/* roulang page: index */
:root{
            --ink:#15233b;
            --ink-2:#34435e;
            --muted:#738097;
            --paper:#f5f7fb;
            --white:#ffffff;
            --line:#e4e9f1;
            --primary:#635bff;
            --primary-deep:#4139cf;
            --cyan:#19c7c9;
            --orange:#ff9c52;
            --night:#111a31;
            --night-2:#1b2745;
            --soft-purple:#eeedff;
            --soft-cyan:#e6fbfa;
            --radius:22px;
            --radius-sm:14px;
            --shadow:0 18px 55px rgba(28,42,75,.09);
            --shadow-sm:0 8px 26px rgba(28,42,75,.07);
            --container:1180px;
        }
        *{box-sizing:border-box;margin:0;padding:0}
        html{scroll-behavior:smooth}
        body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.7;font-size:16px}
        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(25,199,201,.55);outline-offset:3px}
        .container{width:min(var(--container),calc(100% - 40px));margin:0 auto}
        .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--primary);font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
        .eyebrow:before{content:"";width:22px;height:2px;background:var(--cyan);border-radius:3px}
        h1,h2,h3{line-height:1.22;letter-spacing:-.035em}
        h1{font-size:clamp(40px,5.4vw,72px);max-width:800px}
        h2{font-size:clamp(29px,3.2vw,46px)}
        h3{font-size:20px}
        .section-head{display:flex;justify-content:space-between;align-items:end;gap:28px;margin-bottom:34px}
        .section-head p{max-width:520px;color:var(--muted);font-size:15px}
        .section{padding:92px 0}
        .section.alt{background:#fff}
        .site-header{padding:18px 0;position:sticky;top:0;z-index:20;background:rgba(245,247,251,.86);backdrop-filter:blur(16px);border-bottom:1px solid rgba(228,233,241,.8)}
        .nav-shell{display:flex;align-items:center;gap:28px;background:var(--white);border:1px solid var(--line);border-radius:18px;padding:10px 12px 10px 20px;box-shadow:var(--shadow-sm)}
        .brand{display:flex;align-items:center;gap:11px;min-width:245px;font-weight:850;font-size:17px;white-space:nowrap}
        .brand-mark{width:34px;height:34px;border-radius:11px;background:var(--night);display:grid;place-items:center;color:#fff;font-size:13px;font-weight:900;box-shadow:inset -5px -5px 0 rgba(99,91,255,.75)}
        .nav-links{display:flex;align-items:center;gap:6px;flex:1}
        .nav-links a{padding:10px 15px;border-radius:11px;color:var(--ink-2);font-size:14px;font-weight:650;transition:.25s ease}
        .nav-links a:hover,.nav-links a.active{color:var(--primary-deep);background:var(--soft-purple)}
        .nav-action{padding:12px 18px;border:0;border-radius:12px;color:#fff;background:var(--night);font-weight:750;transition:.25s ease;white-space:nowrap}
        .nav-action:hover{background:var(--primary);transform:translateY(-2px)}
        .menu-toggle{display:none;background:transparent;border:0;color:var(--ink);font-size:25px}
        .hero{padding:72px 0 82px;position:relative;overflow:hidden;background:#f5f7fb}
        .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(245,247,251,.98) 15%,rgba(245,247,251,.84) 52%,rgba(245,247,251,.2)),url('/assets/images/91796d9d581ea176.png') center/cover;opacity:.95;z-index:0}
        .hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
        .hero-copy p{max-width:680px;color:var(--ink-2);font-size:18px;margin:25px 0 30px}
        .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
        .btn{display:inline-flex;justify-content:center;align-items:center;gap:9px;padding:14px 22px;border-radius:13px;border:1px solid transparent;font-weight:800;transition:.25s ease}
        .btn-primary{background:var(--primary);color:#fff;box-shadow:0 10px 25px rgba(99,91,255,.25)}
        .btn-primary:hover{background:var(--primary-deep);transform:translateY(-2px);box-shadow:0 15px 30px rgba(99,91,255,.3)}
        .btn-light{background:#fff;color:var(--ink);border-color:var(--line)}
        .btn-light:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-2px)}
