/* roulang page: index */
:root{
      --bg:#f7f9fc;--paper:#fff;--ink:#263247;--muted:#667085;--blue:#356fe8;
      --navy:#283a68;--soft:#eaf2ff;--rose:#9b5875;--gold:#d5a865;--line:#dce4f0;
      --radius:18px;--shadow:0 10px 30px rgba(39,72,124,.08);--shadow-lg:0 18px 45px rgba(39,72,124,.13)
    }
    *,*:before,*:after{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.75}
    a{color:inherit;text-decoration:none}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(1180px,calc(100% - 40px));margin:auto}
    .topline{height:34px;background:#f0f4fa;border-bottom:1px solid var(--line);font-size:12px;color:var(--muted)}
    .topline-inner{height:100%;display:flex;align-items:center;justify-content:space-between}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);box-shadow:0 3px 18px rgba(30,55,100,.05);backdrop-filter:blur(10px)}
    .nav-row{height:72px;display:flex;align-items:center;gap:28px}
    .brand{display:flex;align-items:center;gap:11px;min-width:250px}
    .brand-mark{width:38px;height:38px;border-radius:12px;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:800;font-size:18px;box-shadow:0 6px 14px rgba(40,58,104,.2)}
    .brand strong{display:block;color:var(--navy);font-size:17px;line-height:1.2;letter-spacing:.02em}
    .brand small{display:block;color:var(--muted);font-size:11px;margin-top:3px}
    .nav-links{display:flex;align-items:center;gap:6px;flex:1}
    .nav-link{padding:9px 14px;border-radius:10px;color:var(--muted);font-size:14px;transition:.2s ease}
    .nav-link:hover,.nav-link:focus-visible{background:var(--soft);color:var(--blue);outline:none}
    .nav-link.active{background:var(--soft);color:var(--blue);font-weight:700}
    .nav-tools{display:flex;align-items:center;gap:10px}
    .icon-btn,.menu-btn{border:1px solid var(--line);background:#fff;color:var(--navy);height:40px;padding:0 13px;border-radius:10px;transition:.2s}
    .icon-btn:hover,.menu-btn:hover{border-color:#adc6f5;background:var(--soft)}
    .menu-btn{display:none}
    .hero{padding:76px 0 82px;background:linear-gradient(180deg,#fff 0%,#f7f9fc 100%);border-bottom:1px solid #edf1f7}
    .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-size:13px;font-weight:700;letter-spacing:.08em}
    .eyebrow i{width:7px;height:7px;border-radius:50%;background:var(--rose);display:inline-block}
    h1,h2,h3{margin:0;color:var(--navy);line-height:1.25;letter-spacing:-.03em}
    h1{font-size:clamp(34px,5vw,54px);font-weight:800;margin:18px 0 20px}
    h2{font-size:clamp(27px,3.5vw,36px);font-weight:800}
    h3{font-size:20px;font-weight:750}
    .hero-copy{max-width:650px;color:var(--muted);font-size:17px;line-height:1.9}
    .search-box{margin-top:30px;display:flex;max-width:610px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:6px;box-shadow:var(--shadow)}
    .search-box input{border:0;outline:0;flex:1;min-width:0;padding:11px 14px;color:var(--ink);background:transparent}
    .search-box input:focus{box-shadow:inset 0 0 0 2px #c8d9fb;border-radius:8px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:11px;padding:12px 20px;min-height:46px;font-weight:700;transition:.2s ease}
    .btn-primary{background:var(--blue);color:#fff;box-shadow:0 7px 16px rgba(53,111,232,.22)}
    .btn-primary:hover{background:var(--navy);transform:translateY(-2px)}
    .btn-primary:active,.btn-secondary:active{transform:scale(.98)}
    .btn-secondary{background:#fff;color:var(--blue);border:1px solid #bfd2f6}
    .btn-secondary:hover{background:var(--soft);border-color:var(--blue)}
    .btn:focus-visible,.icon-btn:focus-visible,.menu-btn:focus-visible{outline:3px solid #b7cdf8;outline-offset:2px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
