/* Reusable Components */

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  background-color: rgba(249, 246, 241, 0.95);
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow-soft);
  z-index: 50;
  transition: box-shadow var(--transition-normal);
}

.site-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--spacing-md);
  padding-bottom: var(--spacing-md);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-family: var(--font-family-primary);
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  text-decoration: none;
}

.logo img {
  height: 40px;
  width: auto;
}

/* Navigation */
.main-nav ul {
  display: flex;
  gap: var(--spacing-xl);
  align-items: center;
}

.main-nav a {
  font-size: var(--font-size-base);
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
  padding: var(--spacing-sm);
}

.main-nav a:hover {
  color: var(--color-text-primary);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: var(--spacing-sm);
}

.mobile-menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text-primary);
  transition: all var(--transition-fast);
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Navigation */
@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: flex;
  }

  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-warm-white);
    box-shadow: var(--shadow-medium);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
  }

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

  .main-nav ul {
    flex-direction: column;
    padding: var(--spacing-lg);
    gap: var(--spacing-md);
  }

  .main-nav a {
    display: block;
    width: 100%;
    padding: var(--spacing-md);
    text-align: center;
  }
}

/* ===== Footer ===== */
.site-footer {
  background-color: var(--color-soft-beige);
  padding: var(--spacing-3xl) 0 var(--spacing-xl) 0;
  margin-top: var(--spacing-3xl);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-logo img {
  height: 32px;
  margin-bottom: var(--spacing-md);
}

.footer-logo p {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.footer-nav h4,
.footer-contact h4 {
  font-family: var(--font-family-secondary);
  font-size: var(--font-size-base);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-primary);
}

.footer-nav ul {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer-nav a {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.footer-contact p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
}

.footer-bottom p {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: var(--font-size-base);
  font-weight: 600;
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
  cursor: pointer;
  border: none;
  text-decoration: none;
  min-height: 44px; /* Touch-friendly */
}

.btn-primary {
  background-color: var(--color-button-primary);
  color: var(--color-button-text);
  box-shadow: var(--shadow-soft);
}

.btn-primary:hover {
  background-color: var(--color-star-gold);
  box-shadow: var(--shadow-medium);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: var(--color-warm-white);
  color: var(--color-text-primary);
  border: 2px solid var(--color-border);
}

.btn-secondary:hover {
  border-color: var(--color-button-primary);
}

/* ===== Cards ===== */
.card {
  background-color: var(--color-warm-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-soft);
  transition: all var(--transition-normal);
}

.card:hover {
  box-shadow: var(--shadow-medium);
  transform: translateY(-4px);
}

.card h3 {
  margin-bottom: var(--spacing-md);
}

.card p {
  color: var(--color-text-secondary);
  margin-bottom: 0;
}

.card-icon {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--spacing-md);
  display: block;
}

/* ===== App Store Badges ===== */
.app-badges {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--spacing-xl);
}

.badge-link {
  display: block;
  transition: transform var(--transition-fast);
}

.badge-link:hover {
  transform: scale(1.05);
}

.badge-link img {
  height: 50px;
  width: auto;
}

@media (max-width: 640px) {
  .badge-link img {
    height: 44px;
  }
}

/* ===== Grid Layouts ===== */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-2xl);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-2xl);
}

@media (max-width: 1024px) {
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }
}