/* roulang page: index */
:root{
      --blue:#2457c5;--blue-deep:#173d91;--blue-soft:#eaf1ff;--ink:#17233b;
      --muted:#64728a;--line:#dbe4f2;--paper:#fff;--wash:#f5f8fc;--warm:#fff5ef;
      --coral:#d96c55;--radius:16px;--shadow:0 14px 38px rgba(35,67,122,.09);
      --shadow-hover:0 18px 42px rgba(35,67,122,.15);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--wash);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei","PingFang SC",sans-serif;font-size:16px;line-height:1.75}
    a{color:inherit;text-decoration:none;transition:.2s ease}
    a:focus,button:focus,input:focus,select:focus{outline:3px solid rgba(36,87,197,.22);outline-offset:2px}
    button,input,select{font:inherit}
    .container{max-width:1200px;margin:0 auto;padding:0 24px}
    .site-header{background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
    .topbar{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .brand{font-weight:800;font-size:20px;letter-spacing:-.04em;color:var(--blue-deep);white-space:nowrap}
    .brand-mark{display:inline-flex;width:30px;height:30px;border-radius:9px;background:var(--blue);color:#fff;align-items:center;justify-content:center;margin-right:9px;font-size:14px}
    .nav-links{display:flex;align-items:center;gap:8px;margin-left:auto}
    .nav-links a{padding:10px 15px;border-radius:9px;color:#506078;font-size:14px}
    .nav-links a:hover,.nav-links a.active{background:var(--blue-soft);color:var(--blue-deep)}
    .nav-tools{display:flex;align-items:center;gap:14px}
    .adult-note{font-size:12px;color:var(--muted);white-space:nowrap}
    .menu-toggle{display:none;border:1px solid var(--line);background:#fff;color:var(--blue-deep);border-radius:8px;padding:7px 11px}
    .button{display:inline-flex;align-items:center;justify-content:center;border-radius:9px;padding:11px 18px;font-weight:700;font-size:14px;line-height:1.3;transition:.2s ease;border:1px solid transparent}
    .button.primary{background:var(--blue);color:#fff;box-shadow:0 7px 16px rgba(36,87,197,.18)}
    .button.primary:hover{background:var(--blue-deep);transform:translateY(-2px);box-shadow:var(--shadow-hover)}
    .button.secondary{background:var(--blue-soft);color:var(--blue-deep)}
    .button.secondary:hover{background:#d9e6ff}
    .button.outline{background:#fff;color:var(--blue);border-color:#b9c9e5}
    .button.outline:hover{border-color:var(--blue);background:var(--blue-soft)}
    .eyebrow{color:var(--blue);font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
    .hero{padding:86px 0 64px;background:linear-gradient(180deg,#fff 0%,#f5f8ff 100%);border-bottom:1px solid var(--line)}
    .hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:62px;align-items:center}
    h1,h2,h3,p{margin-top:0}
    h1{font-size:clamp(38px,5vw,58px);line-height:1.18;letter-spacing:-.065em;margin:15px 0 22px;color:var(--ink)}
    h2{font-size:clamp(28px,3vw,36px);line-height:1.25;letter-spacing:-.045em;margin-bottom:14px}
    h3{font-size:19px;line-height:1.4;margin-bottom:8px}
    .hero-copy{font-size:18px;color:#52627b;max-width:650px;margin-bottom:28px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
    .hero-meta{display:flex;gap:28px;margin-top:30px;color:var(--muted);font-size:13px}
    .hero-meta strong{display:block;color:var(--blue-deep);font-size:23px;line-height:1.2}
    .access-panel{background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px;box-shadow:var(--shadow);position:relative}
    .access-panel:before{content:"";position:absolute;left:28px;right:28px;top:0;height:4px;background:var(--blue);border-radius:0 0 4px 4px}
    .panel-head{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;margin:10px 0 22px}
    .panel-head p{font-size:13px;color:var(--muted);margin:0}
    .status{color:#3c8b6b;background:#eaf8f1;border-radius:20px;padding:4px 9px;font-size:12px;white-space:nowrap}
    .slot-list{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
