/* roulang page: index */
:root{
      --ink:#191716;
      --ink-soft:#282321;
      --copper:#d8753d;
      --copper-dark:#b95d2c;
      --teal:#4d9a87;
      --cream:#f5f1ea;
      --sand:#ece7de;
      --paper:#fffdf9;
      --text:#302b27;
      --muted:#766e66;
      --line:#d9d0c5;
      --white:#fffaf3;
      --shadow:0 16px 42px rgba(42,31,24,.10);
      --radius:14px;
      --container:1220px;
    }
    *,*::before,*::after{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--cream);color:var(--text);font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.8}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%;height:auto}
    button,input,textarea{font:inherit}
    button{cursor:pointer}
    :focus-visible{outline:3px solid rgba(216,117,61,.45);outline-offset:3px}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .notice{height:38px;background:#26201d;color:#d8cfc4;font-size:13px;display:flex;align-items:center}
    .notice-inner{display:flex;justify-content:space-between;align-items:center}
    .notice strong{color:#ef9a62;font-weight:600;margin-right:10px}
    .notice-link{color:#b8d8ce;transition:color .25s}
    .notice-link:hover{color:#fff}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(25,23,22,.97);border-bottom:1px solid rgba(255,255,255,.08)}
    .nav{height:76px;display:flex;align-items:center;gap:34px}
    .brand{display:inline-flex;align-items:center;gap:11px;color:var(--white);min-width:260px}
    .brand-mark{width:39px;height:39px;border:2px solid var(--copper);border-radius:10px;display:grid;place-items:center;color:var(--copper);font-weight:800;font-size:13px;letter-spacing:-1px}
    .brand-copy{display:flex;flex-direction:column;line-height:1.2}
    .brand-copy b{font-size:18px;letter-spacing:.3px}
    .brand-copy small{font-size:11px;color:#a69a91;margin-top:4px}
    .nav-links{display:flex;align-items:center;gap:7px;margin-left:auto}
    .nav-links a{color:#c9beb5;padding:10px 15px;border-radius:8px;font-size:14px;transition:.25s}
    .nav-links a:hover,.nav-links a.active{color:#fff;background:rgba(216,117,61,.14)}
    .nav-links a.active{box-shadow:inset 0 -2px var(--copper)}
    .nav-cta{margin-left:12px}
    .menu-toggle{display:none;background:none;border:0;color:#fff;font-size:26px}
    .hero{position:relative;overflow:hidden;background:var(--ink);color:var(--white);padding:96px 0 72px}
    .hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(25,23,22,.98) 20%,rgba(25,23,22,.78) 55%,rgba(25,23,22,.38)),url("/assets/images/backpic/back-1.jpg") center/cover;opacity:.95}
    .hero .container{position:relative}
    .hero-layout{display:grid;grid-template-columns:1.02fr .98fr;gap:72px;align-items:center}
    .eyebrow{display:flex;align-items:center;gap:10px;color:#d8a47f;font-size:13px;letter-spacing:1.5px;font-weight:700}
    .eyebrow::before{content:"";width:30px;height:2px;background:var(--copper)}
    h1,h2,h3,p{margin-top:0}
    h1{font-size:clamp(40px,5vw,66px);line-height:1.18;letter-spacing:-2px;margin:20px 0 25px;max-width:650px}
    .hero-copy{color:#cfc4ba;font-size:17px;line-height:1.9;max-width:570px}
    .hero-actions{display:flex;gap:13px;margin:34px 0 38px;flex-wrap:wrap}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:46px;padding:9px 20px;border-radius:9px;border:1px solid transparent;font-weight:700;font-size:14px;transition:transform .25s,background .25s,border-color .25s,box-shadow .25s}
    .btn-primary{background:var(--copper);color:#fff}
    .btn-primary:hover{background:var(--copper-dark);transform:translateY(-2px);box-shadow:0 8px 18px rgba(216,117,61,.24)}
    .btn-outline{border-color:#78675c;color:#f5eee7;background:rgba(255,255,255,.03)}
    .btn-outline:hover{border-color:var(--copper);color:#fff;transform:translateY(-2px)}
    .hero-index{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(255,255,255,.16);padding-top:20px;gap:12px}
    .index-item{color:#aa9f97;font-size:12px}
