/* roulang page: index */
:root{
      --ink:#111820;
      --navy:#172b3a;
      --navy-deep:#0d1d28;
      --teal:#0e8f83;
      --teal-dark:#087066;
      --gold:#d6a85c;
      --cream:#fbfaf6;
      --mist:#f3f6f4;
      --white:#fff;
      --muted:#6c7a80;
      --line:#dfe7e3;
      --radius:22px;
      --radius-sm:14px;
      --shadow:0 18px 55px rgba(23,43,58,.10);
      --shadow-soft:0 8px 26px rgba(23,43,58,.07);
      --ease:all .3s cubic-bezier(.2,.7,.2,1);
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{font-family:Inter,"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--cream);line-height:1.8;-webkit-font-smoothing:antialiased}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%;height:auto}
    button,input{font:inherit}
    button{cursor:pointer}
    :focus-visible{outline:3px solid rgba(214,168,92,.65);outline-offset:3px}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .topline{background:var(--navy-deep);color:#cbd8d5;font-size:13px}
    .topline-inner{height:36px;display:flex;align-items:center;justify-content:space-between}
    .topline span{display:inline-flex;gap:8px;align-items:center}
    .top-dot{width:7px;height:7px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 5px rgba(214,168,92,.12)}
    header{position:sticky;top:0;z-index:50;background:rgba(251,250,246,.92);backdrop-filter:blur(18px);border-bottom:1px solid rgba(223,231,227,.9)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:12px;min-width:max-content}
    .brand-mark{width:38px;height:38px;border-radius:12px;background:var(--navy);color:var(--gold);display:grid;place-items:center;font-weight:900;letter-spacing:-2px;box-shadow:0 8px 16px rgba(23,43,58,.18)}
    .brand-name{font-size:21px;font-weight:800;letter-spacing:.04em;color:var(--navy)}
    .nav-list{display:flex;align-items:center;gap:5px;flex-wrap:wrap;justify-content:center}
    .nav-list a{position:relative;padding:9px 13px;color:#516168;font-size:14px;border-radius:10px;transition:var(--ease)}
    .nav-list a:hover,.nav-list a.active{color:var(--navy);background:#eaf1ee}
    .nav-list a.active:after{content:"";position:absolute;bottom:3px;left:50%;width:18px;height:2px;transform:translateX(-50%);background:var(--teal);border-radius:2px}
    .nav-actions{display:flex;align-items:center;gap:10px;min-width:max-content}
    .location{display:flex;align-items:center;gap:7px;color:var(--muted);font-size:13px;padding:9px 12px;border:1px solid var(--line);border-radius:12px}
    .location b{color:var(--teal)}
    .menu-btn{display:none;border:1px solid var(--line);background:var(--white);width:42px;height:42px;border-radius:12px;color:var(--navy)}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;border-radius:12px;padding:12px 19px;font-weight:700;font-size:14px;transition:var(--ease);white-space:nowrap}
    .btn-primary{background:var(--teal);color:#fff;box-shadow:0 10px 22px rgba(14,143,131,.19)}
    .btn-primary:hover{background:var(--teal-dark);transform:translateY(-2px);box-shadow:0 14px 28px rgba(14,143,131,.28)}
    .btn-dark{background:var(--navy);color:#fff}
    .btn-dark:hover{background:#0d202c;transform:translateY(-2px)}
    .btn-light{background:#fff;color:var(--navy);border-color:var(--line)}
    .btn-light:hover{border-color:var(--teal);color:var(--teal);transform:translateY(-2px)}
    .btn-link{padding:0;color:var(--teal);font-size:14px}
    .hero{position:relative;min-height:650px;display:flex;align-items:center;background:var(--navy);overflow:hidden}
    .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(13,29,40,.94) 8%,rgba(13,29,40,.74) 48%,rgba(13,29,40,.3)),url("/assets/images/backpic/back-1.webp") center/cover}
    .hero:after{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(214,168,92,.3);border-radius:50%;right:-120px;top:-110px;box-shadow:0 0 0 45px rgba(214,168,92,.04),0 0 0 90px rgba(214,168,92,.025)}
    .hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:70px;align-items:center;padding:88px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:9px;color:#b9d5ce;font-size:13px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:22px}
    .eyebrow i{display:block;width:28px;height:1px;background:var(--gold)}
    h1{font-size:clamp(42px,6vw,76px);line-height:1.1;letter-spacing:-.055em;color:#fff;font-weight:850;max-width:680px}
    .hero-copy{margin-top:25px;color:#d3dfdc;font-size:17px;max-width:650px;line-height:2}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
    .hero .btn-light{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.3);color:#fff}
    .hero .btn-light:hover{background:#fff;color:var(--navy)}
    .hero-points{display:flex;gap:26px;flex-wrap:wrap;margin-top:39px;padding-top:24px;border-top:1px solid rgba(255,255,255,.16)}
    .hero-point strong{display:block;color:#fff;font-size:25px;line-height:1.2}
    .hero-point span{display:block;color:#a9c0bc;font-size:12px;margin-top:5px}
    .slot-panel{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);border-radius:26px;padding:22px;backdrop-filter:blur(16px);box-shadow:0 24px 80px rgba(0,0,0,.2)}
    .slot-head{display:flex;align-items:center;justify-content:space-between;color:#fff;border-bottom:1px solid rgba(255,255,255,.16);padding-bottom:18px;margin-bottom:17px}
    .slot-head small{color:#a9c0bc}
    .slot-status{display:inline-flex;gap:6px;align-items:center;color:#bce8d9;font-size:12px}
    .slot-status:before{content:"";width:7px;height:7px;border-radius:50%;background:#70d6ad;box-shadow:0 0 0 5px rgba(112,214,173,.14)}
    .time-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}
    .time-cell{padding:13px 8px;text-align:center;border:1px solid rgba(255,255,255,.16);border-radius:13px;color:#dce9e6;font-size:13px;transition:var(--ease)}
    .time-cell:hover,.time-cell.selected{border-color:var(--gold);background:rgba(214,168,92,.14);color:#fff}
    .slot-item{display:flex;align-items:center;gap:12px;padding:15px 0;border-bottom:1px solid rgba(255,255,255,.12)}
    .slot-icon{width:37px;height:37px;border-radius:11px;background:rgba(255,255,255,.12);display:grid;place-items:center;color:var(--gold)}
    .slot-item b{color:#fff;font-size:14px;display:block}
    .slot-item span{color:#a9c0bc;font-size:12px}
    .section{padding:112px 0}
    .section-tight{padding:80px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:46px}
    .kicker{color:var(--teal);font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;margin-bottom:12px}
    h2{font-size:clamp(30px,4vw,48px);line-height:1.2;letter-spacing:-.045em;color:var(--navy);font-weight:850}
    .section-intro{max-width:590px;color:var(--muted);font-size:15px;line-height:1.95}
    .dark-section{background:var(--navy);color:#fff}
    .dark-section h2{color:#fff}
    .dark-section .section-intro{color:#bdd0cc}
    .grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
    .grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
    .card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:27px;box-shadow:var(--shadow-soft);transition:var(--ease)}
    .card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#c4dbd4}
    .number{font-size:12px;color:var(--gold);font-weight:800;letter-spacing:.12em}
    .icon-box{width:48px;height:48px;border-radius:15px;background:#e9f4f0;color:var(--teal);display:grid;place-items:center;font-size:21px;margin-bottom:23px}
    .card h3{font-size:20px;color:var(--navy);margin-bottom:11px;line-height:1.4}
    .card p{color:var(--muted);font-size:14px;line-height:1.9}
    .feature-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:24px}
    .feature-image{min-height:430px;border-radius:var(--radius);overflow:hidden;position:relative;background:#dce9e4}
    .feature-image img{width:100%;height:100%;object-fit:cover}
    .image-caption{position:absolute;left:22px;right:22px;bottom:22px;padding:17px 18px;border-radius:16px;background:rgba(13,29,40,.78);color:#fff;backdrop-filter:blur(10px)}
    .image-caption b{display:block;font-size:17px;margin-bottom:4px}
    .image-caption span{font-size:12px;color:#c7d8d4}
    .feature-copy{padding:22px 6px 22px 22px}
    .feature-copy p{color:var(--muted);font-size:15px;line-height:2;margin:18px 0 27px}
    .check-list{display:grid;gap:15px}
    .check-list li{list-style:none;display:flex;gap:12px;color:#35474d;font-size:14px}
    .check-list li:before{content:"✓";flex:0 0 22px;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:#e2f1ec;color:var(--teal);font-weight:800;font-size:12px}
    .stat-band{background:#e9f1ed;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .stats{display:grid;grid-template-columns:repeat(4,1fr)}
    .stat{padding:32px 25px;border-right:1px solid #d2e0da}
    .stat:last-child{border-right:0}
    .stat strong{font-size:37px;color:var(--navy);letter-spacing:-.05em;display:block}
    .stat span{color:var(--muted);font-size:13px}
    .topic-card{padding:0;overflow:hidden}
    .topic-card img{height:190px;width:100%;object-fit:cover;transition:var(--ease)}
    .topic-card:hover img{transform:scale(1.04)}
    .topic-body{padding:22px}
    .topic-tag{color:var(--teal);font-size:12px;font-weight:800}
    .topic-body h3{margin:8px 0 9px}
    .topic-body p{min-height:52px}
    .topic-foot{display:flex;align-items:center;justify-content:space-between;margin-top:19px;padding-top:16px;border-top:1px solid var(--line)}
    .quote-section{background:var(--mist)}
    .quote-grid{display:grid;grid-template-columns:.86fr 1.14fr;gap:25px;align-items:stretch}
    .quote-lead{background:var(--teal);color:#fff;border-radius:var(--radius);padding:37px;display:flex;flex-direction:column;justify-content:space-between;min-height:320px}
    .quote-lead h3{font-size:28px;line-height:1.35}
    .quote-lead p{color:#d8efea;font-size:14px}
    .quote-mark{font-size:75px;line-height:.7;color:#9fe0d2;font-family:Georgia}
    .quote-list{display:grid;grid-template-columns:repeat(2,1fr);gap:17px}
    .quote-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:23px}
    .quote-card p{font-size:14px;color:#53656a;line-height:1.9}
    .person{display:flex;align-items:center;gap:11px;margin-top:18px}
    .avatar{width:34px;height:34px;border-radius:50%;background:var(--navy);color:var(--gold);display:grid;place-items:center;font-size:12px;font-weight:800}
    .person b{font-size:13px;color:var(--navy)}
    .person span{display:block;font-size:11px;color:#879397}
    .news-layout{display:grid;grid-template-columns:1.12fr .88fr;gap:30px}
    .news-list{border-top:1px solid var(--line)}
    .news-item{display:grid;grid-template-columns:95px 1fr auto;gap:20px;align-items:center;padding:20px 0;border-bottom:1px solid var(--line)}
    .news-date{font-size:12px;color:var(--teal);font-weight:800}
    .news-item h3{font-size:17px;color:var(--navy);margin-bottom:4px}