    .slot{border:1px solid var(--line);border-radius:11px;padding:14px;background:#fbfcff}
    .slot strong{display:block;color:var(--ink);font-size:15px}
    .slot small{color:var(--muted);font-size:12px}
    .slot.selected{border-color:var(--blue);background:var(--blue-soft)}
    .panel-foot{border-top:1px solid var(--line);margin-top:22px;padding-top:17px;color:var(--muted);font-size:13px}
    .section{padding:92px 0}
    .section.alt{background:#fff}
    .section-heading{display:flex;justify-content:space-between;align-items:end;gap:28px;margin-bottom:34px}
    .section-heading p{max-width:610px;color:var(--muted);margin-bottom:0}
    .feature-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:20px}
    .feature-card,.mini-card,.case-card,.price-panel,.article-box,.guard-item{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);transition:.2s ease}
    .feature-card:hover,.mini-card:hover,.case-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover)}
    .feature-card{padding:32px;min-height:270px;background:linear-gradient(135deg,#fff 0%,#f0f5ff 100%)}
    .feature-card p,.mini-card p,.case-card p{color:var(--muted);font-size:14px}
    .number{font-size:12px;color:var(--blue);font-weight:800;letter-spacing:.1em}
    .tag{display:inline-block;padding:4px 9px;border-radius:6px;background:var(--blue-soft);color:var(--blue-deep);font-size:12px;margin:4px 4px 0 0}
    .tag.warm{background:var(--warm);color:#a95340}
    .stack{display:grid;gap:20px}
    .mini-card{padding:25px}
    .mini-card strong{font-size:28px;color:var(--blue-deep);display:block;line-height:1.2;margin:8px 0}
    .scene-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:22px;align-items:stretch}
    .scene-copy{padding:30px;background:var(--blue-deep);color:#fff;border-radius:var(--radius)}
    .scene-copy p{color:#d8e4ff}
    .scene-copy .tag{background:rgba(255,255,255,.12);color:#fff}
    .steps{display:grid;gap:16px;margin-top:26px}
    .step{display:flex;gap:15px;align-items:flex-start}
    .step-index{flex:0 0 32px;height:32px;border-radius:9px;background:#fff;color:var(--blue-deep);display:grid;place-items:center;font-weight:800}
    .filter-demo{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}
    .search-row{display:flex;gap:10px;margin-bottom:22px}
    .search-row input,.search-row select{height:46px;border:1px solid #cbd7e8;border-radius:8px;background:#fff;padding:0 13px;color:var(--ink)}
    .search-row input{flex:1}
    .result-line{display:flex;justify-content:space-between;color:var(--muted);font-size:13px;border-bottom:1px solid var(--line);padding-bottom:14px;margin-bottom:4px}
    .result{display:flex;justify-content:space-between;gap:18px;padding:17px 0;border-bottom:1px solid #edf1f7;align-items:center}
    .result:last-child{border-bottom:0}
    .result strong{display:block;font-size:15px}.result small{color:var(--muted)}
    .cases{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
    .case-card{padding:28px}
    .case-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}
    .case-id{font-weight:800;color:var(--blue)}
    .case-fields{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:22px}
    .field{background:var(--wash);border-radius:9px;padding:11px 13px}.field small{display:block;color:var(--muted);font-size:12px}.field strong{font-size:14px}
    .ladder{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
    .ladder-item{background:#fff;padding:27px;border-right:1px solid var(--line)}.ladder-item:last-child{border:0}.ladder-item.featured{background:var(--blue-soft)}
    .ladder-item strong{display:block;font-size:22px;color:var(--blue-deep);margin:10px 0}.ladder-item p{font-size:14px;color:var(--muted)}
    .guard-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:22px}
    .guard-item{padding:20px;background:#fff;box-shadow:none}.guard-item b{display:block;color:var(--blue-deep);margin-bottom:5px}.guard-item span{font-size:13px;color:var(--muted)}
    .news-layout{display:grid;grid-template-columns:1fr .72fr;gap:24px}
