/* roulang page: index */
:root{
      --bg:#07120d;
      --bg-2:#0b1c14;
      --panel:#10241a;
      --panel-2:#142d20;
      --panel-3:#0d1a13;
      --line:rgba(213,236,174,.18);
      --line-strong:rgba(194,255,91,.42);
      --text:#fffbea;
      --muted:#b6c5ad;
      --muted-2:#80937d;
      --accent:#caff45;
      --accent-2:#8df02f;
      --gold:#ead59a;
      --gold-2:#c7a85d;
      --danger:#ffdc73;
      --shadow:0 24px 70px rgba(0,0,0,.38);
      --glow:0 0 32px rgba(202,255,69,.18);
      --radius-xl:30px;
      --radius-lg:22px;
      --radius-md:16px;
      --pill:999px;
      --max:1220px;
      --font:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:var(--font);
      color:var(--text);
      line-height:1.75;
      background:
        radial-gradient(circle at 16% 8%,rgba(202,255,69,.14),transparent 28%),
        radial-gradient(circle at 82% 16%,rgba(234,213,154,.12),transparent 30%),
        linear-gradient(135deg,#05100b 0%,#0b2117 45%,#050807 100%);
      min-height:100vh;
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      background:
        linear-gradient(115deg,transparent 0 42%,rgba(255,255,255,.045) 42.2%,transparent 42.7%),
        linear-gradient(65deg,transparent 0 63%,rgba(202,255,69,.045) 63.2%,transparent 63.7%),
        repeating-linear-gradient(90deg,rgba(255,255,255,.018) 0 1px,transparent 1px 88px);
      opacity:.72;
      z-index:-1;
    }
    a{color:inherit;text-decoration:none;transition:.22s ease}
    a:hover,a:focus{color:var(--accent)}
    button,.button{font-family:var(--font);transition:.22s ease}
    img{max-width:100%;height:auto;display:block}
    .site-wrap{position:relative}
    .rl-container{width:min(var(--max),calc(100% - 40px));margin:0 auto}
    .section{padding:92px 0;position:relative}
    .section-tight{padding:68px 0}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:28px;
      margin-bottom:34px;
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--accent);
      font-size:13px;
      font-weight:800;
      letter-spacing:.04em;
      margin-bottom:12px;
    }
    .section-kicker:before{
      content:"";
      width:9px;height:9px;border-radius:50%;
      background:var(--accent);
      box-shadow:0 0 16px rgba(202,255,69,.7);
    }
    h1,h2,h3,h4,p{margin-top:0}
    h1{
      font-size:clamp(40px,6vw,78px);
      line-height:1.05;
      letter-spacing:-.03em;
      margin-bottom:22px;
      text-shadow:0 18px 50px rgba(0,0,0,.35);
    }
    h2{
      font-size:clamp(28px,3.4vw,46px);
      line-height:1.18;
      margin-bottom:14px;
      letter-spacing:-.02em;
    }
    h3{font-size:22px;line-height:1.35;margin-bottom:10px}
    .lead{font-size:18px;color:#dce8cf;max-width:780px}
    .muted{color:var(--muted)}
    .mini{font-size:13px;color:var(--muted-2)}
    .badge,.tag{
      display:inline-flex;
      align-items:center;
      gap:7px;
      min-height:30px;
      padding:5px 12px;
      border-radius:var(--pill);
      font-size:13px;
      font-weight:800;
      color:#edfbd8;
      background:rgba(202,255,69,.08);
      border:1px solid rgba(202,255,69,.22);
    }
    .tag.gold{background:rgba(234,213,154,.1);border-color:rgba(234,213,154,.32);color:#fff0bd}
    .tag.dark{background:rgba(255,255,255,.055);border-color:rgba(255,255,255,.12)}
    .btn-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
    .rl-btn,.button.rl-btn{
      border:0;
      border-radius:var(--pill);
      padding:14px 24px;
      font-weight:900;
      line-height:1.2;
      min-height:48px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      margin:0;
      cursor:pointer;
    }
    .rl-btn.primary{
      color:#10210e;
      background:linear-gradient(135deg,var(--accent),var(--accent-2));
      box-shadow:0 16px 34px rgba(142,240,47,.22), inset 0 -2px 0 rgba(0,0,0,.18);
    }
    .rl-btn.secondary{
      color:var(--text);
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.18);
    }
    .rl-btn.ghost{
      color:#edffd0;
      background:transparent;
      border:1px solid rgba(202,255,69,.34);
    }
    .rl-btn:hover{transform:translateY(-2px)}
    .rl-btn.primary:hover{box-shadow:0 20px 44px rgba(142,240,47,.32)}
    .rl-btn.secondary:hover,.rl-btn.ghost:hover{border-color:var(--accent);background:rgba(202,255,69,.09)}
    .rl-btn:focus,.menu a:focus,.accordion-title:focus{
      outline:3px solid rgba(202,255,69,.35);
      outline-offset:3px;
    }

    .floating-header{
      position:fixed;
      top:18px;
      left:0;
      right:0;
      z-index:50;
      pointer-events:none;
    }
    .nav-shell{
      width:min(1120px,calc(100% - 32px));
      margin:0 auto;
      pointer-events:auto;
      border:1px solid rgba(229,248,196,.18);
      border-radius:var(--pill);
      background:rgba(8,24,16,.78);
      backdrop-filter:blur(16px);
      box-shadow:0 16px 45px rgba(0,0,0,.32);
      padding:8px 10px 8px 16px;
    }
    .top-bar,.top-bar ul{background:transparent}
    .top-bar{padding:0;display:flex;align-items:center;justify-content:space-between;gap:18px}
    .brand{
      display:flex;
      align-items:center;
      gap:10px;
      font-weight:950;
      color:var(--text);
      white-space:nowrap;
      letter-spacing:-.02em;
    }
    .brand-mark{
      width:34px;height:34px;border-radius:50%;
      background:
        linear-gradient(135deg,rgba(202,255,69,1),rgba(234,213,154,.92));
      box-shadow:0 0 24px rgba(202,255,69,.33);
      position:relative;
      flex:0 0 auto;
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      inset:8px;
      border-radius:50%;
      border:2px solid rgba(6,28,14,.72);
      border-left-color:transparent;
    }
    .nav-menu{display:flex;align-items:center;gap:4px}
    .nav-menu a{
      border-radius:var(--pill);
      padding:10px 14px;
      color:#dbe9d1;
      font-size:14px;
      font-weight:800;
      position:relative;
    }
    .nav-menu a:hover{background:rgba(202,255,69,.1);color:var(--accent)}
    .nav-menu a.active{
      color:#07120d;
      background:linear-gradient(135deg,var(--accent),#ecffd2);
      box-shadow:0 0 22px rgba(202,255,69,.18);
    }
    .nav-cta{display:flex;align-items:center;gap:8px}
    .mobile-menu-toggle{
      display:none;
      border:1px solid rgba(255,255,255,.16);
      color:var(--text);
      background:rgba(255,255,255,.04);
      border-radius:var(--pill);
      padding:9px 13px;
      font-weight:900;
    }

