/* ============================================
   MAIN PAGE STYLES
   ============================================ */

/* Hero Section */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  position: relative;
  padding: 60px 20px;
  text-align: center;
  color: var(--color-text-primary);
}

.hero-content {
  animation: fadeInUp 1s ease-out;
}

.hero-title {
  font-family: var(--font-display);
  font-size: var(--text-6xl);
  font-weight: 700;
  margin-bottom: 20px;
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.8);
  color: var(--color-primary);
  line-height: var(--leading-tight);
}

.hero-subtitle {
  font-size: var(--text-xl);
  color: var(--color-text-secondary);
  margin-bottom: 40px;
  text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.6);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: var(--leading-relaxed);
}

.hero-cta {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* About Section */
.about-section {
  padding: 120px 20px;
  background-color: var(--color-bg-secondary);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-grid h2 {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  margin-bottom: 30px;
  color: var(--color-primary);
}

.about-grid p {
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
  color: var(--color-text-secondary);
  margin-bottom: 20px;
}

.feature-list {
  list-style: none;
  padding: 0;
  margin-top: 30px;
}

.feature-list li {
  padding: 15px 0;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
}

.feature-list li:last-child {
  border-bottom: none;
}

.feature-list strong {
  color: var(--color-accent);
  margin-right: 10px;
}

.about-image {
  text-align: center;
}

.about-img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 10px 40px rgba(220, 38, 38, 0.2);
  transition: transform 0.3s ease;
}

.about-img:hover {
  transform: translateY(-10px);
}

/* Features Section */
.features-section {
  padding: 120px 20px;
  background-color: var(--color-bg-primary);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  text-align: center;
  margin-bottom: 80px;
  color: var(--color-primary);
  position: relative;
  padding-bottom: 30px;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(to right, var(--color-primary), var(--color-accent));
  border-radius: 3px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
}

.feature-card {
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 40px;
  text-align: center;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(220, 38, 38, 0.1);
}

.feature-card-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 30px;
  border-radius: 8px;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.feature-card:hover .feature-card-icon {
  transform: scale(1.05);
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  margin-bottom: 15px;
  color: var(--color-text-primary);
}

.feature-card p {
  color: var(--color-text-secondary);
  margin-bottom: 30px;
  flex-grow: 1;
  line-height: var(--leading-relaxed);
}

/* Quick Start Section */
.quick-start-section {
  padding: 120px 20px;
  background: linear-gradient(135deg, var(--color-bg-secondary), var(--color-bg-tertiary));
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 30px;
}

.step-card {
  background-color: var(--color-bg-primary);
  border: 2px solid var(--color-border);
  border-radius: 8px;
  padding: 40px;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
}

.step-card:hover {
  border-color: var(--color-primary);
  background-color: var(--color-bg-secondary);
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: white;
  border-radius: 50%;
  font-weight: 700;
  font-size: var(--text-2xl);
  margin-bottom: 20px;
}

.step-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  margin-bottom: 15px;
  color: var(--color-text-primary);
}

.step-card p {
  color: var(--color-text-secondary);
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
}

/* Popular Guides Section */
.popular-section {
  padding: 120px 20px;
  background-color: var(--color-bg-primary);
}

.guides-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
}

.guide-card {
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.guide-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(220, 38, 38, 0.1);
}

.guide-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
  background-color: var(--color-bg-tertiary);
}

.guide-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.guide-card:hover .guide-image img {
  transform: scale(1.1);
}

.guide-content {
  padding: 30px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.guide-content h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  margin-bottom: 15px;
  color: var(--color-text-primary);
}

.guide-content p {
  color: var(--color-text-secondary);
  margin-bottom: 20px;
  flex-grow: 1;
  line-height: var(--leading-relaxed);
}

.guide-link {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all 0.3s ease;
}

.guide-link:hover {
  color: var(--color-accent);
  gap: 15px;
}

/* Stats Section */
.stats-section {
  padding: 120px 20px;
  background: linear-gradient(135deg, var(--color-bg-secondary), var(--color-bg-tertiary));
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
}

.stat-item {
  text-align: center;
  padding: 40px 20px;
  border-radius: 8px;
  background-color: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  transition: all 0.3s ease;
}

.stat-item:hover {
  border-color: var(--color-primary);
  transform: scale(1.05);
}

.stat-number {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  color: var(--color-primary);
  margin-bottom: 10px;
  font-weight: 700;
}

.stat-label {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  font-weight: 600;
}

/* CTA Section */
.cta-section {
  padding: 120px 20px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  text-align: center;
  color: white;
}

.cta-content h2 {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  margin-bottom: 20px;
}

.cta-content p {
  font-size: var(--text-lg);
  margin-bottom: 40px;
  opacity: 0.95;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  color: #ffffff;
}

.cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.cta-buttons .btn {
  min-width: 150px;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive */
@media (max-width: 768px) {
  .hero-title {
    font-size: var(--text-4xl);
  }

  .hero-subtitle {
    font-size: var(--text-base);
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .section-title {
    font-size: var(--text-3xl);
  }

  .stat-number {
    font-size: var(--text-4xl);
  }

  .cta-content h2 {
    font-size: var(--text-3xl);
  }
}