    .news-list,.news-side{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
    .news-item{display:flex;justify-content:space-between;gap:20px;padding:16px 0;border-bottom:1px solid #edf1f7}.news-item:last-child{border:0}.news-item a{font-weight:700}.news-item a:hover{color:var(--blue)}.news-item time{font-size:12px;color:var(--muted);white-space:nowrap}
    .news-side{background:var(--warm)}.news-side p{color:#735c57;font-size:14px}
    .faq-list{max-width:880px;margin:0 auto}.faq-item{border-bottom:1px solid var(--line)}.faq-question{width:100%;background:none;border:0;text-align:left;padding:20px 4px;font-weight:700;color:var(--ink);display:flex;justify-content:space-between;cursor:pointer}.faq-question span:last-child{color:var(--blue);font-size:22px}.faq-answer{display:none;padding:0 34px 20px 4px;color:var(--muted);font-size:14px}.faq-item.open .faq-answer{display:block}.faq-item.open .faq-question span:last-child{transform:rotate(45deg)}
    .cta{padding:30px 34px;background:var(--blue-soft);border:1px solid #c9d9fa;border-radius:var(--radius);display:flex;align-items:center;justify-content:space-between;gap:24px}.cta p{color:#52627b;margin:0}
    footer{background:#fff;border-top:1px solid var(--line);padding:48px 0 25px}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:35px;padding-bottom:35px}.footer-title{font-weight:800;color:var(--blue-deep);margin-bottom:12px}.footer-copy{color:var(--muted);font-size:13px;max-width:380px}.footer-links{display:grid;gap:8px;color:var(--muted);font-size:13px}.footer-links a:hover{color:var(--blue)}.copyright{border-top:1px solid var(--line);padding-top:20px;color:#8793a6;font-size:12px;display:flex;justify-content:space-between;gap:15px}
    @media(max-width:1024px){.hero-grid{gap:32px}.section{padding:72px 0}.nav-links{gap:0}.adult-note{display:none}}
    @media(max-width:768px){.topbar{min-height:68px}.menu-toggle{display:block}.nav-links{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:12px 24px;box-shadow:var(--shadow)}.nav-links.show{display:grid}.nav-links a{padding:13px}.hero-grid,.feature-layout,.scene-grid,.news-layout{grid-template-columns:1fr}.hero{padding:62px 0 48px}.section-heading{display:block}.section-heading p{margin-top:12px}.ladder{grid-template-columns:1fr}.ladder-item{border-right:0;border-bottom:1px solid var(--line)}.ladder-item:last-child{border-bottom:0}.guard-strip{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.hero-meta{gap:18px}}
    @media(max-width:520px){.container{padding:0 17px}h1{font-size:37px}.hero-copy{font-size:16px}.hero-actions .button{width:100%}.access-panel,.feature-card,.mini-card,.filter-demo,.case-card,.news-list,.news-side{padding:22px}.search-row{display:grid}.search-row input,.search-row select{width:100%}.result{display:block}.result .button{margin-top:10px}.cases{grid-template-columns:1fr}.guard-strip{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.copyright{display:block}.copyright span{display:block;margin-top:7px}}

/* roulang page: category1 */
:root{
            --blue:#2457c5;
            --blue-deep:#173d91;
            --blue-soft:#eaf1ff;
            --ink:#17233b;
            --muted:#64728a;
            --line:#dbe4f2;
            --paper:#fff;
            --wash:#f5f8fc;
            --warm:#fff5ef;
            --coral:#d96c55;
            --green:#2e876d;
            --radius:16px;
            --shadow:0 14px 38px rgba(35,67,122,.09);
            --shadow-hover:0 18px 42px rgba(35,67,122,.15);
        }
        *{box-sizing:border-box}
        html{scroll-behavior:smooth}
        body{margin:0;background:var(--wash);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei","PingFang SC",sans-serif;font-size:16px;line-height:1.75}
        a{color:inherit;text-decoration:none;transition:.2s ease}
        a:focus,button:focus,input:focus,select:focus{outline:3px solid rgba(36,87,197,.22);outline-offset:2px}
        button,input,select{font:inherit}