    .index-item b{display:block;color:#f2e7dc;font-size:14px;margin-top:4px}
    .hero-visual{position:relative;min-height:440px}
    .visual-card{position:absolute;inset:0 0 30px 35px;border:1px solid rgba(255,255,255,.2);border-radius:22px;overflow:hidden;background:#302825;box-shadow:0 24px 50px rgba(0,0,0,.3)}
    .visual-card img{width:100%;height:100%;object-fit:cover;opacity:.72}
    .visual-overlay{position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,rgba(25,23,22,.88))}
    .visual-label{position:absolute;left:27px;bottom:26px}
    .visual-label span{display:inline-block;padding:5px 10px;border:1px solid rgba(216,117,61,.65);border-radius:5px;color:#f2ad7d;font-size:12px;margin-bottom:12px}
    .visual-label strong{display:block;font-size:25px;line-height:1.35}
    .floating-note{position:absolute;right:-5px;top:36px;width:180px;padding:15px;background:#f5f1ea;color:var(--text);border-radius:12px;box-shadow:var(--shadow);font-size:13px}
    .floating-note i{display:inline-block;width:8px;height:8px;background:var(--teal);border-radius:50%;margin-right:7px}
    .section{padding:105px 0}
    .section-alt{background:var(--sand)}
    .section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:40px}
    .kicker{font-size:12px;color:var(--copper-dark);letter-spacing:1.5px;font-weight:800;text-transform:uppercase}
    h2{font-size:clamp(30px,3.5vw,43px);line-height:1.3;letter-spacing:-1px;margin:9px 0 0;color:var(--ink)}
    .section-intro{max-width:480px;color:var(--muted);font-size:15px;margin:0}
    .info-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:28px}
    .info-main{background:var(--ink);color:var(--white);border-radius:20px;padding:42px;min-height:320px;position:relative;overflow:hidden}
    .info-main::after{content:"XPJ";position:absolute;right:-25px;bottom:-55px;font-size:190px;font-weight:900;color:rgba(216,117,61,.11);letter-spacing:-14px}
    .info-main h3{font-size:28px;position:relative;z-index:1}
    .info-main p{color:#c8bdb3;max-width:560px;position:relative;z-index:1}
    .tag-row{display:flex;gap:9px;flex-wrap:wrap;position:relative;z-index:1}
    .tag{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:5px;padding:3px 9px;font-size:12px;color:var(--muted)}
    .tag.orange{border-color:rgba(216,117,61,.6);color:#eda174}
    .tag.green{border-color:rgba(77,154,135,.55);color:#8bc3b3}
    .info-main .tag{border-color:#63554c;color:#dfc9b9}
    .info-side{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .metric{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:25px}
    .metric strong{font-size:29px;color:var(--copper-dark);display:block;line-height:1.2}
    .metric span{display:block;color:var(--muted);font-size:13px;margin-top:9px}
    .service-layout{display:grid;grid-template-columns:260px 1fr;gap:34px}
    .service-menu{border-left:2px solid #d6c8b9}
    .service-menu a{display:block;padding:17px 20px;color:var(--muted);font-weight:700;border-left:2px solid transparent;margin-left:-2px;transition:.25s}
    .service-menu a:hover,.service-menu a.active{color:var(--copper-dark);border-left-color:var(--copper);background:rgba(216,117,61,.08)}
    .service-panel{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:36px;display:grid;grid-template-columns:1fr 240px;gap:30px;box-shadow:var(--shadow)}
    .service-panel h3{font-size:27px;margin-bottom:13px}
    .service-panel p{color:var(--muted);max-width:560px}
    .service-points{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:12px}
    .service-points li{display:flex;gap:12px;align-items:flex-start;font-size:14px}
    .service-points li::before{content:"✓";color:var(--teal);font-weight:800}
    .mini-image{height:220px;border-radius:12px;overflow:hidden;background:#ded5c9}
    .mini-image img{width:100%;height:100%;object-fit:cover}
    .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line)}
    .step{padding:28px 25px 10px;border-right:1px solid var(--line);position:relative}
    .step:last-child{border-right:0}