    .hero-notes{display:flex;gap:26px;margin-top:26px;color:var(--muted);font-size:13px}
    .hero-notes b{display:block;color:var(--navy);font-size:18px}
    .index-panel{background:#fff;border:1px solid var(--line);border-radius:22px;padding:25px;box-shadow:var(--shadow-lg);position:relative}
    .index-panel:before{content:"";position:absolute;left:25px;right:25px;top:0;height:3px;background:var(--blue);border-radius:0 0 4px 4px}
    .panel-head{display:flex;justify-content:space-between;align-items:center;margin:8px 0 22px}
    .panel-head span{font-size:12px;color:var(--muted)}
    .status{display:inline-flex;align-items:center;gap:6px;padding:5px 9px;border-radius:7px;background:#edf8f2;color:#268257;font-size:12px;font-weight:700}
    .status:before{content:"";width:6px;height:6px;background:#39a873;border-radius:50%}
    .panel-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
    .panel-item{padding:17px;border:1px solid var(--line);border-radius:13px;background:#fbfcfe}
    .panel-item strong{display:block;color:var(--navy);font-size:15px;margin-bottom:4px}
    .panel-item span{font-size:12px;color:var(--muted)}
    .trend-line{margin-top:18px;padding:15px;background:var(--soft);border-radius:13px;display:flex;align-items:center;justify-content:space-between}
    .trend-line b{color:var(--blue);font-size:14px}
    .trend-bars{display:flex;align-items:end;gap:4px;height:28px}
    .trend-bars i{display:block;width:5px;background:#7ea6ef;border-radius:4px 4px 0 0}
    .section{padding:94px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:38px}
    .section-head p{max-width:540px;margin:0;color:var(--muted)}
    .kicker{font-size:12px;color:var(--rose);font-weight:800;letter-spacing:.14em;text-transform:uppercase;margin-bottom:10px}
    .pain-list{border-top:1px solid var(--line)}
    .pain-item{display:grid;grid-template-columns:72px 1fr 1.2fr;gap:28px;align-items:center;padding:25px 0;border-bottom:1px solid var(--line)}
    .number{font-size:28px;color:#b4c6e8;font-weight:800}
    .pain-item p{margin:0;color:var(--muted);font-size:14px}
    .solution-wrap{display:grid;grid-template-columns:280px 1fr;gap:22px}
    .filter-card,.feature-card,.trend-card,.quote-card,.faq-list,.calendar-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
    .filter-card{padding:23px}
    .filter-card h3{font-size:17px;margin-bottom:17px}
    .filter-option{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid #edf1f7;color:var(--muted);font-size:14px}
    .filter-option b{color:var(--blue);font-size:12px}
    .solution-main{display:grid;grid-template-columns:1.25fr .75fr;gap:18px}
    .feature-card{padding:26px;background:linear-gradient(135deg,#fff 0%,#f0f5ff 100%)}
    .tag{display:inline-block;background:var(--soft);color:var(--blue);border-radius:7px;padding:5px 9px;font-size:12px;font-weight:700;margin:0 5px 8px 0}
    .feature-card p,.trend-card p{color:var(--muted);font-size:14px;margin:12px 0 20px}
    .trend-card{padding:24px}
    .trend-row{display:flex;justify-content:space-between;gap:12px;padding:13px 0;border-bottom:1px solid #edf1f7;font-size:13px}
    .trend-row b{color:var(--navy)}
    .calendar-card{margin-top:18px;padding:22px;display:flex;align-items:center;justify-content:space-between;gap:20px}
    .calendar-card p{margin:4px 0 0;color:var(--muted);font-size:14px}
    .calendar-track{height:7px;background:#e4ebf7;border-radius:10px;flex:1;max-width:260px;overflow:hidden}
    .calendar-track i{display:block;height:100%;width:68%;background:var(--blue);border-radius:inherit}
    .metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .metric{padding:24px;background:#fff;border:1px solid var(--line);border-radius:14px}
