/* roulang page: index */
:root{
      --navy:#0b1e3a;
      --blue:#1769ff;
      --blue-dark:#0d4dcc;
      --cyan:#21c5d8;
      --ink:#12233d;
      --muted:#66758c;
      --soft:#f4f8fd;
      --line:#dce6f2;
      --white:#fff;
      --gold:#f4b942;
      --danger:#e45f61;
      --radius-lg:28px;
      --radius-md:18px;
      --radius-sm:12px;
      --shadow:0 18px 55px rgba(28,67,115,.12);
      --shadow-sm:0 8px 26px rgba(28,67,115,.09);
      --container:1180px;
      --ease:all .28s ease;
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      color:var(--ink);
      background:#fff;
      line-height:1.75;
      font-size:16px;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%;height:auto}
    button,input{font:inherit}
    button{border:0;cursor:pointer}
    :focus-visible{outline:3px solid rgba(23,105,255,.35);outline-offset:4px}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;
      color:var(--blue);font-size:13px;font-weight:800;letter-spacing:.14em;
      text-transform:uppercase;margin-bottom:14px
    }
    .eyebrow:before{content:"";width:24px;height:3px;border-radius:3px;background:var(--cyan)}
    h1,h2,h3,h4{line-height:1.25;letter-spacing:-.035em}
    h1{font-size:clamp(38px,5vw,70px)}
    h2{font-size:clamp(30px,3.6vw,48px)}
    h3{font-size:22px}
    p{color:var(--muted)}
    .section{padding:108px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:44px}
    .section-head .intro{max-width:650px}
    .section-head p{margin-top:15px;font-size:17px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:10px;
      padding:13px 22px;border-radius:999px;font-weight:800;
      transition:var(--ease);white-space:nowrap
    }
    .btn-primary{background:var(--blue);color:#fff;box-shadow:0 10px 25px rgba(23,105,255,.25)}
    .btn-primary:hover{background:var(--blue-dark);transform:translateY(-3px);box-shadow:0 15px 30px rgba(23,105,255,.3)}
    .btn-light{background:#fff;color:var(--blue);box-shadow:var(--shadow-sm)}
    .btn-light:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
    .btn-outline{border:1px solid var(--line);color:var(--ink);background:#fff}
    .btn-outline:hover{border-color:var(--blue);color:var(--blue);background:#f4f8ff}
    .tag{display:inline-flex;align-items:center;padding:6px 11px;border-radius:999px;background:#edf5ff;color:var(--blue);font-size:13px;font-weight:700}
    .site-header{
      position:sticky;top:0;z-index:20;background:rgba(255,255,255,.9);
      border-bottom:1px solid rgba(220,230,242,.8);backdrop-filter:blur(18px)
    }
    .nav-wrap{height:76px;display:flex;align-items:center;gap:26px}
    .logo{display:flex;align-items:center;gap:11px;font-weight:900;font-size:22px;color:var(--navy);letter-spacing:-.05em}
    .logo-mark{width:35px;height:35px;display:grid;place-items:center;border-radius:11px;background:var(--navy);color:#fff;position:relative;overflow:hidden}
    .logo-mark:after{content:"";position:absolute;width:18px;height:18px;border:3px solid var(--cyan);border-radius:50%;right:-4px;bottom:-4px}
    .main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
    .main-nav>a{padding:9px 12px;border-radius:10px;font-size:14px;color:#50627a;transition:var(--ease)}
    .main-nav>a:hover,.main-nav>a.active{color:var(--blue);background:#edf5ff}
    .event-chip{display:flex;align-items:center;gap:8px;margin-left:8px;padding:5px;background:#f1f6fb;border-radius:999px}
    .event-chip a{font-size:12px;padding:6px 10px;border-radius:999px;color:#718198}
    .event-chip a.current{background:#dff8f7;color:#078c9b;font-weight:800}
    .nav-cta{margin-left:8px}
    .mobile-toggle{display:none;background:transparent;font-size:26px;color:var(--navy)}
    .hero{
      min-height:710px;display:flex;align-items:center;position:relative;
      background-image:linear-gradient(90deg,rgba(7,25,53,.94) 0%,rgba(9,35,72,.82) 44%,rgba(9,35,72,.2) 100%),url("/assets/images/backpic/back-1.jpg");
      background-size:cover;background-position:center
    }
    .hero:after{content:"";position:absolute;inset:auto 0 0;height:100px;background:linear-gradient(transparent,#fff)}
    .hero-inner{position:relative;z-index:1;width:100%;padding:88px 0 120px}
    .hero-copy{max-width:780px;color:#fff}
    .hero .eyebrow{color:#8ef4f2}
    .hero h1{color:#fff;max-width:760px}
    .hero h1 em{font-style:normal;color:#8ef4f2}
    .hero-text{max-width:650px;color:rgba(255,255,255,.82);font-size:18px;margin:25px 0 32px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:13px}
    .hero-actions .btn-primary{background:var(--cyan);color:#06264a}
    .hero-actions .btn-primary:hover{background:#78eced}
    .hero-stats{display:flex;flex-wrap:wrap;gap:30px;margin-top:50px}
    .hero-stat{padding-right:30px;border-right:1px solid rgba(255,255,255,.25)}
    .hero-stat:last-child{border-right:0}
    .hero-stat strong{display:block;color:#fff;font-size:26px}
    .hero-stat span{display:block;color:rgba(255,255,255,.65);font-size:13px}
    .booking-panel{
      position:absolute;right:0;bottom:120px;width:345px;padding:24px;border-radius:22px;
      background:rgba(255,255,255,.96);box-shadow:0 25px 70px rgba(0,0,0,.22);z-index:2
    }
    .booking-panel h3{font-size:20px;margin-bottom:5px}
    .booking-panel p{font-size:13px;margin-bottom:18px}
    .slot-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:14px 0 18px}
    .slot{padding:9px 4px;border:1px solid var(--line);border-radius:9px;background:#fff;color:#60718a;font-size:12px;text-align:center}
    .slot.active{background:#eaf3ff;border-color:var(--blue);color:var(--blue);font-weight:800}
    .booking-panel .btn{width:100%}
    .matrix{background:var(--soft)}
    .matrix-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
    .matrix-card{position:relative;min-height:190px;border-radius:var(--radius-md);overflow:hidden;color:#fff;box-shadow:var(--shadow-sm)}
    .matrix-card img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;transition:transform .5s ease}
    .matrix-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(4,23,48,.9),rgba(4,23,48,.05))}
    .matrix-card:hover img{transform:scale(1.06)}
    .matrix-content{position:absolute;z-index:1;left:20px;right:20px;bottom:18px}
    .matrix-content h3{font-size:21px;margin-bottom:5px}
    .matrix-content p{font-size:13px;color:rgba(255,255,255,.78)}
    .matrix-card.wide{grid-column:span 2}
    .milestone-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:75px;align-items:center}
    .milestone-text p{margin:20px 0 28px}
    .progress-line{height:5px;background:#e8eff7;border-radius:5px;position:relative;margin:28px 0}
    .progress-line span{display:block;height:100%;width:72%;background:linear-gradient(90deg,var(--blue),var(--cyan));border-radius:5px}
    .timeline{position:relative;padding-left:35px}
    .timeline:before{content:"";position:absolute;left:8px;top:10px;bottom:10px;width:2px;background:#dceaf7}
    .timeline-item{position:relative;padding:0 0 27px 25px}
    .timeline-item:last-child{padding-bottom:0}
    .timeline-item:before{content:"";position:absolute;left:-33px;top:8px;width:13px;height:13px;border:3px solid #fff;background:var(--blue);box-shadow:0 0 0 2px var(--blue);border-radius:50%}
    .timeline-item time{font-size:13px;color:var(--blue);font-weight:800}
    .timeline-item h4{font-size:19px;margin:4px 0}
    .timeline-item p{font-size:14px}
    .feature-band{background:#f6f9fc}
    .feature-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:55px;align-items:center}
    .feature-image{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);position:relative}
    .feature-image img{width:100%;height:465px;object-fit:cover}
    .image-caption{position:absolute;left:22px;bottom:22px;right:22px;padding:16px 18px;border-radius:15px;background:rgba(8,31,63,.82);color:#fff}
    .image-caption strong{display:block;font-size:18px}
    .image-caption span{font-size:13px;color:#b9cadf}
    .feature-copy p{margin:18px 0 25px}
    .bullet-list{display:grid;gap:14px}
    .bullet-list li{list-style:none;display:flex;gap:12px;align-items:flex-start;color:#52657f}
    .bullet-list i{flex:0 0 23px;width:23px;height:23px;border-radius:50%;display:grid;place-items:center;background:#dff8f7;color:#088e9e;font-size:13px;font-style:normal;font-weight:900}
    .scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .scene-card{padding:25px;border:1px solid var(--line);border-radius:var(--radius-md);background:#fff;transition:var(--ease)}
    .scene-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#bcd5f4}
    .scene-no{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--navy);color:#fff;font-weight:900;margin-bottom:22px}
    .scene-card h3{font-size:20px;margin-bottom:9px}
    .scene-card p{font-size:14px}
    .data-strip{background:var(--navy);color:#fff}
    .data-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
    .data-item{padding:26px 24px;border-left:1px solid rgba(255,255,255,.15)}
    .data-item strong{font-size:39px;line-height:1;color:#8ef4f2;display:block;margin-bottom:7px}
    .data-item span{font-size:14px;color:#c6d4e5}
    .news-section{background:var(--soft)}
    .news-layout{display:grid;grid-template-columns:1.4fr .6fr;gap:20px}
    .news-list,.recommend-card{background:#fff;border-radius:var(--radius-md);box-shadow:var(--shadow-sm)}
    .news-list{padding:8px 28px}
    .news-item{display:grid;grid-template-columns:88px 1fr auto;gap:18px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line)}
    .news-item:last-child{border-bottom:0}
    .news-date{font-size:13px;color:var(--blue);font-weight:800}
    .news-item h3{font-size:18px;margin-bottom:5px}
    .news-item p{font-size:13px;line-height:1.65}
    .news-item .btn{font-size:13px;padding:8px 13px}
    .recommend-card{padding:25px;background:linear-gradient(145deg,#0c2850,#164d87);color:#fff}
    .recommend-card h3{margin:13px 0 10px}
    .recommend-card p{color:#bfd1e4;font-size:14px}
    .recommend-list{margin-top:20px;display:grid;gap:12px}
    .recommend-list a{display:flex;justify-content:space-between;gap:8px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.18);font-size:14px}
    .recommend-list a span{color:#8ef4f2}
    .assure-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
    .assure-card{padding:25px 22px;border-radius:var(--radius-md);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
    .assure-icon{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:#edf5ff;color:var(--blue);font-size:21px;margin-bottom:18px}
    .assure-card h3{font-size:18px;margin-bottom:8px}
    .assure-card p{font-size:13px}
    .app-section{background:linear-gradient(115deg,#e9f5ff,#f3fbfc)}
    .app-grid{display:grid;grid-template-columns:1fr .9fr;gap:65px;align-items:center}
    .app-copy p{margin:18px 0 25px;max-width:620px}
    .app-points{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px}
    .app-points span{padding:9px 13px;border-radius:10px;background:#fff;color:#47627f;font-size:13px;box-shadow:0 5px 14px rgba(28,67,115,.06)}
    .device-card{position:relative;min-height:320px;padding:25px;border-radius:27px;background:var(--navy);overflow:hidden;box-shadow:var(--shadow)}
    .device-card:before{content:"";position:absolute;width:280px;height:280px;border-radius:50%;background:rgba(33,197,216,.18);right:-60px;top:-75px}
    .device-screen{position:relative;z-index:1;background:#fff;border-radius:17px;padding:20px;width:72%;margin:20px auto 0;box-shadow:0 15px 30px rgba(0,0,0,.22)}
    .device-screen strong{display:block;color:var(--navy);font-size:17px;margin-bottom:13px}
    .screen-row{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--line);font-size:12px;color:#657993}
    .screen-row b{color:var(--blue)}
    .brand-story{display:grid;grid-template-columns:.8fr 1.2fr;gap:65px;align-items:start}
    .story-quote{padding:30px;border-left:4px solid var(--cyan);background:#f5fbfc;border-radius:0 18px 18px 0;color:#36536f;font-size:21px;font-weight:700}
    .story-copy p{margin-bottom:17px}
    .faq-section{background:var(--soft)}
    .faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
    .faq-item{background:#fff;border:1px solid var(--line);border-radius:15px;padding:21px 24px}
    .faq-item summary{cursor:pointer;list-style:none;font-weight:800;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:23px;top:-5px}
    .faq-item[open] summary:after{content:"−"}
    .faq-item p{font-size:14px;margin-top:14px;padding-top:14px;border-top:1px solid var(--line)}
    .cta-section{padding:88px 0}
    .cta-box{position:relative;overflow:hidden;padding:54px 62px;border-radius:var(--radius-lg);background:linear-gradient(120deg,#0b254a,#1262a3);color:#fff}
    .cta-box:after{content:"";position:absolute;width:360px;height:360px;border:1px solid rgba(142,244,242,.3);border-radius:50%;right:-80px;top:-155px}
    .cta-box h2{max-width:690px;color:#fff}
    .cta-box p{max-width:670px;color:#c9daed;margin:17px 0 25px}
    .cta-box .btn{position:relative;z-index:1}
    .footer{background:#071a34;color:#fff;padding:58px 0 92px}
    .footer-grid{display:grid;grid-template-columns:1.25fr repeat(3,1fr);gap:36px}
    .footer .logo{color:#fff;margin-bottom:17px}
    .footer p,.footer a{font-size:13px;color:#9db0c8}
    .footer h4{font-size:16px;margin-bottom:15px;color:#fff}
    .footer-links{display:grid;gap:9px}
    .footer a:hover{color:#8ef4f2}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-top:42px;padding-top:20px;border-top:1px solid rgba(255,255,255,.13)}
    .record{display:flex;flex-wrap:wrap;gap:15px;color:#8198b3;font-size:12px}
    .floating-cta{position:fixed;left:50%;bottom:16px;transform:translateX(-50%);z-index:15;display:flex;align-items:center;gap:17px;padding:10px 12px 10px 20px;border-radius:999px;background:#fff;box-shadow:0 12px 40px rgba(14,43,79,.22);border:1px solid var(--line)}
    .floating-cta span{font-size:13px;color:#52657f}
    .floating-cta strong{color:var(--navy)}
    @media(max-width:1050px){
      .main-nav{gap:0}.main-nav>a{padding:8px 8px;font-size:13px}.event-chip{display:none}
      .booking-panel{right:24px}.matrix-grid{grid-template-columns:repeat(2,1fr)}
      .feature-grid,.milestone-wrap,.app-grid,.brand-story{gap:35px}
    }
    @media(max-width:800px){
      .section{padding:78px 0}.container{width:min(var(--container),calc(100% - 34px))}
      .mobile-toggle{display:block;margin-left:auto}.main-nav{display:none}
      .nav-wrap{height:68px}.nav-cta{display:none}
      .hero{min-height:760px}.hero-inner{padding:70px 0 280px}.booking-panel{left:0;right:auto;bottom:38px;width:100%;max-width:400px}
      .hero-text{font-size:16px}.section-head{display:block;margin-bottom:30px}.section-head .btn{margin-top:18px}
      .milestone-wrap,.feature-grid,.app-grid,.brand-story,.news-layout{grid-template-columns:1fr}
      .data-grid{grid-template-columns:repeat(2,1fr)}.assure-grid{grid-template-columns:repeat(2,1fr)}
      .news-item{grid-template-columns:75px 1fr}.news-item .btn{grid-column:2;justify-self:start}
      .device-card{min-height:300px}.story-quote{font-size:19px}
      .faq-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}
    }
    @media(max-width:520px){
      body{font-size:15px}.section{padding:62px 0}
      h1{font-size:39px}h2{font-size:31px}
      .hero{min-height:790px;background-position:62% center}.hero-inner{padding-top:58px}
      .hero-stats{gap:18px;margin-top:34px}.hero-stat{padding-right:15px}.hero-stat strong{font-size:22px}
      .matrix-grid,.scene-grid,.assure-grid,.data-grid{grid-template-columns:1fr}.matrix-card.wide{grid-column:span 1}
      .matrix-card{min-height:175px}.feature-image img{height:300px}
      .news-list{padding:8px 18px}.news-item{gap:11px}.news-item h3{font-size:16px}
      .cta-box{padding:35px 24px}.cta-box h2{font-size:30px}
      .footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:span 2}
      .footer-bottom{display:block}.record{margin-top:14px}.floating-cta{width:calc(100% - 24px);justify-content:space-between;gap:7px;padding-left:14px}
      .floating-cta span{font-size:12px}.floating-cta .btn{padding:10px 15px;font-size:13px}
    }

