html {
    height: 100%;
}

body {
    margin: 0;
    height: auto;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
}

.swiper {
    width: 100%;
    height: 450px;
}

.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;

    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}

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

.firstLevelTitle {
    font-family: '微软雅黑 Bold', '微软雅黑 Regular', '微软雅黑';
    font-weight: 700;
    font-style: normal;
    font-size: 27px;
    line-height: 20px;
    letter-spacing: 10px;
    color: #666666;
    width: 100%;
    text-align: center;
}

.home_achievements {
    padding-top: 50px;
    padding-bottom: 20px;
}

.home_field_item {
    font-family: '微软雅黑';
    font-weight: 400;
    font-style: normal;
    font-size: 16px;
    color: #555555;
    line-height: 20px;
    padding: 10px;
    display: inline-block;
}

.home_field_item_mouseOver {
    border-bottom: 3px solid rgba(30, 146, 254, 1);
    font-weight: 700;
}

.home_achievements_list_div {
    display: flex;
    flex-wrap: wrap;
    padding-top: 20px;
}

.home_achievements_item_div {
    border: 1px solid #555555;
    padding: 20px 0;
}

.home_achievements_item_div {
    height: 223px;
    background: inherit;
    background-color: rgba(255, 255, 255, 1);
    box-sizing: border-box;
    border-width: 1px;
    border-style: solid;
    border-color: rgba(242, 242, 242, 1);
    border-radius: 0px;
    -moz-box-shadow: none;
    -webkit-box-shadow: none;
    box-shadow: none;
    font-family: '微软雅黑';
    font-weight: 400;
    font-style: normal;
    color: #F04844;
    line-height: 24px;
}

.home_demand_item_div {
    height: 223px;
    background: inherit;
    background-color: rgba(255, 255, 255, 1);
    box-sizing: border-box;
    border-width: 1px;
    border-style: solid;
    border-color: rgba(242, 242, 242, 1);
    border-radius: 0px;
}

.home_demand_item_div_img {
    width: 40px;
    height: 40px;
}

.home_demand_item_div_tittle {
    font-family: '微软雅黑';
    font-weight: 400;
    font-style: normal;
    font-size: 16px;
    text-align: left;
    line-height: 20px;
    align-self: center;
    padding-left: 20px;
    letter-spacing: normal;
    color: #666666;
}

.home_demand_item_div_list_div {
    font-family: '微软雅黑';
    font-weight: 400;
    font-style: normal;
    text-align: left;
    line-height: 20px;
    font-size: 14px;
    letter-spacing: normal;
    color: #666666;
    padding: 10px 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.home_demand_item_div ul {
    padding: 0 20px;
    list-style-type: disclosure-closed;
}

.home_demand_item_div_line {
    margin-top: 10px;
    margin-bottom: 10px;
    border-bottom: 1px solid #66666636;
    width: 100%;
}

.home_demand_item_button_div {
    align-self: center;
    position: absolute;
    right: 0px;
}

.home_demand_item_div_button {
    border-width: 0px;
    width: 75px;
    height: 25px;
    background: inherit;
    background-color: rgba(233, 244, 255, 1);
    border: none;
    border-radius: 5px;
    -moz-box-shadow: none;
    -webkit-box-shadow: none;
    box-shadow: none;
    font-size: 12px;
    color: #1E92FE;
}

.home_cooperate_busines {
    padding-top: 50px;
    padding-bottom: 20px;
}

.home_new {
    padding-top: 50px;
    padding-bottom: 20px;
}

.home_new_list_div {
    display: flex;
    flex-wrap: wrap;
    padding-top: 20px;
}

.home_new_list_div_img {
    width: 100%;
}

.home_new_item_div {
    position: relative;
    align-self: center;
    height: 48px;
    align-self: center;
}

.home_new_item_div_tittle {
    font-family: '微软雅黑';
    font-weight: 400;
    font-style: normal;
    text-align: left;
    font-size: 14px;
    letter-spacing: normal;
    color: #666666;
    align-self: center;
}

