/* ============================================
   VARIABLES CSS
   ============================================ */
:root {
    /* Colores principales */
    --primary: #009de2;
    --secondary: #ffc000;
    --accent: #ff0084;
    --dark: #1a1a2e;
    --light: #f8fafc;
    
    /* Colores de texto */
    --text: #2d3748;
    --text-light: #718096;
    
    /* Efectos de vidrio */
    --glass: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    
    /* Sombras */
    --shadow: 0 8px 32px rgba(31, 38, 135, 0.37);
    
    /* Gradientes */
    --primary-gradient: linear-gradient(135deg, var(--primary), var(--accent));
}

/* ============================================
   RESET Y ESTILOS BASE
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ============================================
   BARRA DE NAVEGACIÓN
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1rem 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    transition: transform 0.3s ease;
}

.logo img {
    height: 80px;
    width: auto;
    object-fit: contain;
}

/* Menú de navegación */
.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link.active,
.nav-link:hover {
    color: var(--primary);
    background: rgba(0, 157, 226, 0.1);
}

/* Dropdown */
.dropdown {
    position: relative;
}

.dropdown-content {
    position: absolute;
    top: 100%;
    left: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    min-width: 250px;
    box-shadow: var(--shadow);
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    padding: 1rem 0;
    max-height: 300px;
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
}

.dropdown:hover .dropdown-content {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-content a {
    display: block;
    padding: 0.75rem 1.5rem;
    color: var(--text);
    text-decoration: none;
    transition: all 0.3s ease;
}

.dropdown-content a:hover {
    background: var(--primary);
    color: white;
}

/* Botón Hamburguesa */
.hamburger {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text);
    margin: 3px 0;
    border-radius: 2px;
    transition: 0.3s;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

/* ============================================
   HERO BANNER
   ============================================ */
.hero-about {
    height: 50vh;
    min-height: 400px;
    position: relative;
    background: var(--primary-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 100px;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
    z-index: 1;
}

.hero-about-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    max-width: 800px;
    padding: 0 2rem;
}

.hero-about-content h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.hero-about-content p {
    font-size: 1.3rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================
   SECCIÓN TIMELINE
   ============================================ */
.timeline-section {
    padding: 6rem 0;
    background: var(--light);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 4rem;
    color: var(--text);
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--primary-gradient);
    border-radius: 2px;
}

.timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

/* Línea vertical del timeline */
.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--primary-gradient);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: 4rem;
    opacity: 0;
    transform: translateY(30px);
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2rem;
    align-items: center;
}

.timeline-item:nth-child(odd) {
    grid-template-areas: "content marker image";
}

.timeline-item:nth-child(even) {
    grid-template-areas: "image marker content";
}

.timeline-marker {
    grid-area: marker;
    width: 20px;
    height: 20px;
    background: var(--primary);
    border: 4px solid white;
    border-radius: 50%;
    box-shadow: 0 4px 15px rgba(0, 157, 226, 0.3);
    z-index: 2;
    justify-self: center;
}

.timeline-content {
    grid-area: content;
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
}

.timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.timeline-year {
    color: var(--primary);
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.timeline-content h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text);
}

.timeline-content p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Timeline Images */
.timeline-image {
    grid-area: image;
    width: 400px;
    height: 300px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    justify-self: center;
}

.timeline-image:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.timeline-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.3s ease;
}

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

/* ============================================
   SECCIÓN CATÁLOGO/BROCHURE
   ============================================ */
.brochure-section {
    padding: 6rem 0;
    background: white;
}

.brochure-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.brochure-content h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: var(--text);
}

.brochure-content p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.brochure-action {
    margin-top: 2rem;
}

.download-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: var(--primary-gradient);
    color: white;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 157, 226, 0.3);
}

.download-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 157, 226, 0.4);
}

.download-btn svg {
    width: 24px;
    height: 24px;
}

/* ============================================
   CARRUSEL DE GALERÍA
   ============================================ */
.gallery-carousel {
    padding: 6rem 0;
    background: var(--light);
}

.carousel-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    overflow: hidden;
}

.carousel-track {
    position: relative;
    height: 500px;
}

.carousel-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.8s ease-in-out;
}