/* roulang page: category2 */
:root{
--navy:#0b1e3a;--blue:#1769ff;--blue-dark:#0d4dcc;--cyan:#21c5d8;--ink:#12233d;--muted:#66758c;--soft:#f4f8fd;--line:#dce6f2;--white:#fff;--gold:#f4b942;--danger:#e45f61;--radius-lg:28px;--radius-md:18px;--radius-sm:12px;--shadow:0 18px 55px rgba(28,67,115,.12);--shadow-sm:0 8px 26px rgba(28,67,115,.09);--container:1180px;--ease:all .28s ease
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.75;font-size:16px;overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}button,input{font:inherit}button{border:0;cursor:pointer}h1,h2,h3,h4,p{margin:0}h1{font-size:clamp(37px,5vw,64px);line-height:1.16;letter-spacing:-.055em}h2{font-size:clamp(28px,3.5vw,42px);line-height:1.25;letter-spacing:-.04em}h3{font-size:21px;line-height:1.4}.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}.section{padding:95px 0}.section-soft{background:var(--soft)}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-size:13px;font-weight:800;letter-spacing:.14em;margin-bottom:13px}.eyebrow:before{content:"";width:24px;height:3px;border-radius:3px;background:var(--cyan)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:40px}.section-head p{max-width:610px;color:var(--muted);margin-top:12px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:13px 22px;border-radius:999px;font-weight:800;transition:var(--ease);white-space:nowrap}.btn-primary{background:var(--blue);color:#fff;box-shadow:0 10px 25px rgba(23,105,255,.25)}.btn-primary:hover{background:var(--blue-dark);transform:translateY(-3px);box-shadow:0 15px 30px rgba(23,105,255,.3)}.btn-light{background:#fff;color:var(--blue);box-shadow:var(--shadow-sm)}.btn-light:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.btn-outline{border:1px solid var(--line);background:#fff;color:var(--ink)}.btn-outline:hover{border-color:var(--blue);color:var(--blue);background:#f4f8ff}.tag{display:inline-flex;padding:5px 10px;border-radius:999px;background:#edf5ff;color:var(--blue);font-size:12px;font-weight:800}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.91);border-bottom:1px solid rgba(220,230,242,.8);backdrop-filter:blur(18px)}.nav-wrap{height:76px;display:flex;align-items:center;gap:26px}.logo{display:flex;align-items:center;gap:11px;font-weight:900;font-size:22px;color:var(--navy);letter-spacing:-.05em}.logo-mark{width:35px;height:35px;display:grid;place-items:center;border-radius:11px;background:var(--navy);color:#fff;position:relative;overflow:hidden}.logo-mark:after{content:"";position:absolute;width:18px;height:18px;border:3px solid var(--cyan);border-radius:50%;right:-4px;bottom:-4px}.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}.main-nav>a{padding:9px 12px;border-radius:10px;font-size:14px;color:#50627a;transition:var(--ease)}.main-nav>a:hover,.main-nav>a.active{color:var(--blue);background:#edf5ff}.event-chip{display:flex;align-items:center;gap:8px;margin-left:8px;padding:5px;background:#f1f6fb;border-radius:999px}.event-chip a{font-size:12px;padding:6px 10px;border-radius:999px;color:#718198}.event-chip a.current{background:#dff8f7;color:#078c9b;font-weight:800}.nav-cta{margin-left:8px}.mobile-toggle{display:none;background:transparent;font-size:26px;color:var(--navy)}
.page-hero{position:relative;overflow:hidden;background:linear-gradient(100deg,rgba(7,25,53,.95),rgba(10,44,91,.84)),url("/assets/images/backpic/back-2.webp") center/cover;padding:88px 0 78px;color:#fff}.page-hero:after{content:"";position:absolute;width:540px;height:540px;border:1px solid rgba(33,197,216,.35);border-radius:50%;right:-140px;top:-300px}.hero-layout{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:55px;align-items:center}.page-hero .eyebrow{color:#8ef4f2}.hero-copy p{max-width:620px;color:rgba(255,255,255,.8);font-size:18px;margin:22px 0 30px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px}.compare-card{background:#fff;color:var(--ink);padding:24px;border-radius:var(--radius-lg);box-shadow:0 24px 55px rgba(0,0,0,.2)}.compare-card h3{margin-bottom:4px}.compare-card>p{font-size:14px;color:var(--muted);margin-bottom:15px}.option{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:14px;border:1px solid var(--line);border-radius:14px;margin-top:10px}.option strong{font-size:15px}.option span{font-size:12px;color:var(--muted)}.option.recommended{border:2px solid var(--blue);background:#f3f7ff;position:relative}.option.recommended:after{content:"推荐关注";position:absolute;right:12px;top:-12px;border-radius:999px;background:var(--blue);padding:2px 9px;color:#fff;font-size:11px;font-weight:800}.option b{color:var(--blue);font-size:14px}.compare-card .btn{width:100%;margin-top:17px}
.schedule{display:grid;grid-template-columns:.8fr 1.2fr;gap:26px}.schedule-note{border-radius:var(--radius-lg);background:var(--navy);color:#fff;padding:34px}.schedule-note p{color:rgba(255,255,255,.7);margin:12px 0 25px}.schedule-list{display:grid;gap:12px}.game-row{display:grid;grid-template-columns:92px 1fr auto;align-items:center;gap:18px;padding:18px 20px;background:#fff;border:1px solid var(--line);border-radius:16px;transition:var(--ease)}.game-row:hover{transform:translateX(5px);box-shadow:var(--shadow-sm);border-color:#b9d0ff}.game-time{font-weight:900;color:var(--blue)}.game-time small{display:block;color:var(--muted);font-weight:600}.teams strong{display:block}.teams span{font-size:13px;color:var(--muted)}.status{font-size:12px;color:#078c9b;background:#dff8f7;padding:5px 10px;border-radius:999px;font-weight:800}
.insight-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:32px;align-items:stretch}.image-story{min-height:450px;position:relative;overflow:hidden;border-radius:var(--radius-lg);color:#fff}.image-story img{width:100%;height:100%;object-fit:cover;position:absolute}.image-story:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(5,23,48,.93),rgba(5,23,48,.08) 68%)}.story-content{position:absolute;z-index:1;left:34px;right:34px;bottom:30px}.story-content p{color:rgba(255,255,255,.76);margin-top:10px}.metric-panel{padding:32px;border-radius:var(--radius-lg);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm)}.metric-panel>p{color:var(--muted);margin:10px 0 22px}.metric{padding:16px 0;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:18px;align-items:center}.metric strong{font-size:26px;color:var(--blue)}.metric span{color:var(--muted);font-size:14px;text-align:right}
.feature-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:60px;align-items:center}.feature-image{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);height:440px}.feature-image img{width:100%;height:100%;object-fit:cover}.feature-copy>p{color:var(--muted);margin:17px 0 24px}.bullet-list{padding:0;margin:0;display:grid;gap:13px}.bullet-list li{list-style:none;display:flex;align-items:flex-start;gap:12px;color:#52657f}.bullet-list i{font-style:normal;display:grid;place-items:center;flex:0 0 23px;width:23px;height:23px;border-radius:50%;background:#dff8f7;color:#078c9b;font-size:13px;font-weight:900;margin-top:3px}
.scene-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.scene-card{padding:25px 22px;border-radius:var(--radius-md);background:#fff;border:1px solid var(--line);transition:var(--ease)}.scene-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#bed4ff}.scene-icon{width:44px;height:44px;display:grid;place-items:center;border-radius:14px;background:#edf5ff;color:var(--blue);font-size:20px;font-weight:900;margin-bottom:18px}.scene-card p{font-size:14px;color:var(--muted);margin-top:8px}
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative}.flow-step{position:relative;padding:25px;border-radius:var(--radius-md);background:#fff;border:1px solid var(--line)}.flow-num{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:50%;background:var(--blue);color:#fff;font-size:13px;font-weight:900;margin-bottom:15px}.flow-step p{font-size:14px;color:var(--muted);margin-top:8px}
.news-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:25px}.news-main{border-radius:var(--radius-lg);overflow:hidden;background:#fff;box-shadow:var(--shadow-sm)}.news-main img{width:100%;height:260px;object-fit:cover}.news-copy{padding:25px}.news-copy p{color:var(--muted);margin:9px 0 16px}.news-list{display:grid;gap:10px}.news-item{padding:16px 18px;border-radius:15px;border:1px solid var(--line);background:#fff}.news-item time{font-size:12px;color:var(--blue);font-weight:800}.news-item h3{font-size:16px;margin-top:3px}.news-item p{color:var(--muted);font-size:13px;line-height:1.65;margin-top:4px}
.assurance{background:var(--navy);color:#fff}.assurance .eyebrow{color:#8ef4f2}.assurance .section-head p{color:rgba(255,255,255,.7)}.assurance-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.15);border-radius:var(--radius-md);overflow:hidden}.assurance-grid div{padding:28px;background:rgba(255,255,255,.035)}.assurance-grid strong{display:block;font-size:30px;color:#8ef4f2}.assurance-grid span{font-size:14px;color:rgba(255,255,255,.7)}
.faq-wrap{display:grid;grid-template-columns:.75fr 1.25fr;gap:60px}.faq-intro p{color:var(--muted);margin:15px 0 22px}.faq-list{display:grid;gap:12px}.faq-item{border:1px solid var(--line);border-radius:15px;background:#fff;overflow:hidden}.faq-item summary{list-style:none;cursor:pointer;padding:18px 21px;font-weight:800;display:flex;justify-content:space-between;gap:15px}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"＋";color:var(--blue);font-size:22px;line-height:1}.faq-item[open] summary{color:var(--blue);background:#f7faff}.faq-item[open] summary:after{content:"－"}.faq-item p{padding:0 21px 19px;color:var(--muted);font-size:15px}
.cta{padding:78px 0}.cta-box{position:relative;overflow:hidden;padding:52px 58px;border-radius:var(--radius-lg);background:linear-gradient(115deg,#1769ff,#0b3e9c);color:#fff}.cta-box:after{content:"";position:absolute;width:420px;height:420px;border:1px solid rgba(255,255,255,.23);border-radius:50%;right:-110px;top:-245px}.cta-box>*{position:relative;z-index:1}.cta-box p{max-width:620px;color:rgba(255,255,255,.8);margin:14px 0 25px;font-size:17px}.contact-line{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.contact-line span{font-size:14px;color:rgba(255,255,255,.76)}
.footer{background:#07162d;color:#c4d0df;padding:65px 0 23px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:38px}.footer .logo{color:#fff}.footer p{font-size:14px;line-height:1.8;color:#aebdd0;max-width:310px;margin-top:17px}.footer h4{color:#fff;margin:4px 0 15px;font-size:16px}.footer-links{display:grid;gap:9px}.footer-links a{font-size:14px;color:#aebdd0;transition:var(--ease)}.footer-links a:hover{color:#8ef4f2;padding-left:4px}.footer-bottom{border-top:1px solid rgba(255,255,255,.13);margin-top:46px;padding-top:19px;display:flex;justify-content:space-between;gap:20px;align-items:center}.footer-bottom p{margin:0}.record{display:flex;flex-wrap:wrap;gap:15px;font-size:12px;color:#92a4bb}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid rgba(33,197,216,.7);outline-offset:3px}
@media(max-width:1180px){.main-nav>a{padding:8px 7px;font-size:13px}.nav-wrap{gap:12px}.nav-cta{padding:10px 14px}.event-chip{display:none}.scene-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:1024px){.main-nav{position:absolute;top:76px;left:0;right:0;background:#fff;padding:14px 24px;border-bottom:1px solid var(--line);display:none;flex-wrap:wrap}.main-nav.open{display:flex}.mobile-toggle{display:block;margin-left:auto}.nav-cta{display:none}.hero-layout,.feature-grid,.faq-wrap{grid-template-columns:1fr}.hero-layout{gap:35px}.compare-card{max-width:620px}.schedule,.insight-grid,.news-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}.footer-grid>div:last-child{grid-column:span 3}.flow{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.container{width:min(100% - 34px,var(--container))}.section{padding:70px 0}.page-hero{padding:65px 0}.section-head{display:block;margin-bottom:29px}.section-head p{font-size:15px}.game-row{grid-template-columns:75px 1fr}.status{grid-column:2;justify-self:start}.image-story{min-height:360px}.feature-image{height:310px}.assurance-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:last-child{grid-column:auto}.cta-box{padding:39px 28px}.footer-bottom{align-items:flex-start;flex-direction:column}}@media(max-width:520px){body{font-size:15px}.nav-wrap{height:68px}.main-nav{top:68px;padding:12px 17px}.logo{font-size:20px}.page-hero{padding:56px 0}.hero-copy p{font-size:16px}.hero-actions,.contact-line{align-items:stretch;flex-direction:column}.hero-actions .btn,.contact-line .btn{width:100%}.compare-card{padding:20px}.schedule-note{padding:27px}.game-row{padding:15px;gap:10px}.scene-grid,.flow,.footer-grid{grid-template-columns:1fr}.story-content{left:22px;right:22px;bottom:22px}.metric-panel{padding:24px}.cta{padding:60px 0}.cta-box{padding:34px 22px}.record{display:grid;gap:4px}}

