:root{
  --green:#22c55e;
  --green-dark:#16a34a;
  --teal:#009091;
  --teal-dark:#0b6b6c;
  --text:#0f172a;
  --muted:#475569;
  --line:#dbe4ea;
  --bg:#f8fbfa;
}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,-apple-system,sans-serif;color:var(--text);background:var(--bg);line-height:1.6}
a{text-decoration:none;color:inherit}
.container{max-width:1120px;margin:0 auto;padding:0 20px}
.top{background:linear-gradient(160deg,#063a3b 0%,#0b6b6c 60%,#0d7374 100%);color:#fff;padding:36px 0 44px}
.breadcrumb{font-size:.9rem;opacity:.9;margin-bottom:10px}
.breadcrumb a{color:#bbf7d0}
h1{font-size:clamp(1.7rem,4vw,2.6rem);line-height:1.2;margin:0 0 12px}
.lead{max-width:760px;color:#e2f8f8}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.btn{display:inline-block;font-weight:700;padding:.72rem 1.2rem;border-radius:999px}
.btn-primary{background:var(--green);color:#fff}
.btn-primary:hover{background:var(--green-dark)}
.btn-ghost{border:1px solid rgba(255,255,255,.4);color:#fff}
main{padding:34px 0 40px}
.grid{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}
.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px}
.card h2{margin:0 0 12px;font-size:1.25rem}
.checks{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.checks li{position:relative;padding-left:26px}
.checks li::before{content:"✔";position:absolute;left:0;top:0;color:var(--green-dark);font-weight:700}
.meta p{margin:.35rem 0;color:var(--muted)}
.faq details{border-top:1px solid var(--line);padding:.7rem 0}
.faq details:first-child{border-top:none}
.faq summary{cursor:pointer;font-weight:700}
footer{padding:18px 0;color:#2f5f52;text-align:center;border-top:1px solid #cfe7de;background:#eef7f3}
@media (max-width:860px){.grid{grid-template-columns:1fr}}