.carousel-slide.active {
    opacity: 1;
    transform: translateX(0);
}

.carousel-slide.prev {
    transform: translateX(-100%);
}

.carousel-image {
    width: 100%;
    height: 100%;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: white;
    font-size: 2rem;
    font-weight: 700;
}

/* Controles del carrusel */
.carousel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    color: var(--primary);
    font-size: 2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-nav:hover {
    background: white;
    transform: translateY(-50%) scale(1.1);
}

.carousel-prev {
    left: 20px;
}

.carousel-next {
    right: 20px;
}

/* Indicadores */
.carousel-indicators {
    position: absolute;
    bottom: 20px;
    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: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-indicator.active {
    background: white;
    transform: scale(1.2);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--primary);
    color: white;
    padding: 4rem 2rem 2rem;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
}

.footer-section h3 {
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
    font-weight: bold;
}

.footer-section p,
.footer-section a {
    color: white;
    line-height: 1.8;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #022155;
}

.footer-section ul {
    list-style: none;
}

/* Logo del footer */
.footer-logo {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.footer-logo img {
    height: 100px;
    width: auto;
    object-fit: contain;
}

/* Iconos sociales */
.social-icons {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-icon {
    width: 40px;
    height: 40px;
    background: white;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
}

.social-icon:hover {
    transform: scale(1.1) rotate(5deg);
}

/* Footer bottom */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    margin-top: 2rem;
    padding-top: 2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
}

/* ============================================
   BOTÓN FLOTANTE DE WHATSAPP
   ============================================ */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.whatsapp-float:hover {
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.6);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
}

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

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 768px) {
    /* Mostrar menú móvil */
    .hamburger {
        display: flex;
    }
    
    /* Ocultar menú desktop */
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: rgba(26, 26, 46, 0.95);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2rem;
        transition: right 0.3s ease;
        z-index: 999;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu li {
        text-align: center;
    }
    
    .nav-link {
        color: white;
        font-size: 1.5rem;
        font-weight: 600;
    }
    
    /* Dropdown móvil */
    .dropdown {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .dropdown-content {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        background: transparent;
        box-shadow: none;
        border: none;
        display: none;
        max-height: 300px;
        overflow-y: auto;
        text-align: center;
        width: 100%;
    }
    
    .dropdown.active .dropdown-content {
        display: block;
    }
    
    .dropdown-content a {
        font-size: 1.2rem;
        color: #a0aec0;
        text-align: center;
    }
    
    /* Hero responsive */
    .hero-about {
        height: 40vh;
        margin-top: 80px;
    }
    
    .hero-about-content h1 {
        font-size: 2rem;
    }
    
    .hero-about-content p {
        font-size: 1.1rem;
    }
    
    /* Timeline responsive */
    .timeline::before {
        left: 10px;
    }
    
    .timeline-item {
        grid-template-columns: auto 1fr;
        gap: 1rem;
    }
    
    .timeline-marker {
        grid-column: 1;
        grid-row: 1;
    }
    
    .timeline-content {
        grid-column: 2;
        grid-row: 1;
    }
    
    .timeline-image {
        grid-column: 2;
        grid-row: 2;
        margin-top: 1rem;
        width: 220px;
        height: 150px;
    }
    
    .timeline-item:nth-child(even) .timeline-content {
        grid-column: 2;
        grid-row: 1;
    }
    
    .timeline-item:nth-child(even) .timeline-image {
        grid-column: 2;
        grid-row: 2;
    }
    
    /* Carrusel responsive */
    .carousel-track {
        height: 350px;
    }
    
    .carousel-nav {
        width: 40px;
        height: 40px;
        font-size: 1.5rem;
    }
    
    .carousel-prev {
        left: 10px;
    }
    
    .carousel-next {
        right: 10px;
    }
    
    /* Footer responsive */
    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .section-title {
        font-size: 2rem;
    }

    /* Footer responsive */
    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-logo {
        justify-content: center;
    }

    .social-icons {
        justify-content: center;
    }    
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    .logo img {
        height: 60px;
    }
    
    .carousel-track {
        height: 250px;
    }
    
    .image-placeholder {
        font-size: 1.5rem;
    }
}/* ============================================
   VARIABLES CSS
   ============================================ */
:root {
    /* Colores principales */
    --primary: #009de2;
    --secondary: #ffc000;
    --accent: #ff0084;
    --dark: #1a1a2e;
    --light: #f8fafc;
    
