/* roulang page: index */
:root{
      --bg:#09070d;
      --bg-2:#0e0b13;
      --bg-3:#14101d;
      --panel:#17121f;
      --panel-2:#21172c;
      --paper:#ffffff;
      --paper-2:#f7f4fa;
      --text:#f8f7fa;
      --text-dark:#19131f;
      --muted:#d7d3dd;
      --muted-dark:#6d6476;
      --line:rgba(255,255,255,.12);
      --line-dark:rgba(24,18,31,.12);
      --primary:#ff2e88;
      --primary-2:#e834b8;
      --secondary:#8b5cff;
      --cyan:#22e6d1;
      --warn:#f2b84b;
      --success:#45e0a8;
      --radius-xl:32px;
      --radius-lg:24px;
      --radius-md:18px;
      --radius-sm:12px;
      --shadow-neon:0 0 34px rgba(255,46,136,.24),0 16px 56px rgba(0,0,0,.34);
      --shadow-cyan:0 0 28px rgba(34,230,209,.15),0 18px 60px rgba(0,0,0,.30);
      --shadow-soft:0 18px 48px rgba(30,20,40,.12);
      --container:1240px;
      --font:PingFang SC,Microsoft YaHei,Noto Sans SC,Helvetica Neue,Arial,sans-serif;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:var(--font);
      color:var(--text);
      background:
        radial-gradient(circle at 12% 8%,rgba(255,46,136,.20),transparent 28%),
        radial-gradient(circle at 88% 12%,rgba(139,92,255,.18),transparent 30%),
        linear-gradient(180deg,var(--bg),#0b0710 45%,#09070d);
      line-height:1.75;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:.22s ease}
    a:hover{color:var(--primary)}
    img{max-width:100%;display:block}
    button,input,textarea{font-family:inherit}
    ::selection{background:rgba(255,46,136,.35);color:#fff}
    .site-container{max-width:var(--container);margin:0 auto;padding:0 22px}
    .section{padding:88px 0;position:relative}
    .section-tight{padding:64px 0}
    .section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:34px}
    .section-kicker{
      display:inline-flex;align-items:center;gap:8px;
      padding:8px 13px;border:1px solid rgba(255,46,136,.28);
      border-radius:999px;color:#ffd7ea;background:rgba(255,46,136,.08);
      font-size:13px;letter-spacing:.08em;font-weight:700;
    }
    .section-title{
      margin:14px 0 0;font-weight:900;letter-spacing:-.04em;line-height:1.12;
      font-size:clamp(28px,3.2vw,42px);
    }
    .section-desc{max-width:660px;margin:12px 0 0;color:var(--muted);font-size:17px}
    .text-gradient{
      background:linear-gradient(100deg,#fff 0%,#ffd1e7 38%,#a896ff 72%,#86fff4 100%);
      -webkit-background-clip:text;background-clip:text;color:transparent;
    }

    .site-header{
      position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.96);
      backdrop-filter:blur(16px);border-bottom:1px solid var(--line-dark);
      box-shadow:0 10px 32px rgba(18,12,28,.08);
    }
    .navbar{padding:14px 0}
    .navbar-brand{
      display:flex;align-items:center;gap:10px;font-weight:900;color:var(--text-dark)!important;
      letter-spacing:-.03em;font-size:20px;white-space:nowrap;
    }
    .brand-mark{
      width:40px;height:40px;border-radius:14px;
      background:linear-gradient(135deg,var(--primary),var(--secondary));
      display:grid;place-items:center;color:#fff;box-shadow:0 10px 24px rgba(255,46,136,.28);
      position:relative;overflow:hidden;
    }
    .brand-mark:after{
      content:"";position:absolute;inset:6px;border:1px solid rgba(255,255,255,.42);
      border-radius:10px;transform:skew(-8deg);
    }
    .nav-link{
      color:#31273d!important;font-weight:700;font-size:15px;border-radius:999px;
      padding:10px 15px!important;position:relative;
    }
    .nav-link:hover,.nav-link.active{
      color:#111!important;background:linear-gradient(90deg,rgba(255,46,136,.10),rgba(139,92,255,.10));
    }
    .nav-link.active:after{
      content:"";position:absolute;left:18px;right:18px;bottom:4px;height:2px;border-radius:2px;
      background:linear-gradient(90deg,var(--primary),var(--cyan));
    }
    .search-wrap{position:relative;min-width:250px}
    .search-wrap svg{position:absolute;left:16px;top:50%;transform:translateY(-50%);color:#857b8d}
    .search-input{
      width:100%;height:44px;border:1px solid rgba(30,20,40,.10);border-radius:999px;
      background:#f1eef5;color:#2b2234;padding:0 16px 0 42px;font-size:14px;outline:none;
      transition:.22s ease;
    }
    .search-input:focus{border-color:rgba(255,46,136,.55);box-shadow:0 0 0 4px rgba(255,46,136,.12);background:#fff}
    .btn-neon{
      border:0;border-radius:999px;padding:13px 22px;font-weight:900;color:#fff!important;
      background:linear-gradient(110deg,var(--primary),var(--primary-2) 48%,var(--secondary));
      box-shadow:0 14px 32px rgba(255,46,136,.26);
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
    }
    .btn-neon:hover{transform:translateY(-2px);box-shadow:0 0 32px rgba(255,46,136,.42),0 18px 44px rgba(139,92,255,.22);color:#fff!important}
    .btn-ghost{
      border:1px solid rgba(255,255,255,.20);border-radius:999px;padding:12px 20px;font-weight:800;
      color:#fff!important;background:rgba(255,255,255,.06);display:inline-flex;align-items:center;justify-content:center;gap:8px;
    }
    .btn-ghost:hover{background:rgba(255,46,136,.13);border-color:rgba(255,46,136,.50);transform:translateY(-2px);color:#fff!important}
    .btn-lightline{
      border:1px solid rgba(25,19,31,.14);border-radius:999px;padding:12px 18px;font-weight:850;
      color:#201827!important;background:#fff;box-shadow:0 12px 28px rgba(25,19,31,.08);
    }
    .btn-lightline:hover{border-color:rgba(255,46,136,.35);box-shadow:0 14px 34px rgba(255,46,136,.13);transform:translateY(-2px)}

    .hero{
      min-height:680px;padding:86px 0 70px;position:relative;overflow:hidden;
      background:
        linear-gradient(120deg,rgba(9,7,13,.95) 0%,rgba(13,8,18,.88) 42%,rgba(20,10,28,.80) 100%),
        radial-gradient(circle at 78% 22%,rgba(255,46,136,.32),transparent 35%),
        radial-gradient(circle at 62% 82%,rgba(34,230,209,.14),transparent 30%);
    }
    .hero:before{
      content:"";position:absolute;inset:0;opacity:.34;
      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,#000,transparent 88%);
    }
    .hero:after{
      content:"";position:absolute;width:780px;height:180px;right:-130px;top:130px;
      background:linear-gradient(90deg,transparent,rgba(255,46,136,.30),rgba(34,230,209,.12),transparent);
      filter:blur(4px);transform:rotate(-18deg);opacity:.7;
    }
    .hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:5fr 7fr;gap:46px;align-items:center}
    .hero-copy{padding:16px 0}
    .hero-badge{
      display:inline-flex;align-items:center;gap:10px;padding:9px 14px;border-radius:999px;
      background:rgba(242,184,75,.10);border:1px solid rgba(242,184,75,.26);color:#ffe0a0;
      font-size:13px;font-weight:800;margin-bottom:22px;
    }
    .hero h1{
      font-size:clamp(36px,5vw,66px);font-weight:950;line-height:1.04;margin:0 0 22px;
      letter-spacing:-.06em;text-wrap:balance;
    }
    .hero-intro{font-size:18px;color:#e7e1ec;margin:0 0 30px;max-width:620px}
    .hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:28px}
    .kpi-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;max-width:610px}
    .kpi{
      border:1px solid rgba(255,255,255,.12);border-radius:18px;padding:13px 14px;
      background:rgba(255,255,255,.055);box-shadow:inset 0 1px 0 rgba(255,255,255,.08);
    }
    .kpi strong{display:block;font-size:22px;line-height:1.1;color:#fff;font-weight:950}
    .kpi span{font-size:12px;color:#c9c2d2;letter-spacing:.05em}
    .cover-stage{
      position:relative;min-height:490px;transform:skewY(-2deg);padding:12px;
    }
    .dp-cover{
      position:absolute;inset:0;border-radius:36px;overflow:hidden;
      background:
        radial-gradient(circle at 26% 22%,rgba(255,46,136,.40),transparent 26%),
        radial-gradient(circle at 72% 18%,rgba(139,92,255,.42),transparent 25%),
        linear-gradient(135deg,#1a1023,#0c0a12 48%,#24142f);
      border:1px solid rgba(255,255,255,.16);box-shadow:var(--shadow-neon);
    }
    .dp-cover:before{
      content:"";position:absolute;inset:-2px;
      background:linear-gradient(115deg,transparent 0 22%,rgba(255,255,255,.18) 23%,transparent 28% 52%,rgba(34,230,209,.14) 53%,transparent 58%);
      opacity:.65;
    }
    .poster-matrix{
      position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:16px;
      padding:30px;transform:skewY(2deg);
    }
    .poster-card{
      min-height:132px;border-radius:24px;padding:18px;border:1px solid rgba(255,255,255,.14);
      background:linear-gradient(180deg,rgba(255,255,255,.12),rgba(255,255,255,.05));
      backdrop-filter:blur(14px);position:relative;overflow:hidden;box-shadow:0 18px 48px rgba(0,0,0,.24);
    }
    .poster-card:after{
      content:"";position:absolute;left:0;top:0;width:100%;height:3px;
      background:linear-gradient(90deg,var(--primary),var(--cyan));opacity:.86;
    }
    .poster-card.big{min-height:248px;grid-row:span 2}
    .poster-card.tall{min-height:210px}
    .poster-card h3{font-size:20px;margin:0 0 8px;font-weight:950}
    .poster-card p{font-size:14px;margin:0;color:#d8d0df}
    .poster-num{font-size:12px;color:#8ffff3;letter-spacing:.12em;font-weight:900;margin-bottom:42px}
    .status-pill{
      display:inline-flex;margin-top:16px;padding:6px 10px;border-radius:999px;
      font-size:12px;color:#fff;background:rgba(255,46,136,.20);border:1px solid rgba(255,46,136,.28)
    }

