/* roulang page: index */
:root{
      --bg-0:#050914;
      --bg-1:#071226;
      --bg-2:#0b1a34;
      --panel:rgba(12,28,54,.72);
      --panel-strong:rgba(15,35,67,.86);
      --panel-soft:rgba(255,255,255,.055);
      --line:rgba(185,224,255,.16);
      --line-strong:rgba(105,226,255,.38);
      --text:#edf7ff;
      --muted:#a8bad0;
      --soft:#7690aa;
      --cyan:#55e6ff;
      --blue:#4d8dff;
      --purple:#b96cff;
      --pink:#ff73c7;
      --green:#6fffd6;
      --amber:#ffd27a;
      --shadow:0 24px 70px rgba(0,0,0,.42);
      --glow:0 0 36px rgba(85,230,255,.24);
      --glow-pink:0 0 42px rgba(255,115,199,.18);
      --radius-lg:34px;
      --radius-md:26px;
      --radius-sm:18px;
      --nav-h:78px;
      --ease:all .24s ease;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 15% 8%, rgba(255,115,199,.18), transparent 28%),
        radial-gradient(circle at 82% 12%, rgba(85,230,255,.18), transparent 30%),
        radial-gradient(circle at 68% 78%, rgba(77,141,255,.15), transparent 32%),
        linear-gradient(180deg,var(--bg-0),var(--bg-1) 46%,#040711);
      line-height:1.78;
      overflow-x:hidden;
    }
    body::before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      z-index:-2;
      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:48px 48px;
      mask-image:linear-gradient(to bottom, rgba(0,0,0,.72), transparent 82%);
    }
    body::after{
      content:"";
      position:fixed;
      width:560px;
      height:560px;
      right:-220px;
      top:42%;
      background:radial-gradient(circle, rgba(185,108,255,.22), transparent 66%);
      filter:blur(12px);
      pointer-events:none;
      z-index:-1;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    a:hover{color:var(--cyan)}
    img,svg{max-width:100%;height:auto}
    button,input,textarea{font:inherit}
    ::selection{background:rgba(85,230,255,.28);color:#fff}

    .container-xl{max-width:1220px}
    .section{padding:104px 0;position:relative}
    .section-tight{padding:78px 0}
    .section-title{
      font-size:clamp(28px,4vw,42px);
      line-height:1.18;
      font-weight:800;
      letter-spacing:-.03em;
      margin:0;
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:9px;
      color:var(--green);
      font-size:14px;
      font-weight:700;
      letter-spacing:.04em;
      margin-bottom:14px;
    }
    .section-kicker::before{
      content:"";
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--green);
      box-shadow:0 0 18px rgba(111,255,214,.75);
    }
    .section-lead{
      color:var(--muted);
      font-size:17px;
      max-width:720px;
      margin-top:18px;
    }

    .site-header{
      position:sticky;
      top:0;
      z-index:1030;
      border-bottom:1px solid rgba(255,255,255,.08);
      background:rgba(5,12,26,.72);
      backdrop-filter:blur(20px);
      box-shadow:0 12px 38px rgba(0,0,0,.18);
    }
    .navbar{
      min-height:var(--nav-h);
      padding:13px 0;
    }
    .navbar-brand{
      display:flex;
      align-items:center;
      gap:12px;
      color:#fff!important;
      font-weight:800;
      letter-spacing:-.02em;
      font-size:20px;
      white-space:normal;
      line-height:1.15;
    }
    .brand-mark{
      width:40px;
      height:40px;
      border-radius:14px;
      background:
        radial-gradient(circle at 35% 25%, #fff, transparent 14%),
        linear-gradient(135deg,var(--cyan),var(--blue) 48%,var(--pink));
      box-shadow:0 0 28px rgba(85,230,255,.35), inset 0 1px 0 rgba(255,255,255,.5);
      position:relative;
      flex:0 0 auto;
    }
    .brand-mark::after{
      content:"";
      position:absolute;
      inset:9px;
      border:1px solid rgba(255,255,255,.42);
      border-radius:10px;
    }
    .navbar-toggler{
      border:1px solid rgba(255,255,255,.16);
      border-radius:14px;
      padding:9px 12px;
      color:var(--text);
      background:rgba(255,255,255,.06);
      box-shadow:none!important;
    }
    .navbar-toggler:focus{
      outline:3px solid rgba(85,230,255,.22);
    }
    .navbar-toggler-icon{
      width:1.25em;
      height:1.25em;
      background-image:none;
      position:relative;
    }
    .navbar-toggler-icon::before,
    .navbar-toggler-icon::after,
    .navbar-toggler-icon span{
      content:"";
      position:absolute;
      left:0;
      width:100%;
      height:2px;
      border-radius:999px;
      background:var(--text);
    }
    .navbar-toggler-icon::before{top:2px}
    .navbar-toggler-icon span{top:50%;transform:translateY(-50%)}
    .navbar-toggler-icon::after{bottom:2px}
    .navbar-nav{
      gap:8px;
      align-items:center;
    }
    .nav-link{
      color:var(--muted)!important;
      font-weight:700;
      padding:10px 16px!important;
      border-radius:999px;
      position:relative;
    }
    .nav-link:hover,
    .nav-link.active{
      color:#fff!important;
      background:rgba(85,230,255,.09);
    }
    .nav-link.active::after{
      content:"";
      position:absolute;
      left:18px;
      right:18px;
      bottom:4px;
      height:2px;
      border-radius:999px;
      background:linear-gradient(90deg,var(--cyan),var(--pink));
      box-shadow:0 0 12px rgba(85,230,255,.75);
    }
    .nav-actions{
      display:flex;
      align-items:center;
      gap:12px;
      margin-left:14px;
    }
    .status-pill{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:9px 13px;
      border:1px solid rgba(111,255,214,.22);
      border-radius:999px;
      color:#d8fff6;
      background:rgba(111,255,214,.075);
      font-size:13px;
      font-weight:700;
      white-space:nowrap;
    }
    .status-dot{
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--green);
      box-shadow:0 0 14px rgba(111,255,214,.88);
    }

