/* ========================================
   VARIABLES Y RESET
   ======================================== */
:root {
    --color-primary: #D4AF37;  /* Dorado */
    --color-secondary: #000000; /* Negro */
    --color-dark: #1a1a1a;
    --color-light: #ffffff;
    --color-gray: #666666;
    --color-light-gray: #f5f5f5;
    --transition: all 0.3s ease;
    --shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 8px 30px rgba(212, 175, 55, 0.3);
}

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

html {
    scroll-behavior: smooth;
    max-width: 100%;
    overflow-x: hidden;
}

body {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.6;
    color: var(--color-secondary);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
}

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

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

/* Screen Reader Only - Para accesibilidad y SEO */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

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

.section-padding {
    padding: 80px 0;
}

/* ========================================
   NAVIGATION
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: var(--transition);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: 2px;
    transition: var(--transition);
}

.nav-brand:hover {
    opacity: 0.8;
}

.nav-logo {
    height: 50px;
    width: auto;
    object-fit: contain;
    transition: var(--transition);
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-primary);
    margin: 3px 0;
    transition: var(--transition);
    border-radius: 2px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.nav-link {
    color: var(--color-light);
    font-weight: 500;
    padding: 8px 15px;
    position: relative;
    transition: var(--transition);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition);
    transform: translateX(-50%);
}

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

.nav-link:hover::after,
.nav-link.active::after {
    width: 80%;
}

/* User avatar in nav */
.nav-user {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--color-light);
    padding: 6px 10px;
}
.nav-user-img {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(255,255,255,0.08);
    box-shadow: 0 2px 8px rgba(0,0,0,0.35);
}
.nav-username {
    font-weight: 600;
    color: var(--color-light);
    white-space: nowrap;
    max-width: 160px;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Dropdown menu for user nav */
.nav-item.dropdown {
    position: relative;
}
.nav-item .dropdown-toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--color-light);
    padding: 8px 15px;
}
.dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: rgba(0,0,0,0.98);
    min-width: 160px;
    border-radius: 6px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.5);
    list-style: none;
    padding: 6px 0;
    display: none;
    opacity: 0;
    transform: translateY(-6px);
    transition: var(--transition);
    z-index: 1100;
}
.nav-item.dropdown.show .dropdown-menu {
    display: block;
    opacity: 1;
    transform: translateY(0);
}
.dropdown-item {
    display: block;
    padding: 10px 16px;
    color: var(--color-light);
    white-space: nowrap;
}
.dropdown-item:hover {
    background: rgba(255,255,255,0.03);
    color: var(--color-primary);
}
.dropdown-divider {
    height: 1px;
    background: rgba(255,255,255,0.06);
    margin: 6px 0;
}

/* Mobile: make dropdown items full-width inside the mobile nav */
@media (max-width: 768px) {
    .dropdown-menu {
        position: static;
        transform: none;
        display: none; /* keep hidden until click toggles .show */
        opacity: 1;
        background: transparent;
        box-shadow: none;
        padding: 0;
    }
    .nav-item.dropdown.show .dropdown-menu {
        display: block;
    }
    .dropdown-item {
        padding: 12px 20px;
        color: var(--color-light);
    }
}

/* ========================================
   HERO CAROUSEL
   ======================================== */
.hero-carousel {
    position: relative;
    height: 100vh;
    overflow: hidden;
    margin-top: 65px;
}

.carousel-container {
    position: relative;
    height: 100%;
}

.carousel-slide {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.carousel-slide.active {
    opacity: 1;
}

.carousel-slide picture {
    width: 100%;
    height: 100%;
    display: block;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.carousel-caption {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: var(--color-light);
    z-index: 2;
    width: 90%;
    max-width: 800px;
}

.carousel-caption h1 {
    font-size: 4rem;
    margin-bottom: 20px;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.7);
    color: var(--color-primary);
}

.carousel-caption p {
    font-size: 1.5rem;
    text-shadow: 1px 1px 5px rgba(0, 0, 0, 0.7);
}

