/* roulang page: index */
:root{
  --blue:#1457d9;
  --blue-deep:#0c2e72;
  --blue-soft:#eaf2ff;
  --sky:#63b5ff;
  --ink:#14213d;
  --muted:#66758f;
  --line:#dce5f3;
  --paper:#ffffff;
  --bg:#f5f8fc;
  --orange:#f28b42;
  --green:#1d9b78;
  --radius:20px;
  --radius-sm:12px;
  --shadow:0 18px 50px rgba(20,55,110,.10);
  --shadow-sm:0 8px 25px rgba(20,55,110,.08);
  --max:1200px;
}
*{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;color:var(--ink);background:var(--bg);line-height:1.8;font-size:15px}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,textarea{font:inherit}
button{cursor:pointer;border:0}
.container{width:min(var(--max),calc(100% - 48px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,229,243,.85)}
.navbar{height:78px;display:flex;align-items:center;gap:28px}
.logo{display:flex;align-items:center;gap:11px;font-size:21px;font-weight:800;color:var(--blue-deep);white-space:nowrap}
.logo-mark{width:35px;height:35px;border-radius:11px;background:var(--blue);position:relative;box-shadow:0 8px 18px rgba(20,87,217,.25)}
.logo-mark:before,.logo-mark:after{content:"";position:absolute;background:#fff;border-radius:8px;transform:rotate(-35deg)}
.logo-mark:before{width:17px;height:5px;left:8px;top:10px}
.logo-mark:after{width:12px;height:5px;left:12px;top:20px}
.nav-links{display:flex;align-items:center;gap:4px;flex:1}
.nav-links a{padding:9px 12px;color:#53627c;border-radius:9px;font-size:13px;transition:.25s}
.nav-links a:hover,.nav-links a.active{color:var(--blue);background:var(--blue-soft)}
.nav-side{display:flex;align-items:center;gap:14px}
.location{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:5px;white-space:nowrap}
.location i{width:8px;height:8px;background:var(--green);border-radius:50%;display:inline-block}
.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;padding:12px 19px;font-weight:700;transition:.25s;border:1px solid transparent}
.nav-cta,.btn-primary{background:var(--blue);color:#fff;box-shadow:0 9px 20px rgba(20,87,217,.18)}
.nav-cta:hover,.btn-primary:hover{background:#0c46bb;transform:translateY(-2px);box-shadow:0 13px 25px rgba(20,87,217,.28)}
.menu-btn{display:none;background:transparent;color:var(--blue-deep);font-size:25px}
.hero{min-height:525px;display:flex;align-items:center;background:#edf5ff url("/assets/images/backpic/back-1.webp") center/cover no-repeat;position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(239,247,255,.98) 0%,rgba(239,247,255,.88) 48%,rgba(239,247,255,.20) 100%)}
.hero-inner{position:relative;z-index:1;padding:68px 0 64px;width:100%}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);background:#fff;border:1px solid #d3e3ff;padding:5px 11px;border-radius:30px;font-size:12px;font-weight:700}
.eyebrow b{width:6px;height:6px;background:var(--orange);border-radius:50%}
.hero h1{max-width:690px;font-size:clamp(35px,5vw,62px);line-height:1.18;letter-spacing:-2px;margin:19px 0 20px;color:var(--blue-deep)}
.hero h1 span{color:var(--blue)}
.hero-lead{max-width:650px;font-size:17px;color:#4b5f7d;line-height:1.95}
.hero-actions{display:flex;gap:12px;margin-top:29px;flex-wrap:wrap}
.btn-secondary{background:#fff;color:var(--blue);border-color:#c9dcfa}
.btn-secondary:hover{border-color:var(--blue);background:var(--blue-soft);transform:translateY(-2px)}
.hero-facts{display:flex;gap:27px;margin-top:38px;flex-wrap:wrap}
.fact{padding-left:14px;border-left:2px solid var(--sky)}
.fact strong{display:block;color:var(--blue-deep);font-size:22px;line-height:1.2}
.fact small{color:var(--muted);font-size:12px}
.section{padding:88px 0}
.section.alt{background:#fff}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:33px}
.section-kicker{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--blue);font-weight:800;margin-bottom:8px}
.section h2{font-size:32px;line-height:1.3;color:var(--blue-deep);letter-spacing:-.7px}
.section-intro{max-width:580px;color:var(--muted);margin-top:12px}
.text-link{color:var(--blue);font-weight:700;font-size:13px;white-space:nowrap}
.text-link:hover{text-decoration:underline}
.benefit-grid{display:grid;grid-template-columns:1.25fr .75fr .75fr;gap:18px}
.benefit-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:27px;box-shadow:var(--shadow-sm);transition:.25s}
.benefit-card:hover,.news-card:hover,.topic-card:hover,.quote:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.benefit-card.featured{background:var(--blue-deep);color:#fff;position:relative;overflow:hidden}
.benefit-card.featured:after{content:"";position:absolute;width:180px;height:180px;border-radius:50%;border:25px solid rgba(255,255,255,.07);right:-45px;bottom:-60px}
.icon-box{width:43px;height:43px;border-radius:13px;background:var(--blue-soft);color:var(--blue);display:grid;place-items:center;font-size:20px;margin-bottom:20px}
.featured .icon-box{background:rgba(255,255,255,.14);color:#fff}
.benefit-card h3{font-size:19px;margin-bottom:9px}
.benefit-card p{color:var(--muted);font-size:14px}
.featured p{color:#c5d4ed}
.benefit-card ul{list-style:none;margin-top:19px;display:grid;gap:8px}
.benefit-card li{font-size:13px;color:#d9e6fa}
.benefit-card li:before{content:"✓";color:#77d8bc;margin-right:8px;font-weight:bold}
.trial{padding:74px 0;background:var(--blue-deep);color:#fff;position:relative;overflow:hidden}
.trial:before{content:"";position:absolute;width:420px;height:420px;border:1px solid rgba(255,255,255,.12);border-radius:50%;right:8%;top:-240px}
.trial-inner{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:center;position:relative}
.trial h2{font-size:34px;line-height:1.35;margin:9px 0 17px}
.trial p{color:#bfd0ec;max-width:560px}
.trial .eyebrow{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.2);color:#fff}
.right-note{border-left:1px solid rgba(255,255,255,.18);padding-left:38px}
.right-note h3{font-size:17px;margin-bottom:18px}
.right-note p{font-size:14px;margin-bottom:15px}
.note-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.note-item{padding:14px;border-radius:12px;background:rgba(255,255,255,.09);font-size:13px;color:#e5eefb}
.qualification{display:grid;grid-template-columns:.85fr 1.15fr;gap:55px;align-items:start}
.qual-copy h2{margin-bottom:15px}
.qual-copy p{color:var(--muted);margin-bottom:23px}
.check-list{list-style:none;display:grid;gap:13px}
.check-list li{display:flex;gap:12px;align-items:flex-start;color:#40516d}
.check-list span{width:23px;height:23px;flex:0 0 23px;display:grid;place-items:center;border-radius:50%;background:#e1f6ef;color:var(--green);font-weight:800;font-size:12px;margin-top:3px}
.qual-panel{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.qual-item{padding:24px;background:#fff;border:1px solid var(--line);border-radius:16px}
.qual-item:nth-child(2){background:#f0f6ff}
.qual-item strong{display:block;font-size:28px;color:var(--blue);line-height:1.2;margin-bottom:8px}
.qual-item h3{font-size:16px;margin-bottom:5px}
.qual-item p{font-size:13px;color:var(--muted)}
.topics{background:#f3f7fc}
.topic-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:17px}
.topic-card{background:#fff;border:1px solid var(--line);border-radius:17px;overflow:hidden;transition:.25s}
.topic-card img{width:100%;height:132px;object-fit:cover}
.topic-card-body{padding:18px}
.topic-card h3{font-size:16px;color:var(--blue-deep);margin-bottom:6px}
.topic-card p{font-size:13px;color:var(--muted);line-height:1.7}
.tag{display:inline-block;color:var(--blue);background:var(--blue-soft);padding:3px 8px;border-radius:5px;font-size:11px;font-weight:700;margin-bottom:10px}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:20px;background:#fff;overflow:hidden}
.metric{padding:30px 25px;border-right:1px solid var(--line)}
.metric:last-child{border-right:0}
.metric strong{font-size:36px;color:var(--blue-deep);display:block;line-height:1.2}
.metric strong em{font-size:17px;color:var(--orange);font-style:normal}
.metric span{color:var(--muted);font-size:13px}
.process{display:grid;grid-template-columns:1fr 1.25fr;gap:60px;align-items:center}
.process-image{border-radius:22px;overflow:hidden;min-height:340px;box-shadow:var(--shadow)}
.process-image img{height:100%;width:100%;object-fit:cover}
.steps{display:grid;gap:23px;margin-top:24px}
.step{display:grid;grid-template-columns:45px 1fr;gap:16px;align-items:start}
.step-num{width:40px;height:40px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;font-weight:800;box-shadow:0 5px 14px rgba(20,87,217,.2)}
.step h3{font-size:16px;margin-bottom:3px}
.step p{font-size:13px;color:var(--muted)}
.news-layout{display:grid;grid-template-columns:1.35fr .65fr;gap:35px}
.news-list{display:grid;gap:0;border-top:1px solid var(--line)}
.news-card{display:grid;grid-template-columns:88px 1fr auto;gap:19px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line);transition:.25s}
.news-date{font-size:12px;color:var(--blue);font-weight:800}
.news-date b{display:block;font-size:25px;line-height:1.15;color:var(--blue-deep)}
.news-card h3{font-size:16px;margin-bottom:5px}
.news-card p{font-size:13px;color:var(--muted);line-height:1.7}
.news-card .text-link{font-size:12px}
.recommend{background:var(--blue-deep);border-radius:20px;padding:28px;color:#fff}
.recommend h3{font-size:20px;margin-bottom:8px}
.recommend>p{color:#b9c9e4;font-size:13px;margin-bottom:22px}
.rank-list{list-style:none}
.rank-list li{display:flex;gap:12px;align-items:center;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.13)}
.rank-list li:last-child{border:0}
.rank-num{font-size:18px;color:#74c2ff;font-weight:800;width:22px}
.rank-list strong{display:block;font-size:13px}
.rank-list small{color:#afc1df;font-size:11px}
.membership{background:#fff}
.member-wrap{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.member-card{padding:30px;border-radius:20px;border:1px solid var(--line);background:#f8fbff;position:relative}
.member-card.premium{background:#eaf2ff;border-color:#b8d1fa}
.member-card h3{font-size:21px;color:var(--blue-deep)}
.member-card .price{margin:13px 0 18px;color:var(--blue);font-size:27px;font-weight:800}
.member-card .price small{font-size:13px;color:var(--muted);font-weight:400}
.member-card ul{list-style:none;display:grid;gap:10px;color:#52627e;font-size:13px;margin-bottom:22px}
.member-card li:before{content:"◆";font-size:8px;color:var(--orange);margin-right:9px;vertical-align:2px}
.brand-story{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:center}
.story-image{position:relative}
.story-image img{border-radius:22px;width:100%;height:360px;object-fit:cover}
.story-label{position:absolute;bottom:18px;left:18px;background:#fff;padding:13px 17px;border-radius:12px;box-shadow:var(--shadow-sm);font-size:13px;color:var(--blue-deep)}
.brand-story p{color:var(--muted);margin-top:13px}
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.quote{padding:25px;background:#fff;border:1px solid var(--line);border-radius:17px;transition:.25s}
.stars{color:var(--orange);letter-spacing:3px;font-size:13px;margin-bottom:13px}
.quote p{font-size:14px;color:#52627e;line-height:1.8;margin-bottom:18px}
.quote cite{font-style:normal;font-size:12px;color:var(--blue-deep);font-weight:700}
.security{background:#f0f6ff}
.security-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.security-item{padding:25px;background:#fff;border-radius:16px;border:1px solid #d8e6fa}
.security-item h3{font-size:16px;color:var(--blue-deep);margin:11px 0 6px}
.security-item p{color:var(--muted);font-size:13px}
.faq-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:65px}
.faq-intro p{color:var(--muted);margin-top:14px}
.faq-list{display:grid;gap:10px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.faq-q{display:flex;justify-content:space-between;align-items:center;padding:18px 20px;font-weight:700;color:var(--blue-deep);cursor:pointer}
.faq-q span{font-size:20px;color:var(--blue);transition:.2s}
.faq-a{display:none;padding:0 20px 18px;color:var(--muted);font-size:13px}
.faq-item.open .faq-a{display:block}
.faq-item.open .faq-q span{transform:rotate(45deg)}
.form-section{background:var(--blue-deep);color:#fff}
.form-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:start}
.form-section h2{color:#fff}
.form-section .section-intro{color:#bdcce5}
.form-points{list-style:none;display:grid;gap:11px;margin-top:23px;color:#d4e1f3;font-size:13px}
.form-points li:before{content:"✓";color:#72d6b5;margin-right:9px}
.contact-form{background:#fff;border-radius:20px;padding:28px;display:grid;grid-template-columns:1fr 1fr;gap:15px}
.field{display:grid;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-size:12px;color:#52627e;font-weight:700}
.field input,.field textarea{width:100%;border:1px solid var(--line);border-radius:9px;padding:11px 12px;outline:none;color:var(--ink);background:#fbfdff}
.field textarea{min-height:95px;resize:vertical}
.field input:focus,.field textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(20,87,217,.1)}
.form-submit{grid-column:1/-1;margin-top:5px}
.cta{padding:52px 0;background:#e7f0ff}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:25px}
.cta h2{font-size:27px;color:var(--blue-deep);margin-bottom:7px}
.cta p{color:var(--muted)}
.site-footer{background:#0a1d43;color:#c3d0e5;padding:48px 0 24px}
.footer-top{display:grid;grid-template-columns:1.35fr 1fr 1fr 1fr;gap:35px;padding-bottom:37px;border-bottom:1px solid rgba(255,255,255,.12)}
