/* Importar Tailwind CSS via CDN */
@import url('https://cdn.jsdelivr.net/npm/tailwindcss@4.2.1/dist/tailwind.min.css');

/* Importar fuentes */
@import url('https://fonts.googleapis.com/css2?family=Fredoka:wght@400;600;700&family=Poppins:wght@400;500;600;700&display=swap');

:root {
  --radius: 1rem;

  /* Brand palette */
  --coral: #FF6B1A;
  --sunshine: #FFB800;
  --ocean: #1FB6C1;
  --deep: #0F2A47;
  --sand: #FFF8F0;

  --background: #FFFCF7;
  --foreground: var(--deep);
  --card: #FFFFFF;
  --card-foreground: var(--deep);
  --border: #E5E7EB;
  --input: #F3F4F6;
  --muted: #F3F4F6;
  --muted-foreground: #6B7280;
}

* {
  border-color: var(--border);
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--background);
  color: var(--foreground);
  font-family: 'Poppins', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Fredoka', system-ui, sans-serif;
  letter-spacing: -0.01em;
}

/* Utilidades personalizadas */
.text-gradient-brand {
  background: linear-gradient(95deg, var(--coral), var(--sunshine) 55%, var(--ocean));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.bg-sunset {
  background: linear-gradient(120deg, var(--coral), var(--sunshine));
}

.bg-sand {
  background-color: var(--sand);
}

.shadow-fun {
  box-shadow: 0 18px 40px -12px rgba(255, 107, 26, 0.45);
}

.shadow-soft {
  box-shadow: 0 12px 30px -10px rgba(15, 42, 71, 0.25);
}

/* Colores de acento para los tags */
.accent-coral {
  background-color: var(--coral);
  color: white;
}

.accent-ocean {
  background-color: var(--ocean);
  color: white;
}

.accent-sunshine {
  background-color: var(--sunshine);
  color: var(--deep);
}

.accent-deep {
  background-color: var(--deep);
  color: white;
}

/* ====== NAV RESPONSIVE — Evita desborde con textos largos (FR/IT/RU) ====== */
.nav-desktop {
  display: flex;
  align-items: center;
  gap: clamp(0.75rem, 2vw, 2rem);
  flex-wrap: nowrap;
}
.nav-desktop > a.nav-link {
  font-weight: 500;
  color: var(--deep);
  text-decoration: none;
  transition: color 0.2s;
  white-space: nowrap;
  line-height: 1.1;
}
.nav-desktop > a.nav-link:hover { color: var(--coral); }
.nav-desktop .btn-whatsapp-header {
  white-space: nowrap;
  padding: 0.5rem 1.25rem;
  font-size: 0.95rem;
  flex-shrink: 0;
}

/* Breakpoint intermedio para evitar colisiones nav ↔ idioma ↔ whatsapp */
@media (min-width: 768px) and (max-width: 1199px) {
  .nav-desktop { gap: 0.85rem; }
  .nav-desktop > a.nav-link { font-size: 0.9rem; }
  .nav-desktop .btn-whatsapp-header {
    padding: 0.4rem 0.9rem;
    font-size: 0.85rem;
  }
  .lang-trigger {
    padding: 0.35rem 0.6rem !important;
    font-size: 0.8rem !important;
  }
}

/* ====== Dropdown idioma (Desktop) — Estable, sin parpadeo ====== */
.lang-dropdown-container {
  position: relative;
  display: inline-block;
  padding-bottom: 8px;
  margin-bottom: -8px;
  flex-shrink: 0;
}
.lang-dropdown-menu {
  display: none;
  position: absolute;
  right: 0;
  top: 100%;
  width: 10.5rem;
  background-color: white;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  box-shadow: 0 10px 25px -5px rgba(0,0,0,0.1);
  padding: 0.25rem 0;
  z-index: 50;
}
.lang-dropdown-container:hover .lang-dropdown-menu { display: block; }
.lang-dropdown-menu a.lang-option {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  color: #374151;
  text-decoration: none;
  transition: background-color 0.15s, color 0.15s;
  line-height: 1.25;
}
.lang-dropdown-menu a.lang-option:hover {
  background-color: #FFF7ED;
  color: var(--coral);
}
.lang-dropdown-menu a.lang-option.active {
  font-weight: 700;
  color: var(--coral);
  background-color: rgba(255,247,237,0.5);
}
.lang-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  border: 1px solid #e5e7eb;
  padding: 0.4rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 600;
  background: white;
  cursor: pointer;
  transition: background-color 0.15s;
}
.lang-trigger:hover { background: #f9fafb; }

/* ====== Selector idioma móvil (menú lateral) ====== */
.lang-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.75rem;
  border-radius: 9999px;
  border: 1px solid #e5e7eb;
  font-size: 0.8rem;
  font-weight: 500;
  color: #374151;
  text-decoration: none;
  transition: all 0.15s;
  line-height: 1;
}
.lang-pill:hover { background-color: #f9fafb; }
.lang-pill.active {
  background-color: var(--coral);
  color: white;
  border-color: var(--coral);
  font-weight: 700;
}

