/*
 * @Author: xby
 * @Date: 2025-06-03 09:33:02
 * @LastEditors: xby
 * @LastEditTime: 2025-06-12 15:05:50
 */
.main-box {
    padding-bottom: 20px;
    width: 100%;
    margin: 0 auto;
    background: url(../img/mlgx_bg.png) center top no-repeat;
}

.main {
    width: 1360px;
    margin: 0 auto;
}

/*crumb*/
.crumb {
    box-sizing: border-box;
    width: 100%;
    height: 45px;
    padding-left: 25px;
    background: url(../img/crumb_posi.png) left center no-repeat;
    font-size: 16px;
    line-height: 45px;
    color: #666666;
}

.crumb span {
    color: #333333;
    font-size: 16px;
}

.crumb p {
    line-height: 45px;
    font-size: 16px;
    color: #015293;
    text-indent: 15px;
}

.crumb a {
    font-family: 'MicrosoftYaHei';
    font-size: 16px;
    color: #666666;
    letter-spacing: 0;
}

.crumb a:nth-last-child(1) {
    color: #004D93;
}

.mlgx_blank{
    width: 100%;
    height: 776px;
}

.gxgk_title{
    width: 300px;
    height: 90px;
    margin: 0 auto;
}

.gxjj{
    width: 100%;
    height: 346px;
    margin-top: 45px;
}

.gxjj_left{
    width: 620px;
    height: 346px;
}

.gxjj_left h3{
    font-size: 20px;
    font-weight: bold;
    color: #000;
}

.gxjj_left p{
    width: 620px;
    height: 260px;
    margin-top: 20px;
    font-size: 17px;
    color: #121212;
    line-height: 2;
}

.gxjj_right{
    width: 710px;
    height: 346px;
    position: relative;
}

.gxjj_right img{
    width: 710px;
    height: 346px;
}

.gxjj_right .gxjj_bg{
    position: absolute;
    width: 710px;
    height: 346px;
    left: 0;
    top: 0;
    background: rgba(0, 0, 0, .46);
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.gxjj_right .gxjj_bg img{
    display: block;
    width: 54px;
    height: 54px;
    margin: 0 auto;
}

.gxjj_right .gxjj_bg p{
    width: 100%;
    height: 35px;
    line-height: 35px;
    font-size: 20px;
    color: #fff;
    text-align: center;
    margin-top: 20px;
}

.gxjj_{
    width: 80%;
    height: 120px;
}

.swiper{
    width: 1360px;
    height: 595px;
    margin-top: 55px;
    overflow: hidden;
}

.swiper-slide{
    width: 100%;
    height: 595px;
    overflow: hidden;
}

.slideone{
    width: 445px;
    height: 595px;
    background: url(../img/channel_img.png) no-repeat;
    position: relative;
}

.slideone img{
    width: 445px;
    height: 439px;
    position: absolute;
    bottom: 0;
    left: 0;
}

.slidetwo,.slidethree{
    width: 445px;
    height: 595px;
    position: relative;
    margin-left: 12px;
}

.slidetwo{
    background: url(../img/channel_img1.png) no-repeat;
}

.slidethree{
    background: url(../img/channel_img2.png) no-repeat;
}
.slidetwo img, .slidethree img{
    width: 445px;
    height: 439px;
    position: absolute;
    bottom: 0;
    left: 0;
}
.part1{
    transition-duration: 1s;
}
.part2{
    width: 100%;
    position: absolute;
    left: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    transition-duration: 1s;
    opacity: 0;
    height: 100%;
}
.part2 a{
    color: #fff;
    font-size: 22px;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.slideone:hover .part1 {
    opacity: 0;
}

.slideone:hover .part2 {
    opacity: 1;
    transform: all 3s;
}
.slidetwo:hover .part1 {
    opacity: 0;
}

.slidetwo:hover .part2 {
    opacity: 1;
    transform: all 3s;
}
.slidethree:hover .part1 {
    opacity: 0;
}

.slidethree:hover .part2 {
    opacity: 1;
    transform: all 3s;
}

/* 适老化 */

.oldModel .gxjj{
    height: auto;
}

.oldModel .gxjj_left{
    width: 100%;
    height: auto;
}

.oldModel .gxjj_left h3{
    font-size: 32px!important;
}

.oldModel .gxjj_left p{
    width: 100%;
    height: auto;
}

.oldModel .gxjj_right{
    width: 100%;
    height: 546px;
    margin-top: 20px;
}

.oldModel .gxjj_right .gxjj_bg{
    width: 100%;
    height: 546px;
}

.oldModel .gxjj_right img{
    width: 100%;
    height: 546px;
}

.oldModel .gxjj_right .gxjj_bg img{
    width: 54px;
    height: 54px;
}