/* roulang page: index */
:root{--ink:#17243b;--muted:#66748b;--blue:#315dcc;--blue-dark:#24459e;--pale:#eef3ff;--line:#dce4f1;--paper:#fff;--warm:#fffaf2;--coral:#d67b58;--radius:18px;--shadow:0 14px 40px rgba(38,62,111,.09);--max:1200px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#f7f9fd;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.7}a{color:inherit;text-decoration:none;transition:.2s ease}img{max-width:100%;display:block}button,input,select,textarea{font:inherit}button:focus,a:focus,input:focus,select:focus,textarea:focus{outline:3px solid rgba(49,93,204,.25);outline-offset:3px}.container{max-width:var(--max);margin:auto;padding:0 28px}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);box-shadow:0 4px 18px rgba(24,48,96,.04)}.topbar{min-height:76px;display:flex;align-items:center;gap:28px}.logo{font-weight:800;font-size:20px;letter-spacing:-.04em;white-space:nowrap}.logo span{color:var(--blue)}.main-nav{display:flex;align-items:center;gap:7px;margin-left:auto}.main-nav a{padding:9px 14px;border-radius:10px;color:var(--muted);font-size:14px}.main-nav a:hover,.main-nav a.active{background:var(--pale);color:var(--blue);font-weight:700}.nav-cta,.button.primary{background:var(--blue);color:#fff;border:1px solid var(--blue);border-radius:11px;padding:12px 19px;font-weight:700;display:inline-block}.nav-cta:hover,.button.primary:hover{background:var(--blue-dark);color:#fff;transform:translateY(-2px)}.menu-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;padding:9px 12px;color:var(--blue)}
.hero{padding:76px 0 64px;background:linear-gradient(115deg,#f7f9fd 45%,#eaf0ff 100%);overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center}.eyebrow,.badge{display:inline-flex;align-items:center;gap:7px;color:var(--blue);background:var(--pale);border-radius:30px;padding:5px 11px;font-size:12px;font-weight:700}.eyebrow:before{content:"";width:7px;height:7px;border-radius:50%;background:#58a681}.hero h1{font-size:clamp(38px,5vw,62px);line-height:1.15;letter-spacing:-.06em;margin:19px 0 20px;max-width:650px}.hero-copy{font-size:18px;color:var(--muted);max-width:620px}.actions{display:flex;flex-wrap:wrap;gap:13px;margin-top:29px}.button.secondary{display:inline-block;border:1px solid #aebedc;color:var(--blue);background:#fff;border-radius:11px;padding:12px 19px;font-weight:700}.button.secondary:hover{border-color:var(--blue);background:var(--pale)}.hero-note{font-size:13px;color:var(--muted);margin-top:18px}.index-panel{background:var(--paper);border:1px solid var(--line);border-radius:24px;padding:27px;box-shadow:var(--shadow);position:relative}.index-panel:before{content:"";position:absolute;top:0;left:28px;right:28px;height:4px;background:var(--blue);border-radius:0 0 5px 5px}.panel-head{display:flex;justify-content:space-between;align-items:center;margin:7px 0 22px}.panel-head strong{font-size:18px}.status{color:#39836a;font-size:12px}.status:before{content:"";display:inline-block;width:7px;height:7px;background:#55aa82;border-radius:50%;margin-right:6px}.panel-row{display:flex;justify-content:space-between;align-items:center;padding:16px 0;border-top:1px solid var(--line)}.panel-row b{font-size:25px}.panel-row span{color:var(--muted);font-size:13px}.mini-track{height:7px;background:#e7ecf6;border-radius:10px;overflow:hidden;margin-top:7px}.mini-track i{display:block;height:100%;background:var(--blue);border-radius:10px}.section{padding:88px 0}.section.alt{background:#eef3fb}.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:30px}.section-head h2{font-size:34px;letter-spacing:-.04em;line-height:1.25;margin:0}.section-head p{max-width:560px;color:var(--muted);margin:0}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.metric{background:#fff;border:1px solid var(--line);padding:23px;border-radius:15px;box-shadow:0 8px 25px rgba(38,62,111,.05)}.metric b{display:block;font-size:31px;line-height:1.1}.metric span{font-size:13px;color:var(--muted)}.metric em{font-style:normal;color:var(--coral);font-size:12px;display:block;margin-top:8px}.matrix{display:grid;grid-template-columns:1.18fr .82fr;gap:18px}.feature-card,.compact-list,.compare-box,.form-card,.review-card,.info-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.feature-card{padding:32px;min-height:280px;background:var(--blue);color:#fff;position:relative;overflow:hidden}.feature-card:after{content:"18+";position:absolute;right:28px;bottom:18px;font-size:90px;font-weight:900;color:rgba(255,255,255,.08)}.feature-card p{color:#dfe7ff;max-width:510px}.feature-card .badge{background:rgba(255,255,255,.14);color:#fff}.compact-list{padding:10px}.entry{display:flex;gap:17px;align-items:center;padding:18px;border-radius:13px;border-bottom:1px solid var(--line)}.entry:last-child{border:0}.entry:hover{background:var(--pale)}.entry-index{width:40px;height:40px;border-radius:12px;background:var(--pale);color:var(--blue);display:grid;place-items:center;font-weight:800}.entry h3{font-size:17px;margin:0 0 2px}.entry p{font-size:13px;color:var(--muted);margin:0}.arrow{margin-left:auto;color:var(--blue);font-size:22px}.compare{display:grid;grid-template-columns:1fr 1fr;gap:18px}.compare-box{padding:26px}.compare-box.highlight{border:2px solid var(--blue);padding:25px}.compare-title{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:17px;margin-bottom:8px}.compare-title h3{margin:0;font-size:20px}.compare-line{display:flex;justify-content:space-between;padding:13px 0;border-bottom:1px dashed var(--line);color:var(--muted);font-size:14px}.compare-line b{color:var(--ink)}.vertical{display:grid;grid-template-columns:.75fr 1.25fr;gap:22px;align-items:stretch}.vertical-copy{padding:35px;background:var(--warm);border-radius:var(--radius);border:1px solid #f0e4d5}.vertical-copy h2{font-size:31px;line-height:1.3}.vertical-copy p{color:var(--muted)}.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}.tag{display:inline-block;background:#fff;border:1px solid var(--line);border-radius:8px;padding:6px 10px;color:var(--muted);font-size:13px}.visual-stack{display:grid;grid-template-columns:1.1fr .9fr;gap:14px}.visual-tile{min-height:150px;border-radius:18px;padding:23px;color:#fff;background:#263d78;display:flex;flex-direction:column;justify-content:end}.visual-tile:nth-child(2){background:#7185b8}.visual-tile:nth-child(3){background:#bd8065}.visual-tile strong{font-size:20px}.visual-tile small{color:#edf2ff}.list-layout{display:grid;grid-template-columns:1.3fr .7fr;gap:22px}.popular-list{display:grid;gap:12px}.popular-item{display:grid;grid-template-columns:82px 1fr auto;gap:18px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:15px;padding:14px}.thumb{aspect-ratio:1.25;background:linear-gradient(145deg,#c6d2ef,#7d91bf);border-radius:10px;display:grid;place-items:center;color:#fff;font-size:25px}.popular-item h3{margin:0;font-size:17px}.popular-item p{margin:3px 0;color:var(--muted);font-size:13px}.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.review-card{padding:24px}.stars{color:#bd8065;letter-spacing:3px}.review-card p{color:var(--muted);font-size:14px}.review-card cite{font-style:normal;font-weight:700;font-size:13px}.info-layout{display:grid;grid-template-columns:1fr .75fr;gap:24px}.info-box{padding:27px}.info-box h3{margin-top:0}.info-list{list-style:none;margin:0;padding:0}.info-list li{padding:14px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:15px}.info-list a{color:var(--blue);font-weight:700}.faq{max-width:850px;margin:auto}.accordion{background:transparent;margin:0}.accordion-title{border:1px solid var(--line)!important;border-radius:11px;margin-bottom:9px;background:#fff!important;color:var(--ink)!important;font-weight:700;padding:18px 23px}.accordion-title:hover,.is-active .accordion-title{background:var(--pale)!important;color:var(--blue)!important}.accordion-content{border:0!important;background:transparent;padding:0 24px 18px;color:var(--muted);font-size:14px}.form-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:35px;align-items:start}.form-intro h2{font-size:34px;line-height:1.3}.form-intro p{color:var(--muted)}.form-card{padding:28px}.form-card label{font-weight:700;font-size:14px}.form-card input,.form-card select,.form-card textarea{border:1px