:root {
  --bg: #003B43;
  --surface: #064A52;
  --surface-soft: #07343B;
  --ink: #F4FAFA;
  --muted: #B7CECF;
  --line: rgba(232, 246, 246, 0.12);
  --line-strong: rgba(232, 246, 246, 0.22);
  --accent: #71C4C2;
  --accent-strong: #8ED0CE;
  --shadow: 0 28px 90px rgba(0, 17, 20, 0.34);
  --container: 980px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% -4%, rgba(65, 157, 156, 0.22), transparent 32rem),
    radial-gradient(circle at 92% 10%, rgba(65, 157, 156, 0.10), transparent 28rem),
    var(--bg);
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: rgba(0, 59, 67, 0.9);
  backdrop-filter: blur(18px);
}

.nav {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-size: 1.2rem;
  font-weight: 760;
  letter-spacing: 0;
}

.brand-logo {
  display: block;
  width: 108px;
  height: auto;
}

.brand-logo-footer {
  width: 116px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 650;
}

.nav-links a:hover,
.footer-column a:hover {
  color: #FFFFFF;
}

.button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 16px;
  font-weight: 700;
  cursor: pointer;
}

.button:disabled {
  cursor: wait;
  opacity: 0.72;
}

.button-accent {
  color: #002E34;
  background: var(--accent);
}

.button-accent:hover {
  color: #001F24;
  background: var(--accent-strong);
}

.button-secondary {
  color: #F2FAFA;
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.045);
}

.button-secondary:hover {
  color: #FFFFFF;
  border-color: rgba(232, 246, 246, 0.42);
  background: rgba(255, 255, 255, 0.085);
}

.legal-hero {
  padding: 78px 0 34px;
}

.kicker {
  margin: 0 0 13px;
  color: var(--accent-strong);
  font-size: 0.84rem;
  font-weight: 850;
  letter-spacing: 0.045em;
}

h1 {
  max-width: 820px;
  margin: 0;
  text-wrap: balance;
  font-size: clamp(3rem, 8vw, 5rem);
  line-height: 0.98;
  letter-spacing: 0;
  font-weight: 790;
}

.intro {
  max-width: 720px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.legal-shell {
  padding: 22px 0 80px;
}

.legal-meta {
  padding: 15px 17px;
  border-radius: 14px;
  font-size: 0.9rem;
}

.legal-meta {
  color: #D4E7E7;
  border: 1px solid var(--line);
  background: var(--surface-soft);
}

.legal-content h2 {
  margin: 34px 0 10px;
  font-size: 1.18rem;
  line-height: 1.3;
  letter-spacing: 0;
}

.legal-content p,
.legal-content li {
  color: var(--muted);
}

.legal-content ul {
  padding-left: 22px;
}

.legal-content a {
  color: #DDF4F3;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 18px;
}

.price-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 560px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(6, 74, 82, 0.68);
  box-shadow: 0 18px 55px rgba(0, 27, 31, 0.12);
}

.price-card.recommended {
  border-color: rgba(113, 196, 194, 0.58);
  background:
    radial-gradient(circle at 90% 0%, rgba(113, 196, 194, 0.20), transparent 18rem),
    #0A5159;
}

.recommended-label {
  position: absolute;
  top: 18px;
  right: 18px;
  padding: 6px 10px;
  border-radius: 999px;
  color: #002E34;
  background: #86CECC;
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.plan-name {
  margin: 0 0 18px;
  font-size: 1.2rem;
  font-weight: 760;
}

.price {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  margin-bottom: 12px;
}

.price strong {
  font-size: 3.45rem;
  line-height: 0.93;
  font-weight: 780;
}

.price span,
.plan-summary,
.billing-note {
  color: var(--muted);
}

.plan-summary {
  min-height: 70px;
  margin: 0 0 26px;
  font-size: 0.92rem;
}

.plan-list {
  display: grid;
  gap: 13px;
  margin: 0 0 28px;
  padding: 25px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.plan-list li {
  display: flex;
  gap: 10px;
  color: var(--ink);
  font-size: 0.91rem;
}

.plan-list li::before {
  content: "✓";
  color: #86CECC;
  font-weight: 900;
}

.price-card .button {
  width: 100%;
  margin-top: auto;
}

.billing-note {
  margin: 22px 0 0;
  text-align: center;
  font-size: 0.84rem;
}

.checkout-status {
  min-height: 1.4em;
  margin: 20px 0 0;
  color: #DDF4F3;
  text-align: center;
  font-size: 0.9rem;
}

.checkout-status:empty {
  display: none;
}

.checkout-status.is-error {
  color: #FFD0C8;
}

footer {
  padding: 36px 0 42px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 36px;
  padding: 38px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.footer-copy {
  max-width: 330px;
  margin-top: 17px;
  color: var(--muted);
  font-size: 0.88rem;
}

.footer-column strong {
  display: block;
  margin-bottom: 14px;
  font-size: 0.85rem;
}

.footer-column a,
.footer-column span {
  display: block;
  margin: 9px 0;
  color: var(--muted);
  font-size: 0.87rem;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-top: 22px;
  color: var(--muted);
  font-size: 0.8rem;
}

@media (max-width: 760px) {
  .container {
    width: min(calc(100% - 28px), var(--container));
  }

  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 18px 0;
  }

  .nav-links {
    flex-wrap: wrap;
    gap: 12px 18px;
  }

  .brand-logo {
    width: 96px;
  }

  .brand-logo-footer {
    width: 108px;
  }

  .legal-hero {
    padding-top: 58px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .price-card {
    min-height: auto;
    padding: 24px;
  }

  .footer-bottom {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}