/* roulang page: index */
:root{
      --nav-bg:#ffffff;
      --nav-text:#1f2937;
      --nav-muted:#667085;
      --nav-border:#e5e7eb;
      --bg:#07080d;
      --bg-2:#0d1117;
      --panel:#121621;
      --panel-2:#171b26;
      --panel-3:rgba(18,22,33,.78);
      --text:#f8fafc;
      --muted:#a7b0c0;
      --weak:#6b7280;
      --purple:#8b5cf6;
      --purple-2:#a855f7;
      --cyan:#22d3a6;
      --cyan-2:#2dd4bf;
      --amber:#f59e0b;
      --line:rgba(139,92,246,.25);
      --line-cyan:rgba(45,212,191,.2);
      --white-line:rgba(255,255,255,.08);
      --radius-xl:28px;
      --radius-lg:22px;
      --radius-md:16px;
      --shadow:0 24px 80px rgba(0,0,0,.38);
      --glow:0 0 0 1px rgba(139,92,246,.2),0 20px 60px rgba(139,92,246,.12);
      --ease:all .24s ease;
      --container:1220px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 12% 18%,rgba(139,92,246,.22),transparent 32%),
        radial-gradient(circle at 86% 8%,rgba(34,211,166,.14),transparent 28%),
        linear-gradient(180deg,#07080d 0%,#0d1117 48%,#07080d 100%);
      line-height:1.72;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    a:hover,a:focus{color:var(--cyan)}
    img{max-width:100%;height:auto;display:block}
    button,input{font:inherit}
    button{cursor:pointer}
    .site-container{max-width:var(--container);margin:0 auto;padding:0 22px}
    .skip-link{position:absolute;left:-999px;top:0;background:#fff;color:#111;padding:10px 14px;z-index:999}
    .skip-link:focus{left:12px;top:12px}
    .topbar{
      position:sticky;
      top:0;
      z-index:80;
      height:74px;
      background:rgba(255,255,255,.96);
      border-bottom:1px solid var(--nav-border);
      box-shadow:0 8px 26px rgba(15,23,42,.06);
      backdrop-filter:blur(14px);
    }
    .nav-wrap{
      max-width:var(--container);
      margin:0 auto;
      height:74px;
      padding:0 22px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:10px;
      min-width:230px;
      color:var(--nav-text);
      font-weight:800;
      letter-spacing:-.02em;
      white-space:nowrap;
    }
    .brand-mark{
      width:38px;
      height:38px;
      border-radius:13px;
      background:
        linear-gradient(135deg,rgba(139,92,246,1),rgba(45,212,191,1)),
        repeating-linear-gradient(90deg,transparent 0 5px,rgba(255,255,255,.45) 5px 6px);
      position:relative;
      box-shadow:0 10px 24px rgba(139,92,246,.28);
      overflow:hidden;
    }
    .brand-mark:before{
      content:"乱码";
      position:absolute;
      inset:0;
      display:flex;
      align-items:center;
      justify-content:center;
      color:#fff;
      font-size:10px;
      font-weight:900;
      letter-spacing:.06em;
    }
    .brand-text{font-size:16px}
    .nav-links{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:6px;
      flex:1;
    }
    .nav-links a{
      position:relative;
      color:#344054;
      font-size:14px;
      font-weight:700;
      padding:10px 14px;
      border-radius:999px;
    }
    .nav-links a:hover{
      background:#f4f3ff;
      color:#6d28d9;
    }
    .nav-links a.active{
      color:#6d28d9;
      background:rgba(139,92,246,.1);
    }
    .nav-links a.active:after{
      content:"";
      position:absolute;
      left:18px;
      right:18px;
      bottom:5px;
      height:2px;
      border-radius:2px;
      background:linear-gradient(90deg,var(--purple),var(--cyan));
    }
    .nav-actions{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .search-pill{
      width:220px;
      height:42px;
      display:flex;
      align-items:center;
      gap:8px;
      padding:0 14px;
      border-radius:999px;
      border:1px solid #e9e8f2;
      background:#f7f7fb;
      color:#667085;
    }
    .search-pill input{
      width:100%;
      border:0;
      outline:0;
      background:transparent;
      color:#1f2937;
      font-size:13px;
      box-shadow:none;
      margin:0;
      padding:0;
      height:auto;
    }
    .search-pill input:focus{box-shadow:none;border:0;background:transparent}
    .menu-toggle{
      display:none;
      width:44px;
      height:44px;
      border-radius:14px;
      border:1px solid #e5e7eb;
      background:#fff;
      color:#111827;
      align-items:center;
      justify-content:center;
      font-size:22px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:44px;
      padding:12px 20px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:800;
      font-size:14px;
      letter-spacing:.01em;
      transition:var(--ease);
      white-space:nowrap;
    }
    .btn-primary{
      color:#fff;
      background:linear-gradient(135deg,var(--purple),var(--cyan));
      box-shadow:0 16px 40px rgba(139,92,246,.22);
    }
    .btn-primary:hover,.btn-primary:focus{
      color:#fff;
      transform:translateY(-2px);
      box-shadow:0 20px 54px rgba(45,212,191,.22);
    }
    .btn-ghost{
      color:var(--text);
      border-color:rgba(45,212,191,.34);
      background:rgba(45,212,191,.07);
    }
    .btn-ghost:hover,.btn-ghost:focus{
      color:#fff;
      border-color:rgba(45,212,191,.72);
      background:rgba(45,212,191,.13);
      transform:translateY(-2px);
    }
    .btn-soft{
      color:#6d28d9;
      background:#f3f0ff;
      border-color:#e7ddff;
    }
    .btn-soft:hover{color:#fff;background:linear-gradient(135deg,var(--purple),var(--cyan))}
    .section{
      position:relative;
      padding:84px 0;
    }
    .section.tight{padding:62px 0}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:24px;
      margin-bottom:28px;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border:1px solid rgba(45,212,191,.24);
      border-radius:999px;
      color:#a7fff0;
      background:rgba(45,212,191,.07);
      font-size:13px;
      font-weight:800;
      margin-bottom:14px;
    }
    .eyebrow:before{
      content:"";
      width:7px;
      height:7px;
      border-radius:50%;
      background:var(--cyan);
      box-shadow:0 0 16px var(--cyan);
    }
    h1,h2,h3,p{margin-top:0}
    h1{
      font-size:clamp(34px,5.4vw,66px);
      line-height:1.1;
      font-weight:850;
      letter-spacing:-.055em;
      margin-bottom:20px;
    }
    h2{
      font-size:clamp(28px,3.2vw,42px);
      line-height:1.16;
      font-weight:820;
      letter-spacing:-.035em;
      margin-bottom:10px;
    }
    h3{
      font-size:22px;
      line-height:1.32;
      font-weight:800;
      margin-bottom:10px;
    }
    .lead{
      color:var(--muted);
      font-size:17px;
      max-width:760px;
    }
    .hero{
      min-height:720px;
      padding:86px 0 58px;
      background:
        linear-gradient(180deg,rgba(255,255,255,.03),transparent 60px),
        radial-gradient(circle at 50% -10%,rgba(139,92,246,.22),transparent 42%),
        radial-gradient(circle at 85% 30%,rgba(45,212,191,.18),transparent 32%),
        linear-gradient(135deg,#07080d 0%,#11141c 55%,#07080d 100%);
      overflow:hidden;
      border-bottom:1px solid var(--white-line);
    }
    .hero:before{
      content:"精品 乱码 天堂 索引 入口 分类 更新 规则 精品 乱码 天堂";
      position:absolute;
      inset:0;
      color:rgba(255,255,255,.035);
      font-size:34px;
      font-weight:900;
      line-height:2.4;
      letter-spacing:.24em;
      transform:rotate(-8deg) scale(1.12);
      pointer-events:none;
      white-space:pre-wrap;
      mask-image:linear-gradient(180deg,rgba(0,0,0,.9),rgba(0,0,0,.18),transparent);
    }
    .hero:after{
      content:"";
      position:absolute;
      inset:0;
      background-image:
        linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
        linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
      background-size:44px 44px;
      opacity:.22;
      pointer-events:none;
    }
    .hero-stage{
      position:relative;
      z-index:2;
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:34px;
      align-items:stretch;
    }
    .hero-copy{
      padding:36px 0 20px;
    }
    .hero-copy .lead{
      font-size:18px;
      max-width:650px;
      margin-bottom:28px;
    }
    .hero-cta{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin:26px 0 28px;
    }
    .hero-points{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      max-width:680px;
    }
    .point{
      border:1px solid rgba(255,255,255,.1);
      background:rgba(18,22,33,.66);
      border-radius:18px;
      padding:14px 16px;
      box-shadow:inset 0 1px 0 rgba(255,255,255,.05);
    }
    .point b{
      display:block;
      color:#fff;
      font-size:18px;
      margin-bottom:2px;
    }
    .point span{color:var(--muted);font-size:13px}
    .preheat-panel{
      position:relative;
      min-height:510px;
      border:1px solid rgba(139,92,246,.28);
      border-radius:34px;
      background:
        linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.02)),
        rgba(18,22,33,.7);
      box-shadow:var(--shadow),var(--glow);
      padding:24px;
      overflow:hidden;
    }
    .preheat-panel:before{
      content:"";
      position:absolute;
      width:280px;
      height:280px;
      right:-80px;
      top:-80px;
      border-radius:50%;
      background:radial-gradient(circle,rgba(168,85,247,.32),transparent 62%);
    }
    .preheat-grid{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:16px;
      height:100%;
    }
    .progress-card{
      grid-row:span 2;
      border-radius:28px;
      background:linear-gradient(160deg,rgba(139,92,246,.16),rgba(34,211,166,.08));
      border:1px solid rgba(45,212,191,.2);
      padding:22px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      min-height:360px;
    }
    .ring{
      width:188px;
      height:188px;
      border-radius:50%;
      margin:18px auto;
      background:conic-gradient(var(--cyan) 0 72%,rgba(255,255,255,.08) 72% 100%);
      display:grid;
      place-items:center;
      box-shadow:0 0 42px rgba(45,212,191,.15);
      position:relative;
    }
    .ring:after{
      content:"";
      position:absolute;
      width:138px;
      height:138px;
      border-radius:50%;
      background:#10141f;
      border:1px solid rgba(255,255,255,.08);
    }
    .ring strong{
      position:relative;
      z-index:1;
      font-size:42px;
      line-height:1;
      letter-spacing:-.04em;
    }
    .tier-card,.status-card{
      border-radius:24px;
      border:1px solid rgba(255,255,255,.1);
      background:rgba(7,8,13,.52);
      padding:18px;
      min-height:168px;
      transition:var(--ease);
    }
    .tier-card:hover,.status-card:hover,.poster-card:hover,.feature-card:hover,.popular-card:hover,.news-item:hover{
      transform:translateY(-3px);
      border-color:rgba(45,212,191,.42);
      background:rgba(23,27,38,.78);
    }
    .tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:6px 10px;
      border-radius:999px;
      border:1px solid rgba(139,92,246,.28);
      background:rgba(139,92,246,.1);
      color:#ddd6fe;
      font-size:12px;
      font-weight:800;
    }
    .status-dot{
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--cyan);
      box-shadow:0 0 14px var(--cyan);
      display:inline-block;
    }
    .series-nav{
      background:linear-gradient(180deg,#0d1117,#090b12);
    }
    .scroll-wrap{
      position:relative;
      margin-top:22px;
    }
    .scroll-wrap:before,.scroll-wrap:after{
      content:"";
      position:absolute;
      top:0;
      bottom:10px;
      width:70px;
      z-index:2;
      pointer-events:none;
    }
    .scroll-wrap:before{left:0;background:linear-gradient(90deg,#0d1117,transparent)}
    .scroll-wrap:after{right:0;background:linear-gradient(270deg,#0d1117,transparent)}
    .scroll-track{
      display:flex;
      gap:20px;
      overflow-x:auto;
      padding:8px 6px 22px;
      scroll-snap-type:x mandatory;
      scrollbar-width:thin;
      scrollbar-color:rgba(139,92,246,.55) rgba(255,255,255,.08);
    }
    .poster-card{
      flex:0 0 292px;
      min-height:390px;
      scroll-snap-align:start;
      border-radius:28px;
      padding:20px;
      border:1px solid var(--line);
      background:
        linear-gradient(180deg,rgba(139,92,246,.16),rgba(18,22,33,.92)),