        .hero-board{background:rgba(17,26,49,.94);color:#fff;border-radius:26px;padding:25px;box-shadow:0 25px 60px rgba(17,26,49,.22);transform:rotate(1deg)}
        .board-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}
        .live-tag{display:inline-flex;align-items:center;gap:7px;padding:6px 10px;border-radius:20px;background:rgba(25,199,201,.14);color:#65efea;font-size:12px;font-weight:800}
        .live-tag i{width:7px;height:7px;background:#65efea;border-radius:50%;box-shadow:0 0 0 4px rgba(101,239,234,.12)}
        .board-date{font-size:12px;color:#96a4c0}
        .match-feature{padding:19px;border:1px solid rgba(255,255,255,.12);border-radius:17px;background:rgba(255,255,255,.06)}
        .match-feature small{color:#aab7cf}
        .match-teams{display:flex;align-items:center;justify-content:space-between;margin-top:14px}
        .team{display:flex;align-items:center;gap:10px;font-weight:750}
        .team-logo{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:#635bff;color:#fff;font-size:12px}
        .team:last-child .team-logo{background:#ff9c52}
        .versus{font-size:12px;color:#9eabc1;font-weight:800}
        .board-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}
        .board-stat{padding:13px 11px;background:rgba(255,255,255,.06);border-radius:13px}
        .board-stat b{display:block;font-size:21px;color:#fff}
        .board-stat span{font-size:11px;color:#9eabc1}
        .metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
        .metric{padding:23px;background:#fff;border:1px solid var(--line);border-radius:17px;box-shadow:var(--shadow-sm)}
        .metric b{display:block;font-size:31px;letter-spacing:-.05em;color:var(--primary-deep)}
        .metric span{font-size:13px;color:var(--muted)}
        .problem-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:55px;align-items:center}
        .problem-copy p{color:var(--muted);margin-top:20px;max-width:470px}
        .problem-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
        .problem-item{padding:21px;background:#fff;border:1px solid var(--line);border-radius:17px;transition:.25s ease}
        .problem-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm);border-color:#c9c5ff}
        .problem-item strong{display:flex;align-items:center;gap:10px;margin-bottom:7px}
        .num{display:grid;place-items:center;width:27px;height:27px;border-radius:9px;background:var(--soft-purple);color:var(--primary);font-size:12px}
        .problem-item p{font-size:14px;color:var(--muted)}
        .demo-wrap{display:grid;grid-template-columns:1fr 1fr;gap:25px;align-items:stretch}
        .demo-image{min-height:360px;border-radius:23px;overflow:hidden;position:relative;background:#19233d}
        .demo-image img{width:100%;height:100%;object-fit:cover;opacity:.86}
        .image-caption{position:absolute;left:22px;right:22px;bottom:20px;color:#fff;font-weight:800;font-size:22px;text-shadow:0 2px 12px #111}
        .demo-steps{display:grid;gap:12px}
        .step{display:flex;gap:15px;padding:19px;background:#fff;border:1px solid var(--line);border-radius:17px}
        .step-icon{flex:0 0 34px;height:34px;border-radius:11px;background:var(--night);color:#fff;display:grid;place-items:center;font-weight:850}
        .step h3{font-size:17px;margin-bottom:3px}
        .step p{font-size:14px;color:var(--muted)}
        .result-section{background:var(--night);color:#fff}
        .result-section .section-head p{color:#aab7cf}
        .result-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:20px}
        .result-main{padding:28px;border-radius:22px;background:var(--night-2);border:1px solid rgba(255,255,255,.1)}
        .result-main img{height:220px;width:100%;object-fit:cover;border-radius:15px;margin-top:20px;opacity:.9}
        .result-main p{color:#b5c1d7;margin-top:10px}
        .result-side{display:grid;gap:14px}
        .result-card{padding:23px;border-radius:18px;background:#fff;color:var(--ink)}
        .result-card b{font-size:28px;color:var(--primary-deep)}
        .result-card p{font-size:14px;color:var(--muted);margin-top:4px}
        .blocker-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}
