/* roulang page: index */
:root{
      --navy:#071d3d;
      --navy-2:#0c2d5b;
      --blue:#1565d8;
      --blue-hover:#0f52b4;
      --mint:#29d4b2;
      --gold:#f7c848;
      --ink:#111827;
      --text:#314158;
      --muted:#69788e;
      --line:#dfe7f1;
      --mist:#f4f7fb;
      --white:#fff;
      --radius:18px;
      --radius-lg:28px;
      --shadow:0 18px 55px rgba(10,35,71,.10);
      --shadow-soft:0 8px 28px rgba(17,36,64,.08);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--white);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;font-size:16px;line-height:1.75;overflow-x:hidden}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button{cursor:pointer}
    ::selection{background:#c7e4ff;color:var(--navy)}
    .site-shell{max-width:1280px;margin:0 auto;padding:0 28px}
    .section{padding:100px 0;position:relative}
    .section-tight{padding:72px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-size:13px;font-weight:800;letter-spacing:.12em}
    .eyebrow:before{content:"";width:22px;height:2px;background:var(--mint);border-radius:3px}
    .section-title{font-size:clamp(28px,3.4vw,46px);line-height:1.22;letter-spacing:-.045em;font-weight:850;margin:13px 0 16px;color:var(--navy)}
    .section-desc{max-width:720px;margin:0;color:var(--muted);font-size:16px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;border-radius:999px;padding:13px 22px;font-weight:750;line-height:1.2;transition:transform .25s ease,background .25s ease,border-color .25s ease,box-shadow .25s ease}
    .btn:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(15,74,154,.20)}
    .btn:active{transform:translateY(0)}
    .btn:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid rgba(41,212,178,.55);outline-offset:3px}
    .btn-primary{background:var(--mint);color:#062139}
    .btn-primary:hover{background:#53e5c8}
    .btn-light{background:#fff;color:var(--navy)}
    .btn-light:hover{background:#e9f4ff}
    .btn-outline{border-color:#b7c7db;color:var(--navy);background:rgba(255,255,255,.72)}
    .btn-outline:hover{border-color:var(--blue);color:var(--blue)}
    .top-header{position:absolute;z-index:20;top:18px;left:0;width:100%}
    .dock{max-width:1224px;margin:0 auto;padding:10px 13px 10px 20px;border:1px solid rgba(255,255,255,.18);border-radius:20px;background:rgba(5,24,52,.76);box-shadow:0 14px 40px rgba(0,0,0,.16);backdrop-filter:blur(16px);display:flex;align-items:center;gap:22px}
    .brand{display:flex;align-items:center;gap:10px;flex-shrink:0;color:#fff;font-size:18px;font-weight:900;letter-spacing:-.04em}
    .brand-mark{width:30px;height:30px;border-radius:10px;background:linear-gradient(135deg,var(--mint),#77f0d6);display:grid;place-items:center;color:var(--navy);font-size:16px;font-weight:900;box-shadow:0 4px 12px rgba(41,212,178,.25)}
    .nav-links{display:flex;align-items:center;justify-content:center;gap:2px;flex:1;white-space:nowrap}
    .nav-links a{padding:8px 10px;border-radius:10px;color:rgba(255,255,255,.76);font-size:13px;font-weight:650;transition:.22s}
    .nav-links a:hover,.nav-links a.active{background:rgba(255,255,255,.13);color:#fff}
    .nav-cta{display:flex;align-items:center;gap:8px;flex-shrink:0}
    .nav-search{width:126px;border:1px solid rgba(255,255,255,.20);border-radius:999px;background:rgba(255,255,255,.08);padding:8px 12px;color:#fff;font-size:13px;outline:none;transition:.2s}
    .nav-search::placeholder{color:rgba(255,255,255,.55)}
    .nav-search:focus{width:148px;border-color:var(--mint);background:rgba(255,255,255,.14)}
    .menu-toggle{display:none;background:transparent;border:0;color:#fff;font-size:24px}
    .hero{min-height:740px;padding:148px 0 74px;display:flex;align-items:end;position:relative;isolation:isolate;background:var(--navy);overflow:hidden}
    .hero:before{content:"";position:absolute;inset:0;z-index:-2;background-image:linear-gradient(90deg,rgba(2,16,37,.94) 0%,rgba(2,16,37,.72) 43%,rgba(2,16,37,.22) 100%),linear-gradient(0deg,rgba(2,16,37,.78),transparent 48%),url('/assets/images/backpic/back-1.webp');background-size:cover;background-position:center}
    .hero:after{content:"";position:absolute;z-index:-1;right:8%;top:18%;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(41,212,178,.20),transparent 68%);filter:blur(8px)}
    .hero-grid{display:grid;grid-template-columns:minmax(0,1.18fr) minmax(320px,.82fr);gap:54px;align-items:end;width:100%}
    .hero-copy{max-width:710px;color:#fff}
    .hero-badge{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(111,242,213,.36);background:rgba(41,212,178,.12);color:#a8f7e5;border-radius:999px;padding:7px 13px;font-size:13px;font-weight:750}
    .pulse{width:7px;height:7px;background:var(--mint);border-radius:50%;box-shadow:0 0 0 0 rgba(41,212,178,.7);animation:pulse 2s infinite}
    @keyframes pulse{70%{box-shadow:0 0 0 9px rgba(41,212,178,0)}100%{box-shadow:0 0 0 0 rgba(41,212,178,0)}}
    .hero h1{font-size:clamp(42px,6.3vw,78px);line-height:1.07;letter-spacing:-.07em;font-weight:900;margin:20px 0}
    .hero h1 em{font-style:normal;color:var(--mint)}
    .hero p{font-size:17px;line-height:1.9;color:rgba(255,255,255,.78);max-width:650px;margin:0}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
    .hero-facts{display:flex;gap:26px;flex-wrap:wrap;margin-top:39px;padding-top:24px;border-top:1px solid rgba(255,255,255,.18)}
    .hero-facts b{display:block;color:#fff;font-size:19px;line-height:1.2}
    .hero-facts span{display:block;color:rgba(255,255,255,.56);font-size:12px;margin-top:3px}
    .hero-poster{position:relative;padding:14px;border:1px solid rgba(255,255,255,.24);background:rgba(255,255,255,.10);backdrop-filter:blur(12px);border-radius:var(--radius-lg);box-shadow:0 25px 60px rgba(0,0,0,.30);transform:rotate(1.5deg)}
    .hero-poster img{width:100%;height:390px;object-fit:cover;border-radius:18px;filter:saturate(.92) contrast(1.05)}
    .poster-overlay{position:absolute;inset:auto 26px 26px;border-radius:16px;padding:17px;background:linear-gradient(100deg,rgba(3,20,43,.96),rgba(3,20,43,.75));color:#fff}
    .poster-overlay small{color:#9fead9;font-weight:800;letter-spacing:.09em}
    .poster-overlay strong{display:block;font-size:19px;margin:3px 0 1px}
    .poster-overlay span{font-size:12px;color:rgba(255,255,255,.68)}
    .ticker{background:#0d2a52;color:#dbe9ff;border-bottom:1px solid rgba(255,255,255,.08)}
    .ticker-inner{min-height:54px;display:flex;align-items:center;gap:16px;overflow:hidden}
    .ticker-label{flex-shrink:0;border-radius:999px;background:rgba(41,212,178,.16);color:#8df1dc;padding:3px 10px;font-size:12px;font-weight:800}
    .ticker-text{font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
    .stats-grid{display:grid;grid-template-columns:1.15fr repeat(3,1fr);gap:14px;margin-top:42px}
    .stat-card{min-height:156px;padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow-soft);transition:.25s}
    .stat-card:hover{transform:translateY(-5px);border-color:#bcd4ef}
    .stat-card.featured{background:var(--navy);color:#fff;border-color:var(--navy)}
    .stat-num{font-size:34px;line-height:1;font-weight:900;letter-spacing:-.06em;color:var(--blue)}
    .featured .stat-num{color:var(--mint)}
    .stat-card p{font-size:13px;line-height:1.7;color:var(--muted);margin:12px 0 0}
    .featured p{color:rgba(255,255,255,.68)}
    .split-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:58px;align-items:center}
    .image-panel{position:relative}
    .image-panel img{width:100%;height:510px;object-fit:cover;border-radius:var(--radius-lg);box-shadow:var(--shadow)}
    .float-note{position:absolute;right:-20px;bottom:30px;width:235px;padding:19px;background:#fff;border-radius:16px;box-shadow:var(--shadow);border:1px solid var(--line)}
    .float-note b{font-size:14px;color:var(--navy)}
    .float-note p{font-size:12px;line-height:1.65;color:var(--muted);margin:6px 0 0}
    .prose p{margin:0 0 17px;color:var(--text)}
    .prose strong{color:var(--navy)}
    .check-list{list-style:none;padding:0;margin:25px 0 0;display:grid;gap:13px}
    .check-list li{display:flex;gap:11px;align-items:flex-start;color:var(--text);font-size:14px}
    .check-list i{flex:0 0 22px;width:22px;height:22px;display:grid;place-items:center;border-radius:50%;background:#dff8f1;color:#057d67;font-style:normal;font-size:12px;font-weight:900;margin-top:2px}
    .category-strip{background:var(--mist);overflow:hidden}
    .category-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:34px}
    .category-rail{display:grid;grid-template-columns:repeat(6,1fr);gap:13px}
    .category-card{min-height:210px;border-radius:18px;padding:19px;position:relative;overflow:hidden;color:#fff;background:#153e70;isolation:isolate;transition:.28s}
    .category-card:hover{transform:translateY(-6px);box-shadow:0 16px 30px rgba(7,29,61,.22)}
    .category-card:before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,rgba(3,18,42,.92),rgba(3,18,42,.12)),var(--bg) center/cover;transition:.35s}
    .category-card:hover:before{transform:scale(1.08)}
    .category-card .serial{color:#93eedc;font-size:11px;font-weight:800;letter-spacing:.13em}
    .category-card h3{font-size:17px;line-height:1.35;margin:64px 0 8px;font-weight:850}
    .category-card p{font-size:12px;line-height:1.65;color:rgba(255,255,255,.72);margin:0}
    .guide-layout{display:grid;grid-template-columns:1fr 1.08fr;gap:24px;margin-top:42px}
    .guide-intro{border-radius:var(--radius-lg);padding:36px;background:var(--navy);color:#fff}
    .guide-intro h3{font-size:27px;line-height:1.28;letter-spacing:-.04em;margin:16px 0}
    .guide-intro p{font-size:14px;color:rgba(255,255,255,.72);margin:0}
    .guide-list{display:grid;gap:12px}
    .guide-item{display:grid;grid-template-columns:52px 1fr;gap:16px;padding:18px 20px;border-radius:16px;border:1px solid var(--line);background:#fff;transition:.25s}
    .guide-item:hover{border-color:#9ec8fb;box-shadow:var(--shadow-soft)}
    .guide-item b{width:40px;height:40px;display:grid;place-items:center;border-radius:12px;background:#eaf3ff;color:var(--blue);font-size:14px}
    .guide-item h4{margin:0 0 3px;font-size:15px;color:var(--navy)}
    .guide-item p{margin:0;font-size:13px;color:var(--muted);line-height:1.68}
    .assurance{background:linear-gradient(125deg,#071d3d,#0b3b72);color:#fff}
    .assurance .section-title{color:#fff}
    .assurance .section-desc{color:rgba(255,255,255,.68)}
    .assure-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:40px}
    .assure-card{padding:24px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.06);border-radius:18px;transition:.25s}
    .assure-card:hover{background:rgba(255,255,255,.11);transform:translateY(-4px)}
    .assure-icon{font-size:25px;color:var(--mint)}
    .assure-card h3{font-size:16px;margin:13px 0 7px}
    .assure-card p{font-size:13px;line-height:1.75;color:rgba(255,255,255,.68);margin:0}
    .compare-wrap{margin-top:38px;overflow-x:auto;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow-soft)}
    .compare{width:100%;min-width:700px;border-collapse:collapse;background:#fff;text-align:left}
    .compare th,.compare td{padding:17px 20px;border-bottom:1px solid var(--line);font-size:14px}
    .compare th{color:var(--muted);font-weight:750;background:#f8fbff}
    .compare td{color:var(--text)}
    .compare tr:last-child td{border-bottom:0}
    .compare .recommended{background:#edf8f6;color:#087762;font-weight:800}
    .mark-ok{color:#049776;font-weight:900}
    .mark-no{color:#a8b3c2}
    .quote-area{background:#f8fafc}
    .quote-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:22px;margin-top:40px}
    .quote-main{padding:40px;border-radius:var(--radius-lg);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-soft)}
    .quote-mark{color:var(--mint);font-size:52px;line-height:.7;font-family:Georgia,serif}
    .quote-main blockquote{font-size:23px;line-height:1.65;letter-spacing:-.025em;color:var(--navy);font-weight:720;margin:19px 0}
    .person{display:flex;align-items:center;gap:12px}
    .avatar{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:#dcecff;color:var(--blue);font-weight:850}
    .person b,.person span{display:block;font-size:13px;line-height:1.45}
    .person span{color:var(--muted)}
    .quote-aside{padding:30px;border-radius:var(--radius-lg);background:linear-gradient(155deg,#1867d6,#0b377c);color:#fff}
    .quote-aside h3{font-size:23px;line-height:1.35;margin:0 0 19px}
    .quote-aside ul{list-style:none;padding:0;margin:0;display:grid;gap:15px}
    .quote-aside li{padding-bottom:15px;border-bottom:1px solid rgba(255,255,255,.16);font-size:13px;color:rgba(255,255,255,.77)}
    .quote-aside li:last-child{padding-bottom:0;border-bottom:0}
    .brand-story{overflow:hidden}
    .story-band{display:grid;grid-template-columns:.86fr 1.14fr;align-items:stretch;border-radius:var(--radius-lg);overflow:hidden;background:#edf5ff}
    .story-art{min-height:380px;background:linear-gradient(0deg,rgba(5,29,61,.22),rgba(5,29,61,.04)),url('/assets/images/coverpic/cover-4.webp') center/cover}
    .story-copy{padding:54px}
    .story-copy .section-title{font-size:36px}
    .story-copy p{font-size:15px;color:var(--text);margin:0 0 16px}