        repeating-linear-gradient(135deg,rgba(255,255,255,.035) 0 1px,transparent 1px 12px);
      box-shadow:0 18px 60px rgba(0,0,0,.22);
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      position:relative;
      overflow:hidden;
      transition:var(--ease);
    }
    .poster-card:after{
      content:"";
      position:absolute;
      left:20px;
      right:20px;
      bottom:0;
      height:3px;
      background:linear-gradient(90deg,var(--purple),var(--cyan));
      border-radius:3px 3px 0 0;
      transform:scaleX(.38);
      transform-origin:left;
      transition:var(--ease);
    }
    .poster-card:hover:after{transform:scaleX(1)}
    .poster-no{
      font-size:48px;
      line-height:1;
      color:rgba(255,255,255,.13);
      font-weight:900;
    }
    .poster-card p,.feature-card p,.popular-card p,.news-item p,.small-note{color:var(--muted);font-size:14px}
    .tier-section{
      background:
        radial-gradient(circle at 18% 28%,rgba(139,92,246,.16),transparent 34%),
        linear-gradient(180deg,#090b12,#07080d);
    }
    .tier-row{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
      margin-top:28px;
    }
    .step-tier{
      position:relative;
      border-radius:24px;
      padding:22px;
      min-height:230px;
      border:1px solid rgba(255,255,255,.09);
      background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));
      transition:var(--ease);
      overflow:hidden;
    }
    .step-tier.recommend{
      border-color:rgba(45,212,191,.44);
      box-shadow:0 0 0 1px rgba(45,212,191,.14),0 22px 58px rgba(45,212,191,.08);
    }
    .step-tier:hover{
      transform:translateY(-4px);
      border-color:rgba(139,92,246,.55);
    }
    .limit{
      display:flex;
      justify-content:space-between;
      align-items:center;
      padding-top:18px;
      margin-top:18px;
      border-top:1px solid rgba(255,255,255,.08);
      color:var(--muted);
      font-size:13px;
    }
    .progress-line{
      height:8px;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      overflow:hidden;
      margin:14px 0;
    }
    .progress-line span{
      display:block;
      height:100%;
      border-radius:999px;
      background:linear-gradient(90deg,var(--purple),var(--cyan));
    }
    .popular-layout{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:22px;
      align-items:stretch;
    }
    .popular-card{
      border-radius:30px;
      border:1px solid rgba(139,92,246,.24);
      background:
        linear-gradient(145deg,rgba(139,92,246,.16),rgba(34,211,166,.07)),
        rgba(18,22,33,.82);
      padding:26px;
      box-shadow:var(--shadow);
      transition:var(--ease);
    }
    .popular-main{
      min-height:420px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .mini-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:16px;
    }
    .mini-grid .popular-card{min-height:202px;padding:20px;border-radius:24px;box-shadow:none}
    .index-strip{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:12px;
      margin-top:22px;
    }
    .strip-item{
      border-radius:18px;
      border:1px solid rgba(255,255,255,.08);
      padding:14px;
      background:rgba(7,8,13,.32);
    }
    .strip-item b{display:block;font-size:22px;color:#fff}
    .strip-item span{font-size:13px;color:var(--muted)}
    .news-section{
      background:linear-gradient(180deg,#0d1117,#080a10);
    }
    .news-layout{
      display:grid;
      grid-template-columns:1.4fr .6fr;
      gap:24px;
    }
    .news-list{
      border:1px solid rgba(255,255,255,.09);
      border-radius:28px;
      background:rgba(18,22,33,.62);
      overflow:hidden;
    }
    .news-item{
      display:grid;
      grid-template-columns:96px 1fr auto;
      gap:18px;
      align-items:center;
      padding:20px 22px;
      border-bottom:1px solid rgba(255,255,255,.07);
      transition:var(--ease);
    }
    .news-item:last-child{border-bottom:0}
    .news-date{
      color:#a7fff0;
      font-weight:900;
      letter-spacing:.02em;
      font-size:13px;
    }
    .news-item h3{font-size:18px;margin:0 0 4px}
    .arrow{
      width:38px;
      height:38px;
      border-radius:50%;
      border:1px solid rgba(45,212,191,.26);
      display:grid;
      place-items:center;
      color:var(--cyan);
    }
    .side-panel{
      border-radius:28px;
      border:1px solid rgba(139,92,246,.22);
      background:
        linear-gradient(180deg,rgba(139,92,246,.12),rgba(255,255,255,.02)),
        rgba(18,22,33,.68);
      padding:22px;
      height:max-content;
      position:sticky;
      top:94px;
    }
    .side-tags{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:16px;
    }
    .feature-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
      margin-top:28px;
    }
    .feature-card{
      border:1px solid rgba(255,255,255,.09);
      border-radius:26px;
      padding:22px;
      min-height:210px;
      background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.018));
      transition:var(--ease);
    }
    .feature-icon{
      width:46px;
      height:46px;
      border-radius:16px;
      display:grid;
      place-items:center;
      margin-bottom:18px;
      color:#fff;
      background:linear-gradient(135deg,var(--purple),var(--cyan));
      box-shadow:0 14px 30px rgba(139,92,246,.2);
      font-weight:900;
    }
    .compare-wrap{
      border:1px solid rgba(255,255,255,.1);
      border-radius:30px;
      background:rgba(18,22,33,.62);
      overflow:hidden;
      margin-top:28px;
    }
    .compare-grid{
      display:grid;
      grid-template-columns:1fr 1fr 1fr;
    }
    .compare-col{
      padding:24px;
      border-right:1px solid rgba(255,255,255,.08);
      min-height:280px;
    }
    .compare-col:last-child{border-right:0}
    .compare-col.highlight{
      background:linear-gradient(180deg,rgba(139,92,246,.14),rgba(45,212,191,.06));
      box-shadow:inset 0 0 0 1px rgba(45,212,191,.18);
    }
    .check-list{
      list-style:none;
      margin:16px 0 0;
      padding:0;
    }
    .check-list li{
      display:flex;
      gap:10px;
      color:var(--muted);
      font-size:14px;
      margin-bottom:12px;
    }
    .check-list li:before{
      content:"";
      flex:0 0 8px;
      height:8px;
      border-radius:50%;
      background:var(--cyan);
      margin-top:9px;
      box-shadow:0 0 12px rgba(45,212,191,.65);
    }
    .faq-wrap{
      max-width:920px;
      margin:28px auto 0;
    }
    .accordion{
      background:transparent;
      border:0;
    }
    .accordion-item{
      margin-bottom:14px;
      border:1px solid rgba(255,255,255,.09);
      border-radius:20px;
      overflow:hidden;
      background:rgba(18,22,33,.72);
    }
    .accordion-title{
      border:0!important;
      color:#fff!important;
      background:transparent!important;
      font-weight:800;
      font-size:16px;
      padding:20px 52px 20px 22px;
    }
    .accordion-title:hover,.accordion-title:focus{
      background:rgba(139,92,246,.08)!important;
      color:#a7fff0!important;
    }
    .accordion-title:before{color:var(--cyan);font-size:22px;right:22px;margin-top:-12px}
    .accordion-content{
      border:0!important;
      background:rgba(7,8,13,.28)!important;
      color:var(--muted);
      padding:0 22px 22px;
      border-left:3px solid var(--cyan)!important;
      margin-left:18px;
    }
    .member-cta{
      padding-bottom:100px;
    }
    .cta-banner{
      position:relative;
      border-radius:34px;
      border:1px solid rgba(45,212,191,.25);
      background:
        radial-gradient(circle at 18% 20%,rgba(139,92,246,.32),transparent 34%),
        radial-gradient(circle at 82% 64%,rgba(45,212,191,.2),transparent 34%),
        linear-gradient(135deg,#121621,#07080d);
      box-shadow:var(--shadow);
      overflow:hidden;
      padding:44px;
    }
    .cta-banner:before{
      content:"精品 乱码 天堂 精品 乱码 天堂 精品 乱码 天堂";
      position:absolute;
      inset:auto -40px 10px -40px;
      color:rgba(255,255,255,.045);
      font-weight:900;
      font-size:36px;
      letter-spacing:.18em;
      transform:rotate(-4deg);
      white-space:nowrap;
    }
    .cta-content{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:1fr auto;
      gap:24px;
      align-items:center;
    }
    .footer{
      position:relative;
      padding:56px 0 28px;
      background:#05060a;
      border-top:1px solid rgba(255,255,255,.08);
      overflow:hidden;
    }
    .footer:before{
      content:"";
      position:absolute;
      inset:0;
      background-image:
        linear-gradient(rgba(139,92,246,.08) 1px,transparent 1px),
        linear-gradient(90deg,rgba(45,212,191,.06) 1px,transparent 1px);
      background-size:54px 54px;
      opacity:.25;
    }
    .footer-grid{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:1.3fr .8fr .8fr .8fr;
      gap:28px;
      padding-bottom:30px;
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .footer .brand{color:#fff;min-width:auto;margin-bottom:14px}
    .footer p{color:var(--muted);font-size:14px;max-width:380px}
    .footer h3{
      font-size:15px;
      margin-bottom:14px;
      color:#fff;
    }
    .footer-links{
      list-style:none;
      margin:0;
      padding:0;
    }
    .footer-links li{margin-bottom:10px}
    .footer-links a{
      color:var(--muted);
      font-size:14px;
    }
    .footer-links a:hover{color:var(--cyan);padding-left:4px}
    .copyright{
      position:relative;
      z-index:1;
      display:flex;
      justify-content:space-between;
      gap:16px;
      padding-top:22px;
      color:#777f90;
      font-size:13px;
    }
    .mobile-panel{
      display:none;
      background:#fff;
      border-bottom:1px solid #e5e7eb;
      padding:10px 22px 16px;
    }
    .mobile-panel.open{display:block}
    .mobile-panel a{
      display:block;
      color:#344054;
      padding:12px 14px;
      border-radius:14px;
      font-weight:700;
    }
    .mobile-panel a.active,.mobile-panel a:hover{background:#f4f3ff;color:#6d28d9}
    @media (max-width:1024px){
      .hero{min-height:auto}
      .hero-stage{grid-template-columns:1fr}
      .preheat-panel{min-height:auto}
      .tier-row{grid-template-columns:repeat(2,1fr)}
      .popular-layout,.news-layout{grid-template-columns:1fr}
      .side-panel{position:relative;top:auto}
      .feature-grid{grid-template-columns:repeat(2,1fr)}
      .compare-grid{grid-template-columns:1fr}
      .compare-col{border-right:0;border-bottom:1px solid rgba(255,255,255,.08)}
      .compare-col:last-child{border-bottom:0}
    }
    @media (max-width:820px){
      .topbar,.nav-wrap{height:68px}
      .nav-links,.search-pill,.nav-actions .btn-soft{display:none}
      .brand{min-width:auto}
      .brand-text{font-size:14px;max-width:220px;overflow:hidden;text-overflow:ellipsis}
      .menu-toggle{display:flex}
      .section{padding:62px 0}
      .section-head{display:block}
      .hero{padding:58px 0 42px}
      .preheat-grid{grid-template-columns:1fr}
      .progress-card{grid-row:auto}
      .hero-points{grid-template-columns:1fr}
      .mini-grid,.index-strip{grid-template-columns:1fr}
      .feature-grid{grid-template-columns:1fr}
      .news-item{grid-template-columns:1fr auto;gap:8px}
      .news-date{grid-column:1/-1}
      .cta-content{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr 1fr}
      .copyright{flex-direction:column}
    }
    @media (max-width:520px){
      .site-container,.nav-wrap{padding-left:16px;padding-right:16px}
      .brand-mark{width:34px;height:34px;border-radius:12px}
      .brand-text{max-width:178px}
      .hero-copy{padding-top:12px}
      .hero-cta{flex-direction:column}
      .btn{width:100%}
      .preheat-panel,.cta-banner{border-radius:24px;padding:18px}
      .ring{width:158px;height:158px}
      .ring:after{width:116px;height:116px}
      .ring strong{font-size:34px}
      .poster-card{flex-basis:82vw;min-height:350px}
      .tier-row{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .news-item{grid-template-columns:1fr}
      .arrow{display:none}
    }