.footer-brand p{font-size:13px;color:#92a5c4;margin-top:13px;max-width:310px}
.footer-title{color:#fff;font-weight:700;font-size:14px;margin-bottom:13px}
.footer-links{list-style:none;display:grid;gap:8px;font-size:13px}
.footer-links a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;gap:15px;padding-top:22px;font-size:12px;color:#8fa1bd;flex-wrap:wrap}
.footer-records{display:flex;gap:17px;flex-wrap:wrap}
.footer-records a:hover{color:#fff}
::selection{background:#bcd6ff;color:var(--blue-deep)}
@media(max-width:1050px){
 .nav-links{gap:0}.nav-links a{padding:8px 7px;font-size:12px}.location{display:none}
 .topic-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
 .container{width:min(var(--max),calc(100% - 34px))}
 .navbar{height:68px}.menu-btn{display:block;margin-left:auto}.nav-links{display:none;position:absolute;left:17px;right:17px;top:75px;background:#fff;padding:12px;border:1px solid var(--line);border-radius:15px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.show{display:flex}.nav-links a{padding:10px 13px}.nav-side{display:none}
 .hero{min-height:590px}.hero h1{letter-spacing:-1px}.hero-lead{font-size:15px}.hero-actions{margin-top:22px}.hero-facts{margin-top:28px;gap:17px}
 .section{padding:62px 0}.section-head{display:block;margin-bottom:25px}.section-head .text-link{display:inline-block;margin-top:14px}
 .benefit-grid,.trial-inner,.qualification,.process,.news-layout,.brand-story,.faq-layout,.form-layout{grid-template-columns:1fr;gap:30px}
 .benefit-card.featured{min-height:0}.right-note{border-left:0;border-top:1px solid rgba(255,255,255,.18);padding:25px 0 0}
 .metrics{grid-template-columns:1fr 1fr}.metric{border-bottom:1px solid var(--line)}.metric:nth-child(2){border-right:0}.metric:nth-child(3),.metric:nth-child(4){border-bottom:0}
 .topic-grid,.security-grid,.quote-grid{grid-template-columns:1fr 1fr}.member-wrap{grid-template-columns:1fr}
 .process-image{min-height:260px}.faq-layout{gap:25px}.contact-form{grid-template-columns:1fr}.field.full,.form-submit{grid-column:auto}
 .cta-inner{display:block}.cta .btn{margin-top:20px}.footer-top{grid-template-columns:1fr 1fr}
}
@media(max-width:520px){
 body{font-size:14px}.container{width:calc(100% - 28px)}.logo{font-size:18px}.logo-mark{width:31px;height:31px}
 .hero{min-height:620px}.hero-inner{padding:55px 0}.hero h1{font-size:37px}.hero-facts{display:grid;grid-template-columns:1fr 1fr}.fact strong{font-size:19px}
 .section h2{font-size:27px}.topic-grid,.security-grid,.quote-grid,.qual-panel{grid-template-columns:1fr}.metrics{grid-template-columns:1fr 1fr}.metric{padding:21px 15px}.metric strong{font-size:27px}
 .news-card{grid-template-columns:65px 1fr}.news-card .text-link{display:none}.news-date b{font-size:21px}.news-card h3{font-size:14px}
 .note-list{grid-template-columns:1fr}.footer-top{grid-template-columns:1fr}.footer-bottom{display:block}.footer-records{margin-top:10px}
}

/* roulang page: category3 */
:root{
 --blue:#1457d9;
 --blue-deep:#0c2e72;
 --blue-soft:#eaf2ff;
 --sky:#63b5ff;
 --ink:#14213d;
 --muted:#66758f;
 --line:#dce5f3;
 --paper:#fff;
 --bg:#f5f8fc;
 --orange:#f28b42;
 --green:#1d9b78;
 --radius:20px;
 --radius-sm:12px;
 --shadow:0 18px 50px rgba(20,55,110,.10);
 --shadow-sm:0 8px 25px rgba(20,55,110,.08);
 --max:1200px;
}
*{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;color:var(--ink);background:var(--bg);line-height:1.8;font-size:15px}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,textarea{font:inherit}
button{cursor:pointer;border:0}
.container{width:min(var(--max),calc(100% - 48px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.95);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,229,243,.85)}
.navbar{height:78px;display:flex;align-items:center;gap:28px}
.logo{display:flex;align-items:center;gap:11px;font-size:21px;font-weight:800;color:var(--blue-deep);white-space:nowrap}
.logo-mark{width:35px;height:35px;border-radius:11px;background:var(--blue);position:relative;box-shadow:0 8px 18px rgba(20,87,217,.25)}
.logo-mark:before,.logo-mark:after{content:"";position:absolute;background:#fff;border-radius:8px;transform:rotate(-35deg)}
.logo-mark:before{width:17px;height:5px;left:8px;top:10px}
.logo-mark:after{width:12px;height:5px;left:12px;top:20px}
.nav-links{display:flex;align-items:center;gap:4px;flex:1}
.nav-links a{padding:9px 12px;color:#53627c;border-radius:9px;font-size:13px;transition:.25s}
.nav-links a:hover,.nav-links a.active{color:var(--blue);background:var(--blue-soft)}
.nav-side{display:flex;align-items:center;gap:14px}
.location{display:flex;align-items:center;gap:7px;color:#71809a;font-size:12px;white-space:nowrap}
.location i{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px #e1f6ef}
.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;padding:12px 19px;font-weight:700;transition:.25s;border:1px solid transparent}
.nav-cta,.btn-primary{background:var(--blue);color:#fff;box-shadow:0 9px 20px rgba(20,87,217,.18)}
.nav-cta:hover,.btn-primary:hover{background:#0c46bb;transform:translateY(-2px);box-shadow:0 13px 25px rgba(20,87,217,.28)}
.btn-secondary{background:#fff;color:var(--blue);border-color:#c9dcfa}
.btn-secondary:hover{border-color:var(--blue);background:var(--blue-soft);transform:translateY(-2px)}
.menu-btn{display:none;background:transparent;color:var(--blue-deep);font-size:25px}
.hero{position:relative;overflow:hidden;background:#edf5ff url("/assets/images/backpic/back-2.webp") center/cover no-repeat}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(239,247,255,.98),rgba(239,247,255,.88) 52%,rgba(239,247,255,.36))}
.hero-inner{position:relative;z-index:1;min-height:445px;padding:70px 0 65px;display:grid;grid-template-columns:1fr .95fr;gap:50px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);background:#fff;border:1px solid #d3e3ff;padding:5px 11px;border-radius:30px;font-size:12px;font-weight:700}
.eyebrow b{width:6px;height:6px;background:var(--orange);border-radius:50%}
.hero h1{font-size:clamp(36px,5vw,60px);line-height:1.2;letter-spacing:-2px;margin:18px 0;color:var(--blue-deep)}
.hero h1 span{color:var(--blue)}
.hero-lead{max-width:620px;color:#4b5f7d;font-size:17px;line-height:1.95}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:27px}
.hero-panel{background:rgba(255,255,255,.9);border:1px solid rgba(255,255,255,.9);border-radius:22px;padding:14px;box-shadow:var(--shadow)}
.hero-panel img{height:275px;width:100%;object-fit:cover;border-radius:15px}
.panel-caption{display:flex;justify-content:space-between;align-items:center;padding:14px 5px 3px}
.panel-caption strong{color:var(--blue-deep);font-size:15px}
.panel-caption span{color:var(--green);font-size:12px;font-weight:700}
.section{padding:84px 0}
.section.alt{background:#fff}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:32px}
.section-kicker{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--blue);font-weight:800;margin-bottom:8px}
.section h2{font-size:32px;line-height:1.3;color:var(--blue-deep);letter-spacing:-.7px}
.section-intro{max-width:600px;color:var(--muted);margin-top:12px}
.text-link{color:var(--blue);font-weight:700;font-size:13px;white-space:nowrap}
.text-link:hover{text-decoration:underline}
.topic-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:17px}
.topic-card{background:#fff;border:1px solid var(--line);border-radius:17px;overflow:hidden;transition:.25s;box-shadow:var(--shadow-sm)}
.topic-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.topic-card img{width:100%;height:145px;object-fit:cover}
.topic-card-body{padding:18px}
.topic-card h3{font-size:17px;color:var(--blue-deep);margin-bottom:7px}
.topic-card p{font-size:13px;color:var(--muted);line-height:1.75}
.tag{display:inline-block;color:var(--blue);background:var(--blue-soft);padding:3px 8px;border-radius:5px;font-size:11px;font-weight:700;margin-bottom:10px}
.feature-wrap{display:grid;grid-template-columns:1.08fr .92fr;gap:28px;align-items:stretch}
.feature-image{min-height:380px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.feature-image img{width:100%;height:100%;object-fit:cover}
.feature-copy{background:var(--blue-deep);border-radius:var(--radius);padding:40px;color:#fff;display:flex;flex-direction:column;justify-content:center}
.feature-copy h2{color:#fff;margin-bottom:16px}
.feature-copy p{color:#c8d7ee}
.check-list{list-style:none;display:grid;gap:14px;margin-top:24px}
.check-list li{display:flex;gap:12px;align-items:flex-start;color:#e4eefc;font-size:14px}
.check-list span{width:23px;height:23px;flex:0 0 23px;display:grid;place-items:center;border-radius:50%;background:#dff6ed;color:var(--green);font-weight:800;font-size:12px}
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.info-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:26px;box-shadow:var(--shadow-sm);transition:.25s}
.info-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.info-card .number{font-size:32px;font-weight:800;color:var(--blue);line-height:1;margin-bottom:17px}
.info-card h3{font-size:18px;color:var(--blue-deep);margin-bottom:8px}
.info-card p{font-size:14px;color:var(--muted)}
.data-band{background:#f0f6ff;border-top:1px solid #dceaff;border-bottom:1px solid #dceaff}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.stat{padding:20px 0;border-right:1px solid #cfdef4}
.stat:last-child{border-right:0}
.stat strong{display:block;color:var(--blue-deep);font-size:30px;line-height:1.2}
.stat span{display:block;color:var(--muted);font-size:13px;margin-top:7px}
.article-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:start}
.story{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px;box-shadow:var(--shadow-sm)}
.story h3{font-size:24px;color:var(--blue-deep);margin-bottom:13px}
.story p{color:#52627b;margin-bottom:16px}
.story img{width:100%;height:230px;object-fit:cover;border-radius:14px;margin:22px 0}
.quote-box{background:var(--blue-soft);border-radius:var(--radius);padding:30px;border-left:4px solid var(--blue)}
.quote-box p{font-size:18px;line-height:1.8;color:var(--blue-deep);font-weight:700}
.quote-box small{display:block;color:var(--muted);margin-top:15px}
.schedule{display:grid;gap:12px}
.schedule-item{background:#fff;border:1px solid var(--line);border-radius:14px;padding:17px 20px;display:flex;align-items:center;gap:17px;transition:.2s}
.schedule-item:hover{border-color:#a9c7f7;box-shadow:var(--shadow-sm)}
.schedule-date{width:58px;height:58px;border-radius:12px;background:var(--blue-soft);display:grid;place-items:center;color:var(--blue);font-weight:800;font-size:12px;text-align:center;line-height:1.3}
.schedule-main{flex:1}
.schedule-main strong{display:block;color:var(--blue-deep);font-size:15px}
.schedule-main span{font-size:12px;color:var(--muted)}
.schedule-status{font-size:12px;color:var(--green);font-weight:700}
.news-list{border-top:1px solid var(--line)}
.news-item{display:grid;grid-template-columns:105px 1fr auto;gap:22px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line)}
.news-date{color:var(--blue);font-size:12px;font-weight:700}
.news-item h3{font-size:17px;color:var(--blue-deep);margin-bottom:5px}
.news-item p{font-size:13px;color:var(--muted);line-height:1.7}
.news-item .text-link{font-size:12px}
.faq-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 20px}
.faq-item summary{cursor:pointer;list-style:none;font-weight:700;color:var(--blue-deep);padding-right:25px;position:relative}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:after{content:"+";position:absolute;right:0;top:-2px;color:var(--blue);font-size:22px;font-weight:400}
.faq-item[open] summary:after{content:"−"}
.faq-item p{color:var(--muted);font-size:14px;margin-top:12px;padding-top:12px;border-top:1px solid var(--line)}
.cta{padding:75px 0;background:var(--blue-deep);color:#fff}
.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}
.cta h2{font-size:31px;line-height:1.35}
.cta p{color:#c8d7ee;margin-top:10px;max-width:650px}
.cta .btn-primary{background:#fff;color:var(--blue-deep)}
.cta .btn-primary:hover{background:#eaf2ff}
.site-footer{background:#09265d;color:#c4d2e9;padding:55px 0 22px}
.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:38px;padding-bottom:42px}
.footer-brand p{font-size:13px;line-height:1.8;max-width:310px;margin-top:15px;color:#aebfdb}
.footer-title{color:#fff;font-size:14px;font-weight:700;margin-bottom:13px}
.footer-links{list-style:none;display:grid;gap:8px}
.footer-links a{font-size:13px;color:#aebfdb;transition:.2s}
.footer-links a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.13);padding-top:19px;display:flex;justify-content:space-between;gap:18px;font-size:12px;color:#9db0cf}
.footer-records{display:flex;flex-wrap:wrap;gap:16px}
.footer-records a:hover{color:#fff}
:focus-visible{outline:3px solid rgba(99,181,255,.75);outline-offset:3px}
@media(max-width:1024px){
 .nav-links{gap:0}
 .nav-links a{padding:8px 8px;font-size:12px}
 .nav-side .location{display:none}
 .hero-inner{grid-template-columns:1fr .85fr;gap:28px}
 .topic-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
 .container{width:min(var(--max),calc(100% - 34px))}
 .navbar{height:68px}
 .nav-links{position:absolute;left:17px;right:17px;top:76px;display:none;flex-direction:column;align-items:stretch;background:#fff;border:1px solid var(--line);border-radius:15px;padding:9px;box-shadow:var(--shadow)}