    .news-grid{display:grid;grid-template-columns:1.28fr .72fr;gap:42px;margin-top:40px}
    .news-list{border-top:1px solid var(--line)}
    .news-item{display:grid;grid-template-columns:90px 1fr auto;gap:18px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line);transition:.2s}
    .news-item:hover{padding-left:8px}
    .news-date{color:var(--blue);font-size:13px;font-weight:800}
    .news-date span{display:block;color:var(--muted);font-size:11px;font-weight:600}
    .news-item h3{font-size:17px;line-height:1.45;color:var(--navy);margin:0 0 6px}
    .news-item p{font-size:13px;line-height:1.68;color:var(--muted);margin:0}
    .read-more{font-size:13px;font-weight:800;color:var(--blue);white-space:nowrap}
    .read-more:hover{color:var(--navy)}
    .news-feature{border-radius:22px;overflow:hidden;background:var(--navy);color:#fff}
    .news-feature img{width:100%;height:230px;object-fit:cover;opacity:.84}
    .news-feature div{padding:25px}
    .news-feature small{color:#91ecd9;font-weight:800}
    .news-feature h3{font-size:22px;line-height:1.38;margin:10px 0}
    .news-feature p{font-size:13px;color:rgba(255,255,255,.70);margin:0}
    .faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:start}
    .faq-list{display:grid;gap:11px}
    details{border:1px solid var(--line);border-radius:14px;background:#fff;padding:0 18px;transition:.22s}
    details[open]{border-color:#9fc6ef;box-shadow:var(--shadow-soft)}
    summary{padding:17px 24px 17px 0;position:relative;font-size:15px;font-weight:800;color:var(--navy);cursor:pointer;list-style:none}
    summary::-webkit-details-marker{display:none}
    summary:after{content:"＋";position:absolute;right:0;color:var(--blue);font-size:21px;font-weight:400;top:12px}
    details[open] summary:after{content:"－"}
    details p{padding:0 0 17px;margin:0;color:var(--muted);font-size:14px;line-height:1.8}
    .cta-box{position:relative;overflow:hidden;padding:63px 56px;border-radius:var(--radius-lg);background:var(--navy);color:#fff}
    .cta-box:after{content:"";position:absolute;width:460px;height:460px;border-radius:50%;right:-150px;top:-260px;background:radial-gradient(circle,rgba(41,212,178,.30),transparent 65%)}
    .cta-box>*{position:relative;z-index:1}
    .cta-box h2{font-size:clamp(28px,4vw,44px);line-height:1.2;letter-spacing:-.05em;margin:0 0 15px}
    .cta-box p{max-width:670px;color:rgba(255,255,255,.72);margin:0;font-size:15px}
    .cta-row{display:flex;align-items:center;justify-content:space-between;gap:28px;margin-top:30px}
    .subscribe{display:flex;gap:9px;padding:6px;border:1px solid rgba(255,255,255,.20);border-radius:999px;background:rgba(255,255,255,.09);max-width:430px;width:100%}
    .subscribe input{flex:1;min-width:0;background:transparent;border:0;padding:8px 12px;color:#fff;outline:0}
    .subscribe input::placeholder{color:rgba(255,255,255,.55)}
    .subscribe button{border:0;border-radius:999px;padding:11px 18px;background:var(--mint);color:var(--navy);font-weight:850;white-space:nowrap}
    .site-footer{margin-top:100px;background:#06182f;color:rgba(255,255,255,.67);padding:65px 0 28px}
    .footer-grid{display:grid;grid-template-columns:1.15fr 2fr;gap:55px;padding-bottom:45px;border-bottom:1px solid rgba(255,255,255,.12)}
    .footer-brand p{font-size:13px;line-height:1.8;max-width:390px;margin:16px 0 0}
    .footer-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}
    .footer-nav h3{color:#fff;font-size:13px;margin:0 0 12px}
    .footer-nav a{display:block;font-size:13px;margin:8px 0;transition:.2s}
    .footer-nav a:hover{color:var(--mint)}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:22px;font-size:12px}
    .footer-bottom p{margin:0}
    .footer-bottom a{color:#bdeadd}
    .footer-bottom a:hover{color:#fff}
    .floating-note{position:fixed;right:18px;bottom:18px;z-index:15;display:flex;align-items:center;gap:8px;padding:10px 14px;background:rgba(5,29,61,.92);border:1px solid rgba(255,255,255,.16);border-radius:999px;box-shadow:0 12px 30px rgba(0,0,0,.18);color:#fff;font-size:12px;backdrop-filter:blur(10px)}
    .floating-note i{width:8px;height:8px;border-radius:50%;background:var(--mint)}
    @media(max-width:1120px){
      .dock{margin:0 18px}.nav-links{gap:0}.nav-links a{padding:8px 7px;font-size:12px}.nav-search{display:none}
      .category-rail{grid-template-columns:repeat(3,1fr)}.stats-grid{grid-template-columns:repeat(2,1fr)}.stat-card.featured{grid-column:span 2}
    }
    @media(max-width:840px){
      .site-shell{padding:0 20px}.section{padding:72px 0}.hero{min-height:auto;padding:130px 0 58px}.hero-grid,.split-grid,.faq-grid,.news-grid,.quote-layout,.story-band{grid-template-columns:1fr}.hero-poster{max-width:460px;margin:5px auto 0;transform:none}.hero-poster img{height:290px}.image-panel img{height:380px}.float-note{right:12px}.assure-grid{grid-template-columns:repeat(2,1fr)}.guide-layout{grid-template-columns:1fr}.story-art{min-height:270px}.story-copy{padding:37px}.cta-row{align-items:flex-start;flex-direction:column}.footer-grid{grid-template-columns:1fr}.footer-nav{max-width:650px}
      .nav-links{display:none}.dock{justify-content:space-between}.menu-toggle{display:block}.nav-cta .btn{display:none}.mobile-nav{display:none;position:absolute;top:65px;left:18px;right:18px;padding:12px;border-radius:16px;background:#092349;border:1px solid rgba(255,255,255,.16);box-shadow:var(--shadow)}.mobile-nav.open{display:grid}.mobile-nav a{padding:10px 12px;border-radius:9px;color:#dceaff;font-size:14px}.mobile-nav a:hover{background:rgba(255,255,255,.11);color:#fff}
    }
    @media(min-width:841px){.mobile-nav{display:none!important}}
    @media(max-width:520px){
      .dock{margin:0 10px;padding:9px 13px}.site-shell{padding:0 16px}.hero h1{font-size:42px}.hero p{font-size:15px}.hero-facts{gap:17px}.hero-actions .btn{width:100%}.stats-grid{grid-template-columns:1fr}.stat-card.featured{grid-column:auto}.category-head{display:block}.category-head .btn{margin-top:18px}.category-rail{grid-template-columns:repeat(2,1fr);gap:10px}.category-card{min-height:185px;padding:15px}.category-card h3{margin-top:48px;font-size:15px}.assure-grid{grid-template-columns:1fr}.quote-main{padding:28px}.quote-main blockquote{font-size:19px}.news-item{grid-template-columns:1fr;gap:7px}.read-more{margin-top:4px}.news-feature{margin-top:6px}.cta-box{padding:38px 25px}.subscribe{flex-direction:column;border-radius:16px;padding:8px}.subscribe button{width:100%}.footer-nav{grid-template-columns:1fr 1fr}.floating-note{right:10px;bottom:10px;font-size:11px}.section-title{font-size:30px}
    }

/* roulang page: category1 */
:root{
      --navy:#071d3d;--navy-2:#0c2d5b;--blue:#1565d8;--blue-hover:#0f52b4;--mint:#29d4b2;--gold:#f7c848;
      --ink:#111827;--text:#314158;--muted:#69788e;--line:#dfe7f1;--mist:#f4f7fb;--white:#fff;
      --radius:18px;--radius-lg:28px;--shadow:0 18px 55px rgba(10,35,71,.10);--shadow-soft:0 8px 28px rgba(17,36,64,.08)
    }
    *{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:var(--white);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;font-size:16px;line-height:1.8;overflow-x:hidden}
    a{color:inherit;text-decoration:none} img{display:block;max-width:100%} button,input{font:inherit} button{cursor:pointer}
    .site-shell{width:min(1180px,calc(100% - 44px));margin:0 auto}.section{padding:94px 0;position:relative}.section-tight{padding:68px 0}.mist{background:var(--mist)}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-size:13px;font-weight:800;letter-spacing:.12em}.eyebrow:before{content:"";width:22px;height:2px;background:var(--mint);border-radius:3px}
    .section-title{font-size:clamp(29px,4vw,48px);line-height:1.18;letter-spacing:-.055em;font-weight:900;margin:13px 0 16px;color:var(--navy)}.section-desc{max-width:760px;margin:0;color:var(--muted);font-size:16px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:999px;padding:13px 22px;font-weight:800;line-height:1.2;transition:transform .25s,background .25s,border-color .25s,box-shadow .25s}.btn:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(15,74,154,.2)}.btn:active{transform:translateY(0)}
    .btn-primary{background:var(--mint);color:#062139}.btn-primary:hover{background:#56e6ca}.btn-light{background:#fff;color:var(--navy)}.btn-light:hover{background:#eaf5ff}.btn-outline{border-color:#b9cadf;background:#fff;color:var(--navy)}.btn-outline:hover{border-color:var(--blue);color:var(--blue)}
    .btn:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid rgba(41,212,178,.58);outline-offset:3px}
    .top-header{position:absolute;z-index:20;top:18px;left:0;width:100%}.dock{width:min(1240px,calc(100% - 34px));margin:auto;min-height:64px;padding:8px 10px 8px 16px;display:flex;align-items:center;gap:16px;border:1px solid rgba(255,255,255,.17);background:rgba(4,23,52,.62);backdrop-filter:blur(16px);border-radius:20px;box-shadow:0 16px 45px rgba(0,0,0,.18)}
    .brand{display:flex;align-items:center;gap:10px;flex-shrink:0;color:#fff;font-size:18px;font-weight:900;letter-spacing:-.04em}.brand-mark{width:30px;height:30px;border-radius:10px;background:linear-gradient(135deg,var(--mint),#77f0d6);display:grid;place-items:center;color:var(--navy);font-size:16px;font-weight:900;box-shadow:0 4px 12px rgba(41,212,178,.25)}
    .nav-links{display:flex;align-items:center;justify-content:center;gap:2px;flex:1;white-space:nowrap}.nav-links a{padding:8px 10px;border-radius:10px;color:rgba(255,255,255,.77);font-size:13px;font-weight:650;transition:.22s}.nav-links a:hover,.nav-links a.active{background:rgba(255,255,255,.14);color:#fff}
    .nav-cta{display:flex;align-items:center;gap:8px;flex-shrink:0}.nav-search{width:126px;border:1px solid rgba(255,255,255,.2);border-radius:999px;background:rgba(255,255,255,.08);padding:8px 12px;color:#fff;font-size:13px;outline:0;transition:.2s}.nav-search::placeholder{color:rgba(255,255,255,.55)}.nav-search:focus{width:148px;border-color:var(--mint);background:rgba(255,255,255,.14)}
    .menu-toggle{display:none;background:transparent;border:0;color:#fff;font-size:24px}.mobile-nav{display:none}
    .guide-hero{min-height:650px;padding:160px 0 74px;display:flex;align-items:center;position:relative;isolation:isolate;background:var(--navy);overflow:hidden}.guide-hero:before{content:"";position:absolute;inset:0;z-index:-2;background:linear-gradient(90deg,rgba(2,16,37,.94),rgba(2,16,37,.77) 45%,rgba(2,16,37,.31)),url('/assets/images/backpic/back-2.webp') center/cover}.guide-hero:after{content:"";position:absolute;z-index:-1;width:500px;height:500px;border-radius:50%;background:radial-gradient(circle,rgba(41,212,178,.22),transparent 68%);right:4%;bottom:-180px}
    .hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}.hero-copy{color:#fff}.hero-badge{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(111,242,213,.36);background:rgba(41,212,178,.12);color:#adf9e8;border-radius:999px;padding:7px 13px;font-size:13px;font-weight:800}.hero-copy h1{font-size:clamp(42px,6.2vw,75px);line-height:1.06;letter-spacing:-.07em;font-weight:900;margin:20px 0}.hero-copy h1 em{color:var(--mint);font-style:normal}.hero-copy p{max-width:675px;color:rgba(255,255,255,.78);font-size:17px;margin:0}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
    .burst{position:absolute;right:30px;top:-24px;width:108px;height:108px;border-radius:50%;display:grid;place-items:center;text-align:center;background:var(--gold);color:var(--navy);font-size:13px;font-weight:900;line-height:1.25;transform:rotate(12deg);box-shadow:0 12px 28px rgba(0,0,0,.25)}.guide-panel{position:relative;padding:23px;border:1px solid rgba(255,255,255,.24);border-radius:var(--radius-lg);background:rgba(255,255,255,.1);backdrop-filter:blur(12px);box-shadow:0 25px 60px rgba(0,0,0,.25)}.guide-panel img{height:265px;width:100%;object-fit:cover;border-radius:17px}.panel-note{display:flex;gap:12px;align-items:flex-start;padding-top:18px;color:#fff;font-size:14px}.panel-note strong{color:var(--mint);white-space:nowrap}
    .metrics{margin-top:-38px;position:relative;z-index:3;display:grid;grid-template-columns:1.35fr repeat(3,1fr);gap:14px}.metric{padding:22px 23px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow-soft)}.metric.feature{background:var(--navy);border-color:var(--navy)}.metric b{display:block;font-size:26px;line-height:1.15;color:var(--navy);letter-spacing:-.04em}.metric span{display:block;margin-top:7px;font-size:13px;color:var(--muted)}.metric.feature b{color:var(--mint)}.metric.feature span{color:rgba(255,255,255,.7)}
    .notice{display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:start;padding:21px 24px;border-left:4px solid var(--gold);border-radius:0 var(--radius) var(--radius) 0;background:#fffaf0;color:var(--text)}.notice-icon{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:#fff0c5;color:#8a6300;font-weight:900}.notice strong{color:var(--navy)}
    .service-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:52px;align-items:center}.image-frame{position:relative}.image-frame img{width:100%;height:490px;object-fit:cover;border-radius:var(--radius-lg);box-shadow:var(--shadow)}.image-float{position:absolute;right:-20px;bottom:26px;max-width:250px;padding:17px;border-radius:16px;background:#fff;box-shadow:var(--shadow-soft);font-size:13px;color:var(--text)}.image-float b{display:block;color:var(--blue);font-size:20px}
