/* roulang page: index */
:root{
  --ink:#0c2924;
  --ink-2:#123b33;
  --lime:#c9ef59;
  --lime-dark:#9bc736;
  --orange:#f59a55;
  --cream:#f5f6f0;
  --paper:#ffffff;
  --mist:#e7ebe4;
  --text:#18342e;
  --muted:#6d7e78;
  --line:#dce4dc;
  --radius:16px;
  --shadow:0 14px 40px rgba(16,48,39,.08);
  --container:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",Arial,sans-serif;background:var(--cream);color:var(--text);line-height:1.7;font-size:15px}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
img{display:block;max-width:100%}
.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
.site-header{height:78px;background:var(--ink);color:#fff;position:sticky;top:0;z-index:20;border-bottom:1px solid rgba(255,255,255,.08)}
.navbar{height:78px;display:flex;align-items:center;gap:38px}
.logo{display:flex;align-items:center;gap:11px;min-width:245px;font-weight:800;letter-spacing:-.5px}
.logo-mark{width:35px;height:35px;border:2px solid var(--lime);border-radius:50%;position:relative}
.logo-mark:before,.logo-mark:after{content:"";position:absolute;background:var(--lime);border-radius:10px}
.logo-mark:before{width:18px;height:2px;left:6px;top:15px;transform:rotate(-33deg)}
.logo-mark:after{width:8px;height:8px;right:5px;top:7px}
.logo strong{font-size:17px;line-height:1.2}
.logo small{display:block;color:#9eb3aa;font-size:10px;font-weight:500;letter-spacing:1px;margin-top:3px}
.nav-links{display:flex;align-items:center;gap:25px;flex:1}
.nav-links a{height:78px;display:flex;align-items:center;color:#b7c8c0;font-weight:600;position:relative;transition:.25s}
.nav-links a:after{content:"";height:3px;background:var(--lime);position:absolute;bottom:0;left:0;right:100%;transition:.25s}
.nav-links a:hover,.nav-links a.active{color:#fff}
.nav-links a:hover:after,.nav-links a.active:after{right:0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:9px;padding:11px 19px;font-weight:700;transition:.25s;cursor:pointer}
.btn-primary{background:var(--lime);color:var(--ink)}
.btn-primary:hover{background:#ddfa88;transform:translateY(-2px);box-shadow:0 8px 18px rgba(201,239,89,.18)}
.btn-outline{border-color:#8da79d;color:#fff}
.btn-outline:hover{border-color:var(--lime);color:var(--lime)}
.btn:focus-visible,a:focus-visible{outline:3px solid var(--orange);outline-offset:3px}
.menu-toggle{display:none;background:none;color:#fff;border:0;font-size:25px}
.hero{background:var(--ink);color:#fff;padding:75px 0 86px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:70px;align-items:center}
.eyebrow,.section-kicker{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--lime);font-weight:800}
.hero h1{font-size:clamp(38px,5vw,68px);line-height:1.12;letter-spacing:-2px;margin:18px 0 22px;max-width:680px}
.hero h1 span{color:var(--lime)}
.hero-copy{font-size:17px;color:#b7c8c0;max-width:570px;margin-bottom:31px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-note{margin-top:36px;display:flex;align-items:center;gap:10px;color:#8ea79c;font-size:13px}
.live-dot{width:8px;height:8px;background:var(--orange);border-radius:50%;box-shadow:0 0 0 5px rgba(245,154,85,.12)}
.stadium-art{min-height:340px;border:1px solid rgba(201,239,89,.23);border-radius:24px;background:#123b33;position:relative;overflow:hidden;padding:26px}
.stadium-art:before{content:"";position:absolute;width:390px;height:390px;border:1px solid rgba(201,239,89,.28);border-radius:50%;left:50%;top:50%;transform:translate(-50%,-50%)}
.stadium-art:after{content:"";position:absolute;width:230px;height:230px;border:1px solid rgba(201,239,89,.18);border-radius:50%;left:50%;top:50%;transform:translate(-50%,-50%)}
.pitch-lines{position:absolute;inset:50px 26px;border:1px solid rgba(255,255,255,.14);border-radius:12px}
.pitch-lines:before{content:"";position:absolute;left:50%;top:0;bottom:0;border-left:1px solid rgba(255,255,255,.14)}
.score-box{position:absolute;right:25px;top:25px;background:#f7f8ee;color:var(--ink);padding:15px 18px;border-radius:12px;min-width:165px;box-shadow:0 12px 25px rgba(0,0,0,.14)}
.score-box b{font-size:12px;color:#718079}
.score-line{display:flex;justify-content:space-between;font-size:19px;font-weight:800;margin-top:5px}
.score-line span:last-child{color:var(--ink-2)}
.art-caption{position:absolute;left:26px;bottom:24px;color:#d3e4d7;font-weight:700}
.art-caption em{font-style:normal;color:var(--lime);display:block;font-size:12px;letter-spacing:1px}
section{padding:82px 0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:28px}
.section-head h2{font-size:31px;line-height:1.2;letter-spacing:-1px;color:var(--ink)}
.section-head p{color:var(--muted);max-width:500px}
.text-link{color:#487565;font-weight:800;border-bottom:1px solid #a9c6b8;padding-bottom:2px}
.text-link:hover{color:var(--ink)}
.schedule-strip{background:var(--ink-2);color:#fff;padding:27px 0}
.schedule-strip .section-head h2{color:#fff}.schedule-strip .section-head p{color:#a9c0b6}
.schedule-row{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(255,255,255,.16)}
.match{padding:20px 17px;border-right:1px solid rgba(255,255,255,.16);position:relative}
.match:last-child{border:0}.match-meta{font-size:12px;color:#a7c1b7;display:flex;justify-content:space-between}.match strong{display:block;font-size:17px;margin:12px 0 4px}.match small{color:var(--lime)}.status{color:var(--orange);font-size:12px;font-weight:800}
.editorial{display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:16px}
.news-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:25px;min-height:190px;display:flex;flex-direction:column;transition:.25s}
.news-card:hover,.topic-card:hover,.scene-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#bfd4c5}
.news-card.feature{background:var(--ink-2);color:#fff;min-height:330px;justify-content:end}
.news-card.feature p{color:#b6cec0}.news-card p{color:var(--muted);margin:10px 0 18px}
.card-meta{display:flex;align-items:center;gap:10px;font-size:12px;color:#8a9b94;margin-bottom:auto}
.tag{display:inline-flex;background:#eaf2df;color:#557039;padding:3px 9px;border-radius:5px;font-size:11px;font-weight:800}
.tag.hot{background:#fff0e5;color:#b6672d}.feature .tag{background:rgba(201,239,89,.15);color:var(--lime)}
.news-card h3{font-size:21px;line-height:1.4}.news-card:not(.feature) h3{font-size:18px}.feature .card-meta{color:#a8c1b6}
.split-feature{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:stretch}
.dark-panel{background:var(--ink);color:#fff;border-radius:20px;padding:35px;position:relative;overflow:hidden}
.dark-panel h2{font-size:32px;line-height:1.25;margin:12px 0}.dark-panel p{color:#b3c9bf;max-width:480px}
.panel-stat{display:flex;gap:30px;margin-top:32px}.panel-stat b{display:block;color:var(--lime);font-size:28px}.panel-stat span{font-size:12px;color:#9db6aa}
.side-stack{display:grid;gap:16px}.side-item{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;display:flex;justify-content:space-between;gap:15px}.side-item strong{display:block;color:var(--ink);font-size:17px}.side-item p{color:var(--muted);font-size:13px;margin-top:4px}.side-icon{color:var(--orange);font-weight:900;font-size:22px}
.scene-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}.scene-card{background:#fff;border:1px solid var(--line);padding:25px;border-radius:var(--radius);transition:.25s}.scene-card:nth-child(2){background:#e8f1db}.scene-card h3{font-size:20px;color:var(--ink);margin:15px 0 8px}.scene-card p{color:var(--muted);font-size:14px}.scene-number{font-size:13px;color:#71937d;font-weight:900}
.score-table{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden}
.table-row{display:grid;grid-template-columns:1.1fr 1fr 1fr .7fr 1fr;padding:17px 22px;align-items:center;border-bottom:1px solid var(--line);gap:12px}.table-row:last-child{border:0}.table-row.head{background:#edf2eb;color:#74857e;font-size:12px;font-weight:800}.table-row strong{color:var(--ink)}.score{font-weight:900;color:var(--ink);letter-spacing:1px}.table-status{font-size:12px;color:#77877f}.table-status.live{color:var(--orange);font-weight:800}
.insight{display:grid;grid-template-columns:1.5fr .8fr;gap:18px}.insight-main{background:#dfead4;padding:32px;border-radius:18px}.insight-main h3{font-size:25px;color:var(--ink);margin:11px 0}.insight-main p{color:#5f7469;max-width:650px}.metric-list{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px}.metric{padding:11px 0;border-bottom:1px solid var(--line)}.metric:last-child{border:0}.metric label{display:block;color:var(--muted);font-size:12px}.metric b{font-size:23px;color:var(--ink)}
.updates{background:#eef1eb}.update-list{background:#fff;border:1px solid var(--line);border-radius:18px}.update-item{display:grid;grid-template-columns:100px 1fr auto;gap:23px;align-items:center;padding:20px 25px;border-bottom:1px solid var(--line)}.update-item:last-child{border:0}.update-date{color:#668176;font-size:13px;font-weight:700}.update-item h3{font-size:17px;color:var(--ink)}.update-item p{font-size:13px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:680px}
.topic-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:16px}.topic-card{min-height:210px;border-radius:18px;padding:29px;background:var(--ink-2);color:#fff;position:relative;overflow:hidden;transition:.25s}.topic-card:after{content:"";position:absolute;width:220px;height:220px;border:1px solid rgba(201,239,89,.2);border-radius:50%;right:-65px;bottom:-105px}.topic-card.light{background:#fff;color:var(--ink);border:1px solid var(--line)}.topic-card p{color:#afc5b9;margin:9px 0 22px}.topic-card.light p{color:var(--muted)}.topic-label{color:var(--lime);font-size:12px;font-weight:800}.topic-card h3{font-size:25px;margin-top:12px}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:2px solid #bfd0c5}.timeline-item{padding:20px 22px 5px 0;position:relative}.timeline-item:before{content:"";width:11px;height:11px;border-radius:50%;background:var(--orange);position:absolute;top:-7px;left:0}.timeline-item time{color:#748a80;font-size:12px}.timeline-item h3{font-size:16px;color:var(--ink);margin:8px 0}.timeline-item p{font-size:13px;color:var(--muted)}
.app-section{background:var(--ink);color:#fff}.app-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.app-section h2{font-size:40px;line-height:1.2;margin:13px 0}.app-section p{color:#b4cbc0}.app-tags{display:flex;gap:9px;flex-wrap:wrap;margin:23px 0}.app-tags span{border:1px solid #547a6b;color:#d0e6c7;border-radius:6px;padding:6px 11px;font-size:12px}.phone-stage{height:330px;display:flex;align-items:center;justify-content:center;position:relative}.phone{height:300px;width:155px;background:#f3f6e9;border:7px solid #233f36;border-radius:27px;box-shadow:20px 17px 0 rgba(201,239,89,.18);padding:32px 13px 12px;color:var(--ink);position:relative;transform:rotate(7deg)}.phone:before{content:"";position:absolute;top:10px;left:50%;width:50px;height:5px;background:#294b40;border-radius:5px;transform:translateX(-50%)}.phone-top{font-size:11px;font-weight:800;border-bottom:1px solid #d2dccb;padding-bottom:10px}.phone-score{background:#dfead4;margin-top:12px;padding:12px;border-radius:9px}.phone-score b{font-size:21px;display:block}.phone-line{height:7px;background:#d5e0d0;border-radius:5px;margin-top:11px}.download-box{display:flex;align-items:center;gap:20px;margin-top:25px}.qr{width:82px;height:82px;background:repeating-linear-gradient(45deg,#fff 0 4px,#18342e 4px 7px);border:7px solid #fff;border-radius:5px}.download-box small{display:block;color:#9bb4a8;margin-top:7px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.step{border-top:3px solid var(--ink);padding-top:18px}.step b{font-size:12px;color:var(--orange)}.step h3{font-size:18px;color:var(--ink);margin:8px 0}.step p{font-size:13px;color:var(--muted)}
.faq-list{max-width:850px;margin:auto}.faq{background:#fff;border:1px solid var(--line);border-radius:11px;margin-bottom:10px;overflow:hidden}.faq summary{padding:18px 21px;font-weight:800;color:var(--ink);cursor:pointer;list-style:none;display:flex;justify-content:space-between}.faq summary:after{content:"+";color:#779486;font-size:20px}.faq[open] summary:after{content:"−";color:var(--orange)}.faq p{padding:0 21px 19px;color:var(--muted);font-size:14px}
.final-cta{padding:58px 0;background:#dfead4}.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:25px}.cta-inner h2{font-size:30px;color:var(--ink)}.cta-inner p{color:#5f7569;margin-top:5px}
.site-footer{background:#091e1b;color:#fff;padding:58px 0 22px}.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:35px}.site-footer .logo{min-width:0;margin-bottom:17px}.footer-copy{color:#8ca69b;font-size:13px;max-width:250px}.footer-title{font-weight:800;color:#d8ead0;margin-bottom:14px}.footer-links{display:grid;gap:8px;color:#91aaa0;font-size:13px}.footer-links a:hover{color:var(--lime)}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:42px;padding-top:18px;color:#718a80;font-size:12px;display:flex;justify-content:space-between}
@media(max-width:1024px){.navbar{gap:18px}.logo{min-width:215px}.nav-links{gap:15px}.hero-grid{gap:35px}.editorial{grid-template-columns:1fr 1fr}.news-card.feature{grid-row:span 2}.footer-grid{grid-template-columns:1.2fr 1fr 1fr}}
@media(max-width:768px){.container{width:min(100% - 34px,600px)}.site-header,.navbar{height:68px}.logo strong{font-size:15px}.logo{min-width:auto;flex:1}.logo small{display:none}.nav-links{display:none;position:absolute;top:68px;left:0;right:0;background:var(--ink);padding:8px 18px 18px;flex-direction:column;align-items:stretch;gap:0;border-top:1px solid rgba(255,255,255,.1)}.nav-links.open{display:flex}.nav-links a{height:48px}.menu-toggle{display:block}.navbar>.btn{padding:8px 12px;font-size:12px}.hero{padding:55px 0 62px}.hero-grid,.app-grid,.insight,.topic-grid{grid-template-columns:1fr;gap:28px}.hero h1{font-size:42px}.stadium-art{min-height:270px}.schedule-row{display:flex;overflow-x:auto}.match{min-width:225px}.editorial,.scene-grid{grid-template-columns:1fr}.news-card.feature{min-height:255px;grid-row:auto}.section-head{display:block}.section-head p{margin-top:10px}.section-head .text-link{display:inline-block;margin-top:12px}.table-wrap{overflow-x:auto}.score-table{min-width:680px}.update-item{grid-template-columns:75px 1fr;gap:12px;padding:16px}.update-item .text-link{grid-column:2}.update-item p{max-width:100%;}.timeline{grid-template-columns:1fr 1fr;row-gap:25px}.steps{grid-template-columns:1fr 1fr}.cta-inner{display:block}.cta-inner .btn{margin-top:19px}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}}
@media(max-width:520px){body{font-size:14px}.container{width:calc(100% - 28px)}.hero h1{font-size:35px;letter-spacing:-1px}.hero-copy{font-size:15px}.hero-actions .btn{width:100%}.stadium-art{min-height:230px;padding:16px}.pitch-lines{inset:45px 16px}.score-box{right:15px;top:15px;min-width:145px;padding:11px}.art-caption{left:16px;bottom:16px}.section-head h2{font-size:26px}section{padding:58px 0}.panel-stat{gap:17px}.panel-stat b{font-size:22px}.timeline{grid-template-columns:1fr}.app-section h2{font-size:31px}.phone-stage{margin-top:12px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:7px}.download-box{align-items:flex-start}.qr{width:70px;height:70px}}

