/*about*/
.main {
    position: relative;
    margin-top: 84px;
}

.about_top {
    position: relative;
    overflow: hidden;
    background: #F5F7FA;
    padding-top: 124px;
    padding-bottom: 96px;
}

.about_topimg {
    position: absolute;
    left: 0;
    top: 0;
}

.about_top_box {
    position: relative;
    z-index: 11;
}

.about_title {
    color: #333;
    font-size: 18px;
    font-style: normal;
    font-weight: 400;
    line-height: 32px;
    margin-bottom: 11px;
    text-align: center;
}

.about_title1 {
    color: #0562AF;
    font-style: normal;
    font-weight: 700;
    line-height: 60px;
    margin-bottom: 40px;
}

.about_xq {
    color: #333;
    font-size: 22px;
    font-weight: 500;
    line-height: 36px;
}

.about_xq p {
    padding-bottom: 10px;
    text-indent: 36px;
    color: inherit;
    font-size: inherit;
    line-height: inherit;
}

.about_number_itemtop span:nth-child(1) {
    color: #0562AF;
    font-family: "Alimama FangYuanTi VF";
    font-style: normal;
    font-weight: 500;
    line-height: 78px;
}

.about_number_itemtop span:nth-child(2) {
    color: #333;
    font-size: 18px;
    font-style: normal;
    font-weight: 400;
    line-height: 32px;
}

.about_number_itembottom {
    color: #333;
    font-size: 18px;
    font-style: normal;
    font-weight: 400;
    line-height: 32px;
}

.about_number {
    padding-top: 30px;
    display: flex;
}

.about_number_item {
    position: relative;
    padding-right: 15px;
    width: 25%;
}
.about_number_item:before{
    content: "";
    top: 50%;
    right: 25%;
    transform: translateY(-50%);
    position: absolute;
    width: 1px;
height: 70px;
background-color:#E0E0E0;
}
.about_number_item:last-child::before {
    display: none;
}
.about_number_item:last-child {
    margin-right: 0;
}

.about_bottom {
    width: 100%;
    margin-top: -86px;
}

.about_center {
    width: 100%;
    overflow: hidden;
}

.about_center_con {
    width: 7584px;
    height: 92px;
    background: url(../image/shui.svg) repeat-x;
    animation: wave 15s linear infinite;
}

.about_center {
    position: relative;
    z-index: 10;
}

.photo_mb {
    opacity: 0.3;
    background: #032c5a;
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
}

@keyframes wave {
    100% {
        transform: translateX(-50%);
    }
}

.prev-btn {
    padding: 0 !important;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 68px;
    height: 68px;
    fill: #FFF;
    border-radius: 50%;
    background-color: #FFF;
    transition: .3s;
}

.prev-btn:hover {
    background-color: #0562AF;
    transition: .3s;
}

.prev-btn:hover svg path {
    stroke: #fff;
    transition: .3s;
}

.prev-btn::before {
    content: '' !important;
}

.develop .develop-intor-nav {
    justify-content: space-between;
}

.next-btn {
    padding: 0 !important;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 68px;
    height: 68px;
    fill: #FFF;
    border-radius: 50%;
    background-color: #FFF;
    transition: .3s;
}

.next-btn:hover {
    background-color: #0562AF;
    transition: .3s;
}

.next-btn:hover svg path {
    stroke: #fff;
    transition: .3s;
}

.next-btn::before {
    content: '' !important;
}

.develop-intor>.swiper-wrapper {
    position: absolute;
    pointer-events: none;
}

.develop-intor-box h3 {
    color: #FFF;
    text-align: center;
    font-family: "Alimama FangYuanTi VF";
    font-size: 2.3rem;
    font-style: normal;
    font-weight: 500;
    line-height: normal;
    opacity: 0.1;
}

.develop .develop-intor-nav {
    height: 2.2rem;
}

.every_item_tit1 {
    color: #FFF;
    font-size: 18px;
    font-style: normal;
    font-weight: 700;
    line-height: 32px;
}

.every_item_tit1 {
    color: #FFF;
    font-size: 16px;
    font-style: normal;
    font-weight: 400;
    line-height: 28px;
}

.every_tab {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 50px;
    z-index: 99;
}

.every_item {
    padding: 01rem 0.48rem;
    display: flex;
    padding: 0.1rem 0.48rem;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 4px;
    border-radius: 84px;
    border: 1px solid #FFF;
    margin-right: 16px;
    cursor: pointer;
}

.every_item p {
    color: #FFF;
    line-height: 1.6;
}

.every_item p:nth-child(1) {
    font-size: 18px;
    font-weight: 700;
}

.every_item p:nth-child(2) {
    font-size: 16px;
    font-weight: 400;
}

.every_item:last-child {
    margin-right: 0;
}

.every_item.active,
.every_item:hover {
    background: #FFF;
}

.every_item.active p,
.every_item:hover p {
    color: var(--main-color);
}

.every_tabcon {
    display: none;
}

.every_tabcon.active {
    display: block;
}

.com-title-box {
    position: relative;
    z-index: 9;
}

.com-title-box .title {
    color: var(--white-color);
    font-weight: 700;
    line-height: 1.4;
}
@media (max-width:1200px) {
    .about_number_item::before {
        right: 15%;
    }
}

@media (max-width:1100px) {
    .every_item {
        padding: 0.1rem 0.34rem;
        border-radius: 84px;
        margin-right: 12px;
    }
 
}

@media (max-width:991px) {
    .every_tab {
        display: block;
        overflow: hidden;
    }

    .every_item {
        padding: 15px 10px;
        width: calc(25% - 12px);
        float: left;
    }

    .every_item p {
        line-height: 1.2;
    }

    .every_item p:nth-child(1) {
        font-size: 16px;
        font-weight: 500;
    }
   
}
@media (max-width:900px) {

    .about_number_item::before {
    display: none;
}
.about_number_itembottom {
    font-size: 16px;
}
}
@media (max-width:767px) {
    .main {
        margin-top: 80px;
    }

    .about_top {
        padding-top: 90px;
        padding-bottom: 35px;
    }

    .about_title1 {
        line-height: 1.4;
    }

    .about_xq {
        font-size: 16px;
        font-weight: 500;
        line-height: 2;
    }
    .about_xq p {
        /* padding-bottom: 20px; */
        text-indent: 32px;
    }
    .about_number {
        display: block;
    }

    .about_number_item {
        width: 50%;
        float: left;
        margin-right: 0;
        margin-bottom: 20px;
        text-align: center;
    }

    .about_number_itemtop span:nth-child(1) {
        line-height: 1.2;
    }

    .about_number_itembottom {
        font-size: 16px;
        line-height: 1.5;
    }

    .every_item {
        width: calc(50% - 12px);
        margin-bottom: 20px;
    }

    .develop-intor-box h3 {
        padding-left: 50px;
        padding-right: 50px;
        font-size: 3rem;
    }

    .prev-btn,
    .next-btn {
        width: 48px;
        height: 48px;
    }

    .prev-btn svg,
    .next-btn svg {
        width: 20px;
        height: 20px;
    }

    .develop .develop-intor-nav {
        padding-top: 0;
    }

    .about_center_con {
        background-position: top;
    }
}

@media (max-width:767px) {
    .every_item {
        padding: 14px 10px;
        margin-right: 6px;
        width: calc(50% - 6px);
        text-align: center;
    }

    .every_item p:nth-child(1) {
        padding-bottom: 5px;
        min-height: 40px;
        display: flex;
        align-items: flex-end;
    }
}