/* roulang page: category2 */
:root{
      --nav-bg:#ffffff;
      --nav-text:#1f2937;
      --nav-muted:#6b7280;
      --nav-border:#e5e7eb;
      --bg:#07080d;
      --bg-2:#0d1117;
      --panel:#121621;
      --panel-2:#171b26;
      --panel-3:#0f1320;
      --text:#f8fafc;
      --muted:#a7b0c0;
      --weak:#6b7280;
      --purple:#8b5cf6;
      --purple-2:#a855f7;
      --cyan:#2dd4bf;
      --green:#22d3a6;
      --amber:#f59e0b;
      --border:rgba(139,92,246,.25);
      --border-cyan:rgba(45,212,191,.18);
      --line:rgba(248,250,252,.08);
      --radius-sm:12px;
      --radius:20px;
      --radius-lg:28px;
      --shadow:0 24px 70px rgba(0,0,0,.38);
      --shadow-neon:0 0 0 1px rgba(139,92,246,.26),0 24px 80px rgba(139,92,246,.13);
      --container:1220px;
      --ease:all .25s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 18% 8%,rgba(139,92,246,.25),transparent 32%),
        radial-gradient(circle at 86% 18%,rgba(45,212,191,.18),transparent 30%),
        linear-gradient(180deg,#07080d 0%,#0d1117 52%,#07080d 100%);
      line-height:1.72;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    a:hover,a:focus{color:inherit}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    button{cursor:pointer}
    :focus-visible{outline:3px solid rgba(45,212,191,.5);outline-offset:3px}
    .site-container,.nav-wrap{
      width:min(calc(100% - 40px),var(--container));
      margin:0 auto;
    }
    .section{padding:82px 0;position:relative}
    .section-tight{padding:58px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border:1px solid var(--border-cyan);
      border-radius:999px;
      color:#dffdf7;
      background:rgba(45,212,191,.08);
      font-size:13px;
      letter-spacing:.02em;
    }
    .eyebrow::before{
      content:"";
      width:7px;height:7px;border-radius:50%;
      background:var(--cyan);
      box-shadow:0 0 16px rgba(45,212,191,.9);
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:28px;
      margin-bottom:28px;
    }
    .section-head h2{
      margin:12px 0 0;
      font-size:clamp(28px,3.2vw,40px);
      line-height:1.16;
      font-weight:800;
      letter-spacing:-.04em;
    }
    .section-head p{
      margin:0;
      max-width:560px;
      color:var(--muted);
      font-size:16px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:44px;
      padding:12px 18px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:700;
      line-height:1;
      transition:var(--ease);
      white-space:nowrap;
    }
    .btn-primary{
      color:#fff;
      background:linear-gradient(135deg,var(--purple),var(--cyan));
      box-shadow:0 16px 38px rgba(139,92,246,.25);
    }
    .btn-primary:hover{
      transform:translateY(-2px);
      box-shadow:0 22px 50px rgba(45,212,191,.22);
      color:#fff;
    }
    .btn-ghost{
      color:#ecfeff;
      border-color:rgba(45,212,191,.4);
      background:rgba(45,212,191,.06);
    }
    .btn-ghost:hover{
      transform:translateY(-2px);
      border-color:rgba(45,212,191,.85);
      background:rgba(45,212,191,.14);
      color:#fff;
    }
    .btn-soft{
      background:linear-gradient(135deg,var(--purple),var(--purple-2));
      color:#fff;
      border-color:rgba(139,92,246,.35);
      box-shadow:0 10px 26px rgba(139,92,246,.22);
    }
    .btn-soft:hover{color:#fff;transform:translateY(-1px);box-shadow:0 14px 34px rgba(139,92,246,.3)}
    .tag,.badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      border-radius:999px;
      padding:6px 10px;
      font-size:12px;
      line-height:1;
      color:#dbeafe;
      border:1px solid rgba(139,92,246,.28);
      background:rgba(139,92,246,.11);
    }
    .badge-cyan{
      color:#ccfbf1;
      border-color:rgba(45,212,191,.28);
      background:rgba(45,212,191,.09);
    }
    .topbar{
      position:sticky;
      top:0;
      z-index:50;
      background:var(--nav-bg);
      border-bottom:1px solid var(--nav-border);
      box-shadow:0 8px 30px rgba(15,23,42,.06);
    }
    .nav-wrap{
      min-height:72px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
    }
    .brand{
      display:inline-flex;
      align-items:center;
      gap:11px;
      min-width:max-content;
      font-weight:800;
      color:var(--nav-text);
    }
    .brand:hover{color:var(--purple)}
    .brand-mark{
      width:34px;
      height:34px;
      border-radius:12px;
      background:
        linear-gradient(135deg,rgba(139,92,246,1),rgba(45,212,191,.95)),
        repeating-linear-gradient(90deg,transparent 0 5px,rgba(255,255,255,.25) 5px 6px);
      box-shadow:0 10px 28px rgba(139,92,246,.25);
      position:relative;
      flex:0 0 auto;
    }
    .brand-mark::after{
      content:"";
      position:absolute;
      inset:9px;
      border:1px solid rgba(255,255,255,.72);
      border-radius:7px;
      clip-path:polygon(0 0,100% 0,100% 70%,70% 70%,70% 100%,0 100%);
    }
    .brand-text{font-size:17px;letter-spacing:-.03em}
    .nav-links{
      display:flex;
      align-items:center;
      gap:6px;
      padding:4px;
      border-radius:999px;
      background:#f6f7fb;
      border:1px solid #eef0f4;
    }
    .nav-links a{
      position:relative;
      color:#374151;
      font-size:14px;
      font-weight:700;
      padding:10px 14px;
      border-radius:999px;
    }
    .nav-links a:hover{color:var(--purple);background:#fff}
    .nav-links a.active{
      color:var(--purple);
      background:#fff;
      box-shadow:0 6px 16px rgba(15,23,42,.08);
    }
    .nav-links a.active::after{
      content:"";
      position:absolute;
      left:18px;right:18px;bottom:5px;height:2px;
      border-radius:999px;
      background:linear-gradient(90deg,var(--purple),var(--cyan));
    }
    .nav-actions{display:flex;align-items:center;gap:10px}
    .search-pill{
      display:flex;
      align-items:center;
      gap:8px;
      height:42px;
      width:210px;
      border-radius:999px;
      padding:0 12px;
      background:#f7f8fb;
      border:1px solid #edf0f5;
      color:#7c8595;
    }
    .search-pill input{
      width:100%;
      min-width:0;
      border:0;
      outline:0;
      background:transparent;
      color:#1f2937;
      font-size:14px;
      box-shadow:none;
      margin:0;
      padding:0;
      height:auto;
    }
    .search-pill input::placeholder{color:#9ca3af}
    .menu-toggle{
      display:none;
      width:44px;height:44px;
      border-radius:999px;
      border:1px solid #e5e7eb;
      background:#fff;
      color:#111827;
    }
    .mobile-panel{
      display:none;
      border-top:1px solid #eef0f4;
      background:#fff;
      padding:10px 20px 16px;
    }
    .mobile-panel a{
      display:block;
      color:#1f2937;
      font-weight:700;
      padding:12px 14px;
      border-radius:14px;
    }
    .mobile-panel a.active,.mobile-panel a:hover{background:#f5f3ff;color:var(--purple)}
    .guide-hero{
      position:relative;
      padding:68px 0 48px;
      overflow:hidden;
      border-bottom:1px solid rgba(255,255,255,.08);
      background:
        linear-gradient(180deg,rgba(255,255,255,.03),transparent 18%),
        radial-gradient(circle at 22% 0%,rgba(139,92,246,.32),transparent 38%),
        radial-gradient(circle at 78% 18%,rgba(45,212,191,.22),transparent 34%),
        linear-gradient(135deg,#080910 0%,#11141c 48%,#080a10 100%);
    }
    .guide-hero::before{
      content:"乱码 入口 规则 INDEX 01 02 03 分类 查看 更新";
      position:absolute;
      inset:0;
      color:rgba(255,255,255,.045);
      font-weight:800;
      font-size:38px;
      letter-spacing:.22em;
      line-height:2.2;
      transform:rotate(-8deg) scale(1.15);
      pointer-events:none;
      mask-image:linear-gradient(90deg,transparent,#000 18%,#000 82%,transparent);
    }
    .guide-hero::after{
      content:"";
      position:absolute;
      inset:0;
      background-image:
        linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
        linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
      background-size:48px 48px;
      opacity:.28;
      pointer-events:none;
    }
    .hero-bento{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:1.25fr .75fr;
      gap:22px;
      align-items:stretch;
    }
    .hero-main,.hero-mini,.hero-cta-bar{
      border:1px solid var(--border);
      background:linear-gradient(145deg,rgba(18,22,33,.92),rgba(12,15,24,.72));
      border-radius:var(--radius-lg);
      box-shadow:var(--shadow);
      backdrop-filter:blur(12px);
    }
    .hero-main{
      padding:38px;
      min-height:350px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      overflow:hidden;
      position:relative;
    }
    .hero-main::after{
      content:"";
      position:absolute;
      right:-70px;bottom:-90px;
      width:260px;height:260px;border-radius:50%;
      background:radial-gradient(circle,rgba(45,212,191,.18),transparent 65%);
    }
    .hero-main h1{
      margin:18px 0 18px;
      max-width:760px;
      font-size:clamp(34px,5.2vw,62px);
      line-height:1.1;
      font-weight:850;
      letter-spacing:-.065em;
    }
    .hero-main p{
      max-width:720px;
      margin:0;
      color:var(--muted);
      font-size:17px;
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
    .mini-stack{display:grid;grid-template-rows:1fr 1fr;gap:22px}
    .hero-mini{
      padding:24px;
      position:relative;
      overflow:hidden;
      min-height:164px;
    }
    .hero-mini::before{
      content:"";
      position:absolute;
      inset:0 0 auto;
      height:3px;
      background:linear-gradient(90deg,var(--purple),var(--cyan));
      opacity:.9;
    }
    .hero-mini .num{
      font-size:34px;
      line-height:1;
      font-weight:850;
      color:#fff;
      letter-spacing:-.05em;
    }
    .hero-mini h2{
      margin:18px 0 8px;
      font-size:20px;
      font-weight:800;
      color:#fff;
    }
    .hero-mini p{margin:0;color:var(--muted);font-size:14px}
    .hero-cta-bar{
      grid-column:1 / -1;
      padding:18px 22px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      border-color:var(--border-cyan);
    }
    .status-row{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      align-items:center;
    }
    .status-item{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.08);
      color:#dbeafe;
      font-size:13px;
    }
    .status-dot{
      width:8px;height:8px;border-radius:50%;
      background:var(--cyan);
      box-shadow:0 0 14px rgba(45,212,191,.75);
    }
    .guide-layout{
      display:grid;
      grid-template-columns:286px 1fr;
      gap:26px;
      align-items:start;
    }
    .side-index{
      position:sticky;
      top:96px;
      border:1px solid var(--border);
      border-radius:var(--radius-lg);
      background:linear-gradient(180deg,rgba(23,27,38,.92),rgba(13,17,23,.78));
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .side-index .side-head{
      padding:20px 20px 16px;
      border-bottom:1px solid var(--line);
    }
    .side-index h2{
      margin:0 0 8px;
      font-size:20px;
      font-weight:800;
    }
    .side-index p{
      margin:0;
      color:var(--muted);
      font-size:14px;
    }
    .side-menu{
      display:flex;
      flex-direction:column;
      padding:12px;
      gap:8px;
    }
    .side-menu a{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      padding:13px 14px;
      border-radius:16px;
      color:#dbeafe;
      border:1px solid transparent;
      background:rgba(255,255,255,.025);
      font-weight:700;
      font-size:14px;
    }
    .side-menu a span:last-child{
      color:var(--weak);
      font-size:12px;
      font-weight:800;
    }
    .side-menu a:hover,.side-menu a.active{
      border-color:rgba(45,212,191,.34);
      background:rgba(45,212,191,.08);
      transform:translateX(2px);
    }
    .content-panel{
      display:flex;
      flex-direction:column;
      gap:18px;
    }
    .long-card{
      display:grid;
      grid-template-columns:92px 1fr auto;
      gap:18px;
      align-items:center;
      min-height:146px;
      padding:22px;
      border-radius:var(--radius-lg);
      border:1px solid var(--border);
      background:
        linear-gradient(135deg,rgba(23,27,38,.9),rgba(18,22,33,.62)),
        radial-gradient(circle at 92% 0%,rgba(139,92,246,.12),transparent 34%);
      box-shadow:0 18px 48px rgba(0,0,0,.22);
      transition:var(--ease);
      position:relative;
      overflow:hidden;
    }
    .long-card::before{
      content:"";
      position:absolute;
      left:0;top:18px;bottom:18px;width:3px;
      border-radius:999px;
      background:linear-gradient(180deg,var(--purple),var(--cyan));
      opacity:.9;
    }
    .long-card:hover{
      transform:translateY(-3px);
      border-color:rgba(45,212,191,.42);
      box-shadow:var(--shadow-neon);
    }
    .card-index{
      width:72px;height:72px;
      border-radius:22px;
      display:flex;
      align-items:center;
      justify-content:center;
      color:#fff;
      font-size:24px;
      font-weight:900;
      background:linear-gradient(135deg,rgba(139,92,246,.35),rgba(45,212,191,.18));
      border:1px solid rgba(255,255,255,.12);
      box-shadow:inset 0 0 28px rgba(139,92,246,.15);
    }
    .long-card h3{
      margin:8px 0 8px;
      font-size:23px;
      line-height:1.25;
      font-weight:850;
      letter-spacing:-.035em;
    }
    .long-card p{
      margin:0;
      color:var(--muted);
      max-width:680px;
      font-size:15px;
    }
    .card-meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-top:14px;
    }
    .compare-box{
      border:1px solid var(--border-cyan);
      border-radius:var(--radius-lg);
      background:linear-gradient(145deg,rgba(13,17,23,.86),rgba(18,22,33,.86));
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .compare-row{
      display:grid;
      grid-template-columns:1fr 1.1fr 1.1fr;
      border-bottom:1px solid var(--line);
    }
    .compare-row:last-child{border-bottom:0}
    .compare-cell{
      padding:20px;
      border-right:1px solid var(--line);
      color:var(--muted);
      min-height:88px;
    }
    .compare-cell:last-child{border-right:0}
    .compare-head .compare-cell{
      color:#fff;
      font-weight:850;
      background:rgba(139,92,246,.12);
    }
    .compare-cell strong{
      display:block;
      color:#fff;
      margin-bottom:4px;
      font-size:16px;
    }
    .mini-cards{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:18px;
    }
    .mini-card{
      min-height:230px;
      padding:20px;
      border-radius:24px;
      border:1px solid var(--border);
      background:
        linear-gradient(180deg,rgba(23,27,38,.92),rgba(11,14,22,.86)),
        radial-gradient(circle at 50% 10%,rgba(139,92,246,.18),transparent 42%);
      box-shadow:0 18px 50px rgba(0,0,0,.25);
      transition:var(--ease);
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      position:relative;
      overflow:hidden;
    }
    .mini-card::after{
      content:"";
      position:absolute;
      left:18px;right:18px;bottom:0;height:3px;
      background:linear-gradient(90deg,var(--purple),var(--cyan));
      transform:scaleX(.35);
      transform-origin:left;
      transition:var(--ease);
      border-radius:999px;
    }
    .mini-card:hover{
      transform:translateY(-3px);
      border-color:rgba(45,212,191,.45);
    }
    .mini-card:hover::after{transform:scaleX(1)}
    .mini-card h3{
      margin:16px 0 10px;
      font-size:20px;
      line-height:1.25;
      font-weight:850;
    }
    .mini-card p{margin:0;color:var(--muted);font-size:14px}
    .process-strip{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
    }
    .step-item{
      border-radius:22px;
      border:1px solid var(--border);
      background:rgba(18,22,33,.72);
      padding:20px;
      position:relative;
      overflow:hidden;
    }
    .step-item::before{
      content:"";
      position:absolute;
      inset:0 auto 0 0;
      width:3px;
      background:linear-gradient(180deg,var(--purple),var(--cyan));
    }
    .step-item b{
      display:block;
      color:var(--cyan);
      font-size:13px;
      margin-bottom:10px;
    }
    .step-item h3{
      margin:0 0 8px;
      font-size:18px;
      font-weight:850;
    }
    .step-item p{margin:0;color:var(--muted);font-size:14px}
    .accordion{
      background:transparent;
      margin:0;
    }
    .accordion-item{
      margin-bottom:12px;
      border:1px solid var(--border);
      border-radius:18px;
      background:rgba(18,22,33,.72);
      overflow:hidden;
    }
    .accordion-title{
      border:0 !important;
      color:#fff !important;
      background:transparent !important;
      font-size:16px;
      font-weight:800;
      padding:18px 52px 18px 20px;
      line-height:1.45;
    }
    .accordion-title::before{color:var(--cyan);font-size:22px;margin-top:-12px}
    .accordion-title:hover,.accordion-title:focus{
      background:rgba(139,92,246,.08) !important;
      color:#fff !important;
    }
    .accordion-content{
      border:0 !important;
      background:rgba(45,212,191,.045) !important;
      color:var(--muted);
      padding:0 20px 20px;
      border-left:3px solid var(--cyan) !important;
      margin-left:16px;
      line-height:1.75;
    }
    .cta-band{
      position:relative;
      overflow:hidden;
      border-radius:32px;
      padding:34px;
      border:1px solid rgba(45,212,191,.28);
      background:
        radial-gradient(circle at 16% 0%,rgba(139,92,246,.32),transparent 35%),
        radial-gradient(circle at 90% 40%,rgba(45,212,191,.18),transparent 32%),
        linear-gradient(135deg,#121621,#080a10);
      box-shadow:var(--shadow);
    }
    .cta-band::before{
      content:"精品 乱码 入口 指南 分类 更新";
      position:absolute;
      inset:auto 0 0;
      color:rgba(255,255,255,.05);
      font-size:28px;
      font-weight:900;
      letter-spacing:.22em;
      white-space:nowrap;
      transform:translateY(20%) rotate(-3deg);
    }
    .cta-inner{
      position:relative;
      z-index:1;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
    }
    .cta-inner h2{
      margin:0 0 10px;
      font-size:clamp(26px,3vw,38px);
      line-height:1.16;
      font-weight:850;
      letter-spacing:-.04em;
    }
    .cta-inner p{
      margin:0;
      color:var(--muted);
      max-width:680px;
    }
    .cta-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}
    .footer{
      padding:58px 0 26px;
      background:
        linear-gradient(180deg,rgba(7,8,13,.4),#05060a),
        radial-gradient(circle at 20% 10%,rgba(139,92,246,.14),transparent 32%);
      border-top:1px solid rgba(255,255,255,.08);
    }
    .footer .brand{color:#fff}
    .footer-grid{
      display:grid;
      grid-template-columns:1.4fr .8fr .9fr .9fr;
      gap:34px;
      padding-bottom:34px;
    }
    .footer p{
      color:var(--muted);
      margin:16px 0 0;
      max-width:420px;
      font-size:14px;
    }
    .footer h3{
      margin:0 0 14px;
      color:#fff;
      font-size:16px;
      font-weight:850;
    }
    .footer-links{
      list-style:none;
      margin:0;
      padding:0;
      display:grid;
      gap:10px;
    }
    .footer-links a{
      color:var(--muted);
      font-size:14px;
    }
    .footer-links a:hover{color:var(--cyan);padding-left:3px}
    .copyright{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      padding-top:22px;
      border-top:1px solid rgba(255,255,255,.08);
      color:var(--weak);
      font-size:13px;
    }
    @media (max-width:1024px){
      .hero-bento{grid-template-columns:1fr}
      .hero-cta-bar{grid-column:auto}
      .guide-layout{grid-template-columns:1fr}
      .side-index{position:relative;top:auto}
      .side-menu{display:grid;grid-template-columns:repeat(2,1fr)}
      .mini-cards,.process-strip{grid-template-columns:repeat(2,1fr)}
      .search-pill{display:none}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      .site-container,.nav-wrap{width:min(calc(100% - 28px),var(--container))}
      .nav-wrap{min-height:66px}
      .nav-links{display:none}
      .menu-toggle{display:inline-flex;align-items:center;justify-content:center}
      .nav-actions .btn-soft{display:none}
      .mobile-panel.open{display:block}
      .section{padding:60px 0}
      .guide-hero{padding:52px 0 38px}
      .hero-main{padding:26px;min-height:auto}
      .hero-cta-bar,.cta-inner{flex-direction:column;align-items:flex-start}
      .long-card{grid-template-columns:1fr;align-items:start}
      .long-card .btn{width:max-content}
      .compare-row{grid-template-columns:1fr}
      .compare-cell{border-right:0;border-bottom:1px solid var(--line)}
      .compare-cell:last-child{border-bottom:0}
      .section-head{display:block}
      .section-head p{margin-top:12px}
      .copyright{flex-direction:column;align-items:flex-start}
    }
    @media (max-width:520px){
      .brand-text{font-size:15px;max-width:190px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
      .hero-main h1{font-size:33px}
      .hero-actions,.cta-actions{width:100%;flex-direction:column}
      .hero-actions .btn,.cta-actions .btn{width:100%}
      .mini-stack,.side-menu,.mini-cards,.process-strip{grid-template-columns:1fr;display:grid}
      .footer-grid{grid-template-columns:1fr}
      .hero-mini{min-height:142px}
      .cta-band{padding:26px}
    }