    .btn{
      border:0;
      border-radius:999px;
      padding:12px 20px;
      font-weight:800;
      letter-spacing:.01em;
      transition:var(--ease);
      min-height:46px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
    }
    .btn-primary-glow{
      color:#fff!important;
      background:linear-gradient(135deg,var(--blue),var(--cyan) 62%,#8c7bff);
      box-shadow:0 14px 34px rgba(85,230,255,.26), inset 0 1px 0 rgba(255,255,255,.38);
    }
    .btn-primary-glow:hover{
      transform:translateY(-2px);
      box-shadow:0 18px 46px rgba(85,230,255,.36), 0 0 28px rgba(255,115,199,.16);
      filter:saturate(1.08);
    }
    .btn-glass{
      color:var(--text)!important;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.16);
      backdrop-filter:blur(12px);
    }
    .btn-glass:hover{
      transform:translateY(-2px);
      border-color:rgba(85,230,255,.42);
      background:rgba(85,230,255,.09);
      box-shadow:var(--glow);
    }
    .btn:focus-visible,
    .form-control:focus{
      outline:3px solid rgba(85,230,255,.26)!important;
      outline-offset:3px;
    }

    .hero{
      padding:92px 0 82px;
      min-height:720px;
      display:flex;
      align-items:center;
      overflow:hidden;
    }
    .hero::before{
      content:"";
      position:absolute;
      width:760px;
      height:760px;
      left:-340px;
      top:-230px;
      background:radial-gradient(circle, rgba(85,230,255,.20), transparent 68%);
      filter:blur(8px);
      z-index:-1;
    }
    .hero-badge,.mini-badge,.tag{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 13px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.14);
      background:rgba(255,255,255,.06);
      color:#dff8ff;
      font-size:13px;
      font-weight:800;
      backdrop-filter:blur(14px);
    }
    .hero-badge i{color:var(--pink)}
    .hero h1{
      margin:22px 0 18px;
      font-size:clamp(36px,5.4vw,62px);
      line-height:1.12;
      font-weight:850;
      letter-spacing:-.055em;
      max-width:720px;
    }
    .gradient-text{
      background:linear-gradient(90deg,#fff,var(--cyan) 50%,#ffd8f1);
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }
    .hero-subtitle{
      color:var(--muted);
      font-size:18px;
      max-width:640px;
      margin-bottom:28px;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:14px;
      margin-bottom:30px;
    }
    .hero-metrics{
      display:grid;
      grid-template-columns:repeat(3, minmax(0,1fr));
      gap:14px;
      max-width:680px;
    }
    .metric{
      padding:16px 18px;
      border-radius:20px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.045);
      backdrop-filter:blur(14px);
    }
    .metric strong{
      display:block;
      font-size:22px;
      line-height:1.1;
      color:#fff;
      margin-bottom:4px;
    }
    .metric span{
      color:var(--soft);
      font-size:13px;
      font-weight:700;
    }

    .glass-panel{
      position:relative;
      border:1px solid rgba(255,255,255,.14);
      background:linear-gradient(180deg,rgba(255,255,255,.10),rgba(255,255,255,.045));
      border-radius:var(--radius-lg);
      box-shadow:var(--shadow),var(--glow);
      backdrop-filter:blur(22px);
      overflow:hidden;
    }
    .glass-panel::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 80% 10%, rgba(255,115,199,.20), transparent 34%),
        linear-gradient(120deg, rgba(255,255,255,.14), transparent 32%);
      pointer-events:none;
    }
    .hero-panel{
      padding:30px;
      min-height:505px;
    }
    .panel-content{position:relative;z-index:1}
    .panel-top{
      display:flex;
      justify-content:space-between;
      align-items:flex-start;
      gap:18px;
      margin-bottom:26px;
    }
    .panel-title{
      font-size:22px;
      font-weight:800;
      margin:0 0 6px;
    }
    .panel-sub{
      color:var(--muted);
      font-size:14px;
      margin:0;
    }
    .orb{
      width:74px;
      height:74px;
      border-radius:24px;
      background:
        radial-gradient(circle at 28% 24%,#fff,transparent 13%),
        conic-gradient(from 120deg,var(--cyan),var(--purple),var(--pink),var(--cyan));
      box-shadow:0 0 34px rgba(255,115,199,.25);
      flex:0 0 auto;
    }
    .progress-wrap{
      padding:18px;
      border-radius:24px;
      background:rgba(1,8,20,.32);
      border:1px solid rgba(255,255,255,.10);
      margin-bottom:18px;
    }
    .progress-label{
      display:flex;
      justify-content:space-between;
      color:#d9f6ff;
      font-size:14px;
      font-weight:800;
      margin-bottom:10px;
    }
    .progress{
      height:10px;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      overflow:visible;
    }
    .progress-bar{
      border-radius:999px;
      background:linear-gradient(90deg,var(--cyan),var(--pink));
      box-shadow:0 0 20px rgba(85,230,255,.5);
    }
    .radar-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:14px;
      margin:18px 0;
    }
    .radar-card{
      padding:18px;
      border-radius:22px;
      border:1px solid rgba(255,255,255,.11);
      background:rgba(255,255,255,.055);
    }
    .radar-card i{color:var(--cyan);font-size:22px}
    .radar-card b{display:block;margin-top:10px}
    .radar-card small{color:var(--soft)}
    .panel-list{
      list-style:none;
      padding:0;
      margin:18px 0 0;
      display:grid;
      gap:12px;
    }
    .panel-list li{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      padding:13px 14px;
      border-radius:18px;
      background:rgba(255,255,255,.045);
      border:1px solid rgba(255,255,255,.09);
      color:var(--muted);
      font-size:14px;
    }
    .panel-list i{color:var(--green)}

