/* Estilos personalizados para el sitio estático */

/* Optimizaciones SEO y Core Web Vitals */
html {
    scroll-behavior: smooth;
    font-display: swap;
}

body {
    font-display: swap;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Optimización de imágenes para SEO */
img {
    max-width: 100%;
    height: auto;
    loading: lazy;
    decoding: async;
}

/* Optimización de videos para SEO */
iframe {
    loading: lazy;
}

/* Preload de fuentes críticas para Core Web Vitals */
@font-face {
    font-family: 'System';
    src: local('system-ui'), local('-apple-system'), local('BlinkMacSystemFont');
    font-display: swap;
}

/* Animaciones personalizadas */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    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 pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

@keyframes bounce {
    0%, 20%, 53%, 80%, 100% {
        transform: translate3d(0, 0, 0);
    }
    40%, 43% {
        transform: translate3d(0, -30px, 0);
    }
    70% {
        transform: translate3d(0, -15px, 0);
    }
    90% {
        transform: translate3d(0, -4px, 0);
    }
}

/* Clases de animación */
.animate-fadeInUp {
    animation: fadeInUp 0.6s ease-out;
}

.animate-slideInLeft {
    animation: slideInLeft 0.6s ease-out;
}

.animate-slideInRight {
    animation: slideInRight 0.6s ease-out;
}

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

.animate-bounce {
    animation: bounce 1s infinite;
}

/* Utilidades de texto */
.line-clamp-1 {
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Bordes bicolor personalizados */
.border-bicolor {
    border-right: 0.5px solid rgb(37 99 235);
    border-bottom: 0.5px solid rgb(37 99 235);
    border-left: 0.25px solid rgb(234 179 8);
    border-top: 0.25px solid rgb(234 179 8);
}

.border-bicolor:hover {
    border-right: 0.5px solid rgb(59 130 246);
    border-bottom: 0.5px solid rgb(59 130 246);
    border-left: 0.25px solid rgb(250 204 21);
    border-top: 0.25px solid rgb(250 204 21);
}

/* Efectos de hover mejorados */
.hover-lift {
    transition: all 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Gradientes personalizados */
.gradient-text {
    background: linear-gradient(135deg, #f59e0b, #eab308);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-bg-primary {
    background: linear-gradient(135deg, #1e293b, #1e40af, #374151);
}

.gradient-bg-secondary {
    background: linear-gradient(135deg, #f59e0b, #eab308);
}

/* Sombras personalizadas */
.shadow-custom {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.shadow-custom-lg {
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Estilos para formularios */
.form-input {
    transition: all 0.3s ease;
}

.form-input:focus {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(59, 130, 246, 0.1);
}

/* Estilos para botones */
.btn-primary {
    background: linear-gradient(135deg, #3b82f6, #4f46e5);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #2563eb, #4338ca);
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(59, 130, 246, 0.3);
}

.btn-secondary {
    background: linear-gradient(135deg, #f59e0b, #eab308);
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #d97706, #ca8a04);
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(245, 158, 11, 0.3);
}

/* Estilos para el carousel */
.carousel-overlay {
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
}

.carousel-content {
    max-height: 90vh;
    overflow-y: auto;
}

/* Estilos para loading */
.loading-spinner {
    border: 3px solid #f3f4f6;
    border-top: 3px solid #3b82f6;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
}

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

/* Estilos responsive mejorados */
@media (max-width: 768px) {
    .mobile-padding {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    .mobile-text-center {
        text-align: center;
    }
    
    .mobile-full-width {
        width: 100%;
    }
}

/* Estilos para accesibilidad */
.focus-visible:focus {
    outline: 2px solid #3b82f6;
    outline-offset: 2px;
}

.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;
}

/* Estilos para impresión */
@media print {
    .no-print {
        display: none !important;
    }
    
    .print-break {
        page-break-before: always;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
}

/* Optimizaciones de performance */
.will-change-transform {
    will-change: transform;
}

