/* ============================================
   Features, About, Explore, CTA Components
   ============================================ */

/* --- About Section --- */
.about__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

@media (min-width: 768px) {
  .about__grid {
    grid-template-columns: 1fr 1fr;
  }
}

.about__text p {
  color: var(--color-text-light);
  font-size: var(--text-lg);
  line-height: 1.8;
}

.about__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-2xl);
}

.about__stat-number {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-primary);
  display: block;
}

.about__stat-label {
  font-size: var(--text-sm);
  color: var(--color-text-light);
}

.about__image {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about__image img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

/* --- Features Grid --- */
.features__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .features__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.feature-card {
  padding: var(--space-2xl);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  transition: all var(--transition-base);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-light);
}

.feature-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(139, 26, 26, 0.08);
  border-radius: var(--border-radius);
  margin-bottom: var(--space-lg);
  font-size: var(--text-2xl);
}

.feature-card__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-sm);
}

.feature-card__text {
  color: var(--color-text-light);
  font-size: var(--text-base);
  line-height: 1.7;
}

/* --- Decades Gallery --- */
.decades__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 640px) {
  .decades__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .decades__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.decade-card {
  display: block;
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  aspect-ratio: 3 / 4;
  cursor: pointer;
  transition: transform var(--transition-base);
  text-decoration: none;
  color: inherit;
}

.decade-card:hover {
  transform: scale(1.02);
}

.decade-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.decade-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.1) 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-xl);
}

.decade-card__year {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.decade-card__title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: #fff;
  margin-bottom: var(--space-xs);
}

.decade-card__subtitle {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.7);
}

/* --- Explore Section --- */
.explore__content {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.explore__search {
  display: flex;
  max-width: 500px;
  margin: var(--space-2xl) auto;
  border: 2px solid var(--color-border);
  border-radius: var(--border-radius);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.explore__search:focus-within {
  border-color: var(--color-primary);
}

.explore__search-input {
  flex: 1;
  padding: var(--space-md) var(--space-lg);
  border: none;
  font-family: var(--font-body);
  font-size: var(--text-base);
  background: var(--color-surface);
  color: var(--color-text);
}

.explore__search-input:focus {
  outline: none;
}

.explore__search-input::placeholder {
  color: var(--color-text-muted);
}

.explore__search-btn {
  padding: var(--space-md) var(--space-lg);
  background: var(--color-primary);
  color: #fff;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.explore__search-btn:hover {
  background: var(--color-primary-dark);
}

.explore__suggestions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.explore__suggestion {
  padding: var(--space-xs) var(--space-md);
  font-size: var(--text-sm);
  color: var(--color-text-light);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 100px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.explore__suggestion:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* --- CTA Section --- */
.cta {
  text-align: center;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #fff;
}

.cta h2 {
  color: #fff;
}

.cta p {
  color: rgba(255, 255, 255, 0.85);
  font-size: var(--text-lg);
  max-width: 600px;
  margin: 0 auto var(--space-2xl);
}

.cta__actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  align-items: center;
}

@media (min-width: 480px) {
  .cta__actions {
    flex-direction: row;
    justify-content: center;
  }
}

.cta .btn--accent:hover {
  color: var(--color-dark-bg);
}

.cta .btn--secondary {
  border-color: rgba(255, 255, 255, 0.4);
  color: #fff;
}

.cta .btn--secondary:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: #fff;
}

/* --- Footer --- */
.footer {
  background-color: var(--color-dark-bg);
  color: var(--color-dark-text-light);
  padding: var(--space-3xl) 0 var(--space-xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

@media (min-width: 768px) {
  .footer__grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }
}

.footer__brand {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-dark-text);
  margin-bottom: var(--space-md);
}

.footer__description {
  font-size: var(--text-sm);
  line-height: 1.7;
  max-width: 300px;
}

.footer__heading {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-dark-text);
  margin-bottom: var(--space-md);
}

.footer__link {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-dark-text-light);
  padding: var(--space-xs) 0;
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--color-accent);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  align-items: center;
}

@media (min-width: 768px) {
  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer__copyright {
  font-size: var(--text-xs);
  color: var(--color-dark-text-light);
}

.footer__attribution {
  font-size: var(--text-xs);
  color: var(--color-dark-text-light);
}

.footer__attribution a {
  color: var(--color-accent);
}