/* roulang page: index */
:root{
            --plum:#4d2947;
            --plum-deep:#2d1c2d;
            --berry:#8a496b;
            --coral:#e87562;
            --apricot:#f4b49a;
            --cream:#fbf7f3;
            --paper:#fffdfb;
            --ink:#30252d;
            --muted:#796d77;
            --line:#eadfda;
            --soft:#f4e9e5;
            --success:#56766b;
            --shadow:0 18px 50px rgba(63,37,56,.10);
            --shadow-sm:0 8px 24px rgba(63,37,56,.08);
            --radius:18px;
            --radius-sm:11px;
            --max:1180px;
            --section:92px;
            --button:48px;
        }
        *,*::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:1.7}
        img{display:block;max-width:100%}
        a{color:inherit;text-decoration:none}
        button,input{font:inherit}
        button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid rgba(232,117,98,.35);outline-offset:3px}
        .container{max-width:var(--max);padding-left:22px;padding-right:22px}
        .site-header{position:sticky;top:0;z-index:1000;background:rgba(255,253,251,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
        .nav-shell{min-height:76px;display:flex;align-items:center;gap:28px}
        .brand{display:inline-flex;align-items:center;gap:11px;color:var(--plum-deep);font-weight:800;letter-spacing:-.03em;white-space:nowrap}
        .brand-mark{width:36px;height:36px;border-radius:12px;background:var(--plum);color:#fff;display:grid;place-items:center;font-size:18px;box-shadow:0 6px 15px rgba(77,41,71,.22)}
        .brand-text{font-size:17px}
        .main-nav{display:flex;align-items:center;gap:5px;margin-left:auto}
        .main-nav>a,.nav-menu-toggle{padding:10px 14px;border:0;background:transparent;color:var(--muted);font-size:14px;border-radius:9px;cursor:pointer;transition:.2s}
        .main-nav>a:hover,.main-nav>a.active,.nav-menu-toggle:hover{color:var(--plum);background:var(--soft)}
        .nav-actions{display:flex;align-items:center;gap:10px}
        .icon-link{width:40px;height:40px;border:1px solid var(--line);border-radius:10px;display:grid;place-items:center;color:var(--plum);transition:.2s}
        .icon-link:hover{background:var(--plum);color:#fff;border-color:var(--plum)}
        .btn-brand{min-height:var(--button);border:0;border-radius:10px;padding:0 20px;display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--coral);color:#fff;font-weight:700;transition:.2s;box-shadow:0 8px 18px rgba(232,117,98,.2)}
        .btn-brand:hover{background:#d85f51;color:#fff;transform:translateY(-2px);box-shadow:0 12px 24px rgba(216,95,81,.25)}
        .btn-soft{min-height:var(--button);border:1px solid var(--line);border-radius:10px;padding:0 19px;display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--paper);color:var(--plum);font-weight:700;transition:.2s}
        .btn-soft:hover{border-color:var(--berry);background:var(--soft);color:var(--plum-deep)}
        .mega-menu{position:absolute;top:69px;left:50%;transform:translateX(-50%);width:min(680px,calc(100vw - 32px));padding:20px;background:var(--paper);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);opacity:0;visibility:hidden;transition:.2s}
        .nav-dropdown:hover .mega-menu,.nav-dropdown:focus-within .mega-menu{opacity:1;visibility:visible}
        .mega-title{font-size:12px;color:var(--muted);margin-bottom:12px}
        .mega-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
        .mega-item{padding:14px;border-radius:12px;background:var(--cream);border:1px solid transparent;transition:.2s}
        .mega-item:hover{border-color:var(--apricot);background:#fff7f2}
        .mega-item strong{display:block;color:var(--plum);font-size:14px}
        .mega-item span{font-size:12px;color:var(--muted)}
        .mobile-toggle{display:none;border:1px solid var(--line);background:var(--paper);color:var(--plum);width:42px;height:42px;border-radius:10px}
        .hero{padding:45px 0 32px;background:linear-gradient(110deg,#fffdfb 0%,#faeee9 58%,#f5e0df 100%);border-bottom:1px solid var(--line)}
        .hero-strip{display:flex;align-items:center;gap:10px;color:var(--berry);font-size:13px;font-weight:700;margin-bottom:20px}
        .hero-strip i{font-size:18px}
        .hero h1{font-size:clamp(34px,5vw,62px);line-height:1.12;letter-spacing:-.055em;color:var(--plum-deep);max-width:700px;margin:0 0 20px;font-weight:850}
        .hero-copy{font-size:17px;color:var(--muted);max-width:650px;margin-bottom:26px}
        .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
        .hero-panel{background:var(--plum-deep);color:#fff;border-radius:22px;padding:25px;min-height:275px;box-shadow:var(--shadow);position:relative;overflow:hidden}
