/* roulang page: index */
:root{--berry:#5b214e;--berry-2:#742c62;--coral:#f06467;--peach:#f39a68;--ink:#241d24;--muted:#6f646c;--paper:#f7f3f1;--soft:#f8edef;--line:#e7dce1;--white:#fff;--success:#287d63;--warning:#a86b20;--danger:#b44555;--radius-xl:28px;--radius-lg:20px;--radius-md:15px;--shadow:0 14px 38px rgba(91,33,78,.09);--shadow-hover:0 20px 45px rgba(91,33,78,.16);--ease:all .22s ease;--sidebar:248px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;font-size:16px;line-height:1.78}a{color:var(--berry);text-decoration:none;transition:var(--ease)}a:hover{color:var(--coral)}img,svg{max-width:100%}button,input,select,textarea{font:inherit}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(240,100,103,.4);outline-offset:3px}.container-wide{width:min(1380px,100%);margin:auto;padding:0 42px}.site-shell{min-height:100vh}.side-nav{position:fixed;z-index:20;inset:0 auto 0 0;width:var(--sidebar);background:#fff;border-right:1px solid var(--line);padding:28px 18px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:10px;color:var(--berry);font-weight:800;font-size:20px;line-height:1.25;padding:6px 10px 32px}.brand-mark{width:35px;height:35px;border-radius:12px;background:linear-gradient(135deg,var(--berry-2),var(--coral),var(--peach));position:relative;flex:none}.brand-mark:after{content:"";position:absolute;width:11px;height:11px;background:#fff;border-radius:50%;top:8px;left:8px;box-shadow:9px 9px 0 rgba(255,255,255,.65)}.nav-label{font-size:11px;letter-spacing:.12em;color:#a4979f;padding:12px 11px 7px}.side-nav .nav-link{display:flex;align-items:center;gap:11px;border-radius:13px;color:var(--muted);font-weight:650;padding:12px 11px;margin:3px 0;position:relative}.side-nav .nav-link:hover{background:var(--soft);color:var(--berry);transform:translateX(2px)}.side-nav .nav-link.active{background:linear-gradient(100deg,#f9e8ef,#fff);color:var(--berry)}.side-nav .nav-link.active:before{content:"";position:absolute;left:-18px;width:4px;height:28px;background:var(--coral);border-radius:0 5px 5px 0}.nav-icon{width:24px;text-align:center;font-size:18px}.side-status{margin-top:22px;padding:15px;background:var(--soft);border:1px solid #f0dce5;border-radius:16px;font-size:13px;color:var(--muted)}.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#5ab98e;margin-right:6px}.side-bottom{margin-top:auto;color:#9b8e96;font-size:12px;padding:12px 10px}.content{margin-left:var(--sidebar);min-width:0}.topbar{height:72px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding:0 42px;background:rgba(247,243,241,.9)}.crumb{font-size:13px;color:var(--muted)}.top-tools{display:flex;gap:10px;align-items:center}.mini-search{border:1px solid var(--line);background:#fff;border-radius:12px;padding:9px 14px;color:var(--muted);font-size:13px}.age-badge,.tag,.pill{display:inline-flex;align-items:center;gap:5px;border-radius:99px;padding:5px 11px;font-size:12px;font-weight:700}.age-badge{background:#fff0e7;color:#9b542e}.tag{background:var(--soft);color:var(--berry)}.pill{background:#f2f7f4;color:var(--success)}main{overflow:hidden}.section{padding:74px 0}.hero{padding:38px 0 35px}.hero-card{position:relative;overflow:hidden;border-radius:var(--radius-xl);background:linear-gradient(112deg,#642454 0%,#ad4868 57%,#ed906d 100%);color:#fff;padding:42px;min-height:430px;display:grid;grid-template-columns:1.05fr .95fr;gap:35px;align-items:center;box-shadow:var(--shadow)}.hero-card:before{content:"";position:absolute;width:430px;height:430px;border:1px solid rgba(255,255,255,.18);border-radius:50%;right:-90px;top:-170px}.hero-card:after{content:"";position:absolute;width:220px;height:220px;border:1px solid rgba(255,255,255,.15);border-radius:50%;right:170px;bottom:-130px}.eyebrow{font-size:12px;letter-spacing:.16em;font-weight:800;color:#ffe0d1;margin-bottom:14px}.hero