/* roulang page: category1 */
:root{--ink:#0c2924;--ink-2:#123b33;--lime:#c9ef59;--lime-dark:#9bc736;--orange:#f59a55;--cream:#f5f6f0;--paper:#fff;--mist:#e7ebe4;--text:#18342e;--muted:#6d7e78;--line:#dce4dc;--radius:16px;--shadow:0 14px 40px rgba(16,48,39,.08);--container:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--text);font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",Arial,sans-serif;font-size:15px;line-height:1.7}a{color:inherit;text-decoration:none}button,input{font:inherit}img{display:block;max-width:100%}.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
.site-header{height:78px;background:var(--ink);color:#fff;position:sticky;top:0;z-index:20;border-bottom:1px solid rgba(255,255,255,.08)}.navbar{height:78px;display:flex;align-items:center;gap:38px}.logo{display:flex;align-items:center;gap:11px;min-width:245px;font-weight:800;letter-spacing:-.5px}.logo-mark{width:35px;height:35px;border:2px solid var(--lime);border-radius:50%;position:relative;flex:none}.logo-mark:before,.logo-mark:after{content:"";position:absolute;background:var(--lime);border-radius:10px}.logo-mark:before{width:18px;height:2px;left:6px;top:15px;transform:rotate(-33deg)}.logo-mark:after{width:8px;height:8px;right:5px;top:7px}.logo strong{font-size:17px;line-height:1.2}.logo small{display:block;color:#9eb3aa;font-size:10px;font-weight:500;letter-spacing:1px;margin-top:3px}
.nav-links{display:flex;align-items:center;gap:25px;flex:1}.nav-links a{height:78px;display:flex;align-items:center;color:#b7c8c0;font-weight:600;position:relative;transition:.25s}.nav-links a:after{content:"";height:3px;background:var(--lime);position:absolute;bottom:0;left:0;right:100%;transition:.25s}.nav-links a:hover,.nav-links a.active{color:#fff}.nav-links a:hover:after,.nav-links a.active:after{right:0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:9px;padding:11px 19px;font-weight:700;transition:.25s;cursor:pointer}.btn-primary{background:var(--lime);color:var(--ink)}.btn-primary:hover{background:#ddfa88;transform:translateY(-2px);box-shadow:0 8px 18px rgba(201,239,89,.18)}.btn-outline{border-color:#8da79d;color:#fff}.btn-outline:hover{border-color:var(--lime);color:var(--lime)}.btn:focus-visible,a:focus-visible{outline:3px solid var(--orange);outline-offset:3px}.menu-toggle{display:none;background:none;color:#fff;border:0;font-size:25px}
.category-hero{background:var(--ink);color:#fff;padding:62px 0 70px;position:relative;overflow:hidden}.category-hero:after{content:"";position:absolute;width:420px;height:420px;border:1px solid rgba(201,239,89,.18);border-radius:50%;right:-130px;top:-220px}.crumb{font-size:13px;color:#9eb8ae;margin-bottom:24px}.crumb a{color:var(--lime)}.category-hero h1{font-size:clamp(38px,5vw,62px);line-height:1.12;letter-spacing:-2px;margin:0 0 18px;max-width:760px}.category-hero h1 span{color:var(--lime)}.category-hero p{max-width:650px;color:#b7c8c0;font-size:17px;margin:0}.hero-stats{display:flex;gap:12px;margin-top:34px;flex-wrap:wrap}.hero-stat{border-left:2px solid var(--lime);padding-left:14px;color:#dce8df}.hero-stat strong{display:block;font-size:21px;color:#fff}.hero-stat small{color:#91aaa0}
section{padding:78px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:28px}.section-head h2{font-size:31px;line-height:1.2;letter-spacing:-1px;color:var(--ink);margin:0}.section-head p{color:var(--muted);max-width:500px;margin:0}.section-kicker{font-size:12px;letter-spacing:2px;color:#719341;font-weight:800;margin-bottom:8px}.text-link{color:#487565;font-weight:800;border-bottom:1px solid #a9c6b8;padding-bottom:2px}.text-link:hover{color:var(--ink)}
.news-layout{display:grid;grid-template-columns:1.45fr .55fr;gap:22px}.news-list{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.news-item{display:grid;grid-template-columns:94px 1fr 110px;gap:22px;align-items:center;padding:23px 26px;border-bottom:1px solid var(--line);transition:.25s}.news-item:last-child{border-bottom:0}.news-item:hover{background:#f5f8f2;padding-left:31px}.news-date{font-size:13px;color:#789086;border-right:1px solid var(--line)}.news-date strong{display:block;font-size:24px;color:var(--ink);line-height:1.1}.news-item h3{font-size:18px;line-height:1.4;color:var(--ink);margin:0 0 5px}.news-item p{font-size:13px;color:var(--muted);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.news-arrow{color:#759186;text-align:right;font-weight:800}.tag{display:inline-flex;background:#eaf2df;color:#557039;padding:3px 9px;border-radius:5px;font-size:11px;font-weight:800}.tag.hot{background:#fff0e5;color:#b6672d}.side-panel{background:var(--ink-2);border-radius:var(--radius);padding:28px;color:#fff}.side-panel h3{font-size:23px;margin:0 0 17px}.side-panel p{color:#b6cec0;font-size:14px}.side-panel ul{list-style:none;padding:0;margin:24px 0 0}.side-panel li{padding:13px 0;border-bottom:1px solid rgba(255,255,255,.14);display:flex;justify-content:space-between;gap:10px}.side-panel li:last-child{border:0}.side-panel b{color:var(--lime)}.more-wrap{text-align:center;margin-top:27px}
.schedule-section{background:var(--ink);color:#fff}.schedule-section .section-head h2{color:#fff}.schedule-section .section-head p{color:#a9c0b6}.schedule-board{border:1px solid rgba(255,255,255,.16);border-radius:15px;overflow:hidden;min-width:620px}.schedule-scroll{overflow-x:auto}.schedule-row{display:grid;grid-template-columns:1.1fr .8fr 1.1fr .7fr 1fr;padding:17px 22px;align-items:center;border-bottom:1px solid rgba(255,255,255,.12);gap:12px}.schedule-row:last-child{border:0}.schedule-row.head{background:rgba(255,255,255,.06);color:#94aea3;font-size:12px;font-weight:800}.schedule-row strong{color:#fff}.status{color:var(--lime);font-size:12px;font-weight:800}.status.live{color:var(--orange)}.schedule-note{color:#90aaa0;font-size:13px;margin-top:15px}
.data-band{display:grid;grid-template-columns:1.2fr .8fr;gap:20px}.insight-main{background:#dfead4;padding:34px;border-radius:18px}.insight-main h3{font-size:26px;color:var(--ink);margin:10px 0}.insight-main p{color:#5f7469;max-width:650px}.metric-list{background:#fff;border:1px solid var(--line);border-radius:18px;padding:25px}.metric{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line)}.metric:last-child{border:0}.metric span{color:var(--muted)}.metric strong{color:var(--ink);font-size:19px}.metric em{font-style:normal;color:#718e46;font-size:12px;margin-left:6px}
.scene-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}.scene-card{background:#fff;border:1px solid var(--line);padding:27px;border-radius:var(--radius);transition:.25s}.scene-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#bfd4c5}.scene-card:nth-child(2){background:#e8f1db}.scene-card h3{font-size:20px;color:var(--ink);margin:15px 0 8px}.scene-card p{color:var(--muted);font-size:14px;margin:0}.scene-number{font-size:13px;color:#779247;font-weight:800}
.timeline{position:relative;margin-top:18px;padding-left:25px;border-left:2px solid #c8d8c5}.timeline-item{position:relative;padding:0 0 25px 22px}.timeline-item:before{content:"";position:absolute;width:10px;height:10px;background:var(--lime-dark);border:3px solid var(--cream);border-radius:50%;left:-31px;top:7px}.timeline-item time{font-size:12px;color:#8b9c94}.timeline-item h3{font-size:17px;color:var(--ink);margin:4px 0}.timeline-item p{color:var(--muted);margin:0;font-size:13px}
.topic-panel{background:var(--ink-2);border-radius:18px;padding:36px;color:#fff;display:grid;grid-template-columns:1fr 1fr;gap:28px}.topic-panel h2{font-size:30px;margin:0 0 13px}.topic-panel p{color:#b6cec0}.topic-list{border-left:1px solid rgba(255,255,255,.18);padding-left:28px}.topic-list a{display:flex;justify-content:space-between;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.14);color:#e8f2e8}.topic-list a:hover{color:var(--lime)}.topic-list span{color:#91aaa0;font-size:12px}
.faq-list{max-width:850px;margin:0 auto}.faq-item{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:10px;overflow:hidden}.faq-question{width:100%;padding:18px 22px;background:none;border:0;text-align:left;color:var(--ink);font-weight:800;display:flex;justify-content:space-between;cursor:pointer}.faq-question span{color:#719341;font-size:21px;transition:.25s}.faq-answer{max-height:0;overflow:hidden;padding:0 22px;color:var(--muted);transition:max-height .3s ease,padding .3s ease}.faq-item.open .faq-answer{max-height:140px;padding:0 22px 19px}.faq-item.open .faq-question span{transform:rotate(45deg)}
.app-cta{background:#e7efdf;padding:38px;border-radius:18px;display:flex;justify-content:space-between;align-items:center;gap:25px}.app-cta h2{color:var(--ink);margin:0 0 8px;font-size:28px}.app-cta p{color:var(--muted);margin:0}.app-actions{display:flex;gap:11px;flex-wrap:wrap}.app-actions .btn-outline{border-color:var(--ink);color:var(--ink)}.app-actions .btn-outline:hover{background:var(--ink);color:#fff}
.site-footer{background:var(--ink);color:#fff;padding:55px 0 20px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px}.footer-copy{color:#91aaa0;font-size:13px;margin-top:18px}.footer-title{font-weight:800;color:var(--lime);margin-bottom:13px}.footer-links{display:grid;gap:8px}.footer-links a{color:#b7c8c0;font-size:13px}.footer-links a:hover{color:#fff}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:42px;padding-top:18px;display:flex;justify-content:space-between;color:#809990;font-size:12px}
@media(max-width:1024px){.navbar{gap:18px}.logo{min-width:210px}.nav-links{gap:15px}.data-band,.news-layout{grid-template-columns:1fr}.topic-panel{grid-template-columns:1fr}.topic-list{border-left:0;border-top:1px solid rgba(255,255,255,.18);padding:18px 0 0}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}}
@media(max-width:768px){.container{width:min(var(--container),calc(100% - 32px))}.site-header,.navbar{height:68px}.navbar{justify-content:space-between}.logo{min-width:auto}.nav-links{display:none;position:absolute;top:68px;left:0;right:0;background:var(--ink);padding:10px 20px 18px;flex-direction:column;align-items:stretch;gap:0}.nav-links.open{display:flex}.nav-links a{height:48px}.menu-toggle{display:block}.navbar>.btn{padding:8px 12px;font-size:12px}.category-hero{padding:48px 0 55px}.category-hero h1{font-size:42px}.hero-stats{gap:20px}section{padding:58px 0}.section-head{display:block}.section-head p{margin-top:10px}.news-item{grid-template-columns:65px 1fr;padding:18px}.news-arrow{display:none}.news-date strong{font-size:20px}.scene-grid{grid-template-columns:1fr}.schedule-row{grid-template-columns:1fr .8fr 1fr .6fr 1fr;padding:15px}.app-cta{display:block;padding:28px}.app-actions{margin-top:22px}.footer-grid{grid-template-columns:1fr 1fr;gap:28px}.footer-grid>div:first-child{grid-column:1/-1}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:5px}}
@media(max-width:520px){.hero-stats{display:grid;grid-template-columns:1fr 1fr}.category-hero h1{font-size:36px;letter-spacing:-1px}.section-head h2{font-size:27px}.news-item h3{font-size:16px}.side-panel{padding:23px}.topic-panel{padding:26px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}}

