/* roulang page: index */
:root{
  --ink:#171827;
  --muted:#727589;
  --soft:#a5a8b8;
  --paper:#fbfaff;
  --card:#ffffff;
  --line:#e9e7f1;
  --violet:#7657f6;
  --violet-dark:#5840d2;
  --rose:#ef6d9b;
  --cyan:#45c6d9;
  --dark:#17152d;
  --radius:24px;
  --shadow:0 18px 50px rgba(47,36,95,.09);
  --shadow-hover:0 24px 60px rgba(72,48,166,.18);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.75;font-size:15px}
a{color:inherit;text-decoration:none}
img{display:block;width:100%;object-fit:cover}
button,input{font:inherit}
button{cursor:pointer;border:0}
.container{width:min(1180px,calc(100% - 40px));margin:auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(251,250,255,.88);backdrop-filter:blur(18px);border-bottom:1px solid rgba(233,231,241,.8)}
.navbar{height:78px;display:flex;align-items:center;justify-content:space-between;gap:25px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:-.5px;white-space:nowrap}
.brand-mark{width:38px;height:38px;border-radius:13px;background:linear-gradient(135deg,var(--violet),var(--rose));display:grid;place-items:center;color:#fff;box-shadow:0 8px 20px rgba(118,87,246,.28)}
.brand-mark:after{content:"";width:13px;height:13px;border:3px solid #fff;border-radius:50%;display:block}
.nav-links{display:flex;align-items:center;gap:7px}
.nav-links a{padding:9px 13px;border-radius:12px;color:#696b80;transition:.25s}
.nav-links a:hover,.nav-links a.active{color:var(--violet-dark);background:#f0edff}
.nav-action{padding:11px 18px;border-radius:13px;background:var(--dark);color:#fff;font-weight:700;transition:.25s}
.nav-action:hover{background:var(--violet);transform:translateY(-2px)}
.hero{padding:74px 0 70px;position:relative;overflow:hidden;background:
 radial-gradient(circle at 88% 20%,rgba(239,109,155,.18),transparent 28%),
 radial-gradient(circle at 10% 10%,rgba(118,87,246,.16),transparent 28%)}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:64px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;background:#eeeaff;color:var(--violet-dark);border-radius:999px;font-weight:700;font-size:13px}
.eyebrow i{width:7px;height:7px;border-radius:50%;background:var(--rose);display:block}
.hero h1{font-size:clamp(38px,5vw,68px);line-height:1.15;letter-spacing:-2.5px;margin:22px 0 20px;max-width:700px}
.hero h1 em{font-style:normal;color:var(--violet)}
.hero-lead{font-size:17px;color:var(--muted);max-width:680px}
.hero-actions{display:flex;gap:13px;margin-top:30px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:13px 21px;border-radius:14px;font-weight:700;transition:.25s}
.btn-primary{background:var(--violet);color:#fff;box-shadow:0 10px 24px rgba(118,87,246,.25)}
.btn-primary:hover{background:var(--violet-dark);transform:translateY(-2px);box-shadow:0 15px 28px rgba(118,87,246,.3)}
.btn-light{background:#fff;border:1px solid var(--line);color:var(--ink)}
.btn-light:hover{border-color:var(--violet);color:var(--violet);transform:translateY(-2px)}
.hero-stage{position:relative;min-height:390px}
.stage-main{height:390px;border-radius:32px;overflow:hidden;position:relative;box-shadow:var(--shadow);background:#272341}
.stage-main img{height:100%;opacity:.78}
.stage-main:after{content:"";position:absolute;inset:0;background:linear-gradient(140deg,rgba(31,24,67,.05),rgba(28,21,52,.78))}
.stage-copy{position:absolute;z-index:1;left:28px;right:28px;bottom:25px;color:#fff}
.stage-copy span{font-size:12px;color:#d8d1ff}
.stage-copy h3{font-size:25px;line-height:1.3;margin-top:6px}
.floating-stat{position:absolute;right:-22px;top:28px;padding:17px 20px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);min-width:145px}
.floating-stat strong{display:block;font-size:25px;color:var(--violet-dark)}
.floating-stat small{color:var(--muted)}
.section{padding:82px 0}
.section.alt{background:#f4f2fb}