    .pain-layout{
      display:grid;
      grid-template-columns:.95fr 1.05fr;
      gap:28px;
      align-items:stretch;
      margin-top:38px;
    }
    .issue-list{
      display:grid;
      gap:16px;
    }
    .issue-item{
      display:grid;
      grid-template-columns:58px 1fr;
      gap:16px;
      padding:22px;
      border-radius:var(--radius-md);
      border:1px solid rgba(255,255,255,.10);
      background:rgba(255,255,255,.045);
      transition:var(--ease);
    }
    .issue-item:hover{
      transform:translateY(-3px);
      border-color:rgba(85,230,255,.34);
      box-shadow:var(--glow);
    }
    .issue-num{
      height:44px;
      width:44px;
      display:grid;
      place-items:center;
      border-radius:16px;
      color:var(--cyan);
      background:rgba(85,230,255,.09);
      border:1px solid rgba(85,230,255,.18);
      font-weight:900;
    }
    .issue-item h3{
      margin:0 0 4px;
      font-size:19px;
      font-weight:800;
    }
    .issue-item p{
      margin:0;
      color:var(--muted);
      font-size:15px;
    }
    .focus-panel{
      padding:34px;
      border-radius:var(--radius-lg);
      border:1px solid rgba(255,255,255,.14);
      background:
        radial-gradient(circle at 86% 16%, rgba(255,115,199,.14), transparent 34%),
        rgba(255,255,255,.055);
      box-shadow:var(--shadow);
    }
    .focus-panel h3{
      font-size:26px;
      font-weight:850;
      margin-bottom:16px;
    }
    .focus-panel p{color:var(--muted);margin-bottom:22px}
    .check-list{
      list-style:none;
      margin:0;
      padding:0;
      display:grid;
      gap:13px;
    }
    .check-list li{
      display:flex;
      gap:12px;
      align-items:flex-start;
      color:#d7e7f8;
    }
    .check-list i{color:var(--green);margin-top:4px}

    .flow-section{
      background:
        linear-gradient(180deg,rgba(255,255,255,.025),rgba(85,230,255,.04)),
        radial-gradient(circle at 12% 82%,rgba(77,141,255,.14),transparent 30%);
      border-top:1px solid rgba(255,255,255,.06);
      border-bottom:1px solid rgba(255,255,255,.06);
    }
    .timeline{
      margin-top:42px;
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:18px;
      position:relative;
    }
    .timeline::before{
      content:"";
      position:absolute;
      left:8%;
      right:8%;
      top:42px;
      height:1px;
      background:linear-gradient(90deg,transparent,var(--cyan),var(--pink),transparent);
      opacity:.55;
    }
    .step-card{
      position:relative;
      padding:24px;
      border-radius:var(--radius-md);
      border:1px solid rgba(255,255,255,.12);
      background:rgba(9,23,45,.72);
      backdrop-filter:blur(16px);
      transition:var(--ease);
      z-index:1;
    }
    .step-card:hover{
      transform:translateY(-5px);
      border-color:rgba(255,115,199,.32);
      box-shadow:var(--glow-pink);
    }
    .step-icon{
      width:58px;
      height:58px;
      border-radius:20px;
      display:grid;
      place-items:center;
      margin-bottom:22px;
      background:linear-gradient(135deg,rgba(85,230,255,.18),rgba(255,115,199,.12));
      border:1px solid rgba(255,255,255,.14);
      color:var(--cyan);
      font-size:25px;
    }
    .step-card h3{font-size:20px;font-weight:850;margin-bottom:10px}
    .step-card p{color:var(--muted);margin:0;font-size:15px}

    .category-preview{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:28px;
      align-items:center;
    }
    .preview-card{
      padding:34px;
      border-radius:var(--radius-lg);
      border:1px solid rgba(255,255,255,.14);
      background:linear-gradient(135deg,rgba(255,255,255,.08),rgba(255,255,255,.035));
      box-shadow:var(--shadow);
      transition:var(--ease);
    }
    .preview-card:hover{
      transform:translateY(-4px);
      border-color:rgba(85,230,255,.35);
      box-shadow:var(--shadow),var(--glow);
    }
    .preview-card h3{
      font-size:28px;
      font-weight:850;
      margin:18px 0 12px;
    }
    .preview-card p{color:var(--muted);margin-bottom:22px}
    .tag-cloud{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:18px;
    }
    .tag{
      color:#dff8ff;
      padding:8px 12px;
      font-weight:700;
    }
    .index-board{
      padding:26px;
      border-radius:var(--radius-lg);
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.05);
      backdrop-filter:blur(18px);
    }
    .board-row{
      display:flex;
      justify-content:space-between;
      gap:18px;
      padding:17px 0;
      border-bottom:1px solid rgba(255,255,255,.09);
    }
    .board-row:last-child{border-bottom:0}
    .board-row span{color:var(--muted)}
    .board-row b{color:#fff}

    .stats-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:18px;
      margin-top:40px;
    }
    .stat-card{
      padding:26px;
      border-radius:var(--radius-md);
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.052);
      transition:var(--ease);
      min-height:172px;
    }
    .stat-card:hover{
      transform:translateY(-5px);
      border-color:rgba(85,230,255,.36);
      box-shadow:var(--glow);
    }
    .stat-card strong{
      display:block;
      font-size:42px;
      line-height:1;
      font-weight:900;
      letter-spacing:-.05em;
      color:#fff;
      margin-bottom:12px;
    }
    .stat-card span{color:var(--muted)}
    .wide-note{
      margin-top:20px;
      padding:28px;
      border-radius:var(--radius-md);
      border:1px solid rgba(255,255,255,.12);
      background:
        radial-gradient(circle at 12% 20%,rgba(85,230,255,.13),transparent 26%),
        rgba(255,255,255,.046);
      display:flex;
      justify-content:space-between;
      gap:24px;
      align-items:center;
    }
    .wide-note p{margin:0;color:var(--muted);max-width:760px}

    .feedback-layout{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:24px;
      margin-top:40px;
    }
    .quote-main,.quote-mini{
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.052);
      border-radius:var(--radius-lg);
      padding:32px;
      box-shadow:var(--shadow);
    }
    .quote-main p{
      font-size:20px;
      color:#e4f4ff;
      margin:18px 0 24px;
    }
    .avatar-line{
      display:flex;
      align-items:center;
      gap:13px;
    }
    .avatar{
      width:46px;
      height:46px;
      border-radius:50%;
      display:grid;
      place-items:center;
      font-weight:900;
      color:#fff;
      background:linear-gradient(135deg,var(--cyan),var(--purple),var(--pink));
      box-shadow:0 0 22px rgba(85,230,255,.22);
    }
    .avatar-line b{display:block}
    .avatar-line small{color:var(--soft)}
    .mini-stack{display:grid;gap:18px}
    .quote-mini{border-radius:var(--radius-md);padding:24px}
    .quote-mini p{color:var(--muted);margin:0 0 18px}