    .step-no{color:var(--copper);font-size:13px;font-weight:800;letter-spacing:1px}
    .step h3{font-size:19px;margin:14px 0 8px}
    .step p{color:var(--muted);font-size:14px;margin:0}
    .news-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:26px}
    .featured{background:var(--paper);border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}
    .featured img{width:100%;height:270px;object-fit:cover}
    .featured-body{padding:27px}
    .featured h3{font-size:25px;line-height:1.4;margin:15px 0 10px}
    .featured p{color:var(--muted);font-size:14px;margin-bottom:17px}
    .news-list{display:grid;gap:12px}
    .news-item{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:19px 20px;transition:.25s}
    .news-item:hover{border-color:var(--copper);transform:translateX(3px)}
    .news-meta{font-size:12px;color:var(--teal);display:flex;justify-content:space-between}
    .news-item h3{font-size:17px;line-height:1.5;margin:8px 0 0}
    .faq-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:80px}
    .faq-aside p{color:var(--muted);font-size:15px}
    .faq-list{display:grid;gap:10px}
    details{background:var(--paper);border:1px solid var(--line);border-radius:11px;padding:0 21px}
    summary{cursor:pointer;list-style:none;padding:18px 28px 18px 0;font-weight:700;position:relative}
    summary::-webkit-details-marker{display:none}
    summary::after{content:"+";position:absolute;right:0;color:var(--copper);font-size:22px;font-weight:400}
    details[open] summary::after{content:"−"}
    details p{color:var(--muted);font-size:14px;border-top:1px solid var(--line);padding:15px 0 17px;margin:0}
    .cta{background:var(--ink);color:var(--white);padding:72px 0}
    .cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}
    .cta h2{color:var(--white);margin-bottom:10px}
    .cta p{color:#c8bdb3;margin:0}
    .site-footer{background:#121110;color:#b8aea6;padding:58px 0 22px}
    .footer-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr 1fr;gap:35px;padding-bottom:45px}
    .footer-brand{color:#fffaf3;font-size:19px;font-weight:800;margin-bottom:12px}
    .footer-intro{font-size:13px;max-width:260px;color:#8f867f}
    .footer-title{color:#f1e8df;font-size:14px;font-weight:700;margin-bottom:15px}
    .footer-links{display:grid;gap:7px;font-size:13px}
    .footer-links a{transition:color .2s}
    .footer-links a:hover{color:var(--copper)}
    .footer-bottom{border-top:1px solid #302b28;padding-top:18px;display:flex;justify-content:space-between;gap:20px;font-size:12px;color:#776f69}
    @media(max-width:1024px){
      .nav{gap:15px}.brand{min-width:220px}.nav-links a{padding:9px 8px}
      .hero-layout{gap:35px}.service-layout{grid-template-columns:210px 1fr}.faq-layout{gap:35px}
    }
    @media(max-width:768px){
      .container{width:min(100% - 34px,var(--container))}
      .notice{height:auto;padding:8px 0}.notice-link{display:none}
      .nav{height:68px}.brand{min-width:0}.brand-copy b{font-size:16px}.menu-toggle{display:block;margin-left:auto}
      .nav-links{display:none;position:absolute;top:68px;left:0;right:0;background:var(--ink);padding:12px 17px 20px;flex-direction:column;align-items:stretch;border-top:1px solid #3b332f}
      .nav-links.open{display:flex}.nav-links a{padding:13px 14px}.nav-cta{margin:4px 0 0}
      .hero{padding:65px 0 55px}.hero-layout,.info-layout,.news-layout,.faq-layout{grid-template-columns:1fr}
      .hero-visual{min-height:330px;margin-top:15px}.visual-card{inset:0 10px 20px 0}.floating-note{right:0;top:20px}
      .hero-index{grid-template-columns:repeat(2,1fr);gap:18px}
      .section{padding:70px 0}.section-head{display:block;margin-bottom:28px}.section-intro{margin-top:15px}
      .info-main{padding:30px 25px}.info-side{grid-template-columns:repeat(2,1fr)}
