/* ============================================
   PVC IDEAS - ESTILOS PRINCIPALES
   
   Paleta de colores según manual de marca:
   - Azul Corporativo: #0e2442
   - Blanco: #ffffff
   - Gris Claro: #c0c0c0
   - Gris Texto: #f5f5f5
   
   Tipografía: Montserrat
============================================= */

/* ============================================
   CSS VARIABLES
============================================= */
:root {
    /* Colores principales */
    --color-primary: #0e2442;
    --color-primary-dark: #091a33;
    --color-primary-light: #1a3a5c;
    --color-secondary: #c0c0c0;
    --color-accent: #3498db;
    
    /* Colores de texto */
    --color-text: #333333;
    --color-text-light: #666666;
    --color-text-muted: #999999;
    
    /* Colores de fondo */
    --color-bg: #ffffff;
    --color-bg-alt: #f8f9fa;
    --color-bg-dark: #0e2442;
    
    /* Colores de estado */
    --color-success: #27ae60;
    --color-whatsapp: #25D366;
    --color-error: #e74c3c;
    
    /* Tipografía */
    --font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Tamaños de fuente */
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-md: 1.125rem;
    --font-size-lg: 1.25rem;
    --font-size-xl: 1.5rem;
    --font-size-2xl: 2rem;
    --font-size-3xl: 2.5rem;
    --font-size-4xl: 3rem;
    --font-size-5xl: 3.5rem;
    
    /* Espaciado */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    
    /* Bordes */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;
    --border-radius-xl: 20px;
    --border-radius-full: 50%;
    
    /* Sombras */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.15);
    
    /* Transiciones */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Z-index */
    --z-dropdown: 100;
    --z-header: 1000;
    --z-modal: 2000;
    --z-whatsapp: 999;
    
    /* Header */
    --header-height: 80px;
}

/* ============================================
   RESET & BASE STYLES
============================================= */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* Scrollbar personalizada */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg-alt);
}

::-webkit-scrollbar-thumb {
    background: var(--color-secondary);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
}

/* ============================================
   TIPOGRAFÍA
============================================= */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-md); }

p {
    margin-bottom: var(--spacing-md);
    color: var(--color-text-light);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-accent);
}

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

ul, ol {
    list-style: none;
}

/* ============================================
   UTILIDADES
============================================= */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.highlight {
    color: var(--color-accent);
    position: relative;
}

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

/* ============================================
   BOTONES
============================================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 2px solid transparent;
    border-radius: var(--border-radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn--primary {
    background-color: var(--color-primary);
    color: var(--color-bg);
    border-color: var(--color-primary);
}

.btn--primary:hover {
    background-color: var(--color-primary-light);
    border-color: var(--color-primary-light);
    color: var(--color-bg);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--secondary {
    background-color: rgba(255, 255, 255, 0.15);
    color: var(--color-bg);
    border-color: var(--color-bg);
}

.btn--secondary:hover {
    background-color: var(--color-bg);
    color: var(--color-primary);
}

.btn--outline {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn--outline:hover {
    background-color: var(--color-primary);
    color: var(--color-bg);
}

.btn--white {
    background-color: var(--color-bg);
    color: var(--color-primary);
    border-color: var(--color-bg);
}

.btn--white:hover {
    background-color: transparent;
    color: var(--color-bg);
    border-color: var(--color-bg);
}

.btn--whatsapp {
    background-color: var(--color-whatsapp);
    color: var(--color-bg);
    border-color: var(--color-whatsapp);
}

.btn--whatsapp:hover {
    background-color: #128C7E;
    border-color: #128C7E;
    color: var(--color-bg);
}

/* ============================================
   HEADER / NAVEGACIÓN
============================================= */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: var(--color-primary);
    backdrop-filter: blur(10px);
    z-index: var(--z-header);
    transition: all var(--transition-base);
}

.header.scrolled {
    height: 70px;
    background-color: var(--color-primary-dark);
    box-shadow: var(--shadow-md);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.nav__logo {
    display: flex;
    align-items: center;
}

.nav__logo-img {
    height: 210px;
    width: auto;
    transition: height var(--transition-base);
}

