/* Main Stylesheet - Site-specific styles */

/* Site Header */
.header {
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-gray-200);
  position: sticky;
  top: 0;
  z-index: 50;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  position: relative;
}

.nav__brand {
  display: flex;
  align-items: center;
}

.nav__logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: #667eea;
  text-decoration: none;
  font-family: 'Red Hat Display', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.nav__menu {
  display: flex;
  list-style: none;
  gap: 2rem;
  margin: 0;
  padding: 0;
}

.nav__menu ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 2rem;
}

.nav__link {
  color: #374151;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
  padding: 0.5rem 0;
  display: block;
}

.nav__link:hover {
  color: #667eea;
}

/* Mobile Navigation */
.nav__toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  flex-direction: column;
  gap: 0.25rem;
}

.nav__toggle span {
  width: 1.5rem;
  height: 2px;
  background-color: #374151;
  transition: 0.2s;
}

.nav__toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav__toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav__toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: var(--color-white);
  padding: 6rem 0;
  text-align: center;
}

.hero__title {
  font-size: var(--font-size-5xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.hero__subtitle {
  font-size: var(--font-size-xl);
  margin-bottom: 2rem;
  opacity: 0.9;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero__actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Features Section */
.features {
  padding: 6rem 0;
  background-color: var(--color-gray-50);
}

.section__title {
  text-align: center;
  margin-bottom: 3rem;
  color: var(--color-gray-900);
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.feature-card {
  background-color: var(--color-white);
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  text-align: center;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.feature-card__icon {
  width: 4rem;
  height: 4rem;
  margin: 0 auto 1.5rem;
}

.feature-card__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  margin-bottom: 1rem;
  color: var(--color-gray-900);
}

.feature-card__description {
  color: var(--color-gray-600);
  line-height: 1.6;
}

/* Footer */
.footer {
  background-color: var(--color-gray-900);
  color: var(--color-white);
  padding: 2rem 0;
  text-align: center;
}

.footer__text {
  margin: 0;
  opacity: 0.8;
}

/* Support Page */
.support-hero {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: var(--color-white);
  padding: 4rem 0;
  text-align: center;
}

.support-hero__title {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.support-hero__subtitle {
  font-size: var(--font-size-xl);
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
}

.support-content {
  padding: 4rem 0;
  background-color: var(--color-white);
}

.support-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  max-width: 800px;
  margin: 0 auto;
}

.support-section {
  background-color: var(--color-gray-50);
  padding: 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
}

.support-section__title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-semibold);
  margin-bottom: 1.5rem;
  color: var(--color-gray-900);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.faq-item {
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-gray-200);
}

.faq-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.faq-question {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: 0.75rem;
  color: var(--color-gray-900);
}

.faq-answer {
  color: var(--color-gray-600);
  line-height: 1.6;
  margin: 0;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-method {
  padding: 1.5rem;
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
}

.contact-method__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: 0.5rem;
  color: var(--color-gray-900);
}

.contact-method__description {
  color: var(--color-gray-600);
  margin-bottom: 0.75rem;
}

.contact-method__link {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  transition: color var(--transition-fast);
}

.contact-method__link:hover {
  color: var(--color-primary-dark);
}

.resource-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.resource-link {
  display: block;
  padding: 1.5rem;
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  text-decoration: none;
  transition: all var(--transition-normal);
}

.resource-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  border-color: var(--color-primary);
}

.resource-link__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: 0.5rem;
  color: var(--color-gray-900);
}

.resource-link__description {
  color: var(--color-gray-600);
  margin: 0;
}

.nav__link--active {
  color: var(--color-primary);
  font-weight: var(--font-weight-semibold);
}

/* Error Page */
.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-color: var(--color-gray-50);
}

.error-page__title {
  font-size: 8rem;
  font-weight: var(--font-weight-black);
  color: var(--color-primary);
  margin-bottom: 1rem;
  line-height: 1;
}

.error-page__subtitle {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-semibold);
  margin-bottom: 1rem;
  color: var(--color-gray-900);
}

.error-page__description {
  font-size: var(--font-size-lg);
  color: var(--color-gray-600);
  margin-bottom: 2rem;
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
  }
  
  .nav__brand {
    flex: 1;
  }
  
  .nav__logo {
    font-size: 1.25rem;
  }
  
  .nav__toggle {
    display: flex;
    order: 2;
  }
  
  .nav__menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateX(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
  }
  
  .nav__menu.active {
    transform: translateX(0);
    opacity: 1;
    visibility: visible;
  }
  
  .nav__menu ul {
    background-color: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    min-width: 200px;
    text-align: center;
  }
  
  .nav__link {
    display: block;
    padding: 1rem 1.5rem;
    font-size: 1.125rem;
    font-weight: 600;
    color: #374151;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.2s ease;
    margin: 0.25rem 0;
  }
  
  .nav__link:hover {
    background-color: #f3f4f6;
    color: #667eea;
  }
  
  .hero__title {
    font-size: var(--font-size-4xl);
  }
  
  .hero__subtitle {
    font-size: var(--font-size-lg);
  }
  
  .hero__actions {
    flex-direction: column;
    align-items: center;
  }
  
  .features__grid {
    grid-template-columns: 1fr;
  }
  
  .error-page__title {
    font-size: 6rem;
  }
  
  .support-hero__title {
    font-size: var(--font-size-3xl);
  }
  
  .support-hero__subtitle {
    font-size: var(--font-size-lg);
  }
  
  .support-grid {
    gap: 2rem;
  }
  
  .support-section {
    padding: 1.5rem;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 4rem 0;
  }
  
  .hero__title {
    font-size: var(--font-size-3xl);
  }
  
  .features {
    padding: 4rem 0;
  }
  
  .error-page__title {
    font-size: 4rem;
  }
  
  .support-hero {
    padding: 3rem 0;
  }
  
  .support-hero__title {
    font-size: var(--font-size-2xl);
  }
  
  .support-content {
    padding: 3rem 0;
  }
  
  .support-section {
    padding: 1rem;
  }
}