/* ============================================
   EVENTOS - WEBINARS & CONFERENCIAS
   ============================================ */

.eventos-hero {
  background: linear-gradient(135deg, #106eea 0%, #3b8af2 100%);
  color: white;
  padding: 80px 0;
  text-align: center;
}

.eventos-hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.eventos-hero p {
  font-size: 1.1rem;
  opacity: 0.95;
  max-width: 600px;
  margin: 0 auto;
  color: rgba(255, 255, 255, 0.9);
}

/* ============================================
   EVENTOS SECTION
   ============================================ */

.eventos-section {
  padding: 60px 0;
  background: #f6f9fe;
}

/* Filtros */
.eventos-filters {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.filter-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 10px 20px;
  background: white;
  border: 2px solid #e5e7eb;
  border-radius: 25px;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s ease;
  color: #666;
}

.filter-btn:hover {
  border-color: #106eea;
  color: #106eea;
  transform: translateY(-2px);
}

.filter-btn.active {
  background: #106eea;
  color: white;
  border-color: #106eea;
  box-shadow: 0 4px 12px rgba(16, 110, 234, 0.3);
}

/* Grid de Eventos */
.eventos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
}

/* Evento Card */
.evento-card {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(16, 110, 234, 0.08);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  animation: fadeInUp 0.5s ease;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.evento-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 30px rgba(16, 110, 234, 0.15);
}

/* Imagen evento */
.evento-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.evento-card:hover .evento-image {
  transform: scale(1.05);
}

/* Contenido evento */
.evento-content {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.evento-type {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  width: fit-content;
  padding: 0.4rem 0.8rem;
  background: #e7f1fd;
  color: #106eea;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.evento-content h3 {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
  color: #1a1a1a;
}

.evento-content p {
  font-size: 0.95rem;
  color: #666;
  margin-bottom: 0.5rem;
  flex-grow: 1;
}

/* Evento Meta Info */
.evento-meta {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin: 1rem 0;
  padding: 1rem 0;
  border-top: 1px solid #e5e7eb;
  border-bottom: 1px solid #e5e7eb;
}

.evento-meta-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: #555;
}

.evento-meta-item i {
  color: #106eea;
  font-size: 1rem;
  min-width: 20px;
}

/* Evento Buttons */
.evento-buttons {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.evento-btn {
  flex: 1;
  padding: 0.75rem;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  text-align: center;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.evento-btn-primary {
  background: #106eea;
  color: white;
}

.evento-btn-primary:hover {
  background: #0d5bb5;
  transform: translateY(-2px);
}

.evento-btn-secondary {
  background: #f0f4f9;
  color: #106eea;
  border: 1px solid #106eea;
}

.evento-btn-secondary:hover {
  background: #e7f1fd;
}

/* Empty State */
.eventos-empty {
  text-align: center;
  padding: 60px 20px;
}

.eventos-empty i {
  font-size: 4rem;
  color: #ccc;
  margin-bottom: 1rem;
}

.eventos-empty p {
  font-size: 1.1rem;
  color: #999;
}

/* ============================================
   NEWSLETTER SECTION
   ============================================ */

.newsletter-section {
  background: linear-gradient(135deg, #106eea 0%, #3b8af2 100%);
  color: white;
  padding: 60px 0;
  text-align: center;
}

.newsletter-section h2 {
  color: white;
  margin-bottom: 0.5rem;
}

.newsletter-section p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 2rem;
}

.newsletter-form {
  display: flex;
  max-width: 500px;
  margin: 0 auto;
  gap: 1rem;
}

.newsletter-form input {
  flex: 1;
  padding: 12px 16px;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-family: 'Inter', sans-serif;
}

.newsletter-form input:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.2);
}

.newsletter-form button {
  padding: 12px 24px;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
  .eventos-hero h1 {
    font-size: 1.8rem;
  }

  .eventos-filters {
    gap: 0.5rem;
  }

  .filter-btn {
    padding: 8px 14px;
    font-size: 0.9rem;
  }

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

  .newsletter-form {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .eventos-hero {
    padding: 40px 0;
  }

  .eventos-hero h1 {
    font-size: 1.4rem;
  }

  .filter-btn {
    padding: 6px 12px;
    font-size: 0.85rem;
  }

  .filter-btn i {
    display: none;
  }

  .evento-buttons {
    flex-direction: column;
    gap: 0.5rem;
  }

  .evento-btn {
    width: 100%;
  }
}