:root {
    --primary-color: #1a2f4c; /* Navy Blue */
    --secondary-color: #d4b470; /* Gold */
    --text-dark: #333;
    --text-light: #fff;
    --bg-light: #fdfbf7;
    --bg-gray: #f5f5f5;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-dark);
    background-color: var(--bg-light);
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--primary-color);
}

.logo i {
    font-size: 2.5rem;
    color: var(--secondary-color);
}

.logo-text h1 {
    font-size: 1.2rem;
    line-height: 1.1;
    font-weight: 700;
}

.logo-text span {
    font-size: 0.6rem;
    color: #666;
    letter-spacing: 0.5px;
}

.nav-links {
    display: flex;
    gap: 25px;
}

.nav-links a {
    font-weight: 600;
    font-size: 0.9rem;
    color: #555;
    transition: color 0.3s;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--primary-color);
}

.btn {
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s;
    border: none;
}

.btn-primary {
    background-color: var(--secondary-color);
    color: #fff;
}

.btn-primary:hover {
    background-color: #c0a05a;
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: #1a2f4c;
    padding: 12px 25px;
    font-size: 1rem;
}
.btn-secondary:hover {
    background-color: #c0a05a;
}

.menu-toggle {
    display: none;
    font-size: 1.5rem;
    color: var(--primary-color);
    cursor: pointer;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(26, 47, 76, 0.7), rgba(26, 47, 76, 0.7)), url('images/hero.jpg') no-repeat center center/cover;
    height: 500px;
    display: flex;
    align-items: center;
    color: #fff;
}

.hero-content h2 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 15px;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 25px;
}

/* Levels & Why Choose Us Section */
.levels-why {
    padding: 60px 0;
    background-color: #fff;
}

.two-columns {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
}

h3 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 30px;
    display: flex;
    align-items: center;
}

.highlight {
    color: var(--secondary-color);
    margin-right: 10px;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.card {
    border: 1px solid #eaeaea;
    border-radius: 10px;
    padding: 30px 15px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    background: #fff;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}

.card i {
    font-size: 2.5rem;
    color: #888;
    margin-bottom: 15px;
}

.card h4 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.card p {
    font-size: 0.8rem;
    color: #666;
}

.why-choose {
    text-align: center;
}
.why-choose h3 {
    justify-content: center;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.feature h4 {
    color: var(--primary-color);
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.feature p {
    font-size: 0.85rem;
    color: #666;
}

/* Testimonials */
.testimonials {
    background-color: #f8f3e9;
    padding: 50px 0;
    text-align: center;
}

.testimonials h3 {
    justify-content: center;
    color: var(--primary-color);
}


/* Footer */
.footer {
    background-color: var(--primary-color);
    color: #fff;
    padding: 20px 0;
}

.footer .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.contact-info {
    display: flex;
    gap: 30px;
    font-size: 0.9rem;
}
.contact-info i {
    color: var(--secondary-color);
    margin-right: 5px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    color: var(--secondary-color);
    font-size: 1.2rem;
    transition: color 0.3s;
}

.social-links a:hover {
    color: #fff;
}

/* Responsive */
@media (max-width: 992px) {
    .two-columns {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav {
        display: none;
    }
    .header .btn-primary {
        display: none;
    }
    .menu-toggle {
        display: block;
    }
    
    .hero-content h2 {
        font-size: 2.5rem;
    }
    
    .cards-grid {
        grid-template-columns: 1fr;
    }
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .footer .container {
        flex-direction: column;
        gap: 20px;
    }
    .contact-info {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
}

/* Pages */
.page-header {
    background-color: var(--primary-color);
    color: #fff;
    padding: 60px 0;
    text-align: center;
}

.page-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    color: var(--secondary-color);
}

.levels-detail {
    padding: 60px 0;
    background-color: #fff;
}

.level-card {
    display: flex;
    align-items: center;
    gap: 30px;
    margin-bottom: 40px;
    padding: 30px;
    background: var(--bg-gray);
    border-radius: 10px;
}

.level-card:nth-child(even) {
    flex-direction: row-reverse;
    text-align: right;
}

.level-icon i {
    font-size: 4rem;
    color: var(--secondary-color);
}

.level-info h3 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.level-info p {
    color: #555;
    font-size: 1.1rem;
}

/* Admisiones */
.admissions-section {
    padding: 60px 0;
    background-color: var(--bg-light);
}

.admissions-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 40px;
}

.admissions-process h3, .admissions-info h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 25px;
    border-bottom: 2px solid var(--secondary-color);
    padding-bottom: 10px;
    display: inline-block;
}

.step-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.step {
    display: flex;
    gap: 20px;
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.03);
    border-left: 4px solid var(--secondary-color);
}

.step-number {
    background-color: var(--primary-color);
    color: #fff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 700;
    flex-shrink: 0;
}

.step-content h4 {
    color: var(--primary-color);
    margin-bottom: 5px;
    font-size: 1.1rem;
}

.step-content p {
    color: #666;
    font-size: 0.95rem;
}

.info-card {
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.03);
    margin-bottom: 30px;
}

.requirements-list li {
    margin-bottom: 12px;
    color: #555;
    display: flex;
    align-items: center;
    gap: 10px;
}

.requirements-list i {
    color: var(--secondary-color);
    width: 20px;
}

.highlight-card {
    background-color: var(--primary-color);
    color: #fff;
}

.highlight-card h3 {
    color: var(--secondary-color);
    border-bottom: none;
    margin-bottom: 15px;
}

