/* ===== SOPORTE VISUAL UPGRADE ===== */

/* Importar fuentes modernas */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* Variables de colores mejoradas */
:root {
  --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  --success-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
  --warning-gradient: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
  --card-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
  --card-hover-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
  --border-radius: 16px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Fuente principal mejorada */
.soporte-page {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-feature-settings: 'cv02', 'cv03', 'cv04', 'cv11';
  line-height: 1.6;
}

/* Hero Section Mejorado */
.support-hero {
  background: var(--primary-gradient);
  position: relative;
  overflow: hidden;
  padding: 100px 0;
  min-height: 60vh;
  display: flex;
  align-items: center;
}

.support-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><radialGradient id="a" cx="50%" cy="50%"><stop offset="0%" stop-color="%23ffffff" stop-opacity="0.1"/><stop offset="100%" stop-color="%23ffffff" stop-opacity="0"/></radialGradient></defs><circle cx="200" cy="200" r="100" fill="url(%23a)"/><circle cx="800" cy="300" r="150" fill="url(%23a)"/><circle cx="400" cy="700" r="120" fill="url(%23a)"/></svg>') no-repeat center center;
  background-size: cover;
  opacity: 0.3;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  color: white;
  margin-bottom: 1.5rem;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: 1.3rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 2.5rem;
  font-weight: 400;
  line-height: 1.5;
}

/* Search Box Mejorado */
.search-box {
  max-width: 600px;
  margin: 0 auto;
  position: relative;
}

.search-input {
  height: 60px;
  border: none;
  border-radius: 30px;
  padding: 0 60px 0 30px;
  font-size: 1.1rem;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
  transition: var(--transition);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
}

.search-input:focus {
  outline: none;
  box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
  transform: translateY(-2px);
}

.btn-search {
  position: absolute;
  right: 5px;
  top: 5px;
  height: 50px;
  width: 50px;
  border-radius: 50%;
  border: none;
  background: var(--secondary-gradient);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.btn-search:hover {
  transform: scale(1.05);
  box-shadow: 0 5px 20px rgba(245, 87, 108, 0.4);
}

/* Category Cards Mejoradas */
.category-card {
  background: white;
  border-radius: var(--border-radius);
  padding: 2.5rem;
  height: 100%;
  box-shadow: var(--card-shadow);
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.2);
  position: relative;
  overflow: hidden;
}

.category-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--primary-gradient);
  transform: scaleX(0);
  transition: var(--transition);
}

.category-card:hover::before {
  transform: scaleX(1);
}

.category-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--card-hover-shadow);
}

/* Iconos de Categorías Mejorados */
.category-icon {
  width: 80px;
  height: 80px;
  border-radius: 20px;
  background: var(--primary-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  position: relative;
  overflow: hidden;
}

.category-icon::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(255, 255, 255, 0.2) 0%, transparent 100%);
}

.category-icon i {
  font-size: 2rem;
  color: white;
  z-index: 1;
  position: relative;
}

/* Títulos de Categorías */
.category-card h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: #2d3748;
  margin-bottom: 1.5rem;
  letter-spacing: -0.01em;
}

/* Enlaces de Categorías Mejorados */
.category-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.category-links li {
  margin-bottom: 0.75rem;
}

.category-links a {
  color: #4a5568;
  text-decoration: none;
  display: flex;
  align-items: center;
  padding: 0.75rem 0;
  border-radius: 8px;
  transition: var(--transition);
  font-weight: 500;
  position: relative;
}

.category-links a:hover {
  color: #667eea;
  background: rgba(102, 126, 234, 0.05);
  padding-left: 1rem;
}

.category-links a i {
  margin-right: 0.75rem;
  font-size: 0.8rem;
  transition: var(--transition);
}

.category-links a:hover i {
  transform: translateX(4px);
  color: #667eea;
}

/* FAQ Section Mejorada */
.faq-section {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  position: relative;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #2d3748;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 1.2rem;
  color: #718096;
  font-weight: 400;
}

/* Accordion Mejorado */
.accordion-item {
  border: none;
  margin-bottom: 1rem;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.accordion-button {
  background: white;
  border: none;
  padding: 1.5rem 2rem;
  font-weight: 600;
  font-size: 1.1rem;
  color: #2d3748;
  transition: var(--transition);
  position: relative;
}

.accordion-button:not(.collapsed) {
  background: var(--primary-gradient);
  color: white;
  box-shadow: none;
}

.accordion-button:focus {
  box-shadow: none;
  border: none;
}

.accordion-button::after {
  background-image: none;
  content: '+';
  font-size: 1.5rem;
  font-weight: 300;
  transition: var(--transition);
}

.accordion-button:not(.collapsed)::after {
  content: '−';
  transform: none;
}

.accordion-body {
  padding: 2rem;
  background: white;
  font-size: 1rem;
  line-height: 1.7;
  color: #4a5568;
}

/* Video Tutorials Mejorados */
.video-card {
  background: white;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--card-shadow);
  transition: var(--transition);
  position: relative;
}

.video-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--card-hover-shadow);
}

.video-thumbnail {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/9;
}

.video-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.video-card:hover .video-thumbnail img {
  transform: scale(1.05);
}

.play-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  backdrop-filter: blur(10px);
}

.play-button:hover {
  background: white;
  transform: translate(-50%, -50%) scale(1.1);
}

.play-button i {
  color: #667eea;
  font-size: 1.2rem;
  margin-left: 2px;
}

.video-duration {
  position: absolute;
  bottom: 10px;
  right: 10px;
  background: rgba(0, 0, 0, 0.8);
  color: white;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.8rem;
  font-family: 'JetBrains Mono', monospace;
}

/* Responsive Improvements */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.1rem;
  }
  
  .search-input {
    height: 50px;
    font-size: 1rem;
  }
  
  .category-card {
    padding: 2rem;
  }
  
  .category-icon {
    width: 60px;
    height: 60px;
  }
  
  .category-icon i {
    font-size: 1.5rem;
  }
}

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

.category-card {
  animation: fadeInUp 0.6s ease-out;
}

.category-card:nth-child(2) {
  animation-delay: 0.1s;
}

.category-card:nth-child(3) {
  animation-delay: 0.2s;
}

.category-card:nth-child(4) {
  animation-delay: 0.3s;
}

.category-card:nth-child(5) {
  animation-delay: 0.4s;
}

.category-card:nth-child(6) {
  animation-delay: 0.5s;
}

/* Efectos de hover mejorados */
.category-links a::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--primary-gradient);
  transform: scaleY(0);
  transition: var(--transition);
  border-radius: 0 2px 2px 0;
}

.category-links a:hover::before {
  transform: scaleY(1);
}

/* Mejoras en tipografía */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  letter-spacing: -0.01em;
}

p, li, span {
  font-family: 'Inter', sans-serif;
  font-weight: 400;
}

code {
  font-family: 'JetBrains Mono', monospace;
  background: rgba(102, 126, 234, 0.1);
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  font-size: 0.9em;
  color: #667eea;
}