/* roulang page: article */
:root{
      --ink:#0c2924;
      --ink-2:#123b33;
      --ink-3:#1b4a3e;
      --lime:#c9ef59;
      --lime-dark:#9bc736;
      --orange:#f59a55;
      --cream:#f5f6f0;
      --paper:#ffffff;
      --mist:#e7ebe4;
      --text:#18342e;
      --muted:#6d7e78;
      --muted-light:#a7beb4;
      --line:#dce4dc;
      --radius:16px;
      --radius-sm:10px;
      --shadow:0 14px 40px rgba(16,48,39,.08);
      --shadow-deep:0 22px 60px rgba(9,38,30,.15);
      --container:1180px;
    }

    *,
    *::before,
    *::after{
      box-sizing:border-box;
    }

    html{
      scroll-behavior:smooth;
    }

    body{
      margin:0;
      background:var(--cream);
      color:var(--text);
      font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",Arial,sans-serif;
      font-size:15px;
      line-height:1.7;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }

    h1,h2,h3,h4,p,ul,ol{
      margin-top:0;
    }

    h1,h2,h3,h4{
      color:var(--ink);
      font-weight:800;
      letter-spacing:-.5px;
    }

    a{
      color:inherit;
      text-decoration:none;
    }

    a,
    button,
    .article-card,
    .related-card,
    .faq-item{
      transition:all .25s ease;
    }

    img{
      display:block;
      max-width:100%;
      height:auto;
    }

    button,
    input{
      font:inherit;
    }

    button{
      cursor:pointer;
    }

    .container{
      width:min(var(--container),calc(100% - 48px));
      margin:0 auto;
    }

    .site-header{
      height:78px;
      background:var(--ink);
      color:#fff;
      position:sticky;
      top:0;
      z-index:30;
      border-bottom:1px solid rgba(255,255,255,.08);
    }

    .navbar{
      height:78px;
      display:flex;
      align-items:center;
      gap:38px;
    }

    .logo{
      display:flex;
      align-items:center;
      gap:11px;
      min-width:245px;
      color:#fff;
      font-weight:800;
      letter-spacing:-.5px;
    }

    .logo-mark{
      width:35px;
      height:35px;
      flex:0 0 35px;
      border:2px solid var(--lime);
      border-radius:50%;
      position:relative;
    }

    .logo-mark:before,
    .logo-mark:after{
      content:"";
      position:absolute;
      background:var(--lime);
      border-radius:10px;
    }

    .logo-mark:before{
      width:18px;
      height:2px;
      left:6px;
      top:15px;
      transform:rotate(-33deg);
    }

    .logo-mark:after{
      width:8px;
      height:8px;
      right:5px;
      top:7px;
    }

    .logo strong{
      display:block;
      font-size:17px;
      line-height:1.2;
    }

    .logo small{
      display:block;
      color:#9eb3aa;
      font-size:10px;
      font-weight:500;
      letter-spacing:1px;
      margin-top:3px;
    }

    .nav-links{
      display:flex;
      align-items:center;
      gap:25px;
      flex:1;
    }

    .nav-links a{
      height:78px;
      display:flex;
      align-items:center;
      color:#b7c8c0;
      font-weight:600;
      position:relative;
      white-space:nowrap;
    }

    .nav-links a:after{
      content:"";
      height:3px;
      background:var(--lime);
      position:absolute;
      bottom:0;
      left:0;
      right:100%;
      transition:.25s;
    }

    .nav-links a:hover,
    .nav-links a.active{
      color:#fff;
    }

    .nav-links a:hover:after,
    .nav-links a.active:after{
      right:0;
    }

    .header-download{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      padding:10px 16px;
      border-radius:9px;
      background:var(--lime);
      color:var(--ink);
      font-size:13px;
      font-weight:800;
      white-space:nowrap;
    }

    .header-download:hover{
      background:#ddfa88;
      transform:translateY(-2px);
      box-shadow:0 8px 18px rgba(201,239,89,.18);
    }

    .menu-toggle{
      display:none;
      width:42px;
      height:42px;
      align-items:center;
      justify-content:center;
      border:1px solid rgba(255,255,255,.16);
      border-radius:9px;
      background:transparent;
      color:#fff;
      font-size:22px;
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      border:1px solid transparent;
      border-radius:9px;
      padding:11px 19px;
      font-weight:700;
      line-height:1.3;
      transition:.25s;
    }

    .btn-primary{
      background:var(--lime);
      color:var(--ink);
    }

    .btn-primary:hover{
      background:#ddfa88;
      color:var(--ink);
      transform:translateY(-2px);
      box-shadow:0 8px 18px rgba(201,239,89,.18);
    }

    .btn-outline{
      border-color:#8da79d;
      color:#fff;
    }

    .btn-outline:hover{
      border-color:var(--lime);
      color:var(--lime);
    }

    .btn-dark{
      background:var(--ink);
      color:#fff;
    }

    .btn-dark:hover{
      background:var(--ink-2);
      color:var(--lime);
      transform:translateY(-2px);
    }

    .btn:focus-visible,
    a:focus-visible,
    button:focus-visible{
      outline:3px solid var(--orange);
      outline-offset:3px;
    }

    .article-hero{
      position:relative;
      overflow:hidden;
      background:var(--ink);
      color:#fff;
      padding:68px 0 74px;
    }

    .article-hero:before,
    .article-hero:after{
      content:"";
      position:absolute;
      pointer-events:none;
      border:1px solid rgba(201,239,89,.18);
      border-radius:50%;
    }

    .article-hero:before{
      width:470px;
      height:470px;
      right:-190px;
      top:-230px;
    }

    .article-hero:after{
      width:260px;
      height:260px;
      right:70px;
      bottom:-180px;
      border-color:rgba(245,154,85,.2);
    }

    .article-hero-inner{
      position:relative;
      z-index:1;
      max-width:900px;
    }

    .breadcrumbs{
      display:flex;
      align-items:center;
      flex-wrap:wrap;
      gap:9px;
      margin-bottom:28px;
      color:#91aaa0;
      font-size:13px;
    }

    .breadcrumbs a{
      color:#c1d2ca;
    }

    .breadcrumbs a:hover{
      color:var(--lime);
    }

    .breadcrumbs .separator{
      color:#56736a;
    }

    .article-kicker{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:wrap;
      margin-bottom:18px;
    }

    .article-kicker .tag{
      background:rgba(201,239,89,.15);
      color:var(--lime);
    }

    .article-date{
      color:#9ab0a7;
      font-size:13px;
    }

    .article-hero h1{
      max-width:900px;
      margin:0 0 22px;
      color:#fff;
      font-size:clamp(34px,5vw,60px);
      line-height:1.18;
      letter-spacing:-1.8px;
    }

