/**
 * Xalisco Trips - Stylesheet Principal
 * Extraído para optimización de cache y mantenibilidad
 * Última actualización: 2026
 */

/* ==========================================================================
   1. CUSTOM PROPERTIES (Design Tokens)
   ========================================================================== */
:root {
  /* Brand Colors */
  --brand-primary: #ffc107;
  --brand-whatsapp: #25d366;
  --brand-dark: #212529;
  --brand-blue: #4A90E2;
  --brand-green: #2E8B57;
  
  /* Shadows */
  --shadow-soft: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-medium: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-large: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  
  /* Typography */
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Open Sans', 'Segoe UI', system-ui, -apple-system, Arial, sans-serif;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
}

/* ==========================================================================
   2. BASE STYLES
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--brand-dark);
  line-height: 1.6;
  margin: 0;
  padding: 0;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
}

a {
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
}

/* ==========================================================================
   3. COMPONENTS - Language Switcher
   ========================================================================== */
.language-switcher {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1001;
  background: rgba(255, 255, 255, 0.95);
  padding: 8px 16px;
  border-radius: 25px;
  box-shadow: var(--shadow-medium);
  display: flex;
  gap: 10px;
  align-items: center;
}

.language-switcher a {
  color: var(--brand-dark);
  font-weight: 600;
  transition: color var(--transition-base);
  font-size: 0.9rem;
}

.language-switcher a:hover {
  color: var(--brand-primary);
}

.language-switcher .active {
  color: var(--brand-primary);
}

/* ==========================================================================
   4. HERO SECTION
   ========================================================================== */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  background-image: url('../img/hero/portada-jalisco.webp');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(45deg, rgba(0,0,0,0.6), rgba(0,0,0,0.3));
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: 2rem;
}

.hero h1 {
  font-size: clamp(2.5rem, 8vw, 4rem);
  font-weight: 700;
  margin-bottom: 1.5rem;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
  animation: fadeInUp 1s ease-out;
}

.hero .lead {
  font-size: clamp(1.1rem, 4vw, 1.5rem);
  margin-bottom: 2rem;
  text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
  animation: fadeInUp 1s ease-out 0.3s both;
}

.hero .btn {
  animation: fadeInUp 1s ease-out 0.6s both;
  transition: all var(--transition-base);
}

.hero .btn:hover {
  transform: scale(1.05) translateY(-2px);
  box-shadow: var(--shadow-large);
}

.hero-title-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

/* ==========================================================================
   5. SPINNING BALL ANIMATION
   ========================================================================== */
.spinning-ball {
  font-size: clamp(2rem, 6vw, 3.5rem);
  animation: spinBall 4s linear infinite;
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.spinning-ball.reverse {
  animation: spinBallReverse 4s linear infinite;
}

@keyframes spinBall {
  0% { transform: rotate(0deg) scale(1); }
  25% { transform: rotate(90deg) scale(1.1); }
  50% { transform: rotate(180deg) scale(1); }
  75% { transform: rotate(270deg) scale(1.1); }
  100% { transform: rotate(360deg) scale(1); }
}

@keyframes spinBallReverse {
  0% { transform: rotate(360deg) scale(1); }
  25% { transform: rotate(270deg) scale(1.1); }
  50% { transform: rotate(180deg) scale(1); }
  75% { transform: rotate(90deg) scale(1.1); }
  100% { transform: rotate(0deg) scale(1); }
}

/* ==========================================================================
   6. WHATSAPP FLOATING WIDGET
   ========================================================================== */

/* Contenedor principal del widget */
.wa-widget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}

/* Burbuja de mensaje flotante */
.wa-bubble {
  background: #fff;
  border-radius: 16px 16px 4px 16px;
  padding: 12px 16px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.15);
  max-width: 230px;
  font-size: 0.85rem;
  color: #333;
  line-height: 1.4;
  animation: waBubbleIn 0.4s ease-out;
  transform-origin: bottom right;
  border: 1px solid rgba(37, 211, 102, 0.2);
}

.wa-bubble::after {
  content: "";
  position: absolute;
  bottom: -8px;
  right: 20px;
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 0px solid transparent;
  border-top: 8px solid #fff;
  filter: drop-shadow(0 2px 2px rgba(0,0,0,0.08));
}

.wa-bubble strong {
  display: block;
  color: var(--brand-dark);
  margin-bottom: 2px;
  font-size: 0.9rem;
}