    .hero{
      min-height:760px;
      padding:116px 0 72px;
      display:flex;
      align-items:stretch;
    }
    .hero-stage{
      position:relative;
      overflow:hidden;
      border-radius:40px;
      min-height:610px;
      padding:28px;
      background:
        linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.015)),
        radial-gradient(circle at 78% 22%,rgba(202,255,69,.22),transparent 30%),
        radial-gradient(circle at 18% 82%,rgba(234,213,154,.16),transparent 28%),
        linear-gradient(135deg,#113720 0%,#09170f 58%,#040605 100%);
      border:1px solid rgba(234,213,154,.24);
      box-shadow:var(--shadow), var(--glow);
    }
    .hero-stage:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(90deg,transparent 7%,rgba(255,255,255,.12) 7.15%,transparent 7.45%,transparent 92%,rgba(255,255,255,.12) 92.2%,transparent 92.5%),
        linear-gradient(0deg,transparent 18%,rgba(202,255,69,.08) 18.2%,transparent 18.5%,transparent 78%,rgba(234,213,154,.08) 78.2%,transparent 78.5%);
      opacity:.65;
    }
    .hero-stage:after{
      content:"";
      position:absolute;
      width:520px;height:520px;
      border-radius:50%;
      right:-180px;bottom:-220px;
      border:1px dashed rgba(202,255,69,.28);
      box-shadow:inset 0 0 80px rgba(202,255,69,.06);
    }
    .series-bar{
      position:relative;
      z-index:2;
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:wrap;
      padding:10px;
      width:max-content;
      max-width:100%;
      border-radius:var(--pill);
      background:rgba(3,11,7,.48);
      border:1px solid rgba(255,255,255,.14);
      backdrop-filter:blur(12px);
      margin-bottom:84px;
    }
    .series-bar a{
      min-height:38px;
      display:inline-flex;
      align-items:center;
      padding:8px 14px;
      border-radius:var(--pill);
      color:#dcebd2;
      font-size:13px;
      font-weight:850;
      border:1px solid transparent;
    }
    .series-bar a:hover,.series-bar a.is-current{
      color:#10210e;
      background:linear-gradient(135deg,var(--accent),#f2ffd5);
      border-color:rgba(255,255,255,.35);
    }
    .hero-content{
      position:relative;
      z-index:2;
      max-width:880px;
      padding:0 18px 12px;
    }
    .hero-label{
      display:inline-flex;
      align-items:center;
      gap:10px;
      margin-bottom:22px;
      padding:8px 14px;
      border-radius:var(--pill);
      border:1px solid rgba(234,213,154,.32);
      background:rgba(234,213,154,.08);
      color:#fff0bd;
      font-weight:900;
      font-size:14px;
    }
    .hero-desc{
      font-size:18px;
      color:#e2eed8;
      max-width:760px;
      margin-bottom:28px;
    }
    .hero-data{
      position:relative;
      z-index:2;
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:14px;
      margin-top:56px;
    }
    .data-pill{
      min-height:108px;
      border-radius:24px;
      padding:18px;
      background:rgba(5,13,9,.52);
      border:1px solid rgba(255,255,255,.14);
      backdrop-filter:blur(10px);
    }
    .data-pill strong{
      display:block;
      font-size:30px;
      color:var(--accent);
      line-height:1;
      margin-bottom:8px;
      font-variant-numeric:tabular-nums;
    }
    .data-pill span{font-size:14px;color:#d5e4cc}
    .hero-action-card{
      position:absolute;
      z-index:3;
      right:32px;
      top:142px;
      width:310px;
      border-radius:28px;
      padding:18px;
      background:rgba(8,24,16,.72);
      border:1px solid rgba(202,255,69,.24);
      box-shadow:0 18px 58px rgba(0,0,0,.28);
      backdrop-filter:blur(16px);
    }
    .action-line{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:16px;
      padding:12px 0;
      border-bottom:1px solid rgba(255,255,255,.08);
      font-size:14px;
      color:#dfead8;
    }
    .action-line:last-child{border-bottom:0}
    .status-dot{
      width:10px;height:10px;border-radius:50%;
      background:var(--accent);
      box-shadow:0 0 14px rgba(202,255,69,.75);
      flex:0 0 auto;
    }
    .energy{
      height:8px;
      border-radius:var(--pill);
      background:rgba(255,255,255,.1);
      overflow:hidden;
      margin-top:12px;
    }
    .energy i{
      display:block;height:100%;width:78%;
      border-radius:var(--pill);
      background:linear-gradient(90deg,var(--accent),var(--gold));
      box-shadow:0 0 18px rgba(202,255,69,.36);
    }