 .nav-links.open{display:flex}
 .nav-links a{padding:12px 14px}
 .nav-side{margin-left:auto}
 .nav-cta{padding:9px 12px;font-size:12px}
 .menu-btn{display:block}
 .hero-inner{grid-template-columns:1fr;padding:58px 0}
 .hero-panel{max-width:570px}
 .feature-wrap,.article-layout{grid-template-columns:1fr}
 .feature-image{min-height:280px}
 .info-grid{grid-template-columns:1fr 1fr}
 .stats{grid-template-columns:1fr 1fr}
 .stat{border-right:0;border-bottom:1px solid #cfdef4}
 .section{padding:65px 0}
 .section-head{display:block}
 .section-head .text-link{display:inline-block;margin-top:12px}
 .faq-list{grid-template-columns:1fr}
 .cta-inner{display:block}
 .cta .btn{margin-top:25px}
 .footer-top{grid-template-columns:1.5fr 1fr 1fr}
 .footer-top>div:last-child{grid-column:2}
 .footer-bottom{display:block}
 .footer-records{margin-top:12px}
}
@media(max-width:520px){
 body{font-size:14px}
 .container{width:calc(100% - 28px)}
 .logo{font-size:18px}
 .logo-mark{width:31px;height:31px;border-radius:9px}
 .nav-cta{display:none}
 .hero h1{font-size:37px;letter-spacing:-1px}
 .hero-lead{font-size:15px}
 .hero-actions .btn{width:100%}
 .topic-grid,.info-grid{grid-template-columns:1fr}
 .stats{gap:0}
 .stat strong{font-size:25px}
 .story{padding:23px}
 .news-item{grid-template-columns:1fr;gap:4px;padding:19px 0}
 .news-item .text-link{display:inline-block;margin-top:5px}
 .schedule-item{padding:13px}
 .schedule-status{display:none}
 .footer-top{grid-template-columns:1fr 1fr;gap:28px}
 .footer-top>div:first-child{grid-column:1/-1}
 .footer-top>div:last-child{grid-column:auto}
}

/* roulang page: category1 */
:root{
 --blue:#1457d9;--blue-deep:#0c2e72;--blue-soft:#eaf2ff;--sky:#63b5ff;
 --ink:#14213d;--muted:#66758f;--line:#dce5f3;--paper:#fff;--bg:#f5f8fc;
 --orange:#f28b42;--green:#1d9b78;--radius:20px;--radius-sm:12px;
 --shadow:0 18px 50px rgba(20,55,110,.10);--shadow-sm:0 8px 25px rgba(20,55,110,.08);
 --max:1200px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.8;font-size:15px}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,textarea{font:inherit}
button{cursor:pointer;border:0}
.container{width:min(var(--max),calc(100% - 48px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,229,243,.85)}
.navbar{height:78px;display:flex;align-items:center;gap:28px}
.logo{display:flex;align-items:center;gap:11px;font-size:21px;font-weight:800;color:var(--blue-deep);white-space:nowrap}
.logo-mark{width:35px;height:35px;border-radius:11px;background:var(--blue);position:relative;box-shadow:0 8px 18px rgba(20,87,217,.25)}
.logo-mark:before,.logo-mark:after{content:"";position:absolute;background:#fff;border-radius:8px;transform:rotate(-35deg)}
.logo-mark:before{width:17px;height:5px;left:8px;top:10px}
.logo-mark:after{width:12px;height:5px;left:12px;top:20px}
.nav-links{display:flex;align-items:center;gap:4px;flex:1}
.nav-links a{padding:9px 12px;color:#53627c;border-radius:9px;font-size:13px;transition:.25s}
.nav-links a:hover,.nav-links a.active{color:var(--blue);background:var(--blue-soft)}
.nav-side{display:flex;align-items:center;gap:14px}
.location{font-size:12px;color:var(--muted);white-space:nowrap}
.location i{display:inline-block;width:8px;height:8px;background:var(--green);border-radius:50%;margin-right:6px;box-shadow:0 0 0 4px rgba(29,155,120,.12)}
.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;padding:12px 19px;font-weight:700;transition:.25s;border:1px solid transparent}
.nav-cta,.btn-primary{background:var(--blue);color:#fff;box-shadow:0 9px 20px rgba(20,87,217,.18)}
.nav-cta:hover,.btn-primary:hover{background:#0c46bb;transform:translateY(-2px);box-shadow:0 13px 25px rgba(20,87,217,.28)}
.btn-secondary{background:#fff;color:var(--blue);border-color:#c9dcfa}
.btn-secondary:hover{border-color:var(--blue);background:var(--blue-soft);transform:translateY(-2px)}
.btn:focus,.nav-cta:focus,.nav-links a:focus,.footer-links a:focus{outline:3px solid rgba(99,181,255,.42);outline-offset:3px}
.menu-btn{display:none;background:transparent;color:var(--blue-deep);font-size:25px}
.hero{min-height:560px;display:flex;align-items:center;background:#edf5ff url("/assets/images/backpic/back-2.webp") center/cover no-repeat;position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(239,247,255,.98) 0%,rgba(239,247,255,.91) 49%,rgba(239,247,255,.25) 100%)}
.hero-inner{position:relative;z-index:1;padding:68px 0;width:100%;display:grid;grid-template-columns:1.03fr .77fr;gap:55px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);background:#fff;border:1px solid #d3e3ff;padding:5px 11px;border-radius:30px;font-size:12px;font-weight:700}
.eyebrow b{width:6px;height:6px;background:var(--orange);border-radius:50%}
.hero h1{max-width:660px;font-size:clamp(38px,5vw,62px);line-height:1.18;letter-spacing:-2px;margin:19px 0 20px;color:var(--blue-deep)}
.hero h1 span{color:var(--blue)}
.hero-lead{max-width:640px;font-size:17px;color:#4b5f7d;line-height:1.95;margin:0}
.hero-actions{display:flex;gap:12px;margin-top:28px;flex-wrap:wrap}
.hero-facts{display:flex;gap:26px;margin-top:34px;flex-wrap:wrap}
.fact strong{display:block;color:var(--blue-deep);font-size:24px;line-height:1.1}
.fact span{font-size:12px;color:var(--muted)}
.booking-panel{background:rgba(255,255,255,.96);border:1px solid rgba(255,255,255,.9);border-radius:22px;padding:25px;box-shadow:0 24px 60px rgba(12,46,114,.18)}
.booking-panel h2{margin:0 0 3px;color:var(--blue-deep);font-size:21px}
.booking-panel>p{margin:0 0 18px;color:var(--muted);font-size:13px}
.booking-label{display:block;font-size:13px;font-weight:800;color:#40516d;margin:15px 0 8px}
.choice-row{display:grid;grid-template-columns:repeat(2,1fr);gap:9px}
.choice{padding:10px 9px;border:1px solid var(--line);border-radius:10px;text-align:center;color:#52637d;background:#fff;font-size:12px;font-weight:700;transition:.2s}
.choice:hover,.choice.selected{border-color:var(--blue);background:var(--blue-soft);color:var(--blue)}
.book-submit{width:100%;margin-top:20px}
.section{padding:86px 0}
.section.alt{background:var(--paper)}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:34px}
.section-kicker{font-size:12px;letter-spacing:2px;color:var(--blue);font-weight:800;margin-bottom:7px}
.section h2{font-size:32px;line-height:1.3;color:var(--blue-deep);letter-spacing:-.7px;margin:0}
.section-intro{max-width:600px;color:var(--muted);margin:12px 0 0}
.text-link{color:var(--blue);font-weight:700;font-size:13px;white-space:nowrap}
.text-link:hover{text-decoration:underline}
.intro-layout{display:grid;grid-template-columns:.88fr 1.12fr;gap:55px;align-items:center}
.image-frame{position:relative}
.image-frame img{width:100%;height:390px;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
.image-note{position:absolute;right:-18px;bottom:24px;background:var(--blue-deep);color:#fff;padding:17px 20px;border-radius:13px;box-shadow:var(--shadow);max-width:230px}
.image-note strong{font-size:22px;display:block;line-height:1.25}
.image-note span{font-size:12px;color:#c9daf7}
.reading-copy h2{margin-bottom:20px}
.reading-copy p{color:var(--muted);margin:0 0 16px}
.check-list{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:12px}
.check-list li{display:flex;gap:12px;align-items:flex-start;color:#40516d}
.check-list span{width:23px;height:23px;flex:0 0 23px;display:grid;place-items:center;border-radius:50%;background:#e1f6ef;color:var(--green);font-weight:800;font-size:12px;margin-top:3px}
.service-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:18px}
.service-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:27px;box-shadow:var(--shadow-sm);transition:.25s}
.service-card:hover,.scene-card:hover,.news-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.service-card.featured{background:var(--blue-deep);color:#fff;position:relative;overflow:hidden}
.service-card.featured:after{content:"";position:absolute;width:190px;height:190px;border:26px solid rgba(255,255,255,.07);border-radius:50%;right:-55px;bottom:-70px}
.icon-box{width:44px;height:44px;display:grid;place-items:center;background:var(--blue-soft);color:var(--blue);border-radius:13px;font-size:20px;margin-bottom:18px}
.featured .icon-box{background:rgba(255,255,255,.14);color:#fff}
.service-card h3{font-size:19px;margin:0 0 9px}
.service-card p{font-size:14px;color:var(--muted);margin:0}
.featured p{color:#c9daf7}
.service-card ul{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:7px}
.service-card li{font-size:13px;color:#d9e6fa}
.service-card li:before{content:"✓";color:#77d8bc;margin-right:8px;font-weight:bold}
.timeline-wrap{background:#eef5ff;border:1px solid #d7e5fa;border-radius:var(--radius);padding:34px}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.time-step{position:relative;padding:0 23px 0 0}
.time-step:not(:last-child):after{content:"";position:absolute;top:17px;left:37px;right:-3px;height:2px;background:#bdd4f8}
.time-dot{width:35px;height:35px;border-radius:50%;display:grid;place-items:center;background:#fff;color:var(--blue);font-weight:800;border:2px solid #a9c8f5;position:relative;z-index:1}
.time-step strong{display:block;margin-top:14px;color:var(--blue-deep);font-size:16px}
.time-step p{font-size:13px;color:var(--muted);margin:5px 0 0;line-height:1.65}
.scene-layout{display:grid;grid-template-columns:.95fr 1.05fr;gap:22px}
.scene-feature{border-radius:var(--radius);min-height:420px;padding:38px;display:flex;flex-direction:column;justify-content:end;background:linear-gradient(180deg,rgba(10,38,90,.05),rgba(8,35,84,.88)),url("/assets/images/coverpic/cover-4.webp") center/cover;color:#fff;box-shadow:var(--shadow)}
.scene-feature .tag{background:rgba(255,255,255,.16);color:#fff}
.scene-feature h3{font-size:29px;line-height:1.3;margin:10px 0}
.scene-feature p{color:#e4edff;margin:0;max-width:440px}
.scene-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.scene-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:23px;transition:.25s}
.scene-card b{display:block;color:var(--blue);font-size:13px;margin-bottom:13px}
.scene-card h3{font-size:17px;margin:0 0 7px;color:var(--blue-deep)}
.scene-card p{font-size:13px;color:var(--muted);margin:0;line-height:1.75}
.data-band{background:var(--blue-deep);color:#fff}
.data-band .section-kicker{color:#9ec7ff}
.data-band h2{color:#fff}
.data-band .section-intro{color:#c6d8f7}
.data-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:38px}
.data-card{padding:24px;border-radius:15px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12)}
.data-card strong{font-size:35px;line-height:1;color:#fff}
.data-card span{display:block;font-size:13px;color:#c7d9f7;margin-top:11px}
.news-list{display:grid;gap:0;border-top:1px solid var(--line)}
.news-card{display:grid;grid-template-columns:130px 1fr auto;gap:24px;align-items:center;padding:21px 0;border-bottom:1px solid var(--line);transition:.25s}
.news-date{font-size:13px;color:var(--blue);font-weight:800}
.news-date small{display:block;color:var(--muted);font-weight:400}
.news-card h3{margin:0 0 5px;font-size:17px;color:var(--blue-deep)}
.news-card p{margin:0;color:var(--muted);font-size:13px;line-height:1.7}
.news-card:hover h3{color:var(--blue)}
.process-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:54px;align-items:center}
.process-image img{width:100%;height:385px;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
.process-list{counter-reset:step;display:grid;gap:13px}
.process-item{counter-increment:step;position:relative;padding:17px 18px 17px 65px;border:1px solid var(--line);background:#fff;border-radius:13px;box-shadow:var(--shadow-sm)}
.process-item:before{content:"0" counter(step);position:absolute;left:18px;top:20px;color:var(--blue);font-weight:800;font-size:18px}
.process-item h3{font-size:16px;margin:0 0 4px;color:var(--blue-deep)}
.process-item p{font-size:13px;color:var(--muted);margin:0;line-height:1.65}
.faq-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:60px;align-items:start}
.faq-side{padding:28px;background:var(--blue-soft);border-radius:var(--radius)}
.faq-side p{color:#52637d;margin:15px 0 20px}
.faq-list{display:grid;gap:11px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:13px;padding:0 20px}
.faq-item summary{padding:17px 30px 17px 0;list-style:none;cursor:pointer;color:var(--blue-deep);font-weight:800;position:relative}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:after{content:"＋";position:absolute;right:0;color:var(--blue);font-size:20px;font-weight:400}
.faq-item[open] summary:after{content:"－"}
.faq-item p{margin:0;padding:0 0 18px;color:var(--muted);font-size:14px}
.cta{padding:74px 0;background:linear-gradient(115deg,#0c2e72,#1457d9)}
.cta-box{display:flex;justify-content:space-between;align-items:center;gap:30px;color:#fff}
.cta .section-kicker{color:#a8cdff}
.cta h2{color:#fff;font-size:35px}
.cta p{color:#d4e4ff;max-width:660px;margin:12px 0 0}
.cta .btn-secondary{background:#fff;color:var(--blue);border-color:#fff;white-space:nowrap}
.site-footer{background:#081c43;color:#d2ddef;padding:62px 0 23px}
.footer-top{display:grid;grid-template-columns:1.55fr 1fr 1fr 1fr;gap:42px;padding-bottom:44px}
.footer-brand p{font-size:13px;line-height:1.9;color:#aebfdd;margin:18px 0 0;max-width:330px}