      .service-layout{grid-template-columns:1fr;gap:20px}.service-menu{display:flex;overflow-x:auto;border-left:0;border-bottom:2px solid #d6c8b9}.service-menu a{white-space:nowrap;border-left:0;border-bottom:2px solid transparent;margin:0;padding:12px 14px}.service-menu a:hover,.service-menu a.active{border-left:0;border-bottom-color:var(--copper)}
      .service-panel{grid-template-columns:1fr;padding:25px}.mini-image{height:180px;order:-1}
      .steps{grid-template-columns:1fr;border-top:0;border-left:1px solid var(--line);margin-left:8px}.step{border-right:0;border-bottom:1px solid var(--line);padding:20px 20px 20px 24px}
      .cta-inner{display:block}.cta .btn{margin-top:25px}
      .footer-grid{grid-template-columns:1fr 1fr;gap:28px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:7px}
    }
    @media(max-width:520px){
      h1{font-size:39px;letter-spacing:-1px}.hero-copy{font-size:15px}.hero-actions .btn{width:100%}
      .info-side{grid-template-columns:1fr 1fr}.metric{padding:18px 14px}.metric strong{font-size:24px}
      .featured img{height:210px}.featured-body{padding:22px}.featured h3{font-size:21px}
      .footer-grid{grid-template-columns:1fr}.brand-copy small{font-size:10px}
    }

/* roulang page: category1 */
:root{
      --ink:#191716;
      --ink-soft:#282321;
      --paper:#f5f1ea;
      --paper-deep:#ece7de;
      --card:#fffdf9;
      --copper:#d8753d;
      --copper-dark:#b95e2e;
      --teal:#4d9a87;
      --teal-soft:#dcece5;
      --text:#312b28;
      --muted:#766c65;
      --line:#ddd4ca;
      --white:#fffaf3;
      --shadow:0 16px 40px rgba(46,35,28,.09);
      --radius:14px;
      --radius-lg:24px;
      --container:1220px;
      --ease:all .25s ease;
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;color:var(--text);background:var(--paper);line-height:1.8;font-size:16px}
    a{color:inherit;text-decoration:none}
    img{display:block;width:100%;max-width:100%}
    button,input,textarea{font:inherit}
    button{border:0;cursor:pointer}
    :focus-visible{outline:3px solid rgba(216,117,61,.45);outline-offset:3px}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .notice{background:#28211e;color:#d9cec3;font-size:13px;padding:8px 0;letter-spacing:.02em}
    .notice-inner{display:flex;justify-content:space-between;gap:20px;align-items:center}
    .notice strong{color:#f1a06d;font-weight:600}
    .site-header{background:var(--ink);color:var(--white);position:relative;z-index:5}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:30px}
    .brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:.02em;white-space:nowrap}
    .brand-mark{width:38px;height:38px;border:2px solid var(--copper);border-radius:10px;display:grid;place-items:center;color:var(--copper);font-size:15px;letter-spacing:-.08em}
    .brand-name{font-size:19px}
    .nav-links{display:flex;align-items:center;gap:8px}
    .nav-links>a:not(.btn){padding:10px 16px;color:#c9bdb2;font-size:15px;border-bottom:2px solid transparent;transition:var(--ease)}
    .nav-links>a:not(.btn):hover,.nav-links>a.active{color:#fff5eb;border-bottom-color:var(--copper)}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 21px;border-radius:9px;font-weight:700;font-size:14px;transition:var(--ease);border:1px solid transparent}
    .btn-primary{background:var(--copper);color:#241914;box-shadow:0 8px 18px rgba(216,117,61,.18)}
    .btn-primary:hover{background:var(--copper-dark);color:#fff;transform:translateY(-2px)}
    .btn-outline{border-color:#b9aaa0;color:var(--text);background:transparent}
    .btn-outline:hover{border-color:var(--copper);color:var(--copper);transform:translateY(-2px)}
    .nav-cta{margin-left:12px;color:#241914!important;border-bottom:0!important}
    .hero-banner{min-height:470px;display:flex;align-items:center;color:var(--white);background:linear-gradient(90deg,rgba(25,23,22,.96) 0%,rgba(25,23,22,.78) 52%,rgba(25,23,22,.45) 100%),url("/assets/images/backpic/back-2.jpg") center/cover}
    .hero-content{max-width:760px;padding:76px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:#efaa7e;font-size:13px;font-weight:700;letter-spacing:.08em;margin-bottom:18px}