    .news-item p{font-size:13px;color:var(--muted);line-height:1.7}
    .news-side{background:var(--navy);border-radius:var(--radius);padding:28px;color:#fff}
    .news-side img{height:170px;width:100%;object-fit:cover;border-radius:15px;margin-bottom:21px}
    .news-side h3{font-size:21px;line-height:1.5;margin-bottom:11px}
    .news-side p{font-size:13px;color:#bdd0cc;line-height:1.8}
    .process{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .process-step{position:relative;padding:30px 28px 30px 0;margin-right:28px}
    .process-step:not(:last-child):after{content:"→";position:absolute;right:-5px;top:45%;color:var(--gold);font-size:22px}
    .process-step b{display:block;color:var(--gold);font-size:13px;margin-bottom:18px}
    .process-step h3{font-size:18px;color:var(--navy);margin-bottom:8px}
    .process-step p{font-size:13px;color:var(--muted);line-height:1.8}
    .safety-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:center}
    .safety-visual{position:relative;min-height:335px;border-radius:var(--radius);overflow:hidden;background:var(--navy)}
    .safety-visual img{width:100%;height:100%;object-fit:cover;opacity:.72}
    .shield{position:absolute;inset:0;display:grid;place-items:center;color:#d8b26a;font-size:82px;text-shadow:0 10px 30px rgba(0,0,0,.3)}
    .safety-list{display:grid;gap:14px}
    .safety-row{display:flex;gap:16px;padding:18px;background:#fff;border:1px solid var(--line);border-radius:16px}
    .safety-row .icon-box{flex:0 0 43px;width:43px;height:43px;margin:0;font-size:17px}
    .safety-row h3{font-size:16px;color:var(--navy);margin-bottom:3px}
    .safety-row p{font-size:13px;color:var(--muted);line-height:1.7}
    .vertical-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
    .vertical-card{min-height:270px;position:relative;border-radius:var(--radius);overflow:hidden;color:#fff;background:var(--navy)}
    .vertical-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.58;transition:var(--ease)}
    .vertical-card:hover img{transform:scale(1.07);opacity:.72}
    .vertical-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(13,29,40,.92),rgba(13,29,40,.06))}
    .vertical-content{position:absolute;z-index:1;left:20px;right:20px;bottom:19px}
    .vertical-content small{color:#d8b26a}
    .vertical-content h3{font-size:20px;line-height:1.4;margin:6px 0}
    .vertical-content span{font-size:12px;color:#c9d6d3}
    .faq-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:55px}
    .faq-lead p{color:var(--muted);font-size:15px;line-height:2;margin-top:18px}
    .faq-item{border-bottom:1px solid var(--line);padding:0}
    .faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:15px;padding:20px 0;background:transparent;border:0;text-align:left;color:var(--navy);font-weight:750;font-size:16px}
    .faq-q span:last-child{font-size:23px;color:var(--teal);transition:var(--ease)}
    .faq-a{max-height:0;overflow:hidden;color:var(--muted);font-size:14px;line-height:1.9;transition:max-height .35s ease,padding .35s ease}
    .faq-item.open .faq-a{max-height:180px;padding:0 28px 20px 0}
    .faq-item.open .faq-q span:last-child{transform:rotate(45deg)}
    .brand-story{background:#f0f4f1}
    .story-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:45px;align-items:center}
    .story-grid img{width:100%;height:360px;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
    .story-copy p{color:var(--muted);font-size:15px;line-height:2.05;margin:18px 0}
    .story-sign{display:flex;gap:13px;align-items:center;color:var(--navy);font-weight:800}
    .story-sign em{font-size:12px;color:var(--teal);font-style:normal;font-weight:500}
    .cta{padding:82px 0;background:var(--navy-deep);position:relative;overflow:hidden}
    .cta:before{content:"";position:absolute;width:500px;height:500px;border:1px solid rgba(214,168,92,.22);border-radius:50%;right:-130px;top:-230px}
    .cta-inner{position:relative;display:flex;align-items:center;justify-content:space-between;gap:30px}
    .cta h2{color:#fff;font-size:40px}
    .cta p{color:#b8cbc7;max-width:650px;margin-top:12px;font-size:14px}
    .cta-actions{display:flex;gap:11px;flex-wrap:wrap}
    .float-bar{position:fixed;z-index:40;bottom:18px;left:50%;transform:translateX(-50%);width:min(620px,calc(100% - 28px));display:flex;align-items:center;justify-content:space-between;gap:15px;padding:12px 13px 12px 20px;background:rgba(13,29,40,.93);color:#fff;border:1px solid rgba(255,255,255,.14);border-radius:17px;box-shadow:0 18px 40px rgba(0,0,0,.2);backdrop-filter:blur(13px)}
    .float-bar small{color:#b9cfca;font-size:12px}
    footer{background:#0a1720;color:#a5b7b5;padding:62px 0 28px}
    .footer-grid{display:grid;grid-template-columns:1.25fr 1fr 1fr 1fr;gap:35px;padding-bottom:42px;border-bottom:1px solid rgba(255,255,255,.1)}
    footer .brand-name{color:#fff}
    .footer-brand p{font-size:13px;line-height:1.9;margin-top:18px;max-width:280px;color:#91a8a4}
    footer h3{font-size:14px;color:#fff;margin-bottom:16px}
    .footer-links{display:grid;gap:9px;font-size:13px}
    .footer-links a{transition:var(--ease)}
    .footer-links a:hover{color:#d6a85c}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;align-items:center;padding-top:24px;font-size:12px;flex-wrap:wrap}
    .record{display:flex;gap:14px;flex-wrap:wrap}
    @media(max-width:1024px){
      .nav-list{gap:0}.nav-list a{padding:8px 8px;font-size:13px}
      .location{display:none}.hero-inner{gap:35px}.grid-4{grid-template-columns:repeat(2,1fr)}
      .section{padding:86px 0}.feature-grid,.news-layout,.safety-wrap{grid-template-columns:1fr}
      .feature-copy{padding:10px 0}.feature-image{min-height:350px}
    }
    @media(max-width:768px){
      .container{width:min(100% - 30px,600px)}
      .topline-inner{height:auto;min-height:34px;padding:7px 0;font-size:11px}
      .topline-inner span:last-child{display:none}
      .nav-wrap{height:68px}.nav-list{display:none;position:absolute;top:68px;left:15px;right:15px;padding:12px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .nav-list.open{display:flex}.nav-list a{padding:12px 15px}.menu-btn{display:block}
      .nav-actions .btn{display:none}.hero{min-height:unset}.hero-inner{grid-template-columns:1fr;padding:73px 0 82px}
      .hero-copy{font-size:15px}.slot-panel{max-width:520px}
      .section{padding:70px 0}.section-head{display:block;margin-bottom:30px}.section-intro{margin-top:14px}
      .grid-3,.quote-grid,.faq-grid,.story-grid{grid-template-columns:1fr}.quote-list{grid-template-columns:1fr}
      .stats{grid-template-columns:repeat(2,1fr)}.stat{padding:25px 16px;border-bottom:1px solid #d2e0da}.stat:nth-child(2){border-right:0}
      .process{grid-template-columns:1fr;gap:0}.process-step{margin:0;padding:22px 0;border-bottom:1px solid var(--line)}.process-step:not(:last-child):after{content:"↓";right:5px;top:auto;bottom:-14px;z-index:2}
      .vertical-flow{grid-template-columns:repeat(2,1fr)}.vertical-card{min-height:230px}
      .news-item{grid-template-columns:76px 1fr}.news-item .btn-link{grid-column:2}
      .cta-inner{display:block}.cta-actions{margin-top:25px}.cta h2{font-size:31px}
      .footer-grid{grid-template-columns:repeat(2,1fr)}.footer-brand{grid-column:1/-1}
      .float-bar{bottom:10px}.float-bar small{max-width:220px}
    }
    @media(max-width:520px){
      h1{font-size:42px}.hero-actions .btn{width:100%}.hero-points{gap:18px}
      .time-grid{grid-template-columns:repeat(2,1fr)}.grid-4{grid-template-columns:1fr}.vertical-flow{grid-template-columns:1fr 1fr}
      .card{padding:22px}.news-item{gap:11px}.news-item h3{font-size:15px}.news-item p{font-size:12px}
      .story-grid img{height:270px}.footer-grid{grid-template-columns:1fr 1fr;gap:25px}.footer-bottom{display:block}.record{margin-top:10px}
    }

/* roulang page: category1 */
:root{--ink:#111820;--navy:#172b3a;--navy-deep:#0d1d28;--teal:#0e8f83;--teal-dark:#087066;--gold:#d6a85c;--cream:#fbfaf6;--mist:#f3f6f4;--white:#fff;--muted:#6c7a80;--line:#dfe7e3;--radius:22px;--radius-sm:14px;--shadow:0 18px 55px rgba(23,43,58,.10);--shadow-soft:0 8px 26px rgba(23,43,58,.07);--ease:all .3s cubic-bezier(.2,.7,.2,1)}
    *{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--cream);line-height:1.8;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}button,input{font:inherit}button{cursor:pointer}.container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    header{position:sticky;top:0;z-index:50;background:rgba(251,250,246,.93);backdrop-filter:blur(18px);border-bottom:1px solid rgba(223,231,227,.9)}.nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px;min-width:max-content}.brand-mark{width:38px;height:38px;border-radius:12px;background:var(--navy);color:var(--gold);display:grid;place-items:center;font-weight:900;letter-spacing:-2px;box-shadow:0 8px 16px rgba(23,43,58,.18)}.brand-name{font-size:21px;font-weight:800;letter-spacing:.04em;color:var(--navy)}.nav-list{display:flex;align-items:center;gap:5px;flex-wrap:wrap;justify-content:center}.nav-list a{position:relative;padding:9px 13px;color:#516168;font-size:14px;border-radius:10px;transition:var(--ease)}.nav-list a:hover,.nav-list a.active{color:var(--navy);background:#eaf1ee}.nav-list a.active:after{content:"";position:absolute;bottom:3px;left:50%;width:18px;height:2px;transform:translateX(-50%);background:var(--teal);border-radius:2px}.nav-actions{display:flex;align-items:center;gap:10px;min-width:max-content}.location{font-size:12px;color:var(--muted);white-space:nowrap}.menu-btn{display:none;border:1px solid var(--line);background:#fff;width:42px;height:42px;border-radius:12px;color:var(--navy)}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;border-radius:12px;padding:12px 19px;font-weight:700;font-size:14px;transition:var(--ease);white-space:nowrap}.btn-primary{background:var(--teal);color:#fff;box-shadow:0 10px 22px rgba(14,143,131,.19)}.btn-primary:hover{background:var(--teal-dark);transform:translateY(-2px)}.btn-dark{background:var(--navy);color:#fff}.btn-dark:hover{background:#0d202c;transform:translateY(-2px)}.btn-light{background:#fff;color:var(--navy);border-color:var(--line)}.btn-light:hover{border-color:var(--teal);color:var(--teal);transform:translateY(-2px)}