.header.scrolled .nav__logo-img {
    height: 105px;
}

.nav__list {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav__link {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    padding: var(--spacing-sm) 0;
    transition: color var(--transition-fast);
}

.nav__link:hover {
    color: var(--color-bg);
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-accent);
    transition: width var(--transition-base);
}

.nav__link:hover::after,
.nav__link.active::after {
    width: 100%;
}

.nav__link.active {
    color: var(--color-bg);
}

.nav__link--cta {
    background-color: var(--color-bg);
    color: var(--color-primary) !important;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-md);
}

.nav__link--cta::after {
    display: none;
}

.nav__link--cta:hover {
    background-color: var(--color-accent);
    color: var(--color-bg) !important;
}

/* Mobile Menu Toggle */
.nav__toggle,
.nav__close {
    display: none;
    cursor: pointer;
}

.nav__toggle span,
.nav__close span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--color-bg);
    margin: 6px 0;
    transition: var(--transition-base);
}

/* ============================================
   HERO SECTION
============================================= */
/* ============================================
   HERO SECTION
============================================= */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: var(--header-height);
}

/* Slideshow de fondo */
.hero__slideshow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero__slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    animation: slideShow 12s infinite;
}

.hero__slide--1 {
    background-image: url('../assets/images/Banner_inicio1.jpg');
    animation-delay: 0s;
}

.hero__slide--2 {
    background-image: url('../assets/images/Banner_inicio2.jpg');
    animation-delay: 6s;
}

@keyframes slideShow {
    0% { opacity: 0; }
    8% { opacity: 1; }
    50% { opacity: 1; }
    58% { opacity: 0; }
    100% { opacity: 0; }
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(14, 36, 66, 0.5) 0%, rgba(9, 26, 51, 0.8) 100%);
    z-index: 1;
}

.hero__content {
    position: relative;
    z-index: 2;
    width: 100%;
    padding: var(--spacing-4xl) 0;
}

.hero__text {
    max-width: 700px;
}

.hero__subtitle {
    display: inline-block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-secondary);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: var(--spacing-lg);
}

.hero__title {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    color: var(--color-bg);
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
}

.hero__title .highlight {
    color: var(--color-accent);
}

.hero__description {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-2xl);
    max-width: 550px;
}

.hero__buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* Hero Shapes (decorative) */
.hero__shapes {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    pointer-events: none;
}

.shape {
    position: absolute;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-lg);
}

.shape--1 {
    width: 300px;
    height: 300px;
    top: 20%;
    right: 10%;
    transform: rotate(45deg);
}

.shape--2 {
    width: 200px;
    height: 200px;
    bottom: 20%;
    right: 25%;
    transform: rotate(30deg);
}

.shape--3 {
    width: 150px;
    height: 150px;
    top: 40%;
    right: 5%;
    transform: rotate(-15deg);
}

/* Scroll Indicator */
.hero__scroll {
    position: absolute;
    bottom: var(--spacing-2xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    color: rgba(255, 255, 255, 0.5);
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.hero__scroll-line {
    width: 1px;
    height: 50px;
    background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
}

/* ============================================
   SECCIONES GENERALES
============================================= */
section {
    padding: var(--spacing-4xl) 0;
}

.section__header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-3xl);
}

.section__subtitle {
    display: inline-block;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--spacing-sm);
}

.section__title {
    font-size: var(--font-size-3xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.section__description {
    font-size: var(--font-size-md);
    color: var(--color-text-light);
}

/* ============================================
   SERVICIOS (INDEX - TARJETAS)
============================================= */
.services {
    background-color: var(--color-bg-alt);
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}

.service-card {
    background: var(--color-bg);
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    text-align: center;
    position: relative;
    overflow: hidden;
}

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

.service-card__icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: var(--border-radius-lg);
    color: var(--color-bg);
}

.service-card__title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
}

.service-card__description {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
}

.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.service-card__link:hover {
    color: var(--color-accent);
}

.service-card__link svg {
    transition: transform var(--transition-fast);
}

.service-card__link:hover svg {
    transform: translateX(5px);
}

.services__cta {
    text-align: center;
    margin-top: var(--spacing-3xl);
}

/* ============================================
   PÁGINA DE SERVICIOS - DETALLE
============================================= */

