/* roulang page: index */
:root{
      --plum:#54263f;
      --plum-deep:#381b2c;
      --rose:#9c526c;
      --coral:#c87777;
      --cream:#f7f1ed;
      --paper:#fffdfa;
      --ink:#332a31;
      --muted:#756873;
      --line:#e7d9dc;
      --soft:#f1e5e7;
      --gold:#b48b59;
      --radius:18px;
      --shadow:0 18px 50px rgba(68,34,52,.10);
    }
    *,*:before,*:after{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--cream);color:var(--ink);font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;line-height:1.8}
    a{text-decoration:none;color:inherit}
    button,input{font:inherit}
    img{max-width:100%;display:block}
    :focus-visible{outline:3px solid rgba(200,119,119,.65);outline-offset:3px}
    .layout{min-height:100vh}
    .sidebar{background:var(--plum-deep);color:#f9eef0;width:248px;position:fixed;inset:0 auto 0 0;z-index:20;padding:30px 20px;display:flex;flex-direction:column}
    .brand{display:flex;gap:12px;align-items:flex-start;padding:0 8px 30px;border-bottom:1px solid rgba(255,255,255,.14)}
    .brand-mark{width:38px;height:38px;border-radius:12px;background:var(--coral);display:grid;place-items:center;color:white;font-size:13px;font-weight:800;flex:none}
    .brand-name{font-size:16px;font-weight:800;line-height:1.35;letter-spacing:.02em}
    .brand-sub{font-size:11px;color:#d9bfc8;margin-top:5px;letter-spacing:.12em}
    .nav-title{font-size:11px;color:#b99ba7;letter-spacing:.16em;margin:28px 8px 10px}
    .nav-list{display:grid;gap:6px}
    .nav-link{display:flex;align-items:center;gap:11px;min-height:46px;padding:10px 12px;color:#dbc8cf;border-radius:12px;font-size:14px;transition:.25s ease;position:relative}
    .nav-link:before{content:"";width:5px;height:5px;background:#957181;border-radius:50%;transition:.25s}
    .nav-link:hover{background:rgba(255,255,255,.09);color:#fff;transform:translateX(2px)}
    .nav-link.active{background:#713c57;color:#fff;box-shadow:inset 3px 0 var(--coral)}
    .nav-link.active:before{background:#f1aaa5}
    .side-note{margin-top:auto;padding:15px 14px;border:1px solid rgba(255,255,255,.14);border-radius:14px;color:#d7c2c9;font-size:12px;line-height:1.7}
    .side-note strong{display:block;color:#fff;margin-bottom:4px}
    .main{margin-left:248px;min-width:0}
    .topbar{height:72px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 clamp(22px,5vw,72px);background:rgba(247,241,237,.88);backdrop-filter:blur(12px);position:sticky;top:0;z-index:10}
    .crumb{font-size:13px;color:var(--muted)}
    .crumb b{color:var(--plum);font-weight:700}
    .status{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted)}
    .status i{width:8px;height:8px;border-radius:50%;background:#7ba779;display:block}
    .container{width:min(1180px,calc(100% - 48px));margin:auto}
    .section{padding:86px 0}
    .eyebrow{color:var(--rose);font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}
    h1,h2,h3{margin:0;color:var(--plum-deep);line-height:1.25}
    h1{font-size:clamp(34px,5vw,66px);letter-spacing:-.045em}
    h2{font-size:clamp(26px,3vw,40px);letter-spacing:-.025em}
    h3{font-size:18px}
    .lead{font-size:17px;color:var(--muted);line-height:1.9;max-width:680px}
    .hero{padding:76px 0 70px}
    .hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:24px}
    .hero-main,.hero-panel,.mini-card{border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
    .hero-main{background:var(--paper);padding:clamp(28px,5vw,64px);position:relative;overflow:hidden}
    .hero-main:after{content:"";position:absolute;width:260px;height:260px;border:1px solid #ead4d6;border-radius:50%;right:-110px;bottom:-120px}
    .hero-main h1{max-width:740px;margin:17px 0 24px}
    .hero-main h1 span{color:var(--rose)}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
    .btn{min-height:46px;padding:10px 20px;border-radius:11px;border:1px solid transparent;font-size:14px;font-weight:750;display:inline-flex;align-items:center;justify-content:center;transition:.25s ease;cursor:pointer}