    .trust-strip{
      margin-top:-34px;position:relative;z-index:4;
    }
    .trust-inner{
      border-radius:26px;background:linear-gradient(90deg,rgba(255,255,255,.96),rgba(248,244,250,.96));
      color:#231a2d;box-shadow:var(--shadow-soft);border:1px solid rgba(255,255,255,.7);
      display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden;
    }
    .trust-item{padding:22px;display:flex;gap:13px;align-items:flex-start;border-right:1px solid rgba(31,20,42,.08)}
    .trust-item:last-child{border-right:0}
    .trust-icon{width:38px;height:38px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(255,46,136,.14),rgba(34,230,209,.12));color:var(--primary);font-weight:900}
    .trust-item strong{display:block;font-weight:950;line-height:1.25}
    .trust-item span{display:block;color:#706679;font-size:13px;margin-top:2px}

    .directory{background:linear-gradient(180deg,#0b0710,#120d19)}
    .dir-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:26px;align-items:stretch}
    .filter-panel{
      border-radius:var(--radius-xl);padding:28px;background:linear-gradient(180deg,rgba(255,255,255,.10),rgba(255,255,255,.045));
      border:1px solid rgba(255,255,255,.13);box-shadow:var(--shadow-cyan);position:relative;overflow:hidden;
    }
    .filter-panel:before{content:"";position:absolute;right:-80px;top:-80px;width:220px;height:220px;background:rgba(255,46,136,.18);filter:blur(30px);border-radius:50%}
    .filter-title{font-weight:950;font-size:24px;margin:0 0 14px;position:relative}
    .filter-tags{display:flex;flex-wrap:wrap;gap:10px;position:relative}
    .tag{
      display:inline-flex;align-items:center;gap:7px;padding:8px 12px;border-radius:999px;
      border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.065);
      color:#f2edf5;font-size:13px;font-weight:750;
    }
    .tag.hot{border-color:rgba(255,46,136,.45);background:rgba(255,46,136,.13)}
    .dir-grid{display:grid;grid-template-columns:1.1fr .9fr .9fr;gap:16px}
    .dir-card{
      border-radius:24px;padding:22px;background:linear-gradient(180deg,rgba(255,255,255,.105),rgba(255,255,255,.045));
      border:1px solid rgba(255,255,255,.13);min-height:170px;position:relative;overflow:hidden;
      transition:.25s ease;
    }
    .dir-card:hover{transform:translateY(-6px);border-color:rgba(255,46,136,.48);box-shadow:var(--shadow-neon)}
    .dir-card:before{content:"";position:absolute;left:0;top:0;height:3px;width:0;background:linear-gradient(90deg,var(--primary),var(--cyan));transition:.28s ease}
    .dir-card:hover:before{width:100%}
    .dir-card.large{grid-row:span 2;min-height:356px}
    .dir-card h3{font-size:21px;font-weight:950;margin:0 0 10px}
    .dir-card p{margin:0;color:#d0c8d8;font-size:14px}
    .dir-card .dir-code{position:absolute;right:18px;bottom:15px;color:rgba(255,255,255,.24);font-weight:950;font-size:38px;line-height:1}

    .light-section{background:#f6f2f8;color:var(--text-dark)}
    .light-section .section-desc{color:#665c70}
    .value-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
    .value-card{
      background:#fff;border:1px solid rgba(28,18,39,.08);border-radius:28px;padding:28px;
      box-shadow:0 18px 42px rgba(28,18,39,.08);position:relative;overflow:hidden;transition:.24s ease;
    }
    .value-card:hover{transform:translateY(-5px);box-shadow:0 22px 52px rgba(255,46,136,.13)}
    .value-card:after{content:"";position:absolute;right:-60px;top:-60px;width:160px;height:160px;border-radius:50%;background:linear-gradient(135deg,rgba(255,46,136,.12),rgba(34,230,209,.10))}
    .value-icon{width:52px;height:52px;border-radius:18px;display:grid;place-items:center;background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;font-weight:950;margin-bottom:18px}
    .value-card h3{font-size:22px;font-weight:950;margin:0 0 8px}
    .value-card p{color:#675e70;margin:0}

    .scenario-track{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
    .scenario-card{
      border-radius:28px;padding:22px;min-height:248px;background:linear-gradient(180deg,rgba(255,255,255,.11),rgba(255,255,255,.045));
      border:1px solid rgba(255,255,255,.13);display:flex;flex-direction:column;justify-content:space-between;
      transition:.24s ease;position:relative;overflow:hidden;
    }
    .scenario-card:hover{transform:translateY(-6px);border-color:rgba(34,230,209,.42)}
    .scenario-label{font-size:12px;color:#8ffff3;font-weight:900;letter-spacing:.12em}
    .scenario-card h3{font-weight:950;font-size:20px;margin:16px 0 8px}
    .scenario-card p{color:#d3ccdc;font-size:14px;margin:0 0 18px}
    .scenario-card a{font-weight:900;color:#ffd1e7}

    .case-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:20px}
    .case-card{
      border-radius:30px;padding:30px;background:#fff;border:1px solid rgba(28,18,39,.08);
      box-shadow:0 18px 48px rgba(28,18,39,.08);position:relative;overflow:hidden;
    }
    .case-card.dark{
      background:linear-gradient(140deg,#171020,#271437);color:#fff;border-color:rgba(255,255,255,.13);
      box-shadow:var(--shadow-neon);
    }
    .case-card h3{font-weight:950;margin:0 0 12px;font-size:25px}
    .case-card p{margin:0;color:#6a6072}
    .case-card.dark p{color:#ded7e8}
    .metric-bars{display:grid;gap:13px;margin-top:22px}
    .metric-line{display:grid;grid-template-columns:130px 1fr 54px;gap:12px;align-items:center;font-size:13px;color:#eee}
    .case-card:not(.dark) .metric-line{color:#3a3044}
    .bar{height:9px;border-radius:999px;background:rgba(255,255,255,.10);overflow:hidden}
    .case-card:not(.dark) .bar{background:#ece6f0}
    .bar span{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--primary),var(--cyan))}
    .quote{
      margin-top:24px;padding:18px;border-radius:20px;background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.12);font-weight:750;color:#fff;
    }

    .price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
    .price-card{
      border-radius:30px;padding:28px;background:linear-gradient(180deg,rgba(255,255,255,.10),rgba(255,255,255,.045));
      border:1px solid rgba(255,255,255,.14);position:relative;transition:.24s ease;
    }
    .price-card.featured{border-color:rgba(255,46,136,.62);box-shadow:var(--shadow-neon);transform:translateY(-8px)}
    .price-card:hover{transform:translateY(-6px);border-color:rgba(255,46,136,.42)}
    .price-card.featured:hover{transform:translateY(-12px)}
    .price-badge{position:absolute;right:22px;top:22px;background:rgba(255,46,136,.18);border:1px solid rgba(255,46,136,.36);color:#ffd8ea;border-radius:999px;padding:5px 10px;font-size:12px;font-weight:900}
    .price-card h3{font-size:24px;font-weight:950;margin:0 0 6px}
    .price-card .for{color:#cfc6d8;margin-bottom:18px}
    .price{font-size:34px;font-weight:950;margin:0 0 18px}
    .price small{font-size:14px;color:#c9c1d4;font-weight:700}
    .check-list{list-style:none;padding:0;margin:0 0 24px;display:grid;gap:10px}
    .check-list li{display:flex;gap:10px;color:#e4ddea;font-size:15px}
    .check-list li:before{content:"✓";color:var(--cyan);font-weight:950}

    .news-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:24px}
    .news-list,.recommend-box,.lead-card,.faq-box{
      border-radius:30px;background:#fff;color:var(--text-dark);border:1px solid rgba(28,18,39,.08);
      box-shadow:0 18px 42px rgba(28,18,39,.08);overflow:hidden;
    }
    .news-item{
      display:grid;grid-template-columns:110px 1fr auto;gap:18px;align-items:center;padding:20px 24px;
      border-bottom:1px solid rgba(28,18,39,.08);
    }
    .news-item:last-child{border-bottom:0}
    .news-date{
      border-radius:18px;background:#f3edf6;padding:12px;text-align:center;font-weight:950;color:#3b2c47;
    }
    .news-date span{display:block;color:var(--primary);font-size:13px;letter-spacing:.08em}
    .news-item h3{font-size:18px;font-weight:950;margin:0 0 4px}
    .news-item p{margin:0;color:#6d6375;font-size:14px}
    .news-arrow{width:38px;height:38px;border-radius:999px;background:#120d19;color:#fff;display:grid;place-items:center}
    .news-item:hover{background:#fbf8fd}
    .news-item:hover .news-arrow{background:linear-gradient(135deg,var(--primary),var(--secondary))}
    .recommend-box{padding:26px}
    .recommend-box h3{font-weight:950;margin:0 0 16px}
    .mini-list{display:grid;gap:12px}
    .mini-list a{
      display:flex;justify-content:space-between;gap:12px;padding:13px 0;border-bottom:1px solid rgba(28,18,39,.08);
      color:#33283f;font-weight:800;
    }
    .mini-list a:last-child{border-bottom:0}
    .mini-list span{color:#9b90a4;font-size:13px;white-space:nowrap}

    .changelog{
      border-radius:32px;padding:28px;background:linear-gradient(135deg,rgba(255,46,136,.12),rgba(139,92,255,.08),rgba(34,230,209,.07));
      border:1px solid rgba(255,255,255,.13);
    }
    .timeline{display:grid;gap:16px;margin-top:24px}
    .timeline-item{
      display:grid;grid-template-columns:120px 1fr;gap:18px;align-items:start;
      padding:18px;border-radius:22px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.10);
    }
    .timeline-date{font-weight:950;color:#8ffff3}
    .timeline-item h3{font-weight:950;font-size:18px;margin:0 0 4px}
    .timeline-item p{margin:0;color:#d4ccdc;font-size:14px}