    .hero{position:relative;min-height:590px;display:flex;align-items:center;background:var(--navy);overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(13,29,40,.95) 6%,rgba(13,29,40,.72) 54%,rgba(13,29,40,.28)),url("/assets/images/backpic/back-2.webp") center/cover}.hero:after{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(214,168,92,.3);border-radius:50%;right:-140px;top:-120px;box-shadow:0 0 0 45px rgba(214,168,92,.04),0 0 0 90px rgba(214,168,92,.025)}.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:65px;align-items:center;padding:85px 0}.eyebrow{display:inline-flex;align-items:center;gap:9px;color:#b9d5ce;font-size:13px;letter-spacing:.14em;margin-bottom:20px}.eyebrow i{display:block;width:28px;height:1px;background:var(--gold)}h1{font-size:clamp(40px,5vw,68px);line-height:1.16;letter-spacing:-.045em;color:#fff;margin:0;font-weight:850}.hero-copy{margin-top:24px;color:#d3dfdc;font-size:17px;max-width:620px;line-height:2}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.hero .btn-light{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.3);color:#fff}.hero .btn-light:hover{background:#fff;color:var(--navy)}.play-panel{border:1px solid rgba(255,255,255,.2);border-radius:var(--radius);padding:24px;background:rgba(255,255,255,.09);backdrop-filter:blur(12px);box-shadow:0 20px 70px rgba(0,0,0,.2)}.play-image{height:270px;border-radius:16px;overflow:hidden;position:relative;background:#183646}.play-image img{width:100%;height:100%;object-fit:cover;opacity:.82}.play-button{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:68px;height:68px;border:0;border-radius:50%;background:var(--gold);color:var(--navy);font-size:22px;box-shadow:0 0 0 10px rgba(214,168,92,.18);transition:var(--ease)}.play-button:hover{transform:translate(-50%,-50%) scale(1.08);background:#edc77f}.panel-caption{display:flex;justify-content:space-between;gap:15px;align-items:center;margin-top:18px;color:#dce8e4;font-size:13px}.panel-caption strong{font-size:17px;color:#fff}
    .section{padding:96px 0}.section-tight{padding:70px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:40px}.kicker{color:var(--teal);font-weight:800;font-size:12px;letter-spacing:.16em}.section h2{font-size:clamp(28px,3.5vw,44px);line-height:1.3;color:var(--navy);letter-spacing:-.035em;margin:7px 0 0}.section-intro{max-width:600px;color:var(--muted);font-size:15px;line-height:1.95}.dark-section{background:var(--navy);color:#fff}.dark-section h2{color:#fff}.dark-section .section-intro{color:#bdd0cc}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:27px;box-shadow:var(--shadow-soft);transition:var(--ease)}.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#c4dbd4}.card h3{font-size:20px;color:var(--navy);margin:12px 0 9px;line-height:1.4}.card p{color:var(--muted);font-size:14px;line-height:1.9}.icon-box{width:44px;height:44px;border-radius:14px;background:#e4f1ed;color:var(--teal);display:grid;place-items:center;font-weight:900;font-size:19px}.feature-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:30px;align-items:center}.feature-image{min-height:430px;border-radius:var(--radius);overflow:hidden;position:relative;background:#dce9e4}.feature-image img{width:100%;height:100%;object-fit:cover}.feature-copy{padding:20px 10px 20px 20px}.feature-copy p{color:var(--muted);font-size:15px;line-height:2;margin:18px 0 25px}.check-list{display:grid;gap:15px;padding:0}.check-list li{list-style:none;display:flex;gap:12px;color:#35474d;font-size:14px}.check-list li:before{content:"✓";flex:0 0 22px;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:#e2f1ec;color:var(--teal);font-weight:800;font-size:12px}.topic-card{padding:0;overflow:hidden}.topic-card img{height:175px;width:100%;object-fit:cover;transition:var(--ease)}.topic-card:hover img{transform:scale(1.04)}.topic-body{padding:22px}.topic-tag{color:var(--teal);font-size:12px;font-weight:800}.topic-body h3{margin:8px 0 9px}.topic-body p{min-height:56px}.stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(255,255,255,.16);border-bottom:1px solid rgba(255,255,255,.16)}.stat{padding:28px 20px;border-right:1px solid rgba(255,255,255,.13)}.stat:last-child{border-right:0}.stat strong{display:block;color:#fff;font-size:34px;line-height:1.2}.stat span{display:block;color:#aac2bd;font-size:13px;margin-top:7px}.step-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}.step{position:relative;padding:10px 28px 10px 0}.step:not(:last-child):after{content:"→";position:absolute;right:18px;top:29px;color:var(--gold);font-size:24px}.step-no{color:var(--gold);font-size:13px;font-weight:800;letter-spacing:.12em}.step h3{font-size:19px;color:var(--navy);margin:12px 0 8px}.step p{font-size:14px;color:var(--muted);line-height:1.9}.faq-list{display:grid;gap:12px;max-width:900px}.faq-item{background:#fff;border:1px solid var(--line);border-radius:16px;padding:0 22px}.faq-item summary{cursor:pointer;list-style:none;padding:19px 0;font-weight:750;color:var(--navy);position:relative;padding-right:30px}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"+";position:absolute;right:0;color:var(--teal);font-size:23px}.faq-item[open] summary:after{content:"−"}.faq-answer{color:var(--muted);font-size:14px;padding:0 0 19px;line-height:1.9}.cta{background:var(--mist);border:1px solid var(--line);border-radius:28px;padding:48px 55px;display:flex;justify-content:space-between;align-items:center;gap:30px}.cta h2{margin:0;font-size:32px;color:var(--navy)}.cta p{margin:10px 0 0;color:var(--muted);font-size:15px}.notice{font-size:13px;color:#78908b;border-left:3px solid var(--gold);padding-left:15px}.location-strip{background:#eaf1ee;padding:13px 0;color:#50636a;font-size:13px}.location-strip strong{color:var(--navy)}footer{background:var(--navy-deep);color:#d5e1dd;padding:62px 0 22px}.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:35px}.footer-brand p{max-width:340px;color:#9fb5b1;font-size:13px;line-height:1.9;margin-top:18px}.footer-brand .brand-name,footer .brand-name{color:#fff}.footer-grid h3{font-size:14px;color:#fff;margin:5px 0 16px}.footer-links{display:grid;gap:9px}.footer-links a{color:#9fb5b1;font-size:13px;transition:var(--ease)}.footer-links a:hover{color:var(--gold);padding-left:4px}.footer-bottom{margin-top:45px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;gap:20px;color:#8ea6a1;font-size:12px}.record{display:flex;gap:18px;flex-wrap:wrap}
    :focus-visible{outline:3px solid rgba(214,168,92,.7);outline-offset:3px}@media(max-width:1024px){.nav-list a{padding:8px 8px}.location{display:none}.hero-inner{gap:35px}.grid-4{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}}@media(max-width:768px){.container{width:min(100% - 30px,620px)}.nav-wrap{height:68px}.nav-list{display:none;position:absolute;top:68px;left:15px;right:15px;background:var(--cream);padding:12px;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-list.open{display:flex}.nav-list a{padding:11px 14px}.nav-actions .btn{display:none}.menu-btn{display:block}.hero{min-height:auto}.hero-inner{grid-template-columns:1fr;padding:68px 0}.hero-copy{font-size:15px}.play-panel{margin-top:8px}.section{padding:70px 0}.section-head{display:block;margin-bottom:28px}.section-intro{margin-top:15px}.grid-3,.feature-grid{grid-template-columns:1fr}.feature-image{min-height:300px}.stats{grid-template-columns:repeat(2,1fr)}.stat:nth-child(2){border-right:0}.stat{border-bottom:1px solid rgba(255,255,255,.13)}.step-grid{grid-template-columns:1fr 1fr;gap:20px}.step:not(:last-child):after{display:none}.cta{display:block;padding:34px 25px}.cta .btn{margin-top:24px}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-bottom{display:block}.record{margin-top:10px}}@media(max-width:520px){h1{font-size:39px}.hero-actions .btn{width:100%}.grid-4,.step-grid{grid-template-columns:1fr}.stats{grid-template-columns:1fr 1fr}.stat{padding:21px 12px}.stat strong{font-size:27px}.stat span{font-size:11px}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}.record{display:block}.record span{display:block;margin-bottom:5px}}

/* roulang page: category2 */
:root{
      --ink:#111820;--navy:#172b3a;--navy-deep:#0d1d28;--teal:#0e8f83;
      --teal-dark:#087066;--gold:#d6a85c;--cream:#fbfaf6;--mist:#f3f6f4;
      --white:#fff;--muted:#6c7a80;--line:#dfe7e3;--radius:22px;
      --radius-sm:14px;--shadow:0 18px 55px rgba(23,43,58,.10);
      --shadow-soft:0 8px 26px rgba(23,43,58,.07);--ease:all .3s cubic-bezier(.2,.7,.2,1)
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{font-family:Inter,"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--cream);line-height:1.8;-webkit-font-smoothing:antialiased}
    a{color:inherit;text-decoration:none} img{display:block;max-width:100%;height:auto}
    button,input{font:inherit}button{cursor:pointer}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    header{position:sticky;top:0;z-index:50;background:rgba(251,250,246,.93);backdrop-filter:blur(18px);border-bottom:1px solid rgba(223,231,227,.9)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:12px;min-width:max-content}
    .brand-mark{width:38px;height:38px;border-radius:12px;background:var(--navy);color:var(--gold);display:grid;place-items:center;font-weight:900;letter-spacing:-2px;box-shadow:0 8px 16px rgba(23,43,58,.18)}
    .brand-name{font-size:21px;font-weight:800;letter-spacing:.04em;color:var(--navy)}
    .nav-list{display:flex;align-items:center;gap:5px;flex-wrap:wrap;justify-content:center}
    .nav-list a{position:relative;padding:9px 13px;color:#516168;font-size:14px;border-radius:10px;transition:var(--ease)}
    .nav-list a:hover,.nav-list a.active{color:var(--navy);background:#eaf1ee}
    .nav-list a.active:after{content:"";position:absolute;bottom:3px;left:50%;width:18px;height:2px;transform:translateX(-50%);background:var(--teal);border-radius:2px}
    .nav-actions{display:flex;align-items:center;gap:10px;min-width:max-content}
    .location{color:var(--muted);font-size:12px;white-space:nowrap}.location b{color:var(--navy)}
    .menu-btn{display:none;border:1px solid var(--line);background:var(--white);width:42px;height:42px;border-radius:12px;color:var(--navy)}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;border-radius:12px;padding:12px 19px;font-weight:700;font-size:14px;transition:var(--ease);white-space:nowrap}
    .btn-primary{background:var(--teal);color:#fff;box-shadow:0 10px 22px rgba(14,143,131,.19)}
    .btn-primary:hover{background:var(--teal-dark);transform:translateY(-2px);box-shadow:0 14px 28px rgba(14,143,131,.28)}
    .btn-dark{background:var(--navy);color:#fff}.btn-dark:hover{background:#0d202c;transform:translateY(-2px)}
    .btn-light{background:#fff;color:var(--navy);border-color:var(--line)}.btn-light:hover{border-color:var(--teal);color:var(--teal);transform:translateY(-2px)}
    .hero{position:relative;min-height:610px;display:flex;align-items:center;background:var(--navy);overflow:hidden}
    .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(13,29,40,.96) 8%,rgba(13,29,40,.76) 53%,rgba(13,29,40,.28)),url("/assets/images/backpic/back-2.webp") center/cover}
    .hero:after{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(214,168,92,.3);border-radius:50%;right:-120px;top:-110px;box-shadow:0 0 0 45px rgba(214,168,92,.04),0 0 0 90px rgba(214,168,92,.025)}
    .hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center;padding:86px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:9px;color:#b9d5ce;font-size:13px;letter-spacing:.14em;margin-bottom:20px}.eyebrow i{width:28px;height:1px;background:var(--gold)}
