/* roulang page: index */
:root{
      --ink:#f6f7fb;
      --muted:#aeb6c8;
      --dim:#778196;
      --night:#10141f;
      --panel:#171d2b;
      --panel-2:#1e2637;
      --line:rgba(255,255,255,.1);
      --pink:#ff5874;
      --violet:#8b6cff;
      --cyan:#5ee7d2;
      --gold:#ffc866;
      --radius:22px;
      --shadow:0 22px 70px rgba(0,0,0,.28);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--night);color:var(--ink);font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.75;overflow-x:hidden}
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    .container{max-width:1180px}
    .topline{background:#0b0e16;border-bottom:1px solid var(--line);color:var(--muted);font-size:.82rem}
    .topline .container{display:flex;justify-content:space-between;gap:20px;padding:9px 18px}
    .status{display:flex;align-items:center;gap:8px}
    .pulse{width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 5px rgba(94,231,210,.12)}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(16,20,31,.88);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
    .nav-wrap{min-height:76px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:22px;padding:0 18px}
    .nav-side{display:flex;align-items:center;gap:24px}
    .nav-side.right{justify-content:flex-end}
    .nav-link{color:var(--muted);font-size:.92rem;transition:.25s ease;position:relative}
    .nav-link:hover,.nav-link.active{color:var(--ink)}
    .nav-link.active:after{content:"";height:2px;background:var(--pink);position:absolute;left:0;right:0;bottom:-9px;border-radius:2px}
    .brand{text-align:center;white-space:nowrap;font-weight:800;letter-spacing:.02em;font-size:1.08rem}
    .brand-mark{display:inline-flex;width:30px;height:30px;align-items:center;justify-content:center;border-radius:10px;margin-right:8px;background:linear-gradient(135deg,var(--pink),var(--violet));color:#fff;box-shadow:0 8px 22px rgba(255,88,116,.24)}
    .nav-cta{border:1px solid rgba(255,255,255,.16);padding:8px 14px;border-radius:999px;color:var(--ink);font-size:.85rem;transition:.25s}
    .nav-cta:hover{border-color:var(--pink);background:rgba(255,88,116,.1)}
    .hero{padding:78px 0 56px;position:relative;overflow:hidden;background:radial-gradient(circle at 12% 12%,rgba(139,108,255,.2),transparent 32%),radial-gradient(circle at 86% 18%,rgba(255,88,116,.14),transparent 28%)}
    .hero-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:18px}
    .hero-main,.hero-mini,.hero-strip{border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(145deg,rgba(35,43,62,.95),rgba(22,27,41,.96));box-shadow:var(--shadow)}
    .hero-main{padding:48px;min-height:420px;display:flex;flex-direction:column;justify-content:space-between}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--cyan);font-size:.83rem;font-weight:700;letter-spacing:.08em}
    h1{font-size:clamp(2.4rem,5vw,5rem);line-height:1.12;letter-spacing:-.02em;margin:20px 0 18px;max-width:760px}
    .hero-copy{max-width:730px;color:#c7cede;font-size:1.08rem}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
    .btn-main,.btn-soft{display:inline-flex;align-items:center;gap:9px;border-radius:12px;padding:12px 19px;font-weight:700;transition:.25s ease}
    .btn-main{background:linear-gradient(135deg,var(--pink),var(--violet));color:#fff;border:0;box-shadow:0 12px 30px rgba(139,108,255,.25)}
    .btn-main:hover{transform:translateY(-2px);color:#fff;box-shadow:0 16px 34px rgba(255,88,116,.3)}
    .btn-soft{background:rgba(255,255,255,.06);border:1px solid var(--line);color:var(--ink)}
    .btn-soft:hover{background:rgba(255,255,255,.12);color:#fff}
    .hero-side{display:grid;gap:18px}
    .hero-mini{padding:25px;min-height:200px}
    .mini-label,.card-kicker{color:var(--dim);font-size:.78rem;letter-spacing:.07em;text-transform:uppercase}
    .metric{font-size:2.25rem;font-weight:800;margin:8px 0;color:#fff}
