/*轮播图*/
.train_banner {
    width: 100%;
    /*overflow: hidden;*/
    position: relative;
    max-height: 615px;
}

.train_banner .banner_images {
    width: 1000%;
}

.train_banner .banner_images li {
    float: left;
    width: 10%
}

.train_banner .banner_images li a {
    display: block;
    width: 100%
}

.train_banner .banner_images li a img {
    width: 100%;
    object-fit: cover;
}

.train_banner .banner_index {
    position: absolute;
    bottom: 8%;
    width: 100%;
    text-align: center
}

.banner_index-frame {
    display: inline-block;
}

.train_banner .banner_index li {
    transition: all 0.3s;
    margin-right: 15px;
    float: left;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #FFFFFF;
}

.train_banner .banner_index li.current {
    transition: all 0.3s;
    background-color: #2d3685;
    width: 40px;
    border-radius: 5px;
}

.train_banner .banner_index li:hover {
    transform: scale(1.5);
}

.train_banner .banner_index li.current:hover {
    transform: scale(1);
}

.train_banner_left {
    cursor: pointer;
    transition: all 0.5s;
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 5%;
    text-align: center;
    z-index: 5;
    color: #FFFFFF;
    opacity: 0.3;
    background: -webkit-linear-gradient(left, black , rgba(255,255,255,0));
    /* Safari 5.1 - 6.0 */
    background: -o-linear-gradient(right, black, rgba(255,255,255,0));
    /* Opera 11.1 - 12.0 */
    background: -moz-linear-gradient(right, black, rgba(255,255,255,0));
    /* Firefox 3.6 - 15 */
    background: linear-gradient(to right, black , rgba(255,255,255,0));
    /* 标准的语法 */
}

.train_banner_right {
    cursor: pointer;
    transition: all 0.5s;
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    width: 5%;
    text-align: center;
    z-index: 5;
    color: #FFFFFF;
    opacity: 0.3;
    background: -webkit-linear-gradient(left, rgba(255,255,255,0),black);
    /* Safari 5.1 - 6.0 */
    background: -o-linear-gradient(right,rgba(255,255,255,0),black);
    /* Opera 11.1 - 12.0 */
    background: -moz-linear-gradient(right,rgba(255,255,255,0),black);
    /* Firefox 3.6 - 15 */
    background: linear-gradient(to right, rgba(255,255,255,0),black);
    /* 标准的语法 */
}

.train_banner_left:hover,.train_banner_right:hover {
    display: block;
    opacity: 0.5;
}

.train_banner_li {
    position: absolute;
    top: 50%;
    width: 100%;
    text-align: center;
}