/* roulang page: index */
:root{
      --bg:#0e0e12;
      --bg-soft:#15151c;
      --surface:#1a1821;
      --surface-2:#201c28;
      --line:rgba(255,255,255,.08);
      --line-strong:rgba(255,45,85,.28);
      --text:#f5f1e8;
      --muted:#a6a8b0;
      --muted-2:#7f8290;
      --accent:#ff2d55;
      --accent-2:#18d6c8;
      --accent-3:#ff8a4c;
      --warn:#ff3b30;
      --shadow:0 18px 60px rgba(0,0,0,.35);
      --shadow-soft:0 10px 30px rgba(0,0,0,.25);
      --radius-xl:24px;
      --radius-lg:18px;
      --radius-md:14px;
      --radius-sm:10px;
      --container:1280px;
    }

    html{
      scroll-behavior:smooth;
    }

    body{
      min-height:100vh;
      margin:0;
      color:var(--text);
      background:
        linear-gradient(135deg, rgba(255,45,85,.09), transparent 36%),
        linear-gradient(225deg, rgba(24,214,200,.06), transparent 42%),
        linear-gradient(180deg, #17131c 0%, #0e0e12 55%, #09090c 100%);
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      line-height:1.65;
      letter-spacing:0;
      overflow-x:hidden;
    }

    body::before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      background:
        repeating-linear-gradient(180deg, rgba(255,255,255,.04) 0 1px, transparent 1px 132px),
        repeating-linear-gradient(90deg, rgba(255,255,255,.025) 0 1px, transparent 1px 168px);
      opacity:.12;
      mix-blend-mode:screen;
    }

    body::after{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      background:
        linear-gradient(180deg, rgba(255,255,255,.03), transparent 18%),
        linear-gradient(90deg, rgba(255,45,85,.08), transparent 16%, transparent 84%, rgba(24,214,200,.08));
      opacity:.55;
    }

    a{
      color:inherit;
      text-decoration:none;
    }

    a:hover{
      color:inherit;
    }

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

    p{
      margin:0;
    }

    .container-xxl{
      position:relative;
      z-index:1;
      max-width:var(--container);
    }

    .page-section{
      position:relative;
      padding:88px 0;
    }

    .page-section.band-soft{
      background:linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0));
      border-top:1px solid rgba(255,255,255,.03);
      border-bottom:1px solid rgba(255,255,255,.03);
    }

    .section-head{
      max-width:860px;
      margin-bottom:32px;
    }

    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:.55rem;
      padding:.5rem .9rem;
      border-radius:999px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.03);
      color:var(--muted);
      font-size:.85rem;
      line-height:1;
      letter-spacing:0;
    }

    .section-kicker .dot{
      width:.55rem;
      height:.55rem;
      border-radius:50%;
      background:var(--accent-2);
      box-shadow:0 0 0 .35rem rgba(24,214,200,.12);
      flex:0 0 auto;
    }

    .section-title{
      margin:14px 0 12px;
      font-size:36px;
      font-weight:800;
      line-height:1.18;
      letter-spacing:0;
      text-wrap:balance;
      overflow-wrap:anywhere;
    }

    .section-lead{
      color:var(--muted);
      font-size:16px;
      max-width:760px;
      line-height:1.75;
      overflow-wrap:anywhere;
    }

    .dock-wrap{
      position:fixed;
      top:24px;
      left:50%;
      transform:translateX(-50%);
      width:min(1260px, calc(100vw - 24px));
      z-index:1040;
    }

    .dock-shell{
      border:1px solid rgba(255,255,255,.08);
      border-radius:30px;
      background:rgba(12,12,17,.94);
      box-shadow:var(--shadow);
      padding:0;
      overflow:hidden;
    }

    .dock-shell .container-fluid{
      min-height:76px;
      gap:1rem;
    }

    .brand-mark{
      display:inline-flex;
      align-items:center;
      gap:.75rem;
      min-width:0;
      color:var(--text);
      font-weight:800;
      line-height:1.1;
      letter-spacing:0;
    }

    .brand-word{
      display:inline-block;
      font-size:15px;
      line-height:1.2;
      max-width:260px;
      overflow-wrap:anywhere;
    }

    .brand-stack{
      display:flex;
      flex-direction:column;
      gap:.18rem;
      min-width:0;
    }

    .brand-note{
      color:var(--muted);
      font-size:12px;
      line-height:1;
      letter-spacing:0;
      display:flex;
      align-items:center;
      gap:.45rem;
    }

    .brand-dot{
      width:.45rem;
      height:.45rem;
      border-radius:50%;
      background:var(--accent);
      box-shadow:0 0 0 .35rem rgba(255,45,85,.12);
    }

    .dock-links{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:1rem;
      padding:0 .25rem;
    }

    .dock-links .nav-link{
      position:relative;
      padding:.45rem .2rem;
      color:var(--muted);
      font-size:14px;
      font-weight:600;
      line-height:1;
      border:none;
      background:none;
    }

    .dock-links .nav-link::after{
      content:"";
      position:absolute;
      left:0;
      right:0;
      bottom:-.7rem;
      height:2px;
      border-radius:999px;
      background:transparent;
      transition:background .2s ease, box-shadow .2s ease;
    }

    .dock-links .nav-link:hover,
    .dock-links .nav-link:focus-visible,
    .dock-links .nav-link.active,
    .dock-links .nav-link[aria-current="page"]{
      color:var(--text);
    }

    .dock-links .nav-link:hover::after,
    .dock-links .nav-link:focus-visible::after,
    .dock-links .nav-link.active::after,
    .dock-links .nav-link[aria-current="page"]::after{
      background:linear-gradient(90deg, rgba(255,45,85,0), rgba(255,45,85,.95), rgba(24,214,200,.95), rgba(255,45,85,0));
      box-shadow:0 0 14px rgba(255,45,85,.5);
    }

    .dock-actions{
      display:flex;
      align-items:center;
      gap:.7rem;
    }

    .btn{
      border-radius:999px;
      font-weight:700;
      letter-spacing:0;
      transition:transform .2s ease, box-shadow .2s ease, background-color .2s ease, border-color .2s ease, color .2s ease;
    }

    .btn:focus-visible,
    .nav-link:focus-visible,
    .form-control:focus,
    .form-select:focus,
    .form-check-input:focus{
      box-shadow:0 0 0 .2rem rgba(24,214,200,.14);
    }

    .btn-theme{
      color:#fff;
      border:1px solid rgba(255,45,85,.28);
      background:linear-gradient(180deg, #ff4a6a, #ff2d55);
      box-shadow:0 12px 28px rgba(255,45,85,.22);
    }

    .btn-theme:hover,
    .btn-theme:focus-visible{
      color:#fff;
      transform:translateY(-1px);
      background:linear-gradient(180deg, #ff5674, #f91f49);
      box-shadow:0 16px 34px rgba(255,45,85,.3);
    }

    .btn-soft{
      color:var(--text);
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.03);
      box-shadow:none;
    }

    .btn-soft:hover,
    .btn-soft:focus-visible{
      color:var(--text);
      transform:translateY(-1px);
      border-color:rgba(24,214,200,.36);
      background:rgba(24,214,200,.08);
    }

    .btn-ghost{
      color:var(--text);
      border:1px solid rgba(24,214,200,.34);
      background:transparent;
    }

    .btn-ghost:hover,
    .btn-ghost:focus-visible{
      color:var(--text);
      transform:translateY(-1px);
      background:rgba(24,214,200,.08);
      border-color:rgba(24,214,200,.55);
    }

    .icon-btn{
      width:46px;
      height:46px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:0;
      flex:0 0 auto;
    }

    .small-cta{
      padding:.75rem 1.1rem;
      font-size:14px;
    }

    .dock-pill{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      padding:.45rem .75rem;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.09);
      background:rgba(255,255,255,.03);
      color:var(--muted);
      font-size:12px;
      line-height:1;
    }

    .dock-pill .pill-dot{
      width:.45rem;
      height:.45rem;
      border-radius:50%;
      background:var(--accent-2);
    }

    .hero-stage{
      padding-top:128px;
      padding-bottom:40px;
    }

    .hero-surface{
      position:relative;
      overflow:hidden;
      border:1px solid rgba(255,255,255,.09);
      border-radius:30px;
      background:
        linear-gradient(135deg, rgba(255,45,85,.11), transparent 34%),
        linear-gradient(225deg, rgba(24,214,200,.08), transparent 42%),
        linear-gradient(180deg, rgba(22,19,29,.98), rgba(13,13,18,.96));
      box-shadow:var(--shadow);
      padding:42px 42px 36px;
    }

    .hero-surface::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(90deg, transparent 0 10%, rgba(255,255,255,.04) 18%, transparent 30%),
        linear-gradient(180deg, rgba(255,255,255,.03), transparent 18%, transparent 82%, rgba(255,255,255,.04));
      pointer-events:none;
      opacity:.85;
    }

    .hero-topline{
      display:flex;
      flex-wrap:wrap;
      gap:.6rem;
      margin-bottom:18px;
      position:relative;
      z-index:1;
    }

    .status-badge{
      display:inline-flex;
      align-items:center;
      gap:.4rem;
      padding:.5rem .75rem;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.1);
      background:rgba(255,255,255,.03);
      color:var(--text);
      font-size:12px;
      line-height:1;
      letter-spacing:0;
    }

    .status-badge .badge-dot{
      width:.4rem;
      height:.4rem;
      border-radius:50%;
      background:var(--accent);
      box-shadow:0 0 0 .35rem rgba(255,45,85,.14);
      flex:0 0 auto;
    }

    .status-badge.alt .badge-dot{
      background:var(--accent-2);
      box-shadow:0 0 0 .35rem rgba(24,214,200,.12);
    }

    .hero-copy{
      position:relative;
      z-index:1;
    }

    .hero-title{
      margin:0;
      max-width:10.5em;
      font-size:56px;
      font-weight:900;
      line-height:1.08;
      letter-spacing:0;
      text-wrap:balance;
      overflow-wrap:anywhere;
    }

    .hero-lead{
      max-width:700px;
      margin-top:18px;
      color:#d7d9df;
      font-size:17px;
      line-height:1.85;
      overflow-wrap:anywhere;
    }

    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:.8rem;
      margin-top:26px;
    }

    .hero-actions .btn{
      padding:.88rem 1.2rem;
      min-height:48px;
    }

    .hero-footnote{
      margin-top:18px;
      display:flex;
      flex-wrap:wrap;
      gap:.75rem;
      color:var(--muted);
      font-size:13px;
      line-height:1.7;
    }

