/* roulang page: index */
:root{--ink:#101c2e;--navy:#14263f;--mint:#45d7ae;--sky:#61aafb;--paper:#fff;--soft:#f4f7fa;--sand:#f7f4ee;--muted:#617084;--line:#dde5ec;--radius:20px;--radius-sm:13px;--shadow:0 16px 45px rgba(16,28,46,.10);--shadow-lg:0 25px 65px rgba(7,18,35,.20)}
    *{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;font-size:16px}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}button,input{font:inherit}button{cursor:pointer;border:0}.container{width:min(1180px,calc(100% - 40px));margin:auto}.section{padding:92px 0}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:#187b61;font-weight:800;font-size:13px;letter-spacing:.12em}.eyebrow:before{content:"";width:22px;height:2px;background:var(--mint)}.section-title{font-size:clamp(28px,4vw,46px);letter-spacing:-.045em;line-height:1.16;margin:12px 0 18px;font-weight:900}.section-lead{max-width:720px;color:var(--muted);margin:0;font-size:17px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;padding:13px 21px;font-weight:800;transition:.25s ease;white-space:nowrap}.btn-primary{background:var(--mint);color:#09241f;box-shadow:0 10px 22px rgba(69,215,174,.24)}.btn-primary:hover{transform:translateY(-3px);background:#69e6c2}.btn-dark{background:var(--ink);color:#fff}.btn-dark:hover{transform:translateY(-3px);background:#243b5c}.btn-light{background:#fff;color:var(--ink);border:1px solid rgba(16,28,46,.12)}.btn-light:hover{border-color:var(--mint);color:#187b61}.btn:focus,a:focus,button:focus{outline:3px solid rgba(69,215,174,.45);outline-offset:3px}
    .site-header{position:sticky;top:0;z-index:50;padding:14px 0;background:rgba(255,255,255,.84);backdrop-filter:blur(16px);border-bottom:1px solid rgba(16,28,46,.06)}.nav-panel{display:flex;align-items:center;gap:16px;padding:9px 10px 9px 17px;background:#fff;border:1px solid var(--line);border-radius:17px;box-shadow:0 8px 28px rgba(16,28,46,.07)}.brand{display:flex;align-items:center;gap:10px;font-weight:950;font-size:20px;letter-spacing:-.05em;white-space:nowrap}.brand-mark{width:31px;height:31px;border-radius:10px;background:var(--ink);position:relative;overflow:hidden}.brand-mark:before{content:"";position:absolute;width:23px;height:23px;border:4px solid var(--mint);border-radius:50%;left:7px;top:-6px}.brand-mark:after{content:"";position:absolute;width:8px;height:18px;background:var(--sky);transform:rotate(38deg);bottom:-5px;left:12px}.nav-links{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}.nav-links a{font-size:13px;font-weight:750;color:#536174;padding:8px 10px;border-radius:10px;transition:.2s}.nav-links a:hover,.nav-links a.active{background:#eafbf5;color:#137458}.nav-cta{padding:10px 16px;font-size:13px}.menu-toggle{display:none;background:var(--soft);border-radius:10px;padding:9px;color:var(--ink)}
    .hero{position:relative;overflow:hidden;background:var(--navy);color:#fff;padding:68px 0 58px}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,20,36,.95),rgba(13,31,52,.77)),url('/assets/images/backpic/back-1.webp') center/cover;opacity:.95}.hero .container{position:relative}.hero-top{display:flex;justify-content:space-between;gap:30px;align-items:end}.hero h1{font-size:clamp(38px,5.2vw,70px);line-height:1.04;letter-spacing:-.065em;margin:15px 0 22px;font-weight:950;max-width:850px}.hero h1 span{display:block;color:var(--mint);font-size:.47em;letter-spacing:.07em;margin-bottom:11px}.hero-copy{max-width:820px;color:#d6e1ec;font-size:17px;line-height:1.9;margin:0}.trust-points{display:flex;flex-wrap:wrap;gap:10px;margin-top:25px}.trust-points span{font-size:13px;padding:6px 11px;border:1px solid rgba(255,255,255,.2);border-radius:999px;background:rgba(255,255,255,.08)}
    .plans{display:grid;grid-template-columns:1fr 1.18fr 1fr;gap:14px;margin-top:38px;align-items:end}.plan{min-height:234px;background:rgba(255,255,255,.96);color:var(--ink);padding:23px;border-radius:18px;border:1px solid rgba(255,255,255,.35);transition:.25s}.plan:hover{transform:translateY(-5px)}.plan.recommended{min-height:276px;background:#e5fff5;box-shadow:0 22px 40px rgba(0,0,0,.2);border:2px solid var(--mint);position:relative}.ribbon{position:absolute;right:15px;top:-13px;background:var(--mint);color:#123129;padding:5px 12px;border-radius:999px;font-size:12px;font-weight:900}.plan .plan-tag{color:#258267;font-weight:900;font-size:13px}.plan h2{font-size:24px;margin:8px 0 7px;letter-spacing:-.04em}.plan p{font-size:13px;color:#627082;line-height:1.7;margin:0 0 18px}.price{font-size:28px;font-weight:950;letter-spacing:-.05em}.price small{font-size:13px;color:#647184;font-weight:600}.plan .btn{width:100%;margin-top:16px;padding:11px}.count-strip{margin-top:22px;padding:12px 16px;border-radius:13px;display:flex;align-items:center;justify-content:space-between;gap:15px;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.16)}.count-strip strong{color:#fff;font-size:14px}.countdown{font-variant-numeric:tabular-nums;color:var(--mint);font-weight:950;letter-spacing:.08em}.stock{font-size:12px;color:#ffdf9d}
    .news-section{background:var(--soft)}.news-grid{display:grid;grid-template-columns:1.36fr .64fr;gap:26px;margin-top:36px}.news-list{background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line)}.news-item{display:grid;grid-template-columns:86px 1fr auto;gap:18px;align-items:center;padding:22px;border-bottom:1px solid var(--line);transition:.22s}.news-item:last-child{border:0}.news-item:hover{background:#f7fffc}.news-date{font-weight:900;color:#178167;font-size:14px;line-height:1.35}.news-item h3{font-size:17px;margin:0 0 4px;line-height:1.4}.news-item p{font-size:13px;color:var(--muted);margin:0;line-height:1.65}.read-more{font-size:13px;color:#177b62;font-weight:850;white-space:nowrap}.read-more:hover{color:var(--ink)}.news-feature{border-radius:var(--radius);overflow:hidden;position:relative;min-height:420px;background:var(--ink);color:#fff}.news-feature img{width:100%;height:100%;object-fit:cover;opacity:.56}.feature-content{position:absolute;inset:auto 0 0;padding:28px;background:linear-gradient(transparent,rgba(5,14,27,.96))}.feature-content h3{font-size:25px;line-height:1.28;margin:0 0 10px}.feature-content p{color:#d3dfeb;font-size:14px;margin:0 0 16px}
    .service-layout{display:grid;grid-template-columns:.82fr 1.18fr;gap:66px;align-items:center}.service-photo{position:relative}.service-photo img{width:100%;height:540px;object-fit:cover;border-radius:var(--radius)}.photo-label{position:absolute;right:-20px;bottom:25px;background:#fff;padding:19px;border-radius:15px;box-shadow:var(--shadow);max-width:210px}.photo-label strong{display:block;font-size:26px;letter-spacing:-.06em;color:#177b62}.photo-label span{font-size:12px;color:var(--muted)}.service-list{margin-top:30px}.service-row{display:grid;grid-template-columns:46px 1fr;gap:16px;padding:18px 0;border-top:1px solid var(--line)}.service-row:last-child{border-bottom:1px solid var(--line)}.service-icon{width:42px;height:42px;background:#e9fbf5;border-radius:12px;display:grid;place-items:center;color:#187b61;font-weight:950}.service-row h3{margin:0 0 5px;font-size:18px}.service-row p{margin:0;color:var(--muted);font-size:14px}
    .benefits{background:var(--ink);color:#fff}.benefit-head{display:flex;justify-content:space-between;align-items:end;gap:30px}.benefits .section-lead{color:#b9c7d6}.benefit-grid{display:grid;grid-template-columns:1.2fr .9fr .9fr;gap:15px;margin-top:37px}.benefit-card{padding:29px;border:1px solid rgba(255,255,255,.14);border-radius:18px;background:rgba(255,255,255,.045);min-height:238px;transition:.25s}.benefit-card:hover{background:rgba(69,215,174,.12);transform:translateY(-5px)}.benefit-card.emphasis{background:var(--mint);color:#0d2824}.benefit-number{font-size:45px;font-weight:950;letter-spacing:-.08em;line-height:1}.benefit-card h3{font-size:20px;margin:24px 0 9px}.benefit-card p{font-size:14px;line-height:1.75;margin:0;color:#c8d6e4}.benefit-card.emphasis p{color:#24534a}
    .app-section{background:var(--sand)}.app-shell{display:grid;grid-template-columns:1.08fr .92fr;gap:42px;padding:45px;background:#fff;border:1px solid #ebe4d9;border-radius:25px;box-shadow:var(--shadow)}.app-points{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:28px}.app-point{padding:15px;background:#f6f9fb;border-radius:13px;font-size:14px;font-weight:750}.app-point b{display:block;font-size:12px;color:#198064;margin-bottom:3px}.app-visual{position:relative;min-height:365px;border-radius:19px;overflow:hidden;background:var(--navy)}.app-visual img{height:100%;width:100%;object-fit:cover;opacity:.55}.device-panel{position:absolute;inset:25px 25px auto auto;width:235px;background:rgba(255,255,255,.94);color:var(--ink);border-radius:17px;padding:18px;box-shadow:var(--shadow-lg)}.device-panel .mini-logo{font-weight:950;font-size:15px}.device-panel .mini-line{height:9px;border-radius:8px;background:#e4ebf0;margin-top:14px}.device-panel .mini-line.short{width:62%}.device-panel .mini-score{display:flex;justify-content:space-between;align-items:center;margin:18px 0;padding:12px;background:#e8fbf4;border-radius:10px;font-weight:950}.scan-note{position:absolute;left:23px;bottom:23px;color:#fff;background:rgba(8,18,34,.78);padding:13px 16px;border-radius:12px;font-size:13px}
    .milestone{padding-bottom:92px}.timeline{position:relative;margin-top:38px;display:grid;grid-template-columns:repeat(4,1fr);gap:0}.timeline:before{content:"";position:absolute;top:18px;left:6%;right:6%;height:1px;background:var(--line)}.time-node{position:relative;padding:0 18px}.dot{width:37px;height:37px;border:7px solid #dff9f0;background:var(--mint);border-radius:50%;position:relative;z-index:1}.time-node b{display:block;margin-top:19px;color:#168168;font-size:14px}.time-node h3{font-size:18px;margin:5px 0 7px}.time-node p{font-size:14px;color:var(--muted);margin:0}
    .faq-wrap{display:grid;grid-template-columns:.74fr 1.26fr;gap:60px;align-items:start}.faq-note{padding:27px;background:#e8fbf4;border-radius:18px;margin-top:27px}.faq-note p{font-size:14px;color:#2a594f;margin:8px 0 0}.faq-item{border-bottom:1px solid var(--line)}.faq-q{width:100%;background:none;display:flex;align-items:center;justify-content:space-between;text-align:left;padding:20px 0;font-size:17px;font-weight:850;color:var(--ink)}.faq-q i{font-style:normal;color:#188066;font-size:23px;transition:.2s}.faq-a{display:none;padding:0 35px 20px 0;color:var(--muted);font-size:14px;line-height:1.9}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q i{transform:rotate(45deg)}