    .article-summary{
      max-width:790px;
      margin:0;
      color:#b6cbc1;
      font-size:17px;
      line-height:1.85;
    }

    .article-meta-bar{
      display:flex;
      align-items:center;
      flex-wrap:wrap;
      gap:20px;
      margin-top:31px;
      padding-top:22px;
      border-top:1px solid rgba(255,255,255,.13);
      color:#94ada2;
      font-size:13px;
    }

    .meta-item{
      display:inline-flex;
      align-items:center;
      gap:7px;
    }

    .meta-dot{
      width:7px;
      height:7px;
      background:var(--orange);
      border-radius:50%;
    }

    .reading-section{
      padding:78px 0 52px;
    }

    .reading-layout{
      display:grid;
      grid-template-columns:minmax(0,790px) 280px;
      gap:50px;
      align-items:start;
    }

    .article-body{
      min-width:0;
      background:var(--paper);
      border:1px solid var(--line);
      border-radius:18px;
      padding:clamp(28px,5vw,58px);
      box-shadow:var(--shadow);
    }

    .article-body > *:first-child{
      margin-top:0;
    }

    .article-body h2{
      margin:38px 0 17px;
      padding-left:17px;
      border-left:4px solid var(--lime-dark);
      font-size:28px;
      line-height:1.35;
    }

    .article-body h3{
      margin:30px 0 13px;
      font-size:21px;
      line-height:1.4;
    }

    .article-body h4{
      margin:24px 0 10px;
      font-size:18px;
    }

    .article-body p{
      margin:0 0 19px;
      color:#405b52;
      font-size:16px;
      line-height:2;
    }

    .article-body strong{
      color:var(--ink);
      font-weight:800;
    }

    .article-body ul,
    .article-body ol{
      margin:15px 0 24px;
      padding-left:25px;
      color:#405b52;
    }

    .article-body li{
      margin:8px 0;
      padding-left:4px;
    }

    .article-body blockquote{
      margin:28px 0;
      padding:22px 25px;
      border-left:4px solid var(--orange);
      border-radius:0 12px 12px 0;
      background:#fff3e9;
      color:#6d4e39;
      font-size:16px;
    }

    .article-body img{
      width:100%;
      margin:28px 0;
      border-radius:12px;
    }

    .article-body figure{
      margin:28px 0;
    }

    .article-body figcaption{
      margin-top:9px;
      color:var(--muted);
      text-align:center;
      font-size:13px;
    }

    .article-body table{
      width:100%;
      margin:25px 0;
      border-collapse:collapse;
      overflow:hidden;
      border:1px solid var(--line);
      border-radius:10px;
      font-size:14px;
    }

    .article-body th,
    .article-body td{
      padding:12px 14px;
      border-bottom:1px solid var(--line);
      text-align:left;
    }

    .article-body th{
      background:#edf2eb;
      color:var(--ink);
      font-weight:800;
    }

    .article-body tr:last-child td{
      border-bottom:0;
    }

    .article-body hr{
      margin:34px 0;
      border:0;
      border-top:1px solid var(--line);
    }

    .article-body a{
      color:#3e765f;
      text-decoration:underline;
      text-decoration-color:#a7c9b6;
      text-underline-offset:3px;
    }

    .article-body a:hover{
      color:var(--ink);
      text-decoration-color:var(--lime-dark);
    }

    .empty-state{
      padding:55px 25px;
      text-align:center;
      border:1px dashed #b9cabe;
      border-radius:13px;
      background:#f8faf6;
    }

    .empty-state-icon{
      width:54px;
      height:54px;
      margin:0 auto 17px;
      border-radius:50%;
      background:#e5efd8;
      position:relative;
    }

    .empty-state-icon:before,
    .empty-state-icon:after{
      content:"";
      position:absolute;
      background:var(--lime-dark);
      border-radius:5px;
    }

    .empty-state-icon:before{
      width:22px;
      height:3px;
      top:25px;
      left:16px;
      transform:rotate(45deg);
    }

    .empty-state-icon:after{
      width:12px;
      height:3px;
      top:29px;
      left:12px;
      transform:rotate(-45deg);
    }

    .empty-state h2{
      padding:0;
      border:0;
      margin:0 0 8px;
      font-size:23px;
    }

    .empty-state p{
      margin:0 0 22px;
      font-size:14px;
      color:var(--muted);
    }

    .article-aside{
      position:sticky;
      top:105px;
    }

    .aside-card{
      margin-bottom:17px;
      padding:22px;
      border:1px solid var(--line);
      border-radius:15px;
      background:var(--paper);
    }

    .aside-card.dark{
      background:var(--ink-2);
      border-color:var(--ink-2);
      color:#fff;
    }

    .aside-title{
      margin-bottom:14px;
      color:var(--ink);
      font-size:15px;
      font-weight:800;
    }

    .dark .aside-title{
      color:#fff;
    }

    .aside-list{
      display:grid;
      gap:12px;
      margin:0;
      padding:0;
      list-style:none;
    }

    .aside-list li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      color:var(--muted);
      font-size:13px;
    }

    .aside-list li:before{
      content:"";
      width:6px;
      height:6px;
      flex:0 0 6px;
      margin-top:8px;
      border-radius:50%;
      background:var(--lime-dark);
    }

    .dark .aside-list li{
      color:#b4c9bf;
    }

    .aside-note{
      margin:0;
      color:#b6cbc1;
      font-size:13px;
      line-height:1.8;
    }

    .article-nav-section{
      padding:22px 0 74px;
    }

    .article-nav-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:16px;
    }

    .article-nav-card{
      display:flex;
      flex-direction:column;
      justify-content:center;
      min-height:118px;
      padding:22px 25px;
      border:1px solid var(--line);
      border-radius:15px;
      background:var(--paper);
    }

    .article-nav-card:hover{
      border-color:#aec9b7;
      box-shadow:var(--shadow);
      transform:translateY(-3px);
    }

    .article-nav-card small{
      margin-bottom:6px;
      color:var(--muted);
      font-size:12px;
      font-weight:700;
    }

    .article-nav-card strong{
      color:var(--ink);
      font-size:17px;
    }

    .article-nav-card.next{
      text-align:right;
    }

    .related-section{
      padding:74px 0;
      background:#edf2eb;
    }

    .section-head{
      display:flex;
      justify-content:space-between;
      align-items:end;
      gap:25px;
      margin-bottom:28px;
    }

    .section-kicker{
      margin-bottom:9px;
      color:#6a8e3a;
      font-size:12px;
      font-weight:800;
      letter-spacing:2px;
      text-transform:uppercase;
    }

    .section-head h2{
      margin:0;
      color:var(--ink);
      font-size:31px;
      line-height:1.2;
      letter-spacing:-1px;
    }

    .section-head p{
      max-width:500px;
      margin:0;
      color:var(--muted);
    }

    .related-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr .8fr;
      gap:16px;
    }

    .related-card{
      min-height:190px;
      padding:26px;
      border:1px solid var(--line);
      border-radius:16px;
      background:#fff;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }

    .related-card.featured{
      background:var(--ink-2);
      color:#fff;
      border-color:var(--ink-2);
    }

    .related-card:hover{
      transform:translateY(-4px);
      box-shadow:var(--shadow);
    }

    .related-card .tag{
      align-self:flex-start;
    }

    .related-card h3{
      margin:18px 0 8px;
      color:var(--ink);
      font-size:21px;
      line-height:1.4;
    }

    .related-card.featured h3{
      color:#fff;
    }

    .related-card p{
      margin:0;
      color:var(--muted);
      font-size:14px;
    }

    .related-card.featured p{
      color:#b7ccc2;
    }

    .related-link{
      display:inline-flex;
      align-items:center;
      gap:7px;
      margin-top:20px;
      color:#477962;
      font-size:13px;
      font-weight:800;
    }

    .related-card.featured .related-link{
      color:var(--lime);
    }

    .related-link:hover{
      gap:11px;
    }

    .app-section{
      padding:78px 0;
      background:var(--cream);
    }

    .app-panel{
      display:grid;
      grid-template-columns:1fr 380px;
      gap:54px;
      align-items:center;
      overflow:hidden;
      padding:54px 60px;
      border-radius:20px;
      background:var(--ink);
      color:#fff;
      position:relative;
    }

    .app-panel:after{
      content:"";
      width:390px;
      height:390px;
      position:absolute;
      right:-120px;
      top:-180px;
      border:1px solid rgba(201,239,89,.16);
      border-radius:50%;
    }

    .app-content{
      position:relative;
      z-index:1;
    }

    .app-content .section-kicker{
      color:var(--lime);
    }

    .app-content h2{
      margin:11px 0 16px;
      color:#fff;
      font-size:34px;
      line-height:1.25;
    }

    .app-content p{
      max-width:570px;
      margin:0 0 25px;
      color:#b9cec4;
      font-size:16px;
    }

    .app-points{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-bottom:27px;
    }

    .app-point{
      padding:8px 12px;
      border:1px solid rgba(201,239,89,.25);
      border-radius:7px;
      color:#d2e2d9;
      font-size:13px;
    }

    .app-visual{
      min-height:225px;
      display:flex;
      align-items:center;
      justify-content:center;
      gap:24px;
      position:relative;
      z-index:1;
    }

    .device{
      width:140px;
      height:245px;
      padding:8px;
      border:3px solid #78978a;
      border-radius:25px;
      background:#071b17;
      box-shadow:0 18px 35px rgba(0,0,0,.22);
      transform:rotate(5deg);
    }

    .device-screen{
      height:100%;
      padding:15px 11px;
      overflow:hidden;
      border-radius:17px;
      background:#eff4ea;
    }

    .screen-bar{
      width:54px;
      height:5px;
      margin:0 auto 17px;
      border-radius:5px;
      background:#a6b8ac;
    }

    .screen-title{
      width:75px;
      height:9px;
      margin-bottom:16px;
      border-radius:4px;
      background:var(--ink);
    }

    .screen-line{
      height:34px;
      margin-bottom:8px;
      border-radius:8px;
      background:#dce7d8;
      position:relative;
    }

    .screen-line:before{
      content:"";
      position:absolute;
      width:30px;
      height:5px;
      top:9px;
      left:9px;
      border-radius:4px;
      background:#73947b;
    }

    .screen-line:after{
      content:"";
      position:absolute;
      width:21px;
      height:5px;
      top:19px;
      left:9px;
      border-radius:4px;
      background:#b3c6b9;
    }

    .qr-wrap{
      text-align:center;
    }

    .qr-code{
      width:92px;
      height:92px;
      padding:7px;
      border-radius:8px;
      background:#fff;
      position:relative;
    }

    .qr-code:before{
      content:"";
      display:block;
      width:100%;
      height:100%;
      background:
        linear-gradient(90deg,#102a23 12%,transparent 12% 25%,#102a23 25% 36%,transparent 36% 49%,#102a23 49% 60%,transparent 60% 74%,#102a23 74% 86%,transparent 86%),
        linear-gradient(#102a23 12%,transparent 12% 25%,#102a23 25% 37%,transparent 37% 50%,#102a23 50% 64%,transparent 64% 77%,#102a23 77% 89%,transparent 89%);
    }

    .qr-label{
      margin-top:9px;
      color:#b8cfc4;
      font-size:11px;
      white-space:nowrap;
    }

    .faq-section{
      padding:76px 0;
      background:#fff;
    }

    .faq-layout{
      display:grid;
      grid-template-columns:.8fr 1.2fr;
      gap:60px;
      align-items:start;
    }