.services-intro {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-bg);
    text-align: center;
}

.services-intro__title {
    font-size: var(--font-size-3xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.services-intro__text {
    font-size: var(--font-size-md);
    color: var(--color-text-light);
    max-width: 700px;
    margin: 0 auto;
}

/* Detalle de servicio - Layout lado a lado */
.service-detail {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-bg);
}

.service-detail:nth-child(even) {
    background-color: var(--color-bg-alt);
}

.service-detail__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: center;
}

/* Imagen a la izquierda por defecto */
.service-detail__image {
    order: 1;
}

.service-detail__text {
    order: 2;
}

/* Versión alternada - Imagen a la derecha */
.service-detail--reverse .service-detail__image {
    order: 2;
}

.service-detail--reverse .service-detail__text {
    order: 1;
}

.service-detail__title {
    font-size: var(--font-size-2xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.service-detail__description {
    font-size: var(--font-size-md);
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.service-detail__list {
    margin-bottom: var(--spacing-xl);
}

.service-detail__list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-base);
    color: var(--color-text);
}

.service-detail__list li svg {
    color: var(--color-accent);
    flex-shrink: 0;
}

.service-detail__buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* Imagen placeholder */
.service-detail__image-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    width: 100%;
    aspect-ratio: 4 / 3;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--border-radius-lg);
    color: var(--color-bg);
    box-shadow: var(--shadow-lg);
}

.service-detail__image-placeholder svg {
    opacity: 0.8;
}

.service-detail__image-placeholder span {
    font-size: var(--font-size-lg);
    font-weight: 600;
}

/* Imagen real */
.service-detail__image img {
    width: 100%;
    height: auto;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

/* ============================================
   FEATURES (POR QUÉ ELEGIRNOS)
============================================= */
.features {
    background: var(--color-bg);
}

.features__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: center;
}

.features__text .section__subtitle,
.features__text .section__title,
.features__text .section__description {
    text-align: left;
}

.features__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

.feature-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--color-bg-alt);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-base);
}

.feature-item:hover {
    background: var(--color-bg);
    box-shadow: var(--shadow-md);
}

.feature-item__number {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--color-accent);
    opacity: 0.3;
    line-height: 1;
}

.feature-item__title {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-xs);
}

.feature-item__text {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-bottom: 0;
}

/* ============================================
   GALERÍA PREVIEW
============================================= */
.gallery-preview {
    background: var(--color-bg-alt);
}

.gallery-preview__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.gallery-preview__item {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    cursor: pointer;
}

.gallery-preview__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.gallery-preview__item:hover img {
    transform: scale(1.1);
}

/* Placeholder para imágenes */
.gallery-preview__item--placeholder {
    background: var(--color-bg);
    border: 2px dashed var(--color-secondary);
}

.gallery-preview__placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--color-secondary);
    gap: var(--spacing-sm);
}

.gallery-preview__placeholder span {
    font-size: var(--font-size-sm);
}

.gallery-preview__cta {
    text-align: center;
    margin-top: var(--spacing-2xl);
}

/* ============================================
   CTA SECTION
============================================= */
.cta-section {
    position: relative;
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    overflow: hidden;
}

.cta-section__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Ccircle cx='50' cy='50' r='40' fill='none' stroke='rgba(255,255,255,0.05)' stroke-width='0.5'/%3E%3Ccircle cx='50' cy='50' r='30' fill='none' stroke='rgba(255,255,255,0.05)' stroke-width='0.5'/%3E%3Ccircle cx='50' cy='50' r='20' fill='none' stroke='rgba(255,255,255,0.05)' stroke-width='0.5'/%3E%3C/svg%3E");
    background-size: 200px;
}

.cta-section__content {
    position: relative;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-section__title {
    font-size: var(--font-size-3xl);
    color: var(--color-bg);
    margin-bottom: var(--spacing-md);
}

.cta-section__text {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-2xl);
}

.cta-section__buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================
   FOOTER
============================================= */
.footer {
    background: var(--color-primary-dark);
    color: var(--color-bg);
    padding: var(--spacing-4xl) 0 var(--spacing-xl);
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
}

.footer__logo {
    display: inline-block;
    margin-bottom: var(--spacing-lg);
}