/* roulang page: category1 */
:root {
      --nav-bg: #ffffff;
      --nav-text: #1f2937;
      --nav-muted: #6b7280;
      --nav-border: #e5e7eb;
      --bg: #07080d;
      --bg-2: #0d1117;
      --panel: #121621;
      --panel-2: #171b26;
      --panel-3: rgba(18, 22, 33, .74);
      --text: #f8fafc;
      --muted: #a7b0c0;
      --weak: #6b7280;
      --purple: #8b5cf6;
      --purple-2: #a855f7;
      --cyan: #2dd4bf;
      --green: #22d3a6;
      --amber: #f59e0b;
      --line: rgba(139, 92, 246, .26);
      --line-cyan: rgba(45, 212, 191, .2);
      --radius-sm: 12px;
      --radius: 20px;
      --radius-lg: 28px;
      --shadow: 0 24px 70px rgba(0, 0, 0, .35);
      --shadow-neon: 0 18px 46px rgba(139, 92, 246, .18), 0 0 0 1px rgba(45, 212, 191, .08);
      --container: 1220px;
      --ease: all .25s ease;
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      font-family: system-ui, -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
      line-height: 1.7;
      color: var(--text);
      background:
        radial-gradient(circle at 15% 10%, rgba(139, 92, 246, .22), transparent 28%),
        radial-gradient(circle at 85% 18%, rgba(45, 212, 191, .14), transparent 26%),
        linear-gradient(180deg, var(--bg), #090b12 42%, #07080d 100%);
      overflow-x: hidden;
    }
    a { color: inherit; text-decoration: none; transition: var(--ease); }
    img { max-width: 100%; display: block; }
    button, input { font: inherit; }
    button { cursor: pointer; }
    a:focus-visible, button:focus-visible, input:focus-visible {
      outline: 3px solid rgba(45, 212, 191, .55);
      outline-offset: 3px;
    }