.wa-bubble .wa-time {
  font-size: 0.7rem;
  color: #aaa;
  text-align: right;
  margin-top: 4px;
}

/* Botón principal flotante */
.wa-btn {
  background: var(--brand-whatsapp);
  color: white;
  border-radius: 50px;
  padding: 14px 22px;
  font-size: 1rem;
  font-weight: 700;
  box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5);
  transition: all var(--transition-base);
  animation: waPulse 2.5s infinite;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  text-decoration: none;
}

.wa-btn:hover {
  background: #1db954;
  color: white;
  transform: scale(1.08) translateY(-3px);
  box-shadow: 0 12px 35px rgba(37, 211, 102, 0.6);
  animation: none;
}

.wa-btn i {
  font-size: 1.3rem;
}

/* Badge de notificación */
.wa-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  background: #FF4444;
  color: white;
  border-radius: 50%;
  width: 22px;
  height: 22px;
  font-size: 0.72rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid white;
  animation: badgePulse 1.5s ease-in-out infinite;
}

/* Clase legacy — se mantiene para compatibilidad */
.whatsapp-float {
  display: none;
}

/* Animaciones */
@keyframes waBubbleIn {
  from {
    opacity: 0;
    transform: scale(0.85) translateY(10px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

@keyframes waPulse {
  0%, 100% { box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5); }
  50% { box-shadow: 0 6px 35px rgba(37, 211, 102, 0.8); transform: scale(1.03); }
}

@keyframes badgePulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.2); }
}

/* ==========================================================================
   7. DESTINATION CARDS
   ========================================================================== */
.destination-card {
  border: none;
  border-radius: 15px;
  overflow: hidden;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-soft);
  height: 100%;
}

.destination-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-large);
}

.destination-card img {
  height: 250px;
  object-fit: cover;
  transition: transform var(--transition-base);
}

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

.destination-card .card-body {
  padding: 1.5rem;
}

.destination-card .card-title {
  color: var(--brand-dark);
  font-weight: 600;
  margin-bottom: 1rem;
}

.destination-card .badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--brand-primary);
  color: var(--brand-dark);
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: 25px;
  z-index: 10;
}

/* ==========================================================================
   8. CAROUSEL ENHANCEMENTS
   ========================================================================== */
.destination-card .carousel {
  border-radius: 15px 15px 0 0;
  overflow: hidden;
}

.destination-card .carousel-indicators {
  bottom: 10px;
  margin-bottom: 0;
}

.destination-card .carousel-indicators [data-bs-target] {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.6);
  border: none;
}

.destination-card .carousel-indicators .active {
  background-color: var(--brand-primary);
}

.destination-card .carousel-control-prev,
.destination-card .carousel-control-next {
  width: 40px;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.destination-card:hover .carousel-control-prev,
.destination-card:hover .carousel-control-next {
  opacity: 1;
}

.destination-card .carousel-control-prev-icon,
.destination-card .carousel-control-next-icon {
  background-color: rgba(0, 0, 0, 0.5);
  border-radius: 50%;
  padding: 10px;
}

/* Destination labels */
.destination-label {
  position: absolute;
  bottom: 15px;
  left: 15px;
  background: rgba(0, 0, 0, 0.75);
  color: white;
  padding: 8px 16px;
  border-radius: 20px;
  font-weight: 600;
  font-size: 0.9rem;
  z-index: 5;
  backdrop-filter: blur(5px);
}

.destination-label.chapala { background: rgba(74, 144, 226, 0.9); }
.destination-label.tonala { background: rgba(255, 107, 53, 0.9); }
.destination-label.tequila { background: rgba(244, 162, 97, 0.95); }
.destination-label.guachimontones { background: rgba(42, 157, 143, 0.95); }

/* ==========================================================================
   9. ROTATING BADGE
   ========================================================================== */
.rotating-badge {
  min-width: 180px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  overflow: hidden;
}

.rotating-badge .badge-item {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  animation: comboBadgeSwap 4s infinite;
  white-space: nowrap;
}

.rotating-badge .badge-item:first-child {
  opacity: 1;
  animation-delay: 0s;
}

.rotating-badge .badge-item:last-child {
  animation-delay: 2s;
}

@keyframes comboBadgeSwap {
  0%, 45% { opacity: 1; }
  50%, 95% { opacity: 0; }
  100% { opacity: 1; }
}

