/* roulang page: index */
:root{
            --ink:#261c2b;
            --muted:#756979;
            --soft:#f8f3f5;
            --paper:#fffdfd;
            --line:#eadfe5;
            --berry:#9d285f;
            --berry-dark:#6f1745;
            --coral:#e56b63;
            --plum:#41223d;
            --gold:#d9a15d;
            --success:#39816d;
            --danger:#ad4960;
            --shadow:0 18px 50px rgba(70,29,57,.10);
            --shadow-small:0 8px 24px rgba(70,29,57,.08);
            --radius-xl:32px;
            --radius-lg:24px;
            --radius-md:16px;
        }
        *,*:before,*:after{box-sizing:border-box}
        html{scroll-behavior:smooth}
        body{margin:0;background:var(--soft);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;line-height:1.75;font-size:16px}
        a{color:inherit;text-decoration:none}
        img{max-width:100%;display:block}
        button,input,select,textarea{font:inherit}
        button{cursor:pointer}
        .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
        .site-header{position:sticky;top:0;z-index:20;background:rgba(255,253,253,.94);border-bottom:1px solid var(--line);box-shadow:0 5px 20px rgba(52,25,43,.04)}
        .header-row{min-height:78px;display:flex;align-items:center;gap:26px}
        .brand{display:flex;align-items:center;gap:11px;min-width:max-content;font-weight:800;color:var(--plum)}
        .brand-mark{width:38px;height:38px;border-radius:13px;background:linear-gradient(135deg,var(--berry),var(--coral));display:grid;place-items:center;color:#fff;font-size:18px;box-shadow:0 8px 18px rgba(157,40,95,.24)}
        .brand-name{font-size:17px;letter-spacing:-.5px}
        .brand-sub{font-size:10px;color:var(--muted);font-weight:700;letter-spacing:1.5px;text-transform:uppercase}
        .nav-scroll{display:flex;align-items:center;gap:7px;overflow:auto;scrollbar-width:none;flex:1}
        .nav-scroll::-webkit-scrollbar{display:none}
        .nav-chip{white-space:nowrap;padding:8px 14px;border-radius:999px;color:var(--muted);font-size:14px;border:1px solid transparent;transition:.25s ease}
        .nav-chip:hover,.nav-chip:focus-visible{color:var(--berry);background:#fff1f5;border-color:#f0cbd8;outline:none}
        .nav-chip.active{color:#fff;background:linear-gradient(100deg,var(--berry),var(--coral));box-shadow:0 7px 16px rgba(157,40,95,.18)}
        .header-cta,.btn-primary{border:0;color:#fff;background:linear-gradient(100deg,var(--berry-dark),var(--berry),var(--coral));border-radius:999px;padding:12px 19px;font-weight:700;white-space:nowrap;box-shadow:0 10px 20px rgba(111,23,69,.18);transition:.25s ease}
        .header-cta:hover,.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 25px rgba(111,23,69,.28);color:#fff}
        .btn-secondary{display:inline-flex;align-items:center;justify-content:center;padding:11px 18px;border:1px solid #d9c4cf;border-radius:999px;color:var(--berry-dark);font-weight:700;background:#fff;transition:.25s ease}
        .btn-secondary:hover{border-color:var(--berry);background:#fff3f6;transform:translateY(-2px)}
        .btn-primary:focus-visible,.btn-secondary:focus-visible,.header-cta:focus-visible,.faq-question:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(229,107,99,.35);outline-offset:3px}
        .age-note{background:var(--plum);color:#f8eaf0;font-size:12px}
        .age-row{min-height:32px;display:flex;align-items:center;justify-content:space-between;gap:15px}
        .age-row a{color:#ffd2db;text-decoration:underline}
        .hero{padding:68px 0 42px;background:radial-gradient(circle at 88% 12%,#f2ccd8 0,transparent 32%),linear-gradient(135deg,#fffdfd 0%,#f9eef2 100%);border-bottom:1px solid var(--line)}
