/* StipenRx website — dark premium theme, matches app */
:root {
  --teal: #00e5c3;
  --violet: #7b6ef6;
  --gold: #f5c842;
  --navy: #090e1a;
  --navy-surface: #111827;
  --card-bg: #1e2d42;
  --card-border: #1a2332;
  --text-primary: #f0f6ff;
  --text-secondary: #8899aa;
  --text-muted: #4a5568;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
  background: var(--navy);
  color: var(--text-primary);
  line-height: 1.6;
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(9, 14, 26, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--card-border);
}

.nav {
  max-width: 960px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--teal);
  text-decoration: none;
}

.nav-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 1.5rem;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.95rem;
}

.nav-links a:hover {
  color: var(--teal);
}

/* Main content */
main {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 1.5rem 4rem;
}

/* Hero */
.hero {
  padding: 4rem 0;
  text-align: center;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  margin: 0 0 1rem;
  line-height: 1.2;
}

.hero-tagline {
  font-size: 1.2rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto 2rem;
}

.cta {
  display: inline-block;
  padding: 0.875rem 1.75rem;
  background: linear-gradient(135deg, var(--teal), #00b8a0);
  color: var(--navy);
  font-weight: 600;
  text-decoration: none;
  border-radius: 12px;
  transition: opacity 0.2s, transform 0.2s;
}

.cta:hover {
  opacity: 0.95;
  transform: translateY(-1px);
}

.hero-note {
  margin: 1.5rem 0 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Sections */
section {
  padding: 3rem 0;
  border-bottom: 1px solid var(--card-border);
}

section:last-of-type {
  border-bottom: none;
}

h2 {
  font-size: 1.75rem;
  font-weight: 700;
  margin: 0 0 1.5rem;
}

.purpose p {
  color: var(--text-secondary);
  margin: 0 0 1rem;
}

.purpose-list {
  margin: 1rem 0 0;
  padding-left: 1.5rem;
  color: var(--text-secondary);
}

.purpose-list li {
  margin-bottom: 0.5rem;
}

/* Feature grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.feature-card {
  padding: 1.5rem;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 12px;
}

.feature-card.accent-teal { border-left: 4px solid var(--teal); }
.feature-card.accent-violet { border-left: 4px solid var(--violet); }
.feature-card.accent-gold { border-left: 4px solid var(--gold); }

.feature-card h3 {
  font-size: 1.1rem;
  margin: 0 0 0.5rem;
}

.feature-card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

/* How it works */
.steps {
  padding-left: 1.5rem;
  color: var(--text-secondary);
}

.steps li {
  margin-bottom: 1.5rem;
}

.steps strong {
  color: var(--text-primary);
}

/* Pricing */
.pricing-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.pricing-card {
  padding: 1.5rem;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 12px;
}

.pricing-card.highlight {
  border-color: var(--gold);
  box-shadow: 0 0 0 1px var(--gold);
}

.pricing-card h3 {
  font-size: 1.25rem;
  margin: 0 0 0.5rem;
}

.pricing-card .price {
  color: var(--gold);
  font-weight: 600;
  margin: 0 0 1rem;
}

.pricing-card ul {
  margin: 0;
  padding-left: 1.25rem;
}

.pricing-card li {
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

/* CTA section */
.cta-section {
  text-align: center;
  padding: 3rem 0;
}

/* Footer */
.footer {
  max-width: 960px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
  text-align: center;
  border-top: 1px solid var(--card-border);
}

.footer p {
  margin: 0.5rem 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.footer a {
  color: var(--teal);
  text-decoration: none;
}

.footer a:hover {
  text-decoration: underline;
}

.disclaimer {
  font-size: 0.8rem;
  color: var(--text-muted);
  max-width: 480px;
  margin: 1rem auto 0 !important;
}

/* Privacy & Support pages */
.page-content {
  padding: 2rem 0 4rem;
}

.page-content h1 {
  font-size: 2rem;
  margin: 0 0 1.5rem;
}

.page-content h2 {
  font-size: 1.25rem;
  margin: 2rem 0 0.75rem;
}

.page-content p,
.page-content li {
  color: var(--text-secondary);
}

.page-content ul {
  padding-left: 1.5rem;
}