/* Optima Sanitas public hub + legal pages — midnight teal, DNA cyan, laurel greens */
:root {
  color-scheme: dark;
  --bg-deep: #02080c;
  --bg: #051015;
  --bg-soft: #0a1820;
  --surface: rgba(8, 28, 36, 0.82);
  --text: #e8f4fc;
  --text-soft: #9ec4d0;
  --cyan: #00d4ff;
  --cyan-soft: #5ee0ff;
  --cyan-dim: #0099b8;
  --green: #2d6a45;
  --green-bright: #4a9d6a;
  --sage: #7aab7e;
  --border: rgba(0, 212, 255, 0.22);
  --glow-cyan: rgba(0, 212, 255, 0.18);
  --glow-green: rgba(74, 157, 106, 0.12);
  --radius-lg: 22px;
  --radius-md: 14px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Inter", system-ui, sans-serif;
  font-weight: 400;
  color: var(--text);
  line-height: 1.6;
  background:
    radial-gradient(ellipse 100% 80% at 50% -20%, var(--glow-cyan) 0%, transparent 55%),
    radial-gradient(ellipse 70% 50% at 90% 60%, var(--glow-green) 0%, transparent 50%),
    linear-gradient(180deg, var(--bg-soft) 0%, var(--bg) 45%, var(--bg-deep) 100%);
}

.shell {
  max-width: 52rem;
  margin: 0 auto;
  padding: clamp(1.5rem, 4vw, 2.75rem) clamp(1.1rem, 3vw, 1.75rem) clamp(2.5rem, 5vw, 3.5rem);
}

.hero {
  text-align: center;
  padding: clamp(1.25rem, 3vw, 2rem) 0 clamp(2rem, 4vw, 2.75rem);
  border-bottom: 1px solid var(--border);
  margin-bottom: clamp(1.75rem, 4vw, 2.5rem);
}

.hero--compact {
  padding: clamp(1rem, 2.5vw, 1.5rem) 0 clamp(1.25rem, 3vw, 1.75rem);
  margin-bottom: clamp(1.25rem, 3vw, 1.75rem);
}

.hero--compact .logo-wrap {
  margin-bottom: 0.75rem;
}

.hero--compact .logo-wrap img {
  width: clamp(72px, 16vw, 96px);
}

.logo-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.35rem;
  padding: 0.35rem;
  border-radius: 26%;
  background:
    radial-gradient(circle at 30% 25%, rgba(0, 212, 255, 0.12) 0%, transparent 55%),
    linear-gradient(145deg, rgba(45, 106, 69, 0.35) 0%, rgba(5, 16, 21, 0.9) 100%);
  border: 1px solid rgba(0, 212, 255, 0.28);
  box-shadow: 0 12px 48px rgba(0, 212, 255, 0.12), 0 0 0 1px rgba(74, 157, 106, 0.15);
}

a.logo-wrap {
  text-decoration: none;
}

.logo-wrap img {
  display: block;
  width: clamp(100px, 22vw, 132px);
  height: auto;
  border-radius: 22%;
  object-fit: contain;
}

h1 {
  font-family: "Montserrat", system-ui, sans-serif;
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 2.75rem);
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0 0 0.5rem;
  background: linear-gradient(105deg, var(--cyan-soft) 0%, var(--sage) 55%, var(--cyan) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 0 48px rgba(0, 212, 255, 0.2);
}

.tagline {
  font-family: "Montserrat", system-ui, sans-serif;
  font-weight: 500;
  font-size: clamp(1.15rem, 2.8vw, 1.42rem);
  color: var(--text-soft);
  max-width: 38rem;
  margin: 0 auto 1.25rem;
  line-height: 1.55;
}

.tagline strong {
  color: var(--text);
  font-weight: 600;
}

.tagline--compact {
  font-size: 0.92rem;
  max-width: 28rem;
  margin: 0.35rem auto 0;
}

.brand-home {
  font-family: "Montserrat", system-ui, sans-serif;
  font-weight: 700;
  font-size: clamp(1.15rem, 2.8vw, 1.45rem);
  letter-spacing: -0.02em;
  margin: 0 0 0.35rem;
  background: linear-gradient(105deg, var(--cyan-soft) 0%, var(--sage) 55%, var(--cyan) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.brand-home a {
  color: inherit;
  font-weight: 700;
  text-decoration: none;
}