    .metric small{font-size:.9rem;color:var(--cyan);font-weight:700}
    .trend{color:var(--muted);font-size:.88rem}
    .hero-strip{margin-top:18px;padding:17px 22px;display:flex;justify-content:space-between;align-items:center;gap:18px}
    .hero-strip strong{font-size:1rem}
    .hero-strip span{color:var(--muted);font-size:.88rem}
    section{padding:86px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:30px}
    .section-head h2{font-size:clamp(1.7rem,3vw,2.55rem);line-height:1.25;margin:0}
    .section-head p{max-width:570px;color:var(--muted);margin:0}
    .section-tag{color:var(--pink);font-size:.82rem;font-weight:800;letter-spacing:.12em;margin-bottom:9px}
    .band{background:#131926;border-top:1px solid rgba(255,255,255,.04);border-bottom:1px solid rgba(255,255,255,.04)}
    .matrix{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .topic-card,.feature-card,.news-item,.quote-card,.faq-item{border:1px solid var(--line);background:var(--panel);border-radius:18px;transition:.25s ease}
    .topic-card{padding:23px;min-height:185px;position:relative;overflow:hidden}
    .topic-card:before{content:"";position:absolute;right:-30px;top:-35px;width:120px;height:120px;border-radius:50%;background:rgba(139,108,255,.13)}
    .topic-card:hover,.feature-card:hover,.news-item:hover,.quote-card:hover{transform:translateY(-5px);border-color:rgba(255,255,255,.23);box-shadow:0 14px 35px rgba(0,0,0,.2)}
    .icon-box{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:rgba(255,88,116,.13);color:var(--pink);font-size:1.2rem;margin-bottom:23px}
    .topic-card h3,.feature-card h3,.news-item h3{font-size:1.08rem;margin:0 0 8px}
    .topic-card p,.feature-card p,.news-item p,.quote-card p{color:var(--muted);font-size:.9rem;margin:0}
    .data-band{background:linear-gradient(120deg,#1a2030,#171b29)}
    .data-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;border:1px solid var(--line);background:var(--line);border-radius:20px;overflow:hidden}
    .data-cell{background:var(--panel);padding:28px}
    .data-cell strong{display:block;font-size:2rem;line-height:1.2}
    .data-cell span{color:var(--muted);font-size:.88rem}
    .feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
    .feature-card{padding:28px;display:grid;grid-template-columns:auto 1fr;gap:19px}
    .feature-card .icon-box{margin:0}
    .feature-card h3{margin-top:2px}
    .compare{display:grid;grid-template-columns:1fr 1fr;gap:18px}
    .compare-panel{padding:30px;border-radius:20px;border:1px solid var(--line);background:var(--panel)}
    .compare-panel.highlight{background:linear-gradient(145deg,rgba(255,88,116,.15),rgba(139,108,255,.13));border-color:rgba(255,88,116,.3)}
    .compare-panel h3{margin:0 0 22px}
    .check-list{list-style:none;padding:0;margin:0;display:grid;gap:14px}
    .check-list li{display:flex;gap:10px;color:var(--muted);font-size:.93rem}
    .check-list i{color:var(--cyan)}
    .timeline{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
    .timeline:before{content:"";position:absolute;top:23px;left:10%;right:10%;height:1px;background:var(--line)}
    .step{position:relative;padding-top:54px}
    .step-no{position:absolute;top:0;left:0;width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:var(--panel-2);border:1px solid var(--pink);color:var(--pink);font-weight:800}
    .step h3{font-size:1rem;margin-bottom:8px}.step p{color:var(--muted);font-size:.88rem}
    .news-list{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .news-item{padding:23px}.news-meta{display:flex;justify-content:space-between;color:var(--dim);font-size:.78rem;margin-bottom:20px}
    .news-item h3{line-height:1.5}
