:root{
      --bg:#fbfbfa;
      --paper:#ffffff;
      --ink:#0b1628;
      --muted:#4b5568;
      --line:#dfe3ea;
      --accent:#4f7cff;
      --accent2:#e9efff;
      --dark:#0a1630;
      --warm:#fff1df;
      --success:#1fa971;
      --radius:24px;
      --shadow:0 24px 80px rgba(23,33,22,.10);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.5}
    a{color:inherit;text-decoration:none}
    .wrap{width:min(1180px,calc(100% - 40px));margin:auto}
    nav{display:flex;align-items:center;justify-content:space-between;padding:22px 0}
    .brand{display:flex;align-items:center}
    .brand-logo{height:48px;width:auto;display:block;max-width:245px}
    .footer-brand-logo{height:36px;width:auto;display:block;max-width:200px}
    .navlinks{display:flex;align-items:center;gap:28px;color:var(--muted);font-size:14px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;padding:14px 21px;font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;font-weight:700;letter-spacing:.015em;line-height:1.2;font-synthesis:none;border:1px solid var(--dark);transition:.2s ease;cursor:pointer}
    .btn:hover{transform:translateY(-1px)}
    .btn-dark{background:var(--dark);color:white}
    .btn-light{background:transparent;color:var(--dark)}
    .btn-accent{background:var(--accent);color:#fff;border-color:var(--accent)}
    .hero{padding:74px 0 82px;display:grid;grid-template-columns:1.03fr .97fr;gap:60px;align-items:center}
    .eyebrow{display:inline-flex;align-items:center;gap:9px;border:0;background:transparent;border-radius:0;padding:0 0 0 13px;font-size:12px;font-weight:850;letter-spacing:.08em;text-transform:uppercase;color:#315fd1;position:relative}
    .dot{display:none}
    h1{font-size:clamp(50px,6.6vw,86px);line-height:.95;letter-spacing:-.065em;margin:24px 0 24px;max-width:750px}
    .hero p{font-size:20px;color:var(--muted);max-width:680px;margin:0 0 30px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
    .micro{margin-top:18px;color:var(--muted);font-size:13px}
    .product-stage{position:relative;min-height:580px;display:grid;place-items:center}
    .hero-product-photo{position:relative;width:min(540px,100%);margin-left:auto}
    .hero-product-photo:before{content:"";position:absolute;inset:-28px -26px 34px 22px;border-radius:46px;background:linear-gradient(135deg,#e9efff 0%,#f7f9ff 62%,#eef4ff 100%);transform:rotate(-3deg);z-index:0}
    .hero-product-photo img{position:relative;z-index:1;display:block;width:100%;height:auto;border-radius:34px;box-shadow:0 32px 80px rgba(10,22,48,.18);border:1px solid rgba(10,22,48,.08)}
    .hero-kit-badge{position:absolute;z-index:2;left:-18px;bottom:42px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:11px 16px;box-shadow:0 12px 35px rgba(10,22,48,.12);font-size:13px;font-weight:800;color:var(--dark)}
    .hero-kit-badge span{color:var(--accent)}
    .blob{position:absolute;inset:8% 0 0 7%;background:var(--accent);border-radius:46% 54% 58% 42% / 42% 39% 61% 58%;transform:rotate(-8deg)}
    .device{position:relative;width:min(430px,90%);background:#171b17;border:1px solid #313831;border-radius:42px;padding:18px;box-shadow:0 40px 90px rgba(10,22,48,.22);transform:rotate(3deg)}
    .screen{background:#fff;border-radius:29px;min-height:500px;padding:32px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}
    .screen small{text-transform:uppercase;letter-spacing:.14em;font-weight:800;color:#727872}
    .screen h3{font-size:30px;letter-spacing:-.04em;margin:10px 0 3px}
    .screen p{font-size:14px;margin:0 0 23px;color:#6e746d}
