.banner-img {
    width: 100%;
    height: 352px;
    background: #000;
    overflow: hidden;
    filter: brightness(.66);
}

.video-box,
.banner-img img {
    width: 100%;
    height: 100%;
    object-fit:cover;
}

.banner-swiper {
    overflow: hidden;
    position: relative;
    padding-bottom: 10px;
}

.banner-swiper .swiper-wrapper {
    height: 440px;
    align-items: center;
    margin-bottom: 20px;
}

.banner-swiper .swiper-slide-active .banner-img {
    filter: brightness(1);
}

.banner-swiper .swiper-slide {
    display: flex;
    align-items: center;
}

.banner-swiper .swiper-slide-active {
    z-index: 1;
}

.banner-swiper .banner-pagination {
    display: flex;
    justify-content: center;
    height: 8px;
    margin: 0 auto;
}

.banner-swiper .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: #00000080;
    border-radius: 50%;
    opacity: 1;
    transition: all .3s ease;
    margin: 0 8px;
}

.banner-swiper .swiper-pagination-bullet-active {
    background: #5F78E1;
}

.banner-box {
    margin-bottom: 20px;
}

.banner-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1;
    padding: 0;
}

.banner-prev {
    left: 0;
}

.banner-next {
    right: 0;
}

/* 通知公告 */
.tzgg-cont {
    width: 62.5%;
    flex: 1;
    margin-right: 30px;
}

.tzgg-title {
    font-weight: 700;
    font-size: 20px;
    color: #5F78E1;
    position: relative;
}

.tzgg-title::after {
    content: "";
    display: block;
    width: 100%;
    height: 3px;
    background: #5F78E1;
    position: absolute;
    bottom: -16px;
    left: 0;
}


.tzgg-title img {
    width: 21px;
    margin-right: 8px;
}

.tzgg-head {
    border-bottom: 1px solid #ddd;
    padding-bottom: 15px;
}

.public-more {
    width: 74px;
    height: 28px;
    border-radius: 14px;
    border: 1px solid #5F78E1;
    font-family: SimSun;
    font-size: 12px;
    color: #5F78E1;
    transition: all .3s ease;
}

.public-more:hover {
    background: #5F78E1;
    color: #fff;
}

/*  */
.tzgg-list {
    padding: 24px 0;
    border-bottom: 1px solid #ddd;
    transition: all .3s ease;
    position: relative;
}

.tzgg-date {
    min-width: 118px;
    font-size: 14px;
    color: #5F78E1;
    position: relative;
    height: 52px;
}

.tzgg-date::after {
    content: "";
    display: block;
    width: 1px;
    height: 50px;
    background: #5F78E180;
    position: absolute;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
}

.tzgg-day {
    font-weight: 700;
    font-size: 26px;
    line-height: 30px;
    min-width: 32px;
    text-align: left;
}

.tzgg-info {
    font-size: 18px;
    color: #1B1B1B;
    padding: 0 72px 0 35px;
    transition: all .3s ease;
    line-height: 26px;
}

.tzgg-list:hover {
    background: linear-gradient(-90deg, #AFC4F480 0%, rgba(206, 221, 255, 0.2) 100%);
}

.tzgg-jiantou {
    position: absolute;
    top: 50%;
    right: 15px;
    transform: translateY(-50%);
    display: none;
}

.tzgg-jiantou img {
    width: 15px;
}

.tzgg-list:hover .tzgg-info {
    font-weight: 700;
}

.tzgg-list:hover .tzgg-jiantou {
    display: block;
}

/*  */
.login-cont {
    width: 35%;
    min-width: 420px;
    background: #fff;
    border: 1px solid #DDDDDD;
    position: relative;
    z-index: 1;
    padding: 20px 45px 30px;
}

.login-cont::after {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background: linear-gradient(180deg, #AABBE14d 0%, rgba(170, 187, 225, 0) 20%);
    z-index: -1;
}

.login-head {
    font-weight: 700;
    font-size: 20px;
    color: #313131;
    text-align: center;
    margin-bottom: 17px;
}

.login-tabs .nav-item .nav-link {
    font-size: 16px;
    color: #313131;
    padding-bottom: 10px;
    position: relative;
}

.login-tabs .nav-item .nav-link::after {
    content: "";
    display: block;
    width: 0;
    height: 3px;
    background: #5F78E1;
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translate(-50%);
    transition: all .3s ease;
}

.login-tabs .nav-item .nav-link.active {
    font-weight: 700;
    color: #5F78E1;
}

.login-tabs .nav-item .nav-link:hover::after,
.login-tabs .nav-item .nav-link.active::after {
    width: 100%;
}