.price-badge {
  background: var(--brand-whatsapp);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 25px;
  font-weight: 600;
  margin-bottom: 1rem;
  display: inline-block;
}

/* ==========================================================================
   10. SERVICES SECTION
   ========================================================================== */
.services-section {
  background: linear-gradient(135deg, var(--brand-dark) 0%, #343a40 100%);
}

.service-item {
  text-align: center;
  padding: 2rem 1rem;
  transition: transform var(--transition-base);
}

.service-item:hover {
  transform: translateY(-5px);
}

.service-item i {
  color: var(--brand-primary);
  margin-bottom: 1rem;
  transition: color var(--transition-base);
}

.service-item:hover i {
  color: #fff;
}

/* ==========================================================================
   11. CTA SECTION
   ========================================================================== */
.cta-section {
  background: linear-gradient(135deg, var(--brand-primary) 0%, #f8c146 100%);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
  animation: rotate 20s linear infinite;
}

/* ==========================================================================
   12. WORLD CUP BANNER
   ========================================================================== */
.worldcup-banner {
  position: fixed;
  top: 20px;
  left: 20px;
  z-index: 1001;
  background: linear-gradient(135deg, #1a472a 0%, #2d5016 50%, #0c3823 100%);
  padding: 12px 18px;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3), 0 0 20px rgba(255, 193, 7, 0.3);
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  transition: all var(--transition-base);
  border: 2px solid rgba(255, 193, 7, 0.5);
  max-width: 280px;
}

.worldcup-banner:hover {
  transform: scale(1.05) translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4), 0 0 30px rgba(255, 193, 7, 0.5);
  border-color: var(--brand-primary);
}

.worldcup-banner .ball-icon {
  font-size: 1.8rem;
  animation: ballPulse 2s ease-in-out infinite;
}

.worldcup-banner .banner-content {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.worldcup-banner .banner-title {
  color: #ffc107;
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.worldcup-banner .banner-subtitle {
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 500;
}

.worldcup-banner .banner-cta {
  color: #90EE90;
  font-size: 0.7rem;
  font-weight: 600;
  margin-top: 2px;
}

@keyframes ballPulse {
  0%, 100% { transform: scale(1) rotate(0deg); }
  25% { transform: scale(1.1) rotate(5deg); }
  50% { transform: scale(1) rotate(0deg); }
  75% { transform: scale(1.1) rotate(-5deg); }
}

/* ==========================================================================
   13. WORLD CUP CTA SECTION
   ========================================================================== */
.worldcup-cta-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.worldcup-cta-container .spinning-ball {
  font-size: 2.5rem;
  text-shadow: 0 0 15px rgba(255, 193, 7, 0.8);
}

.worldcup-cta {
  background: linear-gradient(135deg, #8B0000 0%, #C41E3A 50%, #8B0000 100%);
  border-radius: 15px;
  padding: 1.5rem 2rem;
  border: 3px solid #ffc107;
  box-shadow: 0 0 25px rgba(196, 30, 58, 0.5), 0 0 50px rgba(255, 193, 7, 0.3);
  animation: ctaGlowRed 3s ease-in-out infinite;
  flex: 0 1 auto;
  max-width: 500px;
}

@keyframes ctaGlowRed {
  0%, 100% { box-shadow: 0 0 25px rgba(196, 30, 58, 0.5), 0 0 50px rgba(255, 193, 7, 0.3); }
  50% { box-shadow: 0 0 35px rgba(196, 30, 58, 0.7), 0 0 70px rgba(255, 193, 7, 0.5); }
}

.worldcup-cta h4 {
  color: #ffc107;
  margin-bottom: 0.5rem;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.worldcup-cta p {
  color: #ffffff;
  margin-bottom: 0;
  font-size: 0.95rem;
  text-shadow: 1px 1px 2px rgba(0,0,0,0.2);
}

/* ==========================================================================
   14. TESTIMONIALS
   ========================================================================== */
.testimonial-card {
  background: white;
  border-radius: 15px;
  padding: 2rem;
  box-shadow: var(--shadow-soft);
  transition: all var(--transition-base);
  border: none;
}

.testimonial-card:hover {
  box-shadow: var(--shadow-medium);
  transform: translateY(-3px);
}

.testimonial-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--brand-primary);
}