/* roulang page: category3 */
:root{
      --navy:#0b1e3a;--blue:#1769ff;--blue-dark:#0d4dcc;--cyan:#21c5d8;
      --ink:#12233d;--muted:#66758c;--soft:#f4f8fd;--line:#dce6f2;
      --white:#fff;--gold:#f4b942;--radius-lg:28px;--radius-md:18px;
      --radius-sm:12px;--shadow:0 18px 55px rgba(28,67,115,.12);
      --shadow-sm:0 8px 26px rgba(28,67,115,.09);--container:1180px;
      --ease:all .28s ease
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.75;font-size:16px;overflow-x:hidden}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%;height:auto}
    button{font:inherit;border:0;cursor:pointer}
    h1,h2,h3,h4,p{margin:0}
    h1{font-size:clamp(36px,5vw,66px);line-height:1.16;letter-spacing:-.055em}
    h2{font-size:clamp(28px,3.5vw,43px);line-height:1.25;letter-spacing:-.04em}
    h3{font-size:24px;line-height:1.35}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);border-bottom:1px solid rgba(220,230,242,.8);backdrop-filter:blur(18px)}
    .nav-wrap{height:76px;display:flex;align-items:center;gap:26px}
    .logo{display:flex;align-items:center;gap:11px;font-weight:900;font-size:22px;color:var(--navy);letter-spacing:-.05em}
    .logo-mark{width:35px;height:35px;display:grid;place-items:center;border-radius:11px;background:var(--navy);color:#fff;position:relative;overflow:hidden}
    .logo-mark:after{content:"";position:absolute;width:18px;height:18px;border:3px solid var(--cyan);border-radius:50%;right:-4px;bottom:-4px}
    .main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
    .main-nav>a{padding:9px 12px;border-radius:10px;font-size:14px;color:#50627a;transition:var(--ease)}
    .main-nav>a:hover,.main-nav>a.active{color:var(--blue);background:#edf5ff}
    .event-chip{display:flex;align-items:center;gap:8px;margin-left:8px;padding:5px;background:#f1f6fb;border-radius:999px}
    .event-chip a{font-size:12px;padding:6px 10px;border-radius:999px;color:#718198}
    .event-chip a.current{background:#dff8f7;color:#078c9b;font-weight:800}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:13px 22px;border-radius:999px;font-weight:800;transition:var(--ease);white-space:nowrap}
    .btn-primary{background:var(--blue);color:#fff;box-shadow:0 10px 25px rgba(23,105,255,.25)}
    .btn-primary:hover{background:var(--blue-dark);transform:translateY(-3px);box-shadow:0 15px 30px rgba(23,105,255,.3)}
    .btn-light{background:#fff;color:var(--blue);box-shadow:var(--shadow-sm)}
    .btn-light:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
    .btn-outline{border:1px solid var(--line);color:var(--ink);background:#fff}
    .btn-outline:hover{border-color:var(--blue);color:var(--blue);background:#f4f8ff}
    .nav-cta{margin-left:8px}
    .mobile-toggle{display:none;background:transparent;font-size:26px;color:var(--navy)}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-size:13px;font-weight:800;letter-spacing:.14em;margin-bottom:14px}
    .eyebrow:before{content:"";width:24px;height:3px;border-radius:3px;background:var(--cyan)}
    .section{padding:102px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:42px}
    .section-head .intro{max-width:680px}
    .section-head p{margin-top:15px;color:var(--muted);font-size:17px}
    .tag{display:inline-flex;align-items:center;padding:6px 11px;border-radius:999px;background:#edf5ff;color:var(--blue);font-size:13px;font-weight:700}
    .inner-hero{position:relative;min-height:475px;display:flex;align-items:center;background:linear-gradient(90deg,rgba(7,25,53,.94),rgba(9,35,72,.7),rgba(9,35,72,.2)),url("/assets/images/backpic/back-2.webp") center/cover}
    .inner-hero:after{content:"";position:absolute;inset:auto 0 0;height:85px;background:linear-gradient(transparent,#fff)}
    .inner-copy{position:relative;z-index:1;color:#fff;max-width:720px;padding:66px 0 82px}
    .inner-copy .eyebrow{color:#8ef4f2}
    .inner-copy h1{color:#fff}
    .inner-copy p{max-width:650px;color:rgba(255,255,255,.82);font-size:18px;margin:23px 0 28px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:13px}
    .hero-actions .btn-primary{background:var(--cyan);color:#06264a}
    .hero-actions .btn-primary:hover{background:#78eced}
    .signal-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
    .signal{padding:10px 15px;border:1px solid rgba(255,255,255,.22);border-radius:12px;background:rgba(255,255,255,.09);font-size:13px;color:#e8f4ff}
    .signal strong{display:block;color:#fff;font-size:20px}
    .overview{background:var(--soft);padding-top:70px}
    .overview-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
    .overview-image{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);position:relative}
    .overview-image img{width:100%;height:390px;object-fit:cover}
    .image-note{position:absolute;bottom:18px;left:18px;right:18px;padding:14px 16px;background:rgba(8,29,58,.82);border-radius:13px;color:#fff;font-size:14px}
    .copy p{color:var(--muted);margin:17px 0}
    .bullet-list{display:grid;gap:13px;margin:23px 0 0;padding:0}
    .bullet-list li{list-style:none;display:flex;gap:12px;align-items:flex-start;color:#52657f}
    .bullet-list i{flex:0 0 23px;width:23px;height:23px;border-radius:50%;display:grid;place-items:center;background:#dff8f7;color:#088e9e;font-style:normal;font-size:13px}
    .data-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-sm)}
    .data-item{background:#fff;padding:25px 22px}
    .data-item strong{display:block;font-size:31px;color:var(--navy);letter-spacing:-.04em}
    .data-item span{font-size:14px;color:var(--muted)}
    .match-layout{display:grid;grid-template-columns:.84fr 1.16fr;gap:28px}
    .schedule-card,.insight-card,.service-card,.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);box-shadow:var(--shadow-sm)}
    .schedule-card{padding:26px}
    .schedule-card h3{margin-bottom:18px}
    .match-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 0;border-bottom:1px solid var(--line)}
    .match-row:last-child{border-bottom:0}
    .match-row small{display:block;color:var(--muted);font-size:12px}
    .match-row b{font-size:15px}
    .match-status{color:#078c9b;font-weight:800;font-size:13px}
    .insight-card{overflow:hidden}
    .insight-card img{width:100%;height:205px;object-fit:cover}
    .insight-content{padding:25px}
    .insight-content p{color:var(--muted);margin:12px 0 20px}
    .feature-band{background:#f6f9fc}
    .feature-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:58px;align-items:center}
    .feature-image{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow)}
    .feature-image img{width:100%;height:440px;object-fit:cover}
    .feature-copy p{color:var(--muted);margin:18px 0 25px}
    .feature-copy .btn{margin-top:26px}
    .principles{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
    .service-card{padding:27px;transition:var(--ease)}
    .service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
    .service-icon{width:46px;height:46px;border-radius:14px;background:#e9f1ff;color:var(--blue);display:grid;place-items:center;font-size:21px;font-weight:900;margin-bottom:20px}
    .service-card p{color:var(--muted);font-size:15px;margin-top:11px}
    .flow{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line)}
    .flow-step{position:relative;padding:28px 24px 15px;border-right:1px solid var(--line)}
    .flow-step:last-child{border-right:0}
    .flow-step:before{content:"";position:absolute;top:-7px;left:24px;width:13px;height:13px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 5px #e8f0ff}
    .flow-step em{font-style:normal;color:var(--blue);font-size:13px;font-weight:900}
    .flow-step h4{margin:8px 0;font-size:18px}
    .flow-step p{color:var(--muted);font-size:14px}
    .trust-section{background:var(--navy);color:#fff}
    .trust-section .section-head p{color:rgba(255,255,255,.68)}
    .trust-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}
    .trust-panel{border:1px solid rgba(255,255,255,.14);border-radius:var(--radius-md);padding:29px;background:rgba(255,255,255,.06)}
    .trust-panel h3{color:#fff;margin-bottom:15px}
    .trust-panel p{color:rgba(255,255,255,.7)}
    .trust-list{padding:0;margin:0;display:grid;gap:14px}
    .trust-list li{list-style:none;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.12);color:rgba(255,255,255,.78)}
    .trust-list li:last-child{border-bottom:0}
    .faq-list{display:grid;grid-template-columns:1fr 1fr;gap:16px}
    .faq-item{padding:23px 25px}
    .faq-item summary{cursor:pointer;font-weight:800;list-style:none;padding-right:20px;position:relative}
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{content:"+";position:absolute;right:0;color:var(--blue);font-size:22px;line-height:1}
    .faq-item[open] summary:after{content:"−"}
    .faq-item p{color:var(--muted);font-size:15px;margin-top:14px}
    .cta{padding:74px 0}
    .cta-box{position:relative;overflow:hidden;border-radius:var(--radius-lg);padding:52px 58px;background:linear-gradient(110deg,#1258d3,#1769ff 60%,#16a9c4);color:#fff;display:flex;justify-content:space-between;align-items:center;gap:28px}
    .cta-box:after{content:"";position:absolute;width:260px;height:260px;border:35px solid rgba(255,255,255,.1);border-radius:50%;right:-70px;top:-90px}
    .cta-box h2{position:relative;z-index:1;color:#fff}
    .cta-box p{position:relative;z-index:1;color:rgba(255,255,255,.8);margin-top:10px;max-width:640px}
    .cta-box .btn{position:relative;z-index:1;background:#fff;color:var(--blue)}
    .footer{background:#07172f;color:#b9c8db;padding:66px 0 24px}
    .footer .logo{color:#fff}
    .footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr .9fr;gap:45px}
    .footer p{font-size:14px;line-height:1.8;margin-top:17px;color:#8fa2bb}
    .footer h4{color:#fff;margin:4px 0 16px;font-size:16px}
    .footer-links{display:grid;gap:10px}
    .footer-links a{font-size:14px;color:#8fa2bb;transition:var(--ease)}
    .footer-links a:hover{color:#8ef4f2;transform:translateX(3px)}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.12);margin-top:45px;padding-top:20px;font-size:13px}
    .footer-bottom p{margin:0}
    .record{display:flex;gap:22px;flex-wrap:wrap;color:#8fa2bb}
    :focus-visible{outline:3px solid rgba(33,197,216,.55);outline-offset:3px}
    @media(max-width:1024px){
      .main-nav>a{padding:8px 7px;font-size:13px}.nav-wrap{gap:12px}.nav-cta{padding:11px 15px}
      .overview-grid,.feature-grid,.match-layout{grid-template-columns:1fr 1fr}.principles{grid-template-columns:repeat(3,1fr)}
    }
    @media(max-width:768px){
      .container{width:min(var(--container),calc(100% - 32px))}
      .main-nav{display:none;position:absolute;top:76px;left:16px;right:16px;padding:14px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .main-nav.open{display:flex}.main-nav>a{padding:12px 14px}.event-chip{margin:7px 0 0;justify-content:center}.nav-cta{display:none}.mobile-toggle{display:block;margin-left:auto}
      .section{padding:75px 0}.section-head{display:block;margin-bottom:30px}.section-head .btn{margin-top:20px}
      .inner-hero{min-height:500px}.inner-copy{padding:75px 0 90px}
      .overview-grid,.feature-grid,.match-layout,.trust-grid{grid-template-columns:1fr;gap:30px}
      .data-strip{grid-template-columns:repeat(2,1fr)}
      .principles,.flow{grid-template-columns:1fr}.flow-step{border-right:0;border-bottom:1px solid var(--line);padding-left:30px}.flow-step:last-child{border-bottom:0}
      .faq-list{grid-template-columns:1fr}.cta-box{display:block;padding:38px 28px}.cta-box .btn{margin-top:24px}
      .footer-grid{grid-template-columns:1.4fr 1fr;gap:30px}
      .footer-bottom{display:block}.record{margin-top:12px}
    }
    @media(max-width:520px){
      h1{font-size:39px}.hero-actions .btn{width:100%}.signal-row{display:grid;grid-template-columns:1fr 1fr}.signal{padding:8px 10px}
      .overview-image img,.feature-image img{height:290px}.data-item{padding:19px 15px}.data-item strong{font-size:26px}
      .footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}
      .record{display:grid;gap:6px}
    }