h1{font-size:clamp(36px,4.3vw,58px);line-height:1.15;letter-spacing:-.04em;margin:0 0 18px;font-weight:800;max-width:650px}.hero-copy{color:#fff2ef;max-width:570px;font-size:17px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.btn-brand,.btn-lightline{display:inline-flex;align-items:center;justify-content:center;min-height:47px;padding:10px 19px;border-radius:13px;font-weight:750;border:1px solid transparent;transition:var(--ease)}.btn-brand{background:#fff;color:var(--berry)}.btn-brand:hover{color:var(--berry);transform:translateY(-3px);box-shadow:0 10px 22px rgba(47,13,37,.2)}.btn-lightline{border-color:rgba(255,255,255,.55);color:#fff;background:transparent}.btn-lightline:hover{color:#fff;background:rgba(255,255,255,.12)}.dashboard{position:relative;z-index:1;background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.25);border-radius:22px;padding:23px}.dash-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;font-size:13px}.dash-title{font-weight:750}.dash-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:11px}.metric{background:rgba(255,255,255,.14);border-radius:15px;padding:15px}.metric strong{display:block;font-size:27px;line-height:1.2}.metric small{color:#ffe9e3}.trend{margin-top:16px;background:rgba(43,10,37,.2);border-radius:15px;padding:14px}.trend-label{display:flex;justify-content:space-between;font-size:12px;margin-bottom:5px;color:#ffe8e2}.trend-line{height:55px;width:100%}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:26px}.section-heading h2{font-size:32px;line-height:1.25;margin:0;font-weight:800;letter-spacing:-.03em}.section-heading p{color:var(--muted);max-width:640px;margin:8px 0 0}.section-kicker{color:var(--coral);font-weight:800;font-size:12px;letter-spacing:.12em}.bento{display:grid;grid-template-columns:repeat(12,1fr);gap:16px}.topic-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px;min-height:185px;transition:var(--ease);display:flex;flex-direction:column}.topic-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:#e5b9c6}.topic-card.large{grid-column:span 6;min-height:250px;background:linear-gradient(135deg,#fff3f4,#f8e5ed)}.topic-card.wide{grid-column:span 4}.topic-card.small{grid-column:span 3}.topic-card h3{font-size:20px;margin:16px 0 7px;font-weight:800}.topic-card p{color:var(--muted);font-size:14px;margin:0}.card-foot{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:17px;color:var(--muted);font-size:12px}.arrow{font-size:20px;color:var(--coral);transition:var(--ease)}.topic-card:hover .arrow{transform:translateX(5px)}.compare-wrap{background:#fff;border:1px solid var(--line);border-radius:var(--radius-xl);padding:30px;box-shadow:var(--shadow)}.compare-head,.compare-row{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:20px;align-items:center}.compare-head{padding:0 14px 16px;color:var(--muted);font-size:13px}.compare-head strong{color:var(--berry);font-size:18px}.compare-row{padding:18px 14px;border-top:1px solid var(--line)}.compare-row b{font-size:15px}.meter{height:8px;background:#f0e7e9;border-radius:20px;overflow:hidden;margin-top:7px}.meter span{display:block;height:100%;border-radius:20px;background:linear-gradient(90deg,var(--berry-2),var(--coral))}.status{font-size:12px;color:var(--success);background:#edf8f2;border-radius:99px;padding:5px 10px;display:inline-block}.