        h1,h2,h3,p{margin-top:0}
        h1{font-size:clamp(34px,4.5vw,54px);line-height:1.2;letter-spacing:-.045em;margin:14px 0 22px;color:var(--ink)}
        h2{font-size:clamp(27px,3vw,36px);line-height:1.25;letter-spacing:-.03em;margin-bottom:14px}
        h3{font-size:19px;line-height:1.4;margin-bottom:10px}
        .container{max-width:1200px;margin:0 auto;padding:0 24px}
        .site-header{background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
        .topbar{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}
        .brand{font-weight:800;font-size:20px;letter-spacing:-.04em;color:var(--blue-deep);white-space:nowrap}
        .brand-mark{display:inline-flex;width:30px;height:30px;border-radius:9px;background:var(--blue);color:#fff;align-items:center;justify-content:center;margin-right:9px;font-size:14px}
        .nav-links{display:flex;align-items:center;gap:8px;margin-left:auto}
        .nav-links a{padding:10px 15px;border-radius:9px;color:#506078;font-size:14px}
        .nav-links a:hover,.nav-links a.active{background:var(--blue-soft);color:var(--blue-deep)}
        .nav-tools{display:flex;align-items:center;gap:14px}
        .age-note{font-size:12px;color:var(--muted);white-space:nowrap}
        .menu-toggle{display:none;border:1px solid var(--line);background:#fff;color:var(--blue-deep);border-radius:8px;padding:7px 11px;cursor:pointer}
        .button{display:inline-flex;align-items:center;justify-content:center;border-radius:9px;padding:11px 18px;font-weight:700;font-size:14px;line-height:1.3;transition:.2s ease;border:1px solid transparent;cursor:pointer}
        .button.primary{background:var(--blue);color:#fff;box-shadow:0 7px 16px rgba(36,87,197,.18)}
        .button.primary:hover{background:var(--blue-deep);transform:translateY(-2px);box-shadow:var(--shadow-hover)}
        .button.secondary{background:var(--blue-soft);color:var(--blue-deep)}
        .button.secondary:hover{background:#d9e6ff}
        .button.outline{background:#fff;color:var(--blue);border-color:#b9c9e5}
        .button.outline:hover{border-color:var(--blue);background:var(--blue-soft)}
        .eyebrow{color:var(--blue);font-size:12px;font-weight:800;letter-spacing:.12em}
        .breadcrumb-bar{padding:22px 0 0}
        .breadcrumbs{display:flex;align-items:center;gap:10px;list-style:none;margin:0;padding:0;color:#8390a4;font-size:13px}
        .breadcrumbs li:not(:last-child)::after{content:"/";margin-left:10px;color:#b2bed0}
        .breadcrumbs a:hover{color:var(--blue)}
        .hero{padding:54px 0 66px;background:linear-gradient(180deg,#fff 0%,#f5f8ff 100%);border-bottom:1px solid var(--line)}
        .hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:62px;align-items:center}
        .hero-copy{font-size:17px;color:#52627b;max-width:660px;margin-bottom:27px}
        .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
        .hero-meta{display:flex;gap:28px;margin-top:30px;color:var(--muted);font-size:13px}
        .hero-meta strong{display:block;color:var(--blue-deep);font-size:23px;line-height:1.2}
        .index-board{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:26px;position:relative;overflow:hidden}
        .index-board::before{content:"";position:absolute;left:0;top:0;width:100%;height:5px;background:var(--blue)}
        .board-head{display:flex;justify-content:space-between;align-items:center;padding-bottom:18px;border-bottom:1px solid var(--line)}
        .board-title{font-weight:800;color:var(--blue-deep)}
        .status{display:inline-flex;align-items:center;gap:6px;color:var(--green);font-size:12px;font-weight:700}
        .status::before{content:"";width:7px;height:7px;border-radius:50%;background:#55b694}
        .board-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:22px}
        .board-cell{padding:15px;background:var(--wash);border-radius:11px;border:1px solid #edf1f7}
        .board-cell span{display:block;color:var(--muted);font-size:12px}
