/* roulang page: index */
:root{
            --berry:#351b3f;
            --berry-deep:#24132c;
            --berry-soft:#5d3967;
            --coral:#ed765b;
            --coral-dark:#cf594d;
            --lime:#d8df72;
            --cream:#fffaf5;
            --paper:#f5eff1;
            --lavender:#eee5ef;
            --ink:#2d2430;
            --muted:#756b78;
            --line:#e5dce4;
            --white:#ffffff;
            --radius-lg:24px;
            --radius-md:16px;
            --radius-sm:11px;
            --shadow:0 14px 36px rgba(53,27,63,.09);
            --shadow-hover:0 20px 42px rgba(53,27,63,.16);
        }
        *,*::before,*::after{box-sizing:border-box}
        html{scroll-behavior:smooth}
        body{
            margin:0;background:var(--cream);color:var(--ink);
            font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
            line-height:1.75;font-size:15px;
        }
        a{color:inherit;text-decoration:none;transition:all .25s ease}
        img{max-width:100%;display:block}
        button,input{font:inherit}
        .container{max-width:1180px}
        .site-header{
            position:sticky;top:0;z-index:1000;background:rgba(255,250,245,.96);
            border-bottom:1px solid var(--line);backdrop-filter:blur(12px);
        }
        .navbar{min-height:76px}
        .brand{display:flex;align-items:center;gap:11px;color:var(--berry)!important;font-weight:800;letter-spacing:-.03em;font-size:22px}
        .brand-mark{width:34px;height:34px;border-radius:12px;background:var(--coral);color:#fff;display:grid;place-items:center;font-size:16px;box-shadow:5px 5px 0 var(--lime)}
        .brand small{display:block;color:var(--muted);font-size:10px;letter-spacing:.08em;font-weight:600;line-height:1}
        .nav-link{color:var(--muted)!important;font-weight:650;padding:10px 15px!important;border-radius:9px}
        .nav-link:hover,.nav-link.active{color:var(--berry)!important;background:var(--lavender)}
        .nav-search{border:1px solid var(--line);border-radius:30px;padding:9px 15px;color:var(--berry);background:#fff}
        .nav-search:hover{border-color:var(--coral);color:var(--coral-dark)}
        .navbar-toggler{border:0;padding:8px;color:var(--berry)}
        .navbar-toggler:focus{box-shadow:0 0 0 3px rgba(237,118,91,.25)}
        .hero{
            position:relative;min-height:590px;display:flex;align-items:center;overflow:hidden;
            background:linear-gradient(90deg,rgba(36,19,44,.94) 0%,rgba(53,27,63,.82) 52%,rgba(53,27,63,.35) 100%),url('/assets/images/f25b88fc7d014271.jpg') center/cover;
            color:#fff;
        }
        .hero::after{content:"";position:absolute;width:430px;height:430px;border:1px solid rgba(255,255,255,.18);border-radius:50%;right:7%;top:8%;box-shadow:0 0 0 32px rgba(255,255,255,.035),0 0 0 64px rgba(255,255,255,.025)}
        .hero-inner{position:relative;z-index:1}
        .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--lime);font-weight:750;font-size:13px;letter-spacing:.08em}
        .eyebrow::before{content:"";width:22px;height:2px;background:var(--coral)}
        h1,h2,h3{line-height:1.22;letter-spacing:-.035em;margin:0 0 16px;font-weight:800}
        h1{font-size:clamp(2.45rem,5vw,4.5rem);max-width:760px}
        h2{font-size:clamp(1.7rem,3vw,2.45rem);color:var(--berry)}
        h3{font-size:1.1rem;color:var(--berry)}
        .hero h1{color:#fff;margin-top:18px}
        .hero-copy{font-size:17px;color:rgba(255,255,255,.84);max-width:700px;margin-bottom:30px}
        .search-box{max-width:680px;display:flex;background:#fff;border-radius:14px;padding:6px;box-shadow:0 15px 35px rgba(0,0,0,.22)}
        .search-box input{border:0;outline:0;flex:1;padding:12px 15px;min-width:0;color:var(--ink)}
