/* roulang page: index */
:root{
      --bg:#150915;
      --bg-2:#211021;
      --panel:#2a1230;
      --panel-2:#35133f;
      --text:#fff7ff;
      --muted:#cbb7d6;
      --soft:#8f769b;
      --line:rgba(238,190,255,.2);
      --primary:#c94cff;
      --primary-2:#ff3fb7;
      --cyan:#20f0df;
      --amber:#ffb35a;
      --coral:#ff6b6b;
      --radius:22px;
      --radius-lg:30px;
      --shadow:0 24px 80px rgba(0,0,0,.42);
      --glow:0 0 0 1px rgba(201,76,255,.26),0 18px 60px rgba(201,76,255,.18);
      --nav-w:92px;
      --ease:all .26s ease;
      --font: "PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,sans-serif;
      --mono: ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono",monospace;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:var(--font);
      color:var(--text);
      line-height:1.7;
      background:
        radial-gradient(circle at 78% 8%,rgba(255,63,183,.28),transparent 28%),
        radial-gradient(circle at 18% 16%,rgba(201,76,255,.26),transparent 30%),
        linear-gradient(135deg,#130714 0%,#211021 48%,#0d0711 100%);
      min-height:100vh;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    img{max-width:100%;display:block}
    button,input{font-family:inherit}
    ::selection{background:var(--primary);color:white}
    .skip-link{position:absolute;left:-999px;top:10px;background:var(--primary);padding:10px 14px;border-radius:12px;z-index:2000}
    .skip-link:focus{left:110px}
    .page-shell{padding-left:var(--nav-w)}
    .content-wrap{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .section{padding:34px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:22px;margin-bottom:24px}
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;
      padding:8px 12px;border:1px solid var(--line);border-radius:999px;
      color:#f6d8ff;background:rgba(255,255,255,.05);font-weight:800;font-size:13px;
      letter-spacing:.04em;
    }
    .eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 18px var(--cyan)}
    h1,h2,h3{font-weight:950;letter-spacing:-.04em;line-height:1.08;margin:0}
    h1{font-size:clamp(42px,7vw,86px)}
    h2{font-size:clamp(28px,4vw,48px)}
    h3{font-size:22px}
    p{margin:0;color:var(--muted)}
    .lead{font-size:clamp(16px,2vw,19px);max-width:760px;color:#ead8f1}
    .btn-neon{
      border:0;color:white;font-weight:900;border-radius:999px;
      padding:13px 22px;min-height:48px;
      background:linear-gradient(135deg,var(--primary),var(--primary-2) 58%,var(--amber));
      box-shadow:0 14px 38px rgba(255,63,183,.28), inset 0 1px 0 rgba(255,255,255,.22);
      display:inline-flex;align-items:center;justify-content:center;gap:10px;
    }
    .btn-neon:hover{color:white;transform:translateY(-2px) scale(1.01);filter:saturate(1.12);box-shadow:0 20px 54px rgba(255,63,183,.36)}
    .btn-ghost{
      min-height:48px;border-radius:999px;padding:12px 20px;
      color:#ffeaff;border:1px solid rgba(255,255,255,.22);
      background:rgba(255,255,255,.06);font-weight:850;
      display:inline-flex;align-items:center;justify-content:center;gap:9px;
    }
    .btn-ghost:hover{color:white;border-color:var(--cyan);background:rgba(32,240,223,.1);transform:translateY(-2px)}
    .btn-neon:focus-visible,.btn-ghost:focus-visible,.nav-link-rail:focus-visible,.mobile-menu-btn:focus-visible,input:focus-visible{outline:3px solid rgba(32,240,223,.55);outline-offset:3px}
    .side-rail{
      position:fixed;inset:0 auto 0 0;width:var(--nav-w);z-index:1030;
      background:linear-gradient(180deg,rgba(38,15,43,.96),rgba(17,7,18,.96));
      border-right:1px solid var(--line);
      display:flex;flex-direction:column;align-items:center;padding:18px 10px;
      box-shadow:18px 0 60px rgba(0,0,0,.32);
    }
    .brand-rail{
      width:66px;min-height:94px;border-radius:24px;
      background:linear-gradient(160deg,rgba(201,76,255,.2),rgba(255,63,183,.1));
      border:1px solid rgba(255,255,255,.16);
      display:flex;flex-direction:column;align-items:center;justify-content:center;
      gap:8px;text-align:center;font-weight:950;font-size:12px;line-height:1.15;color:white;
      box-shadow:var(--glow);
    }
    .brand-mark{width:34px;height:34px;border-radius:13px;background:linear-gradient(135deg,var(--primary),var(--primary-2));display:grid;place-items:center;font-family:var(--mono);font-weight:900;box-shadow:0 0 30px rgba(201,76,255,.5)}
    .rail-nav{display:flex;flex-direction:column;gap:10px;margin-top:24px;width:100%}
    .nav-link-rail{
      position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;
      gap:5px;min-height:64px;border-radius:18px;color:rgba(255,247,255,.62);
      font-weight:850;font-size:12px;text-align:center;border:1px solid transparent;
    }
    .nav-link-rail span:first-child{font-size:19px;line-height:1}
    .nav-link-rail:hover{color:white;background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.12)}
    .nav-link-rail.active{color:white;background:rgba(201,76,255,.16);border-color:rgba(201,76,255,.42);box-shadow:0 0 28px rgba(201,76,255,.15)}
    .nav-link-rail.active::before{content:"";position:absolute;left:-10px;top:15px;bottom:15px;width:4px;border-radius:99px;background:linear-gradient(var(--cyan),var(--primary-2));box-shadow:0 0 18px var(--cyan)}
    .rail-bottom{margin-top:auto;width:100%;display:flex;flex-direction:column;gap:10px}
    .rail-mini{
      min-height:54px;border-radius:18px;background:rgba(255,255,255,.06);border:1px solid var(--line);
      color:#ffeaff;font-size:12px;font-weight:900;display:grid;place-items:center;text-align:center;padding:6px;
    }
    .mobile-top{
      display:none;position:sticky;top:0;z-index:1040;
      background:rgba(21,9,21,.92);backdrop-filter:blur(18px);
      border-bottom:1px solid var(--line);padding:12px 16px;
    }