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.time-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;position:relative}.time-card:before{content:"";width:10px;height:10px;background:var(--coral);border-radius:50%;display:block;margin-bottom:16px;box-shadow:0 0 0 6px #fce7e7}.time-card strong{font-size:14px;color:var(--berry)}.time-card h3{font-size:18px;margin:9px 0}.time-card p{font-size:14px;color:var(--muted);margin:0}.feature-strip{background:var(--berry);color:#fff;border-radius:var(--radius-xl);padding:30px;display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.feature-item{display:flex;gap:14px}.feature-icon{width:42px;height:42px;border-radius:13px;background:rgba(255,255,255,.13);display:grid;place-items:center;color:#ffd0c6;font-size:20px;flex:none}.feature-item h3{font-size:17px;margin:0 0 4px}.feature-item p{font-size:13px;color:#ead6e0;margin:0}.news-layout{display:grid;grid-template-columns:1.35fr .65fr;gap:18px}.news-list,.recommend{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:18px}.news-item{display:flex;justify-content:space-between;gap:20px;padding:17px 8px;border-bottom:1px solid var(--line)}.news-item:last-child{border-bottom:0}.news-item h3{font-size:16px;margin:0 0 4px}.news-item p{font-size:13px;color:var(--muted);margin:0}.news-time{white-space:nowrap;color:#a0949b;font-size:12px}.recommend h3{font-size:18px;margin:4px 0 16px}.recommend .tag{margin:0 5px 8px 0}.accordion-item{border:1px solid var(--line)!important;border-radius:14px!important;overflow:hidden;margin-bottom:10px;background:#fff}.accordion-button{font-weight:750;color:var(--ink);padding:18px 20px;background:#fff;box-shadow:none!important}.accordion-button:not(.collapsed){color:var(--berry);background:var(--soft)}.accordion-button:after{filter:hue-rotate(290deg)}.accordion-body{color:var(--muted);font-size:14px;padding:0 20px 20px;background:var(--soft)}.form-card{border-radius:var(--radius-xl);background:linear-gradient(125deg,#fff,#fae9ee);border:1px solid #ecd4dd;padding:36px;display:grid;grid-template-columns:.8fr 1.2fr;gap:42px}.form-card h2{font-size:32px;margin:0 0 13px}.form-card p{color:var(--muted)}.form-label{font-size:13px;font-weight:750;color:var(--berry);margin-bottom:6px}.form-control,.form-select{border:1px solid var(--line);border-radius:12px;padding:12px 14px;background:#fff}.form-control:focus,.form-select:focus{border-color:var(--coral);box-shadow:0 0 0 4px rgba(240,100,103,.12)}.form-check-label{font-size:13px;color:var(--muted)}.submit-btn{width:100%;border:0;border-radius:13px;padding:13px;background:linear-gradient(100deg,var(--berry-2),var(--coral));color:#fff;font-weight:800;transition:var(--ease)}.submit-btn:hover{filter:brightness(1.08);transform:translateY(-2px)}.submit-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.site-footer{padding:32px 0 38px;border-top:1px solid var(--line);color:var(--muted);font-size:13px}.footer-row{display:flex;justify-content:space-between;align-items:center;gap:20px}.footer-brand{font-weight:800;color:var(--berry);font-size:17px}.footer-links{display:flex;gap:18px;flex-wrap:wrap}.mobile-bar{display:none}.modal-content{border:0;border-radius:24px;overflow:hidden}.modal-header{background:linear-gradient(120deg,var(--berry),var(--coral));color:#fff;border:0}.modal-body{padding:28px}.modal-footer{border:0;padding:0 28px 26px}.age-note{font-size:13px;color:var(--muted);background:var(--soft);padding:12px;border-radius:12px}.toast-message{display:none;color:var(--success);font-size:13px;margin-top:9px}
@media(max-width:1100px){:root{--sidebar:220px}.container-wide,.topbar{padding-left:28px;padding-right:28px}.hero-card{padding:32px;grid-template-columns:1fr 1fr}.topic-card.large{grid-column:span 7}.topic-card.wide{grid-column:span 5}.topic-card.small{grid-column:span 4}.timeline{grid-template-columns:repeat(2,1fr)}}