solid var(--line);border-radius:9px;box-shadow:none;background:#fbfcff;margin-top:6px}.check{display:flex;gap:8px;align-items:flex-start;font-size:13px;color:var(--muted);margin:12px 0}.check input{margin-top:6px}.bottom-cta{background:var(--ink);color:#fff;padding:55px 0}.bottom-cta .container{display:flex;justify-content:space-between;align-items:center;gap:25px}.bottom-cta p{color:#bcc8e1;margin:8px 0 0}.site-footer{background:#131d31;color:#c3cce0;padding:52px 0 22px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}.site-footer h3,.site-footer h4{color:#fff;margin-top:0}.site-footer h3{font-size:20px}.site-footer a{display:block;color:#c3cce0;margin:8px 0;font-size:14px}.site-footer a:hover{color:#fff}.legal{border-top:1px solid #2b3850;margin-top:35px;padding-top:18px;font-size:12px;display:flex;justify-content:space-between;gap:15px}.disabled{opacity:.5;cursor:not-allowed}.reveal{transition:.25s}.reveal:hover{transform:translateY(-4px);box-shadow:0 18px 45px rgba(38,62,111,.14)}
@media(max-width:1024px){.hero-grid{gap:35px}.matrix,.vertical,.info-layout{grid-template-columns:1fr}.section{padding:70px 0}.metrics{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){.container{padding:0 20px}.topbar{min-height:68px}.menu-toggle{display:block;margin-left:auto}.main-nav{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:12px 20px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.main-nav.open{display:flex}.main-nav a,.nav-cta{text-align:center;margin:2px 0}.hero{padding:55px 0 48px}.hero-grid,.compare,.list-layout,.form-wrap{grid-template-columns:1fr}.hero h1{font-size:42px}.section-head{display:block}.section-head h2{font-size:29px;margin-bottom:12px}.visual-stack{min-height:310px}.footer-grid{grid-template-columns:1fr 1fr}.bottom-cta .container{display:block}.bottom-cta .button{margin-top:22px}}
@media(max-width:520px){.hero h1{font-size:36px}.hero-copy{font-size:16px}.metrics{grid-template-columns:1fr 1fr;gap:9px}.metric{padding:16px}.metric b{font-size:25px}.section{padding:56px 0}.feature-card{padding:25px}.popular-item{grid-template-columns:64px 1fr}.popular-item .button{grid-column:2;justify-self:start;padding:8px 12px}.footer-grid{grid-template-columns:1fr}.legal{display:block}.legal span{display:block;margin-top:8px}}

/* roulang page: category1 */
:root{--ink:#17243b;--muted:#66748b;--blue:#315dcc;--blue-dark:#24459e;--pale:#eef3ff;--line:#dce4f1;--paper:#fff;--warm:#fffaf2;--coral:#d67b58;--radius:18px;--shadow:0 14px 40px rgba(38,62,111,.09);--max:1200px}
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:#f7f9fd;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.7}
    a{color:inherit;text-decoration:none;transition:.2s ease}
    img{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    button:focus,a:focus,input:focus,select:focus,textarea:focus{outline:3px solid rgba(49,93,204,.25);outline-offset:3px}
    .container{max-width:var(--max);margin:auto;padding:0 28px}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);box-shadow:0 4px 18px rgba(24,48,96,.04)}
    .topbar{min-height:76px;display:flex;align-items:center;gap:28px}
    .logo{font-weight:800;font-size:20px;letter-spacing:-.04em;white-space:nowrap}.logo span{color:var(--blue)}
    .main-nav{display:flex;align-items:center;gap:7px;margin-left:auto}
    .main-nav a{padding:9px 14px;border-radius:10px;color:var(--muted);font-size:14px}
    .main-nav a:hover,.main-nav a.active{background:var(--pale);color:var(--blue);font-weight:700}
    .nav-cta,.button.primary{background:var(--blue);color:#fff;border:1px solid var(--blue);border-radius:11px;padding:12px 19px;font-weight:700;display:inline-block}
    .nav-cta:hover,.button.primary:hover{background:var(--blue-dark);color:#fff;transform:translateY(-2px)}
    .menu-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;padding:9px 12px;color:var(--blue);cursor:pointer}
    .hero{padding:76px 0 62px;background:linear-gradient(115deg,#f7f9fd 45%,#eaf0ff 100%)}
    .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:58px;align-items:center}