    .lead-download{background:linear-gradient(180deg,#100b17,#09070d)}
    .lead-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:24px;align-items:stretch}
    .lead-card{padding:30px;background:linear-gradient(180deg,#fff,#f7f2fa)}
    .lead-card h2{font-size:34px;font-weight:950;letter-spacing:-.04em;margin:0 0 12px}
    .lead-card p{color:#655b6e;margin:0 0 22px}
    .form-control,.form-select{
      border-radius:18px;border:1px solid rgba(28,18,39,.12);padding:13px 15px;background:#fff;
      color:#241b2e;box-shadow:none!important;
    }
    .form-control:focus,.form-select:focus{border-color:rgba(255,46,136,.55);box-shadow:0 0 0 4px rgba(255,46,136,.10)!important}
    .download-panel{
      border-radius:32px;padding:30px;border:1px solid rgba(255,255,255,.13);
      background:
        radial-gradient(circle at 80% 15%,rgba(255,46,136,.22),transparent 30%),
        linear-gradient(180deg,rgba(255,255,255,.10),rgba(255,255,255,.045));
      display:flex;flex-direction:column;justify-content:space-between;min-height:420px;
    }
    .resource-list{display:grid;gap:14px;margin-top:22px}
    .resource-item{
      display:flex;align-items:center;justify-content:space-between;gap:14px;padding:16px;border-radius:20px;
      background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.10)
    }
    .resource-item strong{display:block;font-weight:950}
    .resource-item span{display:block;color:#cdc5d5;font-size:13px}
    .resource-item em{font-style:normal;color:#8ffff3;font-weight:900}

    .accordion{--bs-accordion-bg:transparent;--bs-accordion-border-color:rgba(255,255,255,.12)}
    .accordion-item{
      border:1px solid rgba(255,255,255,.13)!important;border-radius:22px!important;overflow:hidden;margin-bottom:14px;
      background:rgba(255,255,255,.055)!important;color:#fff;
    }
    .accordion-button{
      background:rgba(255,255,255,.04)!important;color:#fff!important;font-weight:950;padding:20px 22px;
      box-shadow:none!important;
    }
    .accordion-button:not(.collapsed){background:rgba(255,46,136,.12)!important}
    .accordion-button:after{filter:invert(1)}
    .accordion-body{color:#d7d0df;padding:0 22px 22px}

    .final-cta{padding:74px 0;background:#f6f2f8;color:#1c1424}
    .cta-panel{
      border-radius:36px;padding:44px;background:
        radial-gradient(circle at 82% 12%,rgba(255,46,136,.18),transparent 28%),
        linear-gradient(135deg,#ffffff,#f2ebf7);
      border:1px solid rgba(28,18,39,.08);box-shadow:0 22px 56px rgba(28,18,39,.10);
      display:flex;justify-content:space-between;align-items:center;gap:24px;
    }
    .cta-panel h2{font-size:clamp(28px,3.4vw,44px);font-weight:950;letter-spacing:-.05em;margin:0 0 10px}
    .cta-panel p{margin:0;color:#685f70;max-width:720px}

    .site-footer{
      background:#07050a;border-top:1px solid rgba(255,255,255,.10);padding:54px 0 28px;color:#d8d1df;
    }
    .footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:28px;margin-bottom:30px}
    .footer-logo{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:950;color:#fff;margin-bottom:12px}
    .footer-text{color:#bfb7c8;max-width:520px;margin:0}
    .footer-col h3{font-size:15px;font-weight:950;color:#fff;margin:0 0 12px}
    .footer-links{display:grid;gap:8px}
    .footer-links a{color:#bbb3c4;font-size:14px}
    .footer-links a:hover{color:#fff}
    .copyright{
      border-top:1px solid rgba(255,255,255,.10);padding-top:22px;display:flex;justify-content:space-between;gap:16px;
      color:#9e95aa;font-size:13px;flex-wrap:wrap;
    }

    .navbar-toggler{border:0;padding:8px;border-radius:12px;background:#f2edf5}
    .navbar-toggler:focus{box-shadow:0 0 0 4px rgba(255,46,136,.12)}
    @media (max-width:1199px){
      .search-wrap{min-width:210px}
      .hero-grid{grid-template-columns:1fr 1fr;gap:30px}
      .dir-grid{grid-template-columns:1fr 1fr}
      .dir-card.large{grid-row:auto;grid-column:span 2;min-height:250px}
      .scenario-track{grid-template-columns:repeat(2,1fr)}
    }
    @media (max-width:991px){
      .navbar-collapse{padding-top:16px}
      .navbar-nav{gap:6px}
      .search-wrap{width:100%;margin:10px 0}
      .hero{padding:62px 0 58px;min-height:auto}
      .hero-grid,.dir-layout,.lead-wrap,.news-layout,.case-grid{grid-template-columns:1fr}
      .cover-stage{min-height:430px}
      .trust-inner{grid-template-columns:repeat(2,1fr)}
      .trust-item:nth-child(2){border-right:0}
      .value-grid,.price-grid{grid-template-columns:1fr}
      .price-card.featured{transform:none}
      .footer-grid{grid-template-columns:1fr 1fr}
      .cta-panel{align-items:flex-start;flex-direction:column}
    }
    @media (max-width:767px){
      .site-container{padding:0 16px}
      .section{padding:64px 0}
      .section-head{display:block}
      .hero h1{font-size:38px}
      .hero-intro{font-size:16px}
      .hero-actions .btn-neon,.hero-actions .btn-ghost{width:100%}
      .kpi-row{grid-template-columns:1fr}
      .poster-matrix{grid-template-columns:1fr;padding:20px}
      .poster-card.big,.poster-card.tall{min-height:160px;grid-row:auto}
      .cover-stage{min-height:auto;transform:none}
      .dp-cover{position:relative;min-height:620px;transform:none}
      .poster-matrix{position:absolute;inset:0;transform:none}
      .trust-inner,.scenario-track,.dir-grid{grid-template-columns:1fr}
      .trust-item{border-right:0;border-bottom:1px solid rgba(31,20,42,.08)}
      .trust-item:last-child{border-bottom:0}
      .dir-card.large{grid-column:auto}
      .news-item{grid-template-columns:1fr;gap:10px}
      .news-date{text-align:left}
      .timeline-item{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .copyright{display:block}
      .copyright span{display:block;margin-top:8px}
    }
    @media (max-width:520px){
      .navbar-brand{font-size:17px}
      .brand-mark{width:36px;height:36px}
      .section-title{font-size:29px}
      .lead-card h2{font-size:28px}
      .price{font-size:30px}
    }