    .mobile-brand{display:flex;align-items:center;gap:10px;font-weight:950}
    .mobile-brand .brand-mark{width:36px;height:36px}
    .mobile-menu-btn{border:1px solid var(--line);background:rgba(255,255,255,.07);color:white;border-radius:16px;width:46px;height:42px}
    .offcanvas{background:#1b0b1d;color:white}
    .offcanvas-header{border-bottom:1px solid var(--line)}
    .offcanvas .nav-link-rail{flex-direction:row;justify-content:flex-start;padding:0 16px;font-size:14px}
    .hero{
      min-height:680px;display:flex;align-items:center;padding:58px 0 38px;position:relative;
    }
    .hero::after{
      content:"";position:absolute;right:3%;top:8%;width:260px;height:260px;border-radius:50%;
      background:radial-gradient(circle,rgba(255,179,90,.18),transparent 62%);filter:blur(4px);pointer-events:none;
    }
    .hero-board{
      position:relative;border:1px solid rgba(255,255,255,.14);border-radius:var(--radius-lg);
      background:linear-gradient(145deg,rgba(255,255,255,.08),rgba(255,255,255,.03));
      box-shadow:var(--shadow);padding:28px;overflow:hidden;
    }
    .hero-board::before{
      content:"";position:absolute;inset:-2px;background:
        linear-gradient(90deg,transparent,rgba(32,240,223,.18),transparent),
        radial-gradient(circle at 20% 10%,rgba(201,76,255,.25),transparent 35%),
        radial-gradient(circle at 90% 90%,rgba(255,63,183,.18),transparent 35%);
      pointer-events:none;
    }
    .hero-copy,.keyword-panel{position:relative;z-index:1}
    .title-highlight{
      background:linear-gradient(95deg,#fff,var(--primary) 45%,var(--amber));
      -webkit-background-clip:text;background-clip:text;color:transparent;
      text-shadow:0 0 42px rgba(201,76,255,.2);
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
    .data-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:28px}
    .data-pill{
      border:1px solid var(--line);border-radius:18px;padding:14px;
      background:rgba(10,5,12,.5);min-height:86px;
    }
    .data-pill strong{display:block;font-family:var(--mono);font-size:25px;line-height:1;color:#fff}
    .data-pill span{display:block;color:var(--muted);font-size:13px;margin-top:8px}
    .keyword-panel{
      display:grid;grid-template-columns:1.1fr .9fr;gap:14px;align-items:stretch;
      min-height:420px;
    }
    .poster-card,.tile{
      border:1px solid rgba(255,255,255,.16);border-radius:24px;
      background:linear-gradient(160deg,rgba(53,19,63,.82),rgba(20,8,22,.82));
      box-shadow:0 18px 52px rgba(0,0,0,.28);position:relative;overflow:hidden;
    }
    .poster-card{padding:22px;display:flex;flex-direction:column;justify-content:space-between}
    .poster-card::before{content:"";position:absolute;inset:auto -20% -25% -20%;height:180px;background:radial-gradient(circle,rgba(255,63,183,.32),transparent 68%)}
    .burst{
      display:inline-flex;align-items:center;justify-content:center;
      width:max-content;padding:8px 12px;border-radius:999px;
      color:#210818;background:var(--amber);font-weight:950;font-size:13px;
      transform:rotate(-3deg);box-shadow:0 10px 24px rgba(255,179,90,.28);
    }
    .countdown{
      display:flex;gap:8px;margin-top:18px;flex-wrap:wrap;
    }
    .timebox{min-width:66px;border-radius:18px;background:#120815;border:1px solid rgba(32,240,223,.28);padding:12px;text-align:center}
    .timebox b{display:block;font-family:var(--mono);font-size:26px;line-height:1;color:var(--cyan)}
    .timebox small{color:var(--soft);font-weight:800}
    .tile-stack{display:grid;gap:14px}
    .tile{padding:18px;min-height:120px}
    .tile .tagline{color:var(--cyan);font-size:12px;font-weight:950}
    .progress-line{height:8px;background:rgba(255,255,255,.08);border-radius:999px;overflow:hidden;margin-top:16px}
    .progress-line i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--primary),var(--cyan));box-shadow:0 0 18px rgba(32,240,223,.4)}
    .mini-keywords{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
    .chip{
      display:inline-flex;align-items:center;gap:7px;padding:8px 12px;border-radius:999px;
      background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.13);
      color:#ffeaff;font-weight:850;font-size:13px;
    }
    .chip.hot{background:rgba(255,63,183,.14);border-color:rgba(255,63,183,.38)}
    .card-glow{
      height:100%;border:1px solid var(--line);border-radius:var(--radius);
      background:linear-gradient(160deg,rgba(255,255,255,.08),rgba(255,255,255,.035));
      box-shadow:0 18px 54px rgba(0,0,0,.28);padding:22px;transition:var(--ease);position:relative;overflow:hidden;
    }
    .card-glow:hover{transform:translateY(-5px) scale(1.01);border-color:rgba(32,240,223,.42);box-shadow:0 24px 70px rgba(32,240,223,.12)}
    .card-glow::after{content:"";position:absolute;inset:0;background:linear-gradient(115deg,transparent,rgba(255,255,255,.06),transparent);transform:translateX(-120%);transition:.6s}
    .card-glow:hover::after{transform:translateX(120%)}
    .timeline{
      display:grid;grid-template-columns:repeat(5,1fr);gap:12px;position:relative;
    }
    .timeline::before{content:"";position:absolute;left:7%;right:7%;top:42px;height:2px;background:linear-gradient(90deg,var(--primary),var(--cyan),var(--primary-2));opacity:.65}
    .node{position:relative;z-index:1;padding:18px;border-radius:22px;background:rgba(255,255,255,.055);border:1px solid var(--line);min-height:170px}
    .node-num{width:48px;height:48px;border-radius:17px;background:#120715;border:1px solid rgba(32,240,223,.38);display:grid;place-items:center;color:var(--cyan);font-family:var(--mono);font-weight:950;margin-bottom:18px}
    .mosaic{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:14px}
    .feature-large{grid-row:span 2;min-height:330px;background:linear-gradient(145deg,rgba(201,76,255,.16),rgba(255,63,183,.08))}