.carousel-control {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(212, 175, 55, 0.8);
    border: none;
    color: var(--color-secondary);
    font-size: 1.5rem;
    padding: 15px 20px;
    cursor: pointer;
    transition: var(--transition);
    z-index: 3;
}

.carousel-control:hover {
    background: var(--color-primary);
}

.carousel-control.prev {
    left: 20px;
}

.carousel-control.next {
    right: 20px;
}

.carousel-indicators {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 3;
}

.carousel-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    border: 2px solid var(--color-primary);
    cursor: pointer;
    transition: var(--transition);
}

.carousel-indicator.active {
    background: var(--color-primary);
}

/* Animaciones */
.animate-fade {
    animation: fadeInUp 1s ease-out;
}

.animate-fade-delay {
    animation: fadeInUp 1s ease-out 0.3s both;
}

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

/* Botón WhatsApp en Carrusel */
.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 18px 40px;
    background: linear-gradient(135deg, var(--color-primary), #f4d03f);
    color: var(--color-secondary);
    font-size: 1.2rem;
    font-weight: 700;
    border-radius: 50px;
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
    transition: all 0.4s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-whatsapp::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #f4d03f, var(--color-primary));
    transition: all 0.5s ease;
    z-index: -1;
}

.btn-whatsapp:hover::before {
    left: 0;
}

.btn-whatsapp:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.6);
    color: var(--color-secondary);
}

.btn-whatsapp i {
    font-size: 1.5rem;
    animation: pulse 2s infinite;
}

.btn-whatsapp:hover i {
    animation: bounce 0.6s;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/* ========================================
   SECCIÓN INICIO
   ======================================== */
.section-title {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 20px;
    color: var(--color-secondary);
}

.title-divider {
    width: 100px;
    height: 4px;
    background: var(--color-primary);
    margin: 0 auto 40px;
}

.intro-section {
    max-width: 900px;
    margin: 0 auto 80px;
    text-align: center;
}

.intro-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-gray);
    text-align: justify;
}

/* Layout para introducir una imagen al lado izquierdo del texto */
.intro-grid {
    display: flex;
    align-items: flex-start;
    gap: 30px;
}

.intro-image {
    flex: 0 0 320px;
    background: transparent;
}

.intro-side-image {
    width: 100%;
    height: auto;
    border-radius: 8px;
    object-fit: contain;
    background: transparent;
    box-shadow: none;
}

.intro-content {
    flex: 1;
    margin-left: 10px;
}

/* Asegurar que el texto tenga margin interno para separarlo de la imagen */
.intro-content .intro-text {
    margin: 0; /* el espacio lo controla .intro-grid/gap y .intro-content */
}

@media (max-width: 768px) {
    .intro-grid {
        flex-direction: column;
    }
    .intro-image {
        flex: 0 0 auto;
        width: 100%;
        padding: 0 20px;
    }
    .intro-content {
        margin-left: 0;
        padding: 0 20px;
    }
    .intro-content .intro-text {
        padding: 0 10px;
    }
}

.subsection-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 50px;
    color: var(--color-secondary);
}

/* Beneficios */
.benefits-section {
    margin-bottom: 0;
    width: 100vw;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    background-image: url('../images/beneficios-background.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 60px 20px;
}

.benefits-section .subsection-title {
    color: #000;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    margin-bottom: 40px;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.benefit-card {
    background: rgba(0, 0, 0, 0.7);
    padding: 30px;
    text-align: center;
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 2px solid transparent;
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
    border-color: var(--color-primary);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--color-primary), #f4d03f);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
    color: var(--color-secondary);
}

.benefit-card h4 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--color-light);
}

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

/* Estadísticas */
.stats-section {
    width: 100vw;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    margin-bottom: 80px;
    margin-top: 0;
}

.stats-background {
    background-image: url('../images/experiecia-background.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 60px 20px;
    position: relative;
}

.stats-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.stats-background > * {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.stats-section .subsection-title {
    color: var(--color-light);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-top: 40px;
}

.stat-card {
    text-align: center;
    color: var(--color-light);
}

.stat-icon {
    font-size: 3rem;
    color: var(--color-primary);
    margin-bottom: 20px;
}