    .faq-intro h2{
      margin:10px 0 17px;
      color:var(--ink);
      font-size:32px;
      line-height:1.25;
    }

    .faq-intro p{
      max-width:390px;
      margin:0;
      color:var(--muted);
    }

    .faq-list{
      display:grid;
      gap:10px;
    }

    .faq-item{
      border:1px solid var(--line);
      border-radius:12px;
      background:#fff;
      overflow:hidden;
    }

    .faq-item summary{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:20px;
      padding:18px 20px;
      color:var(--ink);
      font-weight:800;
      cursor:pointer;
      list-style:none;
    }

    .faq-item summary::-webkit-details-marker{
      display:none;
    }

    .faq-item summary:after{
      content:"+";
      flex:0 0 auto;
      color:#709247;
      font-size:23px;
      font-weight:400;
      line-height:1;
    }

    .faq-item[open]{
      background:#f5f8f1;
      border-color:#bfd4bc;
    }

    .faq-item[open] summary:after{
      content:"−";
      color:var(--orange);
    }

    .faq-answer{
      padding:0 20px 18px;
      color:var(--muted);
      font-size:14px;
    }

    .closing-section{
      padding:70px 0;
      background:var(--ink-2);
    }

    .closing-panel{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:30px;
    }

    .closing-panel h2{
      margin:9px 0 8px;
      color:#fff;
      font-size:32px;
    }

    .closing-panel p{
      margin:0;
      color:#b3c9be;
    }

    .closing-actions{
      display:flex;
      flex-wrap:wrap;
      gap:11px;
      flex:0 0 auto;
    }

    .site-footer{
      padding:55px 0 0;
      background:#081f1a;
      color:#fff;
    }

    .footer-grid{
      display:grid;
      grid-template-columns:1.5fr 1fr 1fr 1fr;
      gap:36px;
      padding-bottom:43px;
    }

    .footer-copy{
      max-width:240px;
      margin:18px 0 0;
      color:#8fa99e;
      font-size:13px;
    }

    .footer-title{
      margin-bottom:15px;
      color:#fff;
      font-size:14px;
      font-weight:800;
    }

    .footer-links{
      display:grid;
      gap:9px;
    }

    .footer-links a{
      color:#8fa99e;
      font-size:13px;
    }

    .footer-links a:hover{
      color:var(--lime);
    }

    .footer-bottom{
      display:flex;
      justify-content:space-between;
      gap:20px;
      padding:17px 0 22px;
      border-top:1px solid rgba(255,255,255,.1);
      color:#6f8b80;
      font-size:12px;
    }

    @media (max-width:1100px){
      .navbar{
        gap:22px;
      }

      .logo{
        min-width:210px;
      }

      .nav-links{
        gap:16px;
      }

      .nav-links a{
        font-size:14px;
      }

      .reading-layout{
        grid-template-columns:minmax(0,1fr) 250px;
        gap:28px;
      }

      .app-panel{
        padding:45px;
        gap:35px;
      }
    }

    @media (max-width:900px){
      .header-download{
        display:none;
      }

      .menu-toggle{
        display:inline-flex;
        margin-left:auto;
      }

      .navbar{
        position:relative;
      }

      .nav-links{
        display:none;
        position:absolute;
        top:78px;
        left:0;
        right:0;
        padding:10px 0 16px;
        flex-direction:column;
        align-items:stretch;
        gap:0;
        background:var(--ink);
        border-top:1px solid rgba(255,255,255,.1);
        box-shadow:0 18px 30px rgba(5,22,17,.2);
      }

      .nav-links.open{
        display:flex;
      }

      .nav-links a{
        height:auto;
        padding:14px 4px;
      }

      .nav-links a:after{
        bottom:4px;
        height:2px;
        right:100%;
      }

      .reading-layout{
        display:block;
      }

      .article-aside{
        display:grid;
        grid-template-columns:1fr 1fr;
        gap:15px;
        position:static;
        margin-top:22px;
      }

      .aside-card{
        margin-bottom:0;
      }

      .related-grid{
        grid-template-columns:1fr 1fr;
      }

      .related-card.featured{
        grid-column:1 / -1;
      }

      .app-panel{
        grid-template-columns:1fr;
      }

      .app-visual{
        justify-content:flex-start;
      }

      .faq-layout{
        grid-template-columns:1fr;
        gap:30px;
      }

      .faq-intro p{
        max-width:620px;
      }

      .footer-grid{
        grid-template-columns:1.5fr 1fr 1fr;
      }

      .footer-grid > div:last-child{
        grid-column:2 / 4;
      }
    }

    @media (max-width:768px){
      .container{
        width:min(var(--container),calc(100% - 32px));
      }

      .site-header,
      .navbar{
        height:70px;
      }

      .nav-links{
        top:70px;
      }

      .logo{
        min-width:0;
      }

      .logo strong{
        font-size:16px;
      }

      .article-hero{
        padding:48px 0 55px;
      }

      .article-hero h1{
        font-size:38px;
        letter-spacing:-1px;
      }

      .article-summary{
        font-size:15px;
      }

      .reading-section{
        padding:48px 0 25px;
      }

      .article-body{
        padding:27px 21px;
        border-radius:13px;
      }

      .article-body p{
        font-size:15px;
        line-height:1.9;
      }

      .article-body h2{
        font-size:24px;
      }

      .article-aside{
        grid-template-columns:1fr;
      }

      .article-nav-section{
        padding:18px 0 48px;
      }

      .article-nav-grid{
        grid-template-columns:1fr;
      }

      .article-nav-card.next{
        text-align:left;
      }

      .related-section,
      .app-section,
      .faq-section{
        padding:54px 0;
      }

      .section-head{
        display:block;
      }

      .section-head h2{
        font-size:27px;
        margin-bottom:9px;
      }

      .related-grid{
        grid-template-columns:1fr;
      }

      .related-card.featured{
        grid-column:auto;
      }

      .app-panel{
        padding:34px 24px;
        border-radius:15px;
      }

      .app-content h2{
        font-size:29px;
      }

      .app-visual{
        gap:17px;
        justify-content:center;
      }

      .device{
        width:122px;
        height:215px;
      }

      .qr-code{
        width:82px;
        height:82px;
      }

      .closing-section{
        padding:52px 0;
      }

      .closing-panel{
        display:block;
      }

      .closing-panel h2{
        font-size:28px;
      }

      .closing-actions{
        margin-top:22px;
      }

      .footer-grid{
        grid-template-columns:1fr 1fr;
        gap:30px 22px;
      }

      .footer-grid > div:last-child{
        grid-column:auto;
      }

      .footer-bottom{
        display:block;
      }

      .footer-bottom span{
        display:block;
        margin-top:5px;
      }
    }

    @media (max-width:520px){
      .article-hero h1{
        font-size:32px;
      }

      .article-meta-bar{
        display:grid;
        gap:8px;
      }

      .article-body{
        padding:24px 18px;
      }

      .article-body table{
        display:block;
        overflow-x:auto;
        white-space:nowrap;
      }

      .app-visual{
        justify-content:flex-start;
      }

      .device{
        width:105px;
        height:188px;
        border-radius:20px;
      }

