/* ============================================
   SECTIONS & COMPONENTS
   ============================================ */

/* Hero Section */
.hero {
  position: relative;
  min-height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at top, rgba(212, 175, 55, 0.16), transparent 35%), linear-gradient(135deg, #11151c 0%, #202936 100%);
  color: #fff;
  overflow: hidden;
  text-align: center;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 20%, rgba(232, 197, 71, 0.22), transparent 35%), radial-gradient(circle at 80% 80%, rgba(212, 175, 55, 0.12), transparent 30%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-width-lg);
  padding: var(--space-20);
}

.hero h1 {
  font-size: var(--text-5xl);
  margin-bottom: var(--space-6);
  color: white;
  text-shadow: 0 18px 36px rgba(0, 0, 0, 0.28);
}

.hero p {
  font-size: var(--text-xl);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-8);
  color: rgba(255, 255, 255, 0.92);
}

.hero-cta {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

/* Cards */
.card {
  background: rgba(18, 22, 34, 0.95);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(212, 175, 55, 0.12);
  transition: all var(--transition-base);
  height: 100%;
}

.card:hover {
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.28);
  transform: translateY(-6px);
}

body.dark-mode .card {
  background: rgba(18, 22, 34, 0.95);
}

.card-img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-6);
}

.card-title {
  font-size: var(--text-xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-3);
  color: #fff;
}

body.dark-mode .card-title {
  color: #fff;
}

.card-text {
  color: rgba(255, 255, 255, 0.75);
  font-size: var(--text-sm);
  margin-bottom: var(--space-4);
}

.card-badge {
  display: inline-block;
  background: rgba(212, 175, 55, 0.12);
  color: var(--color-primary);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
  margin-bottom: var(--space-4);
}

/* Grid */
.grid {
  display: grid;
  gap: var(--space-8);
}

.grid-cols-1 {
  grid-template-columns: 1fr;
}

.grid-cols-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-cols-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-cols-4 {
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1024px) {
  .grid-cols-4,
  .grid-cols-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .grid-cols-4,
  .grid-cols-3,
  .grid-cols-2 {
    grid-template-columns: 1fr;
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3) var(--space-6);
  font-size: var(--text-base);
  font-weight: var(--font-weight-semibold);
  border-radius: var(--radius-lg);
  text-decoration: none;
  transition: all var(--transition-fast);
  border: 2px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  color: var(--color-slate-950);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #E8C547, #F4DB7F);
  transform: translateY(-2px);
  box-shadow: 0 18px 36px -18px rgba(212, 175, 55, 0.9);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-slate-100);
  border-color: rgba(255, 255, 255, 0.12);
}

body.dark-mode .btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-slate-100);
  border-color: rgba(255, 255, 255, 0.14);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
}

body.dark-mode .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.16);
}

.btn-ghost {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid rgba(212, 175, 55, 0.28);
}

.btn-ghost:hover {
  background: rgba(212, 175, 55, 0.12);
}

.btn-large {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-lg);
}

.btn-small {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
}

/* Badges & Pills */
.badge {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
}

.badge-primary {
  background: rgba(212, 175, 55, 0.14);
  color: var(--color-primary-dark);
}

.badge-success {
  background: rgba(212, 175, 55, 0.12);
  color: var(--color-slate-100);
}

.badge-warning {
  background: rgba(212, 175, 55, 0.1);
  color: var(--color-slate-100);
}

/* Alerts */
.alert {
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-6);
  display: flex;
  gap: var(--space-4);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.88);
}

.alert-success {
  background: rgba(212, 175, 55, 0.12);
  color: #F4E29B;
  border: 1px solid rgba(212, 175, 55, 0.28);
}

.alert-error {
  background: rgba(255, 87, 87, 0.12);
  color: #ffd4d4;
  border: 1px solid rgba(255, 87, 87, 0.3);
}

.alert-warning {
  background: rgba(212, 175, 55, 0.12);
  color: #fff1b8;
  border: 1px solid rgba(212, 175, 55, 0.25);
}

.alert-info {
  background: rgba(142, 146, 184, 0.12);
  color: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(142, 146, 184, 0.24);
}

body.dark-mode .alert-success {
  background: rgba(212, 175, 55, 0.16);
  border-color: rgba(212, 175, 55, 0.32);
}

/* Sections */
section {
  padding: var(--space-20) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-20);
}

.section-header h2 {
  color: white;
}

body.dark-mode .section-header h2 {
  color: white;
}

.section-header p {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.75);
  max-width: 600px;
  margin: 0 auto;
}

body.dark-mode .section-header p {
  color: rgba(255, 255, 255, 0.68);
}

/* Feature Box */
.feature-box {
  padding: var(--space-8);
  border-radius: var(--radius-2xl);
  background: rgba(255, 255, 255, 0.04);
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

body.dark-mode .feature-box {
  background: rgba(255, 255, 255, 0.04);
}

.feature-icon {
  width: 64px;
  height: 64px;
  background: var(--color-primary-50);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-6);
  font-size: var(--text-2xl);
}

/* Stats */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
  text-align: center;
}

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

@media (max-width: 640px) {
  .stats {
    grid-template-columns: 1fr;
  }
}

.stat-number {
  font-size: var(--text-4xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.stat-label {
  font-size: var(--text-sm);
  color: var(--color-slate-600);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
}

body.dark-mode .stat-label {
  color: var(--color-slate-400);
}

/* Footer */
footer {
  background: var(--color-slate-900);
  color: var(--color-slate-300);
  padding: var(--space-20) 0 var(--space-8);
  margin-top: var(--space-20);
}

body.dark-mode footer {
  background: var(--color-slate-950);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

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

@media (max-width: 640px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

.footer-section h4 {
  color: var(--color-white);
  margin-bottom: var(--space-6);
}

.footer-link {
  display: block;
  color: var(--color-slate-400);
  text-decoration: none;
  margin-bottom: var(--space-3);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-primary);
}

.footer-divider {
  border-top: 1px solid var(--color-slate-800);
  padding-top: var(--space-8);
  margin-top: var(--space-8);
  text-align: center;
  font-size: var(--text-sm);
  color: var(--color-slate-500);
}

/* Responsive */
@media (max-width: 640px) {
  section {
    padding: var(--space-12) 0;
  }

  .hero {
    min-height: 300px;
  }

  .hero-content {
    padding: var(--space-12);
  }

  .hero h1 {
    font-size: var(--text-3xl);
  }

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