.acadi-page {
  background:
    radial-gradient(circle at 10% 20%, rgba(166, 225, 250, 0.08) 0%, transparent 38%),
    radial-gradient(circle at 90% 0%, rgba(230, 196, 122, 0.12) 0%, transparent 36%),
    var(--bg-darkest);
}

.acadi-header.scrolled {
  background: rgba(0, 5, 16, 0.9);
}

.acadi-hero {
  min-height: 92vh;
}

.acadi-hero .hero-content {
  width: min(980px, 100%);
}

.acadi-hero .hero-text {
  max-width: 760px;
}

.acadi-meta {
  display: grid;
  gap: var(--space-md);
  margin-top: var(--space-2xl);
}

@media (min-width: 768px) {
  .acadi-meta {
    grid-template-columns: repeat(3, 1fr);
  }
}

.acadi-meta .glass-card {
  padding: var(--space-lg);
  text-align: left;
}

.acadi-meta h3 {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--space-xs);
}

.acadi-meta p {
  color: var(--text-primary);
  font-size: var(--text-lg);
  line-height: 1.4;
}

.acadi-overview {
  background: linear-gradient(180deg, rgba(0, 7, 45, 0.55) 0%, rgba(0, 5, 16, 0.95) 100%);
}

.acadi-quarter-grid,
.acadi-lesson-grid {
  display: grid;
  gap: var(--space-lg);
}

@media (min-width: 900px) {
  .acadi-quarter-grid,
  .acadi-lesson-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.acadi-quarter-grid .glass-card,
.acadi-lesson-grid .glass-card {
  padding: var(--space-2xl);
}

.acadi-quarter-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
  padding: var(--space-xs) var(--space-md);
  border-radius: 999px;
  background: var(--gold-glow);
  color: var(--gold-light);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
}

.acadi-quarter-grid h3,
.acadi-lesson-grid h3 {
  margin-bottom: var(--space-md);
}

.acadi-quarter-grid p,
.acadi-lesson-grid p {
  color: var(--text-secondary);
}

.acadi-scripture {
  margin-top: var(--space-md);
  color: var(--gold) !important;
  font-size: var(--text-sm);
  font-weight: 600;
}

.acadi-lessons {
  background: linear-gradient(180deg, rgba(0, 5, 16, 1) 0%, rgba(0, 16, 64, 0.45) 100%);
}

.acadi-register {
  background: linear-gradient(180deg, rgba(0, 16, 64, 0.45) 0%, rgba(0, 5, 16, 1) 100%);
}

.acadi-register-grid {
  display: grid;
  gap: var(--space-2xl);
  align-items: start;
}

@media (min-width: 1024px) {
  .acadi-register-grid {
    grid-template-columns: 1fr 1.1fr;
    gap: var(--space-4xl);
  }
}

.acadi-register-copy p {
  color: var(--text-secondary);
  font-size: var(--text-lg);
  line-height: 1.9;
  margin-top: var(--space-lg);
}

.acadi-register-list {
  list-style: none;
  margin-top: var(--space-xl);
  display: grid;
  gap: var(--space-md);
}

.acadi-register-list li {
  position: relative;
  color: var(--text-secondary);
  padding-left: 1.6rem;
}

.acadi-register-list li::before {
  content: '';
  position: absolute;
  top: 0.65rem;
  left: 0;
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 50%;
  background: linear-gradient(180deg, var(--gold) 0%, var(--gold-light) 100%);
  box-shadow: 0 0 12px var(--gold-glow);
}

.acadi-interest-form {
  display: grid;
  gap: var(--space-sm);
  padding: var(--space-2xl);
}

.acadi-interest-form label {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  font-weight: 600;
  margin-top: var(--space-sm);
}

.acadi-interest-form input,
.acadi-interest-form textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--glass-border);
  border-radius: 14px;
  padding: 0.85rem 1rem;
  outline: none;
  transition: all var(--duration-fast);
}

.acadi-interest-form input::placeholder,
.acadi-interest-form textarea::placeholder {
  color: var(--text-muted);
}

.acadi-interest-form input:focus,
.acadi-interest-form textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px var(--gold-glow);
}

.acadi-interest-form textarea {
  min-height: 120px;
  resize: vertical;
}

.acadi-interest-form .btn {
  margin-top: var(--space-md);
}

.acadi-form-note {
  color: var(--text-muted);
  font-size: var(--text-xs);
  margin-top: var(--space-sm);
}

.acadi-form-status {
  min-height: 1.6em;
  color: var(--gold-light);
  font-size: var(--text-sm);
  margin-top: var(--space-xs);
}

.acadi-footer .footer-bottom {
  justify-content: center;
}

.acadi-footer .footer-bottom a {
  color: var(--text-secondary);
  transition: color var(--duration-fast);
}

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

@media (max-width: 767px) {
  .acadi-meta .glass-card {
    text-align: center;
  }

  .acadi-register-copy {
    text-align: center;
  }

  .acadi-register-list li {
    text-align: left;
  }
}