.footer-title{font-size:14px;font-weight:800;color:#fff;margin-bottom:15px}
.footer-links{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.footer-links a{font-size:13px;color:#afc0dc;transition:.2s}
.footer-links a:hover{color:#fff;padding-left:3px}
.footer-bottom{border-top:1px solid rgba(202,219,247,.16);padding-top:20px;display:flex;justify-content:space-between;gap:16px;color:#9cafcf;font-size:12px}
.footer-records{display:flex;gap:14px;flex-wrap:wrap}
.footer-records a:hover{color:#fff}
@media(max-width:1100px){
 .navbar{gap:15px}.nav-links a{padding:8px 8px;font-size:12px}.location{display:none}
 .hero-inner{gap:30px}.service-grid{grid-template-columns:1fr 1fr}.service-card.featured{grid-row:span 1}
}
@media(max-width:860px){
 .navbar{height:70px;justify-content:space-between}.nav-side{display:none}.menu-btn{display:block}
 .nav-links{display:none;position:absolute;top:70px;left:0;right:0;padding:14px 24px 20px;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
 .nav-links.open{display:flex}.nav-links a{font-size:14px;padding:10px 12px}
 .hero-inner{grid-template-columns:1fr}.booking-panel{max-width:550px}.hero{min-height:auto}
 .intro-layout,.process-layout,.faq-layout,.scene-layout{grid-template-columns:1fr;gap:32px}
 .service-grid{grid-template-columns:1fr 1fr}.timeline{grid-template-columns:1fr 1fr;gap:25px}.time-step:not(:last-child):after{display:none}
 .footer-top{grid-template-columns:1.5fr 1fr 1fr}.footer-brand{grid-column:span 3}
}
@media(max-width:620px){
 body{font-size:14px}.container{width:min(100% - 32px,var(--max))}.section{padding:60px 0}
 .hero-inner{padding:54px 0}.hero h1{font-size:38px;letter-spacing:-1.3px}.hero-lead{font-size:15px}
 .section-head{display:block;margin-bottom:25px}.section h2{font-size:27px}.section-intro{font-size:14px}
 .hero-facts{gap:18px}.booking-panel{padding:20px}.choice-row{grid-template-columns:1fr 1fr}
 .service-grid,.scene-grid,.data-grid{grid-template-columns:1fr}.timeline{grid-template-columns:1fr}
 .image-frame img,.process-image img{height:285px}.image-note{right:10px;bottom:14px}
 .news-card{grid-template-columns:1fr;gap:8px;padding:19px 0}.news-card .btn{justify-self:start;padding:8px 13px;font-size:12px}
 .cta-box{display:block}.cta h2{font-size:29px}.cta .btn{margin-top:23px}
 .footer-top{grid-template-columns:1fr 1fr;gap:29px}.footer-brand{grid-column:span 2}.footer-bottom{display:block}.footer-records{margin-top:10px;gap:8px 13px}
}

/* roulang page: category2 */
:root{
 --blue:#1457d9;--blue-deep:#0c2e72;--blue-soft:#eaf2ff;--sky:#63b5ff;
 --ink:#14213d;--muted:#66758f;--line:#dce5f3;--paper:#fff;--bg:#f5f8fc;
 --orange:#f28b42;--green:#1d9b78;--radius:20px;--radius-sm:12px;
 --shadow:0 18px 50px rgba(20,55,110,.10);--shadow-sm:0 8px 25px rgba(20,55,110,.08);
 --max:1200px;
}
*{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;color:var(--ink);background:var(--bg);line-height:1.8;font-size:15px}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input{font:inherit}
button{cursor:pointer;border:0}
.container{width:min(var(--max),calc(100% - 48px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,229,243,.85)}
.navbar{height:78px;display:flex;align-items:center;gap:28px}
.logo{display:flex;align-items:center;gap:11px;font-size:21px;font-weight:800;color:var(--blue-deep);white-space:nowrap}
.logo-mark{width:35px;height:35px;border-radius:11px;background:var(--blue);position:relative;box-shadow:0 8px 18px rgba(20,87,217,.25)}
.logo-mark:before,.logo-mark:after{content:"";position:absolute;background:#fff;border-radius:8px;transform:rotate(-35deg)}
.logo-mark:before{width:17px;height:5px;left:8px;top:10px}
.logo-mark:after{width:12px;height:5px;left:12px;top:20px}
.nav-links{display:flex;align-items:center;gap:4px;flex:1}
.nav-links a{padding:9px 12px;color:#53627c;border-radius:9px;font-size:13px;white-space:nowrap;transition:.25s}
.nav-links a:hover,.nav-links a.active{color:var(--blue);background:var(--blue-soft)}
.nav-side{display:flex;align-items:center;gap:14px}
.location{font-size:12px;color:var(--muted);white-space:nowrap}
.location i{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--green);margin-right:6px;box-shadow:0 0 0 4px rgba(29,155,120,.12)}
.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;padding:12px 19px;font-weight:700;transition:.25s;border:1px solid transparent}
.nav-cta,.btn-primary{background:var(--blue);color:#fff;box-shadow:0 9px 20px rgba(20,87,217,.18)}
.nav-cta:hover,.btn-primary:hover{background:#0c46bb;transform:translateY(-2px);box-shadow:0 13px 25px rgba(20,87,217,.28)}
.btn-secondary{background:#fff;color:var(--blue);border-color:#c9dcfa}
.btn-secondary:hover{background:var(--blue-soft);border-color:var(--blue);transform:translateY(-2px)}
button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid rgba(99,181,255,.55);outline-offset:3px}
.menu-btn{display:none;background:transparent;color:var(--blue-deep);font-size:25px}
.hero-focus{position:relative;overflow:hidden;min-height:555px;background:#dceaff url("/assets/images/backpic/back-2.webp") center/cover no-repeat}
.hero-focus:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(239,247,255,.98) 0%,rgba(239,247,255,.91) 48%,rgba(11,43,101,.36) 100%)}
.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center;padding:72px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);background:#fff;border:1px solid #d3e3ff;padding:5px 11px;border-radius:30px;font-size:12px;font-weight:700}
.eyebrow b{width:7px;height:7px;background:var(--orange);border-radius:50%;animation:pulse 1.8s infinite}
.hero-focus h1{font-size:clamp(38px,5vw,62px);line-height:1.18;letter-spacing:-2px;color:var(--blue-deep);margin:19px 0}
.hero-focus h1 span{color:var(--blue)}
.hero-lead{max-width:600px;font-size:17px;line-height:1.95;color:#4b5f7d}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.live-card{border-radius:24px;background:rgba(10,42,103,.94);color:#fff;padding:27px;box-shadow:0 22px 55px rgba(9,42,103,.28);position:relative;overflow:hidden}
.live-card:after{content:"";position:absolute;width:190px;height:190px;border:27px solid rgba(99,181,255,.15);border-radius:50%;right:-70px;top:-80px}
.live-top,.match-line,.live-foot{position:relative;z-index:1}
.live-top{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:#c7dbff}
.live-status{padding:4px 10px;border-radius:20px;background:rgba(242,139,66,.2);color:#ffd2b4;font-weight:700}
.match-line{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;text-align:center;gap:16px;padding:29px 0 21px}
.club-mark{width:55px;height:55px;margin:0 auto 8px;border:1px solid rgba(255,255,255,.3);background:rgba(255,255,255,.12);border-radius:17px;display:grid;place-items:center;font-size:22px;font-weight:800}
.club-name{font-size:15px;font-weight:700}
.vs{font-size:22px;color:#7fc0ff;font-weight:800;font-style:italic}
.countdown{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;border-top:1px solid rgba(255,255,255,.18);padding-top:19px}
.time-box{text-align:center;background:rgba(255,255,255,.09);border-radius:10px;padding:8px 3px}
.time-box strong{display:block;font-size:22px;line-height:1.25}
.time-box span{font-size:11px;color:#b5cbea}
.live-foot{font-size:12px;color:#bdd0ec;margin-top:18px;text-align:center}
.section{padding:86px 0}
.section.alt{background:#fff}
.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:32px}
.section-kicker{font-size:12px;letter-spacing:2px;color:var(--blue);font-weight:800;margin-bottom:8px}
.section h2{font-size:32px;line-height:1.3;letter-spacing:-.7px;color:var(--blue-deep)}
.section-intro{max-width:610px;color:var(--muted);margin-top:11px}
.text-link{color:var(--blue);font-weight:700;font-size:13px;white-space:nowrap}
.text-link:hover{text-decoration:underline}
.quick-strip{margin-top:-31px;position:relative;z-index:2}
.quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;border-radius:18px;overflow:hidden;background:var(--line);box-shadow:var(--shadow)}
.quick-item{background:#fff;padding:21px 22px;transition:.25s}
.quick-item:hover{background:#f6faff}
.quick-item strong{display:block;font-size:25px;color:var(--blue);line-height:1.2;margin-bottom:4px}
.quick-item span{font-size:13px;color:var(--muted)}
.feature-layout{display:grid;grid-template-columns:.88fr 1.12fr;gap:46px;align-items:center}
.feature-image{position:relative}
.feature-image img{height:430px;width:100%;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
.image-note{position:absolute;left:22px;bottom:20px;background:rgba(12,46,114,.92);color:#fff;border-radius:12px;padding:12px 16px;font-size:13px;box-shadow:var(--shadow-sm)}
.feature-text p{color:#52627b;margin-bottom:17px}
.check-list{list-style:none;display:grid;gap:13px;margin:23px 0}
.check-list li{display:flex;align-items:flex-start;gap:11px;color:#40516d}
.check-list b{width:23px;height:23px;display:grid;place-items:center;flex:0 0 23px;margin-top:3px;color:var(--green);font-size:12px;border-radius:50%;background:#e1f6ef}
.focus-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:18px}
.focus-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:25px;box-shadow:var(--shadow-sm);transition:.25s}
.focus-card:hover,.scene-card:hover,.data-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.focus-card.major{background:var(--blue-deep);color:#fff;position:relative;overflow:hidden}
.focus-card.major:after{content:"";position:absolute;right:-50px;bottom:-65px;width:180px;height:180px;border:28px solid rgba(255,255,255,.07);border-radius:50%}
.icon{width:43px;height:43px;border-radius:13px;background:var(--blue-soft);display:grid;place-items:center;color:var(--blue);font-size:20px;margin-bottom:17px}
.major .icon{background:rgba(255,255,255,.14);color:#fff}
.focus-card h3{font-size:19px;margin-bottom:8px}
.focus-card p{font-size:14px;color:var(--muted)}
.major p{color:#c8d8f0;position:relative;z-index:1}
.focus-card ul{list-style:none;display:grid;gap:8px;margin-top:18px;position:relative;z-index:1}
.focus-card li{font-size:13px;color:#d9e6fa}
.focus-card li:before{content:"✓";color:#77d8bc;margin-right:8px;font-weight:bold}
.scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:19px}
.scene-card{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow-sm);transition:.25s}
.scene-card img{width:100%;height:180px;object-fit:cover}
.scene-body{padding:20px}
.tag{display:inline-block;padding:3px 8px;border-radius:5px;background:var(--blue-soft);color:var(--blue);font-size:11px;font-weight:800;margin-bottom:9px}
.scene-card h3{font-size:18px;color:var(--blue-deep);margin-bottom:7px}
.scene-card p{font-size:13px;color:var(--muted)}
.data-band{background:var(--blue-deep);color:#fff;position:relative;overflow:hidden}
.data-band:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 9% 30%,rgba(99,181,255,.2),transparent 31%),radial-gradient(circle at 87% 50%,rgba(242,139,66,.16),transparent 26%)}
.data-band .container{position:relative}
.data-band h2{color:#fff}
.data-band .section-intro{color:#c6d7ee}
.data-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-top:35px}
.data-card{padding:25px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:16px;transition:.25s}
.data-card strong{display:block;color:#87c9ff;font-size:32px;line-height:1.15;margin-bottom:8px}
.data-card p{font-size:13px;color:#d4e2f5}
.timeline{display:grid;grid-template-columns:230px 1fr;gap:44px;align-items:start}
.timeline-side{padding:25px;background:#eaf2ff;border-radius:18px}
.timeline-side p{color:#52627b;font-size:14px;margin:9px 0 16px}
.timeline-list{display:grid;gap:0}
.timeline-item{display:grid;grid-template-columns:110px 32px 1fr;gap:15px;padding:0 0 27px}
.timeline-time{color:var(--blue);font-size:13px;font-weight:800;padding-top:2px}
.timeline-dot{position:relative}
.timeline-dot:before{content:"";display:block;width:13px;height:13px;border-radius:50%;background:var(--blue);border:4px solid #dbeaff;position:relative;z-index:1}
.timeline-dot:after{content:"";position:absolute;left:6px;top:13px;bottom:-27px;width:1px;background:#d8e3f1}
.timeline-item:last-child .timeline-dot:after{display:none}
.timeline-content{padding-bottom:2px}
.timeline-content h3{font-size:17px;color:var(--blue-deep);margin-bottom:4px}
.timeline-content p{font-size:14px;color:var(--muted)}
.news-panel{display:grid;grid-template-columns:1.1fr .9fr;gap:27px;align-items:stretch}
.news-feature{min-height:390px;position:relative;overflow:hidden;border-radius:var(--radius);background:#0c2e72}
.news-feature img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover;opacity:.58}
.news-feature:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,29,73,.94),rgba(8,29,73,.08))}
.news-feature-content{position:absolute;z-index:1;left:31px;right:31px;bottom:27px;color:#fff}
.news-feature-content h3{font-size:25px;line-height:1.4;margin:9px 0}
.news-feature-content p{color:#d8e8ff;font-size:14px}
.news-list{border:1px solid var(--line);background:#fff;border-radius:var(--radius);overflow:hidden}
.news-item{padding:19px 22px;border-bottom:1px solid var(--line);transition:.2s}
.news-item:last-child{border-bottom:0}
.news-item:hover{background:#f7faff}
.news-date{font-size:12px;color:var(--blue);font-weight:800}
.news-item h3{font-size:16px;color:var(--blue-deep);line-height:1.45;margin:4px 0}
.news-item p{font-size:12px;line-height:1.65;color:var(--muted)}