    .qr{width:220px;height:220px;background:white;border:14px solid white;border-radius:18px;display:grid;grid-template-columns:repeat(11,1fr);grid-template-rows:repeat(11,1fr);gap:2px;box-shadow:0 10px 40px rgba(0,0,0,.09)}
    .q{background:#111;border-radius:1px}.qw{background:white}
    .scan{margin-top:22px;font-weight:800;font-size:16px}
    .receipt-preview{position:absolute;right:-54px;bottom:34px;background:white;width:210px;border-radius:22px;padding:18px;box-shadow:var(--shadow);transform:rotate(-5deg)}
    .receipt-preview .line{height:7px;border-radius:9px;background:#dfe2de;margin:8px 0}.receipt-preview .line.dark{background:#282d28;width:68%}.receipt-preview .line.short{width:45%}.receipt-preview .total{display:flex;justify-content:space-between;margin-top:18px;font-weight:800}
    .strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:20px 0;background:rgba(255,255,255,.45)}
    .strip-inner{display:flex;justify-content:space-between;gap:25px;flex-wrap:wrap;font-weight:400}
    .strip span{display:flex;gap:9px;align-items:center}.check{width:22px;height:22px;border-radius:50%;background:var(--accent2);display:grid;place-items:center;font-size:12px}
    section{padding:100px 0}
    .section-head{max-width:760px;margin-bottom:48px}.kicker{text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:850;color:#5b635b}.section-head h2{font-size:clamp(40px,5vw,64px);line-height:1.02;letter-spacing:-.055em;margin:10px 0 18px}.section-head p{font-size:18px;color:var(--muted);margin:0;font-weight:400}
    .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:0 12px 35px rgba(10,22,48,.05)}
    .num{width:42px;height:42px;border-radius:13px;background:var(--accent);display:grid;place-items:center;font-weight:900;margin-bottom:45px}.card h3{font-size:24px;letter-spacing:-.035em;margin:0 0 9px}.card p{margin:0;color:var(--muted);font-weight:400}
    .benefits{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}.benefit{grid-column:span 4;min-height:250px;display:flex;flex-direction:column;justify-content:space-between}.benefit.big{grid-column:span 8;background:var(--dark);color:white}.benefit.big p{color:#b8c0b7}.benefit .ico{font-size:29px}.benefit h3{font-size:26px;margin:20px 0 8px;letter-spacing:-.04em}.benefit p{color:var(--muted);margin:0;font-weight:400}
    .warranty{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:stretch}.panel{border-radius:32px;padding:44px;background:var(--paper);border:1px solid var(--line)}.panel.dark{background:var(--dark);color:white}.panel h2{font-size:48px;line-height:1.02;letter-spacing:-.05em;margin:0 0 18px}.panel p{font-size:18px;color:var(--muted);font-weight:400}.panel.dark p{color:#bec5bd}.phone{margin:28px auto 0;max-width:320px;background:#f7f8fb;border-radius:30px;padding:18px;color:var(--ink)}.phone .merchant{font-weight:850}.phone .ticket{margin-top:15px;background:white;border:1px solid var(--line);border-radius:20px;padding:18px}.phone .ticket strong{font-size:23px}.phone .pill{display:inline-block;margin-top:16px;background:var(--accent2);padding:8px 12px;border-radius:999px;font-size:12px;font-weight:850}
    .compat{background:var(--dark);color:white;border-radius:38px;padding:58px;display:grid;grid-template-columns:1fr .9fr;gap:50px;align-items:center;position:relative;overflow:hidden}.compat:before{content:"";position:absolute;width:320px;height:320px;border-radius:50%;background:rgba(79,124,255,.22);filter:blur(12px);right:38%;top:-180px}.compat>*{position:relative}.compat .kicker{color:#9fb7ff}.compat h2{font-size:clamp(40px,5vw,64px);line-height:1;letter-spacing:-.055em;margin:0 0 18px}.compat p{font-size:18px;margin:0;max-width:650px;color:#c8d2e6;font-weight:400}.form{background:white;border-radius:28px;padding:24px;display:grid;gap:12px;color:var(--ink)}.form