/* roulang page: category1 */
:root{
 --navy:#0b1e3a;
 --blue:#1769ff;
 --blue-dark:#0d4dcc;
 --cyan:#21c5d8;
 --ink:#12233d;
 --muted:#66758c;
 --soft:#f4f8fd;
 --line:#dce6f2;
 --white:#fff;
 --gold:#f4b942;
 --danger:#e45f61;
 --radius-lg:28px;
 --radius-md:18px;
 --radius-sm:12px;
 --shadow:0 18px 55px rgba(28,67,115,.12);
 --shadow-sm:0 8px 26px rgba(28,67,115,.09);
 --container:1180px;
 --ease:all .28s ease;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
 font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
 color:var(--ink);background:#fff;line-height:1.75;font-size:16px;
 overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
button,input{font:inherit}
button{border:0;cursor:pointer}
h1,h2,h3,h4{line-height:1.25;letter-spacing:-.035em}
h1{font-size:clamp(38px,5vw,66px)}
h2{font-size:clamp(29px,3.3vw,44px)}
h3{font-size:23px}
p{color:var(--muted)}
.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
.section{padding:108px 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:44px}
.section-head .intro{max-width:680px}
.section-head p{margin-top:15px;font-size:17px}
.eyebrow{
 display:inline-flex;align-items:center;gap:8px;color:var(--blue);
 font-size:13px;font-weight:800;letter-spacing:.14em;margin-bottom:14px
}
.eyebrow:before{content:"";width:24px;height:3px;border-radius:3px;background:var(--cyan)}
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:10px;
 padding:13px 22px;border-radius:999px;font-weight:800;
 transition:var(--ease);white-space:nowrap
}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 10px 25px rgba(23,105,255,.25)}
.btn-primary:hover{background:var(--blue-dark);transform:translateY(-3px);box-shadow:0 15px 30px rgba(23,105,255,.3)}
.btn-light{background:#fff;color:var(--blue);box-shadow:var(--shadow-sm)}
.btn-light:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.btn-outline{border:1px solid var(--line);color:var(--ink);background:#fff}
.btn-outline:hover{border-color:var(--blue);color:var(--blue);background:#f4f8ff}
.btn:focus-visible,a:focus-visible,input:focus-visible,button:focus-visible{outline:3px solid rgba(33,197,216,.55);outline-offset:3px}
.tag{display:inline-flex;align-items:center;padding:6px 11px;border-radius:999px;background:#edf5ff;color:var(--blue);font-size:13px;font-weight:700}
.site-header{
 position:sticky;top:0;z-index:20;background:rgba(255,255,255,.9);
 border-bottom:1px solid rgba(220,230,242,.8);backdrop-filter:blur(18px)
}
.nav-wrap{height:76px;display:flex;align-items:center;gap:26px}
.logo{display:flex;align-items:center;gap:11px;font-weight:900;font-size:22px;color:var(--navy);letter-spacing:-.05em}
.logo-mark{width:35px;height:35px;display:grid;place-items:center;border-radius:11px;background:var(--navy);color:#fff;position:relative;overflow:hidden}
.logo-mark:after{content:"";position:absolute;width:18px;height:18px;border:3px solid var(--cyan);border-radius:50%;right:-4px;bottom:-4px}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.main-nav>a{padding:9px 12px;border-radius:10px;font-size:14px;color:#50627a;transition:var(--ease)}
.main-nav>a:hover,.main-nav>a.active{color:var(--blue);background:#edf5ff}
.event-chip{display:flex;align-items:center;gap:8px;margin-left:8px;padding:5px;background:#f1f6fb;border-radius:999px}
.event-chip a{font-size:12px;padding:6px 10px;border-radius:999px;color:#718198}
.event-chip a.current{background:#dff8f7;color:#078c9b;font-weight:800}
.nav-cta{margin-left:8px}
.mobile-toggle{display:none;background:transparent;font-size:26px;color:var(--navy)}
.page-hero{
 min-height:540px;display:flex;align-items:center;position:relative;
 background-image:linear-gradient(90deg,rgba(7,25,53,.95) 0%,rgba(9,35,72,.83) 48%,rgba(9,35,72,.25) 100%),url("/assets/images/backpic/back-2.webp");
 background-size:cover;background-position:center;
}
.page-hero:after{content:"";position:absolute;left:0;right:0;bottom:0;height:80px;background:linear-gradient(transparent,#fff)}
.page-hero-inner{position:relative;z-index:1;width:100%;padding:70px 0 88px}
.page-hero-copy{max-width:680px;color:#fff}
.page-hero .eyebrow{color:#8ef4f2}
.page-hero h1{color:#fff}
.page-hero h1 em{font-style:normal;color:#8ef4f2}
.page-hero p{max-width:640px;color:rgba(255,255,255,.82);font-size:18px;margin:22px 0 29px}
.hero-actions{display:flex;flex-wrap:wrap;gap:13px}
.page-hero .btn-primary{background:var(--cyan);color:#06264a}
.page-hero .btn-primary:hover{background:#78eced}
.hero-note{display:flex;gap:18px;flex-wrap:wrap;margin-top:31px;color:rgba(255,255,255,.72);font-size:13px}
.hero-note span{display:inline-flex;align-items:center;gap:7px}
.hero-note i{width:7px;height:7px;border-radius:50%;background:var(--cyan)}
.download-layout{display:grid;grid-template-columns:.82fr 1.18fr;gap:70px;align-items:center}
.cover-frame{padding:14px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow);transform:rotate(-2deg)}
.cover-frame img{width:100%;height:420px;object-fit:cover;border-radius:18px}
.download-copy h2{margin-bottom:18px}
.download-copy>p{font-size:17px;margin-bottom:24px}
.contents{display:grid;gap:13px;margin:24px 0 30px}
.contents li{list-style:none;display:flex;gap:13px;align-items:flex-start;padding:14px 16px;border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff}
.contents b{color:var(--blue);font-size:13px;min-width:38px}
.contents span{font-weight:700;color:var(--ink)}
.lead-form{display:flex;gap:10px;padding:7px;background:#f3f7fc;border:1px solid var(--line);border-radius:999px;max-width:520px}
.lead-form input{flex:1;min-width:0;border:0;outline:0;background:transparent;padding:8px 14px;color:var(--ink)}
.form-message{font-size:13px;color:#078c9b;margin-top:10px;min-height:22px}
.stats-band{background:var(--soft);border-top:1px solid #edf2f8;border-bottom:1px solid #edf2f8}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.stat{padding:34px 28px;border-right:1px solid var(--line)}
.stat:first-child{padding-left:0}
.stat:last-child{border-right:0}
.stat strong{display:block;font-size:34px;color:var(--navy);letter-spacing:-.06em}
.stat span{color:var(--muted);font-size:14px}
.split-grid{display:grid;grid-template-columns:1fr 1fr;gap:68px;align-items:start}
.split-grid h2{margin-bottom:18px}
.split-grid .lead{font-size:17px;margin-bottom:27px}
.bullet-list{display:grid;gap:15px}
.bullet-list li{list-style:none;display:flex;gap:12px;align-items:flex-start;color:#52657f}
.bullet-list i{flex:0 0 23px;width:23px;height:23px;border-radius:50%;display:grid;place-items:center;background:#dff8f7;color:#088e9e;font-size:13px;font-style:normal;margin-top:3px}
.info-panel{background:#f7faff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px}
.info-panel h3{margin-bottom:19px}
.info-row{display:flex;justify-content:space-between;gap:20px;padding:15px 0;border-bottom:1px solid var(--line)}
.info-row:last-child{border-bottom:0;padding-bottom:0}
.info-row span{color:var(--muted);font-size:14px}
.info-row strong{font-size:14px;text-align:right}
.category-grid{display:grid;grid-template-columns:1.3fr .85fr .85fr;gap:18px}
.category-card{min-height:285px;position:relative;overflow:hidden;border-radius:var(--radius-md);box-shadow:var(--shadow-sm);color:#fff}
.category-card:first-child{grid-row:span 2;min-height:588px}
.category-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.category-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(5,24,50,.94),rgba(5,24,50,.06) 70%)}
.category-card:hover img{transform:scale(1.06)}
.category-card .card-content{position:absolute;left:25px;right:25px;bottom:24px;z-index:1}
.category-card h3{color:#fff;margin:10px 0 8px}
.category-card p{color:rgba(255,255,255,.75);font-size:14px}
.category-card .tag{background:rgba(255,255,255,.16);color:#fff}
.schedule-wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:26px}
.schedule-card,.insight-card{border:1px solid var(--line);border-radius:var(--radius-md);background:#fff;box-shadow:var(--shadow-sm)}
.schedule-card{padding:25px}
.date-tabs{display:flex;gap:8px;overflow:auto;padding-bottom:20px;border-bottom:1px solid var(--line)}
.date-tabs span{white-space:nowrap;padding:9px 14px;border-radius:10px;background:#f4f7fb;color:var(--muted);font-size:13px}
.date-tabs span.active{background:var(--blue);color:#fff;font-weight:800}
.match-row{display:grid;grid-template-columns:96px 1fr auto;align-items:center;gap:15px;padding:20px 0;border-bottom:1px solid #edf1f6}
.match-row:last-child{border-bottom:0}
.match-time{font-size:13px;color:var(--blue);font-weight:800}
.match-team{display:flex;align-items:center;gap:9px;font-weight:700}
.match-team span{width:8px;height:8px;border-radius:50%;background:var(--cyan)}
.match-meta{font-size:12px;color:var(--muted);text-align:right}
.insight-card{padding:27px}
.insight-card h3{margin-bottom:18px}
.insight-list{display:grid;gap:16px}
.insight-list li{list-style:none;display:flex;gap:13px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.insight-list li:last-child{border:0;padding-bottom:0}
.insight-index{width:28px;height:28px;display:grid;place-items:center;border-radius:9px;background:#edf5ff;color:var(--blue);font-weight:800;font-size:13px}
.insight-list strong{display:block;font-size:15px}
.insight-list small{color:var(--muted)}
.feature-band{background:#f6f9fc}
.feature-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:55px;align-items:center}
.feature-image{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);position:relative}
.feature-image img{width:100%;height:465px;object-fit:cover}
.feature-copy p{margin:18px 0 25px}
.feature-label{position:absolute;left:22px;top:22px;background:#fff;color:var(--blue);padding:8px 13px;border-radius:999px;font-size:13px;font-weight:800}
.story-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.story-card{padding:30px;border:1px solid var(--line);border-radius:var(--radius-md);background:#fff;transition:var(--ease)}
.story-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.story-card .story-number{font-size:13px;color:var(--blue);font-weight:900;letter-spacing:.12em}
.story-card h3{margin:15px 0 11px}
.story-card p{font-size:15px}
.story-card a{display:inline-flex;color:var(--blue);font-weight:800;margin-top:19px;align-items:center;gap:8px}
.process{background:var(--navy);color:#fff}
.process .section-head p{color:rgba(255,255,255,.68)}
.process .eyebrow{color:#8ef4f2}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.process-item{position:relative;padding:0 28px 0 0;margin-right:25px}
.process-item:not(:last-child):after{content:"";position:absolute;right:0;top:17px;width:25px;height:1px;background:rgba(142,244,242,.55)}
.process-num{width:36px;height:36px;display:grid;place-items:center;border-radius:50%;background:var(--cyan);color:var(--navy);font-weight:900;margin-bottom:19px}
.process-item h3{color:#fff;font-size:20px;margin-bottom:10px}
.process-item p{color:rgba(255,255,255,.68);font-size:14px}
.news-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:start}
.news-intro h2{margin-bottom:17px}
.news-intro p{font-size:17px}
.news-list{display:grid;gap:0;border-top:1px solid var(--line)}
.news-item{display:grid;grid-template-columns:105px 1fr auto;gap:18px;align-items:start;padding:23px 0;border-bottom:1px solid var(--line)}
.news-date{font-size:13px;color:var(--blue);font-weight:800;padding-top:4px}
.news-item h3{font-size:19px;margin-bottom:7px}
.news-item p{font-size:14px}
.news-item a{font-size:13px;color:var(--blue);font-weight:800;white-space:nowrap;padding-top:5px}
.faq-section{background:var(--soft)}
.faq-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:start}
.faq-intro p{margin-top:18px;font-size:17px}
.faq-list{display:grid;gap:12px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden}
.faq-question{width:100%;display:flex;justify-content:space-between;align-items:center;text-align:left;background:#fff;padding:19px 21px;color:var(--ink);font-weight:800}
.faq-question span:last-child{color:var(--blue);font-size:23px;transition:var(--ease)}
.faq-answer{display:none;padding:0 21px 20px;color:var(--muted);font-size:15px}
.faq-item.open .faq-answer{display:block}
.faq-item.open .faq-question span:last-child{transform:rotate(45deg)}
.cta{padding:88px 0}
.cta-box{position:relative;overflow:hidden;background:linear-gradient(110deg,#0b1e3a,#164582);border-radius:var(--radius-lg);padding:58px 62px;color:#fff}
.cta-box:after{content:"";position:absolute;width:260px;height:260px;border:1px solid rgba(142,244,242,.3);border-radius:50%;right:-50px;top:-95px;box-shadow:0 0 0 35px rgba(142,244,242,.06),0 0 0 70px rgba(142,244,242,.04)}
.cta-box h2{color:#fff;max-width:650px}
.cta-box p{color:rgba(255,255,255,.76);max-width:650px;margin:16px 0 26px}
.footer{background:#07172f;color:#fff;padding:70px 0 25px}
.footer .logo{color:#fff}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:45px;padding-bottom:52px}
.footer p{color:rgba(255,255,255,.62);font-size:14px;max-width:300px;margin-top:17px}
.footer h4{font-size:16px;margin-bottom:17px;color:#fff}
.footer-links{display:grid;gap:10px}
.footer-links a{color:rgba(255,255,255,.65);font-size:14px;transition:var(--ease)}
.footer-links a:hover{color:#8ef4f2;transform:translateX(3px)}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.13);padding-top:22px;color:rgba(255,255,255,.57);font-size:13px}
.record{display:flex;gap:22px;flex-wrap:wrap}
@media(max-width:1024px){
 .main-nav{gap:0}
 .main-nav>a{padding:8px 8px;font-size:13px}
 .nav-cta{display:none}
 .download-layout,.feature-grid,.news-layout,.faq-grid{gap:38px}
 .category-grid{grid-template-columns:1fr 1fr}
 .category-card:first-child{grid-row:auto;min-height:360px}
 .process-grid{grid-template-columns:repeat(2,1fr);gap:35px}
 .process-item{margin-right:0}
 .process-item:after{display:none}
}
@media(max-width:768px){
 .container{width:min(var(--container),calc(100% - 34px))}
 .section{padding:75px 0}
 .site-header{position:relative}
 .nav-wrap{height:68px}
 .mobile-toggle{display:block;margin-left:auto}
 .main-nav{display:none;position:absolute;left:17px;right:17px;top:76px;padding:12px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
 .main-nav.show{display:flex}
 .main-nav>a{padding:12px 14px}
 .event-chip{margin:8px 0 0;justify-content:center}
 .page-hero{min-height:590px}
 .page-hero-inner{padding:70px 0 95px}
 .download-layout,.split-grid,.feature-grid,.news-layout,.faq-grid{grid-template-columns:1fr}
 .cover-frame{max-width:440px;margin:0 auto}
 .stats-grid{grid-template-columns:1fr 1fr}
 .stat{padding:25px 18px;border-bottom:1px solid var(--line)}
 .stat:nth-child(2){border-right:0}
 .stat:nth-child(3){padding-left:0;border-bottom:0}
 .stat:nth-child(4){border-right:0;border-bottom:0}
 .category-grid{grid-template-columns:1fr 1fr}
 .category-card:first-child{grid-column:span 2}
 .schedule-wrap,.story-grid{grid-template-columns:1fr}
 .news-item{grid-template-columns:85px 1fr}
 .news-item a{grid-column:2}
 .footer-grid{grid-template-columns:1fr 1fr;gap:35px}
 .footer-bottom{display:block}
 .record{margin-top:12px}
 .cta-box{padding:42px 28px}
}
@media(max-width:520px){
 h1{font-size:39px}
 h2{font-size:30px}
 .section-head{display:block;margin-bottom:29px}
 .section-head .btn{margin-top:18px}
 .hero-actions{align-items:stretch;flex-direction:column}
 .hero-actions .btn{width:100%}
 .hero-note{display:grid;gap:9px}
 .lead-form{display:block;padding:10px;border-radius:16px}
 .lead-form input{width:100%;padding:10px 8px 14px}
 .lead-form .btn{width:100%}
 .cover-frame img{height:330px}
 .stats-grid{grid-template-columns:1fr 1fr}
 .stat strong{font-size:28px}
 .category-grid{display:block}
 .category-card,.category-card:first-child{min-height:260px;margin-bottom:16px}
 .match-row{grid-template-columns:70px 1fr}
 .match-meta{grid-column:2;text-align:left}
 .process-grid{grid-template-columns:1fr}
 .news-item{display:block}
 .news-date{margin-bottom:7px}
 .news-item a{display:inline-flex;margin-top:10px}
 .footer-grid{grid-template-columns:1fr}
 .footer{padding-top:52px}
}