        .btn-main,.btn-soft{border:0;border-radius:10px;padding:12px 20px;font-weight:750;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:.25s}
        .btn-main{background:var(--coral);color:#fff}
        .btn-main:hover{background:var(--coral-dark);color:#fff;transform:translateY(-2px)}
        .btn-soft{background:var(--lavender);color:var(--berry)}
        .btn-soft:hover{background:var(--berry);color:#fff;transform:translateY(-2px)}
        .btn-main:focus,.btn-soft:focus,.search-box input:focus{outline:3px solid rgba(216,223,114,.7);outline-offset:2px}
        .hero-note{display:flex;gap:12px;flex-wrap:wrap;margin-top:19px;color:rgba(255,255,255,.72);font-size:13px}
        .hero-note span{padding:6px 11px;border:1px solid rgba(255,255,255,.18);border-radius:30px}
        section{padding:92px 0;position:relative}
        .section-soft{background:var(--paper)}
        .section-dark{background:var(--berry);color:#fff}
        .section-dark h2,.section-dark h3{color:#fff}
        .section-heading{max-width:720px;margin-bottom:40px}
        .section-heading p{color:var(--muted);margin:0;font-size:16px}
        .section-dark .section-heading p{color:rgba(255,255,255,.7)}
        .kicker{color:var(--coral-dark);font-weight:800;font-size:12px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:10px}
        .pain-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:18px}
        .pain-card,.info-card,.quote-card,.audience-card,.news-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);padding:25px;box-shadow:0 8px 22px rgba(53,27,63,.045)}
        .pain-card:first-child{background:var(--berry);color:#fff;border-color:var(--berry)}
        .pain-card:first-child h3{color:#fff}
        .pain-number{font-size:34px;font-weight:850;color:var(--coral);margin-bottom:8px}
        .pain-card p,.info-card p,.audience-card p,.quote-card p{margin:0;color:var(--muted);font-size:14px}
        .pain-card:first-child p{color:rgba(255,255,255,.72)}
        .quick-links{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}
        .quick-links a{border:1px solid var(--line);border-radius:30px;padding:8px 14px;color:var(--berry);background:#fff;font-weight:700}
        .quick-links a:hover{border-color:var(--coral);color:var(--coral-dark)}
        .solution-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
        .flow-item{padding:30px 24px;border-right:1px solid var(--line);position:relative}
        .flow-item:last-child{border-right:0}
        .flow-no{display:block;color:var(--coral);font-size:13px;font-weight:800;margin-bottom:30px}
        .flow-item p{font-size:14px;color:var(--muted);margin:0}
        .column-wrap{display:grid;grid-template-columns:1fr 1fr;gap:22px}
        .column-card{min-height:180px;padding:30px;border-radius:var(--radius-lg);background:#fff;border:1px solid var(--line);position:relative;overflow:hidden}
        .column-card::after{content:"↗";position:absolute;right:25px;bottom:19px;color:var(--coral);font-size:25px}
        .column-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:var(--coral)}
        .column-card p{color:var(--muted);max-width:330px;margin:0}
        .column-card.featured{background:var(--coral);color:#fff}
        .column-card.featured h3,.column-card.featured p{color:#fff}
        .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
        .step{padding:24px 0;border-top:3px solid var(--coral)}
        .step strong{display:block;font-size:38px;color:var(--berry);line-height:1;margin-bottom:20px}
        .step p{color:var(--muted);font-size:14px;margin:0}
        .featured-layout{display:grid;grid-template-columns:1.3fr .7fr;gap:22px}