.stat-number {
    font-size: 4rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 10px;
}

.stat-label {
    font-size: 1.2rem;
    color: var(--color-light);
}

/* Testimonios */
.testimonials-section {
    margin-bottom: 40px;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background: var(--color-light-gray);
    padding: 30px;
    border-radius: 10px;
    position: relative;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.testimonial-quote {
    font-size: 2.5rem;
    color: var(--color-primary);
    opacity: 0.3;
    margin-bottom: 15px;
}

.testimonial-text {
    font-style: italic;
    color: var(--color-gray);
    margin-bottom: 20px;
    line-height: 1.7;
    text-align: center;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--color-primary);
}

.testimonial-author h5 {
    font-size: 1.1rem;
    color: var(--color-secondary);
    margin-bottom: 5px;
}

.testimonial-author span {
    font-size: 0.85rem;
    color: var(--color-gray);
}

/* ========================================
   SECCIÓN NOSOTROS
   ======================================== */
.section-nosotros {
    background: var(--color-light-gray);
}

.about-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.about-card {
    position: relative;
    padding: 40px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border-left: 4px solid var(--color-primary);
    overflow: hidden;
    min-height: 350px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.about-card-quienes {
    background-image: url('../images/nosotros-quienes-somos.jpg');
}

.about-card-mision {
    background-image: url('../images/nosotros-mision.jpg');
}

.about-card-vision {
    background-image: url('../images/nosotros-vision.jpg');
}

.about-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 1);
    z-index: 1;
    transition: var(--transition);
}

.about-card:hover .about-card-overlay {
    background: rgba(255, 255, 255, 0.85);
}

.about-card-content {
    position: relative;
    z-index: 2;
}

.about-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.about-icon {
    width: 70px;
    height: 70px;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    font-size: 2rem;
    color: var(--color-secondary);
}

.about-card h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--color-secondary);
    font-weight: 700;
}

.about-card p {
    color: var(--color-secondary);
    line-height: 1.8;
    text-align: justify;
}

/* ========================================
   SECCIÓN ESTUDIO
   ======================================== */
.section-estudio {
    background: var(--color-light);
}

/* Instructores */
.instructors-section {
    margin-bottom: 80px;
}

.instructors-grid {
    display: flex;
    gap: 30px;
    justify-content: center;
    flex-wrap: wrap;
}

.instructor-card {
    background: var(--color-light);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    width: 370px;
    flex-shrink: 0;
}

.instructor-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.instructor-image {
    position: relative;
    overflow: hidden;
    height: 350px;
}

.instructor-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.instructor-card:hover .instructor-image img {
    transform: scale(1.1);
}

.instructor-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

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

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

.social-links a {
    width: 50px;
    height: 50px;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-secondary);
    font-size: 1.2rem;
    transition: var(--transition);
}

.social-links a:hover {
    transform: scale(1.1);
    background: var(--color-light);
}

.instructor-info {
    padding: 25px;
    text-align: center;
}

.instructor-info h4 {
    font-size: 1.4rem;
    color: var(--color-secondary);
    margin-bottom: 10px;
}

.instructor-specialty {
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: 10px;
}

.instructor-bio {
    color: var(--color-gray);
    font-size: 0.9rem;
}

/* Elenco */
.elenco-section {
    margin-top: 60px;
}

.elenco-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px;
    color: var(--color-gray);
    line-height: 1.8;
}

.elenco-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.elenco-card {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    height: 400px;
}

.elenco-card:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-hover);
}

.elenco-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.elenco-card:hover img {
    filter: brightness(0.5);
}

.elenco-info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 25px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
    color: var(--color-light);
    transform: translateY(20px);
    transition: var(--transition);
}

.elenco-card:hover .elenco-info {
    transform: translateY(0);
}

.elenco-info h4 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--color-primary);
}

.elenco-info p {
    color: var(--color-light);
}

/* Carrusel del Elenco */
.elenco-carousel {
    position: relative;
    max-width: 1200px;
    margin: 40px auto 0;
    overflow: hidden;
}

