/* The Get Tall Foundation — shared styles */

:root {
  --navy: #102341;
  --navy-dark: #0a172e;
  --navy-light: #1c3a63;
  --green: #45e08c;
  --green-dark: #2fb670;
  --bg: #f6f8fb;
  --card-bg: #ffffff;
  --text: #1a2333;
  --text-muted: #5b6779;
  --border: #e2e8f0;
  --max-width: 1100px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

img, svg {
  display: block;
  max-width: 100%;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */

.site-header {
  background: var(--navy);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 10px rgba(10, 23, 46, 0.15);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #ffffff;
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.01em;
}

.brand .logo-mark {
  width: 40px;
  height: 32px;
}

.brand span {
  white-space: nowrap;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle .bar {
  display: block;
  width: 26px;
  height: 3px;
  margin: 5px 0;
  background: #ffffff;
  border-radius: 2px;
}

.main-nav ul {
  display: flex;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.main-nav a {
  color: #dbe4f3;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 10px 16px;
  border-radius: 6px;
  transition: background 0.2s ease, color 0.2s ease;
}

.main-nav a:hover,
.main-nav a.active {
  background: rgba(69, 224, 140, 0.15);
  color: var(--green);
}

/* Hero */

.hero {
  background: linear-gradient(160deg, var(--navy-dark) 0%, var(--navy) 55%, var(--navy-light) 100%);
  color: #ffffff;
  padding: 90px 0 100px;
  text-align: center;
}

.hero .logo-mark-large {
  width: 96px;
  height: 76px;
  margin: 0 auto 28px;
}

.hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin: 0 0 14px;
  font-weight: 800;
}

.hero .tagline {
  font-style: italic;
  color: var(--green);
  font-size: 1.15rem;
  margin: 0 0 28px;
}

.hero p.lead {
  max-width: 700px;
  margin: 0 auto 36px;
  color: #cfd9ec;
  font-size: 1.05rem;
}

.button-row {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.95rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn-primary {
  background: var(--green);
  color: var(--navy-dark);
}

.btn-primary:hover {
  background: var(--green-dark);
  transform: translateY(-2px);
}

.btn-outline {
  border: 2px solid var(--green);
  color: var(--green);
}

.btn-outline:hover {
  background: rgba(69, 224, 140, 0.1);
  transform: translateY(-2px);
}

/* Sections */

section {
  padding: 72px 0;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 48px;
}

.section-header .eyebrow {
  color: var(--green-dark);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
}

.section-header h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--navy);
  margin: 8px 0 12px;
}

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

/* Cards / grid */

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 24px;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px 24px;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.card:hover {
  box-shadow: 0 10px 30px rgba(16, 35, 65, 0.08);
  transform: translateY(-3px);
}

.card .icon-mark {
  width: 44px;
  height: 34px;
  margin-bottom: 16px;
}

.card h3 {
  color: var(--navy);
  margin: 0 0 10px;
  font-size: 1.1rem;
}

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

/* Alt background band */

.band {
  background: #ffffff;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.band-navy {
  background: var(--navy);
  color: #eef2f9;
}

.band-navy .section-header h2 {
  color: #ffffff;
}

.band-navy .section-header p {
  color: #b9c6dd;
}

/* Prose / content pages */

.prose {
  max-width: 780px;
  margin: 0 auto;
}

.prose h2 {
  color: var(--navy);
  margin-top: 40px;
}

.prose h2:first-child {
  margin-top: 0;
}

.prose p {
  color: var(--text-muted);
  font-size: 1.02rem;
}

.pillar-list {
  list-style: none;
  margin: 24px 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.pillar-list li {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-left: 4px solid var(--green);
  border-radius: 8px;
  padding: 16px 20px;
  color: var(--text);
}

.pillar-list strong {
  color: var(--navy);
}

/* Program detail blocks */

.program-block {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 20px;
  padding: 32px 0;
  border-bottom: 1px solid var(--border);
}

.program-block:last-child {
  border-bottom: none;
}

.program-block .icon-mark {
  width: 56px;
  height: 44px;
}

.program-block h3 {
  color: var(--navy);
  margin: 0 0 8px;
  font-size: 1.25rem;
}

.program-block p {
  color: var(--text-muted);
  margin: 0;
}

/* Contact page */

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  max-width: 780px;
  margin: 0 auto;
}

.contact-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
  text-align: center;
}

.contact-card h3 {
  color: var(--navy);
  margin: 12px 0 8px;
}

.contact-card a,
.contact-card p {
  color: var(--text-muted);
}

.contact-card a {
  color: var(--green-dark);
  font-weight: 600;
  word-break: break-word;
}

.disclosure {
  max-width: 780px;
  margin: 40px auto 0;
  padding: 20px 24px;
  background: #eef4fb;
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Footer */

.site-footer {
  background: var(--navy-dark);
  color: #93a2bd;
  padding: 40px 0;
  font-size: 0.9rem;
}

.site-footer .container {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
}

.site-footer .brand {
  color: #dbe4f3;
  font-size: 1rem;
}

.site-footer .brand .logo-mark {
  width: 30px;
  height: 24px;
}

/* Responsive nav */

@media (max-width: 760px) {
  .nav-toggle {
    display: block;
  }

  .main-nav {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--navy);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease;
  }

  .main-nav.open {
    max-height: 300px;
  }

  .main-nav ul {
    flex-direction: column;
    padding: 8px 24px 20px;
  }

  .main-nav a {
    display: block;
    padding: 12px 8px;
  }

  .program-block {
    grid-template-columns: 1fr;
  }

  .program-block .icon-mark {
    margin-bottom: 6px;
  }
}