/* roulang page: index */
:root{
      --bg:#F8F6F1;
      --bg-soft:#F2EDE4;
      --surface:#FFFDF8;
      --surface-2:#FAF1E8;
      --ink:#24211D;
      --muted:#716A60;
      --muted-2:#91897E;
      --accent:#B95C45;
      --accent-dark:#9E4936;
      --tea:#9A6A43;
      --bluegray:#6E8190;
      --green:#7C8B72;
      --line:rgba(38,35,31,.11);
      --line-strong:rgba(185,92,69,.28);
      --shadow:0 18px 55px rgba(40,32,24,.08);
      --shadow-hover:0 24px 65px rgba(40,32,24,.13);
      --radius:24px;
      --radius-sm:16px;
      --radius-lg:32px;
      --container:1220px;
      --nav-h:74px;
      --font:PingFang SC,Microsoft YaHei,Noto Sans SC,Source Han Sans SC,Arial,sans-serif;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:var(--font);
      color:var(--ink);
      background:
        radial-gradient(circle at 8% 4%, rgba(185,92,69,.08), transparent 30%),
        radial-gradient(circle at 86% 12%, rgba(110,129,144,.10), transparent 28%),
        var(--bg);
      line-height:1.78;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none;transition:color .2s ease, background .2s ease, border-color .2s ease, transform .2s ease}
    a:hover{color:var(--accent)}
    img{max-width:100%;height:auto;display:block}
    button,input,textarea,select{font-family:inherit}
    input,textarea,select{
      border:1px solid var(--line);
      border-radius:16px;
      background:#fff;
      min-height:48px;
      padding:12px 16px;
      color:var(--ink);
      box-shadow:none;
      transition:border-color .2s ease, box-shadow .2s ease, background .2s ease;
    }
    input:focus,textarea:focus,select:focus{
      outline:none;
      border-color:rgba(185,92,69,.62);
      box-shadow:0 0 0 4px rgba(185,92,69,.12);
      background:#fffdf9;
    }
    .site-container{width:min(var(--container), calc(100% - 40px));margin-inline:auto}
    .section{padding:96px 0}
    .section.tight{padding:68px 0}
    .section-head{max-width:820px;margin-bottom:34px}
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 13px;
      border:1px solid var(--line);
      border-radius:999px;
      background:rgba(255,253,248,.72);
      color:var(--tea);
      font-weight:700;
      font-size:13px;
      line-height:1.2;
    }
    .section-kicker::before{
      content:"";
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--accent);
      box-shadow:0 0 0 5px rgba(185,92,69,.12);
    }
    h1,h2,h3,h4,p{margin-top:0}
    h1{
      font-size:clamp(36px,5vw,62px);
      line-height:1.13;
      letter-spacing:-.04em;
      font-weight:800;
      margin-bottom:22px;
    }
    h2{
      font-size:clamp(28px,3.2vw,42px);
      line-height:1.2;
      letter-spacing:-.03em;
      font-weight:800;
      margin:14px 0 14px;
    }
    h3{font-size:22px;line-height:1.34;font-weight:800;margin-bottom:10px}
    p{color:var(--muted);font-size:16px}
    .lead{font-size:18px;line-height:1.9;color:#625B52}
    .button,.btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      min-height:48px;
      padding:13px 21px;
      border-radius:999px;
      font-weight:800;
      line-height:1;
      cursor:pointer;
      border:1px solid transparent;
      transition:transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
    }
    .button.primary,.btn-primary{
      background:var(--accent);
      color:#fff;
      box-shadow:0 12px 28px rgba(185,92,69,.22);
    }
    .button.primary:hover,.btn-primary:hover{
      background:var(--accent-dark);
      color:#fff;
      transform:translateY(-2px);
      box-shadow:0 16px 34px rgba(185,92,69,.28);
    }
    .button.secondary,.btn-secondary{
      background:#fffaf3;
      border-color:rgba(38,35,31,.14);
      color:var(--ink);
    }
    .button.secondary:hover,.btn-secondary:hover{
      background:#fff1e9;
      border-color:rgba(185,92,69,.32);
      color:var(--accent-dark);
      transform:translateY(-2px);
    }
    .button:focus,.btn:focus,a:focus{
      outline:3px solid rgba(185,92,69,.22);
      outline-offset:3px;
    }
    .badge,.pill{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:7px 11px;
      border-radius:999px;
      background:#F4EEE5;
      border:1px solid var(--line);
      color:#6F5542;
      font-size:13px;
      font-weight:700;
      white-space:nowrap;
    }
    .badge.good{background:rgba(124,139,114,.12);color:#526145;border-color:rgba(124,139,114,.22)}
    .badge.warn{background:rgba(185,92,69,.10);color:#9E4936;border-color:rgba(185,92,69,.20)}
    .cardx{
      background:rgba(255,253,248,.88);
      border:1px solid var(--line);
      border-radius:var(--radius);
      box-shadow:var(--shadow);
      transition:transform .24s ease, box-shadow .24s ease, border-color .24s ease;
      overflow:hidden;
    }
    .cardx:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:var(--line-strong)}
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(255,253,248,.92);
      backdrop-filter:blur(14px);
      border-bottom:1px solid var(--line);
    }
    .nav-wrap{
      min-height:var(--nav-h);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:11px;
      font-weight:900;
      letter-spacing:-.03em;
      color:var(--ink);
      white-space:nowrap;
    }
    .brand-mark{
      width:40px;height:40px;border-radius:14px;
      display:grid;place-items:center;
      background:linear-gradient(135deg,#2B2721,#8D5743);
      color:#FFF6E8;