/* roulang page: category1 */
:root{
      --bg:#09070D;
      --bg-2:#0E0B13;
      --bg-3:#121018;
      --panel:#17121f;
      --panel-2:#21172b;
      --white:#F8F7FA;
      --text:#EDEAF2;
      --muted:#BDB6C8;
      --muted-2:#8E8798;
      --line:rgba(255,255,255,.11);
      --line-strong:rgba(255,46,136,.42);
      --brand:#FF2E88;
      --brand-2:#E834B8;
      --violet:#8B5CFF;
      --cyan:#22E6D1;
      --amber:#F2B84B;
      --nav:#ffffff;
      --nav-text:#201827;
      --radius-xl:32px;
      --radius-lg:24px;
      --radius-md:18px;
      --radius-sm:12px;
      --shadow-neon:0 18px 60px rgba(255,46,136,.18), 0 0 42px rgba(139,92,255,.12);
      --shadow-cyan:0 18px 48px rgba(34,230,209,.12);
      --container:1240px;
      --ease:all .25s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC","Helvetica Neue",Arial,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 82% 10%, rgba(255,46,136,.18), transparent 34%),
        radial-gradient(circle at 18% 34%, rgba(139,92,255,.16), transparent 30%),
        linear-gradient(180deg,#09070D 0%,#0E0B13 48%,#09070D 100%);
      line-height:1.75;
      overflow-x:hidden;
    }
    body::before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.28;
      background-image:
        linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.026) 1px, transparent 1px);
      background-size:54px 54px;
      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)}
    img{max-width:100%;display:block}
    button,input,textarea{font:inherit}
    ::selection{background:rgba(255,46,136,.38);color:#fff}
    .site-container{
      width:min(100% - 40px,var(--container));
      margin-inline:auto;
    }
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:var(--nav);
      border-bottom:1px solid rgba(22,15,28,.08);
      box-shadow:0 10px 30px rgba(12,7,18,.08);
    }
    .site-header .navbar{padding:14px 0}
    .navbar-brand{
      display:flex;
      align-items:center;
      gap:10px;
      color:var(--nav-text);
      font-weight:900;
      letter-spacing:-.02em;
      white-space:nowrap;
    }
    .navbar-brand:hover{color:#000}
    .brand-mark{
      width:38px;
      height:38px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:14px;
      color:#fff;
      font-weight:900;
      background:linear-gradient(135deg,var(--brand),var(--violet));
      box-shadow:0 10px 26px rgba(255,46,136,.35);
      flex:0 0 auto;
    }
    .navbar-nav{gap:8px}
    .nav-link{
      color:#4d4359;
      font-weight:800;
      font-size:15px;
      padding:10px 14px!important;
      border-radius:999px;
      position:relative;
    }
    .nav-link:hover{
      color:#111;
      background:rgba(255,46,136,.08);
    }
    .nav-link.active{
      color:#fff!important;
      background:linear-gradient(135deg,#201827,#352640);
      box-shadow:0 10px 22px rgba(25,15,31,.16);
    }
    .navbar-toggler{
      border:1px solid rgba(30,20,39,.14);
      border-radius:14px;
      padding:8px 10px;
    }
    .navbar-toggler:focus{box-shadow:0 0 0 4px rgba(255,46,136,.16)}
    .navbar-toggler-icon{
      background-image:none;
      width:24px;
      height:18px;
      position:relative;
      border-top:2px solid #24182d;
      border-bottom:2px solid #24182d;
    }
    .navbar-toggler-icon::after{
      content:"";
      position:absolute;
      left:0;
      right:0;
      top:7px;
      border-top:2px solid #24182d;
    }
    .search-wrap{
      min-width:260px;
      height:42px;
      display:flex;
      align-items:center;
      gap:8px;
      padding:0 14px;
      color:#71677c;
      background:#F4F1F6;
      border:1px solid rgba(27,18,34,.08);
      border-radius:999px;
      transition:var(--ease);
    }
    .search-wrap:focus-within{
      border-color:rgba(255,46,136,.55);
      box-shadow:0 0 0 4px rgba(255,46,136,.12);
      background:#fff;
    }
    .search-input{
      width:100%;
      border:0;
      outline:0;
      color:#24182d;
      background:transparent;
      font-size:14px;
    }
    .search-input::placeholder{color:#8c8295}
    .btn-neon,.btn-ghost,.btn-soft{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:12px 22px;
      border-radius:999px;
      font-weight:900;
      letter-spacing:.01em;
      border:0;
      transition:var(--ease);
      white-space:nowrap;
    }
    .btn-neon{
      color:#fff;
      background:linear-gradient(135deg,var(--brand),var(--brand-2) 48%,var(--violet));
      box-shadow:0 16px 35px rgba(255,46,136,.28), inset 0 1px 0 rgba(255,255,255,.22);
    }
    .btn-neon:hover{
      color:#fff;
      transform:translateY(-3px);
      box-shadow:0 22px 50px rgba(255,46,136,.42),0 0 0 1px rgba(255,255,255,.08) inset;
    }
    .btn-ghost{
      color:var(--white);
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.18);
    }
    .btn-ghost:hover{
      color:#fff;
      background:rgba(255,46,136,.12);
      border-color:rgba(255,46,136,.55);
      transform:translateY(-3px);
    }
    .btn-soft{
      color:#fff;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.13);
    }
    .btn-soft:hover{
      color:#fff;
      background:rgba(34,230,209,.12);
      border-color:rgba(34,230,209,.45);
    }
    main{position:relative}
    .page-hero{
      position:relative;
      min-height:560px;
      display:flex;
      align-items:center;
      overflow:hidden;
      border-bottom:1px solid rgba(255,255,255,.08);
      background:
        radial-gradient(circle at 72% 30%, rgba(255,46,136,.24), transparent 32%),
        radial-gradient(circle at 40% 10%, rgba(139,92,255,.18), transparent 30%),
        linear-gradient(135deg,#09070D 0%,#15101d 55%,#09070D 100%);
    }
    .page-hero::before{
      content:"";
      position:absolute;
      inset:-20%;
      background:
        linear-gradient(110deg, transparent 18%, rgba(255,46,136,.18) 19%, transparent 22%),
        linear-gradient(118deg, transparent 52%, rgba(34,230,209,.12) 53%, transparent 56%);
      transform:skewY(-6deg);
      opacity:.85;
    }
    .page-hero::after{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(90deg, rgba(9,7,13,.96), rgba(9,7,13,.58) 48%, rgba(9,7,13,.9));
      pointer-events:none;
    }
    .hero-inner{
      position:relative;
      z-index:2;
      display:grid;
      grid-template-columns:minmax(0,1.05fr) minmax(360px,.95fr);
      gap:48px;
      align-items:center;
      padding:78px 0;
    }
    .breadcrumb-line{
      display:flex;
      align-items:center;
      flex-wrap:wrap;
      gap:10px;
      margin-bottom:20px;
      color:var(--muted);
      font-size:14px;
    }
    .breadcrumb-line a{color:#fff;font-weight:800}
    .breadcrumb-line a:hover{color:var(--cyan)}
    .crumb-dot{
      width:5px;
      height:5px;
      border-radius:50%;
      background:var(--brand);
      box-shadow:0 0 16px rgba(255,46,136,.9);
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:999px;
      color:#ffddeb;
      background:rgba(255,46,136,.1);
      border:1px solid rgba(255,46,136,.35);
      font-size:13px;
      font-weight:900;
      letter-spacing:.04em;
      margin-bottom:18px;
    }
    h1{
      margin:0;
      max-width:790px;
      color:var(--white);
      font-size:clamp(36px,5vw,64px);
      line-height:1.08;
      font-weight:1000;
      letter-spacing:-.055em;
      text-wrap:balance;
    }
    .hero-lead{
      max-width:720px;
      margin:24px 0 0;
      color:#DCD7E4;
      font-size:18px;
      line-height:1.88;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:14px;
      margin-top:32px;
    }
    .hero-tags{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:28px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:8px 12px;
      border-radius:999px;
      color:#EDE9F5;
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.12);
      font-size:13px;
      font-weight:800;
    }
    .tag::before{
      content:"";
      width:7px;
      height:7px;
      border-radius:50%;
      background:var(--cyan);
      box-shadow:0 0 14px rgba(34,230,209,.8);
    }
    .demo-panel{
      position:relative;
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:16px;
      padding:18px;
      border-radius:34px;
      border:1px solid rgba(255,255,255,.12);
      background:linear-gradient(145deg,rgba(255,255,255,.08),rgba(255,255,255,.025));
      box-shadow:var(--shadow-neon);
      backdrop-filter:blur(14px);
    }
    .demo-panel::before{
      content:"";
      position:absolute;
      left:32px;
      right:32px;
      top:0;
      height:2px;
      background:linear-gradient(90deg,transparent,var(--brand),var(--cyan),transparent);
      opacity:.95;
    }
    .demo-card{
      min-height:136px;
      padding:18px;
      border-radius:24px;
      border:1px solid rgba(255,255,255,.12);
      background:
        radial-gradient(circle at 90% 5%, rgba(255,46,136,.2), transparent 46%),
        linear-gradient(180deg,rgba(23,18,31,.96),rgba(12,9,17,.95));
      transition:var(--ease);
      position:relative;
      overflow:hidden;
    }
    .demo-card:hover{
      transform:translateY(-6px);
      border-color:rgba(255,46,136,.48);
      box-shadow:0 18px 42px rgba(255,46,136,.16);
    }
    .demo-card.large{
      grid-column:span 2;
      min-height:164px;
      background:
        radial-gradient(circle at 75% 0%, rgba(139,92,255,.26), transparent 42%),
        linear-gradient(135deg,rgba(255,46,136,.18),rgba(23,18,31,.96) 42%,rgba(10,8,14,.96));
    }
    .demo-no{
      color:var(--cyan);
      font-weight:1000;
      font-size:13px;
      letter-spacing:.12em;
    }
    .demo-card h2,.demo-card h3{
      margin:12px 0 8px;
      color:#fff;
      font-size:20px;
      line-height:1.25;
      font-weight:1000;
    }
    .demo-card p{
      margin:0;
      color:var(--muted);
      font-size:14px;
      line-height:1.65;
    }
    .status-pill{
      position:absolute;
      right:14px;
      top:14px;
      padding:5px 9px;
      border-radius:999px;
      color:#fff;
      background:rgba(255,46,136,.16);
      border:1px solid rgba(255,46,136,.26);
      font-size:12px;
      font-weight:900;
    }
    .section{
      padding:92px 0;
      position:relative;
    }
    .section.tight{padding:68px 0}
    .section-head{
      display:grid;
      grid-template-columns:minmax(0,.8fr) minmax(280px,.55fr);
      gap:30px;
      align-items:end;
      margin-bottom:34px;
    }
    .section-kicker{
      display:inline-flex;
      width:max-content;
      color:var(--cyan);
      font-weight:1000;
      font-size:13px;
      letter-spacing:.12em;
      text-transform:uppercase;
      margin-bottom:12px;
    }
    .section-title{
      margin:0;
      color:#fff;
      font-size:clamp(28px,3.4vw,44px);
      line-height:1.18;
      font-weight:1000;
      letter-spacing:-.04em;
    }
    .section-desc{
      margin:0;
      color:var(--muted);
      font-size:16px;
      line-height:1.85;
    }
    .filter-strip{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      padding:16px;
      border-radius:24px;
      border:1px solid rgba(255,255,255,.1);
      background:rgba(255,255,255,.045);
      box-shadow:0 18px 46px rgba(0,0,0,.18);
      margin-bottom:26px;
    }
    .filter-btn{
      border:1px solid rgba(255,255,255,.13);
      background:rgba(255,255,255,.06);
      color:#eee9f6;
      border-radius:999px;
      padding:10px 15px;
      font-weight:900;
      font-size:14px;
      transition:var(--ease);
    }
    .filter-btn:hover,.filter-btn.active{
      background:linear-gradient(135deg,rgba(255,46,136,.95),rgba(139,92,255,.9));
      border-color:transparent;
      color:#fff;
      transform:translateY(-2px);
      box-shadow:0 14px 28px rgba(255,46,136,.22);
    }
    .entry-grid{
      display:grid;
      grid-template-columns:1.15fr .85fr .85fr;
      gap:18px;
      grid-auto-rows:minmax(190px,auto);
    }
    .entry-card{
      position:relative;
      overflow:hidden;
      min-height:210px;
      padding:24px;
      border-radius:var(--radius-lg);
      border:1px solid rgba(255,255,255,.11);
      background:
        radial-gradient(circle at 85% 0%, rgba(255,46,136,.2), transparent 36%),
        linear-gradient(180deg,rgba(28,20,38,.96),rgba(12,9,17,.98));
      box-shadow:0 18px 50px rgba(0,0,0,.22);
      transition:var(--ease);
    }
    .entry-card::before{
      content:"";
      position:absolute;
      left:0;
      top:0;
      width:0;
      height:3px;
      background:linear-gradient(90deg,var(--brand),var(--cyan));
      transition:width .35s ease;
    }
    .entry-card:hover{
      transform:translateY(-7px);
      border-color:rgba(255,46,136,.46);
      box-shadow:var(--shadow-neon);
    }
    .entry-card:hover::before{width:100%}
    .entry-card.featured{
      grid-row:span 2;
      min-height:438px;
      background:
        radial-gradient(circle at 72% 12%, rgba(255,46,136,.28), transparent 38%),
        radial-gradient(circle at 12% 80%, rgba(34,230,209,.16), transparent 36%),
        linear-gradient(145deg,#27152a,#0D0A12 70%);
    }
    .entry-card.wide{grid-column:span 2}
    .card-icon{
      width:48px;
      height:48px;
      display:flex;
      align-items:center;
      justify-content:center;
      border-radius:17px;
      color:#fff;
      background:linear-gradient(135deg,var(--brand),var(--violet));
      box-shadow:0 12px 28px rgba(255,46,136,.24);
      font-weight:1000;
      margin-bottom:20px;
    }
    .entry-card h3{
      position:relative;
      margin:0 0 12px;
      color:#fff;
      font-size:24px;
      font-weight:1000;
      line-height:1.25;
    }
    .entry-card p{
      position:relative;
      margin:0;
      color:var(--muted);
      font-size:15px;
      line-height:1.75;
    }
    .mini-meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-top:20px;
    }
    .mini-meta span{
      display:inline-flex;
      border:1px solid rgba(255,255,255,.12);
      border-radius:999px;
      padding:6px 10px;
      color:#DED8E8;
      background:rgba(255,255,255,.055);
      font-size:12px;
      font-weight:800;
    }
    .split-block{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:26px;
      align-items:stretch;
    }
    .notice-card{
      padding:30px;
      border-radius:var(--radius-xl);
      border:1px solid rgba(242,184,75,.32);
      background:
        radial-gradient(circle at 92% 10%, rgba(242,184,75,.18), transparent 36%),
        linear-gradient(180deg,rgba(34,25,21,.9),rgba(16,12,14,.96));
      box-shadow:0 18px 50px rgba(242,184,75,.08);
    }
    .notice-card h2{
      margin:0 0 14px;
      color:#fff;
      font-size:30px;
      font-weight:1000;
    }
    .notice-card p{margin:0;color:#D8CFBF}
    .notice-list{
      display:grid;
      gap:14px;
      margin-top:22px;
    }
    .notice-item{
      display:flex;
      gap:12px;
      padding:15px;
      border-radius:18px;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.1);
      color:#F0E6D4;
      font-weight:800;
    }
    .notice-item span{
      color:var(--amber);
      font-weight:1000;
    }
    .scenario-stack{
      display:grid;
      gap:16px;
    }
    .scenario-card{
      display:grid;
      grid-template-columns:130px 1fr auto;
      gap:18px;
      align-items:center;
      padding:20px;
      border-radius:24px;
      border:1px solid rgba(255,255,255,.1);
      background:rgba(255,255,255,.052);
      transition:var(--ease);
    }
    .scenario-card:hover{
      transform:translateX(6px);
      background:rgba(255,255,255,.075);
      border-color:rgba(34,230,209,.38);
    }
    .scenario-label{
      display:inline-flex;
      justify-content:center;
      padding:8px 12px;
      border-radius:999px;
      color:#07100f;
      background:var(--cyan);
      font-weight:1000;
      font-size:13px;
    }
    .scenario-card h3{
      margin:0 0 4px;
      color:#fff;
      font-size:20px;
      font-weight:1000;
    }
    .scenario-card p{
      margin:0;
      color:var(--muted);
      font-size:14px;
    }
    .text-link{
      color:#fff;
      font-weight:1000;
      border-bottom:1px solid rgba(255,46,136,.6);
    }
    .text-link:hover{color:var(--cyan);border-color:var(--cyan)}
    .process-lane{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
      counter-reset:step;
    }
    .process-card{
      position:relative;
      padding:24px;
      min-height:245px;
      border-radius:28px;
      background:
        linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.028));
      border:1px solid rgba(255,255,255,.1);
      overflow:hidden;
      transition:var(--ease);
    }
    .process-card::after{
      counter-increment:step;
      content:"0" counter(step);
      position:absolute;
      right:18px;
      bottom:8px;
      color:rgba(255,255,255,.06);
      font-size:68px;
      font-weight:1000;
      line-height:1;
    }
    .process-card:hover{
      transform:translateY(-6px);
      border-color:rgba(139,92,255,.46);
      box-shadow:0 16px 42px rgba(139,92,255,.14);
    }
    .process-dot{
      width:16px;
      height:16px;
      border-radius:50%;
      background:var(--brand);
      box-shadow:0 0 0 8px rgba(255,46,136,.1),0 0 22px rgba(255,46,136,.7);
      margin-bottom:22px;
    }
    .process-card h3{
      margin:0 0 10px;
      color:#fff;
      font-size:21px;
      font-weight:1000;
    }
    .process-card p{margin:0;color:var(--muted);font-size:15px}
    .proof-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:18px;
    }
    .proof-card{
      border-radius:30px;
      padding:26px;
      background:
        radial-gradient(circle at 90% 20%, rgba(34,230,209,.14), transparent 36%),
        linear-gradient(145deg,rgba(255,255,255,.074),rgba(255,255,255,.03));
      border:1px solid rgba(255,255,255,.1);
      transition:var(--ease);
    }
    .proof-card:hover{
      transform:translateY(-5px);
      border-color:rgba(255,46,136,.38);
      box-shadow:var(--shadow-cyan);
    }
    .proof-card h3{
      margin:0 0 16px;
      color:#fff;
      font-size:24px;
      font-weight:1000;
    }
    .metric-row{
      display:grid;
      grid-template-columns:1fr auto;
      gap:12px;
      align-items:center;
      margin-top:12px;
      color:#E8E3EF;
      font-size:14px;
      font-weight:800;
    }
    .bar{
      height:9px;
      border-radius:99px;
      overflow:hidden;
      background:rgba(255,255,255,.08);
      grid-column:1 / -1;
    }
    .bar i{
      display:block;
      height:100%;
      border-radius:inherit;
      background:linear-gradient(90deg,var(--brand),var(--cyan));
    }
    .quote{
      margin-top:18px;
      padding:16px;
      border-radius:18px;
      color:#E7E0ED;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.08);
    }
    .price-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
    }
    .price-card{
      padding:28px;
      border-radius:30px;
      border:1px solid rgba(255,255,255,.11);
      background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.028));
      transition:var(--ease);
      position:relative;
      overflow:hidden;
    }
    .price-card.highlight{
      border-color:rgba(255,46,136,.58);
      box-shadow:var(--shadow-neon);
      transform:translateY(-8px);
    }
    .price-badge{
      position:absolute;
      top:18px;
      right:18px;
      padding:6px 10px;
      border-radius:999px;
      color:#fff;
      background:linear-gradient(135deg,var(--brand),var(--violet));
      font-size:12px;
      font-weight:1000;
    }
    .price-card:hover{
      transform:translateY(-8px);
      border-color:rgba(34,230,209,.42);
    }
    .price-card.highlight:hover{transform:translateY(-12px)}
    .price-card h3{
      margin:0 0 8px;
      color:#fff;
      font-size:24px;
      font-weight:1000;
    }
    .price-note{color:var(--muted);margin:0 0 18px}
    .price-value{
      color:#fff;
      font-size:34px;
      line-height:1;
      font-weight:1000;
      margin-bottom:22px;
    }
    .price-value span{font-size:15px;color:var(--muted);font-weight:800}
    .feature-list{
      display:grid;
      gap:12px;
      padding:0;
      margin:0 0 24px;
      list-style:none;
    }
    .feature-list li{
      display:flex;
      gap:10px;
      color:#E5E0EB;
      font-size:15px;
    }
    .feature-list li::before{
      content:"";
      width:9px;
      height:9px;
      margin-top:9px;
      border-radius:50%;
      background:var(--cyan);
      box-shadow:0 0 12px rgba(34,230,209,.7);
      flex:0 0 auto;
    }
    .faq-wrap{
      max-width:960px;
      margin-inline:auto;
    }
    .accordion{
      display:grid;
      gap:14px;
    }
    .accordion-item{
      background:rgba(255,255,255,.055)!important;
      border:1px solid rgba(255,255,255,.11)!important;
      border-radius:22px!important;
      overflow:hidden;
      color:#fff;
    }
    .accordion-button{
      background:transparent!important;
      color:#fff!important;
      font-weight:1000;
      font-size:17px;
      padding:20px 22px;
      box-shadow:none!important;
    }
    .accordion-button:not(.collapsed){
      background:linear-gradient(90deg,rgba(255,46,136,.13),rgba(34,230,209,.06))!important;
    }
    .accordion-button::after{
      filter:invert(1);
      opacity:.75;
    }
    .accordion-body{
      color:var(--muted);
      padding:0 22px 22px;
      line-height:1.85;
    }
    .lead-panel{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:28px;
      align-items:stretch;
      padding:34px;
      border-radius:36px;
      border:1px solid rgba(255,255,255,.12);
      background:
        radial-gradient(circle at 88% 12%, rgba(255,46,136,.22), transparent 34%),
        radial-gradient(circle at 0% 100%, rgba(34,230,209,.12), transparent 32%),
        linear-gradient(145deg,rgba(36,23,45,.96),rgba(11,8,16,.96));
      box-shadow:var(--shadow-neon);
    }
    .lead-copy h2{
      margin:0 0 14px;
      color:#fff;
      font-size:clamp(28px,3.4vw,42px);
      line-height:1.18;
      font-weight:1000;
    }
    .lead-copy p{
      margin:0;
      color:var(--muted);
      font-size:16px;
    }
    .lead-form{
      display:grid;
      gap:14px;
    }
    .form-control,.form-select{
      min-height:50px;
      color:#fff!important;
      background:rgba(255,255,255,.075)!important;
      border:1px solid rgba(255,255,255,.14)!important;
      border-radius:16px!important;
      box-shadow:none!important;
    }
    .form-control::placeholder{color:#9F98AA}
    .form-control:focus,.form-select:focus{
      border-color:rgba(255,46,136,.65)!important;
      box-shadow:0 0 0 4px rgba(255,46,136,.12)!important;
    }
    textarea.form-control{min-height:120px;resize:vertical}
    .form-hint{
      margin:0;
      color:#AFA7BA;
      font-size:13px;
    }
    .site-footer{
      padding:62px 0 28px;
      background:#07050A;
      border-top:1px solid rgba(255,255,255,.1);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .55fr .55fr;
      gap:36px;
      padding-bottom:34px;
    }
    .footer-logo{
      display:flex;
      align-items:center;
      gap:10px;
      color:#fff;
      font-size:20px;
      font-weight:1000;
      margin-bottom:14px;
    }
    .footer-text{
      max-width:560px;
      margin:0;
      color:var(--muted);
      line-height:1.85;
    }
    .footer-col h3{
      margin:0 0 14px;
      color:#fff;
      font-size:16px;
      font-weight:1000;
    }
    .footer-links{
      display:grid;
      gap:10px;
    }
    .footer-links a{
      color:#BDB6C8;
      font-weight:700;
    }
    .footer-links a:hover{
      color:var(--cyan);
      transform:translateX(3px);
    }
    .copyright{
      display:flex;
      justify-content:space-between;
      gap:16px;
      padding-top:22px;
      border-top:1px solid rgba(255,255,255,.08);
      color:#8F8799;
      font-size:14px;
    }
    @media (max-width:1199px){
      .search-wrap{min-width:220px}
      .hero-inner{grid-template-columns:1fr .9fr;gap:30px}
      .entry-grid{grid-template-columns:1fr 1fr}
      .entry-card.featured{grid-row:span 1}
      .entry-card.wide{grid-column:span 1}
      .process-lane{grid-template-columns:repeat(2,1fr)}
    }
    @media (max-width:991px){
      .site-header .navbar{padding:10px 0}
      .navbar-collapse{
        margin-top:14px;
        padding:16px;
        border-radius:22px;
        background:#fff;
        box-shadow:0 18px 40px rgba(20,12,27,.12);
      }
      .navbar-nav{align-items:stretch!important}
      .nav-link{display:block}
      .search-wrap{min-width:100%;margin:10px 0 12px}
      .hero-inner{grid-template-columns:1fr;padding:62px 0}
      .page-hero{min-height:auto}
      .section-head{grid-template-columns:1fr}
      .split-block,.lead-panel{grid-template-columns:1fr}
      .scenario-card{grid-template-columns:1fr;gap:12px}
      .scenario-label{width:max-content}
      .price-grid{grid-template-columns:1fr}
      .price-card.highlight{transform:none}
      .footer-grid{grid-template-columns:1fr 1fr}
      .footer-grid>div:first-child{grid-column:1 / -1}
    }
    @media (max-width:767px){
      .site-container{width:min(100% - 28px,var(--container))}
      .page-hero::before{opacity:.45}
      .hero-lead{font-size:16px}
      .hero-actions .btn-neon,.hero-actions .btn-ghost{width:100%}
      .demo-panel{grid-template-columns:1fr;border-radius:26px;padding:14px}
      .demo-card.large{grid-column:span 1}
      .section{padding:70px 0}
      .section.tight{padding:54px 0}
      .filter-strip{overflow-x:auto;flex-wrap:nowrap;padding:12px}
      .filter-btn{flex:0 0 auto}
      .entry-grid,.proof-grid{grid-template-columns:1fr}
      .entry-card,.entry-card.featured{min-height:auto}
      .process-lane{grid-template-columns:1fr}
      .lead-panel{padding:22px;border-radius:28px}
      .copyright{flex-direction:column}
    }
    @media (max-width:520px){
      .navbar-brand span:last-child{font-size:15px}
      .brand-mark{width:34px;height:34px;border-radius:12px}
      h1{font-size:36px}
      .hero-tags .tag{width:100%;justify-content:flex-start}
      .entry-card,.notice-card,.proof-card,.price-card{padding:20px;border-radius:22px}
      .footer-grid{grid-template-columns:1fr}
    }

