/* 解决方案轮播样式 */
.solution-carousel {
    background-color: #f8f9fa;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.solution-carousel .section-header {
    text-align: center;
    margin-bottom: 50px;
}

.solution-carousel .section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: #333;
}

.solution-carousel .section-header p {
    font-size: 1.1rem;
    color: #666;
    max-width: 800px;
    margin: 0 auto;
}

.carousel-container {
    position: relative;
    max-width: 1440px;
    margin: 0 auto;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.carousel-slides {
    display: flex;
    transition: transform 0.5s ease;
    height: 600px;
}

.carousel-slide {
    min-width: 100%;
    position: relative;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.carousel-nav {
    display: flex;
    justify-content: center;
    margin-top: 30px;
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #ccc;
    margin: 0 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-dot.active {
    background-color: #508BE6;
    transform: scale(1.2);
}

.carousel-prev, .carousel-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background-color: rgba(255, 255, 255, 0.8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.5rem;
    color: #333;
    z-index: 10;
    transition: all 0.3s ease;
}

.carousel-prev {
    left: 20px;
}

.carousel-next {
    right: 20px;
}

.carousel-prev:hover, .carousel-next:hover {
    background-color: rgba(255, 255, 255, 1);
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
}

.carousel-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0));
    padding: 30px 20px 20px;
    color: #fff;
    text-align: left;
}

.carousel-caption h3 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.carousel-caption p {
    font-size: 1rem;
    opacity: 0.9;
}

.carousel-indicators {
    display: flex;
    justify-content: center;
    margin-top: 20px;
}

.carousel-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 0 15px;
    cursor: pointer;
    padding: 10px;
    border-radius: 8px;
    transition: all 0.3s ease;
    max-width: 150px;
}

.carousel-indicator.active {
    background-color: #f0f4f9;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.indicator-title {
    font-weight: 600;
    margin-bottom: 5px;
    color: #333;
    text-align: center;
}

.indicator-subtitle {
    font-size: 0.85rem;
    color: #666;
    text-align: center;
}

/* 响应式调整 */
@media (max-width: 1440px) {
    .carousel-container {
        max-width: 90%;
    }
}

@media (max-width: 992px) {
    .carousel-slides {
        height: 450px;
    }
    
    .carousel-caption h3 {
        font-size: 1.6rem;
    }
}

@media (max-width: 768px) {
    .solution-carousel {
        padding: 60px 0;
    }
    
    .carousel-slides {
        height: 350px;
    }
    
    .carousel-caption {
        padding: 20px 15px 15px;
    }
    
    .carousel-caption h3 {
        font-size: 1.4rem;
    }
    
    .carousel-caption p {
        font-size: 0.9rem;
    }
    
    .carousel-prev, .carousel-next {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
    
    .carousel-indicators {
        flex-wrap: wrap;
    }
    
    .carousel-indicator {
        margin: 5px;
        flex: 0 0 calc(50% - 20px);
    }
}

@media (max-width: 576px) {
    .solution-carousel .section-header h2 {
        font-size: 2rem;
    }
    
    .carousel-slides {
        height: 300px;
    }
    
    .carousel-caption h3 {
        font-size: 1.2rem;
    }
    
    .carousel-prev, .carousel-next {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
}