px);
    border-color:rgba(255,255,255,0.18);
    box-shadow:var(--shadow-hover);
  }
  .info-feature-card .cover-layer{
    height:250px;
    background:url('/assets/images/coverpic/cover-1.png') center/cover;
    position:relative;
  }
  .info-feature-card .cover-layer:after{
    content:"";
    position:absolute;
    inset:0;
    background:linear-gradient(180deg,rgba(11,16,14,0.1) 10%,rgba(11,16,14,0.65) 100%);
  }
  .info-feature-card .data-layer{
    padding:22px;
  }
  .data-layer h3{
    font-size:21px;
    margin:10px 0 9px;
    line-height:1.4;
  }
  .data-layer .summary{
    color:var(--text-muted);
    font-size:15px;
    display:-webkit-box;
    -webkit-line-clamp:3;
    -webkit-box-orient:vertical;
    overflow:hidden;
  }
  .meta-line{
    display:flex;
    justify-content:space-between;
    align-items:center;
    margin-top:14px;
  }
  .badge{
    display:inline-block;
    background:rgba(216,249,58,0.12);
    color:var(--primary);
    border-radius:var(--radius-pill);
    padding:4px 13px;
    font-size:13px;
    font-weight:600;
  }
  .news-single-list{
    background:var(--bg);
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:0;
    overflow:hidden;
  }
  .news-single-list a.list-item{
    display:flex;
    padding:18px 18px;
    column-gap:14px;
    border-bottom:1px solid rgba(255,255,255,0.06);
    transition:background .2s;
    align-items:flex-start;
  }
  .news-single-list a.list-item:last-child{
    border-bottom:0;
  }
  .list-item:hover{
    background:var(--surface-2);
  }
  .list-item-main{
    min-width:0;
    flex:1;
  }
  .list-item-main .t{
    font-size:15px;
    font-weight:600;
    line-height:1.4;
    margin:3px 0;
  }
  .list-item-main .s{
    font-size:13px;
    color:var(--text-muted);
    overflow:hidden;
    text-overflow:ellipsis;
    white-space:nowrap;
    margin-bottom:3px;
  }
  .list-date{
    font-family:var(--font-mono);
    color:var(--text-muted);
    font-size:13px;
    line-height:1.6;
    text-align:center;
    flex-shrink:0;
  }
  .list-item .badge{
    padding:1px 9px;
    font-size:11px;
  }

  .subscribe-block{
    position:relative;
    padding:0;
    background:var(--bg);
  }
  .subscribe-card{
    background:linear-gradient(120deg,#1A241F,#101814);
    border:1px solid rgba(216,249,58,0.24);
    border-radius:18px;
    overflow:hidden;
    padding:48px 32px 40px;
    position:relative;
  }
  .subscribe-card:before{
    content:"";
    position:absolute;
    width:380px;
    height:96px;
    background:radial-gradient(ellipse,rgba(216,249,58,0.18),transparent 75%);
    bottom:0;
    left:5%;
  }
  .subscribe-card:after{
    content:"";
    position:absolute;
    width:420px;
    height:80px;
    background:radial-gradient(ellipse,rgba(216,249,58,0.13),transparent 75%);
    top:6%;
    right:2%;
  }
  .sub-title{
    font-size:30px;
    color:var(--text);
    font-weight:700;
  }
  .sub-desc{
    margin-top:12px;
    color:var(--text-muted);
  }
  .subscribe-form-wrap{
    max-width:590px;
    margin-top:28px;
    display:flex;
    gap:10px;
    flex-wrap:wrap;
    align-items:center;
  }
  .subscribe-form-wrap input{
    flex:1 1 280px;
    padding:14px 20px;
    background:#fff;
    color:#121a16;
    border-radius:999px;
    font-size:15px;
    min-width:0;
  }
  .subscribe-form-wrap input:focus{
    outline:2px solid var(--primary);
    outline-offset:2px;
  }
  .form-hint{
    font-size:13px;
    color:var(--text-muted);
    margin-top:13px;
  }
  .form-hint a{
    color:var(--primary);
    text-decoration:underline;
    text-underline-offset:2px;
  }
  .form-msg{
    margin-top:12px;
    font-size:14px;
    display:none;
  }
  .form-msg.error{
    color:#ff978d;
    display:flex;
    gap:7px;
    align-items:center;
  }
  .form-msg.success{
    color:var(--accent);
    display:flex;
    gap:7px;
    align-items:center;
  }
  .form-msg svg{
    width:16px;height:16px;
    flex-shrink:0;
  }
  .subscribe-form input.error-input{
    outline:2px solid var(--live);
  }

  .replay-section{
    background:var(--surface);
    border-top:1px solid var(--line);
    border-bottom:1px solid var(--line);
  }
  .replay-card{
    background:var(--bg);
    border:1px solid var(--line);
    border-radius:var(--radius);
    overflow:hidden;
    transition:transform .25s,border-color .25s,box-shadow .25s;
  }
  .replay-card:hover{
    transform:translateY(-4px);
    border-color:rgba(255,255,255,0.16);
    box-shadow:var(--shadow-hover);
  }
  .replay-cover{
    aspect-ratio:16/10;
    overflow:hidden;
    background:var(--surface-2);
    position:relative;
  }
  .replay-cover img{
    width:100%;height:100%;
    object-fit:cover;
    transition:transform .4s ease;
  }
  .replay-card:hover .replay-cover img{
    transform:scale(1.04);
  }
  .replay-cover:after{
    content:"";
    position:absolute;
    inset:0;
    background:linear-gradient(180deg,rgba(11,16,14,0.05),rgba(11,16,14,0.40));
  }
  .play-icon{
    position:absolute;
    top:50%;left:50%;
    transform:translate(-50%,-50%);
    width:54px;height:54px;
    border-radius:50%;
    background:rgba(11,16,14,0.55);
    backdrop-filter:blur(5px);
    display:flex;
    align-items:center;
    justify-content:center;
    transition:transform .2s, background .2s;
  }
  .play-icon svg{
    width:19px;height:19px;
    fill:var(--primary);
    margin-left:3px;
  }
  .replay-card:hover .play-icon{
    transform:translate(-50%,-50%) scale(1.12);
    background:rgba(216,249,58,0.28);
  }
  .replay-meta{
    padding:14px 17px 17px;
  }
  .replay-meta h3{
    font-size:16px;
    font-weight:600;
    line-height:1.5;
  }
  .replay-date{
    color:var(--text-muted);
    font-size:13px;
    margin-top:4px;
  }

  .faq-collage{
    display:flex;
    flex-direction:row;
    gap:40px;
  }
  .faq-column{
    flex:1 1 0%;
  }
  details.faq-item{
    background:var(--surface);
    border:1px solid var(--line);
    border-radius:var(--radius-sm);
    margin-bottom:14px;
    overflow:hidden;
    transition:border-color .2s, background .2s;
  }
  details.faq-item:hover{
    border-color:rgba(255,255,255,0.14);
  }
  details.faq-item[open]{
    border-color:rgba(216,249,58,0.24);
    background:var(--surface-2);
  }
  summary{
    cursor:pointer;
    padding:16px 18px;
    list-style:none;
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:14px;
    font-size:15px;
    font-weight:600;
    color:var(--text);
  }
  summary::-webkit-details-marker{display:none;}
  summary .faq-icon{
    flex-shrink:0;
    width:22px;height:22px;
    border-radius:50%;
    border:1px solid rgba(216,249,58,0.5);
    color:var(--primary);
    display:inline-flex;
    align-items:center;
    justify-content:center;
    font-size:17px;
    transition:transform .25s;
  }
  details[open] summary .faq-icon{
    transform:rotate(45deg);
  }
  .faq-content{
    padding:0 18px 18px;
    color:var(--text-muted);
    font-size:15px;
    line-height:1.8;
  }

  .cta-strip{
    padding:0 0 70px;
  }
  .cta-panel{
    background:var(--primary);
    border-radius:20px;
    background:linear-gradient(130deg,var(--primary) 5%,#C8E933 50%,#B4D72B 100%);
    color:var(--primary-ink);
    padding:52px 44px;
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:30px;
    overflow:hidden;
    position:relative;
  }
  .cta-panel:after{
    content:"";
    position:absolute;
    right:-50px;
    bottom:-80px;
    width:260px;height:260px;
    border-radius:50%;
    background:rgba(255,255,255,0.22);
    filter:blur(10px);
  }
  .cta-panel h2{
    font-size:28px;
    font-weight:800;
    color:var(--primary-ink);
    letter-spacing:-.02em;
  }
  .cta-panel p{
    margin-top:6px;
    font-size:15px;
    color:rgba(11,16,14,0.72);
    font-weight:500;
    max-width:520px;
  }

