/* Vargon Foundation - shared styles */

:root {
  --navy: #0F2949;
  --navy-dark: #081A33;
  --gold: #C9A55B;
  --gold-dark: #A8862F;
  --bg: #FAFAF8;
  --bg-alt: #F2F0EA;
  --text: #1F2937;
  --text-muted: #6B7280;
  --border: #E5E7EB;
  --white: #FFFFFF;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Lora', Georgia, 'Times New Roman', serif;
  color: var(--navy);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 600;
  margin-bottom: 1rem;
}

h2 {
  font-size: clamp(1.5rem, 2.5vw, 2.25rem);
  font-weight: 600;
  margin-bottom: 1.25rem;
}

h3 {
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

p {
  margin-bottom: 1.25rem;
  color: var(--text);
}

a {
  color: var(--navy);
  text-decoration: underline;
  text-decoration-color: var(--gold);
  text-underline-offset: 3px;
  text-decoration-thickness: 1.5px;
  transition: color 0.15s ease;
}

a:hover {
  color: var(--gold-dark);
}

/* Layout */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container-narrow {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

section {
  padding: 5rem 0;
}

section.alt {
  background: var(--bg-alt);
}

section.dark {
  background: var(--navy);
  color: var(--white);
}

section.dark h2,
section.dark h3 {
  color: var(--white);
}

section.dark p {
  color: rgba(255, 255, 255, 0.85);
}

section.dark a {
  color: var(--gold);
}

/* Header / Nav */
header.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}

.wordmark {
  font-family: 'Lora', Georgia, serif;
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--navy);
  text-decoration: none;
  letter-spacing: 0.01em;
}

.wordmark:hover {
  color: var(--navy);
}

.wordmark .accent {
  color: var(--gold-dark);
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  color: var(--text);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.5rem 0;
  border-bottom: 2px solid transparent;
  transition: all 0.15s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--navy);
  border-bottom-color: var(--gold);
}

/* Hero */
.hero {
  padding: 6rem 0 5rem;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-alt) 100%);
}

.hero h1 {
  margin-bottom: 1.25rem;
}

.hero .lede {
  font-size: 1.25rem;
  line-height: 1.55;
  color: var(--text-muted);
  margin-bottom: 2rem;
  max-width: 640px;
}

/* Page header (for non-home pages) */
.page-header {
  padding: 4rem 0 3rem;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
}

.page-header .eyebrow {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--gold-dark);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.page-header h1 {
  margin-bottom: 0;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.85rem 1.75rem;
  font-size: 1rem;
  font-weight: 500;
  font-family: inherit;
  text-decoration: none;
  border-radius: 4px;
  transition: all 0.15s ease;
  border: 2px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}

.btn-primary:hover {
  background: var(--navy-dark);
  border-color: var(--navy-dark);
  color: var(--white);
}

.btn-secondary {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}

.btn-secondary:hover {
  background: var(--navy);
  color: var(--white);
}

/* Cards / Grid */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
  margin-top: 2rem;
}

.card {
  background: var(--white);
  padding: 2rem;
  border-radius: 6px;
  border: 1px solid var(--border);
}

.card h3 {
  margin-bottom: 0.75rem;
}

.card p:last-child {
  margin-bottom: 0;
}

.card .icon {
  width: 40px;
  height: 40px;
  margin-bottom: 1.25rem;
  color: var(--gold-dark);
}

/* Section headers */
.section-header {
  text-align: center;
  margin-bottom: 1rem;
}

.section-header .eyebrow {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--gold-dark);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.section-header h2 {
  margin-bottom: 1rem;
}

.section-header .subtitle {
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto;
  font-size: 1.1rem;
}

/* Programs page list */
.program-block {
  border-top: 1px solid var(--border);
  padding: 3rem 0;
}

.program-block:first-of-type {
  border-top: none;
  padding-top: 0;
}

.program-block .program-number {
  font-family: 'Lora', Georgia, serif;
  font-size: 1.1rem;
  color: var(--gold-dark);
  margin-bottom: 0.5rem;
  letter-spacing: 0.1em;
}

.program-block h2 {
  margin-bottom: 1.25rem;
}

/* Contact page */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 2.5rem;
}

.contact-block h3 {
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
  color: var(--gold-dark);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
}

.contact-block .value {
  font-size: 1.15rem;
  margin-bottom: 1.5rem;
  font-family: 'Lora', Georgia, serif;
  color: var(--navy);
}

.contact-block .value a {
  color: var(--navy);
}

/* Footer */
footer.site-footer {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.8);
  padding: 3.5rem 0 2rem;
  margin-top: 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 2.5rem;
}

.footer-brand .wordmark {
  color: var(--white);
  font-size: 1.5rem;
}

.footer-brand p {
  margin-top: 0.75rem;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  max-width: 320px;
}

footer h4 {
  color: var(--white);
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 1rem;
  font-weight: 600;
}

footer ul {
  list-style: none;
}

footer ul li {
  margin-bottom: 0.5rem;
}

footer a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: 0.95rem;
}

footer a:hover {
  color: var(--gold);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
}

.legal-note {
  background: rgba(201, 165, 91, 0.12);
  border-left: 3px solid var(--gold);
  padding: 1rem 1.25rem;
  margin: 1.5rem 0 0;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.85);
}

/* Responsive */
@media (max-width: 768px) {
  body {
    font-size: 16px;
  }

  section {
    padding: 3.5rem 0;
  }

  .hero {
    padding: 4rem 0 3rem;
  }

  .nav {
    padding: 1rem 1.25rem;
  }

  .nav-links {
    gap: 1.25rem;
  }

  .nav-links a {
    font-size: 0.9rem;
  }

  .wordmark {
    font-size: 1.15rem;
  }

  .grid-3,
  .grid-2,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .nav-links {
    gap: 1rem;
  }

  .hero .lede {
    font-size: 1.1rem;
  }
}