    .about{background:#f3f7fb}.about-grid{display:grid;grid-template-columns:1fr .82fr;gap:50px;align-items:center}.about-copy p{color:#536276;margin:0 0 16px;font-size:16px}.about-image{position:relative}.about-image img{height:420px;width:100%;object-fit:cover;border-radius:20px}.quote-card{position:absolute;left:-24px;bottom:-26px;width:min(350px,85%);background:var(--ink);color:#fff;border-radius:16px;padding:21px;box-shadow:var(--shadow-lg)}.quote-card p{margin:0;color:#d5e0ec;font-size:14px}.quote-card b{display:block;color:var(--mint);margin-top:12px;font-size:13px}
    .live-section{padding:74px 0;background:linear-gradient(125deg,#14263f,#1f4660);color:#fff}.live-grid{display:grid;grid-template-columns:1fr .8fr;gap:35px;align-items:center}.live-list{margin:24px 0 0;padding:0;list-style:none}.live-list li{padding:11px 0;border-bottom:1px solid rgba(255,255,255,.15);color:#d5e1eb;font-size:14px}.live-list li:before{content:"✓";color:var(--mint);font-weight:900;margin-right:10px}.live-card{padding:30px;border-radius:20px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.17)}.live-card small{color:var(--mint);font-weight:850}.live-card h3{font-size:28px;line-height:1.25;margin:10px 0}.live-clock{font-size:32px;font-weight:950;letter-spacing:.08em;margin:18px 0;color:#fff}.live-card p{color:#c8d7e4;font-size:14px}.cta-section{padding:68px 0}.cta-box{padding:48px;border-radius:25px;background:var(--mint);display:flex;justify-content:space-between;align-items:center;gap:30px}.cta-box h2{font-size:clamp(27px,3.6vw,43px);line-height:1.15;letter-spacing:-.05em;margin:0 0 11px}.cta-box p{margin:0;color:#21564a;max-width:660px}.cta-box .btn{background:var(--ink);color:#fff}
    footer{background:#0b1626;color:#d0dae4;padding:58px 0 28px}.footer-top{display:grid;grid-template-columns:1.35fr repeat(3,.65fr);gap:30px;padding-bottom:42px;border-bottom:1px solid rgba(255,255,255,.12)}.footer-brand p{color:#98aabc;font-size:14px;max-width:360px;margin-top:14px}.footer-title{color:#fff;font-size:14px;font-weight:850;margin-bottom:13px}.footer-links a{display:block;color:#aebdcb;font-size:13px;margin:8px 0}.footer-links a:hover{color:var(--mint)}.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:15px;padding-top:22px;font-size:12px;color:#8d9eaf}.record a{margin-left:12px;color:#b9c8d6}.record a:hover{color:var(--mint)}
    @media(max-width:1024px){.nav-links{gap:0}.nav-links a{padding:7px 6px;font-size:12px}.service-layout,.faq-wrap{gap:35px}.plans{grid-template-columns:repeat(3,1fr)}.footer-top{grid-template-columns:1.3fr 1fr 1fr}.footer-top>div:last-child{display:none}}
    @media(max-width:768px){.container{width:min(100% - 28px,1180px)}.site-header{padding:8px 0}.nav-panel{padding:8px 10px}.nav-links{display:none;position:absolute;left:14px;right:14px;top:68px;padding:10px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:14px;flex-direction:column;align-items:stretch}.nav-links.show{display:flex}.nav-links a{padding:10px}.nav-cta{margin-left:auto}.menu-toggle{display:block}.hero{padding:48px 0}.hero-top{display:block}.plans,.news-grid,.service-layout,.app-shell,.about-grid,.live-grid{grid-template-columns:1fr}.plans{gap:12px}.plan,.plan.recommended{min-height:auto}.news-feature{min-height:330px;order:-1}.service-photo img{height:370px}.benefit-grid{grid-template-columns:1fr}.timeline{grid-template-columns:1fr 1fr;gap:26px}.timeline:before{display:none}.time-node{padding:0}.app-shell{padding:26px}.benefit-head{display:block}.footer-top{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.cta-box{display:block;padding:31px}.cta-box .btn{margin-top:22px}.quote-card{left:14px;bottom:-18px}.section{padding:70px 0}.milestone{padding-bottom:70px}}
    @media(max-width:520px){body{font-size:15px}.brand{font-size:18px}.nav-cta{display:none}.hero h1{font-size:37px}.hero-copy{font-size:15px}.count-strip{align-items:flex-start;flex-direction:column}.news-item{grid-template-columns:63px 1fr;gap:12px;padding:17px}.news-item .read-more{grid-column:2}.news-item h3{font-size:16px}.news-item p{font-size:12px}.app-points{grid-template-columns:1fr}.device-panel{width:205px;right:15px;top:15px}.timeline{grid-template-columns:1fr}.footer-bottom{display:block;line-height:2}.record a{margin-left:0;margin-right:12px}.photo-label{right:10px}.section-title{font-size:30px}}

/* roulang page: category2 */
:root{--ink:#101c2e;--navy:#14263f;--mint:#45d7ae;--sky:#61aafb;--paper:#fff;--soft:#f4f7fa;--sand:#f7f4ee;--muted:#617084;--line:#dde5ec;--radius:20px;--radius-sm:13px;--shadow:0 16px 45px rgba(16,28,46,.10);--shadow-lg:0 25px 65px rgba(7,18,35,.20)}
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;font-size:16px}
    a{text-decoration:none;color:inherit}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    button{cursor:pointer;border:0}
    .container{width:min(1180px,calc(100% - 40px));margin:auto}
    .section{padding:88px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:#187b61;font-weight:800;font-size:13px;letter-spacing:.12em}
    .eyebrow:before{content:"";width:22px;height:2px;background:var(--mint)}
    .section-title{font-size:clamp(29px,4vw,46px);letter-spacing:-.045em;line-height:1.16;margin:12px 0 18px;font-weight:900}
    .section-lead{max-width:730px;color:var(--muted);margin:0;font-size:17px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;padding:13px 21px;font-weight:800;transition:.25s ease;white-space:nowrap}
    .btn-primary{background:var(--mint);color:#09241f;box-shadow:0 10px 22px rgba(69,215,174,.24)}
    .btn-primary:hover{transform:translateY(-3px);background:#69e6c2}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-dark:hover{transform:translateY(-3px);background:#243b5c}
    .btn-light{background:#fff;color:var(--ink);border:1px solid rgba(16,28,46,.12)}
    .btn-light:hover{border-color:var(--mint);color:#187b61}
    .btn:focus,a:focus,button:focus,input:focus{outline:3px solid rgba(69,215,174,.45);outline-offset:3px}
    .site-header{position:sticky;top:0;z-index:50;padding:14px 0;background:rgba(255,255,255,.86);backdrop-filter:blur(16px);border-bottom:1px solid rgba(16,28,46,.06)}
    .nav-panel{display:flex;align-items:center;gap:16px;padding:9px 10px 9px 17px;background:#fff;border:1px solid var(--line);border-radius:17px;box-shadow:0 8px 28px rgba(16,28,46,.07)}
    .brand{display:flex;align-items:center;gap:10px;font-weight:950;font-size:20px;letter-spacing:-.05em;white-space:nowrap}
    .brand-mark{width:31px;height:31px;border-radius:10px;background:var(--ink);position:relative;overflow:hidden;display:inline-block}
    .brand-mark:before{content:"";position:absolute;width:23px;height:23px;border:4px solid var(--mint);border-radius:50%;left:7px;top:-6px}
    .brand-mark:after{content:"";position:absolute;width:8px;height:18px;background:var(--sky);transform:rotate(38deg);bottom:-5px;left:12px}
    .nav-links{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}
    .nav-links a{font-size:13px;font-weight:750;color:#536174;padding:8px 10px;border-radius:10px;transition:.2s}
    .nav-links a:hover,.nav-links a.active{background:#eafbf5;color:#137458}
    .nav-cta{padding:10px 16px;font-size:13px}
    .menu-toggle{display:none;background:var(--soft);border-radius:10px;padding:9px;color:var(--ink)}
    .hero{position:relative;overflow:hidden;background:var(--navy);color:#fff;padding:82px 0 78px}
    .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,20,36,.96),rgba(13,31,52,.73)),url('/assets/images/backpic/back-2.webp') center/cover;opacity:.96}
    .hero .container{position:relative}
    .hero-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
    .hero h1{font-size:clamp(40px,5.2vw,70px);line-height:1.06;letter-spacing:-.065em;margin:15px 0 22px;font-weight:950}
    .hero h1 span{display:block;color:var(--mint);font-size:.43em;letter-spacing:.08em;margin-bottom:13px}
    .hero-copy{max-width:700px;color:#d6e1ec;font-size:17px;line-height:1.9;margin:0 0 28px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
    .live-panel{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:24px;padding:24px;box-shadow:var(--shadow-lg);backdrop-filter:blur(12px)}
    .panel-head{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid rgba(255,255,255,.16);padding-bottom:17px;margin-bottom:15px}
    .panel-head strong{font-size:18px}.live-dot{color:var(--mint);font-size:13px;font-weight:800}
    .match{display:grid;grid-template-columns:55px 1fr auto;gap:13px;align-items:center;padding:15px 0;border-bottom:1px solid rgba(255,255,255,.12)}
    .match:last-child{border:0}.match-time{font-size:12px;color:#aebed0}.match-title{font-weight:800}.match-sub{font-size:12px;color:#b9c8d5}
    .watch{font-size:12px;color:var(--mint);border:1px solid rgba(69,215,174,.5);border-radius:999px;padding:5px 10px}
    .intro{display:grid;grid-template-columns:.78fr 1.22fr;gap:70px;align-items:start}
    .intro-copy p{color:var(--muted);font-size:16px;margin:0 0 17px}
    .quote{border-left:3px solid var(--mint);padding:17px 0 17px 24px;font-size:21px;font-weight:800;line-height:1.55}
    .service-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:40px}
    .service-card{display:grid;grid-template-columns:145px 1fr;gap:23px;align-items:center;border-top:1px solid var(--line);padding:25px 0}
    .service-card img{height:120px;width:145px;object-fit:cover;border-radius:15px}
    .service-card h3{margin:0 0 7px;font-size:20px}.service-card p{margin:0;color:var(--muted);font-size:14px}
    .dark-section{background:var(--navy);color:#fff}
    .dark-section .section-lead{color:#bdcad7}
    .metric-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr .8fr;gap:14px;margin-top:38px}
    .metric{padding:27px;border:1px solid rgba(255,255,255,.14);border-radius:18px;background:rgba(255,255,255,.05)}
    .metric.feature{background:var(--mint);color:#09241f}.metric b{display:block;font-size:38px;line-height:1.2;margin-bottom:8px}.metric span{font-size:14px;color:#c0cedb}.metric.feature span{color:#285c50}
    .schedule{background:var(--soft)}
    .schedule-layout{display:grid;grid-template-columns:1fr .72fr;gap:34px;margin-top:38px}
    .schedule-list{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
    .schedule-row{display:grid;grid-template-columns:100px 1fr 90px;gap:18px;align-items:center;padding:19px 23px;border-bottom:1px solid var(--line);transition:.2s}
    .schedule-row:last-child{border:0}.schedule-row:hover{background:#f6fffc}.schedule-row time{font-weight:800;color:#187b61}.schedule-row strong{display:block}.schedule-row small{color:var(--muted)}
