/* ============================================
   Dr. Robert Jones — ODA Faculty Site
   selah-hcs.org/oda-rtjones/
   Dark · Blue/Green · Sans-Serif · Clean Tech
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Fira+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&family=Fira+Code:wght@400;500&display=swap');

:root {
  --deep:       #0a1820;
  --primary:    #1a6b7a;
  --primary-md: #2a8a98;
  --accent:     #2a9d8f;
  --accent-lt:  #4ecdc4;
  --tint:       #13242e;
  --bg:         #0f1e28;
  --card:       #152530;
  --text:       #d4dde2;
  --text-md:    #a0b4c0;
  --text-lt:    #708898;
  --border:     #243848;
  --border-lt:  #1c3040;
  --mono:       'Fira Code', monospace;
  --sans:       'Fira Sans', sans-serif;
  --radius:     6px;
  --shadow:     0 2px 8px rgba(0,0,0,0.25);
  --shadow-lg:  0 4px 20px rgba(0,0,0,0.35);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent-lt); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--accent); }

/* ── Site Header / Nav ── */
.site-header {
  background: var(--deep);
  border-bottom: 3px solid var(--accent);
  position: sticky;
  top: 0;
  z-index: 100;
}
.site-header-inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}
.site-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
}
.site-brand a {
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}
.site-brand a:hover { color: var(--accent-lt); }
.site-brand .dr-title {
  font-family: var(--mono);
  color: var(--accent-lt);
  font-size: 0.72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}
nav a {
  display: block;
  padding: 14px 16px;
  color: rgba(255,255,255,0.7);
  font-size: 0.82rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-bottom: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}
nav a:hover,
nav a.active {
  color: #fff;
  border-bottom-color: var(--accent);
}

/* ── Page Header (all pages) ── */
.page-header {
  background: linear-gradient(135deg, var(--deep) 0%, var(--primary) 100%);
  padding: 36px 24px 32px;
  border-bottom: 3px solid var(--accent);
}
.page-header-inner {
  max-width: 1000px;
  margin: 0 auto;
}
.page-header h1 {
  font-size: 1.6rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
}
.page-header h1.hero-title {
  font-size: 2.2rem;
  margin-bottom: 2px;
}
.page-header p {
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
}
.page-header .hero-sub {
  font-family: var(--mono);
  color: var(--accent-lt);
  font-size: 0.88rem;
  font-weight: 400;
  margin-bottom: 10px;
  letter-spacing: 0.02em;
}
.page-header .hero-lead {
  color: rgba(255,255,255,0.75);
  font-size: 0.92rem;
  max-width: 640px;
  line-height: 1.6;
}
.breadcrumb {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--accent-lt);
  margin-bottom: 10px;
  letter-spacing: 0.02em;
}
.breadcrumb a { color: var(--accent-lt); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb span { color: rgba(255,255,255,0.4); margin: 0 6px; }

/* ── Main Content ── */
.content {
  max-width: 1000px;
  margin: 0 auto;
  padding: 40px 24px 60px;
}

/* ── Welcome Band ── */
.welcome-band {
  background: var(--card);
  border-bottom: 1px solid var(--border-lt);
}
.welcome-inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 40px 24px;
}

/* ── Section Titles ── */
.section-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--accent-lt);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.section-title::before {
  content: '';
  width: 4px;
  height: 22px;
  background: var(--accent);
  border-radius: 2px;
  flex-shrink: 0;
}
.section-lead {
  color: var(--text-md);
  font-size: 0.92rem;
  margin: 8px 0 28px;
}

/* ── Info Contact Bar ── */
.info-contact {
  background: var(--tint);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 32px;
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  align-items: center;
  font-size: 0.9rem;
}
.info-contact a { font-weight: 500; }

/* ── Nav Cards ── */
.nav-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 32px;
}
.nav-card {
  background: var(--card);
  border: 1px solid var(--border-lt);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform 0.15s, box-shadow 0.2s, border-color 0.2s;
  display: block;
}
.nav-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
}
.nav-card .nav-icon {
  font-family: var(--mono);
  font-size: 1.8rem;
  color: var(--accent);
  margin-bottom: 12px;
  display: block;
}
.nav-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary-md);
  margin-bottom: 8px;
}
.nav-card p {
  font-size: 0.82rem;
  color: var(--text-lt);
  line-height: 1.5;
}

/* ── Course Cards ── */
.course-card {
  background: var(--card);
  border: 1px solid var(--border-lt);
  border-radius: var(--radius);
  padding: 28px;
  margin-bottom: 20px;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--accent);
}
.course-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.course-name {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--accent-lt);
}
.course-meta { display: flex; gap: 8px; flex-wrap: wrap; }
.badge {
  display: inline-block;
  padding: 3px 12px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.badge-age { background: rgba(42,157,143,0.15); color: var(--accent-lt); }
.badge-time { background: rgba(42,138,152,0.15); color: var(--primary-md); }
.course-desc {
  color: var(--text-md);
  font-size: 0.9rem;
  margin-bottom: 14px;
  line-height: 1.65;
}
.course-details {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 0.82rem;
}
.detail-item { display: flex; gap: 6px; }
.detail-label { font-weight: 600; color: var(--primary-md); }
.detail-value { color: var(--text-lt); }

