.w1600 {
    width: 83.33333vw;
    margin: 0 auto
}

.sec1 {
    /* padding: 15vw 0 13.17708vw; */
    padding: 15vw 0 5vw;
    background: linear-gradient(180deg, #EFEFEF 0%, #fff 159.36%);
    position: relative;
    height: 36.45833vw;
}

.sec1 .bg {
    position: absolute;
    left: 8.33333vw;
    top: 3.95833vw;
    height: calc(100% - 3.95833vw)
}

.sec1 .full-bg {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

.sec1 .full-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sec1 .bg img {
    display: block;
    height: 100%
}

.sec1 .wrap {
    display: flex;
    justify-content: space-between;
    position: relative;
    z-index: 3
}

.sec1 .wrap .l {
    width: 36.25vw
}

.sec1 .wrap .l .title {
    /* color: #000; */
    color: #fff;
    /* font-weight: 600; */
    font-weight: 400;
    line-height: 1.5
}

.sec1 .wrap .l .ad_title {
    color: #1E6EEC;
    font-weight: 400;
    line-height: 1.5;
    margin: 1.25vw 0 .3125vw 0
}

.sec1 .wrap .l .text {
    color: #000;
    line-height: 1.5;
    font-size: 0.8333vw;
}
@media screen and (max-width: 1280px) {
    .sec1 .wrap .l .text {
        font-size: 14px;
    }
}

.sec1 .wrap .r {
    width: 37.23958vw;
    padding: 2.13542vw 0 0;
    text-align: right;
}

.sec1 .wrap .r img {
    /* display: block; */
    max-width: 100%;
    max-height: 100vh;
}

.sec2 {
    padding: 6.25vw 0 3.125vw 0;
}

.sec2 .wrap .title {
    color: #000;
    /* font-weight: 600; */
    margin-bottom: 3.125vw;
    line-height: 1.25;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 1.458vw;
}

.sec2 .wrap .title p {
    color: #D9D9D9;
    cursor: pointer;
    transition: all 600ms;
}

.sec2 .wrap .title p:hover {
    color: #000;
}

.sec2 .wrap .title p.on {
    color: #1366EC;
}

.sec2 .wrap .title span {
    width: 3px;
    height: 1.77vw;
    background: #D9D9D9;
}

.pname {
    font-weight: 600;
    border-bottom: 1px solid #E6E6E6;
    position: sticky;
    left: 0;
    top: 4.6875vw;
    background: #fff;
    padding: 1vw 8.333vw;
    z-index: 10;
    opacity: 0 !important;
    transition: all 600ms;
    pointer-events: none !important;
}

.pname.show {
    opacity: 1;
    pointer-events: inherit;
}

.pname .nr {
    border-bottom: 1px solid #E6E6E6;
    display: flex;
    gap: 2.08vw;
}

.pname p {
    padding-bottom: 7px;
    position: relative;
    line-height: 1.5;
    cursor: pointer;
    transition: all 600ms;
}

.pname p::after {
    content: '';
    display: block;
    position: absolute;
    left: 0;
    bottom: -1px;
    width: 0;
    height: 2px;
    background: #1366EC;
    transition: all 600ms;
}

.pname p.on {
    color: #1366EC;
}

.pname p.on::after {
    width: 50%;
}
.sec2 .wrap .sec2_swiper {
    padding: 10px 0;
}
.sec2 .wrap .sec2_swiper .swiper-slide {
    padding: 1.92708vw 0 0;
    position: relative;
    height: 13.38542vw;
    background: #F6F7F8;
    cursor: pointer;
}

.sec2 .wrap .sec2_swiper .swiper-slide::after {
    content: '';
    display: block;
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 1vw;
    background: #0D5BC1;
    opacity: 0;
    transition: all 0.6s;
}

.sec2 .wrap .sec2_swiper .swiper-slide .slide_bg {
    width: 100%;
    height: 100%;
    position: absolute;
    z-index: -1;
    top: 0;
    left: 0;
    opacity: 1;
    transition: 0.6s
}

.sec2 .wrap .sec2_swiper .swiper-slide .slide_bg img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover
}

.sec2 .wrap .sec2_swiper .swiper-slide .slide_title {
    color: #fff;
    text-align: center;
    margin-bottom: 2.03125vw;
    opacity: 1;
    transition: 0.6s;
    mix-blend-mode: difference;
}

.sec2 .wrap .sec2_swiper .swiper-slide .img {
    width: 16.61458vw;
    height: 4.47917vw;
    margin: auto;
    transition: 1s
}

.sec2 .wrap .sec2_swiper .swiper-slide .img img {
    display: block;
    width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.sec2 .wrap .sec2_swiper .swiper-slide:hover .slide_bg {
    opacity: 1
}
.sec2 .wrap .sec2_swiper .swiper-slide.on{
    box-shadow: 8px 0 10px 0 rgba(0, 0, 0, 0.24);
}
.sec2 .wrap .sec2_swiper .swiper-slide.on.slide_bg {
    opacity: 1
}

