* {
    margin: 0;
    padding: 0;
    font-family: ArialMT;
}
.mt_font {
font-family: ArialMT;
}
.mtBold_font {
font-family:Arial-BoldMT;
}
.yahei_font {
font-family: MicrosoftYaHei;
}
.yaheiBa_font{
font-family: MicrosoftYaHei-Bold;
}
.Ba_font {
    font-family: Bahnschrift;
}
html,body {
    scroll-behavior: smooth;
}

a {
    color: #fff;
    text-decoration: none;
}

li {
    list-style: none;
}

.with {
    padding: 0 8%;
}

.swiper3 {
    --swiper-navigation-color: #fff;
    /* 单独设置按钮颜色 */
    --swiper-navigation-size: 32px;
    /* 设置按钮大小 */
}

@font-face{
    font-family: "SourceHanSans-Regular";
    src: url(/Apps/Api/Ueditor/themes/fonts/SourceHanSans-Regular.otf)format("opentype");
    font-style: normal;
    font-display: swap;
}
@font-face{
    font-family: "SourceHanSerifSC-Regular";
    src: url(/Apps/Api/Ueditor/themes/fonts/SourceHanSerifSC-Regular.otf)format("opentype");
    font-style: normal;
    font-display: swap;
}
@font-face{
    font-family: "SourceHanSerifTC-Regular";
    src: url(/Apps/Api/Ueditor/themes/fonts/SourceHanSerifTC-Regular.otf)format("opentype");
    font-style: normal;
    font-display: swap;
}


@media (max-width: 1620px) {
    .with {
        padding: 0 2%;
    }
}

.pc_header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 3;
}
@media (min-width:1200px) {
    .header_PC_bxo {

        height: 122px;
    }
}

.pc_header .hr_top {
    padding-top: 8px;
    padding-bottom: 8px;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    background-color: #333333;
    color: #fff;
    font-size: 14px;
    -webkit-justify-content: end;
    -moz-box-pack: end;
    -ms-flex-pack: end;
    justify-content: end;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.pc_header .hr_top .cell_hr {
    margin-left: 32px;
    position: relative;
    cursor: pointer;
}

.pc_header .hr_top .cell_hr img {
    vertical-align: bottom;
    margin-right: 4px;
}

.pc_header .hr_top .cell_hr >a {
    display: block;
    max-height: 0;
    position: absolute;
    top: 100%;
    left: 30%;
    overflow: hidden;
    transition: .5s;
    background-color: #333333;
    padding: 0px 6px 3px;
	z-index: 99;
}

.pc_header .box_search_pc {
    position: absolute;
    z-index: 2;
    top: 97%;
    right: 2%;
    height: 0;
    width: 27%;
    background-color: #222222;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    color: #fff;
    padding: 0 1rem;
    -webkit-transition: 0.3s;
    -o-transition: 0.3s;
    -moz-transition: 0.3s;
    transition: 0.3s;
    overflow: hidden;
}

.pc_header .box_search_pc input {
    color: #fff;
    background-color: transparent;
    border: 0;
    padding: 1rem;
    width: 68%;
}

.pc_header .box_search_pc input:focus {
    outline: 0;
}

.pc_header .box_search_pc span {
    padding: 7px 17px;
    display: inline-block;
    border: 1px solid #fff;
    border-radius: 25px;
}

.pc_header nav {
    border-bottom: 3px solid #00adae;
    background-color: #000;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}

.pc_header nav .logo_box {
    padding: 17px 0;
}

.pc_header nav .bar_box {
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.pc_header nav .bar_box .cell_bar {
    height: 100%;
    position: relative;
    margin-left: 46px;
}

.pc_header nav .bar_box .cell_bar>a {
    height: 100%;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    font-size: 15px;
    font-weight: 700;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.pc_header nav .bar_box .cell_bar .two_ul {
    width: 175px;
    left: -35px;
}

.pc_header nav .bar_box .cell_bar .there_ul {
    width: 190px;
    left: -35px;
}

.four_ul {
    width: 280px;
    left: -35px;
}

.pc_header nav .bar_box .cell_bar .four_ul_teach:hover~.four_ul {
    /* height: 180px; */
    max-height: 350px;
    /* height: unset; */
}

.pc_header nav .bar_box .cell_bar .four_ul:hover {
    /* height: unset; */
    max-height: 350px;
    /* height: 180px; */
}

.five_ul {
    width: 230px;
    left: -35px;
}

.pc_header nav .bar_box .cell_bar .five_ul_teach:hover~.five_ul {
    /* height: unset; */
    max-height: 350px;
    /* height: 297px; */
}