/* roulang page: category4 */
:root{--navy:#0b1e3a;--blue:#1769ff;--blue-dark:#0d4dcc;--cyan:#21c5d8;--ink:#12233d;--muted:#66758c;--soft:#f4f8fd;--line:#dce6f2;--white:#fff;--gold:#f4b942;--danger:#e45f61;--radius-lg:28px;--radius-md:18px;--radius-sm:12px;--shadow:0 18px 55px rgba(28,67,115,.12);--shadow-sm:0 8px 26px rgba(28,67,115,.09);--container:1180px;--ease:all .28s ease}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.75;font-size:16px;overflow-x:hidden}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}button,input{font:inherit}button{border:0;cursor:pointer}
.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);border-bottom:1px solid rgba(220,230,242,.8);backdrop-filter:blur(18px)}
.nav-wrap{height:76px;display:flex;align-items:center;gap:26px}
.logo{display:flex;align-items:center;gap:11px;font-weight:900;font-size:22px;color:var(--navy);letter-spacing:-.05em}
.logo-mark{width:35px;height:35px;display:grid;place-items:center;border-radius:11px;background:var(--navy);color:#fff;position:relative;overflow:hidden}
.logo-mark:after{content:"";position:absolute;width:18px;height:18px;border:3px solid var(--cyan);border-radius:50%;right:-4px;bottom:-4px}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.main-nav>a{padding:9px 12px;border-radius:10px;font-size:14px;color:#50627a;transition:var(--ease)}
.main-nav>a:hover,.main-nav>a.active{color:var(--blue);background:#edf5ff}
.event-chip{display:flex;align-items:center;gap:8px;margin-left:8px;padding:5px;background:#f1f6fb;border-radius:999px}
.event-chip a{font-size:12px;padding:6px 10px;border-radius:999px;color:#718198}.event-chip a.current{background:#dff8f7;color:#078c9b;font-weight:800}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:13px 22px;border-radius:999px;font-weight:800;transition:var(--ease);white-space:nowrap}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 10px 25px rgba(23,105,255,.25)}.btn-primary:hover{background:var(--blue-dark);transform:translateY(-3px)}
.btn-light{background:#fff;color:var(--blue);box-shadow:var(--shadow-sm)}.btn-light:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.btn-outline{border:1px solid var(--line);color:var(--ink);background:#fff}.btn-outline:hover{border-color:var(--blue);color:var(--blue);background:#f4f8ff}
.nav-cta{margin-left:8px}.mobile-toggle{display:none;background:transparent;font-size:26px;color:var(--navy)}
.hero{position:relative;min-height:515px;display:flex;align-items:center;background-image:linear-gradient(90deg,rgba(7,25,53,.95),rgba(9,35,72,.72) 52%,rgba(9,35,72,.2)),url("/assets/images/backpic/back-2.webp");background-size:cover;background-position:center}
.hero:after{content:"";position:absolute;left:0;right:0;bottom:0;height:80px;background:linear-gradient(transparent,#fff)}
.hero-inner{position:relative;z-index:1;width:100%;padding:78px 0 108px}.hero-copy{max-width:760px;color:#fff}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-size:13px;font-weight:800;letter-spacing:.14em;margin-bottom:14px}.eyebrow:before{content:"";width:24px;height:3px;border-radius:3px;background:var(--cyan)}
.hero .eyebrow{color:#8ef4f2}.hero h1{color:#fff;font-size:clamp(38px,5vw,66px);line-height:1.14;letter-spacing:-.05em}.hero h1 em{font-style:normal;color:#8ef4f2}
.hero-text{max-width:680px;color:rgba(255,255,255,.84);font-size:18px;margin:23px 0 30px}.hero-actions{display:flex;gap:13px;flex-wrap:wrap}.hero-actions .btn-primary{background:var(--cyan);color:#06264a}
.countdown{display:flex;gap:10px;align-items:center;margin-top:32px;color:rgba(255,255,255,.7);font-size:13px}.countdown strong{font-size:20px;color:#fff;background:rgba(255,255,255,.12);padding:5px 11px;border-radius:9px}
.section{padding:92px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:38px}.section-head .intro{max-width:690px}.section-head p{margin-top:13px;color:var(--muted);font-size:17px}
h2{font-size:clamp(28px,3.4vw,44px);line-height:1.25;letter-spacing:-.04em}h3{font-size:24px;line-height:1.35}h4{font-size:18px}
.data-overview{margin-top:-38px;position:relative;z-index:3}.overview-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:28px;display:grid;grid-template-columns:1.1fr 1fr 1fr 1fr;gap:20px}
.metric{padding:10px 20px;border-right:1px solid var(--line)}.metric:last-child{border-right:0}.metric strong{display:block;color:var(--navy);font-size:32px;line-height:1.2}.metric span{color:var(--muted);font-size:14px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.soft-section{background:var(--soft)}
.feature-image{overflow:hidden;border-radius:var(--radius-lg);box-shadow:var(--shadow)}.feature-image img{width:100%;height:420px;object-fit:cover}
.feature-copy p{color:var(--muted);margin:17px 0 25px}.bullet-list{display:grid;gap:14px}.bullet-list li{list-style:none;display:flex;gap:12px;color:#52657f}.bullet-list i{flex:0 0 24px;width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:#dff8f7;color:#088e9e;font-style:normal;font-size:13px}
.data-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.data-card{padding:26px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);transition:var(--ease)}.data-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}.data-card .icon{width:45px;height:45px;border-radius:14px;display:grid;place-items:center;background:#edf5ff;color:var(--blue);font-size:22px;margin-bottom:18px}.data-card p{color:var(--muted);font-size:15px;margin-top:9px}
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:25px}.process-item{position:relative;padding:25px 24px 10px 0}.process-item:not(:last-child):after{content:"→";position:absolute;right:16px;top:38px;color:var(--cyan);font-size:25px;font-weight:800}.step{color:var(--blue);font-weight:900;font-size:14px}.process-item h4{margin:8px 0}.process-item p{font-size:14px;color:var(--muted)}
.signal-panel{display:grid;grid-template-columns:1fr 1fr;gap:22px}.signal-card{padding:25px;border-radius:var(--radius-md);background:var(--navy);color:#fff}.signal-card.light{background:#eaf4ff;color:var(--ink)}.signal-card p{font-size:14px;color:rgba(255,255,255,.68);margin-top:10px}.signal-card.light p{color:var(--muted)}.bar{height:8px;border-radius:99px;background:rgba(255,255,255,.14);margin-top:19px;overflow:hidden}.light .bar{background:#cbdced}.bar span{display:block;height:100%;border-radius:99px;background:var(--cyan)}
.table-card{border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm)}.table-row{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;padding:17px 24px;border-bottom:1px solid var(--line);align-items:center}.table-row:last-child{border-bottom:0}.table-row.header{background:var(--navy);color:#fff;font-weight:800}.table-row:not(.header):hover{background:#f7fbff}.status{color:#078c9b;background:#dff8f7;border-radius:99px;padding:3px 10px;font-size:12px;display:inline-block}
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.faq-item{border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff;overflow:hidden}.faq-question{width:100%;padding:19px 22px;background:#fff;color:var(--ink);font-weight:800;text-align:left;display:flex;justify-content:space-between;align-items:center}.faq-question span{color:var(--blue);font-size:22px;transition:var(--ease)}.faq-answer{max-height:0;overflow:hidden;padding:0 22px;color:var(--muted);font-size:14px;transition:max-height .3s ease,padding .3s ease}.faq-item.open .faq-answer{max-height:150px;padding:0 22px 19px}.faq-item.open .faq-question span{transform:rotate(45deg)}
.cta{padding:70px 0;background:linear-gradient(115deg,var(--navy),#104b91);color:#fff}.cta-box{display:flex;align-items:center;justify-content:space-between;gap:30px}.cta p{color:rgba(255,255,255,.72);max-width:650px;margin-top:10px}.cta .btn-primary{background:var(--cyan);color:#06264a}
.footer{background:#08172d;color:#fff;padding:66px 0 24px}.footer-grid{display:grid;grid-template-columns:1.45fr 1fr 1fr 1fr;gap:35px}.footer .logo{color:#fff}.footer p{color:rgba(255,255,255,.62);font-size:14px;margin-top:17px}.footer h4{margin-bottom:15px}.footer-links{display:grid;gap:9px}.footer-links a{color:rgba(255,255,255,.62);font-size:14px;transition:var(--ease)}.footer-links a:hover{color:var(--cyan);transform:translateX(3px)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.12);margin-top:45px;padding-top:20px}.record{display:flex;gap:20px;color:rgba(255,255,255,.48);font-size:12px}
:focus-visible{outline:3px solid rgba(33,197,216,.55);outline-offset:3px}
@media(max-width:1024px){.main-nav{gap:0}.main-nav>a{padding:8px 7px}.nav-cta{display:none}.overview-box{grid-template-columns:repeat(2,1fr)}.metric:nth-child(2){border-right:0}.data-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){.container{width:min(var(--container),calc(100% - 32px))}.nav-wrap{height:68px}.mobile-toggle{display:block;margin-left:auto}.main-nav{display:none;position:absolute;top:68px;left:16px;right:16px;padding:12px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.main-nav.open{display:flex}.main-nav>a{text-align:left}.event-chip{margin:7px 0 0}.hero{min-height:580px}.hero-inner{padding:75px 0 110px}.section{padding:70px 0}.split{grid-template-columns:1fr;gap:35px}.feature-image{order:2}.process{grid-template-columns:1fr 1fr;gap:20px}.process-item:not(:last-child):after{display:none}.signal-panel,.faq-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-bottom{display:block}.record{margin-top:12px;display:grid;gap:5px}}
@media(max-width:520px){.hero h1{font-size:40px}.hero-text{font-size:16px}.hero-actions .btn{width:100%}.countdown{flex-wrap:wrap}.overview-box{grid-template-columns:1fr;padding:18px}.metric{border-right:0;border-bottom:1px solid var(--line);padding:13px 8px}.metric:last-child{border-bottom:0}.data-grid{grid-template-columns:1fr}.table-card{overflow-x:auto}.table-row{min-width:590px}.footer-grid{grid-template-columns:1fr}.section-head{display:block}.feature-image img{height:290px}}