    .eyebrow:before{content:"";width:26px;height:2px;background:var(--copper)}
    h1,h2,h3{line-height:1.3;letter-spacing:-.025em}
    h1{font-size:clamp(36px,5vw,60px);max-width:720px;margin-bottom:22px}
    .hero-content p{color:#d8ccc1;max-width:650px;font-size:17px;line-height:1.9}
    .hero-actions{display:flex;gap:12px;margin-top:32px}
    .hero-actions .btn-outline{color:var(--white);border-color:#9b8c82}
    .hero-actions .btn-outline:hover{color:#fff;border-color:var(--copper)}
    .section{padding:92px 0}
    .section-muted{background:var(--paper-deep)}
    .section-heading{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:38px}
    .section-heading h2{font-size:clamp(28px,3.5vw,40px);color:var(--ink)}
    .section-heading p{max-width:500px;color:var(--muted);font-size:15px}
    .label{display:inline-block;padding:4px 10px;border:1px solid rgba(216,117,61,.5);border-radius:30px;color:var(--copper-dark);font-size:12px;line-height:1.4;font-weight:700}
    .intro-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
    .intro-copy h2{font-size:38px;margin:16px 0 18px;color:var(--ink)}
    .intro-copy p{color:var(--muted);max-width:600px}
    .check-list{list-style:none;margin-top:28px;display:grid;gap:13px}
    .check-list li{display:flex;gap:12px;align-items:flex-start}
    .check-list i{width:23px;height:23px;border-radius:50%;background:var(--teal-soft);color:var(--teal);display:grid;place-items:center;font-style:normal;font-size:14px;flex:none;margin-top:4px}
    .image-card{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);min-height:390px;background:#c7b9aa}
    .image-card img{height:100%;min-height:390px;object-fit:cover}
    .image-note{position:absolute;left:22px;bottom:22px;right:22px;background:rgba(25,23,22,.86);padding:16px 18px;border-radius:12px;color:#fff3e8}
    .image-note small{display:block;color:#d6b7a3;font-size:12px;margin-bottom:4px}
    .image-note strong{font-size:17px}
    .service-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
    .service-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px;min-height:210px;transition:var(--ease);position:relative;overflow:hidden}
    .service-card:after{content:"";position:absolute;right:-30px;bottom:-45px;width:130px;height:130px;border:1px solid rgba(77,154,135,.25);border-radius:50%}
    .service-card:hover{transform:translateY(-4px);border-color:var(--copper);box-shadow:var(--shadow)}
    .service-number{font-size:13px;color:var(--copper);font-weight:800;letter-spacing:.1em}
    .service-card h3{font-size:22px;margin:13px 0 8px;color:var(--ink)}
    .service-card p{color:var(--muted);font-size:15px;max-width:430px}
    .service-link{display:inline-block;margin-top:18px;color:var(--copper-dark);font-weight:700;font-size:14px}
    .service-link:hover{color:var(--teal)}
    .scenario-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:28px}
    .scenario-intro{background:var(--ink);color:var(--white);border-radius:var(--radius-lg);padding:38px}
    .scenario-intro h2{font-size:30px;margin:15px 0}
    .scenario-intro p{color:#cfc0b5;font-size:15px}
    .scenario-list{display:grid;gap:14px}
    .scenario-item{display:flex;gap:20px;align-items:center;background:var(--card);border:1px solid var(--line);padding:20px 24px;border-radius:12px;transition:var(--ease)}
    .scenario-item:hover{border-color:var(--teal);transform:translateX(4px)}
    .scenario-icon{width:44px;height:44px;display:grid;place-items:center;background:var(--teal-soft);color:var(--teal);border-radius:10px;font-weight:800;flex:none}
    .scenario-item h3{font-size:18px;color:var(--ink);margin-bottom:3px}
    .scenario-item p{font-size:14px;color:var(--muted)}
    .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line);padding-top:34px}
    .step{position:relative;padding:0 34px 0 0}
    .step:not(:last-child):after{content:"";position:absolute;top:14px;right:28px;width:52px;border-top:1px dashed #c4b6aa}