    .status{font-size:12px;color:#187b61;background:#e8fbf4;padding:6px 9px;border-radius:8px;text-align:center}
    .photo-card{border-radius:var(--radius);overflow:hidden;position:relative;min-height:360px;background:var(--ink)}
    .photo-card img{width:100%;height:100%;object-fit:cover;opacity:.65}.photo-card div{position:absolute;left:25px;right:25px;bottom:24px;color:#fff}.photo-card h3{font-size:25px;margin:0 0 8px}.photo-card p{margin:0;color:#d4e0ea;font-size:14px}
    .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:38px}
    .step{padding:24px;border:1px solid var(--line);border-radius:18px;background:#fff;transition:.25s}.step:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .step-num{color:#187b61;font-size:13px;font-weight:900;letter-spacing:.1em}.step h3{margin:20px 0 8px;font-size:18px}.step p{margin:0;color:var(--muted);font-size:14px}
    .faq-wrap{display:grid;grid-template-columns:.7fr 1.3fr;gap:65px;align-items:start}.faq-note{padding:26px;background:#e8fbf4;border-radius:18px;margin-top:27px}.faq-note p{font-size:14px;color:#2a594f;margin:8px 0 0}
    .faq-item{border-bottom:1px solid var(--line)}.faq-q{width:100%;background:none;display:flex;align-items:center;justify-content:space-between;text-align:left;padding:20px 0;font-size:17px;font-weight:850;color:var(--ink)}.faq-q i{font-style:normal;color:#188066;font-size:23px;transition:.2s}.faq-a{display:none;padding:0 35px 20px 0;color:var(--muted);font-size:14px;line-height:1.9}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q i{transform:rotate(45deg)}
    .cta{background:var(--sand)}.cta-box{display:flex;justify-content:space-between;align-items:center;gap:30px;padding:39px 45px;background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow)}.cta-box h2{font-size:clamp(25px,3vw,38px);margin:0 0 8px;letter-spacing:-.04em}.cta-box p{margin:0;color:var(--muted)}
    footer{background:#0d1929;color:#b9c7d5;padding:56px 0 24px}.footer-top{display:grid;grid-template-columns:1.6fr .8fr .8fr .8fr;gap:35px}.footer-brand p{max-width:350px;font-size:14px;line-height:1.8}.text-white{color:#fff}.footer-title{color:#fff;font-weight:850;margin-bottom:14px}.footer-links{display:grid;gap:9px;font-size:14px}.footer-links a:hover{color:var(--mint)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.13);margin-top:42px;padding-top:19px;font-size:12px}.record a{color:#dce7ee}.record a:hover{color:var(--mint)}
    @media(max-width:1024px){.nav-links{gap:0}.nav-links a{padding:8px 6px;font-size:12px}.hero-layout,.intro,.schedule-layout,.faq-wrap{gap:35px}.metric-grid{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}}
    @media(max-width:768px){.container{width:min(100% - 30px,600px)}.nav-panel{position:relative}.nav-links{display:none;position:absolute;top:60px;left:0;right:0;background:#fff;border:1px solid var(--line);border-radius:15px;padding:10px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.show{display:flex}.nav-links a{padding:11px 13px}.nav-cta{display:none}.menu-toggle{display:block;margin-left:auto}.hero{padding:60px 0}.hero-layout,.intro,.schedule-layout,.faq-wrap{grid-template-columns:1fr}.hero h1{max-width:600px}.service-grid{grid-template-columns:1fr}.footer-top{grid-template-columns:1fr 1fr}.cta-box{display:block;padding:30px}.cta-box .btn{margin-top:20px}.section{padding:67px 0}}
    @media(max-width:520px){.hero-actions,.hero-actions .btn{width:100%}.service-card{grid-template-columns:100px 1fr;gap:15px}.service-card img{width:100px;height:100px}.schedule-row{grid-template-columns:70px 1fr;gap:10px;padding:16px}.schedule-row .status{grid-column:2;text-align:left;width:max-content}.steps,.metric-grid,.footer-top{grid-template-columns:1fr}.footer-bottom{display:block;line-height:1.9}.record{margin-top:8px}.live-panel{padding:18px}.match{grid-template-columns:45px 1fr auto}}

/* roulang page: category3 */
:root{--ink:#101c2e;--navy:#14263f;--mint:#45d7ae;--sky:#61aafb;--paper:#fff;--soft:#f4f7fa;--sand:#f7f4ee;--muted:#617084;--line:#dde5ec;--radius:20px;--radius-sm:13px;--shadow:0 16px 45px rgba(16,28,46,.10);--shadow-lg:0 25px 65px rgba(7,18,35,.20)}
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;font-size:16px}
    a{text-decoration:none;color:inherit}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    button{cursor:pointer;border:0}
    .container{width:min(1180px,calc(100% - 40px));margin:auto}
    .section{padding:88px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:#187b61;font-weight:800;font-size:13px;letter-spacing:.12em}
    .eyebrow:before{content:"";width:22px;height:2px;background:var(--mint)}
    .section-title{font-size:clamp(28px,4vw,46px);letter-spacing:-.045em;line-height:1.16;margin:12px 0 18px;font-weight:900}
    .section-lead{max-width:730px;color:var(--muted);margin:0;font-size:17px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;padding:13px 21px;font-weight:800;transition:.25s ease;white-space:nowrap}
    .btn-primary{background:var(--mint);color:#09241f;box-shadow:0 10px 22px rgba(69,215,174,.24)}
    .btn-primary:hover{transform:translateY(-3px);background:#69e6c2}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-dark:hover{transform:translateY(-3px);background:#243b5c}
    .btn-light{background:#fff;color:var(--ink);border:1px solid rgba(16,28,46,.12)}
    .btn-light:hover{border-color:var(--mint);color:#187b61}
    .btn:focus,a:focus,button:focus{outline:3px solid rgba(69,215,174,.45);outline-offset:3px}
    .site-header{position:sticky;top:0;z-index:50;padding:14px 0;background:rgba(255,255,255,.84);backdrop-filter:blur(16px);border-bottom:1px solid rgba(16,28,46,.06)}
    .nav-panel{display:flex;align-items:center;gap:16px;padding:9px 10px 9px 17px;background:#fff;border:1px solid var(--line);border-radius:17px;box-shadow:0 8px 28px rgba(16,28,46,.07)}
    .brand{display:flex;align-items:center;gap:10px;font-weight:950;font-size:20px;letter-spacing:-.05em;white-space:nowrap}
    .brand-mark{width:31px;height:31px;border-radius:10px;background:var(--ink);position:relative;overflow:hidden}
    .brand-mark:before{content:"";position:absolute;width:23px;height:23px;border:4px solid var(--mint);border-radius:50%;left:7px;top:-6px}
    .brand-mark:after{content:"";position:absolute;width:8px;height:18px;background:var(--sky);transform:rotate(38deg);bottom:-5px;left:12px}
    .nav-links{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}
    .nav-links a{font-size:13px;font-weight:750;color:#536174;padding:8px 10px;border-radius:10px;transition:.2s}
    .nav-links a:hover,.nav-links a.active{background:#eafbf5;color:#137458}
    .nav-cta{padding:10px 16px;font-size:13px}
    .menu-toggle{display:none;background:var(--soft);border-radius:10px;padding:9px;color:var(--ink)}
    .hero{position:relative;overflow:hidden;background:var(--navy);color:#fff;padding:72px 0 64px}
    .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,20,36,.96),rgba(13,31,52,.76)),url('/assets/images/backpic/back-2.webp') center/cover}
    .hero .container{position:relative}
    .hero-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:center}
    .hero h1{font-size:clamp(40px,5.2vw,72px);line-height:1.04;letter-spacing:-.065em;margin:15px 0 22px;font-weight:950}
    .hero h1 span{display:block;color:var(--mint);font-size:.43em;letter-spacing:.08em;margin-bottom:13px}
    .hero-copy{max-width:700px;color:#d6e1ec;font-size:17px;line-height:1.9;margin:0 0 28px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
    .profile-card{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:26px;padding:25px;box-shadow:var(--shadow-lg);backdrop-filter:blur(10px)}
    .profile-head{display:flex;gap:16px;align-items:center;padding-bottom:22px;border-bottom:1px solid rgba(255,255,255,.15)}
    .avatar{width:66px;height:66px;border-radius:20px;object-fit:cover}
    .profile-card h2{font-size:22px;margin:0 0 3px}
    .profile-card p{margin:0;color:#c6d5e3;font-size:13px}
    .metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:23px}
    .metric{padding:15px 10px;background:rgba(255,255,255,.08);border-radius:14px;text-align:center}
    .metric strong{display:block;color:var(--mint);font-size:25px;line-height:1.2}
    .metric small{color:#d2ddea;font-size:12px}
    .section-head{display:flex;justify-content:space-between;gap:30px;align-items:end}
    .data-board{margin-top:35px;display:grid;grid-template-columns:1.4fr .6fr;gap:25px}
    .board,.side-note{border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}
    .board{overflow:hidden}
    .board-top{display:flex;justify-content:space-between;align-items:center;padding:22px 25px;background:#f8fbfd;border-bottom:1px solid var(--line)}
    .board-top h3{margin:0;font-size:20px}
    .live-dot{display:inline-flex;gap:7px;align-items:center;color:#187b61;font-weight:800;font-size:13px}
    .live-dot:before{content:"";width:8px;height:8px;background:var(--mint);border-radius:50%;box-shadow:0 0 0 5px #e2faf2}
    .match{display:grid;grid-template-columns:75px 1fr 100px 80px;gap:16px;align-items:center;padding:19px 25px;border-bottom:1px solid var(--line);transition:.2s}
    .match:last-child{border:0}
    .match:hover{background:#f7fffc}
    .match time{color:var(--muted);font-size:13px}
    .teams strong{display:block;font-size:15px}
    .teams small{color:var(--muted);font-size:12px}
    .score{font-size:22px;font-weight:900;text-align:center}
    .status{justify-self:end;color:#187b61;background:#e8fbf4;border-radius:999px;padding:5px 10px;font-size:12px;font-weight:800}
    .side-note{padding:27px;background:var(--navy);color:#fff}
    .side-note h3{font-size:24px;line-height:1.3;margin:0 0 14px}
    .side-note p{color:#c6d5e3;font-size:14px;margin:0 0 25px}
    .side-list{list-style:none;padding:0;margin:0}
    .side-list li{padding:12px 0;border-top:1px solid rgba(255,255,255,.14);color:#d8e2eb;font-size:14px}
    .side-list b{color:var(--mint);margin-right:8px}
    .feature-section{background:var(--soft)}
    .feature-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:44px;align-items:center;margin-top:38px}
    .feature-image{height:480px;width:100%;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
    .feature-copy h3{font-size:29px;line-height:1.3;margin:0 0 17px}
    .feature-copy p{color:var(--muted);margin:0 0 18px}
    .check-list{list-style:none;padding:0;margin:25px 0}