    .feature-icon{font-size:34px;margin-bottom:18px}
    .corner-badge{position:absolute;right:16px;top:16px;padding:7px 10px;border-radius:999px;background:rgba(32,240,223,.12);border:1px solid rgba(32,240,223,.3);color:var(--cyan);font-size:12px;font-weight:950}
    .level-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .level-card{padding:24px;border-radius:26px;border:1px solid var(--line);background:linear-gradient(180deg,rgba(53,19,63,.72),rgba(20,8,22,.86));position:relative;overflow:hidden}
    .level-card.featured{border-color:rgba(255,63,183,.48);box-shadow:0 0 0 1px rgba(255,63,183,.18),0 24px 78px rgba(255,63,183,.16)}
    .level-card ul{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:10px}
    .level-card li{color:#ead8f1;display:flex;gap:9px}
    .level-card li::before{content:"✦";color:var(--cyan)}
    .level-name{font-weight:950;font-size:24px}
    .level-meta{font-family:var(--mono);font-size:36px;color:#fff;line-height:1;margin:14px 0}
    .topic-cloud{display:flex;flex-wrap:wrap;gap:10px}
    .topic-cloud .chip{font-size:14px;padding:10px 14px}
    .news-wrap{display:grid;grid-template-columns:1.35fr .65fr;gap:18px}
    .news-list{display:grid;gap:12px}
    .news-item{
      display:flex;justify-content:space-between;gap:18px;align-items:center;
      padding:18px;border-radius:20px;background:rgba(255,255,255,.055);border:1px solid var(--line);
    }
    .news-item:hover{border-color:rgba(201,76,255,.46);background:rgba(201,76,255,.09)}
    .news-item h3{font-size:18px;margin-bottom:4px;letter-spacing:-.02em}
    .news-date{font-family:var(--mono);color:var(--amber);font-weight:900;white-space:nowrap}
    .quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
    .quote{padding:22px;border-radius:22px;background:rgba(255,255,255,.055);border:1px solid var(--line)}
    .quote strong{display:block;color:white;margin-bottom:10px}
    .faq .accordion{display:grid;gap:12px}
    .faq .accordion-item{background:rgba(255,255,255,.055);border:1px solid var(--line);border-radius:20px;overflow:hidden;color:white}
    .faq .accordion-button{background:transparent;color:white;font-weight:900;box-shadow:none;padding:18px 20px}
    .faq .accordion-button:not(.collapsed){background:rgba(201,76,255,.12);color:white}
    .faq .accordion-button::after{filter:invert(1)}
    .faq .accordion-body{color:var(--muted);padding:0 20px 20px}
    .cta-panel{
      border-radius:34px;border:1px solid rgba(255,255,255,.18);
      background:
        radial-gradient(circle at 10% 20%,rgba(32,240,223,.18),transparent 35%),
        linear-gradient(135deg,rgba(201,76,255,.24),rgba(255,63,183,.14),rgba(255,179,90,.1));
      padding:30px;box-shadow:var(--shadow);position:relative;overflow:hidden;
    }
    .cta-panel::after{content:"锁定更新";position:absolute;right:24px;top:22px;transform:rotate(4deg);background:var(--coral);color:white;padding:8px 12px;border-radius:999px;font-weight:950;font-size:13px}
    .cta-form{display:flex;gap:12px;margin-top:22px;max-width:720px}
    .cta-form input{
      flex:1;min-height:50px;border-radius:999px;border:1px solid rgba(255,255,255,.18);
      background:rgba(10,5,12,.58);color:white;padding:0 18px;
    }
    .cta-form input::placeholder{color:#a98db5}
    .sticky-cta{
      position:fixed;right:24px;bottom:22px;z-index:1020;
      display:flex;align-items:center;gap:12px;padding:10px 12px 10px 18px;
      border-radius:999px;background:rgba(25,10,27,.86);backdrop-filter:blur(16px);
      border:1px solid rgba(255,255,255,.16);box-shadow:0 18px 60px rgba(0,0,0,.38);
    }
    .sticky-cta span{font-size:13px;color:#ffeaff;font-weight:850}
    footer{padding:32px 0 90px;border-top:1px solid var(--line);margin-top:28px;background:rgba(0,0,0,.16)}
    .footer-inner{display:flex;justify-content:space-between;gap:22px;align-items:center}
    .footer-brand{font-weight:950;font-size:18px}
    .footer-links{display:flex;gap:14px;flex-wrap:wrap;color:var(--muted);font-weight:800}
    .footer-links a:hover{color:white}
    @media (max-width: 1199px){
      .content-wrap{width:min(100% - 32px,1080px)}
      .keyword-panel{grid-template-columns:1fr}
      .poster-card{min-height:250px}
    }
    @media (max-width: 991px){
      .side-rail{display:none}
      .mobile-top{display:flex;align-items:center;justify-content:space-between}
      .page-shell{padding-left:0}
      .hero{min-height:auto;padding:28px 0}
      .hero-board{padding:20px}
      .timeline{grid-template-columns:1fr}
      .timeline::before{left:41px;right:auto;top:25px;bottom:25px;width:2px;height:auto;background:linear-gradient(var(--primary),var(--cyan),var(--primary-2))}
      .node{padding-left:76px}
      .node-num{position:absolute;left:16px;top:18px}
      .mosaic,.level-grid,.news-wrap,.quote-grid{grid-template-columns:1fr}
      .feature-large{min-height:260px}
      .section-head{align-items:flex-start;flex-direction:column}
      .sticky-cta{left:14px;right:14px;bottom:14px;justify-content:space-between}
    }
    @media (max-width: 575px){
      .content-wrap{width:min(100% - 24px,520px)}
      .section{padding:24px 0}
      .hero-board{border-radius:24px}
      .data-strip{grid-template-columns:1fr}
      .hero-actions,.cta-form{flex-direction:column}
      .btn-neon,.btn-ghost,.cta-form .btn-neon{width:100%}
      .keyword-panel{min-height:auto}
      .countdown{display:grid;grid-template-columns:repeat(3,1fr)}
      .timebox{min-width:0}
      .news-item{align-items:flex-start;flex-direction:column}
      .footer-inner{align-items:flex-start;flex-direction:column}
      .sticky-cta span{display:none}
      .cta-panel{padding:22px;border-radius:26px}
      .cta-panel::after{position:static;display:inline-flex;margin-bottom:12px;transform:none}
    }