        .hero-panel::after{content:"";position:absolute;width:170px;height:170px;border:1px solid rgba(255,255,255,.14);border-radius:50%;right:-45px;bottom:-55px}
        .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-label{font-size:13px;color:#eecbc0}
        .status-dot{width:8px;height:8px;border-radius:50%;background:#a9d4ae;display:inline-block;margin-right:6px}
        .preview-row{display:flex;gap:13px;align-items:center;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.1)}
        .preview-thumb{width:52px;height:42px;border-radius:9px;background:linear-gradient(135deg,var(--berry),var(--coral));display:grid;place-items:center;color:#fff}
        .preview-row strong{display:block;font-size:14px;font-weight:700}
        .preview-row small{color:#d8cbd5;font-size:12px}
        .panel-foot{display:flex;gap:18px;margin-top:18px}
        .panel-stat b{font-size:20px;display:block}.panel-stat span{font-size:11px;color:#cdbecb}
        .info-band{padding:17px 0;background:var(--paper);border-bottom:1px solid var(--line)}
        .info-item{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:13px}
        .info-item i{color:var(--coral);font-size:18px}
        .section{padding:var(--section) 0}
        .section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:30px}
        .eyebrow{color:var(--coral);font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin-bottom:8px}
        .section h2{font-size:clamp(26px,3vw,38px);line-height:1.25;letter-spacing:-.04em;color:var(--plum-deep);margin:0 0 10px}
        .section-intro{color:var(--muted);max-width:650px;margin:0}
        .text-link{color:var(--berry);font-weight:700;white-space:nowrap}
        .text-link:hover{color:var(--coral)}
        .feature-card{height:100%;padding:28px;background:var(--plum);color:#fff;border-radius:var(--radius);position:relative;overflow:hidden}
        .feature-card::before{content:"01";position:absolute;right:24px;top:14px;font-size:72px;font-weight:900;color:rgba(255,255,255,.08)}
        .feature-card i{font-size:27px;color:var(--apricot)}
        .feature-card h3{font-size:25px;margin:25px 0 12px}.feature-card p{color:#e3d5df;margin-bottom:25px}
        .feature-card .btn-soft{background:transparent;border-color:rgba(255,255,255,.3);color:#fff}
        .feature-card .btn-soft:hover{background:rgba(255,255,255,.1);border-color:#fff}
        .module-card{height:100%;padding:23px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);transition:.22s}
        .module-card:hover{transform:translateY(-4px);border-color:var(--apricot);box-shadow:var(--shadow-sm)}
        .module-icon{width:43px;height:43px;border-radius:12px;background:var(--soft);color:var(--berry);display:grid;place-items:center;font-size:20px;margin-bottom:17px}
        .module-card h3{font-size:18px;margin:0 0 8px;color:var(--plum)}
        .module-card p{font-size:14px;color:var(--muted);margin:0 0 15px}
        .module-card a{font-size:13px;color:var(--berry);font-weight:700}
        .scene-wrap{background:#f2e6e2;border-radius:22px;padding:28px}
        .scene-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:25px}
        .scene-tabs button{border:1px solid transparent;background:transparent;color:var(--muted);padding:10px 15px;border-radius:9px;cursor:pointer}
        .scene-tabs button.active,.scene-tabs button:hover{background:var(--paper);border-color:var(--line);color:var(--plum);font-weight:700}
        .scene-copy{padding:18px 8px}.scene-copy h3{color:var(--plum-deep);font-size:25px}.scene-copy p{color:var(--muted)}
        .path-list{list-style:none;padding:0;margin:0}
        .path-list li{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid var(--line);color:var(--muted);font-size:14px}
        .path-list b{color:var(--coral);font-size:13px;min-width:25px}
        .result-feature{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:20px;display:flex;gap:20px;align-items:center;box-shadow:var(--shadow-sm)}
        .cover{width:190px;height:145px;flex:0 0 auto;border-radius:14px;background:linear-gradient(135deg,#542e50,#c56b69 65%,#f3b99a);display:grid;place-items:center;color:#fff;font-size:38px}
        .tag{display:inline-flex;align-items:center;padding:4px 9px;border-radius:6px;background:var(--soft);color:var(--berry);font-size:12px;font-weight:700;margin-right:6px}
        .result-feature h3{font-size:21px;color:var(--plum);margin:12px 0 6px}.result-feature p{font-size:13px;color:var(--muted);margin:0 0 13px}
        .rank-list{list-style:none;padding:0;margin:0}.rank-list li{display:flex;align-items:center;gap:13px;padding:14px 0;border-bottom:1px solid var(--line)}
        .rank-no{font-weight:900;color:var(--coral);font-size:18px;width:25px}.rank-list strong{display:block;font-size:14px;color:var(--plum)}.rank-list small{color:var(--muted)}