      .device-screen{
        border-radius:13px;
        padding:11px 8px;
      }

      .screen-bar{
        margin-bottom:12px;
      }

      .screen-line{
        height:28px;
        margin-bottom:6px;
      }

      .screen-line:before{
        top:7px;
        left:7px;
      }

      .screen-line:after{
        top:16px;
        left:7px;
      }

      .qr-code{
        width:72px;
        height:72px;
      }

      .footer-grid{
        grid-template-columns:1fr;
      }

      .footer-grid > div:last-child{
        grid-column:auto;
      }

      .footer-bottom{
        font-size:11px;
      }
    }

/* roulang page: category2 */
:root{--ink:#0c2924;--ink2:#123b33;--lime:#c9ef59;--limeDark:#9bc736;--orange:#f59a55;--cream:#f5f6f0;--paper:#fff;--mist:#e7ebe4;--text:#18342e;--muted:#6d7e78;--line:#dce4dc;--radius:16px;--shadow:0 14px 40px rgba(16,48,39,.08);--container:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--text);font:15px/1.7 "Noto Sans SC","PingFang SC","Microsoft YaHei",Arial,sans-serif}a{color:inherit;text-decoration:none}button,input{font:inherit}img{display:block;max-width:100%}.container{width:min(var(--container),calc(100% - 48px));margin:auto}
.site-header{height:78px;background:var(--ink);color:#fff;position:sticky;top:0;z-index:20;border-bottom:1px solid rgba(255,255,255,.08)}.navbar{height:78px;display:flex;align-items:center;gap:38px}.logo{display:flex;align-items:center;gap:11px;min-width:245px;font-weight:800;letter-spacing:-.5px}.logo-mark{width:35px;height:35px;border:2px solid var(--lime);border-radius:50%;position:relative}.logo-mark:before,.logo-mark:after{content:"";position:absolute;background:var(--lime);border-radius:10px}.logo-mark:before{width:18px;height:2px;left:6px;top:15px;transform:rotate(-33deg)}.logo-mark:after{width:8px;height:8px;right:5px;top:7px}.logo strong{font-size:17px;line-height:1.2}.logo small{display:block;color:#9eb3aa;font-size:10px;font-weight:500;letter-spacing:1px;margin-top:3px}.nav-links{display:flex;align-items:center;gap:25px;flex:1}.nav-links a{height:78px;display:flex;align-items:center;color:#b7c8c0;font-weight:600;position:relative;transition:.25s}.nav-links a:after{content:"";height:3px;background:var(--lime);position:absolute;bottom:0;left:0;right:100%;transition:.25s}.nav-links a:hover,.nav-links a.active{color:#fff}.nav-links a:hover:after,.nav-links a.active:after{right:0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:9px;padding:11px 19px;font-weight:700;transition:.25s;cursor:pointer}.btn-primary{background:var(--lime);color:var(--ink)}.btn-primary:hover{background:#ddfa88;transform:translateY(-2px);box-shadow:0 8px 18px rgba(201,239,89,.18)}.btn-outline{border-color:#8da79d;color:#fff}.btn-outline:hover{border-color:var(--lime);color:var(--lime)}.btn:focus-visible,a:focus-visible{outline:3px solid var(--orange);outline-offset:3px}.menu-toggle{display:none;background:none;color:#fff;border:0;font-size:25px}
.page-intro{background:var(--ink);color:#fff;padding:64px 0 72px;position:relative;overflow:hidden}.page-intro:after{content:"";position:absolute;width:360px;height:360px;border:1px solid rgba(201,239,89,.22);border-radius:50%;right:8%;top:-170px;box-shadow:0 0 0 28px rgba(201,239,89,.04),0 0 0 58px rgba(201,239,89,.03)}.eyebrow,.section-kicker{color:var(--lime);font-size:12px;font-weight:800;letter-spacing:2px;text-transform:uppercase}.page-intro h1{font-size:clamp(38px,5vw,62px);line-height:1.12;letter-spacing:-2px;margin:17px 0 18px;max-width:720px;position:relative;z-index:1}.page-intro h1 span{color:var(--lime)}.page-intro p{color:#b7c8c0;font-size:17px;max-width:680px;margin:0}.crumb{margin-top:27px;color:#92aaa0;font-size:13px}.crumb a{color:var(--lime)}section{padding:78px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:28px}.section-head h2{font-size:31px;line-height:1.2;letter-spacing:-1px;color:var(--ink);margin:0}.section-head p{color:var(--muted);max-width:520px;margin:0}.text-link{color:#487565;font-weight:800;border-bottom:1px solid #a9c6b8;padding-bottom:2px}.text-link:hover{color:var(--ink)}
.news-layout{display:grid;grid-template-columns:1.35fr .65fr;gap:20px}.news-list{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.update-item{display:grid;grid-template-columns:88px 1fr auto;gap:22px;align-items:center;padding:22px 26px;border-bottom:1px solid var(--line);transition:.25s}.update-item:last-child{border:0}.update-item:hover{background:#f2f6ed}.date-box{color:#6f877b;font-weight:800;font-size:13px}.date-box b{font-size:25px;color:var(--ink);display:block;line-height:1.1}.update-item h3{font-size:18px;line-height:1.4;color:var(--ink);margin:0 0 5px}.update-item p{color:var(--muted);font-size:13px;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.tag{display:inline-flex;background:#eaf2df;color:#557039;padding:3px 9px;border-radius:5px;font-size:11px;font-weight:800;margin-bottom:7px}.tag.hot{background:#fff0e5;color:#b6672d}.empty{padding:55px 25px;text-align:center;color:var(--muted)}.empty strong{display:block;color:var(--ink);font-size:18px;margin-bottom:5px}.side-panel{background:var(--ink2);color:#fff;border-radius:var(--radius);padding:30px;min-height:100%;position:relative;overflow:hidden}.side-panel:before{content:"";position:absolute;width:180px;height:180px;border:1px solid rgba(201,239,89,.3);border-radius:50%;right:-65px;top:25px}.side-panel h3{font-size:25px;margin:14px 0 10px;position:relative}.side-panel p{color:#b5cabf;position:relative}.mini-stat{border-top:1px solid rgba(255,255,255,.16);padding:16px 0;display:flex;justify-content:space-between;position:relative}.mini-stat b{color:var(--lime);font-size:22px}.schedule{background:var(--ink);color:#fff}.schedule .section-head h2{color:#fff}.schedule .section-head p{color:#a9c0b6}.schedule-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.match-card{background:#123b33;border:1px solid rgba(255,255,255,.12);border-radius:13px;padding:20px;transition:.25s}.match-card:hover{border-color:var(--lime);transform:translateY(-3px)}.match-top{display:flex;justify-content:space-between;color:#a9c2b8;font-size:12px}.status{color:var(--orange);font-weight:800}.match-card h3{font-size:17px;margin:16px 0 12px}.match-teams{display:flex;justify-content:space-between;align-items:center;font-weight:700}.match-time{color:var(--lime);font-size:20px;font-weight:800}.insight{background:#e1ecd7}.insight-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:20px}.insight-main{background:#d1e4c1;padding:33px;border-radius:18px}.insight-main h3{font-size:26px;color:var(--ink);margin:12px 0}.insight-main p{color:#5f7469;max-width:680px}.metric-list{background:#fff;border:1px solid var(--line);border-radius:18px;padding:25px}.metric{padding:12px 0;border-bottom:1px solid var(--line)}.metric:last-child{border:0}.metric label{display:block;color:var(--muted);font-size:12px}.metric strong{font-size:25px;color:var(--ink)}.topic-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.topic-card{padding:30px;border-radius:18px;background:#fff;border:1px solid var(--line);min-height:190px;transition:.25s}.topic-card.dark{background:var(--ink2);color:#fff}.topic-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.topic-card h3{font-size:23px;margin:17px 0 8px}.topic-card p{color:var(--muted);margin:0}.dark p{color:#b6cec0}.ranking{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden}.rank-item{display:grid;grid-template-columns:56px 1fr 110px;align-items:center;gap:15px;padding:18px 25px;border-bottom:1px solid var(--line)}.rank-item:last-child{border:0}.rank-num{font-size:25px;font-weight:800;color:var(--limeDark)}.rank-item h3{font-size:16px;color:var(--ink);margin:0}.rank-item p{font-size:12px;color:var(--muted);margin:3px 0 0}.rank-time{text-align:right;color:var(--muted);font-size:12px}.faq-list{max-width:880px;margin:auto}.faq-item{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:10px;overflow:hidden}.faq-item summary{padding:18px 22px;color:var(--ink);font-weight:800;cursor:pointer;list-style:none;display:flex;justify-content:space-between}.faq-item summary:after{content:"+";font-size:22px;color:var(--limeDark)}.faq-item[open] summary:after{content:"−"}.faq-item p{padding:0 22px 18px;color:var(--muted);margin:0}.app-strip{background:var(--ink2);color:#fff;border-radius:22px;padding:42px 48px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:30px}.app-strip h2{font-size:30px;margin:10px 0}.app-strip p{color:#b7c8c0;margin:0;max-width:650px}.qr{width:92px;height:92px;background:repeating-linear-gradient(45deg,#fff 0 5px,#dce8d7 5px 9px);border:8px solid #fff;border-radius:5px;position:relative}.qr:after{content:"下载入口";position:absolute;white-space:nowrap;color:var(--ink);font-size:11px;top:100px;left:5px}.site-footer{background:var(--ink);color:#fff;padding:58px 0 22px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px}.footer-copy{color:#91a99f;font-size:13px;margin-top:18px}.footer-title{font-weight:800;margin-bottom:15px;color:var(--lime)}.footer-links{display:grid;gap:8px;color:#a7bcb3;font-size:13px}.footer-links a:hover{color:#fff}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:42px;padding-top:18px;display:flex;justify-content:space-between;color:#819a90;font-size:12px}
@media(max-width:1024px){.navbar{gap:18px}.logo{min-width:220px}.nav-links{gap:15px}.news-layout,.insight-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1.3fr 1fr 1fr}}
@media(max-width:768px){.container{width:min(100% - 32px,var(--container))}.site-header,.navbar{height:68px}.navbar{justify-content:space-between}.nav-links{display:none;position:absolute;top:68px;left:0;right:0;background:var(--ink);padding:8px 20px 18px;flex-direction:column;align-items:stretch;gap:0}.nav-links.open{display:flex}.nav-links a{height:48px}.menu-toggle{display:block}.navbar>.btn{padding:9px 12px;font-size:13px}.logo{min-width:auto}.page-intro{padding:52px 0 58px}.page-intro h1{font-size:42px}.section-head{display:block}.section-head p{margin-top:10px}.schedule-grid,.topic-grid{grid-template-columns:1fr}.update-item{grid-template-columns:66px 1fr;padding:18px}.update-item>a{grid-column:2}.rank-item{grid-template-columns:40px 1fr}.rank-time{display:none}.app-strip{grid-template-columns:1fr;padding:30px}.footer-grid{grid-template-columns:1fr 1fr}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:5px}}
@media(max-width:520px){.hero-actions{flex-direction:column;align-items:stretch}.hero-actions .btn{width:100%}.page-intro h1{font-size:36px}.update-item h3{font-size:16px}.side-panel{padding:24px}.footer-grid{grid-template-columns:1fr}.qr{margin-top:12px}}