.highlight-card p {
    color: #ddd;
    font-size: 0.95rem;
}

@media (max-width: 992px) {
    .admissions-grid {
        grid-template-columns: 1fr;
    }
}

/* Vida en Oakwood - Carrusel y Galería */
.trips-gallery-section {
    padding: 60px 0;
    background-color: #fff;
}

.section-title {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 30px;
    text-align: left;
}

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

/* Carrusel contenedor */
.carousel-container {
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.carousel-track {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    padding-bottom: 15px;
    -ms-overflow-style: none; /* Ocultar scrollbar IE/Edge */
    scrollbar-width: none; /* Ocultar scrollbar Firefox */
}
.carousel-track::-webkit-scrollbar {
    display: none; /* Ocultar scrollbar Chrome/Safari */
}

.carousel-slide {
    min-width: calc(33.333% - 14px); /* 3 items por vista en Desktop */
    scroll-snap-align: start;
    flex-shrink: 0;
}

/* Tarjeta de Viaje con overlay interactivo */
.trip-card {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    height: 350px;
}

.trip-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.trip-card:hover img {
    transform: scale(1.08);
}

.trip-overlay {
    position: absolute;
    inset: 0;
    background: rgba(26, 47, 76, 0.75); /* Azul oscuro transparente */
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 20px;
    color: #fff;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.trip-card:hover .trip-overlay {
    opacity: 1;
}

.trip-overlay h4 {
    font-size: 1.5rem;
    color: var(--secondary-color); /* Dorado */
    margin-bottom: 10px;
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.trip-card:hover .trip-overlay h4 {
    transform: translateY(0);
}

.trip-overlay p {
    font-size: 1rem;
    transform: translateY(20px);
    transition: transform 0.3s ease;
    transition-delay: 0.1s;
}

.trip-card:hover .trip-overlay p {
    transform: translateY(0);
}

/* Botones del carrusel */
.carousel-btn {
    background-color: var(--secondary-color);
    color: #fff;
    border: none;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    position: absolute;
    z-index: 10;
    box-shadow: 0 4px 6px rgba(0,0,0,0.2);
    transition: background 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-btn:hover {
    background-color: #c0a05a;
}

.prev-btn {
    left: 10px;
}

.next-btn {
    right: 10px;
}

/* Próximas Visitas */
.upcoming-trips {
    padding: 60px 0;
    background-color: var(--bg-gray);
}

.upcoming-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.upcoming-card {
    background: #fff;
    border-radius: 8px;
    display: flex;
    align-items: center;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    border-left: 5px solid var(--secondary-color);
}

.date-badge {
    background-color: var(--primary-color);
    color: #fff;
    min-width: 80px;
    height: 80px;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin-right: 20px;
}

.date-badge .day {
    font-size: 1.8rem;
    font-weight: 700;
    line-height: 1;
}

.date-badge .month {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.upcoming-info h4 {
    color: var(--primary-color);
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.upcoming-info p {
    color: #666;
    font-size: 0.95rem;
}

/* Responsivo */
@media (max-width: 992px) {
    .carousel-slide {
        min-width: calc(50% - 10px);
    }
    .upcoming-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .carousel-slide {
        min-width: 100%;
    }
}


/* Correcciones Carrusel */
.carousel-container {
    padding: 0 40px; /* Espacio para los botones */
}
.carousel-track {
    gap: 30px; 
}
.carousel-slide {
    min-width: calc(50% - 15px); /* 2 fotos para que no se vean apretadas */
}
@media (min-width: 1200px) {
    .carousel-slide {
        min-width: calc(33.333% - 20px);
    }
}
.prev-btn { left: -10px; }
.next-btn { right: -10px; }


/* Sección de Contacto */
.contact-section {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.contact-options-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    max-width: 900px;
    margin: 0 auto;
}

.contact-card {
    background: #fff;
    border-radius: 15px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: inherit;
    border-top: 5px solid transparent;
}

.contact-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.08);
}

.whatsapp-card {
    border-top-color: #25D366; /* Color de WhatsApp */
}

.email-card {
    border-top-color: #0078D4; /* Color de Outlook */
}

.contact-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin-bottom: 25px;
}

.whatsapp-card .contact-icon {
    background-color: rgba(37, 211, 102, 0.1);
    color: #25D366;
}

.email-card .contact-icon {
    background-color: rgba(0, 120, 212, 0.1);
    color: #0078D4;
}

.contact-details h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.contact-details p {
    color: #666;
    margin-bottom: 25px;
    font-size: 0.95rem;
    line-height: 1.6;
}

.contact-action {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    transition: gap 0.3s ease;
}

.whatsapp-card .contact-action {
    color: #25D366;
}

.email-card .contact-action {
    color: #0078D4;
}

.contact-card:hover .contact-action {
    gap: 15px;
}

@media (max-width: 768px) {
    .contact-options-grid {
        grid-template-columns: 1fr;
    }
}

/* Topbar - barra de regreso al sitio principal */
.topbar {
    background-color: var(--primary-color);
    padding: 7px 20px;
    text-align: right;
}

.topbar-link {
    color: var(--secondary-color);
    font-size: 0.82rem;
    font-weight: 600;
    text-decoration: none;
    letter-spacing: 0.3px;
    transition: color 0.2s, gap 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 7px;
}

.topbar-link:hover {
    color: #fff;
}