    .btn-primary{background:var(--plum);color:#fff}
    .btn-primary:hover{background:#713c57;transform:translateY(-2px);box-shadow:0 9px 20px rgba(84,38,63,.2)}
    .btn-secondary{background:transparent;border-color:#cdb9bf;color:var(--plum)}
    .btn-secondary:hover{background:var(--soft);border-color:var(--rose)}
    .age-line{display:flex;align-items:center;gap:10px;margin-top:28px;color:var(--muted);font-size:12px}
    .age-badge{background:#f0d9da;color:var(--plum);padding:4px 9px;border-radius:7px;font-weight:800}
    .hero-side{display:grid;grid-template-rows:1fr 1fr;gap:24px}
    .hero-panel{background:var(--plum);color:#fff;padding:28px;position:relative;overflow:hidden}
    .hero-panel h3{color:#fff;margin:12px 0 8px}
    .hero-panel p{color:#e3cfd5;font-size:13px;line-height:1.75}
    .panel-index{display:flex;gap:7px;flex-wrap:wrap;margin-top:20px}
    .tag{display:inline-flex;align-items:center;padding:5px 10px;border-radius:8px;font-size:12px;background:var(--soft);color:var(--plum);font-weight:650}
    .tag.dark{background:rgba(255,255,255,.12);color:#f5dfe3}
    .mini-card{background:#eee0e2;padding:25px;display:flex;align-items:center;justify-content:space-between}
    .mini-card strong{font-size:28px;color:var(--plum)}
    .mini-card p{font-size:13px;color:var(--muted);margin:5px 0 0}
    .section-head{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:34px}
    .section-head p{max-width:550px;color:var(--muted);font-size:15px;margin:0}
    .pain{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .pain-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
    .issue-list{display:grid;gap:14px}
    .issue{display:grid;grid-template-columns:42px 1fr auto;gap:15px;align-items:center;padding:17px 18px;border:1px solid var(--line);border-radius:14px;background:#fff}
    .issue-num{width:32px;height:32px;border-radius:9px;background:var(--soft);color:var(--rose);display:grid;place-items:center;font-weight:800;font-size:13px}
    .issue h3{font-size:15px}
    .issue p{margin:3px 0 0;color:var(--muted);font-size:12px;line-height:1.6}
    .state{font-size:11px;color:#9b6b6b;background:#f6e9e8;padding:4px 8px;border-radius:6px;white-space:nowrap}
    .solution-board{background:#f0e4e5;border-radius:var(--radius);padding:25px;display:grid;gap:16px}
    .filter-row{display:flex;gap:8px;flex-wrap:wrap}
    .search-box{display:flex;background:#fff;border:1px solid #dac7ca;border-radius:11px;overflow:hidden}
    .search-box input{border:0;outline:0;padding:12px 13px;min-width:0;flex:1;background:transparent;color:var(--ink)}
    .search-box button{border:0;background:var(--plum);color:#fff;padding:0 18px;cursor:pointer}
    .result-row{background:#fff;border:1px solid var(--line);border-radius:12px;padding:15px;display:flex;justify-content:space-between;gap:15px;align-items:center}
    .result-row p{font-size:12px;color:var(--muted);margin:4px 0 0}
    .arrow{color:var(--rose);font-size:20px}
    .outcome-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .metric{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:22px;min-height:145px}
    .metric strong{display:block;font-size:27px;color:var(--plum);margin-bottom:10px}
    .metric span{font-size:13px;color:var(--muted)}
    .metric em{display:block;font-style:normal;font-size:11px;color:var(--rose);margin-top:14px}
    .updates{background:var(--plum-deep);color:#fff}
    .updates h2{color:#fff}
    .updates .section-head p{color:#d7bdc6}
    .update-layout{display:grid;grid-template-columns:1.3fr .7fr;gap:20px}
    .update-list,.featured{border:1px solid rgba(255,255,255,.14);border-radius:16px;padding:8px;background:rgba(255,255,255,.04)}
    .update-item{padding:18px 16px;display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid rgba(255,255,255,.1)}