    .accordion{
      margin-top:38px;
      display:grid;
      gap:14px;
    }
    .accordion-item{
      color:var(--text);
      border:1px solid rgba(255,255,255,.12)!important;
      background:rgba(255,255,255,.05)!important;
      border-radius:22px!important;
      overflow:hidden;
      box-shadow:none;
    }
    .accordion-button{
      color:#edf7ff!important;
      background:transparent!important;
      box-shadow:none!important;
      font-weight:850;
      padding:20px 24px;
      border-radius:22px!important;
    }
    .accordion-button::after{
      filter:invert(1) grayscale(1);
      opacity:.8;
    }
    .accordion-button:not(.collapsed){
      color:#fff!important;
      background:linear-gradient(90deg,rgba(85,230,255,.10),rgba(255,115,199,.05))!important;
      border-left:3px solid var(--cyan);
    }
    .accordion-button:focus{
      outline:3px solid rgba(85,230,255,.22);
      outline-offset:-3px;
    }
    .accordion-body{
      color:var(--muted);
      padding:0 24px 22px 27px;
      line-height:1.86;
    }

    .cta-band{
      padding:38px;
      border-radius:var(--radius-lg);
      border:1px solid rgba(255,255,255,.16);
      background:
        radial-gradient(circle at 18% 10%,rgba(85,230,255,.20),transparent 28%),
        radial-gradient(circle at 86% 22%,rgba(255,115,199,.16),transparent 30%),
        linear-gradient(135deg,rgba(255,255,255,.095),rgba(255,255,255,.04));
      box-shadow:var(--shadow),var(--glow);
      display:grid;
      grid-template-columns:1fr auto;
      gap:26px;
      align-items:center;
      overflow:hidden;
      position:relative;
    }
    .cta-band h2{
      font-size:clamp(26px,4vw,40px);
      font-weight:850;
      margin:0 0 10px;
      letter-spacing:-.04em;
    }
    .cta-band p{margin:0;color:var(--muted);max-width:760px}
    .cta-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }

    .contact-panel{
      margin-top:28px;
      padding:28px;
      border-radius:var(--radius-md);
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.045);
    }
    .form-control{
      color:#fff!important;
      background:rgba(2,10,24,.55)!important;
      border:1px solid rgba(255,255,255,.14)!important;
      border-radius:18px;
      padding:13px 16px;
      min-height:48px;
      box-shadow:none!important;
      transition:var(--ease);
    }
    .form-control::placeholder{color:#6f88a2}
    .form-control:focus{
      border-color:rgba(85,230,255,.58)!important;
      box-shadow:0 0 0 4px rgba(85,230,255,.12)!important;
      background:rgba(2,12,29,.72)!important;
    }
    textarea.form-control{min-height:112px;resize:vertical}

    .site-footer{
      padding:66px 0 28px;
      background:linear-gradient(180deg,rgba(4,8,18,.3),rgba(2,5,12,.88));
      border-top:1px solid rgba(255,255,255,.08);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.3fr .7fr .7fr;
      gap:34px;
      margin-bottom:34px;
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      font-size:20px;
      font-weight:850;
      margin-bottom:14px;
    }
    .footer-desc{color:var(--muted);max-width:480px;margin:0}
    .footer-title{
      color:#fff;
      font-weight:850;
      margin-bottom:14px;
    }
    .footer-links{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:10px;
    }
    .footer-links a{
      color:var(--muted);
      display:inline-flex;
      align-items:center;
      gap:7px;
    }
    .footer-links a:hover{
      color:var(--cyan);
      transform:translateX(3px);
    }
    .copyright{
      border-top:1px solid rgba(255,255,255,.08);
      padding-top:22px;
      color:var(--soft);
      font-size:14px;
      display:flex;
      justify-content:space-between;
      gap:18px;
      flex-wrap:wrap;
    }

    @media (max-width: 1199px){
      .hero{min-height:auto;padding:78px 0 70px}
      .hero-panel{min-height:auto}
      .timeline::before{display:none}
    }
    @media (max-width: 991px){
      :root{--nav-h:70px}
      .navbar-collapse{
        margin-top:14px;
        padding:16px;
        border:1px solid rgba(255,255,255,.12);
        border-radius:24px;
        background:rgba(8,18,35,.92);
        box-shadow:var(--shadow);
      }
      .navbar-nav{align-items:stretch}
      .nav-link{padding:12px 14px!important}
      .nav-actions{
        margin:14px 0 0;
        align-items:stretch;
        flex-direction:column;
      }
      .nav-actions .btn,.status-pill{width:100%;justify-content:center}
      .hero .row{gap:34px}
      .hero-metrics,.stats-grid,.timeline{
        grid-template-columns:repeat(2,1fr);
      }
      .pain-layout,.category-preview,.feedback-layout,.footer-grid{
        grid-template-columns:1fr;
      }
      .wide-note,.cta-band{
        grid-template-columns:1fr;
        align-items:flex-start;
      }
      .cta-actions{justify-content:flex-start}
      .section{padding:82px 0}
    }
    @media (max-width: 767px){
      .hero{padding:56px 0 58px}
      .hero-actions{flex-direction:column}
      .hero-actions .btn{width:100%}
      .hero-metrics,.radar-grid,.stats-grid,.timeline{
        grid-template-columns:1fr;
      }
      .hero-panel,.focus-panel,.preview-card,.quote-main,.cta-band{
        padding:24px;
        border-radius:26px;
      }
      .section{padding:64px 0}
      .section-tight{padding:54px 0}
      .issue-item{grid-template-columns:1fr;padding:20px}
      .wide-note{padding:22px}
      .footer-grid{gap:26px}
    }
    @media (max-width: 520px){
      .navbar-brand{font-size:17px;max-width:260px}
      .brand-mark{width:36px;height:36px;border-radius:13px}
      .hero h1{font-size:36px}
      .hero-subtitle,.section-lead{font-size:16px}
      .panel-top{flex-direction:column}
      .orb{width:62px;height:62px}
      .metric strong{font-size:20px}
      .cta-actions .btn{width:100%}
      .copyright{display:block}
      .copyright span{display:block;margin-top:8px}
    }

