/* roulang page: index */
:root{
      --ink:#211d2b;
      --ink-2:#302b3d;
      --mint:#b8e85c;
      --mint-soft:#e4f6b6;
      --orange:#d8874a;
      --cream:#f5f2ec;
      --paper:#fffdf8;
      --muted:#756e7d;
      --line:#e4dfd5;
      --white:#fff;
      --shadow:0 16px 42px rgba(33,29,43,.10);
      --shadow-dark:0 20px 60px rgba(0,0,0,.25);
      --radius:16px;
      --container:1200px;
      --ease:all .25s ease;
    }
    *,*::before,*::after{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--cream);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;line-height:1.7;font-size:16px}
    img{display:block;width:100%;max-width:100%;object-fit:cover}
    a{color:inherit;text-decoration:none}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    :focus-visible{outline:3px solid var(--orange);outline-offset:3px}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .site-header{position:absolute;top:0;left:0;right:0;z-index:10;color:var(--white)}
    .nav-wrap{height:82px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.18)}
    .brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:-.03em}
    .brand-mark{width:36px;height:36px;border-radius:10px;background:var(--mint);position:relative;display:grid;place-items:center;color:var(--ink);font-size:18px}
    .brand-mark::after{content:"";width:10px;height:10px;background:var(--ink);position:absolute;right:6px;bottom:6px;border-radius:2px}
    .brand-text{font-size:18px}
    .brand-sub{display:block;font-size:11px;color:rgba(255,255,255,.62);font-weight:500;letter-spacing:.08em;margin-top:-4px}
    .nav-links{display:flex;align-items:center;gap:8px;margin-left:auto;margin-right:28px}
    .nav-links a{padding:9px 15px;border-radius:8px;color:rgba(255,255,255,.78);font-size:14px;transition:var(--ease)}
    .nav-links a:hover,.nav-links a.active{color:var(--white);background:rgba(255,255,255,.11)}
    .nav-links a.active{box-shadow:inset 0 -2px var(--mint)}
    .nav-actions{display:flex;gap:10px;align-items:center}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 19px;border:1px solid transparent;border-radius:9px;font-weight:700;font-size:14px;transition:var(--ease)}
    .btn-primary{background:var(--mint);color:var(--ink)}
    .btn-primary:hover{background:#caf278;transform:translateY(-2px);box-shadow:0 8px 20px rgba(184,232,92,.2)}
    .btn-ghost{border-color:rgba(255,255,255,.35);color:var(--white);background:transparent}
    .btn-ghost:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.65)}
    .menu-toggle{display:none;background:transparent;border:0;color:#fff;font-size:26px;padding:6px}
    .hero{min-height:710px;padding:170px 0 80px;position:relative;display:flex;align-items:center;color:var(--white);background-image:linear-gradient(90deg,rgba(25,21,34,.94) 0%,rgba(33,29,43,.76) 47%,rgba(33,29,43,.45) 100%),url('/assets/images/backpic/back-1.jpg');background-size:cover;background-position:center}
    .hero::after{content:"";position:absolute;right:7%;bottom:12%;width:170px;height:110px;opacity:.16;background-image:linear-gradient(90deg,var(--mint) 1px,transparent 1px),linear-gradient(var(--mint) 1px,transparent 1px);background-size:22px 22px;transform:skewY(-12deg)}
    .hero-content{position:relative;z-index:1;max-width:760px}
    .eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:13px;color:var(--mint);font-weight:700;letter-spacing:.08em;margin-bottom:18px}
    .eyebrow::before{content:"";width:26px;height:2px;background:var(--mint)}
    h1,h2,h3,p{margin-top:0}
    h1{font-size:clamp(38px,5vw,62px);line-height:1.13;letter-spacing:-.055em;margin-bottom:22px}
    .hero-copy{max-width:620px;color:rgba(255,255,255,.78);font-size:18px;line-height:1.85;margin-bottom:32px}
    .hero-buttons{display:flex;gap:12px;flex-wrap:wrap}