        .blocker{padding:26px 23px;background:#fff;border-radius:18px;border:1px solid var(--line);min-height:190px}
        .blocker .symbol{font-size:28px;color:var(--orange);margin-bottom:15px}
        .blocker p{color:var(--muted);font-size:14px;margin-top:9px}
        .path-section{background:var(--soft-cyan)}
        .path-line{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative}
        .path-line:before{content:"";position:absolute;top:24px;left:8%;right:8%;height:2px;background:#b7e7e5}
        .path-card{position:relative;text-align:center;padding:0 15px}
        .path-dot{position:relative;margin:0 auto 17px;width:49px;height:49px;border-radius:16px;background:var(--white);border:5px solid var(--soft-cyan);box-shadow:0 0 0 1px #b7e7e5;display:grid;place-items:center;color:var(--primary);font-weight:900}
        .path-card p{font-size:14px;color:var(--muted);margin-top:8px}
        .news-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}
        .news-feature{position:relative;min-height:365px;overflow:hidden;border-radius:22px;background:#111a31}
        .news-feature img{width:100%;height:100%;object-fit:cover;opacity:.74}
        .news-overlay{position:absolute;inset:auto 0 0;padding:27px;color:#fff;background:linear-gradient(transparent,rgba(12,19,37,.94))}
        .news-overlay p{color:#d5dcee;margin-top:8px}
        .news-list{display:grid;gap:13px}
        .news-item{display:flex;gap:16px;padding:17px;background:#fff;border:1px solid var(--line);border-radius:16px}
        .news-item img{width:104px;height:78px;object-fit:cover;border-radius:11px}
        .news-item h3{font-size:17px}
        .news-item p{font-size:13px;color:var(--muted);margin-top:4px}
        .assurance{background:#fff}
        .assurance-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px;align-items:center}
        .assurance-copy p{color:var(--muted);margin:18px 0 25px}
        .check-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
        .check{padding:16px;border:1px solid var(--line);border-radius:14px;background:var(--paper);font-weight:700;font-size:14px}
        .check:before{content:"✓";display:inline-grid;place-items:center;width:22px;height:22px;border-radius:7px;background:var(--soft-cyan);color:#079c9a;margin-right:8px}
        .faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}
        .faq{padding:21px 23px;background:#fff;border:1px solid var(--line);border-radius:16px}
        .faq h3{font-size:17px;margin-bottom:8px}
        .faq p{color:var(--muted);font-size:14px}
        .download-section{padding:76px 0}
        .download-box{position:relative;overflow:hidden;background:var(--primary);border-radius:27px;padding:45px 55px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:35px}
        .download-box:after{content:"";position:absolute;width:270px;height:270px;border-radius:50%;right:5%;top:-130px;background:rgba(255,255,255,.1)}
        .download-box p{color:#e3e2ff;max-width:600px;margin-top:12px}
        .download-box .btn{position:relative;z-index:1;background:#fff;color:var(--primary-deep)}
        .download-box .btn:hover{background:#e9fff9;color:#087b79}
        footer{background:var(--night);color:#fff;padding:54px 0 24px}
        .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;padding-bottom:42px;border-bottom:1px solid rgba(255,255,255,.12)}
        .footer-brand p{color:#9eabc1;max-width:300px;margin-top:15px;font-size:14px}
        footer h3{font-size:15px;margin-bottom:15px}
        .footer-links{display:grid;gap:9px;color:#9eabc1;font-size:14px}
        .footer-links a:hover{color:#fff}
        .copyright{display:flex;justify-content:space-between;gap:20px;padding-top:22px;color:#7e8ba5;font-size:13px}
        @media(max-width:1024px){
            .hero-grid{gap:30px}.brand{min-width:auto}.nav-links a{padding:9px 10px}
            .metric-grid{grid-template-columns:repeat(2,1fr)}.assurance-grid{gap:28px}
        }
        @media(max-width:768px){
            .container{width:min(var(--container),calc(100% - 28px))}
            .site-header{padding:10px 0}.nav-shell{padding:10px 14px}.menu-toggle{display:block;margin-left:auto}
            .nav-links{display:none;position:absolute;top:72px;left:14px;right:14px;padding:12px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