.sec2 .wrap .sec2_swiper .swiper-slide:hover::after {
    opacity: 1;
}

.sec2 .wrap .sec2_swiper .swiper-slide.on::after {
    opacity: 1;
}

.sec2 .wrap .sec2_swiper .swiper-slide:hover .img {
    transform: scale(1.1)
}

.sec2 .wrap .sec2_swiper .swiper-slide.on .img {
    transform: scale(1.1)
}

.sec2 .wrap .sec2_swiper .swiper-slide:hover .slide_title {
    opacity: 1
}

.sec2 .wrap .sec2_swiper .swiper-slide.on .slide_title {
    opacity: 1
}

.sec3 {
    background: #F8F8F8;
    padding: 6.25vw 0 4.27083vw
}

.sec3 .t {
    margin-bottom: 3.28125vw;
    font-weight: 600
}

.sec3 .wrap {
    display: flex;
    align-items: center;
    justify-content: space-between
}

.sec3 .wrap .l {
    width: 28.38542vw
}

.sec3 .wrap .l img {
    display: block
}

.sec3 .wrap .r {
    width: 46.5625vw;
    display: flex;
    flex-wrap: wrap;
    gap: 2.08333vw
}

.sec3 .wrap .r.noPic {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2vw;
}

.sec3 .wrap .r.noPic .item .item_box {
    width: 100%;
}

.sec3 .wrap .r .item {
    background: #FFF;
}

.sec3 .wrap .r .item .item_box {
    width: 22.23958vw;
    /* height: 14.42708vw; */

    padding: 1.5625vw;
    transition: 0.6s
}

.sec3 .wrap .r .item .item_box .icon {
    width: 2.60417vw;
    height: 2.60417vw;
    display: flex;
    align-items: center
}

.sec3 .wrap .r .item .item_box .icon img {
    display: block;
    max-width: 100%;
    max-height: 100%
}

.sec3 .wrap .r .item .item_box h5 {
    margin: .83333vw 0 .625vw;
    color: #000;
    font-weight: 600
}

.sec3 .wrap .r .item .item_box p {
    color: #666;
    font-weight: 400;
    line-height: 1.75
}

.sec3 .wrap .r .item:hover .item_box {
    transform: translateY(-1.04167vw)
}

.sec4 {
    padding: 6.25vw 0
}

.sec4 .wrap .title {
    color: #000;
    font-weight: 600;
    margin-bottom: 3.125vw
}

.sec4 .wrap .content {
    display: flex;
    justify-content: space-between
}

.sec4 .wrap .content .big {
    width: 61.35417vw;
    height: 33.33333vw
}

.sec4 .wrap .content .big .img {
    width: 100%;
    height: 100%;
    overflow: hidden
}

.sec4 .wrap .content .big .img img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 1s
}

.sec4 .wrap .content .small_box {
    display: flex;
    gap: 0 1.5625vw
}

.sec4 .wrap .content .small_box .swiper-pagination {
    width: 2px;
    background: rgba(0, 0, 0, 0.1);
    position: unset;
    display: block !important;
}

.sec4 .wrap .content .small_box .swiper-pagination .swiper-pagination-progressbar-fill {
    background: #1E6EEC
}

.sec4 .wrap .content .small_box .swiper {
    width: 18.85417vw;
    height: 33.33333vw
}

.sec4 .wrap .content .small_box .swiper .swiper-slide {
    width: 100%;
    height: 100%;
    position: relative;
    cursor: pointer
}

.sec4 .wrap .content .small_box .swiper .swiper-slide p {
    color: #FFF;
    font-weight: 400;
    position: absolute;
    left: 1.04167vw;
    bottom: 1.04167vw;
    transition: 0.6s
}

.sec4 .wrap .content .small_box .swiper .swiper-slide .img {
    width: 100%;
    height: 100%;
    overflow: hidden
}

.sec4 .wrap .content .small_box .swiper .swiper-slide .img img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 1s
}

.sec4 .wrap .content .small_box .swiper .swiper-slide.swiper-slide-thumb-active p {
    color: #1E6EEC
}

.sec4 .wrap .content .small_box .swiper .swiper-slide:hover .img img {
    transform: scale(1.1)
}

.sec4 .wrap .content .small_box .swiper .swiper-slide:hover p {
    color: #1E6EEC
}

.sec5 {
    padding: 6.25vw 0;
    padding-top: 0
}

.sec5 .wrap .title {
    color: #000;
    font-weight: 600;
    margin-bottom: 3.125vw
}

.sec5 .wrap .table table {
    width: 100%;
    border-collapse: collapse
}

.sec5 .wrap .table table tr:nth-child(3) td:nth-child(1) {
    width: 13.33333vw
}

.sec5 .wrap .table table tr td {
    border: 1px solid #D9D9D9;
    text-align: center;
    color: #000;
    font-size: .83333vw;
    font-weight: 400;
    line-height: 1.5;
    height: 2.91667vw
}
.sec5 .wrap .table table tr td p {
    color: #1E6EEC;
    font-size: .83333vw;
    font-weight: 400
}
@media screen and (max-width:1280px) {
    .sec5 .wrap .table table tr td{
        font-size: 1.25vw;
    }
    .sec5 .wrap .table table tr td p {
    font-size: 1.25vw;
}
}