    .hero-footnote .note-item{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      padding:.45rem .75rem;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
    }

    .hero-panel{
      position:relative;
      z-index:1;
      display:flex;
      flex-direction:column;
      gap:1rem;
    }

    .hero-panel-card{
      min-height:154px;
      border-radius:24px;
      border:1px solid rgba(255,255,255,.09);
      background:rgba(255,255,255,.03);
      box-shadow:var(--shadow-soft);
      padding:18px 18px 16px;
    }

    .hero-panel-title{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:.75rem;
      margin-bottom:12px;
      font-size:15px;
      font-weight:800;
      line-height:1.2;
    }

    .hero-panel-title small{
      color:var(--muted);
      font-weight:600;
    }

    .entry-grid{
      display:grid;
      grid-template-columns:repeat(2, minmax(0,1fr));
      gap:12px;
    }

    .entry-card{
      min-height:116px;
      border-radius:18px;
      border:1px solid rgba(255,255,255,.08);
      background:
        linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
      padding:14px;
      box-shadow:0 12px 28px rgba(0,0,0,.22);
      transition:transform .2s ease, border-color .2s ease, background-color .2s ease;
    }

    .entry-card:hover{
      transform:translateY(-2px);
      border-color:rgba(24,214,200,.24);
      background:
        linear-gradient(180deg, rgba(24,214,200,.08), rgba(255,255,255,.02));
    }

    .entry-card .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      margin-bottom:8px;
      color:var(--accent-2);
      font-size:12px;
      line-height:1;
      font-weight:700;
    }

    .entry-card h3{
      margin:0 0 8px;
      font-size:17px;
      font-weight:800;
      line-height:1.2;
      overflow-wrap:anywhere;
    }

    .entry-card p{
      color:var(--muted);
      font-size:13px;
      line-height:1.65;
      overflow-wrap:anywhere;
    }

    .hero-mini{
      display:flex;
      flex-direction:column;
      gap:10px;
    }

    .mini-line{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:1rem;
      padding:10px 12px;
      border-radius:16px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(0,0,0,.18);
    }

    .mini-line .tag{
      color:var(--muted);
      font-size:12px;
    }

    .mini-line strong{
      font-size:14px;
      font-weight:800;
      line-height:1.2;
    }

    .mini-line .value{
      color:var(--accent-2);
      font-weight:800;
      white-space:nowrap;
    }

    .hero-banner{
      margin-top:18px;
      padding:14px 16px;
      border-radius:18px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(0,0,0,.16);
      color:#d7d9df;
      font-size:14px;
      line-height:1.7;
      display:flex;
      gap:.7rem;
      align-items:flex-start;
    }

    .hero-banner i{
      color:var(--accent);
      font-size:1rem;
      line-height:1.5;
      margin-top:.15rem;
    }

    .hero-scroll-hint{
      position:relative;
      z-index:1;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:1rem;
      margin-top:22px;
      padding:14px 18px;
      border-radius:18px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
      color:var(--muted);
      font-size:14px;
      line-height:1.6;
    }

    .hero-scroll-hint .hint-arrow{
      color:var(--accent-2);
      font-size:1.1rem;
    }

    .story-grid{
      display:grid;
      grid-template-columns:repeat(3, minmax(0,1fr));
      gap:1rem;
    }

    .story-card,
    .content-card,
    .side-card,
    .meta-card,
    .trust-card,
    .bubble-card,
    .form-card,
    .faq-wrap,
    .update-panel{
      position:relative;
      border-radius:var(--radius-lg);
      border:1px solid rgba(255,255,255,.09);
      background:rgba(255,255,255,.03);
      box-shadow:var(--shadow-soft);
      overflow:hidden;
    }

    .story-card{
      min-height:236px;
      padding:22px 20px 20px;
    }

    .story-index{
      display:block;
      color:rgba(255,255,255,.12);
      font-size:48px;
      font-weight:900;
      line-height:1;
      letter-spacing:0;
      margin-bottom:14px;
    }

    .story-card h3{
      margin:0 0 10px;
      font-size:22px;
      font-weight:800;
      line-height:1.2;
      overflow-wrap:anywhere;
    }

    .story-card p{
      color:var(--muted);
      font-size:15px;
      line-height:1.85;
      overflow-wrap:anywhere;
    }

    .story-card .chip-row{
      display:flex;
      flex-wrap:wrap;
      gap:.45rem;
      margin-top:16px;
    }

    .mini-chip{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.4rem .62rem;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(0,0,0,.15);
      color:#d7d9df;
      font-size:12px;
      line-height:1;
    }

    .featured-grid{
      display:grid;
      grid-template-columns:minmax(0, 1.45fr) minmax(0, .9fr);
      gap:1rem;
      align-items:stretch;
    }

    .feature-main{
      min-height:100%;
      padding:28px;
      border-radius:var(--radius-xl);
      border:1px solid rgba(255,255,255,.09);
      background:
        linear-gradient(135deg, rgba(255,45,85,.1), transparent 40%),
        linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
      box-shadow:var(--shadow-soft);
    }

    .feature-main h3{
      margin:12px 0 12px;
      font-size:28px;
      font-weight:900;
      line-height:1.18;
      text-wrap:balance;
      overflow-wrap:anywhere;
    }

    .feature-main p{
      color:var(--muted);
      font-size:15px;
      line-height:1.85;
      max-width:42rem;
      overflow-wrap:anywhere;
    }

    .feature-badges{
      display:flex;
      flex-wrap:wrap;
      gap:.5rem;
    }

    .feature-list{
      display:grid;
      grid-template-columns:1fr;
      gap:.75rem;
      margin:20px 0 22px;
    }

    .feature-list .check-line{
      display:flex;
      gap:.75rem;
      align-items:flex-start;
      padding:12px 14px;
      border-radius:16px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(0,0,0,.16);
      color:#e9ebef;
      font-size:14px;
      line-height:1.7;
      overflow-wrap:anywhere;
    }

    .feature-list .check-line i{
      color:var(--accent-2);
      margin-top:.1rem;
      flex:0 0 auto;
    }

    .feature-actions{
      display:flex;
      flex-wrap:wrap;
      gap:.7rem;
    }

    .feature-actions .btn{
      padding:.82rem 1.05rem;
      min-height:46px;
    }

    .feature-stack{
      display:flex;
      flex-direction:column;
      gap:1rem;
    }

    .side-card{
      min-height:130px;
      padding:18px;
      transition:transform .2s ease, border-color .2s ease;
    }

    .side-card:hover{
      transform:translateY(-2px);
      border-color:rgba(255,45,85,.22);
    }

    .side-card .side-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:.75rem;
      margin-bottom:12px;
    }

    .side-card .side-top .label{
      display:inline-flex;
      align-items:center;
      gap:.4rem;
      color:var(--accent-2);
      font-size:12px;
      line-height:1;
      font-weight:700;
    }

    .side-card h4{
      margin:0 0 8px;
      font-size:18px;
      font-weight:800;
      line-height:1.25;
      overflow-wrap:anywhere;
    }

    .side-card p{
      color:var(--muted);
      font-size:14px;
      line-height:1.75;
      overflow-wrap:anywhere;
    }

    .side-card .more-link{
      margin-top:10px;
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      color:var(--text);
      font-size:13px;
      font-weight:700;
    }

    .side-card .more-link i{
      color:var(--accent);
    }

    .update-grid{
      display:grid;
      grid-template-columns:minmax(0, 1.55fr) minmax(0, .95fr);
      gap:1rem;
      align-items:start;
    }

    .update-feed{
      margin:0;
      padding:0;
      list-style:none;
    }

    .update-feed li{
      display:flex;
      gap:1rem;
      align-items:flex-start;
      justify-content:space-between;
      padding:16px 0;
      border-bottom:1px solid rgba(255,255,255,.08);
    }

    .update-feed li:first-child{
      padding-top:0;
    }

    .update-feed li:last-child{
      border-bottom:none;
      padding-bottom:0;
    }

    .update-link{
      display:block;
      font-size:18px;
      font-weight:800;
      line-height:1.3;
      margin-bottom:6px;
      overflow-wrap:anywhere;
    }

    .update-link:hover{
      color:var(--accent-2);
    }

    .update-meta{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      gap:.55rem;
      margin-bottom:8px;
    }

    .update-meta .time{
      color:var(--muted-2);
      font-size:12px;
      line-height:1;
    }

    .update-text{
      color:var(--muted);
      font-size:14px;
      line-height:1.75;
      max-width:45rem;
      overflow-wrap:anywhere;
    }

    .update-tag{
      flex:0 0 auto;
      margin-top:.2rem;
    }

    .meta-card{
      padding:20px;
      min-height:100%;
    }

    .meta-card h4{
      margin:0 0 12px;
      font-size:20px;
      font-weight:800;
      line-height:1.2;
      overflow-wrap:anywhere;
    }

    .meta-card p{
      color:var(--muted);
      font-size:14px;
      line-height:1.8;
      overflow-wrap:anywhere;
    }

    .meta-list{
      margin:16px 0 0;
      padding:0;
      list-style:none;
      display:grid;
      gap:.7rem;
    }

    .meta-list li{
      display:flex;
      gap:.7rem;
      align-items:flex-start;
      padding:11px 12px;
      border-radius:14px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(0,0,0,.16);
      color:#dfe2e8;
      font-size:14px;
      line-height:1.7;
      overflow-wrap:anywhere;
    }

    .meta-list i{
      color:var(--accent-2);
      margin-top:.12rem;
      flex:0 0 auto;
    }

    .meta-actions{
      display:flex;
      flex-wrap:wrap;
      gap:.7rem;
      margin-top:16px;
    }

    .trust-grid{
      display:grid;
      grid-template-columns:repeat(5, minmax(0,1fr));
      gap:1rem;
    }

    .trust-card{
      min-height:188px;
      padding:18px 16px 16px;
      transition:transform .2s ease, border-color .2s ease;
    }

    .trust-card:hover{
      transform:translateY(-2px);
      border-color:rgba(24,214,200,.24);
    }

    .trust-icon{
      width:50px;
      height:50px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:16px;
      background:linear-gradient(180deg, rgba(255,45,85,.18), rgba(255,255,255,.03));
      border:1px solid rgba(255,255,255,.08);
      color:#fff;
      box-shadow:0 10px 20px rgba(0,0,0,.18);
      margin-bottom:14px;
      font-size:1.1rem;
    }