label{font-size:12px;font-weight:850;color:#536071}.form input,.form select{width:100%;border:1px solid var(--line);border-radius:14px;padding:14px 15px;font:inherit;outline:none;background:#fff;color:var(--ink)}.form select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,#64748b 50%),linear-gradient(135deg,#64748b 50%,transparent 50%);background-position:calc(100% - 20px) calc(50% - 2px),calc(100% - 14px) calc(50% - 2px);background-size:6px 6px,6px 6px;background-repeat:no-repeat;padding-right:40px}.form input:focus,.form select:focus{border-color:var(--accent);box-shadow:0 0 0 4px rgba(79,124,255,.14)}
    .savings{display:grid;grid-template-columns:.9fr 1.1fr;gap:22px;align-items:stretch}.savings-copy{background:var(--dark);color:#fff;border-radius:32px;padding:44px;display:flex;flex-direction:column;justify-content:center}.savings-copy .kicker{color:#9fb7ff}.savings-copy h2{font-size:clamp(40px,5vw,60px);line-height:1.01;letter-spacing:-.055em;margin:10px 0 18px}.savings-copy p{font-size:18px;color:#c8d2e6;font-weight:400}.savings-calc{background:#fff;border:1px solid var(--line);border-radius:32px;padding:34px;box-shadow:var(--shadow)}.savings-calc label{font-size:12px;font-weight:850;color:#536071;display:block;margin-bottom:10px}.savings-calc input[type=range]{width:100%;accent-color:var(--accent)}.savings-value{font-size:52px;line-height:1;font-weight:900;letter-spacing:-.055em;margin:10px 0 28px}.saving-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.saving-stat{background:#f7f9fc;border:1px solid var(--line);border-radius:18px;padding:18px}.saving-stat strong{display:block;font-size:28px;letter-spacing:-.04em}.saving-stat span{font-size:13px;color:var(--muted)}.assumption{font-size:12px;color:var(--muted);margin:16px 0 0}#normativa{background:#fff;padding:86px 0!important;border-top:1px solid #edf0f5;border-bottom:1px solid #edf0f5}.normative{display:grid;grid-template-columns:.8fr 1.2fr;gap:22px;align-items:stretch}.norm-badge{background:#0a1630;color:#fff;border-radius:32px;padding:42px;display:flex;flex-direction:column;justify-content:space-between;min-height:330px;box-shadow:0 22px 55px rgba(10,22,48,.14)}.norm-badge .kicker{color:#9fb7ff}.norm-badge .law{font-size:54px;font-weight:950;letter-spacing:-.06em;line-height:.95;color:#fff}.norm-badge .norm-ref{font-size:16px;color:#d9e2f2}.norm-badge .norm-ref strong{color:#fff}.norm-copy{background:#f7f8fb;border:1px solid #e2e7ef;border-radius:32px;padding:44px}.norm-copy .kicker{color:#315fd1}.norm-copy h2{font-size:clamp(38px,5vw,56px);line-height:1.02;letter-spacing:-.05em;margin:10px 0 18px;color:#0a1630}.norm-copy p{font-size:18px;color:#475569;font-weight:400}.norm-note{margin-top:22px;padding:16px 18px;border-radius:16px;background:#fff;border:1px solid #d8e0ec;font-size:13px;color:#536071}.demo-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:22px;align-items:stretch}.demo-copy{background:var(--warm);border:1px solid #f1dcc4;border-radius:32px;padding:44px;display:flex;flex-direction:column;justify-content:center}.demo-copy h2{font-size:clamp(40px,5vw,58px);line-height:1.02;letter-spacing:-.05em;margin:10px 0 18px}.demo-copy p{font-size:18px;color:var(--muted);max-width:600px;font-weight:400}.demo-receipt{background:var(--paper);border:1px solid var(--line);border-radius:32px;padding:34px;display:grid;grid-template-columns:1fr 220px;gap:28px;align-items:center;box-shadow:var(--shadow)}.demo-ticket{border:1px solid var(--line);border-radius:24px;padding:24px;background:#fbfcfe}.demo-ticket .store{font-size:13px;font-weight:900;letter-spacing:.08em}.demo-ticket .amount{font-size:38px;font-weight:900;letter-spacing:-.05em;margin:16px 0 12px}.demo-ticket .row{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px dashed #d8dee9;color:#536071;font-size:14px}.demo-ticket .row:last-child{border:0}.qr-placeholder{aspect-ratio:1;border:2px dashed #9fb2dc;border-radius:24px;background:linear-gradient(135deg,#f5f8ff,#eaf0ff);display:grid;place-items:center;text-align:center;padding:20px;color:#536071}.qr-placeholder strong{display:block;color:var(--dark);font-size:21px;margin-bottom:6px}.qr-placeholder .mini-grid{width:90px;height:90px;margin:0 auto 14px;display:grid;grid-template-columns:repeat(7,1fr);gap:3px}.qr-placeholder .mini-grid i{background:var(--dark);border-radius:2px}.qr-placeholder .mini-grid i:nth-child(2n){opacity:.15}.roadmap{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.roadmap .roadmap-card:nth-child(n+4){margin-top:0}.roadmap-card{position:relative;overflow:hidden}.roadmap-card:after{content:"IN ARRIVO";position:absolute;top:20px;right:20px;background:var(--accent2);color:#315fd1;border-radius:999px;padding:7px 10px;font-size:10px;font-weight:900;letter-spacing:.08em}.roadmap-card .ico{width:48px;height:48px;border-radius:15px;background:var(--accent2);display:grid;place-items:center;font-size:22px;margin-bottom:54px}.roadmap-card h3{max-width:80%}.whatsapp-float{position:fixed;right:22px;bottom:22px;width:58px;height:58px;border-radius:50%;background:#25D366;color:#fff;display:grid;place-items:center;box-shadow:0 16px 40px rgba(15,23,42,.22);z-index:999;transition:.2s ease}.whatsapp-float:hover{transform:translateY(-2px) scale(1.03)}.whatsapp-float svg{width:29px;height:29px;fill:currentColor}.whatsapp-float .wa-label{position:absolute;right:68px;background:var(--dark);color:#fff;font-size:12px;font-weight:800;white-space:nowrap;padding:9px 11px;border-radius:10px;opacity:0;pointer-events:none;transform:translateX(6px);transition:.2s}.whatsapp-float:hover .wa-label{opacity:1;transform:none}

    .pricing-intro{display:flex;justify-content:space-between;gap:28px;align-items:end;margin-bottom:34px}.pricing-intro .section-head{margin-bottom:0}.kit-zero{min-width:250px;background:var(--dark);color:#fff;border-radius:24px;padding:22px 24px}.kit-zero span{display:block;color:#aebbd3;font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.kit-zero strong{display:block;font-size:44px;line-height:1;letter-spacing:-.05em;margin:7px 0 8px}.kit-zero small{color:#c8d2e6}.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.price-card{background:#fff;border:1px solid var(--line);border-radius:28px;padding:30px;display:flex;flex-direction:column;min-height:540px;position:relative}.price-card.featured{border-color:var(--accent);box-shadow:0 20px 60px rgba(79,124,255,.14)}.popular{position:absolute;top:18px;right:18px;background:var(--accent2);color:#315fd1;border-radius:999px;padding:7px 10px;font-size:10px;font-weight:900;letter-spacing:.08em}.plan-name{font-size:14px;font-weight:900;text-transform:uppercase;letter-spacing:.1em;color:#536071}.price{font-size:48px;line-height:1;font-weight:950;letter-spacing:-.06em;margin:15px 0 6px}.price small{font-size:16px;font-weight:700;letter-spacing:0;color:var(--muted)}.plan-limit{color:var(--muted);font-size:14px;margin-bottom:24px}.plan-features{list-style:none;padding:0;margin:0 0 28px;display:grid;gap:13px}.plan-features li{position:relative;padding-left:25px;color:#344054}.plan-features li:before{content:'✓';position:absolute;left:0;top:0;color:var(--success);font-weight:900}.price-card .btn{margin-top:auto}.pricing-note{margin-top:18px;color:var(--muted);font-size:13px}.pricing-note strong{color:inherit;font-weight:400}
