/* ============================================
   SERVICIOS PRUEBA - ESTILOS ESPECÍFICOS
   Este archivo NO modifica los estilos existentes
============================================= */

/* ============================================
   HERO SERVICIOS CON BANNER
============================================= */
.services-hero {
    position: relative;
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.services-hero__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 0;
}

.services-hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(14, 36, 66, 0.8) 0%, rgba(9, 26, 51, 0.85) 100%);
    z-index: 1;
}

.services-hero__content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: var(--spacing-4xl) 0;
}

.services-hero__content .page-header__breadcrumb {
    margin-bottom: var(--spacing-lg);
}

.services-hero__title {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    color: var(--color-bg);
    margin-bottom: var(--spacing-md);
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.2s forwards;
}

.services-hero__subtitle {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--spacing-3xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.4s forwards;
}

/* Navegación rápida en hero */
.services-hero__nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-sm);
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.6s forwards;
}

.services-hero__nav-btn {
    padding: var(--spacing-sm) var(--spacing-xl);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-bg);
    background-color: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--border-radius-md);
    text-decoration: none;
    transition: all var(--transition-base);
}

.services-hero__nav-btn:hover {
    background-color: var(--color-bg);
    color: var(--color-primary);
    border-color: var(--color-bg);
    transform: translateY(-3px);
}

/* ============================================
   NAVEGACIÓN STICKY
============================================= */
.services-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);
}

.services-nav__list {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-md) 0;
    flex-wrap: wrap;
    list-style: none;
    margin: 0;
}

.services-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);
    text-decoration: none;
    transition: all var(--transition-base);
}

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

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

/* ============================================
   SECCIONES DE SERVICIO
============================================= */
.services-main {
    background-color: var(--color-bg);
}

.service-section {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-bg);
    scroll-margin-top: calc(var(--header-height) + 60px);
}

.service-section--alt {
    background-color: var(--color-bg-alt);
}

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

.service-section__content--reverse {
    direction: rtl;
}

.service-section__content--reverse > * {
    direction: ltr;
}

/* Imagen */
.service-section__image {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.service-section__image-link {
    display: block;
    position: relative;
    cursor: pointer;
    text-decoration: none;
}

.service-section__image img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
    transition: transform var(--transition-slow);
}

.service-section__image:hover img {
    transform: scale(1.05);
}

.service-section__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-xl);
    transition: transform var(--transition-slow);
}

.service-section__image:hover .service-section__image-placeholder {
    transform: scale(1.05);
}

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

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

/* Overlay de galería en hover */
.service-section__image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(14, 36, 66, 0.85);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    opacity: 0;
    transition: opacity var(--transition-base);
    border-radius: var(--border-radius-lg);
    z-index: 2;
}

.service-section__image:hover .service-section__image-overlay {
    opacity: 1;
}

.service-section__image-overlay svg {
    color: var(--color-bg);
    opacity: 0.9;
}

.service-section__image-overlay span {
    color: var(--color-bg);
    font-size: var(--font-size-base);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.service-section__image-overlay span::after {
    content: '→';
    transition: transform var(--transition-base);
}

.service-section__image:hover .service-section__image-overlay span::after {
    transform: translateX(5px);
}

/* En móvil: overlay siempre visible pero más sutil */
@media screen and (max-width: 768px) {
    .service-section__image-overlay {
        opacity: 1;
        background: linear-gradient(to top, rgba(14, 36, 66, 0.9) 0%, transparent 60%);
        justify-content: flex-end;
        padding-bottom: var(--spacing-lg);
    }
    
    .service-section__image-overlay svg {
        display: none;
    }
}

/* Texto */
.service-section__text {
    position: relative;
}

.service-section__number {
    display: inline-block;
    font-size: var(--font-size-5xl);
    font-weight: 800;
    color: var(--color-accent);
    opacity: 0.15;
    position: absolute;
    top: -40px;
    left: 0;
    line-height: 1;
}

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

.service-section__title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background-color: var(--color-accent);
    border-radius: 2px;
}

.service-section__description {
    font-size: var(--font-size-md);
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.service-section__list {
    list-style: none;
    margin-bottom: var(--spacing-xl);
    padding: 0;
}

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

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

/* ============================================
   ANIMACIÓN AL SCROLL
============================================= */
.service-section__content {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.service-section__content.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   RESPONSIVE
============================================= */
@media screen and (max-width: 992px) {
    .services-hero {
        min-height: 60vh;
    }
    
    .services-hero__title {
        font-size: var(--font-size-4xl);
    }
    
    .service-section__content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
    
    .service-section__content--reverse {
        direction: ltr;
    }
    
    .service-section__image {
        order: 1;
    }
    
    .service-section__text {
        order: 2;
        text-align: center;
    }
    
    .service-section__number {
        position: static;
        display: block;
        margin-bottom: var(--spacing-sm);
    }
    
    .service-section__title::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .service-section__list {
        display: inline-block;
        text-align: left;
    }
    
    .service-section__buttons {
        justify-content: center;
    }
}

@media screen and (max-width: 768px) {
    .services-hero {
        min-height: 50vh;
    }
    
    .services-hero__title {
        font-size: var(--font-size-3xl);
    }
    
    .services-hero__subtitle {
        font-size: var(--font-size-base);
    }
    
    .services-hero__nav {
        gap: var(--spacing-xs);
    }
    
    .services-hero__nav-btn {
        padding: var(--spacing-xs) var(--spacing-md);
        font-size: var(--font-size-xs);
    }
    
    .services-nav {
        top: 70px;
    }
    
    .services-nav__list {
        gap: var(--spacing-xs);
        padding: var(--spacing-sm) 0;
    }
    
    .services-nav__link {
        padding: var(--spacing-xs) var(--spacing-md);
        font-size: var(--font-size-xs);
    }
    
    .service-section {
        padding: var(--spacing-3xl) 0;
    }
    
    .service-section__title {
        font-size: var(--font-size-2xl);
    }
    
    .service-section__description {
        font-size: var(--font-size-base);
    }
}

@media screen and (max-width: 576px) {
    .services-hero__title {
        font-size: var(--font-size-2xl);
    }
    
    .services-nav {
        top: 60px;
    }
    
    .services-nav__list {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .services-nav__list::-webkit-scrollbar {
        display: none;
    }
    
    .services-nav__link {
        white-space: nowrap;
    }
    
    .service-section__buttons {
        flex-direction: column;
    }
    
    .service-section__buttons .btn {
        width: 100%;
        justify-content: center;
    }
}