/* Capital Faro - Estilos adicionales */

/* Variables CSS personalizadas */
:root {
    --navy: #0A1F44;
    --gold: #CFA349;
    --light-gold: #E8D073;
    --dark-navy: #061527;
    --white: #FFFFFF;
}

/* Optimizaciones de rendimiento */
* {
    box-sizing: border-box;
}

/* Mejoras de accesibilidad */
.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;
}

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

@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);
    }
}

/* Hover effects mejorados */
.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(10, 31, 68, 0.15);
}

/* Efectos de paralaje suave */
.parallax-element {
    will-change: transform;
}

/* Optimizaciones móviles */
@media (max-width: 768px) {
    /* Reducir espaciado en móviles */
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    /* Tipografía responsiva */
    h1 {
        font-size: clamp(1.75rem, 5vw, 2.5rem);
    }
    
    h2 {
        font-size: clamp(1.5rem, 4vw, 2rem);
    }
    
    /* Botones más accesibles en móvil */
    button, .btn {
        min-height: 48px;
        padding: 12px 24px;
    }
    
    /* Formularios optimizados */
    input, textarea, select {
        font-size: 16px; /* Previene zoom en iOS */
    }
    
    /* Hero section móvil */
    .hero-mobile-spacing {
        padding-top: 2rem;
        padding-bottom: 2rem;
    }
}

/* Mejoras de carga */
.lazy-load {
    opacity: 0;
    transition: opacity 0.3s;
}

.lazy-load.loaded {
    opacity: 1;
}

/* Estados de focus mejorados */
.focus-visible:focus {
    outline: 2px solid var(--gold);
    outline-offset: 2px;
}

/* Animación del lighthouse */
.lighthouse-pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

/* Gradientes adicionales */
.gradient-text {
    background: linear-gradient(135deg, var(--navy) 0%, var(--gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Sombras personalizadas */
.shadow-gold {
    box-shadow: 0 4px 14px 0 rgba(207, 163, 73, 0.2);
}

.shadow-navy {
    box-shadow: 0 4px 14px 0 rgba(10, 31, 68, 0.15);
}

/* Loader para formularios */
.loading {
    position: relative;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    margin-top: -10px;
    margin-left: -10px;
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid var(--gold);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Optimizaciones de rendimiento adicionales */
.gpu-accelerated {
    will-change: transform;
    transform: translateZ(0);
}

/* Mejoras para dispositivos táctiles */
@media (hover: none) and (pointer: coarse) {
    .hover-lift:hover {
        transform: none;
    }
    
    /* Aumentar área de toque para móviles */
    button, a {
        min-height: 44px;
        min-width: 44px;
    }
}

/* Dark mode considerations (para futura implementación) */
@media (prefers-color-scheme: dark) {
    /* Mantener colores de marca independientemente del tema del sistema */
    :root {
        --navy: #0A1F44;
        --gold: #CFA349;
    }
}

/* Reduce motion para usuarios que lo prefieren */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Estilos para el logo lighthouse */
.lighthouse-logo {
    filter: drop-shadow(0 2px 4px rgba(207, 163, 73, 0.3));
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
    transform-origin: center center;
    backface-visibility: hidden;
    perspective: 1000px;
}

.lighthouse-logo:hover {
    transform: scale3d(1.05, 1.05, 1);
}

.lighthouse-hero {
    filter: drop-shadow(0 4px 8px rgba(255, 255, 255, 0.3));
    animation: lighthouse-glow 3s ease-in-out infinite alternate;
    will-change: filter;
    transform: translateZ(0);
}

@keyframes lighthouse-glow {
    0% {
        filter: drop-shadow(0 4px 8px rgba(255, 255, 255, 0.3));
    }
    100% {
        filter: drop-shadow(0 6px 12px rgba(207, 163, 73, 0.5));
    }
}

/* Optimizaciones de performance para scroll */
.scroll-optimized {
    will-change: transform;
    transform: translateZ(0);
    backface-visibility: hidden;
}