    .check-list{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:14px}.check-list li{display:flex;gap:11px;align-items:flex-start;color:var(--text);font-size:15px}.check-list i{width:22px;height:22px;flex:0 0 22px;display:grid;place-items:center;border-radius:50%;background:#dff8f1;color:#057d67;font-size:12px;font-style:normal;font-weight:900;margin-top:3px}
    .steps-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:48px;align-items:start}.steps{border-top:1px solid var(--line)}.step{display:grid;grid-template-columns:68px 1fr;gap:18px;padding:23px 0;border-bottom:1px solid var(--line);transition:.25s}.step:hover{padding-left:10px}.step-no{font-size:29px;line-height:1;color:var(--mint);font-weight:900}.step h3{margin:0 0 5px;color:var(--navy);font-size:19px}.step p{margin:0;color:var(--muted);font-size:14px}
    .compare{border-radius:var(--radius-lg);overflow:hidden;background:var(--navy);color:#fff;box-shadow:var(--shadow)}.compare-head{padding:30px 31px 21px;border-bottom:1px solid rgba(255,255,255,.15)}.compare-head h2{margin:0;font-size:27px;line-height:1.25}.compare-head p{margin:8px 0 0;color:rgba(255,255,255,.68);font-size:14px}.compare-list{padding:8px 31px 25px}.compare-row{display:grid;grid-template-columns:1fr auto;gap:20px;padding:17px 0;border-bottom:1px solid rgba(255,255,255,.12);font-size:14px}.compare-row:last-child{border:0}.good{color:#9bf3de;font-weight:800}.bad{color:#ffd878;font-weight:800}
    .info-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:20px}.info-card{padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow-soft)}.info-card.dark{background:var(--navy);border-color:var(--navy);color:#fff}.info-card h3{margin:0 0 13px;font-size:22px;color:var(--navy)}.info-card.dark h3{color:#fff}.info-card p{margin:0;color:var(--muted);font-size:14px}.info-card.dark p{color:rgba(255,255,255,.7)}.link-arrow{display:inline-flex;margin-top:20px;color:var(--blue);font-weight:800;font-size:14px}.dark .link-arrow{color:var(--mint)}
    .faq-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:58px;align-items:start}.faq-list{display:grid;gap:11px}.faq-item{border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden;transition:.2s}.faq-item:hover{border-color:#b7cdea}.faq-item[open]{box-shadow:var(--shadow-soft)}.faq-item summary{list-style:none;padding:18px 20px;color:var(--navy);font-weight:800;cursor:pointer;position:relative;padding-right:50px}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"＋";position:absolute;right:19px;color:var(--blue);font-size:22px;font-weight:400;top:13px}.faq-item[open] summary:after{content:"－"}.faq-item p{padding:0 20px 19px;margin:0;color:var(--muted);font-size:14px}
    .cta{padding:58px;border-radius:var(--radius-lg);position:relative;overflow:hidden;background:linear-gradient(120deg,#0b2d5c,#071d3d);color:#fff}.cta:after{content:"";position:absolute;width:330px;height:330px;border-radius:50%;right:-100px;top:-160px;background:rgba(41,212,178,.18)}.cta-grid{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:28px}.cta h2{margin:0;font-size:clamp(28px,3.6vw,44px);line-height:1.16;letter-spacing:-.05em}.cta p{max-width:700px;margin:13px 0 0;color:rgba(255,255,255,.72)}
    .site-footer{background:#051731;color:#d7e2f1;padding:70px 0 25px}.footer-grid{display:grid;grid-template-columns:1.15fr 1.35fr;gap:80px;padding-bottom:48px}.footer-brand p{max-width:430px;margin:18px 0 0;color:#9eb1ca;font-size:14px}.footer-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.footer-nav h3{margin:0 0 14px;color:#fff;font-size:14px}.footer-nav a{display:block;margin:8px 0;color:#aebdd0;font-size:13px;transition:.2s}.footer-nav a:hover{color:var(--mint);transform:translateX(2px)}.footer-bottom{padding-top:24px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;gap:20px;color:#93a8c3;font-size:12px}.footer-bottom p{margin:0}.footer-bottom a:hover{color:var(--mint)}
    @media(max-width:1024px){.nav-links a{padding:7px 6px;font-size:12px}.nav-search{display:none}.hero-grid,.service-grid,.steps-wrap,.faq-grid{gap:32px}.metrics{grid-template-columns:repeat(2,1fr)}.metric.feature{grid-column:span 2}.footer-grid{gap:40px}}
    @media(max-width:768px){.top-header{top:12px}.dock{width:calc(100% - 24px);padding:9px 13px}.nav-links,.nav-cta{display:none}.menu-toggle{display:block;margin-left:auto}.mobile-nav{position:absolute;top:72px;left:12px;right:12px;padding:12px;border:1px solid rgba(255,255,255,.17);border-radius:18px;background:#09234a;box-shadow:var(--shadow);flex-direction:column}.mobile-nav.open{display:flex}.mobile-nav a{padding:10px 12px;color:#fff;border-radius:10px;font-weight:700}.mobile-nav a:hover,.mobile-nav a.active{background:rgba(255,255,255,.12)}.guide-hero{min-height:auto;padding:135px 0 58px}.hero-grid,.service-grid,.steps-wrap,.faq-grid,.info-grid{grid-template-columns:1fr}.guide-panel{max-width:560px}.burst{right:18px}.metrics{margin-top:0;padding-top:24px}.image-frame img{height:380px}.steps-wrap>div:first-child{max-width:650px}.cta{padding:38px 28px}.cta-grid{display:block}.cta-grid .btn{margin-top:22px}.footer-grid{grid-template-columns:1fr}.footer-bottom{display:block}.footer-bottom p+p{margin-top:9px}}
    @media(max-width:520px){.site-shell{width:min(100% - 28px,1180px)}.section{padding:68px 0}.section-tight{padding:50px 0}.hero-copy h1{font-size:42px}.hero-copy p{font-size:15px}.hero-actions .btn{width:100%}.guide-panel img{height:210px}.burst{width:82px;height:82px;font-size:11px}.metrics{grid-template-columns:1fr}.metric.feature{grid-column:auto}.metric{padding:19px}.notice{padding:18px}.image-frame img{height:310px}.image-float{right:10px;bottom:15px}.step{grid-template-columns:50px 1fr}.compare-head,.compare-list{padding-left:20px;padding-right:20px}.footer-nav{grid-template-columns:1fr 1fr}.footer-nav>div:last-child{grid-column:span 2}}

/* roulang page: category2 */
:root{
--navy:#071d3d;--navy-2:#0c2d5b;--blue:#1565d8;--blue-hover:#0f52b4;--mint:#29d4b2;--gold:#f7c848;
--ink:#111827;--text:#314158;--muted:#69788e;--line:#dfe7f1;--mist:#f4f7fb;--white:#fff;
--radius:18px;--radius-lg:28px;--shadow:0 18px 55px rgba(10,35,71,.10);--shadow-soft:0 8px 28px rgba(17,36,64,.08)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--white);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;font-size:16px;line-height:1.75;overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input{font:inherit}button{cursor:pointer}.site-shell{width:min(1180px,calc(100% - 48px));margin:0 auto}.section{padding:96px 0;position:relative}.section-tight{padding:68px 0}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-size:13px;font-weight:800;letter-spacing:.12em}.eyebrow:before{content:"";width:22px;height:2px;background:var(--mint);border-radius:3px}.section-title{font-size:clamp(29px,3.8vw,49px);line-height:1.2;letter-spacing:-.055em;font-weight:900;margin:12px 0 16px;color:var(--navy)}.section-desc{max-width:700px;margin:0;color:var(--muted);font-size:16px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;border-radius:999px;padding:13px 22px;font-weight:800;line-height:1.2;transition:transform .25s,background .25s,border-color .25s,box-shadow .25s}.btn:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(15,74,154,.20)}.btn:active{transform:translateY(0)}.btn:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid rgba(41,212,178,.55);outline-offset:3px}.btn-primary{background:var(--mint);color:#062139}.btn-primary:hover{background:#53e5c8}.btn-light{background:#fff;color:var(--navy)}.btn-light:hover{background:#e9f4ff}.btn-outline{border-color:#b7c7db;color:var(--navy);background:rgba(255,255,255,.75)}.btn-outline:hover{border-color:var(--blue);color:var(--blue)}
.top-header{position:absolute;z-index:20;top:18px;left:0;width:100%}.dock{width:min(1230px,calc(100% - 38px));margin:auto;min-height:63px;padding:7px 10px 7px 16px;border:1px solid rgba(255,255,255,.16);border-radius:20px;background:rgba(7,29,61,.70);backdrop-filter:blur(16px);box-shadow:0 14px 38px rgba(0,0,0,.14);display:flex;align-items:center;gap:16px}.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;color:#fff;font-size:18px;font-weight:900;letter-spacing:-.04em}.brand-mark{width:30px;height:30px;border-radius:10px;background:linear-gradient(135deg,var(--mint),#77f0d6);display:grid;place-items:center;color:var(--navy);font-size:16px;font-weight:900;box-shadow:0 4px 12px rgba(41,212,178,.25)}.nav-links{display:flex;align-items:center;justify-content:center;gap:2px;flex:1;white-space:nowrap}.nav-links a{padding:8px 10px;border-radius:10px;color:rgba(255,255,255,.76);font-size:13px;font-weight:650;transition:.22s}.nav-links a:hover,.nav-links a.active{background:rgba(255,255,255,.13);color:#fff}.nav-cta{display:flex;align-items:center;gap:8px;flex-shrink:0}.nav-search{width:126px;border:1px solid rgba(255,255,255,.20);border-radius:999px;background:rgba(255,255,255,.08);padding:8px 12px;color:#fff;font-size:13px;outline:none;transition:.2s}.nav-search::placeholder{color:rgba(255,255,255,.55)}.nav-search:focus{width:148px;border-color:var(--mint);background:rgba(255,255,255,.14)}.menu-toggle{display:none;background:transparent;border:0;color:#fff;font-size:24px}.mobile-nav{display:none}
.hero{min-height:720px;padding:154px 0 78px;display:flex;align-items:end;position:relative;isolation:isolate;background:var(--navy);overflow:hidden}.hero:before{content:"";position:absolute;inset:0;z-index:-2;background-image:linear-gradient(90deg,rgba(2,16,37,.96) 0%,rgba(2,16,37,.76) 48%,rgba(2,16,37,.25) 100%),linear-gradient(0deg,rgba(2,16,37,.82),transparent 50%),url('/assets/images/backpic/back-2.webp');background-size:cover;background-position:center}.hero:after{content:"";position:absolute;z-index:-1;right:4%;top:16%;width:460px;height:460px;border-radius:50%;background:radial-gradient(circle,rgba(41,212,178,.18),transparent 67%);filter:blur(8px)}.hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(300px,.85fr);gap:50px;align-items:end;width:100%}.hero-copy{max-width:705px;color:#fff}.hero-badge{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(111,242,213,.36);background:rgba(41,212,178,.12);color:#a8f7e5;border-radius:999px;padding:7px 13px;font-size:13px;font-weight:750}.pulse{width:7px;height:7px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 5px rgba(41,212,178,.15)}.hero h1{font-size:clamp(43px,6vw,77px);line-height:1.07;letter-spacing:-.075em;font-weight:900;margin:20px 0}.hero h1 em{font-style:normal;color:var(--mint)}.hero p{font-size:17px;line-height:1.9;color:rgba(255,255,255,.79);max-width:650px;margin:0}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.hero-facts{display:flex;gap:26px;flex-wrap:wrap;margin-top:37px;padding-top:23px;border-top:1px solid rgba(255,255,255,.18)}.hero-facts b{display:block;color:#fff;font-size:19px;line-height:1.2}.hero-facts span{display:block;color:rgba(255,255,255,.58);font-size:12px;margin-top:3px}.hero-poster{position:relative;padding:14px;border:1px solid rgba(255,255,255,.24);background:rgba(255,255,255,.10);backdrop-filter:blur(12px);border-radius:var(--radius-lg);box-shadow:0 25px 60px rgba(0,0,0,.30);transform:rotate(1.5deg)}.hero-poster img{width:100%;height:385px;object-fit:cover;border-radius:18px;filter:saturate(.90) contrast(1.05)}.poster-tag{position:absolute;left:28px;bottom:27px;padding:8px 12px;border-radius:999px;background:rgba(7,29,61,.82);border:1px solid rgba(255,255,255,.25);font-size:12px;font-weight:800;color:#fff}
.stats-grid{display:grid;grid-template-columns:1.25fr repeat(3,1fr);gap:14px;margin-top:-39px;position:relative;z-index:4}.stat-card{min-height:151px;padding:23px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow-soft);transition:.25s}.stat-card:hover{transform:translateY(-5px);border-color:#bcd4ef}.stat-card.featured{background:var(--navy);color:#fff;border-color:var(--navy)}.stat-kicker{font-size:12px;color:var(--muted);font-weight:750}.featured .stat-kicker{color:rgba(255,255,255,.57)}.stat-num{display:block;margin-top:8px;color:var(--navy);font-size:24px;font-weight:900;line-height:1.1}.featured .stat-num{color:var(--mint)}.stat-card p{font-size:12px;line-height:1.65;color:var(--muted);margin:10px 0 0}.featured p{color:rgba(255,255,255,.68)}
.split-grid{display:grid;grid-template-columns:.88fr 1.12fr;gap:62px;align-items:center}.image-panel{position:relative}.image-panel img{width:100%;height:520px;object-fit:cover;border-radius:var(--radius-lg);box-shadow:var(--shadow)}.image-chip{position:absolute;right:-20px;bottom:26px;max-width:230px;padding:17px;border-radius:16px;background:#fff;box-shadow:var(--shadow-soft);font-size:13px;color:var(--text)}.image-chip strong{display:block;color:var(--navy);font-size:17px;margin-bottom:3px}.check-list{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:13px}.check-list li{display:flex;gap:11px;align-items:flex-start;color:var(--text);font-size:14px}.check-list i{flex:0 0 22px;width:22px;height:22px;display:grid;place-items:center;border-radius:50%;background:#dff8f1;color:#057d67;font-style:normal;font-size:12px;font-weight:900;margin-top:2px}