    .check-list li{display:flex;gap:11px;padding:11px 0;border-bottom:1px solid var(--line);color:#34465a}
    .check-list li:before{content:"✓";color:#187b61;font-weight:900}
    .stat-section{background:var(--navy);color:#fff}
    .stat-section .section-lead{color:#bbc9d7}
    .stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:35px}
    .stat-card{padding:25px;border:1px solid rgba(255,255,255,.13);border-radius:17px;background:rgba(255,255,255,.05)}
    .stat-card strong{display:block;color:var(--mint);font-size:38px;line-height:1.2}
    .stat-card span{display:block;color:#c8d6e4;font-size:14px;margin-top:8px}
    .steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:35px}
    .step{padding:27px;border:1px solid var(--line);border-radius:18px;background:#fff;transition:.25s}
    .step:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .step-num{color:#187b61;font-weight:950;font-size:14px}
    .step h3{font-size:20px;margin:18px 0 8px}
    .step p{color:var(--muted);font-size:14px;margin:0}
    .table-section{background:var(--sand)}
    .table-grid{display:grid;grid-template-columns:1fr .9fr;gap:27px;margin-top:34px}
    .rank-card,.tip-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:25px}
    .rank-card h3,.tip-card h3{margin:0 0 18px;font-size:21px}
    .rank-row{display:grid;grid-template-columns:35px 1fr 65px 65px;gap:10px;padding:14px 0;border-bottom:1px solid var(--line);align-items:center}
    .rank-row:last-child{border:0}
    .rank-row em{font-style:normal;color:#187b61;font-weight:900}
    .rank-row span{font-size:14px}
    .rank-row b{text-align:right;font-size:14px}
    .tip-card{background:#e8fbf4}
    .tip-card p{color:#315b51;font-size:14px}
    .tip-list{list-style:none;padding:0;margin:22px 0 0}
    .tip-list li{padding:12px 0;border-top:1px solid rgba(24,123,97,.16);font-size:14px}
    .faq-wrap{display:grid;grid-template-columns:.72fr 1.28fr;gap:60px;align-items:start}
    .faq-note{padding:27px;background:#e8fbf4;border-radius:18px;margin-top:27px}
    .faq-note p{font-size:14px;color:#2a594f;margin:8px 0 0}
    .faq-item{border-bottom:1px solid var(--line)}
    .faq-q{width:100%;background:none;display:flex;align-items:center;justify-content:space-between;text-align:left;padding:20px 0;font-size:17px;font-weight:850;color:var(--ink)}
    .faq-q i{font-style:normal;color:#188066;font-size:23px;transition:.2s}
    .faq-a{display:none;padding:0 35px 20px 0;color:var(--muted);font-size:14px;line-height:1.9}
    .faq-item.open .faq-a{display:block}
    .faq-item.open .faq-q i{transform:rotate(45deg)}
    .cta{padding:65px 0;background:var(--mint)}
    .cta-box{display:flex;justify-content:space-between;align-items:center;gap:30px}
    .cta h2{font-size:clamp(28px,4vw,44px);line-height:1.2;margin:0 0 10px}
    .cta p{margin:0;color:#24534a;max-width:650px}
    footer{background:#0d1a2b;color:#fff;padding:55px 0 20px}
    .footer-top{display:grid;grid-template-columns:1.6fr 1fr 1fr .8fr;gap:35px}
    .footer-brand p{max-width:330px;color:#aab9c8;font-size:14px;margin-top:17px}
    .footer-title{font-weight:850;margin-bottom:14px}
    .footer-links{display:grid;gap:8px;color:#aab9c8;font-size:14px}
    .footer-links a:hover,.footer-bottom a:hover{color:var(--mint)}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.12);margin-top:42px;padding-top:20px;color:#8fa1b3;font-size:12px}
    .record{white-space:nowrap}
    @media(max-width:1024px){.nav-links{gap:0}.nav-links a{padding:8px 6px;font-size:12px}.hero-layout{gap:35px}.footer-top{grid-template-columns:1.3fr 1fr 1fr}}
    @media(max-width:768px){.site-header{padding:9px 0}.nav-panel{position:relative}.nav-links{display:none;position:absolute;top:62px;left:0;right:0;padding:12px;background:#fff;border:1px solid var(--line);border-radius:15px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{padding:11px 14px}.nav-cta{margin-left:auto}.menu-toggle{display:block}.hero-layout,.data-board,.feature-grid,.table-grid,.faq-wrap{grid-template-columns:1fr}.hero{padding:55px 0}.profile-card{max-width:520px}.stat-grid{grid-template-columns:repeat(2,1fr)}.steps-grid{grid-template-columns:1fr 1fr}.section{padding:65px 0}.cta-box{align-items:flex-start;flex-direction:column}.footer-top{grid-template-columns:1fr 1fr}.footer-bottom{flex-direction:column}}
    @media(max-width:520px){.container{width:min(100% - 28px,1180px)}.brand{font-size:18px}.nav-cta{display:none}.hero h1{font-size:43px}.hero-copy{font-size:15px}.metrics{gap:7px}.metric strong{font-size:21px}.match{grid-template-columns:58px 1fr 55px;padding:16px 15px;gap:9px}.match .status{display:none}.board-top{padding:18px}.feature-image{height:330px}.stat-grid,.steps-grid{grid-template-columns:1fr}.footer-top{grid-template-columns:1fr}.footer-bottom{font-size:11px}.record{white-space:normal}}

/* roulang page: category1 */
:root{--ink:#101c2e;--navy:#14263f;--mint:#45d7ae;--sky:#61aafb;--paper:#fff;--soft:#f4f7fa;--sand:#f7f4ee;--muted:#617084;--line:#dde5ec;--radius:20px;--radius-sm:13px;--shadow:0 16px 45px rgba(16,28,46,.10);--shadow-lg:0 25px 65px rgba(7,18,35,.20)}
    *{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;font-size:16px} a{text-decoration:none;color:inherit} img{max-width:100%;display:block} button,input{font:inherit} button{cursor:pointer;border:0}
    .container{width:min(1180px,calc(100% - 40px));margin:auto}.section{padding:88px 0}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:#187b61;font-weight:800;font-size:13px;letter-spacing:.12em}.eyebrow:before{content:"";width:22px;height:2px;background:var(--mint)}
    .section-title{font-size:clamp(29px,4vw,46px);letter-spacing:-.05em;line-height:1.16;margin:12px 0 18px;font-weight:900}.section-lead{max-width:735px;color:var(--muted);margin:0;font-size:17px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;padding:13px 21px;font-weight:800;transition:.25s ease;white-space:nowrap}.btn-primary{background:var(--mint);color:#09241f;box-shadow:0 10px 22px rgba(69,215,174,.24)}.btn-primary:hover{transform:translateY(-3px);background:#69e6c2}.btn-dark{background:var(--ink);color:#fff}.btn-dark:hover{transform:translateY(-3px);background:#243b5c}.btn-light{background:#fff;color:var(--ink);border:1px solid rgba(16,28,46,.12)}.btn-light:hover{border-color:var(--mint);color:#187b61}.btn:focus,a:focus,button:focus{outline:3px solid rgba(69,215,174,.45);outline-offset:3px}
    .site-header{position:sticky;top:0;z-index:50;padding:14px 0;background:rgba(255,255,255,.84);backdrop-filter:blur(16px);border-bottom:1px solid rgba(16,28,46,.06)}.nav-panel{display:flex;align-items:center;gap:16px;padding:9px 10px 9px 17px;background:#fff;border:1px solid var(--line);border-radius:17px;box-shadow:0 8px 28px rgba(16,28,46,.07)}.brand{display:flex;align-items:center;gap:10px;font-weight:950;font-size:20px;letter-spacing:-.05em;white-space:nowrap}.brand-mark{width:31px;height:31px;border-radius:10px;background:var(--ink);position:relative;overflow:hidden;flex:0 0 auto}.brand-mark:before{content:"";position:absolute;width:23px;height:23px;border:4px solid var(--mint);border-radius:50%;left:7px;top:-6px}.brand-mark:after{content:"";position:absolute;width:8px;height:18px;background:var(--sky);transform:rotate(38deg);bottom:-5px;left:12px}.nav-links{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}.nav-links a{font-size:13px;font-weight:750;color:#536174;padding:8px 10px;border-radius:10px;transition:.2s}.nav-links a:hover,.nav-links a.active{background:#eafbf5;color:#137458}.nav-cta{padding:10px 16px;font-size:13px}.menu-toggle{display:none;background:var(--soft);border-radius:10px;padding:9px;color:var(--ink)}
    .news-hero{position:relative;overflow:hidden;background:var(--navy);color:#fff;padding:68px 0 62px}.news-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(95deg,rgba(8,20,36,.95),rgba(13,31,52,.68)),url('/assets/images/backpic/back-2.webp') center/cover}.news-hero .container{position:relative}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:48px;align-items:center}.hero-kicker{color:var(--mint);font-size:13px;font-weight:900;letter-spacing:.15em}.news-hero h1{font-size:clamp(40px,5vw,67px);line-height:1.05;letter-spacing:-.065em;margin:16px 0 20px;font-weight:950}.hero-copy{max-width:650px;color:#d6e1ec;font-size:17px;margin:0}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.invite-card{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);padding:25px;border-radius:var(--radius);backdrop-filter:blur(13px);box-shadow:var(--shadow-lg)}.invite-card h2{font-size:24px;line-height:1.3;margin:0 0 8px}.invite-card p{font-size:14px;color:#c9d8e7;margin:0}.invite-reward{display:flex;align-items:center;justify-content:space-between;margin:22px 0 12px}.invite-reward strong{font-size:32px;color:var(--mint);letter-spacing:-.05em}.invite-reward span{font-size:13px;color:#d5e2ed}.progress-track{height:10px;border-radius:999px;background:rgba(255,255,255,.2);overflow:hidden}.progress-track i{display:block;width:72%;height:100%;border-radius:inherit;background:var(--mint)}.progress-text{display:flex;justify-content:space-between;font-size:12px;color:#c8d8e6;margin-top:8px}
    .topic-strip{margin-top:-26px;position:relative;z-index:2}.topic-panel{display:grid;grid-template-columns:auto 1fr auto;gap:24px;align-items:center;padding:18px 25px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}.topic-label{font-weight:900;white-space:nowrap}.topic-items{display:flex;gap:8px;overflow:auto;padding:2px}.topic-item{border:1px solid var(--line);background:var(--soft);padding:7px 12px;border-radius:999px;font-size:13px;font-weight:750;white-space:nowrap;transition:.2s}.topic-item:hover{border-color:var(--mint);background:#eafbf5;color:#137458}
    .lead-layout{display:grid;grid-template-columns:.86fr 1.14fr;gap:64px;align-items:start}.feature-image{height:100%;min-height:438px;position:relative;overflow:hidden;border-radius:var(--radius);background:var(--ink)}.feature-image img{width:100%;height:100%;object-fit:cover;opacity:.76}.image-note{position:absolute;left:22px;right:22px;bottom:20px;padding:15px 17px;border-radius:13px;background:rgba(11,25,42,.82);color:#e8f2fa;font-size:13px;backdrop-filter:blur(8px)}.article-list{margin-top:28px;border-top:1px solid var(--line)}.article-row{display:grid;grid-template-columns:72px 1fr auto;gap:17px;align-items:center;border-bottom:1px solid var(--line);padding:19px 0;transition:.2s}.article-row:hover{padding-left:10px}.date-box{color:#187b61;font-size:12px;font-weight:900;line-height:1.35}.date-box strong{display:block;color:var(--ink);font-size:25px;letter-spacing:-.07em}.article-row h3{font-size:17px;line-height:1.45;margin:0 0 5px}.article-row p{font-size:13px;color:var(--muted);line-height:1.6;margin:0}.read-link{font-size:13px;color:#16755b;font-weight:850;white-space:nowrap}.read-link:hover{color:var(--ink)}