/* roulang page: category5 */
:root{
 --navy:#0b1e3a;--blue:#1769ff;--blue-dark:#0d4dcc;--cyan:#21c5d8;
 --ink:#12233d;--muted:#66758c;--soft:#f4f8fd;--line:#dce6f2;
 --white:#fff;--gold:#f4b942;--radius-lg:28px;--radius-md:18px;
 --radius-sm:12px;--shadow:0 18px 55px rgba(28,67,115,.12);
 --shadow-sm:0 8px 26px rgba(28,67,115,.09);--container:1180px;
 --ease:all .28s ease
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.75;font-size:16px;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
button,input{font:inherit}
button{border:0;cursor:pointer}
.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
h1,h2,h3,h4{line-height:1.25;letter-spacing:-.035em}
h1{font-size:clamp(38px,5vw,68px)}
h2{font-size:clamp(29px,3.5vw,46px)}
h3{font-size:24px}
p{color:var(--muted)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-size:13px;font-weight:800;letter-spacing:.14em;margin-bottom:14px}
.eyebrow:before{content:"";width:24px;height:3px;border-radius:3px;background:var(--cyan)}
.section{padding:104px 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:42px}
.section-head .intro{max-width:680px}
.section-head p{margin-top:14px;font-size:17px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:13px 22px;border-radius:999px;font-weight:800;transition:var(--ease);white-space:nowrap}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 10px 25px rgba(23,105,255,.25)}
.btn-primary:hover{background:var(--blue-dark);transform:translateY(-3px);box-shadow:0 15px 30px rgba(23,105,255,.3)}
.btn-light{background:#fff;color:var(--blue);box-shadow:var(--shadow-sm)}
.btn-light:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.btn-outline{border:1px solid var(--line);color:var(--ink);background:#fff}
.btn-outline:hover{border-color:var(--blue);color:var(--blue);background:#f4f8ff}
.btn:focus-visible,.main-nav a:focus-visible,.footer a:focus-visible{outline:3px solid rgba(33,197,216,.45);outline-offset:3px}
.tag{display:inline-flex;align-items:center;padding:6px 11px;border-radius:999px;background:#edf5ff;color:var(--blue);font-size:13px;font-weight:700}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);border-bottom:1px solid rgba(220,230,242,.8);backdrop-filter:blur(18px)}
.nav-wrap{height:76px;display:flex;align-items:center;gap:26px}
.logo{display:flex;align-items:center;gap:11px;font-weight:900;font-size:22px;color:var(--navy);letter-spacing:-.05em}
.logo-mark{width:35px;height:35px;display:grid;place-items:center;border-radius:11px;background:var(--navy);color:#fff;position:relative;overflow:hidden}
.logo-mark:after{content:"";position:absolute;width:18px;height:18px;border:3px solid var(--cyan);border-radius:50%;right:-4px;bottom:-4px}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.main-nav>a{padding:9px 12px;border-radius:10px;font-size:14px;color:#50627a;transition:var(--ease)}
.main-nav>a:hover,.main-nav>a.active{color:var(--blue);background:#edf5ff}
.event-chip{display:flex;align-items:center;gap:8px;margin-left:8px;padding:5px;background:#f1f6fb;border-radius:999px}
.event-chip a{font-size:12px;padding:6px 10px;border-radius:999px;color:#718198}
.event-chip a.current{background:#dff8f7;color:#078c9b;font-weight:800}
.nav-cta{margin-left:8px}
.mobile-toggle{display:none;background:transparent;font-size:26px;color:var(--navy)}
.page-hero{position:relative;min-height:500px;display:flex;align-items:center;background:linear-gradient(90deg,rgba(7,25,53,.95),rgba(9,35,72,.68),rgba(9,35,72,.2)),url("/assets/images/backpic/back-2.webp") center/cover}
.page-hero:after{content:"";position:absolute;left:0;right:0;bottom:0;height:90px;background:linear-gradient(transparent,#fff)}
.page-hero .container{position:relative;z-index:1}
.page-copy{max-width:700px;color:#fff;padding:72px 0 100px}
.page-copy .eyebrow{color:#8ef4f2}
.page-copy h1{color:#fff;margin-bottom:22px}
.page-copy h1 em{font-style:normal;color:#8ef4f2}
.page-copy p{color:rgba(255,255,255,.82);font-size:18px;max-width:650px}
.page-actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:30px}
.page-actions .btn-primary{background:var(--cyan);color:#06264a}
.page-actions .btn-primary:hover{background:#78eced}
.metric-strip{position:relative;z-index:2;margin-top:-48px}
.metric-wrap{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);box-shadow:var(--shadow);overflow:hidden}
.metric{padding:27px 25px;border-right:1px solid var(--line)}
.metric:last-child{border-right:0}
.metric strong{display:block;font-size:31px;color:var(--navy)}
.metric span{color:var(--muted);font-size:14px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.copy p{margin:18px 0}
.copy strong{color:var(--ink)}
.image-frame{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);position:relative}
.image-frame img{width:100%;height:430px;object-fit:cover}
.image-label{position:absolute;left:22px;bottom:20px;padding:10px 15px;border-radius:10px;background:rgba(11,30,58,.82);color:#fff;font-size:13px}
.bullet-list{display:grid;gap:14px;margin-top:25px}
.bullet-list li{list-style:none;display:flex;gap:12px;align-items:flex-start;color:#52657f}
.bullet-list i{flex:0 0 23px;width:23px;height:23px;border-radius:50%;display:grid;place-items:center;background:#dff8f7;color:#088e9e;font-size:13px;font-style:normal}
.soft-band{background:var(--soft)}
.info-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:24px}
.info-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);padding:30px;box-shadow:var(--shadow-sm)}
.info-card h3{margin-bottom:12px}
.info-card p{font-size:15px}
.detail-list{display:grid;gap:0;margin-top:16px}
.detail-list li{list-style:none;display:flex;justify-content:space-between;gap:15px;padding:14px 0;border-bottom:1px solid var(--line);font-size:14px}
.detail-list li:last-child{border-bottom:0}
.detail-list b{color:var(--blue)}
.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.topic-card{border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden;background:#fff;transition:var(--ease)}
.topic-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.topic-card img{width:100%;height:180px;object-fit:cover}
.topic-card article{padding:22px}
.topic-card h3{font-size:20px;margin:12px 0 8px}
.topic-card p{font-size:14px}
.timeline-box{display:grid;grid-template-columns:1fr 1.15fr;gap:55px;align-items:start}
.timeline{border-left:1px solid #bdd0e7;padding-left:30px}
.timeline-item{position:relative;padding:0 0 28px}
.timeline-item:before{content:"";position:absolute;left:-37px;top:7px;width:13px;height:13px;border:3px solid #fff;background:var(--blue);box-shadow:0 0 0 2px var(--blue);border-radius:50%}
.timeline-item time{font-size:13px;color:var(--blue);font-weight:800}
.timeline-item h3{font-size:20px;margin:5px 0}
.timeline-item p{font-size:14px}
.quote{background:var(--navy);color:#fff;border-radius:var(--radius-lg);padding:42px}
.quote p{color:rgba(255,255,255,.76);font-size:18px}
.quote b{display:block;color:var(--cyan);margin-top:22px}
.faq-list{display:grid;gap:12px;max-width:860px;margin:0 auto}
.faq-item{border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff;overflow:hidden}
.faq-question{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:19px 22px;font-weight:800;cursor:pointer}
.faq-question span{font-size:23px;color:var(--blue);transition:var(--ease)}
.faq-answer{display:none;padding:0 22px 20px;color:var(--muted);font-size:15px}
.faq-item.open .faq-answer{display:block}
.faq-item.open .faq-question span{transform:rotate(45deg)}
.cta{padding:78px 0;background:linear-gradient(110deg,#0b1e3a,#123d78);color:#fff}
.cta-wrap{display:flex;align-items:center;justify-content:space-between;gap:30px}
.cta h2{max-width:680px}
.cta p{color:rgba(255,255,255,.72);margin-top:13px;max-width:650px}
.cta .btn{margin-top:22px}
.footer{background:#07162d;color:#b9c8db;padding:64px 0 22px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
.footer .logo{color:#fff;margin-bottom:17px}
.footer p{color:#91a4bd;font-size:14;line-height:1.7}
.footer h4{color:#fff;font-size:15px;margin-bottom:16px}
.footer-links{display:grid;gap:10px}
.footer-links a{font-size:14px;color:#91a4bd;transition:var(--ease)}
.footer-links a:hover{color:var(--cyan);transform:translateX(3px)}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.12);margin-top:44px;padding-top:20px;font-size:13px}
.footer-bottom p{color:#91a4bd}
.record{display:flex;gap:20px;flex-wrap:wrap;color:#71859e}
.news-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:22px}
.news-feature{grid-row:span 2;border-radius:var(--radius-md);overflow:hidden;position:relative;min-height:430px;color:#fff}
.news-feature img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.news-feature:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(5,24,51,.94),rgba(5,24,51,.1))}
.news-feature .news-content{position:absolute;z-index:1;left:28px;right:28px;bottom:26px}
.news-feature h3{font-size:27px;margin:10px 0}
.news-feature p{color:rgba(255,255,255,.78);font-size:14px}
.news-side{display:grid;gap:14px}
.news-item{display:grid;grid-template-columns:115px 1fr;gap:18px;align-items:center;border:1px solid var(--line);border-radius:var(--radius-sm);padding:14px;background:#fff;transition:var(--ease)}
.news-item:hover{box-shadow:var(--shadow-sm);border-color:#b9d0ef}
.news-item img{width:115px;height:100px;border-radius:10px;object-fit:cover}
.news-item time{font-size:12px;color:var(--blue);font-weight:800}
.news-item h4{font-size:17px;margin:4px 0}
.news-item p{font-size:13px;line-height:1.55}
.news-item .read{display:inline-block;margin-top:5px;color:var(--blue);font-size:13px;font-weight:800}
@media(max-width:1050px){
 .main-nav{gap:0}.main-nav>a{padding:8px 8px;font-size:13px}.event-chip{gap:2px;margin-left:4px}
 .nav-cta{padding:11px 15px}.split,.timeline-box{gap:35px}
}
@media(max-width:820px){
 .container{width:min(var(--container),calc(100% - 36px))}
 .nav-wrap{height:70px}.mobile-toggle{display:block;margin-left:auto}
 .nav-cta{display:none}.main-nav{display:none;position:absolute;top:70px;left:18px;right:18px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:12px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
 .main-nav.open{display:flex}.main-nav>a{padding:11px 13px}.event-chip{justify-content:center;margin:7px 0 0}
 .section{padding:78px 0}.section-head{display:block;margin-bottom:30px}.section-head .btn{margin-top:20px}
 .metric-wrap{grid-template-columns:repeat(2,1fr)}.metric:nth-child(2){border-right:0}.metric:nth-child(-n+2){border-bottom:1px solid var(--line)}
 .split,.info-grid,.timeline-box,.news-grid{grid-template-columns:1fr}.image-frame img{height:340px}
 .topic-grid{grid-template-columns:repeat(2,1fr)}.news-feature{min-height:350px}
 .footer-grid{grid-template-columns:repeat(2,1fr)}
 .cta-wrap{display:block}
}
@media(max-width:520px){
 body{font-size:15px}.container{width:calc(100% - 30px)}
 h1{font-size:39px}h2{font-size:30px}.page-hero{min-height:510px}
 .page-copy{padding:62px 0 95px}.page-copy p{font-size:16px}
 .metric{padding:20px 16px}.metric strong{font-size:25px}
 .topic-grid{grid-template-columns:1fr}.info-card{padding:23px}.quote{padding:28px 23px}
 .news-item{grid-template-columns:88px 1fr;gap:12px}.news-item img{width:88px;height:82px}.news-item h4{font-size:15px}
 .footer-grid{grid-template-columns:1fr 1fr;gap:28px 18px}.footer-grid>div:first-child{grid-column:span 2}
 .footer-bottom{display:block}.record{margin-top:12px;display:grid;gap:5px}
}