      box-shadow:0 10px 24px rgba(40,32,24,.16);
      position:relative;
      overflow:hidden;
    }
    .brand-mark::after{
      content:"";
      position:absolute;
      inset:10px 8px auto 8px;
      height:2px;
      background:rgba(255,255,255,.64);
      box-shadow:0 8px 0 rgba(255,255,255,.45),0 16px 0 rgba(255,255,255,.30);
    }
    .brand span:last-child{font-size:18px}
    .desktop-nav{display:flex;align-items:center;gap:8px;flex:1;justify-content:center}
    .desktop-nav a{
      padding:10px 15px;
      border-radius:999px;
      color:#574F46;
      font-weight:800;
      font-size:15px;
    }
    .desktop-nav a:hover{background:#F3EAE0;color:var(--accent-dark)}
    .desktop-nav a.active{background:#2B2721;color:#fff}
    .nav-actions{display:flex;align-items:center;gap:10px}
    .nav-search{position:relative;width:280px}
    .nav-search input{
      width:100%;
      min-height:44px;
      border-radius:999px;
      padding-left:42px;
      background:#fffaf3;
      font-size:14px;
    }
    .nav-search::before{
      content:"⌕";
      position:absolute;
      left:16px;
      top:50%;
      transform:translateY(-50%);
      color:var(--muted-2);
      font-size:20px;
      z-index:1;
    }
    .mobile-toggle{display:none;background:#fffaf3;border:1px solid var(--line);border-radius:14px;width:44px;height:44px;font-size:22px;color:var(--ink)}
    .mobile-panel{display:none;border-top:1px solid var(--line);padding:14px 0 18px}
    .mobile-panel a{display:block;padding:12px 14px;border-radius:14px;font-weight:800}
    .mobile-panel a.active{background:#2B2721;color:#fff}
    .mobile-panel .nav-search{width:100%;margin:10px 0}
    .hero{
      padding:58px 0 76px;
      position:relative;
      overflow:hidden;
    }
    .hero::before{
      content:"";
      position:absolute;
      inset:22px auto auto 50%;
      width:min(760px,80vw);
      height:360px;
      transform:translateX(-20%);
      background:
        linear-gradient(90deg, rgba(185,92,69,.09) 1px, transparent 1px),
        linear-gradient(rgba(38,35,31,.06) 1px, transparent 1px);
      background-size:42px 42px;
      mask-image:radial-gradient(circle, #000 0%, transparent 70%);
      opacity:.7;
      pointer-events:none;
    }
    .hero-shell{
      position:relative;
      border:1px solid var(--line);
      border-radius:36px;
      background:
        linear-gradient(135deg, rgba(255,253,248,.96), rgba(247,239,229,.88)),
        radial-gradient(circle at 80% 18%, rgba(110,129,144,.18), transparent 38%);
      box-shadow:var(--shadow);
      padding:36px;
      overflow:hidden;
    }
    .hero-shell::after{
      content:"";
      position:absolute;
      right:-90px;
      bottom:-110px;
      width:330px;
      height:330px;
      border-radius:50%;
      background:rgba(185,92,69,.10);
      pointer-events:none;
    }
    .hero-copy{position:relative;z-index:2;max-width:750px}
    .hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0}
    .hero-data{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:12px;
      max-width:680px;
      margin-top:22px;
    }
    .data-chip{
      border:1px solid var(--line);
      border-radius:18px;
      background:rgba(255,255,255,.72);
      padding:14px 16px;
    }
    .data-chip strong{display:block;font-size:22px;line-height:1.1;color:var(--ink)}
    .data-chip span{font-size:13px;color:var(--muted)}
    .hero-stage{
      position:relative;
      z-index:2;
      height:100%;
      min-height:430px;
      display:grid;
      place-items:center;
    }
    .subtitle-desk{
      width:100%;
      max-width:520px;
      border-radius:28px;
      background:#2A2621;
      color:#FFF8EA;
      padding:16px;
      box-shadow:0 28px 70px rgba(42,38,33,.24);
      transform:rotate(-1deg);
    }
    .desk-top{display:flex;align-items:center;justify-content:space-between;padding:8px 10px 16px}
    .dots{display:flex;gap:6px}
    .dots i{width:9px;height:9px;border-radius:50%;display:block;background:#B95C45}
    .dots i:nth-child(2){background:#D7A167}.dots i:nth-child(3){background:#7C8B72}
    .desk-note{font-size:13px;color:#D8CCBB}
    .compare-box{
      background:#F9F2E9;
      color:var(--ink);
      border-radius:20px;
      padding:16px;
      display:grid;
      gap:12px;
    }
    .subtitle-line{
      background:#FFFDF8;
      border:1px solid rgba(38,35,31,.10);
      border-radius:16px;
      padding:14px;
    }
    .subtitle-line small{display:block;color:var(--accent-dark);font-weight:800;margin-bottom:5px}
    .subtitle-line p{margin:0;color:#4E473F;font-size:14px;line-height:1.65}
    .check-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}
    .mini-check{
      background:rgba(255,253,248,.86);
      border:1px solid rgba(38,35,31,.10);
      border-radius:15px;
      padding:10px;
      font-size:13px;
      color:#5E554B;
      font-weight:700;
    }
    .mini-check::before{content:"✓";color:var(--green);margin-right:6px}
    .orbit-wrap{
      border-radius:32px;
      border:1px solid var(--line);
      background:rgba(255,253,248,.72);
      box-shadow:var(--shadow);
      padding:18px;
    }
    .orbit-slide-card{
      min-height:430px;
      border-radius:26px;
      padding:28px;
      background:
        linear-gradient(135deg, #FFFDF8, #F2E7DC);
      display:grid;
      grid-template-columns:1.05fr .95fr;