.footer__logo img {
    height: 120px;
    width: auto;
}

.footer__description {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--spacing-lg);
}

.footer__social {
    display: flex;
    gap: var(--spacing-md);
}

.footer__social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-full);
    color: var(--color-bg);
    transition: all var(--transition-base);
}

.footer__social-link:hover {
    background: var(--color-accent);
    transform: translateY(-3px);
}

.footer__title {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-bg);
    margin-bottom: var(--spacing-lg);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer__list li {
    margin-bottom: var(--spacing-sm);
}

.footer__list a {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
    transition: all var(--transition-fast);
}

.footer__list a:hover {
    color: var(--color-bg);
    padding-left: var(--spacing-sm);
}

.footer__contact-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
}

.footer__contact-list svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--color-accent);
}

.footer__bottom {
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer__bottom p {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.5);
    margin: 0;
}

/* ============================================
   WHATSAPP FLOATING BUTTON
============================================= */
.whatsapp-float {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    width: 60px;
    height: 60px;
    background-color: var(--color-whatsapp);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-bg);
    box-shadow: var(--shadow-lg);
    z-index: var(--z-whatsapp);
    transition: all var(--transition-base);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background-color: #128C7E;
    color: var(--color-bg);
}

.whatsapp-float__tooltip {
    position: absolute;
    right: 70px;
    background: var(--color-primary);
    color: var(--color-bg);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.whatsapp-float__tooltip::after {
    content: '';
    position: absolute;
    right: -8px;
    top: 50%;
    transform: translateY(-50%);
    border: 4px solid transparent;
    border-left-color: var(--color-primary);
}

.whatsapp-float:hover .whatsapp-float__tooltip {
    opacity: 1;
    visibility: visible;
}

/* ============================================
   FORMULARIOS (Base)
============================================= */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: var(--spacing-md);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    color: var(--color-text);
    background-color: var(--color-bg);
    border: 2px solid var(--color-secondary);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(14, 36, 66, 0.1);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

/* ============================================
   PÁGINAS INTERNAS - HEADER
============================================= */
.page-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    padding: calc(var(--header-height) + var(--spacing-3xl)) 0 var(--spacing-3xl);
    text-align: center;
}

.page-header__title {
    color: var(--color-bg);
    margin-bottom: var(--spacing-sm);
}

.page-header__breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
}

.page-header__breadcrumb a {
    color: rgba(255, 255, 255, 0.7);
}

.page-header__breadcrumb a:hover {
    color: var(--color-bg);
}

.page-header__breadcrumb span {
    color: var(--color-accent);
}


/* ============================================
   PÁGINA DE NOSOTROS
============================================= */

/* Quiénes Somos */
.about {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-bg);
}

.about__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: center;
}

.about__title {
    font-size: var(--font-size-3xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
}

.about__description {
    font-size: var(--font-size-md);
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.about__description strong {
    color: var(--color-primary);
}

.about__image {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about__image img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.about__image-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-bg);
}

.about__image-placeholder svg {
    opacity: 0.8;
}

.about__image-placeholder span {
    font-size: var(--font-size-xl);
    font-weight: 600;
}

.about__image-placeholder p {
    font-size: var(--font-size-sm);
    opacity: 0.7;
    margin: 0;
}

/* Misión y Visión */
.mission-vision {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-bg-alt);
}

.mission-vision__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.mission-vision__card {
    background-color: var(--color-bg);
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-base);
}

.mission-vision__card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.mission-vision__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 90px;
    height: 90px;
    margin: 0 auto var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: var(--border-radius-full);
    color: var(--color-bg);
}

.mission-vision__title {
    font-size: var(--font-size-xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.mission-vision__text {
    font-size: var(--font-size-base);
    color: var(--color-text-light);
    line-height: 1.7;
    margin: 0;
}

/* Estadísticas */
.stats {
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
}

.stats__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}

.stats__item {
    text-align: center;
    padding: var(--spacing-xl);
}

.stats__number {
    display: block;
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--color-bg);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}

.stats__label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ============================================
   HERO PÁGINA NOSOTROS
============================================= */
.about-hero {
    position: relative;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: var(--header-height);
    overflow: hidden;
}