    .site-container,
    .nav-wrap {
      width: min(var(--container), calc(100% - 40px));
      margin: 0 auto;
    }

    .topbar {
      position: sticky;
      top: 0;
      z-index: 50;
      background: var(--nav-bg);
      color: var(--nav-text);
      border-bottom: 1px solid var(--nav-border);
      box-shadow: 0 10px 30px rgba(15, 23, 42, .08);
    }
    .nav-wrap {
      height: 74px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 22px;
    }
    .brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      min-width: 0;
      font-weight: 800;
      letter-spacing: -.02em;
    }
    .brand-mark {
      width: 38px;
      height: 38px;
      flex: 0 0 auto;
      border-radius: 13px;
      position: relative;
      background:
        linear-gradient(135deg, rgba(139, 92, 246, .95), rgba(45, 212, 191, .9)),
        repeating-linear-gradient(90deg, transparent 0 5px, rgba(255,255,255,.28) 5px 6px);
      box-shadow: 0 10px 25px rgba(139, 92, 246, .25);
      overflow: hidden;
    }
    .brand-mark::before,
    .brand-mark::after {
      content: "";
      position: absolute;
      inset: 8px;
      border: 1px solid rgba(255, 255, 255, .45);
      border-radius: 8px;
      transform: rotate(8deg);
    }
    .brand-mark::after {
      inset: 13px 7px 7px 13px;
      border-color: rgba(7, 8, 13, .5);
      transform: rotate(-8deg);
    }
    .brand-text {
      font-size: 18px;
      color: var(--nav-text);
      white-space: nowrap;
    }
    .nav-links {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 6px;
      flex: 1 1 auto;
    }
    .nav-links a {
      position: relative;
      padding: 10px 14px;
      border-radius: 999px;
      color: #374151;
      font-weight: 650;
      font-size: 15px;
    }
    .nav-links a:hover,
    .nav-links a.active {
      color: #6d28d9;
      background: rgba(139, 92, 246, .08);
    }
    .nav-links a.active::after {
      content: "";
      position: absolute;
      left: 18px;
      right: 18px;
      bottom: 4px;
      height: 2px;
      border-radius: 999px;
      background: linear-gradient(90deg, var(--purple), var(--cyan));
    }
    .nav-actions {
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .search-pill {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      min-width: 208px;
      height: 44px;
      padding: 0 14px;
      border-radius: 999px;
      background: #f3f4f6;
      border: 1px solid #edf0f3;
      color: #6b7280;
    }
    .search-pill input {
      width: 100%;
      border: 0;
      background: transparent;
      box-shadow: none;
      margin: 0;
      padding: 0;
      height: auto;
      color: #111827;
      font-size: 14px;
    }
    .search-pill input::placeholder { color: #9ca3af; }
    .search-pill input:focus { border: 0; box-shadow: none; background: transparent; }
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      min-height: 44px;
      padding: 12px 18px;
      border-radius: 999px;
      border: 1px solid transparent;
      font-weight: 750;
      letter-spacing: .01em;
      transition: var(--ease);
      white-space: nowrap;
    }
    .btn-soft {
      color: #fff;
      background: linear-gradient(135deg, var(--purple), var(--cyan));
      box-shadow: 0 12px 26px rgba(139, 92, 246, .25);
    }
    .btn-soft:hover {
      color: #fff;
      transform: translateY(-2px);
      box-shadow: 0 18px 34px rgba(45, 212, 191, .22);
    }
    .btn-ghost {
      color: var(--text);
      border-color: rgba(45, 212, 191, .34);
      background: rgba(45, 212, 191, .06);
    }
    .btn-ghost:hover {
      color: #fff;
      transform: translateY(-2px);
      border-color: rgba(45, 212, 191, .72);
      background: rgba(45, 212, 191, .12);
    }
    .menu-toggle {
      display: none;
      width: 44px;
      height: 44px;
      border-radius: 14px;
      border: 1px solid #e5e7eb;
      background: #fff;
      color: #111827;
      font-size: 22px;
    }
    .mobile-panel {
      display: none;
      width: min(var(--container), calc(100% - 40px));
      margin: 0 auto 14px;
      padding: 12px;
      border-radius: 18px;
      background: #f9fafb;
      border: 1px solid #e5e7eb;
    }
    .mobile-panel a {
      display: block;
      padding: 12px 14px;
      border-radius: 14px;
      color: #374151;
      font-weight: 700;
    }
    .mobile-panel a.active,
    .mobile-panel a:hover {
      color: #6d28d9;
      background: rgba(139, 92, 246, .09);
    }