    .metric strong{display:block;font-size:29px;color:var(--navy);margin-bottom:5px}
    .metric span{font-size:13px;color:var(--muted)}
    .metric em{display:block;color:var(--rose);font-size:12px;font-style:normal;margin-top:12px}
    .content-layout{display:grid;grid-template-columns:1fr 285px;gap:22px}
    .news-list{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
    .news-item{display:grid;grid-template-columns:108px 1fr auto;gap:18px;align-items:center;padding:20px;border-bottom:1px solid #edf1f7;transition:.2s}
    .news-item:last-child{border-bottom:0}
    .news-item:hover{background:#fbfdff}
    .thumb{height:72px;border-radius:11px;background:linear-gradient(135deg,#dce9ff,#f3e8ef);display:grid;place-items:center;color:var(--navy);font-size:12px;font-weight:700}
    .news-item h3{font-size:17px;margin-bottom:5px}
    .news-item p{margin:0;color:var(--muted);font-size:13px}
    .news-meta{color:var(--muted);font-size:12px;white-space:nowrap}
    .quote-area{background:var(--soft)}
    .quotes{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
    .quote-card{padding:25px}
    .quote-card p{font-size:16px;color:var(--navy);margin:0 0 18px;font-weight:600}
    .quote-card footer{display:flex;justify-content:space-between;color:var(--muted);font-size:12px}
    .faq-list{overflow:hidden}
    .faq-item{border-bottom:1px solid var(--line)}
    .faq-item:last-child{border:0}
    .faq-question{width:100%;display:flex;justify-content:space-between;align-items:center;background:#fff;border:0;padding:21px 24px;text-align:left;color:var(--navy);font-weight:700}
    .faq-question span{font-size:22px;color:var(--blue);transition:.25s}
    .faq-answer{max-height:0;overflow:hidden;padding:0 24px;color:var(--muted);font-size:14px;transition:max-height .3s ease,padding .3s ease}
    .faq-item.open .faq-answer{max-height:160px;padding:0 24px 20px}
    .faq-item.open .faq-question span{transform:rotate(45deg)}
    .cta{padding:65px 0;background:#eaf2ff}
    .cta-box{display:flex;align-items:center;justify-content:space-between;gap:30px}
    .cta-box p{color:var(--muted);max-width:650px;margin:12px 0 0}
    .footer{background:#eef2f8;border-top:1px solid var(--line);padding:45px 0 25px}
    .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:45px}
    .footer h3{font-size:15px;margin-bottom:14px}
    .footer p,.footer a{font-size:13px;color:var(--muted)}
    .footer a{display:block;margin:7px 0;transition:.2s}
    .footer a:hover{color:var(--blue)}
    .copyright{border-top:1px solid var(--line);margin-top:32px;padding-top:18px;color:#8792a5;font-size:12px;display:flex;justify-content:space-between;gap:20px}
    .mobile-nav{display:none}
    @media(max-width:1024px){.hero-grid{gap:35px}.brand{min-width:220px}.nav-links{gap:0}.nav-link{padding:8px 9px}.solution-wrap{grid-template-columns:240px 1fr}}
    @media(max-width:768px){.container{width:min(100% - 28px,620px)}.topline{display:none}.nav-row{height:62px;gap:12px}.brand{min-width:0;flex:1}.brand small{display:none}.brand strong{font-size:15px}.brand-mark{width:34px;height:34px}.nav-links,.nav-tools .icon-btn{display:none}.menu-btn{display:block}.mobile-nav{display:none;border-top:1px solid var(--line);padding:10px 14px 15px;background:#fff}.mobile-nav.show{display:block}.mobile-nav a{display:block;padding:11px 8px;border-radius:8px;color:var(--muted)}.mobile-nav a:hover{background:var(--soft);color:var(--blue)}.hero{padding:55px 0 60px}.hero-grid{grid-template-columns:1fr;gap:36px}.hero-copy{font-size:15px}.index-panel{max-width:590px}.section{padding:68px 0}.section-head{display:block;margin-bottom:28px}.section-head