.will-change-opacity {
    will-change: opacity;
}

/* Estilos para lazy loading */
.lazy {
    opacity: 0;
    transition: opacity 0.3s;
}

.lazy.loaded {
    opacity: 1;
}

/* Estilos para el scroll suave */
html {
    scroll-behavior: smooth;
}

/* Estilos para elementos interactivos */
.interactive {
    cursor: pointer;
    user-select: none;
}

.interactive:active {
    transform: scale(0.98);
}

/* Estilos para tooltips */
.tooltip {
    position: relative;
}

.tooltip::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.875rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
}

.tooltip:hover::before {
    opacity: 1;
}

/* Estilos para notificaciones */
.notification {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 9999;
    padding: 1rem;
    border-radius: 0.5rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.notification.success {
    background: #10b981;
    color: white;
}

.notification.error {
    background: #ef4444;
    color: white;
}

.notification.info {
    background: #3b82f6;
    color: white;
}

/* Estilos para el modo oscuro (futuro) */
@media (prefers-color-scheme: dark) {
    .dark-mode-auto {
        background-color: #1f2937;
        color: #f9fafb;
    }
}

/* Optimizaciones para Core Web Vitals */
.optimize-lcp {
    content-visibility: auto;
    contain-intrinsic-size: 300px;
}

.optimize-cls {
    aspect-ratio: 16/9;
    background-color: #f3f4f6;
}

/* Estilos para elementos críticos */
.critical-resource {
    font-display: swap;
}

/* Preload de fuentes críticas */
@font-face {
    font-family: 'System';
    src: local('system-ui'), local('-apple-system'), local('BlinkMacSystemFont');
    font-display: swap;
}

/* Estilos para mejorar la experiencia de usuario */
.smooth-transition {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.hover-scale {
    transition: transform 0.3s ease;
}

.hover-scale:hover {
    transform: scale(1.05);
}

/* Estilos para elementos de navegación */
.nav-link {
    position: relative;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #f59e0b, #eab308);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

/* Estilos para mejorar la legibilidad */
.text-shadow {
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.text-shadow-lg {
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* Estilos para elementos flotantes */
.floating {
    animation: float 3s ease-in-out infinite;
}

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

/* Estilos para mejorar la performance en móviles */
@media (max-width: 768px) {
    .mobile-optimize {
        transform: translateZ(0);
        backface-visibility: hidden;
        perspective: 1000px;
    }
}

/* Estilos para elementos de carga diferida */
.defer-load {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

.defer-load.loaded {
    opacity: 1;
    transform: translateY(0);
}

/* Estilos para mejorar la accesibilidad */
.focus-ring:focus {
    outline: 2px solid #3b82f6;
    outline-offset: 2px;
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: #3b82f6;
    color: white;
    padding: 8px;
    text-decoration: none;
    border-radius: 4px;
    z-index: 9999;
}

.skip-link:focus {
    top: 6px;
}

/* Estilos para elementos de estado */
.state-loading {
    pointer-events: none;
    opacity: 0.6;
}

.state-success {
    background-color: #10b981;
    color: white;
}

.state-error {
    background-color: #ef4444;
    color: white;
}

/* Estilos para optimización de imágenes */
.image-optimize {
    object-fit: cover;
    object-position: center;
    background-color: #f3f4f6;
}

.image-placeholder {
    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;
    }
}

/* Estilos para elementos críticos del SEO */
.seo-critical {
    font-weight: 600;
    line-height: 1.2;
}

.seo-description {
    line-height: 1.6;
    color: #64748b;
}

/* Estilos para mejorar la velocidad de carga */
.preload-critical {
    font-display: swap;
}

.defer-non-critical {
    loading: lazy;
}

/* Estilos para elementos de contacto */
.contact-button {
    background: linear-gradient(135deg, #3b82f6, #4f46e5);
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.contact-button:hover {
    background: linear-gradient(135deg, #2563eb, #4338ca);
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