            .nav-links.open{display:flex}.nav-links a{padding:12px 14px}.nav-action{display:none}
            .hero{padding:55px 0 60px}.hero-grid,.problem-grid,.demo-wrap,.result-grid,.news-grid,.assurance-grid{grid-template-columns:1fr}
            .hero-board{transform:none;max-width:600px}.section{padding:65px 0}.section-head{display:block;margin-bottom:25px}.section-head p{margin-top:12px}
            .blocker-grid{grid-template-columns:1fr 1fr}.path-line{grid-template-columns:repeat(2,1fr);gap:28px}.path-line:before{display:none}
            .download-box{display:block;padding:35px 28px}.download-box .btn{margin-top:24px}
            .footer-grid{grid-template-columns:1.4fr 1fr 1fr}.footer-brand{grid-column:1/-1}
        }
        @media(max-width:520px){
            h1{font-size:39px}.hero-copy p{font-size:16px}.hero-actions .btn{width:100%}
            .metric-grid,.problem-list,.blocker-grid,.check-list,.faq-grid{grid-template-columns:1fr}
            .board-stats{gap:7px}.board-stat{padding:10px 7px}.board-stat b{font-size:18px}
            .demo-image{min-height:245px}.path-line{grid-template-columns:1fr 1fr}
            .news-item img{width:82px;height:68px}.news-item h3{font-size:15px}
            .footer-grid{grid-template-columns:1fr 1fr;gap:28px}.footer-brand{grid-column:1/-1}
            .copyright{display:block}.copyright span{display:block;margin-top:6px}
        }

/* roulang page: category1 */
:root{
 --ink:#15233b;--ink-2:#34435e;--muted:#738097;--paper:#f5f7fb;--white:#fff;
 --line:#e4e9f1;--primary:#635bff;--primary-deep:#4139cf;--cyan:#19c7c9;
 --orange:#ff9c52;--night:#111a31;--night-2:#1b2745;--soft-purple:#eeedff;
 --soft-cyan:#e6fbfa;--radius:22px;--radius-sm:14px;
 --shadow:0 18px 55px rgba(28,42,75,.09);--shadow-sm:0 8px 26px rgba(28,42,75,.07);
 --container:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.7;font-size:16px}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
button,input{font:inherit}
button{cursor:pointer}
.container{width:min(var(--container),calc(100% - 40px));margin:0 auto}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(38px,5vw,68px);line-height:1.12;letter-spacing:-.045em;margin:16px 0}
h2{font-size:clamp(28px,3.5vw,42px);line-height:1.2;letter-spacing:-.03em;margin:10px 0 13px}
h3{font-size:20px;line-height:1.35;margin-bottom:8px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--primary);font-size:12px;font-weight:850;letter-spacing:.14em}
.eyebrow:before{content:"";width:22px;height:2px;background:var(--cyan);border-radius:3px}
.section{padding:88px 0}
.section.alt{background:#fff}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:34px}
.section-head p{max-width:560px;color:var(--muted);font-size:15px;margin:0}
.site-header{padding:18px 0;position:sticky;top:0;z-index:20;background:rgba(245,247,251,.88);backdrop-filter:blur(16px);border-bottom:1px solid rgba(228,233,241,.8)}
.nav-shell{display:flex;align-items:center;gap:28px;background:var(--white);border:1px solid var(--line);border-radius:18px;padding:10px 12px 10px 20px;box-shadow:var(--shadow-sm)}
.brand{display:flex;align-items:center;gap:11px;min-width:245px;font-weight:850;font-size:17px;white-space:nowrap}
.brand-mark{width:34px;height:34px;border-radius:11px;background:var(--night);display:grid;place-items:center;color:#fff;font-size:13px;font-weight:900;box-shadow:inset -5px -5px 0 rgba(99,91,255,.75)}
.nav-links{display:flex;align-items:center;gap:6px;flex:1}
.nav-links a{padding:10px 15px;border-radius:11px;color:var(--ink-2);font-size:14px;font-weight:650;transition:.25s ease}
.nav-links a:hover,.nav-links a.active{color:var(--primary-deep);background:var(--soft-purple)}
.nav-action{padding:12px 18px;border:0;border-radius:12px;color:#fff;background:var(--night);font-weight:750;transition:.25s ease;white-space:nowrap}
.nav-action:hover{background:var(--primary);transform:translateY(-2px)}
.menu-toggle{display:none;background:transparent;border:0;color:var(--ink);font-size:25px}