    .panel{
      background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.02));
      border:1px solid var(--line);
      border-radius:var(--radius-xl);
      box-shadow:0 20px 56px rgba(0,0,0,.24);
    }
    .mission-grid{
      display:grid;
      grid-template-columns:1.08fr .92fr;
      gap:22px;
    }
    .mission-main{padding:30px}
    .mission-stack{display:grid;gap:18px}
    .task-card{
      position:relative;
      overflow:hidden;
      padding:22px;
      border-radius:24px;
      background:
        linear-gradient(135deg,rgba(255,255,255,.06),rgba(255,255,255,.018)),
        var(--panel);
      border:1px solid rgba(255,255,255,.12);
      transition:.24s ease;
    }
    .task-card:before{
      content:"";
      position:absolute;
      left:0;top:0;bottom:0;width:4px;
      background:linear-gradient(180deg,var(--accent),rgba(202,255,69,0));
      opacity:.75;
    }
    .task-card:hover{
      transform:translateY(-5px);
      border-color:rgba(202,255,69,.38);
      box-shadow:0 18px 48px rgba(0,0,0,.25),0 0 28px rgba(202,255,69,.11);
    }
    .task-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      margin-bottom:14px;
    }
    .task-no{
      color:var(--accent);
      font-weight:950;
      font-variant-numeric:tabular-nums;
    }
    .feature-rail{
      margin-top:24px;
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
    }
    .rail-item{
      padding:16px;
      border-radius:18px;
      background:rgba(0,0,0,.18);
      border:1px solid rgba(255,255,255,.1);
    }
    .rail-item b{display:block;color:#fffbe9;margin-bottom:4px}
    .scenario-board{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:20px;
    }
    .scenario-main{
      padding:32px;
      min-height:350px;
      background:
        linear-gradient(135deg,rgba(202,255,69,.10),rgba(255,255,255,.025)),
        var(--panel-2);
      border-radius:30px;
      border:1px solid rgba(202,255,69,.24);
      position:relative;
      overflow:hidden;
    }
    .scenario-main:after{
      content:"";
      position:absolute;
      inset:auto -60px -100px auto;
      width:260px;height:260px;
      border:1px dashed rgba(234,213,154,.28);
      border-radius:50%;
    }
    .check-list{list-style:none;margin:20px 0 0;padding:0;display:grid;gap:12px}
    .check-list li{
      display:flex;gap:10px;align-items:flex-start;
      padding:12px 14px;
      border-radius:16px;
      background:rgba(0,0,0,.18);
      border:1px solid rgba(255,255,255,.09);
      color:#dce8cf;
    }
    .check-list li:before{
      content:"✓";
      color:#07120d;
      font-weight:950;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:22px;height:22px;border-radius:50%;
      background:var(--accent);
      flex:0 0 auto;
      margin-top:2px;
    }
    .scenario-side{display:grid;gap:18px}
    .case-grid{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:22px;
      align-items:stretch;
    }
    .case-summary{padding:30px}
    .score-list{display:grid;gap:14px}
    .score-row{
      display:grid;
      grid-template-columns:112px 1fr auto;
      gap:14px;
      align-items:center;
      padding:16px;
      border-radius:18px;
      background:rgba(255,255,255,.045);
      border:1px solid rgba(255,255,255,.1);
    }
    .bar{
      height:8px;
      border-radius:var(--pill);
      background:rgba(255,255,255,.1);
      overflow:hidden;
    }
    .bar i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--accent),var(--gold))}
    .rank-board{
      padding:24px;
      background:linear-gradient(180deg,rgba(234,213,154,.08),rgba(255,255,255,.02));
      border-radius:30px;
      border:1px solid rgba(234,213,154,.18);
    }
    .rank-item{
      display:grid;
      grid-template-columns:44px 1fr auto;
      gap:14px;
      align-items:center;
      padding:15px 0;
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .rank-item:last-child{border-bottom:0}
    .rank-num{
      width:36px;height:36px;border-radius:12px;
      display:flex;align-items:center;justify-content:center;
      background:rgba(202,255,69,.12);
      color:var(--accent);
      font-weight:950;
      border:1px solid rgba(202,255,69,.25);
    }
    .price-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:20px;
    }
    .price-card{
      padding:26px;
      border-radius:30px;
      background:rgba(12,31,21,.78);
      border:1px solid rgba(255,255,255,.12);
      transition:.24s ease;
      position:relative;
      overflow:hidden;
    }
    .price-card.featured{
      border-color:rgba(202,255,69,.5);
      box-shadow:0 0 0 1px rgba(234,213,154,.22),0 24px 62px rgba(0,0,0,.3);
      transform:translateY(-8px);
    }
    .price-card:hover{transform:translateY(-7px);border-color:rgba(202,255,69,.38)}
    .price-card.featured:hover{transform:translateY(-12px)}
    .price-value{
      font-size:34px;
      line-height:1;
      margin:18px 0 16px;
      color:#fff2bf;
      font-weight:950;
    }
    .price-card ul{margin:0 0 22px;padding:0;list-style:none;display:grid;gap:10px}
    .price-card li{color:#d8e6cf;display:flex;gap:8px}
    .price-card li:before{content:"•";color:var(--accent);font-weight:950}
    .news-layout{
      display:grid;
      grid-template-columns:1.25fr .75fr;
      gap:22px;
    }
    .news-list{
      padding:22px;
      border-radius:30px;
      background:rgba(8,24,16,.66);
      border:1px solid rgba(255,255,255,.12);
    }
    .news-row{
      display:grid;
      grid-template-columns:112px 1fr auto;
      gap:18px;
      align-items:center;
      padding:17px 0;
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .news-row:last-child{border-bottom:0}
    .news-date{
      font-variant-numeric:tabular-nums;
      color:var(--gold);
      font-weight:900;
    }
    .news-row a{font-weight:900;color:#fffbe9}
    .news-row a:hover{color:var(--accent)}
    .topic-cloud{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      margin-top:18px;
    }
    .compare-table{
      overflow:hidden;
      border-radius:30px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(8,24,16,.72);
    }
    .compare-row{
      display:grid;
      grid-template-columns:1fr 1fr 1fr;
      border-bottom:1px solid rgba(255,255,255,.09);
    }
    .compare-row:last-child{border-bottom:0}
    .compare-cell{
      padding:18px;
      border-right:1px solid rgba(255,255,255,.09);
      color:#d9e8d0;
    }
    .compare-cell:last-child{border-right:0}
    .compare-row.head .compare-cell{
      color:#07120d;
      font-weight:950;
      background:linear-gradient(135deg,var(--accent),#f0ffd0);
    }
    .accordion{
      background:transparent;
      border:0;
    }
    .accordion-item{
      margin-bottom:14px;
      border-radius:22px;
      overflow:hidden;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(11,28,19,.78);
    }
    .accordion-title{
      color:#fffbe9;
      border:0;
      padding:20px 56px 20px 22px;
      font-size:17px;
      font-weight:900;
      background:transparent;
    }
    .accordion-title:hover,.accordion-title:focus{background:rgba(202,255,69,.06);color:var(--accent)}
    .accordion-title:before{color:var(--accent);font-size:24px;margin-top:-14px}
    .accordion-content{
      color:#cddcc5;
      background:rgba(0,0,0,.1);
      border:0;
      padding:0 22px 22px;
    }
    .cta-band{
      padding:38px;
      border-radius:36px;
      background:
        radial-gradient(circle at 16% 24%,rgba(202,255,69,.22),transparent 30%),
        linear-gradient(135deg,#173821,#07100b);
      border:1px solid rgba(202,255,69,.3);
      box-shadow:var(--shadow);
      overflow:hidden;
      position:relative;
    }
    .cta-band:after{
      content:"";
      position:absolute;
      width:360px;height:360px;
      right:-110px;top:-160px;
      border-radius:50%;
      border:1px dashed rgba(234,213,154,.28);
    }
    .cta-checks{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      margin:22px 0;
    }
    .site-footer{
      padding:54px 0 32px;
      background:#040806;
      border-top:1px solid rgba(255,255,255,.08);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.15fr .85fr .7fr;
      gap:28px;
      align-items:start;
    }
    .footer-title{
      display:flex;
      align-items:center;
      gap:10px;
      font-weight:950;
      margin-bottom:14px;
    }
    .footer-links{list-style:none;margin:0;padding:0;display:grid;gap:10px}
    .footer-links a{color:#bac9b2}
    .footer-links a:hover{color:var(--accent)}
    .copyright{
      margin-top:32px;
      padding-top:20px;
      border-top:1px solid rgba(255,255,255,.08);
      color:#7f907b;
      font-size:13px;
      display:flex;
      justify-content:space-between;
      gap:18px;
      flex-wrap:wrap;
    }

    @media (max-width:1024px){
      .hero-action-card{position:relative;right:auto;top:auto;width:auto;margin:30px 18px 0}
      .hero-stage{min-height:auto}
      .series-bar{margin-bottom:46px}
      .mission-grid,.scenario-board,.case-grid,.news-layout{grid-template-columns:1fr}
      .price-grid{grid-template-columns:1fr 1fr}
      .feature-rail{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr 1fr}
      .nav-menu a{padding:9px 10px}
    }
    @media (max-width:768px){
      .rl-container{width:min(100% - 28px,var(--max))}
      .section{padding:66px 0}
      .hero{padding:102px 0 48px;min-height:auto}
      .hero-stage{border-radius:28px;padding:18px}
      .hero-content{padding:0}
      .hero-desc{font-size:16px}
      .series-bar{width:100%;border-radius:24px;overflow-x:auto;flex-wrap:nowrap}
      .series-bar a{white-space:nowrap}
      .hero-data{grid-template-columns:1fr;margin-top:30px}
      .section-head{display:block}
      .nav-shell{border-radius:28px;padding:9px 10px}
      .top-bar{flex-wrap:wrap}
      .mobile-menu-toggle{display:inline-flex;margin-left:auto}
      .nav-menu{
        width:100%;
        display:none;
        flex-direction:column;
        align-items:stretch;
        padding-top:10px;
      }
      .nav-shell.open .nav-menu{display:flex}
      .nav-menu a{min-height:44px;display:flex;align-items:center;justify-content:center}
      .nav-cta{display:none}
      .price-grid{grid-template-columns:1fr}
      .price-card.featured{transform:none}
      .news-row{grid-template-columns:1fr;gap:6px}
      .compare-row{grid-template-columns:1fr}
      .compare-cell{border-right:0;border-bottom:1px solid rgba(255,255,255,.08)}
      .compare-cell:last-child{border-bottom:0}
      .score-row{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .btn-row .rl-btn{width:100%}
      h1{font-size:38px}
      h2{font-size:28px}
    }
    @media (max-width:520px){
      .brand span{font-size:14px}
      .hero-label{font-size:12px}
      .task-card,.mission-main,.scenario-main,.rank-board,.news-list,.cta-band{padding:20px}
      .data-pill strong{font-size:26px}
      .cta-band{border-radius:28px}
    }