.section.dark{background:var(--dark);color:#fff}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:28px;margin-bottom:31px}
.section-head h2{font-size:clamp(25px,3vw,36px);line-height:1.25;letter-spacing:-1px}
.section-head p{max-width:600px;color:var(--muted)}
.dark .section-head p{color:#b4b0c8}
.text-link{color:var(--violet-dark);font-weight:700;white-space:nowrap}
.text-link:hover{text-decoration:underline}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.metric{padding:25px;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 8px 25px rgba(47,36,95,.04)}
.metric strong{font-size:31px;color:var(--violet-dark);display:block}
.metric span{color:var(--muted)}
.topic-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.topic{min-height:190px;padding:24px;border-radius:22px;color:#fff;position:relative;overflow:hidden;background:linear-gradient(135deg,#6550e8,#a872ec)}
.topic:nth-child(2){background:linear-gradient(135deg,#d95791,#f29b9a)}
.topic:nth-child(3){background:linear-gradient(135deg,#2b9db8,#69d3cc)}
.topic:nth-child(4){background:linear-gradient(135deg,#25234b,#6158a9)}
.topic h3{font-size:20px;margin-bottom:8px}.topic p{font-size:13px;color:rgba(255,255,255,.85);line-height:1.7}.topic b{position:absolute;right:18px;bottom:13px;font-size:36px;opacity:.18}
.media-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.media-card{background:var(--card);border:1px solid var(--line);border-radius:20px;overflow:hidden;transition:.3s;box-shadow:0 7px 25px rgba(47,36,95,.04)}
.media-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover)}
.media-thumb{height:180px;position:relative;overflow:hidden}.media-thumb img{height:100%;transition:.4s}.media-card:hover .media-thumb img{transform:scale(1.06)}
.badge{position:absolute;left:12px;top:12px;padding:4px 9px;border-radius:8px;background:rgba(22,20,42,.78);color:#fff;font-size:11px;font-weight:700}
.media-body{padding:16px}.media-body h3{font-size:16px;margin-bottom:6px}.media-meta{display:flex;justify-content:space-between;color:var(--muted);font-size:12px}.rating{color:#e58c35;font-weight:700}
.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.feature{padding:28px;background:#fff;border-radius:22px;border:1px solid var(--line);display:flex;gap:18px;align-items:flex-start}
.feature-icon{width:46px;height:46px;flex:none;border-radius:15px;background:#eeeaff;color:var(--violet-dark);display:grid;place-items:center;font-weight:800;font-size:18px}
.feature h3{margin-bottom:6px}.feature p{color:var(--muted);font-size:14px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:step}
.step{padding:26px;border-radius:20px;background:#fff;border:1px solid var(--line);position:relative}.step:before{counter-increment:step;content:"0" counter(step);font-size:38px;font-weight:900;color:#e5e0ff;line-height:1}.step h3{margin:14px 0 7px}.step p{font-size:14px;color:var(--muted)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.split h2{font-size:34px;line-height:1.3;margin-bottom:16px}.split p{color:var(--muted)}
.device-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:24px}.device{padding:16px;border-radius:16px;background:#fff;border:1px solid var(--line);font-weight:700}.device small{display:block;color:var(--muted);font-weight:400}
.chart-box{background:#242142;padding:28px;border-radius:26px;color:#fff}.chart-row{display:grid;grid-template-columns:100px 1fr 55px;align-items:center;gap:12px;margin:18px 0;font-size:13px}.bar{height:9px;border-radius:99px;background:#454165;overflow:hidden}.bar i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--violet),var(--rose))}
