/*index*/

.index {
    margin-bottom: 100px
}

.swiper-slide img {
    width: 100%
}

.index .banner {
    background-color: rgba(2, 29, 81, 1);
}

.index .banner .swiper-slide {
    position: relative;
}

.index .tit2 a p {
    margin-bottom: 0
}

.index .banner .swiper-slide:nth-child(2) .aside {
    width: 650px;
    height: 280px;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
}

.index .banner .swiper-slide:nth-child(2) h1 {
    font-size: 64px;
    font-weight: bold;
    color: rgba(255, 255, 255, 1);
    line-height: 64px;
    margin-bottom: 29px;
    display: block;
    letter-spacing: 17px;
}

.index .banner .swiper-slide:nth-child(2) span {
    margin-bottom: 60px;
    display: inline-block;
    letter-spacing: 50px;
    font-size: 22px;
    font-weight: 400;
    color: rgba(255, 255, 255, 1);
    line-height: 24px;
    text-shadow: 0px 2px 10px rgba(1, 1, 38, 0.4);
}

.index .banner .swiper-slide:nth-child(2) span:nth-child(3) {
    margin-right: -40px
}

.index .banner .swiper-slide:nth-child(2) span:nth-child(2) {
    margin-right: 5px
}

.index .banner .swiper-slide:nth-child(1) .aside {
    width: 43%;
    height: 235px;
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    margin: auto;
}

.index .banner .swiper-slide:nth-child(1) h1 {
    font-size: 46px;
    text-align: left;
    margin-bottom: 50px;
    font-weight: 500;
    color: rgba(255, 255, 255, 1);
    line-height: 24px;
}

.index .banner .swiper-slide:nth-child(1) span {
    font-size: 26px;
    text-align: left;
    display: block;
    margin-bottom: 50px;
    font-weight: 400;
    color: rgba(255, 255, 255, 1);
    line-height: 24px;
}

.index .banner .swiper-slide:nth-child(1) .all {
    margin-left: 0;
}

.index h1 {
    text-align: center;
    font-size: 38px;
    font-weight: normal;
    color: rgba(16, 16, 16, 1);
    line-height: 24px;
}

.index .row .box dl .zzc {
    position: absolute;
    background: linear-gradient(0deg, rgba(2, 21, 56, 0.4), rgba(0, 0, 0, 0));
    z-index: 1;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.index .row {
    margin-top: 80px;
}

.rrow {
    background-repeat: no-repeat;
    padding-bottom: 100px;
    background: linear-gradient(#fff, #f7f7f7);
}

.swiper-pagination-bullet-active {
    background-color: #fff !important;
}

.index .top dl {
    text-align: center;
    width: 200px;
}

.index .top dl:first-child {
    margin-left: 0
}

.index .top dl:last-child {
    margin-right: 0
}

.index .row .tab {
    display: flex;
    justify-content: center;
    margin-top: 44px;
    margin-bottom: 34px
}

.index .row .tab a {
    margin-right: 40px;
    color: #555
}

.only {
    font-size: 14px;
    position: relative;
    color: #333 !important;
    line-height: 24px;
}

.only::after {
    position: absolute;
    content: "";
    width: 36px;
    height: 3px;
    background: linear-gradient(180deg, rgba(66, 191, 227, 1), rgba(16, 136, 208, 1));
    bottom: -13px;
    left: 0;
    right: 0;
    margin: auto;
}

.index .swiper-button-next,
.index .swiper-button-prev {
    position: static;
    background-image: none;
    width: 24px;
    margin: 0 27px;
}

.swiper-container1 {
    overflow: hidden;
}

.index .bj {
    padding: 120px 0 97px
}

.index .row .tab p:nth-child(3) {
    margin-right: 0px
}

.index .row .box {
    display: flex;
    flex-flow: wrap;
}

.index .row .box dl {
    width: 100%;
    position: relative;
}

.index .row .box dl dd {
    position: absolute;
    opacity: 0;
    z-index: 4;
    top: 0;
    overflow: hidden;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto
}

