:root{--green:#10b981;--emerald:#047857;--dark:#07110e;--ink:#10201a;--muted:#64748b;--line:#e2e8f0;--bg:#f8fafc;--white:#fff;--shadow:0 18px 50px rgba(2,20,12,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6}a{text-decoration:none;color:inherit}.wrap{max-width:1160px;margin:auto;padding:0 22px}
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid #e8eef0}
.nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:12px}.brandmark{width:44px;height:44px;border-radius:12px;background:linear-gradient(145deg,#064e3b,#10b981);display:grid;place-items:center;color:#fff;font-weight:900;box-shadow:0 8px 22px rgba(4,120,87,.25)}.brand strong{display:block;font-size:17px}.brand span{display:block;font-size:11px;color:#64748b;margin-top:1px}.navlinks{display:flex;align-items:center;gap:26px;font-size:14px;font-weight:650}.navlinks a:hover{color:var(--emerald)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 18px;border-radius:11px;font-weight:750;border:1px solid transparent;cursor:pointer}.btn.green{background:var(--emerald);color:#fff}.btn.green:hover{background:#065f46}.btn.light{background:#fff;border-color:var(--line)}.menu{display:none}
.hero{background:radial-gradient(circle at 85% 20%,rgba(16,185,129,.18),transparent 34%),linear-gradient(135deg,#07110e,#0b1f18);color:#fff;padding:78px 0 72px}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:55px;align-items:center}.eyebrow{display:inline-flex;padding:7px 11px;border:1px solid rgba(110,231,183,.28);border-radius:999px;color:#a7f3d0;background:rgba(16,185,129,.08);font-size:12px;font-weight:800;letter-spacing:.04em;text-transform:uppercase}.hero h1{font-size:clamp(38px,5vw,64px);line-height:1.04;margin:18px 0 18px;letter-spacing:-.04em}.hero h1 em{font-style:normal;color:#6ee7b7}.hero p{font-size:18px;color:#d5e5df;max-width:650px}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.hero .btn.light{background:#fff;color:#092018;border-color:#fff}.trust{display:flex;flex-wrap:wrap;gap:16px;margin-top:25px;color:#b9ccc5;font-size:13px}.device{background:linear-gradient(160deg,#fff,#dff7ed);border:1px solid rgba(255,255,255,.2);border-radius:24px;padding:28px;box-shadow:0 30px 80px rgba(0,0,0,.28);color:var(--ink)}.device-top{height:190px;border-radius:14px;background:#0b1713;border:7px solid #cbd5d1;display:grid;place-items:center}.device-screen{width:78%;height:70%;border-radius:8px;background:linear-gradient(135deg,#0f766e,#34d399);display:grid;place-items:center;color:#fff;font-weight:900;font-size:30px}.device-base{height:15px;background:#b8c4bf;border-radius:0 0 18px 18px;margin:0 auto;width:88%}.device small{display:block;text-align:center;color:#64748b;margin-top:16px}
section{padding:70px 0}.section-head{max-width:720px;margin-bottom:32px}.section-head h2{font-size:34px;line-height:1.15;margin:0 0 10px;letter-spacing:-.03em}.section-head p{color:var(--muted);margin:0}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:0 8px 28px rgba(15,23,42,.04)}.card:hover{transform:translateY(-3px);box-shadow:var(--shadow);transition:.2s}.icon{width:48px;height:48px;border-radius:13px;background:#ecfdf5;color:#047857;display:grid;place-items:center;font-weight:900;margin-bottom:15px}.card h3{margin:0 0 7px;font-size:19px}.card p{margin:0;color:var(--muted);font-size:14px}.product{overflow:hidden;padding:0}.product .pic{height:190px;background:linear-gradient(135deg,#e8fff6,#d7f5ea);display:grid;place-items:center;font-size:58px}.product .body{padding:22px}.tag{display:inline-block;background:#ecfdf5;color:#047857;border-radius:999px;padding:4px 9px;font-size:11px;font-weight:800}.price{font-size:24px;font-weight:900;margin:10px 0}.features{padding-left:18px;color:#475569;font-size:14px}.features li{margin:5px 0}.band{background:#ecfdf5;border-top:1px solid #ccefe0;border-bottom:1px solid #ccefe0}.band .wrap{display:flex;justify-content:space-between;align-items:center;gap:25px;padding-top:25px;padding-bottom:25px}.band strong{font-size:20px}.muted{color:var(--muted)}
.cta{background:#07110e;color:#fff;border-radius:24px;padding:38px}.cta h2{margin:0 0 8px;font-size:30px}.cta p{color:#c6d8d1;margin:0}.contactgrid{display:grid;grid-template-columns:.85fr 1.15fr;gap:24px}.info a{color:#047857;font-weight:700}.form{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px}.field{margin-bottom:14px}.field label{display:block;font-size:13px;font-weight:750;margin-bottom:6px}.field input,.field textarea,.field select{width:100%;padding:12px 13px;border:1px solid #d8e0e5;border-radius:10px;font:inherit;outline:none}.field input:focus,.field textarea:focus,.field select:focus{border-color:#10b981;box-shadow:0 0 0 3px rgba(16,185,129,.12)}
footer{background:#06100d;color:#b7c9c2;padding:46px 0 24px}.footergrid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:30px}.footer-title{color:#fff;font-weight:850;margin-bottom:10px}.footerlinks a{display:block;margin:6px 0;font-size:14px}.fine{border-top:1px solid #1d332b;margin-top:30px;padding-top:18px;font-size:12px;color:#8da39b}
.notice{background:#fff8e7;border:1px solid #f5d58b;border-radius:14px;padding:15px 17px;color:#6b4d0a;font-size:13px}
@media(max-width:850px){.navlinks{display:none}.menu{display:inline-flex}.hero-grid,.contactgrid,.grid3,.grid2,.footergrid{grid-template-columns:1fr}.hero{padding-top:52px}.device{max-width:520px;margin:auto}.band .wrap{flex-direction:column;align-items:flex-start}.hero h1{font-size:43px}}