    .hero-note{position:absolute;bottom:0;left:0;right:0;border-top:1px solid rgba(255,255,255,.17);background:rgba(25,21,34,.35)}
    .note-row{display:flex;gap:28px;align-items:center;min-height:68px;color:rgba(255,255,255,.7);font-size:13px}
    .note-item{display:flex;align-items:center;gap:9px}
    .note-dot{width:7px;height:7px;background:var(--mint);border-radius:50%}
    .section{padding:96px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:34px}
    .section-kicker{color:var(--orange);font-size:13px;font-weight:800;letter-spacing:.08em;margin-bottom:9px}
    h2{font-size:clamp(28px,3.3vw,40px);line-height:1.2;letter-spacing:-.045em;margin-bottom:0}
    .section-intro{max-width:470px;color:var(--muted);margin:0}
    .entry-layout{display:grid;grid-template-columns:1.35fr .82fr;gap:18px}
    .entry-main,.entry-side{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);box-shadow:var(--shadow)}
    .entry-main{min-height:410px;color:#fff;background:linear-gradient(90deg,rgba(33,29,43,.94),rgba(33,29,43,.28)),url('/assets/images/coverpic/cover-1.webp') center/cover}
    .entry-main-content{position:absolute;left:34px;bottom:30px;max-width:450px}
    .entry-main h3{font-size:30px;line-height:1.25;margin:12px 0 10px}
    .entry-main p{color:rgba(255,255,255,.76);margin-bottom:22px}
    .entry-side{display:grid;grid-template-rows:1fr 1fr}
    .side-item{padding:28px;display:flex;flex-direction:column;justify-content:space-between;transition:var(--ease)}
    .side-item+ .side-item{border-top:1px solid var(--line)}
    .side-item:hover{background:#faf7ed}
    .side-icon{width:38px;height:38px;border-radius:10px;background:var(--mint-soft);display:grid;place-items:center;font-weight:800;color:var(--ink)}
    .side-item h3{font-size:21px;margin:18px 0 7px}
    .side-item p{color:var(--muted);font-size:14px;margin-bottom:15px}
    .text-link{font-size:14px;font-weight:800;display:inline-flex;align-items:center;gap:8px}
    .text-link::after{content:"→";color:var(--orange);transition:var(--ease)}
    .text-link:hover::after{transform:translateX(4px)}
    .dark-section{background:var(--ink);color:var(--white)}
    .dark-section .section-intro{color:rgba(255,255,255,.62)}
    .content-layout{display:grid;grid-template-columns:1.04fr .96fr;gap:20px}
    .feature-card{background:var(--ink-2);border:1px solid rgba(255,255,255,.13);border-radius:var(--radius);overflow:hidden}
    .feature-card img{height:250px}
    .feature-body{padding:25px 28px 30px}
    .feature-body h3{font-size:25px;line-height:1.35;margin:13px 0 9px}
    .feature-body p{color:rgba(255,255,255,.65);margin-bottom:20px}
    .badge{display:inline-flex;padding:5px 9px;border-radius:5px;background:var(--mint);color:var(--ink);font-size:12px;font-weight:800}
    .badge.orange{background:#f1c49f}
    .content-list{display:flex;flex-direction:column;gap:12px}
    .content-item{display:grid;grid-template-columns:104px 1fr;gap:18px;padding:14px;background:#fff;border:1px solid var(--line);border-radius:12px;color:var(--ink);transition:var(--ease)}
    .content-item:hover{transform:translateX(4px);box-shadow:var(--shadow)}
    .content-item img{height:86px;border-radius:8px}
    .content-item h3{font-size:17px;margin:6px 0 4px;line-height:1.35}
    .content-item p{font-size:13px;color:var(--muted);margin:0}
    .split-section{display:grid;grid-template-columns:.8fr 1.2fr;gap:72px;align-items:start}
    .check-list{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:14px}
    .check-list li{display:flex;gap:12px;align-items:flex-start;font-size:15px}
    .check-list li::before{content:"✓";display:grid;place-items:center;flex:none;width:23px;height:23px;border-radius:50%;background:var(--mint);font-size:13px;font-weight:900}
    .notice-list{border-top:1px solid var(--line)}
    .notice{display:grid;grid-template-columns:100px 1fr auto;gap:20px;align-items:center;padding:21px 0;border-bottom:1px solid var(--line)}