.dark-section{background:var(--navy);color:#fff;overflow:hidden}.dark-section .section-title{color:#fff}.dark-section .section-desc{color:rgba(255,255,255,.67)}.service-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:45px;align-items:start}.service-list{border-top:1px solid rgba(255,255,255,.18)}.service-item{display:grid;grid-template-columns:60px 1fr auto;gap:16px;align-items:center;padding:20px 0;border-bottom:1px solid rgba(255,255,255,.18);transition:.22s}.service-item:hover{padding-left:9px}.service-no{font-weight:900;font-size:13px;color:var(--mint)}.service-item h3{font-size:18px;margin:0 0 3px}.service-item p{margin:0;color:rgba(255,255,255,.62);font-size:13px;line-height:1.7}.service-arrow{color:var(--mint);font-size:24px}.notice-card{padding:29px;border-radius:var(--radius-lg);background:linear-gradient(145deg,rgba(41,212,178,.18),rgba(255,255,255,.06));border:1px solid rgba(255,255,255,.16)}.notice-card h3{font-size:24px;line-height:1.35;margin:0 0 14px}.notice-card p{color:rgba(255,255,255,.72);font-size:14px;margin:0}.notice-card .btn{margin-top:23px}
.compare-wrap{margin-top:43px;display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-soft)}.compare{padding:38px}.compare.safe{background:#effaf7}.compare.risk{background:#fff8f2}.compare h3{font-size:23px;color:var(--navy);margin:0 0 18px}.compare ul{list-style:none;padding:0;margin:0;display:grid;gap:13px}.compare li{font-size:14px;color:var(--text);padding-left:25px;position:relative}.compare.safe li:before{content:"✓";position:absolute;left:0;color:#03866e;font-weight:900}.compare.risk li:before{content:"!";position:absolute;left:0;color:#d65d26;font-weight:900}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:43px}.step{position:relative;padding:23px 21px;border-radius:var(--radius);border:1px solid var(--line);background:#fff;min-height:210px;transition:.25s}.step:hover{transform:translateY(-5px);box-shadow:var(--shadow-soft)}.step-index{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:var(--navy);color:var(--mint);font-weight:900;font-size:14px}.step h3{font-size:18px;color:var(--navy);margin:18px 0 8px}.step p{color:var(--muted);font-size:13px;line-height:1.75;margin:0}
.feature-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:23px;margin-top:39px}.feature-card{padding:31px;border:1px solid var(--line);border-radius:var(--radius-lg);background:#fff;box-shadow:var(--shadow-soft)}.feature-card h3{font-size:25px;line-height:1.3;color:var(--navy);margin:0 0 13px}.feature-card p{margin:0;color:var(--muted);font-size:14px}.mini-points{display:grid;gap:12px;margin-top:23px}.mini-point{display:flex;gap:12px;align-items:flex-start;padding-top:12px;border-top:1px solid var(--line);font-size:14px;color:var(--text)}.mini-point b{color:var(--blue);white-space:nowrap}.quote-panel{padding:33px;border-radius:var(--radius-lg);background:var(--navy);color:#fff;position:relative;overflow:hidden}.quote-panel:after{content:"“";position:absolute;right:20px;top:-39px;font-family:serif;font-size:170px;line-height:1;color:rgba(41,212,178,.15)}.quote-panel p{font-size:21px;line-height:1.7;font-weight:750;margin:0;position:relative}.quote-panel span{display:block;margin-top:25px;color:#9adfce;font-size:13px}
.faq-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:68px;align-items:start}.faq-side{padding:27px;border-radius:var(--radius-lg);background:var(--mist)}.faq-side p{font-size:14px;color:var(--muted);margin:13px 0 20px}.faq-list{display:grid;gap:12px}.faq-list details{border:1px solid var(--line);border-radius:15px;background:#fff;transition:.2s}.faq-list details[open]{border-color:#b9d8ed;box-shadow:var(--shadow-soft)}.faq-list summary{list-style:none;cursor:pointer;padding:19px 50px 19px 21px;font-weight:800;color:var(--navy);position:relative}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"＋";position:absolute;right:20px;top:17px;font-size:21px;color:var(--blue);transition:.2s}.faq-list details[open] summary:after{transform:rotate(45deg)}.faq-answer{padding:0 21px 20px;color:var(--muted);font-size:14px;line-height:1.85}
.cta-section{padding:0 0 96px}.cta-box{padding:53px 7%;border-radius:var(--radius-lg);background:linear-gradient(110deg,#092654,#0c427b);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:35px;position:relative;overflow:hidden}.cta-box:after{content:"";position:absolute;width:320px;height:320px;right:-88px;top:-150px;border-radius:50%;border:58px solid rgba(41,212,178,.14)}.cta-box h2{position:relative;font-size:clamp(27px,3.3vw,42px);line-height:1.22;letter-spacing:-.05em;margin:0 0 12px}.cta-box p{position:relative;color:rgba(255,255,255,.72);max-width:630px;margin:0;font-size:15px}.cta-box .btn{position:relative;white-space:nowrap}
.site-footer{background:#061832;color:#fff;padding:68px 0 0}.footer-grid{display:grid;grid-template-columns:1.2fr 1.8fr;gap:88px;padding-bottom:48px}.footer-brand .brand{display:inline-flex}.footer-brand p{max-width:400px;margin:20px 0 0;color:rgba(255,255,255,.60);font-size:13px;line-height:1.85}.footer-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.footer-nav h3{margin:0 0 13px;font-size:14px;color:#fff}.footer-nav a{display:block;width:max-content;max-width:100%;padding:4px 0;color:rgba(255,255,255,.60);font-size:13px;transition:.2s}.footer-nav a:hover{color:var(--mint);transform:translateX(3px)}.footer-bottom{border-top:1px solid rgba(255,255,255,.13);padding:20px 0;display:flex;align-items:center;justify-content:space-between;gap:20px;color:rgba(255,255,255,.48);font-size:12px}.footer-bottom p{margin:0}.footer-bottom a{color:rgba(255,255,255,.72)}.footer-bottom a:hover{color:var(--mint)}
@media(max-width:1080px){.nav-links a{padding:8px 7px;font-size:12px}.nav-search{display:none}.hero-grid{gap:30px}.split-grid,.faq-layout{gap:38px}.footer-grid{gap:42px}.steps{gap:12px}}@media(max-width:840px){.dock{width:min(100% - 28px,680px)}.nav-links,.nav-cta{display:none}.menu-toggle{display:block;margin-left:auto}.mobile-nav{position:absolute;top:72px;left:14px;right:14px;padding:12px;border-radius:18px;background:#092650;box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.14)}.mobile-nav.open{display:grid}.mobile-nav a{padding:11px 13px;border-radius:10px;color:rgba(255,255,255,.81);font-size:14px}.mobile-nav a:hover,.mobile-nav a.active{background:rgba(255,255,255,.11);color:#fff}.hero{min-height:auto;padding-top:132px}.hero-grid,.split-grid,.service-layout,.faq-layout{grid-template-columns:1fr}.hero-poster{max-width:480px;justify-self:center;width:100%;margin-top:8px}.hero-poster img{height:300px}.stats-grid{grid-template-columns:repeat(2,1fr);margin-top:30px}.stats-grid .featured{grid-column:span 2}.image-panel img{height:390px}.image-chip{right:15px}.steps{grid-template-columns:repeat(2,1fr)}.feature-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr;gap:35px}}@media(max-width:520px){.site-shell{width:min(100% - 32px,1180px)}.section{padding:67px 0}.section-tight{padding:51px 0}.hero{padding-bottom:58px}.hero h1{font-size:42px}.hero p{font-size:15px}.hero-actions .btn{width:100%}.hero-facts{gap:18px}.hero-poster img{height:245px}.stats-grid{grid-template-columns:1fr}.stats-grid .featured{grid-column:auto}.stat-card{min-height:auto}.image-panel img{height:315px}.image-chip{left:12px;right:12px;bottom:12px;max-width:none}.compare-wrap{grid-template-columns:1fr}.compare{padding:27px 22px}.steps{grid-template-columns:1fr}.service-item{grid-template-columns:43px 1fr}.service-arrow{display:none}.faq-layout{gap:28px}.cta-box{display:block;padding:38px 27px}.cta-box .btn{margin-top:23px;width:100%}.footer-nav{grid-template-columns:1fr 1fr;gap:23px}.footer-bottom{display:block}.footer-bottom p+p{margin-top:8px}}

/* roulang page: category3 */
:root{
 --navy:#071d3d;--navy-2:#0c2d5b;--blue:#1565d8;--blue-hover:#0f52b4;--mint:#29d4b2;--gold:#f7c848;
 --ink:#111827;--text:#314158;--muted:#69788e;--line:#dfe7f1;--mist:#f4f7fb;--white:#fff;
 --radius:18px;--radius-lg:28px;--shadow:0 18px 55px rgba(10,35,71,.10);--shadow-soft:0 8px 28px rgba(17,36,64,.08)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--white);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;font-size:16px;line-height:1.75;overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input{font:inherit}button{cursor:pointer}.site-shell{width:min(1180px,calc(100% - 40px));margin:0 auto}.section{padding:100px 0;position:relative}.section-tight{padding:72px 0}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-size:13px;font-weight:800;letter-spacing:.12em}.eyebrow:before{content:"";width:22px;height:2px;background:var(--mint);border-radius:3px}.section-title{font-size:clamp(28px,3.4vw,46px);line-height:1.22;letter-spacing:-.045em;font-weight:850;margin:13px 0 16px;color:var(--navy)}.section-desc{max-width:740px;margin:0;color:var(--muted);font-size:16px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;border-radius:999px;padding:13px 22px;font-weight:750;line-height:1.2;transition:transform .25s ease,background .25s ease,border-color .25s ease,box-shadow .25s ease}.btn:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(15,74,154,.20)}.btn:active{transform:translateY(0)}.btn:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid rgba(41,212,178,.55);outline-offset:3px}.btn-primary{background:var(--mint);color:#062139}.btn-primary:hover{background:#53e5c8}.btn-light{background:#fff;color:var(--navy)}.btn-light:hover{background:#e9f4ff}.btn-outline{border-color:#b7c7db;color:var(--navy);background:rgba(255,255,255,.72)}.btn-outline:hover{border-color:var(--blue);color:var(--blue)}
.top-header{position:absolute;z-index:20;top:18px;left:0;width:100%}.dock{width:min(1240px,calc(100% - 32px));min-height:66px;margin:0 auto;display:flex;align-items:center;gap:14px;padding:9px 12px 9px 17px;border:1px solid rgba(255,255,255,.17);border-radius:20px;background:rgba(7,29,61,.69);backdrop-filter:blur(16px);box-shadow:0 15px 42px rgba(0,13,37,.18)}.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;color:#fff;font-size:18px;font-weight:900;letter-spacing:-.04em}.brand-mark{width:30px;height:30px;border-radius:10px;background:linear-gradient(135deg,var(--mint),#77f0d6);display:grid;place-items:center;color:var(--navy);font-size:16px;font-weight:900;box-shadow:0 4px 12px rgba(41,212,178,.25)}.nav-links{display:flex;align-items:center;justify-content:center;gap:2px;flex:1;white-space:nowrap}.nav-links a{padding:8px 10px;border-radius:10px;color:rgba(255,255,255,.76);font-size:13px;font-weight:650;transition:.22s}.nav-links a:hover,.nav-links a.active{background:rgba(255,255,255,.13);color:#fff}.nav-cta{display:flex;align-items:center;gap:8px;flex-shrink:0}.nav-search{width:126px;border:1px solid rgba(255,255,255,.20);border-radius:999px;background:rgba(255,255,255,.08);padding:8px 12px;color:#fff;font-size:13px;outline:none;transition:.2s}.nav-search::placeholder{color:rgba(255,255,255,.55)}.nav-search:focus{width:148px;border-color:var(--mint);background:rgba(255,255,255,.14)}.menu-toggle{display:none;background:transparent;border:0;color:#fff;font-size:24px}.mobile-nav{display:none}
.inner-hero{min-height:680px;padding:150px 0 72px;position:relative;isolation:isolate;overflow:hidden;display:flex;align-items:end;background:var(--navy)}.inner-hero:before{content:"";position:absolute;z-index:-2;inset:0;background:linear-gradient(90deg,rgba(2,16,37,.95) 0%,rgba(2,16,37,.78) 46%,rgba(2,16,37,.26) 100%),url('/assets/images/backpic/back-3.webp') center/cover}.inner-hero:after{content:"";position:absolute;z-index:-1;width:520px;height:520px;right:0;bottom:-270px;border-radius:50%;background:rgba(41,212,178,.18);filter:blur(12px)}.hero-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:end}.hero-copy{color:#fff}.hero-kicker{display:inline-flex;padding:7px 13px;border:1px solid rgba(111,242,213,.35);border-radius:999px;color:#a8f7e5;background:rgba(41,212,178,.11);font-size:13px;font-weight:800}.hero-copy h1{margin:18px 0;font-size:clamp(42px,5.8vw,72px);line-height:1.08;letter-spacing:-.07em;font-weight:900}.hero-copy h1 em{font-style:normal;color:var(--mint)}.hero-copy p{max-width:650px;margin:0;color:rgba(255,255,255,.8);font-size:17px;line-height:1.9}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:29px}.hero-note{display:flex;gap:22px;flex-wrap:wrap;margin-top:36px;padding-top:20px;border-top:1px solid rgba(255,255,255,.17);color:rgba(255,255,255,.65);font-size:13px}.hero-note strong{display:block;color:#fff;font-size:19px;line-height:1.25}.reel-card{width:min(100%,340px);justify-self:end;position:relative;padding:12px;border:1px solid rgba(255,255,255,.3);border-radius:32px;background:rgba(255,255,255,.13);backdrop-filter:blur(12px);box-shadow:0 28px 70px rgba(0,0,0,.34);transform:rotate(2deg)}.reel-card img{height:420px;width:100%;object-fit:cover;border-radius:23px}.reel-card:after{content:"公益在身边";position:absolute;left:27px;bottom:28px;padding:7px 12px;border-radius:999px;background:var(--mint);color:var(--navy);font-weight:900;font-size:13px}
