* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Avenir', sans-serif;
  background: #000;
  color: #fff;
  overflow-x: hidden;
}

/* Header (igual que catálogo) */
.header {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(0,0,0,0.95);
  backdrop-filter: blur(10px);
  padding: 20px 50px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  border-bottom: 2px solid #FFD700;
  box-shadow: 0 4px 20px rgba(255,215,0,0.2);
}

.logo {
  font-size: 2rem;
  font-weight: bold;
  color: #FFD700;
  text-shadow: 0 0 10px rgba(255,215,0,0.5);
  cursor: pointer;
}

.header nav {
  display: flex;
  gap: 30px;
}

.header nav a {
  color: #fff;
  text-decoration: none;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  position: relative;
}

.header nav a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: #FFD700;
  transition: width 0.3s ease;
}

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

main {
  padding-top: 100px;
  max-width: 1400px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* Hero Section */
.hero-section {
  text-align: center;
  padding: 60px 20px;
  background: linear-gradient(135deg, rgba(255,215,0,0.1), rgba(0,0,0,0));
  border-radius: 20px;
  margin-bottom: 40px;
}

.titulo-principal {
  font-size: 3.5rem;
  color: #FFD700;
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 15px;
  animation: fadeInDown 0.8s ease;
}

.subtitulo-principal {
  font-size: 1.3rem;
  color: #fff;
  opacity: 0.9;
  animation: fadeInUp 0.8s ease;
}

/* Tabs de categorías */
.categorias-tabs {
  display: flex;
  gap: 15px;
  margin-bottom: 40px;
  padding: 20px;
  background: rgba(255,215,0,0.05);
  border-radius: 15px;
  border: 1px solid rgba(255,215,0,0.2);
  overflow-x: auto;
  animation: fadeIn 1s ease;
}

.tab-btn {
  padding: 12px 25px;
  background: rgba(255,215,0,0.1);
  color: #fff;
  border: 2px solid rgba(255,215,0,0.3);
  border-radius: 25px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.tab-btn:hover {
  background: rgba(255,215,0,0.2);
  border-color: #FFD700;
  transform: translateY(-2px);
}

.tab-btn.active {
  background: linear-gradient(135deg, #FFD700, #FFA500);
  color: #000;
  border-color: #FFD700;
  box-shadow: 0 5px 15px rgba(255,215,0,0.4);
}

/* Servicios Grid */
.servicios-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
  animation: fadeInUp 1s ease;
}

.servicio-card {
  background: linear-gradient(135deg, rgba(255,215,0,0.1), rgba(0,0,0,0.8));
  border-radius: 20px;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 2px solid rgba(255,215,0,0.2);
  position: relative;
  opacity: 1;
}

.servicio-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255,215,0,0.2), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
  z-index: 1;
}

.servicio-card:hover::before {
  opacity: 1;
}

.servicio-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 20px 40px rgba(255,215,0,0.3);
  border-color: #FFD700;
}

.card-imagen {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.card-imagen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.servicio-card:hover .card-imagen img {
  transform: scale(1.15);
}

.card-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: rgba(255,215,0,0.95);
  color: #000;
  padding: 8px 15px;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: bold;
  text-transform: uppercase;
  box-shadow: 0 4px 15px rgba(255,215,0,0.4);
  z-index: 2;
}

.card-content {
  padding: 25px;
}

.card-content h3 {
  font-size: 1.5rem;
  color: #FFD700;
  margin-bottom: 15px;
  text-transform: uppercase;
}

.descripcion {
  font-size: 1rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.6;
  margin-bottom: 20px;
  min-height: 60px;
}

.precio-duracion {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding: 15px 0;
  border-top: 1px solid rgba(255,215,0,0.2);
  border-bottom: 1px solid rgba(255,215,0,0.2);
}

.precio {
  font-size: 1.8rem;
  font-weight: bold;
  color: #FFD700;
}

.duracion {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.7);
  display: flex;
  align-items: center;
  gap: 5px;
}

.btn-ver-mas {
  width: 100%;
  padding: 14px;
  background: linear-gradient(135deg, #FFD700, #FFA500);
  color: #000;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-ver-mas:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(255,215,0,0.4);
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.95);
  backdrop-filter: blur(10px);
  z-index: 2000;
  justify-content: center;
  align-items: center;
  padding: 20px;
  animation: fadeIn 0.3s ease;
}

.modal-content {
  background: linear-gradient(135deg, rgba(20,20,20,0.98), rgba(0,0,0,0.98));
  border-radius: 25px;
  max-width: 900px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  border: 2px solid rgba(255,215,0,0.3);
  box-shadow: 0 25px 60px rgba(255,215,0,0.2);
  position: relative;
  animation: slideUp 0.4s ease;
}

.btn-cerrar-modal {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 45px;
  height: 45px;
  background: rgba(255,215,0,0.9);
  color: #000;
  border: none;
  border-radius: 50%;
  font-size: 1.5rem;
  cursor: pointer;
  z-index: 10;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
}

.btn-cerrar-modal:hover {
  background: #FFD700;
  transform: rotate(90deg) scale(1.1);
  box-shadow: 0 5px 20px rgba(255,215,0,0.5);
}

.modal-header {
  position: relative;
  height: 300px;
}

.modal-header img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 25px 25px 0 0;
}

.header-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 30px;
  background: linear-gradient(to top, rgba(0,0,0,0.95), transparent);
}

.header-info h2 {
  font-size: 2.5rem;
  color: #FFD700;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.categoria-badge {
  display: inline-block;
  background: rgba(255,215,0,0.9);
  color: #000;
  padding: 8px 20px;
  border-radius: 20px;
  font-size: 0.95rem;
  font-weight: bold;
  text-transform: uppercase;
}