    .notice-date{font-weight:800;font-size:14px;color:var(--orange)}
    .notice h3{font-size:17px;margin:0 0 3px}
    .notice p{font-size:13px;color:var(--muted);margin:0}
    .notice .text-link{font-size:13px}
    .faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px}
    .faq-list{display:grid;gap:10px}
    details{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:0 20px;transition:var(--ease)}
    details[open]{border-color:#c8dba5;box-shadow:0 8px 20px rgba(33,29,43,.05)}
    summary{cursor:pointer;list-style:none;padding:19px 0;font-weight:800;display:flex;justify-content:space-between;gap:15px}
    summary::-webkit-details-marker{display:none}
    summary::after{content:"+";font-size:22px;font-weight:400;color:var(--orange)}
    details[open] summary::after{content:"−"}
    details p{color:var(--muted);font-size:14px;padding:0 0 19px;margin:0}
    .cta{padding:58px 0;background:var(--mint)}
    .cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}
    .cta h2{max-width:650px}
    .cta p{margin:10px 0 0;color:#56652e}
    .cta .btn-primary{background:var(--ink);color:var(--mint)}
    .cta .btn-primary:hover{background:#3a3348}
    .site-footer{background:#17141e;color:#fff;padding:65px 0 24px}
    .footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr .9fr;gap:42px;padding-bottom:46px;border-bottom:1px solid rgba(255,255,255,.12)}
    .footer-brand p{color:rgba(255,255,255,.58);font-size:14px;max-width:290px;margin-top:17px}
    .footer-title{font-size:14px;color:var(--mint);font-weight:800;margin-bottom:15px}
    .footer-links{list-style:none;margin:0;padding:0;display:grid;gap:9px}
    .footer-links a{font-size:14px;color:rgba(255,255,255,.62);transition:var(--ease)}
    .footer-links a:hover{color:var(--white)}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:22px;color:rgba(255,255,255,.42);font-size:12px}
    .legal-note{margin-top:8px;color:rgba(255,255,255,.35)}
    @media(max-width:1024px){
      .entry-layout,.content-layout{grid-template-columns:1fr}
      .entry-main{min-height:360px}
      .split-section,.faq-grid{grid-template-columns:1fr;gap:35px}
      .footer-grid{grid-template-columns:1.3fr 1fr 1fr}
    }
    @media(max-width:768px){
      .container{width:min(100% - 32px,var(--container))}
      .nav-wrap{height:70px}
      .nav-links{display:none;position:absolute;top:70px;left:16px;right:16px;margin:0;padding:12px;background:var(--ink-2);border:1px solid rgba(255,255,255,.15);border-radius:12px;flex-direction:column;align-items:stretch}
      .nav-links.open{display:flex}
      .nav-links a{padding:12px 14px}
      .nav-actions .btn-ghost{display:none}
      .menu-toggle{display:block}
      .hero{min-height:670px;padding:135px 0 110px}
      .hero-copy{font-size:16px}
      .note-row{min-height:58px;gap:15px;overflow:auto;white-space:nowrap}
      .section{padding:66px 0}
      .section-head{display:block}
      .section-intro{margin-top:14px}
      .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
      .footer-brand{grid-column:1/-1}
      .cta-inner{display:block}
      .cta .btn{margin-top:24px}
    }
    @media(max-width:520px){
      h1{font-size:36px}
      .hero-buttons{display:grid;grid-template-columns:1fr}
      .hero-buttons .btn{width:100%}
      .entry-main-content{left:23px;right:20px;bottom:23px}
      .entry-main h3{font-size:25px}
      .side-item{padding:22px}
      .content-item{grid-template-columns:82px 1fr;gap:12px}
      .content-item img{height:74px}
      .content-item p{display:none}
      .notice{grid-template-columns:1fr;gap:5px;padding:17px 0}
      .notice .text-link{display:none}
      .footer-grid{grid-template-columns:1fr 1fr}
      .footer-bottom{display:block}
    }

/* roulang page: category1 */
:root{
      --ink:#211d2b;