        .hero-layout{display:grid;grid-template-columns:1.06fr .94fr;gap:54px;align-items:center}
        .eyebrow{display:inline-flex;gap:8px;align-items:center;padding:7px 12px;border:1px solid #e8c4d2;border-radius:999px;background:#fff7f9;color:var(--berry-dark);font-size:13px;font-weight:800}
        .eyebrow i{width:7px;height:7px;border-radius:50%;background:var(--coral);box-shadow:0 0 0 5px #f9dfe6}
        h1{font-size:clamp(38px,5vw,68px);line-height:1.13;letter-spacing:-2.5px;margin:22px 0 19px;font-weight:800;color:var(--plum)}
        .hero-copy{max-width:650px;font-size:18px;color:var(--muted);margin:0 0 28px}
        .hero-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
        .hero-foot{display:flex;gap:22px;flex-wrap:wrap;margin-top:25px;color:var(--muted);font-size:13px}
        .hero-foot strong{color:var(--plum);font-size:18px;margin-right:4px}
        .hero-panel{position:relative;background:var(--plum);border-radius:var(--radius-xl);padding:25px;color:#fff;box-shadow:var(--shadow);overflow:hidden}
        .hero-panel:after{content:"";position:absolute;width:220px;height:220px;border-radius:50%;right:-80px;top:-90px;background:linear-gradient(135deg,rgba(229,107,99,.7),rgba(157,40,95,.1))}
        .panel-top{position:relative;z-index:1;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid rgba(255,255,255,.14);padding-bottom:17px}
        .panel-title{font-weight:800}.status{font-size:11px;padding:5px 9px;border-radius:999px;color:#d9f4e9;background:rgba(74,169,133,.17);border:1px solid rgba(138,229,191,.25)}
        .signal{height:118px;display:flex;align-items:end;gap:8px;padding:24px 4px 12px;position:relative;z-index:1}
        .signal span{flex:1;border-radius:8px 8px 3px 3px;background:linear-gradient(to top,var(--coral),#f2b18b);opacity:.85}
        .signal span:nth-child(1){height:35%}.signal span:nth-child(2){height:54%}.signal span:nth-child(3){height:43%}.signal span:nth-child(4){height:72%}.signal span:nth-child(5){height:63%}.signal span:nth-child(6){height:88%}.signal span:nth-child(7){height:77%}.signal span:nth-child(8){height:96%}
        .panel-grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
        .panel-stat{background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.12);border-radius:15px;padding:13px}
        .panel-stat b{display:block;font-size:22px}.panel-stat small{color:#d6cbd4;font-size:11px}
        section{padding:82px 0}
        .section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:28px}
        .section-kicker{color:var(--berry);font-size:12px;font-weight:800;letter-spacing:1.5px}
        h2{font-size:clamp(28px,3.6vw,44px);line-height:1.2;letter-spacing:-1.2px;color:var(--plum);margin:8px 0 0;font-weight:800}
        .section-intro{max-width:580px;color:var(--muted);margin:0}
        .metrics{padding-top:34px}
        .metric-grid{display:grid;grid-template-columns:1.3fr .9fr .9fr .9fr;gap:14px}
        .metric-card{background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:var(--shadow-small);transition:.25s ease}
        .metric-card:hover{transform:translateY(-4px);border-color:#dcaabd}
        .metric-card.featured{background:linear-gradient(135deg,var(--berry-dark),var(--berry));color:#fff;border-color:transparent}
        .metric-number{font-size:34px;font-weight:800;line-height:1.2;margin:12px 0 3px}.metric-card small{color:var(--muted)}.featured small{color:#f3dce7}
        .badge{display:inline-flex;align-items:center;gap:5px;padding:5px 9px;background:#fff2f5;border:1px solid #f0d2dc;color:var(--berry-dark);font-size:12px;font-weight:700;border-radius:999px}.featured .badge{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.2);color:#fff}