    h1{font-size:clamp(42px,5.6vw,76px);line-height:1.12;letter-spacing:-.055em;color:#fff;font-weight:850}
    h2{font-size:clamp(30px,4vw,48px);line-height:1.2;letter-spacing:-.04em;color:var(--navy);font-weight:850}
    h3{line-height:1.4}.hero-copy{margin-top:24px;color:#d3dfdc;font-size:17px;max-width:640px;line-height:2}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.hero .btn-light{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.3);color:#fff}.hero .btn-light:hover{background:#fff;color:var(--navy)}
    .kv-panel{padding:28px;border:1px solid rgba(255,255,255,.2);background:rgba(14,34,44,.65);backdrop-filter:blur(12px);border-radius:var(--radius);box-shadow:0 22px 60px rgba(0,0,0,.18)}
    .kv-panel h3{font-size:21px;color:#fff;margin-bottom:18px}.kv-panel p{font-size:14px;color:#b9cbc7;line-height:1.9}
    .countdown{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin:22px 0}.countdown div{padding:13px 8px;text-align:center;border-radius:12px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12)}
    .countdown strong{display:block;color:var(--gold);font-size:25px;line-height:1.2}.countdown span{font-size:11px;color:#b7c8c4}
    .section{padding:104px 0}.section-tight{padding:76px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:44px}
    .section-intro{max-width:600px;color:var(--muted);font-size:15px;line-height:2}
    .grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
    .card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:27px;box-shadow:var(--shadow-soft);transition:var(--ease)}
    .card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#c4dbd4}.card h3{font-size:20px;color:var(--navy);margin-bottom:11px}.card p{color:var(--muted);font-size:14px;line-height:1.9}
    .number{color:var(--gold);font-size:13px;font-weight:800;letter-spacing:.12em;margin-bottom:18px}.icon{width:44px;height:44px;border-radius:13px;background:#e4f2ee;color:var(--teal);display:grid;place-items:center;font-weight:900;font-size:20px;margin-bottom:19px}
    .feature-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:25px;align-items:stretch}.feature-image{min-height:430px;border-radius:var(--radius);overflow:hidden;background:#dce9e4}.feature-image img{width:100%;height:100%;object-fit:cover}.feature-copy{padding:25px 10px 25px 25px}
    .feature-copy p{color:var(--muted);font-size:15px;line-height:2;margin:18px 0 27px}.check-list{display:grid;gap:15px}.check-list li{list-style:none;display:flex;gap:12px;color:#35474d;font-size:14px}.check-list li:before{content:"✓";flex:0 0 22px;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:#e2f1ec;color:var(--teal);font-weight:800;font-size:12px}
    .dark-section{background:var(--navy);color:#fff}.dark-section h2{color:#fff}.dark-section .section-intro{color:#bdd0cc}
    .metric{border-left:2px solid var(--gold);padding-left:18px}.metric strong{display:block;font-size:34px;color:#fff;line-height:1.2}.metric span{font-size:13px;color:#aec2bd}
    .image-card{padding:0;overflow:hidden}.image-card img{height:185px;width:100%;object-fit:cover;transition:var(--ease)}.image-card:hover img{transform:scale(1.05)}.image-body{padding:22px}.image-body h3{font-size:19px;color:var(--navy);margin-bottom:8px}.image-body p{font-size:14px;color:var(--muted)}
    .process{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line)}.process-item{padding:25px 25px 10px 0;border-bottom:1px solid var(--line);position:relative}.process-item:not(:last-child){margin-right:25px}.process-item:not(:last-child):after{content:"→";position:absolute;right:0;top:28px;color:var(--gold);font-size:22px}.process-item b{display:block;color:var(--teal);font-size:13px;margin-bottom:12px}.process-item h3{font-size:18px;color:var(--navy);margin-bottom:8px}.process-item p{font-size:14px;color:var(--muted)}
    .quote-box{background:var(--mist);border-radius:var(--radius);padding:42px 48px;display:grid;grid-template-columns:1fr 1fr;gap:45px;align-items:center}.quote-box blockquote{font-size:25px;line-height:1.6;color:var(--navy);font-weight:700}.quote-box cite{display:block;margin-top:18px;font-size:13px;color:var(--muted);font-style:normal}
    .faq-list{display:grid;gap:12px;max-width:900px}.faq-item{border:1px solid var(--line);border-radius:15px;background:#fff;overflow:hidden}.faq-question{width:100%;border:0;background:none;padding:20px 23px;text-align:left;display:flex;justify-content:space-between;align-items:center;color:var(--navy);font-weight:750}.faq-question span{color:var(--teal);font-size:22px;transition:var(--ease)}.faq-answer{max-height:0;overflow:hidden;padding:0 23px;color:var(--muted);font-size:14px;line-height:1.9;transition:max-height .35s ease,padding .35s ease}.faq-item.open .faq-answer{max-height:150px;padding:0 23px 20px}.faq-item.open .faq-question span{transform:rotate(45deg)}
    .cta{background:var(--teal);color:#fff;border-radius:var(--radius);padding:54px 60px;display:flex;justify-content:space-between;align-items:center;gap:30px;position:relative;overflow:hidden}.cta:after{content:"";position:absolute;width:300px;height:300px;border:1px solid rgba(255,255,255,.2);border-radius:50%;right:-90px;top:-110px}.cta h2{color:#fff;font-size:37px}.cta p{color:#d5f0ea;margin-top:10px;max-width:620px}.cta .btn-light{position:relative;z-index:1}
    footer{background:var(--navy-deep);color:#fff;padding:65px 0 25px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:45px}.footer-brand p{max-width:330px;color:#9fb4b2;font-size:13px;line-height:1.9;margin-top:18px}.footer-brand .brand-name{color:#fff}.footer-grid h3{font-size:15px;margin-bottom:18px;color:#e4efec}.footer-links{display:grid;gap:10px}.footer-links a{color:#9fb4b2;font-size:13px;transition:var(--ease)}.footer-links a:hover{color:var(--gold);padding-left:4px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.12);margin-top:45px;padding-top:22px;color:#8fa6a3;font-size:12px}.record{display:flex;gap:20px;flex-wrap:wrap}
    :focus-visible{outline:3px solid rgba(214,168,92,.8);outline-offset:3px}
    @media(max-width:1024px){.nav-list{gap:0}.nav-list a{padding:8px 8px;font-size:13px}.location{display:none}.hero-inner{gap:35px}.grid-4{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:768px){.container{width:min(100% - 30px,620px)}.nav-wrap{height:70px}.menu-btn{display:block}.nav-actions .btn{display:none}.nav-list{display:none;position:absolute;left:15px;right:15px;top:78px;padding:12px;background:var(--cream);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-list.show{display:flex}.nav-list a{padding:12px 15px}.hero{min-height:auto}.hero-inner{grid-template-columns:1fr;padding:70px 0}.hero:after{opacity:.35}.section{padding:76px 0}.section-head{display:block;margin-bottom:30px}.section-head .section-intro{margin-top:14px}.grid-3,.feature-grid,.quote-box{grid-template-columns:1fr}.process{grid-template-columns:1fr;gap:0}.process-item:not(:last-child){margin-right:0}.process-item:not(:last-child):after{content:"↓";right:12px;top:auto;bottom:-18px}.process-item{padding:23px 0}.footer-grid{grid-template-columns:1fr 1fr;gap:30px}.cta{display:block;padding:38px 28px}.cta h2{font-size:30px}.cta .btn{margin-top:25px}}
    @media(max-width:520px){h1{font-size:42px}.hero-copy{font-size:15px}.grid-4{grid-template-columns:1fr}.card{padding:23px}.feature-image{min-height:280px}.quote-box{padding:30px 24px}.quote-box blockquote{font-size:21px}.footer-grid{grid-template-columns:1fr}.footer-bottom{display:block}.record{margin-top:12px;display:grid;gap:5px}}

/* roulang page: category4 */
:root{
      --ink:#111820;--navy:#172b3a;--navy-deep:#0d1d28;--teal:#0e8f83;
      --teal-dark:#087066;--gold:#d6a85c;--cream:#fbfaf6;--mist:#f3f6f4;
      --white:#fff;--muted:#6c7a80;--line:#dfe7e3;--radius:22px;
      --radius-sm:14px;--shadow:0 18px 55px rgba(23,43,58,.10);
      --shadow-soft:0 8px 26px rgba(23,43,58,.07);--ease:all .3s cubic-bezier(.2,.7,.2,1)
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{font-family:Inter,"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--cream);line-height:1.8;-webkit-font-smoothing:antialiased}
    a{color:inherit;text-decoration:none} img{display:block;max-width:100%;height:auto} button,input{font:inherit}
    button{cursor:pointer}.container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    header{position:sticky;top:0;z-index:50;background:rgba(251,250,246,.92);backdrop-filter:blur(18px);border-bottom:1px solid rgba(223,231,227,.9)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:12px;min-width:max-content}.brand-mark{width:38px;height:38px;border-radius:12px;background:var(--navy);color:var(--gold);display:grid;place-items:center;font-weight:900;letter-spacing:-2px;box-shadow:0 8px 16px rgba(23,43,58,.18)}
    .brand-name{font-size:21px;font-weight:800;letter-spacing:.04em;color:var(--navy)}
    .nav-list{display:flex;align-items:center;gap:5px;flex-wrap:wrap;justify-content:center}
    .nav-list a{position:relative;padding:9px 13px;color:#516168;font-size:14px;border-radius:10px;transition:var(--ease)}
    .nav-list a:hover,.nav-list a.active{color:var(--navy);background:#eaf1ee}
    .nav-list a.active:after{content:"";position:absolute;bottom:3px;left:50%;width:18px;height:2px;transform:translateX(-50%);background:var(--teal);border-radius:2px}
    .nav-actions{display:flex;align-items:center;gap:10px;min-width:max-content}.location{font-size:12px;color:var(--muted);white-space:nowrap}
    .menu-btn{display:none;border:1px solid var(--line);background:var(--white);width:42px;height:42px;border-radius:12px;color:var(--navy)}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;border-radius:12px;padding:12px 19px;font-weight:700;font-size:14px;transition:var(--ease);white-space:nowrap}
    .btn-primary{background:var(--teal);color:#fff;box-shadow:0 10px 22px rgba(14,143,131,.19)}.btn-primary:hover{background:var(--teal-dark);transform:translateY(-2px);box-shadow:0 14px 28px rgba(14,143,131,.28)}
    .btn-dark{background:var(--navy);color:#fff}.btn-dark:hover{background:#0d202c;transform:translateY(-2px)}
    .btn-light{background:#fff;color:var(--navy);border-color:var(--line)}.btn-light:hover{border-color:var(--teal);color:var(--teal);transform:translateY(-2px)}
    .hero{position:relative;min-height:570px;display:flex;align-items:center;background:var(--navy);overflow:hidden}
    .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(13,29,40,.95) 8%,rgba(13,29,40,.76) 54%,rgba(13,29,40,.35)),url("/assets/images/backpic/back-2.webp") center/cover}
    .hero:after{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(214,168,92,.3);border-radius:50%;right:-120px;top:-110px;box-shadow:0 0 0 45px rgba(214,168,92,.04),0 0 0 90px rgba(214,168,92,.025)}
