/* Component Styles */

/* Navigation */
.nav {
  position: sticky;
  top: 0;
  background: var(--color-background);
  border-bottom: 1px solid #eee;
  z-index: 1000;
  padding: var(--space-sm) 0;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-logo {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  color: var(--color-primary);
}

.nav-menu {
  display: flex;
  gap: var(--space-md);
  list-style: none;
}

.nav-menu a {
  color: var(--color-primary);
  font-size: var(--text-sm);
  padding: var(--space-xs) 0;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition-fast);
}

.nav-menu a:hover,
.nav-menu a.active {
  border-bottom-color: var(--color-accent);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
}

.hamburger {
  width: 24px;
  height: 2px;
  background-color: var(--color-primary);
  position: relative;
  transition: background-color var(--transition-fast);
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  width: 24px;
  height: 2px;
  background-color: var(--color-primary);
  transition: transform var(--transition-base);
}

.hamburger::before {
  top: -7px;
}

.hamburger::after {
  bottom: -7px;
}

/* Mobile Menu Styles */
@media (max-width: 767px) {
  .mobile-menu-toggle {
    display: block;
  }

  .nav-menu {
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    background: var(--color-background);
    flex-direction: column;
    padding: var(--space-md);
    gap: var(--space-sm);
    transform: translateX(100%);
    transition: transform var(--transition-base);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  }

  .nav-menu.active {
    transform: translateX(0);
  }

  .mobile-menu-toggle[aria-expanded="true"] .hamburger {
    background-color: transparent;
  }

  .mobile-menu-toggle[aria-expanded="true"] .hamburger::before {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .mobile-menu-toggle[aria-expanded="true"] .hamburger::after {
    transform: rotate(-45deg) translate(5px, -5px);
  }
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  color: white;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.3);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: var(--space-md);
}

.hero-names {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-md);
  font-weight: 300;
}

.hero-date {
  font-size: var(--text-lg);
  margin-bottom: var(--space-sm);
  font-family: var(--font-body);
}

.hero-message {
  font-size: var(--text-base);
  margin-bottom: var(--space-lg);
  opacity: 0.95;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: var(--space-sm) var(--space-md);
  background-color: var(--color-accent);
  color: white;
  border: none;
  cursor: pointer;
  font-size: var(--text-base);
  transition: opacity var(--transition-fast);
  text-align: center;
}

.btn:hover {
  opacity: 0.9;
}

.btn-outline {
  background-color: transparent;
  color: white;
  border: 2px solid white;
}

.btn-outline:hover {
  background-color: rgba(255, 255, 255, 0.1);
  opacity: 1;
}

/* Cards */
.card {
  background-color: var(--color-background);
  padding: var(--space-md);
  margin-bottom: var(--space-md);
  border: 1px solid #eee;
}

.card h3 {
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.card p:last-child {
  margin-bottom: 0;
}

/* Info Grid */
.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

/* Footer */
.footer {
  background-color: var(--color-background-alt);
  padding: var(--space-lg) 0;
  text-align: center;
  margin-top: var(--space-xl);
}

.footer-nav {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  list-style: none;
  margin-bottom: var(--space-sm);
  flex-wrap: wrap;
}

.footer p {
  color: var(--color-secondary);
  font-size: var(--text-sm);
  margin: 0;
}