.pc_header nav .bar_box .cell_bar .five_ul:hover {
    /* height: unset; */
    max-height: 350px;
    /* height: 297px; */
}

.pc_header nav .bar_box .cell_bar:hover>.one_ul {
    /* height: unset; */
    max-height: max-content;
    overflow: unset;
    -webkit-transition: 0.2s;
    -o-transition: 0.2s;
    -moz-transition: 0.2s;
    transition: 0.2s;
}

.pc_header nav .bar_box .cell_bar .one_ul:hover {
    max-height: max-content;
    /* height: unset; */
    /* height: 297px; */
}

.pc_header nav .bar_box .cell_bar .one_ul .teach_li_cell:hover>.teach_li_ul {
    /* width: unset; */
    max-width: 200px;
white-space: nowrap;
    /* width: 160px; */
}

.pc_header nav .bar_box .cell_bar .two_ul_teach:hover~.two_ul {
    max-height: 350px;
    /* height: unset; */
    /* height: 180px; */
}

.pc_header nav .bar_box .cell_bar .two_ul:hover {
    max-height: 350px;
    /* height: unset; */
    /* height: 180px; */
}

.pc_header nav .bar_box .cell_bar .there_ul:hover {
    max-height: 350px;
    /* height: unset; */
    /* height: 180px; */
}

.pc_header nav .bar_box .cell_bar .there_ul_teach:hover~.there_ul {
    max-height: 350px;
    /* height: 180px; */
}

.pc_header nav .bar_box .cell_bar>ul {
    /* height: 0; */
    max-height: 0;
    z-index: 2;
    overflow: hidden;
    -webkit-transition: 0.5s;
    -o-transition: 0.5s;
    -moz-transition: 0.5s;
    transition: 0.5s;
    position: absolute;
    top: 83px;
    min-width: 160px;
    background-color: #222222;
}
.pc_header nav .bar_box .cell_bar:hover>ul {
    max-height: 350px;
}

.pc_header nav .bar_box .cell_bar>ul li {
    position: relative;
    padding: 21px 28px;
}

.pc_header nav .bar_box .cell_bar>ul li::after {
    content: "";
    display: block;
    position: absolute;
    top: 100%;
    height: 1px;
    width: 83%;
    background-color: #f3f3f3;
    opacity: 0.06;
}

.pc_header nav .bar_box .cell_bar>ul li ol {
    position: absolute;
    background-color: #222222;
    top: 0;
    -webkit-transition: 0.3s;
    -o-transition: 0.3s;
    -moz-transition: 0.3s;
    transition: 0.3s;
    left: 100%;
    overflow: hidden;
    /* width: 0; */
    max-width: 0;
}

.pc_header nav .bar_box .cell_bar>ul li a {
    font-weight: normal;
    color: #aaaaaa;
}

.pc_header nav .bar_box .cell_bar>ul li a:hover {
    color: #fff;
}

@media (max-width: 1620px) {
    .pc_header nav .bar_box .cell_bar {
        margin-left: 36px;
    }
}

.pc_header nav .bar_box .one_bar {
    margin-left: 0;
}

.pc_footer {
    background-color: #181b1b;
    color: #aaaaaa;
}

.footer_hr {
    color: #aaaaaa;
}

.pc_footer p {
    background-color: #181b1b;
    color: #aaaaaa!important;
}

.pc_footer .footer_content_box {
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}

.pc_footer .footer_content_box .footer_logo_box {
    margin-right: 4%;
    margin-top: 61px;
    font-size: 16px;
}

.pc_footer .footer_content_box .footer_logo_box .footer_com {
    margin-top: 25px;
    margin-bottom: 21px;
}

.pc_footer .footer_content_box .footer_logo_box .footer_email {
    margin-bottom: 21px;
}

.pc_footer .footer_content_box .footer_logo_box span {
    margin-right: 1rem;
}

.pc_footer .footer_content_box .footer_banner_box {
    margin-top: 100px;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-flex: 1;
    -moz-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}

.pc_footer .footer_content_box .footer_banner_box dl dt {
    font-size: 16px;
    margin-bottom: 27px;
}

.pc_footer .footer_content_box .footer_banner_box dl dd {
    font-size: 14px;
    margin-bottom: 25px;
}

.pc_footer .footer_content_box .footer_banner_box dl a {
    word-wrap: break-word;
    color: #aaaaaa;
}

.pc_footer .footer_content_box .footer_banner_box dl a:hover {
    color: #fff;
}

.pc_footer .footer_hr {
    margin-top: 69px;
    padding-bottom: 27px;
    text-align: center;
}

.mobile_header {
    background-color: transparent;
    display: none;
    position: absolute;
    width: 100%;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    padding: 2%;
    top: 0;
    z-index: 2;
}