        .feature-main{min-height:350px;border-radius:var(--radius-lg);overflow:hidden;position:relative;background:linear-gradient(0deg,rgba(36,19,44,.9),rgba(36,19,44,.08)),url('/assets/images/c9c65a0b79a5ec93.jpg') center/cover;color:#fff;padding:32px;display:flex;align-items:end}
        .feature-main h3{color:#fff;font-size:1.8rem}
        .feature-main p{color:rgba(255,255,255,.75);margin:0;max-width:520px}
        .feature-side{display:grid;gap:18px}
        .mini-feature{background:var(--lavender);border-radius:var(--radius-md);padding:23px;border:1px solid #ded1e1}
        .mini-feature p{font-size:13px;color:var(--muted);margin:0}
        .tag{display:inline-block;padding:5px 9px;border-radius:5px;background:var(--lime);color:var(--berry);font-weight:800;font-size:11px;margin-bottom:14px}
        .updates{display:grid;grid-template-columns:1fr 1fr;gap:16px}
        .update-item{display:grid;grid-template-columns:86px 1fr;gap:17px;padding:18px 0;border-bottom:1px solid var(--line)}
        .thumb{width:86px;height:70px;border-radius:10px;object-fit:cover}
        .update-item h3{font-size:1rem;margin:0 0 5px}
        .meta{font-size:12px;color:var(--muted)}
        .metric-band{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.18);border-radius:var(--radius-lg);overflow:hidden}
        .metric{padding:28px 22px;background:rgba(255,255,255,.06)}
        .metric strong{display:block;font-size:2rem;color:var(--lime);line-height:1.1;margin-bottom:9px}
        .metric span{font-size:13px;color:rgba(255,255,255,.68)}
        .quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
        .quote-card{position:relative}
        .quote-card::before{content:"“";font-size:55px;color:var(--coral);line-height:.7;display:block;margin-bottom:18px}
        .quote-card p{font-size:15px;color:var(--ink);margin-bottom:20px}
        .quote-source{font-weight:750;color:var(--berry);font-size:13px}
        .audience-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
        .audience-card{padding:20px}
        .audience-card h3{font-size:1rem}
        .audience-card span{display:inline-block;color:var(--coral-dark);font-size:12px;font-weight:750;margin-bottom:10px}
        .scene-list{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
        .scene{padding:23px 18px;background:var(--berry);color:#fff;border-radius:var(--radius-md);min-height:145px}
        .scene h3{font-size:1rem;color:#fff}
        .scene p{font-size:12px;color:rgba(255,255,255,.68);margin:0}
        .news-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:24px}
        .news-item{display:flex;gap:17px;align-items:flex-start;margin-bottom:13px}
        .news-date{color:var(--coral-dark);font-size:12px;font-weight:800;min-width:64px}
        .news-item h3{font-size:1rem;margin:0 0 4px}
        .news-item p{color:var(--muted);font-size:13px;margin:0}
        .data-panel{background:var(--lavender);border-radius:var(--radius-lg);padding:30px}
        .bar-row{margin:20px 0}
        .bar-label{display:flex;justify-content:space-between;font-size:13px;font-weight:700;color:var(--berry);margin-bottom:7px}
        .bar{height:8px;background:#fff;border-radius:20px;overflow:hidden}
        .bar i{display:block;height:100%;background:var(--coral);border-radius:20px}
        .accordion-item{border:1px solid var(--line)!important;border-radius:12px!important;overflow:hidden;margin-bottom:10px;background:#fff}
        .accordion-button{font-weight:750;color:var(--berry);background:#fff;padding:19px 21px}
        .accordion-button:not(.collapsed){color:var(--berry);background:var(--lavender);box-shadow:none}
        .accordion-button:focus{box-shadow:0 0 0 3px rgba(237,118,91,.2)}
        .accordion-body{color:var(--muted);font-size:14px;padding:0 21px 20px}
        .cta{background:var(--coral);color:#fff;padding:70px 0}
        .cta h2{color:#fff}