    /* Colores de texto */
    --text: #2d3748;
    --text-light: #718096;
    
    /* Efectos de vidrio */
    --glass: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    
    /* Sombras */
    --shadow: 0 8px 32px rgba(31, 38, 135, 0.37);
    
    /* Gradientes */
    --primary-gradient: linear-gradient(135deg, var(--primary), var(--accent));
}

/* ============================================
   RESET Y ESTILOS BASE
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ============================================
   BARRA DE NAVEGACIÓN
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1rem 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    transition: transform 0.3s ease;
}

.logo img {
    height: 80px;
    width: auto;
    object-fit: contain;
}

/* Menú de navegación */
.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link.active,
.nav-link:hover {
    color: var(--primary);
    background: rgba(0, 157, 226, 0.1);
}

/* Dropdown */
.dropdown {
    position: relative;
}

.dropdown-content {
    position: absolute;
    top: 100%;
    left: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    min-width: 250px;
    box-shadow: var(--shadow);
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    padding: 1rem 0;
    max-height: 300px;
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
}

.dropdown:hover .dropdown-content {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-content a {
    display: block;
    padding: 0.75rem 1.5rem;
    color: var(--text);
    text-decoration: none;
    transition: all 0.3s ease;
}

.dropdown-content a:hover {
    background: var(--primary);
    color: white;
}

/* Botón Hamburguesa */
.hamburger {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text);
    margin: 3px 0;
    border-radius: 2px;
    transition: 0.3s;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

/* ============================================
   HERO BANNER
   ============================================ */
.hero-about {
    height: 50vh;
    min-height: 400px;
    position: relative;
    background: var(--primary-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 100px;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
    z-index: 1;
}

.hero-about-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    max-width: 800px;
    padding: 0 2rem;
}

.hero-about-content h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.hero-about-content p {
    font-size: 1.3rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================
   SECCIÓN TIMELINE
   ============================================ */
.timeline-section {
    padding: 6rem 0;
    background: var(--light);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 4rem;
    color: var(--text);
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--primary-gradient);
    border-radius: 2px;
}

.timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

/* Línea vertical del timeline */
.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--primary-gradient);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: 4rem;
    opacity: 0;
    transform: translateY(30px);
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2rem;
    align-items: center;
}

.timeline-item:nth-child(odd) {
    grid-template-areas: "content marker image";
}

.timeline-item:nth-child(even) {
    grid-template-areas: "image marker content";
}

.timeline-marker {
    grid-area: marker;
    width: 20px;
    height: 20px;
    background: var(--primary);
    border: 4px solid white;
    border-radius: 50%;
    box-shadow: 0 4px 15px rgba(0, 157, 226, 0.3);
    z-index: 2;
    justify-self: center;
}

.timeline-content {
    grid-area: content;
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
}

.timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.timeline-year {
    color: var(--primary);
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.timeline-content h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text);
}

.timeline-content p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Timeline Images */
.timeline-image {
    grid-area: image;
    width: 400px;
    height: 300px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    justify-self: center;
}

.timeline-image:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.timeline-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.3s ease;
}

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

/* ============================================
   SECCIÓN CATÁLOGO/BROCHURE
   ============================================ */
.brochure-section {
    padding: 6rem 0;
    background: white;
}

.brochure-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.brochure-content h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: var(--text);
}

.brochure-content p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.brochure-action {
    margin-top: 2rem;
}

.download-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: var(--primary-gradient);
    color: white;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 157, 226, 0.3);
}

.download-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 157, 226, 0.4);
}

.download-btn svg {
    width: 24px;
    height: 24px;
}

/* ============================================
   CARRUSEL DE GALERÍA
   ============================================ */
.gallery-carousel {
    padding: 6rem 0;
    background: var(--light);
}

.carousel-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    overflow: hidden;
}

.carousel-track {
    position: relative;
    height: 500px;
}

.carousel-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.8s ease-in-out;
}

.carousel-slide.active {
    opacity: 1;
    transform: translateX(0);
}

.carousel-slide.prev {
    transform: translateX(-100%);
}

.carousel-image {
    width: 100%;
    height: 100%;
    border-radius: 30px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.carousel-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: white;
    font-size: 2rem;
    font-weight: 700;
}