.index .row .button {
    display: flex;
    justify-content: center;
    padding-top: 39px;
    padding-bottom: 35px
}

.index .row .button .prev,
.index .row .button .next {
    width: 24px
}

.index .row .button .prev {
    margin-right: 54px
}

.index .row:nth-child(3) p {
    font-size: 18px;
    font-weight: 400;
    color: rgba(102, 102, 102, 1);
    line-height: 30px;
    width: 780px;
    margin: 0 auto;
    text-align: center;
    margin-top: 38px;
    margin-bottom: 47px
}

.index .map {
    width: 1100px;
    margin: 0 auto
}

.index .left {
    width: 455px;
    margin-right: 30px
}

.index .indexlogo {
    width: 46px;
    margin-right: 30px;
    margin-top: 26px;
    margin-left: 30px
}

.index.en .right .wrap .text {
    margin-top: 20px;
}

.index.en h3 {
    margin-bottom: 9px;
}

.index h3 {
    font-size: 18px;
    margin-bottom: 19px;
    font-weight: bold;
    color: rgba(51, 51, 51, 1);
    line-height: 32px;
}

.index .right .wrap p {
    font-size: 16px;
    font-weight: 400;
    color: rgba(102, 102, 102, 1);
    line-height: 28px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    text-overflow: ellipsis;
    overflow: hidden;
}

.index .top dt {
    width: 84px;
    margin: 0 auto;
    margin-bottom: 30px
}

.index .top dd {
    font-size: 24px;
    color: rgba(51, 51, 51, 1);
    line-height: 24px;
}

.index .row:nth-child(3) .aside {
    display: flex;
    justify-content: space-between;
    margin-top: -120px
}

.index .row:nth-child(3) .aside dt {
    position: relative;
}

.index .row:nth-child(3) .aside dt img {
    width: 17px
}

.index .row:nth-child(3) .aside dt i {
    position: absolute;
    width: 17px;
    top: -6px;
    display: block;
    right: 50px;
}

.index .row:nth-child(3) .aside dt {
    font-size: 48px;
    text-align: center;
    margin-bottom: 30px;
    font-weight: 400;
    color: rgba(1, 138, 221, 1);
    line-height: 32px;
}

.index .row:nth-child(3) .aside p {
    width: auto;
    font-size: 18px;
    margin: 0;
    font-weight: 400;
    color: #333;
    line-height: 26px;
}

.index .top {
    box-sizing: border-box;
    display: flex;
    justify-content: space-between;
    padding: 0 100px;
}

.index .right a:hover .wrap {
    background: linear-gradient(261deg, rgba(68, 172, 232, 1), rgba(1, 138, 221, 1))
}

.index .right a:hover .wrap h3,
.index .right a:hover p {
    color: #fff;
}

.index .right .wrap {
    display: flex;
    width: 715px;
    background: rgba(247, 247, 247, 1);
    margin-bottom: 30px;
    height: 168px;
}

.index .right .wrap .text {
    width: 576px;
    margin-bottom: 29px;
    margin-top: 30px
}

.index .row:nth-child(5) .mainbox {
    display: flex;
    margin-bottom: 49px
}

.index .row:nth-child(5) h1 {
    margin-top: 40px;
    margin-bottom: 60px
}

.index .row:nth-child(4) h1 {
    margin-bottom: 100px
}

.index .row:nth-child(4) {
    margin-top: 0
}

.index .right a:nth-child(3) .wrap {
    margin-bottom: 0
}

.index .bottom {
    padding: 30px 0 122px;
}

.index .bottom .mainbox {
    display: flex;
    justify-content: space-between;
}

.index .bottom .mainbox dl {
    width: 270px;
}

.index .bottom .mainbox dd h3 i {
    position: absolute;
    top: -20px;
    left: -20px
}