    .eyebrow,.badge{display:inline-flex;align-items:center;gap:7px;color:var(--blue);background:var(--pale);border-radius:30px;padding:5px 11px;font-size:12px;font-weight:700}
    .eyebrow:before{content:"";width:7px;height:7px;border-radius:50%;background:#58a681}
    .hero h1{font-size:clamp(38px,5vw,60px);line-height:1.15;letter-spacing:-.06em;margin:19px 0 20px;max-width:670px}
    .hero-copy{font-size:18px;color:var(--muted);max-width:620px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
    .button.secondary{display:inline-block;border:1px solid #aebedc;color:var(--blue);background:#fff;border-radius:11px;padding:12px 19px;font-weight:700}
    .button.secondary:hover{border-color:var(--blue);background:var(--pale)}
    .hero-note{font-size:13px;color:var(--muted);margin-top:18px}
    .summary-panel,.filter-card,.topic-card,.side-card,.faq,.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
    .summary-panel{padding:28px;background:rgba(255,255,255,.8)}
    .summary-panel h2{font-size:19px;margin:0 0 20px}.panel-row{display:flex;justify-content:space-between;align-items:center;padding:15px 0;border-top:1px solid var(--line)}.panel-row b{font-size:25px}.panel-row span{color:var(--muted);font-size:13px}
    .section{padding:76px 0}.section.alt{background:#eef3fb}
    .section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:28px}.section-head h2{font-size:34px;letter-spacing:-.04em;line-height:1.25;margin:0}.section-head p{max-width:560px;color:var(--muted);margin:0}
    .filter-card{padding:22px;margin-bottom:22px}.filter-line{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.filter-line+.filter-line{margin-top:14px}.filter-label{width:70px;color:var(--muted);font-size:13px;font-weight:700}.tag{display:inline-block;background:#fff;border:1px solid var(--line);border-radius:8px;padding:6px 11px;color:var(--muted);font-size:13px}.tag:hover,.tag.selected{background:var(--pale);border-color:#aabce8;color:var(--blue);font-weight:700}
    .content-layout{display:grid;grid-template-columns:1.35fr .65fr;gap:24px;align-items:start}
    .topic-list{display:grid;gap:15px}.topic-card{display:grid;grid-template-columns:190px 1fr;gap:22px;padding:15px;transition:.2s ease}.topic-card:hover{transform:translateY(-3px);border-color:#b6c7ee;box-shadow:0 18px 42px rgba(38,62,111,.13)}
    .cover{aspect-ratio:16/10;border-radius:13px;background:linear-gradient(145deg,#dce6ff,#f5e9e1);display:flex;align-items:center;justify-content:center;color:var(--blue);font-weight:800;font-size:28px;letter-spacing:.04em}.topic-card h3{font-size:20px;line-height:1.35;margin:9px 0 6px}.topic-card p{margin:0;color:var(--muted);font-size:14px}.meta{display:flex;gap:8px;align-items:center;color:var(--muted);font-size:12px}.meta .badge{padding:3px 8px}
    .side-stack{display:grid;gap:18px}.side-card{padding:23px}.side-card h3{margin:0 0 12px;font-size:19px}.side-card ul{list-style:none;margin:0;padding:0}.side-card li{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding:10px 0;font-size:14px}.side-card li:last-child{border:0}.side-card a{color:var(--blue);font-weight:700}
    .pager{display:flex;justify-content:space-between;align-items:center;margin-top:25px;padding-top:20px;border-top:1px solid var(--line);color:var(--muted);font-size:14px}.pager a{color:var(--blue);font-weight:700}
    .faq{max-width:850px;margin:auto;padding:14px}.accordion{margin:0}.accordion-title{border:1px solid var(--line)!important;border-radius:11px;margin-bottom:9px;background:#fff!important;color:var(--ink)!important;font-weight:700;padding:18px 23px}.accordion-title:hover,.is-active .accordion-title{background:var(--pale)!important;color:var(--blue)!important}.accordion-content{border:0!important;padding:6px 23px 20px;color:var(--muted);font-size:14px}
    .form-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:35px;align-items:start}.form-intro h2{font-size:34px;line-height:1.3}.form-intro p{color:var(--muted)}.form-card{padding:28px}.form-card label{font-weight:700;font-size:14px}.form-card input,.form-card select,.form-card textarea{border:1px solid var(--line);border-radius:9px;box-shadow:none;background:#fbfcff;margin-top:6px}.check{display:flex;gap:9px;align-items:flex-start;font-weight:400!important;color:var(--muted);font-size:13px}.check input{margin-top:6px}