  .site-footer{
    background:#0D1411;
    border-top:1px solid var(--line);
    padding-top:56px;
    padding-bottom:28px;
  }
  .footer-grid{
    display:grid;
    grid-template-columns:1.5fr 1fr 1fr 1.2fr;
    gap:40px;
    padding-bottom:34px;
    border-bottom:1px solid rgba(255,255,255,0.06);
  }
  .footer-brand .brand-name{
    font-size:19px;
  }
  .footer-desc{
    color:var(--text-muted);
    margin-top:12px;
    font-size:14px;
    max-width:270px;
  }
  .footer-col h4{
    font-size:14px;
    letter-spacing:.08em;
    color:var(--text);
    margin-bottom:12px;
    font-weight:600;
    position:relative;
    display:inline-block;
  }
  .footer-col h4:after{
    content:"";
    display:block;
    width:18px;
    height:2px;
    background:var(--primary);
    margin-top:5px;
  }
  .footer-links li{
    margin-bottom:9px;
  }
  .footer-links a{
    color:var(--text-muted);
    font-size:14px;
  }
  .footer-links a:hover{
    color:var(--primary);
  }
  .footer-disclaimer{
    grid-column:1 / -1;
    background:rGBA(255,255,255,0.02);
    padding:14px 0;
    font-size:12px;
    color:var(--text-muted);
    line-height:1.8;
  }
  .footer-copyright{
    text-align:center;
    color:var(--text-muted);
    padding-top:20px;
    font-size:13px;
    font-family:var(--font-mono);
  }

  .scroll-view{
    overflow-x:auto;
    scroll-snap-type:x mandatory;
    padding-bottom:8px;
  }
  .scroll-view > .grid-x{
    flex-wrap:nowrap;
  }
  .scroll-view .cell{
    flex:0 0 33.3333%;
    scroll-snap-align:start;
  }

  @media (max-width:1023px){
    .main-nav{
      display:none;
    }
    .header-cta .btn{
      display:none;
    }
    .nav-toggle{
      display:inline-flex;
    }
    .hero h1{
      font-size:40px;
    }
    .hero .lead{
      font-size:18px;
    }
    .focus-main{
      width:100%;
      padding-right:0;
    }
    .focus-aside{
      width:100%;
      margin-top:24px;
    }
    .footer-grid{
      grid-template-columns:1fr 1fr;
    }
    .cta-panel{
      flex-wrap:wrap;
      padding:34px 28px;
    }
  }

  @media (max-width:639px){
    .section{
      padding:54px 0;
    }
    .container{
      padding-left:16px;
      padding-right:16px;
    }
    .site-header-inner{
      height:62px;
      gap:12px;
    }
    .brand-mark{
      width:30px;height:30px;
      font-size:15px;
    }
    .brand-name{
      font-size:16px;
    }
    .hero{
      min-height:auto;
      padding:112px 0 58px;
    }
    .hero h1{
      font-size:31px;
      line-height:1.22;
      margin-top:12px;
    }
    .hero .lead{
      font-size:16px;
      margin-top:16px;
    }
    .hero-btns{
      flex-direction:column;
      align-items:stretch;
    }
    .next-match{
      max-width:none;
      margin:0;
    }
    .header-cta{
      gap:8px;
    }
    .section-head h2{
      font-size:27px;
    }
    .subscribe-card{
      padding:32px 18px;
    }
    .sub-title{
      font-size:23px;
    }
    .subscribe-form-wrap input{
      width:100%;
      flex-basis:100%;
    }
    .subscribe-form-wrap .btn{
      width:100%;
    }
    .cta-strip{
      padding-bottom:42px;
    }
    .cta-panel{
      padding:30px 20px;
    }
    .cta-panel h2{
      font-size:22px;
    }
    .footer-grid{
      grid-template-columns:1fr;
      gap:26px;
    }
    .footer-copyright{
      font-size:12px;
      line-height:1.8;
    }
    .faq-column{
      width:100%;
    }
    .faq-collage{
      display:block;
    }
    .scroll-view .cell{
      flex:0 0 80%;
    }
    .data-layer h3{
      font-size:18px;
    }
    .cd-digits{
      font-size:22px;
    }
    .verse{
      font-size:23px;
    }
  }

/* roulang page: category1 */
:root {
  --bg: #0B100E;
  --surface: #141B18;
  --surface-2: #1C2420;
  --primary: #D8F93A;
  --primary-hover: #C0E52E;
  --primary-ink: #0B100E;
  --accent: #2DD4A7;
  --live: #FF4D3F;
  --text: #F2F6EF;
  --text-muted: #94A29B;
  --line: rgba(255,255,255,0.09);
  --radius-lg: 14px;
  --radius-sm: 10px;
  --container: 1200px;
  --transition: .25s ease;
  --mono: ui-monospace, "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background-color:var(--bg);
  background-image:radial-gradient(1100px 420px at 82% -90px,rgba(216,249,58,.055),transparent);
  color:var(--text);
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border:0}
a{color:inherit;text-decoration:none}
button,input{font:inherit;color:inherit}
ul{list-style:none}
h1,h2,h3,h4{line-height:1.25;font-weight:700}
h1{font-size:52px;letter-spacing:-.02em}
h2{font-size:34px;letter-spacing:-.01em;color:var(--text)}
h3{font-size:21px;font-weight:600}
p{color:var(--text)}
.container{max-width:var(--container);margin-left:auto;margin-right:auto;padding-left:32px;padding-right:32px}
.mono{font-family:var(--mono)}
.kicker{
  display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:600;
  letter-spacing:.18em;text-transform:uppercase;color:var(--primary);margin-bottom:14px;
}
.kicker .line{width:26px;height:2px;background:var(--primary);display:inline-block}
main{display:block;padding-top:76px}
.section{padding:96px 0}

a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{
  outline:2px solid var(--primary);outline-offset:2px;border-radius:4px;
}

/* Header */
.site-header{
  position:fixed;inset:0 0 auto;z-index:100;background:rgba(11,16,14,.9);
  backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color .3s;
}
.site-header.is-scrolled{border-bottom-color:var(--line);box-shadow:0 10px 30px rgba(0,0,0,.18)}
.site-header-inner{
  display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:76px;
}
.brand{display:inline-flex;align-items:center;gap:10px;white-space:nowrap}
.brand-mark{
  width:34px;height:34px;flex:0 0 34px;display:inline-flex;align-items:center;justify-content:center;
  background:var(--primary);color:var(--primary-ink);font-weight:800;font-size:18px;border-radius:9px;
  font-family:var(--mono);box-shadow:0 0 0 4px rgba(216,249,58,.08);
}
.brand-name{font-size:18px;font-weight:700;color:var(--text);letter-spacing:.01em}
.brand-name:hover{color:var(--primary)}
.main-nav{display:flex;align-items:center;gap:28px}
.nav-link{
  position:relative;font-size:15px;color:var(--text-muted);padding:10px 0;font-weight:500;
  transition:color .2s;letter-spacing:.02em;
}
.nav-link:hover{color:var(--text)}
.nav-link.active{color:var(--text)}
.nav-link.active::before{
  content:"";position:absolute;top:-4px;left:50%;transform:translateX(-50%);
  width:5px;height:5px;border-radius:50%;background:var(--primary);box-shadow:0 0 10px rgba(216,249,58,.8);
}
.header-cta{display:flex;align-items:center;gap:14px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;font-weight:600;
  border:1px solid transparent;cursor:pointer;padding:11px 22px;font-size:14px;line-height:1.2;
  transition:background .25s,border-color .25s,color .25s,transform .2s,box-shadow .25s;white-space:nowrap;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn-primary{background:var(--primary);color:var(--primary-ink)}
.btn-primary:hover{background:var(--primary-hover);box-shadow:0 8px 22px rgba(216,249,58,.18)}
.btn-ghost{background:transparent;color:var(--text);border-color:rgba(255,255,255,.22)}
.btn-ghost:hover{border-color:var(--primary);color:var(--primary)}
.btn-dark{background:var(--primary-ink);color:var(--primary)}
.btn-dark:hover{background:#000;color:var(--primary)}
.btn-sm{padding:7px 15px;font-size:13px}
.btn-block{width:100%}

.nav-toggle{
  display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:10px;background:var(--surface);
  cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:4px;
}
.nav-toggle span{width:18px;height:2px;background:var(--text);display:block;transition:transform .25s,opacity .25s}
.nav-toggle:hover span{background:var(--primary)}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* Mobile drawer */
.drawer-backdrop{
  position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:200;opacity:0;pointer-events:none;transition:opacity .3s;
}
.drawer-backdrop.is-open{opacity:1;pointer-events:auto}
.mobile-drawer{
  position:fixed;top:0;right:0;bottom:0;width:min(360px,92vw);background:var(--surface);z-index:210;
  transform:translateX(105%);transition:transform .35s ease;padding:28px 24px;overflow-y:auto;display:flex;flex-direction:column;
  border-left:1px solid var(--line);
}
.mobile-drawer.is-open{transform:translateX(0)}
.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}
.drawer-close{
  width:40px;height:40px;border-radius:10px;background:var(--surface-2);border:1px solid var(--line);cursor:pointer;
  color:var(--text);font-size:20px;display:inline-flex;align-items:center;justify-content:center;
}
.drawer-close:hover{color:var(--primary);border-color:var(--primary)}
.mobile-drawer .drawer-nav{display:flex;flex-direction:column;gap:4px;margin-bottom:24px}
.mobile-drawer .nav-link{
  padding:13px 14px;border-radius:10px;font-size:16px;color:var(--text);background:transparent;
}
.mobile-drawer .nav-link:hover,.mobile-drawer .nav-link.active{background:var(--surface-2);color:var(--primary)}
.mobile-drawer .nav-link.active::before{display:none}
.mobile-drawer .drawer-cta{margin-top:auto}