/* Controles del carrusel */
.carousel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    color: var(--primary);
    font-size: 2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-nav:hover {
    background: white;
    transform: translateY(-50%) scale(1.1);
}

.carousel-prev {
    left: 20px;
}

.carousel-next {
    right: 20px;
}

/* Indicadores */
.carousel-indicators {
    position: absolute;
    bottom: 20px;
    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: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-indicator.active {
    background: white;
    transform: scale(1.2);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--primary);
    color: white;
    padding: 4rem 2rem 2rem;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
}

.footer-section h3 {
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
    font-weight: bold;
}

.footer-section p,
.footer-section a {
    color: white;
    line-height: 1.8;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #022155;
}

.footer-section ul {
    list-style: none;
}

/* Logo del footer */
.footer-logo {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.footer-logo img {
    height: 100px;
    width: auto;
    object-fit: contain;
}

/* Iconos sociales */
.social-icons {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-icon {
    width: 40px;
    height: 40px;
    background: white;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
}

.social-icon:hover {
    transform: scale(1.1) rotate(5deg);
}

/* Footer bottom */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    margin-top: 2rem;
    padding-top: 2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
}

/* ============================================
   BOTÓN FLOTANTE DE WHATSAPP
   ============================================ */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.whatsapp-float:hover {
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.6);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
}

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

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 768px) {
    /* Mostrar menú móvil */
    .hamburger {
        display: flex;
    }
    
    /* Ocultar menú desktop */
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: rgba(26, 26, 46, 0.95);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2rem;
        transition: right 0.3s ease;
        z-index: 999;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu li {
        text-align: center;
    }
    
    .nav-link {
        color: white;
        font-size: 1.5rem;
        font-weight: 600;
    }
    
    /* Dropdown móvil */
    .dropdown {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .dropdown-content {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        background: transparent;
        box-shadow: none;
        border: none;
        display: none;
        max-height: 300px;
        overflow-y: auto;
        text-align: center;
        width: 100%;
    }
    
    .dropdown.active .dropdown-content {
        display: block;
    }
    
    .dropdown-content a {
        font-size: 1.2rem;
        color: #a0aec0;
        text-align: center;
    }
    
    /* Hero responsive */
    .hero-about {
        height: 40vh;
        margin-top: 80px;
    }
    
    .hero-about-content h1 {
        font-size: 2rem;
    }
    
    .hero-about-content p {
        font-size: 1.1rem;
    }
    
    /* Timeline responsive */
    .timeline::before {
        left: 10px;
    }
    
    .timeline-item {
        grid-template-columns: auto 1fr;
        gap: 1rem;
    }
    
    .timeline-marker {
        grid-column: 1;
        grid-row: 1;
    }
    
    .timeline-content {
        grid-column: 2;
        grid-row: 1;
    }
    
    .timeline-image {
        grid-column: 2;
        grid-row: 2;
        margin-top: 1rem;
        width: 280px;
        height: 200px;
    }
    
    .timeline-item:nth-child(even) .timeline-content {
        grid-column: 2;
        grid-row: 1;
    }
    
    .timeline-item:nth-child(even) .timeline-image {
        grid-column: 2;
        grid-row: 2;
    }
    
    /* Carrusel responsive - OPTIMIZADO PARA MÓVIL */
    .carousel-track {
        height: 300px;
    }
    
    .carousel-image {
        border-radius: 12px;
    }
    
    .carousel-image img {
        object-fit: contain;
        background: #f0f0f0;
    }
    
    /* Ocultar flechas en móvil */
    .carousel-nav {
        display: none;
    }
    
    .carousel-indicators {
        bottom: 15px;
    }
    
    .carousel-indicator {
        width: 10px;
        height: 10px;
    }
    
    /* Footer responsive */
    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .section-title {
        font-size: 2rem;
    }

    .footer-logo {
        justify-content: center;
    }

    .social-icons {
        justify-content: center;
    }    
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    .logo img {
        height: 60px;
    }
    
    /* Carrusel extra pequeño */
    .carousel-track {
        height: 250px;
    }
    
    .carousel-image {
        border-radius: 8px;
    }
    
    .image-placeholder {
        font-size: 1.5rem;
    }
    
    .carousel-indicators {
        bottom: 10px;
        gap: 8px;
    }
    
    .carousel-indicator {
        width: 8px;
        height: 8px;
    }
}