    .page-hero {
      position: relative;
      padding: 72px 0 58px;
      overflow: hidden;
      border-bottom: 1px solid rgba(139, 92, 246, .22);
      background:
        linear-gradient(180deg, rgba(255,255,255,.12), rgba(255,255,255,0) 10%),
        radial-gradient(circle at 20% 20%, rgba(168, 85, 247, .32), transparent 28%),
        radial-gradient(circle at 86% 26%, rgba(45, 212, 191, .2), transparent 28%),
        linear-gradient(135deg, #0b0d14 0%, #11141c 48%, #07080d 100%);
    }
    .page-hero::before {
      content: "";
      position: absolute;
      inset: 0;
      opacity: .42;
      background-image:
        linear-gradient(rgba(45, 212, 191, .08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(139, 92, 246, .08) 1px, transparent 1px);
      background-size: 42px 42px;
      mask-image: linear-gradient(180deg, #000 0%, transparent 84%);
    }
    .page-hero::after {
      content: "精品 乱码 入口 7777 精选";
      position: absolute;
      right: -90px;
      top: 42px;
      width: 470px;
      color: rgba(248, 250, 252, .045);
      font-size: 54px;
      font-weight: 900;
      line-height: 1.15;
      letter-spacing: .08em;
      transform: rotate(-8deg);
      pointer-events: none;
    }
    .hero-inner {
      position: relative;
      z-index: 1;
    }
    .hero-copy {
      padding-right: 22px;
    }
    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 7px 12px;
      border-radius: 999px;
      color: #d8fff7;
      background: rgba(45, 212, 191, .08);
      border: 1px solid rgba(45, 212, 191, .26);
      font-weight: 800;
      font-size: 13px;
      margin-bottom: 18px;
    }
    .eyebrow::before {
      content: "";
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--cyan);
      box-shadow: 0 0 16px rgba(45, 212, 191, .9);
    }
    h1, h2, h3, p { margin-top: 0; }
    h1 {
      max-width: 840px;
      font-size: clamp(34px, 5vw, 60px);
      line-height: 1.12;
      font-weight: 850;
      letter-spacing: -.055em;
      margin-bottom: 18px;
      color: var(--text);
    }
    .hero-lead {
      max-width: 760px;
      color: var(--muted);
      font-size: 18px;
      margin-bottom: 26px;
    }
    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-bottom: 22px;
    }
    .tag-row {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-top: 12px;
    }
    .tag {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      min-height: 34px;
      padding: 7px 12px;
      border-radius: 999px;
      color: #dfe7ff;
      background: rgba(255,255,255,.05);
      border: 1px solid rgba(139, 92, 246, .25);
      font-size: 13px;
      font-weight: 700;
    }
    .tag.hot {
      color: #fff1d2;
      border-color: rgba(245, 158, 11, .42);
      background: rgba(245, 158, 11, .08);
    }
    .promo-panel {
      position: relative;
      padding: 22px;
      border-radius: var(--radius-lg);
      border: 1px solid rgba(139, 92, 246, .32);
      background:
        linear-gradient(145deg, rgba(18, 22, 33, .88), rgba(13, 17, 23, .66)),
        repeating-linear-gradient(135deg, rgba(255,255,255,.04) 0 1px, transparent 1px 12px);
      box-shadow: var(--shadow-neon);
      min-height: 280px;
      overflow: hidden;
    }
    .promo-sticker {
      position: absolute;
      top: 18px;
      right: 18px;
      z-index: 2;
      padding: 10px 14px;
      border-radius: 18px 18px 18px 4px;
      color: #111827;
      background: linear-gradient(135deg, #f8fafc, #bffcf2);
      font-weight: 900;
      font-size: 14px;
      transform: rotate(4deg);
      box-shadow: 0 16px 32px rgba(45, 212, 191, .2);
    }
    .matrix {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
      margin-top: 34px;
    }
    .mini-card {
      position: relative;
      min-height: 116px;
      padding: 16px;
      border-radius: 20px;
      background: rgba(7, 8, 13, .58);
      border: 1px solid rgba(45, 212, 191, .16);
      overflow: hidden;
      transition: var(--ease);
    }
    .mini-card:nth-child(2),
    .mini-card:nth-child(3) {
      transform: translateY(18px);
    }
    .mini-card:hover {
      transform: translateY(-3px);
      border-color: rgba(45, 212, 191, .48);
      background: rgba(18, 22, 33, .85);
    }
    .mini-card:nth-child(2):hover,
    .mini-card:nth-child(3):hover {
      transform: translateY(14px);
    }
    .mini-card::after {
      content: "";
      position: absolute;
      left: 16px;
      bottom: 0;
      width: 54px;
      height: 3px;
      border-radius: 999px;
      background: linear-gradient(90deg, var(--purple), var(--cyan));
    }
    .mini-card .num {
      display: block;
      color: var(--cyan);
      font-weight: 900;
      font-size: 13px;
      margin-bottom: 10px;
    }
    .mini-card strong {
      display: block;
      font-size: 17px;
      margin-bottom: 6px;
    }
    .mini-card span:last-child {
      color: var(--muted);
      font-size: 13px;
      line-height: 1.55;
    }