.dashboard{margin-top:-48px;position:relative;z-index:3}.dashboard-grid{display:grid;grid-template-columns:1.35fr repeat(3,1fr);gap:14px}.metric{min-height:155px;padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow-soft);transition:.25s}.metric:hover{transform:translateY(-5px);border-color:#b9d2ed}.metric.dark{background:var(--navy);border-color:var(--navy);color:#fff}.metric-label{margin:0;color:var(--muted);font-size:13px;font-weight:700}.dark .metric-label{color:rgba(255,255,255,.65)}.metric strong{display:block;margin-top:7px;color:var(--navy);font-size:28px;line-height:1.2;letter-spacing:-.04em}.dark strong{color:var(--mint)}.metric small{display:block;margin-top:10px;color:var(--muted);font-size:12px;line-height:1.65}.dark small{color:rgba(255,255,255,.62)}
.intro-grid{display:grid;grid-template-columns:.88fr 1.12fr;gap:66px;align-items:center}.photo-stack{position:relative;padding:0 32px 32px 0}.photo-stack img{height:490px;width:100%;object-fit:cover;border-radius:var(--radius-lg);box-shadow:var(--shadow)}.photo-stack:after{content:"支持体育 · 惠及民生";position:absolute;right:0;bottom:0;padding:15px 19px;background:var(--mint);color:var(--navy);font-size:14px;font-weight:900;border-radius:16px}.prose{color:var(--text)}.prose p{margin:0 0 18px}.check-list{list-style:none;padding:0;margin:25px 0 0;display:grid;gap:13px}.check-list li{display:flex;gap:11px;align-items:flex-start;color:var(--text);font-size:14px}.check-list i{flex:0 0 22px;width:22px;height:22px;display:grid;place-items:center;border-radius:50%;background:#dff8f1;color:#057d67;font-style:normal;font-size:12px;font-weight:900;margin-top:3px}
.soft-bg{background:var(--mist)}.service-head{display:grid;grid-template-columns:.75fr 1.25fr;gap:40px;align-items:end;margin-bottom:38px}.service-head .section-desc{max-width:none}.service-matrix{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.service-card{position:relative;min-height:270px;overflow:hidden;border-radius:var(--radius);background:var(--navy);padding:25px;color:#fff;box-shadow:var(--shadow-soft);transition:.3s}.service-card:hover{transform:translateY(-7px);box-shadow:var(--shadow)}.service-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.38;transition:.4s}.service-card:hover img{transform:scale(1.06);opacity:.48}.service-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,29,61,.08),rgba(7,29,61,.95))}.service-card>*{position:relative;z-index:1}.card-index{display:grid;place-items:center;width:33px;height:33px;border-radius:10px;background:rgba(41,212,178,.88);color:var(--navy);font-weight:900;font-size:13px}.service-card h3{margin:54px 0 8px;font-size:22px;line-height:1.35}.service-card p{margin:0;color:rgba(255,255,255,.75);font-size:13px;line-height:1.75}
.story-grid{display:grid;grid-template-columns:1fr .9fr;gap:70px;align-items:start}.timeline{position:relative;margin-top:30px;padding-left:28px;border-left:1px solid #cbd9e8}.timeline-item{position:relative;padding:0 0 29px}.timeline-item:before{content:"";position:absolute;left:-35px;top:7px;width:13px;height:13px;border:3px solid var(--white);border-radius:50%;background:var(--mint);box-shadow:0 0 0 2px var(--blue)}.timeline-item:last-child{padding-bottom:0}.timeline-item span{color:var(--blue);font-size:13px;font-weight:850}.timeline-item h3{margin:5px 0 6px;color:var(--navy);font-size:19px}.timeline-item p{margin:0;color:var(--muted);font-size:14px}.quote-panel{padding:34px;border-radius:var(--radius-lg);background:var(--navy);color:#fff;box-shadow:var(--shadow)}.quote-panel img{height:215px;width:100%;object-fit:cover;border-radius:18px;margin-bottom:24px}.quote-mark{color:var(--mint);font-size:42px;line-height:.8;font-family:serif}.quote-panel blockquote{margin:12px 0 22px;font-size:21px;line-height:1.65;font-weight:750;letter-spacing:-.02em}.quote-panel p{margin:0;color:rgba(255,255,255,.65);font-size:14px}
.compare-wrap{border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-soft)}.compare-row{display:grid;grid-template-columns:.72fr 1fr 1fr;border-bottom:1px solid var(--line)}.compare-row:last-child{border-bottom:0}.compare-row>div{padding:19px 22px;font-size:14px}.compare-row>div:not(:last-child){border-right:1px solid var(--line)}.compare-row.head{background:var(--navy);color:#fff;font-weight:850}.compare-row .label{color:var(--navy);font-weight:850;background:#fbfdff}.compare-row .good{color:#117661;font-weight:700}.compare-row .warning{color:#9b5e00}.notice-box{margin-top:22px;padding:17px 20px;border-left:4px solid var(--gold);border-radius:0 14px 14px 0;background:#fff8df;color:#79570c;font-size:14px}
.guide-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:52px;align-items:center}.guide-image{overflow:hidden;border-radius:var(--radius-lg);box-shadow:var(--shadow)}.guide-image img{width:100%;height:390px;object-fit:cover}.steps{display:grid;gap:13px;margin-top:25px}.step{display:grid;grid-template-columns:44px 1fr;gap:15px;padding:16px;border:1px solid var(--line);border-radius:15px;background:#fff;transition:.25s}.step:hover{border-color:#a8c8ed;transform:translateX(4px)}.step-no{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:#e3efff;color:var(--blue);font-size:14px;font-weight:900}.step h3{margin:0 0 3px;color:var(--navy);font-size:16px}.step p{margin:0;color:var(--muted);font-size:13px;line-height:1.7}
.faq-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:70px;align-items:start}.faq-intro{position:sticky;top:24px}.faq-list{display:grid;gap:11px}.faq-item{border:1px solid var(--line);border-radius:15px;background:#fff;overflow:hidden;transition:.25s}.faq-item:hover{border-color:#b8d3ed}.faq-item summary{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:19px 21px;cursor:pointer;color:var(--navy);font-weight:800;list-style:none}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"＋";color:var(--blue);font-size:22px;font-weight:400;transition:.2s}.faq-item[open] summary:after{transform:rotate(45deg)}.faq-item p{margin:0;padding:0 21px 20px;color:var(--muted);font-size:14px}
.cta-section{padding:94px 0}.cta-box{position:relative;overflow:hidden;padding:62px;border-radius:var(--radius-lg);background:var(--navy);color:#fff}.cta-box:before{content:"";position:absolute;width:450px;height:450px;right:-150px;top:-230px;border-radius:50%;background:radial-gradient(circle,rgba(41,212,178,.27),transparent 68%)}.cta-box>*{position:relative}.cta-box h2{max-width:700px;margin:11px 0 14px;font-size:clamp(30px,4vw,48px);line-height:1.2;letter-spacing:-.05em}.cta-box p{max-width:680px;margin:0;color:rgba(255,255,255,.72)}.cta-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.site-footer{background:#061731;color:#fff;padding:68px 0 24px}.footer-grid{display:grid;grid-template-columns:1.25fr 1.75fr;gap:70px}.footer-brand p{max-width:390px;margin:18px 0 0;color:rgba(255,255,255,.59);font-size:14px;line-height:1.85}.footer-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.footer-nav h3{margin:0 0 15px;color:#fff;font-size:14px}.footer-nav a{display:block;margin:8px 0;color:rgba(255,255,255,.58);font-size:13px;transition:.2s}.footer-nav a:hover{color:var(--mint);transform:translateX(3px)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:48px;padding-top:22px;border-top:1px solid rgba(255,255,255,.13);color:rgba(255,255,255,.48);font-size:12px}.footer-bottom p{margin:0}.footer-bottom a:hover{color:var(--mint)}
@media(max-width:1100px){.dock{width:min(100% - 28px,950px)}.nav-links a{padding:8px 7px;font-size:12px}.nav-search{display:none}.service-matrix{grid-template-columns:repeat(2,1fr)}}
@media(max-width:820px){.top-header{top:12px}.dock{width:calc(100% - 24px);padding:10px 13px}.nav-links,.nav-cta{display:none}.menu-toggle{display:block;margin-left:auto}.mobile-nav{position:absolute;top:73px;left:12px;right:12px;padding:13px;border-radius:18px;background:rgba(7,29,61,.97);box-shadow:var(--shadow);backdrop-filter:blur(16px)}.mobile-nav.open{display:grid;grid-template-columns:repeat(2,1fr);gap:5px}.mobile-nav a{padding:10px 12px;border-radius:10px;color:rgba(255,255,255,.82);font-size:14px}.mobile-nav a:hover,.mobile-nav a.active{background:rgba(255,255,255,.12);color:#fff}.inner-hero{min-height:auto;padding:135px 0 65px}.hero-layout,.intro-grid,.story-grid,.guide-grid,.faq-layout{grid-template-columns:1fr;gap:40px}.reel-card{justify-self:start;width:280px}.reel-card img{height:340px}.dashboard{margin-top:-25px}.dashboard-grid{grid-template-columns:repeat(2,1fr)}.dashboard-grid .metric:first-child{grid-column:span 2}.service-head{grid-template-columns:1fr;gap:12px}.photo-stack{max-width:600px}.faq-intro{position:static}.footer-grid{grid-template-columns:1fr;gap:36px}}
@media(max-width:560px){.site-shell{width:min(100% - 30px,1180px)}.section{padding:68px 0}.section-tight{padding:52px 0}.section-title{font-size:30px}.inner-hero{padding-top:124px}.hero-copy h1{font-size:43px}.hero-copy p{font-size:15px}.hero-actions .btn{width:100%}.hero-note{gap:14px}.dashboard-grid{grid-template-columns:1fr}.dashboard-grid .metric:first-child{grid-column:auto}.metric{min-height:125px;padding:20px}.photo-stack{padding:0 18px 18px 0}.photo-stack img{height:360px}.service-matrix{grid-template-columns:1fr}.service-card{min-height:225px}.compare-wrap{overflow-x:auto}.compare-row{min-width:650px}.compare-row>div{padding:15px 14px}.guide-image img{height:285px}.cta-box{padding:36px 25px}.cta-actions .btn{width:100%}.footer-nav{grid-template-columns:1fr 1fr;gap:24px}.footer-bottom{flex-direction:column;margin-top:35px}.reel-card{width:235px}.reel-card img{height:290px}}

/* roulang page: category5 */
:root{
--navy:#071d3d;--navy-2:#0c2d5b;--blue:#1565d8;--blue-hover:#0f52b4;--mint:#29d4b2;--gold:#f7c848;
--ink:#111827;--text:#314158;--muted:#69788e;--line:#dfe7f1;--mist:#f4f7fb;--white:#fff;
--radius:18px;--radius-lg:28px;--shadow:0 18px 55px rgba(10,35,71,.10);--shadow-soft:0 8px 28px rgba(17,36,64,.08)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--white);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;font-size:16px;line-height:1.75;overflow-x:hidden}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input{font:inherit}button{cursor:pointer}
.site-shell{width:min(1180px,calc(100% - 40px));margin:0 auto}.section{padding:96px 0;position:relative}.section-tight{padding:72px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-size:13px;font-weight:800;letter-spacing:.12em}.eyebrow:before{content:"";width:22px;height:2px;background:var(--mint);border-radius:3px}
.section-title{font-size:clamp(29px,4vw,48px);line-height:1.2;letter-spacing:-.05em;font-weight:900;margin:13px 0 16px;color:var(--navy)}.section-desc{max-width:720px;margin:0;color:var(--muted);font-size:16px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;border-radius:999px;padding:13px 22px;font-weight:800;line-height:1.2;transition:transform .25s ease,background .25s ease,border-color .25s ease,box-shadow .25s ease}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(15,74,154,.2)}.btn:active{transform:translateY(0)}
.btn:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid rgba(41,212,178,.55);outline-offset:3px}
.btn-primary{background:var(--mint);color:#062139}.btn-primary:hover{background:#53e5c8}.btn-light{background:#fff;color:var(--navy)}.btn-light:hover{background:#e9f4ff}.btn-outline{border-color:#b7c7db;color:var(--navy);background:rgba(255,255,255,.8)}.btn-outline:hover{border-color:var(--blue);color:var(--blue)}
.top-header{position:absolute;z-index:20;top:18px;left:0;width:100%}.dock{width:min(1240px,calc(100% - 32px));margin:0 auto;padding:10px 12px 10px 17px;display:flex;align-items:center;gap:16px;border:1px solid rgba(255,255,255,.17);border-radius:20px;background:rgba(7,29,61,.68);backdrop-filter:blur(16px);box-shadow:0 12px 35px rgba(0,0,0,.18)}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;color:#fff;font-size:18px;font-weight:900;letter-spacing:-.04em}.brand-mark{width:30px;height:30px;border-radius:10px;background:linear-gradient(135deg,var(--mint),#77f0d6);display:grid;place-items:center;color:var(--navy);font-size:16px;font-weight:900;box-shadow:0 4px 12px rgba(41,212,178,.25)}
.nav-links{display:flex;align-items:center;justify-content:center;gap:2px;flex:1;white-space:nowrap}.nav-links a{padding:8px 10px;border-radius:10px;color:rgba(255,255,255,.76);font-size:13px;font-weight:650;transition:.22s}.nav-links a:hover,.nav-links a.active{background:rgba(255,255,255,.13);color:#fff}
.nav-cta{display:flex;align-items:center;gap:8px;flex-shrink:0}.nav-search{width:126px;border:1px solid rgba(255,255,255,.2);border-radius:999px;background:rgba(255,255,255,.08);padding:8px 12px;color:#fff;font-size:13px;outline:none;transition:.2s}.nav-search::placeholder{color:rgba(255,255,255,.55)}.nav-search:focus{width:148px;border-color:var(--mint);background:rgba(255,255,255,.14)}
.menu-toggle{display:none;background:transparent;border:0;color:#fff;font-size:24px}.mobile-nav{display:none}