    .update-item:last-child{border-bottom:0}
    .update-item h3{color:#fff;font-size:15px}
    .update-item p{margin:4px 0 0;color:#cdb8bf;font-size:12px}
    .date{font-size:11px;color:#df9f9d;white-space:nowrap}
    .featured{padding:26px;background:#63334e}
    .featured h3{color:#fff;margin:14px 0 8px}
    .featured p{font-size:13px;color:#e5d0d6}
    .feedback-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:20px}
    .quote{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:30px}
    .quote blockquote{margin:0;font-size:21px;line-height:1.7;color:var(--plum-deep)}
    .quote footer{margin-top:24px;color:var(--muted);font-size:12px}
    .quote small{color:var(--rose)}
    .feedback-stack{display:grid;gap:14px}
    .feedback-small{border-left:4px solid var(--coral);background:#f2e5e5;padding:18px 20px;border-radius:0 13px 13px 0;font-size:14px;color:var(--plum-deep)}
    .faq-list{border-top:1px solid var(--line)}
    details{border-bottom:1px solid var(--line);padding:20px 4px}
    summary{cursor:pointer;list-style:none;font-weight:750;color:var(--plum);display:flex;justify-content:space-between;gap:20px}
    summary::-webkit-details-marker{display:none}
    summary:after{content:"＋";font-size:20px;color:var(--rose)}
    details[open] summary:after{content:"－"}
    details p{color:var(--muted);font-size:14px;max-width:820px;margin:13px 0 0}
    .cta{background:#e8d4d6;border:1px solid #dcc1c5;border-radius:22px;padding:clamp(28px,5vw,55px);display:flex;justify-content:space-between;align-items:center;gap:30px}
    .cta p{color:var(--muted);max-width:650px;margin:14px 0 0;font-size:14px}
    .cta-actions{display:flex;gap:10px;flex-wrap:wrap;flex:none}
    .footer{background:#2c1a26;color:#d8c4ca;padding:48px 0 25px}
    .footer-grid{display:flex;justify-content:space-between;gap:40px;padding-bottom:30px;border-bottom:1px solid rgba(255,255,255,.12)}
    .footer .brand{border:0;padding:0;max-width:310px}
    .footer-links{display:flex;gap:28px;align-items:flex-start;flex-wrap:wrap;font-size:13px}
    .footer-links a{transition:.2s;color:#d8c4ca}
    .footer-links a:hover{color:#fff}
    .copyright{font-size:11px;color:#a78d97;padding-top:20px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}
    .mobile-bar,.menu-button{display:none}
    @media(max-width:1100px){
      .sidebar{width:220px}.main{margin-left:220px}
      .hero-grid,.pain-grid,.update-layout,.feedback-grid{grid-template-columns:1fr}
      .hero-side{grid-template-columns:1fr 1fr;grid-template-rows:none}
    }
    @media(max-width:767px){
      .sidebar{display:none}.main{margin-left:0}
      .mobile-bar{display:flex;height:auto;min-height:68px;padding:14px 18px;background:var(--plum-deep);color:#fff;align-items:center;justify-content:space-between;gap:14px}
      .mobile-brand{font-size:14px;font-weight:800;line-height:1.25;max-width:220px}
      .menu-button{display:inline-flex;border:1px solid rgba(255,255,255,.3);background:transparent;color:#fff;border-radius:9px;min-width:44px;min-height:44px;align-items:center;justify-content:center;cursor:pointer}
      .mobile-nav{display:none;background:#321c2a;padding:8px 18px 16px;grid-template-columns:1fr 1fr;gap:5px}
      .mobile-nav.open{display:grid}
      .mobile-nav a{color:#ead8dd;padding:10px;font-size:13px;border-radius:8px}
      .mobile-nav a:hover{background:rgba(255,255,255,.1)}
      .topbar{position:relative;height:52px;padding:0 18px}
      .container{width:min(100% - 36px,1180px)}
      .section{padding:58px 0}.hero{padding:42px 0 44px}
      .hero-main{padding:30px 24px}.hero-main h1{font-size:38px}
      .hero-side{grid-template-columns:1fr;gap:14px}
      .section-head{display:block;margin-bottom:24px}.section-head p{margin-top:13px}
      .outcome-grid{grid-template-columns:1fr 1fr}
      .issue{grid-template-columns:34px 1fr}.issue .state{grid-column:2;justify-self:start}
