:root{--ink:#17202a;--muted:#607080;--paper:#fff;--wash:#f4f7f8;--brand:#0d7c66;--brand2:#075748}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font:16px/1.6 Arial,sans-serif}a{color:inherit}.wrap{width:min(1080px,calc(100% - 36px));margin:auto}.demo-bar{background:#07111f;color:#dbe8f6;padding:10px 18px;font-size:.84rem;text-align:center}.demo-bar a{color:#69f0b4;margin-left:10px}.site-nav{display:flex;align-items:center;justify-content:space-between;padding:22px 0}.brand{font-weight:900;letter-spacing:.04em;font-size:1.15rem}.site-nav nav{display:flex;gap:22px}.site-nav nav a{text-decoration:none;color:var(--muted)}.button{display:inline-block;border:0;border-radius:999px;background:var(--brand);color:#fff;text-decoration:none;font-weight:800;padding:13px 21px}.button.alt{background:transparent;color:var(--brand);border:1px solid var(--brand)}.hero{background:linear-gradient(135deg,var(--wash),#fff);border-block:1px solid #dce5e8}.hero-grid{min-height:520px;display:grid;grid-template-columns:1.2fr .8fr;align-items:center;gap:50px;padding-block:65px}.kicker{color:var(--brand);font-weight:900;text-transform:uppercase;letter-spacing:.12em;font-size:.78rem}.hero h1{font-size:clamp(2.55rem,6vw,5rem);line-height:1.02;margin:.55rem 0 1rem;max-width:740px}.hero p{font-size:1.08rem;color:var(--muted);max-width:600px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.visual{min-height:330px;border-radius:28px;background:linear-gradient(145deg,var(--brand),var(--brand2));display:grid;place-items:center;color:#fff;box-shadow:0 25px 60px #17202a22}.visual span{font-size:6rem}.section{padding:78px 0}.section.alt{background:var(--wash)}.section h2{font-size:clamp(2rem,4vw,3rem);margin:0 0 10px}.intro{color:var(--muted);margin:0 0 32px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:#fff;border:1px solid #dce5e8;border-radius:16px;padding:24px}.card h3{margin-top:0}.card p{color:var(--muted);margin-bottom:0}.contact{display:grid;grid-template-columns:.8fr 1.2fr;gap:40px}.details{color:var(--muted)}form{display:grid;gap:14px}label{font-weight:700}input,textarea{width:100%;padding:13px;border:1px solid #bdc9ce;border-radius:9px;font:inherit}textarea{min-height:120px;resize:vertical}footer{background:#07111f;color:#b8c8d8;padding:28px;text-align:center}@media(max-width:760px){.hero-grid,.contact{grid-template-columns:1fr}.visual{min-height:220px}.cards{grid-template-columns:1fr}.site-nav nav{display:none}.hero-grid{padding-block:45px}}