    .trust-card h4{
      margin:0 0 8px;
      font-size:18px;
      font-weight:800;
      line-height:1.25;
      overflow-wrap:anywhere;
    }

    .trust-card p{
      color:var(--muted);
      font-size:13px;
      line-height:1.75;
      overflow-wrap:anywhere;
    }

    .trust-foot{
      margin-top:18px;
      display:grid;
      grid-template-columns:repeat(4, minmax(0,1fr));
      gap:1rem;
    }

    .foot-metric{
      padding:14px 15px;
      border-radius:16px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
    }

    .foot-metric .metric-num{
      display:block;
      font-size:24px;
      font-weight:900;
      line-height:1;
      color:#fff;
      margin-bottom:7px;
    }

    .foot-metric .metric-label{
      color:var(--muted);
      font-size:13px;
      line-height:1.5;
    }

    .bubble-grid{
      display:grid;
      grid-template-columns:repeat(3, minmax(0,1fr));
      gap:1rem;
    }

    .bubble-card{
      padding:18px 18px 16px;
      min-height:176px;
    }

    .bubble-card .topline{
      display:flex;
      align-items:center;
      gap:.75rem;
      margin-bottom:12px;
    }

    .avatar{
      width:42px;
      height:42px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:50%;
      background:linear-gradient(135deg, rgba(255,45,85,.95), rgba(24,214,200,.75));
      color:#fff;
      font-weight:800;
      font-size:13px;
      flex:0 0 auto;
      box-shadow:0 8px 18px rgba(0,0,0,.22);
    }

    .bubble-name{
      display:flex;
      flex-direction:column;
      min-width:0;
    }

    .bubble-name strong{
      font-size:15px;
      font-weight:800;
      line-height:1.2;
    }

    .bubble-name span{
      color:var(--muted);
      font-size:12px;
      line-height:1.2;
      margin-top:.2rem;
    }

    .bubble-card p{
      color:#d7d9df;
      font-size:14px;
      line-height:1.8;
      overflow-wrap:anywhere;
    }

    .bubble-card .quote-mark{
      color:var(--accent-2);
      font-size:24px;
      line-height:1;
      margin-bottom:8px;
    }

    .faq-wrap{
      padding:24px;
      background:rgba(255,255,255,.03);
    }

    .accordion{
      --bs-accordion-bg: transparent;
      --bs-accordion-border-color: rgba(255,255,255,.08);
      --bs-accordion-btn-color: var(--text);
      --bs-accordion-active-color: var(--text);
      --bs-accordion-active-bg: rgba(255,255,255,.03);
      --bs-accordion-btn-focus-border-color: rgba(24,214,200,.35);
      --bs-accordion-btn-focus-box-shadow: 0 0 0 .2rem rgba(24,214,200,.12);
      --bs-accordion-btn-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' viewBox='0 0 16 16'%3E%3Cpath fill-rule='evenodd' d='M1.5 5.5a.5.5 0 0 1 .8-.4L8 9.2l5.7-4.1a.5.5 0 1 1 .6.8l-6 4.3a.5.5 0 0 1-.6 0l-6-4.3a.5.5 0 0 1-.2-.4z'/%3E%3C/svg%3E");
      --bs-accordion-btn-active-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' viewBox='0 0 16 16'%3E%3Cpath fill-rule='evenodd' d='M1.5 10.5a.5.5 0 0 1 .8.4L8 6.8l5.7 4.1a.5.5 0 1 1 .6-.8l-6-4.3a.5.5 0 0 1-.6 0l-6 4.3a.5.5 0 0 1-.2.4z'/%3E%3C/svg%3E");
    }

    .accordion-item{
      border:1px solid rgba(255,255,255,.08);
      border-radius:18px !important;
      overflow:hidden;
      background:rgba(255,255,255,.03);
      margin-bottom:12px;
    }

    .accordion-button{
      padding:18px 20px;
      background:transparent;
      color:var(--text);
      font-weight:800;
      line-height:1.35;
      box-shadow:none;
    }

    .accordion-button::after{
      filter:invert(1) brightness(1.1);
    }

    .accordion-button:not(.collapsed){
      background:rgba(255,255,255,.03);
      color:var(--text);
      box-shadow:none;
    }

    .accordion-body{
      padding:0 20px 18px;
      color:var(--muted);
      font-size:14px;
      line-height:1.85;
      overflow-wrap:anywhere;
    }

    .subscribe-grid{
      display:grid;
      grid-template-columns:minmax(0, .9fr) minmax(0, 1.1fr);
      gap:1rem;
      align-items:stretch;
    }

    .subscribe-copy{
      padding:10px 0;
    }

    .subscribe-copy h3{
      margin:0 0 12px;
      font-size:30px;
      font-weight:900;
      line-height:1.18;
      text-wrap:balance;
      overflow-wrap:anywhere;
    }

    .subscribe-copy p{
      color:var(--muted);
      font-size:15px;
      line-height:1.85;
      overflow-wrap:anywhere;
    }

    .subscribe-points{
      margin:18px 0 0;
      padding:0;
      list-style:none;
      display:grid;
      gap:.75rem;
    }

    .subscribe-points li{
      display:flex;
      align-items:flex-start;
      gap:.7rem;
      color:#e7eaee;
      font-size:14px;
      line-height:1.75;
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
    }

    .subscribe-points i{
      color:var(--accent-2);
      margin-top:.1rem;
      flex:0 0 auto;
    }

    .form-card{
      padding:22px;
      background:
        linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
    }

    .form-card .form-title{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:1rem;
      margin-bottom:14px;
    }

    .form-card h4{
      margin:0;
      font-size:20px;
      font-weight:900;
      line-height:1.2;
      overflow-wrap:anywhere;
    }

    .form-note{
      color:var(--muted);
      font-size:13px;
      line-height:1.7;
      margin-bottom:18px;
    }

    .form-label{
      color:#e7eaee;
      font-size:13px;
      font-weight:700;
      margin-bottom:.45rem;
    }

    .form-control,
    .form-select{
      background:rgba(5,5,8,.55);
      border:1px solid rgba(255,255,255,.09);
      color:var(--text);
      border-radius:14px;
      min-height:48px;
      padding:.78rem .95rem;
    }

    .form-control::placeholder{
      color:var(--muted-2);
    }

    .form-control:focus,
    .form-select:focus{
      background:rgba(5,5,8,.72);
      border-color:rgba(24,214,200,.45);
      color:var(--text);
    }

    .form-check{
      margin-top:10px;
    }

    .form-check-label{
      color:var(--muted);
      font-size:13px;
      line-height:1.75;
    }

    .form-check-input{
      background-color:transparent;
      border-color:rgba(255,255,255,.25);
      margin-top:.3rem;
      accent-color:var(--accent);
    }

    .form-check-input:checked{
      background-color:var(--accent);
      border-color:var(--accent);
    }

    .form-status{
      margin-top:14px;
      padding:12px 14px;
      border-radius:14px;
      border:1px solid rgba(24,214,200,.22);
      background:rgba(24,214,200,.06);
      color:#dff8f5;
      font-size:13px;
      line-height:1.7;
      min-height:54px;
    }

    .form-actions{
      display:flex;
      flex-wrap:wrap;
      gap:.75rem;
      margin-top:16px;
    }

    .form-actions .btn{
      min-height:46px;
      padding:.82rem 1.1rem;
    }

    .footer-wrap{
      padding:36px 0 28px;
      border-top:1px solid rgba(255,255,255,.08);
      background:linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.01));
    }

    .footer-top{
      display:grid;
      grid-template-columns:1.2fr .8fr .8fr;
      gap:1rem;
      padding-bottom:20px;
    }

    .footer-brand{
      display:flex;
      flex-direction:column;
      gap:12px;
    }

    .footer-brand .brand-mark{
      align-items:flex-start;
    }

    .footer-brand .brand-word{
      font-size:18px;
      max-width:100%;
    }

    .footer-brand p{
      color:var(--muted);
      font-size:14px;
      line-height:1.8;
      max-width:32rem;
    }

    .footer-links h5,
    .footer-info h5{
      margin:0 0 12px;
      font-size:15px;
      font-weight:800;
      line-height:1.2;
    }

    .footer-links ul,
    .footer-info ul{
      margin:0;
      padding:0;
      list-style:none;
      display:grid;
      gap:.65rem;
    }

    .footer-links a,
    .footer-info li{
      color:var(--muted);
      font-size:13px;
      line-height:1.7;
    }

    .footer-links a:hover{
      color:var(--text);
    }

    .footer-bottom{
      padding-top:18px;
      border-top:1px solid rgba(255,255,255,.08);
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:1rem;
      color:var(--muted-2);
      font-size:12px;
      line-height:1.7;
      flex-wrap:wrap;
    }

    .footer-bottom .mini-links{
      display:flex;
      flex-wrap:wrap;
      gap:.75rem;
      align-items:center;
    }

    .mini-links a{
      color:var(--muted);
    }

    .mini-links a:hover{
      color:var(--text);
    }

    .offcanvas{
      background:rgba(12,12,17,.97);
      color:var(--text);
      border-left:1px solid rgba(255,255,255,.08);
    }

    .offcanvas-header,
    .offcanvas-body{
      padding:1.1rem 1.1rem 1.2rem;
    }

    .offcanvas .btn-close{
      filter:invert(1) brightness(1.1);
      opacity:.9;
      box-shadow:none;
    }

    .offcanvas-nav{
      display:grid;
      gap:.65rem;
    }

    .offcanvas-nav a{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:1rem;
      padding:.9rem 1rem;
      border-radius:16px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
      color:var(--text);
      font-weight:700;
      font-size:14px;
    }

    .offcanvas-nav a small{
      color:var(--muted);
      font-weight:600;
    }

    .offcanvas-footer{
      margin-top:1rem;
      padding-top:1rem;
      border-top:1px solid rgba(255,255,255,.08);
      color:var(--muted);
      font-size:13px;
      line-height:1.7;
    }

    .search-modal .modal-content{
      border-radius:24px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(13,13,19,.98);
      color:var(--text);
      box-shadow:var(--shadow);
    }

    .search-modal .modal-header,
    .search-modal .modal-footer{
      border-color:rgba(255,255,255,.08);
    }

    .search-modal .modal-title{
      font-size:18px;
      font-weight:800;
    }

    .chip-row{
      display:flex;
      flex-wrap:wrap;
      gap:.55rem;
    }

    .search-chip{
      padding:.55rem .8rem;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
      color:#e7eaee;
      font-size:13px;
      line-height:1;
    }