    .hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center;padding:88px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:9px;color:#b9d5ce;font-size:13px;letter-spacing:.14em;margin-bottom:20px}.eyebrow i{display:block;width:28px;height:1px;background:var(--gold)}
    h1{font-size:clamp(40px,5vw,70px);line-height:1.12;letter-spacing:-.055em;color:#fff;font-weight:850;max-width:680px}
    h2{font-size:clamp(28px,3.3vw,44px);line-height:1.25;letter-spacing:-.04em;color:var(--navy);font-weight:850}
    .hero-copy{margin-top:25px;color:#d3dfdc;font-size:17px;max-width:650px;line-height:2}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
    .hero .btn-light{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.3);color:#fff}.hero .btn-light:hover{background:#fff;color:var(--navy)}
    .profile-panel{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(14px);border-radius:24px;padding:28px;color:#fff;box-shadow:0 22px 60px rgba(0,0,0,.2)}
    .profile-top{display:flex;align-items:center;gap:16px;padding-bottom:22px;border-bottom:1px solid rgba(255,255,255,.16)}.avatar{width:68px;height:68px;border-radius:20px;object-fit:cover;border:2px solid rgba(214,168,92,.8)}
    .profile-top small{display:block;color:#b9d5ce;font-size:12px}.profile-top strong{font-size:22px;display:block}.verified{color:var(--gold);font-size:13px}
    .metric-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:24px 0}.metric{border-left:1px solid rgba(255,255,255,.16);padding-left:13px}.metric:first-child{border:0;padding-left:0}.metric b{font-size:24px;display:block}.metric span{color:#b9c8c5;font-size:12px}
    .panel-note{color:#c8d8d4;font-size:13px;line-height:1.8}.section{padding:105px 0}.section-tight{padding:76px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:42px}.section-intro{max-width:610px;color:var(--muted);font-size:15px;line-height:1.95}
    .grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
    .card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:27px;box-shadow:var(--shadow-soft);transition:var(--ease)}.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#c4dbd4}
    .card h3{font-size:20px;color:var(--navy);margin-bottom:11px;line-height:1.4}.card p{color:var(--muted);font-size:14px;line-height:1.9}
    .number{font-size:13px;color:var(--teal);font-weight:800;letter-spacing:.12em;margin-bottom:23px}.icon-box{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:#e4f2ee;color:var(--teal);font-size:21px;margin-bottom:18px}
    .feature-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:35px;align-items:center}.feature-image{height:420px;border-radius:var(--radius);overflow:hidden;position:relative}.feature-image img{width:100%;height:100%;object-fit:cover}.feature-copy{padding:20px 12px}.feature-copy p{color:var(--muted);font-size:15px;line-height:2;margin:18px 0 27px}
    .check-list{display:grid;gap:15px}.check-list li{list-style:none;display:flex;gap:12px;color:#35474d;font-size:14px}.check-list li:before{content:"✓";flex:0 0 22px;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:#e2f1ec;color:var(--teal);font-weight:800;font-size:12px}
    .dark-section{background:var(--navy);color:#fff}.dark-section h2{color:#fff}.dark-section .section-intro{color:#bdd0cc}.dark-section .card{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.14);box-shadow:none}.dark-section .card h3{color:#fff}.dark-section .card p{color:#c1d0cd}
    .scoreboard{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:20px;background:#102432;border:1px solid rgba(255,255,255,.14);border-radius:20px;padding:24px}.team{text-align:center}.team b{display:block;font-size:18px}.team span{font-size:12px;color:#a8c0bb}.versus{width:46px;height:46px;border:1px solid var(--gold);border-radius:50%;display:grid;place-items:center;color:var(--gold);font-weight:800;font-size:12px}
    .process{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line)}.step{padding:28px 22px 10px;border-right:1px solid var(--line);position:relative}.step:last-child{border:0}.step:before{content:"";width:11px;height:11px;background:var(--teal);border:3px solid var(--cream);outline:1px solid var(--teal);border-radius:50%;position:absolute;top:-6px;left:22px}.step b{display:block;color:var(--navy);font-size:16px;margin-bottom:8px}.step p{font-size:13px;color:var(--muted)}
    .faq-list{max-width:850px;margin:auto;display:grid;gap:12px}.faq-item{background:#fff;border:1px solid var(--line);border-radius:15px;overflow:hidden}.faq-q{display:flex;justify-content:space-between;gap:20px;padding:20px 23px;font-weight:750;color:var(--navy);cursor:pointer}.faq-q span{color:var(--teal);font-size:22px;line-height:1}.faq-a{display:none;padding:0 23px 20px;color:var(--muted);font-size:14px;line-height:1.9}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q span{transform:rotate(45deg)}
    .cta{background:var(--teal);color:#fff;border-radius:var(--radius);padding:55px 60px;display:flex;justify-content:space-between;align-items:center;gap:30px;box-shadow:0 18px 45px rgba(14,143,131,.2)}.cta h2{color:#fff;font-size:38px}.cta p{color:#d7efea;max-width:650px;margin-top:10px}.cta .btn-light{border:0;margin-top:20px}
    footer{background:var(--navy-deep);color:#fff;padding:65px 0 25px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:45px}.footer-brand p{color:#aebfbc;font-size:13px;line-height:1.9;max-width:340px;margin-top:18px}.footer-brand .brand-name{color:#fff}.footer-grid h3{font-size:14px;margin-bottom:16px;color:#dce9e5}.footer-links{display:grid;gap:9px}.footer-links a{font-size:13px;color:#9eb3af;transition:var(--ease)}.footer-links a:hover{color:var(--gold);padding-left:4px}.footer-bottom{border-top:1px solid rgba(255,255,255,.13);margin-top:48px;padding-top:22px;display:flex;justify-content:space-between;gap:20px;color:#8fa7a2;font-size:12px}.record{display:flex;gap:20px;flex-wrap:wrap}
    :focus-visible{outline:3px solid rgba(214,168,92,.75);outline-offset:3px}
    @media(max-width:1024px){.nav-list{gap:0}.nav-list a{padding:8px 8px}.location{display:none}.hero-inner{gap:35px}.grid-4{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:768px){.nav-wrap{height:70px}.menu-btn{display:block}.nav-actions .btn{display:none}.nav-list{display:none;position:absolute;top:70px;left:20px;right:20px;background:var(--cream);border:1px solid var(--line);border-radius:16px;padding:12px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-list.show{display:flex}.nav-list a{padding:11px 14px}.hero{min-height:auto}.hero-inner{grid-template-columns:1fr;padding:75px 0}.profile-panel{max-width:560px}.section{padding:78px 0}.section-head{display:block;margin-bottom:30px}.section-head .section-intro{margin-top:14px}.grid-3,.feature-grid{grid-template-columns:1fr}.process{grid-template-columns:1fr 1fr;border-top:0;gap:1px;background:var(--line)}.step{background:var(--cream);border:0;min-height:150px}.cta{display:block;padding:38px 28px}.cta h2{font-size:30px}.footer-grid{grid-template-columns:1fr 1fr;gap:32px}.footer-brand{grid-column:1/-1}.footer-bottom{display:block}.record{margin-top:12px}}
    @media(max-width:520px){.container{width:min(100% - 28px,1180px)}h1{font-size:42px}.hero-copy{font-size:15px}.metric-row{gap:6px}.metric b{font-size:20px}.grid-4{grid-template-columns:1fr}.scoreboard{gap:9px;padding:17px}.team b{font-size:15px}.feature-image{height:280px}.process{grid-template-columns:1fr}.step{min-height:auto;padding:25px 20px 25px}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}.cta{border-radius:18px}}

/* roulang page: category5 */
:root{
      --ink:#111820;
      --navy:#172b3a;
      --navy-deep:#0d1d28;
      --teal:#0e8f83;
      --teal-dark:#087066;
      --gold:#d6a85c;
      --cream:#fbfaf6;
      --mist:#f3f6f4;
      --white:#fff;
      --muted:#6c7a80;
      --line:#dfe7e3;
      --radius:22px;
      --radius-sm:14px;
      --shadow:0 18px 55px rgba(23,43,58,.10);
      --shadow-soft:0 8px 26px rgba(23,43,58,.07);
      --ease:all .3s cubic-bezier(.2,.7,.2,1);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;font-family:Inter,"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--cream);line-height:1.8;-webkit-font-smoothing:antialiased}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%;height:auto}
    button,input{font:inherit}
    button{cursor:pointer}
    h1,h2,h3,p{margin-top:0}
    h1,h2{letter-spacing:-.04em}
    h1{font-size:clamp(42px,6vw,78px);line-height:1.08;margin-bottom:22px}
    h2{font-size:clamp(30px,4vw,49px);line-height:1.18;margin-bottom:17px;color:var(--navy)}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    header{position:sticky;top:0;z-index:50;background:rgba(251,250,246,.93);backdrop-filter:blur(18px);border-bottom:1px solid rgba(223,231,227,.9)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:12px;min-width:max-content}
    .brand-mark{width:38px;height:38px;border-radius:12px;background:var(--navy);color:var(--gold);display:grid;place-items:center;font-weight:900;letter-spacing:-2px;box-shadow:0 8px 16px rgba(23,43,58,.18)}
    .brand-name{font-size:21px;font-weight:800;letter-spacing:.04em;color:var(--navy)}
    .nav-list{display:flex;align-items:center;gap:5px;flex-wrap:wrap;justify-content:center}
    .nav-list a{position:relative;padding:9px 13px;color:#516168;font-size:14px;border-radius:10px;transition:var(--ease)}
    .nav-list a:hover,.nav-list a.active{color:var(--navy);background:#eaf1ee}
    .nav-list a.active:after{content:"";position:absolute;bottom:3px;left:50%;width:18px;height:2px;transform:translateX(-50%);background:var(--teal);border-radius:2px}
    .nav-actions{display:flex;align-items:center;gap:10px;min-width:max-content}
    .location{font-size:12px;color:var(--muted);white-space:nowrap}
    .location b{color:var(--navy)}
    .menu-btn{display:none;border:1px solid var(--line);background:var(--white);width:42px;height:42px;border-radius:12px;color:var(--navy)}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;border-radius:12px;padding:12px 19px;font-weight:700;font-size:14px;transition:var(--ease);white-space:nowrap}
    .btn-primary{background:var(--teal);color:#fff;box-shadow:0 10px 22px rgba(14,143,131,.19)}
    .btn-primary:hover{background:var(--teal-dark);transform:translateY(-2px);box-shadow:0 14px 28px rgba(14,143,131,.28)}
    .btn-dark{background:var(--navy);color:#fff}
    .btn-dark:hover{background:#0d202c;transform:translateY(-2px)}
    .btn-light{background:#fff;color:var(--navy);border-color:var(--line)}
    .btn-light:hover{border-color:var(--teal);color:var(--teal);transform:translateY(-2px)}
    .btn-link{padding:0;color:var(--teal);font-size:14px;font-weight:700}
    .hero{position:relative;min-height:590px;display:flex;align-items:center;background:var(--navy);overflow:hidden}