p{margin-top:12px}.pain-item{grid-template-columns:44px 1fr;gap:12px}.pain-item p{grid-column:2}.solution-wrap,.solution-main,.content-layout{grid-template-columns:1fr}.metrics{grid-template-columns:repeat(2,1fr)}.trend-card{min-height:0}.calendar-card{align-items:flex-start;flex-direction:column}.calendar-track{max-width:none;width:100%}.quotes{grid-template-columns:1fr}.cta-box{display:block}.cta-box .btn{margin-top:22px}.footer-grid{grid-template-columns:1fr 1fr;gap:28px}.footer-grid>div:first-child{grid-column:1/-1}.copyright{display:block}.copyright span{display:block;margin-top:8px}}
    @media(max-width:520px){h1{font-size:35px}.hero-actions .btn{width:100%}.search-box{display:block;background:transparent;border:0;padding:0;box-shadow:none}.search-box input{width:100%;background:#fff;border:1px solid var(--line);border-radius:11px;margin-bottom:10px}.search-box .btn{width:100%}.hero-notes{gap:16px}.panel-grid{gap:8px}.panel-item{padding:13px}.metrics{gap:8px}.metric{padding:17px}.metric strong{font-size:24px}.news-item{grid-template-columns:76px 1fr;gap:12px;padding:15px}.thumb{height:62px}.news-meta{grid-column:2}.footer-grid{grid-template-columns:1fr}}

/* roulang page: category1 */
:root{
      --bg:#f7f9fc;--paper:#fff;--ink:#263247;--muted:#667085;--blue:#356fe8;
      --navy:#283a68;--soft:#eaf2ff;--rose:#9b5875;--gold:#d5a865;--line:#dce4f0;
      --radius:18px;--shadow:0 10px 30px rgba(39,72,124,.08);--shadow-lg:0 18px 45px rgba(39,72,124,.13)
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.75}
    a{color:inherit;text-decoration:none}
    button,input,select{font:inherit}
    button{cursor:pointer}
    .container{width:min(1180px,calc(100% - 40px));margin:auto}
    .site-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);box-shadow:0 3px 18px rgba(30,55,100,.05);backdrop-filter:blur(10px)}
    .nav-row{height:72px;display:flex;align-items:center;gap:28px}
    .brand{display:flex;align-items:center;gap:11px;min-width:250px}
    .brand-mark{width:38px;height:38px;border-radius:12px;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:800;font-size:18px;box-shadow:0 6px 14px rgba(40,58,104,.2)}
    .brand strong{display:block;color:var(--navy);font-size:17px;line-height:1.2;letter-spacing:.02em}
    .brand small{display:block;color:var(--muted);font-size:11px;margin-top:3px}
    .nav-links{display:flex;align-items:center;gap:6px;flex:1}
    .nav-link{padding:9px 14px;border-radius:10px;color:var(--muted);font-size:14px;transition:.2s ease}
    .nav-link:hover,.nav-link:focus-visible{background:var(--soft);color:var(--blue);outline:none}
    .nav-link.active{background:var(--soft);color:var(--blue);font-weight:700}
    .nav-tools{display:flex;align-items:center;gap:10px}
    .icon-btn,.menu-btn{border:1px solid var(--line);background:#fff;color:var(--navy);height:40px;padding:0 13px;border-radius:10px;transition:.2s}
    .icon-btn:hover,.menu-btn:hover{border-color:#adc6f5;background:var(--soft)}
    .menu-btn{display:none}
    .hero{padding:76px 0 82px;background:linear-gradient(180deg,#fff 0%,#f7f9fc 100%);border-bottom:1px solid #edf1f7}
    .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-size:13px;font-weight:700;letter-spacing:.08em}
    .eyebrow i{width:7px;height:7px;border-radius:50%;background:var(--rose);display:inline-block}
    h1,h2,h3{margin:0;color:var(--navy);line-height:1.25}
    h1{font-size:clamp(34px,5vw,54px);letter-spacing:-.04em;margin:18px 0}
    h2{font-size:clamp(27px,3vw,36px)}
    h3{font-size:19px}
    .hero-copy{max-width:650px;color:var(--muted);font-size:17px;line-height:1.9}
    .search-box{margin-top:30px;display:flex;max-width:610px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:6px;box-shadow:var(--shadow)}