.about-hero__image-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.about-hero__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 30%;
}

.about-hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(14, 36, 66, 0.85) 0%, rgba(9, 26, 51, 0.75) 100%);
    z-index: 1;
}

.about-hero__content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: var(--spacing-3xl) 0;
}

.about-hero__breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--spacing-md);
}

.about-hero__breadcrumb a {
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

.about-hero__breadcrumb a:hover {
    color: var(--color-bg);
}

.about-hero__breadcrumb span:last-child {
    color: var(--color-accent);
}

.about-hero__title {
    font-size: var(--font-size-4xl);
    color: var(--color-bg);
    margin-bottom: var(--spacing-sm);
}

.about-hero__subtitle {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
}

/* Responsive */
@media screen and (max-width: 768px) {
    .about-hero {
        min-height: 300px;
    }
    
    .about-hero__title {
        font-size: var(--font-size-2xl);
    }
    
    .about-hero__subtitle {
        font-size: var(--font-size-base);
    }
}

/* ============================================
   HERO PÁGINA NOSOTROS - CON EFECTOS
============================================= */
.about-hero {
    position: relative;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: var(--header-height);
    overflow: hidden;
}

.about-hero__image-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.about-hero__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 30%;
    transition: transform 8s ease;
}

/* Efecto zoom suave constante */
.about-hero:hover .about-hero__image {
    transform: scale(1.05);
}

.about-hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(14, 36, 66, 0.85) 0%, rgba(9, 26, 51, 0.75) 100%);
    z-index: 1;
}

.about-hero__content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: var(--spacing-3xl) 0;
}

/* Breadcrumb con animación */
.about-hero__breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--spacing-md);
    opacity: 0;
    animation: fadeInDown 0.8s ease 0.2s forwards;
}

.about-hero__breadcrumb a {
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

.about-hero__breadcrumb a:hover {
    color: var(--color-bg);
}

.about-hero__breadcrumb span:last-child {
    color: var(--color-accent);
}

/* Título con animación */
.about-hero__title {
    font-size: var(--font-size-4xl);
    color: var(--color-bg);
    margin-bottom: var(--spacing-sm);
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.4s forwards;
}

/* Subtítulo con animación */
.about-hero__subtitle {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.6s forwards;
}

/* Línea decorativa animada debajo del título */
.about-hero__title::after {
    content: '';
    display: block;
    width: 80px;
    height: 3px;
    background: var(--color-accent);
    margin: var(--spacing-md) auto;
    opacity: 0;
    animation: expandWidth 0.8s ease 0.8s forwards;
}

/* Formas decorativas flotantes */
.about-hero__shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.about-hero__shape {
    position: absolute;
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--border-radius-lg);
}

.about-hero__shape--1 {
    width: 200px;
    height: 200px;
    top: 10%;
    right: 10%;
    transform: rotate(45deg);
    animation: float 6s ease-in-out infinite;
}

.about-hero__shape--2 {
    width: 150px;
    height: 150px;
    bottom: 15%;
    left: 5%;
    transform: rotate(30deg);
    animation: float 8s ease-in-out infinite;
    animation-delay: 1s;
}

.about-hero__shape--3 {
    width: 100px;
    height: 100px;
    top: 50%;
    right: 5%;
    transform: rotate(-15deg);
    animation: float 7s ease-in-out infinite;
    animation-delay: 2s;
}

/* Indicador de scroll */
.about-hero__scroll {
    position: absolute;
    bottom: var(--spacing-xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    color: rgba(255, 255, 255, 0.5);
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 2px;
    z-index: 2;
    opacity: 0;
    animation: fadeIn 0.8s ease 1s forwards;
}

.about-hero__scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

/* Keyframes para animaciones */
@keyframes expandWidth {
    from {
        width: 0;
        opacity: 0;
    }
    to {
        width: 80px;
        opacity: 1;
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(45deg);
    }
    50% {
        transform: translateY(-20px) rotate(45deg);
    }
}

/* Responsive */
@media screen and (max-width: 768px) {
    .about-hero {
        min-height: 350px;
    }
    