.hero{padding:70px 0 78px;position:relative;overflow:hidden;background:#f5f7fb}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(245,247,251,.98) 10%,rgba(245,247,251,.9) 46%,rgba(245,247,251,.25)),url('/assets/images/28e824fcdc6adb9e.png') center/cover;opacity:.94}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr .9fr;gap:58px;align-items:center}
.hero-copy p{max-width:670px;color:var(--ink-2);font-size:18px;margin:24px 0 28px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;justify-content:center;align-items:center;gap:9px;padding:14px 22px;border-radius:13px;border:1px solid transparent;font-weight:800;transition:.25s ease}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 10px 25px rgba(99,91,255,.25)}
.btn-primary:hover{background:var(--primary-deep);transform:translateY(-2px)}
.btn-light{background:#fff;color:var(--ink);border-color:var(--line)}
.btn-light:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-2px)}
.tag{display:inline-flex;align-items:center;padding:6px 10px;border-radius:20px;background:var(--soft-purple);color:var(--primary-deep);font-size:12px;font-weight:800}
.hero-panel{background:rgba(17,26,49,.95);color:#fff;border-radius:26px;padding:27px;box-shadow:0 25px 60px rgba(17,26,49,.22);transform:rotate(1deg)}
.panel-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}
.live-tag{display:inline-flex;align-items:center;gap:7px;padding:6px 10px;border-radius:20px;background:rgba(25,199,201,.14);color:#65efea;font-size:12px;font-weight:800}
.live-tag i{width:7px;height:7px;background:#65efea;border-radius:50%;box-shadow:0 0 0 4px rgba(101,239,234,.12)}
.panel-score{padding:20px;border:1px solid rgba(255,255,255,.12);border-radius:17px;background:rgba(255,255,255,.06)}
.panel-score small{color:#aab7cf}
.score-row{display:flex;justify-content:space-between;align-items:center;margin-top:15px}
.team{display:flex;align-items:center;gap:10px;font-weight:750}
.team-logo{width:35px;height:35px;border-radius:10px;display:grid;place-items:center;background:var(--primary);font-size:12px}
.team:last-child .team-logo{background:var(--orange)}
.score{font-size:30px;font-weight:900;letter-spacing:.08em}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:22px}
.timeline-item{position:relative;padding:14px 10px 0 0;border-top:2px solid rgba(255,255,255,.2)}
.timeline-item:before{content:"";position:absolute;top:-6px;left:0;width:10px;height:10px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 5px rgba(25,199,201,.12)}
.timeline-item strong{display:block;font-size:13px;margin-top:8px}
.timeline-item span{display:block;color:#aab7cf;font-size:12px}
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}
.metric{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:var(--shadow-sm)}
.metric b{display:block;color:var(--primary-deep);font-size:30px;line-height:1.2;margin-bottom:7px}
.metric span{color:var(--muted);font-size:14px}
.matrix{display:grid;grid-template-columns:1.08fr .92fr;gap:22px;align-items:stretch}
.matrix-main{padding:30px;border-radius:var(--radius);background:var(--night);color:#fff;overflow:hidden;position:relative}
.matrix-main:after{content:"";position:absolute;width:220px;height:220px;right:-80px;bottom:-110px;border-radius:50%;border:35px solid rgba(99,91,255,.35)}
.matrix-main p{color:#b5c1d7;max-width:600px}
.matrix-list{display:grid;gap:12px;margin-top:22px}
.matrix-list div{display:flex;gap:13px;align-items:flex-start;padding:14px 0;border-top:1px solid rgba(255,255,255,.12)}
.matrix-list b{color:#65efea;font-size:14px;min-width:72px}
.matrix-list span{color:#e8ecf5;font-size:14px}
.matrix-side{display:grid;gap:16px}
.side-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:var(--shadow-sm)}
.side-card img{height:126px;width:100%;object-fit:cover;border-radius:13px;margin-bottom:17px}
.side-card p{font-size:14px;color:var(--muted);margin-bottom:0}
.compare{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.compare-card{padding:27px;border:1px solid var(--line);border-radius:20px;background:#fff}
.compare-card.featured{background:var(--soft-purple);border-color:#cfcbff}
.compare-card header{display:flex;justify-content:space-between;gap:14px;align-items:center;margin-bottom:21px}
.compare-card header strong{font-size:20px}