      .cta{display:block}.cta-actions{margin-top:24px}
      .footer-grid{display:block}.footer-links{margin-top:28px;gap:16px}
    }
    @media(max-width:480px){
      .outcome-grid{grid-template-columns:1fr}.hero-main h1{font-size:33px}.lead{font-size:15px}
      .result-row{align-items:flex-start}.result-row .arrow{display:none}
    }

/* roulang page: category1 */
:root{
      --plum:#54263f;
      --plum-deep:#381b2c;
      --rose:#9c526c;
      --coral:#c87777;
      --cream:#f7f1ed;
      --paper:#fffdfa;
      --ink:#332a31;
      --muted:#756873;
      --line:#e7d9dc;
      --soft:#f1e5e7;
      --gold:#b48b59;
      --radius:18px;
      --shadow:0 18px 50px rgba(68,34,52,.10);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--cream);color:var(--ink);font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;line-height:1.8}
    a{text-decoration:none;color:inherit}
    button,input{font:inherit}
    img{max-width:100%;display:block}
    h1,h2,h3,p{margin-top:0}
    h1{font-size:clamp(30px,4.8vw,58px);line-height:1.18;letter-spacing:-.04em}
    h2{font-size:clamp(24px,3vw,36px);line-height:1.3;letter-spacing:-.025em}
    h3{font-size:18px;line-height:1.4}
    .brand{display:flex;gap:12px;align-items:flex-start;padding:0 8px 30px;border-bottom:1px solid rgba(255,255,255,.14)}
    .brand-mark{width:38px;height:38px;border-radius:12px;background:var(--coral);display:grid;place-items:center;color:white;font-size:13px;font-weight:800;flex:none}
    .brand-name{font-size:16px;font-weight:800;line-height:1.35;letter-spacing:.02em}
    .brand-sub{font-size:11px;color:#d9bfc8;margin-top:5px;letter-spacing:.12em}
    .sidebar{position:fixed;inset:0 auto 0 0;width:248px;background:var(--plum-deep);color:#fff;padding:30px 20px;z-index:30}
    .nav-title{font-size:11px;color:#b99ba7;letter-spacing:.16em;margin:28px 8px 10px}
    .nav-list{display:grid;gap:6px}
    .nav-link{display:flex;align-items:center;gap:11px;min-height:46px;padding:10px 12px;color:#dbc8cf;border-radius:12px;font-size:14px;transition:.25s ease;position:relative}
    .nav-link:before{content:"";width:5px;height:5px;background:#957181;border-radius:50%;transition:.25s}
    .nav-link:hover{background:rgba(255,255,255,.09);color:#fff;transform:translateX(2px)}
    .nav-link.active{background:#713c57;color:#fff;box-shadow:inset 3px 0 var(--coral)}
    .nav-link.active:before{background:#f1aaa5}
    .access-note{position:absolute;left:28px;right:28px;bottom:32px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);font-size:12px;line-height:1.7;color:#bfaab2}
    .main{margin-left:248px;min-width:0}
    .topbar{height:72px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 clamp(22px,5vw,72px);background:rgba(247,241,237,.88);backdrop-filter:blur(12px);position:sticky;top:0;z-index:10}
    .breadcrumb{font-size:13px;color:var(--muted)}
    .top-status{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--muted)}
    .status-dot{width:8px;height:8px;border-radius:50%;background:#b48b59;box-shadow:0 0 0 4px #efe2d4}
    .container{width:min(1180px,calc(100% - 48px));margin:auto}
    .section{padding:82px 0}
    .eyebrow{color:var(--rose);font-size:12px;font-weight:800;letter-spacing:.16em}
    .lead{font-size:17px;color:var(--muted);line-height:1.9;max-width:700px}
    .hero{padding:72px 0 48px}
    .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:26px;align-items:stretch}
    .hero-main,.hero-panel,.filter-box,.topic-card,.faq-item,.cta{border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
    .hero-main{background:var(--paper);padding:clamp(28px,5vw,62px);position:relative;overflow:hidden}
    .hero-main:after{content:"";position:absolute;width:260px;height:260px;border:1px solid #ead4d6;border-radius:50%;right:-115px;bottom:-125px}
    .hero-main h1{max-width:680px;margin:17px 0 23px}