    .bottom-cta{background:var(--ink);color:#fff;padding:55px 0}.bottom-cta .container{display:flex;justify-content:space-between;align-items:center;gap:25px}.bottom-cta p{color:#bcc8e1;margin:8px 0 0}
    .site-footer{background:#131d31;color:#c3cce0;padding:52px 0 22px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}.site-footer h3,.site-footer h4{color:#fff;margin-top:0}.site-footer h3{font-size:20px}.site-footer a{display:block;color:#c3cce0;margin:8px 0;font-size:14px}.site-footer a:hover{color:#fff}.legal{border-top:1px solid rgba(255,255,255,.12);margin-top:35px;padding-top:18px;display:flex;justify-content:space-between;gap:20px;font-size:12px;color:#8795b0}
    @media(max-width:1024px){.hero-grid{gap:30px}.content-layout{grid-template-columns:1fr}.side-stack{grid-template-columns:1fr 1fr}}
    @media(max-width:768px){.container{padding:0 20px}.topbar{min-height:68px}.menu-toggle{display:block;margin-left:auto}.main-nav{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:12px 20px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.main-nav.open{display:flex}.main-nav a,.nav-cta{text-align:center;margin:2px 0}.hero{padding:55px 0 48px}.hero-grid,.form-wrap{grid-template-columns:1fr}.section{padding:58px 0}.section-head{display:block}.section-head p{margin-top:12px}.bottom-cta .container{display:block}.bottom-cta .button{margin-top:20px}.footer-grid{grid-template-columns:1fr 1fr}.legal{display:block}.legal span{display:block;margin:5px 0}.side-stack{grid-template-columns:1fr}}
    @media(max-width:520px){.logo{font-size:17px}.hero h1{font-size:38px}.hero-copy{font-size:16px}.topic-card{grid-template-columns:1fr}.cover{aspect-ratio:16/8}.filter-label{width:100%}.filter-line{gap:8px}.footer-grid{grid-template-columns:1fr}.pager{display:block}.pager a{display:inline-block;margin-top:8px}}

/* roulang page: category2 */
:root{
      --ink:#17243b;--muted:#66748b;--blue:#315dcc;--blue-dark:#24459e;
      --pale:#eef3ff;--line:#dce4f1;--paper:#fff;--warm:#fffaf2;
      --coral:#d67b58;--green:#4d9a78;--radius:18px;
      --shadow:0 14px 40px rgba(38,62,111,.09);--max:1200px
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:#f7f9fd;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.7}
    a{color:inherit;text-decoration:none;transition:.2s ease}
    img{display:block;max-width:100%;height:auto}
    button,input,select,textarea{font:inherit}
    button:focus,a:focus,input:focus,select:focus,textarea:focus{outline:3px solid rgba(49,93,204,.25);outline-offset:3px}
    .container{max-width:var(--max);margin:0 auto;padding:0 28px}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);box-shadow:0 4px 18px rgba(24,48,96,.04)}
    .topbar{min-height:76px;display:flex;align-items:center;gap:28px}
    .logo{font-size:20px;font-weight:800;letter-spacing:-.04em;white-space:nowrap}
    .logo span{color:var(--blue)}
    .main-nav{display:flex;align-items:center;gap:7px;margin-left:auto}
    .main-nav a{padding:9px 14px;border-radius:10px;color:var(--muted);font-size:14px}
    .main-nav a:hover,.main-nav a.active{background:var(--pale);color:var(--blue);font-weight:700}
    .nav-cta,.button.primary{background:var(--blue);color:#fff!important;border:1px solid var(--blue);border-radius:11px;padding:12px 19px;font-weight:700;display:inline-block}
    .nav-cta:hover,.button.primary:hover{background:var(--blue-dark);transform:translateY(-2px)}
    .menu-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;padding:9px 12px;color:var(--blue);cursor:pointer}
    .hero{padding:72px 0 58px;background:linear-gradient(115deg,#f7f9fd 45%,#eaf0ff 100%)}
    .hero-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:62px;align-items:center}
    .eyebrow,.badge{display:inline-flex;align-items:center;gap:7px;color:var(--blue);background:var(--pale);border-radius:30px;padding:5px 11px;font-size:12px;font-weight:700}