    .data-band{background:var(--soft)}.data-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:22px}.data-main{background:var(--ink);color:#fff;border-radius:var(--radius);padding:38px}.data-main h2{font-size:32px;line-height:1.22;margin:12px 0}.data-main p{color:#c1d0df;margin:0;max-width:600px}.metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.metric{background:#fff;border:1px solid var(--line);border-radius:18px;padding:25px}.metric b{font-size:35px;letter-spacing:-.07em;color:#187b61;display:block;line-height:1.1}.metric span{font-size:14px;color:var(--muted)}
    .scene-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:25px;margin-top:36px}.scene-main{border-radius:var(--radius);overflow:hidden;min-height:430px;position:relative;background:var(--ink)}.scene-main img{width:100%;height:100%;object-fit:cover;opacity:.65}.scene-content{position:absolute;inset:auto 0 0;padding:32px;color:#fff;background:linear-gradient(transparent,rgba(5,15,29,.95))}.scene-content h3{font-size:28px;margin:0 0 9px}.scene-content p{margin:0;color:#d5e0eb}.scene-list{display:grid;gap:15px}.scene-card{padding:23px;border:1px solid var(--line);border-radius:18px;background:#fff;transition:.25s}.scene-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#b6ead9}.icon{width:42px;height:42px;display:grid;place-items:center;background:#e9fbf5;border-radius:13px;color:#17775c;font-weight:950}.scene-card h3{margin:14px 0 6px;font-size:18px}.scene-card p{font-size:14px;color:var(--muted);margin:0}
    .how-section{background:var(--sand)}.how-grid{display:grid;grid-template-columns:.74fr 1.26fr;gap:58px;align-items:start}.steps{counter-reset:step}.step{position:relative;padding:0 0 27px 67px;min-height:84px}.step:before{counter-increment:step;content:"0" counter(step);position:absolute;left:0;top:0;width:43px;height:43px;display:grid;place-items:center;border-radius:13px;background:var(--ink);color:var(--mint);font-size:13px;font-weight:950}.step:not(:last-child):after{content:"";position:absolute;left:21px;top:50px;height:42px;border-left:1px dashed #9eb0b8}.step h3{margin:0 0 5px;font-size:19px}.step p{margin:0;color:var(--muted);font-size:14px}.quote-panel{padding:31px;border-radius:var(--radius);background:#fff;border:1px solid var(--line)}.quote-panel img{height:205px;width:100%;object-fit:cover;border-radius:13px;margin-bottom:21px}.quote-panel blockquote{font-size:20px;font-weight:850;letter-spacing:-.03em;line-height:1.55;margin:0}.quote-panel cite{display:block;color:#187b61;font-style:normal;font-size:13px;font-weight:800;margin-top:13px}
    .faq-wrap{display:grid;grid-template-columns:.74fr 1.26fr;gap:60px;align-items:start}.faq-note{padding:27px;background:#e8fbf4;border-radius:18px;margin-top:27px}.faq-note p{font-size:14px;color:#2a594f;margin:8px 0 0}.faq-item{border-bottom:1px solid var(--line)}.faq-q{width:100%;background:none;display:flex;align-items:center;justify-content:space-between;text-align:left;padding:20px 0;font-size:17px;font-weight:850;color:var(--ink)}.faq-q i{font-style:normal;color:#188066;font-size:23px;transition:.2s}.faq-a{display:none;padding:0 35px 20px 0;color:var(--muted);font-size:14px;line-height:1.9}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q i{transform:rotate(45deg)}
    .cta-section{padding:0 0 88px}.cta-panel{position:relative;overflow:hidden;background:var(--navy);color:#fff;border-radius:var(--radius);padding:51px 55px}.cta-panel:after{content:"";position:absolute;width:330px;height:330px;border:45px solid rgba(69,215,174,.14);border-radius:50%;right:-95px;top:-130px}.cta-panel>*{position:relative;z-index:1}.cta-panel h2{font-size:clamp(29px,4vw,44px);letter-spacing:-.05em;line-height:1.16;margin:10px 0}.cta-panel p{max-width:680px;color:#c7d4e2;margin:0}.cta-panel .btn{margin-top:24px}
    footer{background:#0c1727;color:#c2ceda;padding:65px 0 25px}.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr .8fr;gap:34px}.footer-brand p{max-width:350px;font-size:14px;line-height:1.8;margin:18px 0 0}.text-white{color:#fff}.footer-title{font-size:14px;color:#fff;font-weight:850;margin-bottom:14px}.footer-links{display:grid;gap:9px}.footer-links a{font-size:14px;color:#b9c7d5;transition:.2s}.footer-links a:hover{color:var(--mint);padding-left:3px}.footer-bottom{border-top:1px solid rgba(255,255,255,.13);margin-top:44px;padding-top:21px;display:flex;justify-content:space-between;gap:18px;font-size:12px;color:#91a1b4}.record{white-space:nowrap}.record a:hover{color:var(--mint)}
    @media(max-width:1024px){.nav-links a{padding:8px 7px;font-size:12px}.hero-grid,.lead-layout,.faq-wrap,.how-grid{gap:34px}.footer-top{grid-template-columns:1.5fr 1fr 1fr}.footer-top>div:last-child{grid-column:2}.scene-grid{grid-template-columns:1fr}.data-grid{grid-template-columns:1fr}.feature-image{min-height:360px}}
    @media(max-width:768px){.container{width:min(100% - 28px,1180px)}.section{padding:65px 0}.site-header{padding:9px 0}.nav-panel{position:relative;padding:9px 10px 9px 14px}.menu-toggle{display:block;margin-left:auto}.nav-cta{display:none}.nav-links{display:none;position:absolute;top:calc(100% + 8px);left:0;right:0;padding:10px;background:#fff;border:1px solid var(--line);border-radius:15px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{padding:10px 12px}.hero-grid,.lead-layout,.faq-wrap,.how-grid{grid-template-columns:1fr}.news-hero{padding:57px 0 52px}.invite-card{margin-top:3px}.topic-panel{grid-template-columns:1fr;gap:10px;padding:18px}.topic-panel .btn{display:none}.scene-grid{margin-top:28px}.data-main{padding:30px}.footer-top{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-top>div:last-child{grid-column:auto}.footer-bottom{display:block}.record{margin-top:9px}.cta-panel{padding:38px 27px}}
    @media(max-width:520px){body{font-size:15px}.section-title{font-size:30px}.hero-actions .btn{width:100%}.article-row{grid-template-columns:54px 1fr}.article-row .read-link{grid-column:2}.metric-grid{grid-template-columns:1fr}.topic-items{max-width:100%}.feature-image{min-height:290px}.scene-main{min-height:355px}.cta-section{padding-bottom:62px}.footer-top{grid-template-columns:1fr}.footer-brand,.footer-top>div:last-child{grid-column:auto}}

/* roulang page: category6 */
:root{--ink:#101c2e;--navy:#14263f;--mint:#45d7ae;--sky:#61aafb;--paper:#fff;--soft:#f4f7fa;--sand:#f7f4ee;--muted:#617084;--line:#dde5ec;--radius:20px;--radius-sm:13px;--shadow:0 16px 45px rgba(16,28,46,.10);--shadow-lg:0 25px 65px rgba(7,18,35,.20)}
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;font-size:16px}
    a{text-decoration:none;color:inherit}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    button{cursor:pointer;border:0}
    .container{width:min(1180px,calc(100% - 40px));margin:auto}
    .section{padding:86px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:#187b61;font-weight:800;font-size:13px;letter-spacing:.12em}
    .eyebrow:before{content:"";width:22px;height:2px;background:var(--mint)}
    .section-title{font-size:clamp(28px,4vw,46px);letter-spacing:-.045em;line-height:1.16;margin:12px 0 18px;font-weight:900}
    .section-lead{max-width:720px;color:var(--muted);margin:0;font-size:17px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;padding:13px 21px;font-weight:800;transition:.25s ease;white-space:nowrap}
    .btn-primary{background:var(--mint);color:#09241f;box-shadow:0 10px 22px rgba(69,215,174,.24)}
    .btn-primary:hover{transform:translateY(-3px);background:#69e6c2}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-dark:hover{transform:translateY(-3px);background:#243b5c}
    .btn-light{background:#fff;color:var(--ink);border:1px solid rgba(16,28,46,.12)}
    .btn-light:hover{border-color:var(--mint);color:#187b61}
    .btn:focus,a:focus,button:focus{outline:3px solid rgba(69,215,174,.45);outline-offset:3px}
    .site-header{position:sticky;top:0;z-index:50;padding:14px 0;background:rgba(255,255,255,.84);backdrop-filter:blur(16px);border-bottom:1px solid rgba(16,28,46,.06)}
    .nav-panel{display:flex;align-items:center;gap:16px;padding:9px 10px 9px 17px;background:#fff;border:1px solid var(--line);border-radius:17px;box-shadow:0 8px 28px rgba(16,28,46,.07)}
    .brand{display:flex;align-items:center;gap:10px;font-weight:950;font-size:20px;letter-spacing:-.05em;white-space:nowrap}
    .brand-mark{width:31px;height:31px;border-radius:10px;background:var(--ink);position:relative;overflow:hidden}
    .brand-mark:before{content:"";position:absolute;width:23px;height:23px;border:4px solid var(--mint);border-radius:50%;left:7px;top:-6px}
    .brand-mark:after{content:"";position:absolute;width:8px;height:18px;background:var(--sky);transform:rotate(38deg);bottom:-5px;left:12px}
    .nav-links{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}
    .nav-links a{font-size:13px;font-weight:750;color:#536174;padding:8px 10px;border-radius:10px;transition:.2s}
    .nav-links a:hover,.nav-links a.active{background:#eafbf5;color:#137458}
    .nav-cta{padding:10px 16px;font-size:13px}
    .menu-toggle{display:none;background:var(--soft);border-radius:10px;padding:9px;color:var(--ink)}
    .hero{position:relative;overflow:hidden;background:var(--navy);color:#fff;padding:78px 0 72px}
    .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,20,36,.96),rgba(13,31,52,.70)),url('/assets/images/backpic/back-2.webp') center/cover}
    .hero .container{position:relative}
    .hero-layout{display:grid;grid-template-columns:1.08fr .92fr;gap:60px;align-items:center}
    .hero h1{font-size:clamp(40px,5.5vw,72px);line-height:1.05;letter-spacing:-.07em;margin:15px 0 22px;font-weight:950}
    .hero h1 span{display:block;color:var(--mint);font-size:.43em;letter-spacing:.08em;margin-bottom:13px}
    .hero-copy{max-width:690px;color:#d6e1ec;font-size:17px;line-height:1.9;margin:0 0 28px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
    .security-panel{padding:28px;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.18);border-radius:24px;box-shadow:var(--shadow-lg);backdrop-filter:blur(12px)}
    .panel-head{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid rgba(255,255,255,.15);padding-bottom:17px;margin-bottom:17px}