    .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(13,29,40,.95) 8%,rgba(13,29,40,.76) 52%,rgba(13,29,40,.32)),url("/assets/images/backpic/back-2.webp") center/cover}
    .hero:after{content:"";position:absolute;width:540px;height:540px;border:1px solid rgba(214,168,92,.3);border-radius:50%;right:-160px;top:-140px;box-shadow:0 0 0 45px rgba(214,168,92,.04),0 0 0 90px rgba(214,168,92,.025)}
    .hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.08fr .92fr;gap:70px;align-items:center;padding:90px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:9px;color:#b9d5ce;font-size:13px;letter-spacing:.14em;margin-bottom:22px}
    .eyebrow i{display:block;width:28px;height:1px;background:var(--gold)}
    .hero h1{color:#fff;max-width:700px}
    .hero-copy{color:#d3dfdc;font-size:17px;max-width:650px;line-height:2}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:31px}
    .hero .btn-light{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.3);color:#fff}
    .hero .btn-light:hover{background:#fff;color:var(--navy)}
    .hero-points{display:flex;gap:28px;flex-wrap:wrap;margin-top:37px;padding-top:24px;border-top:1px solid rgba(255,255,255,.16)}
    .hero-point strong{display:block;color:#fff;font-size:24px;line-height:1.2}
    .hero-point span{display:block;color:#a9c0bc;font-size:12px;margin-top:5px}
    .apply-panel{background:rgba(255,255,255,.95);border:1px solid rgba(255,255,255,.75);border-radius:26px;padding:30px;box-shadow:0 22px 60px rgba(0,0,0,.17)}
    .panel-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:26px}
    .panel-label{font-size:12px;letter-spacing:.12em;color:var(--teal);font-weight:800}
    .status{display:inline-flex;align-items:center;gap:7px;color:#687875;font-size:12px}
    .status:before{content:"";width:8px;height:8px;border-radius:50%;background:#39aa84;box-shadow:0 0 0 4px #dff3e9}
    .apply-panel h3{color:var(--navy);font-size:26px;line-height:1.35;margin-bottom:12px}
    .apply-panel p{color:var(--muted);font-size:14px}
    .benefit-row{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:24px 0}
    .benefit{padding:15px;border:1px solid var(--line);border-radius:14px;background:#f8fbf9}
    .benefit b{display:block;color:var(--navy);font-size:18px}
    .benefit span{display:block;color:var(--muted);font-size:12px;margin-top:3px}
    .section{padding:105px 0}
    .section-tight{padding:76px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:43px}
    .section-intro{max-width:600px;color:var(--muted);font-size:15px;line-height:1.95}
    .kicker{display:block;color:var(--teal);font-size:12px;letter-spacing:.15em;font-weight:800;margin-bottom:12px}
    .grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
    .grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
    .card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:27px;box-shadow:var(--shadow-soft);transition:var(--ease)}
    .card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#c4dbd4}
    .card h3{font-size:20px;color:var(--navy);margin-bottom:11px;line-height:1.4}
    .card p{color:var(--muted);font-size:14px;line-height:1.9;margin-bottom:0}
    .icon-box{width:48px;height:48px;display:grid;place-items:center;border-radius:15px;background:#e6f2ee;color:var(--teal);font-size:22px;margin-bottom:20px}
    .feature-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:54px;align-items:center}
    .feature-image{min-height:410px;border-radius:var(--radius);overflow:hidden;position:relative;background:#dce9e4}
    .feature-image img{width:100%;height:100%;object-fit:cover}
    .image-note{position:absolute;left:22px;bottom:22px;background:rgba(13,29,40,.88);color:#fff;padding:13px 17px;border-radius:13px;font-size:13px}
    .feature-copy{padding:10px 0}
    .feature-copy p{color:var(--muted);font-size:15px;line-height:2;margin:18px 0 27px}
    .check-list{display:grid;gap:15px;padding:0;margin:0 0 30px}
    .check-list li{list-style:none;display:flex;gap:12px;color:#35474d;font-size:14px}
    .check-list li:before{content:"✓";flex:0 0 22px;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:#e2f1ec;color:var(--teal);font-weight:800;font-size:12px}
    .dark-section{background:var(--navy);color:#fff}
    .dark-section h2{color:#fff}
    .dark-section .section-intro{color:#bdd0cc}
    .dark-card{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);box-shadow:none}
    .dark-card h3{color:#fff}
    .dark-card p{color:#b9cbc7}
    .dark-card:hover{background:rgba(255,255,255,.11);border-color:rgba(214,168,92,.5)}
    .offer-list{display:grid;gap:14px}
    .offer-item{display:grid;grid-template-columns:145px 1fr auto;gap:24px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line)}
    .offer-date{color:var(--teal);font-size:13px;font-weight:800}
    .offer-item h3{color:var(--navy);font-size:19px;margin:0 0 5px}
    .offer-item p{color:var(--muted);font-size:14px;margin:0}
    .offer-tag{display:inline-flex;padding:6px 10px;border-radius:20px;background:#f5ead7;color:#9b6d2c;font-size:12px;font-weight:800;white-space:nowrap}
    .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .step{position:relative;padding:31px 25px 31px 0;margin-right:25px}
    .step:not(:last-child):after{content:"→";position:absolute;right:0;top:36px;color:var(--gold);font-size:22px}
    .step-no{color:var(--gold);font-size:13px;font-weight:900;letter-spacing:.1em}
    .step h3{font-size:18px;color:var(--navy);margin:12px 0 8px}
    .step p{font-size:13px;color:var(--muted);margin:0}
    .stat-band{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.15);border-radius:20px;overflow:hidden}
    .stat{padding:31px;background:rgba(255,255,255,.06)}
    .stat strong{display:block;color:var(--gold);font-size:35px;line-height:1.1}
    .stat span{color:#c6d5d1;font-size:13px}
    .notice{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:stretch}
    .notice-box{padding:28px;border-radius:var(--radius);background:var(--mist);border:1px solid var(--line)}
    .notice-box h3{color:var(--navy);font-size:20px;margin-bottom:12px}
    .notice-box p,.notice-box li{color:var(--muted);font-size:14px}
    .notice-box ul{padding-left:20px;margin:0}
    .faq-list{max-width:880px;margin:0 auto;display:grid;gap:12px}
    .faq-item{background:#fff;border:1px solid var(--line);border-radius:15px;overflow:hidden}
    .faq-question{width:100%;display:flex;justify-content:space-between;align-items:center;text-align:left;background:transparent;border:0;padding:20px 23px;color:var(--navy);font-weight:800}
    .faq-question span:last-child{color:var(--teal);font-size:22px;transition:var(--ease)}
    .faq-answer{display:none;padding:0 23px 21px;color:var(--muted);font-size:14px;line-height:1.9}
    .faq-item.open .faq-answer{display:block}
    .faq-item.open .faq-question span:last-child{transform:rotate(45deg)}
    .cta{background:var(--teal);color:#fff;border-radius:28px;padding:54px 60px;display:flex;align-items:center;justify-content:space-between;gap:30px;position:relative;overflow:hidden}
    .cta:after{content:"";position:absolute;width:300px;height:300px;border:1px solid rgba(255,255,255,.22);border-radius:50%;right:-80px;top:-110px}
    .cta h2{color:#fff;margin-bottom:11px}
    .cta p{color:#d5f0ea;max-width:620px;margin:0}
    .cta .btn-light{position:relative;z-index:1}
    footer{background:var(--navy-deep);color:#d7e2df;padding:68px 0 25px}
    .footer-grid{display:grid;grid-template-columns:1.45fr .75fr .75fr .85fr;gap:45px}
    .footer-brand p{max-width:340px;color:#91aaa5;font-size:13px;line-height:1.9;margin-top:20px}
    footer .brand-name{color:#fff}
    footer h3{font-size:14px;color:#fff;margin:5px 0 18px}
    .footer-links{display:grid;gap:10px}
    .footer-links a{color:#91aaa5;font-size:13px;transition:var(--ease)}
    .footer-links a:hover{color:#fff;transform:translateX(3px)}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.12);margin-top:48px;padding-top:21px;color:#819792;font-size:12px}
    .record{display:flex;gap:18px;flex-wrap:wrap}
    :focus-visible{outline:3px solid rgba(214,168,92,.7);outline-offset:3px}
    @media(max-width:1024px){
      .nav-list{gap:0}
      .nav-list a{padding:8px 8px;font-size:13px}
      .location{display:none}
      .hero-inner{gap:35px}
      .grid-4{grid-template-columns:repeat(2,1fr)}
    }
    @media(max-width:768px){
      .container{width:min(100% - 30px,620px)}
      .nav-wrap{height:70px}
      .menu-btn{display:block}
      .nav-actions>.btn{display:none}
      .nav-list{display:none;position:absolute;top:70px;left:15px;right:15px;padding:12px;background:rgba(251,250,246,.98);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .nav-list.open{display:flex}
      .nav-list a{padding:12px 15px}
      .hero{min-height:0}
      .hero-inner,.feature-grid,.notice{grid-template-columns:1fr}
      .hero-inner{padding:70px 0}
      .apply-panel{max-width:560px}
      .section{padding:75px 0}
      .section-head{display:block;margin-bottom:30px}
      .section-head .section-intro{margin-top:14px}
      .grid-3{grid-template-columns:1fr}
      .steps{grid-template-columns:1fr 1fr}
      .step:nth-child(2):after{display:none}
      .offer-item{grid-template-columns:1fr;gap:8px}
      .offer-tag{width:max-content}
      .cta{display:block;padding:38px 28px}
      .cta .btn{margin-top:24px}
      .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
    }
    @media(max-width:520px){
      h1{font-size:42px}
      .hero-copy{font-size:15px}
      .hero-points{gap:19px}
      .benefit-row,.grid-4,.steps,.stat-band{grid-template-columns:1fr}
      .step{margin-right:0;border-bottom:1px solid var(--line)}
      .step:last-child{border-bottom:0}
      .step:after{display:none!important}
      .feature-image{min-height:280px}
      .footer-grid{grid-template-columns:1fr}
      .footer-bottom{display:block}
      .record{margin-top:12px}
    }

/* roulang page: category6 */
:root{
      --ink:#111820;
      --navy:#172b3a;
      --navy-deep:#0d1d28;
      --teal:#0e8f83;
      --teal-dark:#087066;
      --gold:#d6a85c;
      --cream:#fbfaf6;
      --mist:#f3f6f4;
      --white:#fff;
      --muted:#6c7a80;
      --line:#dfe7e3;
      --radius:22px;
      --radius-sm:14px;
      --shadow:0 18px 55px rgba(23,43,58,.10);
      --shadow-soft:0 8px 26px rgba(23,43,58,.07);
      --ease:all .3s cubic-bezier(.2,.7,.2,1);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;font-family:Inter,"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--cream);line-height:1.8;-webkit-font-smoothing:antialiased}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%;height:auto}
    button,input{font:inherit}
    button{cursor:pointer}
    h1,h2,h3,p{margin:0}
