/* 重置样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
}

/* 轮播图容器 */
.slider-container {
    position: relative;
    max-width: 100%;
    margin: 20px auto;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* 轮播图主体 */
.slider {
    display: flex;
    transition: transform 0.5s ease-in-out;
    height: 700px;
}

.slider-item {
    min-width: 100%;
    position: relative;
}

.slider-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}


/* 箭头样式 */
.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background-color: rgba(255, 255, 255, 0.5);
    color: #333;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    cursor: pointer;
    transition: all 0.3s;
    z-index: 10;
}

.slider-arrow:hover {
    background-color: rgba(255, 255, 255, 0.8);
}

.prev {
    left: 20px;
}

.next {
    right: 20px;
}

/* 指示器小圆点 */
.slider-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    z-index: 10;
}

.dot {
    width: 12px;
    height: 12px;
    margin: 0 5px;
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    cursor: pointer;
    transition: background-color 0.3s;
}

.dot.active {
    background-color: white;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .slider-container {
        margin: 0 auto;
    }

    .slider {
        height: 300px;
    }

    .slider-caption {
        bottom: 20px;
        left: 20px;
        padding: 15px;
        max-width: 80%;
    }

    .slider-caption h3 {
        font-size: 20px;
    }
}