        .board-cell strong{display:block;color:var(--blue-deep);font-size:25px;line-height:1.2;margin-top:5px}
        .board-foot{margin-top:20px;padding-top:16px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}
        .section{padding:82px 0}
        .section.alt{background:#fff}
        .section-heading{display:flex;justify-content:space-between;align-items:end;gap:28px;margin-bottom:30px}
        .section-heading p{max-width:620px;color:var(--muted);margin-bottom:0}
        .filter-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px;margin-bottom:26px}
        .filter-head{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:18px}
        .filter-head h3{margin:0;color:var(--blue-deep)}
        .filter-label{display:block;color:var(--muted);font-size:12px;font-weight:700;margin-bottom:7px}
        .filter-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr auto;gap:12px;align-items:end}
        .filter-grid input,.filter-grid select{width:100%;height:45px;border:1px solid #cbd7e8;border-radius:8px;background:#fff;padding:0 12px;color:var(--ink)}
        .filter-grid input::placeholder{color:#9aa7b9}
        .filter-clear{height:45px;white-space:nowrap}
        .filter-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px;padding-top:16px;border-top:1px solid #edf1f7}
        .tag{display:inline-block;padding:4px 10px;border-radius:6px;background:var(--blue-soft);color:var(--blue-deep);font-size:12px}
        .tag.warm{background:var(--warm);color:#a95340}
        .tag.green{background:#eaf7f2;color:#27765f}
        .result-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
        .result-head strong{font-size:14px;color:var(--blue-deep)}
        .result-head span{font-size:13px;color:var(--muted)}
        .index-list{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
        .index-row{display:grid;grid-template-columns:70px minmax(0,1fr) 180px 120px 100px;gap:18px;align-items:center;padding:22px 25px;border-bottom:1px solid #edf1f7;transition:.2s ease}
        .index-row:last-child{border-bottom:0}
        .index-row:hover{background:#fbfcff}
        .row-no{font-size:13px;font-weight:800;color:#9aa7b9}
        .row-title{min-width:0}
        .row-title h3{margin:0 0 5px;font-size:17px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
        .row-title p{margin:0;color:var(--muted);font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
        .row-info{font-size:12px;color:var(--muted)}
        .row-info b{display:block;color:var(--ink);font-size:13px;margin-bottom:2px}
        .row-action{text-align:right}
        .small-button{display:inline-flex;padding:8px 12px;border-radius:8px;background:var(--blue-soft);color:var(--blue-deep);font-size:12px;font-weight:700}
        .small-button:hover{background:var(--blue);color:#fff}
        .pagination{display:flex;justify-content:center;align-items:center;gap:8px;margin-top:25px}
        .page-number{width:36px;height:36px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:8px;color:var(--muted);font-size:13px;background:#fff}
        .page-number:hover,.page-number.current{background:var(--blue);color:#fff;border-color:var(--blue)}
        .info-layout{display:grid;grid-template-columns:1fr 1fr;gap:22px}
        .info-card{padding:28px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
        .info-card h3{color:var(--blue-deep)}
        .info-card p{color:var(--muted);font-size:14px}
        .check-list{list-style:none;padding:0;margin:15px 0 0}
        .check-list li{position:relative;padding:9px 0 9px 25px;border-top:1px solid #edf1f7;color:#52627b;font-size:14px}
        .check-list li::before{content:"✓";position:absolute;left:0;color:var(--blue);font-weight:800}
        .faq-list{max-width:880px;margin:0 auto}
        .faq-item{border-bottom:1px solid var(--line)}
        .faq-question{width:100%;background:none;border:0;text-align:left;padding:20px 4px;font-weight:700;color:var(--ink);display:flex;justify-content:space-between;cursor:pointer}
