@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root{
  --teal:#008C84; --teal-deep:#006C68; --teal-bright:#00A99D;
  --soft:#E8F7F5; --ink:#111827; --muted:#5B6B68; --line:#E6EEEC; --bg:#fff;
  --maxw:1080px;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--teal);text-decoration:none;}
a:hover{color:var(--teal-deep);}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;}

/* ── Header ── */
header.site{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.82);
  backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--line);}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:21px;color:var(--ink);letter-spacing:-0.02em;}
.brand .dot{width:26px;height:26px;border-radius:8px;background:linear-gradient(150deg,var(--teal-bright),var(--teal-deep));
  display:grid;place-items:center;color:#fff;font-size:14px;font-weight:900;}
nav.top a{margin-left:26px;font-weight:600;font-size:15px;color:var(--muted);}
nav.top a:hover{color:var(--teal);}
@media(max-width:560px){nav.top a{margin-left:18px;font-size:14px;}}

/* ── Hero ── */
.hero{background:linear-gradient(157deg,#00A99D 0%,#008C84 48%,#006C68 100%);color:#fff;
  padding:96px 0 108px;text-align:center;position:relative;overflow:hidden;}
.hero::before{content:'';position:absolute;top:-200px;right:-160px;width:560px;height:560px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.16),transparent 62%);}
.hero h1{font-size:clamp(40px,7vw,76px);font-weight:800;line-height:1.04;letter-spacing:-0.035em;text-wrap:balance;position:relative;}
.hero p{margin:22px auto 0;max-width:600px;font-size:clamp(17px,2.4vw,21px);color:rgba(255,255,255,.9);position:relative;}
.cta{display:inline-flex;align-items:center;gap:10px;margin-top:38px;background:#fff;color:var(--teal-deep);
  font-weight:700;font-size:17px;padding:15px 30px;border-radius:999px;position:relative;
  box-shadow:0 16px 40px rgba(0,40,38,.28);transition:transform .2s ease;}
.cta:hover{transform:translateY(-2px);color:var(--teal-deep);}

/* ── Feature strip ── */
.features{padding:84px 0;}
.features h2{text-align:center;font-size:clamp(26px,4vw,38px);font-weight:800;letter-spacing:-0.03em;margin-bottom:48px;}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(248px,1fr));gap:22px;}
.feat{padding:30px;border:1px solid var(--line);border-radius:20px;background:#fff;}
.feat .ic{width:46px;height:46px;border-radius:13px;background:var(--soft);display:grid;place-items:center;font-size:22px;margin-bottom:16px;}
.feat h3{font-size:18px;font-weight:700;margin-bottom:6px;}
.feat p{font-size:15px;color:var(--muted);}

/* ── Legal / doc pages ── */
.doc{padding:64px 0 96px;}
.doc .wrap{max-width:760px;}
.doc .eyebrow{color:var(--teal);font-weight:700;font-size:14px;letter-spacing:.04em;text-transform:uppercase;}
.doc h1{font-size:clamp(32px,5vw,46px);font-weight:800;letter-spacing:-0.03em;margin:8px 0 6px;}
.doc .updated{color:var(--muted);font-size:14px;margin-bottom:40px;}
.doc h2{font-size:21px;font-weight:700;margin:38px 0 10px;letter-spacing:-0.01em;}
.doc p,.doc li{font-size:16px;color:#26322F;max-width:68ch;}
.doc ul{margin:8px 0 8px 22px;}
.doc li{margin-bottom:6px;}
.callout{background:var(--soft);border-radius:16px;padding:22px 24px;margin-top:32px;font-size:15px;}

/* ── Support FAQ ── */
.faq{margin-top:14px;}
.faq details{border:1px solid var(--line);border-radius:16px;padding:4px 22px;margin-bottom:12px;background:#fff;}
.faq summary{list-style:none;cursor:pointer;font-weight:600;font-size:17px;padding:18px 0;display:flex;justify-content:space-between;align-items:center;gap:16px;}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{content:'+';color:var(--teal);font-size:24px;font-weight:400;transition:transform .2s ease;}
.faq details[open] summary::after{transform:rotate(45deg);}
.faq details p{padding:0 0 20px;color:var(--muted);font-size:15.5px;max-width:64ch;}
.support-cats h2{font-size:20px;margin:40px 0 14px;}

/* ── Footer ── */
footer.site{border-top:1px solid var(--line);padding:40px 0;color:var(--muted);font-size:14px;}
footer.site .wrap{display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:center;}
footer.site nav a{margin-right:20px;color:var(--muted);font-weight:500;}
footer.site nav a:hover{color:var(--teal);}