.index .bottom .mainbox dd h3 i img {
    width: 66px
}

@media screen and (min-width:768px) {
    .index .row .tab a:hover {
        color: rgba(1, 138, 221, 1)
    }
    .index .row .box dl:hover .zzc {
        opacity: 0;
    }
    .index .row .box dl:hover dd {
        opacity: 0.9
    }
    .index .row .box dl:hover .tit1 {
        display: none
    }
    .swiper-pagination-bullet {
        width: 20px !important;
        height: 5px !important;
        display: inline-block !important;
        border-radius: 0 !important;
        background: #fff !important;
    }
}

.index .bottom .mainbox dd h3 p {
    font-size: 18px;
    font-weight: bold;
    color: rgba(51, 51, 51, 1);
    line-height: 24px;
}

.index .bottom .mainbox dd h3 {
    margin-top: 33px;
    position: relative;
}

.index .bottom .mainbox dd p {
    font-size: 16px;
    font-weight: 400;
    color: rgba(102, 102, 102, 1);
    line-height: 28px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 5;
    text-overflow: ellipsis;
    overflow: hidden;
}

.index .tit {
    position: absolute;
    bottom: 0;
    padding: 20px;
}

.index .left {
    position: relative;
}

.index .tit p {
    font-size: 16px;
    font-weight: 500;
    color: rgba(255, 255, 255, 1);
    line-height: 32px;
}

.index .tit a p {
    font-size: 14px;
    font-weight: 400;
    color: rgba(255, 255, 255, 1);
    line-height: 30px;
}

.index .indexlogo {
    position: relative;
}

.index .indexlogo .zz {
    position: absolute;
    opacity: 0;
    top: 0;
    left: 0
}

.index .box dl dt {
    position: relative;
}

.index .tit1 {
    position: absolute;
    padding: 0 40px 28px;
    bottom: 0;
}

.index .tit1 p {
    font-size: 20px;
    color: rgba(255, 255, 255, 1);
    line-height: 24px;
}

.index .tit1 a p {
    font-size: 14px;
    font-weight: 500;
    color: rgba(255, 255, 255, 1);
    line-height: 24px;
}

.index .tit2 {
    position: absolute;
    bottom: 0;
    top: 0;
    left: 0;
    right: 0;
    margin: auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.index .tit2 {
    text-align: center;
}

.index .tit2 a p i img {
    width: 17px;
    margin-left: 11px;
    margin-top: 4px
}

.index .tit2 a p {
    font-size: 14px;
    font-weight: 500;
    color: rgba(255, 255, 255, 1);
    line-height: 24px;
}

.index .tit2 p {
    font-size: 20px;
    margin-bottom: 30px;
    font-weight: bold;
    color: rgba(255, 255, 255, 1);
    line-height: 24px;
}

.index .right a:hover .zz {
    opacity: 1
}

.wap {
    display: none !important
}

.swiper-container1 .swiper-slide {
    background-color: #f7f7f7
}

.index .cc a {
    font-size: 12px;
    font-weight: 500;
    color: rgba(1, 138, 221, 1);
    line-height: 24px;
}

.index .banner .swiper-slide:nth-child(2) .aside a.all {
    left: 0;
    right: 0
}

.index .cc a i img {
    width: 10px;
    margin-top: 8px;
    margin-left: 5px
}

.index .tit a p i img {
    width: 20px;
    margin-left: 14px;
    margin-top: 6px;
}

.banner .all {
    position: absolute;
}

.test .kk.test {
    background-color: rgba(1, 138, 221, 1) !important
}

.all {
    width: 120px;
    background: rgba(1, 138, 221, 1);
    bottom: 0;
    font-size: 16px;
    display: block;
    font-weight: 500;
    color: rgba(255, 255, 255, 1);
    line-height: 24px;
    margin: 0 auto;
    padding: 10px 0;
    text-align: center;
}

@media (min-width: 1230px) {
    .all:hover {
        color: rgba(255, 255, 255, 0.5);
    }
    .test .kk.test i:hover {
        color: rgba(255, 255, 255, 0.5);
    }
}