    .quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .quote-card{padding:25px}.quote-card p{font-size:.96rem;margin-bottom:22px;color:#d4d9e4}.person{display:flex;gap:10px;align-items:center;color:var(--muted);font-size:.82rem}.avatar{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--violet),var(--pink));color:#fff;font-weight:800}
    .faq-wrap{max-width:860px;margin:auto}.faq-item{margin-bottom:12px;padding:0;overflow:hidden}.faq-item summary{cursor:pointer;padding:20px 24px;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:20px}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"+";color:var(--pink);font-size:1.3rem}.faq-item[open] summary:after{content:"−"}.faq-answer{padding:0 24px 22px;color:var(--muted);font-size:.92rem}
    .final-cta{padding:70px 0;background:linear-gradient(110deg,rgba(255,88,116,.18),rgba(139,108,255,.17));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .cta-box{display:flex;align-items:center;justify-content:space-between;gap:30px}.cta-box h2{font-size:clamp(1.8rem,3vw,2.8rem);margin:0 0 10px}.cta-box p{color:var(--muted);margin:0;max-width:650px}
    footer{background:#0b0e16;padding:56px 0 25px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px}.footer-brand{font-size:1.15rem;font-weight:800}.footer-desc{color:var(--muted);font-size:.88rem;margin:17px 0;max-width:320px}.footer-title{font-weight:700;margin-bottom:15px}.footer-links{display:grid;gap:9px;color:var(--muted);font-size:.88rem}.footer-links a:hover{color:#fff}.copyright{border-top:1px solid var(--line);margin-top:40px;padding-top:20px;color:var(--dim);font-size:.78rem;display:flex;justify-content:space-between;gap:20px}
    :focus-visible{outline:3px solid rgba(94,231,210,.65);outline-offset:3px}
    @media(max-width:991px){.nav-wrap{grid-template-columns:auto 1fr auto}.brand{order:2}.nav-side{display:none}.nav-wrap:after{content:"☰";order:3;color:var(--ink);font-size:1.3rem}.hero-grid{grid-template-columns:1fr}.hero-main{min-height:390px}.matrix,.data-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}}
    @media(max-width:767px){.topline .container{font-size:.75rem}.topline .container span:last-child{display:none}.nav-wrap{min-height:66px}.brand{font-size:.93rem}.hero{padding-top:48px}.hero-main{padding:30px 24px}.hero-side{grid-template-columns:1fr 1fr}.hero-mini{padding:20px;min-height:160px}.hero-strip{align-items:flex-start;flex-direction:column}.hero-copy{font-size:.98rem}section{padding:62px 0}.section-head{display:block}.section-head p{margin-top:13px}.feature-grid,.compare{grid-template-columns:1fr}.timeline{grid-template-columns:1fr 1fr}.timeline:before{display:none}.news-list,.quote-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.copyright{display:block}.copyright span{display:block;margin-top:7px}}
    @media(max-width:520px){h1{font-size:2.45rem}.hero-side{grid-template-columns:1fr}.matrix,.data-grid,.timeline,.footer-grid{grid-template-columns:1fr}.data-cell{padding:22px}.hero-actions .btn-main,.hero-actions .btn-soft{width:100%;justify-content:center}.brand-mark{width:26px;height:26px;margin-right:5px}.brand{font-size:.86rem}}

/* roulang page: category1 */
:root{
      --ink:#f6f7fb;
      --muted:#aeb6c8;
      --dim:#778196;
      --night:#10141f;
      --panel:#171d2b;
      --panel-2:#1e2637;
      --line:rgba(255,255,255,.1);
      --pink:#ff5874;
      --violet:#8b6cff;
      --cyan:#5ee7d2;
      --gold:#ffc866;
      --radius:22px;
      --shadow:0 22px 70px rgba(0,0,0,.28);
      --content:1180px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth;scroll-padding-top:100px}
    body{margin:0;background:var(--night);color:var(--ink);font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.75;overflow-x:hidden}
    a{color:inherit;text-decoration:none}
    a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--cyan);outline-offset:4px}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    .container{max-width:var(--content);padding-left:20px;padding-right:20px}