    .panel-head strong{font-size:19px}.status{color:var(--mint);font-size:13px;font-weight:800}
    .shield-icon{width:62px;height:70px;border:2px solid var(--mint);border-radius:25px 25px 30px 30px;display:grid;place-items:center;color:var(--mint);font-size:27px;margin-bottom:22px}
    .check-row{display:flex;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.10);color:#e5edf5;font-size:14px}
    .check-row:last-child{border:0}.check-row b{color:var(--mint);font-size:18px}
    .intro-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:70px;align-items:start}
    .intro-copy{font-size:18px;color:#405066;line-height:2}
    .quote-box{border-left:4px solid var(--mint);padding:8px 0 8px 25px;margin-top:28px;color:#187b61;font-weight:800;font-size:20px}
    .feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
    .feature-card{padding:28px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 8px 25px rgba(16,28,46,.04);transition:.25s}
    .feature-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#b8eee0}
    .feature-card.highlight{background:#e8fbf4;border-color:#c9f2e6}
    .num{color:#187b61;font-size:13px;font-weight:900;letter-spacing:.1em}
    .feature-card h3{font-size:21px;margin:18px 0 8px}.feature-card p{color:var(--muted);font-size:14px;margin:0}
    .dark-section{background:var(--navy);color:#fff}
    .dark-section .section-lead{color:#bdcada}
    .layer-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:18px;margin-top:38px}
    .layer-card{padding:28px;border-radius:18px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);min-height:230px}
    .layer-card:first-child{background:var(--mint);color:#09241f}.layer-card:first-child p{color:#24584d}
    .layer-card h3{font-size:20px;margin:22px 0 9px}.layer-card p{color:#c7d5e3;font-size:14px;margin:0}
    .process{background:var(--sand)}
    .process-grid{display:grid;grid-template-columns:1fr 1.35fr;gap:65px;align-items:center}
    .process-image{position:relative}.process-image img{height:430px;width:100%;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
    .image-label{position:absolute;bottom:18px;left:18px;background:#fff;padding:10px 15px;border-radius:12px;font-weight:800;box-shadow:var(--shadow)}
    .steps{border-top:1px solid #d9d5ca}.step{display:grid;grid-template-columns:52px 1fr;gap:18px;padding:23px 0;border-bottom:1px solid #d9d5ca}
    .step-number{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:var(--mint);font-weight:900}
    .step h3{margin:0 0 4px;font-size:18px}.step p{margin:0;color:var(--muted);font-size:14px}
    .tips-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:25px;margin-top:36px}
    .tip-list{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.tip{display:flex;gap:16px;padding:20px 24px;border-bottom:1px solid var(--line)}.tip:last-child{border:0}.tip b{color:#187b61;font-size:20px}.tip p{margin:0;color:#43536a}
    .notice{background:#eaf1fb;border-radius:var(--radius);padding:30px}.notice h3{margin:0 0 12px;font-size:21px}.notice p{color:#536174;font-size:14px;margin:0 0 18px}
    .faq-wrap{display:grid;grid-template-columns:.74fr 1.26fr;gap:60px;align-items:start}.faq-note{padding:27px;background:#e8fbf4;border-radius:18px;margin-top:27px}.faq-note p{font-size:14px;color:#2a594f;margin:8px 0 0}.faq-item{border-bottom:1px solid var(--line)}.faq-q{width:100%;background:none;display:flex;align-items:center;justify-content:space-between;text-align:left;padding:20px 0;font-size:17px;font-weight:850;color:var(--ink)}.faq-q i{font-style:normal;color:#188066;font-size:23px;transition:.2s}.faq-a{display:none;padding:0 35px 20px 0;color:var(--muted);font-size:14px;line-height:1.9}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q i{transform:rotate(45deg)}
    .cta{padding:60px 0;background:var(--mint)}.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}.cta h2{font-size:clamp(27px,4vw,43px);line-height:1.2;margin:0 0 10px;letter-spacing:-.05em}.cta p{margin:0;color:#24584d}
    footer{background:#0d1929;color:#c6d2df;padding:55px 0 20px}.footer-top{display:grid;grid-template-columns:1.5fr .8fr .8fr .8fr;gap:38px;padding-bottom:40px}.footer-brand p{max-width:330px;color:#8fa1b5;font-size:14px;margin:17px 0 0}.text-white{color:#fff}.footer-title{font-weight:900;color:#fff;margin-bottom:15px}.footer-links{display:grid;gap:9px;font-size:14px;color:#9eafc0}.footer-links a:hover{color:var(--mint)}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:20px;display:flex;justify-content:space-between;gap:20px;font-size:12px;color:#8091a5}.record a{color:#b7c7d5}.record a:hover{color:var(--mint)}
    @media(max-width:900px){.nav-links{gap:0}.nav-links a{padding:8px 6px;font-size:12px}.hero-layout,.intro-grid,.process-grid,.tips-grid{grid-template-columns:1fr;gap:38px}.layer-grid{grid-template-columns:repeat(2,1fr)}.footer-top{grid-template-columns:1.4fr 1fr 1fr}}
    @media(max-width:680px){.container{width:min(100% - 28px,560px)}.section{padding:62px 0}.nav-panel{position:relative}.nav-links{display:none;position:absolute;top:61px;left:0;right:0;padding:10px;background:#fff;border:1px solid var(--line);border-radius:15px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{padding:11px 13px}.nav-cta{display:none}.menu-toggle{display:block;margin-left:auto}.hero{padding:58px 0}.hero h1{font-size:43px}.hero-copy{font-size:15px}.feature-grid,.layer-grid{grid-template-columns:1fr}.security-panel{padding:22px}.process-image img{height:300px}.faq-wrap{grid-template-columns:1fr;gap:20px}.cta-inner{display:block}.cta .btn{margin-top:22px}.footer-top{grid-template-columns:1fr 1fr;gap:28px}.footer-bottom{display:block;line-height:2}.record{margin-top:8px}}

/* roulang page: category5 */
:root{--ink:#101c2e;--navy:#14263f;--mint:#45d7ae;--sky:#61aafb;--paper:#fff;--soft:#f4f7fa;--sand:#f7f4ee;--muted:#617084;--line:#dde5ec;--radius:20px;--radius-sm:13px;--shadow:0 16px 45px rgba(16,28,46,.10);--shadow-lg:0 25px 65px rgba(7,18,35,.20)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;font-size:16px}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}button,input{font:inherit}button{cursor:pointer;border:0}.container{width:min(1180px,calc(100% - 40px));margin:auto}.section{padding:88px 0}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:#187b61;font-weight:800;font-size:13px;letter-spacing:.12em}.eyebrow:before{content:"";width:22px;height:2px;background:var(--mint)}.section-title{font-size:clamp(29px,4vw,47px);letter-spacing:-.05em;line-height:1.15;margin:12px 0 17px;font-weight:950}.section-lead{max-width:740px;color:var(--muted);margin:0;font-size:17px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;padding:13px 21px;font-weight:850;transition:.25s ease;white-space:nowrap}.btn-primary{background:var(--mint);color:#09241f;box-shadow:0 10px 22px rgba(69,215,174,.24)}.btn-primary:hover{transform:translateY(-3px);background:#69e6c2}.btn-dark{background:var(--ink);color:#fff}.btn-dark:hover{transform:translateY(-3px);background:#243b5c}.btn-light{background:#fff;color:var(--ink);border:1px solid rgba(16,28,46,.12)}.btn-light:hover{border-color:var(--mint);color:#187b61}.btn:focus,a:focus,button:focus,input:focus{outline:3px solid rgba(69,215,174,.45);outline-offset:3px}
.site-header{position:sticky;top:0;z-index:50;padding:14px 0;background:rgba(255,255,255,.84);backdrop-filter:blur(16px);border-bottom:1px solid rgba(16,28,46,.06)}.nav-panel{display:flex;align-items:center;gap:16px;padding:9px 10px 9px 17px;background:#fff;border:1px solid var(--line);border-radius:17px;box-shadow:0 8px 28px rgba(16,28,46,.07)}.brand{display:flex;align-items:center;gap:10px;font-weight:950;font-size:20px;letter-spacing:-.05em;white-space:nowrap}.brand-mark{width:31px;height:31px;border-radius:10px;background:var(--ink);position:relative;overflow:hidden}.brand-mark:before{content:"";position:absolute;width:23px;height:23px;border:4px solid var(--mint);border-radius:50%;left:7px;top:-6px}.brand-mark:after{content:"";position:absolute;width:8px;height:18px;background:var(--sky);transform:rotate(38deg);bottom:-5px;left:12px}.nav-links{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}.nav-links a{font-size:13px;font-weight:750;color:#536174;padding:8px 10px;border-radius:10px;transition:.2s}.nav-links a:hover,.nav-links a.active{background:#eafbf5;color:#137458}.nav-cta{padding:10px 16px;font-size:13px}.menu-toggle{display:none;background:var(--soft);border-radius:10px;padding:9px;color:var(--ink)}
.hero{background:var(--navy);padding:65px 0 70px;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,20,36,.97),rgba(13,31,52,.76)),url('/assets/images/backpic/back-2.webp') center/cover}.hero .container{position:relative}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:55px;align-items:center}.hero .eyebrow{color:#8defcf}.hero h1{color:#fff;font-size:clamp(39px,5.3vw,67px);line-height:1.06;letter-spacing:-.065em;margin:17px 0 21px;font-weight:950}.hero-copy{font-size:17px;color:#d5e1ec;max-width:670px;margin:0}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.hero-note{font-size:13px;color:#aebed0;margin-top:16px}.paper-card{background:#fdfdfc;border-radius:24px;padding:12px;box-shadow:var(--shadow-lg);transform:rotate(1.7deg)}.paper-inner{padding:27px;border:1px solid var(--line);border-radius:16px;background:linear-gradient(145deg,#fff,#edf7f5);min-height:412px}.paper-top{display:flex;justify-content:space-between;color:#6a7785;font-size:12px;font-weight:800}.paper-logo{color:#15775c;font-weight:950}.paper-inner h2{font-size:30px;line-height:1.2;letter-spacing:-.05em;margin:31px 0 13px}.paper-inner p{font-size:14px;color:var(--muted);line-height:1.8}.paper-list{list-style:none;padding:0;margin:23px 0}.paper-list li{padding:9px 0;border-top:1px solid #dce7e5;font-size:14px;font-weight:750;display:flex;justify-content:space-between}.paper-list li span{color:#188066}.download-box{display:flex;align-items:center;justify-content:space-between;background:var(--ink);color:#fff;border-radius:13px;padding:14px 16px;font-size:13px;font-weight:800}
.intro-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:start}.intro-copy p{color:var(--muted);margin:0 0 17px;font-size:16px}.stat-board{background:var(--soft);border-radius:var(--radius);padding:12px}.stat-feature{padding:30px;background:var(--ink);color:#fff;border-radius:16px}.stat-feature strong{display:block;font-size:44px;line-height:1;font-weight:950;color:var(--mint)}.stat-feature p{margin:10px 0 0;color:#c5d3e1;font-size:14px}.stat-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}.stat{padding:21px;background:#fff;border-radius:16px}.stat b{display:block;font-size:24px}.stat span{font-size:13px;color:var(--muted)}