/* Suavizado de animaciones */
.smooth-transform {
    transition: transform 0.16s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Optimización para elementos que se animan durante scroll */
.parallax-element {
    will-change: transform;
    transform: translateZ(0);
    backface-visibility: hidden;
    perspective: 1000px;
}

/* Fallback para íconos de Font Awesome */
.fas, .fa {
    font-family: "Font Awesome 6 Free", "Font Awesome 5 Free", "FontAwesome";
    font-weight: 900;
    font-style: normal;
    font-variant: normal;
    text-rendering: auto;
    line-height: 1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Asegurar que los íconos tengan el tamaño correcto */
.fas::before, .fa::before {
    display: inline-block;
    text-rendering: auto;
    -webkit-font-smoothing: antialiased;
}

/* Estilos específicos para íconos que podrían no cargar */
.icon-fallback {
    display: inline-block;
    width: 1em;
    height: 1em;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

/* Fallbacks con Unicode para íconos comunes */
.fas.fa-bars::before { content: "☰"; }
.fas.fa-times::before { content: "✕"; }
.fas.fa-check::before { content: "✓"; }
.fas.fa-envelope::before { content: "✉"; }
.fas.fa-phone::before { content: "☎"; }
.fas.fa-map-marker-alt::before { content: "📍"; }

/* Estilos para la sección de partners/instituciones - Masonry Layout */
.partner-grid {
    perspective: 1000px;
    width: 100%;
}

.masonry-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    grid-auto-rows: minmax(120px, auto);
    gap: 1.5rem;
    width: 100%;
    max-width: none;
    padding: 0 1rem;
}

.masonry-item {
    grid-row: span 1;
    backface-visibility: hidden;
    transform-style: preserve-3d;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Desorden organizado - diferentes alturas y posiciones */
.masonry-item:nth-child(1) { grid-row: span 2; }
.masonry-item:nth-child(3) { grid-row: span 2; }
.masonry-item:nth-child(6) { grid-row: span 2; }
.masonry-item:nth-child(7) { grid-row: span 2; }
.masonry-item:nth-child(10) { grid-row: span 2; }
.masonry-item:nth-child(13) { grid-row: span 2; }
.masonry-item:nth-child(15) { grid-row: span 2; }

.partner-card {
    width: 100%;
    height: 100%;
    cursor: pointer;
}

.partner-card:hover {
    transform: translateY(-12px) rotate(1deg) scale(1.03);
    box-shadow: 0 25px 50px rgba(10, 31, 68, 0.15);
}

/* Animaciones escalonadas más suaves */
.masonry-item:nth-child(1) { animation-delay: 0.1s; }
.masonry-item:nth-child(2) { animation-delay: 0.15s; }
.masonry-item:nth-child(3) { animation-delay: 0.2s; }
.masonry-item:nth-child(4) { animation-delay: 0.25s; }
.masonry-item:nth-child(5) { animation-delay: 0.3s; }
.masonry-item:nth-child(6) { animation-delay: 0.35s; }
.masonry-item:nth-child(7) { animation-delay: 0.4s; }
.masonry-item:nth-child(8) { animation-delay: 0.45s; }
.masonry-item:nth-child(9) { animation-delay: 0.5s; }
.masonry-item:nth-child(10) { animation-delay: 0.55s; }
.masonry-item:nth-child(11) { animation-delay: 0.6s; }
.masonry-item:nth-child(12) { animation-delay: 0.65s; }
.masonry-item:nth-child(13) { animation-delay: 0.7s; }
.masonry-item:nth-child(14) { animation-delay: 0.75s; }
.masonry-item:nth-child(15) { animation-delay: 0.8s; }

/* Responsive masonry adjustments */
@media (max-width: 1024px) {
    .masonry-grid {
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
        gap: 1.25rem;
    }
}

@media (max-width: 768px) {
    .masonry-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 1rem;
        padding: 0 0.5rem;
    }
    
    .masonry-item:nth-child(1) { grid-row: span 1; }
    .masonry-item:nth-child(3) { grid-row: span 1; }
    .masonry-item:nth-child(6) { grid-row: span 1; }
    .masonry-item:nth-child(7) { grid-row: span 1; }
    .masonry-item:nth-child(10) { grid-row: span 1; }
    .masonry-item:nth-child(13) { grid-row: span 1; }
    .masonry-item:nth-child(15) { grid-row: span 1; }
    
