/* --- VARIABLES Y CONFIGURACIÓN GENERAL --- */
:root {
    /* Tema Claro (Fondo Blanco Total) */
    --bg-main: #ffffff;
    --bg-card: #ffffff;
    --bg-header: #ffffff;
    --bg-nav: rgba(255, 255, 255, 0.95);
    --bg-footer: #f8fafc;
    --text-primary: #0a192f;
    --text-secondary: #4a5568;
    --accent-blue: #0076ff;
    --accent-dark-blue: #0052d4;
    --border-color: rgba(0, 118, 255, 0.2);
    --shadow-color: rgba(0, 0, 0, 0.06);
    --font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Modo Oscuro */
[data-theme="dark"] {
    --bg-main: #0a0e17;
    --bg-card: rgba(18, 26, 43, 0.85);
    --bg-header: #0d131f;
    --bg-nav: rgba(10, 14, 23, 0.9);
    --bg-footer: #05070c;
    --text-primary: #ffffff;
    --text-secondary: #94a3b8;
    --accent-blue: #00d2ff;
    --accent-dark-blue: #0052d4;
    --border-color: rgba(0, 210, 255, 0.2);
    --shadow-color: rgba(0, 210, 255, 0.15);
}

/* Aplica el fondo y color global a la página completa */
html, body {
    background-color: var(--bg-main) !important;
    color: var(--text-primary);
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: var(--font-family);
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Reset de imágenes */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Header / Menú General */
header {
    background-color: var(--bg-header);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    transition: background-color 0.3s ease;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-menu a {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: var(--accent-blue);
}

/* Botón de cambio de tema posicionado al final del menú */
.theme-toggle-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--accent-blue);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    transition: all 0.3s ease;
    margin-left: auto;
}

.theme-toggle-btn:hover {
    background-color: var(--border-color);
    transform: translateY(-1px);
}

/* --- ANIMACIÓN LOADER (AVIÓN Y MUNDO) --- */
.loader-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: var(--bg-main);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease-in-out;
}

.loader-overlay.active {
    opacity: 1;
    pointer-events: all;
}

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

.loader-content p {
    margin-top: 20px;
    font-size: 1.1rem;
    letter-spacing: 2px;
    color: var(--accent-blue);
    text-transform: uppercase;
}

.world {
    position: relative;
    font-size: 4rem;
    color: var(--accent-dark-blue);
    width: 100px;
    height: 100px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

.orbit {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.plane {
    position: absolute;
    top: -10px;
    left: 40px;
    font-size: 1.5rem;
    color: var(--accent-blue);
    transform: rotate(90deg);
}

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

/* --- NAVBAR --- */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem 5%;
    background: var(--bg-nav);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: background-color 0.3s ease;
}

.logo {
    display: flex;
    align-items: center;
    cursor: pointer;
}

/* Estilos optimizados para el Logo del Navbar */
.logo-img {
    max-height: 150px;
    width: auto;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.logo-img:hover {
    transform: scale(1.03);
}

.hamburger {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.8rem;
    cursor: pointer;
}

.nav-menu ul {
    display: flex;
    list-style: none;
    gap: 1.5rem;
    align-items: center;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s, border-bottom 0.3s;
    padding-bottom: 5px;
}

.nav-link:hover, .nav-link.active {
    color: var(--accent-blue);
    border-bottom: 2px solid var(--accent-blue);
}

/* --- SECCIONES SPA --- */
.page-section {
    display: none;
    padding: 3rem 5%;
    min-height: 70vh;
    animation: fadeIn 0.4s ease-in-out;
}

.page-section.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.section-header p {
    color: var(--text-secondary);
}

/* --- INICIO (HERO) --- */
.hero {
    position: relative;
    height: 60vh;
    background: url('https://images.unsplash.com/photo-1488646953014-85cb44e25828?auto=format&fit=crop&w=1200&q=80') center/cover no-repeat;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(180deg, rgba(10,14,23,0.4) 0%, rgba(10,14,23,0.9) 100%);
}

.hero-text {
    position: relative;
    z-index: 1;
    max-width: 800px;
    padding: 0 20px;
}

.hero-text h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    background: linear-gradient(90deg, #ffffff, var(--accent-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.btn-primary {
    margin-top: 1.5rem;
    padding: 12px 30px;
    background: linear-gradient(45deg, var(--accent-dark-blue), var(--accent-blue));
    border: none;
    border-radius: 25px;
    color: white;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 210, 255, 0.3);
    transition: transform 0.2s;
}

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

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 3rem;
}

.feature-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid var(--border-color);
    text-align: center;
    box-shadow: 0 4px 15px var(--shadow-color);
}

.feature-card i {
    font-size: 2.5rem;
    color: var(--accent-blue);
    margin-bottom: 1rem;
}

/* --- GALERÍA DE IMÁGENES / TARJETAS --- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    align-items: start;
}