        .matrix{background:#fff9fa}
        .matrix-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}
        .topic-main,.topic-small{border:1px solid var(--line);border-radius:28px;background:#fff;padding:28px;box-shadow:var(--shadow-small);transition:.25s ease}
        .topic-main{background:linear-gradient(145deg,#5b284e,var(--plum));color:#fff;min-height:280px;display:flex;flex-direction:column;justify-content:space-between}
        .topic-main p,.topic-small p{color:var(--muted);font-size:14px}.topic-main p{color:#e5d2dd}
        .topic-main h3,.topic-small h3{font-size:24px;margin:14px 0 5px}.topic-small h3{font-size:19px;color:var(--plum)}
        .topic-side{display:grid;grid-template-columns:1fr 1fr;gap:18px}.topic-small:hover,.topic-main:hover{transform:translateY(-4px);border-color:#d9a0b7}
        .topic-small .topic-icon{color:var(--berry);font-size:24px;font-weight:800}
        .topic-link{font-weight:800;color:var(--berry-dark);font-size:14px}
        .topic-main .topic-link{color:#ffd0dc}
        .compare-layout{display:grid;grid-template-columns:1fr 1fr;gap:18px}
        .compare-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:26px;box-shadow:var(--shadow-small)}
        .compare-card.highlight{border-color:#d99bb5;background:#fff7f9}
        .compare-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.compare-title h3{margin:0;color:var(--plum);font-size:22px}
        .compare-list{list-style:none;margin:0;padding:0}.compare-list li{display:flex;justify-content:space-between;gap:15px;padding:13px 0;border-bottom:1px dashed var(--line);font-size:14px}.compare-list li:last-child{border:0}.compare-list span{color:var(--muted)}.compare-list b{color:var(--plum);text-align:right}
        .insight{padding:0 0 82px}.insight-box{border-radius:28px;padding:30px 34px;background:#f2e6eb;display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center}.insight-box blockquote{margin:0;font-size:22px;line-height:1.5;color:var(--plum);font-weight:700}.insight-box p{color:var(--muted);margin:0}
        .faq-wrap{background:#fff;border:1px solid var(--line);border-radius:28px;padding:8px 25px;box-shadow:var(--shadow-small)}
        .faq-item{border-bottom:1px solid var(--line)}.faq-item:last-child{border-bottom:0}.faq-question{width:100%;display:flex;justify-content:space-between;align-items:center;text-align:left;border:0;background:transparent;padding:21px 0;color:var(--plum);font-weight:800}.faq-question .plus{font-size:23px;color:var(--berry);transition:.25s}.faq-answer{display:none;padding:0 40px 21px 0;color:var(--muted);font-size:14px}.faq-item.open .faq-answer{display:block}.faq-item.open .plus{transform:rotate(45deg)}
        .signup{background:linear-gradient(135deg,var(--plum),#5d294d);color:#fff}.signup h2{color:#fff}.signup .section-intro{color:#e8d8e1}.signup-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:55px;align-items:start}.trust-list{list-style:none;margin:25px 0 0;padding:0}.trust-list li{margin:12px 0;color:#eadce4;font-size:14px}.trust-list li:before{content:"✓";display:inline-grid;place-items:center;width:22px;height:22px;border-radius:50%;background:rgba(229,107,99,.25);color:#ffc4bd;margin-right:9px}
        .form-card{background:#fff;border-radius:26px;padding:28px;color:var(--ink);box-shadow:var(--shadow)}label{font-size:13px;font-weight:800;color:var(--plum);margin-bottom:7px}input,select,textarea{border:1px solid #dfcfd8;border-radius:13px;background:#fffafa;box-shadow:none;color:var(--ink);padding:12px 14px;margin-bottom:17px;height:auto}input:focus,select:focus,textarea:focus{border-color:var(--berry);box-shadow:0 0 0 3px rgba(157,40,95,.1)}textarea{min-height:92px;resize:vertical}.form-note{font-size:11px;line-height:1.6;color:var(--muted);margin-top:12px}.success-message{display:none;background:#e8f5ef;color:var(--success);padding:11px 13px;border-radius:11px;font-size:13px;margin-bottom:14px}