.hero{min-height:720px;padding:160px 0 78px;display:flex;align-items:end;position:relative;isolation:isolate;background:var(--navy);overflow:hidden}.hero:before{content:"";position:absolute;inset:0;z-index:-2;background-image:linear-gradient(90deg,rgba(2,16,37,.95),rgba(2,16,37,.76) 48%,rgba(2,16,37,.30)),url('/assets/images/backpic/back-2.webp');background-size:cover;background-position:center}.hero:after{content:"";position:absolute;z-index:-1;right:6%;top:17%;width:460px;height:460px;border-radius:50%;background:radial-gradient(circle,rgba(41,212,178,.2),transparent 68%);filter:blur(8px)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(310px,.85fr);gap:52px;align-items:end;width:100%}.hero-copy{max-width:700px;color:#fff}.hero-badge{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(111,242,213,.36);background:rgba(41,212,178,.12);color:#a8f7e5;border-radius:999px;padding:7px 13px;font-size:13px;font-weight:800}.hero h1{font-size:clamp(42px,6vw,76px);line-height:1.07;letter-spacing:-.07em;font-weight:900;margin:20px 0}.hero h1 em{font-style:normal;color:var(--mint)}.hero p{font-size:17px;line-height:1.9;color:rgba(255,255,255,.8);margin:0}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.group-panel{padding:26px;border:1px solid rgba(255,255,255,.24);background:rgba(255,255,255,.11);border-radius:var(--radius-lg);backdrop-filter:blur(15px);box-shadow:0 25px 60px rgba(0,0,0,.28);transform:rotate(1deg)}.group-panel h2{margin:0;color:#fff;font-size:25px;line-height:1.3}.group-panel p{margin:10px 0 18px;font-size:14px;color:rgba(255,255,255,.72)}.group-count{display:flex;align-items:center;gap:13px;padding:15px;border-radius:15px;background:rgba(3,21,48,.42)}.avatars{display:flex}.avatars span{width:29px;height:29px;border:2px solid #d6fff5;border-radius:50%;margin-left:-7px;background:#2db99e;color:#062139;display:grid;place-items:center;font-size:11px;font-weight:900}.avatars span:first-child{margin-left:0}.group-count strong{color:#fff;font-size:15px}.group-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:19px}.group-actions .btn{padding:12px 10px;font-size:14px}
.metric-grid{display:grid;grid-template-columns:1.25fr repeat(3,1fr);gap:14px;margin-top:-42px;position:relative;z-index:3}.metric{padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow-soft)}.metric.feature{background:var(--navy);border-color:var(--navy)}.metric b{display:block;font-size:27px;line-height:1.15;color:var(--navy);letter-spacing:-.04em}.metric.feature b{color:var(--mint)}.metric span{display:block;margin-top:9px;font-size:13px;color:var(--muted)}.metric.feature span{color:rgba(255,255,255,.65)}
.split{display:grid;grid-template-columns:.92fr 1.08fr;gap:60px;align-items:center}.media-card{position:relative}.media-card img{width:100%;height:480px;object-fit:cover;border-radius:var(--radius-lg);box-shadow:var(--shadow)}.media-note{position:absolute;right:-20px;bottom:25px;padding:18px 20px;width:min(280px,86%);border-radius:16px;background:#fff;box-shadow:var(--shadow-soft);font-size:14px;color:var(--text)}.media-note b{display:block;color:var(--navy);font-size:18px;margin-bottom:3px}
.rule-list{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:14px}.rule-list li{display:flex;gap:13px;align-items:flex-start;color:var(--text)}.rule-list i{flex:0 0 26px;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:#dff8f1;color:#057d67;font-style:normal;font-size:13px;font-weight:900;margin-top:2px}
.matrix{background:var(--mist)}.matrix-wrap{display:grid;grid-template-columns:.76fr 1.24fr;gap:40px;align-items:start}.matrix-list{display:grid;gap:10px;margin-top:26px}.matrix-list a{padding:13px 15px;border-radius:13px;background:#fff;border:1px solid var(--line);font-weight:750;color:var(--navy);transition:.22s}.matrix-list a:hover{border-color:var(--mint);transform:translateX(4px)}.service-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.service-card{padding:25px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;transition:.25s}.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-soft);border-color:#bad5ef}.service-icon{width:45px;height:45px;display:grid;place-items:center;border-radius:14px;background:#e3f9f3;color:#087965;font-size:21px}.service-card h3{margin:16px 0 8px;color:var(--navy);font-size:19px}.service-card p{margin:0;font-size:14px;color:var(--muted)}
.compare-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:34px}.compare{display:grid;grid-template-columns:1fr 1fr;gap:18px}.compare-card{padding:30px;border-radius:var(--radius-lg);border:1px solid var(--line)}.compare-card.bad{background:#fff8f7;border-color:#f1d9d5}.compare-card.good{background:var(--navy);border-color:var(--navy);color:#fff}.compare-card h3{font-size:24px;margin:0 0 12px}.compare-card p{font-size:14px;margin:0 0 18px}.compare-card.bad p{color:#755a57}.compare-card.good p{color:rgba(255,255,255,.71)}.compare-card ul{list-style:none;padding:0;margin:0;display:grid;gap:11px;font-size:14px}.compare-card li{padding-left:20px;position:relative}.compare-card li:before{content:"•";position:absolute;left:2px;color:var(--mint);font-weight:900}
.process{background:var(--navy);color:#fff}.process .section-title{color:#fff}.process .section-desc{color:rgba(255,255,255,.68)}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:42px}.step{padding:23px;border-radius:18px;border:1px solid rgba(255,255,255,.15);background:rgba(255,255,255,.06)}.step-no{color:var(--mint);font-size:13px;font-weight:900;letter-spacing:.12em}.step h3{margin:18px 0 8px;font-size:19px}.step p{margin:0;color:rgba(255,255,255,.67);font-size:14px}
.notice-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:22px}.notice-main{padding:38px;border-radius:var(--radius-lg);background:#eef7ff;border:1px solid #d2e5f8}.notice-main h2{margin:11px 0 14px;font-size:31px;line-height:1.25;color:var(--navy)}.notice-main p{margin:0;color:var(--text)}.notice-side{padding:29px;border-radius:var(--radius-lg);background:#fff;border:1px solid var(--line)}.notice-side h3{margin:0 0 16px;color:var(--navy);font-size:20px}.notice-side a{display:flex;justify-content:space-between;align-items:center;padding:13px 0;border-bottom:1px solid var(--line);font-weight:750;color:var(--text)}.notice-side a:last-child{border-bottom:0}.notice-side a:hover{color:var(--blue)}
.faq-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:56px}.faq-list{display:grid;gap:12px}.faq-list details{border:1px solid var(--line);border-radius:15px;background:#fff;overflow:hidden;transition:.2s}.faq-list details[open]{border-color:#b9d9e8;box-shadow:var(--shadow-soft)}.faq-list summary{padding:18px 21px;cursor:pointer;list-style:none;color:var(--navy);font-weight:850;position:relative}.faq-list summary:after{content:"＋";position:absolute;right:20px;color:var(--blue);font-size:20px}.faq-list details[open] summary:after{content:"－"}.faq-answer{padding:0 21px 19px;color:var(--muted);font-size:14px}
.cta{padding:72px 0}.cta-box{padding:54px 58px;border-radius:var(--radius-lg);background:linear-gradient(115deg,#0b2853,#125ba9);color:#fff;position:relative;overflow:hidden}.cta-box:after{content:"";position:absolute;width:350px;height:350px;border-radius:50%;right:-90px;top:-180px;background:rgba(41,212,178,.17)}.cta-box>*{position:relative;z-index:1}.cta-box h2{margin:0 0 13px;font-size:clamp(30px,4vw,46px);line-height:1.2;letter-spacing:-.045em}.cta-box p{max-width:680px;margin:0;color:rgba(255,255,255,.78)}.cta-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.site-footer{background:#061a36;color:#fff;padding:66px 0 24px}.footer-grid{display:grid;grid-template-columns:1.25fr 1.75fr;gap:80px}.footer-brand p{max-width:450px;color:rgba(255,255,255,.62);font-size:14px;margin:18px 0 0}.footer-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}.footer-nav h3{font-size:14px;color:#fff;margin:0 0 13px}.footer-nav a{display:block;color:rgba(255,255,255,.6);font-size:14px;margin:8px 0;transition:.2s}.footer-nav a:hover{color:var(--mint)}.footer-bottom{border-top:1px solid rgba(255,255,255,.14);margin-top:42px;padding-top:20px;display:flex;justify-content:space-between;gap:18px;color:rgba(255,255,255,.48);font-size:12px}.footer-bottom p{margin:0}.footer-bottom a:hover{color:var(--mint)}
@media(max-width:1100px){.nav-links a{padding:8px 7px;font-size:12px}.nav-search{display:none}.hero-grid,.split,.matrix-wrap,.faq-layout{gap:35px}.steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:820px){.top-header{top:12px}.dock{width:calc(100% - 24px)}.nav-links,.nav-cta{display:none}.dock{justify-content:space-between}.menu-toggle{display:block}.mobile-nav{position:absolute;top:62px;left:12px;right:12px;padding:12px;border:1px solid rgba(255,255,255,.15);border-radius:17px;background:rgba(6,25,53,.97);box-shadow:var(--shadow);opacity:0;visibility:hidden;transform:translateY(-9px);transition:.22s}.mobile-nav.open{display:grid;opacity:1;visibility:visible;transform:translateY(0)}.mobile-nav a{color:#fff;padding:10px 12px;border-radius:10px;font-size:14px}.mobile-nav a:hover,.mobile-nav a.active{background:rgba(255,255,255,.11)}.hero{min-height:auto;padding:138px 0 58px}.hero-grid,.split,.matrix-wrap,.faq-layout,.notice-grid{grid-template-columns:1fr}.group-panel{transform:none}.metric-grid{grid-template-columns:repeat(2,1fr);margin-top:0;padding-top:28px}.metric.feature{grid-column:span 2}.media-card img{height:390px}.footer-grid{grid-template-columns:1fr;gap:38px}.compare-head{display:block}.compare-head .section-desc{margin-top:12px}}
@media(max-width:520px){.site-shell{width:min(100% - 28px,1180px)}.section{padding:66px 0}.section-tight{padding:50px 0}.hero h1{font-size:42px}.hero p{font-size:15px}.hero-actions,.cta-actions{display:grid;grid-template-columns:1fr}.hero-actions .btn,.cta-actions .btn{width:100%}.metric-grid,.service-grid,.compare,.steps{grid-template-columns:1fr}.metric.feature{grid-column:auto}.media-card img{height:300px}.media-note{right:10px;bottom:12px}.compare-card,.notice-main,.notice-side{padding:24px}.cta-box{padding:35px 24px}.footer-nav{grid-template-columns:1fr 1fr}.footer-bottom{display:block}.footer-bottom p+p{margin-top:8px}}

/* roulang page: category4 */
:root{
--navy:#071d3d;--navy-2:#0c2d5b;--blue:#1565d8;--blue-hover:#0f52b4;--mint:#29d4b2;--gold:#f7c848;--ink:#111827;--text:#314158;--muted:#69788e;--line:#dfe7f1;--mist:#f4f7fb;--white:#fff;--radius:18px;--radius-lg:28px;--shadow:0 18px 55px rgba(10,35,71,.10);--shadow-soft:0 8px 28px rgba(17,36,64,.08)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--white);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;font-size:16px;line-height:1.75;overflow-x:hidden}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input{font:inherit}button{cursor:pointer}
.site-shell,.container{width:min(1180px,calc(100% - 48px));margin:0 auto}
.section{padding:94px 0;position:relative}.section-tight{padding:66px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-size:13px;font-weight:800;letter-spacing:.12em}
.eyebrow:before{content:"";width:22px;height:2px;background:var(--mint);border-radius:3px}
.section-title{font-size:clamp(29px,3.6vw,48px);line-height:1.2;letter-spacing:-.055em;font-weight:900;margin:13px 0 16px;color:var(--navy)}
.section-desc{max-width:740px;margin:0;color:var(--muted);font-size:16px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;border-radius:999px;padding:13px 22px;font-weight:800;line-height:1.2;transition:transform .25s ease,background .25s ease,border-color .25s ease,box-shadow .25s ease}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(15,74,154,.20)}.btn:active{transform:translateY(0)}
.btn:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid rgba(41,212,178,.55);outline-offset:3px}
.btn-primary{background:var(--mint);color:#062139}.btn-primary:hover{background:#53e5c8}
.btn-light{background:#fff;color:var(--navy)}.btn-light:hover{background:#e9f4ff}
.btn-outline{border-color:#b7c7db;color:var(--navy);background:rgba(255,255,255,.72)}.btn-outline:hover{border-color:var(--blue);color:var(--blue)}
.top-header{position:absolute;z-index:30;top:18px;left:0;width:100%}
.dock{width:min(1240px,calc(100% - 38px));margin:auto;display:flex;align-items:center;gap:18px;padding:10px 12px 10px 16px;border:1px solid rgba(255,255,255,.16);border-radius:20px;background:rgba(5,24,52,.70);box-shadow:0 16px 45px rgba(0,0,0,.18);backdrop-filter:blur(16px)}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;color:#fff;font-size:18px;font-weight:900;letter-spacing:-.04em}
.brand-mark{width:30px;height:30px;border-radius:10px;background:linear-gradient(135deg,var(--mint),#77f0d6);display:grid;place-items:center;color:var(--navy);font-size:16px;font-weight:900;box-shadow:0 4px 12px rgba(41,212,178,.25)}
.nav-links{display:flex;align-items:center;justify-content:center;gap:2px;flex:1;white-space:nowrap}
.nav-links a{padding:8px 10px;border-radius:10px;color:rgba(255,255,255,.76);font-size:13px;font-weight:650;transition:.22s}
.nav-links a:hover,.nav-links a.active{background:rgba(255,255,255,.13);color:#fff}
.nav-cta{display:flex;align-items:center;gap:8px;flex-shrink:0}.nav-search{width:126px;border:1px solid rgba(255,255,255,.20);border-radius:999px;background:rgba(255,255,255,.08);padding:8px 12px;color:#fff;font-size:13px;outline:none;transition:.2s}
.nav-search::placeholder{color:rgba(255,255,255,.55)}.nav-search:focus{width:148px;border-color:var(--mint);background:rgba(255,255,255,.14)}
.menu-toggle{display:none;background:transparent;border:0;color:#fff;font-size:24px}.mobile-nav{display:none}
.inner-hero{min-height:668px;padding:158px 0 76px;display:flex;align-items:flex-end;position:relative;isolation:isolate;background:var(--navy);overflow:hidden}
