/* === GRAFICADORES.MX - ESTILOS OPTIMIZADOS PARA PRODUCCIÓN === */

/* Variables CSS para consistencia de colores */
:root {
    --color-primary: #2563EB;
    --color-primary-dark: #1d4ed8;
    --color-secondary: #64748b;
    --color-accent: #0f172a;
    --color-success: #059669;
    --color-warning: #d97706;
    --color-error: #dc2626;
    --color-gray-50: #f9fafb;
    --color-gray-100: #f3f4f6;
    --color-gray-200: #e5e7eb;
    --color-gray-300: #d1d5db;
    --color-gray-400: #9ca3af;
    --color-gray-500: #6b7280;
    --color-gray-600: #4b5563;
    --color-gray-700: #374151;
    --color-gray-800: #1f2937;
    --color-gray-900: #111827;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --transition-fast: 0.15s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;
    --border-radius: 0.5rem;
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

/* Reset básico y tipografía optimizada */
* {
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    color: var(--color-gray-700);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Optimizaciones de performance */
img {
    max-width: 100%;
    height: auto;
}

/* === DROPDOWN MENUS MEJORADOS === */
.dropdown-container {
    position: relative;
}

.dropdown-menu {
    transform-origin: top;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.dropdown-menu.opacity-0 {
    transform: translateY(-10px) scale(0.95);
}

.dropdown-menu.opacity-100 {
    transform: translateY(0) scale(1);
}

/* Mejorar la zona de hover */
.dropdown-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: -20px;
    right: -20px;
    bottom: -10px;
    z-index: 1;
}

.dropdown-menu::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 0;
    right: 0;
    height: 10px;
    z-index: 1;
}

/* Asegurar que los enlaces del dropdown sean clicables */
.dropdown-menu a {
    position: relative;
    z-index: 10;
}

img[loading="lazy"] {
    opacity: 0;
    transition: opacity 0.3s;
}

img[loading="lazy"].loaded {
    opacity: 1;
}

/* === NAVEGACIÓN === */
.dropdown-menu {
    display: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity var(--transition-fast), visibility var(--transition-fast), transform var(--transition-fast);
}

.group:hover .dropdown-menu {
    display: grid !important;
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateY(0);
}

.dropdown-toggle .arrow {
    transition: transform var(--transition-fast);
}

.group:hover .dropdown-toggle .arrow {
    transform: rotate(180deg);
}

/* Fix específico para dropdowns de 2 columnas */
#dropdown-soluciones,
#dropdown-industrias {
    width: 600px !important;
    max-width: none !important;
    grid-template-columns: 1fr 1fr !important;
    column-gap: 3rem !important;
    row-gap: 1rem !important;
    white-space: nowrap !important;
}

/* Asegurar que las columnas se mantengan lado a lado */
#dropdown-soluciones > div,
#dropdown-industrias > div {
    width: 100% !important;
    min-width: 0 !important;
    flex-shrink: 0 !important;
}

/* Menú móvil */
.mobile-menu {
    transform: translateY(-10px);
    opacity: 0;
    transition: all var(--transition-normal);
}

.mobile-menu.show {
    transform: translateY(0);
    opacity: 1;
}

/* === BOTONES === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
    cursor: pointer;
    text-decoration: none;
    border: none;
    font-family: inherit;
}

.btn:focus {
    outline: none;
    box-shadow: 0 0 0 2px var(--color-primary), 0 0 0 4px rgba(37, 99, 235, 0.1);
}

.btn-primary {
    background-color: var(--color-primary);
    color: white;
    padding: 0.75rem 1.5rem;
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: white;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
    padding: 0.75rem 1.5rem;
}

.btn-secondary:hover {
    background-color: var(--color-primary);
    color: white;
    transform: translateY(-1px);
}

/* === TARJETAS === */
.card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: all var(--transition-normal);
}

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

.card-hover-effect {
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.card-hover-effect:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

/* === GRADIENTES POR INDUSTRIA === */
.gradient-farmaceutica {
    background: linear-gradient(135deg, #ef4444 0%, #f97316 100%);
}

.gradient-hospitales {
    background: linear-gradient(135deg, #3b82f6 0%, #06b6d4 100%);
}

.gradient-dispositivos {
    background: linear-gradient(135deg, #14b8a6 0%, #06b6d4 100%);
}

.gradient-investigacion {
    background: linear-gradient(135deg, #8b5cf6 0%, #6366f1 100%);
}

.gradient-logistica {
    background: linear-gradient(135deg, #f97316 0%, #ef4444 100%);
}

.gradient-manufactura {
    background: linear-gradient(135deg, #64748b 0%, #475569 100%);
}

.gradient-agroalimentaria {
    background: linear-gradient(135deg, #059669 0%, #10b981 100%);
}

.gradient-aeroespacial {
    background: linear-gradient(135deg, #1d4ed8 0%, #3730a3 100%);
}

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

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

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

.animate-fade-in {
    animation: fadeIn 0.4s ease-out;
}

/* === LOADING STATES === */
.loading {
    opacity: 0.7;
    pointer-events: none;
}

.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

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

/* === RESPONSIVE UTILITIES === */
@media (max-width: 640px) {
    .dropdown-menu {
        position: static !important;
        width: 100% !important;
        box-shadow: none !important;
        border: none !important;
        border-radius: 0 !important;
        padding: 1rem !important;
        margin: 0 !important;
    }
}

/* === ACCESSIBILITY === */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* === PRINT STYLES === */
@media print {
    .no-print {
        display: none !important;
    }
    
    a[href]:after {
        content: " (" attr(href) ")";
    }
    
    .bg-gradient-to-r, .bg-gradient-to-br {
        background: #f3f4f6 !important;
        color: #111827 !important;
    }
}

        /* Animación para el texto del carrusel */
        .hero-text-animation {
            opacity: 0;
            transform: translateY(20px);
            transition: opacity 1.2s cubic-bezier(0.4,0,0.2,1), transform 1.2s cubic-bezier(0.4,0,0.2,1);
        }

        .swiper-slide-active .hero-text-animation {
            opacity: 1;
            transform: translateY(0);
        }

        /* Ajusta los delays para que el orden sea más notorio */
        .hero-text-animation.h1 { transition-delay: 0.2s; }
        .hero-text-animation.h2 { transition-delay: 0.7s; }
        .hero-text-animation.p  { transition-delay: 1.2s; }
        .hero-text-animation.a  { transition-delay: 1.7s; }

        .hero-swiper .swiper-pagination {
            display: none !important;
        }
        .solutions-swiper .solutions-pagination {
            display: flex !important;
            justify-content: center;
            margin-top: 1rem;
            position: relative;
            z-index: 10;
        }

/* Estilos para el modal */
#product-modal {
    transition: opacity 0.3s ease;
}

#product-modal.hidden {
    opacity: 0;
    pointer-events: none;
}

#product-modal .bg-white {
    transition: transform 0.3s ease;
    transform: translateY(-20px);
}

#product-modal:not(.hidden) .bg-white {
    transform: translateY(0);
}

.contact-button-container {
    text-align: center;
}

.text-center {
    text-align: center;
}