:root{--brand:#0ea5a4;--brand-2:#34d399;--ink:#0f172a;--muted:#475569;--line:#e2e8f0;--bg:#fff;--bg-soft:#f8fafc}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:ui-sans-serif,system-ui,Segoe UI,Roboto,Helvetica,Arial;line-height:1.75}a{color:var(--brand)}.container{max-width:1180px;margin:0 auto;padding:0 1rem}header{background:#fff;border-bottom:1px solid var(--line);box-shadow:0 6px 16px rgba(2,6,23,.04);position:sticky;top:0;z-index:20}.topbar{display:flex;align-items:center;justify-content:space-between;padding:.9rem 0}.topbar .right{display:flex;gap:.6rem;flex-wrap:wrap}nav a{display:inline-block;padding:.5rem .8rem;border:1px solid var(--line);border-radius:999px}nav a.active{border-color:var(--brand);background:#ecfeff}.hero{background:linear-gradient(180deg,#f0fdfa,#fff);border-bottom:1px solid var(--line)}.hero .wrap{display:grid;grid-template-columns:2fr 1fr;gap:1.5rem;align-items:center;padding:2rem 0}.kicker{display:inline-block;background:linear-gradient(90deg,var(--brand),var(--brand-2));color:#fff;border-radius:.6rem;padding:.2rem .5rem;font-size:.8rem;font-weight:700}.grid{display:grid;grid-template-columns:1.6fr .8fr;gap:1.2rem}.card{background:#fff;border:1px solid var(--line);border-radius:1rem;padding:1rem}.box{background:var(--bg-soft);border:1px solid var(--line);border-left:4px solid var(--brand);border-radius:.8rem;padding:.9rem;margin-bottom:1rem}ul.check{list-style:none;padding-left:0}ul.check li{padding-left:1.4rem;position:relative;margin:.35rem 0}ul.check li::before{content:'✓';position:absolute;left:0;color:#16a34a;font-weight:800}ol.steps{counter-reset:step;list-style:none;padding-left:0}ol.steps li{counter-increment:step;position:relative;padding-left:2.1rem;margin:.7rem 0}ol.steps li::before{content:counter(step);position:absolute;left:0;top:.1rem;width:1.6rem;height:1.6rem;border-radius:50%;background:linear-gradient(90deg,var(--brand),var(--brand-2));color:#fff;display:inline-flex;align-items:center;justify-content:center;font-weight:700}table{border-collapse:collapse;width:100%}th,td{border:1px solid var(--line);padding:.6rem;text-align:left}thead th{background:#f1f5f9}footer{margin-top:2rem;border-top:1px solid var(--line);background:#fff}footer .cols{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;padding:2rem 0}input,textarea,select{width:100%;padding:.7rem;border:1px solid #cbd5e1;border-radius:.6rem}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}button.cta{background:linear-gradient(90deg,var(--brand),var(--brand-2));color:#fff;border:none;border-radius:.7rem;padding:.75rem 1rem;font-weight:700;cursor:pointer}@media (max-width:980px){.hero .wrap{grid-template-columns:1fr}.grid{grid-template-columns:1fr}footer .cols{grid-template-columns:1fr 1fr}.form-row{grid-template-columns:1fr}}