      --ink-2:#302a3c;
      --mint:#b8e85c;
      --mint-deep:#9dcc40;
      --orange:#d8874a;
      --cream:#f5f2ec;
      --paper:#fffdf8;
      --muted:#746f78;
      --line:#e5dfd5;
      --shadow:0 18px 45px rgba(33,29,43,.09);
      --soft-shadow:0 8px 22px rgba(33,29,43,.07);
      --radius:16px;
      --container:1200px;
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{
      background:var(--cream);
      color:var(--ink);
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
      font-size:16px;line-height:1.7;
      -webkit-font-smoothing:antialiased;
    }
    a{color:inherit;text-decoration:none}
    img{display:block;width:100%;object-fit:cover}
    button,input,textarea{font:inherit}
    button{cursor:pointer}
    ul{list-style:none}
    :focus-visible{outline:3px solid var(--orange);outline-offset:4px}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .site-header{
      height:82px;background:rgba(33,29,43,.98);color:#fff;
      display:flex;align-items:center;position:relative;z-index:10;
      border-bottom:1px solid rgba(255,255,255,.09)
    }
    .header-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}
    .brand{display:flex;align-items:center;gap:11px;min-width:max-content}
    .brand-mark{
      width:38px;height:38px;background:var(--mint);color:var(--ink);
      display:grid;place-items:center;border-radius:9px;font-weight:900;font-size:22px;
      transform:rotate(-7deg)
    }
    .brand-text{display:block;font-size:17px;font-weight:800;line-height:1.2;letter-spacing:.02em}
    .brand-sub{display:block;color:#c9c2ce;font-size:11px;line-height:1.3;margin-top:3px}
    .nav-links{display:flex;align-items:center;gap:7px;margin-left:auto}
    .nav-links a{
      color:#d8d2dc;padding:9px 14px;border-radius:8px;font-size:14px;
      transition:.2s ease;position:relative
    }
    .nav-links a:hover,.nav-links a.active{color:#fff;background:rgba(255,255,255,.08)}
    .nav-links a.active:after{content:"";position:absolute;height:3px;left:14px;right:14px;bottom:1px;background:var(--mint);border-radius:2px}
    .header-actions{display:flex;gap:9px;align-items:center}
    .menu-toggle{display:none;background:transparent;border:1px solid rgba(255,255,255,.25);color:#fff;border-radius:8px;padding:7px 10px}
    .btn{
      min-height:44px;padding:10px 18px;border-radius:9px;border:1px solid transparent;
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      font-size:14px;font-weight:750;transition:transform .2s,box-shadow .2s,background .2s
    }
    .btn:hover{transform:translateY(-2px)}
    .btn-primary{background:var(--mint);color:var(--ink);box-shadow:0 8px 18px rgba(184,232,92,.16)}
    .btn-primary:hover{background:#c9f476;box-shadow:0 12px 24px rgba(184,232,92,.25)}
    .btn-outline{border-color:rgba(255,255,255,.3);color:#fff;background:transparent}
    .btn-outline:hover{background:rgba(255,255,255,.08)}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-dark:hover{background:var(--ink-2);box-shadow:var(--soft-shadow)}
    .page-hero{
      min-height:425px;display:flex;align-items:center;color:#fff;position:relative;overflow:hidden;
      background:linear-gradient(90deg,rgba(33,29,43,.97) 0%,rgba(33,29,43,.86) 47%,rgba(33,29,43,.62) 100%),url('/assets/images/backpic/back-2.jpg') center/cover
    }
    .page-hero:after{
      content:"";position:absolute;width:330px;height:330px;right:7%;bottom:-190px;
      border:1px solid rgba(184,232,92,.4);transform:rotate(45deg)
    }
    .hero-content{position:relative;z-index:1;padding:68px 0}
    .breadcrumb{display:flex;align-items:center;gap:9px;color:#c9c2ce;font-size:13px;margin-bottom:25px}
    .breadcrumb a:hover{color:var(--mint)}
    .eyebrow{color:var(--mint);font-size:13px;font-weight:800;letter-spacing:.1em;margin-bottom:11px}
    h1{font-size:clamp(34px,5vw,56px);line-height:1.16;letter-spacing:-.045em;max-width:760px}