    main {
      position: relative;
      background:
        radial-gradient(circle at 8% 35%, rgba(139, 92, 246, .12), transparent 30%),
        radial-gradient(circle at 92% 70%, rgba(45, 212, 191, .1), transparent 30%);
    }
    .section {
      padding: 82px 0;
      position: relative;
    }
    .section.compact { padding-top: 56px; }
    .section-head {
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 24px;
      margin-bottom: 26px;
    }
    .section-title {
      max-width: 720px;
    }
    .section-title h2 {
      font-size: clamp(28px, 3.3vw, 40px);
      line-height: 1.18;
      font-weight: 850;
      letter-spacing: -.035em;
      margin-bottom: 10px;
    }
    .section-title p {
      margin-bottom: 0;
      color: var(--muted);
      font-size: 16px;
    }
    .section-kicker {
      color: var(--cyan);
      font-weight: 900;
      font-size: 13px;
      letter-spacing: .08em;
      margin-bottom: 8px;
    }

    .scroll-shell {
      position: relative;
    }
    .scroll-shell::before,
    .scroll-shell::after {
      content: "";
      position: absolute;
      top: 0;
      bottom: 12px;
      width: 70px;
      pointer-events: none;
      z-index: 2;
    }
    .scroll-shell::before {
      left: 0;
      background: linear-gradient(90deg, #07080d, transparent);
    }
    .scroll-shell::after {
      right: 0;
      background: linear-gradient(270deg, #07080d, transparent);
    }
    .scroll-track {
      display: flex;
      gap: 18px;
      overflow-x: auto;
      padding: 4px 4px 20px;
      scroll-snap-type: x proximity;
      scrollbar-color: rgba(139, 92, 246, .55) rgba(255,255,255,.05);
      scrollbar-width: thin;
    }
    .feature-card {
      flex: 0 0 298px;
      min-height: 360px;
      scroll-snap-align: start;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      padding: 20px;
      border-radius: var(--radius-lg);
      border: 1px solid var(--line);
      background:
        linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02)),
        radial-gradient(circle at 20% 10%, rgba(139, 92, 246, .22), transparent 34%),
        var(--panel);
      box-shadow: var(--shadow);
      position: relative;
      overflow: hidden;
      transition: var(--ease);
    }
    .feature-card::before {
      content: "";
      position: absolute;
      inset: 0;
      background-image:
        linear-gradient(rgba(248,250,252,.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(248,250,252,.035) 1px, transparent 1px);
      background-size: 28px 28px;
      opacity: .5;
    }
    .feature-card > * { position: relative; z-index: 1; }
    .feature-card:hover {
      transform: translateY(-4px);
      border-color: rgba(45, 212, 191, .5);
      box-shadow: 0 24px 70px rgba(45, 212, 191, .12);
    }
    .feature-card .top {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 48px;
    }
    .badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 6px 10px;
      border-radius: 999px;
      font-size: 12px;
      font-weight: 850;
      color: #e9ddff;
      border: 1px solid rgba(139, 92, 246, .28);
      background: rgba(139, 92, 246, .1);
    }
    .badge.cyan {
      color: #d8fff7;
      border-color: rgba(45, 212, 191, .26);
      background: rgba(45, 212, 191, .08);
    }
    .badge.amber {
      color: #fff3d8;
      border-color: rgba(245, 158, 11, .35);
      background: rgba(245, 158, 11, .09);
    }
    .arrow {
      width: 38px;
      height: 38px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border-radius: 999px;
      color: var(--text);
      border: 1px solid rgba(45, 212, 191, .28);
      background: rgba(255,255,255,.05);
    }
    .feature-card h3 {
      font-size: 25px;
      line-height: 1.18;
      font-weight: 850;
      margin-bottom: 12px;
    }
    .feature-card p {
      color: var(--muted);
      font-size: 14px;
      margin-bottom: 18px;
    }
    .card-meta {
      display: flex;
      justify-content: space-between;
      gap: 10px;
      color: var(--weak);
      font-size: 13px;
      border-top: 1px solid rgba(255,255,255,.08);
      padding-top: 14px;
    }

    .content-layout {
      align-items: flex-start;
    }
    .entry-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 18px;
    }
    .entry-card {
      min-height: 286px;
      padding: 18px;
      border-radius: var(--radius);
      border: 1px solid rgba(139, 92, 246, .22);
      background:
        linear-gradient(180deg, rgba(255,255,255,.055), rgba(255,255,255,.02)),
        var(--panel-2);
      box-shadow: 0 18px 45px rgba(0,0,0,.22);
      display: flex;
      flex-direction: column;
      transition: var(--ease);
      position: relative;
      overflow: hidden;
    }
    .entry-card::before {
      content: "";
      position: absolute;
      top: 0;
      left: 18px;
      right: 60%;
      height: 3px;
      border-radius: 999px;
      background: linear-gradient(90deg, var(--purple), var(--cyan));
      transition: var(--ease);
    }
    .entry-card:hover {
      transform: translateY(-3px);
      border-color: rgba(45, 212, 191, .44);
      background: rgba(23, 27, 38, .92);
    }
    .entry-card:hover::before { right: 18px; }
    .entry-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-bottom: 18px;
    }
    .entry-card h3 {
      font-size: 21px;
      line-height: 1.28;
      font-weight: 850;
      margin-bottom: 10px;
    }
    .entry-card p {
      color: var(--muted);
      font-size: 14px;
      margin-bottom: 18px;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }
    .entry-foot {
      margin-top: auto;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      padding-top: 14px;
      border-top: 1px solid rgba(255,255,255,.08);
    }
    .time {
      color: var(--weak);
      font-size: 13px;
    }
    .link-btn {
      color: #d8fff7;
      font-weight: 850;
      font-size: 14px;
    }
    .link-btn:hover { color: #fff; }