/* roulang page: category1 */
:root{
      --bg-0:#030817;
      --bg-1:#07142b;
      --bg-2:#0d1f3d;
      --panel:rgba(12,28,58,.68);
      --panel-strong:rgba(13,33,68,.86);
      --panel-soft:rgba(255,255,255,.055);
      --line:rgba(190,224,255,.15);
      --line-strong:rgba(113,225,255,.36);
      --text:#eef7ff;
      --muted:#9fb3cc;
      --muted-2:#7189a8;
      --cyan:#57dcff;
      --cyan-2:#2db7ff;
      --pink:#ff6fcf;
      --violet:#8f7bff;
      --green:#73f4bb;
      --amber:#ffd080;
      --shadow:0 28px 80px rgba(0,0,0,.42);
      --shadow-cyan:0 16px 48px rgba(45,183,255,.22);
      --shadow-pink:0 18px 52px rgba(255,111,207,.16);
      --radius-lg:34px;
      --radius-md:26px;
      --radius-sm:18px;
      --transition:220ms ease;
      --font:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,BlinkMacSystemFont,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 12% 6%, rgba(255,111,207,.20), transparent 28%),
        radial-gradient(circle at 84% 12%, rgba(87,220,255,.18), transparent 30%),
        radial-gradient(circle at 70% 78%, rgba(143,123,255,.16), transparent 34%),
        linear-gradient(180deg, var(--bg-0) 0%, var(--bg-1) 42%, #050b1b 100%);
      min-height:100vh;
      overflow-x:hidden;
    }

    body::before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      z-index:-2;
      background-image:
        linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
      background-size:52px 52px;
      mask-image:linear-gradient(to bottom, rgba(0,0,0,.55), rgba(0,0,0,.08));
    }

    body::after{
      content:"";
      position:fixed;
      width:520px;
      height:520px;
      right:-220px;
      top:210px;
      pointer-events:none;
      z-index:-1;
      background:radial-gradient(circle, rgba(87,220,255,.16), transparent 68%);
      filter:blur(6px);
    }

    a{color:inherit;text-decoration:none;transition:color var(--transition), transform var(--transition), opacity var(--transition)}
    a:hover{color:var(--cyan)}
    img,svg{max-width:100%;display:block}
    button,input{font-family:inherit}
    ::selection{background:rgba(87,220,255,.28);color:#fff}

    .container-xl{
      max-width:1220px;
      padding-left:24px;
      padding-right:24px;
    }

    .site-header{
      position:sticky;
      top:0;
      z-index:1030;
      padding:14px 0;
      backdrop-filter:blur(18px);
    }

    .navbar{
      min-height:74px;
      padding:0;
      border:1px solid rgba(255,255,255,.10);
      border-radius:999px;
      background:linear-gradient(135deg, rgba(5,13,31,.78), rgba(12,31,62,.58));
      box-shadow:0 18px 55px rgba(0,0,0,.34);
    }

    .navbar .container-xl{min-height:74px}

    .navbar-brand{
      display:inline-flex;
      align-items:center;
      gap:12px;
      color:var(--text);
      font-weight:800;
      letter-spacing:.2px;
      font-size:20px;
      padding:0;
      white-space:nowrap;
    }

    .brand-mark{
      width:34px;
      height:34px;
      border-radius:13px;
      display:inline-block;
      position:relative;
      background:
        radial-gradient(circle at 34% 28%, #fff 0 8%, transparent 9%),
        linear-gradient(135deg, var(--cyan), var(--violet) 55%, var(--pink));
      box-shadow:0 0 24px rgba(87,220,255,.35), inset 0 0 18px rgba(255,255,255,.24);
      flex:0 0 auto;
    }

    .brand-mark::after{
      content:"";
      position:absolute;
      inset:8px;
      border-radius:10px;
      border:1px solid rgba(255,255,255,.56);
      opacity:.75;
    }

    .navbar-nav{
      align-items:center;
      gap:8px;
    }

    .nav-link{
      color:var(--muted);
      font-size:15px;
      font-weight:650;
      padding:10px 15px!important;
      border-radius:999px;
      position:relative;
    }

    .nav-link:hover,
    .nav-link:focus{
      color:var(--text);
      background:rgba(255,255,255,.07);
    }

    .nav-link.active{
      color:#fff;
      background:linear-gradient(135deg, rgba(87,220,255,.18), rgba(255,111,207,.12));
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.10);
    }

    .nav-link.active::after{
      content:"";
      position:absolute;
      left:18px;
      right:18px;
      bottom:4px;
      height:2px;
      border-radius:999px;
      background:linear-gradient(90deg, var(--cyan), var(--pink));
      box-shadow:0 0 12px rgba(87,220,255,.7);
    }

    .nav-actions{
      display:flex;
      align-items:center;
      gap:12px;
      margin-left:18px;
    }

    .status-pill,
    .mini-badge{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#cfeeff;
      border:1px solid rgba(115,244,187,.24);
      background:rgba(115,244,187,.08);
      border-radius:999px;
      padding:8px 12px;
      font-size:13px;
      font-weight:700;
      white-space:nowrap;
    }

    .status-dot{
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--green);
      box-shadow:0 0 14px rgba(115,244,187,.9);
      display:inline-block;
    }

    .btn{
      border:0;
      border-radius:999px;
      font-weight:800;
      letter-spacing:.2px;
      min-height:44px;
      padding:11px 18px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      transition:transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition), color var(--transition);
    }

    .btn:focus-visible,
    .form-control:focus,
    .navbar-toggler:focus{
      outline:none;
      box-shadow:0 0 0 4px rgba(87,220,255,.18), 0 0 0 1px rgba(87,220,255,.55);
    }

    .btn-primary-glow{
      color:#fff!important;
      background:linear-gradient(135deg, var(--cyan-2), var(--cyan) 48%, var(--violet));
      box-shadow:0 14px 34px rgba(45,183,255,.32), inset 0 1px 0 rgba(255,255,255,.35);
    }

    .btn-primary-glow:hover{
      color:#fff;
      transform:translateY(-2px);
      box-shadow:0 20px 52px rgba(45,183,255,.42), 0 0 28px rgba(255,111,207,.18);
    }

    .btn-glass{
      color:var(--text);
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.16);
      box-shadow:inset 0 1px 0 rgba(255,255,255,.08);
    }

    .btn-glass:hover{
      color:#fff;
      transform:translateY(-2px);
      border-color:rgba(87,220,255,.40);
      background:rgba(87,220,255,.10);
      box-shadow:0 16px 42px rgba(87,220,255,.16);
    }