      align-items:center;
      gap:24px;
    }
    .screen-art{
      aspect-ratio:16/10;
      border-radius:24px;
      border:1px solid var(--line);
      background:#29251F;
      padding:18px;
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.05);
      display:grid;
      gap:10px;
    }
    .screen-row{
      border-radius:13px;
      background:rgba(255,253,248,.10);
      padding:12px;
      color:#EDE0CD;
      font-size:14px;
    }
    .screen-row:nth-child(2){margin-left:28px;background:rgba(185,92,69,.18)}
    .screen-row:nth-child(3){margin-right:54px;background:rgba(110,129,144,.20)}
    .screen-row:nth-child(4){background:rgba(124,139,114,.20)}
    .slide-copy p{font-size:17px}
    .slide-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}
    .orbit-bullets button{
      width:9px;height:9px;margin:0 5px;
      background:#D8CEC2;
    }
    .orbit-bullets button.is-active{background:var(--accent)}
    .orbit-previous,.orbit-next{
      border-radius:999px;
      background:rgba(42,38,33,.70);
      width:42px;height:42px;
    }
    .requirements-layout{
      display:grid;
      grid-template-columns:1.25fr .75fr;
      gap:22px;
      align-items:stretch;
    }
    .req-table{
      padding:28px;
      display:grid;
      gap:14px;
    }
    .req-item{
      display:grid;
      grid-template-columns:54px 1fr auto;
      gap:16px;
      align-items:center;
      padding:18px;
      border-radius:20px;
      background:#fffaf3;
      border:1px solid var(--line);
    }
    .req-icon{
      width:54px;height:54px;border-radius:18px;
      display:grid;place-items:center;
      background:rgba(185,92,69,.12);
      color:var(--accent-dark);
      font-size:24px;
      font-weight:900;
    }
    .req-item h3{font-size:18px;margin-bottom:2px}
    .req-item p{font-size:14px;margin:0}
    .req-side{padding:28px;background:#2A2621;color:#FFF7EA}
    .req-side p{color:#D8CCBB}
    .req-side .badge{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.14);color:#FFF3E2}
    .review-wall{
      columns:3 260px;
      column-gap:18px;
    }
    .review-card{
      display:inline-block;
      width:100%;
      margin:0 0 18px;
      padding:22px;
      break-inside:avoid;
    }
    .review-head{display:flex;align-items:center;gap:12px;margin-bottom:14px}
    .avatar{
      width:42px;height:42px;border-radius:50%;
      display:grid;place-items:center;
      background:#2A2621;
      color:#FFF3E2;
      font-weight:900;
    }
    .role{font-size:13px;color:var(--muted);font-weight:700}
    .review-card blockquote{margin:0;color:#4F473F;font-size:16px;line-height:1.75}
    .review-foot{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
    .download-panel{
      position:relative;
      overflow:hidden;
      border-radius:34px;
      padding:38px;
      border:1px solid var(--line);
      background:
        linear-gradient(135deg, rgba(255,253,248,.96), rgba(247,231,218,.95));
      box-shadow:var(--shadow);
    }
    .download-panel::after{
      content:"";
      position:absolute;
      right:36px;
      top:30px;
      width:260px;
      height:180px;
      background:
        linear-gradient(rgba(38,35,31,.08) 1px, transparent 1px);
      background-size:100% 22px;
      transform:rotate(-6deg);
      opacity:.45;
      pointer-events:none;
    }
    .download-panel .grid-x{position:relative;z-index:2}
    .button-stack{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}
    .news-layout{
      display:grid;
      grid-template-columns:minmax(0,1fr) 360px;
      gap:22px;
    }
    .news-list{padding:10px}
    .news-link{
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:14px;
      align-items:center;
      padding:18px;
      border-radius:18px;
      border:1px solid transparent;
    }
    .news-link:hover{background:#fffaf3;border-color:var(--line-strong);color:var(--ink)}
    .news-date{color:var(--muted-2);font-size:13px;font-weight:800;white-space:nowrap}
    .news-title{font-weight:900}
    .news-meta{color:var(--accent-dark);font-size:13px;font-weight:800;white-space:nowrap}
    .recommend{padding:26px}
    .recommend-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
    .demo-split{
      display:grid;
      grid-template-columns:.85fr 1.15fr;
      gap:22px;
      align-items:stretch;
    }
    .steps{padding:28px}
    .step{
      display:grid;
      grid-template-columns:42px 1fr;
      gap:14px;
      padding:16px 0;
      border-bottom:1px solid var(--line);
    }
    .step:last-child{border-bottom:0}
    .step-num{
      width:42px;height:42px;border-radius:15px;
      background:rgba(185,92,69,.12);
      color:var(--accent-dark);
      display:grid;place-items:center;
      font-weight:900;
    }
    .matrix{padding:28px;background:#FFF8EE}
    .matrix-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:16px}
    .matrix-item{
      min-height:104px;
      padding:16px;
      border-radius:20px;
      background:#fffdf8;
      border:1px solid var(--line);
    }
    .assurance-row{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
    }
    .assurance-item{
      padding:22px;
      text-align:center;
      background:#fffdf8;
      border:1px solid var(--line);
      border-radius:22px;
      box-shadow:0 10px 32px rgba(40,32,24,.05);
    }
    .assurance-icon{
      width:48px;height:48px;border-radius:18px;
      display:grid;place-items:center;
