/* ============================================
   GRAN SORTEO LOS HÉROES CHALCO 3
   Estilos Globales
   ============================================ */

/* Importar fuente Poppins de Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');

/* ============================================
   VARIABLES CSS
   ============================================ */
:root {
  /* Colores principales */
  --color-azul-oscuro: #0B4D8A;
  --color-dorado: #D4A017;
  --color-blanco: #FFFFFF;
  --color-gris-claro: #F5F5F5;
  --color-gris-medio: #CCCCCC;
  --color-gris-oscuro: #666666;
  --color-negro: #1A1A1A;
  
  /* Colores de estado de boletos */
  --color-disponible: #28A745;
  --color-seleccionado: #007BFF;
  --color-pagado: #DC3545;
  --color-expirado: #6C757D;
  
  /* Sombras */
  --sombra-suave: 0 2px 8px rgba(0, 0, 0, 0.1);
  --sombra-media: 0 4px 16px rgba(0, 0, 0, 0.15);
  --sombra-fuerte: 0 8px 24px rgba(0, 0, 0, 0.2);
  
  /* Transiciones */
  --transicion-rapida: 0.2s ease;
  --transicion-media: 0.3s ease;
  --transicion-lenta: 0.5s ease;
}

/* ============================================
   RESET Y BASE
   ============================================ */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: 'Poppins', sans-serif;
  background-color: var(--color-gris-claro);
  color: var(--color-negro);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ============================================
   TIPOGRAFÍA
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--color-azul-oscuro);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
  margin-bottom: 1rem;
}

/* ============================================
   CONTENEDORES
   ============================================ */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.container-fluid {
  width: 100%;
  padding: 0 20px;
}

/* ============================================
   HEADER / NAVEGACIÓN
   ============================================ */
.header {
  background: linear-gradient(135deg, var(--color-azul-oscuro) 0%, #084070 100%);
  color: var(--color-blanco);
  padding: 1rem 0;
  box-shadow: var(--sombra-media);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-dorado);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  align-items: center;
}

.nav-links a {
  color: var(--color-blanco);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transicion-rapida);
  position: relative;
}

.nav-links a:hover {
  color: var(--color-dorado);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-dorado);
  transition: var(--transicion-media);
}

.nav-links a:hover::after {
  width: 100%;
}

/* ============================================
   BANNER PRINCIPAL
   ============================================ */
.banner {
  background: linear-gradient(135deg, var(--color-azul-oscuro) 0%, #084070 100%);
  color: var(--color-blanco);
  padding: 4rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.banner::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 1200 120"><path d="M0,0 L1200,0 L1200,120 C800,80 400,100 0,120 Z" fill="rgba(212,160,23,0.1)"/></svg>') no-repeat bottom;
  background-size: cover;
  opacity: 0.3;
}

.banner-content {
  position: relative;
  z-index: 1;
}

.banner h1 {
  color: var(--color-blanco);
  font-size: 3rem;
  margin-bottom: 1rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.banner .subtitle {
  font-size: 1.5rem;
  color: var(--color-dorado);
  font-weight: 600;
  margin-bottom: 2rem;
}

.banner .prize {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-dorado);
  text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.5);
  margin: 1rem 0;
}

/* ============================================
   BOTONES
   ============================================ */
.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transicion-media);
  box-shadow: var(--sombra-suave);
  font-family: 'Poppins', sans-serif;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--sombra-media);
}

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-dorado) 0%, #B8860B 100%);
  color: var(--color-blanco);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #B8860B 0%, var(--color-dorado) 100%);
}

.btn-secondary {
  background: linear-gradient(135deg, var(--color-azul-oscuro) 0%, #084070 100%);
  color: var(--color-blanco);
}

.btn-secondary:hover {
  background: linear-gradient(135deg, #084070 0%, var(--color-azul-oscuro) 100%);
}

.btn-success {
  background: var(--color-disponible);
  color: var(--color-blanco);
}

.btn-danger {
  background: var(--color-pagado);
  color: var(--color-blanco);
}

.btn-large {
  padding: 1.25rem 3rem;
  font-size: 1.25rem;
}

.btn-block {
  display: block;
  width: 100%;
}

/* ============================================
   CARDS
   ============================================ */
.card {
  background: var(--color-blanco);
  border-radius: 12px;
  padding: 2rem;
  box-shadow: var(--sombra-suave);
  transition: var(--transicion-media);
  margin-bottom: 2rem;
}

.card:hover {
  box-shadow: var(--sombra-media);
  transform: translateY(-4px);
}

.card-header {
  border-bottom: 2px solid var(--color-gris-claro);
  padding-bottom: 1rem;
  margin-bottom: 1.5rem;
}

.card-title {
  font-size: 1.5rem;
  color: var(--color-azul-oscuro);
  margin-bottom: 0.5rem;
}

.card-body {
  padding: 1rem 0;
}

/* ============================================
   CONTADORES
   ============================================ */
.counters {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

.counter-card {
  background: var(--color-blanco);
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
  box-shadow: var(--sombra-media);
  transition: var(--transicion-media);
}

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

.counter-number {
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-dorado);
  display: block;
  margin-bottom: 0.5rem;
}

