.index-section2 {
    background-color: #f5faff
}

.product-link {
    display: block;
    border: 4px solid #fff;
    background-color: #fafdff;
    text-align: center;
    padding: 40px 40px 20px;
    position: relative
}

.product-col {
    overflow: hidden;
    border-radius: 10px;
    margin-bottom: 10px;
    transition: all .3s
}

.product-link__title {
    font-size: 20px;
    color: #222;
    line-height: 1.2;
    font-family: 'segoeui blod';
    margin-bottom: 15px;
    height: 48px;
    position: relative
}

.product-link__desc {
    font-size: 16px;
    color: #666;
    margin-bottom: 40px;
    min-height: 72px
}

.product-link__pic {
    height: 187px
}

.product-link__pic img {
    max-height: 100%;
    max-width: 100%
}

.product-col:hover {
    background-color: #fff;
    box-shadow: 0 0 18px rgba(51, 83, 220, .26);
    transform: translateY(-8px)
}

.product-col:hover .product-link__title {
    color: #467fbe
}

.product-link::after {
    position: absolute;
    content: '';
    width: 0;
    height: 0;
    left: -4px;
    top: -4px;
    border-left: 96px solid #467fbe;
    border-bottom: 76px solid transparent;
    display: none
}

.product-col:hover .product-link::after {
    display: block
}

.solut-link {
    display: block;
    margin-bottom: 70px
}

.solut-link__pic {
    width: 130px;
    height: 130px;
    margin: 0 auto
}

.solut-link__pic img {
    display: block
}

.solut-link__pic .on {
    display: none
}

.solut-link__title {
    text-align: center;
    font-size: 20px;
    color: #222;
    line-height: 1.3;
    margin-top: 30px
}

.solut-link:hover .solut-link__pic img {
    display: none
}

.solut-link:hover .solut-link__pic .on {
    display: block
}

.solut-link:hover .solut-link__title {
    color: #467fbe;
    font-family: 'segoeui blod'
}

.row10 {
    margin: 0 -5px
}

.row10>div {
    padding: 0 5px
}

.index-section4 {
    background-color: #f5faff
}

.index-section4 .section-head {
    text-align: center;
    margin-bottom: 100px
}

.choose-flex {
    display: flex;
    justify-content: space-between
}

.choose-item {
    padding: 35px 0;
    width: 35.7%
}

.choose-item__index {
    font-size: 26px;
    background-color: #467fbe;
    width: 50px;
    line-height: 50px;
    color: #fff;
    font-family: 'segoeui blod';
    text-align: center;
    border-radius: 0 25px 25px 25px;
    margin-bottom: 5px;
    position: relative;
    z-index: 2
}

.choose-item__desc {
    font-size: 18px;
    color: #222;
    line-height: 24px;
    width: 65%;
    min-height: 120px
}

.choose1 {
    background-image: url(../images/line1.png);
    background-repeat: no-repeat;
    background-position: left top;
    background-size: 100% auto
}

.choose-item:nth-child(2) .choose-item__index {
    margin-left: 35%
}

.choose-item:nth-child(2) .choose-item__desc {
    margin-left: 35%
}

.choose2 {
    background-image: url(../images/line2.png);
    background-repeat: no-repeat;
    background-position: left top;
    background-size: 100% auto
}

.choose3 {
    background-image: url(../images/line3.png);
    background-repeat: no-repeat;
    background-position: left bottom;
    background-size: 100% auto
}

.choose4 {
    background-image: url(../images/line4.png);
    background-repeat: no-repeat;
    background-position: left bottom;
    background-size: 100% auto
}

.choose-group {
    position: relative
}

.choose-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-49%, -50%);
    animation: float 3s ease-in-out infinite;
    width: 55.43%
}

.choose-center img {
    width: 100%
}

.index-section5 {
    background-color: #e3edf7
}

.choose-data {
    display: flex
}

.choose-data__item {
    text-align: center;
    padding: 47px 0 57px
}

.choose-item__num {
    font-size: 46px;
    color: #467fbe;
    font-family: 'segoeui blod'
}

.choose-item__text {
    font-size: 18px;
    color: #222
}

.index-section6 .section-head {
    text-align: center;
    margin-bottom: 100px
}

.partner-group {
    margin: 0 75px
}

.roll-wrap {
    position: relative;
    width: 100%;
    height: 50px;
    overflow: hidden;
    margin-bottom: 50px
}

.roll_row .roll__list::after,
.roll_row .roll__list::before {
    content: "";
    display: table;
    line-height: 0
}

.roll_row .roll__list::after {
    clear: both
}

.roll_row .roll__list {
    width: 2800px
}

.roll_row .roll__list li {
    float: left;
    display: block;
    margin: 0 16px;
    height: 50px;
    text-align: center;
    min-width: 160px
}