    .topline{background:#0c1019;border-bottom:1px solid var(--line);color:var(--muted);font-size:.78rem}
    .topline .container{display:flex;justify-content:space-between;gap:20px;padding-top:8px;padding-bottom:8px}
    .topline i{color:var(--cyan);margin-right:7px}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(16,20,31,.9);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
    .nav-wrap{min-height:76px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:22px}
    .nav-side{display:flex;align-items:center;gap:24px}
    .nav-side.right{justify-content:flex-end}
    .nav-link{color:var(--muted);font-size:.92rem;transition:color .22s ease;position:relative}
    .nav-link:hover,.nav-link.active{color:var(--ink)}
    .nav-link.active:after{content:"";height:2px;background:var(--pink);position:absolute;left:0;right:0;bottom:-9px;border-radius:2px}
    .brand{display:flex;align-items:center;justify-content:center;white-space:nowrap;font-weight:800;font-size:1.08rem}
    .brand-mark{display:inline-flex;width:30px;height:30px;flex:0 0 30px;align-items:center;justify-content:center;border-radius:10px;margin-right:8px;background:linear-gradient(135deg,var(--pink),var(--violet));color:#fff;box-shadow:0 8px 22px rgba(255,88,116,.24)}
    .nav-cta{border:1px solid rgba(255,255,255,.16);padding:8px 14px;border-radius:999px;color:var(--ink);font-size:.85rem;transition:.25s}
    .nav-cta:hover{border-color:var(--pink);background:rgba(255,88,116,.1)}
    .mobile-menu{display:none}
    .hero{position:relative;overflow:hidden;padding:56px 0 46px;background:radial-gradient(ellipse at 17% 10%,rgba(139,108,255,.18),transparent 34%),radial-gradient(ellipse at 86% 15%,rgba(255,88,116,.13),transparent 31%),#121724}
    .crumbs{display:flex;gap:9px;align-items:center;color:var(--dim);font-size:.82rem;margin-bottom:24px}
    .crumbs a:hover{color:var(--ink)}
    .crumbs i{font-size:.68rem}
    .hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(350px,.84fr);gap:36px;align-items:center}
    .eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--cyan);font-size:.82rem;font-weight:700}
    .live-dot{width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 5px rgba(94,231,210,.1)}
    h1{font-size:clamp(2.4rem,5vw,4.15rem);line-height:1.16;margin:15px 0 17px;font-weight:850}
    .hero-copy{max-width:660px;color:#c7cede;font-size:1.04rem;margin:0}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
    .btn-main,.btn-soft{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:12px;padding:12px 19px;font-weight:700;transition:transform .22s ease,box-shadow .22s ease,background .22s ease}
    .btn-main{background:linear-gradient(135deg,var(--pink),var(--violet));color:#fff;border:0;box-shadow:0 12px 30px rgba(139,108,255,.25)}
    .btn-main:hover{transform:translateY(-2px);color:#fff;box-shadow:0 16px 34px rgba(255,88,116,.3)}
    .btn-soft{background:rgba(255,255,255,.06);border:1px solid var(--line);color:var(--ink)}
    .btn-soft:hover{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.22)}
    .stage{position:relative;min-height:360px;border:1px solid rgba(255,255,255,.13);border-radius:26px;overflow:hidden;background:#172032;box-shadow:var(--shadow)}
    .stage-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.78}
    .stage-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,17,28,.04) 0%,rgba(13,17,28,.18) 34%,rgba(13,17,28,.92) 100%)}
    .stage-top{position:absolute;left:20px;right:20px;top:18px;display:flex;justify-content:space-between;align-items:center;gap:12px}
    .stage-badge,.stage-count{display:inline-flex;align-items:center;gap:7px;border:1px solid rgba(255,255,255,.2);background:rgba(16,20,31,.54);backdrop-filter:blur(10px);border-radius:999px;padding:7px 11px;font-size:.75rem;color:#fff}
    .stage-badge i{color:var(--cyan)}
    .stage-count i{color:var(--gold)}