        .entry-card{height:100%;padding:25px;border:1px solid var(--line);background:var(--paper);border-radius:var(--radius)}
        .entry-card.emphasis{background:var(--berry);color:#fff;border-color:var(--berry);transform:translateY(-10px);box-shadow:var(--shadow)}
        .entry-card h3{font-size:20px;margin:0 0 10px}.entry-card p{font-size:14px;color:var(--muted);min-height:52px}.entry-card.emphasis p{color:#f2dfe4}
        .entry-note{font-size:12px;color:var(--muted);margin-top:13px}.entry-card.emphasis .entry-note{color:#edd2d7}
        .news-panel{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:8px 22px}
        .news-row{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:18px 0;border-bottom:1px solid var(--line)}
        .news-row:last-child{border-bottom:0}.news-row a{font-weight:700;color:var(--plum)}.news-row a:hover{color:var(--coral)}.news-row time{font-size:12px;color:var(--muted);white-space:nowrap}
        .accordion-item{border:1px solid var(--line)!important;background:var(--paper);margin-bottom:10px;border-radius:12px!important;overflow:hidden}
        .accordion-button{background:var(--paper);color:var(--plum);font-weight:700;box-shadow:none!important;padding:18px 20px}.accordion-button:not(.collapsed){background:var(--soft);color:var(--plum-deep)}.accordion-button::after{filter:hue-rotate(285deg)}.accordion-body{color:var(--muted);font-size:14px;padding:0 20px 20px}
        .cta{padding:38px;background:var(--plum-deep);color:#fff;border-radius:22px;position:relative;overflow:hidden}.cta h2{color:#fff;margin-bottom:8px}.cta p{color:#d9cbd6;margin:0}.cta .btn-brand{background:var(--apricot);color:var(--plum-deep);box-shadow:none}.cta .btn-brand:hover{background:#ffc6ac}
        .site-footer{background:#241925;color:#d7c9d4;padding:48px 0 24px}.footer-brand{color:#fff;font-size:18px;font-weight:800}.footer-copy{font-size:13px;color:#a99aa7;max-width:400px;margin-top:15px}.footer-title{font-size:13px;color:#fff;font-weight:700;margin-bottom:13px}.footer-links{list-style:none;padding:0;margin:0}.footer-links li{margin:8px 0;font-size:13px}.footer-links a:hover{color:var(--apricot)}.copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:35px;padding-top:18px;font-size:12px;color:#978896}
        @media (max-width:1199px){:root{--section:78px}.main-nav{gap:0}}
        @media (max-width:991px){.nav-actions .btn-brand{display:none}.main-nav{display:none}.mobile-toggle{display:grid;place-items:center;margin-left:auto}.hero{padding-top:35px}.hero-panel{margin-top:20px}.entry-card.emphasis{transform:none}}
        @media (max-width:767px){.container{padding-left:18px;padding-right:18px}.nav-shell{min-height:68px;gap:10px}.brand-text{font-size:14px}.brand-mark{width:33px;height:33px}.hero h1{font-size:39px}.hero-copy{font-size:15px}.section-head{display:block}.section-head .text-link{display:inline-block;margin-top:13px}.scene-wrap{padding:19px}.result-feature{display:block}.cover{width:100%;height:170px;margin-bottom:17px}.news-row{align-items:flex-start;display:block}.news-row time{display:block;margin-top:6px}.mega-grid{grid-template-columns:1fr}}
        @media (max-width:575px){:root{--section:62px}.hero{padding:30px 0 24px}.hero-actions .btn-brand,.hero-actions .btn-soft{width:100%}.info-item{margin:6px 0}.hero-panel{padding:20px}.section h2{font-size:28px}.entry-card{padding:21px}.cta{padding:28px 22px}.cta .btn-brand{width:100%;margin-top:20px}.footer-col{margin-top:25px}}

/* roulang page: category1 */
:root{
 --plum:#4d2947;--plum-deep:#2d1c2d;--berry:#8a496b;--coral:#e87562;
 --apricot:#f4b49a;--cream:#fbf7f3;--paper:#fffdfb;--ink:#30252d;
 --muted:#796d77;--line:#eadfda;--soft:#f4e9e5;--success:#56766b;
 --shadow:0 18px 50px rgba(63,37,56,.10);--shadow-sm:0 8px 24px rgba(63,37,56,.08);
 --radius:18px;--radius-sm:11px;--max:1180px;--section:78px;--button:48px
}
*{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","Microsoft YaHei",sans-serif;line-height:1.7}
img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button,input{font:inherit}
button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid rgba(232,117,98,.35);outline-offset:3px}
.container{max-width:var(--max);padding-left:22px;padding-right:22px}
.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,253,251,.95);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-shell{min-height:76px;display:flex;align-items:center;gap:26px;position:relative}
.brand{display:inline-flex;align-items:center;gap:11px;color:var(--plum-deep);font-weight:800;letter-spacing:-.03em;white-space:nowrap}
.brand-mark{width:36px;height:36px;border-radius:12px;background:var(--plum);color:#fff;display:grid;place-items:center;font-size:18px;box-shadow:0 6px 15px rgba(77,41,71,.22)}
.brand-text{font-size:17px}.main-nav{display:flex;align-items:center;gap:5px;margin-left:auto}
