#banner {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.banner-inner {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.banner-item {
    min-width: 100%;
    box-sizing: border-box;
}

.banner-item img {
    width: 100%;
    display: block;
}

.banner-dots {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
}

.dot {
    width: 10px;
    height: 10px;
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.dot.active {
    background-color: #fff;
}