    .navbar-toggler{
      border:1px solid rgba(255,255,255,.18);
      border-radius:15px;
      padding:10px 12px;
      margin-left:auto;
      background:rgba(255,255,255,.06);
    }

    .navbar-toggler-icon{
      width:24px;
      height:18px;
      position:relative;
      background:none;
      display:block;
    }

    .navbar-toggler-icon::before,
    .navbar-toggler-icon::after,
    .navbar-toggler-icon span{
      content:"";
      position:absolute;
      left:0;
      width:24px;
      height:2px;
      border-radius:999px;
      background:var(--text);
      transition:var(--transition);
    }

    .navbar-toggler-icon::before{top:0}
    .navbar-toggler-icon span{top:8px}
    .navbar-toggler-icon::after{bottom:0}

    .section{
      padding:92px 0;
      position:relative;
    }

    .category-hero{
      padding:84px 0 58px;
      position:relative;
      overflow:hidden;
    }

    .category-hero::before{
      content:"";
      position:absolute;
      inset:18px 24px auto;
      height:420px;
      border-radius:42px;
      background:
        radial-gradient(circle at 18% 28%, rgba(255,111,207,.18), transparent 34%),
        radial-gradient(circle at 78% 16%, rgba(87,220,255,.17), transparent 36%),
        linear-gradient(135deg, rgba(13,31,61,.72), rgba(6,15,35,.36));
      border:1px solid rgba(255,255,255,.08);
      z-index:-1;
    }

    .breadcrumb-line{
      display:flex;
      align-items:center;
      flex-wrap:wrap;
      gap:10px;
      color:var(--muted);
      font-size:14px;
      margin-bottom:22px;
    }

    .breadcrumb-line a{
      color:#dff6ff;
      font-weight:700;
    }

    .breadcrumb-line i{color:var(--cyan);font-size:12px}

    .hero-title{
      font-size:clamp(36px, 5vw, 58px);
      line-height:1.14;
      font-weight:850;
      letter-spacing:-1.2px;
      margin:18px 0 18px;
    }

    .gradient-text{
      background:linear-gradient(90deg, #fff, #a9f0ff 45%, #ffb0e4);
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }

    .hero-desc{
      color:#c1d2e7;
      font-size:18px;
      max-width:680px;
      margin:0 0 26px;
    }

    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:14px;
      align-items:center;
      margin-top:28px;
    }

    .hero-tags{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:28px;
    }

    .tag{
      display:inline-flex;
      align-items:center;
      gap:7px;
      border-radius:999px;
      padding:8px 12px;
      font-size:13px;
      font-weight:700;
      color:#d8f4ff;
      border:1px solid rgba(255,255,255,.13);
      background:rgba(255,255,255,.055);
    }

    .tag.cyan{background:rgba(87,220,255,.10);border-color:rgba(87,220,255,.24)}
    .tag.pink{background:rgba(255,111,207,.09);border-color:rgba(255,111,207,.24)}
    .tag.green{background:rgba(115,244,187,.08);border-color:rgba(115,244,187,.22)}
    .tag i{color:var(--cyan)}

    .glass-panel{
      position:relative;
      border:1px solid rgba(255,255,255,.13);
      background:linear-gradient(145deg, rgba(16,38,78,.78), rgba(7,18,42,.62));
      box-shadow:var(--shadow);
      backdrop-filter:blur(20px);
      border-radius:var(--radius-lg);
      overflow:hidden;
    }

    .glass-panel::before{
      content:"";
      position:absolute;
      inset:0;
      pointer-events:none;
      background:linear-gradient(180deg, rgba(255,255,255,.10), transparent 25%);
      opacity:.72;
    }

    .dashboard-card{
      padding:30px;
      min-height:360px;
    }

    .dash-head{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      margin-bottom:24px;
      position:relative;
      z-index:1;
    }

    .dash-title{
      font-weight:850;
      font-size:20px;
      margin:0;
    }

    .pulse-ring{
      width:58px;
      height:58px;
      border-radius:22px;
      display:grid;
      place-items:center;
      color:#fff;
      background:linear-gradient(135deg, rgba(87,220,255,.28), rgba(255,111,207,.20));
      border:1px solid rgba(255,255,255,.16);
      box-shadow:0 0 32px rgba(87,220,255,.18);
    }

    .dash-metrics{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      margin-bottom:22px;
    }

    .metric-box{
      border-radius:20px;
      padding:16px 14px;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.10);
    }

    .metric-box strong{
      display:block;
      font-size:23px;
      line-height:1;
      color:#fff;
      margin-bottom:8px;
    }

    .metric-box span{
      color:var(--muted);
      font-size:13px;
      font-weight:650;
    }

    .route-list{
      position:relative;
      z-index:1;
      display:grid;
      gap:12px;
    }

    .route-item{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:14px 15px;
      border-radius:19px;
      background:rgba(2,9,24,.34);
      border:1px solid rgba(255,255,255,.08);
    }

    .route-item span{
      color:#d9edff;
      font-weight:750;
      font-size:14px;
    }

    .route-item small{
      color:var(--muted-2);
      white-space:nowrap;
    }

    .section-head{
      max-width:760px;
      margin-bottom:34px;
    }

    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#bdf5ff;
      background:rgba(87,220,255,.08);
      border:1px solid rgba(87,220,255,.20);
      border-radius:999px;
      padding:7px 12px;
      font-size:13px;
      font-weight:800;
      margin-bottom:16px;
    }

    .eyebrow::before{
      content:"";
      width:7px;
      height:7px;
      border-radius:50%;
      background:var(--pink);
      box-shadow:0 0 13px rgba(255,111,207,.9);
    }

    .section-title{
      font-size:clamp(28px, 3.6vw, 42px);
      line-height:1.18;
      font-weight:850;
      margin:0 0 14px;
      letter-spacing:-.7px;
    }

    .section-desc{
      color:var(--muted);
      font-size:17px;
      margin:0;
    }

    .info-panel{
      padding:34px;
    }

    .label-cloud{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      position:relative;
      z-index:1;
    }

    .label-cloud .tag{
      padding:10px 14px;
      font-size:14px;
    }

    .note-list{
      position:relative;
      z-index:1;
      display:grid;
      gap:16px;
      margin-top:24px;
    }