.faq-wrap{display:grid;grid-template-columns:.72fr 1.28fr;gap:52px;align-items:start}
.faq-intro{padding:28px;background:#edf4ff;border-radius:var(--radius)}
.faq-intro p{color:#53627c;margin:13px 0 20px}
.faq-list{display:grid;gap:12px}
.faq-item{border:1px solid var(--line);border-radius:13px;background:#fff;overflow:hidden}
.faq-question{width:100%;background:#fff;color:var(--ink);padding:17px 20px;display:flex;justify-content:space-between;align-items:center;text-align:left;font-weight:800;font-size:15px}
.faq-question span{font-size:21px;color:var(--blue);transition:.25s}
.faq-answer{display:none;padding:0 20px 18px;color:var(--muted);font-size:14px}
.faq-item.open .faq-answer{display:block}
.faq-item.open .faq-question span{transform:rotate(45deg)}
.cta{padding:0 0 86px}
.cta-box{position:relative;overflow:hidden;border-radius:24px;background:var(--blue);padding:47px 54px;color:#fff;display:flex;justify-content:space-between;align-items:center;gap:30px;box-shadow:var(--shadow)}
.cta-box:after{content:"";position:absolute;right:-50px;top:-115px;width:290px;height:290px;border:42px solid rgba(255,255,255,.1);border-radius:50%}
.cta-box>div{position:relative;z-index:1}
.cta-box h2{font-size:30px;line-height:1.35;margin-bottom:8px}
.cta-box p{color:#dceaff;max-width:620px}
.cta .btn-secondary{position:relative;z-index:1;white-space:nowrap}
.site-footer{background:#091d46;color:#c4d0e4;padding:67px 0 22px}
.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:35px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.14)}
.footer-brand p{max-width:340px;margin-top:15px;color:#aebed7;font-size:13px;line-height:1.85}
.footer-title{color:#fff;font-weight:800;margin-bottom:13px}
.footer-links{list-style:none;display:grid;gap:8px}
.footer-links a{font-size:13px;color:#b5c5dd;transition:.2s}
.footer-links a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:18px;padding-top:22px;font-size:12px;color:#93a7c7}
.footer-records{display:flex;gap:15px;flex-wrap:wrap}
.footer-records a:hover{color:#fff}
@keyframes pulse{50%{transform:scale(1.45);opacity:.55}}
@media(max-width:1120px){
 .navbar{gap:15px}.nav-links a{padding:8px 8px;font-size:12px}.location{display:none}
 .hero-inner{gap:30px}.footer-top{grid-template-columns:1.7fr 1fr 1fr}
 .footer-top>div:last-child{grid-column:2/4}
}
@media(max-width:900px){
 .nav-side{margin-left:auto}.nav-links{position:absolute;top:78px;left:0;right:0;display:none;flex-direction:column;align-items:stretch;padding:16px 24px 20px;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow-sm)}
 .nav-links.show{display:flex}.nav-links a{font-size:14px;padding:11px 13px}.menu-btn{display:block}
 .hero-inner,.feature-layout,.news-panel,.faq-wrap{grid-template-columns:1fr}.hero-inner{padding:60px 0}.live-card{max-width:560px}
 .focus-grid{grid-template-columns:1fr 1fr}.focus-card.major{grid-column:span 2}.scene-grid{grid-template-columns:1fr 1fr}
 .timeline{grid-template-columns:1fr}.timeline-side{max-width:580px}.data-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
 body{font-size:14px}.container{width:min(100% - 32px,var(--max))}.navbar{height:70px}.logo{font-size:19px}.nav-cta{padding:9px 11px;font-size:12px}.nav-links{top:70px;padding-left:16px;padding-right:16px}
 .hero-focus{min-height:auto}.hero-inner{padding:46px 0}.hero-focus h1{font-size:38px;letter-spacing:-1.3px}.hero-lead{font-size:15px}
 .section{padding:61px 0}.section-head{display:block;margin-bottom:24px}.section-head .text-link{display:inline-block;margin-top:14px}.section h2{font-size:27px}
 .quick-grid{grid-template-columns:1fr 1fr}.quick-item{padding:17px}.quick-item strong{font-size:22px}
 .feature-image img{height:290px}.focus-grid,.scene-grid{grid-template-columns:1fr}.focus-card.major{grid-column:auto}.data-grid{grid-template-columns:1fr 1fr;gap:10px}.data-card{padding:18px}.data-card strong{font-size:27px}
 .timeline-item{grid-template-columns:82px 23px 1fr;gap:10px}.timeline-time{font-size:12px}.timeline-content h3{font-size:15px}
 .news-feature{min-height:350px}.news-feature-content{left:22px;right:22px;bottom:21px}.news-feature-content h3{font-size:21px}
 .cta{padding-bottom:62px}.cta-box{padding:32px 25px;display:block}.cta-box h2{font-size:25px}.cta-box .btn{margin-top:20px}
 .footer-top{grid-template-columns:1fr 1fr;gap:29px}.footer-brand{grid-column:1/3}.footer-top>div:last-child{grid-column:auto}.footer-bottom{display:block}.footer-records{margin-top:10px;gap:8px 13px}
}
@media(max-width:420px){.nav-cta{display:none}.countdown{gap:5px}.time-box strong{font-size:18px}.match-line{gap:7px}.club-name{font-size:13px}.footer-top{grid-template-columns:1fr}.footer-brand{grid-column:auto}}

/* roulang page: category4 */
:root{
      --blue:#1457d9;
      --blue-deep:#0c2e72;
      --blue-soft:#eaf2ff;
      --sky:#63b5ff;
      --ink:#14213d;
      --muted:#66758f;
      --line:#dce5f3;
      --paper:#ffffff;
      --bg:#f5f8fc;
      --orange:#f28b42;
      --green:#1d9b78;
      --radius:20px;
      --radius-sm:12px;
      --shadow:0 18px 50px rgba(20,55,110,.10);
      --shadow-sm:0 8px 25px rgba(20,55,110,.08);
      --max:1200px;
    }
    *{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;color:var(--ink);background:var(--bg);line-height:1.8;font-size:15px}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    button,input,textarea{font:inherit}
    button{cursor:pointer;border:0}
    button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid rgba(20,87,217,.35);outline-offset:3px}
    .container{width:min(var(--max),calc(100% - 48px));margin:0 auto}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,229,243,.85)}
    .navbar{height:78px;display:flex;align-items:center;gap:28px}
    .logo{display:flex;align-items:center;gap:11px;font-size:21px;font-weight:800;color:var(--blue-deep);white-space:nowrap}
    .logo-mark{width:35px;height:35px;border-radius:11px;background:var(--blue);position:relative;box-shadow:0 8px 18px rgba(20,87,217,.25)}
    .logo-mark:before,.logo-mark:after{content:"";position:absolute;background:#fff;border-radius:8px;transform:rotate(-35deg)}
    .logo-mark:before{width:17px;height:5px;left:8px;top:10px}
    .logo-mark:after{width:12px;height:5px;left:12px;top:20px}
    .nav-links{display:flex;align-items:center;gap:4px;flex:1}
    .nav-links a{padding:9px 12px;color:#53627c;border-radius:9px;font-size:13px;transition:.25s;white-space:nowrap}
    .nav-links a:hover,.nav-links a.active{color:var(--blue);background:var(--blue-soft)}
    .nav-side{display:flex;align-items:center;gap:14px}
    .location{font-size:12px;color:#66758f;white-space:nowrap;display:flex;align-items:center;gap:6px}
    .location i{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 4px #fff1e8}
    .nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;padding:12px 19px;font-weight:700;transition:.25s;border:1px solid transparent}
    .nav-cta,.btn-primary{background:var(--blue);color:#fff;box-shadow:0 9px 20px rgba(20,87,217,.18)}
    .nav-cta:hover,.btn-primary:hover{background:#0c46bb;transform:translateY(-2px);box-shadow:0 13px 25px rgba(20,87,217,.28)}
    .btn-secondary{background:#fff;color:var(--blue);border-color:#c9dcfa}
    .btn-secondary:hover{border-color:var(--blue);background:var(--blue-soft);transform:translateY(-2px)}
    .menu-btn{display:none;background:transparent;color:var(--blue-deep);font-size:25px}
    .section{padding:88px 0}
    .section.alt{background:#fff}
    .section-kicker{font-size:12px;letter-spacing:2px;color:var(--blue);font-weight:800;margin-bottom:8px}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:34px}
    h2{font-size:32px;line-height:1.32;color:var(--blue-deep);letter-spacing:-.7px}
    .section-intro{max-width:630px;color:var(--muted);margin-top:12px}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);background:#fff;border:1px solid #d3e3ff;padding:5px 11px;border-radius:30px;font-size:12px;font-weight:700}
    .eyebrow b{width:6px;height:6px;background:var(--orange);border-radius:50%}
    .hero-schedule{position:relative;overflow:hidden;background:#eaf3ff url("/assets/images/backpic/back-2.webp") center/cover no-repeat;min-height:488px}
    .hero-schedule:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(238,247,255,.97) 0%,rgba(238,247,255,.93) 45%,rgba(238,247,255,.42) 100%)}
    .hero-schedule .container{position:relative;z-index:1}
    .inner-hero{padding:72px 0 68px;display:grid;grid-template-columns:1fr 420px;gap:45px;align-items:center}
    .hero-copy h1{font-size:clamp(38px,5vw,60px);line-height:1.15;letter-spacing:-2px;color:var(--blue-deep);margin:17px 0 19px}
    .hero-copy h1 span{color:var(--blue)}
    .hero-copy p{max-width:625px;font-size:17px;line-height:1.95;color:#4c6080}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
    .hero-tags{display:flex;gap:9px;flex-wrap:wrap;margin-top:27px}
    .hero-tags span{font-size:12px;font-weight:700;color:#45608c;background:rgba(255,255,255,.75);border:1px solid #d6e3f7;padding:6px 10px;border-radius:30px}
    .schedule-panel{background:rgba(255,255,255,.94);border:1px solid rgba(255,255,255,.9);border-radius:22px;padding:22px;box-shadow:0 22px 45px rgba(20,55,110,.17)}
    .panel-top{display:flex;align-items:center;justify-content:space-between;padding-bottom:15px;border-bottom:1px solid var(--line)}
    .panel-top strong{font-size:17px;color:var(--blue-deep)}
    .live-dot{font-size:11px;font-weight:700;color:var(--green);background:#e6f8f1;padding:4px 8px;border-radius:20px}
    .mini-match{padding:15px 0;border-bottom:1px solid #edf1f7}
    .mini-match:last-child{border-bottom:0;padding-bottom:2px}
    .match-time{font-size:12px;color:var(--blue);font-weight:800;margin-bottom:4px}
    .match-title{display:flex;justify-content:space-between;gap:12px;font-weight:700;color:#283a5d;font-size:14px}
    .match-title span:last-child{color:var(--orange);white-space:nowrap}
    .match-note{font-size:12px;color:var(--muted);margin-top:3px}
    .pulse-grid{display:grid;grid-template-columns:1.1fr .9fr .9fr;gap:18px}
    .pulse-main{background:var(--blue-deep);color:#fff;border-radius:var(--radius);padding:31px;position:relative;overflow:hidden}
    .pulse-main:after{content:"";width:180px;height:180px;border:28px solid rgba(255,255,255,.08);border-radius:50%;position:absolute;right:-48px;bottom:-80px}
    .pulse-main h3{font-size:22px;position:relative;z-index:1}
    .pulse-main p{color:#cddcf3;margin-top:10px;font-size:14px;position:relative;z-index:1}
    .pulse-number{margin-top:23px;font-size:38px;font-weight:800;line-height:1;color:#fff;position:relative;z-index:1}
    .pulse-number small{font-size:13px;font-weight:600;color:#b8cae9;margin-left:6px}
    .pulse-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm);transition:.25s}
    .pulse-card:hover,.service-card:hover,.scene-card:hover,.faq-item:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
    .card-icon{width:43px;height:43px;display:grid;place-items:center;border-radius:13px;background:var(--blue-soft);color:var(--blue);font-size:19px;font-weight:800;margin-bottom:17px}
    .pulse-card h3,.service-card h3,.scene-card h3{font-size:18px;color:var(--blue-deep);margin-bottom:8px}
    .pulse-card p,.service-card p,.scene-card p{color:var(--muted);font-size:14px}
    .service-layout{display:grid;grid-template-columns:.86fr 1.14fr;gap:54px;align-items:center}
    .visual-card{position:relative;min-height:430px;border-radius:24px;overflow:hidden;box-shadow:var(--shadow)}
    .visual-card img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
    .visual-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,38,96,.04),rgba(10,38,96,.76))}
    .visual-caption{position:absolute;z-index:1;bottom:26px;left:26px;right:26px;color:#fff}
    .visual-caption strong{font-size:23px;display:block;margin-bottom:7px}
    .visual-caption p{font-size:14px;color:#e0ebff}
    .service-list{display:grid;gap:13px;margin-top:22px}
    .service-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 20px;display:flex;gap:16px;transition:.25s}
    .service-card .card-icon{margin:0;flex:0 0 42px}
    .service-card h3{font-size:16px;margin-bottom:3px}
    .service-card p{font-size:13px}
    .scene-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:17px}
    .scene-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px 21px;min-height:226px;transition:.25s}
    .scene-num{font-size:12px;color:var(--blue);font-weight:800;letter-spacing:1px;margin-bottom:28px}
    .scene-card h3{font-size:17px}
    .timeline-wrap{display:grid;grid-template-columns:.82fr 1.18fr;gap:50px;align-items:start}
    .timeline-intro{background:#edf5ff;border:1px solid #d7e6fc;border-radius:20px;padding:29px}
    .timeline-intro p{color:#526786;margin-top:12px}
    .timeline-intro .btn{margin-top:22px}
    .timeline{padding:5px 0 5px 19px;border-left:2px solid #cce0fc;display:grid;gap:24px}
    .timeline-item{position:relative;padding-left:20px}
    .timeline-item:before{content:"";position:absolute;left:-27px;top:7px;width:12px;height:12px;background:var(--blue);border:4px solid #edf5ff;border-radius:50%}
    .timeline-item strong{display:block;color:var(--blue-deep);font-size:17px;margin-bottom:4px}
    .timeline-item p{color:var(--muted);font-size:14px}