        .cta p{color:rgba(255,255,255,.84);max-width:650px}
        .cta .btn-soft{background:#fff;color:var(--berry)}
        .site-footer{background:var(--berry-deep);color:#fff;padding:48px 0 25px}
        .site-footer .brand{color:#fff!important}
        .footer-copy{color:rgba(255,255,255,.6);font-size:13px;max-width:430px}
        .footer-links{display:flex;gap:20px;justify-content:flex-end;flex-wrap:wrap}
        .footer-links a{color:rgba(255,255,255,.72);font-size:13px}
        .footer-links a:hover{color:var(--lime)}
        .footer-bottom{border-top:1px solid rgba(255,255,255,.13);margin-top:35px;padding-top:18px;color:rgba(255,255,255,.48);font-size:12px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}
        @media(max-width:991px){
            .pain-grid,.featured-layout,.news-layout{grid-template-columns:1fr 1fr}
            .pain-card:first-child{grid-column:span 2}
            .solution-flow,.steps{grid-template-columns:repeat(2,1fr)}
            .flow-item:nth-child(2){border-right:0}.flow-item:nth-child(-n+2){border-bottom:1px solid var(--line)}
            .audience-grid{grid-template-columns:repeat(2,1fr)}
            .scene-list{grid-template-columns:repeat(3,1fr)}
            .metric-band{grid-template-columns:repeat(2,1fr)}
        }
        @media(max-width:767px){
            body{font-size:14px}
            .navbar{min-height:68px}
            .hero{min-height:650px}
            .hero::after{right:-180px;top:12%}
            .hero-copy{font-size:15px}
            .search-box{display:block;background:transparent;padding:0;box-shadow:none}
            .search-box input{width:100%;height:50px;border-radius:10px;margin-bottom:9px}
            .search-box .btn-main{width:100%;height:50px}
            section{padding:65px 0}
            .pain-grid,.featured-layout,.news-layout,.column-wrap,.updates{grid-template-columns:1fr}
            .pain-card:first-child{grid-column:auto}
            .solution-flow,.steps{grid-template-columns:1fr}
            .flow-item{border-right:0!important;border-bottom:1px solid var(--line)}
            .flow-item:last-child{border-bottom:0}
            .quote-grid{grid-template-columns:1fr}
            .scene-list{grid-template-columns:repeat(2,1fr)}
            .metric-band{grid-template-columns:1fr 1fr}
            .footer-links{justify-content:flex-start;margin-top:25px}
            .footer-bottom{display:block}.footer-bottom span{display:block;margin-top:7px}
        }
        @media(max-width:520px){
            h1{font-size:2.35rem}
            .hero{min-height:620px}
            .audience-grid,.scene-list{grid-template-columns:1fr}
            .metric{padding:22px 15px}
            .metric strong{font-size:1.65rem}
            .update-item{grid-template-columns:70px 1fr}
            .thumb{width:70px;height:62px}
        }

/* roulang page: category1 */
:root{
 --berry:#351b3f;--berry-deep:#24132c;--berry-soft:#5d3967;--coral:#ed765b;
 --coral-dark:#cf594d;--lime:#d8df72;--cream:#fffaf5;--paper:#f5eff1;
 --lavender:#eee5ef;--ink:#2d2430;--muted:#756b78;--line:#e5dce4;
 --white:#fff;--radius-lg:24px;--radius-md:16px;--radius-sm:11px;
 --shadow:0 14px 36px rgba(53,27,63,.09);--shadow-hover:0 20px 42px rgba(53,27,63,.16)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--cream);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;line-height:1.75;font-size:15px}
a{color:inherit;text-decoration:none;transition:all .25s ease}
img{max-width:100%;display:block}
button,input{font:inherit}
.container{max-width:1180px}
.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,250,245,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}
.navbar{min-height:76px}
.brand{display:flex;align-items:center;gap:11px;color:var(--berry)!important;font-weight:800;letter-spacing:-.03em;font-size:22px}