    .search-chip:hover{
      border-color:rgba(24,214,200,.35);
      background:rgba(24,214,200,.07);
      color:#fff;
    }

    .section-anchor{
      scroll-margin-top:120px;
    }

    .lead-link{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      color:var(--accent-2);
      font-size:14px;
      font-weight:700;
    }

    .lead-link:hover{
      color:#7ff7ef;
    }

    .line-rail{
      height:1px;
      background:linear-gradient(90deg, rgba(255,255,255,0), rgba(255,255,255,.12), rgba(255,255,255,0));
      margin:16px 0 0;
    }

    .tag-list{
      display:flex;
      flex-wrap:wrap;
      gap:.5rem;
      margin-top:14px;
    }

    .tag-list .tag{
      display:inline-flex;
      align-items:center;
      gap:.3rem;
      padding:.42rem .65rem;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
      color:var(--muted);
      font-size:12px;
      line-height:1;
    }

    .tag-list .tag i{
      color:var(--accent-2);
    }

    .card-footer-line{
      margin-top:auto;
      padding-top:12px;
      border-top:1px solid rgba(255,255,255,.08);
    }

    .content-card{
      padding:20px;
      min-height:100%;
      transition:transform .2s ease, border-color .2s ease;
    }

    .content-card:hover{
      transform:translateY(-2px);
      border-color:rgba(255,45,85,.22);
    }

    .content-card .card-head{
      display:flex;
      justify-content:space-between;
      align-items:flex-start;
      gap:1rem;
      margin-bottom:12px;
    }

    .content-card h4{
      margin:0;
      font-size:18px;
      font-weight:800;
      line-height:1.25;
      overflow-wrap:anywhere;
    }

    .content-card p{
      color:var(--muted);
      font-size:14px;
      line-height:1.8;
      overflow-wrap:anywhere;
    }

    .content-card .mini-note{
      display:flex;
      align-items:center;
      gap:.45rem;
      margin-top:12px;
      color:var(--muted-2);
      font-size:12px;
      line-height:1.4;
    }

    .content-card .mini-note i{
      color:var(--accent-2);
    }

    .list-divider{
      height:1px;
      background:rgba(255,255,255,.08);
      margin:14px 0;
    }

    .badge-soft{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.42rem .62rem;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
      color:var(--muted);
      font-size:12px;
      line-height:1;
    }

    .badge-soft.accent{
      color:#fff;
      border-color:rgba(255,45,85,.26);
      background:rgba(255,45,85,.12);
    }

    .badge-soft.cyan{
      color:#dff8f5;
      border-color:rgba(24,214,200,.22);
      background:rgba(24,214,200,.08);
    }

    .badge-soft.warn{
      color:#fff;
      border-color:rgba(255,59,48,.22);
      background:rgba(255,59,48,.12);
    }

    .main-wrap{
      position:relative;
      z-index:1;
    }

    @media (max-width: 1199.98px){
      .dock-wrap{
        top:18px;
        width:calc(100vw - 18px);
      }

      .hero-title{
        font-size:48px;
      }

      .story-grid,
      .bubble-grid,
      .trust-grid{
        grid-template-columns:repeat(2, minmax(0,1fr));
      }

      .trust-grid{
        grid-template-columns:repeat(3, minmax(0,1fr));
      }

      .featured-grid,
      .update-grid,
      .subscribe-grid,
      .footer-top{
        grid-template-columns:1fr;
      }

      .hero-surface{
        padding:34px 26px 28px;
      }
    }

    @media (max-width: 991.98px){
      .dock-links{
        display:none;
      }

      .dock-shell .container-fluid{
        min-height:70px;
      }

      .hero-stage{
        padding-top:110px;
      }

      .hero-title{
        max-width:100%;
      }

      .hero-panel{
        margin-top:6px;
      }

      .trust-grid{
        grid-template-columns:repeat(2, minmax(0,1fr));
      }
    }

    @media (max-width: 767.98px){
      .page-section{
        padding:58px 0;
      }

      .hero-stage{
        padding-top:94px;
        padding-bottom:28px;
      }

      .hero-surface{
        border-radius:24px;
        padding:24px 18px 18px;
      }

      .hero-title{
        font-size:36px;
        line-height:1.1;
      }

      .hero-lead{
        font-size:15px;
      }

      .hero-actions{
        gap:.65rem;
      }

      .hero-actions .btn,
      .form-actions .btn{
        width:100%;
      }

      .hero-panel-card{
        min-height:auto;
      }

      .entry-grid{
        grid-template-columns:1fr;
      }

      .story-grid,
      .bubble-grid,
      .trust-grid{
        grid-template-columns:1fr;
      }

      .section-title{
        font-size:28px;
      }

      .subscribe-copy h3{
        font-size:24px;
      }

      .content-card,
      .meta-card,
      .faq-wrap,
      .form-card,
      .trust-card,
      .bubble-card,
      .story-card,
      .feature-main,
      .side-card{
        border-radius:18px;
      }

      .dock-shell{
        border-radius:26px;
      }

      .footer-bottom{
        flex-direction:column;
        align-items:flex-start;
      }

      .hero-scroll-hint{
        flex-direction:column;
        align-items:flex-start;
      }

      .hero-panel-card{
        padding:16px;
      }

      .feature-main{
        padding:20px;
      }

      .feature-main h3{
        font-size:22px;
      }
    }

    @media (max-width: 575.98px){
      .dock-shell .container-fluid{
        padding-left:.75rem !important;
        padding-right:.75rem !important;
      }

      .brand-word{
        max-width:180px;
        font-size:14px;
      }

      .small-cta{
        padding:.72rem .9rem;
      }

      .hero-title{
        font-size:34px;
      }

      .hero-footnote{
        gap:.5rem;
      }

      .hero-footnote .note-item{
        width:100%;
        justify-content:flex-start;
      }

      .mini-line{
        align-items:flex-start;
        flex-direction:column;
      }

      .update-feed li{
        flex-direction:column;
      }

      .update-tag{
        margin-top:0;
      }

      .section-head{
        margin-bottom:22px;
      }

      .accordion-button,
      .accordion-body{
        padding-left:16px;
        padding-right:16px;
      }
    }

    @media (prefers-reduced-motion: reduce){
      html{
        scroll-behavior:auto;
      }

      *,
      *::before,
      *::after{
        animation:none !important;
        transition:none !important;
      }
    }

/* roulang page: category2 */
:root {
      --bg: #0E0E12;
      --bg-deep: #08080B;
      --panel: #17141C;
      --panel-2: #211827;
      --line: rgba(245, 241, 232, .14);
      --line-hot: rgba(255, 45, 85, .42);
      --line-cyan: rgba(24, 214, 200, .34);
      --text: #F5F1E8;
      --muted: #A6A8B0;
      --soft: #D8D2C6;
      --hot: #FF2D55;
      --danger: #FF3B30;
      --cyan: #18D6C8;
      --amber: #F1B24A;
      --radius-sm: 12px;
      --radius: 18px;
      --radius-lg: 26px;
      --pill: 999px;
      --shadow: 0 22px 70px rgba(0, 0, 0, .42);
      --shadow-hot: 0 18px 48px rgba(255, 45, 85, .18);
      --container: 1240px;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      min-height: 100vh;
      font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
      line-height: 1.65;
      color: var(--text);
      background:
        radial-gradient(circle at 50% -10%, rgba(255, 45, 85, .18), transparent 28%),
        linear-gradient(115deg, rgba(24, 214, 200, .06), transparent 34%),
        repeating-linear-gradient(135deg, rgba(255,255,255,.025) 0, rgba(255,255,255,.025) 1px, transparent 1px, transparent 14px),
        var(--bg);
      overflow-x: hidden;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      pointer-events: none;
      background:
        linear-gradient(90deg, rgba(255,45,85,.08), transparent 18%, transparent 82%, rgba(24,214,200,.08)),
        radial-gradient(circle at 20% 20%, rgba(245,241,232,.05), transparent 20%);
      opacity: .9;
      z-index: -1;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: color .2s ease, border-color .2s ease, transform .2s ease, background .2s ease;
    }

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

    button, input, select, textarea {
      font: inherit;
    }

    ::selection {
      background: rgba(255, 45, 85, .35);
      color: var(--text);
    }

    .container-xxl {
      max-width: var(--container);
    }

    .dock-wrap {
      position: fixed;
      top: 24px;
      left: 0;
      right: 0;
      z-index: 1050;
      pointer-events: none;
      padding: 0 16px;
    }

    .dock-shell {
      pointer-events: auto;
      max-width: 1180px;
      margin: 0 auto;
      border: 1px solid rgba(245, 241, 232, .14);
      border-radius: 32px;
      background: rgba(14, 14, 18, .88);
      box-shadow: 0 18px 60px rgba(0,0,0,.38);
      backdrop-filter: blur(18px);
      min-height: 72px;
    }

    .brand-mark {
      display: inline-flex;
      align-items: center;
      min-width: 0;
      color: var(--text);
    }

    .brand-stack {
      display: grid;
      gap: 2px;
      min-width: 0;
    }

    .brand-word {
      max-width: 340px;
      font-weight: 800;
      font-size: 16px;
      line-height: 1.25;
      word-break: break-word;
    }

    .brand-note {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      color: var(--muted);
      font-size: 12px;
      white-space: normal;
    }

    .brand-dot {
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: var(--cyan);
      box-shadow: 0 0 16px rgba(24, 214, 200, .9);
      flex: 0 0 auto;
    }

    .dock-links {
      align-items: center;
      gap: 8px;
      margin-left: auto;
      margin-right: auto;
      padding: 6px;
      border-radius: var(--pill);
      background: rgba(255,255,255,.04);
      border: 1px solid rgba(255,255,255,.06);
    }

    .dock-links .nav-link {
      position: relative;
      color: var(--soft);
      font-size: 14px;
      font-weight: 700;
      padding: 10px 16px;
      border-radius: var(--pill);
    }

    .dock-links .nav-link::after {
      content: "";
      position: absolute;
      left: 18px;
      right: 18px;
      bottom: 5px;
      height: 2px;
      border-radius: var(--pill);
      background: transparent;
      transition: background .2s ease, box-shadow .2s ease;
    }

    .dock-links .nav-link:hover,
    .dock-links .nav-link:focus {
      color: var(--text);
      background: rgba(245,241,232,.06);
    }

    .dock-links .nav-link:hover::after {
      background: rgba(24,214,200,.75);
      box-shadow: 0 0 14px rgba(24,214,200,.55);
    }