/* roulang page: category1 */
:root{
      --bg:#120b19;
      --bg-deep:#0a0610;
      --panel:#1f132b;
      --panel-2:#28163a;
      --panel-3:#170e21;
      --text:#fff6ff;
      --muted:#cdb9db;
      --soft:#957aa9;
      --line:rgba(230, 171, 255, .22);
      --line-hot:rgba(255, 77, 208, .52);
      --lilac:#b96cff;
      --pink:#ff4dd0;
      --cyan:#42f5e8;
      --amber:#ffb44c;
      --coral:#ff6b6b;
      --green:#77ffb2;
      --shadow:0 22px 60px rgba(0,0,0,.44);
      --glow:0 0 28px rgba(255,77,208,.28), 0 0 42px rgba(185,108,255,.18);
      --radius-xl:28px;
      --radius-lg:22px;
      --radius-md:16px;
      --rail:92px;
      --wrap:1180px;
      --ease:all .24s ease;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      min-height:100vh;
      font-family: "PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
      color:var(--text);
      line-height:1.68;
      background:
        radial-gradient(circle at 18% 8%, rgba(255,77,208,.18), transparent 32%),
        radial-gradient(circle at 72% 15%, rgba(66,245,232,.12), transparent 28%),
        radial-gradient(circle at 86% 76%, rgba(255,180,76,.10), transparent 30%),
        linear-gradient(135deg, var(--bg-deep), var(--bg) 45%, #1a0b22);
      overflow-x:hidden;
    }