        footer{background:#241923;color:#d9cbd4;padding:42px 0 22px}.footer-row{display:flex;justify-content:space-between;gap:30px;align-items:start}.footer-brand{color:#fff}.footer-desc{font-size:13px;color:#a998a5;max-width:380px;margin-top:12px}.footer-links{display:flex;gap:20px;flex-wrap:wrap;font-size:13px}.footer-links a:hover{color:#ffc2cf}.copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding-top:18px;font-size:12px;color:#927f8d;display:flex;justify-content:space-between;gap:20px}
        @media(max-width:1024px){.hero-layout{gap:30px}.metric-grid{grid-template-columns:repeat(2,1fr)}.metric-card.featured{grid-column:span 2}.matrix-layout,.signup-grid{grid-template-columns:1fr}.topic-main{min-height:220px}}
        @media(max-width:768px){.container{width:min(100% - 28px,640px)}.header-row{gap:12px;min-height:70px}.brand-sub{display:none}.header-cta{padding:10px 13px;font-size:13px}.nav-chip{padding:7px 11px;font-size:13px}.hero{padding:45px 0 30px}.hero-layout{grid-template-columns:1fr}.hero-copy{font-size:16px}.hero-panel{margin-top:8px}section{padding:58px 0}.section-head{display:block}.section-intro{margin-top:12px}.compare-layout,.insight-box{grid-template-columns:1fr}.topic-side{grid-template-columns:1fr 1fr}.footer-row{display:block}.footer-links{margin-top:24px}}
        @media(max-width:520px){h1{font-size:39px;letter-spacing:-1.5px}.hero-actions>*{width:100%}.metric-grid{grid-template-columns:1fr}.metric-card.featured{grid-column:auto}.topic-side{grid-template-columns:1fr}.panel-grid{grid-template-columns:repeat(3,1fr)}.panel-stat{padding:10px 8px}.panel-stat b{font-size:18px}.signup-grid{gap:30px}.form-card{padding:21px}.copyright{display:block}.copyright span{display:block;margin-top:8px}}

/* roulang page: category1 */
:root{
      --ink:#261c2b;
      --muted:#756979;
      --soft:#f8f3f5;
      --paper:#fffdfd;
      --line:#eadfe5;
      --berry:#9d285f;
      --berry-dark:#6f1745;
      --coral:#e56b63;
      --plum:#41223d;
      --gold:#d9a15d;
      --success:#39816d;
      --danger:#ad4960;
      --shadow:0 18px 50px rgba(70,29,57,.10);
      --shadow-small:0 8px 24px rgba(70,29,57,.08);
      --radius-xl:32px;
      --radius-lg:24px;
      --radius-md:16px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--soft);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;line-height:1.75;font-size:16px}
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(255,253,253,.96);border-bottom:1px solid var(--line);box-shadow:0 5px 20px rgba(52,25,43,.04)}
    .header-row{min-height:78px;display:flex;align-items:center;gap:26px}
    .brand{display:flex;align-items:center;gap:11px;min-width:max-content;font-weight:800;color:var(--plum)}
    .brand-mark{width:38px;height:38px;border-radius:13px;background:linear-gradient(135deg,var(--berry),var(--coral));display:grid;place-items:center;color:#fff;font-size:18px;box-shadow:0 8px 18px rgba(157,40,95,.24)}
    .brand-name{font-size:17px;letter-spacing:-.5px}
    .brand-sub{font-size:10px;color:var(--muted);font-weight:700;letter-spacing:1.5px;text-transform:uppercase}
    .nav-scroll{display:flex;align-items:center;gap:7px;overflow:auto;scrollbar-width:none;flex:1}
    .nav-scroll::-webkit-scrollbar{display:none}
    .nav-chip{white-space:nowrap;padding:8px 14px;border-radius:999px;color:var(--muted);font-size:14px;border:1px solid transparent;transition:.25s ease}