    .stage-caption{position:absolute;left:24px;right:24px;bottom:23px}
    .stage-caption small{color:var(--cyan);font-weight:700}
    .stage-caption h2{font-size:1.6rem;line-height:1.35;margin:8px 0}
    .stage-caption p{color:#d1d7e3;margin:0;font-size:.88rem}
    .hero-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden;margin-top:25px}
    .hero-metric{background:rgba(23,29,43,.92);padding:13px 15px}
    .hero-metric strong{display:block;font-size:1.15rem;line-height:1.35}
    .hero-metric span{font-size:.76rem;color:var(--muted)}
    section{padding:76px 0;border-top:1px solid rgba(255,255,255,.045)}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:28px}
    .section-tag{color:var(--pink);font-size:.78rem;font-weight:800;margin-bottom:8px}
    .section-head h2{font-size:clamp(1.65rem,3vw,2.4rem);line-height:1.28;margin:0}
    .section-head p{max-width:560px;color:var(--muted);margin:0;font-size:.93rem}
    .data-band{background:linear-gradient(120deg,#191f2e,#171b29)}
    .data-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;border:1px solid var(--line);background:var(--line);border-radius:20px;overflow:hidden}
    .data-cell{background:var(--panel);padding:25px}
    .data-cell strong{display:block;font-size:1.9rem;line-height:1.2}
    .data-cell span{color:var(--muted);font-size:.86rem}
    .data-cell i{display:inline-block;margin-bottom:13px;font-size:1.15rem;color:var(--cyan)}
    .service-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}
    .service-feature{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(145deg,#222a3c,#171d2b);padding:30px;min-height:300px;display:flex;flex-direction:column;justify-content:space-between}
    .service-feature:after{content:"";position:absolute;right:-35px;bottom:-90px;width:260px;height:260px;border-radius:50%;border:1px solid rgba(94,231,210,.19);box-shadow:0 0 0 28px rgba(94,231,210,.025),0 0 0 58px rgba(94,231,210,.02)}
    .service-feature > *{position:relative;z-index:1}
    .service-feature h3{max-width:430px;font-size:1.55rem;line-height:1.4;margin:14px 0 8px}
    .service-feature p{max-width:480px;color:var(--muted);margin:0}
    .feature-label{display:inline-flex;align-items:center;gap:8px;color:var(--cyan);font-size:.8rem;font-weight:700}
    .feature-foot{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
    .pill{border:1px solid var(--line);border-radius:999px;padding:7px 11px;color:#d5d9e3;background:rgba(255,255,255,.035);font-size:.78rem}
    .service-stack{display:grid;gap:18px}
    .service-row{border:1px solid var(--line);border-radius:18px;background:var(--panel);padding:23px;display:grid;grid-template-columns:48px 1fr;gap:16px;align-items:start;transition:.22s ease}
    .service-row:hover{transform:translateY(-3px);border-color:rgba(255,255,255,.22);box-shadow:0 14px 35px rgba(0,0,0,.2)}
    .icon-box{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:rgba(139,108,255,.16);color:#c0adff;font-size:1.18rem}
    .service-row h3{font-size:1.03rem;margin:0 0 5px}
    .service-row p{font-size:.86rem;color:var(--muted);margin:0}
    .compare-section{background:#121723}
    .compare-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:34px;align-items:center}
    .compare-copy h2{font-size:2rem;line-height:1.35;margin:0 0 14px}
    .compare-copy p{color:var(--muted);margin:0}
    .compare-list{display:grid;gap:11px}
    .compare-item{display:grid;grid-template-columns:1fr 1fr;gap:14px;align-items:center;border:1px solid var(--line);border-radius:14px;background:var(--panel);padding:15px 18px}
    .compare-item span{color:var(--muted);font-size:.9rem}
    .compare-item strong{font-size:.92rem;font-weight:700}
    .compare-item strong i{color:var(--cyan);margin-right:7px}
    .milestone{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative}