.elenco-carousel-container {
    display: flex;
    transition: transform 0.5s ease;
}

.elenco-carousel-slide {
    min-width: 25%;
    padding: 8px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.elenco-image-wrapper {
    position: relative;
    width: 160px;
    height: 160px;
}

.elenco-carousel-slide img {
    width: 160px;
    height: 160px;
    object-fit: cover;
    border-radius: 50%;
    box-shadow: var(--shadow);
    border: 3px solid var(--color-primary);
    display: block;
}

.elenco-social-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.elenco-image-wrapper:hover .elenco-social-overlay {
    opacity: 1;
}

.elenco-social-icon {
    width: 38px;
    height: 38px;
    background: var(--color-primary);
    color: var(--color-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: var(--transition);
    text-decoration: none;
}

.elenco-social-icon:hover {
    background: var(--color-light);
    transform: scale(1.1);
}

.elenco-name {
    text-align: center;
    margin-top: 15px;
    font-size: 1.1rem;
    color: var(--color-secondary);
    font-weight: 600;
}

.elenco-control {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.5);
    color: var(--color-primary);
    border: none;
    padding: 10px 15px;
    cursor: pointer;
    font-size: 1.2rem;
    transition: var(--transition);
    z-index: 10;
    border-radius: 5px;
}

.elenco-control:hover {
    background: rgba(0, 0, 0, 0.8);
    color: var(--color-light);
}

.elenco-control.prev {
    left: 5px;
}

.elenco-control.next {
    right: 5px;
}

/* Responsive para carrusel del elenco */
@media (max-width: 968px) {
    .elenco-carousel-slide {
        min-width: 33.333%;
    }
}

@media (max-width: 768px) {
    .elenco-carousel-slide {
        min-width: 50%;
    }
    
    .elenco-image-wrapper {
        width: 140px;
        height: 140px;
    }
    
    .elenco-carousel-slide img {
        width: 140px;
        height: 140px;
    }
}

@media (max-width: 480px) {
    .elenco-carousel-slide {
        min-width: 100%;
    }
    
    .elenco-image-wrapper {
        width: 180px;
        height: 180px;
    }

    .benefits-section {
        background-image: url('../images/beneficios-background-pequena.jpg');
    }

    .stats-background {
        background-image: url('../images/experiecia-background-pequena.jpg');
    }
    
    .elenco-carousel-slide img {
        width: 180px;
        height: 180px;
    }
    
    .elenco-name {
        margin-top: 25px;
    }
}

/* ========================================
   SECCIÓN GALERÍA
   ======================================== */
.section-galeria {
    background: var(--color-dark);
    color: var(--color-light);
}

.section-galeria .section-title,
.section-galeria .subsection-title {
    color: var(--color-light);
}

.galeria-intro {
    text-align: center;
    color: var(--color-gray);
    margin-bottom: 40px;
}

/* Carrusel de años */
.gallery-carousel {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    overflow: hidden;
    border-radius: 10px;
    height: 500px;
}

.gallery-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.gallery-year-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.gallery-year-slide.active {
    opacity: 1;
    pointer-events: auto;
}

.gallery-year-slide img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #000;
}

.gallery-year-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--color-primary);
    color: var(--color-secondary);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    z-index: 3;
    pointer-events: none;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    transition: var(--transition);
}

.gallery-year-slide:hover .gallery-year-badge {
    background: var(--color-light);
    transform: scale(1.05);
}

.gallery-year-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
    padding: 30px;
    transition: var(--transition);
}

.gallery-year-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: 0;
    text-align: center;
}

.gallery-control {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(212, 175, 55, 0.9);
    border: none;
    color: var(--color-secondary);
    font-size: 1.5rem;
    padding: 15px 20px;
    cursor: pointer;
    transition: var(--transition);
    z-index: 2;
    border-radius: 5px;
}