    .nav-chip:hover,.nav-chip:focus-visible{color:var(--berry);background:#fff1f5;border-color:#f0cbd8;outline:none}
    .nav-chip.active{color:#fff;background:linear-gradient(100deg,var(--berry),var(--coral));box-shadow:0 7px 16px rgba(157,40,95,.18)}
    .header-cta,.btn-primary{border:0;color:#fff;background:linear-gradient(100deg,var(--berry-dark),var(--berry),var(--coral));border-radius:999px;padding:12px 19px;font-weight:700;white-space:nowrap;box-shadow:0 10px 20px rgba(111,23,69,.18);transition:.25s ease}
    .header-cta:hover,.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 25px rgba(111,23,69,.28);color:#fff}
    .btn-secondary{display:inline-flex;align-items:center;justify-content:center;padding:11px 18px;border:1px solid #d9c4cf;border-radius:999px;color:var(--berry-dark);font-weight:700;background:#fff;transition:.25s ease}
    .btn-secondary:hover{border-color:var(--berry);background:#fff3f6;transform:translateY(-2px)}
    .header-cta:focus-visible,.btn-primary:focus-visible,.btn-secondary:focus-visible,.filter-chip:focus-visible,.sort-button:focus-visible,.faq-question:focus-visible{outline:3px solid rgba(229,107,99,.35);outline-offset:3px}
    .age-strip{background:var(--plum);color:#eadce4;font-size:13px}
    .age-row{min-height:32px;display:flex;align-items:center;justify-content:space-between;gap:15px}
    .age-row a{color:#ffd2db;text-decoration:underline}
    .hero{padding:66px 0 48px;background:radial-gradient(circle at 90% 15%,#f2ccd8 0,transparent 30%),linear-gradient(135deg,#fffdfd 0%,#f9eef2 100%);border-bottom:1px solid var(--line)}
    .hero-layout{display:grid;grid-template-columns:1.12fr .88fr;gap:55px;align-items:center}
    .eyebrow,.badge,.filter-chip{display:inline-flex;align-items:center;gap:7px;padding:6px 11px;border-radius:999px;font-size:12px;font-weight:800}
    .eyebrow{border:1px solid #e8c4d2;background:#fff7f9;color:var(--berry-dark)}
    .eyebrow i{width:7px;height:7px;border-radius:50%;background:var(--coral);box-shadow:0 0 0 5px #f9dfe6}
    h1{font-size:clamp(36px,5vw,62px);line-height:1.16;letter-spacing:-2px;margin:18px 0 18px;color:var(--plum);font-weight:800}
    .hero-copy{max-width:650px;font-size:18px;color:var(--muted);margin:0 0 28px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
    .hero-foot{display:flex;gap:22px;flex-wrap:wrap;margin-top:25px;color:var(--muted);font-size:13px}
    .hero-foot strong{color:var(--plum);font-size:18px;margin-right:4px}
    .summary-panel{position:relative;background:var(--plum);border-radius:var(--radius-xl);padding:27px;color:#fff;box-shadow:var(--shadow);overflow:hidden}
    .summary-panel:after{content:"";position:absolute;width:230px;height:230px;border-radius:50%;right:-90px;top:-95px;background:linear-gradient(135deg,rgba(229,107,99,.7),rgba(157,40,95,.08))}
    .panel-content{position:relative;z-index:1}
    .panel-title{font-size:20px;font-weight:800;margin:0 0 5px}
    .panel-note{color:#d8c5d1;font-size:13px;margin:0 0 22px}
    .summary-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
    .summary-stat{padding:17px;border:1px solid rgba(255,255,255,.16);border-radius:18px;background:rgba(255,255,255,.08)}
    .summary-stat b{display:block;font-size:28px;line-height:1.2}
    .summary-stat span{color:#e5d2dd;font-size:12px}
    .status-line{margin-top:18px;padding-top:18px;border-top:1px solid rgba(255,255,255,.15);display:flex;justify-content:space-between;gap:10px;font-size:13px}
    .status-dot{color:#b9ebd8}
    main{overflow:hidden}
    section{padding:76px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:27px}