    ul{margin:0;padding:0}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    header{position:sticky;top:0;z-index:50;background:rgba(251,250,246,.94);backdrop-filter:blur(18px);border-bottom:1px solid rgba(223,231,227,.9)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:12px;min-width:max-content}
    .brand-mark{width:38px;height:38px;border-radius:12px;background:var(--navy);color:var(--gold);display:grid;place-items:center;font-weight:900;letter-spacing:-2px;box-shadow:0 8px 16px rgba(23,43,58,.18)}
    .brand-name{font-size:21px;font-weight:800;letter-spacing:.04em;color:var(--navy)}
    .nav-list{display:flex;align-items:center;gap:5px;flex-wrap:wrap;justify-content:center}
    .nav-list a{position:relative;padding:9px 13px;color:#516168;font-size:14px;border-radius:10px;transition:var(--ease)}
    .nav-list a:hover,.nav-list a.active{color:var(--navy);background:#eaf1ee}
    .nav-list a.active:after{content:"";position:absolute;bottom:3px;left:50%;width:18px;height:2px;transform:translateX(-50%);background:var(--teal);border-radius:2px}
    .nav-actions{display:flex;align-items:center;gap:10px;min-width:max-content}
    .location{font-size:12px;color:var(--muted);white-space:nowrap}
    .location:first-letter{color:var(--teal)}
    .menu-btn{display:none;border:1px solid var(--line);background:var(--white);width:42px;height:42px;border-radius:12px;color:var(--navy)}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;border-radius:12px;padding:12px 19px;font-weight:700;font-size:14px;transition:var(--ease);white-space:nowrap}
    .btn:focus,.menu-btn:focus,input:focus,summary:focus{outline:3px solid rgba(14,143,131,.25);outline-offset:3px}
    .btn-primary{background:var(--teal);color:#fff;box-shadow:0 10px 22px rgba(14,143,131,.19)}
    .btn-primary:hover{background:var(--teal-dark);transform:translateY(-2px);box-shadow:0 14px 28px rgba(14,143,131,.28)}
    .btn-dark{background:var(--navy);color:#fff}
    .btn-dark:hover{background:#0d202c;transform:translateY(-2px)}
    .btn-light{background:#fff;color:var(--navy);border-color:var(--line)}
    .btn-light:hover{border-color:var(--teal);color:var(--teal);transform:translateY(-2px)}
    .eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--teal);font-size:13px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:18px;font-weight:800}
    .eyebrow i{display:block;width:28px;height:1px;background:var(--gold)}
    .page-hero{position:relative;min-height:470px;display:flex;align-items:center;overflow:hidden;background:var(--navy)}
    .page-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(13,29,40,.95) 8%,rgba(13,29,40,.78) 55%,rgba(13,29,40,.34)),url("/assets/images/backpic/back-2.webp") center/cover}
    .page-hero:after{content:"";position:absolute;right:-110px;bottom:-210px;width:520px;height:520px;border:1px solid rgba(214,168,92,.34);border-radius:50%;box-shadow:0 0 0 44px rgba(214,168,92,.04),0 0 0 88px rgba(214,168,92,.025)}
    .hero-inner{position:relative;z-index:1;padding:88px 0;width:100%}
    .page-hero h1{max-width:760px;color:#fff;font-size:clamp(38px,5vw,68px);line-height:1.15;letter-spacing:-.04em;font-weight:850}
    .hero-copy{max-width:650px;margin-top:22px;color:#d3dfdc;font-size:17px;line-height:2}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
    .page-hero .btn-light{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.3);color:#fff}
    .page-hero .btn-light:hover{background:#fff;color:var(--navy)}
    .section{padding:104px 0}
    .section-tight{padding:76px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:42px}
    .section-head h2{font-size:clamp(28px,3vw,42px);line-height:1.25;letter-spacing:-.035em;color:var(--navy)}
    .section-intro{max-width:590px;color:var(--muted);font-size:15px;line-height:1.95}
    .dark-section{background:var(--navy);color:#fff}
    .dark-section h2{color:#fff}
    .dark-section .section-intro{color:#bdd0cc}
    .grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
    .grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
    .card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:27px;box-shadow:var(--shadow-soft);transition:var(--ease)}
    .card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#c4dbd4}
    .card h3{font-size:20px;color:var(--navy);margin-bottom:11px;line-height:1.4}
    .card p{color:var(--muted);font-size:14px;line-height:1.9}
    .icon-box{width:46px;height:46px;border-radius:15px;background:#e4f2ee;color:var(--teal);display:grid;place-items:center;font-size:22px;margin-bottom:23px}
    .feature-grid{display:grid;grid-template-columns:1.03fr .97fr;gap:58px;align-items:center}
    .feature-image{min-height:430px;border-radius:var(--radius);overflow:hidden;position:relative;background:#dce9e4;box-shadow:var(--shadow)}
    .feature-image img{width:100%;height:100%;min-height:430px;object-fit:cover}
    .image-note{position:absolute;left:22px;bottom:22px;padding:12px 15px;background:rgba(13,29,40,.85);color:#fff;border-radius:12px;font-size:13px;backdrop-filter:blur(8px)}
    .feature-copy p{color:var(--muted);font-size:15px;line-height:2;margin:18px 0 27px}
    .check-list{display:grid;gap:15px}
    .check-list li{list-style:none;display:flex;gap:12px;color:#35474d;font-size:14px}
    .check-list li:before{content:"✓";flex:0 0 22px;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:#e2f1ec;color:var(--teal);font-weight:800;font-size:12px}
    .stat-band{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);overflow:hidden}
    .stat{padding:27px 24px;background:rgba(255,255,255,.045)}
    .stat strong{display:block;color:#fff;font-size:31px;line-height:1.2}
    .stat span{display:block;margin-top:7px;color:#b9d5ce;font-size:13px}
    .split-list{display:grid;grid-template-columns:1fr 1fr;gap:20px}
    .list-panel{padding:30px;border-radius:var(--radius);background:var(--mist);border:1px solid var(--line)}
    .list-panel h3{color:var(--navy);font-size:21px;margin-bottom:18px}
    .number-list{display:grid;gap:13px}
    .number-list li{list-style:none;display:flex;gap:15px;color:#506067;font-size:14px}
    .number-list b{flex:0 0 28px;height:28px;border-radius:50%;background:var(--navy);color:var(--gold);display:grid;place-items:center;font-size:12px}
    .security-table{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff}
    .security-row{display:grid;grid-template-columns:1fr 1.6fr 1fr;gap:20px;padding:19px 24px;border-bottom:1px solid var(--line);align-items:center}
    .security-row:last-child{border-bottom:0}
    .security-row.head{background:var(--navy);color:#fff;font-size:13px;font-weight:700}
    .security-row:not(.head){color:var(--muted);font-size:14px}
    .security-row strong{color:var(--navy)}
    .tag{display:inline-flex;align-items:center;padding:5px 10px;border-radius:999px;background:#e3f1ed;color:var(--teal);font-size:12px;font-weight:800}
    .quote-section{background:var(--mist)}
    .quote-box{max-width:820px;margin:0 auto;text-align:center}
    .quote-box blockquote{font-size:clamp(24px,3vw,38px);line-height:1.5;color:var(--navy);font-weight:750;letter-spacing:-.025em}
    .quote-box cite{display:block;margin-top:20px;color:var(--muted);font-size:14px;font-style:normal}
    .faq-list{display:grid;gap:13px;max-width:900px}
    details{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:0 22px;transition:var(--ease)}
    details:hover{border-color:#b7d3ca}
    summary{list-style:none;cursor:pointer;padding:20px 2px;color:var(--navy);font-size:16px;font-weight:750;display:flex;justify-content:space-between;gap:20px}
    summary::-webkit-details-marker{display:none}
    summary:after{content:"+";font-size:23px;line-height:1;color:var(--teal);font-weight:400}
    details[open] summary:after{content:"−"}
    details p{padding:0 34px 22px 2px;color:var(--muted);font-size:14px;line-height:1.9}
    .cta{position:relative;overflow:hidden;background:var(--teal);border-radius:var(--radius);padding:52px 58px;display:flex;align-items:center;justify-content:space-between;gap:30px;color:#fff}
    .cta:after{content:"";position:absolute;width:300px;height:300px;right:-95px;top:-145px;border:1px solid rgba(255,255,255,.22);border-radius:50%;box-shadow:0 0 0 32px rgba(255,255,255,.05)}
    .cta > div{position:relative;z-index:1}
    .cta h2{font-size:clamp(26px,3vw,39px);line-height:1.3;margin-bottom:10px}
    .cta p{color:#d7f0e9;font-size:15px;max-width:640px}
    .cta .btn-light{position:relative;z-index:1;background:#fff;color:var(--teal)}
    .cta .btn-light:hover{background:var(--navy);border-color:var(--navy);color:#fff}
    footer{background:var(--navy-deep);color:#fff;padding:64px 0 24px}
    .footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:38px;padding-bottom:52px}
    .footer-brand .brand-name{color:#fff}
    .footer-brand p{color:#9fb4b1;font-size:13px;line-height:1.9;max-width:355px;margin-top:18px}
    footer h3{font-size:14px;color:#fff;margin-bottom:16px}
    .footer-links{display:grid;gap:9px}
    .footer-links a{font-size:13px;color:#9fb4b1;transition:var(--ease)}
    .footer-links a:hover{color:#fff;transform:translateX(3px)}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.13);padding-top:21px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:#8fa7a4;font-size:12px}
    .record{display:flex;gap:18px;flex-wrap:wrap}
    @media(max-width:1024px){
      .nav-list{gap:0}
      .nav-list a{padding:8px 9px}
      .location{display:none}
      .hero-inner{grid-template-columns:1fr;gap:20px}
      .grid-4{grid-template-columns:repeat(2,1fr)}
      .feature-grid{gap:32px}
    }
    @media(max-width:768px){
      .container{width:min(100% - 30px,620px)}
      .nav-wrap{height:70px}
      .menu-btn{display:block}
      .nav-actions .btn{display:none}
      .nav-list{position:absolute;left:15px;right:15px;top:78px;display:none;padding:10px;background:rgba(255,255,255,.98);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);align-items:stretch}
      .nav-list.open{display:grid}
      .nav-list a{padding:12px 14px}
      .page-hero{min-height:520px}
      .hero-inner{padding:70px 0}
      .section{padding:76px 0}
      .section-head{display:block;margin-bottom:30px}
      .section-intro{margin-top:14px}
      .grid-3,.split-list{grid-template-columns:1fr}
      .feature-grid{grid-template-columns:1fr}
      .feature-image,.feature-image img{min-height:300px}
      .stat-band{grid-template-columns:repeat(2,1fr)}
      .security-row{grid-template-columns:1fr;gap:5px;padding:17px 18px}
      .security-row.head{display:none}
      .security-row:not(.head){position:relative}
      .security-row:not(.head) strong{font-size:16px}
      .cta{display:block;padding:38px 28px}
      .cta .btn{margin-top:24px}
      .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
      .footer-brand{grid-column:1/-1}
    }
    @media(max-width:520px){
      .brand-name{font-size:18px}
      .page-hero h1{font-size:39px}