/* roulang page: category2 */
:root{
      --bg:#06130f;
      --bg-deep:#030806;
      --panel:#0c2018;
      --panel-2:#10291f;
      --panel-soft:rgba(16,41,31,.76);
      --line:rgba(219,242,199,.16);
      --line-strong:rgba(198,255,73,.38);
      --text:#f4f7ed;
      --muted:#a9b9a9;
      --muted-2:#7f927f;
      --green:#c8ff49;
      --green-2:#78d943;
      --gold:#e8d39a;
      --white-soft:#fff9e8;
      --danger:#ffca7a;
      --shadow:0 28px 80px rgba(0,0,0,.42);
      --glow:0 0 36px rgba(200,255,73,.18);
      --radius:24px;
      --radius-sm:16px;
      --radius-pill:999px;
      --container:1200px;
      --ease:.22s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      color:var(--text);
      line-height:1.75;
      background:
        radial-gradient(circle at 18% 8%, rgba(200,255,73,.16), transparent 28%),
        radial-gradient(circle at 82% 18%, rgba(232,211,154,.13), transparent 25%),
        linear-gradient(135deg, #092017 0%, #06130f 48%, #020504 100%);
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.28;
      background-image:
        linear-gradient(112deg, transparent 0 38%, rgba(255,255,255,.07) 38.2%, transparent 38.6%),
        linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px),
        linear-gradient(0deg, rgba(255,255,255,.035) 1px, transparent 1px);
      background-size:100% 100%, 78px 78px, 78px 78px;
      mask-image:linear-gradient(to bottom, rgba(0,0,0,.85), transparent 80%);
    }
    a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),transform var(--ease),box-shadow var(--ease)}
    a:hover,a:focus{color:var(--green)}
    img{max-width:100%;height:auto}
    button{font-family:inherit}
    :focus-visible{outline:3px solid rgba(200,255,73,.62);outline-offset:4px;border-radius:12px}
    .rl-container{width:min(var(--container), calc(100% - 40px));margin:0 auto}
    .floating-header{
      position:fixed;
      top:18px;
      left:0;
      right:0;
      z-index:1000;
      pointer-events:none;
    }
    .nav-shell{
      width:min(1160px, calc(100% - 34px));
      margin:0 auto;
      pointer-events:auto;
      border:1px solid rgba(232,211,154,.18);
      border-radius:var(--radius-pill);
      background:rgba(5,22,15,.78);
      box-shadow:0 18px 50px rgba(0,0,0,.36), inset 0 1px 0 rgba(255,255,255,.06);
      backdrop-filter:blur(16px);
    }
    .top-bar{
      background:transparent;
      padding:8px 10px 8px 16px;
      display:flex;
      align-items:center;
      gap:18px;
      border-radius:var(--radius-pill);
    }
    .brand,.footer-title{
      display:inline-flex;
      align-items:center;
      gap:10px;
      font-weight:800;
      letter-spacing:.01em;
      color:var(--white-soft);
      white-space:nowrap;
    }
    .brand-mark{
      width:28px;
      height:28px;
      display:inline-block;
      border-radius:50%;
      background:
        radial-gradient(circle at 35% 34%, #fbffe4 0 8%, transparent 9%),
        linear-gradient(135deg, var(--green), var(--green-2) 52%, var(--gold));
      box-shadow:0 0 0 4px rgba(200,255,73,.12), 0 0 22px rgba(200,255,73,.22);
      position:relative;
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      inset:7px 5px;
      border-top:2px solid rgba(6,19,15,.72);
      border-bottom:2px solid rgba(6,19,15,.48);
      transform:rotate(-28deg);
      border-radius:50%;
    }
    .nav-menu{
      display:flex;
      align-items:center;
      gap:4px;
      margin-left:auto;
    }
    .nav-menu a{
      position:relative;
      min-height:42px;
      display:inline-flex;
      align-items:center;
      padding:0 15px;
      color:#dbe8d7;
      border-radius:var(--radius-pill);
      font-size:14px;
      font-weight:650;
    }
    .nav-menu a:hover{
      background:rgba(200,255,73,.12);
      color:var(--white-soft);
    }
    .nav-menu a.active{
      color:var(--green);
      background:rgba(200,255,73,.1);
    }
    .nav-menu a.active:after{
      content:"";
      position:absolute;
      left:20px;
      right:20px;
      bottom:7px;
      height:2px;
      border-radius:10px;
      background:linear-gradient(90deg, transparent, var(--green), transparent);
    }
    .nav-cta{display:flex;align-items:center}
    .mobile-menu-toggle{
      display:none;
      border:1px solid rgba(200,255,73,.25);
      color:var(--white-soft);
      background:rgba(200,255,73,.08);
      border-radius:var(--radius-pill);
      min-height:40px;
      padding:0 14px;
      cursor:pointer;
    }
    .rl-btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:0 20px;
      border-radius:var(--radius-pill);
      font-weight:800;
      border:1px solid transparent;
      cursor:pointer;
      transition:transform var(--ease),box-shadow var(--ease),background var(--ease),border-color var(--ease),color var(--ease);
      line-height:1;
      white-space:nowrap;
    }
    .rl-btn.primary{
      color:#10200d;
      background:linear-gradient(135deg, var(--green), #e8ff8a 52%, var(--gold));
      box-shadow:0 10px 30px rgba(200,255,73,.22);
    }
    .rl-btn.primary:hover{
      color:#081208;
      transform:translateY(-2px);
      box-shadow:0 16px 40px rgba(200,255,73,.3);
    }
    .rl-btn.ghost{
      color:var(--white-soft);
      border-color:rgba(232,211,154,.32);
      background:rgba(255,255,255,.035);
    }
    .rl-btn.ghost:hover{
      border-color:rgba(200,255,73,.62);
      background:rgba(200,255,73,.1);
      color:var(--green);
      transform:translateY(-2px);
    }
    main{position:relative;z-index:1}
    .section{padding:92px 0}
    .section-tight{padding:70px 0}
    .eyebrow,.status-badge,.tag{
      display:inline-flex;
      align-items:center;
      gap:8px;
      border-radius:var(--radius-pill);
      border:1px solid rgba(200,255,73,.22);
      background:rgba(200,255,73,.08);
      color:var(--green);
      min-height:30px;
      padding:4px 12px;
      font-size:13px;
      font-weight:750;
    }
    .eyebrow:before,.status-badge:before{
      content:"";
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--green);
      box-shadow:0 0 16px rgba(200,255,73,.75);
    }
    .page-hero{
      padding:144px 0 74px;
      position:relative;
      overflow:hidden;
    }
    .page-hero:after{
      content:"";
      position:absolute;
      right:-110px;
      top:88px;
      width:480px;
      height:480px;
      border:1px solid rgba(232,211,154,.16);
      border-radius:50%;
      background:radial-gradient(circle, rgba(200,255,73,.12), transparent 62%);
      filter:blur(.2px);
      pointer-events:none;
    }
    .breadcrumb{
      margin:0 0 18px;
      padding:0;
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      list-style:none;
      color:var(--muted);
      font-size:14px;
    }
    .breadcrumb a{color:#d4dfcf}
    .breadcrumb span{color:var(--green)}
    h1,h2,h3,h4,p{margin-top:0}
    h1{
      font-size:clamp(38px, 5.2vw, 68px);
      line-height:1.08;
      letter-spacing:-.035em;
      margin-bottom:20px;
      color:var(--white-soft);
    }
    h2{
      font-size:clamp(28px, 3vw, 42px);
      line-height:1.18;
      letter-spacing:-.025em;
      margin-bottom:14px;
      color:var(--white-soft);
    }
    h3{font-size:21px;line-height:1.35;color:var(--white-soft);margin-bottom:10px}
    .lead{
      font-size:18px;
      color:#c8d7c5;
      max-width:760px;
      line-height:1.82;
      margin-bottom:26px;
    }
    .hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px}
    .hero-panel{
      position:relative;
      border:1px solid rgba(232,211,154,.2);
      background:linear-gradient(145deg, rgba(16,41,31,.92), rgba(6,19,15,.86));
      border-radius:32px;
      padding:24px;
      box-shadow:var(--shadow), var(--glow);
      overflow:hidden;
    }
    .hero-panel:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(135deg, transparent 0 44%, rgba(255,255,255,.055) 44.2%, transparent 44.8%),
        radial-gradient(circle at 20% 0%, rgba(200,255,73,.16), transparent 35%);
      pointer-events:none;
    }
    .stat-row{
      position:relative;
      display:grid;
      grid-template-columns:repeat(3, 1fr);
      gap:12px;
      margin-bottom:16px;
    }
    .stat-mini{
      border:1px solid rgba(200,255,73,.16);
      background:rgba(255,255,255,.035);
      border-radius:18px;
      padding:14px;
    }
    .stat-mini strong{display:block;font-size:24px;line-height:1;color:var(--green);font-weight:900}
    .stat-mini span{display:block;margin-top:7px;color:var(--muted);font-size:13px}
    .check-line{
      position:relative;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:14px 0;
      border-top:1px solid rgba(255,255,255,.08);
      color:#dce8d8;
    }
    .check-line:first-of-type{border-top:0}
    .meter{
      width:116px;
      height:8px;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      overflow:hidden;
      flex:0 0 auto;
    }
    .meter i{
      display:block;
      height:100%;
      border-radius:inherit;
      background:linear-gradient(90deg, var(--green-2), var(--green), var(--gold));
      box-shadow:0 0 18px rgba(200,255,73,.38);
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:28px;
      margin-bottom:30px;
    }
    .section-head p{max-width:650px;color:var(--muted);margin-bottom:0}
    .matrix-wrap{
      border:1px solid rgba(232,211,154,.18);
      background:rgba(3,8,6,.38);
      border-radius:30px;
      padding:18px;
      box-shadow:var(--shadow);
    }
    .compare-matrix{
      display:grid;
      grid-template-columns:1.1fr repeat(3, 1fr);
      gap:1px;
      overflow:hidden;
      border-radius:22px;
      background:rgba(200,255,73,.12);
      border:1px solid rgba(200,255,73,.18);
    }
    .matrix-cell{
      min-height:92px;
      padding:18px;
      background:linear-gradient(145deg, rgba(12,32,24,.96), rgba(6,19,15,.96));
      color:#dfe9db;
      display:flex;
      flex-direction:column;
      justify-content:center;
      gap:8px;
    }
    .matrix-head{
      background:linear-gradient(145deg, rgba(200,255,73,.16), rgba(232,211,154,.08));
      color:var(--white-soft);
      font-weight:850;
    }
    .matrix-label{color:var(--green);font-weight:850}
    .state-dot{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#dfe9db;
      font-size:14px;
    }
    .state-dot:before{
      content:"";
      width:9px;
      height:9px;
      border-radius:50%;
      background:var(--green);
      box-shadow:0 0 14px rgba(200,255,73,.7);
      flex:0 0 auto;
    }
    .task-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:18px;
    }
    .task-grid .wide{grid-column:span 2}
    .task-card,.info-strip,.faq-card,.cta-band,.config-card{
      border:1px solid rgba(232,211,154,.16);
      background:linear-gradient(145deg, rgba(16,41,31,.82), rgba(6,19,15,.9));
      border-radius:var(--radius);
      box-shadow:0 18px 46px rgba(0,0,0,.28);
      position:relative;
      overflow:hidden;
    }
    .task-card{
      padding:24px;
      min-height:220px;
      transition:transform var(--ease),border-color var(--ease),box-shadow var(--ease);
    }
    .task-card:before{
      content:"";
      position:absolute;
      left:0;
      top:0;
      right:0;
      height:3px;
      background:linear-gradient(90deg, transparent, var(--green), var(--gold), transparent);
      opacity:.55;
    }
    .task-card:hover{
      transform:translateY(-6px);
      border-color:rgba(200,255,73,.42);
      box-shadow:0 24px 70px rgba(0,0,0,.36), 0 0 28px rgba(200,255,73,.12);
    }
    .task-no{
      display:flex;
      align-items:center;
      justify-content:space-between;
      margin-bottom:16px;
      color:var(--green);
      font-weight:900;
    }
    .task-card p,.config-card p,.faq-card p,.cta-band p{color:var(--muted);margin-bottom:18px}
    .tag-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}
    .tag{
      min-height:28px;
      padding:3px 10px;
      color:#e5f5d8;
      background:rgba(255,255,255,.045);
      border-color:rgba(232,211,154,.18);
      font-size:12px;
    }
    .tag.green{color:var(--green);border-color:rgba(200,255,73,.32);background:rgba(200,255,73,.08)}
    .tag.gold{color:var(--gold);border-color:rgba(232,211,154,.32);background:rgba(232,211,154,.08)}
    .info-list{
      display:grid;
      gap:14px;
    }
    .info-strip{
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:16px;
      align-items:center;
      padding:18px 20px;
      transition:transform var(--ease),border-color var(--ease),background var(--ease);
    }
    .info-strip:hover{
      transform:translateX(4px);
      border-color:rgba(200,255,73,.34);
      background:linear-gradient(145deg, rgba(20,53,38,.86), rgba(6,19,15,.92));
    }
    .strip-icon{
      width:44px;
      height:44px;
      border-radius:16px;
      display:grid;
      place-items:center;
      color:#13200c;
      font-weight:900;
      background:linear-gradient(135deg, var(--green), var(--gold));
      box-shadow:0 0 22px rgba(200,255,73,.18);
    }
    .info-strip h3{margin-bottom:4px;font-size:18px}
    .info-strip p{margin:0;color:var(--muted);font-size:14px}
    .strip-link{color:var(--green);font-weight:850;white-space:nowrap}
    .config-grid{
      display:grid;
      grid-template-columns:repeat(3, 1fr);
      gap:18px;
    }
    .config-card{
      padding:24px;
      min-height:260px;
      transition:transform var(--ease),border-color var(--ease),box-shadow var(--ease);
    }
    .config-card.recommend{
      border-color:rgba(232,211,154,.44);
      box-shadow:0 20px 60px rgba(0,0,0,.34), 0 0 34px rgba(232,211,154,.12);
    }
    .config-card:hover{transform:translateY(-6px);border-color:rgba(200,255,73,.42)}
    .config-title{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:16px}
    .config-num{font-size:34px;line-height:1;font-weight:950;color:var(--gold)}
    .feature-list{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:10px;color:#d7e4d4}
    .feature-list li{display:flex;gap:10px;align-items:flex-start}
    .feature-list li:before{
      content:"";
      width:8px;height:8px;border-radius:50%;
      margin-top:9px;
      background:var(--green);
      box-shadow:0 0 12px rgba(200,255,73,.62);
      flex:0 0 auto;
    }
    .accordion{
      background:transparent;
      margin:0;
    }
    .accordion-item{
      border:1px solid rgba(232,211,154,.16);
      border-radius:18px;
      overflow:hidden;
      background:rgba(16,41,31,.72);
      margin-bottom:12px;
      transition:border-color var(--ease),box-shadow var(--ease);
    }
    .accordion-item.is-active{
      border-color:rgba(200,255,73,.5);
      box-shadow:0 0 24px rgba(200,255,73,.1);
    }
    .accordion-title{
      border:0 !important;
      background:transparent !important;
      color:var(--white-soft) !important;
      font-size:17px;
      font-weight:800;
      padding:20px 54px 20px 22px;
    }
    .accordion-title:before{color:var(--green);font-size:22px;margin-top:-13px}
    .accordion-content{
      border:0 !important;
      background:rgba(3,8,6,.18) !important;
      color:var(--muted);
      padding:0 22px 22px;
      line-height:1.8;
    }
    .cta-band{
      padding:34px;
      background:
        radial-gradient(circle at 16% 18%, rgba(200,255,73,.18), transparent 34%),
        linear-gradient(135deg, rgba(20,53,38,.96), rgba(5,14,10,.96));
    }
    .cta-checks{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin:22px 0 0;
    }
    .site-footer{
      padding:64px 0 26px;
      background:linear-gradient(180deg, rgba(3,8,6,.35), #020504);
      border-top:1px solid rgba(232,211,154,.12);
      position:relative;
      z-index:1;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr 1fr;
      gap:36px;
      margin-bottom:32px;
    }
    .footer-title{font-size:20px;margin-bottom:14px}
    .muted{color:var(--muted)}
    .mini{font-size:13px;color:var(--muted-2);line-height:1.7}
    .site-footer h3{
      font-size:16px;
      color:var(--gold);
      margin-bottom:12px;
    }
    .footer-links{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:9px;
    }
    .footer-links a{color:#d7e4d4}
    .footer-links a:hover{color:var(--green);padding-left:4px}
    .copyright{
      border-top:1px solid rgba(255,255,255,.08);
      padding-top:20px;
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      color:var(--muted-2);
      font-size:13px;
    }
    @media (max-width:1024px){
      .nav-shell{border-radius:28px}
      .top-bar{flex-wrap:wrap;border-radius:28px}
      .mobile-menu-toggle{display:inline-flex;margin-left:auto;align-items:center}
      .nav-menu{
        display:none;
        width:100%;
        order:5;
        flex-direction:column;
        align-items:stretch;
        margin:4px 0 0;
        padding:8px;
        border-top:1px solid rgba(255,255,255,.08);
      }
      .nav-menu.is-open{display:flex}
      .nav-menu a{justify-content:center}
      .nav-cta{display:none}
      .page-hero{padding-top:132px}
      .section{padding:74px 0}
      .section-head{display:block}
      .section-head p{margin-top:10px}
      .compare-matrix{grid-template-columns:1fr 1fr}
      .task-grid,.config-grid{grid-template-columns:1fr}
      .task-grid .wide{grid-column:auto}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:640px){
      .rl-container{width:min(100% - 28px, var(--container))}
      .floating-header{top:10px}
      .top-bar{padding:8px}
      .brand{font-size:15px}
      .brand-mark{width:24px;height:24px}
      .page-hero{padding:118px 0 54px}
      h1{font-size:34px}
      h2{font-size:27px}
      .lead{font-size:16px}
      .hero-actions .rl-btn{width:100%}
      .hero-panel{padding:18px;border-radius:24px}
      .stat-row{grid-template-columns:1fr}
      .compare-matrix{display:block;background:transparent;border:0}
      .matrix-cell{border:1px solid rgba(200,255,73,.14);margin-bottom:10px;border-radius:16px;min-height:auto}
      .info-strip{grid-template-columns:auto 1fr;padding:16px}
      .strip-link{grid-column:2}
      .cta-band{padding:24px}
      .cta-band .rl-btn{width:100%;margin-top:10px}
      .footer-grid{grid-template-columns:1fr;gap:26px}
      .copyright{display:block}
      .copyright span{display:block;margin-bottom:8px}
    }