.login-tabs .nav-item .nav-link:hover {
    color: #5F78E1;
}

.login-tabs {
    margin-bottom: 15px;
}

.zh-input,
.pwd-input,
.school-select {
    width: 100%;
    height: 42px;
    font-size: 16px;
    border: 1px solid #ddd;
    padding: 8.45px 13px;
    color: #495057;
    margin-bottom: 13px;
    outline: 0;
}

.yzm-input {
    width: 65%;
    height: 42px;
    font-size: 16px;
    border: 1px solid #ddd;
    padding: 8.45px 13px;
    color: #495057;
    outline: 0;
}

.yzm-img {
    width: 33%;
    height: 42px;
}

.yzm-box {
    margin-bottom: 15px;
}

.dl-btn {
    width: 100%;
    height: 46px;
    background: #5F78E1;
    border-radius: 2px;
    font-size: 18px;
    color: #fff;
    margin-bottom: 13px;
}

.dl-btn:hover {
    background: #5F78E1e6;
    color: #fff;
}

.wjmm-link {
    font-size: 14px;
    color: #5F78E1;
    position: relative;
}

.wjmm-link::after {
    content: "";
    width: 0;
    height: 1px;
    position: absolute;
    left: 0;
    bottom: -1px;
    background: #5F78E1;
    transition: all .3s ease;
}

.wjmm-link:hover::after {
    width: 100%;
}

.tzgg-box {
    margin-bottom: 40px;
}

.cont-box {
    background: url(../img/6.png) no-repeat bottom center;
}

/*  */
.jsdt-head {
    margin-bottom: 30px;
}

.jsdt-img {
    height: 180px;
    overflow: hidden;
    margin-bottom: 15px;
}

.jsdt-img img {
    width: 100%;
    height: 100%;
    transition: all .3s ease;
}

.jsdt-text {
    font-weight: 700;
    font-size: 18px;
    color: #333;
    transition: all .3s ease;
}

.jsdt-link:hover img {
    transform: scale(1.1);
}

.jsdt-link:hover .jsdt-text {
    color: #5F78E1;
}

.jsdt-swiper {
    overflow: hidden;
    position: relative;
}

.jsdt-btn {
    width: 46px;
    height: 46px;
    background: #000000b3;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    top: 90px;
    transform: translateY(-50%);
    z-index: 1;
    color: #fff;
}

.jsdt-btn:hover {
    background: #00000099;
    color: #fff;
}

.jsdt-btn:hover i {
    color: #fff;
}

.jsdt-btn i {
    padding: 0 !important;
}

.jsdt-prev {
    left: 0;
}

.jsdt-next {
    right: 0;
}

.jsdt-box {
    margin-bottom: 50px;
}

.jsdt-swiper .swiper-wrapper{
    z-index:0;
}
/*
.login-tabs .nav-item .nav-link::before {
    display: none !important;
}

.c-login-tab-head li {
    font-size: 16px;
    color: #313131;
    padding-bottom: 10px;
    position: relative;
    cursor: pointer;
}

    .c-login-tab-head li::after {
        content: "";
        display: block;
        width: 0;
        height: 3px;
        background: #5F78E1;
        position: absolute;
        bottom: 0;
        left: 50%;
        transform: translate(-50%);
        transition: all .3s ease;
    }

    .c-login-tab-head li.active {
        font-weight: 700;
        color: #5F78E1;
    }

        .c-login-tab-head li:hover::after,
        .c-login-tab-head li.active::after {
            width: 100%;
        }

    .c-login-tab-head li:hover {
        color: #5F78E1;
    }*/

@media screen and (min-width:1024px) {
    .banner-swiper .swiper-slide-active .banner-img {
        width: 800px !important;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%) scale(1.25);
    }
}

@media screen and (max-width:1023px) {
    .tzgg-box {
        flex-wrap: wrap;
        flex-direction: column-reverse;
    }

    .tzgg-box>div {
        width: 100%;
    }

    .login-cont {
        margin-bottom: 20px;
        min-width: auto;
    }

    .banner-swiper .swiper-wrapper {
        height: 350px;
    }
}

@media screen and (max-width:450px) {
    .banner-swiper .swiper-wrapper {
        height: 220px;
    }

    .banner-img {
        height: 210px;
    }

    .tzgg-info {
        font-size: 14px;
        padding: 0 40px 0 20px;
    }

    .tzgg-day {
        font-size: 20px;
        line-height: 25px;
        min-width: 25px;
    }

    .login-cont {
        padding: 20px 15px;
    }

    .login-tabs .nav-item .nav-link {
        font-size: 13px;
    }
}