    .side-panel {
      position: sticky;
      top: 98px;
      padding: 18px;
      border-radius: var(--radius-lg);
      border: 1px solid rgba(45, 212, 191, .18);
      background:
        linear-gradient(180deg, rgba(45, 212, 191, .06), rgba(139, 92, 246, .04)),
        rgba(18, 22, 33, .86);
      box-shadow: var(--shadow);
    }
    .side-panel + .side-panel { margin-top: 18px; }
    .side-panel h3 {
      font-size: 19px;
      font-weight: 850;
      margin-bottom: 12px;
    }
    .side-panel p {
      color: var(--muted);
      font-size: 14px;
      margin-bottom: 14px;
    }
    .index-list {
      list-style: none;
      margin: 0;
      padding: 0;
      display: grid;
      gap: 10px;
    }
    .index-list a,
    .index-list li {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 10px;
      padding: 11px 12px;
      border-radius: 14px;
      color: var(--muted);
      background: rgba(255,255,255,.04);
      border: 1px solid rgba(255,255,255,.06);
      font-size: 14px;
      font-weight: 700;
    }
    .index-list a:hover {
      color: var(--text);
      border-color: rgba(45, 212, 191, .32);
      transform: translateX(2px);
    }
    .notice-line {
      padding: 14px;
      border-radius: 16px;
      color: #fff3d8;
      background: rgba(245, 158, 11, .08);
      border: 1px solid rgba(245, 158, 11, .22);
      font-size: 14px;
    }

    .guide-panel {
      padding: 26px;
      border-radius: var(--radius-lg);
      border: 1px solid rgba(139, 92, 246, .24);
      background:
        linear-gradient(135deg, rgba(139, 92, 246, .12), rgba(45, 212, 191, .05)),
        rgba(18, 22, 33, .82);
      box-shadow: var(--shadow);
    }
    .step-list {
      list-style: none;
      margin: 0;
      padding: 0;
      display: grid;
      gap: 14px;
    }
    .step-list li {
      display: grid;
      grid-template-columns: 52px 1fr;
      gap: 14px;
      align-items: start;
      padding: 16px;
      border-radius: 18px;
      border: 1px solid rgba(255,255,255,.07);
      background: rgba(7,8,13,.36);
    }
    .step-num {
      width: 42px;
      height: 42px;
      border-radius: 14px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-weight: 900;
      color: #fff;
      background: linear-gradient(135deg, var(--purple), var(--cyan));
    }
    .step-list strong {
      display: block;
      font-size: 17px;
      margin-bottom: 4px;
    }
    .step-list span {
      color: var(--muted);
      font-size: 14px;
    }

    .faq-wrap {
      max-width: 920px;
      margin: 0 auto;
    }
    .accordion {
      background: transparent;
      border: 0;
    }
    .accordion-item {
      margin-bottom: 12px;
      border-radius: 18px;
      overflow: hidden;
      border: 1px solid rgba(139, 92, 246, .22);
      background: rgba(18, 22, 33, .82);
      transition: var(--ease);
    }
    .accordion-item:hover {
      border-color: rgba(45, 212, 191, .34);
    }
    .accordion-title {
      color: var(--text);
      font-size: 16px;
      font-weight: 850;
      padding: 18px 48px 18px 18px;
      border: 0;
      background: transparent;
    }
    .accordion-title:hover,
    .accordion-title:focus {
      color: #fff;
      background: rgba(45, 212, 191, .06);
    }
    .accordion-title::before {
      color: var(--cyan);
      font-size: 22px;
      margin-top: -14px;
    }
    .accordion-content {
      color: var(--muted);
      border: 0;
      border-left: 3px solid var(--cyan);
      background: rgba(7, 8, 13, .34);
      padding: 16px 20px 18px;
      font-size: 15px;
    }

    .cta-band {
      position: relative;
      overflow: hidden;
      padding: 34px;
      border-radius: 30px;
      border: 1px solid rgba(45, 212, 191, .26);
      background:
        radial-gradient(circle at 14% 20%, rgba(139, 92, 246, .3), transparent 32%),
        radial-gradient(circle at 86% 40%, rgba(45, 212, 191, .18), transparent 30%),
        linear-gradient(135deg, #11141c, #07080d);
      box-shadow: var(--shadow-neon);
    }
    .cta-band::after {
      content: "乱码入口 / 精选整理 / 快速查看 / 状态提示";
      position: absolute;
      right: -24px;
      bottom: 14px;
      color: rgba(248,250,252,.055);
      font-size: 38px;
      font-weight: 900;
      letter-spacing: .06em;
      white-space: nowrap;
    }
    .cta-band h2 {
      position: relative;
      z-index: 1;
      font-size: clamp(26px, 3vw, 38px);
      font-weight: 850;
      line-height: 1.2;
      margin-bottom: 10px;
    }
    .cta-band p {
      position: relative;
      z-index: 1;
      max-width: 720px;
      color: var(--muted);
      margin-bottom: 22px;
    }
    .cta-band .hero-actions { position: relative; z-index: 1; margin-bottom: 0; }

    .footer {
      position: relative;
      padding: 62px 0 26px;
      color: var(--muted);
      background:
        linear-gradient(180deg, rgba(7,8,13,.2), #05060a),
        radial-gradient(circle at 20% 0%, rgba(139, 92, 246, .12), transparent 30%);
      border-top: 1px solid rgba(139, 92, 246, .18);
      overflow: hidden;
    }
    .footer::before {
      content: "";
      position: absolute;
      inset: 0;
      background-image:
        linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
      background-size: 38px 38px;
      opacity: .45;
      pointer-events: none;
    }
    .footer .site-container { position: relative; z-index: 1; }
    .footer-grid {
      display: grid;
      grid-template-columns: 1.35fr .85fr .9fr .9fr;
      gap: 34px;
      padding-bottom: 34px;
    }
    .footer .brand { margin-bottom: 16px; }
    .footer .brand-text { color: var(--text); }
    .footer p {
      max-width: 360px;
      margin-bottom: 0;
      font-size: 14px;
    }
    .footer h3 {
      color: var(--text);
      font-size: 16px;
      font-weight: 850;
      margin-bottom: 14px;
    }
    .footer-links {
      list-style: none;
      margin: 0;
      padding: 0;
      display: grid;
      gap: 9px;
    }
    .footer-links a {
      color: var(--muted);
      font-size: 14px;
    }
    .footer-links a:hover {
      color: var(--cyan);
      padding-left: 3px;
    }
    .copyright {
      display: flex;
      justify-content: space-between;
      gap: 18px;
      flex-wrap: wrap;
      padding-top: 22px;
      border-top: 1px solid rgba(255,255,255,.08);
      color: var(--weak);
      font-size: 13px;
    }

    @media (max-width: 1024px) {
      .nav-links { display: none; }
      .search-pill { min-width: 180px; }
      .menu-toggle { display: inline-flex; align-items: center; justify-content: center; }
      .mobile-panel.is-open { display: block; }
      .page-hero { padding: 58px 0 48px; }
      .hero-copy { padding-right: 0; margin-bottom: 26px; }
      .side-panel { position: static; margin-top: 22px; }
      .entry-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
      .footer-grid { grid-template-columns: 1fr 1fr; }
    }

    @media (max-width: 768px) {
      .site-container,
      .nav-wrap,
      .mobile-panel { width: min(100% - 28px, var(--container)); }
      .nav-wrap { height: 68px; gap: 12px; }
      .brand-text { font-size: 16px; max-width: 190px; overflow: hidden; text-overflow: ellipsis; }
      .search-pill { display: none; }
      .nav-actions .btn-soft { padding: 10px 13px; font-size: 13px; }
      .page-hero { padding: 46px 0 38px; }
      .hero-lead { font-size: 16px; }
      .matrix { grid-template-columns: 1fr; }
      .mini-card:nth-child(2),
      .mini-card:nth-child(3),
      .mini-card:nth-child(2):hover,
      .mini-card:nth-child(3):hover { transform: none; }
      .section { padding: 58px 0; }
      .section-head { display: block; }
      .section-head .btn { margin-top: 18px; }
      .feature-card { flex-basis: 78vw; min-height: 330px; }
      .entry-grid { grid-template-columns: 1fr; }
      .guide-panel { padding: 18px; }
      .step-list li { grid-template-columns: 44px 1fr; padding: 14px; }
      .cta-band { padding: 24px; border-radius: 24px; }
      .footer-grid { grid-template-columns: 1fr; gap: 26px; }
      .copyright { display: grid; }
    }

    @media (max-width: 520px) {
      .brand-mark { width: 34px; height: 34px; border-radius: 12px; }
      .brand-text { max-width: 150px; }
      .nav-actions .btn-soft { display: none; }
      .hero-actions .btn { width: 100%; }
      .tag-row { gap: 8px; }
      .tag { font-size: 12px; }
      .promo-panel { padding: 16px; }
      .promo-sticker { position: static; display: inline-flex; margin-bottom: 8px; transform: none; }
      .feature-card { flex-basis: 84vw; }
      .scroll-shell::before,
      .scroll-shell::after { width: 34px; }
      .entry-foot { align-items: flex-start; flex-direction: column; }
    }