    .detail-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:22px}
    .detail-copy{background:#fff;border:1px solid var(--line);border-radius:22px;padding:34px;box-shadow:var(--shadow-sm)}
    .detail-copy h3{font-size:23px;color:var(--blue-deep);line-height:1.4;margin-bottom:14px}
    .detail-copy p{color:var(--muted);margin-bottom:15px}
    .check-list{list-style:none;display:grid;gap:12px;margin-top:22px}
    .check-list li{display:flex;align-items:flex-start;gap:11px;color:#455875}
    .check-list b{width:23px;height:23px;display:grid;place-items:center;border-radius:50%;background:#e1f6ef;color:var(--green);font-size:12px;flex:0 0 23px;margin-top:3px}
    .detail-image{border-radius:22px;overflow:hidden;min-height:395px;position:relative}
    .detail-image img{height:100%;width:100%;object-fit:cover}
    .detail-image:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(12,46,114,.03),rgba(12,46,114,.58))}
    .image-label{position:absolute;z-index:1;left:25px;bottom:23px;color:#fff}
    .image-label span{font-size:12px;background:rgba(255,255,255,.17);border:1px solid rgba(255,255,255,.3);padding:4px 9px;border-radius:20px}
    .image-label strong{display:block;font-size:22px;margin-top:8px}
    .channel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .channel{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px;box-shadow:var(--shadow-sm)}
    .channel-head{display:flex;align-items:center;gap:12px;margin-bottom:14px}
    .channel-head i{width:40px;height:40px;display:grid;place-items:center;border-radius:12px;background:var(--blue-soft);font-style:normal;font-size:18px}
    .channel h3{font-size:17px;color:var(--blue-deep)}
    .channel p{font-size:14px;color:var(--muted)}
    .channel ul{list-style:none;margin-top:16px;display:grid;gap:7px}
    .channel li{font-size:13px;color:#536785}
    .channel li:before{content:"✓";color:var(--green);font-weight:800;margin-right:8px}
    .faq-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:58px;align-items:start}
    .faq-side p{color:var(--muted);margin:13px 0 22px}
    .faq-list{display:grid;gap:12px}
    .faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;padding:0 20px;transition:.25s}
    .faq-item summary{list-style:none;cursor:pointer;padding:18px 28px 18px 0;font-weight:700;color:var(--blue-deep);position:relative}
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{content:"+";position:absolute;right:0;top:15px;color:var(--blue);font-size:23px;font-weight:400}
    .faq-item[open] summary:after{content:"−"}
    .faq-item p{color:var(--muted);font-size:14px;padding:0 0 18px}
    .cta-section{padding:0 0 88px}
    .cta-box{background:var(--blue-deep) url("/assets/images/backpic/back-3.webp") center/cover no-repeat;border-radius:25px;overflow:hidden;position:relative;padding:55px 58px;color:#fff}
    .cta-box:before{content:"";position:absolute;inset:0;background:rgba(10,39,100,.82)}
    .cta-inner{position:relative;z-index:1;display:flex;justify-content:space-between;gap:30px;align-items:center}
    .cta-inner h2{color:#fff;font-size:33px;max-width:630px}
    .cta-inner p{color:#d4e2fa;max-width:680px;margin-top:12px}
    .cta-box .btn-primary{background:#fff;color:var(--blue)}
    .cta-box .btn-primary:hover{background:#eaf2ff}
    .site-footer{background:#0b2457;color:#bfcde4;padding:63px 0 23px}
    .footer-top{display:grid;grid-template-columns:1.5fr .8fr .8fr .8fr;gap:40px;padding-bottom:47px}
    .footer-brand p{font-size:13px;line-height:1.85;max-width:330px;margin-top:17px;color:#b9cae5}
    .footer-title{font-size:14px;color:#fff;font-weight:800;margin-bottom:14px}
    .footer-links{list-style:none;display:grid;gap:9px}
    .footer-links a{font-size:13px;color:#bfcde4;transition:.2s}
    .footer-links a:hover{color:#fff;padding-left:3px}
    .footer-bottom{padding-top:22px;border-top:1px solid rgba(191,205,228,.18);display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:12px}
    .footer-records{display:flex;gap:16px;flex-wrap:wrap}
    .footer-records a:hover{text-decoration:underline;color:#fff}
    @media(max-width:1120px){
      .navbar{gap:14px}
      .nav-links a{padding:8px 8px;font-size:12px}
      .location{display:none}
      .inner-hero{grid-template-columns:1fr 350px}
      .scene-grid{grid-template-columns:repeat(2,1fr)}
    }
    @media(max-width:900px){
      .nav-side{margin-left:auto}
      .nav-links{position:absolute;left:0;right:0;top:78px;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow);padding:16px 24px;display:none;flex-wrap:wrap}
      .nav-links.open{display:flex}
      .menu-btn{display:block}
      .inner-hero{grid-template-columns:1fr}
      .schedule-panel{max-width:560px}
      .pulse-grid,.service-layout,.timeline-wrap,.detail-grid,.faq-layout{grid-template-columns:1fr}
      .footer-top{grid-template-columns:1.5fr 1fr 1fr}
      .footer-brand{grid-column:1/-1}
    }
    @media(max-width:620px){
      .container{width:min(var(--max),calc(100% - 32px))}
      .navbar{height:70px}
      .nav-links{top:70px;padding:14px 16px}
      .nav-side{display:none}
      .section{padding:61px 0}
      .inner-hero{padding:56px 0}
      .hero-copy h1{font-size:38px;letter-spacing:-1px}
      .hero-copy p{font-size:15px}
      .section-head{display:block;margin-bottom:25px}
      h2{font-size:27px}
      .pulse-grid,.scene-grid,.channel-grid{grid-template-columns:1fr}
      .visual-card{min-height:340px}
      .detail-copy{padding:25px}
      .cta-section{padding-bottom:61px}
      .cta-box{padding:37px 25px}
      .cta-inner{display:block}
      .cta-inner h2{font-size:27px}
      .cta-inner .btn{margin-top:23px;width:100%}
      .footer-top{grid-template-columns:1fr 1fr;gap:29px 20px}
      .footer-brand{grid-column:1/-1}
      .footer-bottom{align-items:flex-start;flex-direction:column}
      .footer-records{gap:8px 13px}
    }

/* roulang page: category5 */
:root{
 --blue:#1457d9;--blue-deep:#0c2e72;--blue-soft:#eaf2ff;--sky:#63b5ff;--ink:#14213d;
 --muted:#66758f;--line:#dce5f3;--paper:#fff;--bg:#f5f8fc;--orange:#f28b42;--green:#1d9b78;
 --radius:20px;--radius-sm:12px;--shadow:0 18px 50px rgba(20,55,110,.10);--shadow-sm:0 8px 25px rgba(20,55,110,.08);--max:1200px;
}
*{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;color:var(--ink);background:var(--bg);line-height:1.8;font-size:15px}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input{font:inherit}
button{cursor:pointer;border:0}
.container{width:min(var(--max),calc(100% - 48px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,229,243,.85)}
.navbar{height:78px;display:flex;align-items:center;gap:28px}
.logo{display:flex;align-items:center;gap:11px;font-size:21px;font-weight:800;color:var(--blue-deep);white-space:nowrap}
.logo-mark{width:35px;height:35px;border-radius:11px;background:var(--blue);position:relative;box-shadow:0 8px 18px rgba(20,87,217,.25)}
.logo-mark:before,.logo-mark:after{content:"";position:absolute;background:#fff;border-radius:8px;transform:rotate(-35deg)}
.logo-mark:before{width:17px;height:5px;left:8px;top:10px}
.logo-mark:after{width:12px;height:5px;left:12px;top:20px}
.nav-links{display:flex;align-items:center;gap:4px;flex:1}
.nav-links a{padding:9px 12px;color:#53627c;border-radius:9px;font-size:13px;transition:.25s;white-space:nowrap}
.nav-links a:hover,.nav-links a.active{color:var(--blue);background:var(--blue-soft)}
.nav-side{display:flex;align-items:center;gap:14px}
.location{font-size:12px;color:var(--muted);white-space:nowrap}
.location i{display:inline-block;width:8px;height:8px;border:2px solid var(--blue);border-radius:50%;margin-right:5px;vertical-align:1px}
.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;padding:12px 19px;font-weight:700;transition:.25s;border:1px solid transparent}
.nav-cta,.btn-primary{background:var(--blue);color:#fff;box-shadow:0 9px 20px rgba(20,87,217,.18)}
.nav-cta:hover,.btn-primary:hover{background:#0c46bb;transform:translateY(-2px);box-shadow:0 13px 25px rgba(20,87,217,.28)}
.btn-secondary{background:#fff;color:var(--blue);border-color:#c9dcfa}
.btn-secondary:hover{border-color:var(--blue);background:var(--blue-soft);transform:translateY(-2px)}
.menu-btn{display:none;background:transparent;color:var(--blue-deep);font-size:25px}
.hero{position:relative;overflow:hidden;min-height:515px;display:flex;align-items:center;background:#eaf3ff url("/assets/images/backpic/back-2.webp") center/cover no-repeat}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(239,247,255,.98),rgba(239,247,255,.91) 48%,rgba(239,247,255,.35))}
.hero-inner{position:relative;z-index:1;padding:66px 0}
.hero-grid{display:grid;grid-template-columns:1.1fr .72fr;gap:56px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);background:#fff;border:1px solid #d3e3ff;padding:5px 11px;border-radius:30px;font-size:12px;font-weight:700}
.eyebrow b{width:6px;height:6px;background:var(--orange);border-radius:50%}
.hero h1{font-size:clamp(36px,5vw,58px);line-height:1.18;letter-spacing:-2px;margin:18px 0;color:var(--blue-deep)}
.hero h1 span{color:var(--blue)}
.hero-lead{max-width:650px;font-size:17px;color:#4b5f7d;line-height:1.95}
.hero-actions{display:flex;gap:12px;margin-top:28px;flex-wrap:wrap}
.invite-panel{background:rgba(255,255,255,.92);border:1px solid rgba(255,255,255,.9);border-radius:22px;padding:26px;box-shadow:var(--shadow);backdrop-filter:blur(8px)}
.panel-label{font-size:12px;font-weight:800;color:var(--blue);letter-spacing:1px}
.invite-panel h2{font-size:23px;line-height:1.4;color:var(--blue-deep);margin:7px 0 9px}
.invite-panel p{font-size:13px;color:var(--muted)}
.progress-top{display:flex;justify-content:space-between;margin:21px 0 8px;font-size:13px;font-weight:700;color:#40516d}
.progress{height:10px;border-radius:30px;background:#dce8f8;overflow:hidden}
.progress span{display:block;width:72%;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--blue),var(--sky))}
.panel-points{display:flex;justify-content:space-between;gap:8px;margin:17px 0 20px}
.panel-points span{font-size:11px;color:var(--muted);text-align:center}
.panel-points b{display:block;width:23px;height:23px;margin:0 auto 5px;border-radius:50%;background:var(--blue-soft);color:var(--blue);line-height:23px}
.section{padding:82px 0}
.section.alt{background:#fff}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:32px}
.section-kicker{font-size:12px;letter-spacing:2px;color:var(--blue);font-weight:800;margin-bottom:8px}
.section h2{font-size:32px;line-height:1.32;color:var(--blue-deep);letter-spacing:-.6px}
.section-intro{max-width:620px;color:var(--muted);margin-top:12px}
.text-link{color:var(--blue);font-weight:700;font-size:13px;white-space:nowrap}
.text-link:hover{text-decoration:underline}
.quick-strip{margin-top:-28px;position:relative;z-index:2}
.quick-wrap{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow-sm);overflow:hidden}
.quick-item{padding:21px 23px;border-right:1px solid var(--line)}
.quick-item:last-child{border:0}.quick-item strong{display:block;color:var(--blue-deep);font-size:16px}.quick-item span{color:var(--muted);font-size:12px}
.feature-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:22px}
.feature-main{position:relative;min-height:385px;overflow:hidden;border-radius:var(--radius);color:#fff;box-shadow:var(--shadow)}
.feature-main img{width:100%;height:100%;object-fit:cover}
.feature-main:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,32,82,.95),rgba(8,32,82,.05) 70%)}
.feature-copy{position:absolute;z-index:1;left:30px;right:30px;bottom:28px}.feature-copy h3{font-size:27px;line-height:1.35;margin:9px 0}.feature-copy p{font-size:14px;color:#dce9ff}
.feature-side{display:grid;gap:16px}.mini-card{display:grid;grid-template-columns:132px 1fr;gap:17px;padding:14px;background:#fff;border:1px solid var(--line);border-radius:16px;transition:.25s}.mini-card:hover,.team-card:hover,.insight-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}.mini-card img{width:132px;height:112px;border-radius:11px;object-fit:cover}.mini-card h3{font-size:16px;line-height:1.45;color:var(--blue-deep);margin:5px 0}.mini-card p{font-size:12px;color:var(--muted);line-height:1.7}
.tag{display:inline-block;color:var(--blue);background:var(--blue-soft);padding:3px 8px;border-radius:5px;font-size:11px;font-weight:700}
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.team-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;transition:.25s}
.team-icon{display:grid;place-items:center;width:48px;height:48px;border-radius:14px;background:var(--blue-soft);color:var(--blue);font-weight:900;font-size:18px;margin-bottom:17px}
.team-card h3{font-size:19px;color:var(--blue-deep);margin-bottom:8px}.team-card p{font-size:13px;color:var(--muted);min-height:66px}
.team-meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:17px}.team-meta span{font-size:11px;padding:4px 8px;border-radius:6px;background:#f4f7fb;color:#64738b}
.story-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:58px;align-items:center}.story-image{border-radius:20px;overflow:hidden;box-shadow:var(--shadow);position:relative}.story-image img{height:430px;width:100%;object-fit:cover}.story-image:after{content:"球队观察";position:absolute;bottom:16px;left:17px;color:#fff;font-size:13px;font-weight:800;padding:5px 11px;border-radius:20px;background:rgba(12,46,114,.8)}
