/* Projects Section (Carousel) */
.projects {
    position: relative;
    overflow: visible;
}

/* Reduce spacing between subtitle and carousel in projects */
.projects .section-subtitle {
    margin: 0 auto 1.5rem;
}

.carousel-container {
    position: relative;
    width: 100%;
    max-width: 1400px;
    height: 720px;
    margin: 0 auto;
    overflow: visible;
    padding: 0;
    border-radius: var(--radius-xl);
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
}

.carousel-track {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex; /* Keep flex for potential future horizontal spacing, but items are absolute */
    align-items: center;
    justify-content: center;
}

.carousel-item {
    position: absolute;
    width: calc(100% - (var(--spacing-lg) * 4));
    max-width: 360px;
    aspect-ratio: 16/9;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(255,255,255,0.85) 60%, rgba(0,71,255,0.08));
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border: 1.5px solid rgba(0,71,255,0.10);
    box-shadow: 0 16px 48px 0 rgba(0,71,255,0.13), 0 2px 8px 0 rgba(0,0,0,0.10);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    left: 50%;
    transform: translateX(-50%) scale(0.8) translateY(20px);
    transition: opacity 2s cubic-bezier(.25,1,.5,1), transform 2s cubic-bezier(.25,1,.5,1), box-shadow 2s cubic-bezier(.25,1,.5,1), border-radius 2s cubic-bezier(.25,1,.5,1), z-index 0s step-end;
    will-change: opacity, transform, box-shadow;
    pointer-events: none;
    max-width: 220px;
    aspect-ratio: 16/10;
}

.carousel-item.active {
    opacity: 1;
    transform: translateX(-50%) scale(1.03) translateY(-8px);
    z-index: 5;
    pointer-events: auto;
    box-shadow: 0 24px 64px 0 rgba(0,71,255,0.18), 0 4px 16px 0 rgba(0,0,0,0.13);
    transition: opacity 2s cubic-bezier(.25,1,.5,1), transform 2s cubic-bezier(.25,1,.5,1), box-shadow 2s cubic-bezier(.25,1,.5,1), border-radius 2s cubic-bezier(.25,1,.5,1), z-index 0s step-start;
}

/* Efecto hover del carrusel solo en pantallas grandes */
@media (min-width: 769px) {
    .carousel-item.active:hover {
        transform: translateX(-50%) scale(1.05) translateY(-16px);
        box-shadow: 0 32px 80px 0 rgba(0,71,255,0.22), 0 8px 24px 0 rgba(0,0,0,0.16);
        transition: opacity 2s cubic-bezier(.25,1,.5,1), transform 2s cubic-bezier(.25,1,.5,1), box-shadow 2s cubic-bezier(.25,1,.5,1), border-radius 2s cubic-bezier(.25,1,.5,1);
    }
}

.carousel-item .carousel-title {
    position: absolute;
    top: 1.2rem;
    left: 1.2rem;
    background: rgba(0,71,255,0.85);
    color: #fff;
    padding: 0.5rem 1.2rem;
    border-radius: 12px;
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 8px rgba(0,71,255,0.10);
    z-index: 2;
    pointer-events: none;
    opacity: 0.96;
    text-shadow: 0 2px 8px rgba(0,0,0,0.10);
}

.carousel-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 12px;
    filter: brightness(0.93) saturate(1.08);
    transition: filter 0.3s;
}

.carousel-item.active img {
    filter: brightness(1) saturate(1.12) drop-shadow(0 2px 12px rgba(0,71,255,0.10));
}

.carousel-item .iframe-wrapper {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(120deg, #f0f4ff 60%, #e6f0ff 100%);
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0,71,255,0.10);
    padding: 0.5rem 0.5rem 0 0.5rem;
    position: relative;
}

.carousel-item .iframe-wrapper .carousel-title {
    position: static;
    margin-bottom: 0.7rem;
    background: rgba(0,71,255,0.92);
    color: #fff;
    border-radius: 12px;
    font-size: 1.1rem;
    padding: 0.4rem 1.1rem;
    box-shadow: 0 2px 8px rgba(0,71,255,0.10);
    text-align: center;
}

.carousel-item iframe {
    width: 100%;
    height: 500px;
    border-radius: 12px;
    border: none;
    box-shadow: 0 4px 24px rgba(0,71,255,0.10);
    background: #fff;
    transition: box-shadow 0.3s;
}

.carousel-item.active iframe {
    box-shadow: 0 8px 32px rgba(0,71,255,0.16);
}

.carousel-button {
    position: absolute;
    top: 50%;
    z-index: 20;
    pointer-events: auto;
    width: 56px;
    height: 56px;
    font-size: 2rem;
    background: linear-gradient(135deg, #fff 80%, #e6f0ff 100%);
    color: var(--color-primary);
    border: 2px solid #e6f0ff;
    box-shadow: 0 2px 8px rgba(0,71,255,0.10);
    opacity: 0.92;
    transition: background 2s cubic-bezier(.25,1,.5,1), color 2s cubic-bezier(.25,1,.5,1), border 2s cubic-bezier(.25,1,.5,1), box-shadow 2s cubic-bezier(.25,1,.5,1);
}