.compare{display:grid;grid-template-columns:1fr 1fr;gap:18px}.compare-item{padding:24px;border-radius:20px;background:#fff;border:1px solid var(--line)}.compare-item strong{display:block;font-size:19px;margin-bottom:10px}.compare-item ul{list-style:none;color:var(--muted)}.compare-item li{padding:7px 0;border-bottom:1px dashed var(--line)}.compare-item li:before{content:"✓";color:var(--violet);font-weight:bold;margin-right:8px}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0}.time-item{padding:22px 20px;border-top:2px solid #d9d2ff;position:relative}.time-item:before{content:"";position:absolute;top:-7px;left:20px;width:12px;height:12px;background:var(--violet);border-radius:50%;box-shadow:0 0 0 5px #eeeaff}.time-item b{color:var(--violet-dark);font-size:13px}.time-item h3{margin:8px 0}.time-item p{font-size:13px;color:var(--muted)}
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.quote{padding:25px;background:#292647;border:1px solid #403a67;border-radius:22px}.quote p{color:#e9e5ff;margin-bottom:18px}.quote footer{color:#aaa5c1;font-size:13px}
.news-list{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.news{display:flex;gap:14px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:12px}.news img{width:92px;height:78px;border-radius:12px}.news h3{font-size:14px;line-height:1.5}.news time{font-size:12px;color:var(--soft)}
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.faq{padding:22px;background:#fff;border:1px solid var(--line);border-radius:18px}.faq h3{font-size:16px;margin-bottom:8px}.faq p{font-size:14px;color:var(--muted)}
.cta{padding:52px;border-radius:28px;background:linear-gradient(120deg,#5e48dc,#d65e98);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:25px}.cta h2{font-size:31px;line-height:1.3}.cta p{color:#eee8ff;margin-top:8px}.cta .btn{background:#fff;color:var(--violet-dark)}
.site-footer{background:#131226;color:#aaa6bd;padding:52px 0 24px}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:35px}.footer-brand{color:#fff;font-size:18px;font-weight:800;margin-bottom:12px}.footer-col h3{color:#fff;font-size:14px;margin-bottom:14px}.footer-col a{display:block;font-size:13px;margin:8px 0;transition:.2s}.footer-col a:hover{color:#fff}.footer-bottom{border-top:1px solid #302c49;margin-top:35px;padding-top:20px;font-size:12px;display:flex;justify-content:space-between;gap:20px}
:focus-visible{outline:3px solid rgba(118,87,246,.42);outline-offset:3px}
@media(max-width:1024px){.hero-grid{gap:35px}.media-grid{grid-template-columns:repeat(3,1fr)}.topic-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1.3fr repeat(3,1fr)}}
@media(max-width:768px){.container{width:min(100% - 28px,620px)}.navbar{height:68px}.nav-links{overflow-x:auto;white-space:nowrap;max-width:52vw}.nav-action{display:none}.hero{padding:52px 0}.hero-grid,.split,.feature-grid{grid-template-columns:1fr}.hero-stage{min-height:320px}.stage-main{height:320px}.floating-stat{right:8px}.metrics{grid-template-columns:repeat(2,1fr)}.media-grid{grid-template-columns:repeat(2,1fr)}.steps,.timeline{grid-template-columns:1fr}.timeline{gap:10px}.time-item{border-top:0;border-left:2px solid #d9d2ff;padding:10px 18px 18px 25px}.time-item:before{left:-7px;top:12px}.quote-grid,.news-list{grid-template-columns:1fr}.section{padding:62px 0}.section-head{display:block}.section-head p{margin-top:10px}.section-head .text-link{display:inline-block;margin-top:12px}.cta{display:block;padding:34px 25px}.cta .btn{margin-top:20px}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){body{font-size:14px}.brand{font-size:13px}.brand-mark{width:32px;height:32px}.nav-links{gap:0}.nav-links a{padding:8px 8px;font-size:12px}.hero h1{font-size:38px;letter-spacing:-1.5px}.hero-lead{font-size:15px}.hero-actions .btn{width:100%}.metrics,.media-grid,.topic-grid,.compare,.faq-grid{grid-template-columns:1fr}.media-thumb{height:210px}.feature{padding:21px}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:7px}}

/* roulang page: category1 */
:root{
 --ink:#171827;
 --muted:#727589;