@media(max-width:820px){.side-nav{display:none}.content{margin-left:0;padding-top:64px}.mobile-bar{display:flex;position:fixed;z-index:30;top:0;left:0;right:0;height:64px;background:#fff;border-bottom:1px solid var(--line);align-items:center;justify-content:space-between;padding:0 18px}.mobile-bar .brand{padding:0;font-size:17px}.mobile-bar .brand-mark{width:30px;height:30px}.mobile-menu{border:1px solid var(--line);background:#fff;color:var(--berry);border-radius:10px;padding:7px 11px;font-size:20px}.topbar{height:58px;padding:0 20px}.hero-card{grid-template-columns:1fr;min-height:auto}.hero{padding-top:24px}.hero-card .dashboard{max-width:600px}.container-wide{padding-left:20px;padding-right:20px}.section{padding:58px 0}.topic-card.large,.topic-card.wide,.topic-card.small{grid-column:span 6}.news-layout,.form-card{grid-template-columns:1fr}.feature-strip{grid-template-columns:1fr}.compare-wrap{padding:20px}.compare-head,.compare-row{grid-template-columns:1fr 1fr}.compare-head div:first-child,.compare-row b{grid-column:1/-1}.compare-row{gap:10px}.footer-row{align-items:flex-start;flex-direction:column}}
@media(max-width:540px){body{font-size:15px}.top-tools .mini-search{display:none}.hero-card{padding:25px 20px;border-radius:22px}.hero h1{font-size:35px}.hero-copy{font-size:15px}.hero-actions{flex-direction:column}.hero-actions a{width:100%}.section-heading{display:block}.section-heading h2,.form-card h2{font-size:27px}.topic-card.large,.topic-card.wide,.topic-card.small{grid-column:span 12;min-height:170px}.timeline{grid-template-columns:1fr}.form-card{padding:24px 19px}.dash-grid{gap:8px}.metric strong{font-size:23px}.compare-head,.compare-row{font-size:13px}.footer-links{gap:11px}.brand{font-size:16px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category1 */
:root{
 --berry:#5b214e;--berry-2:#742c62;--coral:#f06467;--peach:#f39a68;
 --ink:#241d24;--muted:#6f646c;--paper:#f7f3f1;--soft:#f8edef;
 --line:#e7dce1;--white:#fff;--success:#287d63;--warning:#a86b20;
 --danger:#b44555;--radius-xl:28px;--radius-lg:20px;--radius-md:15px;
 --shadow:0 14px 38px rgba(91,33,78,.09);--shadow-hover:0 20px 45px rgba(91,33,78,.16);
 --ease:all .22s ease;--sidebar:220px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;font-size:16px;line-height:1.78}
a{color:var(--berry);text-decoration:none;transition:var(--ease)}
a:hover{color:var(--coral)}
img,svg{max-width:100%}
button,input,select,textarea{font:inherit}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(240,100,103,.4);outline-offset:3px}
.container-wide{width:min(1380px,100%);margin:auto;padding:0 42px}
.side-nav{position:fixed;z-index:20;inset:0 auto 0 0;width:var(--sidebar);background:#fff;border-right:1px solid var(--line);padding:28px 18px;display:flex;flex-direction:column}
.brand{display:flex;align-items:center;gap:10px;color:var(--berry);font-weight:800;font-size:20px;line-height:1.25;padding:6px 10px 32px}
.brand:hover{color:var(--coral)}
.brand-mark{width:35px;height:35px;border-radius:12px;background:linear-gradient(135deg,var(--berry-2),var(--coral),var(--peach));position:relative;flex:none}
.brand-mark:after{content:"";position:absolute;width:11px;height:11px;background:#fff;border-radius:50%;top:8px;left:8px;box-shadow:9px 9px 0 rgba(255,255,255,.65)}
.nav-label{font-size:11px;letter-spacing:.12em;color:#a4979f;padding:12px 11px 7px}
.side-nav .nav-link{display:flex;align-items:center;gap:11px;border-radius:13px;color:var(--muted);font-weight:650;padding:12px 11px;margin:3px 0;position:relative}
.side-nav .nav-link:hover{background:var(--soft);color:var(--berry);transform:translateX(2px)}
.side-nav .nav-link.active{background:linear-gradient(100deg,#f9e8ef,#fff);color:var(--berry)}
.side-nav .nav-link.active:before{content:"";position:absolute;left:-18px;width:4px;height:28px;background:var(--coral);border-radius:0 5px 5px 0}
.nav-icon{width:24px;text-align:center;font-size:18px}
.side-note{margin-top:auto;background:var(--soft);border-radius:16px;padding:15px 13px;color:var(--muted);font-size:12px}
.side-note strong{display:block;color:var(--berry);font-size:13px;margin-bottom:3px}
.page-shell{margin-left:var(--sidebar);min-height:100vh}
.topbar{height:72px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding:0 42px;background:rgba(247,243,241,.92)}