        .faq-question span:last-child{color:var(--blue);font-size:22px;transition:.2s}
        .faq-answer{display:none;padding:0 34px 20px 4px;color:var(--muted);font-size:14px}
        .faq-item.open .faq-answer{display:block}
        .faq-item.open .faq-question span:last-child{transform:rotate(45deg)}
        .cta{padding:30px 34px;background:var(--blue-soft);border:1px solid #c9d9fa;border-radius:var(--radius);display:flex;align-items:center;justify-content:space-between;gap:24px}
        .cta h2{font-size:25px;margin-bottom:8px}
        .cta p{color:#52627b;margin:0}
        footer{background:#fff;border-top:1px solid var(--line);padding:48px 0 25px}
        .footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:35px;padding-bottom:35px}
        .footer-title{font-weight:800;color:var(--blue-deep);margin-bottom:12px}
        .footer-copy{color:var(--muted);font-size:13px;max-width:380px}
        .footer-links{display:grid;gap:8px;color:var(--muted);font-size:13px}
        .footer-links a:hover{color:var(--blue)}
        .copyright{border-top:1px solid var(--line);padding-top:20px;color:#8793a6;font-size:12px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
        .empty-message{display:none;margin-top:14px;padding:14px 16px;border-radius:9px;background:var(--warm);color:#965340;font-size:13px}
        @media(max-width:1024px){
            .hero-grid{gap:35px}
            .filter-grid{grid-template-columns:1fr 1fr 1fr}
            .filter-grid .search-field{grid-column:span 2}
            .index-row{grid-template-columns:55px minmax(0,1fr) 150px 100px}
            .index-row .row-type{display:none}
        }
        @media(max-width:768px){
            .topbar{min-height:68px}
            .nav-tools .age-note{display:none}
            .menu-toggle{display:block}
            .nav-links{display:none;position:absolute;left:0;right:0;top:68px;background:#fff;border-bottom:1px solid var(--line);padding:12px 24px;box-shadow:0 12px 25px rgba(35,67,122,.08);margin:0}
            .nav-links.open{display:flex;flex-direction:column;align-items:stretch}
            .nav-links a{display:block}
            .hero{padding:43px 0 50px}
            .hero-grid,.info-layout{grid-template-columns:1fr}
            .hero-meta{gap:20px}
            .section{padding:58px 0}
            .section-heading{display:block}
            .section-heading p{margin-top:12px}
            .filter-grid{grid-template-columns:1fr 1fr}
            .filter-grid .search-field{grid-column:span 2}
            .index-row{grid-template-columns:45px minmax(0,1fr) 95px;gap:12px;padding:18px}
            .index-row .row-info{display:none}
            .row-action{text-align:right}
            .footer-grid{grid-template-columns:1fr 1fr}
            .footer-grid>div:first-child{grid-column:span 2}
            .cta{align-items:flex-start;flex-direction:column}
        }
        @media(max-width:520px){
            .container{padding:0 17px}
            .brand{font-size:17px}
            .brand-mark{width:27px;height:27px;margin-right:6px}
            .hero-actions .button{width:100%}
            .board-grid{gap:9px}
            .board-cell{padding:12px}
            .board-cell strong{font-size:21px}
            .filter-panel{padding:18px}
            .filter-head{align-items:flex-start;flex-direction:column}
            .filter-grid{grid-template-columns:1fr}
            .filter-grid .search-field{grid-column:auto}
            .filter-clear{width:100%}
            .index-row{grid-template-columns:34px minmax(0,1fr);padding:16px}
            .row-action{grid-column:2;text-align:left}
            .row-title h3{white-space:normal}
            .row-title p{white-space:normal}
            .footer-grid{grid-template-columns:1fr}
            .footer-grid>div:first-child{grid-column:auto}
            .copyright{display:block}
            .copyright span{display:block;margin-bottom:8px}
        }