    .dock-links .nav-link.active {
      color: var(--text);
      background: rgba(255,45,85,.18);
      border: 1px solid rgba(255,45,85,.32);
    }

    .dock-links .nav-link.active::after {
      background: var(--hot);
      box-shadow: 0 0 14px rgba(255,45,85,.7);
    }

    .dock-actions {
      align-items: center;
      gap: 10px;
    }

    .btn {
      border-radius: var(--pill);
      font-weight: 800;
      border-width: 1px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease, background .2s ease, color .2s ease;
    }

    .btn:focus-visible,
    .form-control:focus,
    .form-select:focus,
    .form-check-input:focus,
    .accordion-button:focus {
      outline: 3px solid rgba(24, 214, 200, .34);
      outline-offset: 2px;
      box-shadow: none;
    }

    .btn-theme {
      color: var(--text);
      background: linear-gradient(135deg, var(--hot), var(--danger));
      border-color: rgba(255,255,255,.16);
      box-shadow: var(--shadow-hot);
    }

    .btn-theme:hover,
    .btn-theme:active {
      color: #fff;
      background: linear-gradient(135deg, #ff4165, #e92b24);
      transform: translateY(-2px);
      box-shadow: 0 22px 56px rgba(255,45,85,.26);
    }

    .btn-soft {
      color: var(--text);
      background: rgba(245, 241, 232, .07);
      border-color: rgba(245, 241, 232, .16);
    }

    .btn-soft:hover,
    .btn-soft:active {
      color: var(--text);
      background: rgba(24, 214, 200, .1);
      border-color: rgba(24, 214, 200, .42);
      transform: translateY(-2px);
    }

    .icon-btn {
      width: 44px;
      height: 44px;
      padding: 0;
      display: inline-grid;
      place-items: center;
      flex: 0 0 auto;
    }

    .small-cta {
      padding: 10px 17px;
      font-size: 14px;
      white-space: nowrap;
    }

    main {
      padding-top: 118px;
    }

    .section {
      padding: 76px 0;
      position: relative;
    }

    .section-tight {
      padding: 54px 0;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: var(--cyan);
      font-size: 13px;
      font-weight: 800;
      padding: 7px 12px;
      border: 1px solid rgba(24,214,200,.28);
      border-radius: var(--pill);
      background: rgba(24,214,200,.07);
      margin-bottom: 16px;
    }

    .status-dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: currentColor;
      box-shadow: 0 0 16px currentColor;
    }

    .hero-guide {
      padding: 34px 0 70px;
    }

    .guide-board {
      position: relative;
      overflow: hidden;
      border-radius: 30px;
      border: 1px solid rgba(245, 241, 232, .14);
      background:
        linear-gradient(110deg, rgba(255,45,85,.18), transparent 36%),
        radial-gradient(circle at 76% 20%, rgba(24,214,200,.16), transparent 32%),
        linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.015)),
        rgba(16, 14, 20, .94);
      box-shadow: var(--shadow);
      padding: 34px;
    }

    .guide-board::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(90deg, transparent 0 18%, rgba(255,255,255,.05) 18% 18.4%, transparent 18.4% 100%),
        repeating-linear-gradient(0deg, rgba(255,255,255,.035) 0, rgba(255,255,255,.035) 1px, transparent 1px, transparent 46px);
      pointer-events: none;
      opacity: .7;
    }

    .guide-board > * {
      position: relative;
      z-index: 1;
    }

    h1, h2, h3, h4, h5 {
      color: var(--text);
      font-weight: 800;
      line-height: 1.18;
      letter-spacing: 0;
      margin: 0;
    }

    h1 {
      font-size: clamp(32px, 4.6vw, 54px);
      max-width: 860px;
      word-break: break-word;
    }

    h2 {
      font-size: clamp(25px, 3vw, 38px);
      margin-bottom: 14px;
    }

    p {
      margin: 0;
      color: var(--muted);
    }

    .hero-copy {
      max-width: 780px;
      font-size: 17px;
      margin-top: 18px;
      color: var(--soft);
    }

    .coupon-grid {
      display: grid;
      grid-template-columns: minmax(0, 1.1fr) minmax(300px, .9fr);
      gap: 22px;
      margin-top: 30px;
      align-items: stretch;
    }

    .main-coupon {
      min-height: 290px;
      border-radius: 24px;
      border: 1px solid rgba(255,45,85,.42);
      background:
        linear-gradient(135deg, rgba(255,45,85,.24), rgba(255,59,48,.08)),
        rgba(255,255,255,.04);
      padding: 28px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      box-shadow: 0 24px 70px rgba(255,45,85,.16);
    }

    .coupon-head {
      display: flex;
      justify-content: space-between;
      align-items: flex-start;
      gap: 16px;
      margin-bottom: 22px;
    }

    .coupon-title {
      font-size: clamp(26px, 4vw, 44px);
      line-height: 1.1;
      max-width: 560px;
      word-break: break-word;
    }

    .coupon-stamp {
      width: 92px;
      height: 92px;
      border-radius: 50%;
      border: 2px dashed rgba(245,241,232,.45);
      display: grid;
      place-items: center;
      color: var(--text);
      font-weight: 900;
      transform: rotate(-8deg);
      background: rgba(14,14,18,.36);
      flex: 0 0 auto;
      text-align: center;
      line-height: 1.15;
      font-size: 18px;
    }

    .coupon-note {
      max-width: 680px;
      color: var(--soft);
      font-size: 16px;
    }

    .coupon-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 24px;
    }

    .coupon-actions .btn {
      padding: 12px 20px;
    }

    .mini-coupons {
      display: grid;
      gap: 14px;
    }

    .mini-coupon {
      border: 1px solid rgba(245, 241, 232, .12);
      border-radius: 18px;
      background: rgba(255,255,255,.045);
      padding: 18px;
      display: grid;
      grid-template-columns: 48px 1fr;
      gap: 14px;
      min-height: 91px;
      transition: transform .2s ease, border-color .2s ease, background .2s ease;
    }

    .mini-coupon:hover {
      transform: translateY(-3px);
      border-color: rgba(24,214,200,.36);
      background: rgba(24,214,200,.065);
    }

    .mini-icon {
      width: 48px;
      height: 48px;
      border-radius: 16px;
      display: grid;
      place-items: center;
      color: var(--cyan);
      background: rgba(24,214,200,.1);
      border: 1px solid rgba(24,214,200,.22);
      font-size: 21px;
    }

    .mini-coupon h3 {
      font-size: 18px;
      margin-bottom: 4px;
    }

    .mini-coupon p {
      font-size: 14px;
    }

    .badge-line {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-top: 24px;
    }

    .tag {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      border-radius: var(--pill);
      border: 1px solid rgba(245,241,232,.14);
      background: rgba(255,255,255,.055);
      color: var(--soft);
      padding: 8px 12px;
      font-size: 13px;
      font-weight: 800;
    }

    .tag.hot {
      color: var(--text);
      border-color: rgba(255,45,85,.35);
      background: rgba(255,45,85,.12);
    }

    .tag.cyan {
      color: var(--text);
      border-color: rgba(24,214,200,.35);
      background: rgba(24,214,200,.1);
    }

    .section-head {
      max-width: 820px;
      margin-bottom: 30px;
    }

    .section-head p {
      font-size: 16px;
      color: var(--soft);
    }

    .dashboard {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 14px;
      margin-top: 26px;
    }

    .metric {
      border: 1px solid rgba(245,241,232,.12);
      border-radius: 18px;
      background: linear-gradient(180deg, rgba(255,255,255,.055), rgba(255,255,255,.025));
      padding: 18px;
      min-height: 132px;
    }

    .metric strong {
      display: block;
      font-size: 28px;
      line-height: 1;
      color: var(--text);
      margin-bottom: 10px;
    }

    .metric span {
      display: block;
      color: var(--muted);
      font-size: 14px;
    }

    .timeline-wrap {
      border: 1px solid rgba(245,241,232,.12);
      border-radius: 24px;
      background: rgba(255,255,255,.035);
      padding: 26px;
      box-shadow: 0 18px 52px rgba(0,0,0,.28);
    }

    .step-row {
      display: grid;
      grid-template-columns: 74px minmax(0, 1fr) 220px;
      gap: 18px;
      padding: 22px 0;
      border-bottom: 1px solid rgba(245,241,232,.1);
      align-items: center;
    }

    .step-row:last-child {
      border-bottom: 0;
    }

    .step-num {
      width: 58px;
      height: 58px;
      border-radius: 18px;
      display: grid;
      place-items: center;
      color: var(--text);
      font-weight: 900;
      background: rgba(255,45,85,.15);
      border: 1px solid rgba(255,45,85,.35);
    }

    .step-row h3 {
      font-size: 21px;
      margin-bottom: 5px;
    }

    .step-row p {
      font-size: 15px;
    }

    .step-action {
      display: flex;
      justify-content: flex-end;
    }

    .entry-layout {
      display: grid;
      grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
      gap: 22px;
      align-items: stretch;
    }

    .entry-card,
    .notice-panel,
    .proof-card {
      border: 1px solid rgba(245,241,232,.12);
      border-radius: 22px;
      background: rgba(255,255,255,.04);
      padding: 24px;
      transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease, background .2s ease;
    }

    .entry-card:hover,
    .proof-card:hover {
      transform: translateY(-3px);
      border-color: rgba(255,45,85,.34);
      box-shadow: 0 18px 50px rgba(0,0,0,.28);
      background: rgba(255,255,255,.055);
    }

    .entry-card.featured {
      background:
        linear-gradient(135deg, rgba(24,214,200,.12), transparent 48%),
        rgba(255,255,255,.04);
      min-height: 100%;
    }

    .entry-card h3,
    .notice-panel h3,
    .proof-card h3 {
      font-size: 22px;
      margin: 12px 0 8px;
    }

    .entry-card p,
    .notice-panel p,
    .proof-card p {
      font-size: 15px;
    }

    .entry-list {
      display: grid;
      gap: 14px;
    }

    .entry-list .entry-card {
      min-height: 150px;
    }

    .check-list {
      list-style: none;
      padding: 0;
      margin: 18px 0 0;
      display: grid;
      gap: 12px;
    }

    .check-list li {
      display: grid;
      grid-template-columns: 24px 1fr;
      gap: 10px;
      color: var(--soft);
      font-size: 15px;
      align-items: start;
    }