/* Efecto hover del botón del carrusel solo en pantallas grandes */
@media (min-width: 769px) {
    .carousel-button:hover {
        background: linear-gradient(135deg, #e6f0ff 80%, #fff 100%);
        color: #fff;
        border: 2px solid var(--color-primary);
        box-shadow: 0 4px 16px rgba(0,71,255,0.13);
    }
}

.carousel-button.prev {
    left: 0;
    right: auto;
    transform: translateY(-50%);
}

.carousel-button.next {
    right: 0;
    left: auto;
    transform: translateY(-50%);
}

@media (max-width: 1100px) {
    .carousel-button.prev {
        left: 8px;
    }
    .carousel-button.next {
        right: 8px;
    }
}

/* Responsive adjustments */
@media (min-width: 769px) {
    .carousel-container {
        height: 500px; /* Adjust height for tablet */
        max-width: 1000px;
    }

    .carousel-item {
        aspect-ratio: 16/10; /* Tablet/Desktop aspect ratio */
        width: calc(100% - (var(--spacing-xl) * 4));
        max-width: 980px;
    }

    .carousel-button.prev {
        left: var(--spacing-md);
    }

    .carousel-button.next {
        right: var(--spacing-md);
    }
}

@media (min-width: 1024px) {
    .carousel-container {
        height: 650px; /* Adjust height for desktop */
        max-width: 1300px;
    }

    .carousel-item {
        width: calc(100% - (var(--spacing-xxl) * 4));
        max-width: 1100px;
    }

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

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

    /* Más espacio antes del carrusel en pantallas grandes */
    .projects .carousel-container {
        margin-top: 3rem;
    }
}

/* Mobile Specific Styles for Carousel */
@media (max-width: 768px) {
    /* Ocultar flechas del carrusel en pantallas pequeñas */
    .carousel-button {
        display: none !important;
    }
    
    /* Carrusel de ancho completo en pantallas pequeñas */
    .carousel-container {
        width: 100vw !important;
        max-width: 100vw !important;
        margin: 0 !important;
        padding: 0 !important;
        border-radius: 0 !important;
        height: 350px !important;
        position: relative;
        left: 50%;
        right: 50%;
        margin-left: -50vw !important;
        margin-right: -50vw !important;
        margin-top: 2rem !important; /* Mover hacia abajo */
        overflow: hidden !important; /* Ocultar barras de scroll */
    }
    
    /* Items del carrusel de ancho completo en pantallas pequeñas */
    .carousel-item {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
        border-radius: 0 !important;
        aspect-ratio: unset !important; /* Permitir que use toda la altura disponible */
        height: 100% !important; /* Usar toda la altura del contenedor */
    }
    
    .carousel-item .iframe-wrapper {
        width: 100% !important;
        height: 100% !important;
        border-radius: 0 !important;
        overflow: hidden !important;
    }
    
    .carousel-item iframe {
        width: 100% !important;
        height: 100% !important;
        border-radius: 0 !important;
        overflow: hidden !important;
    }
    
    /* Ocultar barras de scroll en todos los elementos del carrusel */
    .carousel-container * {
        overflow: hidden !important;
        scrollbar-width: none !important; /* Firefox */
        -ms-overflow-style: none !important; /* IE y Edge */
    }
    
    .carousel-container *::-webkit-scrollbar {
        display: none !important;
    }
    
    /* Ocultar iconos innecesarios en móvil si están rotos o duplican funcionalidad */
    .carousel-lock-btn,
    .carousel-visit-btn {
        display: none !important;
    }

    /* Mobile navigation buttons (below carousel) styling */
    .carousel-mobile-nav {
        display: flex;
        justify-content: center;
        gap: 1.5rem;
        margin-top: 1.5rem;
    }

.carousel-mobile-btn {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--color-primary);
        color: white;
        border: none;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.2rem;
        box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    }
    
    /* Espaciado específico para la sección de proyectos en móviles */
    .projects.section-padding {
        padding: 2rem 0 4rem 0 !important; /* Menos padding arriba, más abajo */
    }
    
    /* Proyectos - Carousel - Sin efectos hover */
    .carousel-item.active:hover {
        transform: translateX(-50%) scale(1) translateY(0) !important;
        box-shadow: 0 8px 24px rgba(0,0,0,0.1) !important;
    }
    
    /* Desactivar efectos hover del carrusel en pantallas pequeñas */
    .carousel-item:hover {
        transform: none !important;
        box-shadow: none !important;
    }
}