.sec5 .wrap .table table tr:nth-child(1) td {
    height: 6.09375vw
}

.sec6 {
    width: 100%;
    position: relative
}

.sec6 .img {
    width: 100%
}

.sec6 .img img {
    display: block;
    width: 100%
}

.sec6 .wrap {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%)
}

.sec6 .wrap .title {
    color: #FFF;
    font-weight: 600;
    line-height: 1.5;
    margin-bottom: 2.08333vw
}

@media screen and (max-width: 768px) {
    .w1600 {
        width: 90%
    }

    .sec1 {
        padding: 100px 0 30px;
        height: 400px;
    }

    .sec1 .bg {
        left: 5%;
        height: 60%;
        top: 80px
    }

    .sec1 .wrap {
        flex-direction: column-reverse
    }

    .sec1 .wrap .r {
        width: 100%;
        margin-bottom: 30px
    }

    .sec1 .wrap .l {
        width: 100%
    }

    .sec1 .wrap .l .ad_title {
        margin: 30px 0 15px
    }

    .sec2 {
        padding: 30px 0
    }

    .sec2 .wrap .title {
        margin-bottom: 40px;
        gap: 15px;
    }

    .sec2 .wrap .title span {
        height: 20px;
        width: 2px;
    }

    .pname {
        overflow-y: hidden;
        position: relative;
        padding: 0 5%;
        top: 0;
    }

    .pname .nr {
        display: block;
        white-space: nowrap;
        overflow-x: scroll;
    }

    .pname p {
        display: inline-block;
        margin-right: 15px;
        line-height: 35px;
    }

    .pname p::after {
        bottom: 0;
    }

    .sec2 .wrap .swiper .swiper-slide {
        height: 55vw;
        padding: 7vw 0 0
    }

    .sec2 .wrap .swiper .swiper-slide .slide_title {
        margin-bottom: 5vw
    }

    .sec2 .wrap .swiper .swiper-slide .img {
        width: 90%;
        height: 24vw;
        display: flex;
        align-items: center;
        justify-content: center
    }

    .sec2 .wrap .swiper .swiper-slide .img img {
        max-width: 100%;
        max-height: 100%
    }

    .sec3 {
        padding: 60px 0
    }

    .sec3 .wrap {
        display: block
    }

    .sec3 .wrap .l {
        width: 100%
    }

    .sec3 .wrap .r {
        gap: 30px 0;
        width: 100%;
        margin: 30px 0 0
    }

    .sec3 .wrap .r.noPic {
        grid-template-columns: repeat(1, 1fr);
        gap: 15px;
    }

    .sec3 .wrap .r .item {
        width: 100%
    }

    .sec3 .wrap .r .item .item_box {
        width: 100%;
        height: unset;
        padding: 30px
    }

    .sec3 .wrap .r .item .item_box .icon {
        width: 40px;
        height: 40px
    }

    .sec3 .wrap .r .item .item_box h5 {
        margin: 20px 0 10px
    }

    .sec4 {
        padding: 60px 0 30px 0
    }

    .sec4 .wrap .title {
        margin-bottom: 40px
    }

    .sec4 .wrap .content {
        display: block
    }

    .sec4 .wrap .content .big {
        width: 100%;
        height: 48vw;
        margin-bottom: 10px
    }

    .sec4 .wrap .content .small_box {
        flex-direction: column-reverse
    }

    .sec4 .wrap .content .small_box .swiper {
        width: 100%;
        height: 100px
    }

    .sec4 .wrap .content .small_box .swiper .swiper-slide p {
        font-size: 14px;
        left: 7px;
        bottom: 7px
    }

    .sec4 .wrap .content .small_box .swiper-pagination {
        width: 100%;
        height: 3px;
        margin: 20px 0 0
    }

    .sec5 {
        padding: 0 0 60px
    }

    .sec5 .wrap .title {
        margin-bottom: 40px
    }

    .sec5 .wrap .table {
        overflow-x: scroll
    }

    .sec5 .wrap .table table {
        width: max-content
    }

    .sec5 .wrap .table table tr td {
        width: unset !important;
        padding: 0 20px;
        font-size: 14px;
        height: 50px
    }

    .sec5 .wrap .table table tr td p {
        font-size: 14px
    }

    .sec5 .wrap .table table tr:nth-child(1) td {
        height: 80px;
        padding: 10px 20px
    }

    .sec6 {
        height: 60vw
    }

    .sec6 .img {
        height: 100%
    }

    .sec6 .img img {
        height: 100%;
        object-fit: cover
    }

    .sec6 .wrap .title {
        margin-bottom: 20px
    }

    .sec6 .wrap .more {
        gap: 0 10px
    }

    .sec6 .wrap .more img {
        width: 24px
    }
}