    body::before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.42;
      background-image:
        linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
      background-size:42px 42px;
      mask-image:linear-gradient(to bottom, rgba(0,0,0,.8), transparent 80%);
      z-index:-1;
    }

    a{color:inherit;text-decoration:none;transition:var(--ease)}
    a:hover{color:var(--cyan)}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    ::selection{background:rgba(255,77,208,.45);color:#fff}

    .content-wrap{
      width:min(100% - 44px, var(--wrap));
      margin-inline:auto;
    }

    .page-shell{
      padding-left:var(--rail);
      min-height:100vh;
    }

    .rail{
      position:fixed;
      inset:0 auto 0 0;
      width:var(--rail);
      z-index:1040;
      padding:18px 12px;
      border-right:1px solid var(--line);
      background:linear-gradient(180deg, rgba(18,11,25,.94), rgba(10,6,16,.96));
      backdrop-filter: blur(14px);
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:space-between;
      box-shadow:12px 0 34px rgba(0,0,0,.22);
    }

    .rail-brand{
      width:62px;
      min-height:74px;
      border:1px solid rgba(255,255,255,.14);
      border-radius:22px;
      display:flex;
      align-items:center;
      justify-content:center;
      text-align:center;
      padding:8px 6px;
      color:#fff;
      font-size:13px;
      line-height:1.22;
      font-weight:900;
      letter-spacing:.08em;
      background:
        radial-gradient(circle at 35% 20%, rgba(255,255,255,.18), transparent 24%),
        linear-gradient(145deg, rgba(255,77,208,.28), rgba(185,108,255,.16));
      box-shadow:var(--glow);
    }

    .rail-nav{
      display:flex;
      flex-direction:column;
      gap:12px;
      width:100%;
      align-items:center;
    }

    .nav-link-rail{
      width:68px;
      min-height:66px;
      display:flex;
      flex-direction:column;
      gap:4px;
      align-items:center;
      justify-content:center;
      border-radius:20px;
      color:rgba(255,246,255,.62);
      border:1px solid transparent;
      background:rgba(255,255,255,.025);
      font-size:12px;
      line-height:1.15;
      position:relative;
      overflow:hidden;
    }

    .nav-link-rail span:first-child{
      font-size:20px;
      line-height:1;
    }

    .nav-link-rail::before{
      content:"";
      position:absolute;
      left:0;
      top:18%;
      width:3px;
      height:64%;
      border-radius:99px;
      background:transparent;
      transition:var(--ease);
    }

    .nav-link-rail:hover,
    .nav-link-rail.active{
      color:#fff;
      border-color:rgba(255,77,208,.48);
      background:linear-gradient(145deg, rgba(255,77,208,.22), rgba(66,245,232,.08));
      box-shadow:0 0 24px rgba(255,77,208,.20);
      transform:translateY(-2px);
    }

    .nav-link-rail.active::before{background:linear-gradient(var(--pink), var(--cyan))}
    .rail-bottom{
      display:flex;
      flex-direction:column;
      align-items:center;
      gap:10px;
    }
    .rail-mini{
      width:56px;
      height:56px;
      border-radius:18px;
      display:grid;
      place-items:center;
      color:#100817;
      font-weight:900;
      background:linear-gradient(135deg, var(--amber), var(--pink));
      box-shadow:0 12px 28px rgba(255,77,208,.25);
    }

    .mobile-top{
      display:none;
      position:sticky;
      top:0;
      z-index:1030;
      padding:12px 0;
      border-bottom:1px solid var(--line);
      background:rgba(12,7,18,.88);
      backdrop-filter: blur(14px);
    }

    .mobile-bar{
      width:min(100% - 28px, var(--wrap));
      margin-inline:auto;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
    }

    .mobile-brand{
      font-weight:950;
      letter-spacing:.03em;
      line-height:1.15;
      color:#fff;
    }

    .menu-btn{
      width:48px;
      height:44px;
      border:1px solid rgba(255,255,255,.18);
      border-radius:15px;
      color:#fff;
      background:rgba(255,255,255,.06);
      transition:var(--ease);
    }

    .menu-btn:hover,.menu-btn:focus{
      border-color:var(--pink);
      box-shadow:0 0 0 4px rgba(255,77,208,.16);
      outline:none;
    }

    .offcanvas{
      background:linear-gradient(180deg, #160d20, #09060d);
      color:var(--text);
      border-left:1px solid var(--line);
    }

    .offcanvas .btn-close{filter:invert(1);opacity:.8}
    .mobile-links{display:grid;gap:12px;margin-top:18px}
    .mobile-links a{
      padding:14px 16px;
      border-radius:18px;
      background:rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.12);
      font-weight:800;
    }
    .mobile-links a.active{
      border-color:var(--pink);
      background:rgba(255,77,208,.18);
    }

    main{padding:34px 0 0}
    section{margin:34px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:999px;
      border:1px solid rgba(255,77,208,.42);
      background:rgba(255,77,208,.10);
      color:#ffe6fb;
      font-size:13px;
      font-weight:850;
      letter-spacing:.06em;
    }
    .eyebrow::before{
      content:"";
      width:8px;
      height:8px;
      border-radius:99px;
      background:var(--cyan);
      box-shadow:0 0 14px var(--cyan);
    }