/* Category Hero */
.category-hero{
  position:relative;overflow:hidden;background-color:#0B100E;
  background-image:linear-gradient(94deg,rgba(11,16,14,.96) 15%,rgba(11,16,14,.62) 58%,rgba(11,16,14,.34) 100%),url('/assets/images/backpic/back-2.png');
  background-size:cover;background-position:center;border-bottom:1px solid var(--line);
}
.category-hero::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:linear-gradient(90deg,transparent,var(--primary),transparent);
  opacity:.7;
}
.category-hero .container{position:relative;z-index:2;display:grid;grid-template-columns:1.25fr .75fr;gap:60px;align-items:center;padding-top:102px;padding-bottom:72px}
.category-hero h1{font-size:clamp(34px,5vw,54px);color:var(--text);margin-bottom:20px}
.lead{font-size:17px;line-height:1.9;color:var(--text-muted);max-width:620px;margin-bottom:30px;opacity:.92}
.live-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--live);margin-right:4px;vertical-align:middle;box-shadow:0 0 0 0 rgba(255,77,63,.7);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(255,77,63,.7)}70%{box-shadow:0 0 0 9px rgba(255,77,63,0)}100%{box-shadow:0 0 0 0 rgba(255,77,63,0)}}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.hero-panel{
  background:rgba(11,16,14,.78);border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px 28px 28px;
  box-shadow:0 24px 60px rgba(0,0,0,.32);position:relative;overflow:hidden;
}
.hero-panel::before{content:"";position:absolute;top:0;left:0;height:3px;width:100px;background:var(--primary)}
.panel-state{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}
.panel-state span{display:inline-flex;align-items:center;gap:7px;font-size:13px;color:var(--text-muted)}
.next-live{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:20px}
.next-live small{color:var(--text-muted);font-size:13px;display:block}
.next-live strong{font-size:18px;color:var(--text)}
.next-time{font-family:var(--mono);color:var(--primary);font-weight:700;font-size:26px;letter-spacing:.02em}

/* Section heading */
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:38px;flex-wrap:wrap}
.section-head-left h2{margin-bottom:8px}
.section-head-left .subline{color:var(--text-muted);font-size:15px;max-width:560px}
.filter-group{display:flex;flex-wrap:wrap;gap:8px}
.filter-btn{
  border:1px solid var(--line);background:var(--surface);color:var(--text-muted);padding:8px 16px;border-radius:999px;
  font-size:13px;cursor:pointer;transition:all .25s;
}
.filter-btn:hover{color:var(--text);border-color:rgba(255,255,255,.25)}
.filter-btn.active{background:var(--primary);color:var(--primary-ink);border-color:var(--primary);font-weight:600}

/* Match cards grid */
.match-list-section{background:var(--bg);border-bottom:1px solid var(--line)}
.match-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.match-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;
  transition:transform .3s,box-shadow .3s,border-color .3s;
}
.match-card:hover{transform:translateY(-4px);border-color:rgba(255,255,255,.18);box-shadow:0 16px 36px rgba(0,0,0,.28)}
.match-thumb{position:relative;overflow:hidden;background:var(--surface-2);aspect-ratio:16/9}
.match-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.match-card:hover .match-thumb img{transform:scale(1.045)}
.status-badge{
  position:absolute;top:14px;left:14px;z-index:2;display:inline-flex;align-items:center;gap:6px;background:rgba(11,16,14,.82);
  padding:5px 12px;border-radius:999px;font-size:12px;font-weight:600;color:var(--text);letter-spacing:.02em;
}
.status-live{color:#fff}
.status-live .live-dot{background:var(--live);box-shadow:0 0 0 0 rgba(255,77,63,.7);animation:pulse 1.6s infinite}
.status-upcoming .live-dot{background:var(--primary);width:8px;height:8px;border-radius:50%;display:inline-block;animation:none;margin-right:4px}
.status-ended{color:var(--text-muted)}
.status-ended .live-dot{background:var(--text-muted);animation:none;margin-right:4px}
.time-chip{
  position:absolute;right:14px;bottom:14px;background:rgba(11,16,14,.82);color:var(--primary);font-family:var(--mono);
  font-size:13px;font-weight:600;padding:4px 10px;border-radius:999px;letter-spacing:.04em;
}
.match-body{padding:20px 20px 14px}
.match-meta{font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--text-muted);margin-bottom:8px}
.match-body h3{font-size:19px;margin-bottom:9px;color:var(--text);line-height:1.45}
.match-intro{font-size:14px;color:var(--text-muted);line-height:1.7;margin-bottom:12px}
.match-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto}
.tag{
  display:inline-block;background:var(--surface-2);color:var(--text-muted);border-radius:999px;padding:3px 11px;
  font-size:12px;border:1px solid transparent;
}
.tag.tag-primary{color:var(--primary);border-color:rgba(216,249,58,.22);background:rgba(216,249,58,.06)}
.match-footer{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px 20px 18px;border-top:1px solid var(--line)}
.match-footer .btn{background:transparent;border:1px solid rgba(216,249,58,.3);color:var(--primary)}
.match-footer .btn:hover{background:var(--primary);color:var(--primary-ink);border-color:var(--primary)}
.match-circle{
  width:36px;height:36px;border-radius:50%;background:var(--surface-2);border:1px solid var(--line);color:var(--text);display:inline-flex;align-items:center;justify-content:center;transition:all .25s;
}
.match-circle svg{width:14px;height:14px;fill:currentColor}
.match-card:hover .match-circle{border-color:var(--primary);color:var(--primary)}

.empty-state{
  display:none;border:1px dashed rgba(255,255,255,.18);border-radius:var(--radius-lg);padding:48px 20px;text-align:center;
  color:var(--text-muted);background:rgba(255,255,255,.02);font-size:15px;
}
.empty-state.show{display:block}

/* Feature strip */
.feature-strip{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:70px 0}
.feature-grid{margin-left:-12px;margin-right:-12px;display:flex;flex-wrap:wrap}
.feature-grid .cell{padding:0 12px;margin-bottom:24px}
.feature-item{height:100%;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px 24px;transition:border-color .25s,transform .25s;position:relative;overflow:hidden}
.feature-item:hover{border-color:rgba(216,249,58,.4);transform:translateY(-3px)}
.feature-icon{
  width:44px;height:44px;border-radius:12px;background:rgba(216,249,58,.1);color:var(--primary);display:inline-flex;
  align-items:center;justify-content:center;border:1px solid rgba(216,249,58,.2);margin-bottom:16px;
}
.feature-icon svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.feature-item h3{font-size:18px;margin-bottom:8px}
.feature-item p{font-size:14px;color:var(--text-muted);line-height:1.75;margin:0}

/* Steps */
.steps-section{padding:96px 0}
.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:step}
.step-item{position:relative;padding-left:18px;border-left:2px solid var(--line)}
.step-item::before{
  counter-increment:step;content:"0" counter(step);font-family:var(--mono);font-size:13px;font-weight:700;
  color:var(--primary);display:block;margin-bottom:8px;letter-spacing:.08em;
}
.step-item h3{font-size:17px;margin-bottom:6px}
.step-item p{font-size:14px;color:var(--text-muted);line-height:1.7;margin:0}

/* Subscribe banner */
.subscribe-banner{background:var(--surface);padding:70px 0;border-top:1px solid var(--line);position:relative;overflow:hidden}
.subscribe-banner::before{
  content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);height:2px;width:95%;max-width:1200px;
  background:linear-gradient(90deg,transparent,var(--primary) 20%,var(--primary) 80%,transparent);opacity:.8;
}
.subscribe-inner{display:grid;grid-template-columns:1fr 1.15fr;gap:46px;align-items:center}
.subscribe-heading .kicker{color:var(--primary)}
.subscribe-heading h2{font-size:32px;margin-bottom:12px}
.subscribe-heading p{color:var(--text-muted);font-size:15px;margin:0}
.subscribe-form-card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px}
.subscribe-form{display:flex;gap:12px;flex-wrap:wrap}
.subscribe-form input{
  flex:1 1 240px;background:var(--surface-2);border:1px solid var(--line);border-radius:10px;height:48px;padding:0 18px;
  color:var(--text);font-size:15px;transition:border-color .25s,box-shadow .25s;
}
.subscribe-form input::placeholder{color:#66736c}
.subscribe-form input:hover{border-color:rgba(255,255,255,.25)}
.subscribe-form input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(216,249,58,.12)}
.subscribe-form input.has-error{border-color:var(--live);box-shadow:0 0 0 3px rgba(255,77,63,.12)}
.form-status{display:none;margin-top:12px;font-size:13px;border-radius:8px;padding:9px 12px;line-height:1.5}
.form-status.error{display:block;background:rgba(255,77,63,.12);color:#ff9e96;border:1px solid rgba(255,77,63,.3)}
.form-status.success{display:block;background:rgba(45,212,167,.12);color:var(--accent);border:1px solid rgba(45,212,167,.3)}
.form-privacy{font-size:12px;color:var(--text-muted);margin-top:12px;line-height:1.5}

/* FAQ */
.faq-section{padding:90px 0}
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.faq-item{border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface);overflow:hidden;transition:border-color .25s}
.faq-item:hover{border-color:rgba(255,255,255,.2)}
.faq-item summary{
  display:flex;justify-content:space-between;align-items:center;gap:18px;padding:18px 20px;cursor:pointer;list-style:none;
  font-weight:600;color:var(--text);font-size:15px;line-height:1.5;transition:color .2s;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";flex:0 0 auto;width:24px;height:24px;border-radius:50%;border:1px solid var(--line);color:var(--primary);
  display:inline-flex;align-items:center;justify-content:center;font-size:17px;line-height:1;transition:transform .3s,background .3s,color .3s;
}
.faq-item details[open] summary{color:var(--primary)}
.faq-item details[open] summary::after{content:"−";transform:rotate(180deg);background:var(--primary);color:var(--primary-ink);border-color:var(--primary)}
.faq-answer{padding:0 20px 20px;color:var(--text-muted);font-size:14px;line-height:1.8;border-top:1px solid var(--line);margin-top:-2px;padding-top:14px}
.faq-answer p{margin:0;color:var(--text-muted)}