.feature-section{background:var(--sand)}.feature-layout{display:grid;grid-template-columns:1.08fr .92fr;gap:30px;margin-top:38px}.feature-main{background:#fff;border-radius:var(--radius);padding:35px;box-shadow:var(--shadow);position:relative;overflow:hidden}.feature-main:after{content:"";position:absolute;width:190px;height:190px;background:rgba(69,215,174,.14);border-radius:50%;right:-60px;bottom:-70px}.feature-main h3{font-size:27px;line-height:1.25;margin:18px 0 12px}.feature-main p,.feature-card p{color:var(--muted);font-size:14px;margin:0}.check-list{list-style:none;padding:0;margin:25px 0 0}.check-list li{padding:10px 0;border-top:1px solid var(--line);font-weight:700;font-size:14px}.check-list li:before{content:"✓";display:inline-grid;place-items:center;width:21px;height:21px;border-radius:50%;background:#e3faf2;color:#137458;margin-right:10px}.feature-stack{display:grid;gap:14px}.feature-card{border-radius:var(--radius-sm);padding:24px;background:var(--navy);color:#fff;min-height:170px}.feature-card:nth-child(2){background:#247b68}.feature-card h3{font-size:18px;margin:13px 0 7px}.feature-card p{color:#d6e3ea}.icon{width:39px;height:39px;border-radius:12px;background:rgba(255,255,255,.15);display:grid;place-items:center;font-size:19px}
.scenario-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:18px;margin-top:36px}.scenario{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;transition:.25s}.scenario:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.scenario img{width:100%;height:180px;object-fit:cover}.scenario-content{padding:22px}.scenario h3{font-size:19px;margin:0 0 8px}.scenario p{color:var(--muted);font-size:14px;margin:0}.flow{background:var(--navy);color:#fff}.flow .section-lead{color:#bdccda}.flow-grid{display:grid;grid-template-columns:repeat(4,1fr);margin-top:38px;border-top:1px solid rgba(255,255,255,.2)}.flow-item{padding:25px 22px 15px;border-right:1px solid rgba(255,255,255,.16)}.flow-item:last-child{border:0}.flow-num{font-size:13px;color:var(--mint);font-weight:900;letter-spacing:.13em}.flow-item h3{font-size:19px;margin:18px 0 8px}.flow-item p{font-size:14px;color:#bfccda;margin:0}
.download-section{padding:88px 0}.download-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:45px;align-items:center;background:#e8fbf4;border-radius:28px;overflow:hidden}.download-image{height:390px}.download-image img{width:100%;height:100%;object-fit:cover}.download-copy{padding:30px 45px 30px 0}.download-copy p{color:#426259}.download-form{display:flex;gap:10px;margin-top:24px}.download-form input{min-width:0;flex:1;padding:13px 16px;border:1px solid #c8ddd6;border-radius:999px;background:#fff;color:var(--ink)}.form-tip{font-size:12px;color:#5f756e;margin:10px 0 0}
.faq-wrap{display:grid;grid-template-columns:.74fr 1.26fr;gap:60px;align-items:start}.faq-note{padding:27px;background:#e8fbf4;border-radius:18px;margin-top:27px}.faq-note p{font-size:14px;color:#2a594f;margin:8px 0 0}.faq-item{border-bottom:1px solid var(--line)}.faq-q{width:100%;background:none;display:flex;align-items:center;justify-content:space-between;text-align:left;padding:20px 0;font-size:17px;font-weight:850;color:var(--ink)}.faq-q i{font-style:normal;color:#188066;font-size:23px;transition:.2s}.faq-a{display:none;padding:0 35px 20px 0;color:var(--muted);font-size:14px;line-height:1.9}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q i{transform:rotate(45deg)}
.cta{padding:0 0 88px}.cta-box{background:linear-gradient(120deg,#172e4b,#0e223b);border-radius:27px;padding:54px;display:flex;align-items:center;justify-content:space-between;gap:30px;color:#fff;position:relative;overflow:hidden}.cta-box:after{content:"";position:absolute;width:300px;height:300px;border:45px solid rgba(69,215,174,.13);border-radius:50%;right:-110px;top:-140px}.cta-box>*{position:relative}.cta-box h2{font-size:clamp(28px,4vw,43px);line-height:1.17;letter-spacing:-.05em;margin:0 0 12px}.cta-box p{margin:0;color:#c9d6e3;max-width:650px}
footer{background:#0d1b2d;color:#c0cedc;padding:67px 0 24px}.footer-top{display:grid;grid-template-columns:1.65fr 1fr 1fr 1fr;gap:32px}.text-white{color:#fff}.footer-brand p{font-size:14px;max-width:330px;margin:17px 0 0;color:#aebfd0}.footer-title{font-size:14px;font-weight:900;color:#fff;margin-bottom:14px}.footer-links{display:grid;gap:9px}.footer-links a{font-size:13px;color:#acbdce;transition:.2s}.footer-links a:hover{color:var(--mint)}.footer-bottom{margin-top:48px;padding-top:21px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;gap:20px;font-size:12px;color:#8fa2b5}.record{white-space:nowrap}.record a:hover{color:var(--mint)}
@media(max-width:1024px){.nav-links a{padding:8px 7px;font-size:12px}.hero-grid,.intro-grid{gap:32px}.scenario-grid{grid-template-columns:1fr 1fr}.footer-top{grid-template-columns:1.5fr 1fr 1fr}.footer-top>div:last-child{display:none}}@media(max-width:768px){.section{padding:66px 0}.nav-panel{flex-wrap:wrap}.menu-toggle{display:block;margin-left:auto}.nav-cta{margin-left:auto}.nav-links{display:none;order:3;width:100%;flex-direction:column;align-items:stretch;padding:8px 0 2px}.nav-links.open{display:flex}.nav-links a{padding:10px}.hero{padding:50px 0}.hero-grid,.intro-grid,.feature-layout,.download-grid,.faq-wrap{grid-template-columns:1fr}.hero-grid{gap:35px}.paper-card{transform:none;max-width:540px}.flow-grid{grid-template-columns:1fr 1fr}.flow-item:nth-child(2){border-right:0}.download-copy{padding:0 28px 34px}.download-image{height:260px}.cta-box{padding:38px;display:block}.cta-box .btn{margin-top:22px}.footer-top{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-bottom{display:block}.record{margin-top:9px}}@media(max-width:520px){.container{width:min(100% - 28px,1180px)}.nav-panel{padding-left:12px;gap:9px}.brand{font-size:18px}.nav-cta{display:none}.hero h1{font-size:39px}.hero-actions .btn{width:100%}.paper-inner{padding:22px;min-height:auto}.scenario-grid,.stat-row,.flow-grid{grid-template-columns:1fr}.flow-item,.flow-item:nth-child(2){border-right:0;border-bottom:1px solid rgba(255,255,255,.16)}.download-form{flex-direction:column}.download-form .btn{width:100%}.footer-top{grid-template-columns:1fr}.footer-brand{grid-column:auto}.section-title{font-size:31px}.cta-box{padding:29px}}

/* roulang page: category4 */
:root{--ink:#101c2e;--navy:#14263f;--mint:#45d7ae;--sky:#61aafb;--paper:#fff;--soft:#f4f7fa;--sand:#f7f4ee;--muted:#617084;--line:#dde5ec;--radius:20px;--radius-sm:13px;--shadow:0 16px 45px rgba(16,28,46,.10);--shadow-lg:0 25px 65px rgba(7,18,35,.20)}
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;font-size:16px}
    a{text-decoration:none;color:inherit}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    button{cursor:pointer;border:0}
    .container{width:min(1180px,calc(100% - 40px));margin:auto}
    .section{padding:86px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:#187b61;font-weight:800;font-size:13px;letter-spacing:.12em}
    .eyebrow:before{content:"";width:22px;height:2px;background:var(--mint)}
    .section-title{font-size:clamp(29px,4vw,47px);letter-spacing:-.05em;line-height:1.16;margin:12px 0 17px;font-weight:900}
    .section-lead{max-width:760px;color:var(--muted);margin:0;font-size:17px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;padding:13px 21px;font-weight:800;transition:.25s ease;white-space:nowrap}
    .btn-primary{background:var(--mint);color:#09241f;box-shadow:0 10px 22px rgba(69,215,174,.24)}
    .btn-primary:hover{transform:translateY(-3px);background:#69e6c2}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-dark:hover{transform:translateY(-3px);background:#243b5c}
    .btn-light{background:#fff;color:var(--ink);border:1px solid rgba(16,28,46,.12)}
    .btn-light:hover{border-color:var(--mint);color:#187b61;transform:translateY(-2px)}
    .btn:focus,a:focus,button:focus{outline:3px solid rgba(69,215,174,.45);outline-offset:3px}
    .site-header{position:sticky;top:0;z-index:50;padding:14px 0;background:rgba(255,255,255,.84);backdrop-filter:blur(16px);border-bottom:1px solid rgba(16,28,46,.06)}
    .nav-panel{display:flex;align-items:center;gap:16px;padding:9px 10px 9px 17px;background:#fff;border:1px solid var(--line);border-radius:17px;box-shadow:0 8px 28px rgba(16,28,46,.07)}
    .brand{display:flex;align-items:center;gap:10px;font-weight:950;font-size:20px;letter-spacing:-.05em;white-space:nowrap}
    .brand-mark{width:31px;height:31px;border-radius:10px;background:var(--ink);position:relative;overflow:hidden;flex:none}
    .brand-mark:before{content:"";position:absolute;width:23px;height:23px;border:4px solid var(--mint);border-radius:50%;left:7px;top:-6px}
    .brand-mark:after{content:"";position:absolute;width:8px;height:18px;background:var(--sky);transform:rotate(38deg);bottom:-5px;left:12px}
    .nav-links{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}
    .nav-links a{font-size:13px;font-weight:750;color:#536174;padding:8px 10px;border-radius:10px;transition:.2s}
    .nav-links a:hover,.nav-links a.active{background:#eafbf5;color:#137458}
    .nav-cta{padding:10px 16px;font-size:13px}
    .menu-toggle{display:none;background:var(--soft);border-radius:10px;padding:9px;color:var(--ink);line-height:1}
    .inner-hero{position:relative;overflow:hidden;background:var(--navy);color:#fff;padding:72px 0 74px}
    .inner-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(95deg,rgba(8,20,36,.96) 6%,rgba(10,30,50,.82) 48%,rgba(12,30,47,.40)),url('/assets/images/backpic/back-2.webp') center/cover}
    .inner-hero .container{position:relative}
    .breadcrumb{display:flex;gap:10px;align-items:center;color:#b8c9d9;font-size:13px;font-weight:700}
    .breadcrumb span{color:var(--mint)}
    .hero-grid{display:grid;grid-template-columns:1.05fr .72fr;gap:64px;align-items:end;margin-top:35px}
    .hero-copy h1{font-size:clamp(40px,5.4vw,69px);line-height:1.05;letter-spacing:-.07em;margin:14px 0 21px;font-weight:950}
    .hero-copy h1 em{display:block;font-size:.38em;font-style:normal;letter-spacing:.13em;color:var(--mint);margin-bottom:12px}
    .hero-copy p{color:#d5e1ec;font-size:17px;max-width:700px;margin:0;line-height:1.95}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:29px}
    .hero-card{padding:25px;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.18);border-radius:var(--radius);backdrop-filter:blur(8px)}