/* roulang page: category6 */
:root{
 --navy:#0b1e3a;--blue:#1769ff;--blue-dark:#0d4dcc;--cyan:#21c5d8;
 --ink:#12233d;--muted:#66758c;--soft:#f4f8fd;--line:#dce6f2;
 --white:#fff;--gold:#f4b942;--danger:#e45f61;--radius-lg:28px;
 --radius-md:18px;--radius-sm:12px;--shadow:0 18px 55px rgba(28,67,115,.12);
 --shadow-sm:0 8px 26px rgba(28,67,115,.09);--container:1180px;--ease:all .28s ease
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.75;font-size:16px;overflow-x:hidden}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}button,input{font:inherit}button{border:0;cursor:pointer}
.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
h1,h2,h3,h4{line-height:1.25;letter-spacing:-.035em}
h1{font-size:clamp(40px,5vw,68px)}h2{font-size:clamp(30px,3.5vw,46px)}h3{font-size:25px}
p{color:var(--muted)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-size:13px;font-weight:800;letter-spacing:.14em;margin-bottom:14px}
.eyebrow:before{content:"";width:24px;height:3px;border-radius:3px;background:var(--cyan)}
.section{padding:100px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:42px}.section-head .intro{max-width:680px}.section-head p{margin-top:15px;font-size:17px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:13px 22px;border-radius:999px;font-weight:800;transition:var(--ease);white-space:nowrap}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 10px 25px rgba(23,105,255,.25)}.btn-primary:hover{background:var(--blue-dark);transform:translateY(-3px);box-shadow:0 15px 30px rgba(23,105,255,.3)}
.btn-light{background:#fff;color:var(--blue);box-shadow:var(--shadow-sm)}.btn-light:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.btn-outline{border:1px solid var(--line);color:var(--ink);background:#fff}.btn-outline:hover{border-color:var(--blue);color:var(--blue);background:#f4f8ff}
.tag{display:inline-flex;align-items:center;padding:6px 11px;border-radius:999px;background:#edf5ff;color:var(--blue);font-size:13px;font-weight:700}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);border-bottom:1px solid rgba(220,230,242,.8);backdrop-filter:blur(18px)}
.nav-wrap{height:76px;display:flex;align-items:center;gap:26px}.logo{display:flex;align-items:center;gap:11px;font-weight:900;font-size:22px;color:var(--navy);letter-spacing:-.05em}.logo-mark{width:35px;height:35px;display:grid;place-items:center;border-radius:11px;background:var(--navy);color:#fff;position:relative;overflow:hidden}.logo-mark:after{content:"";position:absolute;width:18px;height:18px;border:3px solid var(--cyan);border-radius:50%;right:-4px;bottom:-4px}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}.main-nav>a{padding:9px 12px;border-radius:10px;font-size:14px;color:#50627a;transition:var(--ease)}.main-nav>a:hover,.main-nav>a.active{color:var(--blue);background:#edf5ff}
.event-chip{display:flex;align-items:center;gap:8px;margin-left:8px;padding:5px;background:#f1f6fb;border-radius:999px}.event-chip a{font-size:12px;padding:6px 10px;border-radius:999px;color:#718198}.event-chip a.current{background:#dff8f7;color:#078c9b;font-weight:800}.nav-cta{margin-left:8px}.mobile-toggle{display:none;background:transparent;font-size:26px;color:var(--navy)}
.hero{min-height:570px;display:flex;align-items:center;position:relative;background-image:linear-gradient(90deg,rgba(7,25,53,.94),rgba(9,35,72,.76) 48%,rgba(9,35,72,.2)),url("/assets/images/backpic/back-2.webp");background-size:cover;background-position:center}
.hero:after{content:"";position:absolute;inset:auto 0 0;height:80px;background:linear-gradient(transparent,#fff)}.hero-inner{position:relative;z-index:1;width:100%;padding:78px 0 100px}.hero-copy{max-width:730px;color:#fff}.hero .eyebrow{color:#8ef4f2}.hero h1{color:#fff}.hero h1 em{font-style:normal;color:#8ef4f2}.hero-text{max-width:650px;color:rgba(255,255,255,.82);font-size:18px;margin:24px 0 30px}.hero-actions{display:flex;flex-wrap:wrap;gap:13px}.hero-actions .btn-primary{background:var(--cyan);color:#06264a}.hero-actions .btn-primary:hover{background:#78eced}
.flashbar{background:#fff;border:1px solid rgba(220,230,242,.9);box-shadow:var(--shadow);border-radius:var(--radius-lg);padding:22px;display:flex;align-items:center;justify-content:space-between;gap:22px;margin-top:-46px;position:relative;z-index:3}.flash-title{display:flex;align-items:center;gap:14px}.flash-icon{width:44px;height:44px;border-radius:14px;background:#fff3d8;color:#b87900;display:grid;place-items:center;font-size:22px}.flashbar strong{font-size:18px}.countdown{display:flex;gap:8px;align-items:center;color:var(--blue);font-weight:900}.countdown b{background:#edf5ff;border-radius:8px;padding:5px 9px;font-size:20px}
.topic-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:20px}.topic-card{position:relative;min-height:245px;border-radius:var(--radius-md);overflow:hidden;color:#fff;box-shadow:var(--shadow-sm)}.topic-card.large{grid-row:span 2;min-height:510px}.topic-card img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;transition:transform .5s}.topic-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(4,23,48,.9),rgba(4,23,48,.08) 70%)}.topic-card:hover img{transform:scale(1.06)}.topic-copy{position:absolute;z-index:1;left:26px;right:26px;bottom:24px}.topic-copy p{color:rgba(255,255,255,.75);font-size:14px;margin-top:8px}.topic-copy .tag{background:rgba(255,255,255,.16);color:#fff;margin-bottom:10px}
.soft-section{background:var(--soft)}.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.feature-image{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow)}.feature-image img{width:100%;height:430px;object-fit:cover}.feature-copy p{margin:20px 0 25px}.bullet-list{display:grid;gap:15px}.bullet-list li{list-style:none;display:flex;gap:12px;align-items:flex-start;color:#52657f}.bullet-list i{flex:0 0 24px;width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:#dff8f7;color:#088e9e;font-size:13px;font-style:normal}
.data-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:24px}.data-card{padding:34px;border-radius:var(--radius-lg);background:var(--navy);color:#fff;box-shadow:var(--shadow)}.data-card p{color:rgba(255,255,255,.7);margin-top:15px}.numbers{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:28px}.number strong{display:block;font-size:34px;color:#8ef4f2}.number span{font-size:13px;color:rgba(255,255,255,.62)}.stage-list{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 34px;box-shadow:var(--shadow-sm)}.stage{display:grid;grid-template-columns:105px 1fr;gap:22px;padding:18px 0;border-bottom:1px solid var(--line)}.stage:last-child{border-bottom:0}.stage time{color:var(--blue);font-weight:800;font-size:14px}.stage h4{font-size:19px;margin-bottom:4px}
.insight-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.insight-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);padding:28px;transition:var(--ease)}.insight-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}.insight-card .icon{font-size:27px;color:var(--blue);margin-bottom:18px}.insight-card p{margin-top:12px;font-size:15px}
.quote-band{background:#eaf5ff;padding:72px 0}.quote-wrap{max-width:850px;margin:auto;text-align:center}.quote-wrap blockquote{font-size:clamp(25px,3vw,38px);line-height:1.45;font-weight:800;color:var(--navy)}.quote-wrap cite{display:block;color:var(--blue);font-style:normal;margin-top:18px}
.faq-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:60px}.faq-list{display:grid;gap:12px}.faq-item{border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff;overflow:hidden}.faq-question{width:100%;padding:19px 22px;background:#fff;color:var(--ink);text-align:left;font-weight:800;display:flex;justify-content:space-between;align-items:center}.faq-question span{color:var(--blue);font-size:22px;transition:var(--ease)}.faq-answer{display:none;padding:0 22px 20px;color:var(--muted);font-size:15px}.faq-item.open .faq-answer{display:block}.faq-item.open .faq-question span{transform:rotate(45deg)}
.cta{background:linear-gradient(110deg,var(--navy),#123c75);border-radius:var(--radius-lg);padding:56px 62px;display:flex;align-items:center;justify-content:space-between;gap:30px;color:#fff}.cta p{color:rgba(255,255,255,.72);max-width:610px;margin-top:12px}.cta h2{color:#fff}.footer{background:#07172e;color:#fff;padding:70px 0 25px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px}.footer .logo{color:#fff}.footer p{color:rgba(255,255,255,.62);font-size:14px;margin-top:18px;max-width:300px}.footer h4{font-size:16px;margin-bottom:16px}.footer-links{display:grid;gap:10px}.footer-links a{font-size:14px;color:rgba(255,255,255,.62);transition:var(--ease)}.footer-links a:hover{color:#8ef4f2}.footer-bottom{border-top:1px solid rgba(255,255,255,.14);margin-top:52px;padding-top:22px;display:flex;justify-content:space-between;gap:20px;font-size:13px;color:rgba(255,255,255,.6)}.record{display:flex;gap:20px;flex-wrap:wrap}
:focus-visible{outline:3px solid rgba(33,197,216,.55);outline-offset:3px}
@media(max-width:1024px){.main-nav>a{padding:8px 7px;font-size:13px}.nav-wrap{gap:12px}.nav-cta{padding:11px 14px}.feature-grid,.data-layout,.faq-grid{gap:35px}.container{width:min(var(--container),calc(100% - 36px))}}
@media(max-width:768px){.main-nav{display:none;position:absolute;top:76px;left:18px;right:18px;background:#fff;padding:14px;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.main-nav.show{display:flex}.main-nav>a{text-align:center}.event-chip{justify-content:center;margin:6px 0}.nav-cta{display:none}.mobile-toggle{display:block;margin-left:auto}.section{padding:75px 0}.section-head{display:block;margin-bottom:30px}.topic-grid,.feature-grid,.data-layout,.faq-grid{grid-template-columns:1fr}.topic-card.large{grid-row:auto;min-height:340px}.topic-card{min-height:230px}.insight-grid{grid-template-columns:1fr 1fr}.flashbar{display:block;margin-top:-30px}.countdown{margin-top:16px}.cta{display:block;padding:40px 28px}.cta .btn{margin-top:24px}.footer-grid{grid-template-columns:1fr 1fr}.footer-bottom{display:block}.record{margin-top:12px}}
@media(max-width:520px){h1{font-size:39px}.hero{min-height:560px}.hero-inner{padding:60px 0 90px}.hero-text{font-size:16px}.hero-stats{gap:16px;margin-top:35px}.hero-stat{padding-right:16px}.flashbar{padding:18px}.flash-title{align-items:flex-start}.countdown b{font-size:17px}.insight-grid{grid-template-columns:1fr}.feature-image img{height:300px}.stage{grid-template-columns:1fr;gap:4px}.footer-grid{grid-template-columns:1fr}.footer{padding-top:55px}.container{width:calc(100% - 30px)}}