      margin:0 auto 12px;
      background:rgba(110,129,144,.12);
      color:var(--bluegray);
      font-weight:900;
      font-size:22px;
    }
    .update-list{display:grid;gap:14px}
    .update-item{
      display:grid;
      grid-template-columns:120px 1fr;
      gap:20px;
      padding:22px;
      border-radius:22px;
      background:#fffdf8;
      border:1px solid var(--line);
    }
    .update-time{font-weight:900;color:var(--accent-dark)}
    .form-panel{padding:30px}
    .form-panel label{font-weight:800;color:#4E473F;margin-bottom:7px}
    .form-panel textarea{min-height:126px;resize:vertical}
    .accordion{
      background:transparent;
      border:0;
    }
    .accordion-item{
      border:1px solid var(--line);
      border-radius:20px;
      background:#fffdf8;
      margin-bottom:12px;
      overflow:hidden;
      box-shadow:0 10px 30px rgba(40,32,24,.04);
    }
    .accordion-title{
      border:0;
      color:var(--ink);
      font-size:17px;
      font-weight:900;
      padding:20px 52px 20px 22px;
    }
    .accordion-title:hover,.accordion-title:focus{
      background:#FFF4EA;
      color:var(--accent-dark);
    }
    .accordion-title::before{font-size:22px;margin-top:-12px;color:var(--accent)}
    .accordion-content{
      border:0;
      background:#fffdf8;
      color:var(--muted);
      line-height:1.85;
      padding:0 22px 22px;
    }
    .site-footer{
      padding:54px 0 26px;
      background:#EFE7DC;
      border-top:1px solid var(--line);
    }
    .footer-cta{
      margin-bottom:34px;
      padding:24px;
      border-radius:28px;
      background:#2A2621;
      color:#FFF6E8;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
    }
    .footer-cta p{color:#D8CCBB;margin:0}
    .footer-grid{
      display:grid;
      grid-template-columns:1.3fr .8fr .8fr 1fr;
      gap:28px;
    }
    .footer-title{font-weight:900;margin-bottom:12px}
    .footer-links{display:grid;gap:9px}
    .footer-links a{color:#655D54}
    .footer-links a:hover{color:var(--accent-dark)}
    .footer-bottom{
      margin-top:34px;
      padding-top:18px;
      border-top:1px solid rgba(38,35,31,.12);
      display:flex;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
      color:#786F65;
      font-size:13px;
    }
    @media (max-width:1024px){
      .nav-search{width:220px}
      .hero-shell{padding:28px}
      .hero-stage{min-height:360px}
      .orbit-slide-card,.requirements-layout,.news-layout,.demo-split{grid-template-columns:1fr}
      .button-stack{justify-content:flex-start}
      .assurance-row{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:820px){
      .desktop-nav,.nav-actions{display:none}
      .mobile-toggle{display:grid;place-items:center}
      .mobile-panel.is-open{display:block}
      .hero{padding-top:30px}
      .hero-data{grid-template-columns:1fr}
      .orbit-slide-card{min-height:auto;padding:20px}
      .req-item{grid-template-columns:48px 1fr}
      .req-item .badge{grid-column:2}
      .news-link{grid-template-columns:1fr}
      .update-item{grid-template-columns:1fr;gap:8px}
      .footer-cta{align-items:flex-start;flex-direction:column}
    }
    @media (max-width:560px){
      .site-container{width:min(100% - 24px, var(--container))}
      .section{padding:62px 0}
      .section.tight{padding:50px 0}
      .hero-shell{border-radius:26px;padding:22px}
      .hero-actions .button{width:100%}
      .subtitle-desk{transform:none}
      .check-grid,.matrix-grid,.assurance-row,.footer-grid{grid-template-columns:1fr}
      .download-panel{padding:24px;border-radius:26px}
      .button-stack .button{width:100%}
      .review-wall{columns:1}
      .brand span:last-child{font-size:16px}
    }

/* roulang page: category1 */
:root{
      --bg:#F8F6F1;
      --bg-soft:#F7F3EC;
      --paper:#FFFDF8;
      --paper-2:#FBF7EF;
      --text:#26231F;
      --muted:#746E64;
      --weak:#9B9387;
      --line:rgba(38,35,31,.11);
      --line-strong:rgba(38,35,31,.18);
      --accent:#B95C45;
      --accent-dark:#984A38;
      --accent-soft:#F2DDD6;
      --blue:#6E8190;
      --green:#7C8B72;
      --brown:#9A6A43;
      --shadow:0 18px 55px rgba(44,34,24,.08);
      --shadow-hover:0 22px 70px rgba(44,34,24,.13);
      --radius-lg:28px;
      --radius-md:22px;
      --radius-sm:16px;
      --container:1220px;
      --ease:all .24s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--text);
      background:
        radial-gradient(circle at 8% 3%, rgba(185,92,69,.10), transparent 28%),
        radial-gradient(circle at 86% 12%, rgba(110,129,144,.12), transparent 30%),
        linear-gradient(180deg, var(--bg) 0%, #FCFAF6 48%, var(--bg-soft) 100%);
      font-family:PingFang SC, Microsoft YaHei, Noto Sans SC, Source Han Sans SC, Arial, sans-serif;
      line-height:1.78;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    a:hover,a:focus{color:var(--accent)}
    img{max-width:100%;height:auto;display:block}
    button,input,textarea,select{font:inherit}
    input,textarea,select{
      width:100%;
      border:1px solid var(--line);
      background:#fff;
      color:var(--text);
      border-radius:16px;
      padding:13px 15px;
      outline:none;
      transition:var(--ease);
      box-shadow:none;
    }
    input:focus,textarea:focus,select:focus{
      border-color:rgba(185,92,69,.58);
      box-shadow:0 0 0 4px rgba(185,92,69,.12);