 --soft:#a5a8b8;
 --paper:#fbfaff;
 --card:#ffffff;
 --line:#e9e7f1;
 --violet:#7657f6;
 --violet-dark:#5840d2;
 --rose:#ef6d9b;
 --cyan:#45c6d9;
 --dark:#17152d;
 --radius:24px;
 --shadow:0 18px 50px rgba(47,36,95,.09);
 --shadow-hover:0 24px 60px rgba(72,48,166,.18);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.75;font-size:15px}
a{color:inherit;text-decoration:none}
img{display:block;width:100%;object-fit:cover}
button,input{font:inherit}
button{cursor:pointer;border:0}
.container{width:min(1180px,calc(100% - 40px));margin:auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(251,250,255,.9);backdrop-filter:blur(18px);border-bottom:1px solid rgba(233,231,241,.8)}
.navbar{height:78px;display:flex;align-items:center;justify-content:space-between;gap:25px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:-.5px;white-space:nowrap}
.brand-mark{width:38px;height:38px;border-radius:13px;background:linear-gradient(135deg,var(--violet),var(--rose));display:grid;place-items:center;color:#fff;box-shadow:0 8px 20px rgba(118,87,246,.28)}
.brand-mark:after{content:"";width:13px;height:13px;border:3px solid #fff;border-radius:50%;display:block}
.nav-links{display:flex;align-items:center;gap:7px}
.nav-links a{padding:9px 13px;border-radius:12px;color:#696b80;transition:.25s}
.nav-links a:hover,.nav-links a.active{color:var(--violet-dark);background:#f0edff}
.nav-action{padding:11px 18px;border-radius:13px;background:var(--dark);color:#fff;font-weight:700;transition:.25s}
.nav-action:hover{background:var(--violet);transform:translateY(-2px)}
.hero{padding:76px 0 72px;position:relative;overflow:hidden;background:radial-gradient(circle at 88% 20%,rgba(239,109,155,.18),transparent 28%),radial-gradient(circle at 10% 10%,rgba(118,87,246,.16),transparent 28%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;background:#eeeaff;color:var(--violet-dark);border-radius:999px;font-weight:700;font-size:13px}
.eyebrow i{width:7px;height:7px;border-radius:50%;background:var(--rose);display:block}
.hero h1{font-size:clamp(38px,5vw,64px);line-height:1.15;letter-spacing:-2.5px;margin:22px 0 20px;max-width:680px}
.hero h1 em{font-style:normal;color:var(--violet)}
.hero-lead{font-size:17px;color:var(--muted);max-width:650px}
.hero-actions{display:flex;gap:13px;margin-top:30px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:13px 21px;border-radius:14px;font-weight:700;transition:.25s}
.btn-primary{background:var(--violet);color:#fff;box-shadow:0 10px 24px rgba(118,87,246,.25)}
.btn-primary:hover{background:var(--violet-dark);transform:translateY(-2px);box-shadow:0 15px 28px rgba(118,87,246,.3)}
.btn-light{background:#fff;border:1px solid var(--line);color:var(--ink)}
.btn-light:hover{border-color:var(--violet);color:var(--violet);transform:translateY(-2px)}
.hero-panel{background:var(--dark);border-radius:30px;padding:27px;color:#fff;box-shadow:var(--shadow);position:relative;overflow:hidden}
.hero-panel:before{content:"";position:absolute;width:240px;height:240px;border-radius:50%;right:-80px;top:-100px;background:rgba(118,87,246,.35)}
.panel-top{display:flex;justify-content:space-between;align-items:center;position:relative;z-index:1}
.panel-top strong{font-size:18px}
.panel-status{font-size:12px;color:#d5cffb;background:rgba(255,255,255,.1);padding:5px 9px;border-radius:8px}
.stat-board{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:28px 0;position:relative;z-index:1}
.stat-box{padding:15px 12px;border:1px solid rgba(255,255,255,.12);border-radius:16px;background:rgba(255,255,255,.06)}
.stat-box b{display:block;font-size:24px;color:#fff}
.stat-box span{font-size:12px;color:#b9b4cb}
.panel-list{border-top:1px solid rgba(255,255,255,.13);padding-top:10px;position:relative;z-index:1}