.inner-hero:before{content:"";position:absolute;inset:0;z-index:-2;background:linear-gradient(90deg,rgba(2,16,37,.96),rgba(3,24,53,.80) 48%,rgba(3,24,53,.38)),url('/assets/images/backpic/back-2.webp') center/cover}
.inner-hero:after{content:"";position:absolute;z-index:-1;width:500px;height:500px;right:-110px;top:100px;border-radius:50%;background:radial-gradient(circle,rgba(41,212,178,.24),transparent 68%)}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:60px;align-items:end;width:100%}.hero-copy{color:#fff}.hero-badge{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(111,242,213,.36);background:rgba(41,212,178,.12);color:#a8f7e5;border-radius:999px;padding:7px 13px;font-size:13px;font-weight:750}
.inner-hero h1{font-size:clamp(42px,6vw,74px);line-height:1.06;letter-spacing:-.07em;font-weight:900;margin:20px 0}.inner-hero h1 em{font-style:normal;color:var(--mint)}
.inner-hero p{font-size:17px;line-height:1.9;color:rgba(255,255,255,.80);max-width:640px;margin:0}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.hero-facts{display:flex;gap:25px;flex-wrap:wrap;margin-top:34px;padding-top:21px;border-top:1px solid rgba(255,255,255,.17)}.hero-facts b{display:block;font-size:19px;line-height:1.2}.hero-facts span{display:block;color:rgba(255,255,255,.58);font-size:12px;margin-top:3px}
.readiness-panel{padding:26px;border:1px solid rgba(255,255,255,.22);border-radius:var(--radius-lg);background:rgba(255,255,255,.10);backdrop-filter:blur(14px);box-shadow:0 25px 60px rgba(0,0,0,.28)}
.readiness-panel h2{margin:0;color:#fff;font-size:20px;font-weight:850}.readiness-panel>p{margin:5px 0 18px;color:rgba(255,255,255,.67);font-size:13px;line-height:1.7}
.readiness-top{display:flex;align-items:center;gap:22px}.progress-ring{width:118px;height:118px;flex:0 0 118px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--mint) 0 96%,rgba(255,255,255,.14) 96% 100%);position:relative}
.progress-ring:after{content:"";position:absolute;width:92px;height:92px;border-radius:50%;background:#0b315c}.progress-ring strong{z-index:1;color:#fff;font-size:23px;line-height:1}.progress-ring small{position:absolute;z-index:1;top:69px;color:#a9bfda;font-size:10px}
.panel-text b{color:#fff;font-size:17px}.panel-text span{display:block;margin-top:5px;color:#b8c9dd;font-size:12px;line-height:1.6}.tier-list{display:grid;gap:8px;margin-top:20px}.tier{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;border-radius:11px;background:rgba(255,255,255,.08);color:#dce8f6;font-size:13px}.tier b{color:#a8f7e5;font-size:12px}
.notice-strip{background:var(--mist);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.notice-wrap{display:flex;align-items:center;gap:17px;padding:19px 0;color:var(--text);font-size:14px}.notice-icon{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:#ddf8f1;color:#087b68;font-weight:900}.notice-wrap strong{color:var(--navy)}.notice-wrap a{margin-left:auto;color:var(--blue);font-weight:800;white-space:nowrap}
.dashboard{display:grid;grid-template-columns:1.08fr .92fr;gap:24px;margin-top:42px}.metric-board{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.metric{padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow-soft);transition:.25s}.metric:hover{transform:translateY(-4px);border-color:#bcd4ef}.metric.feature{background:var(--navy);border-color:var(--navy)}.metric .num{font-size:34px;letter-spacing:-.06em;font-weight:900;color:var(--navy);line-height:1}.metric.feature .num{color:var(--mint)}.metric p{margin:10px 0 0;color:var(--muted);font-size:13px;line-height:1.65}.metric.feature p{color:#b9c7d9}
.dashboard-note{border-radius:var(--radius-lg);padding:36px;background:#e8f8f5;position:relative;overflow:hidden}.dashboard-note:after{content:"";position:absolute;width:190px;height:190px;border-radius:50%;right:-48px;bottom:-70px;background:rgba(41,212,178,.20)}.dashboard-note h3{font-size:25px;line-height:1.32;margin:0 0 12px;color:var(--navy)}.dashboard-note p{position:relative;z-index:1;color:var(--text);margin:0}.mini-list{position:relative;z-index:1;list-style:none;padding:0;margin:20px 0 0;display:grid;gap:11px}.mini-list li{display:flex;gap:10px;align-items:center;font-size:14px;color:var(--text)}.mini-list i{font-style:normal;width:21px;height:21px;border-radius:50%;display:grid;place-items:center;background:#fff;color:#0b927a;font-size:12px;font-weight:900}
.service-layout{display:grid;grid-template-columns:.78fr 1.22fr;gap:68px;align-items:start}.service-side{position:sticky;top:32px}.service-side .section-desc{font-size:15px}.service-links{list-style:none;padding:0;margin:28px 0 0;border-top:1px solid var(--line)}.service-links li{padding:14px 0;border-bottom:1px solid var(--line);font-weight:800;color:var(--navy);font-size:14px}.service-links span{float:right;color:var(--mint)}
.service-matrix{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.service-card{min-height:230px;padding:26px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;transition:.25s}.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#bad4ef}.service-card:nth-child(2){background:var(--navy);border-color:var(--navy)}.service-card:nth-child(4){background:#fff9e9;border-color:#f7e6b4}.service-icon{width:42px;height:42px;display:grid;place-items:center;border-radius:13px;background:#e2f8f3;color:#067d68;font-size:20px;font-weight:900}.service-card h3{margin:18px 0 8px;color:var(--navy);font-size:19px}.service-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.75}.service-card:nth-child(2) h3{color:#fff}.service-card:nth-child(2) p{color:#c2d3e6}.service-card:nth-child(2) .service-icon{background:rgba(41,212,178,.16);color:var(--mint)}
.compare-section{background:var(--mist)}.compare-head{display:flex;justify-content:space-between;gap:30px;align-items:end}.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:36px}.compare-card{padding:32px;border-radius:var(--radius-lg);background:#fff;border:1px solid var(--line)}.compare-card.good{background:var(--navy);border-color:var(--navy)}.compare-card h3{margin:0 0 16px;font-size:23px;color:var(--navy)}.compare-card.good h3{color:#fff}.compare-card p{margin:0;color:var(--muted);font-size:14px}.compare-card.good p{color:#b8c9dd}.compare-list{list-style:none;margin:22px 0 0;padding:0;display:grid;gap:12px}.compare-list li{display:flex;gap:10px;font-size:14px;color:var(--text)}.compare-list i{font-style:normal;color:#c88b00;font-weight:900}.good .compare-list li{color:#e1ebf6}.good .compare-list i{color:var(--mint)}
.feature-story{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.feature-story img{height:486px;width:100%;object-fit:cover;border-radius:var(--radius-lg);box-shadow:var(--shadow)}.story-copy p{color:var(--text);margin:0 0 15px}.story-quote{margin:26px 0 0;padding:18px 20px;border-left:3px solid var(--mint);background:#effaf8;color:var(--navy);font-size:15px;font-weight:750}
.steps{background:var(--navy);color:#fff}.steps .section-title{color:#fff}.steps .section-desc{color:#c1d1e4}.step-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:40px}.step{padding:24px 20px;border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);background:rgba(255,255,255,.06);transition:.25s}.step:hover{transform:translateY(-5px);background:rgba(255,255,255,.10)}.step-num{color:var(--mint);font-size:14px;font-weight:900;letter-spacing:.08em}.step h3{font-size:19px;margin:26px 0 9px}.step p{margin:0;color:#bfd0e3;font-size:13px;line-height:1.7}
.warn-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:28px;align-items:stretch}.warn-card{padding:34px;border-radius:var(--radius-lg);background:#fff7e5;border:1px solid #f2dfaa}.warn-card h3{margin:0 0 13px;color:#725313;font-size:25px}.warn-card p{margin:0;color:#735e32}.warn-points{display:grid;gap:13px;margin-top:22px}.warn-points div{padding:14px 15px;background:rgba(255,255,255,.70);border-radius:12px;color:#66542d;font-size:14px}.contact-card{padding:34px;border-radius:var(--radius-lg);background:#e8f8f5}.contact-card h3{font-size:25px;margin:0 0 12px;color:var(--navy)}.contact-card p{margin:0;color:var(--text)}.contact-card .btn{margin-top:24px}
.faq-section{background:var(--mist)}.faq-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px}.faq-list{display:grid;gap:11px}.faq-item{border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden}.faq-item summary{list-style:none;padding:18px 20px;color:var(--navy);font-size:16px;font-weight:800;cursor:pointer;display:flex;justify-content:space-between;gap:20px}.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:after{content:"−"}.faq-item p{padding:0 20px 19px;margin:0;color:var(--muted);font-size:14px;line-height:1.85}
.cta-section{padding:90px 0}.cta-box{padding:55px 60px;border-radius:var(--radius-lg);background:linear-gradient(118deg,#0b2e5c,#0a2043);position:relative;overflow:hidden;color:#fff}.cta-box:before{content:"";position:absolute;width:370px;height:370px;right:-90px;top:-190px;border-radius:50%;background:rgba(41,212,178,.17)}.cta-box>*{position:relative}.cta-box h2{font-size:clamp(29px,4vw,46px);line-height:1.18;letter-spacing:-.055em;margin:0 0 14px}.cta-box p{max-width:690px;margin:0;color:#c3d3e5}.cta-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.site-footer{padding:70px 0 24px;background:#061a37;color:#c7d5e7}.footer-grid{display:grid;grid-template-columns:1.15fr 1.35fr;gap:70px;padding-bottom:48px}.footer-brand .brand{display:inline-flex}.footer-brand p{max-width:440px;margin:17px 0 0;color:#9eb2c9;font-size:14px;line-height:1.85}.footer-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.footer-nav h3{color:#fff;margin:0 0 13px;font-size:14px}.footer-nav a{display:block;margin:8px 0;color:#9eb2c9;font-size:13px;transition:.2s}.footer-nav a:hover{color:var(--mint);transform:translateX(3px)}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:21px;display:flex;justify-content:space-between;gap:20px;align-items:center;font-size:12px;color:#8198b3}.footer-bottom p{margin:0}.footer-bottom a:hover{color:var(--mint)}
@media(max-width:1100px){.dock{gap:9px}.nav-links a{padding:8px 7px;font-size:12px}.nav-search{display:none}.hero-grid{gap:32px}.service-layout,.faq-layout{gap:40px}}
@media(max-width:860px){.nav-links,.nav-cta{display:none}.dock{justify-content:space-between}.menu-toggle{display:block}.mobile-nav{position:absolute;top:65px;left:19px;right:19px;padding:12px;border-radius:16px;background:#09254a;box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.14)}.mobile-nav.open{display:grid}.mobile-nav a{padding:10px 12px;color:#dce9f7;border-radius:9px;font-size:14px;font-weight:700}.mobile-nav a:hover,.mobile-nav a.active{background:rgba(255,255,255,.12);color:#fff}.inner-hero{min-height:auto;padding:140px 0 65px}.hero-grid,.feature-story,.faq-layout,.service-layout{grid-template-columns:1fr}.readiness-panel{max-width:560px}.service-side{position:static}.dashboard{grid-template-columns:1fr}.step-grid{grid-template-columns:repeat(2,1fr)}.warn-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr;gap:34px}}
@media(max-width:600px){.site-shell,.container{width:min(100% - 32px,1180px)}.top-header{top:10px}.dock{width:calc(100% - 24px);padding:9px 11px 9px 14px;border-radius:17px}.section{padding:70px 0}.section-tight{padding:52px 0}.inner-hero h1{font-size:42px}.inner-hero p{font-size:15px}.readiness-top{gap:15px}.progress-ring{width:104px;height:104px;flex-basis:104px}.progress-ring:after{width:80px;height:80px}.progress-ring small{top:63px}.hero-facts{gap:16px}.notice-wrap{align-items:flex-start}.notice-wrap a{display:none}.metric-board,.service-matrix,.compare-grid{grid-template-columns:1fr}.compare-head{display:block}.compare-head .section-desc{margin-top:13px}.feature-story img{height:320px}.step-grid{grid-template-columns:1fr}.cta-box{padding:38px 25px}.footer-nav{grid-template-columns:1fr 1fr}.footer-bottom{display:block}.footer-bottom p+p{margin-top:9px}.section-title{font-size:31px}}

/* roulang page: category6 */
:root{
--navy:#071d3d;--navy-2:#0c2d5b;--blue:#1565d8;--blue-hover:#0f52b4;--mint:#29d4b2;--gold:#f7c848;
--ink:#111827;--text:#314158;--muted:#69788e;--line:#dfe7f1;--mist:#f4f7fb;--white:#fff;
--radius:18px;--radius-lg:28px;--shadow:0 18px 55px rgba(10,35,71,.10);--shadow-soft:0 8px 28px rgba(17,36,64,.08)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--white);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;font-size:16px;line-height:1.75;overflow-x:hidden}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input{font:inherit}button{cursor:pointer}.site-shell{width:min(1180px,calc(100% - 40px));margin:auto}
.section{padding:92px 0;position:relative}.section-soft{background:var(--mist)}.section-dark{background:var(--navy);color:#fff}.section-tight{padding:66px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-size:13px;font-weight:800;letter-spacing:.12em}.eyebrow:before{content:"";width:22px;height:2px;background:var(--mint);border-radius:3px}.section-dark .eyebrow{color:#9df4e2}