.main-nav>a,.nav-menu-toggle{padding:10px 14px;border:0;background:transparent;color:var(--muted);font-size:14px;border-radius:9px;cursor:pointer;transition:.2s}
.main-nav>a:hover,.main-nav>a.active,.nav-menu-toggle:hover,.nav-menu-toggle.active{color:var(--plum);background:var(--soft)}
.mega-menu{position:absolute;top:68px;left:50%;transform:translateX(-50%);width:min(680px,calc(100vw - 32px));padding:20px;background:var(--paper);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);opacity:0;visibility:hidden;transition:.2s}
.nav-menu-toggle:hover+.mega-menu,.mega-menu:hover,.nav-menu-toggle:focus+.mega-menu{opacity:1;visibility:visible}
.mega-title{font-size:12px;color:var(--muted);margin-bottom:12px}.mega-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.mega-item{padding:14px;border-radius:12px;background:var(--cream);border:1px solid transparent;transition:.2s}
.mega-item:hover{border-color:var(--apricot);background:#fff7f2}.mega-item strong{display:block;color:var(--plum);font-size:14px}.mega-item span{font-size:12px;color:var(--muted)}
.nav-actions{display:flex;align-items:center;gap:10px}.icon-link{width:40px;height:40px;display:grid;place-items:center;color:var(--berry);border-radius:10px}
.icon-link:hover{background:var(--soft);color:var(--plum)}
.btn-brand,.btn-soft{min-height:var(--button);border-radius:10px;padding:0 19px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;transition:.2s}
.btn-brand{background:var(--coral);color:#fff;border:0;box-shadow:0 8px 18px rgba(232,117,98,.2)}
.btn-brand:hover{background:#d85f51;color:#fff;transform:translateY(-2px)}
.btn-soft{border:1px solid var(--line);background:var(--paper);color:var(--plum)}
.btn-soft:hover{border-color:var(--berry);background:var(--soft);color:var(--plum-deep)}
.mobile-toggle{display:none;border:1px solid var(--line);background:var(--paper);color:var(--plum);width:42px;height:42px;border-radius:10px}
.page-hero{padding:54px 0 45px;background:linear-gradient(110deg,#fffdfb,#faeee9 65%,#f5e0df);border-bottom:1px solid var(--line)}
.breadcrumb{font-size:13px;color:var(--muted);margin-bottom:22px}.breadcrumb a:hover{color:var(--berry)}
.eyebrow{color:var(--coral);font-size:12px;font-weight:800;letter-spacing:.12em;margin-bottom:9px}
.page-hero h1{font-size:clamp(32px,5vw,56px);line-height:1.15;letter-spacing:-.055em;color:var(--plum-deep);margin:0 0 16px;font-weight:850}
.hero-copy{font-size:17px;color:var(--muted);max-width:700px;margin:0}
.hero-note{margin-top:24px;display:flex;gap:22px;flex-wrap:wrap;color:var(--berry);font-size:13px;font-weight:700}
.hero-note span{display:inline-flex;gap:8px;align-items:center}.hero-note i{color:var(--coral);font-size:17px}
.section{padding:var(--section) 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:28px}
.section h2{font-size:clamp(26px,3vw,38px);line-height:1.25;letter-spacing:-.04em;color:var(--plum-deep);margin:0 0 9px}
.section-intro{color:var(--muted);max-width:650px;margin:0}.eyebrow+ h2{margin-top:0}
.browse-layout{display:grid;grid-template-columns:250px 1fr;gap:28px}
.filter-panel{background:var(--plum-deep);color:#fff;border-radius:var(--radius);padding:24px;height:max-content;position:sticky;top:102px}
.filter-panel h3{font-size:18px;margin:0 0 20px}.filter-label{font-size:12px;color:#d9cbd5;margin:19px 0 8px;display:block}
.filter-list{display:flex;flex-wrap:wrap;gap:8px}.filter-list button{border:1px solid rgba(255,255,255,.18);background:transparent;color:#eee3ea;border-radius:8px;padding:7px 10px;font-size:12px;cursor:pointer}
.filter-list button:hover,.filter-list button.active{background:var(--coral);border-color:var(--coral);color:#fff}
.search-box{display:flex;border:1px solid var(--line);border-radius:11px;background:var(--paper);overflow:hidden;margin-bottom:18px}
.search-box input{border:0;background:transparent;min-width:0;flex:1;padding:12px 14px;color:var(--ink)}
.search-box button{border:0;background:var(--soft);color:var(--plum);width:48px}
.result-bar{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;color:var(--muted);font-size:13px}
.result-bar strong{color:var(--plum);font-size:15px}.result-bar select{border:1px solid var(--line);background:var(--paper);border-radius:8px;padding:8px 10px;color:var(--plum)}
.media-list{display:grid;grid-template-columns:1.15fr .85fr;gap:14px}
.media-card{display:grid;grid-template-columns:132px 1fr;gap:16px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-sm);padding:12px;transition:.22s}
.media-card:first-child{grid-column:1/-1;grid-template-columns:220px 1fr;padding:15px}
.media-card:hover{transform:translateY(-3px);border-color:var(--apricot);box-shadow:var(--shadow-sm)}
.thumb{min-height:110px;border-radius:10px;background:linear-gradient(135deg,var(--plum),var(--berry));display:flex;align-items:end;padding:12px;color:#fff;position:relative;overflow:hidden}