/* roulang page: category3 */
:root{
      --ink:#0c2924;
      --ink-2:#123b33;
      --lime:#c9ef59;
      --lime-dark:#9bc736;
      --orange:#f59a55;
      --cream:#f5f6f0;
      --paper:#fff;
      --mist:#e7ebe4;
      --text:#18342e;
      --muted:#6d7e78;
      --line:#dce4dc;
      --radius:16px;
      --shadow:0 14px 40px rgba(16,48,39,.08);
      --container:1180px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--cream);color:var(--text);font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",Arial,sans-serif;font-size:15px;line-height:1.7}
    h1,h2,h3,p{margin-top:0}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .site-header{height:78px;background:var(--ink);color:#fff;position:sticky;top:0;z-index:20;border-bottom:1px solid rgba(255,255,255,.08)}
    .navbar{height:78px;display:flex;align-items:center;gap:38px}
    .logo{display:flex;align-items:center;gap:11px;min-width:245px;font-weight:800;letter-spacing:-.5px}
    .logo-mark{width:35px;height:35px;border:2px solid var(--lime);border-radius:50%;position:relative;flex:none}
    .logo-mark:before,.logo-mark:after{content:"";position:absolute;background:var(--lime);border-radius:10px}
    .logo-mark:before{width:18px;height:2px;left:6px;top:15px;transform:rotate(-33deg)}
    .logo-mark:after{width:8px;height:8px;right:5px;top:7px}
    .logo strong{font-size:17px;line-height:1.2}
    .logo small{display:block;color:#9eb3aa;font-size:10px;font-weight:500;letter-spacing:1px;margin-top:3px}
    .nav-links{display:flex;align-items:center;gap:25px;flex:1}
    .nav-links a{height:78px;display:flex;align-items:center;color:#b7c8c0;font-weight:600;position:relative;transition:.25s}
    .nav-links a:after{content:"";height:3px;background:var(--lime);position:absolute;bottom:0;left:0;right:100%;transition:.25s}
    .nav-links a:hover,.nav-links a.active{color:#fff}
    .nav-links a:hover:after,.nav-links a.active:after{right:0}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:9px;padding:11px 19px;font-weight:700;transition:.25s;cursor:pointer}
    .btn-primary{background:var(--lime);color:var(--ink)}
    .btn-primary:hover{background:#ddfa88;transform:translateY(-2px);box-shadow:0 8px 18px rgba(201,239,89,.18)}
    .btn-outline{border-color:#8da79d;color:#fff}
    .btn-outline:hover{border-color:var(--lime);color:var(--lime)}
    .btn:focus-visible,a:focus-visible{outline:3px solid var(--orange);outline-offset:3px}
    .menu-toggle{display:none;background:none;color:#fff;border:0;font-size:25px}
    .page-intro{background:var(--ink);color:#fff;padding:62px 0 70px;position:relative;overflow:hidden}
    .page-intro:after{content:"";position:absolute;width:280px;height:280px;border:1px solid rgba(201,239,89,.2);border-radius:50%;right:8%;top:-150px;box-shadow:0 0 0 22px rgba(201,239,89,.04),0 0 0 45px rgba(201,239,89,.03)}
    .breadcrumb{font-size:13px;color:#9eb5aa;margin-bottom:28px}
    .breadcrumb a:hover{color:var(--lime)}
    .eyebrow,.section-kicker{font-size:12px;letter-spacing:2px;color:var(--lime);font-weight:800}
    .page-intro h1{font-size:clamp(36px,5vw,62px);line-height:1.15;letter-spacing:-2px;max-width:760px;margin:15px 0 18px}
    .page-intro h1 span{color:var(--lime)}
    .intro-copy{max-width:690px;color:#b8c9c1;font-size:17px;margin-bottom:0}
    section{padding:78px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:28px}
    .section-head h2{font-size:31px;line-height:1.2;letter-spacing:-1px;color:var(--ink);margin:8px 0 0}
    .section-head p{color:var(--muted);max-width:520px;margin-bottom:0}
    .text-link{color:#487565;font-weight:800;border-bottom:1px solid #a9c6b8;padding-bottom:2px;white-space:nowrap}
    .text-link:hover{color:var(--ink)}
    .content-layout{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(260px,.55fr);gap:22px}
    .news-list,.side-panel,.timeline,.faq-list{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
    .news-item{display:grid;grid-template-columns:92px 1fr auto;gap:22px;align-items:center;padding:24px 27px;border-bottom:1px solid var(--line);transition:.25s}
    .news-item:last-child{border-bottom:0}
    .news-item:hover{background:#f7faf4}
    .date-box{color:var(--ink);font-weight:800;line-height:1.25}
    .date-box b{font-size:28px;display:block}
    .date-box small{font-size:11px;color:var(--muted);letter-spacing:1px}
    .news-item h3{font-size:18px;line-height:1.45;color:var(--ink);margin:7px 0 5px}
    .news-item p{font-size:13px;color:var(--muted);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
    .tag{display:inline-flex;background:#eaf2df;color:#557039;padding:3px 9px;border-radius:5px;font-size:11px;font-weight:800}
    .tag.hot{background:#fff0e5;color:#b6672d}
    .read-mark{font-size:12px;color:#769087;white-space:nowrap}
    .side-panel{padding:25px}
    .side-panel h3{font-size:20px;color:var(--ink);margin:0 0 18px}
    .side-panel p{color:var(--muted);font-size:13px}
    .project-tags{display:flex;flex-wrap:wrap;gap:9px;margin:22px 0 28px}
    .project-tags span{padding:8px 12px;background:#edf2eb;border-radius:8px;color:#46665b;font-weight:700;font-size:13px}
    .side-stat{border-top:1px solid var(--line);padding-top:17px;display:flex;justify-content:space-between;align-items:end}
    .side-stat strong{font-size:30px;color:var(--ink);line-height:1}
    .side-stat small{color:var(--muted)}
    .index-section{background:#e3ecd9}
    .index-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
    .index-card{background:#fff;border:1px solid rgba(125,157,130,.28);border-radius:12px;padding:19px 16px;transition:.25s}
    .index-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--lime-dark)}
    .index-card b{display:block;color:var(--ink);font-size:17px;margin-bottom:5px}
    .index-card span{font-size:12px;color:var(--muted)}
    .timeline-section{background:var(--paper)}
    .timeline{padding:8px 28px}
    .timeline-row{display:grid;grid-template-columns:120px 130px 1fr auto;gap:20px;align-items:center;padding:21px 0;border-bottom:1px solid var(--line)}
    .timeline-row:last-child{border-bottom:0}
    .timeline-date{font-weight:800;color:var(--ink)}
    .timeline-date small{display:block;color:var(--muted);font-size:11px;font-weight:500}
    .timeline-row h3{margin:0;font-size:16px;color:var(--ink)}
    .timeline-row p{margin:3px 0 0;color:var(--muted);font-size:13px}
    .status{font-size:12px;color:#b6672d;background:#fff0e5;border-radius:5px;padding:4px 9px;white-space:nowrap}
    .status.ready{color:#557039;background:#eaf2df}
    .match-section{background:var(--ink-2);color:#fff}
    .match-section .section-head h2{color:#fff}
    .match-section .section-head p{color:#aac0b6}
    .match-board{display:grid;grid-template-columns:1.1fr 1fr 1fr .8fr;background:#fff;color:var(--text);border-radius:14px;overflow:hidden}
    .match-cell{padding:20px;border-bottom:1px solid var(--line);border-right:1px solid var(--line)}
    .match-cell:nth-last-child(-n+4){border-bottom:0}
    .match-cell:nth-child(4n){border-right:0}
    .match-cell.head{background:#edf2eb;padding:13px 20px;color:#74857e;font-size:12px;font-weight:800}
    .match-cell strong{display:block;color:var(--ink)}
    .match-cell small{color:var(--muted)}
    .orange-dot{color:var(--orange);font-weight:800}
    .insight-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}
    .insight-main{background:#dfead4;padding:34px;border-radius:18px}
    .insight-main h3{font-size:25px;color:var(--ink);margin:10px 0}
    .insight-main p{color:#5f7469;max-width:650px}
    .metric-list{background:#fff;border:1px solid var(--line);border-radius:18px;padding:25px}
    .metric{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding:14px 0}
    .metric:last-child{border-bottom:0}
    .metric span{color:var(--muted);font-size:13px}
    .metric strong{color:var(--ink);font-size:20px}
    .topic-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}
    .topic-card{background:var(--ink);color:#fff;border-radius:18px;padding:32px;min-height:220px;position:relative;overflow:hidden}
    .topic-card:after{content:"03";position:absolute;right:20px;bottom:-28px;font-size:130px;color:rgba(201,239,89,.1);font-weight:900;line-height:1}
    .topic-card h3{font-size:26px;margin:16px 0 9px;position:relative;z-index:1}
    .topic-card p{color:#b5c9c0;max-width:440px;position:relative;z-index:1}
    .topic-list{background:#fff;border:1px solid var(--line);border-radius:18px;padding:12px 24px}
    .topic-list a{display:flex;justify-content:space-between;gap:15px;padding:17px 0;border-bottom:1px solid var(--line);color:var(--ink);font-weight:700}
    .topic-list a:last-child{border-bottom:0}
    .topic-list a span{color:var(--muted);font-size:12px;font-weight:500}
    .app-section{background:#edf2eb}
    .app-layout{display:grid;grid-template-columns:1fr .9fr;gap:50px;align-items:center}
    .app-layout h2{font-size:34px;color:var(--ink);margin:9px 0 14px}
    .app-layout p{color:var(--muted);max-width:530px}
    .app-points{display:flex;gap:20px;flex-wrap:wrap;margin:25px 0}
    .app-points span{font-size:13px;color:#46665b;font-weight:800}
    .device-stage{min-height:290px;background:var(--ink);border-radius:22px;position:relative;display:flex;justify-content:center;align-items:center;overflow:hidden}
    .device{width:150px;height:250px;background:#f6f8f1;border:7px solid #09221e;border-radius:25px;padding:28px 12px 12px;box-shadow:0 12px 0 rgba(0,0,0,.18);position:relative}
    .device:before{content:"";position:absolute;top:9px;left:50%;transform:translateX(-50%);width:45px;height:5px;border-radius:5px;background:#173e34}
    .screen-label{font-weight:900;color:var(--ink);font-size:15px;border-bottom:2px solid var(--lime);padding-bottom:8px}
    .screen-line{height:9px;background:#d8e3d4;border-radius:5px;margin-top:14px}
    .screen-line.short{width:65%}
    .screen-score{background:#dfead4;padding:10px;border-radius:8px;margin-top:16px;color:var(--ink);font-weight:800;font-size:12px}
    .qr-box{position:absolute;right:28px;bottom:28px;width:82px;height:82px;background:repeating-linear-gradient(45deg,#fff 0 5px,#18342e 5px 8px);border:7px solid #fff}
    .faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:40px}
    .faq-grid h2{font-size:32px;color:var(--ink)}
    .faq-list{padding:0 22px}
    details{border-bottom:1px solid var(--line);padding:18px 4px}
    details:last-child{border-bottom:0}
    summary{cursor:pointer;color:var(--ink);font-weight:800;list-style:none;position:relative;padding-right:28px}
    summary::-webkit-details-marker{display:none}
    summary:after{content:"+";position:absolute;right:0;color:#6d887b;font-size:20px;top:-4px}
    details[open] summary:after{content:"−";color:var(--orange)}
    details p{color:var(--muted);font-size:13px;margin:10px 0 0}
    .cta-section{padding:58px 0;background:var(--lime)}
    .cta-inner{display:flex;align-items:center;justify-content:space-between;gap:25px}
    .cta-inner h2{color:var(--ink);font-size:30px;margin:0 0 6px}
    .cta-inner p{color:#4d663d;margin:0}
    .cta-inner .btn{background:var(--ink);color:#fff}
    .site-footer{background:var(--ink);color:#fff;padding:55px 0 20px}
    .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px}
    .footer-copy{color:#9eb3aa;font-size:13px;margin:20px 0 0}
    .footer-title{font-weight:800;margin-bottom:15px;color:#fff}
    .footer-links{display:flex;flex-direction:column;gap:8px}
    .footer-links a{color:#9eb3aa;font-size:13px;transition:.2s}
    .footer-links a:hover{color:var(--lime)}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:42px;padding-top:18px;display:flex;justify-content:space-between;color:#7f9990;font-size:12px}
    @media(max-width:1024px){
      .navbar{gap:20px}.nav-links{gap:15px}.logo{min-width:210px}
      .content-layout,.app-layout{grid-template-columns:1fr}
      .index-grid{grid-template-columns:repeat(3,1fr)}
      .insight-grid,.topic-grid,.faq-grid{grid-template-columns:1fr}
    }
    @media(max-width:768px){
      .container{width:min(var(--container),calc(100% - 32px))}
      .site-header,.navbar{height:68px}
      .navbar{justify-content:space-between}
      .nav-links{display:none;position:absolute;left:0;right:0;top:68px;background:var(--ink);padding:10px 16px 18px;flex-direction:column;align-items:stretch;gap:0;box-shadow:0 12px 25px rgba(0,0,0,.18)}
      .nav-links.open{display:flex}
      .nav-links a{height:48px;border-bottom:1px solid rgba(255,255,255,.08)}
      .nav-links a:after{bottom:0}
      .menu-toggle{display:block}
      .navbar>.btn-primary{padding:9px 12px;font-size:13px}
      .logo{min-width:auto}.logo strong{font-size:15px}
      .page-intro{padding:45px 0 55px}
      .page-intro h1{font-size:40px}
      section{padding:58px 0}
      .section-head{display:block}.section-head p{margin-top:12px}
      .news-item{grid-template-columns:67px 1fr;padding:19px 17px;gap:14px}
      .news-item .read-mark{display:none}
      .date-box b{font-size:23px}
      .index-grid{grid-template-columns:repeat(2,1fr)}
      .timeline-row{grid-template-columns:90px 1fr;gap:10px;padding:18px 0}
      .timeline-row .status{grid-column:2;justify-self:start}
      .match-board{display:block;overflow:auto;white-space:nowrap}
      .match-cell{display:inline-block;width:48%;vertical-align:top;border-right:1px solid var(--line)!important}
      .match-cell.head{display:none}
      .device-stage{min-height:300px}
      .cta-inner{display:block}.cta-inner .btn{margin-top:20px}
      .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
      .footer-bottom{display:block}.footer-bottom span{display:block;margin-top:8px}
    }
    @media(max-width:520px){
      .navbar>.btn-primary{display:none}
      .page-intro h1{font-size:34px;letter-spacing:-1px}
      .intro-copy{font-size:15px}
      .index-grid{grid-template-columns:1fr 1fr;gap:8px}
      .index-card{padding:15px 12px}
      .topic-card{padding:25px;min-height:200px}
      .app-layout h2,.faq-grid h2{font-size:28px}
      .footer-grid{grid-template-columns:1fr 1fr;gap:24px 15px}
      .footer-grid>div:first-child{grid-column:1/-1}
    }

