/* Theme Coarpack - Estilos Corporativos Consolidados */
/* Paleta de colores: Azules + Teal + Gris */

/* ============================================
   COLORES CORPORATIVOS
   ============================================ */
:root {
  --coarpack-primary: #1e40af;      /* Azul profesional (principal) */
  --coarpack-secondary: #3b82f6;    /* Azul medio */
  --coarpack-teal: #14b8a6;         /* Teal (dinamismo, acento) */
  --coarpack-gray: #6b7280;         /* Gris balance */
  --coarpack-light: #93c5fd;        /* Azul claro */
  --coarpack-bg: #f0f7ff;           /* Fondo azul claro */
}

/* ============================================
   SMOOTH SCROLL
   ============================================ */
html {
  scroll-behavior: smooth;
}

/* ============================================
   ANIMACIONES PERSONALIZADAS
   ============================================ */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

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

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

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-20px);
  }
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.8;
  }
}

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

@keyframes zoomIn {
  from {
    transform: scale(0.8);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

@keyframes loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ============================================
   CLASES DE ANIMACIÓN
   ============================================ */
.fade-in {
  animation: fadeIn 0.6s ease-out;
}

.slide-in-left {
  animation: slideInLeft 0.8s ease-out;
}

.slide-in-right {
  animation: slideInRight 0.8s ease-out;
}

.animate-fade-in-up {
  animation: fadeInUp 0.8s ease-out forwards;
}

.animate-float {
  animation: float 3s ease-in-out infinite;
}

.pulse-animate {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* ============================================
   EFECTOS HOVER
   ============================================ */
.hover-lift {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.card-hover {
  transition: all 0.3s ease;
}

.card-hover:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* ============================================
   BOTONES COARPACK
   ============================================ */
.btn-primary {
  background: linear-gradient(135deg, #14b8a6 0%, #0d9488 100%);
  transition: all 0.3s ease;
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-weight: 600;
  display: inline-block;
}

.btn-primary:hover {
  background: linear-gradient(135deg, #0d9488 0%, #0f766e 100%);
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(20, 184, 166, 0.3);
}

.btn-secondary {
  background: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
  transition: all 0.3s ease;
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-weight: 600;
  display: inline-block;
}

.btn-secondary:hover {
  background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 100%);
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(30, 64, 175, 0.3);
}

/* ============================================
   GRADIENTES Y TEXTO
   ============================================ */
.gradient-text {
  background: linear-gradient(135deg, #1e40af 0%, #14b8a6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gradient-hero {
  background: linear-gradient(135deg, #0066CC 0%, #1e40af 50%, #14b8a6 100%);
}

.gradient-section {
  background: linear-gradient(to bottom, #f0f9ff 0%, #ffffff 100%);
}

/* ============================================
   ACENTOS DE MARCA
   ============================================ */
.border-accent {
  border-color: #14b8a6;
}

.text-accent {
  color: #14b8a6;
}

.bg-accent {
  background-color: #14b8a6;
}

/* ============================================
   SPINNER / LOADING
   ============================================ */
.spinner {
  border: 3px solid #f3f4f6;
  border-top: 3px solid #14b8a6;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  animation: spin 1s linear infinite;
}

/* ============================================
   LAZY LOADING
   ============================================ */
img[data-src] {
  opacity: 0;
  transition: opacity 0.3s ease-in;
}

img[data-src].loaded,
img:not([data-src]) {
  opacity: 1;
}

img[data-src]::before {
  content: '';
  display: block;
  padding-bottom: 66.67%;
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: loading 1.5s infinite;
}

/* ============================================
   GALERÍA Y LIGHTBOX
   ============================================ */
.gallery-image,
#galeria .group img {
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-image:hover,
#galeria .group img:hover {
  transform: scale(1.05);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

#lightbox {
  backdrop-filter: blur(5px);
  transition: opacity 0.3s ease;
}

#lightbox img {
  animation: zoomIn 0.3s ease;
}

#lightbox button {
  transition: all 0.2s ease;
  background: rgba(0, 0, 0, 0.5);
  padding: 1rem;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}

#lightbox button:hover {
  background: rgba(20, 184, 166, 0.8);
  transform: scale(1.1);
}

/* ============================================
   RESPONSIVE TYPOGRAPHY
   ============================================ */
@media (max-width: 640px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.75rem; }
  h3 { font-size: 1.5rem; }
}

/* ============================================
   NAVEGACIÓN CON SCROLL
   ============================================ */
#main-nav.scrolled {
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

#logo-full {
  transition: opacity 0.3s ease;
}

#logo-simple {
  transition: opacity 0.3s ease;
}

/* ============================================
   VIDEO HERO OVERLAY
   ============================================ */
.video-overlay {
  background: linear-gradient(135deg, rgba(30, 64, 175, 0.85) 0%, rgba(20, 184, 166, 0.75) 100%);
}

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
  nav, footer {
    display: none;
  }
  body {
    background: white;
  }
}