@media (max-width: 1230px) {
    .index .top dl {
        margin: 0;
    }
    .index .top {
        padding: 0 5%;
        justify-content: space-between;
    }
    .index .banner .swiper-slide:nth-child(1) span {
        font-size: 24px;
        color: #fff;
        opacity: 0.6
    }
    .index .banner .swiper-slide:nth-child(1) h1 {
        font-size: 30px;
    }
    .index .banner .swiper-slide:nth-child(2) h1 {
        font-size: 30px;
    }
    .index .banner .swiper-slide:nth-child(2) .aside {
        width: 365px
    }
    .index .banner .swiper-slide:nth-child(2) span {
        letter-spacing: 15px;
        margin-bottom: 30px;
    }
    .index .bottom .mainbox dl {
        width: 24%
    }
    .index .map {
        width: 80%;
    }
    .index .row:nth-child(3) p {
        width: 90%;
    }
}

@media (max-width: 1024px) {
    .index .right .wrap {
        width: 100%
    }
    .index .left {
        width: 40%
    }
    .index .banner .swiper-slide:nth-child(2) h1 {
        font-size: 18px;
        line-height: 32px;
        margin-bottom: 5px;
    }
    .index .banner .swiper-slide:nth-child(2) .aside {
        width: 260px;
        height: 145px;
    }
    .index .banner .swiper-slide:nth-child(2) span {
        letter-spacing: 15px;
        margin-bottom: 5px;
        font-size: 12px;
    }
    .index .right .wrap .text {
        width: 100%;
        margin-top: 0
    }
    .index .banner .swiper-slide:nth-child(1) .aside {
        height: 115px;
    }
    .index .banner .swiper-slide:nth-child(1) h1 {
        font-size: 18px;
        text-align: left;
        margin-bottom: 5px;
        font-weight: bold;
        color: rgba(255, 255, 255, 1);
        line-height: 24px;
    }
    .index .banner .swiper-slide:nth-child(2) .all {
        font-size: 12px;
        width: 80px;
        padding: 0;
    }
    .index .banner .swiper-slide:nth-child(1) .all {
        margin-left: 0;
        font-size: 12px;
        width: 80px;
        padding: 0;
    }
    .index .banner .swiper-slide:nth-child(1) span {
        font-size: 12px;
        text-align: left;
        display: block;
        margin-bottom: 5px;
        font-weight: 400;
        color: rgba(255, 255, 255, 1);
        line-height: 24px;
    }
}