/* roulang page: category4 */
:root{
      --ink:#0c2924;--ink-2:#123b33;--lime:#c9ef59;--lime-dark:#9bc736;
      --orange:#f59a55;--cream:#f5f6f0;--paper:#fff;--mist:#e7ebe4;
      --text:#18342e;--muted:#6d7e78;--line:#dce4dc;--radius:16px;
      --shadow:0 14px 40px rgba(16,48,39,.08);--container:1180px
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--cream);color:var(--text);font:15px/1.7 "Noto Sans SC","PingFang SC","Microsoft YaHei",Arial,sans-serif}
    a{color:inherit;text-decoration:none} img{display:block;max-width:100%}
    button,input{font:inherit}.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .site-header{height:78px;background:var(--ink);color:#fff;position:sticky;top:0;z-index:20;border-bottom:1px solid rgba(255,255,255,.08)}
    .navbar{height:78px;display:flex;align-items:center;gap:38px}
    .logo{display:flex;align-items:center;gap:11px;min-width:245px;font-weight:800;letter-spacing:-.5px}
    .logo-mark{width:35px;height:35px;border:2px solid var(--lime);border-radius:50%;position:relative;display:block}
    .logo-mark:before,.logo-mark:after{content:"";position:absolute;background:var(--lime);border-radius:10px}
    .logo-mark:before{width:18px;height:2px;left:6px;top:15px;transform:rotate(-33deg)}
    .logo-mark:after{width:8px;height:8px;right:5px;top:7px}
    .logo strong{font-size:17px;line-height:1.2}.logo small{display:block;color:#9eb3aa;font-size:10px;font-weight:500;letter-spacing:1px;margin-top:3px}
    .nav-links{display:flex;align-items:center;gap:25px;flex:1}
    .nav-links a{height:78px;display:flex;align-items:center;color:#b7c8c0;font-weight:600;position:relative;transition:.25s}
    .nav-links a:after{content:"";height:3px;background:var(--lime);position:absolute;bottom:0;left:0;right:100%;transition:.25s}
    .nav-links a:hover,.nav-links a.active{color:#fff}.nav-links a:hover:after,.nav-links a.active:after{right:0}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:9px;padding:11px 19px;font-weight:700;transition:.25s;cursor:pointer}
    .btn-primary{background:var(--lime);color:var(--ink)}.btn-primary:hover{background:#ddfa88;transform:translateY(-2px);box-shadow:0 8px 18px rgba(201,239,89,.18)}
    .btn-outline{border-color:#8da79d;color:#fff}.btn-outline:hover{border-color:var(--lime);color:var(--lime)}
    .btn:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid var(--orange);outline-offset:3px}
    .menu-toggle{display:none;background:none;color:#fff;border:0;font-size:25px}
    .page-intro{background:var(--ink);color:#fff;padding:70px 0 76px;position:relative;overflow:hidden}
    .page-intro:after{content:"";position:absolute;width:380px;height:380px;border:1px solid rgba(201,239,89,.18);border-radius:50%;right:-110px;top:-180px;box-shadow:0 0 0 28px rgba(201,239,89,.04),0 0 0 58px rgba(201,239,89,.025)}
    .intro-inner{position:relative;z-index:1;max-width:850px}
    .eyebrow,.section-kicker{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--lime);font-weight:800}
    .breadcrumb-line{font-size:13px;color:#9eb5aa;margin-bottom:24px}.breadcrumb-line a:hover{color:var(--lime)}
    .page-intro h1{font-size:clamp(38px,6vw,66px);line-height:1.12;letter-spacing:-2px;margin:12px 0 20px}
    .page-intro h1 span{color:var(--lime)}.intro-copy{font-size:17px;line-height:1.9;color:#b7c8c0;max-width:760px}
    section{padding:78px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:28px}
    .section-head h2{font-size:31px;line-height:1.2;letter-spacing:-1px;color:var(--ink);margin:0}
    .section-head p{color:var(--muted);max-width:530px;margin:0}.text-link{color:#487565;font-weight:800;border-bottom:1px solid #a9c6b8;padding-bottom:2px}.text-link:hover{color:var(--ink)}
    .news-layout{display:grid;grid-template-columns:1.3fr .7fr;gap:20px}
    .lead-news{background:var(--ink-2);color:#fff;border-radius:18px;padding:36px;min-height:330px;display:flex;flex-direction:column;justify-content:end;position:relative;overflow:hidden}
    .lead-news:before{content:"";position:absolute;width:260px;height:260px;border:1px solid rgba(201,239,89,.3);border-radius:50%;right:-70px;top:-80px}
    .lead-news>*{position:relative;z-index:1}.lead-news h3{font-size:28px;line-height:1.35;margin:14px 0 8px}.lead-news p{color:#b6cec0;max-width:600px;margin:0}
    .tag{display:inline-flex;width:max-content;background:#eaf2df;color:#557039;padding:3px 9px;border-radius:5px;font-size:11px;font-weight:800}.tag.hot{background:#fff0e5;color:#b6672d}
    .lead-news .tag{background:rgba(201,239,89,.15);color:var(--lime)}
    .news-stack{display:grid;gap:14px}.news-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:23px;transition:.25s}
    .news-card:hover,.topic-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#bfd4c5}
    .news-card h3{font-size:19px;line-height:1.4;color:var(--ink);margin:13px 0 7px}.news-card p{font-size:13px;color:var(--muted);margin:0 0 12px}
    .card-meta{display:flex;align-items:center;gap:10px;font-size:12px;color:#8a9b94}.meta-dot{width:5px;height:5px;background:var(--orange);border-radius:50%}
    .updates-section{background:#e9eee7}.update-list{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden}
    .update-item{display:grid;grid-template-columns:105px 1fr auto;gap:23px;align-items:center;padding:21px 26px;border-bottom:1px solid var(--line);transition:.2s}
    .update-item:last-child{border:0}.update-item:hover{background:#f8faf6}.update-date{font-size:13px;color:#788b82;font-weight:700}.update-item h3{font-size:17px;color:var(--ink);margin:0 0 3px}.update-item p{font-size:13px;color:var(--muted);margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
    .update-arrow{font-size:20px;color:#8ca399}.empty-state{padding:48px;text-align:center;color:var(--muted)}.empty-state strong{display:block;color:var(--ink);font-size:18px;margin-bottom:5px}
    .refresh-band{padding:19px 23px;background:var(--ink);border-radius:14px;color:#c5d3cc;display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:20px}.refresh-band strong{color:var(--lime)}
    .timeline{position:relative;max-width:900px;margin:0 auto;padding-left:34px}.timeline:before{content:"";position:absolute;left:8px;top:10px;bottom:10px;width:2px;background:#cdd9ce}
    .timeline-item{position:relative;padding:0 0 27px 25px}.timeline-item:before{content:"";position:absolute;left:-32px;top:7px;width:14px;height:14px;border-radius:50%;background:var(--lime);border:4px solid var(--cream);box-shadow:0 0 0 1px #aac19f}
    .timeline-item time{font-size:12px;color:#9a6b4c;font-weight:800}.timeline-item h3{font-size:18px;color:var(--ink);margin:5px 0}.timeline-item p{color:var(--muted);margin:0}
    .feature-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:20px}.feature-panel{background:#dfead4;border-radius:18px;padding:31px}.feature-panel h3{font-size:25px;color:var(--ink);margin:12px 0}.feature-panel p{color:#5f7469}
    .rank-list{background:#fff;border:1px solid var(--line);border-radius:18px;padding:10px 23px}.rank-item{display:grid;grid-template-columns:42px 1fr auto;gap:15px;align-items:center;padding:17px 0;border-bottom:1px solid var(--line)}.rank-item:last-child{border:0}.rank-num{font-size:23px;font-weight:800;color:var(--lime-dark)}.rank-item strong{color:var(--ink)}.rank-item small{display:block;color:var(--muted)}
    .app-section{background:var(--ink);color:#fff;overflow:hidden}.app-grid{display:grid;grid-template-columns:1fr .85fr;gap:65px;align-items:center}.app-section h2{font-size:37px;line-height:1.25;margin:12px 0 16px}.app-section p{color:#b7c8c0;max-width:550px}.app-points{display:flex;gap:10px;flex-wrap:wrap;margin:23px 0}.app-point{border:1px solid rgba(201,239,89,.28);color:#d2e4b1;border-radius:7px;padding:7px 12px;font-size:13px}
    .device-wrap{display:flex;justify-content:center;align-items:center;gap:25px}.device{width:190px;height:350px;border:7px solid #315349;border-radius:28px;background:#f6f8f1;padding:13px;color:var(--ink);box-shadow:0 20px 45px rgba(0,0,0,.22);transform:rotate(5deg)}.device-top{height:7px;width:55px;background:#c8d5ca;border-radius:5px;margin:0 auto 18px}.device-title{font-weight:800;font-size:14px;border-bottom:1px solid #dce4dc;padding-bottom:10px}.device-score{margin-top:18px;background:#e7f1dc;border-radius:10px;padding:13px;font-size:12px}.device-score b{display:block;font-size:21px;margin:5px 0}.qr-box{width:104px;height:104px;background-color:#fff;background-image:linear-gradient(45deg,#173d34 25%,transparent 25%,transparent 75%,#173d34 75%),linear-gradient(45deg,#173d34 25%,transparent 25%,transparent 75%,#173d34 75%);background-size:18px 18px;background-position:0 0,9px 9px;padding:7px;border:8px solid #fff}.qr-box span{display:block;background:#fff;color:var(--ink);font-size:11px;text-align:center;margin-top:36px;line-height:1.2}
    .faq-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:55px}.faq-intro h2{font-size:31px;color:var(--ink);margin:12px 0}.faq-intro p{color:var(--muted)}.faq-list{border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line);padding:18px 0}summary{cursor:pointer;font-weight:800;color:var(--ink);list-style:none;display:flex;justify-content:space-between}summary:after{content:"+";color:var(--lime-dark);font-size:22px;line-height:1}details[open] summary:after{content:"−"}details p{color:var(--muted);margin:12px 28px 0 0}
    .cta-band{background:#edf2eb;padding:48px 0}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:25px}.cta-inner h2{color:var(--ink);margin:0;font-size:28px}.cta-inner p{color:var(--muted);margin:7px 0 0}
    .site-footer{background:var(--ink);color:#fff;padding:55px 0 20px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px}.footer-copy{color:#9eb3aa;font-size:13px;margin-top:18px}.footer-title{font-weight:800;color:var(--lime);margin-bottom:14px}.footer-links{display:grid;gap:8px}.footer-links a{color:#b7c8c0;font-size:13px;transition:.2s}.footer-links a:hover{color:var(--lime);padding-left:4px}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:42px;padding-top:18px;display:flex;justify-content:space-between;color:#829b90;font-size:12px}
    @media(max-width:1024px){.navbar{gap:20px}.nav-links{gap:15px}.logo{min-width:205px}.app-grid,.feature-grid,.news-layout{gap:25px}}
    @media(max-width:768px){.container{width:min(100% - 32px,var(--container))}.site-header,.navbar{height:68px}.nav-links{display:none;position:absolute;left:0;right:0;top:68px;background:var(--ink);padding:8px 16px 18px;flex-direction:column;align-items:stretch;gap:0}.nav-links.open{display:flex}.nav-links a{height:48px}.menu-toggle{display:block;margin-left:auto}.header-btn{display:none}.page-intro{padding:52px 0 58px}.page-intro h1{letter-spacing:-1px}.intro-copy{font-size:15px}.section-head,.cta-inner{display:block}.section-head p{margin-top:12px}.news-layout,.feature-grid,.app-grid,.faq-grid{grid-template-columns:1fr}.news-stack{grid-template-columns:1fr 1fr}.update-item{grid-template-columns:75px 1fr;gap:12px;padding:17px}.update-arrow{display:none}.refresh-band{display:block}.refresh-band .text-link{display:inline-block;margin-top:8px}.app-grid{gap:35px}.device-wrap{justify-content:flex-start}.footer-grid{grid-template-columns:1fr 1fr}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:6px}}
    @media(max-width:520px){section{padding:58px 0}.logo{min-width:0}.logo strong{font-size:15px}.logo small{font-size:9px}.news-stack{grid-template-columns:1fr}.lead-news{min-height:285px;padding:26px}.lead-news h3{font-size:23px}.update-item h3{font-size:15px}.update-item p{white-space:normal}.timeline{padding-left:20px}.timeline-item{padding-left:17px}.timeline-item:before{left:-25px}.device-wrap{gap:13px}.device{width:155px;height:295px}.qr-box{width:85px;height:85px}.footer-grid{grid-template-columns:1fr;gap:25px}.footer-bottom{margin-top:30px}}