.counter-label {
  font-size: 1rem;
  color: var(--color-gris-oscuro);
  font-weight: 500;
}

/* ============================================
   GRID DE BOLETOS
   ============================================ */
.tickets-container {
  background: var(--color-blanco);
  border-radius: 12px;
  padding: 2rem;
  box-shadow: var(--sombra-media);
}

.tickets-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
  gap: 8px;
  max-height: 600px;
  overflow-y: auto;
  padding: 1rem;
  background: var(--color-gris-claro);
  border-radius: 8px;
}

.ticket {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  transition: var(--transicion-rapida);
  border: 2px solid transparent;
}

.ticket:hover {
  transform: scale(1.05);
  box-shadow: var(--sombra-suave);
}

.ticket.available {
  background-color: var(--color-disponible);
  color: var(--color-blanco);
}

.ticket.selected {
  background-color: var(--color-seleccionado);
  color: var(--color-blanco);
  border-color: var(--color-azul-oscuro);
  transform: scale(1.08);
}

.ticket.paid {
  background-color: var(--color-pagado);
  color: var(--color-blanco);
  cursor: not-allowed;
  opacity: 0.7;
}

.ticket.reserved,
.ticket.expired {
  background-color: var(--color-expirado);
  color: var(--color-blanco);
  cursor: not-allowed;
  opacity: 0.6;
}

/* ============================================
   FORMULARIOS
   ============================================ */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-weight: 600;
  color: var(--color-azul-oscuro);
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  padding: 0.875rem 1rem;
  font-size: 1rem;
  font-family: 'Poppins', sans-serif;
  border: 2px solid var(--color-gris-medio);
  border-radius: 8px;
  transition: var(--transicion-rapida);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-azul-oscuro);
  box-shadow: 0 0 0 3px rgba(11, 77, 138, 0.1);
}

.form-control::placeholder {
  color: var(--color-gris-medio);
}

/* ============================================
   TABLAS
   ============================================ */
.table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-blanco);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--sombra-suave);
}

.table thead {
  background: var(--color-azul-oscuro);
  color: var(--color-blanco);
}

.table th,
.table td {
  padding: 1rem;
  text-align: left;
  border-bottom: 1px solid var(--color-gris-claro);
}

.table tbody tr:hover {
  background-color: var(--color-gris-claro);
}

.table tbody tr:last-child td {
  border-bottom: none;
}

/* ============================================
   MODALES
   ============================================ */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  z-index: 9999;
  align-items: center;
  justify-content: center;
}

.modal.active {
  display: flex;
}

.modal-content {
  background: var(--color-blanco);
  border-radius: 12px;
  padding: 2rem;
  max-width: 500px;
  width: 90%;
  box-shadow: var(--sombra-fuerte);
  animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
  from {
    transform: translateY(-50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.modal-header {
  border-bottom: 2px solid var(--color-gris-claro);
  padding-bottom: 1rem;
  margin-bottom: 1.5rem;
}

.modal-close {
  float: right;
  font-size: 2rem;
  font-weight: bold;
  color: var(--color-gris-oscuro);
  cursor: pointer;
  transition: var(--transicion-rapida);
}

.modal-close:hover {
  color: var(--color-pagado);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--color-azul-oscuro);
  color: var(--color-blanco);
  padding: 3rem 0 1rem;
  margin-top: 4rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h3 {
  color: var(--color-dorado);
  margin-bottom: 1rem;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: var(--color-blanco);
  text-decoration: none;
  transition: var(--transicion-rapida);
}

.footer-links a:hover {
  color: var(--color-dorado);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--color-gris-medio);
}

/* ============================================
   UTILIDADES
   ============================================ */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.p-1 { padding: 0.5rem; }
.p-2 { padding: 1rem; }
.p-3 { padding: 1.5rem; }
.p-4 { padding: 2rem; }

.d-flex { display: flex; }
.flex-column { flex-direction: column; }
.justify-center { justify-content: center; }
.align-center { align-items: center; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }

.hidden { display: none; }

/* ============================================
   ANIMACIONES
   ============================================ */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideInUp {
  from {
    transform: translateY(30px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.fade-in {
  animation: fadeIn var(--transicion-media);
}

.slide-in-up {
  animation: slideInUp var(--transicion-media);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
  html {
    font-size: 14px;
  }
  
  h1 { font-size: 2rem; }
  h2 { font-size: 1.75rem; }
  h3 { font-size: 1.5rem; }
  
  .nav {
    flex-direction: column;
    gap: 1rem;
  }
  
  .nav-links {
    flex-direction: column;
    gap: 1rem;
    width: 100%;
    text-align: center;
  }
  
  .banner h1 {
    font-size: 2rem;
  }
  
  .banner .prize {
    font-size: 2.5rem;
  }
  
  .tickets-grid {
    grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
    gap: 6px;
  }
  
  .counters {
    grid-template-columns: 1fr;
  }
  
  .table {
    font-size: 0.875rem;
  }
  
  .table th,
  .table td {
    padding: 0.5rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 15px;
  }
  
  .btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
  }
  
  .tickets-grid {
    grid-template-columns: repeat(auto-fill, minmax(50px, 1fr));
    gap: 4px;
  }
  
  .ticket {
    font-size: 0.75rem;
  }
}