    .section-kicker{color:var(--berry);font-size:12px;font-weight:800;letter-spacing:1.5px}
    h2{font-size:clamp(26px,3vw,38px);line-height:1.25;color:var(--plum);margin:5px 0 8px;font-weight:800}
    .section-intro{max-width:590px;color:var(--muted);margin:0}
    .filter-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:20px 22px;box-shadow:var(--shadow-small);margin-bottom:28px}
    .filter-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
    .filter-row+.filter-row{margin-top:13px;padding-top:13px;border-top:1px solid #f1e8ec}
    .filter-label{font-size:13px;font-weight:800;color:var(--plum);min-width:68px}
    .filter-chip{border:1px solid #e4d4dc;background:#fff;color:var(--muted);font-weight:700;transition:.2s ease}
    .filter-chip:hover,.filter-chip.active{background:#fff0f4;color:var(--berry-dark);border-color:#dda5ba}
    .sort-button{margin-left:auto;border:1px solid #ddcbd4;background:#fff;border-radius:999px;padding:8px 13px;color:var(--berry-dark);font-size:13px;font-weight:700}
    .feature-topic{display:grid;grid-template-columns:1.2fr .8fr;gap:20px;margin-bottom:22px}
    .feature-card{min-height:245px;border-radius:28px;padding:28px;background:linear-gradient(135deg,var(--berry-dark),var(--plum));color:#fff;position:relative;overflow:hidden;box-shadow:var(--shadow)}
    .feature-card:after{content:"";position:absolute;right:-50px;bottom:-75px;width:250px;height:250px;border:35px solid rgba(255,255,255,.08);border-radius:50%}
    .feature-card>*{position:relative;z-index:1}
    .feature-card h3{font-size:27px;line-height:1.35;margin:16px 0 8px}
    .feature-card p{color:#ead7e1;max-width:620px;margin:0 0 24px}
    .badge{background:#fff2f5;border:1px solid #f0d2dc;color:var(--berry-dark)}
    .feature-card .badge{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.2);color:#fff}
    .feature-side{background:#fff;border:1px solid var(--line);border-radius:28px;padding:24px;box-shadow:var(--shadow-small)}
    .feature-side h3{margin:0 0 15px;font-size:20px;color:var(--plum)}
    .mini-list{list-style:none;padding:0;margin:0}
    .mini-list li{display:flex;justify-content:space-between;gap:12px;padding:13px 0;border-bottom:1px solid #f1e8ec;font-size:14px}
    .mini-list li:last-child{border-bottom:0}
    .mini-list span{color:var(--muted)}
    .content-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
    .content-card{display:grid;grid-template-columns:145px 1fr;gap:19px;background:var(--paper);border:1px solid var(--line);border-radius:24px;padding:15px;box-shadow:var(--shadow-small);transition:.25s ease}
    .content-card:hover{transform:translateY(-4px);border-color:#d9a0b7;box-shadow:var(--shadow)}
    .cover{min-height:150px;border-radius:17px;background:linear-gradient(145deg,#5a254c 0%,#a8386b 55%,#e48775 100%);position:relative;overflow:hidden}
    .cover:before{content:"";position:absolute;width:110px;height:110px;border:1px solid rgba(255,255,255,.45);border-radius:50%;left:-20px;top:20px}
    .cover:after{content:"主题摘要";position:absolute;bottom:11px;left:11px;color:#fff;font-size:11px;background:rgba(38,28,43,.5);padding:3px 7px;border-radius:8px}
    .content-card h3{font-size:19px;line-height:1.4;margin:10px 0 7px;color:var(--plum)}
    .content-card p{font-size:13px;color:var(--muted);margin:0 0 15px;line-height:1.65}
    .meta{display:flex;flex-wrap:wrap;gap:8px;color:var(--muted);font-size:12px}
    .pagination-row{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-top:27px;padding-top:20px;border-top:1px solid var(--line)}
    .pagination-note{font-size:13px;color:var(--muted)}
    .pagination{display:flex;gap:7px}