    .about-hero__title {
        font-size: var(--font-size-2xl);
    }
    
    .about-hero__subtitle {
        font-size: var(--font-size-base);
    }
    
    .about-hero__shapes {
        display: none;
    }
    
    .about-hero__scroll {
        display: none;
    }
}

@media screen and (max-width: 576px) {
    .about-hero {
        min-height: 300px;
    }
    
    .about-hero__title {
        font-size: var(--font-size-xl);
    }
}

/* Preferencias de movimiento reducido */
@media (prefers-reduced-motion: reduce) {
    .about-hero__image {
        transition: none;
    }
    
    .about-hero__breadcrumb,
    .about-hero__title,
    .about-hero__subtitle,
    .about-hero__scroll {
        opacity: 1;
        animation: none;
    }
    
    .about-hero__title::after {
        opacity: 1;
        animation: none;
        width: 80px;
    }
    
    .about-hero__shape {
        animation: none;
    }
}

/* ============================================
   PÁGINA DE GALERÍA (NUEVA)
============================================= */

/* Video Hero */
.gallery-hero {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-bg-alt);
}

.gallery-hero__video {
    max-width: 900px;
    margin: 0 auto;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.gallery-hero__video video {
    width: 100%;
    height: auto;
    display: block;
    aspect-ratio: 832 / 464;
    object-fit: cover;
}

/* Menú de navegación sticky */
.gallery-nav {
    position: sticky;
    top: var(--header-height);
    background-color: var(--color-bg);
    border-bottom: 1px solid var(--color-secondary);
    z-index: 100;
    box-shadow: var(--shadow-sm);
}

.gallery-nav__list {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) 0;
    flex-wrap: wrap;
}

.gallery-nav__link {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text);
    background-color: var(--color-bg-alt);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-base);
}

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

.gallery-nav__link.active {
    background-color: var(--color-primary);
    color: var(--color-bg);
}

/* Categorías */
.gallery-categories {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-bg);
}

.gallery-category {
    margin-bottom: var(--spacing-4xl);
}

.gallery-category:last-child {
    margin-bottom: 0;
}

.gallery-category__title {
    font-size: var(--font-size-2xl);
    color: var(--color-primary);
    text-align: center;
    margin-bottom: var(--spacing-xl);
    position: relative;
}

.gallery-category__title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--color-accent);
    border-radius: 2px;
}

/* Slider */
.gallery-slider {
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.gallery-slider__container {
    flex: 1;
    overflow: hidden;
    border-radius: var(--border-radius-lg);
}

.gallery-slider__track {
    display: flex;
    transition: transform 0.5s ease;
}

.gallery-slider__slide {
    flex: 0 0 100%;
    width: 100%;
}

.gallery-slider__slide img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    border-radius: var(--border-radius-lg);
}

/* Placeholder de imagen en slider */
.gallery-slider__placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    width: 100%;
    aspect-ratio: 16 / 9;
    background: linear-gradient(135deg, var(--color-bg-alt) 0%, var(--color-secondary) 100%);
    border-radius: var(--border-radius-lg);
    color: var(--color-text-muted);
}

.gallery-slider__placeholder svg {
    opacity: 0.5;
}

.gallery-slider__placeholder span {
    font-size: var(--font-size-sm);
    font-weight: 500;
}

/* Botones de navegación */
.gallery-slider__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background-color: var(--color-primary);
    color: var(--color-bg);
    border: none;
    border-radius: var(--border-radius-full);
    cursor: pointer;
    transition: all var(--transition-base);
    flex-shrink: 0;
}

.gallery-slider__btn:hover {
    background-color: var(--color-accent);
    transform: scale(1.1);
}

.gallery-slider__btn:disabled {
    background-color: var(--color-secondary);
    cursor: not-allowed;
    transform: none;
}

/* Indicadores (dots) */
.gallery-slider__dots {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.gallery-slider__dot {
    width: 12px;
    height: 12px;
    background-color: var(--color-secondary);
    border: none;
    border-radius: var(--border-radius-full);
    cursor: pointer;
    transition: all var(--transition-base);
}

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

.gallery-slider__dot.active {
    background-color: var(--color-primary);
    transform: scale(1.2);
}

/* ============================================
   PÁGINA DE CONTACTO
============================================= */

.contact {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-bg);
}

.contact__content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--spacing-4xl);
    align-items: start;
}