    .check-list i {
      color: var(--cyan);
      margin-top: 2px;
    }

    .proof-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 16px;
    }

    .proof-card {
      min-height: 208px;
    }

    .bar {
      height: 8px;
      border-radius: var(--pill);
      background: rgba(255,255,255,.08);
      overflow: hidden;
      margin-top: 18px;
    }

    .bar span {
      display: block;
      height: 100%;
      border-radius: inherit;
      background: linear-gradient(90deg, var(--hot), var(--cyan));
    }

    .faq-section .accordion {
      display: grid;
      gap: 12px;
    }

    .accordion-item {
      color: var(--text);
      background: rgba(255,255,255,.04);
      border: 1px solid rgba(245,241,232,.12);
      border-radius: 18px !important;
      overflow: hidden;
    }

    .accordion-button {
      color: var(--text);
      background: transparent;
      font-weight: 800;
      padding: 18px 20px;
      gap: 10px;
    }

    .accordion-button::before {
      content: "";
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--hot);
      box-shadow: 0 0 14px rgba(255,45,85,.75);
      flex: 0 0 auto;
    }

    .accordion-button:not(.collapsed) {
      color: var(--text);
      background: rgba(255,45,85,.1);
      box-shadow: none;
    }

    .accordion-button::after {
      filter: invert(1) grayscale(1);
      opacity: .8;
    }

    .accordion-body {
      color: var(--soft);
      padding: 0 20px 20px 38px;
      font-size: 15px;
    }

    .subscribe-panel {
      position: relative;
      overflow: hidden;
      border-radius: 28px;
      border: 1px solid rgba(255,45,85,.28);
      background:
        radial-gradient(circle at 18% 0%, rgba(255,45,85,.22), transparent 34%),
        linear-gradient(135deg, rgba(24,214,200,.12), transparent 44%),
        rgba(20, 16, 24, .96);
      box-shadow: var(--shadow);
      padding: 34px;
    }

    .subscribe-panel::after {
      content: "";
      position: absolute;
      inset: auto 0 0;
      height: 3px;
      background: linear-gradient(90deg, var(--hot), var(--cyan), var(--amber));
      opacity: .9;
    }

    .subscribe-grid {
      display: grid;
      grid-template-columns: minmax(0, .95fr) minmax(320px, 1.05fr);
      gap: 28px;
      align-items: center;
    }

    .form-box {
      border: 1px solid rgba(245,241,232,.12);
      background: rgba(0,0,0,.18);
      border-radius: 20px;
      padding: 20px;
    }

    .form-label {
      color: var(--soft);
      font-weight: 700;
      font-size: 14px;
      margin-bottom: 8px;
    }

    .form-control,
    .form-select {
      color: var(--text);
      background-color: rgba(255,255,255,.06);
      border-color: rgba(245,241,232,.16);
      border-radius: 14px;
      min-height: 48px;
    }

    .form-control::placeholder {
      color: rgba(166,168,176,.82);
    }

    .form-control:focus,
    .form-select:focus {
      color: var(--text);
      background-color: rgba(255,255,255,.08);
      border-color: rgba(24,214,200,.55);
    }

    .form-select {
      --bs-form-select-bg-img: none;
    }

    .form-check {
      margin-top: 14px;
    }

    .form-check-input {
      background-color: rgba(255,255,255,.08);
      border-color: rgba(245,241,232,.24);
    }

    .form-check-input:checked {
      background-color: var(--hot);
      border-color: var(--hot);
    }

    .form-check-label {
      color: var(--soft);
      font-size: 14px;
    }

    .footer-wrap {
      border-top: 1px solid rgba(245,241,232,.1);
      background: rgba(6,6,9,.92);
      padding: 54px 0 28px;
    }

    .footer-top {
      display: grid;
      grid-template-columns: minmax(0, 1.5fr) minmax(180px, .55fr) minmax(220px, .75fr);
      gap: 34px;
      align-items: start;
    }

    .footer-brand p {
      margin-top: 16px;
      max-width: 560px;
      font-size: 14px;
    }

    .footer-links h5,
    .footer-info h5 {
      font-size: 16px;
      margin-bottom: 12px;
    }

    .footer-links ul,
    .footer-info ul {
      list-style: none;
      padding: 0;
      margin: 0;
      display: grid;
      gap: 9px;
      color: var(--muted);
      font-size: 14px;
    }

    .footer-links a {
      color: var(--muted);
    }

    .footer-links a:hover {
      color: var(--cyan);
    }

    .footer-bottom {
      margin-top: 34px;
      padding-top: 22px;
      border-top: 1px solid rgba(245,241,232,.1);
      display: flex;
      justify-content: space-between;
      gap: 16px;
      color: var(--muted);
      font-size: 13px;
      flex-wrap: wrap;
    }

    .mini-links {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }

    .mini-links a {
      color: var(--soft);
    }

    .modal-content,
    .offcanvas {
      color: var(--text);
      background:
        linear-gradient(145deg, rgba(255,45,85,.12), transparent 42%),
        #111016;
      border: 1px solid rgba(245,241,232,.14);
      border-radius: 22px;
      box-shadow: var(--shadow);
    }

    .modal-header,
    .offcanvas-header {
      border-bottom-color: rgba(245,241,232,.1);
    }

    .modal-footer {
      border-top-color: rgba(245,241,232,.1);
    }

    .btn-close {
      filter: invert(1) grayscale(1);
      opacity: .8;
    }

    .mobile-nav {
      display: grid;
      gap: 10px;
      margin-top: 16px;
    }

    .mobile-nav a {
      padding: 13px 14px;
      border-radius: 16px;
      border: 1px solid rgba(245,241,232,.12);
      color: var(--soft);
      background: rgba(255,255,255,.04);
      font-weight: 800;
    }

    .mobile-nav a.active,
    .mobile-nav a:hover {
      color: var(--text);
      border-color: rgba(255,45,85,.38);
      background: rgba(255,45,85,.12);
    }

    @media (max-width: 1199.98px) {
      .dock-shell {
        max-width: 960px;
      }

      .brand-word {
        max-width: 300px;
      }

      .coupon-grid,
      .entry-layout,
      .subscribe-grid {
        grid-template-columns: 1fr;
      }

      .dashboard {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .step-row {
        grid-template-columns: 64px minmax(0, 1fr);
      }

      .step-action {
        grid-column: 2;
        justify-content: flex-start;
      }

      .proof-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }
    }

    @media (max-width: 767.98px) {
      .dock-wrap {
        top: 12px;
        padding: 0 10px;
      }

      .dock-shell {
        min-height: 64px;
        border-radius: 26px;
      }

      .brand-word {
        max-width: 168px;
        font-size: 13px;
      }

      .brand-note {
        display: none;
      }

      .small-cta {
        padding: 9px 12px;
        font-size: 12px;
      }

      .icon-btn {
        width: 40px;
        height: 40px;
      }

      main {
        padding-top: 92px;
      }

      .section {
        padding: 52px 0;
      }

      .hero-guide {
        padding-top: 18px;
      }

      .guide-board,
      .subscribe-panel {
        padding: 22px;
        border-radius: 24px;
      }

      .coupon-grid {
        gap: 16px;
      }

      .coupon-head {
        align-items: flex-start;
      }

      .coupon-stamp {
        width: 68px;
        height: 68px;
        font-size: 14px;
      }

      .main-coupon {
        min-height: auto;
        padding: 20px;
      }

      .coupon-actions .btn {
        width: 100%;
      }

      .dashboard {
        grid-template-columns: 1fr;
      }

      .step-row {
        grid-template-columns: 1fr;
        gap: 12px;
      }

      .step-action {
        grid-column: auto;
      }

      .step-action .btn {
        width: 100%;
      }

      .proof-grid {
        grid-template-columns: 1fr;
      }

      .footer-top {
        grid-template-columns: 1fr;
      }

      .footer-bottom {
        display: grid;
      }
    }

    @media (max-width: 520px) {
      .container-xxl {
        padding-left: 16px;
        padding-right: 16px;
      }

      h1 {
        font-size: 32px;
      }

      .mini-coupon {
        grid-template-columns: 1fr;
      }

      .badge-line {
        gap: 8px;
      }

      .tag {
        font-size: 12px;
        padding: 7px 10px;
      }
    }

/* roulang page: category1 */
:root {
      --bg: #0e0e12;
      --bg-deep: #09090c;
      --panel: #18121f;
      --panel-2: #201827;
      --panel-soft: rgba(255,255,255,.055);
      --text: #f5f1e8;
      --muted: #a6a8b0;
      --muted-2: #d2cfc8;
      --line: rgba(245,241,232,.14);
      --line-strong: rgba(255,45,85,.38);
      --accent: #ff2d55;
      --accent-2: #ff3b30;
      --cyan: #18d6c8;
      --cyan-soft: rgba(24,214,200,.16);
      --warm: #f5f1e8;
      --radius-xl: 28px;
      --radius-lg: 20px;
      --radius-md: 16px;
      --radius-sm: 12px;
      --shadow: 0 18px 60px rgba(0,0,0,.38);
      --shadow-hot: 0 16px 42px rgba(255,45,85,.22);
      --container: 1220px;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      min-height: 100vh;
      background:
        radial-gradient(circle at 18% 8%, rgba(255,45,85,.16), transparent 30%),
        radial-gradient(circle at 88% 18%, rgba(24,214,200,.12), transparent 28%),
        linear-gradient(120deg, rgba(255,255,255,.035) 0 1px, transparent 1px 90px),
        linear-gradient(180deg, var(--bg), var(--bg-deep) 68%, #0b0a0d);
      color: var(--text);
      font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
      line-height: 1.65;
      overflow-x: hidden;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: color .2s ease, border-color .2s ease, background .2s ease, transform .2s ease;
    }

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

    button,
    input,
    select,
    textarea {
      font: inherit;
    }

    ::selection {
      color: #fff;
      background: rgba(255,45,85,.72);
    }

    .container-xxl {
      max-width: var(--container);
    }

    .section {
      padding: 86px 0;
      position: relative;
    }

    .section-tight {
      padding: 64px 0;
    }

    .section-kicker {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 7px 12px;
      border: 1px solid rgba(24,214,200,.28);
      border-radius: 999px;
      color: var(--cyan);
      background: rgba(24,214,200,.08);
      font-size: 13px;
      font-weight: 700;
      margin-bottom: 14px;
    }

    .section-kicker::before,
    .status-dot {
      content: "";
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: var(--cyan);
      box-shadow: 0 0 16px rgba(24,214,200,.8);
      flex: 0 0 auto;
    }