/* CTA strip */
.cta-strip{
  background:var(--primary);color:var(--primary-ink);padding:64px 0;position:relative;overflow:hidden;
}
.cta-strip::after{
  content:"";position:absolute;right:-90px;top:50%;translate:0 -50%;width:340px;height:340px;border-radius:50%;
  background:rgba(255,255,255,.18);filter:blur(4px);pointer-events:none;
}
.cta-strip .container{position:relative;z-index:2;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.cta-strip h2{color:var(--primary-ink);font-size:34px;margin-bottom:8px}
.cta-strip p{color:rgba(11,16,14,.72);font-size:17px;margin:0;max-width:600px}
.cta-strip .btn-dark:hover{background:#172011}

/* Footer */
.site-footer{background:var(--surface-2);border-top:1px solid var(--line);padding:72px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.5fr;gap:44px;margin-bottom:46px}
.footer-brand .brand{margin-bottom:18px}
.footer-desc{font-size:14px;color:var(--text-muted);max-width:300px;line-height:1.8;margin:0}
.footer-col h4{font-size:14px;color:var(--text);margin-bottom:16px;font-weight:600;letter-spacing:.02em}
.footer-links{display:flex;flex-direction:column;gap:9px;font-size:14px}
.footer-links a{color:var(--text-muted);transition:color .2s}
.footer-links a:hover{color:var(--primary)}
.footer-disclaimer{color:var(--text-muted);font-size:13px;line-height:1.8;padding:0}
.footer-copyright{
  border-top:1px solid var(--line);padding-top:24px;text-align:center;color:var(--text-muted);font-size:13px;
  display:flex;flex-wrap:wrap;justify-content:center;gap:8px;
}
.footer-copyright a{color:var(--text-muted)}
.footer-copyright a:hover{color:var(--primary)}

/* Responsive */
@media (max-width:1023.98px){
  main{padding-top:68px}
  .site-header-inner{min-height:68px}
  .main-nav{display:none}
  .header-cta .btn{display:none}
  .nav-toggle{display:inline-flex}
  .category-hero .container{grid-template-columns:1fr;gap:36px;padding-top:86px;padding-bottom:64px}
  .category-hero.less-padding .container{padding-bottom:64px}
  .hero-panel{max-width:560px}
  .match-grid{grid-template-columns:repeat(2,1fr)}
  .steps-grid{grid-template-columns:repeat(2,1fr);row-gap:30px}
  .faq-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:36px}
  .subscribe-inner{grid-template-columns:1fr;gap:32px}
  .section{padding:80px 0}
}
@media (max-width:639.98px){
  .container{padding-left:16px;padding-right:16px}
  main{padding-top:60px}
  .site-header-inner{min-height:60px}
  .brand-name{font-size:16px}
  .brand-mark{width:30px;height:30px;flex-basis:30px;font-size:15px;border-radius:8px}
  .category-hero .container{padding-top:78px;padding-bottom:52px}
  .category-hero h1{font-size:31px}
  .lead{font-size:15px}
  .hero-panel{padding:20px}
  .next-time{font-size:22px}
  .section{padding:58px 0}
  .steps-section{padding-top:58px;padding-bottom:58px}
  .match-grid{grid-template-columns:1fr;gap:16px}
  .section-head{flex-direction:column;align-items:flex-start;margin-bottom:28px}
  .filter-group{width:100%;overflow-x:auto;padding-bottom:4px;flex-wrap:nowrap}
  .filter-btn{white-space:nowrap}
  .steps-grid{grid-template-columns:1fr}
  .subscribe-inner{gap:24px}
  .subscribe-banner{padding:52px 0}
  .subscribe-form input{flex:1 1 100%}
  .subscribe-form .btn{width:100%}
  .cta-strip{padding:44px 0}
  .cta-strip h2{font-size:26px}
  .cta-strip::after{width:220px;height:220px;right:-60px}
  .footer-grid{grid-template-columns:1fr;gap:30px}
  .site-footer{padding:52px 0 24px}
  .footer-copyright{flex-direction:column;gap:4px}
  .faq-answer{padding-top:12px}
}

/* roulang page: article */
:root {
        --bg: #0B100E;
        --surface: #141B18;
        --surface-2: #1C2420;
        --primary: #D8F93A;
        --primary-hover: #C0E52E;
        --primary-ink: #0B100E;
        --accent: #2DD4A7;
        --live: #FF4D3F;
        --text: #F2F6EF;
        --text-muted: #94A29B;
        --line: rgba(255, 255, 255, 0.09);
        --radius-lg: 14px;
        --radius-md: 10px;
        --radius-sm: 8px;
        --radius-pill: 999px;
        --shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.25);
        --font-sans: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
        --font-mono: ui-monospace, "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace;
    }

    *, *::before, *::after {
        box-sizing: border-box;
    }

    html, body {
        margin: 0;
        padding: 0;
        overflow-x: hidden;
    }

    html {
        scroll-behavior: smooth;
    }

    body {
        background: var(--bg);
        color: var(--text);
        font-family: var(--font-sans);
        line-height: 1.8;
        -webkit-font-smoothing: antialiased;
        text-rendering: optimizeLegibility;
        padding-top: 72px;
    }

    body::before {
        content: "";
        position: fixed;
        inset: 0;
        pointer-events: none;
        z-index: 0;
        background:
            radial-gradient(900px 420px at 85% -80px, rgba(216, 249, 58, 0.06), transparent 70%),
            radial-gradient(700px 380px at 0% 10%, rgba(45, 212, 167, 0.03), transparent 60%),
            linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
            linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
        background-size: auto, auto, 52px 52px, 52px 52px;
    }

    body, .site-header, .site-footer, main {
        position: relative;
        z-index: 1;
    }

    img {
        max-width: 100%;
        display: block;
    }

    a {
        color: inherit;
        text-decoration: none;
        transition: color 0.25s ease;
    }

    a:hover {
        color: var(--primary);
    }

    button, input, textarea {
        font-family: inherit;
    }

    button {
        cursor: pointer;
    }

    .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 32px;
    }

    .section-head {
        margin-bottom: 32px;
    }

    .section-head .kicker {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        font-size: 12px;
        font-weight: 700;
        letter-spacing: 0.18em;
        text-transform: uppercase;
        color: var(--primary);
        margin-bottom: 10px;
    }

    .section-head .kicker::before {
        content: "";
        width: 18px;
        height: 2px;
        background: var(--primary);
        border-radius: 999px;
    }

    .section-head h2 {
        font-size: 34px;
        line-height: 1.25;
        font-weight: 700;
        color: var(--text);
        margin: 0;
    }

    .section-head p {
        margin: 12px 0 0;
        color: var(--text-muted);
        font-size: 16px;
    }

    .btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        border-radius: var(--radius-pill);
        padding: 11px 24px;
        font-size: 15px;
        font-weight: 600;
        line-height: 1.6;
        border: 1px solid transparent;
        transition: all 0.25s ease;
        white-space: nowrap;
    }

    .btn-primary {
        background: var(--primary);
        color: var(--primary-ink);
    }

    .btn-primary:hover {
        background: var(--primary-hover);
        color: var(--primary-ink);
        transform: translateY(-2px);
        box-shadow: 0 6px 18px rgba(216, 249, 58, 0.18);
    }

    .btn-secondary {
        background: transparent;
        border-color: var(--line);
        color: var(--text);
    }

    .btn-secondary:hover {
        border-color: var(--primary);
        color: var(--primary);
        box-shadow: none;
        transform: translateY(-2px);
    }

    .btn-dark {
        background: var(--primary-ink);
        color: var(--primary);
        border-color: var(--primary-ink);
    }

    .btn-dark:hover {
        background: #000;
        color: var(--primary);
        transform: translateY(-2px);
    }

    a:focus-visible, button:focus-visible, input:focus-visible {
        outline: 2px solid var(--primary);
        outline-offset: 2px;
        border-radius: 4px;
    }

    /* ===== Header ===== */
    .site-header {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        height: 72px;
        background: rgba(11, 16, 14, 0.88);
        backdrop-filter: blur(14px);
        -webkit-backdrop-filter: blur(14px);
        border-bottom: 1px solid transparent;
        z-index: 100;
        transition: border-color 0.3s, box-shadow 0.3s, background 0.3s;
    }

    .site-header.scrolled {
        background: rgba(11, 16, 14, 0.95);
        border-bottom-color: var(--line);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
    }

    .site-header-inner {
        display: flex;
        align-items: center;
        justify-content: space-between;
        height: 72px;
        gap: 24px;
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 32px;
    }

    .brand {
        display: inline-flex;
        align-items: center;
        gap: 10px;
        flex-shrink: 0;
    }

    .brand-mark {
        width: 34px;
        height: 34px;
        border-radius: 9px;
        background: var(--primary);
        color: var(--primary-ink);
        font-family: var(--font-mono);
        font-weight: 800;
        font-size: 16px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        letter-spacing: -0.04em;
        flex: 0 0 auto;
    }