.section-title{font-size:clamp(29px,3.4vw,46px);line-height:1.22;letter-spacing:-.05em;font-weight:900;margin:13px 0 16px;color:var(--navy)}.section-dark .section-title{color:#fff}.section-desc{max-width:730px;margin:0;color:var(--muted);font-size:16px}.section-dark .section-desc{color:rgba(255,255,255,.72)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;border-radius:999px;padding:13px 22px;font-weight:800;line-height:1.2;transition:transform .25s ease,background .25s ease,border-color .25s ease,box-shadow .25s ease}.btn:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(15,74,154,.20)}.btn:active{transform:translateY(0)}.btn:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid rgba(41,212,178,.55);outline-offset:3px}.btn-primary{background:var(--mint);color:#062139}.btn-primary:hover{background:#53e5c8}.btn-light{background:#fff;color:var(--navy)}.btn-light:hover{background:#e9f4ff}.btn-outline{border-color:#b7c7db;color:var(--navy);background:rgba(255,255,255,.75)}.btn-outline:hover{border-color:var(--blue);color:var(--blue)}
.top-header{position:absolute;z-index:20;top:18px;left:0;width:100%}.dock{width:min(1240px,calc(100% - 32px));min-height:62px;margin:auto;padding:8px 11px 8px 15px;display:flex;align-items:center;gap:14px;border:1px solid rgba(255,255,255,.17);border-radius:20px;background:rgba(5,23,50,.67);backdrop-filter:blur(16px);box-shadow:0 12px 35px rgba(0,0,0,.15)}.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;color:#fff;font-size:18px;font-weight:900;letter-spacing:-.04em}.brand-mark{width:30px;height:30px;border-radius:10px;background:linear-gradient(135deg,var(--mint),#77f0d6);display:grid;place-items:center;color:var(--navy);font-size:16px;font-weight:900;box-shadow:0 4px 12px rgba(41,212,178,.25)}.nav-links{display:flex;align-items:center;justify-content:center;gap:2px;flex:1;white-space:nowrap}.nav-links a{padding:8px 10px;border-radius:10px;color:rgba(255,255,255,.76);font-size:13px;font-weight:650;transition:.22s}.nav-links a:hover,.nav-links a.active{background:rgba(255,255,255,.13);color:#fff}.nav-cta{display:flex;align-items:center;gap:8px;flex-shrink:0}.nav-search{width:126px;border:1px solid rgba(255,255,255,.20);border-radius:999px;background:rgba(255,255,255,.08);padding:8px 12px;color:#fff;font-size:13px;outline:none;transition:.2s}.nav-search::placeholder{color:rgba(255,255,255,.55)}.nav-search:focus{width:148px;border-color:var(--mint);background:rgba(255,255,255,.14)}.menu-toggle{display:none;background:transparent;border:0;color:#fff;font-size:24px}.mobile-nav{display:none}
.page-hero{min-height:570px;padding:155px 0 72px;display:flex;align-items:end;position:relative;overflow:hidden;background:var(--navy);isolation:isolate}.page-hero:before{content:"";position:absolute;inset:0;z-index:-2;background:linear-gradient(90deg,rgba(2,16,37,.95),rgba(2,16,37,.78) 48%,rgba(2,16,37,.36)),url('/assets/images/backpic/back-2.webp') center/cover}.page-hero:after{content:"";position:absolute;width:430px;height:430px;right:-60px;bottom:-110px;border-radius:50%;background:radial-gradient(circle,rgba(41,212,178,.26),transparent 65%);z-index:-1}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:52px;align-items:end}.hero-copy{color:#fff}.hero-badge{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(111,242,213,.36);background:rgba(41,212,178,.12);color:#a8f7e5;border-radius:999px;padding:7px 13px;font-size:13px;font-weight:750}.hero-copy h1{font-size:clamp(42px,6vw,74px);line-height:1.07;letter-spacing:-.07em;font-weight:900;margin:20px 0}.hero-copy h1 em{font-style:normal;color:var(--mint)}.hero-copy p{max-width:640px;margin:0;color:rgba(255,255,255,.78);font-size:17px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.hero-note{font-size:13px;color:rgba(255,255,255,.59);margin:18px 0 0}
.choice-panel{padding:15px;border:1px solid rgba(255,255,255,.25);border-radius:var(--radius-lg);background:rgba(255,255,255,.1);backdrop-filter:blur(12px);box-shadow:0 25px 60px rgba(0,0,0,.28)}.choice-head{padding:7px 9px 14px;color:#dbeafe;font-size:13px;font-weight:800}.choice{position:relative;display:grid;grid-template-columns:44px 1fr;gap:13px;padding:18px;margin-top:9px;border:1px solid rgba(255,255,255,.16);border-radius:16px;background:rgba(7,29,61,.48)}.choice.recommended{border-color:var(--mint);background:rgba(41,212,178,.13)}.choice-icon{width:42px;height:42px;display:grid;place-items:center;border-radius:13px;background:rgba(255,255,255,.12);font-size:20px}.choice b{display:block;color:#fff;font-size:15px}.choice p{margin:3px 0 0;color:rgba(255,255,255,.65);font-size:12px;line-height:1.55}.choice-tag{position:absolute;right:13px;top:-10px;border-radius:99px;background:var(--gold);padding:3px 9px;color:#3c2a00;font-size:11px;font-weight:900}
.metrics{margin-top:-43px;position:relative;z-index:3;display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:14px}.metric{padding:22px 23px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow-soft)}.metric.featured{background:var(--navy);border-color:var(--navy)}.metric strong{display:block;color:var(--navy);font-size:27px;line-height:1.1;letter-spacing:-.05em}.featured strong{color:var(--mint)}.metric span{display:block;margin-top:7px;color:var(--muted);font-size:13px;line-height:1.55}.featured span{color:rgba(255,255,255,.65)}
.intro-grid{display:grid;grid-template-columns:.91fr 1.09fr;gap:62px;align-items:center}.image-frame{position:relative}.image-frame img{width:100%;height:500px;object-fit:cover;border-radius:var(--radius-lg);box-shadow:var(--shadow)}.image-float{position:absolute;right:-24px;bottom:27px;width:190px;padding:16px;border:1px solid rgba(255,255,255,.7);border-radius:16px;background:rgba(255,255,255,.94);box-shadow:var(--shadow-soft)}.image-float b{display:block;color:var(--navy);font-size:24px;line-height:1}.image-float span{color:var(--muted);font-size:12px}.check-list{list-style:none;padding:0;margin:27px 0 0;display:grid;gap:14px}.check-list li{display:flex;gap:11px;align-items:flex-start;color:var(--text);font-size:15px}.check-list i{flex:0 0 22px;width:22px;height:22px;display:grid;place-items:center;border-radius:50%;background:#dff8f1;color:#057d67;font-style:normal;font-size:12px;font-weight:900;margin-top:3px}
.matrix{display:grid;grid-template-columns:.87fr 1.13fr;gap:22px;margin-top:40px}.matrix-lead{padding:32px;border-radius:var(--radius-lg);color:#fff;background:linear-gradient(145deg,var(--navy),var(--navy-2));min-height:100%}.matrix-lead h3{font-size:27px;line-height:1.25;margin:18px 0 14px}.matrix-lead p{color:rgba(255,255,255,.7);font-size:14px}.service-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}.service-card{padding:24px;border:1px solid var(--line);border-radius:18px;background:#fff;transition:.25s}.service-card:hover{transform:translateY(-4px);border-color:#bcd4ef;box-shadow:var(--shadow-soft)}.service-card .icon{width:42px;height:42px;display:grid;place-items:center;border-radius:13px;background:#e9f1ff;color:var(--blue);font-size:20px}.service-card h3{margin:16px 0 7px;color:var(--navy);font-size:17px}.service-card p{margin:0;color:var(--muted);font-size:13px;line-height:1.75}
.compare-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:32px}.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.compare-card{padding:31px;border:1px solid var(--line);border-radius:var(--radius-lg);background:#fff}.compare-card.alert{background:#fffaf0;border-color:#f1d7a0}.compare-card.good{background:#effcf8;border-color:#a9e7d8}.compare-card h3{margin:0 0 18px;font-size:22px;color:var(--navy)}.compare-card ul{list-style:none;margin:0;padding:0;display:grid;gap:13px}.compare-card li{display:flex;gap:10px;color:var(--text);font-size:14px}.compare-card li:before{content:"•";font-weight:900;color:var(--blue)}.compare-card.good li:before{content:"✓";color:#07836c}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:40px}.step{position:relative;padding:22px 20px 20px;border-top:2px solid #bed0ea}.step:first-child{border-color:var(--mint)}.step-num{display:inline-grid;place-items:center;width:31px;height:31px;border-radius:50%;background:var(--navy);color:var(--mint);font-size:13px;font-weight:900}.step h3{margin:16px 0 8px;color:var(--navy);font-size:17px}.step p{margin:0;color:var(--muted);font-size:13px;line-height:1.75}
.feature-story{display:grid;grid-template-columns:1.08fr .92fr;gap:0;border-radius:var(--radius-lg);overflow:hidden;background:var(--navy);box-shadow:var(--shadow)}.feature-story img{width:100%;height:100%;min-height:410px;object-fit:cover}.feature-copy{padding:54px;display:flex;flex-direction:column;justify-content:center;color:#fff}.feature-copy h2{font-size:36px;line-height:1.2;letter-spacing:-.05em;margin:15px 0}.feature-copy p{color:rgba(255,255,255,.72);margin:0}.feature-copy .btn{align-self:flex-start;margin-top:28px}
.notice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}.notice{padding:25px;border-radius:18px;border:1px solid var(--line);background:#fff}.notice h3{margin:0 0 9px;color:var(--navy);font-size:17px}.notice p{margin:0;color:var(--muted);font-size:13px}.notice .mini{display:inline-block;margin-bottom:14px;padding:4px 9px;border-radius:999px;background:#eaf2ff;color:var(--blue);font-size:11px;font-weight:800}
.faq-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:50px;align-items:start}.faq-list{display:grid;gap:12px}.faq-item{border:1px solid var(--line);border-radius:15px;background:#fff;overflow:hidden}.faq-item summary{position:relative;padding:18px 50px 18px 20px;color:var(--navy);font-size:15px;font-weight:800;cursor:pointer;list-style:none}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"+";position:absolute;right:20px;top:14px;color:var(--blue);font-size:23px;font-weight:400}.faq-item[open] summary:after{content:"−"}.faq-answer{padding:0 20px 19px;color:var(--muted);font-size:14px;line-height:1.8}
.cta-box{padding:54px 60px;display:flex;justify-content:space-between;align-items:center;gap:30px;border-radius:var(--radius-lg);background:linear-gradient(115deg,#0a2852,#0c3c70);color:#fff;overflow:hidden;position:relative}.cta-box:after{content:"";position:absolute;right:-60px;top:-145px;width:360px;height:360px;border:1px solid rgba(255,255,255,.14);border-radius:50%;box-shadow:0 0 0 55px rgba(255,255,255,.04),0 0 0 110px rgba(255,255,255,.03)}.cta-box h2{position:relative;z-index:1;margin:0 0 10px;font-size:34px;line-height:1.2;letter-spacing:-.05em}.cta-box p{position:relative;z-index:1;margin:0;color:rgba(255,255,255,.7);max-width:650px}.cta-box .btn{position:relative;z-index:1;white-space:nowrap}
.site-footer{background:#06182f;color:#c7d3e2;padding:68px 0 24px}.footer-grid{display:grid;grid-template-columns:1.2fr 1.8fr;gap:80px}.footer-brand .brand{display:inline-flex}.footer-brand p{max-width:435px;margin:18px 0 0;color:#91a4bd;font-size:13px;line-height:1.9}.footer-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.footer-nav h3{margin:0 0 13px;color:#fff;font-size:14px}.footer-nav a{display:block;margin:8px 0;color:#9dafc4;font-size:13px;transition:.2s}.footer-nav a:hover{color:var(--mint);transform:translateX(2px)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:48px;padding-top:21px;border-top:1px solid rgba(255,255,255,.12);color:#8094ae;font-size:12px}.footer-bottom p{margin:0}.footer-bottom a:hover{color:var(--mint)}
@media(max-width:1024px){.nav-search{display:none}.hero-grid{gap:30px}.metrics{grid-template-columns:repeat(2,1fr)}.metric:first-child{grid-column:span 2}.intro-grid{gap:38px}.matrix{grid-template-columns:1fr}.steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){.site-shell{width:min(100% - 30px,650px)}.top-header{top:12px}.dock{width:calc(100% - 24px);padding:9px 13px}.nav-links,.nav-cta{display:none}.dock .brand{font-size:17px}.menu-toggle{display:block;margin-left:auto}.mobile-nav{position:absolute;top:66px;left:12px;right:12px;padding:12px;border:1px solid rgba(255,255,255,.16);border-radius:18px;background:#0a2852;box-shadow:var(--shadow);opacity:0;visibility:hidden;transform:translateY(-8px);transition:.22s}.mobile-nav.open{opacity:1;visibility:visible;transform:translateY(0)}.mobile-nav a{display:block;padding:10px 12px;border-radius:10px;color:#d7e4f4;font-size:14px}.mobile-nav a:hover,.mobile-nav a.active{background:rgba(255,255,255,.1);color:#fff}.page-hero{min-height:auto;padding:132px 0 55px}.hero-grid{grid-template-columns:1fr}.hero-copy h1{font-size:48px}.choice-panel{max-width:520px}.metrics{margin-top:0;padding-top:18px}.section{padding:70px 0}.intro-grid,.faq-grid,.feature-story{grid-template-columns:1fr}.image-frame img{height:360px}.image-float{right:12px;bottom:15px}.compare-head{display:block}.compare-grid,.notice-grid{grid-template-columns:1fr}.feature-copy{padding:37px 28px}.feature-story img{min-height:270px}.footer-grid{grid-template-columns:1fr;gap:34px}.footer-bottom{display:block}.footer-bottom p+p{margin-top:7px}}
@media(max-width:520px){.section{padding:58px 0}.section-title{font-size:30px}.hero-copy h1{font-size:39px}.hero-copy p{font-size:15px}.hero-actions .btn{width:100%}.metrics{grid-template-columns:1fr}.metric:first-child{grid-column:auto}.service-grid,.steps{grid-template-columns:1fr}.matrix-lead{padding:26px}.image-frame img{height:310px}.compare-card{padding:25px}.cta-box{padding:35px 25px;display:block}.cta-box h2{font-size:28px}.cta-box .btn{margin-top:24px;width:100%}.footer-nav{grid-template-columns:1fr 1fr;gap:20px}.footer-nav>div:last-child{grid-column:span 2}}