/* roulang page: category1 */
:root {
      --rl-bg: #06110d;
      --rl-bg-deep: #020806;
      --rl-panel: rgba(13, 31, 24, 0.88);
      --rl-panel-2: rgba(18, 44, 32, 0.82);
      --rl-line: rgba(215, 236, 191, 0.18);
      --rl-line-strong: rgba(189, 255, 68, 0.46);
      --rl-text: #f4f7ed;
      --rl-muted: #a9b9aa;
      --rl-soft: #dce8d2;
      --rl-green: #b9ff3a;
      --rl-green-2: #71d83c;
      --rl-gold: #e8d393;
      --rl-gold-2: #f6e8bd;
      --rl-danger: #ffcf7a;
      --rl-shadow: 0 24px 70px rgba(0, 0, 0, 0.38);
      --rl-glow: 0 0 34px rgba(185, 255, 58, 0.16);
      --rl-radius-xl: 30px;
      --rl-radius-lg: 24px;
      --rl-radius-md: 18px;
      --rl-radius-pill: 999px;
      --rl-space: clamp(64px, 8vw, 112px);
      --rl-container: 1220px;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      min-height: 100vh;
      font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
      color: var(--rl-text);
      line-height: 1.75;
      background:
        radial-gradient(circle at 18% 8%, rgba(185, 255, 58, 0.16), transparent 30%),
        radial-gradient(circle at 82% 20%, rgba(232, 211, 147, 0.12), transparent 26%),
        linear-gradient(135deg, #0b2519 0%, #06110d 48%, #020806 100%);
      overflow-x: hidden;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      pointer-events: none;
      background:
        linear-gradient(115deg, transparent 0 18%, rgba(255,255,255,0.055) 18.2%, transparent 18.6% 42%, rgba(185,255,58,0.05) 42.2%, transparent 42.6%),
        repeating-linear-gradient(90deg, rgba(255,255,255,0.035) 0 1px, transparent 1px 78px);
      mask-image: linear-gradient(to bottom, rgba(0,0,0,0.78), transparent 78%);
      z-index: -2;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: color .22s ease, background .22s ease, border-color .22s ease, transform .22s ease;
    }

