:root{
  --bg: #ffffff;
  --fg: #0b1b1e;
  --muted:#5b6b73;
  --brand:#0f766e;
  --brand-2:#14b8a6;
  --card:#f7fbfc;
  --ring: rgba(20, 184, 166, 0.35);
  --shadow: 0 10px 30px rgba(0,0,0,.08), 0 6px 12px rgba(0,0,0,.05);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji";
  color:var(--fg);
  background: radial-gradient(1200px 800px at 85% -10%, #ecfeff 0%, transparent 55%),
			  radial-gradient(900px 600px at -10% 10%, #f0fdfa 0%, transparent 55%),
			  var(--bg);
  line-height:1.6;
}
.wrap{max-width:960px;margin-inline:auto;padding:32px}
header{display:flex;align-items:center;justify-content:space-between;gap:16px;}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit}
.logo{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,var(--brand),var(--brand-2));display:grid;place-items:center;color:white;font-weight:800;font-size:1.1rem;box-shadow:var(--shadow)}
nav a{color:var(--muted);text-decoration:none;margin-left:18px;font-weight:600}
nav a:hover{color:var(--brand)}
.hero{margin:56px 0 28px;display:grid;gap:18px;align-items:center;justify-items:start}
.kicker{color:var(--brand);font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:.8rem}
h1{font-size:clamp(2rem, 5vw, 3.25rem);line-height:1.15;margin:0}
.sub{color:var(--muted);font-size:1.05rem;max-width:70ch}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:6px}
.btn{appearance:none;border:0;border-radius:14px;padding:14px 18px;font-weight:700;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:10px;box-shadow:var(--shadow)}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:focus,.btn-outline:focus{outline:3px solid var(--ring);outline-offset:3px}
.btn-outline{background:#fff;color:var(--brand);border:2px solid var(--brand)}
.grid{display:grid;gap:18px;margin-top:34px}
@media(min-width:820px){.grid{grid-template-columns:1.2fr .8fr;align-items:start}}
.card{background:var(--card);border-radius:18px;padding:20px 20px;box-shadow:var(--shadow);border:1px solid #e6f5f5}
.card h2{margin:.25rem 0 0.5rem;font-size:1.25rem}
.list{padding:0;margin:8px 0 0;list-style:none}
.list li{padding:10px 12px;border-radius:12px;background:#fff;margin:8px 0;border:1px solid #eef4f5;display:flex;justify-content:space-between;align-items:center}
.list a{color:var(--brand);text-decoration:none;font-weight:700}
.list span{color:var(--muted);font-size:.92rem}
.pill{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;background:#fff;border:1px solid #e6f5f5;font-weight:600;color:var(--muted);margin-right:8px;margin-top:6px}
footer{margin:32px 0 12px;color:var(--muted);font-size:.92rem}
footer a{color:var(--brand);text-decoration:none}
@media (prefers-color-scheme: dark){
  :root{--bg:#0b0f10;--fg:#e8f1f2;--muted:#9fb0b7;--card:#0f1517}
  body{background:radial-gradient(1200px 800px at 85% -10%, rgba(20,184,166,.15) 0%, transparent 60%),radial-gradient(900px 600px at -10% 10%, rgba(34,211,238,.12) 0%, transparent 60%),var(--bg)}
  .list li{background:#0b1011;border-color:#162023}
  .btn-outline{background:transparent}
}