@import url('https://fonts.googleapis.com/css2?family=Quicksand:wght@300;400;600;700&family=Dancing+Script:wght@400;700&display=swap');

:root {
  --morado-principal: #AB99FA;  /* Morado lavanda claro */
  --morado-medio: #B8A5FA;       /* Tono intermedio */
  --morado-oscuro: #997BA8;      /* Malva oscuro */
  --rosa-principal: #FFB3E6;     /* 🌸 ROSA CHICLOSO */
  --rosa-claro: #FFD6F0;         /* Rosa muy suave */
  --blanco: #FFFFFF;
  --gris-morado: #F5F0FF;
  --sombra-morado: 0 10px 30px rgba(171, 153, 250, 0.3);
  --sombra-rosa: 0 10px 30px rgba(255, 179, 230, 0.3);
}

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

body {
  font-family: 'Quicksand', sans-serif;
  background: linear-gradient(135deg, var(--morado-principal), var(--rosa-principal), var(--morado-medio));
  background-size: 400% 400%;
  animation: gradientBG 15s ease infinite;
  color: var(--blanco);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

@keyframes gradientBG {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Elementos decorativos flotantes */
body::before {
  content: '🌸';
  position: fixed;
  top: 10%;
  left: 5%;
  font-size: 3rem;
  opacity: 0.2;
  color: var(--rosa-principal);
  animation: flotar 8s ease-in-out infinite;
}

body::after {
  content: '💜';
  position: fixed;
  bottom: 10%;
  right: 5%;
  font-size: 4rem;
  opacity: 0.2;
  color: var(--morado-oscuro);
  animation: flotar 10s ease-in-out infinite reverse;
}

@keyframes flotar {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-30px) rotate(5deg); }
}

section {
  padding: 100px 20px 60px;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

h1 {
  font-family: 'Dancing Script', cursive;
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  text-align: center;
  margin-bottom: 20px;
  text-shadow: 2px 2px 4px var(--morado-oscuro);
  color: var(--blanco);
  background: linear-gradient(135deg, var(--blanco), var(--rosa-claro));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

h2 {
  font-size: clamp(1.8rem, 5vw, 2.5rem);
  text-align: center;
  margin-bottom: 30px;
  position: relative;
  display: inline-block;
  width: 100%;
  color: var(--blanco);
}

h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--rosa-principal), var(--morado-oscuro));
  border-radius: 2px;
}

p {
  font-weight: 300;
  line-height: 1.8;
  text-align: center;
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0 auto 20px;
  color: var(--blanco);
}

/* Tarjetas */
.card, .itinerario-card, .transporte-opcion, .recomendacion-card {
  background: linear-gradient(135deg, rgba(171, 153, 250, 0.2), rgba(255, 179, 230, 0.2));
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 30px;
  padding: 30px;
  margin: 30px auto;
  max-width: 900px;
  box-shadow: var(--sombra-morado);
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: all 0.3s ease;
}

.card:hover, .itinerario-card:hover, .transporte-opcion:hover, .recomendacion-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(255, 179, 230, 0.4);
  background: linear-gradient(135deg, rgba(171, 153, 250, 0.3), rgba(255, 179, 230, 0.3));
}

/* Animaciones */
.fade {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 1s ease forwards;
}

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Botones */
.btn, .btn-regalo, .btn-mapa {
  display: inline-block;
  padding: 12px 30px;
  background: linear-gradient(135deg, var(--morado-principal), var(--rosa-principal));
  backdrop-filter: blur(5px);
  border: 2px solid var(--blanco);
  border-radius: 50px;
  color: var(--blanco);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s ease;
  cursor: pointer;
  margin: 10px;
  box-shadow: var(--sombra-rosa);
}

.btn:hover, .btn-regalo:hover, .btn-mapa:hover {
  background: var(--blanco);
  color: var(--morado-oscuro);
  transform: scale(1.05);
  border-color: var(--rosa-principal);
  box-shadow: 0 10px 30px rgba(255, 179, 230, 0.5);
}

/* Botón enviar especial */
.btn-enviar {
  background: linear-gradient(135deg, var(--morado-oscuro), var(--rosa-principal));
  border: none;
  font-weight: 700;
  font-size: 1.2rem;
  padding: 15px 40px;
  color: var(--blanco);
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: var(--sombra-rosa);
}

.btn-enviar:hover {
  background: linear-gradient(135deg, var(--rosa-principal), var(--morado-oscuro));
  transform: scale(1.05);
  box-shadow: 0 15px 40px rgba(255, 179, 230, 0.6);
}

/* Weather cards (inicio) */
.weather-card {
  background: linear-gradient(135deg, rgba(171, 153, 250, 0.25), rgba(255, 179, 230, 0.25));
  backdrop-filter: blur(5px);
  border-radius: 25px;
  padding: 20px;
  min-width: 120px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: all 0.3s ease;
}