      background:#fff;
    }
    textarea{min-height:118px;resize:vertical}
    label{font-weight:700;color:var(--text);margin-bottom:8px;font-size:14px}
    .site-container{
      width:min(calc(100% - 40px), var(--container));
      margin:0 auto;
    }
    .section{
      padding:92px 0;
      position:relative;
    }
    .section.tight{padding:68px 0}
    .section-head{
      max-width:820px;
      margin-bottom:34px;
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--accent-dark);
      background:rgba(185,92,69,.10);
      border:1px solid rgba(185,92,69,.16);
      border-radius:999px;
      padding:7px 12px;
      font-size:13px;
      font-weight:700;
      margin-bottom:16px;
    }
    .section-kicker:before{
      content:"";
      width:7px;
      height:7px;
      border-radius:999px;
      background:var(--accent);
      box-shadow:0 0 0 4px rgba(185,92,69,.13);
    }
    h1,h2,h3,h4,p{margin-top:0}
    h1{
      font-size:clamp(36px,5vw,58px);
      line-height:1.14;
      letter-spacing:-.04em;
      font-weight:800;
      margin-bottom:22px;
    }
    h2{
      font-size:clamp(28px,3.4vw,42px);
      line-height:1.22;
      letter-spacing:-.025em;
      font-weight:800;
      margin-bottom:14px;
    }
    h3{
      font-size:clamp(20px,2.2vw,25px);
      line-height:1.35;
      font-weight:800;
      margin-bottom:10px;
    }
    p{color:var(--muted);font-size:16px}
    .lead{font-size:18px;line-height:1.9;color:#625B52;max-width:760px}
    .button{
      border-radius:999px;
      font-weight:800;
      padding:13px 22px;
      min-height:46px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      transition:var(--ease);
      border:1px solid transparent;
      line-height:1.2;
      margin:0;
    }
    .button.primary{
      background:var(--accent);
      color:#fff;
      box-shadow:0 12px 28px rgba(185,92,69,.25);
    }
    .button.primary:hover,.button.primary:focus{
      background:var(--accent-dark);
      color:#fff;
      transform:translateY(-2px);
      box-shadow:0 16px 34px rgba(185,92,69,.32);
    }
    .button.secondary{
      color:var(--text);
      background:rgba(255,255,255,.72);
      border-color:var(--line);
    }
    .button.secondary:hover,.button.secondary:focus{
      background:var(--accent-soft);
      border-color:rgba(185,92,69,.26);
      color:var(--accent-dark);
      transform:translateY(-2px);
    }
    .button.ghost{
      padding-left:0;
      padding-right:0;
      background:transparent;
      color:var(--accent-dark);
      box-shadow:none;
    }
    .button.ghost:hover,.button.ghost:focus{color:var(--accent);transform:translateX(3px)}
    .badge,.tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      border-radius:999px;
      padding:6px 10px;
      font-size:12px;
      font-weight:700;
      color:#5E554C;
      background:#F1ECE3;
      border:1px solid rgba(38,35,31,.08);
      white-space:nowrap;
    }
    .badge.red{background:rgba(185,92,69,.12);color:var(--accent-dark);border-color:rgba(185,92,69,.18)}
    .badge.blue{background:rgba(110,129,144,.13);color:#526B7B;border-color:rgba(110,129,144,.18)}
    .badge.green{background:rgba(124,139,114,.13);color:#617154;border-color:rgba(124,139,114,.18)}
    .badge.brown{background:rgba(154,106,67,.12);color:#7A5334;border-color:rgba(154,106,67,.18)}
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(255,253,248,.88);
      backdrop-filter:blur(16px);
      border-bottom:1px solid var(--line);
    }
    .nav-wrap{
      min-height:76px;
      display:flex;
      align-items:center;
      gap:24px;
    }
    .brand{
      display:inline-flex;
      align-items:center;
      gap:11px;
      font-weight:900;
      letter-spacing:-.02em;
      color:var(--text);
      white-space:nowrap;
    }
    .brand:hover,.brand:focus{color:var(--text)}
    .brand-mark{
      width:38px;
      height:38px;
      border-radius:15px;
      background:
        linear-gradient(135deg, rgba(185,92,69,.95), rgba(154,106,67,.92)),
        radial-gradient(circle at 30% 25%, rgba(255,255,255,.8), transparent 28%);
      box-shadow:0 12px 26px rgba(185,92,69,.25);
      position:relative;
      flex:0 0 auto;
    }
    .brand-mark:before,.brand-mark:after{
      content:"";
      position:absolute;
      left:10px;
      right:10px;
      height:2px;
      border-radius:99px;
      background:rgba(255,255,255,.82);
    }
    .brand-mark:before{top:13px}
    .brand-mark:after{top:22px;width:12px;right:auto}
    .desktop-nav{
      display:flex;
      align-items:center;
      gap:6px;
      margin-left:8px;
      flex:1;
    }
    .desktop-nav a,.mobile-panel a{
      font-size:15px;
      font-weight:800;
      color:#5F594F;
      border-radius:999px;
      padding:9px 13px;
      transition:var(--ease);
    }
    .desktop-nav a:hover,.desktop-nav a:focus,.mobile-panel a:hover,.mobile-panel a:focus{
      color:var(--accent-dark);
      background:rgba(185,92,69,.09);
    }
    .desktop-nav a.active,.mobile-panel a.active{
      color:var(--accent-dark);
      background:rgba(185,92,69,.13);
    }
    .nav-actions{
      display:flex;
      align-items:center;
      gap:12px;
    }
    .nav-search{
      width:292px;
      margin:0;
      position:relative;
    }
    .nav-search input{
      height:44px;
      border-radius:999px;
      background:#F5F0E8;
      padding-left:38px;