.home_new_item_div_data {
    align-self: center;
    position: absolute;
    right: 0px;
}

.home_new_item_div_line {
    margin-top: 10px;
    margin-bottom: 10px;
    border-bottom: 1px dotted #66666636;
    width: 100%;
}

.cooperate-business-swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
    height: calc((450px - 30px) / 2);

    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}

.lineDiv {
    width: 100%;
    height: 1px;
    border-top: 1px solid rgb(204, 204, 204);
    align-self: center;
    margin-left: 30px;
    margin-right: 30px;
}

.home_demand {
    padding-top: 50px;
    padding-bottom: 20px;
}

.text {
    align-self: center;
    box-sizing: border-box;
    width: 100%;
}

.selfCenter {
    align-self: center;
}

.display-flex {
    display: flex;
}

.flex-o {
    flex: 1;
}

.font-color-white {
    color: white;
}

.margin-lr {
    margin-left: 15%;
    margin-right: 15%;
}

.babackgroundColor_grey {
    background-color: rgba(244, 244, 244, 1);
}

.padding-lr {
    padding-left: 15%;
    padding-right: 15%;
}

.padding-sm {
    padding: 4% 8%;
}

.margin-sm {
    margin: 10px;
}

.border_bottom_grey {
    border-bottom: 1px solid #666666;
    width: 100%;
}

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

/*  ------- 轮播图 --------*/



* {
    box-sizing: border-box;
}

body, div, p, h1 {
    margin: 0;
    padding: 0;
}

img {
    border: 0;
    display: block;
    max-width: 1200px;
    max-height: 500px;
    vertical-align: middle;
}

.js-silder {
    position: relative;
    min-width: 320px;
}

.silder-scroll {
    width: 100%;
    overflow: hidden;
}

.silder-main {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.silder-main-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
}

.silder-main-img img {
    width: 100%;
}

.js-silder-ctrl {
    width: 100%;
    text-align: center;
}

.silder-ctrl-prev, .silder-ctrl-next {
    top: 0;
    position: absolute;

    vertical-align: middle;
    cursor: pointer;
    color: #000000;
    font-size: 13px;
    font-weight: 600;
    text-shadow: #666 2px 2px 5px;
    background-color: black;
    opacity: 40%;
}

.silder-ctrl-prev {
    left: 0;
    text-align: left;
    margin-left: 113px;
    margin-top: 235px;
    width: 17px;
    height: 30px;
}

.silder-ctrl-next {
    right: 0;
    text-align: right;
    margin-right: 113px;
    margin-top: 235px;
    width: 17px;
    height: 30px;
}

.silder-ctrl-prev > span, .silder-ctrl-next > span {
    text-align: center;
    color: #FFFFFF;
    line-height: 30px;
    text-align: center;
}

.silder-ctrl-prev > span {
    left: 0;
    margin-left: 5px;
}

.silder-ctrl-next > span {
    right: 0;
    margin-right: 5px;
}

.silder-ctrl-con {
    display: inline-block;
    width: 4%;
    padding-bottom: 10px;
    margin: 0 10px;
    cursor: pointer;
}

.silder-ctrl-con > span {
    display: block;
    line-height: 0;
    text-indent: -9999px;
    overflow: hidden;
    padding: 5px 0;
    cursor: pointer;
    background-color: #000000;
}

.silder-ctrl-con.active > span {
    background-color: #00888c;
}

@media (max-width: 768px) {
    .silder-ctrl-prev, .silder-ctrl-next {
        width: 10%;
        font-size: 26px;
        margin-top: -25px;
    }

    .silder-ctrl-con {
        width: 14px;
        height: 14px;
        padding: 0;
        margin: 0 5px;
    }

    .silder-ctrl-con > span {
        display: block;
        width: 100%;
        height: 100%;
        border-radius: 50%;
        padding: 0;
    }

}


.silder-ctrl-con > span {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    padding: 0;
}