    .faq{max-width:900px}.faq details{border-top:1px solid var(--line);padding:21px 0}.faq details:last-child{border-bottom:1px solid var(--line)}.faq summary{font-size:19px;font-weight:800;cursor:pointer;list-style:none}.faq details p{color:var(--muted);max-width:760px}
    footer{padding:44px 0 60px;color:var(--muted);font-size:14px}.footer-inner{display:flex;justify-content:space-between;gap:30px;align-items:center;border-top:1px solid var(--line);padding-top:30px}
    @media(max-width:900px){.navlinks a:not(.btn){display:none}.hero{grid-template-columns:1fr;padding-top:48px}.product-stage{min-height:520px}.steps{grid-template-columns:1fr}.benefit,.benefit.big{grid-column:span 12}.warranty,.compat,.demo-grid,.savings,.normative{grid-template-columns:1fr}.roadmap{grid-template-columns:1fr}.pricing-grid{grid-template-columns:1fr}.pricing-intro{align-items:stretch;flex-direction:column}.kit-zero{min-width:0}.demo-receipt{grid-template-columns:1fr}.receipt-preview{right:-5px}.compat{padding:34px}.panel,.demo-copy{padding:30px}}
    @media(max-width:560px){.wrap{width:min(100% - 24px,1180px)}h1{font-size:53px}.hero p{font-size:18px}.hero-actions .btn{width:100%}.device{width:100%;border-radius:32px}.screen{min-height:430px;padding:20px}.qr{width:185px;height:185px}.receipt-preview{display:none}.product-stage{min-height:auto}.strip-inner{display:grid;grid-template-columns:1fr 1fr}.panel h2{font-size:39px}.footer-inner{align-items:flex-start;flex-direction:column}.compat{border-radius:28px}.demo-receipt{padding:20px}.whatsapp-float{right:14px;bottom:14px;width:54px;height:54px}.whatsapp-float .wa-label{display:none}}


    @media(max-width:900px){.hero-product-photo{margin:0 auto;width:min(520px,94%)}.hero-kit-badge{left:12px;bottom:18px}.brand-logo{height:43px}}
    @media(max-width:560px){.brand-logo{height:38px;max-width:200px}.hero-product-photo img{border-radius:26px}.hero-product-photo:before{inset:-16px -12px 24px 10px;border-radius:34px}.hero-kit-badge{font-size:12px;padding:9px 13px}}


    .sector-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.sector-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:26px}.sector-card h3{font-size:22px;margin:0 0 9px;letter-spacing:-.03em}.sector-card p{margin:0;color:var(--muted)}
    .commercial-modes{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:26px}.purchase-mode{border:1px solid var(--line);border-radius:24px;padding:26px;background:#fff}.purchase-mode.online{border-color:#b8c9ff;background:#f7f9ff}.purchase-mode .mode-label{display:inline-block;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#315fd1;background:var(--accent2);border-radius:999px;padding:7px 10px;margin-bottom:14px}.purchase-mode h3{font-size:24px;margin:0 0 9px;letter-spacing:-.035em}.purchase-mode p{margin:0;color:var(--muted)}.purchase-mode .mode-note{display:block;margin-top:14px;font-size:13px;color:#536071}
    .seo-note{margin-top:28px;padding:20px 22px;border-radius:20px;background:#fff;border:1px solid var(--line);color:#536071}.seo-note p{margin:0}
    @media(max-width:900px){.sector-grid{grid-template-columns:1fr 1fr}.commercial-modes{grid-template-columns:1fr}}
    @media(max-width:560px){.sector-grid{grid-template-columns:1fr}}

    /* Typography: prose must stay visually regular, never bold. */
    body{font-weight:400}
    p,
    .micro,
    .strip-inner,
    .pricing-note,
    .plan-limit,
    .plan-features li,
    .assumption,
    .norm-ref,
    .faq details p{
      font-family:"Helvetica Neue",Helvetica,Arial,sans-serif!important;