.card {
    background: var(--bg-card);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: transform 0.3s, box-shadow 0.3s;
    box-shadow: 0 4px 15px var(--shadow-color);
    display: flex;
    flex-direction: column;
    align-self: flex-start;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px var(--shadow-color);
}

/* Imagen limpia que abarca todo el ancho sin bordes ni rellenos extra */
.card img {
    width: 100%;
    height: auto;
    display: block;
    border-top-left-radius: 15px;
    border-top-right-radius: 15px;
    margin: 0;
    padding: 0;
}

.card-info {
    padding: 1.5rem;
    flex-grow: 1;
}

.card-info h3 {
    margin-top: 0;
    margin-bottom: 0.5rem;
}

.card-info p {
    color: var(--text-secondary);
    margin: 0;
}

/* --- CARRUSEL INFINITO OPTIMIZADO PARA IMÁGENES --- */
.carousel-container {
    margin-top: 4rem;
    text-align: center;
}

.carousel-container h3 {
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
}

.infinite-carousel {
    overflow: hidden;
    width: 100%;
    background: var(--bg-card);
    padding: 25px 0;
    border-radius: 10px;
    border: 1px solid var(--border-color);
}

.carousel-track {
    display: flex;
    align-items: center;
    gap: 50px;
    width: max-content;
    animation: scroll 20s linear infinite;
}

.partner-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 120px;
}

.partner-logo img {
    max-height: 45px;
    width: auto;
    object-fit: contain;
    filter: brightness(0.9) contrast(1.1);
    transition: filter 0.3s ease, transform 0.3s ease;
}

.partner-logo img:hover {
    filter: brightness(1.2);
    transform: scale(1.05);
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* --- MISIÓN Y VISIÓN --- */
.mv-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.mv-card {
    background: var(--bg-card);
    padding: 3rem;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    text-align: center;
    box-shadow: 0 4px 15px var(--shadow-color);
}

.mv-icon {
    font-size: 3rem;
    color: var(--accent-blue);
    margin-bottom: 1.5rem;
}

/* --- CONTÁCTANOS --- */
.contact-buttons-grid {
    display: flex;
    flex-direction: column;
    max-width: 500px;
    margin: 0 auto;
    gap: 20px;
}

.contact-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    padding: 15px 25px;
    border-radius: 12px;
    color: white;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1rem;
    transition: transform 0.2s, filter 0.2s;
}

.contact-btn:hover {
    transform: scale(1.02);
    filter: brightness(1.1);
}

.whatsapp { background-color: #25D366; }
.linkedin { background-color: #0A66C2; }
.facebook { background-color: #1877F2; }
.instagram { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.tiktok { background-color: #000000; border: 1px solid #333; }

/* --- BOTÓN FLOTANTE WHATSAPP --- */
.float-wa {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25D366;
    color: white;
    border-radius: 50px;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    font-weight: bold;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: transform 0.3s;
}

.float-wa:hover {
    transform: scale(1.08);
}

.float-wa i {
    font-size: 1.5rem;
}

/* --- FOOTER --- */
footer {
    background-color: var(--bg-footer);
    border-top: 1px solid var(--border-color);
    padding: 3rem 5% 1rem 5%;
    margin-top: 4rem;
    transition: background-color 0.3s ease;
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 2rem;
}

.footer-col h4 {
    color: var(--accent-blue);
    margin-bottom: 1.2rem;
}

.footer-col p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 0.8rem;
    line-height: 1.4;
}

.footer-socials {
    display: flex;
    gap: 15px;
}

.footer-socials a {
    color: var(--text-primary);
    background: var(--bg-card);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    border: 1px solid var(--border-color);
    transition: background 0.3s;
}

.footer-socials a:hover {
    background: var(--accent-blue);
    color: var(--bg-main);
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* --- RESPONSIVE / ADAPTACIÓN MÓVIL --- */
@media (max-width: 768px) {
    .hamburger {
        display: block;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--bg-nav);
        backdrop-filter: blur(15px);
        transition: left 0.3s ease;
        padding: 2rem;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu ul {
        flex-direction: column;
        align-items: center;
        gap: 2rem;
    }

    .hero-text h1 {
        font-size: 2rem;
    }

    .logo-img {
        max-height: 38px;
    }
}

/* --- SECCIONAL RESEÑAS DE GOOGLE --- */
.reviews-section {
    padding: 60px 20px;
    background-color: var(--bg-secondary, #f8f9fa);
    transition: background-color 0.3s ease;
}

[data-theme="dark"] .reviews-section {
    background-color: var(--bg-secondary-dark, #18191a);
}

.reviews-container {
    max-width: 1200px;
    margin: 0 auto;
}

.reviews-header {
    text-align: center;
    margin-bottom: 40px;
}

.reviews-subtitle {
    font-size: 0.95rem;
    font-weight: 600;
    color: #4285f4;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.reviews-title {
    font-size: 2rem;
    margin: 10px 0 15px;
    color: var(--text-color, #222);
}