.breadcrumb{margin:0;font-size:13px;color:var(--muted)}
.breadcrumb a{color:var(--berry)}
.toolbar-right{display:flex;align-items:center;gap:12px}
.mini-search{border:1px solid var(--line);background:#fff;border-radius:12px;padding:9px 14px;color:var(--muted);font-size:13px}
.age-badge,.tag,.pill,.status{display:inline-flex;align-items:center;gap:5px;border-radius:99px;padding:5px 11px;font-size:12px;font-weight:700}
.age-badge{background:#fff0e7;color:#9b542e}
.tag{background:var(--soft);color:var(--berry)}
.pill{background:#f2f7f4;color:var(--success)}
.status{background:#fff0e7;color:#a65a35}
main{overflow:hidden}
.section{padding:68px 0}
.page-intro{padding:56px 0 28px}
.intro-layout{display:flex;align-items:flex-end;justify-content:space-between;gap:25px}
.eyebrow,.section-kicker{color:var(--coral);font-weight:800;font-size:12px;letter-spacing:.12em}
.page-intro h1{font-size:clamp(34px,4vw,52px);line-height:1.18;letter-spacing:-.04em;margin:12px 0 14px;font-weight:800}
.intro-copy{max-width:680px;color:var(--muted);margin:0}
.intro-stat{min-width:190px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px 20px;box-shadow:var(--shadow)}
.intro-stat b{display:block;font-size:30px;color:var(--berry);line-height:1.2}
.filter-bar{background:#fff;border:1px solid var(--line);border-radius:18px;padding:15px;display:flex;gap:10px;align-items:center;flex-wrap:wrap;box-shadow:0 8px 24px rgba(91,33,78,.05)}
.filter-bar .form-control,.filter-bar .form-select{border-color:var(--line);border-radius:11px;color:var(--ink);min-height:43px}
.filter-bar .form-control{flex:1 1 220px}
.filter-bar .form-select{width:auto;min-width:145px}
.form-control:focus,.form-select:focus{border-color:var(--coral);box-shadow:0 0 0 .2rem rgba(240,100,103,.15)}
.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:28px}
.topic-list{display:flex;flex-direction:column;gap:16px}
.topic-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:18px;display:grid;grid-template-columns:132px minmax(0,1fr) auto;gap:20px;align-items:center;transition:var(--ease)}
.topic-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:#e5b9c6}
.topic-thumb{height:122px;border-radius:15px;background:linear-gradient(140deg,#70275d,#d75c73 58%,#f4a06c);position:relative;overflow:hidden}
.topic-thumb:before,.topic-thumb:after{content:"";position:absolute;border:1px solid rgba(255,255,255,.35);border-radius:50%}
.topic-thumb:before{width:150px;height:150px;right:-65px;top:-45px}
.topic-thumb:after{width:70px;height:70px;left:18px;bottom:-28px}
.topic-thumb span{position:absolute;left:14px;bottom:13px;color:#fff;font-size:12px;font-weight:700;background:rgba(50,12,39,.28);padding:4px 8px;border-radius:8px}
.topic-card h2{font-size:20px;margin:10px 0 6px;font-weight:800;line-height:1.35}
.topic-card p{font-size:14px;color:var(--muted);margin:0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.meta-line{display:flex;flex-wrap:wrap;gap:12px;color:#938790;font-size:12px;margin-top:13px}
.card-action{white-space:nowrap;color:var(--berry);font-weight:750}
.card-action span{display:inline-block;margin-left:4px;transition:var(--ease)}
.topic-card:hover .card-action span{transform:translateX(4px)}
.sidebar-stack{display:flex;flex-direction:column;gap:18px}
.side-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:22px;box-shadow:var(--shadow)}
.side-card h2{font-size:19px;margin:0 0 16px;font-weight:800}
.tag-cloud{display:flex;flex-wrap:wrap;gap:8px}
.trend-item{display:flex;align-items:center;gap:11px;padding:12px 0;border-bottom:1px solid var(--line)}
.trend-item:last-child{border-bottom:0;padding-bottom:0}
.rank{width:25px;height:25px;border-radius:8px;background:var(--soft);color:var(--coral);display:grid;place-items:center;font-weight:800;font-size:12px}
