:root{--blue: #2b5f9e;--blue-dark: #1d4573;--sky: #7ec8ec;--sky-soft: #eaf6fc;--gray: #6b7280;--ink: #1f2933;--line: #dde3ea;--bg: #ffffff;--bg-soft: #f6f8fa;--ok: #1e7b4f;--err: #b42318;--radius: 12px;--wrap: 1120px;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;-webkit-text-size-adjust:100%}*,*:before,*:after{box-sizing:border-box}body{margin:0;background:var(--bg);padding-bottom:72px}@media(min-width:900px){body{padding-bottom:0}}img{max-width:100%;height:auto;display:block}a{color:var(--blue);text-underline-offset:2px}a:hover{color:var(--blue-dark)}h1,h2,h3{line-height:1.25;color:var(--blue-dark)}h1{font-size:clamp(1.8rem,4.5vw,2.6rem);margin:0 0 .6em}h2{font-size:clamp(1.35rem,3vw,1.75rem);margin:1.8em 0 .6em}h3{font-size:1.15rem;margin:1.4em 0 .4em}p,ul,ol{margin:0 0 1em}:focus-visible{outline:3px solid var(--sky);outline-offset:2px}.wrap{max-width:var(--wrap);margin:0 auto;padding:0 16px}.narrow{max-width:760px}.section{padding:48px 0}.section-soft{background:var(--bg-soft)}.lead{font-size:1.15rem;color:#3b4652}.muted{color:var(--gray)}.plain{list-style:none;padding:0;margin:0}.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:8px;background:#fff;padding:8px 12px;z-index:100}.site-header{border-bottom:1px solid var(--line);background:#fff;position:relative;z-index:20}.header-inner{display:flex;align-items:center;gap:16px;min-height:60px}.brand img{width:140px;height:auto}.site-header .nav-desktop,.site-header .header-call{display:none}.nav{display:flex;gap:4px 14px;list-style:none;margin:0 0 0 24px;padding:0;font-size:.95rem}.nav a{color:var(--ink);text-decoration:none;padding:4px 0}.nav a[aria-current=page],.nav a:hover{color:var(--blue);text-decoration:underline}.menu{margin-left:auto}.menu summary{white-space:nowrap;list-style:none;cursor:pointer;padding:8px 14px;border:1px solid var(--line);border-radius:999px;font-weight:600;color:var(--blue-dark)}.menu summary::-webkit-details-marker{display:none}.menu summary:before{content:"☰ "}.menu[open] summary:before{content:"✕ "}.menu nav{position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 8px 16px #10233a1f}.menu ul{list-style:none;margin:0;padding:4px 16px 12px}.menu li a{display:block;padding:13px 0;border-bottom:1px solid var(--line);color:var(--ink);text-decoration:none;font-size:1.05rem}.menu li:last-child a{border-bottom:0;color:var(--blue);font-weight:600}.menu a[aria-current=page]{color:var(--blue);font-weight:600}@media(min-width:900px){.site-header{position:sticky;top:0}.header-inner{min-height:64px}.brand img{width:180px}.site-header .nav-desktop{display:block}.site-header .header-call{display:inline-flex;margin-left:auto}.menu{display:none}[id]{scroll-margin-top:84px}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;border-radius:999px;font-weight:600;text-decoration:none;border:2px solid transparent;cursor:pointer;font-size:1rem;line-height:1.2}.btn-primary{background:var(--blue);color:#fff}.btn-primary:hover{background:var(--blue-dark);color:#fff}.btn-call{background:#fff;color:var(--blue);border-color:var(--blue)}.btn-call:before{content:"☎"}.btn-call:hover{background:var(--sky-soft)}.