    .eyebrow:before{content:"";width:7px;height:7px;border-radius:50%;background:#58a681}
    .hero h1{font-size:clamp(38px,5vw,60px);line-height:1.15;letter-spacing:-.06em;margin:18px 0}
    .hero-copy{font-size:18px;color:var(--muted);max-width:570px}
    .button.secondary{display:inline-block;border:1px solid #aebedc;color:var(--blue);background:#fff;border-radius:11px;padding:12px 19px;font-weight:700}
    .button.secondary:hover{border-color:var(--blue);background:var(--pale)}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
    .hero-note{font-size:13px;color:var(--muted);margin-top:16px}
    .index-console{background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);padding:26px}
    .console-top{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:17px;margin-bottom:4px}
    .console-top strong{font-size:18px}
    .status{font-size:12px;color:var(--green);font-weight:700}
    .status:before{content:"";display:inline-block;width:7px;height:7px;background:var(--green);border-radius:50%;margin-right:6px}
    .console-row{display:flex;align-items:center;justify-content:space-between;padding:17px 0;border-bottom:1px solid var(--line)}
    .console-row:last-child{border-bottom:0}
    .console-row span{font-size:13px;color:var(--muted)}
    .console-row b{font-size:25px}
    .console-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:21px}
    .tag{background:#fff;border:1px solid var(--line);border-radius:8px;padding:6px 10px;color:var(--muted);font-size:13px}
    .tag.selected{background:var(--pale);border-color:#b8c8ef;color:var(--blue);font-weight:700}
    .section{padding:84px 0}
    .section.alt{background:#eef3fb}
    .section-head{display:flex;justify-content:space-between;gap:28px;align-items:end;margin-bottom:30px}
    .section-head h2{font-size:34px;letter-spacing:-.04em;line-height:1.25;margin:0}
    .section-head p{max-width:550px;color:var(--muted);margin:0}
    .metric-strip{display:grid;grid-template-columns:1.1fr .9fr .9fr 1.2fr;gap:14px}
    .metric{background:#fff;border:1px solid var(--line);border-radius:15px;padding:21px;box-shadow:0 8px 24px rgba(38,62,111,.05)}
    .metric small{color:var(--muted);display:block;font-size:13px}
    .metric strong{font-size:28px;display:block;margin-top:5px}
    .metric em{font-size:12px;color:var(--green);font-style:normal}
    .matrix-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:20px;align-items:stretch}
    .filter-rail,.matrix-main,.compare-box,.form-card,.info-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
    .filter-rail{padding:25px}
    .filter-rail h3{margin:0 0 18px;font-size:20px}
    .filter-group{padding:17px 0;border-top:1px solid var(--line)}
    .filter-group:first-of-type{border-top:0;padding-top:0}
    .filter-group label{display:block;color:var(--muted);font-size:13px;margin:8px 0}
    .filter-group input{margin-right:8px;accent-color:var(--blue)}
    .matrix-main{padding:28px}
    .matrix-heading{display:flex;justify-content:space-between;gap:15px;align-items:start;margin-bottom:22px}
    .matrix-heading h3{margin:0;font-size:23px}
    .matrix-heading p{color:var(--muted);font-size:13px;margin:3px 0 0}
    .topic-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:13px}
    .topic-card{border:1px solid var(--line);border-radius:14px;padding:20px;min-height:138px;transition:.2s ease;background:#fbfcff}
    .topic-card.large{grid-row:span 2;background:var(--blue);color:#fff;border-color:var(--blue);min-height:289px}
    .topic-card:hover{transform:translateY(-3px);border-color:var(--blue);box-shadow:0 10px 25px rgba(49,93,204,.12)}
    .topic-card p{font-size:13px;color:var(--muted);margin:8px 0}
    .topic-card.large p{color:#dce5ff}
    .topic-card strong{font-size:18px}
    .topic-meta{display:flex;align-items:center;justify-content:space-between;margin-top:20px;font-size:12px;color:var(--muted)}
    .topic-card.large .topic-meta{color:#dce5ff}
    .compare-box{padding:29px}
    .compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
    .compare-column{border:1px solid var(--line);border-radius:14px;padding:22px;background:#fbfcff}