.thumb:before{content:"";position:absolute;width:90px;height:90px;border:1px solid rgba(255,255,255,.28);border-radius:50%;right:-18px;top:-20px}
.thumb i{font-size:25px;position:relative}.media-card h3{font-size:17px;line-height:1.35;color:var(--plum-deep);margin:8px 0 7px}
.media-card:first-child h3{font-size:22px}.media-card p{font-size:13px;color:var(--muted);margin:0 0 10px}.meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:12px;color:var(--muted)}
.badge-soft{display:inline-flex;align-items:center;padding:4px 8px;border-radius:6px;background:var(--soft);color:var(--berry);font-size:11px;font-weight:700}
.card-link{color:var(--berry);font-weight:700;font-size:13px;display:inline-flex;gap:5px;align-items:center;margin-top:10px}.card-link:hover{color:var(--coral)}
.feature-band{background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:30px;box-shadow:var(--shadow-sm)}
.feature-band h3{color:var(--plum-deep);font-size:25px;margin:0 0 10px}.feature-band p{color:var(--muted);margin:0;max-width:700px}
.tag-matrix{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.tag-matrix a{padding:9px 14px;border:1px solid var(--line);border-radius:9px;background:var(--cream);color:var(--berry);font-size:13px;transition:.2s}.tag-matrix a:hover{background:var(--soft);border-color:var(--apricot)}
.path-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.path-card{padding:22px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius)}.path-no{color:var(--coral);font-weight:900;font-size:13px}.path-card h3{font-size:18px;color:var(--plum);margin:13px 0 7px}.path-card p{font-size:13px;color:var(--muted);margin:0}
.accordion-item{border:1px solid var(--line)!important;background:var(--paper);margin-bottom:10px;border-radius:var(--radius-sm)!important;overflow:hidden}.accordion-button{background:var(--paper);color:var(--plum-deep);font-weight:700;box-shadow:none!important}.accordion-button:not(.collapsed){background:var(--soft);color:var(--plum)}.accordion-body{color:var(--muted);font-size:14px;background:var(--paper)}
.cta-band{background:var(--plum);color:#fff;border-radius:22px;padding:34px 38px;display:flex;align-items:center;justify-content:space-between;gap:24px}.cta-band h2{color:#fff;margin:0 0 8px;font-size:28px}.cta-band p{color:#ddced8;margin:0}.cta-band .btn-soft{background:transparent;border-color:rgba(255,255,255,.35);color:#fff}
.site-footer{background:var(--plum-deep);color:#fff;padding:54px 0 22px}.footer-brand{font-size:20px;font-weight:800}.footer-copy{color:#cdbdca;max-width:520px;font-size:13px;margin:15px 0 0}.footer-title{font-size:13px;color:var(--apricot);font-weight:800;margin-bottom:13px}.footer-links{list-style:none;padding:0;margin:0}.footer-links li{margin-bottom:7px}.footer-links a{color:#d9cbd5;font-size:13px}.footer-links a:hover{color:#fff}.copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:35px;padding-top:18px;color:#a996a7;font-size:12px}
@media(max-width:992px){.main-nav{gap:0}.main-nav>a,.nav-menu-toggle{padding:9px 8px;font-size:13px}.nav-actions .btn-brand{padding:0 13px}.browse-layout{grid-template-columns:210px 1fr}.media-list{grid-template-columns:1fr}}
@media(max-width:768px){.main-nav,.nav-actions{display:none}.mobile-toggle{display:block;margin-left:auto}.nav-shell{min-height:68px}.mega-menu{display:none}.page-hero{padding:40px 0 35px}.browse-layout{display:block}.filter-panel{position:static;margin-bottom:20px}.media-card:first-child{grid-template-columns:160px 1fr}.path-grid{grid-template-columns:1fr 1fr}.cta-band{display:block;padding:28px}.cta-band .btn-soft{margin-top:20px}}
@media(max-width:576px){.container{padding-left:17px;padding-right:17px}.brand-text{font-size:15px}.brand-mark{width:33px;height:33px}.page-hero h1{font-size:34px}.section{padding:52px 0}.section-head{display:block}.section-head .text-link{display:inline-block;margin-top:12px}.media-card,.media-card:first-child{grid-template-columns:1fr;padding:12px}.media-card:first-child h3{font-size:19px}.thumb{min-height:145px}.path-grid{grid-template-columns:1fr}.feature-band{padding:23px}.copyright{line-height:1.8}}

/* roulang page: category2 */
:root{
      --plum:#4d2947;
      --plum-deep:#2d1c2d;
      --berry:#8a496b;
      --coral:#e87562;
      --apricot:#f4b49a;
      --cream:#fbf7f3;
      --paper:#fffdfb;
      --ink:#30252d;
      --muted:#796d77;
      --line:#eadfda;
      --soft:#f4e9e5;
      --success:#56766b;
      --warning:#a56e45;
      --shadow:0 18px 50px rgba(63,37,56,.10);
      --shadow-sm:0 8px 24px rgba(63,37,56,.08);
      --radius:18px;
      --radius-sm:11px;
      --max:1180px;
      --section:78px;
      --button:48px;
    }
    *{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:1.7}