    .hero-copy{max-width:650px;color:#ddd7df;font-size:17px;margin:20px 0 28px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
    .intro{padding:68px 0 35px}
    .intro-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:70px;align-items:end}
    .section-kicker{color:var(--orange);font-size:13px;font-weight:800;letter-spacing:.1em;margin-bottom:8px}
    h2{font-size:clamp(27px,3vw,36px);line-height:1.25;letter-spacing:-.035em}
    .intro p{color:var(--muted);max-width:660px;margin-top:15px}
    .info-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
    .info-item{border-left:3px solid var(--mint);padding:11px 0 11px 15px}
    .info-item strong{display:block;font-size:15px}
    .info-item span{display:block;color:var(--muted);font-size:13px;margin-top:3px}
    .content-area{padding:35px 0 92px}
    .catalog-layout{display:grid;grid-template-columns:250px 1fr;gap:45px;align-items:start}
    .side-index{
      position:sticky;top:24px;background:var(--paper);border:1px solid var(--line);
      border-radius:var(--radius);padding:23px;box-shadow:var(--soft-shadow)
    }
    .side-index h3{font-size:17px;margin-bottom:15px}
    .side-index a{
      display:flex;justify-content:space-between;align-items:center;padding:11px 12px;
      color:var(--muted);font-size:14px;border-radius:8px;margin:3px 0;transition:.2s
    }
    .side-index a:after{content:"→";opacity:.35}
    .side-index a:hover,.side-index a.active{background:var(--ink);color:#fff}
    .side-note{border-top:1px solid var(--line);margin-top:18px;padding-top:17px;color:var(--muted);font-size:13px}
    .list-heading{display:flex;align-items:end;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:17px;margin-bottom:18px}
    .list-heading p{font-size:13px;color:var(--muted)}
    .featured-item{
      background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
      overflow:hidden;display:grid;grid-template-columns:42% 1fr;box-shadow:var(--soft-shadow);
      margin-bottom:18px;transition:.25s
    }
    .featured-item:hover,.service-item:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
    .featured-item img{height:100%;min-height:250px}
    .item-body{padding:27px 29px}
    .tag{display:inline-flex;padding:4px 9px;border-radius:5px;background:#edf7d9;color:#506d20;font-size:12px;font-weight:800;margin-bottom:12px}
    .tag.orange{background:#f8e7d8;color:#98552b}
    h3{font-size:21px;line-height:1.35}
    .item-body p{color:var(--muted);font-size:14px;margin:11px 0 17px}
    .item-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;color:#8b858d;font-size:12px;border-top:1px solid var(--line);padding-top:15px}
    .text-link{color:var(--ink);font-size:14px;font-weight:800}
    .text-link:hover{color:#688d22}
    .service-list{display:grid;gap:12px}
    .service-item{
      display:grid;grid-template-columns:150px 1fr auto;gap:22px;align-items:center;
      background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:14px;
      transition:.25s
    }
    .service-item img{height:105px;border-radius:9px}
    .service-item h3{font-size:18px}
    .service-item p{color:var(--muted);font-size:14px;margin-top:4px}
    .service-item .item-meta{border:0;padding:0;display:block;text-align:right;min-width:90px}
    .service-item .text-link{display:block;margin-top:7px}
    .more-row{display:flex;justify-content:center;margin-top:28px}
    .support{padding:80px 0;background:var(--ink);color:#fff}
    .support-grid{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:start}
    .support h2{max-width:460px}
    .support-copy{color:#c9c2ce;margin-top:16px;max-width:500px}
    .support-list{display:grid;gap:12px;margin-top:25px}
    .support-list li{display:flex;gap:12px;color:#ddd7df;font-size:14px}
    .support-list li:before{content:"✓";color:var(--mint);font-weight:800}
