/* Rodust Carousel Frontend CSS */

.rodust-carousel {
    position: relative;
    width: 100%;
    height: 300px;
    overflow: hidden;
}

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

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

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

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

.carousel-slide-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    padding: 40px 30px 30px;
    color: white;
}

.carousel-slide-title {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 10px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.carousel-slide-description {
    font-size: 16px;
    margin-bottom: 15px;
    opacity: 0.9;
    line-height: 1.5;
}

.carousel-slide-link {
    display: inline-block;
    background: #007cba;
    color: white;
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 500;
    transition: background 0.3s ease;
}

.carousel-slide-link:hover {
    background: #005a87;
    color: white;
    text-decoration: none;
}

/* Setas de navegação */
.carousel-arrows {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.6);
    color: white;
    border: none;
    padding: 15px 12px;
    cursor: pointer;
    font-size: 18px;
    transition: all 0.3s ease;
    border-radius: 4px;
    z-index: 10;
}

.carousel-arrows:hover {
    background: rgba(0, 0, 0, 0.8);
    transform: translateY(-50%) scale(1.1);
}

.carousel-prev {
    left: 15px;
}

.carousel-next {
    right: 15px;
}

/* Dots de navegação */
.carousel-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.carousel-dot:hover {
    background: rgba(255, 255, 255, 0.8);
    transform: scale(1.2);
}

.carousel-dot.active {
    background: white;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.3);
}

/* Responsivo */
@media (max-width: 768px) {
    .rodust-carousel {
        height: 250px;
    }
    
    .carousel-slide-content {
        padding: 20px 15px 15px;
    }
    
    .carousel-slide-title {
        font-size: 20px;
        margin-bottom: 8px;
    }
    
    .carousel-slide-description {
        font-size: 14px;
        margin-bottom: 12px;
    }
    
    .carousel-slide-link {
        padding: 8px 16px;
        font-size: 14px;
    }
    
    .carousel-arrows {
        padding: 12px 10px;
        font-size: 16px;
    }
    
    .carousel-prev {
        left: 10px;
    }
    
    .carousel-next {
        right: 10px;
    }
    
    .carousel-dots {
        bottom: 15px;
        gap: 8px;
    }
    
    .carousel-dot {
        width: 10px;
        height: 10px;
    }
}

@media (max-width: 480px) {
    .rodust-carousel {
        height: 200px;
    }
    
    .carousel-slide-content {
        padding: 15px 10px 10px;
    }
    
    .carousel-slide-title {
        font-size: 18px;
    }
    
    .carousel-slide-description {
        font-size: 13px;
    }
}

/* Estados de carregamento */
.carousel-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    background: #f5f5f5;
    color: #666;
    font-size: 16px;
}

.carousel-loading::before {
    content: "🔄";
    margin-right: 10px;
    animation: spin 2s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Sem slides */
.carousel-empty {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    background: #f9f9f9;
    border: 2px dashed #ddd;
    color: #999;
    font-size: 16px;
    text-align: center;
}

.carousel-empty::before {
    content: "📷";
    display: block;
    font-size: 48px;
    margin-bottom: 15px;
}