      font-size:14px;
      margin:0;
    }
    .nav-search:before{
      content:"⌕";
      position:absolute;
      left:15px;
      top:50%;
      transform:translateY(-50%);
      color:var(--weak);
      z-index:1;
      font-size:18px;
    }
    .mobile-toggle{
      display:none;
      margin-left:auto;
      width:44px;
      height:44px;
      border-radius:14px;
      border:1px solid var(--line);
      background:#fff;
      color:var(--text);
      cursor:pointer;
      transition:var(--ease);
    }
    .mobile-toggle:hover,.mobile-toggle:focus{
      border-color:rgba(185,92,69,.25);
      color:var(--accent-dark);
      box-shadow:0 0 0 4px rgba(185,92,69,.10);
    }
    .mobile-panel{
      display:none;
      padding:0 0 18px;
      border-top:1px solid var(--line);
    }
    .mobile-panel.open{
      display:grid;
      gap:10px;
    }
    .mobile-panel .nav-search{width:100%;margin-top:6px}
    .category-hero{
      padding:72px 0 48px;
      overflow:hidden;
    }
    .hero-shell{
      border:1px solid var(--line);
      background:
        linear-gradient(135deg, rgba(255,253,248,.96), rgba(247,243,236,.90)),
        radial-gradient(circle at 83% 24%, rgba(185,92,69,.10), transparent 34%);
      box-shadow:var(--shadow);
      border-radius:34px;
      padding:42px;
      position:relative;
      overflow:hidden;
    }
    .hero-shell:before{
      content:"";
      position:absolute;
      inset:auto -80px -130px auto;
      width:380px;
      height:380px;
      border-radius:50%;
      background:rgba(110,129,144,.10);
    }
    .hero-copy{position:relative;z-index:2}
    .hero-copy .lead{max-width:690px}
    .hero-points{
      display:grid;
      gap:12px;
      margin:26px 0 28px;
      max-width:660px;
    }
    .hero-point{
      display:flex;
      align-items:flex-start;
      gap:12px;
      color:#4D473F;
      font-weight:650;
    }
    .hero-point span:first-child{
      width:24px;
      height:24px;
      border-radius:50%;
      background:var(--accent-soft);
      color:var(--accent-dark);
      display:inline-flex;
      align-items:center;
      justify-content:center;
      flex:0 0 auto;
      font-size:13px;
      margin-top:3px;
    }
    .hero-actions{
      display:flex;
      align-items:center;
      gap:12px;
      flex-wrap:wrap;
      margin-bottom:20px;
    }
    .trust-strip{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:20px;
    }
    .index-panel{
      position:relative;
      z-index:2;
      background:#2F2B26;
      color:#fff;
      border-radius:30px;
      padding:24px;
      min-height:420px;
      box-shadow:0 28px 80px rgba(47,43,38,.22);
      overflow:hidden;
    }
    .index-panel:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 78% 8%, rgba(185,92,69,.38), transparent 28%),
        linear-gradient(180deg, rgba(255,255,255,.07), transparent);
      pointer-events:none;
    }
    .panel-top,.panel-list,.panel-metrics{position:relative;z-index:1}
    .panel-top{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:14px;
      margin-bottom:22px;
    }
    .panel-title{font-weight:900;font-size:18px;color:#fff}
    .panel-sub{color:rgba(255,255,255,.64);font-size:13px;margin:2px 0 0}
    .status-dot{
      display:inline-flex;
      align-items:center;
      gap:7px;
      color:#FFECE5;
      background:rgba(185,92,69,.22);
      border:1px solid rgba(255,255,255,.14);
      border-radius:999px;
      padding:7px 10px;
      font-size:12px;
      font-weight:800;
    }
    .status-dot:before{
      content:"";
      width:7px;
      height:7px;
      border-radius:50%;
      background:#F2B8A6;
    }
    .panel-list{
      display:grid;
      gap:12px;
      margin-bottom:18px;
    }
    .panel-row{
      background:rgba(255,255,255,.09);
      border:1px solid rgba(255,255,255,.12);
      border-radius:18px;
      padding:14px;
    }
    .panel-row strong{display:block;color:#fff;margin-bottom:6px}
    .panel-line{
      height:8px;
      border-radius:99px;
      background:rgba(255,255,255,.15);
      overflow:hidden;
    }
    .panel-line i{
      display:block;
      height:100%;
      border-radius:99px;
      background:linear-gradient(90deg, #F0B2A1, #C7D1D8);
    }
    .panel-metrics{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:12px;
    }
    .metric-box{
      border-radius:18px;
      background:rgba(255,255,255,.10);
      border:1px solid rgba(255,255,255,.12);
      padding:14px;
    }
    .metric-box b{display:block;font-size:24px;line-height:1.1;color:#fff}
    .metric-box small{color:rgba(255,255,255,.62);font-weight:700}
    .filter-bar-wrap{
      margin-top:-18px;
      position:relative;
      z-index:4;
    }
    .filter-bar{
      border:1px solid var(--line);
      border-radius:24px;
      background:rgba(255,253,248,.88);
      box-shadow:var(--shadow);
      padding:14px;
      overflow-x:auto;
      scrollbar-width:thin;
    }
    .filter-bar .button-group{
      display:flex;
      gap:10px;
      flex-wrap:nowrap;
      margin:0;
      min-width:max-content;
    }
    .filter-bar .button{
      background:#fff;
      color:#5B554D;
      border-color:var(--line);
      box-shadow:none;
      font-size:14px;
      padding:11px 15px;
    }
    .filter-bar .button:hover,.filter-bar .button:focus,.filter-bar .button.is-active{
      background:var(--accent);