.brand-mark{width:34px;height:34px;border-radius:12px;background:var(--coral);color:#fff;display:grid;place-items:center;font-size:16px;box-shadow:5px 5px 0 var(--lime)}
.brand small{display:block;color:var(--muted);font-size:10px;letter-spacing:.08em;font-weight:600;line-height:1}
.nav-link{color:var(--muted)!important;font-weight:650;padding:10px 15px!important;border-radius:9px}
.nav-link:hover,.nav-link.active{color:var(--berry)!important;background:var(--lavender)}
.nav-search{border:1px solid var(--line);border-radius:30px;padding:9px 15px;color:var(--berry);background:#fff}
.nav-search:hover{border-color:var(--coral);color:var(--coral-dark)}
.navbar-toggler{border:0;padding:8px;color:var(--berry)}
.navbar-toggler:focus{box-shadow:0 0 0 3px rgba(237,118,91,.25)}
.page-banner{padding:72px 0 58px;background:linear-gradient(110deg,rgba(36,19,44,.94),rgba(53,27,63,.76)),url('/assets/images/c9c65a0b79a5ec93.jpg') center/cover;color:#fff}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--lime);font-weight:750;font-size:13px;letter-spacing:.08em}
.eyebrow:before{content:"";width:22px;height:2px;background:var(--coral)}
.page-banner h1{font-size:clamp(2.1rem,5vw,4rem);line-height:1.18;letter-spacing:-.05em;margin:16px 0 14px;color:#fff}
.banner-copy{max-width:720px;color:rgba(255,255,255,.78);font-size:17px;margin:0}
.meta-strip{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.meta-strip span{padding:7px 13px;border:1px solid rgba(255,255,255,.2);border-radius:30px;color:rgba(255,255,255,.84);font-size:13px}
section{padding:78px 0}
.section-soft{background:var(--paper)}
.section-dark{background:var(--berry);color:#fff}
.section-heading{max-width:760px;margin-bottom:30px}
.section-heading h2{font-size:clamp(1.65rem,3vw,2.35rem);line-height:1.25;letter-spacing:-.035em;margin:0 0 12px;color:var(--berry)}
.section-dark h2,.section-dark h3{color:#fff}
.section-heading p{color:var(--muted);margin:0;font-size:16px}
.section-dark .section-heading p{color:rgba(255,255,255,.7)}
.filter-bar{background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);padding:18px;box-shadow:var(--shadow)}
.filter-bar label{font-size:12px;font-weight:750;color:var(--muted);display:block;margin-bottom:6px}
.form-select,.form-control{border:1px solid var(--line);border-radius:10px;padding:11px 13px;color:var(--ink);background:#fff}
.form-select:focus,.form-control:focus{border-color:var(--coral);box-shadow:0 0 0 3px rgba(237,118,91,.16)}
.btn-main,.btn-soft{border:0;border-radius:10px;padding:11px 19px;font-weight:750;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:.25s}
.btn-main{background:var(--coral);color:#fff}
.btn-main:hover{background:var(--coral-dark);color:#fff;transform:translateY(-2px)}
.btn-soft{background:var(--lavender);color:var(--berry)}
.btn-soft:hover{background:var(--berry);color:#fff;transform:translateY(-2px)}
.btn-main:focus,.btn-soft:focus{outline:3px solid rgba(216,223,114,.7);outline-offset:2px}
.content-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:28px;align-items:start}
.content-list{display:grid;gap:16px}
.content-item{display:grid;grid-template-columns:180px 1fr;gap:22px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);padding:14px;box-shadow:0 8px 22px rgba(53,27,63,.045)}
.content-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(237,118,91,.6)}
.thumb{min-height:150px;border-radius:12px;background:linear-gradient(145deg,rgba(53,27,63,.16),rgba(237,118,91,.2)),url('/assets/images/3fb18bce3e889d13.jpg') center/cover}
.content-item:nth-child(2) .thumb{background-image:linear-gradient(145deg,rgba(53,27,63,.16),rgba(237,118,91,.2)),url('/assets/images/7ebab9be569b22c5.jpg')}
.content-item:nth-child(3) .thumb{background-image:linear-gradient(145deg,rgba(53,27,63,.16),rgba(237,118,91,.2)),url('/assets/images/37df88cb36507257.jpg')}