/* ====== Selector idioma FLOTANTE móvil (esquina inf. izq.) ====== */
.lang-fab {
  position: fixed;
  bottom: 1.5rem;
  left: 1.5rem;
  z-index: 50;
}
.lang-fab-btn {
  width: 3rem;
  height: 3rem;
  border-radius: 9999px;
  background: white;
  border: 2px solid var(--coral);
  box-shadow: 0 10px 25px -5px rgba(0,0,0,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  cursor: pointer;
  transition: transform 0.15s;
}
.lang-fab-btn:active { transform: scale(0.95); }
.lang-fab-menu {
  position: absolute;
  left: 0;
  bottom: calc(100% + 0.5rem);
  width: 10rem;
  background: white;
  border: 1px solid var(--border);
  border-radius: 0.85rem;
  box-shadow: 0 20px 40px -10px rgba(0,0,0,0.25);
  padding: 0.25rem 0;
  display: none;
  z-index: 51;
}
.lang-fab-menu.open { display: block; }
.lang-fab-menu a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.85rem;
  font-size: 0.875rem;
  color: #374151;
  text-decoration: none;
  line-height: 1.25;
}
.lang-fab-menu a:hover { background: #FFF7ED; color: var(--coral); }
.lang-fab-menu a.active { font-weight: 700; color: var(--coral); }

/* ====== Galería (tour.php, blog.php, etc.) ====== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1rem;
}
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 1rem;
  box-shadow: var(--shadow-soft);
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.gallery-item:hover { transform: translateY(-5px); box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1); }
.gallery-item img { width: 100%; height: 250px; object-fit: cover; transition: transform 0.5s ease; }
.gallery-item:hover img { transform: scale(1.1); }
.gallery-item .overlay {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 100%);
  padding: 1.5rem 1rem 1rem; color: white;
  opacity: 0; transition: opacity 0.3s ease;
}
.gallery-item:hover .overlay { opacity: 1; }

/* ====== Lightbox ====== */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.95);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 1rem;
}
.lightbox img { max-width: 90%; max-height: 90%; border-radius: 1rem; }
.lightbox-close {
  position: absolute;
  top: 2rem;
  right: 2rem;
  color: white;
  cursor: pointer;
  font-size: 2rem;
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
}
.lightbox-close:hover { background: rgba(255,255,255,0.2); }

/* ====== Mobile Menu (drawer) ====== */
.mobile-menu-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 9998;
}
.mobile-menu-overlay.open { display: block; }
.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  height: 100vh;
  width: 85%;
  max-width: 350px;
  background: white;
  z-index: 9999;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  box-shadow: -5px 0 30px rgba(0,0,0,0.2);
}
.mobile-menu.open { transform: translateX(0); }
.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem;
  border-bottom: 1px solid var(--border);
}
.mobile-menu-nav a {
  display: block;
  padding: 1rem 1.5rem;
  color: var(--deep);
  font-weight: 500;
  font-size: 1.1rem;
  border-bottom: 1px solid var(--border);
  transition: all 0.2s;
  text-decoration: none;
}
.mobile-menu-nav a:hover { background: var(--sand); color: var(--coral); }
.mobile-menu-footer {
  padding: 1.5rem;
  border-top: 1px solid var(--border);
  margin-top: auto;
}
.mobile-menu-container {
  display: flex;
  flex-direction: column;
  height: 100%;
}
.mobile-toggle-btn { display: none; }
@media (max-width: 767px) {
  .mobile-toggle-btn { display: block; }
}

/* ==========================================================
   BLOG ADMIN: Pestañas idiomas fallback CSS + sr-only robusto
   (por si el Tailwind 4.2 CDN no parsea bien los peers/sr-only)
   ========================================================== */
.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0,0,0,0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}
.blog-tab-panel.hidden { display: none !important; }

/* Sistema peer-checked por lenguaje (radio buttons) */
#blog-tab-es:checked ~ div.blog-lang-tabs > label[for="blog-tab-es"],
#blog-tab-en:checked ~ div.blog-lang-tabs > label[for="blog-tab-en"],
#blog-tab-fr:checked ~ div.blog-lang-tabs > label[for="blog-tab-fr"],
#blog-tab-it:checked ~ div.blog-lang-tabs > label[for="blog-tab-it"],
#blog-tab-ru:checked ~ div.blog-lang-tabs > label[for="blog-tab-ru"] {
  background: #fff !important;
  border-color: #bae6fd !important;
  border-bottom-color: transparent !important;
  color: #0369a1 !important;
}
/* Mostrar panel correspondiente (fallback manual al final, ordenado por label+panel adyacente) */
.peer-checked\00002fblogtab-es\:block,
.peer-checked\00002fblogtab-en\:block,
.peer-checked\00002fblogtab-fr\:block,
.peer-checked\00002fblogtab-it\:block,
.peer-checked\00002fblogtab-ru\:block {
  /* No hacemos nada aquí; el display:block lo activa el adyacente directo por CSS arriba */
}

/* Admin preview img pequeña */
.admin-preview-img {
  width: 100%;
  max-height: 220px;
  object-fit: cover;
  border-radius: 1rem;
  border: 1px solid var(--border);
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}