      .hero-copy{font-size:15px}
      .grid-4{grid-template-columns:1fr}
      .stat strong{font-size:26px}
      .footer-grid{grid-template-columns:1fr}
      .footer-brand{grid-column:auto}
      .footer-bottom{display:block}
      .record{margin-top:10px;display:grid;gap:5px}
    }

/* roulang page: category3 */
:root{--ink:#111820;--navy:#172b3a;--navy-deep:#0d1d28;--teal:#0e8f83;--teal-dark:#087066;--gold:#d6a85c;--cream:#fbfaf6;--mist:#f3f6f4;--white:#fff;--muted:#6c7a80;--line:#dfe7e3;--radius:22px;--radius-sm:14px;--shadow:0 18px 55px rgba(23,43,58,.10);--shadow-soft:0 8px 26px rgba(23,43,58,.07);--ease:all .3s cubic-bezier(.2,.7,.2,1)}
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{font-family:Inter,"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--cream);line-height:1.8;-webkit-font-smoothing:antialiased}
    a{color:inherit;text-decoration:none} img{display:block;max-width:100%;height:auto} button,input{font:inherit} button{cursor:pointer}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    header{position:sticky;top:0;z-index:50;background:rgba(251,250,246,.94);backdrop-filter:blur(18px);border-bottom:1px solid rgba(223,231,227,.9)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:12px;min-width:max-content}.brand-mark{width:38px;height:38px;border-radius:12px;background:var(--navy);color:var(--gold);display:grid;place-items:center;font-weight:900;letter-spacing:-2px;box-shadow:0 8px 16px rgba(23,43,58,.18)}.brand-name{font-size:21px;font-weight:800;letter-spacing:.04em;color:var(--navy)}
    .nav-list{display:flex;align-items:center;gap:5px;flex-wrap:wrap;justify-content:center}.nav-list a{position:relative;padding:9px 13px;color:#516168;font-size:14px;border-radius:10px;transition:var(--ease)}.nav-list a:hover,.nav-list a.active{color:var(--navy);background:#eaf1ee}.nav-list a.active:after{content:"";position:absolute;bottom:3px;left:50%;width:18px;height:2px;transform:translateX(-50%);background:var(--teal);border-radius:2px}
    .nav-actions{display:flex;align-items:center;gap:10px;min-width:max-content}.location{font-size:12px;color:var(--muted);white-space:nowrap}.location:first-letter{color:var(--teal)}.menu-btn{display:none;border:1px solid var(--line);background:var(--white);width:42px;height:42px;border-radius:12px;color:var(--navy)}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;border-radius:12px;padding:12px 19px;font-weight:700;font-size:14px;transition:var(--ease);white-space:nowrap}.btn-primary{background:var(--teal);color:#fff;box-shadow:0 10px 22px rgba(14,143,131,.19)}.btn-primary:hover{background:var(--teal-dark);transform:translateY(-2px);box-shadow:0 14px 28px rgba(14,143,131,.28)}.btn-dark{background:var(--navy);color:#fff}.btn-dark:hover{background:#0d202c;transform:translateY(-2px)}.btn-light{background:#fff;color:var(--navy);border-color:var(--line)}.btn-light:hover{border-color:var(--teal);color:var(--teal);transform:translateY(-2px)}
    :focus-visible{outline:3px solid rgba(14,143,131,.35);outline-offset:3px}
    .hero{position:relative;min-height:505px;display:flex;align-items:center;background:var(--navy);overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(13,29,40,.95) 8%,rgba(13,29,40,.72) 55%,rgba(13,29,40,.34)),url("/assets/images/backpic/back-2.webp") center/cover}.hero:after{content:"";position:absolute;width:560px;height:560px;border:1px solid rgba(214,168,92,.3);border-radius:50%;right:-180px;top:-170px;box-shadow:0 0 0 44px rgba(214,168,92,.04),0 0 0 90px rgba(214,168,92,.025)}
    .hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center;padding:82px 0}.eyebrow{display:inline-flex;align-items:center;gap:9px;color:#b9d5ce;font-size:13px;letter-spacing:.14em;margin-bottom:18px}.eyebrow i{display:block;width:28px;height:1px;background:var(--gold)}h1{font-size:clamp(40px,5vw,68px);line-height:1.16;letter-spacing:-.045em;color:#fff;font-weight:850}h2{font-size:clamp(29px,3vw,45px);line-height:1.25;letter-spacing:-.035em;color:var(--navy)}h3{line-height:1.4}.hero-copy{margin-top:22px;color:#d3dfdc;font-size:17px;max-width:640px;line-height:2}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:29px}.hero .btn-light{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.3);color:#fff}.hero .btn-light:hover{background:#fff;color:var(--navy)}
    .hero-panel{background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.2);border-radius:var(--radius);padding:28px;backdrop-filter:blur(10px);box-shadow:0 20px 60px rgba(0,0,0,.16)}.hero-panel h3{color:#fff;font-size:21px;margin-bottom:20px}.match-row{display:flex;align-items:center;justify-content:space-between;padding:17px 0;border-top:1px solid rgba(255,255,255,.14);gap:15px}.match-row span{font-size:12px;color:#a9c0bc}.match-row b{font-size:14px;color:#fff;font-weight:700}.live-dot{width:7px;height:7px;border-radius:50%;background:#76d9b7;display:inline-block;margin-right:6px;box-shadow:0 0 0 5px rgba(118,217,183,.12)}
    .section{padding:102px 0}.section-tight{padding:72px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:43px}.section-intro{max-width:610px;color:var(--muted);font-size:15px;line-height:1.95}.kicker{color:var(--teal);font-size:13px;letter-spacing:.15em;font-weight:800;margin-bottom:12px}.dark-section{background:var(--navy);color:#fff}.dark-section h2{color:#fff}.dark-section .section-intro{color:#bdd0cc}
    .grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:27px;box-shadow:var(--shadow-soft);transition:var(--ease)}.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#c4dbd4}.card h3{font-size:20px;color:var(--navy);margin-bottom:11px}.card p{color:var(--muted);font-size:14px;line-height:1.9}.icon{width:46px;height:46px;display:grid;place-items:center;border-radius:14px;background:#e6f2ee;color:var(--teal);font-weight:900;font-size:20px;margin-bottom:21px}.tag{display:inline-block;padding:5px 10px;border-radius:30px;background:#edf5f1;color:var(--teal);font-size:12px;font-weight:700;margin-bottom:15px}
    .feature-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:35px;align-items:center}.feature-image{min-height:390px;border-radius:var(--radius);overflow:hidden;background:#dce9e4;box-shadow:var(--shadow)}.feature-image img{width:100%;height:100%;object-fit:cover}.feature-copy{padding:15px 10px}.feature-copy p{color:var(--muted);font-size:15px;line-height:2;margin:18px 0 25px}.check-list{display:grid;gap:14px}.check-list li{list-style:none;display:flex;gap:12px;color:#35474d;font-size:14px}.check-list li:before{content:"✓";flex:0 0 22px;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:#e2f1ec;color:var(--teal);font-weight:800;font-size:12px}
    .stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.15)}.stat{padding:27px 22px;background:var(--navy)}.stat strong{font-size:34px;color:var(--gold);display:block;line-height:1.2}.stat span{color:#bdd0cc;font-size:13px;display:block;margin-top:8px}
    .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0}.step{padding:12px 24px 12px 0;border-top:2px solid var(--line);position:relative}.step:not(:last-child){margin-right:28px}.step-num{color:var(--teal);font-size:13px;font-weight:900;margin:18px 0 12px}.step h3{font-size:18px;color:var(--navy);margin-bottom:9px}.step p{font-size:14px;color:var(--muted)}
    .scenario-grid{display:grid;grid-template-columns:1fr 1.35fr;gap:24px;align-items:stretch}.scenario-list{display:grid;gap:10px}.scenario-list a{padding:18px 20px;border:1px solid var(--line);border-radius:14px;background:#fff;color:var(--navy);font-weight:700;transition:var(--ease)}.scenario-list a:hover,.scenario-list a.active{background:#eaf3ef;border-color:#bbd9d0;color:var(--teal)}.scenario-copy{padding:36px;background:var(--mist);border-radius:var(--radius)}.scenario-copy h3{font-size:26px;color:var(--navy);margin-bottom:15px}.scenario-copy p{color:var(--muted);font-size:15px;line-height:2}
    .faq{max-width:860px;margin:0 auto}.faq-item{border-bottom:1px solid var(--line)}.faq-q{width:100%;padding:22px 0;background:none;border:0;color:var(--navy);display:flex;justify-content:space-between;text-align:left;font-size:17px;font-weight:800}.faq-q span{color:var(--teal);font-size:22px;transition:var(--ease)}.faq-a{max-height:0;overflow:hidden;color:var(--muted);font-size:14px;line-height:2;transition:max-height .35s ease}.faq-item.open .faq-a{max-height:150px;padding:0 35px 20px 0}.faq-item.open .faq-q span{transform:rotate(45deg)}
    .cta{background:var(--teal);border-radius:var(--radius);padding:48px 55px;display:flex;justify-content:space-between;align-items:center;gap:25px;color:#fff;box-shadow:var(--shadow)}.cta h2{color:#fff;font-size:32px}.cta p{color:#d7efea;margin-top:8px;font-size:14px}.cta .btn-light{border:0}
    footer{background:var(--navy-deep);color:#fff;padding:66px 0 24px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px}.footer-brand .brand-name{color:#fff}.footer-brand p{color:#9eb5b3;font-size:13px;line-height:1.9;max-width:355px;margin-top:19px}.footer-grid h3{font-size:14px;color:#fff;margin-bottom:18px}.footer-links{display:grid;gap:9px}.footer-links a{color:#9eb5b3;font-size:13px;transition:var(--ease)}.footer-links a:hover{color:#fff;transform:translateX(3px)}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:44px;padding-top:20px;display:flex;justify-content:space-between;gap:20px;color:#8ea5a3;font-size:12px}.record{display:flex;gap:22px;flex-wrap:wrap}
    @media(max-width:1024px){.nav-list a{padding:8px 7px;font-size:13px}.location{display:none}.hero-inner{gap:35px}.grid-4{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:768px){.container{width:min(100% - 30px,600px)}.nav-wrap{height:68px}.menu-btn{display:block}.nav-actions>.btn{display:none}.nav-list{display:none;position:absolute;left:15px;right:15px;top:76px;background:var(--cream);padding:12px;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-list.show{display:flex}.nav-list a{padding:12px 15px}.hero{min-height:auto}.hero-inner{grid-template-columns:1fr;padding:70px 0 78px}.hero-panel{max-width:560px}.section{padding:75px 0}.section-head{display:block;margin-bottom:30px}.section-head .section-intro{margin-top:14px}.grid-3,.feature-grid,.scenario-grid{grid-template-columns:1fr}.stat-grid{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:repeat(2,1fr);gap:25px}.step:not(:last-child){margin-right:0}.cta{display:block;padding:35px 28px}.cta .btn{margin-top:23px}.footer-grid{grid-template-columns:repeat(2,1fr)}.footer-brand{grid-column:1/-1}.footer-bottom{display:block}.record{margin-top:10px}}
    @media(max-width:520px){h1{font-size:39px}.hero-copy{font-size:15px}.grid-4,.stat-grid,.steps{grid-template-columns:1fr}.feature-image{min-height:280px}.card{padding:22px}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}.record{display:grid;gap:5px}}