.compare-card ul{list-style:none;padding:0;margin:0;display:grid;gap:13px}
.compare-card li{display:flex;gap:10px;color:var(--ink-2);font-size:14px}
.compare-card li:before{content:"✓";color:var(--primary);font-weight:900}
.news-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:22px}
.news-feature{position:relative;min-height:350px;border-radius:23px;overflow:hidden;color:#fff;background:#18213a}
.news-feature img{width:100%;height:100%;object-fit:cover;opacity:.62}
.news-feature:after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(17,26,49,.96))}
.news-copy{position:absolute;z-index:1;left:28px;right:28px;bottom:25px}
.news-copy h3{font-size:26px;max-width:570px}
.news-copy p{color:#d4dced;font-size:14px;margin-bottom:0}
.news-list{display:grid;gap:13px}
.news-item{display:grid;grid-template-columns:100px 1fr;gap:15px;padding:13px;background:#fff;border:1px solid var(--line);border-radius:16px;transition:.25s ease}
.news-item:hover{transform:translateX(4px);box-shadow:var(--shadow-sm);border-color:#c9c5ff}
.news-item img{width:100px;height:78px;object-fit:cover;border-radius:11px}
.news-item h3{font-size:16px;margin:2px 0 5px}
.news-item p{font-size:13px;color:var(--muted);margin:0}
.faq-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:45px}
.faq-intro p{color:var(--muted)}
.faq-list{display:grid;gap:11px}
details{background:#fff;border:1px solid var(--line);border-radius:15px;padding:17px 20px}
summary{cursor:pointer;font-weight:750;list-style:none;position:relative;padding-right:25px}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";position:absolute;right:0;color:var(--primary);font-size:22px;line-height:1}
details[open] summary:after{content:"−"}
details p{color:var(--muted);font-size:14px;margin:13px 0 0}
.cta-section{padding:70px 0}
.cta-box{display:flex;justify-content:space-between;align-items:center;gap:30px;padding:38px 42px;background:var(--night);border-radius:25px;color:#fff;box-shadow:var(--shadow)}
.cta-box p{color:#b5c1d7;margin:8px 0 0;max-width:650px}
footer{background:#fff;border-top:1px solid var(--line);padding:58px 0 25px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px}
.footer-brand p{color:var(--muted);font-size:14px;max-width:270px;margin-top:17px}
footer h3{font-size:15px;margin:0 0 13px}
.footer-links{display:grid;gap:9px}
.footer-links a{font-size:14px;color:var(--muted);transition:.2s}
.footer-links a:hover{color:var(--primary)}
.copyright{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);margin-top:40px;padding-top:18px;color:var(--muted);font-size:13px}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid rgba(99,91,255,.35);outline-offset:3px}
@media(max-width:1024px){
 .hero-grid,.matrix,.news-layout,.faq-layout{grid-template-columns:1fr 1fr;gap:28px}
 .brand{min-width:210px}.nav-shell{gap:14px}
}
@media(max-width:768px){
 .container{width:min(var(--container),calc(100% - 28px))}
 .site-header{padding:10px 0}.nav-shell{padding:9px 12px 9px 15px}
 .brand{min-width:0;font-size:14px;flex:1}.brand-mark{width:32px;height:32px}
 .menu-toggle{display:block}.nav-action{display:none}
 .nav-links{display:none;position:absolute;left:14px;right:14px;top:68px;padding:10px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}
 .nav-links.open{display:grid}.nav-links a{padding:12px}
 .section{padding:65px 0}.hero{padding:58px 0 65px}
 .hero-grid,.matrix,.news-layout,.faq-layout,.compare{grid-template-columns:1fr}
 .hero-panel{transform:none}.section-head{display:block;margin-bottom:25px}.section-head p{margin-top:12px}
 .metric-grid{grid-template-columns:repeat(2,1fr)}
 .cta-box{display:block;padding:30px 25px}.cta-box .btn{margin-top:22px}
 .footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}
}
@media(max-width:520px){
 h1{font-size:40px}.hero-copy p{font-size:16px}.metric-grid{gap:10px}
 .metric{padding:17px}.metric b{font-size:25px}
 .timeline{gap:5px}.timeline-item strong{font-size:11px}.timeline-item span{font-size:10px}
 .news-item{grid-template-columns:82px 1fr}.news-item img{width:82px;height:72px}
 .news-item h3{font-size:14px}.news-item p{font-size:12px}
 .footer-grid{grid-template-columns:1fr}.copyright{display:block}.copyright span{display:block;margin-top:5px}
}