    .category-banner{
      position:relative;
      overflow:hidden;
      border-radius:var(--radius-xl);
      border:1px solid var(--line-hot);
      background:
        linear-gradient(120deg, rgba(255,77,208,.22), rgba(185,108,255,.12) 36%, rgba(66,245,232,.08)),
        linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.02));
      box-shadow:var(--shadow), var(--glow);
      padding:34px;
    }

    .category-banner::before{
      content:"丁香热度";
      position:absolute;
      right:-24px;
      top:24px;
      transform:rotate(9deg);
      font-size:72px;
      line-height:1;
      font-weight:950;
      color:rgba(255,255,255,.055);
      white-space:nowrap;
    }

    .category-banner::after{
      content:"";
      position:absolute;
      width:260px;
      height:260px;
      right:8%;
      bottom:-150px;
      border-radius:50%;
      background:radial-gradient(circle, rgba(255,180,76,.28), transparent 66%);
      filter:blur(3px);
    }

    h1{
      font-size:clamp(34px, 6vw, 72px);
      line-height:.98;
      letter-spacing:-.07em;
      font-weight:950;
      margin:18px 0 16px;
      max-width:850px;
    }

    .lead-text{
      max-width:760px;
      color:var(--muted);
      font-size:clamp(16px, 2vw, 19px);
      margin:0;
    }

    .banner-stats{
      display:grid;
      grid-template-columns:repeat(3, minmax(0, 1fr));
      gap:14px;
      margin-top:28px;
      position:relative;
      z-index:1;
    }

    .stat-box{
      padding:16px;
      border-radius:20px;
      border:1px solid rgba(255,255,255,.13);
      background:rgba(10,6,16,.46);
      min-height:104px;
    }

    .stat-num{
      font-family:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
      font-size:30px;
      font-weight:950;
      color:#fff;
      font-variant-numeric:tabular-nums;
    }

    .stat-box small{
      display:block;
      color:var(--muted);
      margin-top:4px;
      font-weight:700;
    }

    .hot-pill{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:7px 10px;
      border-radius:999px;
      font-size:12px;
      font-weight:900;
      color:#130918;
      background:linear-gradient(135deg, var(--cyan), #e8fff9);
      box-shadow:0 0 20px rgba(66,245,232,.25);
    }

    .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:18px;
      margin-bottom:18px;
    }

    .section-head h2{
      margin:0;
      font-size:clamp(25px, 3vw, 40px);
      line-height:1.1;
      letter-spacing:-.04em;
      font-weight:950;
    }

    .section-head p{
      margin:8px 0 0;
      color:var(--muted);
      max-width:620px;
    }

    .filter-panel{
      padding:20px;
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      background:linear-gradient(180deg, rgba(255,255,255,.065), rgba(255,255,255,.025));
      box-shadow:0 18px 38px rgba(0,0,0,.22);
    }

    .chip-row{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      align-items:center;
    }

    .chip{
      appearance:none;
      border:1px solid rgba(255,255,255,.16);
      color:#fef4ff;
      background:rgba(255,255,255,.05);
      min-height:40px;
      padding:8px 14px;
      border-radius:999px;
      font-size:14px;
      font-weight:850;
      transition:var(--ease);
    }

    .chip:hover,
    .chip:focus,
    .chip.active{
      border-color:rgba(255,77,208,.7);
      background:linear-gradient(135deg, rgba(255,77,208,.26), rgba(185,108,255,.16));
      box-shadow:0 0 0 4px rgba(255,77,208,.12);
      outline:none;
      transform:translateY(-1px);
    }

    .sort-strip{
      display:flex;
      gap:10px;
      justify-content:flex-end;
      flex-wrap:wrap;
    }

    .sort-btn{
      border:1px solid rgba(66,245,232,.30);
      color:#dbfffb;
      background:rgba(66,245,232,.07);
      border-radius:14px;
      padding:9px 12px;
      font-weight:850;
      transition:var(--ease);
    }

    .sort-btn:hover{
      border-color:var(--cyan);
      transform:translateY(-1px);
    }

    .list-layout{
      display:grid;
      grid-template-columns:1.18fr .82fr;
      gap:18px;
      align-items:start;
    }

    .feature-card,
    .entry-card,
    .recommend-card,
    .tag-panel,
    .faq-shell,
    .cta-zone{
      border:1px solid var(--line);
      background:linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.025));
      border-radius:var(--radius-lg);
      box-shadow:0 18px 42px rgba(0,0,0,.24);
      transition:var(--ease);
      overflow:hidden;
    }

    .feature-card:hover,
    .entry-card:hover,
    .recommend-card:hover{
      transform:translateY(-4px) scale(1.005);
      border-color:rgba(255,77,208,.54);
      box-shadow:var(--shadow), var(--glow);
    }

    .feature-card{
      min-height:100%;
    }

    .visual-block{
      min-height:238px;
      position:relative;
      display:flex;
      align-items:flex-end;
      padding:22px;
      background:
        radial-gradient(circle at 25% 25%, rgba(255,77,208,.42), transparent 28%),
        radial-gradient(circle at 74% 40%, rgba(66,245,232,.26), transparent 24%),
        linear-gradient(135deg, #31134a, #15091f 72%);
    }