      border-color:var(--accent);
      color:#fff;
      transform:translateY(-1px);
    }
    .content-layout{
      display:grid;
      grid-template-columns:minmax(0,1fr) 360px;
      gap:26px;
      align-items:start;
    }
    .topic-grid{
      display:grid;
      gap:18px;
    }
    .topic-card{
      display:grid;
      grid-template-columns:158px minmax(0,1fr);
      gap:20px;
      align-items:stretch;
      border:1px solid var(--line);
      background:rgba(255,253,248,.88);
      border-radius:26px;
      padding:18px;
      box-shadow:0 14px 44px rgba(44,34,24,.055);
      transition:var(--ease);
      overflow:hidden;
    }
    .topic-card:hover{
      transform:translateY(-3px);
      border-color:rgba(185,92,69,.28);
      box-shadow:var(--shadow-hover);
    }
    .topic-art{
      min-height:170px;
      border-radius:22px;
      background:
        linear-gradient(145deg, rgba(185,92,69,.78), rgba(154,106,67,.54)),
        radial-gradient(circle at 25% 20%, rgba(255,255,255,.75), transparent 28%);
      position:relative;
      overflow:hidden;
    }
    .topic-card:nth-child(2) .topic-art{background:linear-gradient(145deg, rgba(110,129,144,.82), rgba(124,139,114,.55))}
    .topic-card:nth-child(3) .topic-art{background:linear-gradient(145deg, rgba(154,106,67,.78), rgba(185,92,69,.48))}
    .topic-card:nth-child(4) .topic-art{background:linear-gradient(145deg, rgba(124,139,114,.76), rgba(110,129,144,.56))}
    .topic-art:before{
      content:"";
      position:absolute;
      left:18px;
      right:18px;
      top:28px;
      height:12px;
      border-radius:99px;
      background:rgba(255,255,255,.58);
      box-shadow:0 30px 0 rgba(255,255,255,.34), 0 60px 0 rgba(255,255,255,.24);
    }
    .topic-art:after{
      content:"";
      position:absolute;
      right:18px;
      bottom:18px;
      width:46px;
      height:46px;
      border-radius:16px;
      background:rgba(255,255,255,.24);
      border:1px solid rgba(255,255,255,.28);
    }
    .topic-body{
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      min-width:0;
    }
    .topic-meta{
      display:flex;
      gap:8px;
      flex-wrap:wrap;
      margin-bottom:10px;
    }
    .topic-card h3{margin-bottom:8px}
    .topic-card p{
      margin-bottom:14px;
      display:-webkit-box;
      -webkit-line-clamp:2;
      -webkit-box-orient:vertical;
      overflow:hidden;
    }
    .topic-bottom{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      border-top:1px solid var(--line);
      padding-top:13px;
      margin-top:4px;
    }
    .update{
      color:var(--weak);
      font-size:13px;
      font-weight:700;
    }
    .side-stack{
      display:grid;
      gap:18px;
      position:sticky;
      top:96px;
    }
    .side-card,.form-card,.norm-card{
      border:1px solid var(--line);
      background:rgba(255,253,248,.90);
      border-radius:26px;
      padding:22px;
      box-shadow:0 14px 45px rgba(44,34,24,.06);
    }
    .side-card h3,.form-card h3,.norm-card h3{font-size:21px}
    .norm-list{
      display:grid;
      gap:12px;
      margin:16px 0 0;
      padding:0;
      list-style:none;
    }
    .norm-list li{
      display:flex;
      gap:11px;
      color:#5D554C;
      font-weight:650;
      line-height:1.65;
      border-bottom:1px dashed rgba(38,35,31,.12);
      padding-bottom:10px;
    }
    .norm-list li:last-child{border-bottom:0;padding-bottom:0}
    .norm-list li:before{
      content:"";
      width:9px;
      height:9px;
      border-radius:99px;
      background:var(--accent);
      margin-top:10px;
      flex:0 0 auto;
    }
    .tag-cloud{
      display:flex;
      flex-wrap:wrap;
      gap:9px;
      margin-top:16px;
    }
    .download-card{
      background:
        linear-gradient(145deg, rgba(185,92,69,.12), rgba(110,129,144,.08)),
        var(--paper);
    }
    .download-card .button{width:100%;margin-top:12px}
    .field{margin-bottom:14px}
    .form-note{
      font-size:13px;
      color:var(--weak);
      margin:10px 0 0;
      line-height:1.7;
    }
    .process-band{
      border:1px solid var(--line);
      border-radius:32px;
      background:#fffdf8;
      box-shadow:var(--shadow);
      padding:30px;
    }
    .steps{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
      counter-reset:step;
    }
    .step-card{
      counter-increment:step;
      border:1px solid var(--line);
      border-radius:24px;
      padding:22px;
      background:linear-gradient(180deg,#fff,#FBF7EF);
      position:relative;
      transition:var(--ease);
    }
    .step-card:hover{
      transform:translateY(-3px);
      border-color:rgba(185,92,69,.24);
      box-shadow:0 18px 48px rgba(44,34,24,.08);
    }
    .step-card:before{
      content:counter(step);
      width:34px;
      height:34px;
      border-radius:50%;
      background:var(--accent);
      color:#fff;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      font-weight:900;
      margin-bottom:14px;
      box-shadow:0 10px 22px rgba(185,92,69,.22);
    }
    .step-card h3{font-size:19px}
    .step-card p{font-size:15px;margin-bottom:0}
    .template-panel{
      border-radius:34px;
      border:1px solid rgba(185,92,69,.20);
      background:
        linear-gradient(135deg, rgba(255,253,248,.94), rgba(242,221,214,.60)),
        repeating-linear-gradient(0deg, rgba(38,35,31,.025), rgba(38,35,31,.025) 1px, transparent 1px, transparent 26px);