    a:focus,
    button:focus {
      outline: 2px solid rgba(185, 255, 58, .82);
      outline-offset: 4px;
    }

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

    button {
      font-family: inherit;
    }

    .rl-container {
      width: min(var(--rl-container), calc(100% - 40px));
      margin-inline: auto;
    }

    .floating-header {
      position: sticky;
      top: 18px;
      z-index: 50;
      padding: 0 18px;
      pointer-events: none;
    }

    .nav-shell {
      width: min(1180px, 100%);
      margin: 0 auto;
      border: 1px solid rgba(232, 211, 147, 0.22);
      border-radius: var(--rl-radius-pill);
      background: rgba(5, 20, 14, 0.76);
      box-shadow: 0 16px 50px rgba(0,0,0,.32), inset 0 1px 0 rgba(255,255,255,.06);
      backdrop-filter: blur(18px);
      pointer-events: auto;
    }

    .top-bar {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      min-height: 68px;
      padding: 10px 14px 10px 20px;
      background: transparent;
    }

    .brand,
    .footer-title {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      font-weight: 800;
      letter-spacing: .01em;
      color: var(--rl-text);
      white-space: nowrap;
    }

    .brand {
      font-size: 18px;
    }

    .brand-mark {
      width: 25px;
      height: 25px;
      border-radius: 50%;
      background:
        radial-gradient(circle at 35% 28%, #ffffff 0 8%, transparent 9%),
        linear-gradient(135deg, var(--rl-green), var(--rl-green-2) 58%, var(--rl-gold));
      box-shadow: 0 0 22px rgba(185,255,58,.38);
      position: relative;
      flex: 0 0 auto;
    }

    .brand-mark::after {
      content: "";
      position: absolute;
      inset: 7px 3px;
      border-top: 1px solid rgba(3, 24, 13, .55);
      border-bottom: 1px solid rgba(3, 24, 13, .45);
      transform: rotate(-28deg);
      border-radius: 50%;
    }

    .nav-menu {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 6px;
      flex: 1;
    }

    .nav-menu a {
      position: relative;
      display: inline-flex;
      align-items: center;
      min-height: 42px;
      padding: 9px 14px;
      border-radius: var(--rl-radius-pill);
      color: var(--rl-muted);
      font-size: 14px;
      font-weight: 650;
    }

    .nav-menu a:hover,
    .nav-menu a.active {
      color: var(--rl-text);
      background: rgba(185,255,58,.11);
    }

    .nav-menu a.active::after {
      content: "";
      position: absolute;
      left: 50%;
      bottom: 5px;
      width: 22px;
      height: 3px;
      transform: translateX(-50%);
      border-radius: 99px;
      background: linear-gradient(90deg, transparent, var(--rl-green), transparent);
    }

    .mobile-menu-toggle {
      display: none;
      border: 1px solid rgba(185,255,58,.25);
      background: rgba(185,255,58,.1);
      color: var(--rl-text);
      border-radius: var(--rl-radius-pill);
      min-height: 42px;
      padding: 0 16px;
      font-weight: 700;
      cursor: pointer;
    }

    .rl-btn,
    .button.rl-btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      min-height: 46px;
      padding: 12px 20px;
      border-radius: var(--rl-radius-pill);
      border: 1px solid rgba(185,255,58,.3);
      font-weight: 800;
      line-height: 1.2;
      cursor: pointer;
      margin: 0;
      transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease, background .22s ease;
    }

    .rl-btn.primary {
      color: #082015;
      background: linear-gradient(135deg, var(--rl-green), #e6ff7d 54%, var(--rl-gold));
      box-shadow: 0 12px 26px rgba(185,255,58,.16);
      border-color: rgba(255,255,255,.18);
    }

    .rl-btn.ghost {
      color: var(--rl-text);
      background: rgba(255,255,255,.035);
      border-color: rgba(232,211,147,.28);
    }