    img{display:block;max-width:100%}
    a{color:inherit;text-decoration:none}
    button,input{font:inherit}
    button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid rgba(232,117,98,.38);outline-offset:3px}
    .container{max-width:var(--max);padding-left:22px;padding-right:22px}
    .site-header{position:sticky;top:0;z-index:1000;background:rgba(255,253,251,.95);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
    .nav-shell{min-height:76px;display:flex;align-items:center;gap:26px;position:relative}
    .brand{display:inline-flex;align-items:center;gap:11px;color:var(--plum-deep);font-weight:800;letter-spacing:-.03em;white-space:nowrap}
    .brand-mark{width:36px;height:36px;border-radius:12px;background:var(--plum);color:#fff;display:grid;place-items:center;font-size:18px;box-shadow:0 6px 15px rgba(77,41,71,.22)}
    .brand-text{font-size:17px}
    .main-nav{display:flex;align-items:center;gap:5px;margin-left:auto}
    .main-nav>a,.nav-menu-toggle{padding:10px 14px;border:0;background:transparent;color:var(--muted);font-size:14px;border-radius:9px;cursor:pointer;transition:.2s}
    .main-nav>a:hover,.main-nav>a.active,.nav-menu-toggle:hover,.nav-menu-toggle.active{color:var(--plum);background:var(--soft)}
    .nav-menu-wrap{position:relative}
    .mega-menu{position:absolute;top:52px;right:0;width:min(680px,calc(100vw - 32px));padding:20px;background:var(--paper);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);opacity:0;visibility:hidden;transform:translateY(7px);transition:.2s}
    .nav-menu-wrap:hover .mega-menu,.nav-menu-wrap:focus-within .mega-menu,.nav-menu-toggle[aria-expanded="true"] + .mega-menu{opacity:1;visibility:visible;transform:translateY(0)}
    .mega-title{font-size:12px;color:var(--muted);margin-bottom:12px}
    .mega-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
    .mega-item{padding:14px;border-radius:12px;background:var(--cream);border:1px solid transparent;transition:.2s}
    .mega-item:hover{border-color:var(--apricot);background:#fff7f2}
    .mega-item strong{display:block;color:var(--plum);font-size:14px}
    .mega-item span{font-size:12px;color:var(--muted)}
    .nav-actions{display:flex;align-items:center;gap:10px}
    .icon-link{width:42px;height:42px;display:grid;place-items:center;border:1px solid var(--line);border-radius:10px;color:var(--berry);transition:.2s}
    .icon-link:hover{background:var(--soft);border-color:var(--apricot);color:var(--plum)}
    .btn-brand,.btn-soft{min-height:var(--button);border-radius:10px;padding:0 19px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;transition:.2s}
    .btn-brand{border:0;background:var(--coral);color:#fff;box-shadow:0 8px 18px rgba(232,117,98,.2)}
    .btn-brand:hover{background:#d85f51;color:#fff;transform:translateY(-2px);box-shadow:0 12px 24px rgba(216,95,81,.25)}
    .btn-soft{border:1px solid var(--line);background:var(--paper);color:var(--plum)}
    .btn-soft:hover{border-color:var(--berry);background:var(--soft);color:var(--plum-deep)}
    .mobile-toggle{display:none;border:1px solid var(--line);background:var(--paper);color:var(--plum);width:42px;height:42px;border-radius:10px}
    .page-intro{padding:58px 0 42px;background:linear-gradient(115deg,#fffdfb 0%,#faeee9 64%,#f5e0df 100%);border-bottom:1px solid var(--line)}
    .breadcrumb{font-size:13px;color:var(--muted);margin-bottom:22px}
    .breadcrumb a:hover{color:var(--berry)}
    .breadcrumb .current{color:var(--plum);font-weight:700}
    .intro-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:44px;align-items:end}
    .eyebrow{color:var(--coral);font-size:12px;font-weight:800;letter-spacing:.12em;margin-bottom:9px}
    h1,h2,h3,p{overflow-wrap:break-word}
    h1{font-size:clamp(34px,5vw,58px);line-height:1.13;letter-spacing:-.055em;color:var(--plum-deep);margin:0 0 17px;font-weight:850}
    .intro-copy{max-width:680px;color:var(--muted);font-size:17px;margin:0}
    .update-summary{background:var(--plum-deep);color:#fff;border-radius:20px;padding:23px;box-shadow:var(--shadow)}
    .summary-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}
    .summary-top span{font-size:13px;color:#decfda}
    .summary-icon{width:40px;height:40px;border-radius:12px;background:rgba(255,255,255,.1);display:grid;place-items:center;color:var(--apricot);font-size:20px}
    .summary-number{font-size:42px;font-weight:850;line-height:1;color:#fff;margin-bottom:4px}
    .summary-note{font-size:13px;color:#d8cbd5}
    .summary-line{height:1px;background:rgba(255,255,255,.14);margin:18px 0}
    .summary-tags{display:flex;gap:7px;flex-wrap:wrap}
    .summary-tags span{font-size:12px;border:1px solid rgba(255,255,255,.17);border-radius:20px;padding:4px 9px;color:#eadde5}
    .section{padding:var(--section) 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:27px}