      font-weight:400!important;
      font-variation-settings:"wght" 400;
      font-synthesis:none;
    }
    .hero p{
      font-family:"Helvetica Neue",Helvetica,Arial,sans-serif!important;
      font-weight:400!important;
      font-size:20px;
      line-height:1.55;
      letter-spacing:-.01em;
      color:#4f5b6e;
    }
    p strong,p b{font-weight:400!important}
  

/* SEO/content pages */
.site-header{background:rgba(251,251,250,.94);backdrop-filter:blur(12px);position:sticky;top:0;z-index:50;border-bottom:1px solid rgba(223,227,234,.7)}
.site-header nav{padding:16px 0}
.breadcrumbs{font-size:13px;color:var(--muted);padding:24px 0 0}.breadcrumbs a{text-decoration:underline;text-underline-offset:3px}
.page-hero{padding:58px 0 64px;display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.page-hero h1{font-size:clamp(46px,6vw,76px);line-height:.98;letter-spacing:-.055em;margin:18px 0 22px}
.page-hero p{font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;font-size:20px;line-height:1.58;color:#4f5b6e;font-weight:400;margin:0 0 28px;max-width:720px}
.page-visual{background:linear-gradient(140deg,#eaf0ff,#fff);border:1px solid var(--line);border-radius:34px;padding:24px;box-shadow:var(--shadow)}
.page-visual img{display:block;width:100%;height:auto;border-radius:24px}
.seo-copy{max-width:860px}.seo-copy h2{font-size:clamp(34px,4.6vw,52px);line-height:1.05;letter-spacing:-.045em;margin:58px 0 18px}.seo-copy h3{font-size:27px;letter-spacing:-.03em;margin:36px 0 12px}.seo-copy p,.seo-copy li{font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;font-weight:400;font-size:18px;line-height:1.72;color:#475569}.seo-copy ul{padding-left:22px}.seo-copy li{margin:8px 0}.seo-copy a{color:#315fd1;text-decoration:underline;text-underline-offset:3px}
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.info-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:26px}.info-card h3{font-size:23px;margin:12px 0 8px;letter-spacing:-.03em}.info-card p{font-size:16px;color:var(--muted);margin:0;font-weight:400}
.cta-band{background:var(--dark);color:#fff;border-radius:34px;padding:42px;display:grid;grid-template-columns:1fr auto;gap:28px;align-items:center}.cta-band h2{font-size:38px;margin:0 0 10px;letter-spacing:-.04em}.cta-band p{color:#e4eaf4;margin:0;font-weight:400;max-width:760px}.cta-band .btn{white-space:nowrap;background:#fff;color:var(--dark);border-color:#fff;letter-spacing:.018em}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.related-card{display:block;background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px;transition:.2s}.related-card:hover{transform:translateY(-2px);box-shadow:0 14px 35px rgba(10,22,48,.08)}.related-card small{color:#315fd1;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.related-card h3{font-size:22px;margin:10px 0 8px;letter-spacing:-.03em}.related-card p{margin:0;color:var(--muted);font-weight:400;font-size:15px}
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:54px;align-items:start}.article-body{max-width:820px}.article-body h2{font-size:38px;line-height:1.08;letter-spacing:-.035em;margin:52px 0 16px}.article-body h3{font-size:26px;line-height:1.18;letter-spacing:-.02em;margin:34px 0 12px}.article-body p,.article-body li{font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;font-size:18px;line-height:1.75;color:#3f4b5d;font-weight:400}.article-body ul,.article-body ol{padding-left:23px}.article-body li{margin:8px 0}.article-body blockquote{margin:28px 0;padding:20px 24px;border-left:4px solid var(--accent);background:#f7f9ff;border-radius:0 18px 18px 0;color:#334155}.article-body .source-box{background:#f7f8fb;border:1px solid var(--line);border-radius:20px;padding:20px;margin:28px 0}.article-body .source-box p{font-size:14px;margin:6px 0}.article-body a{color:#315fd1;text-decoration:underline;text-underline-offset:3px}