    .search-box input{border:0;outline:0;flex:1;min-width:0;padding:11px 14px;color:var(--ink);background:transparent}
    .search-box input:focus{box-shadow:inset 0 0 0 2px #c8d9fb;border-radius:8px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:11px;padding:12px 20px;min-height:46px;font-weight:700;transition:.2s ease}
    .btn-primary{background:var(--blue);color:#fff;box-shadow:0 7px 16px rgba(53,111,232,.22)}
    .btn-primary:hover{background:var(--navy);transform:translateY(-2px)}
    .btn-primary:active,.btn-secondary:active{transform:scale(.98)}
    .btn-secondary{background:#fff;color:var(--blue);border:1px solid #bfd2f6}
    .btn-secondary:hover{background:var(--soft);border-color:var(--blue)}
    .btn:focus-visible,.icon-btn:focus-visible,.menu-btn:focus-visible{outline:3px solid #b7cdf8;outline-offset:2px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
    .hero-notes{display:flex;gap:26px;margin-top:26px;color:var(--muted);font-size:13px}
    .hero-notes b{display:block;color:var(--navy);font-size:18px}
    .selection-panel{background:#fff;border:1px solid var(--line);border-radius:24px;padding:26px;box-shadow:var(--shadow-lg);position:relative;overflow:hidden}
    .selection-panel:before{content:"";position:absolute;right:-45px;top:-45px;width:150px;height:150px;border:1px solid #cbdafa;border-radius:50%}
    .panel-top{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:20px}
    .status{display:inline-flex;align-items:center;gap:7px;color:#4c8069;font-size:12px;font-weight:700}
    .status i{width:8px;height:8px;border-radius:50%;background:#62b58e}
    .panel-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
    .panel-item{padding:17px;border:1px solid var(--line);border-radius:13px;background:#fbfcfe}
    .panel-item strong{display:block;color:var(--navy);font-size:15px;margin-bottom:4px}
    .panel-item span{font-size:12px;color:var(--muted)}
    .progress{height:8px;background:#edf2fa;border-radius:10px;overflow:hidden;margin:18px 0 10px}
    .progress span{display:block;width:72%;height:100%;background:var(--blue);border-radius:10px}
    .section{padding:94px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:38px}
    .section-head p{max-width:540px;margin:0;color:var(--muted)}
    .filter-bar{display:flex;flex-wrap:wrap;gap:10px;padding:16px;background:#fff;border:1px solid var(--line);border-radius:15px;box-shadow:var(--shadow);margin-bottom:24px}
    .filter-bar select{border:1px solid var(--line);border-radius:9px;padding:9px 12px;color:var(--ink);background:#fff;min-width:130px}
    .tag{display:inline-block;background:var(--soft);color:var(--blue);border-radius:7px;padding:5px 9px;font-size:12px;font-weight:700;margin:0 5px 8px 0}
    .tag:hover{background:#d7e6ff}
    .content-layout{display:grid;grid-template-columns:1.35fr .65fr;gap:22px;align-items:start}
    .news-list,.trend-card,.faq-list,.feedback-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
    .news-item{display:grid;grid-template-columns:106px 1fr auto;gap:18px;align-items:center;padding:20px;border-bottom:1px solid #edf1f7;transition:.2s}
    .news-item:last-child{border-bottom:0}
    .news-item:hover{background:#fbfdff;transform:translateX(2px)}
    .thumb{height:70px;border-radius:12px;background:linear-gradient(135deg,#e8f0ff,#d7deef);display:grid;place-items:center;color:var(--navy);font-size:12px;font-weight:700}
    .news-item h3{font-size:17px;margin-bottom:5px}
    .news-item p{margin:0;color:var(--muted);font-size:13px}
    .news-meta{color:var(--muted);font-size:12px;white-space:nowrap}
    .trend-card{padding:23px}
    .trend-card h3{margin-bottom:12px}