/* ── Schedule Table ── */
.schedule-table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0 32px;
  font-size: 0.88rem;
}
.schedule-table th {
  background: var(--primary);
  color: #fff;
  padding: 10px 16px;
  text-align: left;
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.schedule-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-lt);
  color: var(--text-md);
}
.schedule-table tr:nth-child(even) td { background: var(--tint); }

/* ── Steps ── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin: 20px 0 36px;
}
.step-card {
  background: var(--card);
  border: 1px solid var(--border-lt);
  border-radius: var(--radius);
  padding: 24px 20px;
  text-align: center;
  box-shadow: var(--shadow);
}
.step-num {
  width: 32px; height: 32px;
  background: var(--primary);
  color: var(--accent-lt);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  font-family: var(--mono);
  margin: 0 auto 12px;
}
.step-card h4 {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--primary-md);
  margin-bottom: 6px;
}
.step-card p {
  font-size: 0.82rem;
  color: var(--text-lt);
}

/* ── Policy List ── */
.policy-list {
  list-style: none;
  background: var(--card);
  border: 1px solid var(--border-lt);
  border-radius: var(--radius);
  padding: 24px 28px;
  box-shadow: var(--shadow);
}
.policy-list li {
  padding: 10px 0 10px 24px;
  position: relative;
  font-size: 0.88rem;
  color: var(--text-md);
  border-bottom: 1px solid var(--border-lt);
}
.policy-list li:last-child { border-bottom: none; }
.policy-list li::before {
  content: '>';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-family: var(--mono);
  font-weight: 700;
}

/* ── Payment ── */
.payment-box {
  background: var(--tint);
  border: 2px solid var(--accent);
  border-radius: var(--radius);
  padding: 24px 28px;
  margin-top: 28px;
  text-align: center;
}
.payment-box h4 {
  font-size: 1rem;
  color: var(--accent-lt);
  margin-bottom: 8px;
  font-weight: 600;
}
.payment-box p { font-size: 0.85rem; color: var(--text-md); }
.pay-methods {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-top: 14px;
  flex-wrap: wrap;
}
.pay-method {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 20px;
  font-size: 0.82rem;
  color: var(--text);
}
.pay-method strong { color: var(--primary-md); }

/* ── TEFA Callout ── */
.tefa-box {
  background: linear-gradient(135deg, #152e3a 0%, #1a3848 100%);
  color: var(--text);
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  padding: 24px 28px;
  margin-top: 20px;
}
.tefa-box h4 {
  color: var(--accent-lt);
  font-size: 1rem;
  margin-bottom: 8px;
}
.tefa-box p { font-size: 0.85rem; color: var(--text-md); }
.tefa-box a { color: var(--accent-lt); text-decoration: underline; }

/* ── Registration Form ── */
.form-card {
  background: var(--card);
  border: 1px solid var(--border-lt);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow);
}
.form-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--accent-lt);
  margin-bottom: 4px;
}
.form-card > p {
  color: var(--text-lt);
  font-size: 0.85rem;
  margin-bottom: 28px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--primary-md);
  margin-bottom: 5px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-family: var(--mono);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--sans);
  font-size: 0.9rem;
  background: var(--bg);
  color: var(--text);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(42,157,143,0.15);
}
.form-group textarea { resize: vertical; min-height: 80px; }

.btn {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 12px 32px;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
}
.btn:hover { background: var(--primary-md); color: #fff; }
.btn:active { transform: scale(0.98); }

/* ── Links Page ── */
.links-section { margin-bottom: 36px; }
.links-section h3 {
  font-family: var(--mono);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-lt);
}
.link-list { list-style: none; }
.link-list li {
  padding: 8px 0;
  border-bottom: 1px dotted var(--border-lt);
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.link-list li:last-child { border-bottom: none; }
.link-list .link-bullet {
  font-family: var(--mono);
  color: var(--accent);
  font-size: 0.8rem;
  flex-shrink: 0;
}
.link-list a {
  font-weight: 500;
  font-size: 0.9rem;
}
.link-list .link-desc {
  color: var(--text-lt);
  font-size: 0.8rem;
  margin-left: 4px;
}

/* ── Footer ── */
.site-footer {
  background: var(--deep);
  color: rgba(255,255,255,0.5);
  padding: 28px 24px;
  font-size: 0.8rem;
  border-top: 3px solid var(--accent);
}
.footer-inner {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.site-footer a { color: var(--accent-lt); }
.site-footer a:hover { color: #fff; }

/* ── Responsive ── */
@media (max-width: 640px) {
  .site-header-inner { flex-direction: column; align-items: flex-start; }
  nav ul { gap: 0; padding-bottom: 8px; }
  nav a { padding: 10px 12px; font-size: 0.78rem; }
  .page-header h1.hero-title { font-size: 1.7rem; }
  .content { padding: 28px 16px 48px; }
  .welcome-inner { padding: 28px 16px; }
  .form-row { grid-template-columns: 1fr; }
  .form-card { padding: 24px 18px; }
  .info-contact { flex-direction: column; gap: 8px; }
  .footer-inner { flex-direction: column; text-align: center; }
}