    .brand-name {
        color: var(--text);
        font-size: 17px;
        font-weight: 700;
        letter-spacing: 0.02em;
        white-space: nowrap;
    }

    .brand-name:hover {
        color: var(--primary);
    }

    .main-nav {
        display: flex;
        align-items: center;
        gap: 28px;
        margin-left: auto;
    }

    .nav-link {
        position: relative;
        color: var(--text-muted);
        font-size: 15px;
        font-weight: 500;
        padding: 8px 0;
        white-space: nowrap;
    }

    .nav-link::before {
        content: "";
        position: absolute;
        left: 50%;
        top: 0;
        width: 4px;
        height: 4px;
        border-radius: 50%;
        background: var(--primary);
        opacity: 0;
        transform: translateX(-50%);
        transition: opacity 0.25s ease;
    }

    .nav-link:hover {
        color: var(--text);
    }

    .nav-link.active {
        color: var(--text);
    }

    .nav-link.active::before {
        opacity: 1;
    }

    .header-cta {
        display: flex;
        align-items: center;
        gap: 12px;
    }

    .nav-mobile-cta {
        display: none;
    }

    .nav-toggle {
        display: none;
        background: transparent;
        border: 1px solid var(--line);
        border-radius: 999px;
        width: 40px;
        height: 40px;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        gap: 5px;
    }

    .nav-toggle span,
    .nav-toggle span::before,
    .nav-toggle span::after {
        content: "";
        display: block;
        width: 18px;
        height: 2px;
        background: var(--text);
        border-radius: 999px;
        transition: all 0.3s ease;
    }

    .nav-toggle span::before {
        transform: translateY(-6px);
    }

    .nav-toggle span::after {
        transform: translateY(4px);
    }

    .nav-toggle.is-open span {
        background: transparent;
    }

    .nav-toggle.is-open span::before {
        transform: rotate(45deg);
    }

    .nav-toggle.is-open span::after {
        transform: rotate(-45deg);
    }

    /* ===== Article page hero ===== */
    .article-page-head {
        background: var(--surface);
        border-bottom: 1px solid var(--line);
        padding: 30px 0 26px;
    }

    .breadcrumb {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        gap: 8px;
        font-size: 13px;
        color: var(--text-muted);
        margin-bottom: 22px;
    }

    .breadcrumb a {
        color: var(--text-muted);
    }

    .breadcrumb a:hover {
        color: var(--primary);
    }

    .breadcrumb .sep {
        opacity: 0.45;
    }

    .breadcrumb .current {
        color: var(--text);
    }

    .article-cat {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        background: rgba(216, 249, 58, 0.1);
        color: var(--primary);
        border: 1px solid rgba(216, 249, 58, 0.18);
        border-radius: var(--radius-pill);
        padding: 4px 14px;
        font-size: 13px;
        font-weight: 600;
        margin-bottom: 14px;
    }

    .article-cat::before {
        content: "";
        width: 6px;
        height: 6px;
        border-radius: 50%;
        background: var(--primary);
        box-shadow: 0 0 0 3px rgba(216, 249, 58, 0.12);
    }

    .article-page-head h1 {
        font-size: 40px;
        line-height: 1.3;
        font-weight: 700;
        margin: 0 0 22px;
        max-width: 860px;
        letter-spacing: -0.01em;
    }

    .article-meta-row {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        gap: 14px 28px;
        padding-top: 18px;
        border-top: 1px solid var(--line);
        color: var(--text-muted);
        font-size: 14px;
    }

    .meta-item {
        display: inline-flex;
        align-items: center;
        gap: 7px;
    }

    .meta-item svg {
        width: 16px;
        height: 16px;
        opacity: 0.7;
    }

    .meta-item strong {
        color: var(--text);
        font-weight: 600;
    }

    /* ===== Article body ===== */
    .article-body-section {
        padding: 48px 0 16px;
    }

    .article-content {
        font-size: 17px;
        line-height: 1.95;
        color: rgba(242, 246, 239, 0.94);
    }

    .article-content > * + * {
        margin-top: 1.25em;
    }

    .article-content p {
        margin: 0;
    }

    .article-content h2 {
        font-size: 28px;
        font-weight: 700;
        line-height: 1.4;
        margin: 1.8em 0 0.7em;
        padding-left: 14px;
        position: relative;
        color: var(--text);
    }

    .article-content h2::before {
        content: "";
        position: absolute;
        left: 0;
        top: 0.28em;
        width: 4px;
        height: 0.72em;
        border-radius: 999px;
        background: var(--primary);
    }

    .article-content h3 {
        font-size: 22px;
        font-weight: 700;
        color: var(--text);
        margin: 1.55em 0 0.6em;
    }

    .article-content a {
        color: var(--primary);
        text-decoration: underline;
        text-decoration-color: rgba(216, 249, 58, 0.45);
        text-underline-offset: 4px;
    }

    .article-content img {
        width: 100%;
        height: auto;
        object-fit: cover;
        border-radius: var(--radius-md);
        margin: 22px 0;
    }

    .article-content blockquote {
        margin: 28px 0;
        background: var(--surface);
        border-left: 4px solid var(--primary);
        border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
        padding: 18px 22px;
        color: var(--text-muted);
    }

    .article-content ul,
    .article-content ol {
        padding-left: 1.4rem;
    }

    .article-content li {
        margin-bottom: 0.45em;
    }

    .article-content table {
        width: 100%;
        border-collapse: collapse;
        background: var(--surface);
        border-radius: var(--radius-sm);
        overflow: hidden;
        margin: 28px 0;
        font-size: 15px;
    }

    .article-content th,
    .article-content td {
        border: 1px solid var(--line);
        padding: 12px 14px;
        text-align: left;
    }

    .article-content th {
        background: var(--surface-2);
        color: var(--text);
        font-weight: 600;
    }

    .article-content td {
        color: var(--text-muted);
    }

    .article-content tr:nth-child(even) td {
        background: rgba(255, 255, 255, 0.02);
    }

    .article-content figcaption {
        text-align: center;
        color: var(--text-muted);
        font-size: 13px;
        margin-top: -10px;
    }

    .article-empty-card {
        background: var(--surface);
        border: 1px dashed rgba(216, 249, 58, 0.3);
        border-radius: var(--radius-lg);
        padding: 54px 24px;
        text-align: center;
    }

    .empty-code {
        display: block;
        font-family: var(--font-mono);
        font-size: 72px;
        font-weight: 700;
        color: var(--primary);
        opacity: 0.25;
        line-height: 1;
        margin-bottom: 16px;
    }

    .article-empty-card h2 {
        font-size: 28px;
        margin: 0 0 12px;
        color: var(--text);
    }

    .article-empty-card p {
        color: var(--text-muted);
        margin: 0 auto 28px;
        max-width: 420px;
    }

    .empty-actions {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 14px;
    }

    /* ===== Article extra ===== */
    .article-extra {
        padding: 42px 0 0;
    }

    .post-tags {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        gap: 9px;
        padding: 24px 0 18px;
        border-top: 1px solid var(--line);
    }

    .tags-label {
        color: var(--text-muted);
        font-size: 14px;
        margin-right: 6px;
    }

    .post-tag {
        border: 1px solid var(--line);
        border-radius: var(--radius-pill);
        color: var(--text-muted);
        font-size: 13px;
        padding: 4px 14px;
        transition: all 0.2s ease;
    }

    .post-tag:hover {
        border-color: var(--primary);
        color: var(--primary);
    }

    .article-share {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        gap: 10px;
        padding-bottom: 26px;
        color: var(--text-muted);
        font-size: 14px;
    }

    .share-btn {
        display: inline-flex;
        align-items: center;
        gap: 7px;
        width: auto;
        height: 36px;
        padding: 0 14px;
        border-radius: var(--radius-pill);
        background: var(--surface);
        border: 1px solid var(--line);
        color: var(--text-muted);
        font-size: 13px;
        font-weight: 500;
        transition: all 0.25s ease;
    }

    .share-btn svg {
        width: 15px;
        height: 15px;
    }

    .share-btn:hover {
        border-color: var(--primary);
        color: var(--primary);
        transform: translateY(-2px);
    }

    /* ===== Pagination ===== */
    .post-pagination {
        display: flex;
        gap: 18px;
        justify-content: space-between;
        padding: 24px 0 10px;
        border-top: 1px solid var(--line);
        border-bottom: 1px solid var(--line);
    }

    .post-pagination-side {
        flex: 1;
        min-width: 0;
        max-width: 460px;
    }

    .page-link-card {
        display: flex;
        flex-direction: column;
        background: transparent;
        border: 1px solid var(--line);
        border-radius: var(--radius-md);
        padding: 14px 18px;
        transition: all 0.25s ease;
        min-height: 88px;
    }

    .page-link-card:hover {
        background: var(--surface);
        border-color: rgba(216, 249, 58, 0.4);
        transform: translateY(-2px);
        box-shadow: var(--shadow-hover);
    }

    .page-link-card.is-disabled {
        cursor: default;
        opacity: 0.5;
    }

    .page-link-card.is-disabled:hover {
        background: transparent;
        border-color: var(--line);
        transform: none;
        box-shadow: none;
    }

    .page-label {
        font-size: 12px;
        color: var(--text-muted);
        letter-spacing: 0.08em;
        text-transform: uppercase;
        margin-bottom: 6px;
    }

    .page-name {
        font-weight: 600;
        color: var(--text);
        font-size: 15px;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }

    .text-right {
        text-align: right;
    }

    /* ===== Related ===== */
    .related-section {
        padding: 56px 0 10px;
    }

    .related-empty {
        background: var(--surface);
        border: 1px dashed var(--line);
        border-radius: var(--radius-lg);
        padding: 30px 24px;
        text-align: center;
        color: var(--text-muted);
        font-size: 15px;
    }

    /* ===== Explore channels ===== */
    .channel-guide-section {
        padding: 56px 0 12px;
    }

    .channel-card {
        display: flex;
        flex-direction: column;
        height: 100%;
        background: var(--surface);
        border: 1px solid var(--line);
        border-radius: var(--radius-lg);
        overflow: hidden;
        transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
    }

    .channel-card:hover {
        transform: translateY(-4px);
        border-color: rgba(255, 255, 255, 0.18);
        box-shadow: var(--shadow-hover);
        color: var(--text);
    }

    .channel-card .thumb {
        position: relative;
        aspect-ratio: 16 / 9;
        overflow: hidden;
        background: var(--surface-2);
    }

    .channel-card .thumb img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.5s ease;
    }

    .channel-card:hover .thumb img {
        transform: scale(1.04);
    }

    .channel-card .thumb::after {
        content: "";
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        height: 50%;
        background: linear-gradient(to top, rgba(0, 0, 0, 0.5), transparent);
        pointer-events: none;
    }

    .channel-body {
        padding: 20px;
        display: flex;
        flex-direction: column;
        flex: 1;
    }

    .channel-body .channel-title {
        font-size: 18px;
        font-weight: 700;
        color: var(--text);
        margin-bottom: 6px;
    }

    .channel-body .channel-desc {
        color: var(--text-muted);
        font-size: 14px;
        line-height: 1.7;
        margin-bottom: 16px;
    }

    .channel-link {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        color: var(--primary);
        font-weight: 600;
        font-size: 14px;
        margin-top: auto;
    }

    .channel-link svg {
        width: 14px;
        height: 14px;
        transition: transform 0.25s ease;
    }

    .channel-card:hover .channel-link svg {
        transform: translateX(4px);
    }

    /* ===== Subscribe ===== */
    .subscribe-section {
        padding: 60px 0 90px;
    }

    .subscribe-panel {
        position: relative;
        background: linear-gradient(120deg, rgba(216, 249, 58, 0.09), transparent 45%), var(--surface);
        border: 1px solid var(--line);
        border-radius: var(--radius-lg);
        padding: 44px 44px 38px;
        overflow: hidden;
    }

    .subscribe-panel::after {
        content: "";
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        height: 3px;
        background: linear-gradient(90deg, var(--primary) 0%, rgba(216, 249, 58, 0.25) 55%, transparent 100%);
    }

    .subscribe-form-inner {
        display: flex;
        flex-wrap: wrap;
        gap: 12px;
        align-items: center;
        max-width: 720px;
        margin-top: 22px;
    }

    .subscribe-form-inner .form-field {
        flex: 1;
        min-width: 220px;
    }

    .subscribe-form-inner input[type="text"],
    .subscribe-form-inner input[type="email"] {
        width: 100%;
        border: 1px solid var(--line);
        background: var(--bg);
        color: var(--text);
        padding: 11px 16px;
        border-radius: var(--radius-sm);
        font-size: 15px;
        transition: border-color 0.25s ease, box-shadow 0.25s ease;
    }

    .subscribe-form-inner input::placeholder {
        color: var(--text-muted);
        opacity: 0.8;
    }

    .subscribe-form-inner input:focus {
        border-color: var(--primary);
        outline: none;
        box-shadow: 0 0 0 3px rgba(216, 249, 58, 0.12);
    }

    .subscribe-form-inner input.input-error {
        border-color: var(--live);
        box-shadow: 0 0 0 3px rgba(255, 77, 63, 0.1);
    }

    .form-status {
        width: 100%;
        font-size: 13px;
        color: var(--text-muted);
        margin-top: 4px;
        min-height: 22px;
    }

    .form-status.success {
        color: var(--accent);
    }

    .form-status.error {
        color: var(--live);
    }

    .privacy-tip {
        font-size: 13px;
        color: var(--text-muted);
        margin-top: 14px;
    }

    /* ===== Footer ===== */
    .site-footer {
        background: #0D1311;
        border-top: 1px solid var(--line);
        padding: 60px 0 24px;
    }

    .footer-grid {
        display: grid;
        grid-template-columns: 2fr 1fr 1fr 1.4fr;
        gap: 34px;
        margin-bottom: 38px;
    }

    .footer-brand .brand {
        margin-bottom: 14px;
    }

    .footer-desc {
        color: var(--text-muted);
        font-size: 14px;
        line-height: 1.8;
        margin: 0;
        max-width: 320px;
    }

    .footer-col h4 {
        color: var(--text);
        font-size: 15px;
        font-weight: 600;
        margin: 0 0 14px;
    }

    .footer-links {
        list-style: none;
        margin: 0;
        padding: 0;
        display: flex;
        flex-direction: column;
        gap: 9px;
    }

    .footer-links a {
        color: var(--text-muted);
        font-size: 14px;
        transition: color 0.2s ease, padding-left 0.2s ease;
    }

    .footer-links a:hover {
        color: var(--primary);
        padding-left: 3px;
    }

    .footer-disclaimer {
        background: rgba(255, 255, 255, 0.03);
        border: 1px solid var(--line);
        border-radius: var(--radius-sm);
        padding: 12px 14px;
        color: var(--text-muted);
        font-size: 13px;
        line-height: 1.7;
    }

    .footer-copyright {
        border-top: 1px solid var(--line);
        padding-top: 22px;
        text-align: center;
        color: var(--text-muted);
        font-size: 13px;
    }

    /* ===== Responsive ===== */
    @media (max-width: 1023px) {
        .header-cta .btn-primary {
            display: none;
        }

        .nav-mobile-cta {
            display: block;
            margin-top: 12px;
        }

        .nav-mobile-cta .btn {
            width: 100%;
        }

        .main-nav {
            position: fixed;
            top: 0;
            right: 0;
            bottom: 0;
            width: min(340px, 84vw);
            background: var(--surface);
            flex-direction: column;
            align-items: stretch;
            gap: 2px;
            padding: 96px 24px 28px;
            transform: translateX(105%);
            visibility: hidden;
            transition: transform 0.35s ease, visibility 0.35s ease;
            box-shadow: -12px 0 40px rgba(0, 0, 0, 0.4);
            margin-left: 0;
            border-left: 1px solid var(--line);
        }

        .main-nav.is-open {
            transform: translateX(0);
            visibility: visible;
        }

        .main-nav .nav-link {
            padding: 14px 10px;
            font-size: 17px;
            border-bottom: 1px solid var(--line);
            opacity: 0.92;
        }

        .main-nav .nav-link::before {
            left: 0;
            top: 50%;
            transform: translateY(-50%);
            margin-right: 12px;
        }

        .main-nav .nav-link.active::before {
            opacity: 1;
        }

        .nav-toggle {
            display: inline-flex;
        }

        .footer-grid {
            grid-template-columns: 1fr 1fr;
            gap: 32px;
        }
    }

    @media (max-width: 739px) {
        body {
            padding-top: 64px;
        }

        .site-header,
        .site-header-inner {
            height: 64px;
        }

        .site-header-inner {
            padding: 0 16px;
        }

        .container {
            padding: 0 16px;
        }

        .breadcrumb {
            font-size: 12px;
        }

        .article-page-head {
            padding: 22px 0 20px;
        }

        .article-page-head h1 {
            font-size: 28px;
            line-height: 1.35;
        }

        .article-meta-row {
            gap: 8px 14px;
            font-size: 13px;
        }

        .article-cat {
            font-size: 12px;
        }

        .article-body-section {
            padding: 36px 0 4px;
        }

        .article-content {
            font-size: 16px;
            line-height: 1.85;
        }

        .article-content h2 {
            font-size: 23px;
        }

        .article-content h3 {
            font-size: 19px;
        }

        .section-head h2 {
            font-size: 28px;
        }

        .video-guide-grid,
        .footer-grid {
            grid-template-columns: 1fr;
        }

        .footer-col h4 {
            margin-bottom: 8px;
        }

        .footer-copyright {
            font-size: 12px;
            line-height: 1.7;
        }

        .subscribe-panel {
            padding: 30px 20px 26px;
        }

        .subscribe-form-inner {
            flex-direction: column;
        }

        .subscribe-form-inner .form-field {
            width: 100%;
            min-width: 0;
        }

        .subscribe-form-inner .btn {
            width: 100%;
        }

        .post-pagination {
            flex-direction: column;
            gap: 12px;
        }

        .post-pagination-side {
            max-width: none;
        }
    }

    @media (max-width: 520px) {
        .article-empty-card {
            padding: 34px 16px;
        }

        .empty-actions {
            flex-direction: column;
            align-items: stretch;
        }