/* Información de contacto */
.contact__info {
    padding-right: var(--spacing-xl);
}

.contact__title {
    font-size: var(--font-size-3xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.contact__description {
    font-size: var(--font-size-md);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.7;
}

.contact__details {
    margin-bottom: var(--spacing-2xl);
}

.contact__detail-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.contact__detail-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: var(--border-radius-md);
    color: var(--color-bg);
    flex-shrink: 0;
}

.contact__detail-text h4 {
    font-size: var(--font-size-base);
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.contact__detail-text p {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin: 0;
}

.contact__whatsapp {
    width: 100%;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-xl);
}

/* Formulario */
.contact__form-wrapper {
    background-color: var(--color-bg-alt);
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

.contact-form__title {
    font-size: var(--font-size-xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-xl);
    text-align: center;
}

.form-row {
    margin-bottom: var(--spacing-md);
}

.form-row--two {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--spacing-md);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    color: var(--color-text);
    background-color: var(--color-bg);
    border: 2px solid var(--color-secondary);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(14, 36, 66, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--color-text-muted);
}

.form-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23666666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--spacing-md) center;
    background-size: 18px;
    padding-right: var(--spacing-3xl);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

.contact-form__submit {
    width: 100%;
    justify-content: center;
    margin-top: var(--spacing-md);
}

/* Estilos de error del formulario */
.form-input.error,
.form-select.error,
.form-textarea.error {
    border-color: var(--color-error);
}

.form-error {
    font-size: var(--font-size-xs);
    color: var(--color-error);
    margin-top: var(--spacing-xs);
}

/* Mapa */
.map {
    width: 100%;
}

.map__container {
    width: 100%;
    height: 400px;
}

.map__container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.map__placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-bg-alt) 0%, var(--color-secondary) 100%);
    color: var(--color-text-muted);
}

.map__placeholder svg {
    opacity: 0.5;
}

.map__placeholder span {
    font-size: var(--font-size-xl);
    font-weight: 600;
}

.map__placeholder p {
    font-size: var(--font-size-sm);
    opacity: 0.7;
    margin: 0;
}

/* ============================================
   FIN DE ESTILOS PRINCIPALES
============================================= */

/* ============================================
   LIGHTBOX
============================================= */

.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox__close {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    background: none;
    border: none;
    color: var(--color-bg);
    cursor: pointer;
    transition: all var(--transition-base);
    z-index: 10;
}

.lightbox__close:hover {
    color: var(--color-accent);
    transform: scale(1.1);
}

.lightbox__nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: var(--color-bg);
    width: 50px;
    height: 50px;
    border-radius: var(--border-radius-full);
    cursor: pointer;
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox__nav:hover {
    background: var(--color-accent);
}

.lightbox__nav--prev {
    left: var(--spacing-lg);
}

.lightbox__nav--next {
    right: var(--spacing-lg);
}

.lightbox__content {
    max-width: 90%;
    max-height: 80vh;
}

.lightbox__image {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: var(--border-radius-md);
}

.lightbox__counter {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    color: var(--color-bg);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

/* ============================================
   RESPONSIVE - PÁGINA DE SERVICIOS
============================================= */

@media screen and (max-width: 992px) {
    .service-detail__content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    .service-detail--reverse .service-detail__content {
        direction: ltr;
    }

    .service-detail__text {
        max-width: 100%;
        text-align: center;
    }

    .service-detail__list li {
        justify-content: center;
    }

    .service-detail__text .btn {
        width: 100%;
        justify-content: center;
    }
}

@media screen and (max-width: 768px) {
    .service-detail {
        padding: var(--spacing-3xl) 0;
    }

    .service-detail__title {
        font-size: var(--font-size-2xl);
    }

    .service-detail__description {
        font-size: var(--font-size-base);
    }

    .service-detail__list li {
        font-size: var(--font-size-sm);
        text-align: left;
        justify-content: flex-start;
    }
}

@media screen and (max-width: 576px) {
    .services-intro {
        padding: var(--spacing-2xl) 0;
    }

    .service-detail__image-placeholder {
        aspect-ratio: 16/9;
    }
}