[data-theme="dark"] .reviews-title {
    color: #ffffff;
}

.google-rating-summary {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.rating-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-color, #222);
}

[data-theme="dark"] .rating-number {
    color: #fff;
}

.stars {
    color: #f4b400;
    display: flex;
    gap: 3px;
}

.google-link-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.9rem;
    color: #4285f4;
    text-decoration: none;
    font-weight: 600;
    margin-left: 10px;
    transition: color 0.2s;
}

.google-link-btn:hover {
    text-decoration: underline;
    color: #2b6cb0;
}

/* CARRUSEL DE RESEÑAS */
.reviews-carousel-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    gap: 15px;
}

.reviews-carouselTrack-container {
    overflow: hidden;
    width: 100%;
    border-radius: 12px;
    padding: 10px 0;
}

.reviews-track {
    display: flex;
    gap: 20px;
    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

/* TARJETAS DE RESEÑAS */
.review-card {
    flex: 0 0 calc(33.333% - 14px);
    background: var(--card-bg, #ffffff);
    border: 1px solid var(--border-color, #e5e7eb);
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s, border-color 0.3s;
}

[data-theme="dark"] .review-card {
    background: #242526;
    border-color: #3a3b3c;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.review-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
    position: relative;
}

.user-avatar {
    width: 42px;
    height: 42px;
    background: #e0e0e0;
    color: #666;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

[data-theme="dark"] .user-avatar {
    background: #3a3b3c;
    color: #ccc;
}

.user-info h3 {
    font-size: 1rem;
    margin: 0 0 4px;
    color: var(--text-color, #111);
}

[data-theme="dark"] .user-info h3 {
    color: #eee;
}

.card-stars {
    color: #f4b400;
    font-size: 0.8rem;
    display: flex;
    gap: 2px;
}

.google-icon-corner {
    margin-left: auto;
    font-size: 1.2rem;
    color: #4285f4;
}

.review-text {
    font-size: 0.95rem;
    line-height: 1.5;
    color: var(--text-muted, #555);
    margin-bottom: 15px;
    font-style: italic;
}

[data-theme="dark"] .review-text {
    color: #bbb;
}

.review-date {
    font-size: 0.8rem;
    color: #888;
}

/* BOTONES DE NAVEGACIÓN */
.carousel-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--border-color, #ddd);
    background: var(--card-bg, #ffffff);
    color: var(--text-color, #333);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: background 0.2s, transform 0.2s;
    z-index: 2;
}

[data-theme="dark"] .carousel-btn {
    background: #242526;
    border-color: #3a3b3c;
    color: #fff;
}

.carousel-btn:hover {
    background: #4285f4;
    color: #fff;
    border-color: #4285f4;
}

/* RESPONSIVO (MÓVILES Y TABLETS) */
@media (max-width: 992px) {
    .review-card {
        flex: 0 0 calc(50% - 10px);
    }
}

@media (max-width: 600px) {
    .review-card {
        flex: 0 0 100%;
    }
    
    .carousel-btn {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
    }

    .prev-btn { left: -10px; }
    .next-btn { right: -10px; }
}

/* --- SECCIÓN NUESTRAS SUCURSALES --- */
.sucursales-section {
    padding: 4rem 5%;
}

.sucursales-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    max-width: 1100px;
    margin: 0 auto;
}

.sucursal-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 15px var(--shadow-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.sucursal-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px var(--shadow-color);
}

.sucursal-img-wrapper {
    width: 100%;
    height: auto;
    overflow: hidden;
    position: relative;
    background-color: rgba(0, 0, 0, 0.05);
}

.sucursal-img {
    width: 100%;
    height: auto;
    object-fit: contain;
    display: block;
    transition: transform 0.3s ease;
}

.sucursal-card:hover .sucursal-img {
    transform: scale(1.03);
}

.sucursal-info {
    padding: 1.8rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    justify-content: space-between;
}

.sucursal-info h3 {
    font-size: 1.5rem;
    margin-bottom: 0.8rem;
    color: var(--text-primary);
}

.sucursal-direccion {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.sucursal-direccion i {
    color: var(--accent-blue);
    font-size: 1.1rem;
    margin-top: 3px;
    flex-shrink: 0;
}

.btn-maps {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 20px;
    background-color: transparent;
    color: var(--accent-blue);
    border: 1px solid var(--accent-blue);
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    text-align: center;
}

.btn-maps:hover {
    background-color: var(--accent-blue);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(0, 118, 255, 0.3);
}

/* Adaptación para pantallas pequeñas */
@media (max-width: 600px) {
    .sucursales-grid {
        grid-template-columns: 1fr;
    }
    
    .sucursal-img-wrapper {
        height: 180px;
    }
}