.weather-card:hover {
  transform: translateY(-5px) rotate(2deg);
  background: linear-gradient(135deg, rgba(171, 153, 250, 0.35), rgba(255, 179, 230, 0.35));
  border-color: var(--rosa-principal);
}

/* Countdown (inicio) */
#countdown {
  margin: 30px 0;
  text-align: center;
  font-size: clamp(2rem, 6vw, 3.5rem);
  font-weight: 700;
  color: var(--blanco);
  text-shadow: 3px 3px 0 var(--morado-oscuro), 6px 6px 0 var(--rosa-principal);
  animation: latido 1.5s ease infinite;
}

@keyframes latido {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.02); }
}

/* Menú */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  background: linear-gradient(90deg, rgba(153, 123, 168, 0.3), rgba(255, 179, 230, 0.3));
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 1000;
  padding: 10px 0;
}

nav ul {
  list-style: none;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
  padding: 0 20px;
}

nav a {
  color: var(--blanco);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  padding: 5px 10px;
  border-radius: 20px;
  transition: all 0.3s ease;
}

nav a:hover {
  background: var(--blanco);
  color: var(--morado-oscuro);
}

/* Controles de música */
.music-controls {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: linear-gradient(135deg, rgba(153, 123, 168, 0.3), rgba(255, 179, 230, 0.3));
  backdrop-filter: blur(10px);
  border-radius: 60px;
  padding: 10px 15px;
  display: flex;
  gap: 10px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  z-index: 1000;
}

.music-controls button {
  background: linear-gradient(135deg, var(--morado-principal), var(--rosa-principal));
  border: none;
  border-radius: 30px;
  padding: 8px 12px;
  color: var(--blanco);
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.music-controls button:hover {
  background: var(--blanco);
  color: var(--morado-oscuro);
  transform: scale(1.05);
}

/* Inputs */
input, textarea {
  width: 100%;
  max-width: 500px;
  padding: 12px 20px;
  margin: 10px 0;
  border: none;
  border-radius: 50px;
  background: rgba(255, 255, 255, 0.9);
  font-size: 1rem;
  border: 2px solid transparent;
  transition: all 0.3s ease;
}

input:focus, textarea:focus {
  outline: none;
  border-color: var(--rosa-principal);
  box-shadow: 0 0 0 3px rgba(255, 179, 230, 0.3);
}

/* Divisor */
.divider {
  width: 150px;
  height: 2px;
  margin: 25px auto;
  background: linear-gradient(90deg, transparent, var(--rosa-principal), var(--morado-oscuro), transparent);
  position: relative;
}

.divider::before,
.divider::after {
  content: '🌸';
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: var(--rosa-principal);
  font-size: 1.2rem;
}

.divider::before {
  left: -25px;
}

.divider::after {
  right: -25px;
  content: '💜';
}

/* Responsive general */
@media (max-width: 768px) {
  section {
    padding: 80px 15px 40px;
  }
  
  .card, .itinerario-card, .transporte-opcion, .recomendacion-card {
    padding: 20px;
  }
  
  .music-controls {
    bottom: 10px;
    right: 10px;
    padding: 8px 12px;
  }
  
  .music-controls button {
    padding: 5px 8px;
    font-size: 0.9rem;
  }
}

/* ===== SOLUCIÓN PARA PÁGINA EN BLANCO EN MÓVIL ===== */
@media (max-width: 768px) {
  section {
    padding-top: 80px !important;
    min-height: 100vh;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative;
    z-index: 1;
  }
  
  body {
    overflow-x: hidden;
    min-height: 100vh;
    display: block;
  }
  
  .card, .itinerario-card, .recomendacion-card, .fade {
    opacity: 1 !important;
    visibility: visible !important;
    display: block !important;
  }
  
  nav ul:not(.mostrar) {
    display: none !important;
  }
}

/* ===== IMÁGENES LATERALES DECORATIVAS (FONDO TENUE) ===== */
.imagen-lateral {
  position: fixed;
  top: 0;
  width: 400px;
  height: 100vh;
  background-image: url('../assets/imagenes/borders.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  pointer-events: none;
  z-index: 1;
  opacity: 0.25;
}

.imagen-lateral-izquierda {
  left: 0;
}

.imagen-lateral-derecha {
  right: 0;
}

/* En pantallas medianas, se reducen */
@media (max-width: 1400px) {
  .imagen-lateral {
    width: 300px;
    opacity: 0.2;
  }
}

/* En tablets se hacen más pequeñas */
@media (max-width: 1100px) {
  .imagen-lateral {
    width: 200px;
    opacity: 0.15;
  }
}

/* En móviles se ocultan completamente */
@media (max-width: 768px) {
  .imagen-lateral {
    display: none;
  }
}

/* 👇 ELIMINADO EL MASK-IMAGE QUE OCULTABA EL CONTENIDO EN DESKTOP */