    .partner-card:hover {
        transform: translateY(-8px) scale(1.02);
    }
}

@media (max-width: 480px) {
    .masonry-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
        padding: 0 0.25rem;
    }
}

/* Efectos visuales para las tarjetas de bancos */
.partner-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(207, 163, 73, 0.15),
        transparent
    );
    transition: left 0.5s ease;
    z-index: 1;
}

.partner-card:hover::before {
    left: 100%;
}

/* Efectos de rotación aleatoria para el desorden */
.masonry-item:nth-child(2n) .partner-card {
    transform: rotate(-0.5deg);
}

.masonry-item:nth-child(3n) .partner-card {
    transform: rotate(0.5deg);
}

.masonry-item:nth-child(5n) .partner-card {
    transform: rotate(-0.3deg);
}

.masonry-item:nth-child(7n) .partner-card {
    transform: rotate(0.3deg);
}

/* Colores de bordes sutiles para más dinamismo */
.masonry-item:nth-child(1) .partner-card { border-left: 4px solid var(--gold); }
.masonry-item:nth-child(2) .partner-card { border-top: 4px solid #ef4444; }
.masonry-item:nth-child(3) .partner-card { border-right: 4px solid #3b82f6; }
.masonry-item:nth-child(4) .partner-card { border-bottom: 4px solid #ef4444; }
.masonry-item:nth-child(5) .partner-card { border-left: 4px solid #ef4444; }
.masonry-item:nth-child(6) .partner-card { border-top: 4px solid #ef4444; }
.masonry-item:nth-child(7) .partner-card { border-right: 4px solid #1e40af; }
.masonry-item:nth-child(8) .partner-card { border-bottom: 4px solid #1e40af; }
.masonry-item:nth-child(9) .partner-card { border-left: 4px solid #059669; }
.masonry-item:nth-child(10) .partner-card { border-top: 4px solid #1e40af; }
.masonry-item:nth-child(11) .partner-card { border-right: 4px solid #059669; }
.masonry-item:nth-child(12) .partner-card { border-bottom: 4px solid #ea580c; }
.masonry-item:nth-child(13) .partner-card { border-left: 4px solid #7c3aed; }
.masonry-item:nth-child(14) .partner-card { border-top: 4px solid #2563eb; }
.masonry-item:nth-child(15) .partner-card { border-right: 4px solid #059669; }

/* Hover states más dinámicos */
.partner-card:hover {
    transform: translateY(-12px) rotate(0deg) scale(1.05) !important;
    box-shadow: 0 30px 60px rgba(10, 31, 68, 0.2);
    z-index: 10;
}

/* Efectos de gradiente sutil en el fondo */
.masonry-item:nth-child(odd) .partner-card {
    background: linear-gradient(135deg, #ffffff 0%, #f9fafb 100%);
}

.masonry-item:nth-child(even) .partner-card {
    background: linear-gradient(135deg, #f9fafb 0%, #ffffff 100%);
}

/* Animación de entrada para el grid completo */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.masonry-item {
    animation: fadeInUp 0.6s ease forwards;
    opacity: 0;
}

/* Pulse effect para destacar elementos importantes */
.masonry-item:nth-child(1) .partner-card,
.masonry-item:nth-child(7) .partner-card {
    animation: pulse-glow 4s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(207, 163, 73, 0.1);
    }
    50% {
        box-shadow: 0 8px 30px rgba(207, 163, 73, 0.2);
    }
}

/* Optimización para dispositivos móviles */
@media (max-width: 768px) {
    .masonry-item:nth-child(2n) .partner-card,
    .masonry-item:nth-child(3n) .partner-card,
    .masonry-item:nth-child(5n) .partner-card,
    .masonry-item:nth-child(7n) .partner-card {
        transform: rotate(0deg);
    }
    
    .partner-card:hover {
        transform: translateY(-8px) scale(1.02) !important;
    }
}