    .trend-row{display:flex;justify-content:space-between;gap:12px;padding:13px 0;border-bottom:1px solid #edf1f7;font-size:13px}
    .trend-row:last-child{border-bottom:0}
    .trend-row b{color:var(--navy)}
    .mini-note{padding:16px;background:var(--soft);border-radius:12px;color:var(--muted);font-size:13px;margin-top:18px}
    .metric-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .metric{background:#fff;border:1px solid var(--line);border-radius:15px;padding:21px;box-shadow:var(--shadow)}
    .metric strong{display:block;font-size:28px;color:var(--navy)}
    .metric span{font-size:13px;color:var(--muted)}
    .quote-area{background:var(--soft)}
    .quote-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
    .quote-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:25px;box-shadow:var(--shadow)}
    .quote-card p{font-size:16px;color:var(--navy);margin:0 0 18px;font-weight:600}
    .quote-card footer{display:flex;justify-content:space-between;color:var(--muted);font-size:12px}
    .faq-list{overflow:hidden}
    .faq-item{border-bottom:1px solid var(--line)}
    .faq-item:last-child{border:0}
    .faq-question{width:100%;display:flex;justify-content:space-between;align-items:center;background:#fff;border:0;padding:21px 24px;text-align:left;color:var(--navy);font-weight:700}
    .faq-question span{font-size:22px;color:var(--blue);transition:.25s}
    .faq-answer{max-height:0;overflow:hidden;padding:0 24px;color:var(--muted);font-size:14px;transition:max-height .3s ease,padding .3s ease}
    .faq-item.open .faq-answer{max-height:160px;padding:0 24px 20px}
    .faq-item.open .faq-question span{transform:rotate(45deg)}
    .cta{padding:56px 0;background:#eef4ff}
    .cta-box{display:flex;justify-content:space-between;align-items:center;gap:30px}
    .cta-box p{color:var(--muted);max-width:620px;margin:10px 0 0}
    footer.site-footer{padding:28px 0;background:#f0f3f8;border-top:1px solid var(--line);color:var(--muted);font-size:13px}
    .footer-inner{display:flex;justify-content:space-between;gap:20px;align-items:center}
    .footer-links{display:flex;gap:18px;flex-wrap:wrap}
    .footer-links a:hover{color:var(--blue)}
    .notice{font-size:12px;color:var(--muted);margin-top:20px}
    @media(max-width:1024px){.hero-grid{gap:34px}.brand{min-width:210px}.content-layout{grid-template-columns:1fr}.trend-card{order:-1}}
    @media(max-width:768px){
      .container{width:min(100% - 28px,600px)}.nav-row{height:62px;gap:12px}.brand{min-width:0;flex:1}.brand small{display:none}.brand strong{font-size:15px}
      .nav-links{display:none;position:absolute;top:62px;left:0;right:0;padding:12px 14px;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .nav-links.show{display:flex}.nav-link{padding:12px 14px}.menu-btn{display:block}.nav-tools .icon-btn{display:none}
      .hero{padding:54px 0 58px}.hero-grid{grid-template-columns:1fr}.hero-copy{font-size:16px}.selection-panel{padding:20px}
      .section{padding:65px 0}.section-head{display:block;margin-bottom:25px}.section-head p{margin-top:12px}.metric-strip{grid-template-columns:repeat(2,1fr)}.quote-grid{grid-template-columns:1fr}
      .news-item{grid-template-columns:78px 1fr}.news-meta{grid-column:2}.thumb{height:58px}.cta-box{display:block}.cta-box .btn{margin-top:22px}
      .footer-inner{display:block}.footer-links{margin-top:14px}
    }
    @media(max-width:520px){h1{font-size:34px}.search-box{display:block;padding:8px}.search-box .btn{width:100%;margin-top:6px}.hero-notes{gap:16px}.panel-grid{gap:8px}.filter-bar select{width:100%}.news-item{gap:12px;padding:16px}.news-item h3{font-size:15px}.metric{padding:16px}.metric strong{font-size:24px}}