.content-item:nth-child(4) .thumb{background-image:linear-gradient(145deg,rgba(53,27,63,.16),rgba(237,118,91,.2)),url('/assets/images/caf278c0a9ac16d4.jpg')}
.content-item h3{font-size:1.15rem;line-height:1.4;margin:10px 0 8px;color:var(--berry)}
.content-item p{color:var(--muted);font-size:14px;margin:0 0 14px}
.tag{display:inline-flex;align-items:center;padding:5px 10px;border-radius:30px;background:var(--lavender);color:var(--berry);font-size:12px;font-weight:750}
.tag.coral{background:#fff0eb;color:var(--coral-dark)}
.item-meta{display:flex;gap:10px;flex-wrap:wrap;color:var(--muted);font-size:12px}
.index-card{background:var(--berry);color:#fff;border-radius:var(--radius-lg);padding:26px;position:sticky;top:102px}
.index-card h3{color:#fff;font-size:1.15rem;margin:0 0 18px}
.index-card a{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.14);color:rgba(255,255,255,.76)}
.index-card a:hover{color:var(--lime);padding-left:5px}
.index-card a:last-child{border-bottom:0}
.more-row{text-align:center;margin-top:26px}
.guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.guide-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);padding:25px;display:flex;gap:17px}
.guide-num{flex:0 0 38px;height:38px;border-radius:12px;background:var(--coral);color:#fff;display:grid;place-items:center;font-weight:800}
.guide-card h3{font-size:1.05rem;margin:0 0 6px;color:var(--berry)}
.guide-card p{margin:0;color:var(--muted);font-size:14px}
.accordion-item{border:1px solid var(--line)!important;border-radius:12px!important;overflow:hidden;margin-bottom:10px;background:#fff}
.accordion-button{font-weight:750;color:var(--berry);background:#fff;padding:19px 20px}
.accordion-button:not(.collapsed){background:var(--lavender);color:var(--berry);box-shadow:none}
.accordion-button:focus{box-shadow:0 0 0 3px rgba(237,118,91,.18)}
.accordion-body{color:var(--muted);padding:0 20px 19px}
.news-list{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.news-item{display:block}
.news-item:hover{border-color:var(--coral);transform:translateY(-3px);box-shadow:var(--shadow-hover)}
.news-item h3{font-size:1.05rem;line-height:1.45;color:var(--berry);margin:12px 0 8px}
.news-item p{margin:0;color:var(--muted);font-size:14px}
.cta-band{background:var(--coral);color:#fff;padding:55px 0}
.cta-band h2{color:#fff;font-size:2rem;margin:0 0 8px}
.cta-band p{color:rgba(255,255,255,.82);margin:0}
.cta-band .btn-soft{background:#fff;color:var(--berry)}
.site-footer{background:var(--berry-deep);color:#fff;padding:58px 0 22px}
.site-footer .brand{color:#fff!important}
.footer-copy{color:rgba(255,255,255,.64);max-width:520px}
.footer-links{display:flex;gap:18px;flex-wrap:wrap;justify-content:flex-end}
.footer-links a{color:rgba(255,255,255,.72)}
.footer-links a:hover{color:var(--lime)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.13);margin-top:38px;padding-top:17px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;color:rgba(255,255,255,.5);font-size:12px}
@media(max-width:991px){.content-layout{grid-template-columns:1fr}.index-card{position:static}.footer-links{justify-content:flex-start}}
@media(max-width:767px){.navbar{min-height:68px}.page-banner{padding:52px 0 44px}.page-banner h1{font-size:2.25rem}section{padding:58px 0}.content-item{grid-template-columns:1fr}.thumb{min-height:180px}.guide-grid,.news-list{grid-template-columns:1fr}.search-box{display:block}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:6px}}
@media(max-width:520px){.container{padding-left:18px;padding-right:18px}.meta-strip span{font-size:12px}.filter-bar{padding:14px}.content-item{padding:11px}.cta-band h2{font-size:1.65rem}}

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}