    .note-item{
      display:flex;
      gap:14px;
      padding:16px;
      border-radius:22px;
      background:rgba(255,255,255,.045);
      border:1px solid rgba(255,255,255,.08);
    }

    .note-icon{
      width:38px;
      height:38px;
      flex:0 0 auto;
      border-radius:15px;
      display:grid;
      place-items:center;
      background:rgba(87,220,255,.11);
      color:var(--cyan);
      border:1px solid rgba(87,220,255,.18);
    }

    .note-item h3{
      font-size:17px;
      font-weight:800;
      margin:0 0 4px;
    }

    .note-item p{
      color:var(--muted);
      margin:0;
      font-size:14px;
      line-height:1.7;
    }

    .index-layout{
      display:grid;
      grid-template-columns:minmax(0,1fr) 336px;
      gap:28px;
      align-items:start;
    }

    .filter-panel{
      position:sticky;
      top:112px;
      padding:26px;
      z-index:1;
    }

    .filter-title{
      font-size:19px;
      font-weight:850;
      margin:0 0 14px;
      position:relative;
      z-index:1;
    }

    .form-control{
      border-radius:18px;
      min-height:48px;
      border:1px solid rgba(255,255,255,.13);
      color:#fff;
      background:rgba(2,9,24,.34);
      padding:12px 15px;
      position:relative;
      z-index:1;
      transition:border-color var(--transition), box-shadow var(--transition), background var(--transition);
    }

    .form-control::placeholder{color:#7891af}
    .form-control:focus{
      color:#fff;
      background:rgba(5,17,39,.76);
      border-color:rgba(87,220,255,.52);
    }

    .filter-group{
      position:relative;
      z-index:1;
      margin-top:20px;
    }

    .filter-label{
      color:var(--muted);
      font-size:13px;
      font-weight:800;
      margin-bottom:10px;
    }

    .filter-tags{
      display:flex;
      flex-wrap:wrap;
      gap:9px;
    }

    .filter-chip{
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.05);
      color:#dceeff;
      border-radius:999px;
      padding:8px 11px;
      font-size:13px;
      font-weight:750;
      cursor:pointer;
      transition:var(--transition);
    }

    .filter-chip:hover,
    .filter-chip.active{
      border-color:rgba(87,220,255,.40);
      background:rgba(87,220,255,.12);
      box-shadow:0 0 18px rgba(87,220,255,.12);
    }

    .status-board{
      margin-top:22px;
      border-top:1px solid rgba(255,255,255,.10);
      padding-top:18px;
      position:relative;
      z-index:1;
    }

    .status-row{
      display:flex;
      justify-content:space-between;
      gap:12px;
      padding:10px 0;
      color:var(--muted);
      font-size:14px;
    }

    .status-row strong{color:#fff}

    .content-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:22px;
    }

    .index-card{
      min-height:250px;
      padding:28px;
      border-radius:var(--radius-md);
      border:1px solid rgba(255,255,255,.12);
      background:
        radial-gradient(circle at 86% 12%, rgba(87,220,255,.10), transparent 32%),
        linear-gradient(145deg, rgba(16,38,78,.62), rgba(7,18,42,.56));
      box-shadow:0 18px 46px rgba(0,0,0,.24);
      position:relative;
      overflow:hidden;
      transition:transform var(--transition), border-color var(--transition), box-shadow var(--transition), background var(--transition);
    }

    .index-card:nth-child(3n+2){
      transform:translateY(18px);
      background:
        radial-gradient(circle at 86% 12%, rgba(255,111,207,.11), transparent 32%),
        linear-gradient(145deg, rgba(16,38,78,.62), rgba(7,18,42,.56));
    }

    .index-card:hover{
      transform:translateY(-4px);
      border-color:rgba(87,220,255,.36);
      box-shadow:0 24px 70px rgba(0,0,0,.34), var(--shadow-cyan);
    }

    .index-card:nth-child(3n+2):hover{transform:translateY(12px)}

    .card-badge{
      display:inline-flex;
      align-items:center;
      gap:7px;
      color:#ccf6ff;
      border:1px solid rgba(87,220,255,.22);
      background:rgba(87,220,255,.08);
      border-radius:999px;
      padding:7px 11px;
      font-size:12px;
      font-weight:800;
      margin-bottom:18px;
    }

    .index-card h3{
      font-size:22px;
      font-weight:850;
      line-height:1.35;
      margin:0 0 12px;
      display:-webkit-box;
      -webkit-line-clamp:2;
      -webkit-box-orient:vertical;
      overflow:hidden;
    }

    .index-card p{
      color:var(--muted);
      margin:0 0 22px;
      font-size:15.5px;
      line-height:1.75;
      display:-webkit-box;
      -webkit-line-clamp:2;
      -webkit-box-orient:vertical;
      overflow:hidden;
    }

    .card-meta{
      display:flex;
      align-items:center;
      flex-wrap:wrap;
      gap:12px;
      color:var(--muted-2);
      font-size:13px;
      font-weight:700;
      margin-top:auto;
    }

    .card-meta span{
      display:inline-flex;
      align-items:center;
      gap:6px;
    }

    .card-arrow{
      position:absolute;
      right:22px;
      bottom:22px;
      width:42px;
      height:42px;
      border-radius:50%;
      display:grid;
      place-items:center;
      color:#fff;
      background:rgba(87,220,255,.13);
      border:1px solid rgba(87,220,255,.22);
      transition:var(--transition);
    }

    .index-card:hover .card-arrow{
      transform:translateX(4px);
      background:linear-gradient(135deg, var(--cyan-2), var(--violet));
      box-shadow:0 14px 34px rgba(87,220,255,.22);
    }

    .process-strip{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
    }

    .process-item{
      padding:24px;
      border-radius:24px;
      border:1px solid rgba(255,255,255,.10);
      background:rgba(255,255,255,.045);
      position:relative;
      overflow:hidden;
      transition:var(--transition);
    }

    .process-item::before{
      content:attr(data-step);
      display:block;
      color:rgba(87,220,255,.28);
      font-size:34px;
      line-height:1;
      font-weight:900;
      margin-bottom:14px;
    }

    .process-item:hover{
      transform:translateY(-4px);
      border-color:rgba(255,111,207,.26);
      box-shadow:var(--shadow-pink);
    }