        .section-head .kicker {
            font-size: 11px;
        }

        .section-head h2 {
            font-size: 25px;
        }

        .article-page-head h1 {
            font-size: 25px;
        }

        .related-empty {
            padding: 22px 16px;
        }
    }

/* roulang page: category2 */
:root{
  --bg:#0B100E;
  --surface:#141B18;
  --surface-2:#1C2420;
  --primary:#D8F93A;
  --primary-hover:#C0E52E;
  --primary-ink:#0B100E;
  --accent:#2DD4A7;
  --live:#FF4D3F;
  --text:#F2F6EF;
  --text-muted:#94A29B;
  --line:rgba(255,255,255,0.09);
  --radius-lg:14px;
  --radius-sm:8px;
  --font-cn:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
  --font-mono:ui-monospace,"SF Mono","Cascadia Mono",Menlo,Consolas,monospace;
  --shadow:0 8px 24px rgba(0,0,0,0.25);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background-color:var(--bg);
  background-image:radial-gradient(1200px 500px at 85% -100px,rgba(216,249,58,0.05),transparent);
  color:var(--text);
  font-family:var(--font-cn);
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
body.no-scroll{overflow:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input{font-family:inherit}
.container{max-width:1200px;margin:0 auto;padding-left:32px;padding-right:32px}
.section-block{padding:88px 0}
.section-head{max-width:720px;margin-bottom:36px}
.section-kicker{
  display:inline-flex;align-items:center;gap:8px;
  color:var(--primary);font-family:var(--font-mono);
  font-size:13px;letter-spacing:.14em;text-transform:uppercase;
}
.section-kicker::before{content:"";width:24px;height:1px;background:var(--primary)}
.section-head h2,.section-title{
  margin:8px 0 12px;font-size:34px;line-height:1.25;font-weight:700;letter-spacing:.02em;
}
.section-head p{color:var(--text-muted);font-size:16px;margin-bottom:0}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:46px;padding:0 24px;border-radius:999px;
  font-weight:600;font-size:15px;line-height:1;
  border:1px solid transparent;cursor:pointer;
  transition:all .25s ease;white-space:nowrap;
  vertical-align:middle;
}
.btn-primary{background:var(--primary);color:var(--primary-ink)}
.btn-primary:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-outline{
  background:transparent;color:var(--text);border-color:rgba(255,255,255,.28);
  backdrop-filter:blur(6px);
}
.btn-outline:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-2px)}
.btn-dark{background:var(--primary-ink);color:var(--primary);border-color:var(--primary-ink)}
.btn-dark:hover{background:#1c2a16;transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-block{width:100%}
a.btn:focus,button:focus,input:focus{
  outline:none;
}
a.btn:focus-visible,button:focus-visible,input:focus-visible{
  outline:2px solid var(--primary);
  outline-offset:2px;
}
.tag{
  display:inline-flex;align-items:center;border-radius:999px;
  padding:4px 12px;font-size:12px;line-height:1.5;font-weight:600;
  background:rgba(255,255,255,.07);color:var(--text-muted);
  border:1px solid var(--line);
}
.tag-news{color:var(--primary);background:rgba(216,249,58,.08);border-color:rgba(216,249,58,.18)}
.tag-guide{color:var(--accent);background:rgba(45,212,167,.08);border-color:rgba(45,212,167,.18)}
.tag-replay{color:#b6a6ff;background:rgba(182,166,255,.08);border-color:rgba(182,166,255,.18)}
.tag-live{color:#ff9d8f;background:rgba(255,77,63,.08);border-color:rgba(255,77,63,.22)}
.text-link{
  display:inline-flex;align-items:center;gap:6px;color:var(--primary);
  font-weight:600;font-size:14px;transition:color .2s ease;
}
.text-link:hover{color:var(--primary-hover)}
/* header */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:999;
  background:rgba(11,16,14,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;
  transition:box-shadow .3s ease,border-color .3s ease,background .3s ease;
}
.site-header.is-scrolled{
  background:rgba(11,16,14,.96);
  border-bottom-color:var(--line);
  box-shadow:0 10px 30px rgba(0,0,0,.28);
}
.site-header-inner{
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  height:74px;
}
.brand{display:flex;align-items:center;gap:10px;min-width:0}
.brand-mark{
  width:38px;height:38px;flex:0 0 38px;border-radius:10px;
  background:var(--primary);color:var(--primary-ink);
  font-family:var(--font-mono);font-weight:800;font-size:20px;
  display:inline-flex;align-items:center;justify-content:center;
}
.brand-name{
  font-size:19px;font-weight:700;letter-spacing:.02em;
  color:var(--text);white-space:nowrap;line-height:1.3;
}
.main-nav{display:flex;align-items:center;gap:8px}
.nav-link{
  position:relative;display:inline-flex;align-items:center;
  padding:10px 15px;font-size:15px;font-weight:500;
  color:rgba(242,246,239,.7);border-radius:8px;transition:color .2s ease,background .2s ease;
}
.nav-link:hover{color:var(--text);background:rgba(255,255,255,.04)}
.nav-link.active{color:var(--primary)}
.nav-link.active::before{
  content:"";position:absolute;left:5px;top:50%;transform:translateY(-50%);
  width:4px;height:4px;border-radius:50%;background:var(--primary);
}
.header-cta{display:flex;align-items:center;gap:10px}
.nav-toggle{
  display:none;width:42px;height:42px;border-radius:10px;position:relative;
  border:1px solid var(--line);background:var(--surface);cursor:pointer;
}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:10px;right:10px;height:2px;
  background:var(--primary);border-radius:2px;transition:transform .25s ease,opacity .25s ease;
}
.nav-toggle span{top:50%;transform:translateY(-50%)}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}
body.nav-open .nav-toggle span{background:transparent}
body.nav-open .nav-toggle span::before{top:0;transform:rotate(45deg)}
body.nav-open .nav-toggle span::after{top:0;transform:rotate(-45deg)}
.mobile-drawer{
  position:fixed;top:0;right:-320px;width:300px;height:100vh;z-index:1201;
  background:#0d130f;border-left:1px solid var(--line);
  padding:24px;display:flex;flex-direction:column;gap:22px;
  transition:right .35s cubic-bezier(.4,0,.2,1);
  box-shadow:-20px 0 40px rgba(0,0,0,.4);
}
body.nav-open .mobile-drawer{right:0}
.drawer-brand{display:flex;align-items:center;justify-content:space-between}
.drawer-close{width:36px;height:36px;border-radius:50%;color:var(--text);background:rgba(255,255,255,.06);border:none;font-size:20px;cursor:pointer;line-height:1}
.mobile-drawer nav{display:flex;flex-direction:column;gap:4px}
.mobile-drawer .nav-link{
  padding:12px 10px;font-size:16px;justify-content:flex-start;width:100%;
}
.drawer-cta{margin-top:auto;display:flex;flex-direction:column;gap:10px}
.drawer-notice{font-size:12px;color:var(--text-muted)}
.drawer-overlay{
  position:fixed;inset:0;z-index:1200;background:rgba(0,0,0,.6);
  opacity:0;pointer-events:none;transition:opacity .3s ease;
}
body.nav-open .drawer-overlay{opacity:1;pointer-events:auto}
/* page hero */
.insight-hero{
  position:relative;margin-top:74px;padding:84px 0 72px;
  background-image:
    linear-gradient(90deg,rgba(11,16,14,.97) 0%,rgba(11,16,14,.82) 42%,rgba(11,16,14,.55) 100%),
    url('/assets/images/backpic/back-2.png');
  background-position:center,center 32%;
  background-size:cover,cover;
  overflow:hidden;
}
.insight-hero::after{
  content:"";position:absolute;right:-80px;top:-120px;width:320px;height:320px;
  background:radial-gradient(circle,rgba(216,249,58,.14),transparent 68%);
  pointer-events:none;
}
.hero-inner{position:relative;z-index:1}
.breadcrumb-nav{
  display:flex;align-items:center;flex-wrap:wrap;gap:8px;
  font-size:13px;color:var(--text-muted);margin-bottom:24px;
}
.breadcrumb-nav a{color:rgba(242,246,239,.6);transition:color .2s ease}
.breadcrumb-nav a:hover{color:var(--primary)}
.breadcrumb-nav .sep{opacity:.4;font-family:var(--font-mono)}
.hero-kicker{
  display:inline-flex;align-items:center;gap:10px;margin-bottom:18px;
  font-family:var(--font-mono);font-size:13px;letter-spacing:.16em;
  color:var(--primary);
}
.pulse-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--live);box-shadow:0 0 0 0 rgba(255,77,63,.7);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 10px rgba(255,77,63,0)}100%{box-shadow:0 0 0 0 rgba(255,77,63,0)}}
.insight-hero h1{
  font-size:50px;line-height:1.18;font-weight:700;margin:0 0 20px;
  letter-spacing:.01em;max-width:820px;
}
.hero-lead{
  font-size:17px;color:rgba(242,246,239,.82);max-width:640px;
  margin-bottom:28px;
}
.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:14px}
.hero-meta-note{
  margin-top:22px;font-size:12px;color:var(--text-muted);
  display:flex;align-items:center;gap:8px;
}
/* overview cards */
.info-overview{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.overview-card{
  background:var(--surface-2);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px 22px;height:100%;transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.overview-card:hover{transform:translateY(-4px);border-color:rgba(255,255,255,.18);box-shadow:var(--shadow)}
.feature-icon{
  width:48px;height:48px;border-radius:12px;margin-bottom:16px;
  background:rgba(216,249,58,.1);color:var(--primary);display:flex;align-items:center;justify-content:center;