/* roulang page: category7 */
:root{
  --navy:#0b1e3a;
  --blue:#1769ff;
  --blue-dark:#0d4dcc;
  --cyan:#21c5d8;
  --ink:#12233d;
  --muted:#66758c;
  --soft:#f4f8fd;
  --line:#dce6f2;
  --white:#fff;
  --gold:#f4b942;
  --danger:#e45f61;
  --radius-lg:28px;
  --radius-md:18px;
  --radius-sm:12px;
  --shadow:0 18px 55px rgba(28,67,115,.12);
  --shadow-sm:0 8px 26px rgba(28,67,115,.09);
  --container:1180px;
  --ease:all .28s ease;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
  color:var(--ink);
  background:#fff;
  line-height:1.75;
  font-size:16px;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
button,input{font:inherit}
button{border:0;cursor:pointer}
h1,h2,h3,h4,p,ul{margin:0}
ul{padding:0}
.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
.section{padding:105px 0}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  color:var(--blue);
  font-size:13px;
  font-weight:800;
  letter-spacing:.14em;
  margin-bottom:14px;
}
.eyebrow:before{content:"";width:24px;height:3px;border-radius:3px;background:var(--cyan)}
h1{font-size:clamp(40px,5.5vw,72px);line-height:1.16;letter-spacing:-.055em}
h2{font-size:clamp(30px,3.5vw,48px);line-height:1.25;letter-spacing:-.04em}
h3{font-size:24px;line-height:1.35}
h4{font-size:18px;line-height:1.4}
p{color:var(--muted)}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:13px 22px;
  border-radius:999px;
  font-weight:800;
  transition:var(--ease);
  white-space:nowrap;
}
.btn:focus,.main-nav a:focus,.mobile-toggle:focus{outline:3px solid rgba(33,197,216,.4);outline-offset:3px}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 10px 25px rgba(23,105,255,.25)}
.btn-primary:hover{background:var(--blue-dark);transform:translateY(-3px);box-shadow:0 15px 30px rgba(23,105,255,.3)}
.btn-light{background:#fff;color:var(--blue);box-shadow:var(--shadow-sm)}
.btn-light:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.btn-outline{border:1px solid var(--line);color:var(--ink);background:#fff}
.btn-outline:hover{border-color:var(--blue);color:var(--blue);background:#f4f8ff}
.tag{
  display:inline-flex;
  align-items:center;
  padding:6px 11px;
  border-radius:999px;
  background:#edf5ff;
  color:var(--blue);
  font-size:13px;
  font-weight:700;
}
.site-header{
  position:sticky;
  top:0;
  z-index:20;
  background:rgba(255,255,255,.92);
  border-bottom:1px solid rgba(220,230,242,.8);
  backdrop-filter:blur(18px);
}
.nav-wrap{height:76px;display:flex;align-items:center;gap:26px}
.logo{display:flex;align-items:center;gap:11px;font-weight:900;font-size:22px;color:var(--navy);letter-spacing:-.05em}
.logo-mark{
  width:35px;height:35px;display:grid;place-items:center;border-radius:11px;
  background:var(--navy);color:#fff;position:relative;overflow:hidden
}
.logo-mark:after{content:"";position:absolute;width:18px;height:18px;border:3px solid var(--cyan);border-radius:50%;right:-4px;bottom:-4px}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.main-nav>a{padding:9px 12px;border-radius:10px;font-size:14px;color:#50627a;transition:var(--ease)}
.main-nav>a:hover,.main-nav>a.active{color:var(--blue);background:#edf5ff}
.event-chip{display:flex;align-items:center;gap:8px;margin-left:8px;padding:5px;background:#f1f6fb;border-radius:999px}
.event-chip a{font-size:12px;padding:6px 10px;border-radius:999px;color:#718198}
.event-chip a.current{background:#dff8f7;color:#078c9b;font-weight:800}
.nav-cta{margin-left:8px}
.mobile-toggle{display:none;background:transparent;font-size:26px;color:var(--navy)}

.page-hero{
  min-height:555px;
  position:relative;
  display:flex;
  align-items:center;
  background-image:linear-gradient(90deg,rgba(7,25,53,.95),rgba(9,35,72,.78) 50%,rgba(9,35,72,.25)),url("/assets/images/backpic/back-2.webp");
  background-size:cover;
  background-position:center;
}
.page-hero:after{content:"";position:absolute;inset:auto 0 0;height:85px;background:linear-gradient(transparent,#fff)}
.page-hero-inner{position:relative;z-index:1;width:100%;padding:90px 0 110px}
.page-hero-copy{max-width:720px;color:#fff}
.page-hero .eyebrow{color:#8ef4f2}
.page-hero h1{color:#fff}
.page-hero h1 em{color:#8ef4f2;font-style:normal}
.page-hero p{max-width:650px;color:rgba(255,255,255,.82);font-size:18px;margin:24px 0 30px}
.hero-actions{display:flex;flex-wrap:wrap;gap:13px}
.hero-actions .btn-primary{background:var(--cyan);color:#06264a}
.hero-actions .btn-primary:hover{background:#78eced}
.hero-metrics{display:flex;flex-wrap:wrap;gap:28px;margin-top:42px}
.hero-metric{padding-right:28px;border-right:1px solid rgba(255,255,255,.25)}
.hero-metric:last-child{border-right:0}
.hero-metric strong{display:block;color:#fff;font-size:25px}
.hero-metric span{display:block;color:rgba(255,255,255,.66);font-size:13px}

.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:44px}
.section-head .intro{max-width:680px}
.section-head p{margin-top:15px;font-size:17px}
.light-section{background:var(--soft)}
.intro-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:start}
.intro-copy p{font-size:18px;margin:20px 0 25px}
.info-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px;box-shadow:var(--shadow-sm)}
.info-panel h3{margin-bottom:18px}
.info-row{display:flex;justify-content:space-between;gap:18px;padding:16px 0;border-bottom:1px solid var(--line)}
.info-row:last-child{border-bottom:0;padding-bottom:0}
.info-row span{color:var(--muted)}
.info-row strong{color:var(--navy)}

.feature-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:66px;align-items:center}
.feature-image{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow)}
.feature-image img{width:100%;height:430px;object-fit:cover}
.image-note{position:absolute;left:22px;bottom:22px;background:rgba(11,30,58,.86);color:#fff;border-radius:14px;padding:13px 16px;font-size:13px}
.feature-copy p{font-size:17px;margin:18px 0 26px}
.bullet-list{display:grid;gap:15px}
.bullet-list li{list-style:none;display:flex;gap:12px;align-items:flex-start;color:#52657f}
.bullet-list i{flex:0 0 24px;width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:#dff8f7;color:#088e9e;font-style:normal;font-size:13px;font-weight:900}

.service-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.service-card{grid-column:span 4;border:1px solid var(--line);border-radius:var(--radius-md);padding:27px;background:#fff;transition:var(--ease)}
.service-card:nth-child(2){grid-column:span 5;background:#f7fbff}
.service-card:nth-child(3){grid-column:span 3;background:var(--navy);color:#fff}
.service-card:nth-child(3) p{color:rgba(255,255,255,.7)}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#b8d1f4}
.service-icon{width:45px;height:45px;display:grid;place-items:center;border-radius:14px;background:#eaf3ff;color:var(--blue);font-size:21px;margin-bottom:22px}
.service-card:nth-child(3) .service-icon{background:rgba(255,255,255,.12);color:var(--cyan)}
.service-card p{margin-top:12px;font-size:15px}
.service-card .tag{margin-top:22px}

.scene-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:40px;align-items:stretch}
.scene-intro{background:var(--navy);border-radius:var(--radius-lg);padding:38px;color:#fff;display:flex;flex-direction:column;justify-content:space-between}
.scene-intro p{color:rgba(255,255,255,.72);margin-top:18px}
.scene-intro .btn{align-self:flex-start;margin-top:36px}
.scene-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.scene-item{padding:25px;border:1px solid var(--line);border-radius:var(--radius-md);background:#fff}
.scene-item span{color:var(--blue);font-weight:900;font-size:13px}
.scene-item h4{margin:8px 0}
.scene-item p{font-size:14px}

.process-wrap{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.process-image{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow)}
.process-image img{width:100%;height:380px;object-fit:cover}
.process-list{border-left:1px solid #c9d8e9;padding-left:34px}
.process-item{position:relative;padding-bottom:27px}
.process-item:last-child{padding-bottom:0}
.process-item:before{content:"";position:absolute;left:-42px;top:7px;width:13px;height:13px;border:3px solid #fff;background:var(--blue);box-shadow:0 0 0 2px var(--blue);border-radius:50%}
.process-item b{font-size:13px;color:var(--blue)}
.process-item h4{margin:4px 0}
.process-item p{font-size:14px}

.data-band{background:#f6f9fc}
.data-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.data-card{padding:28px 24px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-md)}
.data-card strong{display:block;font-size:34px;color:var(--navy);letter-spacing:-.04em}
.data-card strong em{font-style:normal;color:var(--blue)}
.data-card span{display:block;color:var(--muted);margin-top:6px;font-size:14px}
.data-card p{font-size:13px;margin-top:16px}

.assurance-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:55px;align-items:center}
.assurance-copy p{font-size:17px;margin:18px 0 26px}
.assurance-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.assurance-list div{padding:18px;border-radius:14px;background:#f5f9ff;border:1px solid #e2edf9}
.assurance-list strong{display:block;color:var(--navy)}
.assurance-list span{font-size:13px;color:var(--muted)}
.assurance-quote{background:#edf5ff;border-radius:var(--radius-lg);padding:35px}
.assurance-quote strong{display:block;color:var(--blue);font-size:42px;line-height:1;margin-bottom:20px}
.assurance-quote p{font-size:18px;color:var(--ink)}

.faq-section{background:var(--soft)}
.faq-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:60px}
.faq-intro p{margin-top:18px}
.faq-list{display:grid;gap:12px}
details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:19px 22px;transition:var(--ease)}
details[open]{border-color:#bcd4f5;box-shadow:var(--shadow-sm)}
summary{cursor:pointer;list-style:none;font-weight:800;padding-right:22px;position:relative}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";position:absolute;right:0;top:-2px;color:var(--blue);font-size:23px;font-weight:400}
details[open] summary:after{content:"−"}
details p{font-size:14px;margin-top:13px;padding-right:18px}

.cta{
  position:relative;
  overflow:hidden;
  background:var(--navy);
  color:#fff;
  border-radius:var(--radius-lg);
  padding:57px 64px;
}
.cta:after{content:"";position:absolute;width:260px;height:260px;border:1px solid rgba(33,197,216,.28);border-radius:50%;right:-70px;top:-80px;box-shadow:0 0 0 35px rgba(33,197,216,.06),0 0 0 70px rgba(33,197,216,.035)}
.cta-inner{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:30px}
.cta h2{max-width:650px}
.cta p{color:rgba(255,255,255,.72);margin-top:13px;max-width:650px}
.cta .btn{flex:0 0 auto}

.footer{background:#07182f;color:#fff;padding:72px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:45px;padding-bottom:55px}
.footer .logo{color:#fff}
.footer .logo-mark{background:#fff;color:var(--navy)}
.footer p{color:rgba(255,255,255,.62);font-size:14px;margin-top:18px;max-width:310px}
.footer h4{font-size:15px;margin-bottom:18px}
.footer-links{display:grid;gap:10px}
.footer-links a{color:rgba(255,255,255,.64);font-size:14px;transition:var(--ease)}
.footer-links a:hover{color:var(--cyan);transform:translateX(3px)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-top:22px;border-top:1px solid rgba(255,255,255,.13);font-size:13px}
.footer-bottom p{margin:0}
.record{display:flex;flex-wrap:wrap;gap:20px;color:rgba(255,255,255,.5)}

@media(max-width:1100px){
  .main-nav{gap:0}
  .main-nav>a{padding:8px 8px;font-size:13px}
  .event-chip{gap:2px;margin-left:4px}
  .event-chip a{padding:5px 7px}
  .nav-cta{padding:11px 15px}
}
@media(max-width:900px){
  .section{padding:78px 0}
  .nav-cta{display:none}
  .main-nav{position:absolute;left:24px;right:24px;top:84px;display:none;flex-direction:column;align-items:stretch;padding:14px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}
  .main-nav.open{display:flex}
  .main-nav>a{text-align:center;padding:11px}
  .event-chip{justify-content:center;margin:6px 0 0}
  .mobile-toggle{display:block;margin-left:auto}
  .intro-grid,.feature-grid,.process-wrap,.assurance-grid,.faq-grid{grid-template-columns:1fr;gap:36px}
  .feature-grid .feature-image{order:2}
  .service-card,.service-card:nth-child(2),.service-card:nth-child(3){grid-column:span 6}
  .data-grid{grid-template-columns:repeat(2,1fr)}
  .cta{padding:43px 35px}
  .cta-inner{align-items:flex-start;flex-direction:column}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:600px){
  .container{width:min(var(--container),calc(100% - 32px))}
  .nav-wrap{height:68px}
  .logo{font-size:20px}
  .page-hero{min-height:570px}
  .page-hero-inner{padding:72px 0 100px}
  .page-hero p{font-size:16px}
  .hero-metrics{gap:18px}
  .hero-metric{padding-right:18px}
  .hero-metric strong{font-size:21px}
  .section-head{display:block;margin-bottom:30px}
  .section-head .btn{margin-top:20px}
  .service-card,.service-card:nth-child(2),.service-card:nth-child(3){grid-column:span 12}
  .scene-list,.assurance-list{grid-template-columns:1fr}
  .feature-image img,.process-image img{height:285px}
  .data-grid{grid-template-columns:1fr 1fr;gap:10px}
  .data-card{padding:21px 16px}
  .data-card strong{font-size:27px}
  .cta{padding:35px 24px}
  .cta h2{font-size:31px}
  .footer{padding-top:55px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px 20px}
  .footer-grid>div:first-child{grid-column:span 2}
  .footer-bottom{display:block}
  .record{display:grid;gap:7px;margin-top:12px}
}