    .process-item h3{
      font-size:18px;
      font-weight:850;
      margin:0 0 8px;
    }

    .process-item p{
      color:var(--muted);
      font-size:14px;
      margin:0;
      line-height:1.7;
    }

    .accordion{
      --bs-accordion-bg:transparent;
      --bs-accordion-border-width:0;
      display:grid;
      gap:14px;
    }

    .accordion-item{
      border:1px solid rgba(255,255,255,.11)!important;
      border-radius:22px!important;
      overflow:hidden;
      background:rgba(255,255,255,.045)!important;
      backdrop-filter:blur(16px);
      box-shadow:0 14px 36px rgba(0,0,0,.18);
    }

    .accordion-button{
      color:#fff!important;
      background:transparent!important;
      font-weight:800;
      font-size:16px;
      padding:20px 22px;
      box-shadow:none!important;
    }

    .accordion-button::after{
      filter:invert(1) grayscale(1);
      opacity:.72;
    }

    .accordion-button:not(.collapsed){
      background:linear-gradient(90deg, rgba(87,220,255,.10), rgba(255,111,207,.06))!important;
      border-left:3px solid var(--cyan);
    }

    .accordion-body{
      color:var(--muted);
      padding:0 22px 22px 25px;
      line-height:1.85;
      font-size:15px;
    }

    .cta-panel{
      border-radius:var(--radius-lg);
      padding:36px;
      background:
        radial-gradient(circle at 78% 18%, rgba(255,111,207,.18), transparent 32%),
        linear-gradient(135deg, rgba(22,58,110,.78), rgba(7,18,42,.76));
      border:1px solid rgba(255,255,255,.14);
      box-shadow:var(--shadow), 0 0 42px rgba(87,220,255,.10);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:26px;
      overflow:hidden;
      position:relative;
    }

    .cta-panel h2{
      font-size:clamp(25px, 3vw, 36px);
      line-height:1.22;
      font-weight:850;
      margin:0 0 10px;
    }

    .cta-panel p{
      color:#c6d9ef;
      margin:0;
      max-width:680px;
    }

    .cta-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      flex:0 0 auto;
    }

    .site-footer{
      border-top:1px solid rgba(255,255,255,.10);
      background:linear-gradient(180deg, rgba(3,8,23,.30), rgba(3,8,23,.92));
      padding:64px 0 30px;
      margin-top:40px;
    }

    .footer-grid{
      display:grid;
      grid-template-columns:minmax(0,1.4fr) .7fr .8fr;
      gap:34px;
      padding-bottom:34px;
      border-bottom:1px solid rgba(255,255,255,.10);
    }

    .footer-brand{
      display:inline-flex;
      align-items:center;
      gap:12px;
      color:#fff;
      font-size:20px;
      font-weight:850;
      margin-bottom:16px;
    }

    .footer-desc{
      color:var(--muted);
      max-width:480px;
      margin:0;
    }

    .footer-title{
      color:#fff;
      font-weight:850;
      margin-bottom:14px;
    }

    .footer-links{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:10px;
    }

    .footer-links a{
      color:var(--muted);
      display:inline-flex;
      align-items:center;
      gap:7px;
      font-size:14px;
    }

    .footer-links a:hover{
      color:var(--cyan);
      transform:translateX(3px);
    }

    .footer-links i{font-size:12px;color:var(--cyan)}
    .copyright{
      display:flex;
      justify-content:space-between;
      gap:16px;
      color:var(--muted-2);
      font-size:13px;
      padding-top:22px;
      flex-wrap:wrap;
    }

    @media (max-width: 991.98px){
      .site-header{padding:10px 0}
      .navbar{
        border-radius:26px;
        padding:0;
      }
      .navbar .container-xl{min-height:68px}
      .navbar-collapse{
        margin-top:12px;
        padding:14px;
        border-top:1px solid rgba(255,255,255,.10);
        background:rgba(5,13,31,.48);
        border-radius:0 0 22px 22px;
      }
      .navbar-nav{
        align-items:stretch;
        gap:8px;
      }
      .nav-link{
        padding:12px 14px!important;
      }
      .nav-actions{
        margin:14px 0 0;
        align-items:stretch;
        flex-direction:column;
      }
      .status-pill{justify-content:center}
      .btn-primary-glow{width:100%}
      .category-hero{padding-top:58px}
      .category-hero::before{inset:10px 14px auto;height:560px}
      .dashboard-card{margin-top:28px}
      .index-layout{grid-template-columns:1fr}
      .filter-panel{position:relative;top:auto;order:-1}
      .content-grid{grid-template-columns:1fr 1fr}
      .process-strip{grid-template-columns:1fr 1fr}
      .cta-panel{flex-direction:column;align-items:flex-start}
      .footer-grid{grid-template-columns:1fr 1fr}
      .footer-grid > div:first-child{grid-column:1/-1}
    }

    @media (max-width: 767.98px){
      .container-xl{padding-left:18px;padding-right:18px}
      .section{padding:64px 0}
      .hero-title{font-size:38px;letter-spacing:-.5px}
      .hero-desc{font-size:16px}
      .hero-actions .btn{width:100%}
      .dash-metrics{grid-template-columns:1fr}
      .content-grid{grid-template-columns:1fr}
      .index-card:nth-child(3n+2){transform:none}
      .index-card:nth-child(3n+2):hover{transform:translateY(-4px)}
      .process-strip{grid-template-columns:1fr}
      .info-panel,.dashboard-card,.filter-panel,.index-card{padding:22px}
      .cta-panel{padding:26px}
      .cta-actions{width:100%}
      .cta-actions .btn{width:100%}
      .footer-grid{grid-template-columns:1fr}
      .copyright{flex-direction:column}
    }

    @media (max-width: 520px){
      .navbar-brand{font-size:17px;max-width:calc(100vw - 120px);overflow:hidden;text-overflow:ellipsis}
      .brand-mark{width:30px;height:30px;border-radius:12px}
      .category-hero{padding-top:44px}
      .hero-title{font-size:34px}
      .breadcrumb-line{font-size:13px}
      .section-title{font-size:27px}
      .tag,.filter-chip{font-size:12.5px}
      .route-item{align-items:flex-start;flex-direction:column}
    }