.panel-row{display:flex;justify-content:space-between;align-items:center;padding:12px 0;color:#d5d1e3;font-size:13px}
.panel-row b{color:#fff}
.section{padding:78px 0}
.section.alt{background:#f4f2fb}
.section.dark{background:var(--dark);color:#fff}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:28px;margin-bottom:31px}
.section-head h2{font-size:clamp(25px,3vw,36px);line-height:1.25;letter-spacing:-1px;margin:0}
.section-head p{max-width:600px;color:var(--muted);margin:0}
.dark .section-head p{color:#b4b0c8}
.text-link{color:var(--violet-dark);font-weight:700;white-space:nowrap}
.text-link:hover{text-decoration:underline}
.metric-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.metric{padding:24px;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 8px 25px rgba(47,36,95,.04)}
.metric b{display:block;font-size:32px;line-height:1.2;color:var(--violet-dark)}
.metric span{display:block;color:var(--muted);margin-top:6px}
.metric small{display:block;color:var(--soft);margin-top:9px}
.channel-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:22px;align-items:stretch}
.channel-main{min-height:310px;border-radius:26px;overflow:hidden;position:relative;background:#28233f}
.channel-main img{height:100%;opacity:.72}
.channel-main:after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(36,27,79,.1),rgba(21,18,42,.9))}
.channel-copy{position:absolute;left:30px;right:30px;bottom:27px;z-index:1;color:#fff}
.channel-copy h3{font-size:27px;margin:8px 0}
.channel-copy p{color:#d9d4e7;margin:0;max-width:560px}
.channel-list{display:grid;gap:12px}
.channel-item{display:flex;align-items:flex-start;gap:15px;padding:19px;background:#fff;border:1px solid var(--line);border-radius:19px;transition:.25s}
.channel-item:hover{transform:translateX(5px);box-shadow:var(--shadow)}
.channel-icon{flex:none;width:42px;height:42px;border-radius:14px;background:#eeeaff;color:var(--violet-dark);display:grid;place-items:center;font-weight:800}
.channel-item h3{margin:0 0 3px;font-size:16px}
.channel-item p{margin:0;color:var(--muted);font-size:13px}
.content-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.content-card{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;transition:.3s;box-shadow:0 7px 25px rgba(47,36,95,.04)}
.content-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover)}
.content-thumb{height:190px;position:relative;overflow:hidden}
.content-thumb img{height:100%;transition:.4s}
.content-card:hover .content-thumb img{transform:scale(1.06)}
.badge{position:absolute;left:12px;top:12px;padding:4px 9px;border-radius:8px;background:rgba(22,20,42,.78);color:#fff;font-size:11px;font-weight:700}
.content-body{padding:16px}
.content-body h3{font-size:17px;margin:0 0 6px}
.content-body p{font-size:13px;color:var(--muted);margin:0 0 12px}
.media-meta{display:flex;justify-content:space-between;color:var(--muted);font-size:12px}
.rating{color:#e28a38;font-weight:700}
.compare-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.compare-item{padding:26px;background:#fff;border-radius:21px;border:1px solid var(--line)}
.compare-item strong{display:block;font-size:19px;margin-bottom:11px}
.compare-item ul{list-style:none;color:var(--muted);padding:0;margin:0}
.compare-item li{padding:7px 0;border-bottom:1px dashed var(--line)}
.compare-item li:before{content:"✓";color:var(--violet);font-weight:bold;margin-right:8px}
.timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.time-item{padding:24px 20px;border-top:2px solid #d9d2ff;position:relative;background:rgba(255,255,255,.04);border-radius:0 0 17px 17px}
.time-item:before{content:"";position:absolute;top:-7px;left:20px;width:12px;height:12px;background:var(--violet);border-radius:50%;box-shadow:0 0 0 5px #332b60}
.time-item b{color:#c7bfff;font-size:13px}
.time-item h3{margin:8px 0;color:#fff}
.time-item p{font-size:13px;color:#b4b0c8;margin:0}