    .step-num{color:var(--copper);font-size:14px;font-weight:800;margin-bottom:14px}
    .step h3{font-size:20px;color:var(--ink);margin-bottom:7px}
    .step p{font-size:14px;color:var(--muted);max-width:260px}
    .faq-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px}
    .faq-layout h2{font-size:36px;color:var(--ink);margin:15px 0}
    .faq-layout>div>p{color:var(--muted)}
    .faq-list{display:grid;gap:10px}
    details{background:var(--card);border:1px solid var(--line);border-radius:11px;padding:0 20px;transition:var(--ease)}
    details[open]{border-color:var(--copper)}
    summary{cursor:pointer;list-style:none;padding:19px 26px 19px 0;font-weight:700;color:var(--ink);position:relative}
    summary::-webkit-details-marker{display:none}
    summary:after{content:"＋";position:absolute;right:0;top:17px;color:var(--copper);font-size:20px;font-weight:400}
    details[open] summary:after{content:"−"}
    details p{padding:0 0 19px;color:var(--muted);font-size:15px;line-height:1.8}
    .cta{background:var(--ink);color:var(--white);padding:66px 0}
    .cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}
    .cta h2{font-size:clamp(28px,4vw,42px);margin-bottom:10px}
    .cta p{color:#cfc0b5}
    .cta-actions{display:flex;gap:12px;flex:none}
    .cta .btn-outline{color:#fff1e6;border-color:#8d7b70}
    .site-footer{background:#211c1a;color:#e9ddd2;padding:58px 0 20px}
    .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px;padding-bottom:46px}
    .footer-brand{font-size:20px;font-weight:800;color:#fff8f0;margin-bottom:10px}
    .footer-intro{color:#ae9e93;font-size:14px;max-width:250px}
    .footer-title{font-size:14px;color:#f0b18c;font-weight:700;margin-bottom:15px}
    .footer-links{display:grid;gap:8px}
    .footer-links a{color:#b9aaa0;font-size:14px;transition:var(--ease)}
    .footer-links a:hover{color:#fff1e8;padding-left:3px}
    .footer-bottom{border-top:1px solid #413732;padding-top:18px;display:flex;justify-content:space-between;gap:20px;color:#95867d;font-size:12px}
    @media(max-width:1024px){
      .nav-links>a:not(.btn){padding:10px 9px}
      .intro-grid,.faq-layout{gap:34px}
      .footer-grid{grid-template-columns:1.4fr 1fr 1fr}
    }
    @media(max-width:768px){
      .container{width:min(100% - 32px,var(--container))}
      .notice{display:none}
      .nav-wrap{height:70px}
      .brand-name{font-size:16px}
      .nav-links{gap:0}
      .nav-links>a:not(.btn){display:none}
      .nav-cta{margin-left:0;padding:0 14px;min-height:40px}
      .hero-banner{min-height:500px}
      .hero-content{padding:70px 0}
      h1{font-size:40px}
      .hero-content p{font-size:15px}
      .hero-actions{flex-direction:column;align-items:stretch}
      .section{padding:64px 0}
      .section-heading{display:block;margin-bottom:28px}
      .section-heading p{margin-top:12px}
      .intro-grid,.scenario-layout,.faq-layout{grid-template-columns:1fr}
      .intro-copy h2{font-size:31px}
      .image-card,.image-card img{min-height:300px}
      .service-grid{grid-template-columns:1fr}
      .steps{grid-template-columns:1fr;gap:27px;padding-top:28px}
      .step{padding:0 0 0 42px}
      .step:not(:last-child):after{left:14px;top:38px;width:1px;height:45px;border-top:0;border-left:1px dashed #c4b6aa}
      .step-num{position:absolute;left:0;top:0}
      .cta-inner{display:block}
      .cta-actions{margin-top:25px;flex-wrap:wrap}
      .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
      .footer-grid>div:first-child{grid-column:1/-1}
      .footer-bottom{display:block}
      .footer-bottom span{display:block;margin-top:6px}
    }
    @media(max-width:520px){
      .hero-banner{min-height:530px}
      h1{font-size:35px}
      .service-card{padding:23px}
      .scenario-intro{padding:28px}
      .scenario-item{padding:17px}
      .cta-actions .btn{width:100%}
      .footer-grid{grid-template-columns:1fr}
      .footer-grid>div:first-child{grid-column:auto}
    }