    .section h2{font-size:clamp(26px,3vw,38px);line-height:1.25;letter-spacing:-.04em;color:var(--plum-deep);margin:0 0 9px}
    .section-intro{color:var(--muted);max-width:650px;margin:0}
    .content-layout{display:grid;grid-template-columns:248px minmax(0,1fr);gap:30px;align-items:start}
    .filter-panel{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:21px;position:sticky;top:98px}
    .filter-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}
    .filter-heading strong{font-size:16px;color:var(--plum-deep)}
    .filter-heading i{color:var(--coral)}
    .filter-group{padding:17px 0;border-top:1px solid var(--line)}
    .filter-group:first-of-type{border-top:0;padding-top:0}
    .filter-label{display:block;color:var(--plum);font-size:13px;font-weight:800;margin-bottom:10px}
    .filter-option{display:flex;align-items:center;gap:9px;color:var(--muted);font-size:13px;padding:6px 0;cursor:pointer}
    .filter-option input{accent-color:var(--coral)}
    .filter-option:hover{color:var(--berry)}
    .filter-reset{width:100%;border:1px solid var(--line);background:transparent;color:var(--muted);border-radius:9px;padding:9px;font-size:13px;cursor:pointer;transition:.2s}
    .filter-reset:hover{border-color:var(--coral);color:var(--coral);background:#fff8f5}
    .mobile-filter{display:none}
    .search-row{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:18px}
    .search-box{display:flex;align-items:center;gap:9px;max-width:360px;width:100%;background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:0 13px;color:var(--muted)}
    .search-box:focus-within{border-color:var(--coral);box-shadow:0 0 0 4px rgba(232,117,98,.1)}
    .search-box input{border:0;outline:0;background:transparent;width:100%;height:44px;color:var(--ink);font-size:13px}
    .search-box input::placeholder{color:#aa9ca5}
    .sort-note{font-size:13px;color:var(--muted);white-space:nowrap}
    .featured-update{display:grid;grid-template-columns:215px minmax(0,1fr);min-height:218px;background:var(--plum);border-radius:var(--radius);overflow:hidden;color:#fff;margin-bottom:16px;box-shadow:var(--shadow-sm)}
    .visual-placeholder{min-height:100%;background:linear-gradient(145deg,#9c627c,#e18a72);position:relative;display:flex;align-items:flex-end;padding:17px}
    .visual-placeholder::before{content:"";position:absolute;width:150px;height:150px;border:1px solid rgba(255,255,255,.3);border-radius:50%;right:-45px;top:22px}
    .visual-placeholder::after{content:"";position:absolute;width:80px;height:80px;border:1px solid rgba(255,255,255,.25);border-radius:50%;left:25px;top:35px}
    .visual-label{position:relative;z-index:1;font-size:12px;color:#fff;background:rgba(45,28,45,.55);padding:5px 9px;border-radius:7px}
    .featured-copy{padding:25px 27px;display:flex;flex-direction:column;justify-content:center}
    .badge{display:inline-flex;width:max-content;align-items:center;gap:5px;border-radius:20px;padding:4px 9px;font-size:11px;font-weight:800}
    .badge-coral{background:#fff0eb;color:#b24e42}
    .badge-dark{background:rgba(255,255,255,.13);color:#f9d9ca}
    .featured-copy h3{font-size:24px;line-height:1.3;margin:13px 0 8px}
    .featured-copy p{font-size:13px;color:#e5d6df;margin:0 0 16px}
    .featured-meta{display:flex;gap:15px;flex-wrap:wrap;color:#d4c5d0;font-size:12px;margin-bottom:16px}
    .featured-meta i{color:var(--apricot);margin-right:4px}
    .update-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}
    .update-card{display:grid;grid-template-columns:86px minmax(0,1fr);gap:14px;background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:12px;transition:.22s}
    .update-card:hover{transform:translateY(-3px);border-color:var(--apricot);box-shadow:var(--shadow-sm)}
    .thumb{height:88px;border-radius:10px;background:linear-gradient(145deg,#ead0ca,#b77785);position:relative;overflow:hidden}
    .thumb.alt{background:linear-gradient(145deg,#d7b1b3,#77506d)}
    .thumb.warm{background:linear-gradient(145deg,#f2c59e,#ac6370)}
    .thumb::after{content:"";position:absolute;inset:13px;border:1px solid rgba(255,255,255,.38);border-radius:50%}
    .update-card h3{font-size:15px;line-height:1.4;color:var(--plum-deep);margin:7px 0 5px}
    .update-card p{font-size:12px;color:var(--muted);line-height:1.55;margin:0 0 8px}
    .card-foot{display:flex;justify-content:space-between;align-items:center;gap:7px;color:var(--muted);font-size:11px}
    .status{color:var(--success);font-weight:700}
    .status i{margin-right:3px}
    .rank-section{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .rank-layout{display:grid;grid-template-columns:minmax(0,1fr) 350px;gap:46px;align-items:start}
    .rank-list{border-top:1px solid var(--line)}