/* roulang page: category2 */
:root{
      --bg:#09070D;
      --bg-2:#0E0B13;
      --bg-3:#121018;
      --panel:#18131F;
      --panel-2:#21182B;
      --text:#F8F7FA;
      --muted:#D7D3DD;
      --soft:#A9A1B4;
      --dark:#15111B;
      --line:rgba(255,255,255,.12);
      --line-strong:rgba(255,46,136,.42);
      --brand:#FF2E88;
      --brand-2:#E834B8;
      --violet:#8B5CFF;
      --cyan:#22E6D1;
      --amber:#F2B84B;
      --white:#FFFFFF;
      --nav-text:#211B2B;
      --radius-sm:14px;
      --radius-md:20px;
      --radius-lg:28px;
      --radius-xl:36px;
      --shadow-neon:0 18px 55px rgba(255,46,136,.22), 0 0 34px rgba(139,92,255,.16);
      --shadow-card:0 22px 70px rgba(0,0,0,.36);
      --ease:all .25s ease;
      --container:1240px;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC","Helvetica Neue",Arial,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 20% 10%, rgba(255,46,136,.18), transparent 35%),
        radial-gradient(circle at 84% 18%, rgba(34,230,209,.12), transparent 32%),
        linear-gradient(180deg,var(--bg),#0B0810 42%,#07060A);
      line-height:1.75;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    a:hover{color:var(--brand)}
    img,svg{max-width:100%;vertical-align:middle}
    button,input,textarea,select{font:inherit}
    ::selection{background:rgba(255,46,136,.35);color:#fff}

