:root {
  --bg: #0b1220;
  --bg-alt: #111a2e;
  --surface: #16213a;
  --border: #253352;
  --text: #e8ecf6;
  --text-muted: #9aa7c2;
  --brand: #ff7a1a;
  --brand-dark: #e0640a;
  --accent: #2ecc9c;
  --radius: 14px;
  --maxw: 880px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
}

a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 20px;
}

header.site {
  border-bottom: 1px solid var(--border);
  background: var(--bg-alt);
}

header.site .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  padding-bottom: 18px;
  flex-wrap: wrap;
  gap: 12px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--text);
}

.brand .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--brand);
  display: inline-block;
}

nav.site a {
  color: var(--text-muted);
  margin-left: 20px;
  font-size: 0.95rem;
}

nav.site a:hover { color: var(--text); }

main {
  padding: 48px 0 64px;
}

h1 {
  font-size: 2.1rem;
  margin: 0 0 14px;
  letter-spacing: -0.01em;
}

h2 {
  font-size: 1.4rem;
  margin: 40px 0 12px;
  color: var(--text);
}

h3 {
  font-size: 1.1rem;
  margin: 24px 0 8px;
  color: var(--text);
}

p { color: var(--text-muted); }

.lede {
  font-size: 1.15rem;
  color: var(--text);
}

.pill {
  display: inline-block;
  background: rgba(255, 122, 26, 0.12);
  border: 1px solid rgba(255, 122, 26, 0.35);
  color: var(--brand);
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 18px;
}

.grid3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 20px 0 36px;
}

@media (max-width: 640px) {
  .grid3 { grid-template-columns: 1fr; }
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
}

.card .price {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text);
  margin: 6px 0 2px;
}

.card .period {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.card ul {
  padding-left: 18px;
  margin: 14px 0 0;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.list-clean {
  list-style: none;
  padding: 0;
  margin: 0;
}

.list-clean li {
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
}

.list-clean li:last-child { border-bottom: none; }

.cta {
  display: inline-block;
  background: var(--brand);
  color: #111;
  font-weight: 700;
  padding: 12px 22px;
  border-radius: 10px;
  margin-top: 8px;
}

.cta:hover {
  background: var(--brand-dark);
  text-decoration: none;
}

.callout {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 10px;
  padding: 16px 18px;
  margin: 20px 0;
  color: var(--text);
  font-size: 0.95rem;
}

footer.site {
  border-top: 1px solid var(--border);
  background: var(--bg-alt);
  margin-top: 40px;
}

footer.site .wrap {
  padding: 28px 20px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  color: var(--text-muted);
  font-size: 0.88rem;
}

footer.site a { color: var(--text-muted); margin-right: 16px; }
footer.site a:last-child { margin-right: 0; }
footer.site .whatsapp { color: #25d366; font-weight: 600; }

.updated {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: 30px;
}

address.contact {
  font-style: normal;
  line-height: 1.7;
  margin: 10px 0 24px;
  padding: 14px 16px;
  border: 1px solid var(--line, #26314a);
  border-radius: 10px;
  background: rgba(255, 255, 255, .02);
}

.grid4 { grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }

.muted-note { color: #94a3b8; font-size: 14px; }
ol.list-clean { padding-left: 18px; }
ol.list-clean li { margin: 8px 0; }

.referral-banner {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--brand);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin: 20px 0;
}

.referral-label {
  display: block;
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: 4px;
}

.referral-code {
  display: inline-block;
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--brand);
}

.referral-note {
  color: var(--text);
  font-size: 0.9rem;
  margin: 10px 0 0;
}