    .rl-btn:hover {
      transform: translateY(-2px);
      box-shadow: 0 18px 38px rgba(185,255,58,.18);
    }

    .rl-btn.ghost:hover {
      border-color: rgba(185,255,58,.62);
      background: rgba(185,255,58,.09);
    }

    .page-hero {
      position: relative;
      padding: 116px 0 62px;
    }

    .hero-panel {
      overflow: hidden;
      position: relative;
      border: 1px solid rgba(232,211,147,.18);
      border-radius: 34px;
      background:
        radial-gradient(circle at 10% 10%, rgba(185,255,58,.18), transparent 34%),
        linear-gradient(135deg, rgba(16,48,34,.9), rgba(5,17,12,.96));
      box-shadow: var(--rl-shadow), var(--rl-glow);
      padding: clamp(26px, 5vw, 54px);
    }

    .hero-panel::after {
      content: "";
      position: absolute;
      inset: 18px;
      border: 1px solid rgba(255,255,255,.055);
      border-radius: 26px;
      pointer-events: none;
      background:
        linear-gradient(90deg, transparent 0 48%, rgba(255,255,255,.08) 48.3%, transparent 48.8%),
        linear-gradient(0deg, transparent 0 72%, rgba(185,255,58,.08) 72.2%, transparent 72.5%);
      opacity: .75;
    }

    .hero-content,
    .hero-board {
      position: relative;
      z-index: 2;
    }

    .eyebrow,
    .tag,
    .badge {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      border-radius: var(--rl-radius-pill);
      border: 1px solid rgba(185,255,58,.22);
      background: rgba(185,255,58,.08);
      color: #dcffc2;
      font-size: 13px;
      font-weight: 750;
      padding: 7px 12px;
      line-height: 1.2;
    }

    .eyebrow::before,
    .status-dot::before {
      content: "";
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: var(--rl-green);
      box-shadow: 0 0 14px rgba(185,255,58,.62);
      flex: 0 0 auto;
    }

    h1,
    h2,
    h3,
    p {
      margin-top: 0;
    }

    h1 {
      max-width: 760px;
      margin: 18px 0 18px;
      font-size: clamp(34px, 5vw, 62px);
      line-height: 1.1;
      letter-spacing: -0.035em;
      color: var(--rl-text);
    }

    .hero-lead {
      max-width: 700px;
      color: var(--rl-soft);
      font-size: clamp(16px, 1.7vw, 19px);
      line-height: 1.82;
      margin-bottom: 24px;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin: 28px 0 22px;
    }

    .breadcrumb-line {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      color: var(--rl-muted);
      font-size: 14px;
      margin-top: 16px;
    }

    .breadcrumb-line a {
      color: var(--rl-gold-2);
    }

    .breadcrumb-line span {
      color: rgba(244,247,237,.82);
    }

    .hero-board {
      border-radius: 28px;
      background: rgba(2, 12, 8, .62);
      border: 1px solid rgba(232,211,147,.2);
      padding: 18px;
      box-shadow: inset 0 1px 0 rgba(255,255,255,.06);
    }

    .board-head {
      display: flex;
      justify-content: space-between;
      gap: 14px;
      align-items: center;
      margin-bottom: 16px;
      padding-bottom: 14px;
      border-bottom: 1px solid rgba(255,255,255,.08);
    }

    .board-title {
      font-size: 15px;
      color: var(--rl-text);
      font-weight: 800;
    }

    .board-item {
      display: grid;
      grid-template-columns: 42px 1fr auto;
      align-items: center;
      gap: 12px;
      padding: 13px 10px;
      border-radius: 18px;
      background: rgba(255,255,255,.035);
      border: 1px solid rgba(255,255,255,.065);
      margin-bottom: 10px;
    }

    .rank-num {
      width: 38px;
      height: 38px;
      border-radius: 14px;
      display: grid;
      place-items: center;
      color: #092016;
      font-weight: 900;
      background: linear-gradient(135deg, var(--rl-gold), var(--rl-green));
    }

    .board-item strong {
      display: block;
      color: var(--rl-text);
      line-height: 1.35;
    }

    .board-item small {
      display: block;
      color: var(--rl-muted);
      margin-top: 2px;
    }

    .meter {
      width: 70px;
      height: 8px;
      border-radius: 99px;
      background: rgba(255,255,255,.08);
      overflow: hidden;
    }

    .meter span {
      display: block;
      height: 100%;
      border-radius: inherit;
      background: linear-gradient(90deg, var(--rl-green-2), var(--rl-green), var(--rl-gold));
    }

    .section {
      padding: var(--rl-space) 0;
      position: relative;
    }

    .section.tight {
      padding-top: 30px;
    }

    .section-head {
      display: grid;
      grid-template-columns: minmax(0, .82fr) minmax(260px, .42fr);
      gap: 28px;
      align-items: end;
      margin-bottom: 30px;
    }

    .section-kicker {
      color: var(--rl-green);
      font-weight: 850;
      margin-bottom: 8px;
      letter-spacing: .02em;
    }

    h2 {
      font-size: clamp(26px, 3.3vw, 42px);
      line-height: 1.18;
      letter-spacing: -0.025em;
      margin-bottom: 10px;
    }

    .section-desc,
    .muted {
      color: var(--rl-muted);
    }

    .filter-strip {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      padding: 14px;
      border: 1px solid rgba(232,211,147,.16);
      border-radius: 26px;
      background: rgba(3, 13, 9, .55);
      box-shadow: inset 0 1px 0 rgba(255,255,255,.04);
      margin-bottom: 28px;
    }

    .filter-btn {
      min-height: 44px;
      padding: 10px 16px;
      border-radius: var(--rl-radius-pill);
      border: 1px solid rgba(255,255,255,.12);
      color: var(--rl-soft);
      background: rgba(255,255,255,.045);
      font-weight: 760;
      cursor: pointer;
      transition: transform .22s ease, border-color .22s ease, background .22s ease;
    }

    .filter-btn:hover,
    .filter-btn.is-current {
      transform: translateY(-1px);
      border-color: rgba(185,255,58,.55);
      background: rgba(185,255,58,.12);
      color: var(--rl-text);
    }

    .content-layout {
      align-items: start;
    }

    .task-list {
      display: grid;
      gap: 18px;
    }

    .task-card,
    .side-panel,
    .mini-faq,
    .config-card,
    .cta-band {
      position: relative;
      overflow: hidden;
      border-radius: var(--rl-radius-lg);
      border: 1px solid rgba(232,211,147,.16);
      background:
        linear-gradient(145deg, rgba(18,44,32,.9), rgba(5,15,11,.92));
      box-shadow: 0 18px 48px rgba(0,0,0,.26);
    }

    .task-card {
      display: grid;
      grid-template-columns: 82px minmax(0, 1fr);
      gap: 18px;
      padding: 22px;
      transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
    }

    .task-card::before,
    .side-panel::before,
    .config-card::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(115deg, rgba(185,255,58,.09), transparent 28%),
        repeating-linear-gradient(135deg, rgba(255,255,255,.035) 0 1px, transparent 1px 18px);
      opacity: .7;
      pointer-events: none;
    }

    .task-card:hover {
      transform: translateY(-4px);
      border-color: rgba(185,255,58,.48);
      box-shadow: 0 24px 60px rgba(0,0,0,.34), 0 0 26px rgba(185,255,58,.11);
    }

    .task-no {
      position: relative;
      z-index: 1;
      min-height: 76px;
      border-radius: 22px;
      display: grid;
      place-items: center;
      color: #082015;
      font-weight: 950;
      font-size: 20px;
      background: linear-gradient(135deg, var(--rl-green), var(--rl-gold));
      box-shadow: inset 0 -8px 16px rgba(0,0,0,.08);
    }

    .task-body {
      position: relative;
      z-index: 1;
    }

    .task-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-bottom: 10px;
    }

    .task-card h3 {
      font-size: clamp(20px, 2vw, 26px);
      line-height: 1.25;
      margin-bottom: 8px;
    }