/* ==========================================================================
   15. TRUST INDICATORS
   ========================================================================== */
.trust-indicator {
  display: inline-flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.9);
  padding: 0.5rem 1rem;
  border-radius: 25px;
  margin: 0.25rem;
  font-size: 0.9rem;
  font-weight: 500;
  box-shadow: var(--shadow-soft);
}

.trust-indicator i {
  margin-right: 0.5rem;
  color: var(--brand-whatsapp);
}

/* ==========================================================================
   16. STRIPE BUTTON
   ========================================================================== */
.btn-stripe {
  background: #635BFF;
  border: none;
  color: #ffffff;
  font-weight: 600;
  border-radius: 4px;
  transition: all var(--transition-base);
}

.btn-stripe:hover {
  background: #5851DB;
  color: #ffffff;
  transform: translateY(-1px);
}

.stripe-trust {
  font-size: 0.72rem;
  color: rgba(33, 37, 41, 0.55);
  letter-spacing: 0.3px;
}

.google-review-cta:hover {
  background: rgba(255, 255, 255, 0.14) !important;
}

/* ==========================================================================
   17. LIGHTBOX MODAL
   ========================================================================== */
.lightbox-modal .modal-dialog {
  max-width: 90vw;
  max-height: 90vh;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.lightbox-modal .modal-content {
  background: transparent;
  border: none;
  box-shadow: none;
}

.lightbox-modal .modal-body {
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.lightbox-modal .lightbox-img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.lightbox-modal .btn-close {
  position: absolute;
  top: -40px;
  right: 0;
  background-color: rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  padding: 10px;
  opacity: 1;
  z-index: 1060;
}

.lightbox-modal .btn-close:hover {
  background-color: #fff;
  transform: scale(1.1);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.9);
  border: none;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-base);
  z-index: 1060;
  font-size: 1.5rem;
  color: #333;
}

.lightbox-nav:hover {
  background: #fff;
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.lightbox-nav.prev { left: 15px; }
.lightbox-nav.next { right: 15px; }

.lightbox-counter {
  position: absolute;
  bottom: -35px;
  left: 50%;
  transform: translateX(-50%);
  color: #fff;
  font-size: 0.9rem;
  background: rgba(0, 0, 0, 0.6);
  padding: 5px 15px;
  border-radius: 20px;
}

.carousel-item img {
  cursor: pointer;
  transition: opacity var(--transition-fast);
}

.carousel-item img:hover {
  opacity: 0.9;
}

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

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ==========================================================================
   19. RESPONSIVE - MOBILE OPTIMIZATIONS
   ========================================================================== */
@media (max-width: 768px) {
  .hero {
    background-attachment: scroll;
    min-height: 100vh;
  }
  
  .worldcup-banner {
    top: auto;
    bottom: 80px;
    left: 15px;
    padding: 8px 12px;
    max-width: 200px;
  }
  
  .worldcup-banner .ball-icon {
    font-size: 1.4rem;
  }
  
  .worldcup-banner .banner-title {
    font-size: 0.7rem;
  }
  
  .worldcup-banner .banner-subtitle,
  .worldcup-banner .banner-cta {
    font-size: 0.65rem;
  }
  
  .hero-title-container {
    gap: 0.5rem;
  }
  
  .spinning-ball {
    font-size: 1.8rem;
  }
  
  .hero-content {
    padding: 1rem;
  }
  
  .destination-card img {
    height: 200px;
  }

  .wa-widget {
    bottom: 16px;
    right: 16px;
  }

  .wa-btn {
    padding: 12px 18px;
    font-size: 0.95rem;
  }

  .wa-bubble {
    max-width: 190px;
    font-size: 0.8rem;
  }
  
  .service-item {
    padding: 1.5rem 0.5rem;
  }
  
  .language-switcher {
    top: 10px;
    right: 10px;
    padding: 6px 12px;
    font-size: 0.85rem;
  }
  
  .lightbox-nav {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
  }
  
  .lightbox-nav.prev { left: 5px; }
  .lightbox-nav.next { right: 5px; }
}

/* ==========================================================================
   20. PRINT STYLES
   ========================================================================== */
@media print {
  .wa-widget,
  .whatsapp-float,
  .worldcup-banner,
  .language-switcher {
    display: none !important;
  }
  
  .hero {
    height: auto;
    min-height: auto;
    page-break-after: always;
  }
}