    .section-title {
      margin: 0 0 14px;
      font-size: clamp(26px, 3vw, 38px);
      font-weight: 800;
      line-height: 1.18;
      color: var(--text);
    }

    .section-copy {
      max-width: 760px;
      margin: 0;
      color: var(--muted-2);
      font-size: 16px;
    }

    .dock-wrap {
      position: fixed;
      inset: 24px 0 auto;
      z-index: 1040;
      pointer-events: none;
      padding: 0 18px;
    }

    .dock-shell {
      max-width: 1180px;
      margin: 0 auto;
      min-height: 72px;
      pointer-events: auto;
      border: 1px solid rgba(245,241,232,.13);
      border-radius: 32px;
      background: rgba(20,16,25,.86);
      box-shadow: 0 18px 52px rgba(0,0,0,.42), inset 0 1px 0 rgba(255,255,255,.06);
      backdrop-filter: blur(14px);
    }

    .brand-mark {
      display: inline-flex;
      align-items: center;
      min-width: 0;
      color: var(--text);
    }

    .brand-stack {
      display: grid;
      gap: 3px;
      min-width: 0;
    }

    .brand-word {
      max-width: 360px;
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
      font-weight: 800;
      font-size: 16px;
      line-height: 1.25;
    }

    .brand-note {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      color: var(--muted);
      font-size: 12px;
      line-height: 1.2;
    }

    .brand-dot {
      width: 7px;
      height: 7px;
      border-radius: 999px;
      background: var(--accent);
      box-shadow: 0 0 18px rgba(255,45,85,.9);
    }

    .dock-links {
      align-items: center;
      gap: 6px;
      margin-left: auto;
      margin-right: auto;
      padding: 0 18px;
    }

    .dock-links .nav-link {
      position: relative;
      color: var(--muted-2);
      border-radius: 999px;
      padding: 9px 14px;
      font-size: 14px;
      font-weight: 700;
    }

    .dock-links .nav-link::after {
      content: "";
      position: absolute;
      left: 18px;
      right: 18px;
      bottom: 5px;
      height: 2px;
      border-radius: 999px;
      background: transparent;
      transition: background .2s ease, box-shadow .2s ease;
    }

    .dock-links .nav-link:hover {
      color: #fff;
      background: rgba(255,255,255,.06);
    }

    .dock-links .nav-link:hover::after {
      background: rgba(24,214,200,.85);
      box-shadow: 0 0 14px rgba(24,214,200,.55);
    }

    .dock-links .nav-link.active {
      color: #fff;
      background: rgba(255,45,85,.16);
      border: 1px solid rgba(255,45,85,.36);
    }

    .dock-links .nav-link.active::after {
      background: var(--accent);
      box-shadow: 0 0 14px rgba(255,45,85,.75);
    }

    .dock-actions {
      align-items: center;
      gap: 10px;
    }

    .btn {
      border-radius: 999px;
      font-weight: 800;
      border-width: 1px;
      transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
    }

    .btn:focus-visible,
    .form-control:focus,
    .form-select:focus,
    .form-check-input:focus,
    .accordion-button:focus {
      outline: 3px solid rgba(24,214,200,.34);
      outline-offset: 2px;
      box-shadow: none;
    }

    .btn-theme {
      background: linear-gradient(135deg, var(--accent), var(--accent-2));
      color: #fff;
      border-color: rgba(255,255,255,.14);
      box-shadow: 0 12px 34px rgba(255,45,85,.28);
    }

    .btn-theme:hover,
    .btn-theme:active {
      color: #fff;
      background: linear-gradient(135deg, #ff4166, #e9342b);
      transform: translateY(-2px);
      box-shadow: 0 18px 46px rgba(255,45,85,.36);
    }

    .btn-soft {
      color: var(--text);
      background: rgba(255,255,255,.065);
      border-color: rgba(245,241,232,.16);
    }

    .btn-soft:hover,
    .btn-soft:active {
      color: #fff;
      background: rgba(24,214,200,.12);
      border-color: rgba(24,214,200,.42);
      transform: translateY(-2px);
    }

    .btn-line {
      color: var(--cyan);
      background: rgba(24,214,200,.08);
      border-color: rgba(24,214,200,.35);
    }

    .btn-line:hover {
      color: #07110f;
      background: var(--cyan);
      border-color: var(--cyan);
      transform: translateY(-2px);
    }

    .icon-btn {
      width: 42px;
      height: 42px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 0;
    }

    .small-cta {
      min-height: 42px;
      padding: 9px 16px;
      font-size: 14px;
    }

    .hero-zone {
      min-height: 760px;
      padding: 146px 0 70px;
      position: relative;
      overflow: hidden;
    }

    .hero-zone::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(110deg, transparent 8%, rgba(255,45,85,.13) 26%, transparent 42%),
        linear-gradient(70deg, transparent 45%, rgba(24,214,200,.1) 62%, transparent 78%);
      opacity: .9;
      pointer-events: none;
    }

    .hero-zone::after {
      content: "";
      position: absolute;
      left: 0;
      right: 0;
      bottom: 0;
      height: 180px;
      background: linear-gradient(180deg, transparent, rgba(9,9,12,.96));
      pointer-events: none;
    }

    .hero-inner {
      position: relative;
      z-index: 1;
    }

    .age-ribbon {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 10px;
      margin-bottom: 22px;
    }

    .pill {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 7px 12px;
      border-radius: 999px;
      border: 1px solid rgba(245,241,232,.14);
      color: var(--muted-2);
      background: rgba(255,255,255,.055);
      font-size: 13px;
      font-weight: 800;
      white-space: nowrap;
    }

    .pill.hot {
      color: #fff;
      border-color: rgba(255,45,85,.42);
      background: rgba(255,45,85,.14);
    }

    .pill.cyan {
      color: var(--cyan);
      border-color: rgba(24,214,200,.36);
      background: rgba(24,214,200,.1);
    }

    .hero-title {
      max-width: 820px;
      margin: 0 0 18px;
      font-size: clamp(34px, 5vw, 56px);
      line-height: 1.12;
      font-weight: 900;
      color: var(--text);
      word-break: break-word;
    }

    .hero-lead {
      max-width: 760px;
      color: var(--muted-2);
      font-size: 17px;
      margin: 0 0 28px;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-bottom: 28px;
    }

    .lead-form-card,
    .cover-card,
    .panel-card,
    .filter-panel,
    .entry-card,
    .stat-card,
    .cta-panel {
      background: linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.035));
      border: 1px solid var(--line);
      border-radius: var(--radius-lg);
      box-shadow: var(--shadow);
    }

    .cover-card {
      position: relative;
      overflow: hidden;
      min-height: 460px;
      padding: 24px;
    }

    .cover-card::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(135deg, rgba(255,45,85,.22), transparent 42%),
        linear-gradient(20deg, transparent 45%, rgba(24,214,200,.16), transparent 76%);
      pointer-events: none;
    }

    .cover-top,
    .cover-bottom,
    .cover-list {
      position: relative;
      z-index: 1;
    }

    .cover-label {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: #fff;
      background: rgba(255,45,85,.18);
      border: 1px solid rgba(255,45,85,.42);
      border-radius: 999px;
      padding: 7px 12px;
      font-size: 13px;
      font-weight: 900;
    }

    .cover-title {
      margin: 26px 0 14px;
      font-size: 30px;
      line-height: 1.22;
      font-weight: 900;
      word-break: break-word;
    }

    .cover-subtitle {
      color: var(--muted-2);
      margin: 0 0 22px;
      font-size: 15px;
    }

    .cover-list {
      display: grid;
      gap: 12px;
      margin: 26px 0;
    }

    .cover-item {
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 12px;
      border-radius: 14px;
      background: rgba(0,0,0,.22);
      border: 1px solid rgba(255,255,255,.08);
      color: var(--muted-2);
      font-weight: 700;
    }

    .cover-item i {
      color: var(--cyan);
      font-size: 18px;
    }

    .cover-bottom {
      position: absolute;
      left: 24px;
      right: 24px;
      bottom: 24px;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
    }

    .mini-metric {
      padding: 14px;
      border-radius: 16px;
      background: rgba(0,0,0,.26);
      border: 1px solid rgba(245,241,232,.1);
    }

    .mini-metric strong {
      display: block;
      font-size: 24px;
      line-height: 1;
      color: #fff;
      margin-bottom: 6px;
    }

    .mini-metric span {
      color: var(--muted);
      font-size: 13px;
    }

    .lead-form-card {
      padding: 22px;
    }

    .lead-form-card h2 {
      margin: 0 0 10px;
      font-size: 22px;
      font-weight: 900;
    }

    .lead-form-card p {
      margin: 0 0 18px;
      color: var(--muted-2);
      font-size: 15px;
    }

    .form-control,
    .form-select {
      color: #fff;
      background: rgba(0,0,0,.28);
      border: 1px solid rgba(245,241,232,.14);
      border-radius: 15px;
      min-height: 50px;
    }

    .form-control::placeholder {
      color: rgba(210,207,200,.58);
    }

    .form-control:focus,
    .form-select:focus {
      color: #fff;
      background: rgba(0,0,0,.36);
      border-color: rgba(24,214,200,.58);
    }

    .form-select option {
      color: #111;
    }

    .form-check-label {
      color: var(--muted-2);
      font-size: 14px;
    }

    .form-check-input {
      background-color: rgba(255,255,255,.08);
      border-color: rgba(245,241,232,.28);
    }

    .form-check-input:checked {
      background-color: var(--accent);
      border-color: var(--accent);
    }

    .notice-strip {
      display: flex;
      gap: 12px;
      align-items: flex-start;
      padding: 14px 16px;
      border: 1px solid rgba(255,45,85,.3);
      border-radius: 18px;
      background: rgba(255,45,85,.09);
      color: var(--muted-2);
      font-size: 14px;
    }

    .notice-strip i {
      color: var(--accent);
      font-size: 18px;
      flex: 0 0 auto;
      margin-top: 2px;
    }

    .filter-layout {
      display: grid;
      grid-template-columns: 330px minmax(0, 1fr);
      gap: 24px;
      align-items: start;
    }

    .filter-panel {
      position: sticky;
      top: 118px;
      padding: 20px;
    }

    .filter-panel h2 {
      margin: 0 0 12px;
      font-size: 21px;
      font-weight: 900;
    }

    .filter-block {
      padding: 16px 0;
      border-top: 1px solid rgba(245,241,232,.11);
    }