}
.feature-icon svg{width:24px;height:24px}
.overview-card h3{font-size:19px;font-weight:700;margin:0 0 8px}
.overview-card p{margin:0;font-size:14px;color:var(--text-muted);line-height:1.75}
/* timeline news */
.timeline-section{background:var(--bg)}
.timeline-grid{align-items:start}
.timeline-main .section-head{margin-bottom:28px}
.timeline-list{position:relative;margin-top:8px}
.timeline-line{
  position:absolute;left:35px;top:14px;bottom:14px;width:1px;
  background:linear-gradient(to bottom,rgba(216,249,58,.5),var(--line));
}
.timeline-item{
  position:relative;display:grid;grid-template-columns:72px 1fr;gap:22px;
  padding-bottom:26px;
}
.timeline-item:last-child{padding-bottom:0}
.timeline-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:22px 24px;transition:transform .25s ease,border-color .25s ease,background .25s ease;
}
.timeline-card:hover{
  transform:translateY(-3px);border-color:rgba(216,249,58,.35);background:var(--surface-2);
}
.timeline-date{
  align-self:flex-start;position:relative;z-index:1;
  width:72px;height:82px;border-radius:12px;text-align:center;
  background:var(--surface);border:1px solid rgba(216,249,58,.24);
  display:flex;flex-direction:column;justify-content:center;align-items:center;
  color:var(--primary);font-family:var(--font-mono);overflow:hidden;
}
.timeline-date::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:3px;
  background:var(--primary);
}
.timeline-date .date-month{font-size:11px;letter-spacing:.12em;opacity:.75}
.timeline-date .date-day{font-size:30px;font-weight:700;line-height:1.1}
.timeline-date .date-week{font-size:11px;opacity:.65;margin-top:2px}
.tl-meta{display:flex;align-items:center;flex-wrap:wrap;gap:10px;margin-bottom:10px}
.tl-meta .tl-time{font-family:var(--font-mono);font-size:12px;color:var(--text-muted);letter-spacing:.06em}
.timeline-card h3{font-size:19px;line-height:1.45;margin:0 0 6px;transition:color .2s ease}
.timeline-card:hover h3{color:var(--primary)}
.timeline-card p{margin:0;color:var(--text-muted);font-size:14px;line-height:1.8}
.timeline-card .text-link{margin-top:12px}
/* sidebar */
.timeline-aside{ position:sticky;top:100px; }
.side-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:24px;margin-bottom:20px;
}
.side-card h3{font-size:16px;margin:0 0 14px;font-weight:700}
.side-card .card-intro{font-size:13px;color:var(--text-muted);line-height:1.8;margin:0 0 16px}
.side-list{list-style:none;margin:0;padding:0}
.side-list li{
  padding:8px 0;border-bottom:1px dashed rgba(255,255,255,.08);
  display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--text);
}
.side-list li::before{content:"◆";color:var(--primary);font-size:10px;transform:translateY(4px)}
.side-list li:last-child{border-bottom:none}
.tag-cloud{display:flex;flex-wrap:wrap;gap:8px}
.tag-cloud .tag{cursor:pointer;transition:border-color .2s ease,color .2s ease,background .2s ease}
.tag-cloud .tag:hover{border-color:var(--primary);color:var(--primary);background:rgba(216,249,58,.08)}
.subscribe-widget .subscribe-form{margin-top:4px}
.subscribe-form{display:flex;gap:10px}
.subscribe-form input[type="text"]{
  flex:1;min-width:0;height:44px;border-radius:8px;padding:0 14px;
  background:var(--surface-2);border:1px solid var(--line);color:var(--text);
  font-size:14px;transition:border-color .2s ease,box-shadow .2s ease;
}
.subscribe-form input[type="text"]:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(216,249,58,.12)}
.subscribe-form input::placeholder{color:rgba(148,162,155,.7)}
.subscribe-form .form-error,.subscribe-form .form-success{display:none;margin-top:10px;font-size:12px;line-height:1.6;padding:8px 12px;border-radius:8px}
.subscribe-form.is-error .form-error{display:block;color:#ffbbb4;background:rgba(255,77,63,.09)}
.subscribe-form.is-error input{border-color:var(--live)}
.subscribe-form.is-success .form-success{display:flex;align-items:center;gap:8px;color:var(--accent);background:rgba(45,212,167,.08)}
.subscribe-form.is-success .btn{pointer-events:none;opacity:.55}
.form-privacy-note{font-size:11px;color:var(--text-muted);line-height:1.6;margin-top:10px}
/* explore */
.explore-block{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.explore-card{
  display:block;height:100%;background:var(--surface-2);border:1px solid var(--line);
  border-radius:var(--radius-lg);overflow:hidden;transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.explore-card:hover{transform:translateY(-4px);border-color:rgba(255,255,255,.18);box-shadow:var(--shadow)}
.explore-thumb{position:relative;aspect-ratio:16/10;overflow:hidden;background:#0d1310}
.explore-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.explore-card:hover .explore-thumb img{transform:scale(1.04)}
.explore-body{padding:18px 20px 20px}
.explore-body h3{font-size:17px;line-height:1.4;margin:0 0 6px;font-weight:700}
.explore-body p{margin:0;font-size:13px;color:var(--text-muted);line-height:1.75}
.explore-body .text-link{margin-top:12px}
/* faq */
.faq-grid{column-gap:32px}
.faq-item{
  margin-bottom:14px;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--radius-lg);transition:border-color .2s ease,background .2s ease;
}
.faq-item:hover{border-color:rgba(255,255,255,.17)}
.faq-q{
  width:100%;border:none;background:transparent;color:var(--text);cursor:pointer;
  display:flex;justify-content:space-between;align-items:center;gap:14px;
  padding:18px 20px;text-align:left;font-size:15px;font-weight:600;line-height:1.5;
}
.faq-icon{
  flex:0 0 26px;width:26px;height:26px;border-radius:50%;position:relative;
  border:1px solid var(--line);background:var(--surface-2);transition:all .3s ease;
}
.faq-icon::before,.faq-icon::after{
  content:"";position:absolute;left:50%;top:50%;width:12px;height:1px;
  background:var(--primary);transform:translate(-50%,-50%);transition:transform .3s ease;
}
.faq-icon::after{transform:translate(-50%,-50%) rotate(90deg)}
.faq-item.open .faq-icon{background:var(--primary);border-color:var(--primary)}
.faq-item.open .faq-icon::after{transform:translate(-50%,-50%) rotate(0deg)}
.faq-a{
  display:none;padding:0 20px 18px;font-size:14px;color:var(--text-muted);line-height:1.85;
}
.faq-item.open .faq-a{display:block}
/* cta band */
.news-cta{background:linear-gradient(135deg,rgba(216,249,58,.18),rgba(45,212,167,.08) 55%,transparent),var(--bg);border-top:1px solid var(--line)}
.cta-inner{
  position:relative;overflow:hidden;background:var(--surface);
  border:1px solid var(--line);border-radius:22px;padding:56px 44px;
}
.cta-inner::before{
  content:"";position:absolute;right:-90px;bottom:-120px;
  width:300px;height:300px;border-radius:50%;
  background:radial-gradient(circle,rgba(216,249,58,.16),transparent 65%);
}
.cta-copy{position:relative;z-index:1}
.cta-copy h2{font-size:32px;margin:0 0 10px;font-weight:700}
.cta-copy p{max-width:620px;color:var(--text-muted);font-size:15px;margin:0 0 26px}
.cta-buttons{display:flex;gap:12px;flex-wrap:wrap}
/* footer */
.site-footer{background:#0C120F;border-top:1px solid var(--line);padding:60px 0 0}
.footer-grid{
  display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;
  padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.06);
}
.footer-brand .brand{margin-bottom:14px}
.footer-desc{color:var(--text-muted);font-size:14px;margin:14px 0 0;line-height:1.8;max-width:300px}
.site-footer h4{color:var(--text);font-size:15px;font-weight:700;margin-bottom:14px}
.footer-links{list-style:none;margin:0;padding:0}
.footer-links li{margin-bottom:9px}
.footer-links a{color:var(--text-muted);font-size:14px;transition:color .2s ease,padding-left .2s ease}
.footer-links a:hover{color:var(--primary);padding-left:4px}
.footer-disclaimer{color:var(--text-muted);font-size:13px;line-height:1.8}
.footer-copyright{
  padding:24px 0;text-align:center;font-size:13px;color:var(--text-muted);
  border-top:1px solid rgba(255,255,255,.05);
}
.footer-copyright a{color:var(--text-muted)}
.footer-copyright a:hover{color:var(--primary)}
@media (max-width:1023.98px){
  .main-nav{display:none}
  .nav-toggle{display:inline-flex;align-items:center;justify-content:center}
  .insight-hero h1{font-size:40px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media (max-width:639.98px){
  .container{padding:0 16px}
  .section-block{padding:56px 0}
  .site-header-inner{height:66px}
  .brand-mark{width:34px;height:34px;font-size:17px}
  .brand-name{font-size:16px}
  .header-cta .btn{display:none}
  .nav-toggle{display:inline-flex}
  .insight-hero{margin-top:66px;padding:52px 0 48px}
  .insight-hero h1{font-size:31px}
  .hero-lead{font-size:15px}
  .section-head h2{font-size:26px}
  .timeline-item{grid-template-columns:58px 1fr;gap:14px}
  .timeline-line{left:28px}
  .timeline-date{width:58px;height:70px}
  .timeline-date .date-day{font-size:24px}
  .timeline-card{padding:18px 16px}
  .timeline-card h3{font-size:17px}
  .cta-inner{padding:36px 22px}
  .cta-copy h2{font-size:24px}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .mobile-drawer{width:min(86vw,320px)}
  .explore-body{padding:16px}
}