.trend-item strong{display:block;font-size:14px;line-height:1.35}
.trend-item small{color:var(--muted);font-size:12px}
.notice{background:linear-gradient(135deg,#fff4ed,#f8e7ee);border:1px solid #f0d5d5;border-radius:var(--radius-lg);padding:24px;margin-top:38px}
.notice h2{font-size:20px;margin:0 0 6px}
.notice p{margin:0;color:var(--muted);font-size:14px}
.pagination{margin:30px 0 0;gap:6px}
.page-link{border:1px solid var(--line);border-radius:10px!important;color:var(--berry);background:#fff;min-width:40px;text-align:center}
.page-link:hover{background:var(--soft);color:var(--berry);border-color:#e3b9c8}
.page-item.active .page-link{background:var(--berry);border-color:var(--berry);color:#fff}
.page-item.disabled .page-link{color:#b8acb2;background:#faf8f8}
.cta-strip{background:var(--berry);color:#fff;border-radius:var(--radius-xl);padding:30px 34px;display:flex;align-items:center;justify-content:space-between;gap:25px}
.cta-strip h2{margin:0 0 6px;font-size:25px}
.cta-strip p{margin:0;color:#ead9e2;font-size:14px}
.btn-brand,.btn-lightline{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:10px 19px;border-radius:13px;font-weight:750;border:1px solid transparent;transition:var(--ease)}
.btn-brand{background:linear-gradient(110deg,var(--coral),var(--peach));color:#fff}
.btn-brand:hover{color:#fff;transform:translateY(-3px);box-shadow:0 10px 22px rgba(47,13,37,.2)}
.btn-lightline{border-color:rgba(255,255,255,.55);color:#fff;background:transparent}
.btn-lightline:hover{color:#fff;background:rgba(255,255,255,.12)}
.site-footer{padding:30px 0 35px;border-top:1px solid var(--line);color:var(--muted);font-size:12px}
.footer-row{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.footer-brand{font-size:17px;font-weight:800;color:var(--berry);margin-bottom:3px}
.footer-links{display:flex;gap:17px;flex-wrap:wrap}
.mobile-nav{display:none}
.age-modal{position:fixed;inset:0;z-index:100;background:rgba(36,29,36,.72);display:grid;place-items:center;padding:20px}
.age-box{max-width:460px;background:#fff;border-radius:24px;padding:32px;box-shadow:0 25px 70px rgba(36,29,36,.25);text-align:center}
.age-box h2{color:var(--berry);font-size:26px;margin:0 0 10px}
.age-box p{color:var(--muted);font-size:14px;margin-bottom:22px}
.age-actions{display:flex;gap:10px;justify-content:center}
.age-actions button{border:0}
@media(max-width:991px){
 :root{--sidebar:0px}.side-nav{display:none}.page-shell{margin-left:0;padding-top:64px}
 .mobile-nav{display:flex;position:fixed;z-index:30;inset:0 0 auto;height:64px;background:#fff;border-bottom:1px solid var(--line);align-items:center;justify-content:space-between;padding:0 18px}
 .mobile-nav .brand{padding:0;font-size:17px}.mobile-nav .brand-mark{width:30px;height:30px}
 .topbar{padding:0 24px}.content-grid{grid-template-columns:1fr}.sidebar-stack{display:grid;grid-template-columns:1fr 1fr}
}
@media(max-width:767px){
 .container-wide{padding:0 18px}.topbar{height:60px;padding:0 18px}.mini-search{display:none}
 .page-intro{padding:38px 0 22px}.intro-layout{display:block}.intro-stat{margin-top:20px;width:100%}
 .section{padding:46px 0}.filter-bar{align-items:stretch}.filter-bar .form-select{width:100%}
 .topic-card{grid-template-columns:76px minmax(0,1fr);gap:13px;padding:14px}.topic-thumb{height:86px}.topic-card h2{font-size:17px;margin-top:6px}.topic-card p{-webkit-line-clamp:2}.card-action{grid-column:2;font-size:13px}.meta-line{gap:8px;margin-top:8px}
 .sidebar-stack{display:flex}.cta-strip{display:block;padding:25px}.cta-strip .btn-brand{margin-top:18px;width:100%}
}
@media(max-width:520px){
 .page-intro h1{font-size:33px}.age-actions{flex-direction:column}.age-actions .btn-brand,.age-actions .btn-lightline{width:100%}
}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;scroll-behavior:auto!important}}