.index-section7 {
    background-color: #f5faff;
    background-image: url(../images/7_left.png), url(../images/7_right.png);
    background-repeat: no-repeat;
    background-position: left 43px top 43px, right 30px bottom 123px
}

.news-item {
    display: block;
    overflow: hidden;
    border-radius: 10px;
    background-color: #fff;
    margin-bottom: 80px
}

.news-item__content {
    padding: 37px 37px 37px 30px
}

.news-item__pic img {
    width: 100%
}

.news-item__time {
    font-size: 16px;
    color: #467fbe;
    line-height: 24px;
    margin-top: 22px
}

.news-item__title {
    font-size: 18px;
    color: #222;
    font-family: 'segoeui blod';
    margin-bottom: 15px;
    min-height: 54px;
}

.news-item__desc {
    font-size: 16px;
    color: #666;
    line-height: 24px;
    min-height: 72px
}

.news-item:hover {
    background-color: #467fbe
}

.news-item:hover .news-item__title {
    color: #fff
}

.news-item:hover .news-item__desc {
    color: #fff
}

.news-item:hover .news-item__time {
    color: #fff
}

.newsSwiper .swiper-pagination-bullet {
    width: 14px;
    height: 14px;
    background: #ccd2df;
    border-radius: 7px;
    opacity: 1;
    margin: 0 5px;
    border: 2px solid #ccd2df
}

.newsSwiper .swiper-pagination-bullet.swiper-pagination-bullet-active {
    background: unset;
    border-color: #467fbe
}

.solut-link__pic img {
    width: 100%;
    height: 100%
}

.product-box {
    margin: 0 auto;
    height: 8rem;
    width: 17.2rem;
    background-repeat: no-repeat;
    background-size: cover;
    position: relative;
    overflow: hidden
}

.product-item-tag {
    font-size: .18rem;
    padding: 0 .2rem;
    border-radius: .2rem .2rem .2rem 0;
    color: #fff;
    display: block;
    line-height: .4rem;
    background-color: rgba(70, 127, 190, .6);
    white-space: nowrap
}

.product-item {
    position: absolute
}

.product-item-tag:hover {
    color: #fff;
    background-color: #467fbe
}

.product-item-dot {
    position: absolute;
    left: -.08rem;
    top: .48rem;
    width: .26rem;
    height: .26rem;
    background-image: url(../images/dot.png);
    background-size: cover
}

.product-1 {
    left: 2.82rem;
    top: 1.2rem
}

.product-2 {
    left: 5.74rem;
    top: .14rem
}

.product-3 {
    top: 0;
    left: 8.7rem
}

.product-4 {
    top: 1.6rem;
    left: 13.76rem
}

.product-5 {
    left: 9.34rem;
    top: 1.6rem
}

.product-6 {
    left: 9.34rem;
    top: 2.34rem
}

.product-7 {
    left: 10.86rem;
    top: .94rem
}

.product-8 {
    left: 10.86rem;
    top: 1.66rem
}

.product-9 {
    left: 2.5rem;
    top: 4.14rem
}

.product-10 {
    left: 4.74rem;
    top: 5.14rem
}

.product-11 {
    left: 9.32rem;
    top: 5.44rem
}

.product-12 {
    left: 12.72rem;
    top: 4.4rem
}

.product-13 {
    left: 15.28rem;
    top: 3.72rem
}

.product-14 {
    left: 2.36rem;
    top: 7.22rem
}

.product-15 {
    left: 10.76rem;
    top: 7.22rem
}

.index-section1 .section-head {
    margin-bottom: 80px
}

.index-section1 {
    padding-bottom: 0
}

.index-modal-content {
    position: relative
}

.index-modal-content img {
    border-radius: 10px;
    max-width: 100%
}

.index-modal-content .close {
    color: #fff;
    position: absolute;
    right: 20px;
    top: 20px;
    opacity: 1;
    font-weight: 400;
    line-height: 1;
    font-size: 0;
    text-shadow: unset;
    cursor: pointer
}

.index-modal-content .close .iconfont {
    font-size: 20px
}

.modal-dialog {
    position: absolute;
    left: 50%;
    top: 50%;
    margin: 0
}

.modal.fade .modal-dialog {
    transform: translate(-50%, -200%)
}

.modal.show .modal-dialog {
    transform: translate(-50%, -50%)
}

@keyframes float {
    0% {
        transform: translateX(-49%) translateY(-50%)
    }
    50% {
        transform: translateX(-49%) translateY(-49%)
    }
    100% {
        transform: translateX(-49%) translateY(-50%)
    }
}

::placeholder {
    color: #999;
    font-family: segoeui
}

.form-control::placeholder {
    color: #999
}

.c-open .navbar-nav {
    overflow-y: auto
}