.story-copy h2{margin-bottom:17px}.story-copy p{color:var(--muted);margin-bottom:15px}.check-list{list-style:none;display:grid;gap:13px;margin-top:22px}.check-list li{display:flex;gap:12px;align-items:flex-start;color:#40516d}.check-list b{width:23px;height:23px;flex:0 0 23px;display:grid;place-items:center;border-radius:50%;background:#e1f6ef;color:var(--green);font-size:12px;margin-top:3px}
.signal-board{background:var(--blue-deep);border-radius:var(--radius);padding:42px;color:#fff;display:grid;grid-template-columns:.9fr 1.1fr;gap:45px;align-items:center;overflow:hidden;position:relative}.signal-board:after{content:"";position:absolute;width:320px;height:320px;border:38px solid rgba(255,255,255,.06);border-radius:50%;right:-110px;bottom:-180px}.signal-board h2{color:#fff;margin:9px 0 13px}.signal-board p{color:#c7d8f4}.signal-list{position:relative;z-index:1;display:grid;gap:11px}.signal-item{display:flex;align-items:center;gap:14px;background:rgba(255,255,255,.09);padding:14px 16px;border-radius:12px}.signal-time{font-size:12px;color:#9ac5ff;min-width:45px}.signal-item strong{font-size:14px}.signal-item span{display:block;font-size:12px;color:#d4e1f5}
.insight-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.insight-card{border:1px solid var(--line);background:#fff;border-radius:18px;padding:25px;transition:.25s}.insight-num{font-size:12px;font-weight:900;color:var(--blue);letter-spacing:1px}.insight-card h3{font-size:18px;color:var(--blue-deep);margin:10px 0}.insight-card p{font-size:13px;color:var(--muted)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;counter-reset:step}.step{padding:23px 20px;background:#fff;border:1px solid var(--line);border-radius:16px;position:relative}.step:before{counter-increment:step;content:"0" counter(step);display:block;font-size:13px;font-weight:900;color:var(--blue);margin-bottom:25px}.step h3{font-size:16px;color:var(--blue-deep);margin-bottom:7px}.step p{font-size:12px;color:var(--muted)}
.faq-wrap{display:grid;grid-template-columns:.74fr 1.26fr;gap:55px}.faq-intro p{color:var(--muted);margin:15px 0 22px}.faq-list{display:grid;gap:12px}.faq-item{background:#fff;border:1px solid var(--line);border-radius:13px;padding:18px 20px}.faq-item summary{list-style:none;cursor:pointer;font-weight:800;color:var(--blue-deep);padding-right:25px;position:relative}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"+";position:absolute;right:0;color:var(--blue);font-size:21px;line-height:1}.faq-item[open] summary:after{content:"−"}.faq-item p{font-size:13px;color:var(--muted);padding-top:11px}
.contact-box{background:#eaf2ff url("/assets/images/backpic/back-3.webp") center/cover no-repeat;border-radius:var(--radius);overflow:hidden;position:relative}.contact-box:before{content:"";position:absolute;inset:0;background:rgba(234,242,255,.9)}.contact-inner{position:relative;padding:50px;display:flex;justify-content:space-between;align-items:center;gap:30px}.contact-inner h2{max-width:620px}.contact-inner p{color:var(--muted);margin-top:10px;max-width:650px}.subscribe{display:flex;gap:9px;flex-wrap:wrap;min-width:345px}.subscribe input{height:46px;flex:1;min-width:190px;border:1px solid #cbdcf7;border-radius:10px;padding:0 13px;outline:0;color:var(--ink);background:#fff}.subscribe input:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(20,87,217,.12)}
.site-footer{background:#0c245a;color:#c6d4ec;padding:64px 0 22px;margin-top:82px}.footer-top{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:40px;padding-bottom:47px}.footer-brand p{font-size:13px;line-height:1.85;max-width:315px;margin-top:15px}.footer-title{font-size:14px;color:#fff;font-weight:800;margin-bottom:15px}.footer-links{list-style:none;display:grid;gap:8px}.footer-links a{font-size:13px;transition:.2s}.footer-links a:hover{color:#fff}.footer-bottom{border-top:1px solid rgba(255,255,255,.14);padding-top:20px;display:flex;justify-content:space-between;align-items:center;gap:15px;font-size:12px}.footer-records{display:flex;gap:14px;flex-wrap:wrap}.footer-records a:hover{color:#fff}
@media(max-width:1100px){.nav-links{gap:0}.nav-links a{padding:8px 8px;font-size:12px}.location{display:none}.hero-grid{gap:30px}.footer-top{gap:25px}}
@media(max-width:900px){.nav-side{margin-left:auto}.nav-cta{display:none}.menu-btn{display:block}.nav-links{position:absolute;left:0;right:0;top:78px;background:#fff;border-bottom:1px solid var(--line);padding:14px 24px;display:none;flex-direction:column;align-items:stretch;box-shadow:var(--shadow-sm)}.nav-links.open{display:flex}.nav-links a{font-size:14px;padding:11px 12px}.hero-grid,.feature-grid,.story-grid,.signal-board,.faq-wrap{grid-template-columns:1fr}.invite-panel{max-width:570px}.quick-wrap{grid-template-columns:1fr 1fr}.quick-item:nth-child(2){border-right:0}.quick-item:nth-child(-n+2){border-bottom:1px solid var(--line)}.team-grid,.insight-grid{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}.story-image img{height:320px}.footer-top{grid-template-columns:1.5fr 1fr 1fr}.footer-brand{grid-column:span 3}}
@media(max-width:600px){body{font-size:14px}.container{width:min(100% - 32px,var(--max))}.navbar{height:68px;gap:14px}.logo{font-size:19px}.logo-mark{width:32px;height:32px}.nav-links{top:68px;padding:12px 16px}.hero{min-height:auto}.hero-inner{padding:50px 0}.hero h1{font-size:36px;letter-spacing:-1px}.hero-lead{font-size:15px}.section{padding:58px 0}.section-head{display:block;margin-bottom:25px}.section h2{font-size:26px}.quick-strip{margin-top:-16px}.quick-wrap{grid-template-columns:1fr}.quick-item,.quick-item:nth-child(2){border-right:0;border-bottom:1px solid var(--line)}.quick-item:last-child{border-bottom:0}.feature-main{min-height:330px}.feature-copy{left:20px;right:20px;bottom:20px}.feature-copy h3{font-size:22px}.mini-card{grid-template-columns:98px 1fr;gap:12px}.mini-card img{width:98px;height:100px}.team-grid,.insight-grid,.steps{grid-template-columns:1fr}.signal-board{padding:28px 23px}.contact-inner{padding:32px 23px;display:block}.subscribe{min-width:0;margin-top:23px}.footer-top{grid-template-columns:1fr 1fr;gap:28px}.footer-brand{grid-column:span 2}.footer-bottom{display:block}.footer-records{margin-top:11px;gap:8px 12px}.hero-actions .btn{width:100%}}

/* roulang page: category6 */
:root{
      --blue:#1457d9;
      --blue-deep:#0c2e72;
      --blue-soft:#eaf2ff;
      --sky:#63b5ff;
      --ink:#14213d;
      --muted:#66758f;
      --line:#dce5f3;
      --paper:#fff;
      --bg:#f5f8fc;
      --orange:#f28b42;
      --green:#1d9b78;
      --radius:20px;
      --radius-sm:12px;
      --shadow:0 18px 50px rgba(20,55,110,.10);
      --shadow-sm:0 8px 25px rgba(20,55,110,.08);
      --max:1200px;
    }
    *{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;color:var(--ink);background:var(--bg);line-height:1.8;font-size:15px}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    button,input,textarea{font:inherit}
    button{cursor:pointer;border:0}
    .container{width:min(var(--max),calc(100% - 48px));margin:0 auto}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,229,243,.85)}
    .navbar{height:78px;display:flex;align-items:center;gap:28px}
    .logo{display:flex;align-items:center;gap:11px;font-size:21px;font-weight:800;color:var(--blue-deep);white-space:nowrap}
    .logo-mark{width:35px;height:35px;border-radius:11px;background:var(--blue);position:relative;box-shadow:0 8px 18px rgba(20,87,217,.25)}
    .logo-mark:before,.logo-mark:after{content:"";position:absolute;background:#fff;border-radius:8px;transform:rotate(-35deg)}
    .logo-mark:before{width:17px;height:5px;left:8px;top:10px}
    .logo-mark:after{width:12px;height:5px;left:12px;top:20px}
    .nav-links{display:flex;align-items:center;gap:4px;flex:1}
    .nav-links a{padding:9px 12px;color:#53627c;border-radius:9px;font-size:13px;transition:.25s}
    .nav-links a:hover,.nav-links a.active{color:var(--blue);background:var(--blue-soft)}
    .nav-side{display:flex;align-items:center;gap:14px}
    .location{font-size:12px;color:var(--muted);white-space:nowrap}
    .location i{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--green);margin-right:6px}
    .nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;padding:12px 19px;font-weight:700;transition:.25s;border:1px solid transparent}
    .nav-cta,.btn-primary{background:var(--blue);color:#fff;box-shadow:0 9px 20px rgba(20,87,217,.18)}
    .nav-cta:hover,.btn-primary:hover{background:#0c46bb;transform:translateY(-2px);box-shadow:0 13px 25px rgba(20,87,217,.28)}
    .menu-btn{display:none;background:transparent;color:var(--blue-deep);font-size:25px}
    .hero{min-height:475px;display:flex;align-items:center;background:#edf5ff url("/assets/images/backpic/back-2.webp") center/cover no-repeat;position:relative;overflow:hidden}
    .hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(239,247,255,.98),rgba(239,247,255,.88) 48%,rgba(239,247,255,.18))}
    .hero-inner{position:relative;z-index:1;padding:72px 0;width:100%}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);background:#fff;border:1px solid #d3e3ff;padding:5px 11px;border-radius:30px;font-size:12px;font-weight:700}
    .eyebrow b{width:6px;height:6px;background:var(--orange);border-radius:50%}
    .hero h1{max-width:700px;font-size:clamp(36px,5vw,60px);line-height:1.18;letter-spacing:-2px;margin:19px 0 20px;color:var(--blue-deep)}
    .hero h1 span{color:var(--blue)}
    .hero-lead{max-width:650px;font-size:17px;color:#4b5f7d;line-height:1.95}
    .hero-actions{display:flex;gap:12px;margin-top:29px;flex-wrap:wrap}
    .btn-secondary{background:#fff;color:var(--blue);border-color:#c9dcfa}
    .btn-secondary:hover{border-color:var(--blue);background:var(--blue-soft);transform:translateY(-2px)}
    .section{padding:84px 0}
    .section.alt{background:#fff}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:34px}
    .section-kicker{font-size:12px;letter-spacing:2px;color:var(--blue);font-weight:800;margin-bottom:8px}
    .section h2{font-size:32px;line-height:1.3;color:var(--blue-deep);letter-spacing:-.7px}
    .section-intro{max-width:600px;color:var(--muted);margin-top:12px}
    .text-link{color:var(--blue);font-weight:700;font-size:13px;white-space:nowrap}
    .text-link:hover{text-decoration:underline}
    .split{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center}
    .split-image{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
    .split-image img{width:100%;height:390px;object-fit:cover}
    .copy h3{font-size:26px;color:var(--blue-deep);line-height:1.4;margin-bottom:15px}
    .copy p{color:var(--muted);margin-bottom:18px}
    .check-list{list-style:none;display:grid;gap:13px;margin-top:22px}
    .check-list li{display:flex;gap:12px;align-items:flex-start;color:#40516d}
    .check-list span{width:23px;height:23px;flex:0 0 23px;display:grid;place-items:center;border-radius:50%;background:#e1f6ef;color:var(--green);font-weight:800;font-size:12px;margin-top:3px}
    .insight-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:18px}
    .feature-card,.stat-card,.profile-card,.quote,.timeline-item,.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}
    .feature-card{padding:31px;display:grid;grid-template-columns:1fr 210px;gap:28px;align-items:center}
    .feature-card img{width:210px;height:180px;object-fit:cover;border-radius:15px}
    .tag{display:inline-block;color:var(--blue);background:var(--blue-soft);padding:3px 9px;border-radius:5px;font-size:11px;font-weight:700;margin-bottom:11px}
    .feature-card h3{font-size:22px;line-height:1.45;color:var(--blue-deep);margin-bottom:9px}
    .feature-card p,.profile-card p,.stat-card p{font-size:14px;color:var(--muted)}
    .stats{display:grid;gap:18px}
    .stat-card{padding:25px}
    .stat-card strong{display:block;font-size:34px;line-height:1.1;color:var(--blue);margin-bottom:5px}
    .stat-card em{font-style:normal;color:var(--blue-deep);font-weight:700}
    .profile-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .profile-card{overflow:hidden;transition:.25s}
    .profile-card:hover,.feature-card:hover,.quote:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .profile-card img{width:100%;height:205px;object-fit:cover}
    .profile-body{padding:22px}
    .profile-body h3{font-size:19px;color:var(--blue-deep);margin-bottom:7px}
    .profile-meta{font-size:12px;color:var(--blue);margin-bottom:10px}
    .timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
    .timeline-item{border:0;border-radius:0;padding:25px;background:#fff}
    .timeline-item strong{color:var(--orange);font-size:13px}
    .timeline-item h3{font-size:17px;color:var(--blue-deep);margin:9px 0 7px}
    .timeline-item p{font-size:13px;color:var(--muted)}
    .data-panel{background:var(--blue-deep);border-radius:var(--radius);padding:42px;color:#fff;display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;align-items:center}
    .data-panel h2{font-size:30px;line-height:1.35;margin-bottom:13px}
    .data-panel p{color:#c9d8ef}
    .data-list{display:grid;gap:13px}
    .data-row{display:flex;justify-content:space-between;align-items:center;padding:14px 17px;background:rgba(255,255,255,.09);border-radius:11px;color:#eaf2ff;font-size:14px}
    .data-row b{color:#78d8ba;font-size:18px}