    .visual-block::before{
      content:"06";
      position:absolute;
      top:12px;
      left:20px;
      font-size:110px;
      line-height:1;
      font-weight:950;
      color:rgba(255,255,255,.06);
      font-family:ui-monospace, Menlo, monospace;
    }

    .burst{
      position:absolute;
      right:18px;
      top:18px;
      padding:9px 12px;
      border-radius:14px;
      color:#120817;
      font-weight:950;
      background:linear-gradient(135deg, var(--amber), var(--pink));
      transform:rotate(5deg);
      box-shadow:0 12px 24px rgba(255,77,208,.24);
    }

    .visual-title{
      position:relative;
      z-index:1;
      max-width:520px;
    }

    .visual-title strong{
      display:block;
      font-size:30px;
      line-height:1.06;
      font-weight:950;
      letter-spacing:-.04em;
    }

    .visual-title span{
      display:block;
      color:#ffe6fb;
      margin-top:8px;
    }

    .feature-body,
    .entry-body,
    .recommend-card{
      padding:22px;
    }

    .meta-line{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      align-items:center;
      margin:12px 0 14px;
    }

    .badge-neon{
      display:inline-flex;
      align-items:center;
      gap:6px;
      border-radius:999px;
      padding:6px 10px;
      color:#fff;
      background:rgba(255,77,208,.13);
      border:1px solid rgba(255,77,208,.34);
      font-size:12px;
      font-weight:900;
    }

    .badge-cyan{
      background:rgba(66,245,232,.10);
      border-color:rgba(66,245,232,.34);
      color:#dffffc;
    }

    .badge-amber{
      background:rgba(255,180,76,.12);
      border-color:rgba(255,180,76,.34);
      color:#fff0ce;
    }

    .feature-body h3,
    .entry-body h3{
      font-size:24px;
      line-height:1.18;
      margin:0 0 10px;
      font-weight:950;
      letter-spacing:-.03em;
    }

    .feature-body p,
    .entry-body p,
    .recommend-card p{
      color:var(--muted);
      margin-bottom:0;
    }

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

    .entry-card{
      display:grid;
      grid-template-columns:150px 1fr;
      min-height:170px;
    }

    .entry-art{
      position:relative;
      overflow:hidden;
      background:
        linear-gradient(135deg, rgba(255,77,208,.30), rgba(66,245,232,.12)),
        radial-gradient(circle at 35% 35%, rgba(255,255,255,.18), transparent 28%);
    }

    .entry-art::before{
      content:attr(data-mark);
      position:absolute;
      inset:auto 14px 10px auto;
      font-family:ui-monospace, Menlo, monospace;
      font-size:42px;
      font-weight:950;
      color:rgba(255,255,255,.18);
    }

    .heatbar{
      margin-top:14px;
      height:8px;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      overflow:hidden;
    }

    .heatbar span{
      display:block;
      height:100%;
      border-radius:999px;
      background:linear-gradient(90deg, var(--pink), var(--amber), var(--cyan));
      box-shadow:0 0 14px rgba(255,77,208,.35);
    }

    .entry-actions{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-top:16px;
      flex-wrap:wrap;
    }

    .btn-hot,
    .btn-ghost{
      min-height:46px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      border-radius:15px;
      padding:10px 16px;
      font-weight:950;
      border:1px solid transparent;
      transition:var(--ease);
      text-align:center;
    }

    .btn-hot{
      color:#120817;
      background:linear-gradient(135deg, var(--cyan), #fff0b8 48%, var(--pink));
      box-shadow:0 16px 32px rgba(255,77,208,.25);
    }

    .btn-hot:hover,
    .btn-hot:focus{
      color:#120817;
      transform:translateY(-2px);
      box-shadow:0 20px 42px rgba(255,77,208,.35);
      outline:none;
    }

    .btn-ghost{
      color:#fff;
      background:rgba(255,255,255,.055);
      border-color:rgba(255,255,255,.16);
    }

    .btn-ghost:hover,
    .btn-ghost:focus{
      border-color:var(--cyan);
      color:#e7fffd;
      box-shadow:0 0 0 4px rgba(66,245,232,.12);
      outline:none;
      transform:translateY(-1px);
    }

    .pager{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      margin-top:22px;
      flex-wrap:wrap;
    }

    .page-dot{
      min-width:44px;
      height:44px;
      border-radius:14px;
      display:grid;
      place-items:center;
      border:1px solid rgba(255,255,255,.14);
      background:rgba(255,255,255,.045);
      color:#fff;
      font-weight:950;
      transition:var(--ease);
    }

    .page-dot:hover,
    .page-dot.active{
      border-color:var(--pink);
      background:rgba(255,77,208,.18);
      box-shadow:0 0 20px rgba(255,77,208,.18);
    }

    .tag-panel{
      padding:22px;
    }

    .tag-cloud{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:14px;
    }

    .tag-cloud a{
      padding:8px 12px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.14);
      background:rgba(255,255,255,.045);
      color:#ffeaff;
      font-weight:850;
      font-size:14px;
    }