.gallery-control:hover {
    background: var(--color-primary);
}

.gallery-control.prev {
    left: 20px;
}

.gallery-control.next {
    right: 20px;
}

/* Modal de Galería */
.gallery-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 10000;
    overflow-y: auto;
    animation: fadeIn 0.3s ease;
}

.gallery-modal.active {
    display: block;
}

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

.gallery-modal-content {
    position: relative;
    max-width: 1400px;
    margin: 60px auto;
    padding: 40px 20px;
}

.gallery-modal-close {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--color-primary);
    color: var(--color-secondary);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition);
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-modal-close:hover {
    background: var(--color-light);
    transform: rotate(90deg);
}

.gallery-modal-title {
    color: var(--color-primary);
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 40px;
    font-family: 'Playfair Display', serif;
}

.gallery-modal-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.gallery-modal-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: var(--shadow);
    aspect-ratio: 1109/521;
    background: #000;
}

.gallery-modal-item img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.gallery-image-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.85), transparent);
    color: #fff;
    padding: 1.5rem 0.75rem 0.75rem;
    font-size: 0.85rem;
    text-align: center;
    word-wrap: break-word;
    line-height: 1.3;
    text-transform: uppercase;
}

/* Responsive para carrusel y modal de galería */
@media (max-width: 968px) {
    .gallery-modal-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .gallery-carousel {
        height: 400px;
    }
    
    .gallery-year-title {
        font-size: 2rem;
    }
    
    .gallery-modal-content {
        margin: 40px auto;
        padding: 30px 15px;
    }
    
    .gallery-modal-title {
        font-size: 2rem;
        margin-bottom: 30px;
    }
    
    .gallery-modal-close {
        width: 45px;
        height: 45px;
        font-size: 1.3rem;
    }
    
    .gallery-control {
        padding: 12px 15px;
        font-size: 1.3rem;
    }
}

@media (max-width: 480px) {
    .gallery-carousel {
        height: 300px;
    }
    
    .gallery-year-title {
        font-size: 1.5rem;
    }
    
    .gallery-year-overlay {
        padding: 20px;
    }
    
    .gallery-modal-content {
        margin: 20px auto;
        padding: 20px 10px;
    }
    
    .gallery-modal-grid {
        gap: 15px;
    }
    
    .gallery-modal-title {
        font-size: 1.5rem;
        margin-bottom: 25px;
    }
    
    .gallery-control {
        padding: 10px 12px;
        font-size: 1.2rem;
    }
    
    .gallery-control.prev {
        left: 10px;
    }
    
    .gallery-control.next {
        right: 10px;
    }
}

/* ========================================
   SECCIÓN CONTACTO
   ======================================== */
.section-contacto {
    background: var(--color-light-gray);
}

.contact-intro {
    text-align: center;
    color: var(--color-gray);
    margin-bottom: 50px;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-top: 40px;
}

.contact-form-wrapper {
    background: var(--color-light);
    padding: 40px;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.contact-form .form-group {
    margin-bottom: 25px;
}

.contact-form label {
    display: block;
    margin-bottom: 8px;
    color: var(--color-secondary);
    font-weight: 600;
}

.contact-form label i {
    color: var(--color-primary);
    margin-right: 5px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #ddd;
    border-radius: 5px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}

.btn-submit {
    width: 100%;
    padding: 15px;
    background: var(--color-primary);
    color: var(--color-secondary);
    border: none;
    border-radius: 5px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-submit:hover {
    background: var(--color-secondary);
    color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn-submit i {
    margin-right: 8px;
}

.form-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: 5px;
    text-align: center;
    font-weight: 600;
    display: none;
}

.form-message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.form-message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.info-card {
    background: var(--color-light);
    padding: 25px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    display: flex;
    gap: 20px;
    transition: var(--transition);
}

.info-card:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-hover);
}

.info-icon {
    width: 60px;
    height: 60px;
    min-width: 60px;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--color-secondary);
}

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

.info-card p {
    color: var(--color-gray);
    line-height: 1.6;
}

.social-media {
    background: var(--color-light);
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.social-media h4 {
    text-align: center;
    margin-bottom: 25px;
    color: var(--color-secondary);
}