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin:20px 0}.callbar{position:fixed;bottom:0;left:0;right:0;display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:10px 16px;background:#fff;border-top:1px solid var(--line);z-index:30}@media(min-width:900px){.callbar{display:none}}.hero{background:linear-gradient(180deg,var(--sky-soft),#fff);padding:40px 0 32px}.hero-grid{display:grid;gap:28px;align-items:center}@media(min-width:900px){.hero-grid{grid-template-columns:1.1fr .9fr}}.hero img{border-radius:var(--radius)}.trust{display:flex;flex-wrap:wrap;gap:8px 18px;padding:0;list-style:none;color:#3b4652;font-size:.95rem}.trust li:before{content:"✓ ";color:var(--ok);font-weight:700}.cards{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));margin:20px 0}.card{border:1px solid var(--line);border-radius:var(--radius);padding:20px;background:#fff;display:flex;flex-direction:column}.card h3{margin-top:0}.card p{flex:1}.card img{border-radius:8px;margin-bottom:12px;aspect-ratio:16/9;object-fit:cover;width:100%}.steps{counter-reset:step;list-style:none;padding:0;display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.steps li{counter-increment:step;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px}.steps li:before{content:counter(step);display:inline-grid;place-items:center;width:32px;height:32px;border-radius:50%;background:var(--blue);color:#fff;font-weight:700;margin-bottom:8px}.page-head{padding-top:32px;padding-bottom:8px}.breadcrumbs{font-size:.9rem;color:var(--gray);margin-bottom:12px}.breadcrumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:0}.breadcrumbs li+li:before{content:"›";margin-right:6px}.prose{max-width:760px}.prose img{border-radius:var(--radius);margin:20px 0}.prose li{margin-bottom:.3em}.prose blockquote{border-left:4px solid var(--sky);margin:1em 0;padding:.2em 1em;color:#3b4652}.prose hr{border:0;border-top:1px solid var(--line);margin:2em 0}.layout-aside{display:grid;gap:32px}@media(min-width:900px){.layout-aside{grid-template-columns:minmax(0,1fr) 320px}}.aside-box{border:1px solid var(--line);border-radius:var(--radius);padding:20px;background:var(--bg-soft)}@media(min-width:900px){.aside-box{position:sticky;top:88px}}.aside-box h2{margin-top:0;font-size:1.2rem}.checklist{list-style:none;padding:0}.checklist li{padding-left:1.6em;position:relative;margin-bottom:.4em}.checklist li:before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:700}.faq details{border:1px solid var(--line);border-radius:var(--radius);padding:14px 18px;margin-bottom:10px;background:#fff}.faq summary{font-weight:600;cursor:pointer;color:var(--blue-dark)}.faq details p{margin:10px 0 0}.cta{background:var(--blue);color:#fff;border-radius:var(--radius);padding:28px;margin:40px 0}.cta h2{color:#fff;margin-top:0}.cta a.btn-call{border-color:#fff}.cta .btn-primary{background:#fff;color:var(--blue-dark)}.post-list{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.post-meta{color:var(--gray);font-size:.9rem}.form{display:grid;gap:14px;max-width:640px}.form label{font-weight:600;display:block;margin-bottom:4px}.form input,.form select,.form textarea{width:100%;padding:12px;border:1px solid #b8c2cc;border-radius:8px;font:inherit;background:#fff}.form textarea{min-height:120px}.form .row2{display:grid;gap:14px}@media(min-width:600px){.form .row2{grid-template-columns:1fr 1fr}}.form .consent{display:flex;gap:10px;align-items:flex-start;font-weight:400}.form .consent input{width:22px;height:22px;flex-shrink:0;margin-top:2px;accent-color:var(--blue)}.form .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}.form-msg{padding:12px 16px;border-radius:8px}.form-msg.err{background:#fdecea;color:var(--err)}.req{color:var(--err)}.site-footer{background:#10233a;color:#cfd8e3;margin-top:48px;padding:40px 0 16px;font-size:.95rem}.site-footer a{color:#fff}.footer-grid{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.footer-brand{font-weight:700;color:#fff;font-size:1.2rem;margin-bottom:.3em}.footer-h{font-weight:700;color:#fff;margin-bottom:.4em}.copyright{border-top:1px solid #23405f;padding-top:12px;margin-top:24px;font-size:.85rem}