    .hero-card .small-title{font-size:13px;color:#b9d6e9;font-weight:800;letter-spacing:.08em}
    .hero-card strong{display:block;font-size:29px;line-height:1.25;margin:10px 0 13px;letter-spacing:-.04em}
    .hero-card p{font-size:14px;line-height:1.75;color:#d7e2ec;margin:0}
    .hero-points{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:19px}
    .hero-point{font-size:13px;font-weight:750;background:rgba(8,20,36,.28);padding:9px 10px;border-radius:10px;color:#e5f2ee}
    .hero-point:before{content:"✓";color:var(--mint);margin-right:7px}
    .trust-strip{background:#e9fbf5;padding:18px 0}
    .trust-inner{display:flex;align-items:center;justify-content:space-between;gap:26px}
    .trust-inner p{margin:0;color:#315d54;font-size:14px;font-weight:700}
    .trust-list{display:flex;gap:25px;flex-wrap:wrap;color:#1c765e;font-size:13px;font-weight:850}
    .trust-list span:before{content:"●";font-size:10px;color:var(--mint);margin-right:7px}
    .intro-grid{display:grid;grid-template-columns:.86fr 1.14fr;gap:78px;align-items:center}
    .intro-image{position:relative}
    .intro-image img{width:100%;height:500px;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
    .image-note{position:absolute;right:-24px;bottom:27px;background:#fff;padding:20px 22px;border-radius:15px;box-shadow:var(--shadow);max-width:240px}
    .image-note strong{display:block;font-size:23px;line-height:1.2;margin-bottom:5px}
    .image-note span{font-size:13px;color:var(--muted);line-height:1.5;display:block}
    .intro-text p{color:var(--muted);margin:0 0 17px}
    .check-list{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:13px}
    .check-list li{display:flex;gap:13px;align-items:flex-start;font-weight:750}
    .check-list b{display:grid;place-items:center;width:25px;height:25px;flex:none;border-radius:50%;background:#dcf8ef;color:#137458;font-size:14px}
    .service-zone{background:var(--soft)}
    .service-heading{display:grid;grid-template-columns:1fr .8fr;gap:50px;align-items:end}
    .service-heading .section-lead{justify-self:end}
    .service-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:22px;margin-top:40px}
    .featured-service{position:relative;min-height:450px;overflow:hidden;border-radius:var(--radius);color:#fff;background:var(--navy)}
    .featured-service img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.54;transition:transform .5s}
    .featured-service:hover img{transform:scale(1.04)}
    .featured-service:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,17,31,.02),rgba(8,18,32,.94))}
    .featured-copy{position:absolute;z-index:1;left:0;right:0;bottom:0;padding:34px}
    .tag{display:inline-block;background:rgba(69,215,174,.20);border:1px solid rgba(69,215,174,.45);border-radius:999px;padding:4px 10px;color:#b9f9e4;font-size:12px;font-weight:800}
    .featured-copy h3{font-size:31px;letter-spacing:-.04em;line-height:1.2;margin:13px 0 9px}
    .featured-copy p{color:#d6e0e8;font-size:14px;margin:0;max-width:570px}
    .service-stack{display:grid;gap:15px}
    .service-card{background:#fff;border:1px solid var(--line);border-radius:17px;padding:23px;display:grid;grid-template-columns:48px 1fr;gap:16px;transition:.25s}
    .service-card:hover{transform:translateX(5px);box-shadow:var(--shadow);border-color:#bdeedc}
    .service-icon{width:48px;height:48px;display:grid;place-items:center;border-radius:14px;background:#e8fbf4;color:#137458;font-size:21px;font-weight:900}
    .service-card h3{font-size:18px;line-height:1.3;margin:1px 0 5px}
    .service-card p{font-size:13px;color:var(--muted);line-height:1.7;margin:0}
    .plans-wrap{display:grid;grid-template-columns:.78fr 1.22fr;gap:52px;align-items:start}
    .plans-note{position:sticky;top:105px;padding:30px;background:var(--navy);color:#fff;border-radius:var(--radius)}
    .plans-note .eyebrow{color:var(--mint)}
    .plans-note h2{font-size:34px;line-height:1.18;letter-spacing:-.05em;margin:14px 0}
    .plans-note p{color:#c3d1de;font-size:14px;margin:0}
    .plans-note ul{list-style:none;padding:0;margin:25px 0 0}
    .plans-note li{padding:12px 0;border-top:1px solid rgba(255,255,255,.14);font-size:14px}
    .plans-note li:before{content:"✓";color:var(--mint);font-weight:900;margin-right:9px}
    .plan-list{display:grid;gap:14px}
    .plan{border:1px solid var(--line);border-radius:18px;padding:24px 25px;display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center;transition:.25s;background:#fff}
    .plan:hover{border-color:var(--mint);box-shadow:var(--shadow);transform:translateY(-2px)}
    .plan.featured{border:2px solid var(--mint);background:#f3fffa}
    .plan-top{display:flex;align-items:center;gap:11px;flex-wrap:wrap}
    .plan h3{font-size:21px;margin:0;letter-spacing:-.03em}
    .plan p{margin:8px 0 0;color:var(--muted);font-size:14px}
    .plan-tag{color:#258267;background:#dcf8ef;border-radius:999px;font-weight:900;font-size:12px;padding:4px 9px}
    .plan .btn{padding:11px 17px;font-size:14px}
    .steps-section{background:var(--sand)}
    .steps-layout{display:grid;grid-template-columns:.84fr 1.16fr;gap:70px;align-items:start}
    .steps-layout .section-title{max-width:460px}
    .steps-layout p{color:var(--muted)}
    .step-list{border-left:1px solid #cfd9dd;padding-left:32px;display:grid;gap:28px}
    .step{position:relative}
    .step:before{content:attr(data-step);position:absolute;left:-50px;top:0;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:var(--mint);font-size:12px;font-weight:900}
    .step h3{font-size:20px;margin:0 0 5px}
    .step p{font-size:14px;margin:0}
    .support-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
    .support-card{border-radius:var(--radius);padding:34px;min-height:270px}
    .support-card.dark{background:var(--navy);color:#fff}
    .support-card.mint{background:#ddfbf1}
    .support-card h3{font-size:26px;line-height:1.2;letter-spacing:-.04em;margin:12px 0}
    .support-card p{font-size:14px;margin:0 0 21px}
    .support-card.dark p{color:#c7d5e1}.support-card.mint p{color:#33675a}
    .support-card .symbol{font-size:28px;font-weight:900;color:var(--mint)}
    .support-card.mint .symbol{color:#14775c}
    .faq-wrap{display:grid;grid-template-columns:.74fr 1.26fr;gap:60px;align-items:start}
    .faq-note{padding:27px;background:#e8fbf4;border-radius:18px;margin-top:27px}
    .faq-note p{font-size:14px;color:#2a594f;margin:8px 0 0}
    .faq-item{border-bottom:1px solid var(--line)}
    .faq-q{width:100%;background:none;display:flex;align-items:center;justify-content:space-between;text-align:left;padding:20px 0;font-size:17px;font-weight:850;color:var(--ink);gap:20px}
    .faq-q i{font-style:normal;color:#188066;font-size:23px;transition:.2s}
    .faq-a{display:none;padding:0 35px 20px 0;color:var(--muted);font-size:14px;line-height:1.9}
    .faq-item.open .faq-a{display:block}
    .faq-item.open .faq-q i{transform:rotate(45deg)}
    .cta-section{padding:0 0 92px}
    .cta-panel{position:relative;overflow:hidden;padding:55px 58px;border-radius:var(--radius);background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:35px}
    .cta-panel:after{content:"";width:310px;height:310px;position:absolute;right:-90px;top:-150px;border:55px solid rgba(69,215,174,.18);border-radius:50%}
    .cta-panel>*{position:relative;z-index:1}
    .cta-panel h2{font-size:clamp(30px,4vw,45px);line-height:1.13;letter-spacing:-.055em;margin:0 0 11px}
    .cta-panel p{color:#c6d6e3;max-width:660px;margin:0;font-size:15px}
    footer{background:#0b1727;color:#d0dbe5;padding:61px 0 25px}
    .footer-top{display:grid;grid-template-columns:1.55fr 1fr 1fr .8fr;gap:34px;padding-bottom:42px}
    .footer-brand p{font-size:14px;line-height:1.8;max-width:350px;color:#9fb0c1;margin:17px 0 0}
    .text-white{color:#fff}
    .footer-title{font-size:14px;font-weight:900;color:#fff;margin:3px 0 15px}
    .footer-links{display:grid;gap:9px}
    .footer-links a{font-size:13px;color:#aebdca;transition:.2s}
    .footer-links a:hover{color:var(--mint);padding-left:3px}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:22px;display:flex;justify-content:space-between;gap:20px;color:#8395a8;font-size:12px}
    .record{white-space:nowrap}.record a:hover{color:var(--mint)}
    @media(max-width:1024px){.nav-links{gap:0}.nav-links a{padding:8px 7px;font-size:12px}.hero-grid,.intro-grid,.plans-wrap,.steps-layout,.faq-wrap{gap:38px}.footer-top{grid-template-columns:1.5fr 1fr 1fr}.footer-top>div:last-child{display:none}.service-heading{gap:20px}}
    @media(max-width:768px){.container{width:min(100% - 30px,1180px)}.site-header{padding:9px 0}.nav-panel{padding:8px 9px 8px 13px;position:relative}.nav-links{display:none;position:absolute;left:0;right:0;top:calc(100% + 9px);padding:10px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:15px;flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{font-size:14px;padding:11px}.nav-cta{margin-left:auto}.menu-toggle{display:block}.inner-hero{padding:50px 0 56px}.hero-grid,.intro-grid,.service-grid,.plans-wrap,.steps-layout,.faq-wrap,.support-grid{grid-template-columns:1fr}.hero-grid{gap:29px}.hero-card{max-width:520px}.trust-inner{align-items:flex-start;flex-direction:column;gap:8px}.section{padding:65px 0}.service-heading{display:block}.service-heading .section-lead{margin-top:14px}.intro-image img{height:390px}.image-note{right:14px;bottom:15px}.plans-note{position:relative;top:auto}.step-list{margin-top:12px}.cta-panel{padding:40px 31px;display:block}.cta-panel .btn{margin-top:23px}.footer-top{grid-template-columns:1.4fr 1fr 1fr;gap:25px}.footer-bottom{display:block}.record{margin-top:9px}}
    @media(max-width:520px){body{font-size:15px}.brand{font-size:18px}.brand-mark{width:28px;height:28px}.nav-cta{display:none}.inner-hero{padding:42px 0 48px}.hero-copy h1{font-size:42px}.hero-copy p,.section-lead{font-size:15px}.hero-actions .btn{width:100%}.hero-points{grid-template-columns:1fr}.section{padding:52px 0}.section-title{font-size:30px}.intro-image img{height:325px}.image-note{padding:15px;max-width:210px}.service-card{padding:19px}.featured-service{min-height:390px}.featured-copy{padding:24px}.featured-copy h3{font-size:26px}.plan{padding:20px;display:block}.plan .btn{margin-top:16px;width:100%}.step-list{padding-left:27px}.step:before{left:-45px}.support-card{padding:26px}.faq-q{font-size:16px}.cta-panel{padding:31px 24px}.footer-top{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-bottom{font-size:11px}}