.social-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
}

.social-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #000;
    color: var(--color-primary);
    font-size: 1.5rem;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.social-btn span {
    display: none;
}

.social-btn:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
    background: var(--color-primary);
    color: #000;
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: var(--color-secondary);
    color: var(--color-light);
    padding: 40px 0 20px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 30px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.footer-brand i {
    font-size: 2.5rem;
    color: var(--color-primary);
}

.footer-brand span {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: 2px;
}

.footer-brand p {
    color: var(--color-gray);
    font-style: italic;
}

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

.footer-links a {
    color: var(--color-light);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--color-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--color-gray);
}

/* ========================================
   SCROLL TO TOP
   ======================================== */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--color-primary);
    color: var(--color-secondary);
    border: none;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
    box-shadow: var(--shadow);
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: var(--color-secondary);
    color: var(--color-primary);
    transform: translateY(-5px);
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */
@media (max-width: 968px) {
    .nav-toggle {
        display: flex;
    }

    .nav-logo {
        height: 40px;
    }
    
    .nav-menu {
        position: fixed;
        top: 65px;
        right: -100%;
        width: 300px;
        height: calc(100vh - 65px);
        background: rgba(0, 0, 0, 0.98);
        flex-direction: column;
        padding: 40px 20px;
        transition: var(--transition);
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.3);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .carousel-caption h1 {
        font-size: 2.5rem;
    }
    
    .carousel-caption p {
        font-size: 1.2rem;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .subsection-title {
        font-size: 2rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-slide {
        height: 400px;
    }
}

@media (max-width: 768px) {
    .carousel-caption h1 {
        font-size: 2rem;
    }
    
    .carousel-caption p {
        font-size: 1rem;
    }
    
    .section-padding {
        padding: 50px 0;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .instructors-grid {
        grid-template-columns: 1fr;
    }
    
    .elenco-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-links {
        justify-content: center;
    }
    
    .gallery-slide {
        height: 300px;
    }
    
    .social-buttons {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .nav-logo {
        height: 35px;
    }

    .carousel-caption h1 {
        font-size: 1.5rem;
    }
    
    .carousel-caption p {
        font-size: 0.9rem;
    }
    
    .carousel-control {
        padding: 10px 15px;
        font-size: 1.2rem;
    }
    
    .gallery-control {
        padding: 10px 15px;
        font-size: 1.2rem;
    }
    
    .stat-number {
        font-size: 3rem;
    }
    
    .contact-form-wrapper {
        padding: 25px;
    }
}

@media (max-width: 430px) {
    html, body {
        max-width: 100vw;
        overflow-x: hidden;
    }

    .navbar {
        max-width: 100vw;
    }

    .scroll-top {
        right: 15px;
        bottom: 15px;
    }

    .container {
        padding: 0 15px;
    }

    .section-padding {
        padding: 60px 0;
    }

    .contact-content {
        gap: 30px;
        margin-top: 30px;
    }

    .contact-form-wrapper {
        padding: 15px;
        max-width: 100%;
        box-sizing: border-box;
    }

    .contact-form .form-group {
        margin-bottom: 20px;
    }

    .contact-form input,
    .contact-form textarea {
        font-size: 0.95rem;
        padding: 10px 12px;
        width: 100%;
        box-sizing: border-box;
    }

    .info-card {
        padding: 15px;
        gap: 12px;
        max-width: 100%;
        box-sizing: border-box;
    }

    .info-icon {
        width: 50px;
        height: 50px;
        min-width: 50px;
        font-size: 1.2rem;
    }

    .info-card h4 {
        font-size: 1rem;
    }

    .info-card p {
        font-size: 0.9rem;
    }

    .social-media {
        padding: 15px;
        max-width: 100%;
        box-sizing: border-box;
    }

    .social-media h4 {
        font-size: 1rem;
    }

    .social-buttons {
        gap: 8px;
    }

    .social-btn {
        padding: 10px 15px;
        font-size: 0.9rem;
    }

    .btn-submit {
        padding: 12px;
        font-size: 1rem;
    }
}