    .site-container{
      width:min(100% - 32px,var(--container));
      margin:0 auto;
    }

    .site-header{
      position:sticky;
      top:0;
      z-index:1000;
      background:rgba(255,255,255,.96);
      border-bottom:1px solid rgba(20,14,28,.08);
      box-shadow:0 12px 34px rgba(12,8,18,.08);
      backdrop-filter:blur(14px);
    }
    .site-header .navbar{
      padding:14px 0;
    }
    .navbar-brand{
      display:flex;
      align-items:center;
      gap:10px;
      color:var(--nav-text);
      font-weight:900;
      letter-spacing:-.02em;
      font-size:20px;
      white-space:nowrap;
    }
    .brand-mark{
      width:38px;
      height:38px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:14px;
      color:#fff;
      font-weight:900;
      background:linear-gradient(135deg,var(--brand),var(--violet));
      box-shadow:0 10px 28px rgba(255,46,136,.32);
      position:relative;
      overflow:hidden;
      flex:0 0 auto;
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      inset:-40%;
      background:linear-gradient(90deg,transparent,rgba(255,255,255,.42),transparent);
      transform:rotate(25deg) translateX(-70%);
      transition:var(--ease);
    }
    .navbar-brand:hover .brand-mark:after{transform:rotate(25deg) translateX(70%)}
    .navbar-brand:hover{color:#111}

    .navbar-nav{
      gap:6px;
    }
    .nav-link{
      color:rgba(33,27,43,.74);
      font-weight:700;
      padding:10px 15px !important;
      border-radius:999px;
      position:relative;
    }
    .nav-link:hover{
      color:var(--brand);
      background:rgba(255,46,136,.08);
    }
    .nav-link.active{
      color:#fff !important;
      background:linear-gradient(135deg,var(--brand),var(--violet));
      box-shadow:0 12px 26px rgba(255,46,136,.22);
    }
    .navbar-toggler{
      border:0;
      border-radius:14px;
      padding:9px 11px;
      background:rgba(255,46,136,.08);
    }
    .navbar-toggler:focus{
      box-shadow:0 0 0 4px rgba(255,46,136,.18);
    }
    .search-wrap{
      height:42px;
      min-width:268px;
      display:flex;
      align-items:center;
      gap:9px;
      padding:0 14px;
      color:#7B7187;
      background:#F3F1F6;
      border:1px solid rgba(20,14,28,.08);
      border-radius:999px;
      transition:var(--ease);
    }
    .search-wrap:focus-within{
      border-color:rgba(255,46,136,.5);
      box-shadow:0 0 0 4px rgba(255,46,136,.12);
      background:#fff;
    }
    .search-input{
      width:100%;
      border:0;
      outline:0;
      background:transparent;
      color:#241C2F;
      font-size:14px;
    }
    .search-input::placeholder{color:#8D8399}
    .btn-neon,.btn-ghost,.btn-lightline{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      border:0;
      border-radius:999px;
      min-height:46px;
      padding:12px 22px;
      font-weight:800;
      letter-spacing:.01em;
      transition:var(--ease);
      cursor:pointer;
      white-space:nowrap;
    }
    .btn-neon{
      color:#fff;
      background:linear-gradient(135deg,var(--brand),var(--brand-2) 52%,var(--violet));
      box-shadow:0 14px 34px rgba(255,46,136,.28);
    }
    .btn-neon:hover{
      color:#fff;
      transform:translateY(-3px);
      box-shadow:0 18px 46px rgba(255,46,136,.42),0 0 28px rgba(139,92,255,.24);
    }
    .btn-ghost{
      color:#fff;
      border:1px solid rgba(255,255,255,.18);
      background:rgba(255,255,255,.06);
    }
    .btn-ghost:hover{
      color:#fff;
      border-color:rgba(255,46,136,.62);
      background:rgba(255,46,136,.12);
      transform:translateY(-3px);
    }
    .btn-lightline{
      color:#241C2F;
      background:#fff;
      border:1px solid rgba(255,46,136,.2);
      box-shadow:0 14px 30px rgba(0,0,0,.16);
    }
    .btn-lightline:hover{
      color:var(--brand);
      transform:translateY(-3px);
      border-color:rgba(255,46,136,.5);
    }
    .btn-neon:focus-visible,.btn-ghost:focus-visible,.btn-lightline:focus-visible,
    .nav-link:focus-visible,.footer-links a:focus-visible{
      outline:3px solid rgba(34,230,209,.45);
      outline-offset:3px;
    }