    .compare-column.featured{border-color:#9db2eb;background:#f2f5ff}
    .compare-column h3{margin:0;display:flex;justify-content:space-between;font-size:19px}
    .compare-column p{color:var(--muted);font-size:14px;margin:9px 0 18px}
    .compare-list{list-style:none;margin:0;padding:0}
    .compare-list li{display:flex;justify-content:space-between;gap:12px;border-top:1px solid var(--line);padding:12px 0;font-size:14px}
    .compare-list span:last-child{color:var(--blue);font-weight:700}
    .faq{max-width:850px;margin:auto}
    .accordion-title{border:1px solid var(--line)!important;border-radius:11px;margin-bottom:9px;background:#fff!important;color:var(--ink)!important;font-weight:700;padding:18px 23px}
    .accordion-title:hover,.is-active .accordion-title{background:var(--pale)!important;color:var(--blue)!important}
    .accordion-content{border:1px solid var(--line);border-top:0;border-radius:0 0 11px 11px;color:var(--muted);font-size:14px;line-height:1.8}
    .form-wrap{display:grid;grid-template-columns:.75fr 1.25fr;gap:35px;align-items:start}
    .form-intro h2{font-size:34px;line-height:1.3;margin-top:0}
    .form-intro p{color:var(--muted)}
    .form-card{padding:28px}
    .form-card label{font-weight:700;font-size:14px}
    .form-card input,.form-card select,.form-card textarea{border:1px solid var(--line);border-radius:9px;box-shadow:none;background:#fbfcff;margin-top:6px}
    .form-card input:focus,.form-card select:focus,.form-card textarea:focus{border-color:var(--blue)}
    .check{display:flex;gap:9px;align-items:flex-start;color:var(--muted);font-size:13px;margin:5px 0 18px}
    .check input{margin-top:6px;accent-color:var(--blue)}
    .form-hint{background:var(--warm);border-left:3px solid var(--coral);padding:13px 15px;color:#795947;font-size:13px;border-radius:7px;margin-bottom:19px}
    .bottom-cta{background:var(--ink);color:#fff;padding:55px 0}
    .bottom-cta .container{display:flex;justify-content:space-between;align-items:center;gap:25px}
    .bottom-cta h2{margin:0;font-size:30px}
    .bottom-cta p{color:#bcc8e1;margin:8px 0 0}
    .site-footer{background:#131d31;color:#c3cce0;padding:52px 0 22px}
    .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
    .site-footer h3,.site-footer h4{color:#fff;margin-top:0}
    .site-footer h3{font-size:20px}
    .site-footer a{display:block;color:#c3cce0;margin:8px 0;font-size:14px}
    .site-footer a:hover{color:#fff}
    .legal{border-top:1px solid rgba(255,255,255,.13);margin-top:35px;padding-top:18px;display:flex;justify-content:space-between;gap:20px;font-size:12px;color:#8d9ab4}
    @media(max-width:1024px){
      .hero-grid{gap:32px}.matrix-layout{grid-template-columns:1fr}.filter-rail{display:grid;grid-template-columns:1fr 1fr;gap:18px}.filter-rail h3{grid-column:1/-1;margin-bottom:0}.filter-group{border-top:0;border-left:1px solid var(--line);padding:0 0 0 18px}.metric-strip{grid-template-columns:repeat(2,1fr)}
    }
    @media(max-width:768px){
      .container{padding:0 20px}.topbar{min-height:68px}.menu-toggle{display:block;margin-left:auto}.main-nav{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:12px 20px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.main-nav.open{display:flex}.main-nav a,.nav-cta{text-align:center;margin:2px 0}.hero{padding:55px 0 48px}.hero-grid,.form-wrap{grid-template-columns:1fr}.section{padding:64px 0}.section-head{display:block}.section-head p{margin-top:12px}.bottom-cta .container{display:block}.bottom-cta .button{margin-top:22px}.footer-grid{grid-template-columns:1fr 1fr}.legal{display:block}.legal span{display:block;margin:5px 0}
    }
    @media(max-width:520px){
      .logo{font-size:17px}.hero h1{font-size:38px}.hero-copy{font-size:16px}.metric-strip,.compare-grid,.topic-grid,.filter-rail{grid-template-columns:1fr}.topic-card.large{grid-row:auto;min-height:210px}.filter-group{border-left:0;border-top:1px solid var(--line);padding:14px 0 0}.index-console,.matrix-main,.compare-box,.form-card{padding:21px}.footer-grid{grid-template-columns:1fr}.hero-actions .button{width:100%;text-align:center}
    }