    .filter-block:first-of-type {
      border-top: 0;
      padding-top: 6px;
    }

    .filter-title {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 8px;
      margin-bottom: 10px;
      color: #fff;
      font-size: 14px;
      font-weight: 900;
    }

    .tag-row {
      display: flex;
      flex-wrap: wrap;
      gap: 9px;
    }

    .filter-tag {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      min-height: 34px;
      padding: 7px 10px;
      border-radius: 999px;
      border: 1px solid rgba(245,241,232,.13);
      color: var(--muted-2);
      background: rgba(255,255,255,.045);
      font-size: 13px;
      font-weight: 800;
      cursor: default;
    }

    .filter-tag.active {
      color: #fff;
      border-color: rgba(255,45,85,.45);
      background: rgba(255,45,85,.16);
    }

    .filter-tag.cyan {
      color: var(--cyan);
      border-color: rgba(24,214,200,.34);
      background: rgba(24,214,200,.09);
    }

    .content-board {
      display: grid;
      gap: 18px;
    }

    .entry-card {
      min-height: 190px;
      padding: 22px;
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      gap: 18px;
      align-items: stretch;
      transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
    }

    .entry-card:hover {
      transform: translateY(-3px);
      border-color: rgba(255,45,85,.34);
      box-shadow: var(--shadow-hot);
    }

    .entry-card h3 {
      margin: 12px 0 9px;
      font-size: 22px;
      line-height: 1.28;
      font-weight: 900;
    }

    .entry-card p {
      margin: 0;
      color: var(--muted-2);
      font-size: 15px;
    }

    .entry-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: 16px;
    }

    .entry-side {
      width: 170px;
      display: grid;
      align-content: space-between;
      gap: 12px;
      padding: 16px;
      border-radius: 18px;
      background: rgba(0,0,0,.22);
      border: 1px solid rgba(245,241,232,.09);
    }

    .side-number {
      font-size: 40px;
      line-height: 1;
      font-weight: 900;
      color: #fff;
    }

    .side-label {
      color: var(--muted);
      font-size: 13px;
      font-weight: 800;
    }

    .progress-rail {
      height: 7px;
      border-radius: 999px;
      background: rgba(255,255,255,.08);
      overflow: hidden;
    }

    .progress-rail span {
      display: block;
      height: 100%;
      border-radius: 999px;
      background: linear-gradient(90deg, var(--accent), var(--cyan));
    }

    .split-panel {
      display: grid;
      grid-template-columns: 1.05fr .95fr;
      gap: 24px;
      align-items: center;
    }

    .panel-card {
      padding: 24px;
      height: 100%;
    }

    .chapter-row {
      display: grid;
      grid-template-columns: 78px minmax(0, 1fr);
      gap: 18px;
      padding: 18px 0;
      border-bottom: 1px solid rgba(245,241,232,.11);
    }

    .chapter-row:last-child {
      border-bottom: 0;
      padding-bottom: 0;
    }

    .chapter-no {
      display: flex;
      align-items: center;
      justify-content: center;
      width: 62px;
      height: 62px;
      border-radius: 18px;
      background: rgba(255,45,85,.13);
      border: 1px solid rgba(255,45,85,.36);
      color: #fff;
      font-size: 24px;
      font-weight: 900;
    }

    .chapter-row h3 {
      margin: 0 0 6px;
      font-size: 19px;
      font-weight: 900;
    }

    .chapter-row p {
      margin: 0;
      color: var(--muted-2);
      font-size: 15px;
    }

    .stat-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 14px;
    }

    .stat-card {
      padding: 20px;
      min-height: 150px;
    }

    .stat-card strong {
      display: block;
      margin-bottom: 8px;
      color: #fff;
      font-size: 34px;
      line-height: 1;
      font-weight: 900;
    }

    .stat-card span {
      display: block;
      color: var(--muted-2);
      font-size: 14px;
    }

    .stat-card i {
      color: var(--cyan);
      font-size: 22px;
      margin-bottom: 16px;
      display: inline-block;
    }

    .accordion {
      --bs-accordion-bg: transparent;
      --bs-accordion-border-color: transparent;
      display: grid;
      gap: 12px;
    }

    .accordion-item {
      background: rgba(255,255,255,.045);
      border: 1px solid rgba(245,241,232,.12);
      border-radius: 18px !important;
      overflow: hidden;
    }

    .accordion-button {
      gap: 10px;
      color: #fff;
      background: transparent;
      padding: 18px 20px;
      font-weight: 900;
      border-radius: 18px !important;
    }

    .accordion-button::before {
      content: "";
      width: 8px;
      height: 8px;
      border-radius: 999px;
      background: var(--accent);
      box-shadow: 0 0 14px rgba(255,45,85,.72);
      flex: 0 0 auto;
    }

    .accordion-button:not(.collapsed) {
      color: #fff;
      background: rgba(255,45,85,.1);
      box-shadow: none;
    }

    .accordion-button::after {
      filter: invert(1) grayscale(1);
      opacity: .7;
    }

    .accordion-body {
      color: var(--muted-2);
      padding: 0 20px 20px 38px;
    }

    .cta-panel {
      padding: 34px;
      overflow: hidden;
      position: relative;
    }

    .cta-panel::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(100deg, rgba(255,45,85,.18), transparent 45%),
        linear-gradient(280deg, rgba(24,214,200,.14), transparent 50%);
      pointer-events: none;
    }

    .cta-panel > * {
      position: relative;
      z-index: 1;
    }

    .cta-panel h2 {
      margin: 0 0 12px;
      font-size: clamp(25px, 3vw, 36px);
      font-weight: 900;
      line-height: 1.22;
    }

    .cta-panel p {
      margin: 0;
      color: var(--muted-2);
    }

    .footer-wrap {
      padding: 64px 0 28px;
      background: #08080b;
      border-top: 1px solid rgba(245,241,232,.1);
    }

    .footer-top {
      display: grid;
      grid-template-columns: minmax(0, 1.45fr) .75fr .9fr;
      gap: 38px;
      padding-bottom: 34px;
      border-bottom: 1px solid rgba(245,241,232,.1);
    }

    .footer-brand p {
      max-width: 520px;
      margin: 18px 0 0;
      color: var(--muted-2);
      font-size: 15px;
    }

    .footer-links h5,
    .footer-info h5 {
      margin: 0 0 14px;
      font-size: 16px;
      font-weight: 900;
      color: #fff;
    }

    .footer-links ul,
    .footer-info ul {
      list-style: none;
      padding: 0;
      margin: 0;
      display: grid;
      gap: 10px;
      color: var(--muted-2);
      font-size: 14px;
    }

    .footer-links a {
      color: var(--muted-2);
    }

    .footer-links a:hover,
    .mini-links a:hover {
      color: var(--cyan);
    }

    .footer-bottom {
      display: flex;
      justify-content: space-between;
      gap: 18px;
      padding-top: 22px;
      color: var(--muted);
      font-size: 14px;
      flex-wrap: wrap;
    }

    .mini-links {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      align-items: center;
    }

    .modal-content,
    .offcanvas {
      color: var(--text);
      background: #121018;
      border: 1px solid rgba(245,241,232,.14);
      box-shadow: var(--shadow);
    }

    .modal-header,
    .modal-footer,
    .offcanvas-header {
      border-color: rgba(245,241,232,.1);
    }

    .btn-close {
      filter: invert(1) grayscale(1);
      opacity: .8;
    }

    .mobile-nav {
      display: grid;
      gap: 10px;
      margin-top: 12px;
    }

    .mobile-nav a {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 13px 14px;
      border-radius: 16px;
      color: var(--muted-2);
      background: rgba(255,255,255,.045);
      border: 1px solid rgba(245,241,232,.1);
      font-weight: 800;
    }

    .mobile-nav a.active {
      color: #fff;
      border-color: rgba(255,45,85,.42);
      background: rgba(255,45,85,.13);
    }

    .search-suggestions {
      display: flex;
      flex-wrap: wrap;
      gap: 9px;
      margin-top: 14px;
    }

    @media (max-width: 1199.98px) {
      .dock-shell {
        max-width: 960px;
      }

      .brand-word {
        max-width: 300px;
      }

      .filter-layout,
      .split-panel {
        grid-template-columns: 1fr;
      }

      .filter-panel {
        position: static;
      }

      .stat-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }
    }

    @media (max-width: 767.98px) {
      .dock-wrap {
        inset: 12px 0 auto;
        padding: 0 10px;
      }

      .dock-shell {
        min-height: 64px;
        border-radius: 26px;
      }

      .brand-word {
        max-width: min(42vw, 230px);
        font-size: 14px;
      }

      .brand-note {
        display: none;
      }

      .small-cta {
        min-height: 38px;
        padding: 8px 12px;
        font-size: 13px;
      }

      .icon-btn {
        width: 38px;
        height: 38px;
      }

      .hero-zone {
        min-height: auto;
        padding: 116px 0 48px;
      }

      .hero-lead {
        font-size: 15px;
      }

      .hero-actions .btn,
      .cta-panel .btn,
      .lead-form-card .btn {
        width: 100%;
      }

      .section {
        padding: 56px 0;
      }

      .section-tight {
        padding: 46px 0;
      }

      .cover-card {
        min-height: 520px;
        padding: 20px;
      }

      .cover-title {
        font-size: 25px;
      }

      .cover-bottom {
        left: 20px;
        right: 20px;
        bottom: 20px;
        grid-template-columns: 1fr;
      }

      .entry-card {
        grid-template-columns: 1fr;
      }

      .entry-side {
        width: auto;
        grid-template-columns: 1fr;
      }

      .chapter-row {
        grid-template-columns: 54px minmax(0, 1fr);
        gap: 14px;
      }

      .chapter-no {
        width: 50px;
        height: 50px;
        border-radius: 15px;
        font-size: 20px;
      }

      .stat-grid,
      .footer-top {
        grid-template-columns: 1fr;
      }

      .cta-panel {
        padding: 24px;
      }

      .footer-bottom {
        display: grid;
      }
    }

    @media (max-width: 520px) {
      .container-fluid {
        padding-left: 12px !important;
        padding-right: 12px !important;
      }

      .pill,
      .filter-tag {
        white-space: normal;
      }

      .section-title {
        font-size: 25px;
      }

      .hero-title {
        font-size: 32px;
      }

      .lead-form-card,
      .panel-card,
      .filter-panel,
      .entry-card {
        padding: 18px;
      }

      .stat-grid {
        gap: 12px;
      }
    }