:root{--brand-900:#001e55;--brand-700:#0b3a86;--brand-500:#2563eb;--ink:#0f172a;--muted:#475569;--line:#e2e8f0;--bg-soft:#f6f8fc}*{box-sizing:border-box}html,body{margin:0;padding:0}body{color:var(--ink);-webkit-font-smoothing:antialiased;font-family:Roboto,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;line-height:1.6}a{color:var(--brand-500);text-decoration:none}.page-hero{background:radial-gradient(900px 360px at 50% -20%, #2563eb66, transparent), linear-gradient(160deg, var(--brand-900), var(--brand-700));color:#fff;padding:4rem 1.5rem}.page-hero-inner{max-width:760px;margin:0 auto}.page-hero h1{margin:0;font-size:clamp(1.9rem,4.5vw,2.75rem);font-weight:800;line-height:1.1}.article{color:#1f2937;max-width:720px;margin:0 auto;padding:3rem 1.5rem 5rem;font-size:1.05rem}.article h2{color:var(--brand-900);border-top:1px solid var(--line);margin:2.5rem 0 .75rem;padding-top:1.25rem;font-size:1.5rem;font-weight:700}.article h2:first-child{border-top:none;margin-top:0;padding-top:0}.article h3{color:var(--brand-700);margin:1.75rem 0 .5rem;font-size:1.15rem;font-weight:700}.article p{margin:0 0 1.15rem;line-height:1.75}.article a{font-weight:600}.article ul,.article ol{margin:0 0 1.15rem;padding-left:1.25rem}.article li{margin:.35rem 0}.lang-switch{color:#ffffff73;align-items:center;gap:.45rem;font-size:.85rem;font-weight:700;display:inline-flex}.lang-switch a{color:#ffffffb3}.lang-switch a:hover{color:#fff}.lang-switch a.active{color:#fff;text-decoration:underline}.btn{border-radius:9999px;justify-content:center;align-items:center;padding:.75rem 1.5rem;font-size:.95rem;font-weight:600;transition:transform 80ms,box-shadow .2s,background .2s;display:inline-flex}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--brand-500);color:#fff;box-shadow:0 8px 20px #2563eb59}.btn-primary:hover{background:#1d4ed8}.btn-ghost{color:#fff;background:#ffffff1a;border:1px solid #fff6}.btn-ghost:hover{background:#ffffff2e}.btn-outline{border:1px solid var(--brand-500);color:var(--brand-500);padding:.5rem 1.1rem}.btn-outline:hover{background:var(--brand-500);color:#fff}.nav{z-index:10;background:var(--brand-900);border-bottom:1px solid #ffffff1f;justify-content:space-between;align-items:center;padding:1rem 2rem;display:flex;position:sticky;top:0}.brand img{height:28px;display:block}.nav-links{align-items:center;gap:1.75rem;display:flex}.nav-links a{color:#ffffffd9;font-weight:500}.nav-links a:hover{color:#fff}.nav-links a.btn-outline{color:#fff;border-color:#ffffff80}.nav-links a.btn-outline:hover{color:var(--brand-900);background:#fff}.hero{text-align:center;background:radial-gradient(1200px 500px at 50% -10%, #2563eb73, transparent), linear-gradient(160deg, var(--brand-900), var(--brand-700));color:#fff;flex-direction:column;align-items:center;padding:6rem 1.5rem 7rem;display:flex}.hero-logo{filter:brightness(0)invert();width:auto;height:104px;margin-bottom:1.75rem;display:block}.badge{background:#ffffff1f;border:1px solid #ffffff40;border-radius:9999px;margin-bottom:1.5rem;padding:.4rem 1rem;font-size:.85rem;display:inline-block}.hero h1{max-width:16ch;margin:0 auto 1rem;font-size:clamp(2rem,5vw,3.25rem);font-weight:800;line-height:1.1}.hero .subtitle{color:#ffffffd9;max-width:46ch;margin:0 auto 2.25rem;font-size:1.15rem}.cta-row{flex-wrap:wrap;justify-content:center;gap:1rem;display:flex}.features{max-width:1080px;margin:0 auto;padding:5rem 1.5rem}.features h2,.about h2{text-align:center;margin:0 0 2.5rem;font-size:clamp(1.6rem,3.5vw,2.25rem);font-weight:800}.feature-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.25rem;display:grid}.feature-card{border:1px solid var(--line);background:#fff;border-radius:16px;padding:1.75rem;box-shadow:0 1px 2px #0f172a0a}.feature-card h3{color:var(--brand-900);margin:0 0 .5rem;font-size:1.15rem}.feature-card p{color:var(--muted);margin:0}.about{text-align:center;background:var(--bg-soft);padding:5rem 1.5rem}.about p{max-width:56ch;color:var(--muted);margin:0 auto 2rem;font-size:1.1rem}.site-footer{background:var(--brand-900);color:#fffc;text-align:center;flex-direction:column;align-items:center;gap:1.25rem;padding:3.5rem 1.5rem;display:flex}.footer-logo{filter:brightness(0)invert();height:26px}.footer-info{flex-direction:column;gap:.25rem;display:flex}.footer-info a{color:#fff}.phone-cta{color:#fff;background:#25d366;border-radius:9999px;align-items:center;gap:.85rem;padding:.85rem 1.5rem;transition:transform 80ms,box-shadow .2s;display:inline-flex;box-shadow:0 10px 24px #25d3664d}.phone-cta:hover{color:#fff;transform:translateY(-1px)}.phone-icon{display:inline-flex}.phone-icon svg{width:26px;height:26px}.phone-text{text-align:left;flex-direction:column;line-height:1.2;display:flex}.phone-text small{opacity:.85;font-size:.72rem}.phone-text strong{letter-spacing:.02em;font-size:1.35rem}.social{flex-wrap:wrap;justify-content:center;align-items:center;gap:.85rem;display:flex}.social-btn{color:#fff;border-radius:50%;justify-content:center;align-items:center;width:46px;height:46px;transition:transform 80ms,filter .2s;display:inline-flex}.social-btn:hover{filter:brightness(1.06);transform:translateY(-2px)}.social-btn svg{width:22px;height:22px}.social-ig{background:radial-gradient(circle at 30% 107%,#fdf497 0% 5%,#fd5949 45%,#d6249f 60%,#285aeb 90%)}.copyright{color:#fff9;font-size:.85rem}