    .task-card p {
      color: var(--rl-muted);
      margin-bottom: 14px;
    }

    .read-link {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      color: var(--rl-green);
      font-weight: 850;
    }

    .read-link:hover {
      color: var(--rl-gold-2);
      gap: 12px;
    }

    .sidebar-stack {
      display: grid;
      gap: 18px;
      position: sticky;
      top: 110px;
    }

    .side-panel,
    .mini-faq,
    .config-card {
      padding: 22px;
    }

    .side-panel > *,
    .mini-faq > *,
    .config-card > * {
      position: relative;
      z-index: 1;
    }

    .panel-label {
      color: var(--rl-gold-2);
      font-weight: 850;
      font-size: 14px;
      margin-bottom: 10px;
    }

    .check-list {
      list-style: none;
      padding: 0;
      margin: 16px 0 0;
      display: grid;
      gap: 12px;
    }

    .check-list li {
      display: flex;
      align-items: flex-start;
      gap: 10px;
      color: var(--rl-soft);
      padding: 11px 0;
      border-bottom: 1px solid rgba(255,255,255,.07);
    }

    .check-list li:last-child {
      border-bottom: 0;
    }

    .check-icon {
      width: 20px;
      height: 20px;
      border-radius: 50%;
      display: inline-grid;
      place-items: center;
      background: rgba(185,255,58,.14);
      color: var(--rl-green);
      font-weight: 900;
      flex: 0 0 auto;
      margin-top: 3px;
    }

    .keyword-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 10px;
      margin-top: 16px;
    }

    .keyword-pill {
      border: 1px solid rgba(255,255,255,.1);
      border-radius: 16px;
      padding: 12px;
      background: rgba(255,255,255,.04);
    }

    .keyword-pill strong {
      display: block;
      color: var(--rl-text);
      line-height: 1.3;
    }

    .keyword-pill span {
      color: var(--rl-muted);
      font-size: 13px;
    }

    .scenario-row {
      margin-top: 20px;
    }

    .scenario-card {
      height: 100%;
      border-radius: 24px;
      padding: 24px;
      background:
        linear-gradient(145deg, rgba(13,31,24,.92), rgba(3,12,8,.94));
      border: 1px solid rgba(232,211,147,.14);
      transition: transform .22s ease, border-color .22s ease;
    }

    .scenario-card:hover {
      transform: translateY(-3px);
      border-color: rgba(185,255,58,.38);
    }

    .scenario-card h3 {
      font-size: 21px;
      margin: 14px 0 8px;
    }

    .scenario-card p {
      color: var(--rl-muted);
      margin-bottom: 0;
    }

    .config-section {
      border-radius: 34px;
      padding: clamp(22px, 4vw, 42px);
      background:
        radial-gradient(circle at 70% 12%, rgba(232,211,147,.13), transparent 32%),
        linear-gradient(135deg, rgba(12,35,25,.88), rgba(2,8,6,.96));
      border: 1px solid rgba(232,211,147,.18);
    }

    .config-card {
      height: 100%;
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    .config-card.featured {
      border-color: rgba(185,255,58,.48);
      box-shadow: 0 22px 54px rgba(0,0,0,.34), 0 0 32px rgba(185,255,58,.13);
    }

    .config-price {
      display: flex;
      align-items: baseline;
      gap: 8px;
      margin: 2px 0 8px;
    }

    .config-price strong {
      color: var(--rl-gold-2);
      font-size: 30px;
      line-height: 1;
    }

    .config-price span {
      color: var(--rl-muted);
    }

    .faq-wrap {
      border-radius: 30px;
      border: 1px solid rgba(232,211,147,.16);
      background: rgba(3,13,9,.55);
      overflow: hidden;
    }

    .accordion {
      margin: 0;
      background: transparent;
    }

    .accordion-item {
      border-bottom: 1px solid rgba(255,255,255,.08);
      background: transparent;
    }

    .accordion-item:last-child {
      border-bottom: 0;
    }

    .accordion-title {
      border: 0 !important;
      background: transparent !important;
      color: var(--rl-text) !important;
      font-size: 17px;
      font-weight: 800;
      padding: 20px 24px;
    }

    .accordion-title:hover,
    .accordion-title:focus {
      color: var(--rl-green) !important;
      background: rgba(185,255,58,.07) !important;
    }

    .accordion-content {
      border: 0 !important;
      background: rgba(255,255,255,.025) !important;
      color: var(--rl-muted) !important;
      padding: 0 24px 22px;
      line-height: 1.75;
    }

    .cta-band {
      padding: clamp(26px, 5vw, 48px);
      background:
        radial-gradient(circle at 20% 30%, rgba(185,255,58,.18), transparent 34%),
        linear-gradient(120deg, rgba(15,49,34,.94), rgba(3,10,8,.96));
    }

    .cta-checks {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin: 20px 0 0;
    }

    .site-footer {
      padding: 62px 0 26px;
      background: linear-gradient(180deg, rgba(2,8,6,.1), #010604 28%);
      border-top: 1px solid rgba(232,211,147,.13);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: minmax(0, 1.2fr) .75fr .85fr;
      gap: 34px;
      align-items: start;
    }

    .footer-title {
      font-size: 19px;
      margin-bottom: 12px;
    }

    .site-footer h3 {
      color: var(--rl-text);
      font-size: 16px;
      margin-bottom: 12px;
    }

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

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

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

    .mini {
      color: #819084;
      font-size: 13px;
      line-height: 1.65;
    }

    .copyright {
      display: flex;
      justify-content: space-between;
      gap: 20px;
      margin-top: 36px;
      padding-top: 20px;
      border-top: 1px solid rgba(255,255,255,.08);
      color: #819084;
      font-size: 13px;
    }

    @media (max-width: 1024px) {
      .top-bar {
        flex-wrap: wrap;
        border-radius: 28px;
      }

      .nav-shell {
        border-radius: 30px;
      }

      .nav-menu {
        order: 3;
        width: 100%;
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: 2px;
      }

      .nav-cta {
        margin-left: auto;
      }

      .section-head {
        grid-template-columns: 1fr;
      }

      .sidebar-stack {
        position: static;
        margin-top: 20px;
      }

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

    @media (max-width: 768px) {
      .floating-header {
        top: 10px;
        padding: 0 10px;
      }

      .top-bar {
        min-height: auto;
        padding: 10px;
      }

      .brand {
        font-size: 16px;
      }

      .mobile-menu-toggle {
        display: inline-flex;
        align-items: center;
      }

      .nav-menu {
        display: none;
        flex-direction: column;
        align-items: stretch;
        overflow: visible;
        background: rgba(3,13,9,.62);
        border-radius: 22px;
        padding: 8px;
        border: 1px solid rgba(255,255,255,.08);
      }

      .nav-menu.is-open {
        display: flex;
      }

      .nav-menu a {
        width: 100%;
        justify-content: center;
        min-height: 46px;
      }

      .nav-cta {
        display: none;
      }

      .page-hero {
        padding-top: 90px;
      }

      .hero-panel {
        border-radius: 28px;
      }

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

      .board-item {
        grid-template-columns: 38px 1fr;
      }

      .board-item .meter {
        grid-column: 2;
        width: 100%;
      }

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

      .task-no {
        width: 76px;
      }

      .filter-strip {
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 16px;
      }

      .filter-btn {
        white-space: nowrap;
      }

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

      .copyright {
        flex-direction: column;
      }
    }

    @media (max-width: 520px) {
      .rl-container {
        width: min(100% - 28px, var(--rl-container));
      }

      h1 {
        font-size: 34px;
      }

      h2 {
        font-size: 27px;
      }

      .section {
        padding: 62px 0;
      }

      .hero-panel,
      .config-section,
      .cta-band {
        padding: 22px;
      }

      .task-card,
      .side-panel,
      .mini-faq,
      .config-card,
      .scenario-card {
        border-radius: 20px;
        padding: 18px;
      }
    }