    .hero-main h1 span{color:var(--rose)}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
    .btn{min-height:46px;padding:10px 20px;border-radius:11px;border:1px solid transparent;font-size:14px;font-weight:750;display:inline-flex;align-items:center;justify-content:center;transition:.25s ease;cursor:pointer}
    .btn:focus-visible,.nav-link:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid rgba(200,119,119,.42);outline-offset:3px}
    .btn-primary{background:var(--plum);color:#fff}
    .btn-primary:hover{background:#713c57;transform:translateY(-2px);box-shadow:0 9px 20px rgba(84,38,63,.2)}
    .btn-secondary{background:transparent;border-color:#cdb9bf;color:var(--plum)}
    .btn-secondary:hover{background:var(--soft);border-color:var(--rose)}
    .age-badge{background:#f0d9da;color:var(--plum);padding:4px 9px;border-radius:7px;font-weight:800}
    .hero-side{display:grid;grid-template-rows:1fr 1fr;gap:24px}
    .hero-panel{background:var(--plum);color:#fff;padding:30px;position:relative;overflow:hidden}
    .hero-panel:before{content:"";position:absolute;width:180px;height:180px;border:1px solid rgba(255,255,255,.16);border-radius:50%;right:-48px;top:-50px}
    .hero-panel h3{color:#fff;margin:15px 0 8px}
    .hero-panel p{color:#e3cfd5;font-size:13px;line-height:1.75}
    .tag{display:inline-flex;align-items:center;padding:5px 10px;border-radius:8px;font-size:12px;background:var(--soft);color:var(--plum);font-weight:650}
    .tag.dark{background:rgba(255,255,255,.12);color:#f5dfe3}
    .mini-card{background:#eee0e2;padding:25px;border:1px solid var(--line);border-radius:var(--radius);display:flex;align-items:center;justify-content:space-between}
    .mini-card strong{font-size:28px;color:var(--plum)}
    .mini-card p{font-size:13px;color:var(--muted);margin:5px 0 0}
    .section-head{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:30px}
    .section-head p{max-width:570px;color:var(--muted);font-size:15px;margin:0}
    .filter-layout{display:grid;grid-template-columns:245px 1fr;gap:26px;align-items:start}
    .filter-box{background:var(--paper);padding:22px;position:sticky;top:96px}
    .filter-box h3{font-size:16px;margin-bottom:16px}
    .filter-group{padding:17px 0;border-top:1px solid var(--line)}
    .filter-group:first-of-type{border-top:0;padding-top:0}
    .filter-group strong{font-size:12px;color:var(--muted);display:block;margin-bottom:10px}
    .filter-tags{display:flex;gap:7px;flex-wrap:wrap}
    .filter-tag{border:1px solid var(--line);background:#fff;padding:7px 10px;border-radius:9px;font-size:12px;color:var(--muted);cursor:pointer;transition:.2s}
    .filter-tag:hover,.filter-tag.active{border-color:var(--rose);background:var(--soft);color:var(--plum)}
    .content-flow{display:grid;gap:14px}
    .topic-card{background:#fff;display:grid;grid-template-columns:112px 1fr auto;gap:20px;align-items:center;padding:18px;transition:.25s}
    .topic-card:hover{transform:translateY(-3px);border-color:#c99aa8;box-shadow:0 15px 34px rgba(68,34,52,.13)}
    .topic-visual{height:96px;border-radius:13px;background:linear-gradient(135deg,#e9d5d8,#f7e9e3);display:grid;place-items:center;color:var(--plum);font-size:28px;font-weight:800;position:relative;overflow:hidden}
    .topic-visual:after{content:"";width:70px;height:70px;border:1px solid rgba(84,38,63,.18);border-radius:50%;position:absolute}
    .topic-card h3{margin:7px 0 5px;color:var(--plum)}
    .topic-card p{font-size:13px;color:var(--muted);margin:0;line-height:1.7}
    .card-meta{display:flex;gap:7px;flex-wrap:wrap;margin-top:8px}
    .meta{font-size:11px;color:var(--muted);background:#f7f1ed;padding:3px 7px;border-radius:6px}
    .card-arrow{color:var(--rose);font-size:23px;padding:10px}
    .info-band{background:var(--plum-deep);color:#fff;border-radius:22px;padding:42px clamp(24px,5vw,54px);display:grid;grid-template-columns:.8fr 1.2fr;gap:40px}
    .info-band h2{margin-bottom:12px}