      padding:34px;
      box-shadow:var(--shadow);
      overflow:hidden;
      position:relative;
    }
    .template-panel:after{
      content:"";
      position:absolute;
      right:-80px;
      top:-80px;
      width:220px;
      height:220px;
      border-radius:50%;
      background:rgba(185,92,69,.11);
    }
    .template-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      justify-content:flex-end;
      position:relative;
      z-index:1;
    }
    .mini-specs{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      margin-top:24px;
      position:relative;
      z-index:1;
    }
    .mini-spec{
      border:1px solid var(--line);
      border-radius:18px;
      background:rgba(255,255,255,.72);
      padding:14px;
    }
    .mini-spec b{display:block;margin-bottom:4px}
    .mini-spec span{font-size:13px;color:var(--muted);font-weight:650}
    .faq-wrap{
      max-width:900px;
      margin:0 auto;
    }
    .accordion{
      background:transparent;
      border:0;
    }
    .accordion-item{
      border:1px solid var(--line);
      border-radius:20px;
      background:#fffdf8;
      margin-bottom:12px;
      overflow:hidden;
      box-shadow:0 10px 30px rgba(44,34,24,.045);
    }
    .accordion-title{
      border:0!important;
      color:var(--text);
      font-weight:900;
      font-size:17px;
      padding:19px 54px 19px 20px;
      line-height:1.5;
      background:transparent;
    }
    .accordion-title:hover,.accordion-title:focus{
      background:rgba(185,92,69,.07);
      color:var(--accent-dark);
    }
    .accordion-title:before{
      right:20px;
      margin-top:-8px;
      font-size:22px;
      color:var(--accent);
    }
    .accordion-content{
      border:0!important;
      background:#fffdf8;
      padding:0 20px 20px;
      color:var(--muted);
      line-height:1.85;
    }
    .site-footer{
      background:#EFE8DC;
      border-top:1px solid var(--line);
      padding:54px 0 24px;
    }
    .footer-cta{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:20px;
      padding:24px;
      border:1px solid rgba(185,92,69,.18);
      border-radius:28px;
      background:rgba(255,253,248,.72);
      box-shadow:0 14px 42px rgba(44,34,24,.055);
      margin-bottom:38px;
    }
    .footer-cta strong{
      display:block;
      font-size:22px;
      margin-bottom:4px;
      color:var(--text);
    }
    .footer-cta p{margin:0;max-width:700px}
    .footer-grid{
      display:grid;
      grid-template-columns:1.35fr .75fr .8fr .8fr;
      gap:28px;
      padding-bottom:30px;
    }
    .footer-title{
      font-weight:900;
      color:var(--text);
      margin-bottom:14px;
    }
    .footer-links{
      display:grid;
      gap:9px;
    }
    .footer-links a{
      color:#665F55;
      font-weight:650;
      font-size:15px;
    }
    .footer-links a:hover,.footer-links a:focus{
      color:var(--accent-dark);
      transform:translateX(2px);
    }
    .footer-bottom{
      border-top:1px solid rgba(38,35,31,.12);
      padding-top:18px;
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      color:#7C7469;
      font-size:13px;
    }
    .reveal{
      border-radius:24px;
      border:1px solid var(--line);
      box-shadow:var(--shadow-hover);
      background:#fffdf8;
      padding:28px;
    }
    .close-button{
      color:var(--muted);
      transition:var(--ease);
    }
    .close-button:hover,.close-button:focus{color:var(--accent)}
    @media (max-width:1024px){
      .desktop-nav,.nav-actions{display:none}
      .mobile-toggle{display:inline-flex;align-items:center;justify-content:center}
      .nav-wrap{min-height:68px}
      .hero-shell{padding:32px}
      .content-layout{grid-template-columns:1fr}
      .side-stack{position:static;grid-template-columns:repeat(2,1fr)}
      .form-card{grid-column:1/-1}
      .steps{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      .site-container{width:min(calc(100% - 28px), var(--container))}
      .section{padding:66px 0}
      .section.tight{padding:52px 0}
      .category-hero{padding:44px 0 34px}
      .hero-shell{border-radius:26px;padding:24px}
      .index-panel{min-height:auto;margin-top:8px;border-radius:24px;padding:20px}
      .panel-metrics{grid-template-columns:1fr}
      .topic-card{grid-template-columns:1fr}
      .topic-art{min-height:140px}
      .topic-bottom{align-items:flex-start;flex-direction:column}
      .side-stack{grid-template-columns:1fr}
      .steps{grid-template-columns:1fr}
      .template-panel{padding:24px;border-radius:26px}
      .template-actions{justify-content:stretch}
      .template-actions .button{width:100%}
      .mini-specs{grid-template-columns:1fr}
      .footer-cta{align-items:flex-start;flex-direction:column}
      .footer-cta .button{width:100%}
      .footer-grid{grid-template-columns:1fr}
      .footer-bottom{display:grid}
    }
    @media (max-width:520px){
      h1{font-size:36px}
      .brand span:last-child{font-size:15px}
      .brand-mark{width:34px;height:34px;border-radius:13px}
      .hero-actions .button{width:100%}
      .filter-bar{border-radius:18px}
      .topic-card,.side-card,.form-card,.norm-card,.process-band{border-radius:22px}
      .panel-top{align-items:flex-start;flex-direction:column}
      .trust-strip{display:grid;grid-template-columns:1fr 1fr}
      .badge{justify-content:center}
    }