    .inner-hero{
      position:relative;
      min-height:570px;
      padding:82px 0 58px;
      overflow:hidden;
      background:
        linear-gradient(110deg,rgba(9,7,13,.98),rgba(14,11,19,.82) 55%,rgba(18,16,24,.96)),
        radial-gradient(circle at 74% 22%,rgba(255,46,136,.25),transparent 34%),
        radial-gradient(circle at 90% 70%,rgba(34,230,209,.12),transparent 30%);
    }
    .inner-hero:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(135deg,transparent 0 48%,rgba(255,46,136,.14) 49%,transparent 50%),
        repeating-linear-gradient(90deg,rgba(255,255,255,.035) 0 1px,transparent 1px 86px);
      opacity:.72;
      pointer-events:none;
    }
    .inner-hero:after{
      content:"";
      position:absolute;
      width:520px;
      height:520px;
      right:-170px;
      top:80px;
      border-radius:50%;
      border:1px solid rgba(255,46,136,.28);
      box-shadow:inset 0 0 60px rgba(139,92,255,.12),0 0 80px rgba(255,46,136,.18);
      pointer-events:none;
    }
    .hero-content{
      position:relative;
      z-index:2;
    }
    .breadcrumb-line{
      display:flex;
      align-items:center;
      flex-wrap:wrap;
      gap:10px;
      margin-bottom:22px;
      color:var(--soft);
      font-size:14px;
      font-weight:700;
    }
    .breadcrumb-line a{color:#fff}
    .breadcrumb-line a:hover{color:var(--cyan)}
    .hero-kicker{
      display:inline-flex;
      align-items:center;
      gap:9px;
      color:#fff;
      border:1px solid rgba(255,46,136,.38);
      background:rgba(255,46,136,.12);
      padding:8px 13px;
      border-radius:999px;
      font-size:13px;
      font-weight:800;
      letter-spacing:.04em;
      margin-bottom:18px;
    }
    .hero-kicker:before{
      content:"";
      width:8px;
      height:8px;
      border-radius:999px;
      background:var(--cyan);
      box-shadow:0 0 18px var(--cyan);
    }
    h1{
      margin:0;
      max-width:760px;
      font-size:clamp(36px,5vw,62px);
      line-height:1.08;
      font-weight:950;
      letter-spacing:-.06em;
    }
    .neon-text{
      color:transparent;
      background:linear-gradient(135deg,#fff 0%,#fff 34%,var(--brand) 62%,var(--cyan) 100%);
      -webkit-background-clip:text;
      background-clip:text;
      text-shadow:0 0 28px rgba(255,46,136,.18);
    }
    .hero-summary{
      max-width:720px;
      margin:22px 0 0;
      color:var(--muted);
      font-size:18px;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:14px;
      margin-top:30px;
    }
    .prompt-panel{
      position:relative;
      border-radius:var(--radius-xl);
      padding:22px;
      background:linear-gradient(180deg,rgba(255,255,255,.12),rgba(255,255,255,.045));
      border:1px solid rgba(255,255,255,.15);
      box-shadow:var(--shadow-card);
      overflow:hidden;
    }
    .prompt-panel:before{
      content:"";
      position:absolute;
      inset:0;
      background:radial-gradient(circle at 18% 0,rgba(255,46,136,.22),transparent 35%),
                 radial-gradient(circle at 100% 80%,rgba(34,230,209,.14),transparent 35%);
      pointer-events:none;
    }
    .prompt-panel > *{position:relative;z-index:1}
    .prompt-title{
      font-size:22px;
      font-weight:950;
      letter-spacing:-.03em;
      margin-bottom:8px;
    }
    .prompt-text{
      color:var(--muted);
      margin-bottom:18px;
    }
    .lead-mini-form{
      display:grid;
      gap:12px;
    }
    .form-field{
      display:flex;
      align-items:center;
      gap:10px;
      min-height:48px;
      padding:0 14px;
      border-radius:16px;
      background:rgba(8,7,12,.62);
      border:1px solid rgba(255,255,255,.12);
      color:var(--soft);
      transition:var(--ease);
    }
    .form-field:focus-within{
      border-color:rgba(255,46,136,.55);
      box-shadow:0 0 0 4px rgba(255,46,136,.12);
    }
    .form-field input,.form-field select{
      width:100%;
      border:0;
      outline:0;
      background:transparent;
      color:#fff;
      min-height:46px;
    }
    .form-field select option{color:#111}
    .form-field input::placeholder{color:#948A9E}
    .form-note{
      color:var(--soft);
      font-size:13px;
      margin:2px 0 0;
    }
    .poster-stack{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:14px;
      margin-top:20px;
    }
    .stack-card{
      min-height:112px;
      padding:16px;
      border-radius:22px;
      background:rgba(11,8,16,.72);
      border:1px solid rgba(255,255,255,.13);
      position:relative;
      overflow:hidden;
    }
    .stack-card.tall{min-height:154px}
    .stack-card:after{
      content:"";
      position:absolute;
      left:0;
      top:0;
      width:100%;
      height:3px;
      background:linear-gradient(90deg,var(--brand),var(--cyan));
      opacity:.86;
    }
    .stack-label{
      color:var(--soft);
      font-size:12px;
      font-weight:800;
      letter-spacing:.08em;
      margin-bottom:10px;
    }
    .stack-value{
      font-size:24px;
      font-weight:950;
      line-height:1.1;
    }
    .stack-desc{
      margin-top:8px;
      color:var(--muted);
      font-size:13px;
      line-height:1.55;
    }

    main{
      background:
        radial-gradient(circle at 16% 20%,rgba(139,92,255,.11),transparent 28%),
        radial-gradient(circle at 84% 52%,rgba(255,46,136,.13),transparent 32%),
        linear-gradient(180deg,#08070C 0%,#0E0B13 54%,#08070C 100%);
    }
    .section{
      padding:84px 0;
      position:relative;
    }
    .section.compact{padding:58px 0}
    .section-head{
      max-width:860px;
      margin-bottom:34px;
    }
    .section-eyebrow{
      display:inline-flex;
      align-items:center;
      gap:9px;
      color:var(--cyan);
      font-weight:900;
      font-size:13px;
      letter-spacing:.08em;
      margin-bottom:12px;
    }
    .section-eyebrow:before{
      content:"";
      width:26px;
      height:2px;
      background:linear-gradient(90deg,var(--brand),var(--cyan));
      border-radius:999px;
    }
    h2{
      margin:0;
      font-size:clamp(28px,3.8vw,42px);
      line-height:1.18;
      font-weight:950;
      letter-spacing:-.045em;
    }
    .section-desc{
      max-width:760px;
      margin:16px 0 0;
      color:var(--muted);
      font-size:17px;
    }

    .notice-strip{
      display:flex;
      gap:16px;
      align-items:flex-start;
      padding:18px 20px;
      border:1px solid rgba(242,184,75,.36);
      background:linear-gradient(135deg,rgba(242,184,75,.13),rgba(255,255,255,.04));
      border-radius:24px;
      color:#F8E2B3;
      box-shadow:0 18px 44px rgba(0,0,0,.22);
    }
    .notice-icon{
      width:42px;
      height:42px;
      flex:0 0 auto;
      display:flex;
      align-items:center;
      justify-content:center;
      border-radius:16px;
      background:rgba(242,184,75,.16);
      color:var(--amber);
      font-weight:950;
      font-size:20px;
    }
    .notice-strip strong{color:#fff}
    .notice-strip p{margin:2px 0 0;color:#E8D6AE}

    .rule-grid{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:22px;
      align-items:stretch;
    }
    .rule-board{
      border-radius:var(--radius-xl);
      background:linear-gradient(180deg,rgba(255,255,255,.09),rgba(255,255,255,.035));
      border:1px solid rgba(255,255,255,.13);
      box-shadow:var(--shadow-card);
      overflow:hidden;
      position:relative;
    }
    .rule-board:before{
      content:"";
      position:absolute;
      inset:0;
      background:radial-gradient(circle at 0 0,rgba(255,46,136,.2),transparent 35%);
      pointer-events:none;
    }
    .rule-board-inner{
      position:relative;
      padding:28px;
      z-index:1;
    }
    .rule-list{
      display:grid;
      gap:14px;
      margin:24px 0 0;
      padding:0;
      list-style:none;
    }
    .rule-item{
      display:grid;
      grid-template-columns:50px 1fr;
      gap:14px;
      padding:16px;
      border-radius:22px;
      background:rgba(7,6,10,.54);
      border:1px solid rgba(255,255,255,.1);
      transition:var(--ease);
    }
    .rule-item:hover{
      transform:translateX(5px);
      border-color:rgba(255,46,136,.45);
      background:rgba(255,46,136,.08);
    }
    .rule-num{
      width:50px;
      height:50px;
      display:flex;
      align-items:center;
      justify-content:center;
      border-radius:18px;
      color:#fff;
      font-weight:950;
      background:linear-gradient(135deg,var(--brand),var(--violet));
      box-shadow:0 14px 28px rgba(255,46,136,.2);
    }
    .rule-item h3{
      margin:0 0 5px;
      font-size:18px;
      font-weight:950;
    }
    .rule-item p{
      margin:0;
      color:var(--muted);
      font-size:15px;
    }
    .check-panel{
      border-radius:var(--radius-xl);
      padding:26px;
      background:
        linear-gradient(180deg,rgba(34,230,209,.09),rgba(255,46,136,.06)),
        rgba(255,255,255,.05);
      border:1px solid rgba(34,230,209,.22);
      box-shadow:var(--shadow-neon);
    }
    .check-title{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-bottom:18px;
    }
    .check-title h3{
      margin:0;
      font-size:24px;
      font-weight:950;
      letter-spacing:-.035em;
    }
    .badge-soft{
      display:inline-flex;
      align-items:center;
      gap:7px;
      border-radius:999px;
      padding:7px 10px;
      color:#fff;
      font-size:12px;
      font-weight:850;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.13);
    }
    .checklist{
      display:grid;
      gap:13px;
      margin:0;
      padding:0;
      list-style:none;
    }
    .checklist li{
      display:flex;
      gap:11px;
      align-items:flex-start;
      color:var(--muted);
      padding-bottom:13px;
      border-bottom:1px solid rgba(255,255,255,.09);
    }
    .checklist li:last-child{border-bottom:0;padding-bottom:0}
    .tick{
      width:24px;
      height:24px;
      border-radius:50%;
      flex:0 0 auto;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      color:#03110F;
      background:var(--cyan);
      font-size:13px;
      font-weight:950;
      box-shadow:0 0 18px rgba(34,230,209,.34);
      margin-top:2px;
    }

    .flow-wrap{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
    }
    .flow-card{
      position:relative;
      min-height:250px;
      padding:22px;
      border-radius:28px;
      background:linear-gradient(180deg,rgba(255,255,255,.085),rgba(255,255,255,.035));
      border:1px solid rgba(255,255,255,.12);
      overflow:hidden;
      transition:var(--ease);
    }
    .flow-card:nth-child(even){margin-top:28px}
    .flow-card:before{
      content:"";
      position:absolute;
      top:0;
      left:0;
      right:0;
      height:4px;
      background:linear-gradient(90deg,var(--brand),var(--violet),var(--cyan));
      transform:scaleX(.36);
      transform-origin:left;
      transition:var(--ease);
    }
    .flow-card:hover{
      transform:translateY(-7px);
      border-color:rgba(255,46,136,.42);
      box-shadow:var(--shadow-neon);
    }
    .flow-card:hover:before{transform:scaleX(1)}
    .flow-step{
      width:48px;
      height:48px;
      display:flex;
      align-items:center;
      justify-content:center;
      border-radius:18px;
      color:#fff;
      font-weight:950;
      background:rgba(255,46,136,.16);
      border:1px solid rgba(255,46,136,.38);
      margin-bottom:42px;
    }
    .flow-card h3{
      margin:0 0 10px;
      font-size:20px;
      font-weight:950;
    }
    .flow-card p{
      margin:0;
      color:var(--muted);
      font-size:15px;
    }