.toc{position:sticky;top:96px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:22px}.toc strong{display:block;margin-bottom:12px}.toc a{display:block;color:#64748b;font-size:14px;padding:7px 0;border-bottom:1px solid #eef1f5}.toc a:last-child{border:0}
.article-meta{display:flex;gap:0;flex-wrap:wrap;align-items:center;color:#667085;font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;font-size:13px;line-height:1.5;margin:16px 0 28px}.article-meta span{background:transparent;border:0;border-radius:0;padding:0}.article-meta span+span:before{content:"•";display:inline-block;margin:0 10px;color:#a1a9b6}
.index-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.index-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:26px;display:flex;flex-direction:column}.index-card .tag{font-size:11px;text-transform:uppercase;letter-spacing:.09em;color:#315fd1;font-weight:850}.index-card h2{font-size:25px;line-height:1.12;margin:10px 0;letter-spacing:-.03em}.index-card p{color:var(--muted);font-weight:400;margin:0 0 20px}.index-card a{margin-top:auto;color:#315fd1;font-weight:800}
.status-chip{display:inline-flex;align-items:center;gap:7px;border-radius:999px;padding:8px 11px;font-size:12px;font-weight:800;background:#fff4d8;color:#815d00;border:1px solid #f4d58c}.status-chip:before{content:"";width:7px;height:7px;border-radius:50%;background:#f0aa00}
.compat-brand{display:grid;grid-template-columns:1fr .95fr;gap:28px;align-items:start}.compat-box{background:#fff;border:1px solid var(--line);border-radius:28px;padding:30px}.compat-box h2{font-size:34px;margin:0 0 12px;letter-spacing:-.04em}.compat-models{list-style:none;padding:0;margin:18px 0}.compat-models li{padding:12px 0;border-bottom:1px solid #edf0f5;color:#475569}.compat-models li:last-child{border:0}
.partner-box{background:linear-gradient(135deg,#0a1630,#152855);color:#fff;border-radius:30px;padding:36px}.partner-box p{color:#c8d2e6;font-weight:400}.partner-box .btn{background:#fff;color:#0a1630;border-color:#fff}
.form-note{font-size:12px;color:#64748b;margin-top:7px}.legal-note{background:#fff7e8;border:1px solid #f1d8a6;border-radius:18px;padding:18px;color:#7a5b1e;font-size:14px;margin:24px 0}
.footer-links{display:flex;gap:16px;flex-wrap:wrap}.footer-links a{text-decoration:underline;text-underline-offset:3px}
@media(max-width:900px){.page-hero,.article-layout,.compat-brand{grid-template-columns:1fr}.toc{position:static}.info-grid,.related-grid,.index-grid{grid-template-columns:1fr}.cta-band{grid-template-columns:1fr}.page-hero{padding-top:36px}.page-visual{max-width:620px}.article-body{max-width:none}}

/* Round 2 visual refinements */
.footer-inner{display:flex;justify-content:space-between;gap:28px;align-items:center;border-top:1px solid var(--line);padding-top:30px}
.footer-copy{font-size:13px;color:var(--muted);text-align:right;line-height:1.5}
.footer-copy a{text-decoration:underline;text-underline-offset:3px}
@media(min-width:901px){.footer-copy{white-space:nowrap}}
@media(max-width:900px){.footer-copy{text-align:left}.footer-inner{align-items:flex-start;flex-direction:column}}

/* CTA contrast fix: article prose rules must never override text inside dark CTA bands. */
.article-body .cta-band p,
.seo-copy .cta-band p,
.cta-band p{
  color:#f7f9fc !important;
  -webkit-text-fill-color:#f7f9fc;
}
.article-body .cta-band h2,
.seo-copy .cta-band h2,
.cta-band h2{
  color:#ffffff !important;
}