    .quote-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
    .quote{padding:29px;transition:.25s}
    .quote p{font-size:17px;line-height:1.8;color:#40516d}
    .quote footer{margin-top:17px;color:var(--blue);font-weight:700;font-size:13px}
    .faq-wrap{display:grid;grid-template-columns:.75fr 1.25fr;gap:50px;align-items:start}
    .faq-list{display:grid;gap:12px}
    .faq-item{padding:20px 23px}
    .faq-item summary{cursor:pointer;list-style:none;font-weight:700;color:var(--blue-deep);position:relative;padding-right:25px}
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{content:"+";position:absolute;right:0;color:var(--blue);font-size:21px;line-height:1}
    .faq-item[open] summary:after{content:"−"}
    .faq-item p{color:var(--muted);font-size:14px;margin-top:12px}
    .cta{padding:68px 0;background:#eaf2ff}
    .cta-box{background:var(--blue);border-radius:var(--radius);padding:42px 48px;color:#fff;display:flex;justify-content:space-between;align-items:center;gap:25px;box-shadow:var(--shadow)}
    .cta-box h2{font-size:31px;line-height:1.4;margin-bottom:7px}
    .cta-box p{color:#d8e5fb}
    .cta .btn{background:#fff;color:var(--blue)}
    .cta .btn:hover{background:#f1f6ff;transform:translateY(-2px)}
    .site-footer{background:#0b204b;color:#d9e5f8;padding:61px 0 24px}
    .footer-top{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:35px;padding-bottom:43px;border-bottom:1px solid rgba(255,255,255,.14)}
    .footer-brand p{color:#a9bddb;max-width:330px;font-size:13px;margin-top:15px}
    .footer-title{font-weight:800;color:#fff;margin-bottom:13px}
    .footer-links{list-style:none;display:grid;gap:8px}
    .footer-links a{color:#a9bddb;font-size:13px;transition:.2s}
    .footer-links a:hover{color:#fff}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:22px;color:#91a9cc;font-size:12px}
    .footer-records{display:flex;gap:18px;flex-wrap:wrap}
    .footer-records a:hover{color:#fff}
    :focus-visible{outline:3px solid rgba(242,139,66,.6);outline-offset:3px}
    @media(max-width:1024px){
      .nav-links{gap:0}.nav-links a{padding:8px 7px;font-size:12px}.location{display:none}
      .feature-card{grid-template-columns:1fr 170px}.feature-card img{width:170px;height:155px}
      .split{gap:30px}.timeline{grid-template-columns:repeat(2,1fr)}
    }
    @media(max-width:768px){
      .container{width:min(var(--max),calc(100% - 34px))}
      .navbar{height:70px}.menu-btn{display:block;margin-left:auto}
      .nav-links{display:none;position:absolute;top:70px;left:0;right:0;padding:12px 17px;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow-sm);flex-direction:column;align-items:stretch}
      .nav-links.open{display:flex}.nav-links a{padding:11px 13px}.nav-side{display:none}
      .hero{min-height:500px}.hero-inner{padding:62px 0}.hero h1{letter-spacing:-1px}
      .section{padding:65px 0}.section-head{display:block}.section-head .text-link{display:inline-block;margin-top:15px}
      .split,.insight-grid,.faq-wrap,.data-panel{grid-template-columns:1fr;gap:25px}
      .split-image img{height:280px}.feature-card{grid-template-columns:1fr}.feature-card img{width:100%;height:220px;order:-1}
      .profile-grid{grid-template-columns:1fr 1fr}.quote-grid{grid-template-columns:1fr}
      .cta-box{display:block;padding:34px 27px}.cta-box .btn{margin-top:22px}
      .footer-top{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}
      .footer-bottom{display:block}.footer-records{margin-top:12px;gap:10px 16px}
    }
    @media(max-width:520px){
      .hero h1{font-size:37px}.hero-lead{font-size:15px}.hero-actions .btn{width:100%}
      .profile-grid,.timeline{grid-template-columns:1fr}.data-panel{padding:28px 22px}
      .data-panel h2{font-size:25px}.section h2{font-size:27px}
      .footer-top{grid-template-columns:1fr}
    }

/* roulang page: category7 */
:root{
 --blue:#1457d9;--blue-deep:#0c2e72;--blue-soft:#eaf2ff;--sky:#63b5ff;
 --ink:#14213d;--muted:#66758f;--line:#dce5f3;--paper:#fff;--bg:#f5f8fc;
 --orange:#f28b42;--green:#1d9b78;--radius:20px;--radius-sm:12px;
 --shadow:0 18px 50px rgba(20,55,110,.10);--shadow-sm:0 8px 25px rgba(20,55,110,.08);
 --max:1200px
}
*{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;color:var(--ink);background:var(--bg);line-height:1.8;font-size:15px}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input,textarea{font:inherit}button{cursor:pointer;border:0}
.container{width:min(var(--max),calc(100% - 48px));margin:auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.95);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,229,243,.9)}
.navbar{height:78px;display:flex;align-items:center;gap:28px}
.logo{display:flex;align-items:center;gap:11px;font-size:21px;font-weight:800;color:var(--blue-deep);white-space:nowrap}
.logo-mark{width:35px;height:35px;border-radius:11px;background:var(--blue);position:relative;box-shadow:0 8px 18px rgba(20,87,217,.25)}
.logo-mark:before,.logo-mark:after{content:"";position:absolute;background:#fff;border-radius:8px;transform:rotate(-35deg)}
.logo-mark:before{width:17px;height:5px;left:8px;top:10px}.logo-mark:after{width:12px;height:5px;left:12px;top:20px}
.nav-links{display:flex;align-items:center;gap:4px;flex:1}
.nav-links a{padding:9px 12px;color:#53627c;border-radius:9px;font-size:13px;transition:.25s}
.nav-links a:hover,.nav-links a.active{color:var(--blue);background:var(--blue-soft)}
.nav-side{display:flex;align-items:center;gap:14px}.location{font-size:12px;color:var(--muted);white-space:nowrap}.location i{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--green);margin-right:6px}
.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;padding:12px 19px;font-weight:700;transition:.25s;border:1px solid transparent}
.nav-cta,.btn-primary{background:var(--blue);color:#fff;box-shadow:0 9px 20px rgba(20,87,217,.18)}
.nav-cta:hover,.btn-primary:hover{background:#0c46bb;transform:translateY(-2px);box-shadow:0 13px 25px rgba(20,87,217,.28)}
.btn-secondary{background:#fff;color:var(--blue);border-color:#c9dcfa}.btn-secondary:hover{background:var(--blue-soft);border-color:var(--blue);transform:translateY(-2px)}
.menu-btn{display:none;background:transparent;color:var(--blue-deep);font-size:25px}
.hero{min-height:475px;display:flex;align-items:center;background:#edf5ff url("/assets/images/backpic/back-2.webp") center/cover no-repeat;position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(239,247,255,.98),rgba(239,247,255,.88) 52%,rgba(239,247,255,.22))}
.hero-inner{position:relative;z-index:1;padding:66px 0;width:100%}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);background:#fff;border:1px solid #d3e3ff;padding:5px 11px;border-radius:30px;font-size:12px;font-weight:700}.eyebrow b{width:6px;height:6px;background:var(--orange);border-radius:50%}
.hero h1{max-width:700px;font-size:clamp(35px,5vw,60px);line-height:1.18;letter-spacing:-2px;margin:18px 0;color:var(--blue-deep)}.hero h1 span{color:var(--blue)}
.hero-lead{max-width:650px;font-size:17px;color:#4b5f7d;line-height:1.95}.hero-actions{display:flex;gap:12px;margin-top:27px;flex-wrap:wrap}
.hero-panel{position:absolute;z-index:2;right:7%;bottom:46px;width:245px;background:rgba(255,255,255,.9);border:1px solid #d9e6f8;border-radius:18px;padding:20px;box-shadow:var(--shadow)}
.panel-top{display:flex;justify-content:space-between;color:var(--muted);font-size:12px}.panel-number{font-size:35px;color:var(--blue-deep);font-weight:800;line-height:1.3}.trend{color:var(--green);font-size:12px;font-weight:700}
.section{padding:84px 0}.section.alt{background:#fff}.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:32px}.section-kicker{font-size:12px;letter-spacing:2px;color:var(--blue);font-weight:800;margin-bottom:8px}.section h2{font-size:32px;line-height:1.3;color:var(--blue-deep);letter-spacing:-.7px}.section-intro{max-width:620px;color:var(--muted);margin-top:11px}
.intro-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}.intro-copy p{color:#52627a;margin-bottom:17px}.intro-image{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.intro-image img{width:100%;height:330px;object-fit:cover}
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.metric{padding:25px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-sm)}.metric strong{font-size:31px;color:var(--blue);display:block;line-height:1.2}.metric span{font-size:13px;color:var(--muted)}
.feature-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:20px}.feature-main{padding:34px;border-radius:var(--radius);background:var(--blue-deep);color:#fff;min-height:270px}.feature-main h3{font-size:25px;margin:16px 0 9px}.feature-main p{color:#c9d7ed}.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:16px}.info-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:23px;transition:.25s}.info-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.info-card h3{font-size:17px;color:var(--blue-deep);margin-bottom:7px}.info-card p{font-size:13px;color:var(--muted)}
.tag{display:inline-block;color:var(--blue);background:var(--blue-soft);padding:3px 9px;border-radius:5px;font-size:11px;font-weight:700}
.data-layout{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:start}.data-table{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow-sm)}.data-row{display:grid;grid-template-columns:1.3fr .8fr .8fr;padding:15px 20px;border-bottom:1px solid var(--line);font-size:13px}.data-row:last-child{border:0}.data-row.header{background:var(--blue-soft);font-weight:800;color:var(--blue-deep)}.up{color:var(--green);font-weight:700}.down{color:var(--orange);font-weight:700}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.step{position:relative;padding:27px;background:#fff;border:1px solid var(--line);border-radius:17px}.step-no{width:31px;height:31px;display:grid;place-items:center;border-radius:50%;background:var(--blue);color:#fff;font-weight:800;margin-bottom:16px}.step h3{font-size:18px;color:var(--blue-deep);margin-bottom:7px}.step p{font-size:13px;color:var(--muted)}
.quote-block{display:grid;grid-template-columns:.9fr 1.1fr;gap:30px;align-items:center}.quote-block img{height:285px;width:100%;object-fit:cover;border-radius:18px}.quote-text{font-size:22px;line-height:1.65;color:var(--blue-deep);font-weight:700}.quote-text small{display:block;color:var(--muted);font-size:13px;font-weight:400;margin-top:15px}
.faq-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}.faq-list details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 20px;transition:.2s}.faq-list details[open]{border-color:#b9d1f8;box-shadow:var(--shadow-sm)}summary{cursor:pointer;font-weight:700;color:var(--blue-deep);list-style:none;position:relative;padding-right:22px}summary::-webkit-details-marker{display:none}summary:after{content:"+";position:absolute;right:0;color:var(--blue);font-size:20px;top:-4px}details[open] summary:after{content:"−"}details p{color:var(--muted);font-size:13px;margin-top:10px}
.cta{padding:63px 0;background:var(--blue-deep);color:#fff}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}.cta h2{font-size:32px;line-height:1.35}.cta p{color:#c6d5ed;margin-top:8px}.cta .btn-secondary{background:#fff}
.site-footer{background:#091e4c;color:#c7d5eb;padding:55px 0 20px}.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px}.footer-brand p{max-width:310px;color:#9fb3d3;font-size:13px;margin-top:16px}.footer-title{color:#fff;font-weight:800;margin-bottom:13px}.footer-links{list-style:none;display:grid;gap:8px}.footer-links a{font-size:13px;color:#aabbd5;transition:.2s}.footer-links a:hover{color:#fff;padding-left:4px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.12);margin-top:40px;padding-top:18px;font-size:12px;color:#91a7c8}.footer-records{display:flex;gap:18px;flex-wrap:wrap}.footer-records a:hover{color:#fff}
:focus-visible{outline:3px solid rgba(99,181,255,.65);outline-offset:3px}
@media(max-width:1024px){.nav-links{gap:0}.nav-links a{padding:8px 7px;font-size:12px}.location{display:none}.hero-panel{right:3%}.metric-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){.container{width:min(var(--max),calc(100% - 32px))}.navbar{height:68px}.nav-side{display:none}.menu-btn{display:block;margin-left:auto}.nav-links{display:none;position:absolute;left:16px;right:16px;top:74px;padding:12px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{padding:11px 14px}.hero{min-height:590px}.hero-panel{position:relative;right:auto;bottom:auto;margin:29px 0 0;width:230px}.hero:after{background:linear-gradient(180deg,rgba(239,247,255,.98),rgba(239,247,255,.78))}.intro-grid,.data-layout,.quote-block{grid-template-columns:1fr;gap:25px}.feature-layout{grid-template-columns:1fr}.steps{grid-template-columns:1fr}.faq-list{grid-template-columns:1fr}.section{padding:65px 0}.section-head{display:block}.section h2{font-size:27px}.section-head .text-link{display:inline-block;margin-top:14px}.footer-top{grid-template-columns:1fr 1fr}.cta-inner{display:block}.cta .btn{margin-top:22px}}
@media(max-width:520px){.hero h1{font-size:38px;letter-spacing:-1px}.hero-lead{font-size:15px}.hero-actions .btn{width:100%}.metric-grid,.feature-list{grid-template-columns:1fr}.intro-image img{height:240px}.data-row{padding:13px 12px;font-size:12px}.footer-top{grid-template-columns:1fr}.footer-bottom{display:block}.footer-records{margin-top:12px;gap:10px}.cta h2{font-size:27px}}