@media (max-width: 768px) {
    .index .row .tab a {
        font-size: 10px
    }
    .zzc a {
        height: 100%
    }
    .zzc p {
        height: 100%;
        display: flex;
        align-items: flex-end;
        justify-content: flex-end;
        padding: 0 20px 14px;
        box-sizing: border-box;
        font-size: 12px;
        color: #fff;
        line-height: 24px;
    }
    .zzc img {
        width: 17px;
        height: 10px;
        margin-top: 9px;
        margin-left: 5px
    }
    .index .row .box dl dd img {
        display: none;
    }
    .index .row .box dl dd {
        position: absolute;
        background: linear-gradient(180deg, rgba(2, 21, 56, 1), rgba(0, 0, 0, 0));
        z-index: 1;
        opacity: 0.5;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
    }
    .index .row .box dl dd .tit2 {
        display: none;
    }
    .index .right .wrap {
        background-color: #fff
    }
    .index .row .box dl .zzc {
        opacity: 1;
        background: none
    }
    .index .tit1 {
        padding: 0
    }
    .index .row {
        margin-top: 30px
    }
    .index .tit2 {
        height: 35px
    }
    .index .tit1 p {
        font-size: 12px
    }
    .index .row .tab {
        margin: 16px 0 18px;
        justify-content: space-around;
    }
    .index .row .button .prev {
        margin-right: 25px
    }
    .index .tit2 a p i img {
        width: 9px;
        margin-top: 7px;
        margin-left: 5px
    }
    .index .tit2 p {
        font-size: 12px;
        text-align: center;
        margin-bottom: 2px
    }
    .index .bottom .mainbox dd p {
        font-size: 12px;
        line-height: 20px
    }
    .index .bottom .mainbox dd h3 p {
        font-size: 14px;
        text-align: center;
    }
    .index .bottom .mainbox dd h3 {
        margin-top: 19px;
        margin-bottom: 4px;
        display: flex;
        justify-content: center;
    }
    .index .bottom {
        padding: 0 0 40px;
        margin: 0
    }
    .index .bottom .mainbox {
        flex-flow: wrap;
    }
    .index .row .button {
        padding: 21px 0
    }
    .index .bottom .mainbox dl {
        width: 100%;
        margin-bottom: 30px
    }
    .index .bottom .mainbox dl:last-child {
        margin-bottom: 0
    }
    .index h1 {
        font-size: 19px
    }
    .index .row:nth-child(4) h1 {
        margin-bottom: 26px
    }
    .index .bj {
        padding: 40px 0
    }
    .index .top dd {
        font-size: 14px;
        text-align: center;
    }
    .index .map {
        width: 100%;
    }
    .index .top dt {
        width: 50%;
        margin-bottom: 15px;
    }
    .only {
        font-size: 10px !important
    }
    .index .row .tab p {
        font-size: 10px
    }
    .index .row:nth-child(3) .aside p {
        font-size: 10px
    }
    .index .row:nth-child(3) .aside dt i {
        top: -2px;
        right: -2px;
    }
    .index .row:nth-child(3) .aside dl {
        transform: scale(0.8);
    }
    .index .row:nth-child(3) .aside dt img {
        width: 9px
    }
    .index .row:nth-child(3) .aside dt {
        font-size: 30px;
        margin-bottom: 12px
    }
    .index .row:nth-child(3) .aside {
        width: 90%;
        margin: auto;
        margin-top: -50px;
    }
    .pc {
        display: none !important
    }
    .wap {
        display: block !important
    }
    .wap .cc {
        display: flex
    }
    .index {
        margin-bottom: 40px;
        margin-top: 50px;
    }
    .index .bottom .mainbox dd h3 i {
        margin-top: -7px;
        position: static;
        margin-right: -30px;
    }
    .wap .cc .right {
        width: 58%
    }
    .rrow {
        padding-bottom: 40px;
    }
    .swiper-button-next,
    .swiper-button-prev {
        width: 20px;
    }
    .index .swiper-pagination-bullet-active {
        width: 4px !important
    }
    .index .bottom .mainbox dd h3 i img {
        width: 40px;
    }
    .swiper-pagination-bullet {
        width: 4px !important;
        height: 4px !important;
    }
    .index .row:nth-child(5) .mainbox {
        margin-bottom: 25px;
    }
    .index .right .wrap h3 {
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }
    .index .right .wrap p {
        display: -webkit-box;
        font-size: 12px;
        margin-bottom: 10px;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 3;
        text-overflow: ellipsis;
        overflow: hidden;
    }
}

@media (max-width: 414px) {
    .index .banner .swiper-slide:nth-child(1) .aside {
        width: 49%
    }
    .index .row .tab a {
        margin-right: 0;
    }
    .index .row .tab p {
        margin-right: 15px
    }
    .index .right .wrap {
        margin-bottom: 0
    }
    .index .banner .swiper-slide:nth-child(1) .aside {
        width: 49%
    }
    .swiper-container1 .swiper-slide {
        height: auto;
    }
    .swiper-container1 .swiper-wrapper {
        height: 620px;
        flex-direction: column;
    }
    .index .row:nth-child(5) .all {
        width: 90%;
        font-size: 14px
    }
    .index .row:nth-child(3) p {
        margin-top: 14px;
        margin-bottom: 16px;
        text-align: justify;
    }
    .only::after {
        bottom: -6px
    }
    .index .left {
        margin-right: 15px
    }
    .cc {
        margin-bottom: 15px
    }
    .index .right .wrap .text {
        margin-top: 0;
        margin-bottom: 0
    }
    .index .row:nth-child(5) h1 {
        margin-bottom: 20px
    }
    .index .right .wrap .text h3 {
        margin: 0 0 5px 0;
        font-size: 14px
    }
}

@media (max-width: 375px) {
    .swiper-container1 .swiper-wrapper {
        height: 560px
    }
}