.brand-home a:hover {
  text-decoration: underline;
}

.wellness-note {
  font-size: 0.9rem;
  color: var(--text-soft);
  max-width: 32rem;
  margin: 0 auto;
  padding: 0.75rem 1rem;
  background: var(--surface);
  border: 1px solid rgba(74, 157, 106, 0.35);
  border-radius: var(--radius-md);
  backdrop-filter: blur(8px);
}

.wellness-note strong {
  color: var(--green-bright);
  font-weight: 600;
}

h2.section-title {
  font-family: "Montserrat", system-ui, sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sage);
  margin: 0 0 1rem;
  text-align: center;
}

.app-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

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

.app-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.4rem;
  display: flex;
  flex-direction: column;
  backdrop-filter: blur(10px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.app-card:hover {
  border-color: rgba(0, 212, 255, 0.4);
  box-shadow: 0 12px 40px rgba(0, 212, 255, 0.08);
}

.app-card h3 {
  font-family: "Montserrat", system-ui, sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 0.65rem;
  color: var(--cyan-soft);
}

.app-card p {
  margin: 0 0 1rem;
  font-size: 0.95rem;
  color: var(--text-soft);
  line-height: 1.55;
  flex: 1;
}

.app-card .legal-row {
  margin: 0;
  padding-top: 1rem;
  border-top: 1px solid rgba(0, 212, 255, 0.15);
  font-size: 0.88rem;
  font-weight: 500;
}

.app-card .legal-row a {
  margin-right: 0.35rem;
}

a,
a:link,
a:visited {
  color: var(--cyan);
  text-decoration: none;
  font-weight: 500;
}

a:hover {
  text-decoration: underline;
  color: var(--cyan-soft);
}

.external::after {
  content: " ↗";
  font-size: 0.82em;
  opacity: 0.65;
}

.official {
  margin-top: clamp(2rem, 4vw, 2.75rem);
  padding: 1.5rem 1.35rem;
  background: var(--surface);
  border: 1px solid rgba(74, 157, 106, 0.3);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
}

.official h2 {
  font-family: "Montserrat", system-ui, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--cyan-soft);
  margin: 0 0 0.85rem;
}

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

.official li {
  margin: 0.55rem 0;
  font-size: 0.98rem;
}

.official li:first-child {
  margin-top: 0;
}

/* ——— Legal document pages (privacy, terms, license, copyright) ——— */
main.legal-doc {
  max-width: 42rem;
  margin: 0 auto;
  padding: 0 0 clamp(1.5rem, 3vw, 2.5rem);
}

main.legal-doc h1 {
  font-family: "Montserrat", system-ui, sans-serif;
  font-size: clamp(1.2rem, 3vw, 1.6rem);
  font-weight: 700;
  color: var(--cyan-soft);
  margin: 0 0 0.75rem;
  line-height: 1.25;
  background: none;
  -webkit-background-clip: unset;
  background-clip: unset;
  text-shadow: none;
}

main.legal-doc h2 {
  font-family: "Montserrat", system-ui, sans-serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--sage);
  margin-top: 1.65rem;
  margin-bottom: 0.45rem;
}

main.legal-doc h2:first-of-type {
  margin-top: 1.1rem;
}

main.legal-doc p,
main.legal-doc li {
  color: var(--text-soft);
  font-size: 0.95rem;
}

main.legal-doc p,
main.legal-doc ul,
main.legal-doc ol {
  margin: 0.5rem 0;
}

main.legal-doc ul,
main.legal-doc ol {
  padding-left: 1.25rem;
}

main.legal-doc .muted {
  color: var(--text-soft);
  opacity: 0.9;
  font-size: 0.88rem;
}

main.legal-doc pre {
  white-space: pre-wrap;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, monospace;
  font-size: 0.86rem;
  line-height: 1.55;
  background: var(--surface);
  padding: 1.1rem 1.15rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  color: var(--text);
  margin: 1rem 0;
}

main.legal-doc strong {
  color: var(--text);
  font-weight: 600;
}

.legal-nav {
  margin-top: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(0, 212, 255, 0.15);
  font-size: 0.88rem;
}

.footer-site {
  text-align: center;
  padding: 1.75rem 0 0;
  margin-top: 2rem;
  border-top: 1px solid var(--border);
  color: var(--text-soft);
  font-size: 0.85rem;
}

/* Legal hub: stack of link cards */
.legal-hub-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .legal-hub-grid {
    grid-template-columns: 1fr 1fr;
  }
}