/* Estilos para elementos de servicio */
.service-card {
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    backface-visibility: hidden;
}

.service-card:hover {
    transform: translateY(-8px) scale(1.02);
}

/* Estilos para elementos de galería */
.gallery-item {
    transition: all 0.3s ease;
    cursor: pointer;
}

.gallery-item:hover {
    transform: scale(1.05);
    z-index: 10;
}

/* Estilos para modales */
.modal-backdrop {
    backdrop-filter: blur(4px);
    background: rgba(0, 0, 0, 0.6);
}

.modal-content {
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Estilos para elementos de navegación móvil */
.mobile-nav {
    transform: translateX(-100%);
    transition: transform 0.3s ease;
}

.mobile-nav.open {
    transform: translateX(0);
}

/* Arreglos específicos para móvil */
@media (max-width: 768px) {
    .mobile-padding {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    .mobile-text-center {
        text-align: center;
    }
    
    .mobile-full-width {
        width: 100%;
    }
    
    /* Arreglar header en móvil */
    header .flex {
        flex-wrap: nowrap;
    }
    
    /* Arreglar hero en móvil */
    .hero-mobile {
        padding: 2rem 1rem;
    }
    
    /* Arreglar servicios en móvil */
    .services-mobile {
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
    }
    
    /* Arreglar galería en móvil */
    .gallery-mobile {
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
    }
    
    /* Arreglar texto en móvil */
    .text-mobile-sm {
        font-size: 0.875rem;
    }
    
    .text-mobile-base {
        font-size: 1rem;
    }
    
    /* Arreglar botones en móvil */
    .btn-mobile {
        padding: 0.75rem 1.5rem;
        font-size: 0.875rem;
    }
}
/* Estilos para elementos de carga */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

/* Estilos para elementos de estado de conexión */
.status-online {
    background-color: #10b981;
}

.status-offline {
    background-color: #ef4444;
}

.status-pending {
    background-color: #f59e0b;
}

/* Estilos para elementos de feedback */
.feedback-success {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
}

.feedback-error {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
}

.feedback-warning {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: white;
}

/* Estilos para elementos de progreso */
.progress-bar {
    background: linear-gradient(135deg, #3b82f6, #4f46e5);
    transition: width 0.3s ease;
}

/* Estilos para elementos de badge */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
}

.badge-primary {
    background: linear-gradient(135deg, #3b82f6, #4f46e5);
    color: white;
}

.badge-secondary {
    background: linear-gradient(135deg, #f59e0b, #eab308);
    color: white;
}

/* Estilos para elementos de card */
.card {
    background: white;
    border-radius: 1rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
}

/* Estilos para elementos de grid */
.grid-auto-fit {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.grid-auto-fill {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
}

/* Estilos para elementos de layout */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}

.section-padding {
    padding: 5rem 0;
}

.section-padding-sm {
    padding: 3rem 0;
}

/* Estilos para elementos de tipografía */
.heading-primary {
    font-size: clamp(2rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
}

.heading-secondary {
    font-size: clamp(1.5rem, 4vw, 3rem);
    font-weight: 600;
    line-height: 1.2;
}

.text-body {
    font-size: 1.125rem;
    line-height: 1.7;
    color: #64748b;
}

/* Estilos para elementos de espaciado */
.space-y-custom > * + * {
    margin-top: 1.5rem;
}

.space-x-custom > * + * {
    margin-left: 1.5rem;
}

/* Estilos finales para optimización */
* {
    box-sizing: border-box;
}

img {
    max-width: 100%;
    height: auto;
}

button {
    cursor: pointer;
}

a {
    text-decoration: none;
}

/* Estilos para elementos de performance crítica */
.critical-above-fold {
    contain: layout style paint;
}

.non-critical-below-fold {
    content-visibility: auto;
    contain-intrinsic-size: 500px;
}