.news-list{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.news{display:flex;gap:14px;padding:16px;background:#fff;border:1px solid var(--line);border-radius:18px;transition:.25s}
.news:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.news img{width:92px;height:78px;border-radius:12px;flex:none}
.news h3{font-size:15px;line-height:1.45;margin:0 0 6px}
.news time{font-size:12px;color:var(--soft)}
.assurance{display:grid;grid-template-columns:.8fr 1.2fr;gap:42px;align-items:center}
.assurance h2{font-size:34px;line-height:1.3;margin:0 0 14px}
.assurance p{color:var(--muted);margin:0}
.assurance-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.assurance-item{padding:19px;background:#fff;border-radius:18px;border:1px solid var(--line)}
.assurance-item b{display:block;margin-bottom:4px}
.assurance-item span{font-size:13px;color:var(--muted)}
.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px 22px}
.faq-item h3{font-size:16px;margin:0 0 8px}
.faq-item p{font-size:14px;color:var(--muted);margin:0}
.cta{padding:44px 48px;background:linear-gradient(120deg,#6d51e8,#9a67de 55%,#e96c9a);border-radius:28px;color:#fff;display:flex;justify-content:space-between;align-items:center;gap:28px}
.cta h2{font-size:30px;margin:0 0 8px}
.cta p{margin:0;color:#eee9ff}
.cta .btn-light{border:0;color:var(--violet-dark);white-space:nowrap}
.site-footer{padding:58px 0 22px;background:#15132a;color:#fff}
.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:35px}
.footer-brand{font-weight:800;font-size:20px;margin-bottom:12px}
.footer-grid p{color:#aaa6bd;max-width:300px;margin:0}
.footer-col{display:flex;flex-direction:column;gap:9px}
.footer-col h3{font-size:14px;color:#fff;margin:0 0 7px}
.footer-col a{font-size:13px;color:#aaa6bd;transition:.2s}
.footer-col a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.12);margin-top:42px;padding-top:20px;color:#88839c;font-size:12px}
:focus-visible{outline:3px solid rgba(69,198,217,.65);outline-offset:3px}
@media(max-width:1024px){
 .nav-links{gap:2px}.nav-links a{padding:8px 8px}
 .hero-grid{gap:35px}.content-grid{grid-template-columns:repeat(3,1fr)}
 .footer-grid{grid-template-columns:1.3fr repeat(3,1fr);gap:20px}
}
@media(max-width:768px){
 .container{width:min(100% - 30px,620px)}
 .navbar{height:auto;min-height:72px;flex-wrap:wrap;padding:12px 0}
 .nav-links{order:3;width:100%;overflow-x:auto;justify-content:flex-start;padding-bottom:3px}
 .nav-links a{white-space:nowrap;font-size:13px}
 .nav-action{display:none}
 .hero{padding:58px 0}.hero-grid,.channel-layout,.assurance{grid-template-columns:1fr}
 .hero-stage{min-height:300px}.hero-panel{margin-top:4px}
 .metric-strip{grid-template-columns:repeat(2,1fr)}
 .content-grid,.news-list{grid-template-columns:repeat(2,1fr)}
 .timeline{grid-template-columns:1fr}
 .section{padding:60px 0}
 .section-head{display:block}.section-head p{margin-top:12px}
 .text-link{display:inline-block;margin-top:13px}
 .footer-grid{grid-template-columns:repeat(2,1fr)}
 .footer-grid>div:first-child{grid-column:1/-1}
}
@media(max-width:520px){
 body{font-size:14px}.container{width:calc(100% - 26px)}
 .brand{font-size:14px}.brand-mark{width:34px;height:34px}
 .hero h1{font-size:39px;letter-spacing:-1.5px}.hero-lead{font-size:15px}
 .hero-actions .btn{width:100%}
 .stat-board{gap:7px}.stat-box{padding:12px 8px}.stat-box b{font-size:20px}
 .metric-strip,.content-grid,.compare-grid,.faq-grid,.news-list,.assurance-list{grid-template-columns:1fr}
 .content-thumb{height:210px}
 .channel-main{min-height:330px}.channel-copy{left:22px;right:22px}
 .cta{display:block;padding:30px 24px}.cta h2{font-size:25px}.cta .btn{margin-top:22px;width:100%}
 .footer-grid{grid-template-columns:1fr 1fr;gap:22px 14px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:6px}
}