    .page-number{width:36px;height:36px;border-radius:11px;border:1px solid var(--line);background:#fff;color:var(--muted);display:grid;place-items:center;font-weight:700}
    .page-number.active,.page-number:hover{background:var(--berry);border-color:var(--berry);color:#fff}
    .notice{background:#fff8ed;border:1px solid #f0dfbf;border-radius:22px;padding:22px 25px;display:flex;gap:15px;align-items:flex-start}
    .notice-icon{width:34px;height:34px;flex:0 0 34px;border-radius:11px;background:#f2d49c;color:#704b20;display:grid;place-items:center;font-weight:800}
    .notice h3{font-size:18px;margin:0 0 4px;color:#704b20}
    .notice p{margin:0;color:#7c6850;font-size:14px}
    .faq-wrap{background:#fff;border:1px solid var(--line);border-radius:var(--radius-xl);padding:10px 26px;box-shadow:var(--shadow-small)}
    .faq-item{border-bottom:1px solid #f0e7eb}
    .faq-item:last-child{border-bottom:0}
    .faq-question{width:100%;border:0;background:transparent;padding:19px 4px;text-align:left;color:var(--plum);font-weight:800;display:flex;justify-content:space-between;align-items:center;gap:15px}
    .faq-question span:last-child{font-size:23px;color:var(--berry);transition:.25s}
    .faq-answer{display:none;color:var(--muted);font-size:14px;padding:0 35px 20px 4px}
    .faq-item.open .faq-answer{display:block}
    .faq-item.open .faq-question span:last-child{transform:rotate(45deg)}
    .compact-cta{padding:34px 38px;background:linear-gradient(120deg,#fff0f4,#f7e3e9);border:1px solid #eccbd7;border-radius:30px;display:flex;align-items:center;justify-content:space-between;gap:25px}
    .compact-cta h2{margin:0 0 6px;font-size:27px}
    .compact-cta p{margin:0;color:var(--muted);font-size:14px}
    footer{background:var(--plum);color:#fff;padding:44px 0 22px}
    .footer-row{display:flex;justify-content:space-between;gap:40px;align-items:flex-start}
    .footer-brand{color:#fff}
    .footer-brand .brand-name{font-size:17px}
    .footer-desc{max-width:430px;color:#d8c5d1;font-size:14px;margin:15px 0 0}
    .footer-links{display:flex;flex-wrap:wrap;gap:20px;color:#eadce4;font-size:14px}
    .footer-links a:hover{color:#ffbdc8}
    .copyright{border-top:1px solid rgba(255,255,255,.14);margin-top:32px;padding-top:18px;display:flex;justify-content:space-between;gap:15px;color:#c9b5c1;font-size:12px}
    @media(max-width:1024px){
      .hero-layout{grid-template-columns:1fr .85fr;gap:28px}
      .content-grid{grid-template-columns:1fr}
    }
    @media(max-width:768px){
      .container{width:min(100% - 28px,620px)}
      .header-row{gap:13px;min-height:70px}
      .brand-name{font-size:14px}
      .brand-sub{display:none}
      .header-cta{padding:10px 13px;font-size:13px}
      .hero{padding:44px 0 35px}
      .hero-layout,.feature-topic{grid-template-columns:1fr}
      h1{font-size:40px;letter-spacing:-1px}
      section{padding:56px 0}
      .section-head{display:block}
      .section-intro{margin-top:8px}
      .sort-button{margin-left:0}
      .feature-card{min-height:260px}
      .compact-cta{display:block;padding:28px}
      .compact-cta .btn-primary{margin-top:20px}
      .footer-row,.copyright{display:block}
      .footer-links{margin-top:23px}
      .copyright span{display:block;margin-top:7px}
    }
    @media(max-width:520px){
      .age-row{font-size:11px;line-height:1.4;padding:7px 0}
      .brand-mark{width:34px;height:34px}
      .header-cta{font-size:12px}
      h1{font-size:34px}
      .hero-copy{font-size:16px}
      .summary-panel{padding:21px}
      .content-card{grid-template-columns:1fr}
      .cover{min-height:120px}
      .pagination-row{display:block}
      .pagination{margin-top:15px}
      .faq-wrap{padding:8px 17px}
    }