    .milestone:before{content:"";position:absolute;left:8%;right:8%;top:25px;border-top:1px solid rgba(255,255,255,.16)}
    .mile{position:relative;padding:0 20px 0 0}
    .mile-dot{width:50px;height:50px;border-radius:16px;border:1px solid rgba(255,255,255,.15);background:var(--panel-2);display:grid;place-items:center;color:var(--cyan);position:relative;z-index:1;margin-bottom:20px}
    .mile small{color:var(--pink);font-size:.76rem;font-weight:800}
    .mile h3{font-size:1rem;margin:6px 0}
    .mile p{font-size:.84rem;color:var(--muted);margin:0}
    .news-list{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .news-item{border:1px solid var(--line);background:var(--panel);border-radius:18px;padding:23px;transition:.25s ease;min-height:212px}
    .news-item:hover{transform:translateY(-5px);border-color:rgba(255,255,255,.23);box-shadow:0 14px 35px rgba(0,0,0,.2)}
    .news-meta{display:flex;justify-content:space-between;align-items:center;gap:10px;color:var(--dim);font-size:.76rem;margin-bottom:19px}
    .news-meta span:first-child{color:var(--cyan)}
    .news-item h3{font-size:1.07rem;line-height:1.5;margin:0 0 9px}
    .news-item p{color:var(--muted);font-size:.87rem;margin:0}
    .news-arrow{display:inline-block;color:var(--pink);margin-top:15px}
    .trust-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:32px;align-items:center}
    .trust-visual{min-height:270px;border-radius:var(--radius);border:1px solid var(--line);background:linear-gradient(135deg,rgba(255,88,116,.13),rgba(139,108,255,.16)),url("https://images.unsplash.com/photo-1519608487953-e999c86e7455?auto=format&fit=crop&w=1200&q=85") center 48%/cover;position:relative;overflow:hidden}
    .trust-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(14,18,29,.82),rgba(14,18,29,.04))}
    .trust-stamp{position:absolute;z-index:1;left:22px;bottom:20px;color:#fff}
    .trust-stamp strong{display:block;font-size:1.28rem}
    .trust-stamp span{font-size:.82rem;color:#d5d9e3}
    .trust-points{display:grid;grid-template-columns:1fr 1fr;gap:13px}
    .trust-point{border-left:2px solid var(--pink);padding:4px 0 4px 15px}
    .trust-point strong{display:block;font-size:.96rem;margin-bottom:4px}
    .trust-point span{color:var(--muted);font-size:.83rem}
    .quick-section{background:linear-gradient(120deg,#191f2e,#141925)}
    .quick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}
    .quick-item{padding:19px;border:1px solid var(--line);border-radius:15px;background:rgba(23,29,43,.8);display:flex;gap:12px;align-items:flex-start}
    .quick-item i{color:var(--gold);font-size:1rem;margin-top:4px}
    .quick-item p{margin:0;color:#d3d8e4;font-size:.87rem}
    .faq-wrap{max-width:860px;margin:auto}
    .faq-item{margin-bottom:11px;padding:0;overflow:hidden;border:1px solid var(--line);background:var(--panel);border-radius:16px}
    .faq-item summary{cursor:pointer;padding:18px 22px;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:20px}
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{content:"+";color:var(--pink);font-size:1.25rem;line-height:1}
    .faq-item[open] summary:after{content:"−"}
    .faq-answer{padding:0 22px 20px;color:var(--muted);font-size:.9rem}
    .final-cta{padding:55px 0;background:linear-gradient(110deg,rgba(255,88,116,.16),rgba(139,108,255,.18));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .cta-box{display:flex;justify-content:space-between;align-items:center;gap:26px}
    .cta-box h2{font-size:1.8rem;margin:0 0 6px}
    .cta-box p{margin:0;color:var(--muted)}
    footer{padding:54px 0 22px;background:#0c1019}
    .footer-grid{display:grid;grid-template-columns:1.45fr 1fr 1fr 1fr;gap:28px;padding-bottom:37px}
    .footer-brand{font-size:1.06rem;font-weight:800;display:flex;align-items:center}
    .footer-desc{font-size:.86rem;color:var(--muted);max-width:340px;margin:13px 0 0}