    .info-band p{color:#dbc8cf;font-size:14px}
    .process-list{display:grid;gap:13px}
    .process-item{display:flex;gap:15px;align-items:flex-start;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.12)}
    .process-item:last-child{border-bottom:0}
    .process-num{color:#f1aaa5;font-weight:800;font-size:15px}
    .process-item strong{display:block;font-size:14px}
    .process-item span{display:block;color:#cdb8bf;font-size:12px;margin-top:2px}
    .related-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:20px}
    .topic-panel{background:var(--paper);padding:28px;border:1px solid var(--line);border-radius:var(--radius)}
    .topic-panel h3{color:var(--plum);margin-bottom:17px}
    .topic-cloud{display:flex;gap:9px;flex-wrap:wrap}
    .topic-cloud .tag{background:#f4e7e6}
    .notice{background:#f2e5d7;border-left:4px solid var(--gold);padding:20px 22px;border-radius:12px;color:#5f4b42;font-size:13px;line-height:1.8}
    .faq-list{border-top:1px solid var(--line)}
    .faq-item{background:#fff;border-radius:13px;box-shadow:none;margin-top:10px;padding:0}
    .faq-item summary{list-style:none;cursor:pointer;padding:19px 22px;font-weight:700;color:var(--plum);display:flex;justify-content:space-between;gap:20px}
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{content:"＋";color:var(--rose);font-size:20px;line-height:1}
    .faq-item[open] summary:after{content:"－"}
    .faq-answer{padding:0 22px 20px;color:var(--muted);font-size:14px;line-height:1.85}
    .cta{background:#e8d4d6;border-color:#dcc1c5;padding:clamp(28px,5vw,55px);display:flex;justify-content:space-between;align-items:center;gap:30px}
    .cta h2{color:var(--plum);margin:0}
    .cta p{color:var(--muted);max-width:650px;margin:14px 0 0;font-size:14px}
    .cta-actions{display:flex;gap:10px;flex-wrap:wrap;flex:none}
    .footer{background:#2c1a26;color:#d8c4ca;padding:48px 0 25px}
    .footer-grid{display:flex;justify-content:space-between;gap:40px;padding-bottom:30px;border-bottom:1px solid rgba(255,255,255,.12)}
    .footer .brand{border:0;padding:0;max-width:310px}
    .footer-links{display:flex;gap:28px;align-items:flex-start;flex-wrap:wrap;font-size:13px}
    .footer-links a{transition:.2s;color:#d8c4ca}
    .footer-links a:hover{color:#fff}
    .copyright{font-size:11px;color:#a78d97;padding-top:20px}
    @media (max-width:1023px){
      .sidebar{width:210px}
      .main{margin-left:210px}
      .hero-grid,.info-band{grid-template-columns:1fr}
      .filter-layout{grid-template-columns:1fr}
      .filter-box{position:static}
    }
    @media (max-width:767px){
      .sidebar{position:relative;width:100%;padding:20px 18px 16px}
      .brand{padding-bottom:16px}
      .nav-title,.access-note{display:none}
      .nav-list{display:flex;overflow-x:auto;padding-top:14px;scrollbar-width:none}
      .nav-list::-webkit-scrollbar{display:none}
      .nav-link{white-space:nowrap;min-height:44px}
      .main{margin-left:0}
      .topbar{height:60px;padding:0 20px}
      .top-status{font-size:11px}
      .container{width:min(100% - 32px,1180px)}
      .hero{padding:42px 0 30px}
      .hero-side{gap:14px}
      .section{padding:58px 0}
      .section-head{display:block;margin-bottom:23px}
      .section-head p{margin-top:10px}
      .topic-card{grid-template-columns:78px 1fr;gap:13px}
      .topic-visual{height:78px}
      .card-arrow{display:none}
      .related-grid{grid-template-columns:1fr}
      .cta{display:block}
      .cta-actions{margin-top:22px}
      .footer-grid{display:block}
      .footer-links{margin-top:28px;gap:18px}
    }
    @media (max-width:520px){
      h1{font-size:34px}
      .hero-main{padding:27px 22px}
      .hero-actions .btn{width:100%}
      .topic-card{padding:13px}
      .topic-card h3{font-size:16px}
      .topic-card p{font-size:12px}
      .info-band{padding:30px 22px}
      .cta-actions .btn{width:100%}
    }