    .tag-cloud a:hover{
      border-color:var(--amber);
      color:#fff4d8;
      transform:translateY(-1px);
    }

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

    .recommend-card h3{
      font-size:20px;
      margin:12px 0 8px;
      font-weight:950;
    }

    .recommend-icon{
      width:52px;
      height:52px;
      border-radius:17px;
      display:grid;
      place-items:center;
      font-size:24px;
      color:#140a1a;
      background:linear-gradient(135deg, var(--pink), var(--amber));
    }

    .faq-shell{
      padding:18px;
    }

    .accordion{
      --bs-accordion-bg:transparent;
      --bs-accordion-border-color:rgba(255,255,255,.12);
      --bs-accordion-color:var(--text);
      --bs-accordion-btn-color:var(--text);
      --bs-accordion-active-color:#fff;
      --bs-accordion-active-bg:rgba(255,77,208,.13);
      --bs-accordion-btn-focus-box-shadow:0 0 0 4px rgba(255,77,208,.15);
      --bs-accordion-border-radius:18px;
      --bs-accordion-inner-border-radius:18px;
    }

    .accordion-item{
      margin-bottom:10px;
      border-radius:18px !important;
      overflow:hidden;
      background:rgba(255,255,255,.035);
    }

    .accordion-button{
      font-weight:950;
      letter-spacing:-.01em;
      background:rgba(255,255,255,.035);
      box-shadow:none;
    }

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

    .accordion-body{
      color:var(--muted);
    }

    .cta-zone{
      position:relative;
      overflow:hidden;
      padding:28px;
      background:
        radial-gradient(circle at 12% 20%, rgba(255,77,208,.26), transparent 32%),
        radial-gradient(circle at 92% 80%, rgba(66,245,232,.15), transparent 34%),
        linear-gradient(135deg, rgba(255,255,255,.07), rgba(255,255,255,.02));
    }

    .cta-zone::before{
      content:"LOCK";
      position:absolute;
      right:24px;
      top:16px;
      font-size:64px;
      line-height:1;
      font-weight:950;
      color:rgba(255,255,255,.05);
      font-family:ui-monospace, Menlo, monospace;
    }

    .cta-zone h2{
      position:relative;
      margin:0 0 10px;
      font-size:clamp(28px, 4vw, 48px);
      line-height:1.05;
      font-weight:950;
      letter-spacing:-.05em;
    }

    .cta-zone p{
      position:relative;
      max-width:720px;
      color:var(--muted);
      margin-bottom:20px;
    }

    .cta-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      position:relative;
    }

    footer{
      margin-top:42px;
      padding:30px 0;
      border-top:1px solid var(--line);
      background:rgba(8,5,12,.58);
    }

    .footer-inner{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:24px;
    }

    .footer-brand{
      font-size:20px;
      font-weight:950;
      color:#fff;
      letter-spacing:-.02em;
    }

    footer p{
      color:var(--soft);
      margin-bottom:0;
    }

    .footer-links{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }

    .footer-links a{
      padding:8px 11px;
      border-radius:999px;
      color:#ead9f5;
      border:1px solid rgba(255,255,255,.10);
      background:rgba(255,255,255,.035);
      font-weight:800;
      font-size:14px;
    }

    .footer-links a:hover{
      color:#fff;
      border-color:var(--pink);
      background:rgba(255,77,208,.12);
    }

    @media (max-width: 1199.98px){
      :root{--wrap:1040px}
      .list-layout{grid-template-columns:1fr}
      .entry-stack{grid-template-columns:repeat(2,minmax(0,1fr))}
      .entry-card{grid-template-columns:1fr}
      .entry-art{min-height:118px}
    }

    @media (max-width: 991.98px){
      .page-shell{padding-left:0}
      .rail{display:none}
      .mobile-top{display:block}
      main{padding-top:22px}
      .content-wrap{width:min(100% - 28px, var(--wrap))}
      .category-banner{padding:26px}
      .banner-stats{grid-template-columns:1fr}
      .section-head{align-items:flex-start;flex-direction:column}
      .sort-strip{justify-content:flex-start;margin-top:14px}
      .recommend-grid{grid-template-columns:1fr}
      .footer-inner{flex-direction:column}
      .footer-links{justify-content:flex-start}
    }

    @media (max-width: 575.98px){
      section{margin:24px 0}
      .category-banner{border-radius:22px;padding:22px}
      .category-banner::before{font-size:44px;right:-16px;top:20px}
      .lead-text{font-size:15px}
      .stat-box{min-height:auto}
      .filter-panel{padding:16px}
      .chip,.sort-btn{width:auto;font-size:13px}
      .entry-stack{grid-template-columns:1fr}
      .feature-body,.entry-body,.recommend-card{padding:18px}
      .visual-block{min-height:210px;padding:18px}
      .visual-title strong{font-size:24px}
      .entry-actions,.cta-actions{display:grid;grid-template-columns:1fr;width:100%}
      .btn-hot,.btn-ghost{width:100%}
      .pager{justify-content:flex-start}
      .page-dot{min-width:40px;height:40px}
      .cta-zone{padding:22px}
    }