    .footer-title{font-size:.86rem;font-weight:800;margin-bottom:14px}
    .footer-links{display:grid;gap:9px}
    .footer-links a{color:var(--muted);font-size:.84rem;transition:color .2s}
    .footer-links a:hover{color:var(--ink)}
    .copyright{border-top:1px solid var(--line);padding-top:17px;display:flex;justify-content:space-between;gap:15px;color:var(--dim);font-size:.76rem}
    @media(max-width:1024px){
      .hero-grid{grid-template-columns:1fr 1fr;gap:24px}
      .service-grid{grid-template-columns:1fr 1fr}
      .data-cell{padding:20px}
      .footer-grid{grid-template-columns:1.3fr 1fr 1fr}
      .footer-grid>div:last-child{display:none}
    }
    @media(max-width:768px){
      .nav-wrap{min-height:68px;grid-template-columns:1fr auto;gap:14px}
      .brand{grid-column:1;grid-row:1;justify-content:flex-start;font-size:.97rem}
      .nav-side{display:none}
      .mobile-menu{display:inline-flex;grid-column:2;grid-row:1;justify-self:end;align-items:center;gap:7px;padding:8px 12px;border:1px solid var(--line);border-radius:10px;background:rgba(255,255,255,.04);color:var(--ink);font-size:.84rem}
      .mobile-nav{display:none;border-top:1px solid var(--line);padding:10px 20px 16px}
      .mobile-nav.open{display:grid;grid-template-columns:1fr 1fr;gap:8px}
      .mobile-nav a{padding:9px 10px;border-radius:9px;color:var(--muted);background:rgba(255,255,255,.035);font-size:.85rem}
      .mobile-nav a.active{color:#fff;background:rgba(255,88,116,.12)}
      .topline .container{font-size:.72rem}
      .hero{padding:35px 0 38px}
      .hero-grid{grid-template-columns:1fr}
      .stage{min-height:330px}
      .hero-metrics{margin-top:18px}
      section{padding:59px 0}
      .section-head{align-items:flex-start;flex-direction:column;gap:12px}
      .data-grid{grid-template-columns:repeat(2,1fr)}
      .service-grid,.compare-layout,.trust-layout{grid-template-columns:1fr}
      .milestone{grid-template-columns:repeat(2,1fr);row-gap:29px}
      .milestone:before{display:none}
      .news-list{grid-template-columns:repeat(2,1fr)}
      .quick-grid{grid-template-columns:1fr 1fr}
      .footer-grid{grid-template-columns:1fr 1fr}
      .footer-grid>div:last-child{display:block}
    }
    @media(max-width:520px){
      .container{padding-left:17px;padding-right:17px}
      .topline .container{padding-left:17px;padding-right:17px}
      .topline span:last-child{display:none}
      .brand{font-size:.86rem}
      .brand-mark{width:27px;height:27px;flex-basis:27px}
      h1{font-size:2.25rem}
      .hero-copy{font-size:.94rem}
      .hero-actions{display:grid;grid-template-columns:1fr}
      .btn-main,.btn-soft{width:100%}
      .stage{min-height:300px}
      .stage-caption{left:19px;right:19px;bottom:18px}
      .stage-caption h2{font-size:1.35rem}
      .hero-metric{padding:11px 9px}
      .hero-metric strong{font-size:1rem}
      .hero-metric span{font-size:.68rem}
      .data-cell{padding:17px}
      .data-cell strong{font-size:1.55rem}
      .service-feature{padding:23px;min-height:285px}
      .service-row{padding:18px;grid-template-columns:42px 1fr}
      .icon-box{width:42px;height:42px}
      .compare-item{grid-template-columns:1fr;gap:4px;padding:13px 15px}
      .milestone{grid-template-columns:1fr 1fr;gap:20px 12px}
      .mile{padding-right:4px}
      .mile-dot{width:43px;height:43px;margin-bottom:13px}
      .news-list,.quick-grid,.trust-points{grid-template-columns:1fr}
      .news-item{min-height:0}
      .cta-box{align-items:flex-start;flex-direction:column}
      .cta-box h2{font-size:1.5rem}
      .footer-grid{grid-template-columns:1fr 1fr;gap:23px 16px}
      .footer-grid>div:first-child{grid-column:1/-1}
      .copyright{flex-direction:column;gap:5px}
    }
    @media(prefers-reduced-motion:reduce){
      *,*::before,*::after{scroll-behavior:auto!important;transition:none!important}
    }