    .faq-box{background:var(--paper);border-radius:var(--radius);padding:22px;color:var(--ink)}
    .faq-box h3{font-size:20px;margin-bottom:12px}
    details{border-top:1px solid var(--line);padding:14px 0}
    details:last-child{border-bottom:1px solid var(--line)}
    summary{cursor:pointer;font-weight:750;list-style:none;padding-right:25px;position:relative}
    summary::-webkit-details-marker{display:none}
    summary:after{content:"+";position:absolute;right:0;color:var(--orange);font-size:20px;top:-3px}
    details[open] summary:after{content:"−"}
    details p{color:var(--muted);font-size:14px;padding:9px 20px 0 0}
    .bottom-cta{padding:72px 0;background:var(--mint)}
    .cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}
    .cta-inner p{color:#4d5c2e;margin-top:7px}
    .site-footer{background:#17141f;color:#fff;padding:54px 0 22px}
    .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:38px;padding-bottom:42px}
    .footer-brand p{color:#aaa4b0;font-size:13px;max-width:280px;margin-top:17px}
    .footer-title{font-size:14px;font-weight:800;margin-bottom:14px}
    .footer-links{display:grid;gap:8px}
    .footer-links a{color:#aaa4b0;font-size:13px;transition:.2s}
    .footer-links a:hover{color:var(--mint)}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:19px;display:flex;justify-content:space-between;color:#8f8995;font-size:12px}
    .legal-note{color:#746e79;font-size:12px;margin-top:12px}
    @media(max-width:1024px){
      .nav-links{gap:0}.nav-links a{padding:9px 9px;font-size:13px}
      .header-actions .btn-outline{display:none}
      .catalog-layout{grid-template-columns:205px 1fr;gap:25px}
      .footer-grid{grid-template-columns:1.3fr 1fr 1fr}
    }
    @media(max-width:768px){
      .container{width:min(var(--container),calc(100% - 34px))}
      .site-header{height:72px}.header-inner{gap:12px}
      .menu-toggle{display:block}
      .nav-links{
        display:none;position:absolute;left:17px;right:17px;top:65px;background:var(--ink-2);
        padding:10px;border:1px solid rgba(255,255,255,.12);border-radius:11px;box-shadow:var(--shadow)
      }
      .nav-links.open{display:grid}.nav-links a{padding:12px 14px}
      .header-actions{margin-left:auto}.header-actions .btn{padding:9px 12px}
      .page-hero{min-height:390px}.hero-content{padding:54px 0}
      .hero-copy{font-size:15px}.intro{padding-top:50px}
      .intro-grid,.support-grid{grid-template-columns:1fr;gap:30px}
      .info-strip{grid-template-columns:1fr 1fr}
      .content-area{padding-bottom:65px}
      .catalog-layout{display:block}
      .side-index{position:static;display:flex;overflow-x:auto;gap:4px;padding:10px;margin-bottom:28px}
      .side-index h3,.side-note{display:none}
      .side-index a{white-space:nowrap;margin:0}.side-index a:after{display:none}
      .list-heading{align-items:start;gap:10px;flex-direction:column}
      .featured-item{grid-template-columns:1fr}.featured-item img{height:210px;min-height:0}
      .service-item{grid-template-columns:105px 1fr;gap:15px}
      .service-item img{height:90px}.service-item .item-meta{grid-column:2;text-align:left}
      .cta-inner{align-items:flex-start;flex-direction:column}
      .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
      .footer-brand{grid-column:1/-1}
      .footer-bottom{display:block}.footer-bottom div+div{margin-top:6px}
    }
    @media(max-width:520px){
      h1{font-size:34px}.hero-actions{display:grid}.hero-actions .btn{width:100%}
      .info-strip{grid-template-columns:1fr}
      .item-body{padding:21px}.featured-item img{height:180px}
      .service-item{grid-template-columns:1fr;gap:12px}.service-item img{height:145px}
      .service-item .item-meta{grid-column:auto}
      .footer-grid{grid-template-columns:1fr}
      .footer-brand{grid-column:auto}
    }