.modal-body {
  padding: 40px;
}

.descripcion-completa {
  font-size: 1.1rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.85);
  margin-bottom: 30px;
}

.detalles-servicio {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 30px;
}

.detalle-item {
  background: rgba(255,215,0,0.05);
  padding: 20px;
  border-radius: 12px;
  border: 1px solid rgba(255,215,0,0.2);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.detalle-item .label {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.detalle-item .valor {
  font-size: 1.3rem;
  color: #fff;
  font-weight: bold;
}

.precio-valor {
  font-size: 1.8rem;
  color: #FFD700;
}

.caracteristicas {
  background: rgba(255,215,0,0.05);
  padding: 25px;
  border-radius: 12px;
  border: 1px solid rgba(255,215,0,0.2);
  margin-bottom: 30px;
}

.caracteristicas h4 {
  color: #FFD700;
  font-size: 1.3rem;
  margin-bottom: 15px;
  text-transform: uppercase;
}

.caracteristicas ul {
  list-style: none;
  padding: 0;
}

.caracteristicas li {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.85);
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,215,0,0.1);
}

.caracteristicas li:last-child {
  border-bottom: none;
}

.btn-pago {
  width: 100%;
  padding: 18px;
  background: linear-gradient(135deg, #FFD700, #FFA500);
  color: #000;
  border: none;
  border-radius: 12px;
  font-size: 1.2rem;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-bottom: 30px;
  box-shadow: 0 8px 20px rgba(255,215,0,0.3);
}

.btn-pago:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(255,215,0,0.5);
}

.cita-section {
  background: rgba(255,215,0,0.05);
  padding: 30px;
  border-radius: 15px;
  border: 1px solid rgba(255,215,0,0.2);
}

.cita-section h3 {
  color: #FFD700;
  font-size: 1.6rem;
  margin-bottom: 25px;
  text-transform: uppercase;
}

#formCita {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

#formCita input,
#formCita select,
#formCita textarea {
  padding: 14px;
  border: 2px solid rgba(255,215,0,0.3);
  background: rgba(0,0,0,0.6);
  color: #fff;
  border-radius: 10px;
  font-size: 1rem;
  transition: all 0.3s ease;
  font-family: inherit;
}

#formCita input:focus,
#formCita select:focus,
#formCita textarea:focus {
  outline: none;
  border-color: #FFD700;
  box-shadow: 0 0 15px rgba(255,215,0,0.2);
}

.btn-solicitar {
  padding: 16px;
  background: linear-gradient(135deg, #FFD700, #FFA500);
  color: #000;
  border: none;
  border-radius: 10px;
  font-size: 1.1rem;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-solicitar:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(255,215,0,0.4);
}

.mensaje-exito {
  margin-top: 20px;
  padding: 15px;
  background: rgba(0,255,0,0.1);
  border: 2px solid rgba(0,255,0,0.3);
  border-radius: 10px;
  color: #0f0;
  text-align: center;
  font-weight: bold;
  animation: slideDown 0.5s ease;
}

/* Botón flotante PSE */
.pse-flotante {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: linear-gradient(135deg, #FFD700, #FFA500);
  color: #000;
  border: none;
  padding: 18px 28px;
  font-size: 1.1rem;
  font-weight: bold;
  border-radius: 50px;
  cursor: pointer;
  box-shadow: 0 8px 25px rgba(255,215,0,0.4);
  transition: all 0.3s ease;
  z-index: 999;
  animation: float 3s ease-in-out infinite;
}

.pse-flotante:hover {
  transform: translateY(-5px) scale(1.05);
  box-shadow: 0 12px 35px rgba(255,215,0,0.6);
}

/* Modal de Pagos PSE */
.modal-pago {
  max-width: 900px;
  width: 95%;
}

.modal-pago-header {
  padding: 30px;
  text-align: center;
  background: linear-gradient(135deg, rgba(255,215,0,0.1), transparent);
  border-bottom: 2px solid rgba(255,215,0,0.3);
  border-radius: 25px 25px 0 0;
}

.modal-pago-header h2 {
  color: #FFD700;
  font-size: 2rem;
  margin-bottom: 10px;
}

.modal-pago-header p {
  color: rgba(255,255,255,0.7);
  font-size: 1.1rem;
}

.modal-pago-body {
  padding: 20px;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.loading-pago {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  color: #FFD700;
}

.spinner {
  width: 60px;
  height: 60px;
  border: 6px solid rgba(255,215,0,0.2);
  border-top: 6px solid #FFD700;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

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

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

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

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

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

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* Responsive */
@media (max-width: 968px) {
  .titulo-principal {
    font-size: 2.5rem;
  }

  .header {
    padding: 15px 20px;
  }

  .header nav {
    gap: 15px;
  }

  .header nav a {
    font-size: 0.9rem;
  }

  .categorias-tabs {
    flex-wrap: wrap;
  }

  .servicios-container {
    grid-template-columns: 1fr;
  }

  .detalles-servicio {
    grid-template-columns: 1fr;
  }

  .header-info h2 {
    font-size: 1.8rem;
  }
}

@media (max-width: 480px) {
  .titulo-principal {
    font-size: 1.8rem;
  }

  .subtitulo-principal {
    font-size: 1rem;
  }

  .card-content h3 {
    font-size: 1.2rem;
  }

  .precio {
    font-size: 1.4rem;
  }

  .modal-body {
    padding: 25px;
  }

  .header-info h2 {
    font-size: 1.5rem;
  }
}