    .scenario-layout{
      display:grid;
      grid-template-columns:.88fr 1.12fr;
      gap:22px;
      align-items:start;
    }
    .scenario-aside{
      position:sticky;
      top:98px;
      border-radius:var(--radius-xl);
      padding:30px;
      background:#F8F7FA;
      color:#211B2B;
      min-height:430px;
      overflow:hidden;
    }
    .scenario-aside:after{
      content:"";
      position:absolute;
      width:290px;
      height:290px;
      right:-90px;
      bottom:-90px;
      border-radius:50%;
      background:radial-gradient(circle,rgba(255,46,136,.2),transparent 68%);
    }
    .scenario-aside h2{color:#15111B}
    .scenario-aside p{
      color:#63586F;
      margin:16px 0 24px;
    }
    .mini-stat-row{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:12px;
      position:relative;
      z-index:1;
    }
    .mini-stat{
      border-radius:20px;
      padding:16px;
      background:#fff;
      border:1px solid rgba(33,27,43,.08);
      box-shadow:0 12px 28px rgba(20,14,28,.08);
    }
    .mini-stat strong{
      display:block;
      font-size:24px;
      line-height:1;
      color:var(--brand);
      margin-bottom:8px;
    }
    .mini-stat span{font-size:13px;color:#756A80;font-weight:700}
    .scenario-list{
      display:grid;
      gap:15px;
    }
    .scenario-card{
      display:grid;
      grid-template-columns:150px 1fr auto;
      gap:18px;
      align-items:center;
      padding:20px;
      border-radius:26px;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.12);
      transition:var(--ease);
    }
    .scenario-card:hover{
      transform:translateX(6px);
      border-color:rgba(34,230,209,.36);
      background:rgba(34,230,209,.06);
    }
    .scenario-tag{
      display:inline-flex;
      justify-content:center;
      padding:8px 12px;
      border-radius:999px;
      color:#fff;
      font-size:13px;
      font-weight:900;
      background:linear-gradient(135deg,rgba(255,46,136,.22),rgba(139,92,255,.2));
      border:1px solid rgba(255,46,136,.3);
    }
    .scenario-card h3{
      margin:0 0 4px;
      font-size:19px;
      font-weight:950;
    }
    .scenario-card p{
      margin:0;
      color:var(--muted);
      font-size:15px;
    }
    .scenario-arrow{
      width:42px;
      height:42px;
      display:flex;
      align-items:center;
      justify-content:center;
      border-radius:50%;
      color:#fff;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.14);
    }

    .proof-grid{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:22px;
    }
    .proof-card{
      border-radius:var(--radius-xl);
      padding:28px;
      background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.035));
      border:1px solid rgba(255,255,255,.12);
      box-shadow:var(--shadow-card);
      overflow:hidden;
      position:relative;
    }
    .proof-card:before{
      content:"";
      position:absolute;
      width:210px;
      height:210px;
      right:-70px;
      top:-70px;
      border-radius:50%;
      background:radial-gradient(circle,rgba(255,46,136,.2),transparent 70%);
    }
    .proof-card h3{
      position:relative;
      margin:0 0 14px;
      font-size:24px;
      font-weight:950;
    }
    .proof-card p{
      position:relative;
      color:var(--muted);
      margin:0 0 20px;
    }
    .bar-list{
      position:relative;
      display:grid;
      gap:15px;
    }
    .bar-item span{
      display:flex;
      justify-content:space-between;
      color:#fff;
      font-size:14px;
      font-weight:800;
      margin-bottom:8px;
    }
    .bar{
      height:10px;
      border-radius:999px;
      background:rgba(255,255,255,.09);
      overflow:hidden;
    }
    .bar i{
      display:block;
      height:100%;
      border-radius:999px;
      background:linear-gradient(90deg,var(--brand),var(--cyan));
      box-shadow:0 0 18px rgba(34,230,209,.2);
    }
    .quote-box{
      border-radius:26px;
      padding:24px;
      background:#F8F7FA;
      color:#251D30;
      min-height:100%;
      box-shadow:0 18px 45px rgba(0,0,0,.18);
    }
    .quote-box p{
      color:#4F465A;
      font-size:18px;
      margin:12px 0 18px;
    }
    .quote-name{
      display:flex;
      align-items:center;
      gap:11px;
      color:#211B2B;
      font-weight:950;
    }
    .quote-dot{
      width:36px;
      height:36px;
      border-radius:50%;
      background:linear-gradient(135deg,var(--brand),var(--violet));
      box-shadow:0 10px 22px rgba(255,46,136,.22);
    }

    .price-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
    }
    .price-card{
      position:relative;
      padding:26px;
      border-radius:30px;
      background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.035));
      border:1px solid rgba(255,255,255,.12);
      transition:var(--ease);
      overflow:hidden;
    }
    .price-card.featured{
      border-color:rgba(255,46,136,.58);
      box-shadow:var(--shadow-neon);
      transform:translateY(-10px);
    }
    .price-card:hover{
      transform:translateY(-8px);
      border-color:rgba(255,46,136,.42);
    }
    .price-card.featured:hover{transform:translateY(-14px)}
    .price-badge{
      position:absolute;
      top:18px;
      right:18px;
      padding:7px 11px;
      border-radius:999px;
      font-size:12px;
      font-weight:950;
      color:#fff;
      background:linear-gradient(135deg,var(--brand),var(--violet));
    }
    .price-card h3{
      margin:0 0 8px;
      font-size:24px;
      font-weight:950;
    }
    .price-sub{
      color:var(--soft);
      min-height:56px;
      margin-bottom:18px;
    }
    .price-value{
      font-size:34px;
      font-weight:950;
      letter-spacing:-.04em;
      margin-bottom:18px;
    }
    .price-value small{
      font-size:14px;
      color:var(--soft);
      font-weight:800;
    }
    .price-card ul{
      list-style:none;
      padding:0;
      margin:0 0 22px;
      display:grid;
      gap:10px;
      color:var(--muted);
    }
    .price-card li{
      display:flex;
      gap:9px;
      align-items:flex-start;
    }
    .price-card li:before{
      content:"✓";
      color:var(--cyan);
      font-weight:950;
      flex:0 0 auto;
    }

    .faq-wrap{
      display:grid;
      grid-template-columns:.72fr 1.28fr;
      gap:26px;
      align-items:start;
    }
    .accordion{
      display:grid;
      gap:12px;
    }
    .accordion-item{
      color:#fff;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.12);
      border-radius:22px !important;
      overflow:hidden;
    }
    .accordion-button{
      color:#fff;
      background:transparent;
      font-weight:900;
      padding:18px 20px;
      box-shadow:none !important;
    }
    .accordion-button:not(.collapsed){
      color:#fff;
      background:linear-gradient(135deg,rgba(255,46,136,.16),rgba(139,92,255,.1));
    }
    .accordion-button:focus{
      border-color:transparent;
      box-shadow:0 0 0 4px rgba(34,230,209,.14) !important;
    }
    .accordion-button::after{
      filter:invert(1);
    }
    .accordion-body{
      color:var(--muted);
      padding:0 20px 20px;
    }

    .cta-panel{
      position:relative;
      overflow:hidden;
      border-radius:36px;
      padding:38px;
      background:
        radial-gradient(circle at 15% 10%,rgba(255,46,136,.34),transparent 34%),
        radial-gradient(circle at 92% 80%,rgba(34,230,209,.18),transparent 34%),
        linear-gradient(135deg,#17101F,#0A0710);
      border:1px solid rgba(255,255,255,.14);
      box-shadow:var(--shadow-neon);
    }
    .cta-panel:after{
      content:"";
      position:absolute;
      inset:0;
      background:repeating-linear-gradient(90deg,rgba(255,255,255,.035) 0 1px,transparent 1px 76px);
      pointer-events:none;
    }
    .cta-panel .row{position:relative;z-index:1}
    .cta-panel h2{margin-bottom:12px}
    .cta-panel p{color:var(--muted);margin:0}
    .cta-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      justify-content:flex-end;
    }

    .site-footer{
      background:#060509;
      border-top:1px solid rgba(255,255,255,.1);
      padding:58px 0 24px;
      color:#fff;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.35fr .7fr .7fr;
      gap:34px;
      padding-bottom:34px;
      border-bottom:1px solid rgba(255,255,255,.1);
    }
    .footer-logo{
      display:flex;
      align-items:center;
      gap:10px;
      font-size:20px;
      font-weight:950;
      margin-bottom:14px;
    }
    .footer-text{
      max-width:560px;
      color:var(--soft);
      margin:0;
    }
    .footer-col h3{
      font-size:16px;
      font-weight:950;
      margin:0 0 14px;
    }
    .footer-links{
      display:grid;
      gap:10px;
    }
    .footer-links a{
      color:var(--soft);
      font-weight:700;
    }
    .footer-links a:hover{
      color:var(--cyan);
      transform:translateX(4px);
    }
    .copyright{
      display:flex;
      justify-content:space-between;
      gap:16px;
      color:#8F859A;
      font-size:14px;
      padding-top:22px;
      flex-wrap:wrap;
    }

    @media (max-width:1199px){
      :root{--container:1120px}
      .search-wrap{min-width:220px}
      .flow-wrap{grid-template-columns:repeat(2,1fr)}
      .flow-card:nth-child(even){margin-top:0}
    }
    @media (max-width:991px){
      .site-header .navbar{padding:10px 0}
      .navbar-collapse{
        margin-top:14px;
        padding:16px;
        border-radius:24px;
        background:#fff;
        box-shadow:0 18px 44px rgba(20,14,28,.12);
      }
      .navbar-nav{align-items:stretch !important}
      .search-wrap{min-width:100%;margin:10px 0}
      .inner-hero{padding:58px 0 46px}
      .prompt-panel{margin-top:30px}
      .rule-grid,.scenario-layout,.proof-grid,.faq-wrap{
        grid-template-columns:1fr;
      }
      .scenario-aside{position:relative;top:auto;min-height:auto}
      .price-grid{grid-template-columns:1fr}
      .price-card.featured{transform:none}
      .footer-grid{grid-template-columns:1fr 1fr}
      .footer-grid > div:first-child{grid-column:1 / -1}
      .cta-actions{justify-content:flex-start;margin-top:20px}
    }
    @media (max-width:767px){
      .site-container{width:min(100% - 24px,var(--container))}
      .navbar-brand{font-size:17px}
      .brand-mark{width:34px;height:34px;border-radius:12px}
      .inner-hero{min-height:auto;padding:44px 0 38px}
      .hero-summary{font-size:16px}
      .hero-actions .btn-neon,.hero-actions .btn-ghost,.cta-actions .btn-neon,.cta-actions .btn-lightline{
        width:100%;
      }
      .poster-stack{grid-template-columns:1fr}
      .section{padding:62px 0}
      .section.compact{padding:42px 0}
      .notice-strip{flex-direction:column}
      .rule-board-inner,.check-panel,.scenario-aside,.proof-card,.quote-box,.price-card,.cta-panel{padding:22px}
      .flow-wrap{grid-template-columns:1fr}
      .scenario-card{
        grid-template-columns:1fr;
        gap:12px;
      }
      .scenario-arrow{display:none}
      .mini-stat-row{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .copyright{display:grid}
    }
    @media (max-width:520px){
      h1{font-size:36px}
      h2{font-size:28px}
      .nav-link{padding:9px 12px !important}
      .rule-item{grid-template-columns:1fr}
      .rule-num{width:44px;height:44px}
      .check-title{align-items:flex-start;flex-direction:column}
      .price-value{font-size:30px}
    }