    .rank-item{display:grid;grid-template-columns:42px 1fr auto;gap:16px;align-items:center;padding:17px 0;border-bottom:1px solid var(--line)}
    .rank-number{font-size:23px;font-weight:850;color:var(--apricot)}
    .rank-item:nth-child(1) .rank-number{color:var(--coral)}
    .rank-title{color:var(--plum-deep);font-weight:800;font-size:15px;margin-bottom:3px}
    .rank-detail{font-size:12px;color:var(--muted)}
    .rank-action{font-size:12px;color:var(--berry);font-weight:800;white-space:nowrap}
    .rank-action:hover{color:var(--coral)}
    .tag-matrix{background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);padding:25px}
    .tag-matrix h3{font-size:19px;color:var(--plum-deep);margin:0 0 8px}
    .tag-matrix p{font-size:13px;color:var(--muted);margin:0 0 18px}
    .tags{display:flex;flex-wrap:wrap;gap:9px}
    .tag{border:1px solid var(--line);background:var(--paper);border-radius:9px;padding:8px 11px;color:var(--berry);font-size:12px;transition:.2s}
    .tag:hover,.tag.active{background:var(--plum);border-color:var(--plum);color:#fff}
    .empty-note{display:flex;align-items:center;gap:12px;margin-top:19px;padding:14px 16px;border-radius:11px;background:#fff8f5;color:var(--muted);font-size:12px}
    .empty-note i{font-size:18px;color:var(--coral)}
    .faq-wrap{max-width:850px}
    .accordion-item{background:var(--paper);border:1px solid var(--line)!important;border-radius:12px!important;margin-bottom:10px;overflow:hidden}
    .accordion-button{background:var(--paper);color:var(--plum-deep);font-weight:750;padding:18px 20px;box-shadow:none!important}
    .accordion-button:not(.collapsed){background:#fff5f0;color:var(--berry)}
    .accordion-button::after{background-size:14px}
    .accordion-body{padding:0 20px 19px;color:var(--muted);font-size:14px}
    .cta{padding:30px 0 72px}
    .cta-box{background:var(--plum-deep);border-radius:20px;padding:30px 34px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:25px;position:relative;overflow:hidden}
    .cta-box::after{content:"";position:absolute;width:220px;height:220px;border:1px solid rgba(255,255,255,.1);border-radius:50%;right:-55px;top:-100px}
    .cta-box h2{font-size:27px;line-height:1.3;margin:0 0 8px;position:relative;z-index:1}
    .cta-box p{margin:0;color:#d9cbd6;font-size:14px;position:relative;z-index:1}
    .cta-box .btn-brand{position:relative;z-index:1;white-space:nowrap}
    .site-footer{background:#241a25;color:#fff;padding:54px 0 24px}
    .footer-brand{font-size:20px;font-weight:850;color:#fff}
    .footer-copy{max-width:470px;color:#cbbdc8;font-size:13px;margin:14px 0 0}
    .footer-title{font-size:13px;color:#f4b49a;font-weight:800;margin-bottom:12px}
    .footer-links{list-style:none;padding:0;margin:0}
    .footer-links li{margin:7px 0}
    .footer-links a{font-size:13px;color:#cbbdc8;transition:.2s}
    .footer-links a:hover{color:#fff}
    .copyright{border-top:1px solid rgba(255,255,255,.13);margin-top:35px;padding-top:18px;color:#a99aa7;font-size:12px}
    .offcanvas{background:var(--paper);color:var(--ink)}
    .offcanvas-header{border-bottom:1px solid var(--line)}
    .mobile-links{display:grid;gap:8px;padding:20px}
    .mobile-links a,.mobile-links button{padding:13px 14px;border:0;border-radius:10px;background:var(--cream);color:var(--plum);text-align:left}
    @media (max-width:1199px){
      .nav-shell{gap:14px}.main-nav>a,.nav-menu-toggle{padding-left:9px;padding-right:9px}
    }
    @media (max-width:991px){
      .main-nav,.nav-actions{display:none}.mobile-toggle{display:block;margin-left:auto}
      .intro-layout,.rank-layout{grid-template-columns:1fr}.update-summary{max-width:430px}
      .content-layout{grid-template-columns:210px minmax(0,1fr);gap:20px}
      .update-list{grid-template-columns:1fr}
    }
    @media (max-width:767px){
      :root{--section:58px}
      .container{padding-left:18px;padding-right:18px}
      .page-intro{padding-top:35px}.intro-layout{gap:27px}
      .content-layout{display:block}.filter-panel{display:none}.mobile-filter{display:flex;margin-bottom:16px}
      .mobile-filter .btn-soft{width:100%}
      .search-row{align-items:stretch;flex-direction:column}.search-box{max-width:none}.sort-note{white-space:normal}
      .featured-update{grid-template-columns:1fr}.visual-placeholder{height:150px;min-height:150px}
      .featured-copy{padding:22px}.rank-layout{gap:30px}
      .cta-box{align-items:flex-start;flex-direction:column;padding:25px 22px}
    }
    @media (max-width:575px){
      .brand-text{font-size:15px}.brand-mark{width:34px;height:34px}
      h1{font-size:36px}.intro-copy{font-size:15px}
      .update-card{grid-template-columns:76px minmax(0,1fr)}.thumb{height:78px}
      .rank-item{grid-template-columns:30px 1fr}.rank-action{grid-column:2}
      .mega-grid{grid-template-columns:1fr}
      .featured-copy h3{font-size:21px}
    }