.mobile_header img {
    /*width: 14%;*/
}

.mobile_header .logo_mobile_box {
    text-align: center;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    margin-left: -18%;
}

.mobile_header .logo_mobile_box img {
    width: 11rem;
}

.mobile_header .shop_icon_box {
    text-align: end;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    border: 1px solid #fff;
    padding-left: 1rem;
    padding-right: 1rem;
    border-radius: 18px;
}

.mobile_header .shop_icon_box img {
    height: 40%;
    width: 1rem;
    margin-right: 0.5rem;
}

.mobile_header .mask_mobile {
    z-index: 2;
    /* height: 0; */
    max-height: 0;
    overflow: hidden;
    -webkit-transition: 0.5s;
    -o-transition: 0.5s;
    -moz-transition: 0.5s;
    transition: 0.5s;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: #fff;
}

.mobile_header .mask_mobile ul>li {
    padding: 1rem;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
}

.mobile_header .mask_mobile ul>li .btn_down {
    height: 1rem;
    width: 1rem;
    -webkit-transform: rotate(0deg) scale(1.8);
    -moz-transform: rotate(0deg) scale(1.8);
    -ms-transform: rotate(0deg) scale(1.8);
    -o-transform: rotate(0deg) scale(1.8);
    transform: rotate(0deg) scale(1.8);
    -webkit-transition: 0.5s;
    -o-transition: 0.5s;
    -moz-transition: 0.5s;
    transition: 0.5s;
}

.table_down li a {
    color: #999!important;
}

.mobile_header .mask_mobile ul>li a {
    color: #181b1b;
}

.mobile_header .mask_mobile ul>li .table_down {
    width: 100%;
    /* height: 0; */
    max-height: 0;
    -webkit-transition: 0.5s;
    -o-transition: 0.5s;
    -moz-transition: 0.5s;
    transition: 0.5s;
    overflow: hidden;
}

.mobile_header .mask_mobile ul>li .table_down li {
    padding: 0.8rem;
}

.mobile_footer {
    display: none;
    background-color: #181b1b;
}

.mobile_footer .mobile_footer_box {
    padding: 1rem;
    overflow: hidden;
}

.mobile_footer .mobile_footer_box li {
    padding-top: 0.9rem;
    padding-bottom: 0.5rem;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    border-bottom: 1px solid #333333;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
}

.mobile_footer .mobile_footer_box li img {
    height: 1rem;
    margin-right: 1rem;
}

.mobile_footer .mobile_footer_box ul {
    width: 100vw;
    -webkit-transition: 0.5s;
    -o-transition: 0.5s;
    -moz-transition: 0.5s;
    transition: 0.5s;
    height: 0;
    margin-top: 0.5rem;
    padding-left: 1rem;
    background-color: #333333;
    -webkit-transform: translate(-1rem, -0.56rem);
    -moz-transform: translate(-1rem, -0.56rem);
    -ms-transform: translate(-1rem, -0.56rem);
    -o-transform: translate(-1rem, -0.56rem);
    transform: translate(-1rem, -0.56rem);
    overflow: hidden;
}

.mobile_footer .mobile_footer_box ul li {
    border: 0;
}

.mobile_footer .mobile_footer_box ul li a {
    color: #aaaaaa;
}

.mobile_footer .mobile_footer_logo_box {
    color: #fff;
    padding: 1rem;
    line-height: 1.5rem;
}

.mobile_footer .mobile_footer_logo_box .icon_box {
    margin-top: 1rem;
}

.mobile_footer .mobile_footer_logo_box .icon_box span {
    margin-right: 1.5rem;
}

.mobile_footer .mobile_footer_hr {
    color: #fff;
    padding-left: 1rem;
    padding-bottom: 1rem;
}

@media (max-width: 1200px) {
    .pc_header {
        display: none;
    }
    .pc_footer {
        display: none;
    }
    .mobile_header {
        display: -webkit-flex;
        display: -moz-box;
        display: -ms-flexbox;
        display: flex;
		justify-content: space-between;
    }
	.mobile_header .menu_icon{
		width: 14%;
	}
    .mobile_footer {
        display: block;
    }
	.mobile_header .hr_top_mb {	    
	    display: -webkit-flex;
	    display: -moz-box;
	    display: -ms-flexbox;
	    display: flex;
	    color: #fff;
	    font-size: 14px;
	    -webkit-justify-content: end;
	    -moz-box-pack: end;
	    -ms-flex-pack: end;
	    justify-content: end;
	    -webkit-align-items: center;
	    -moz-box-align: center;
	    -ms-flex-align: center;
	    align-items: center;
	}
	
	.mobile_header .hr_top_mb .cell_hr {
		padding-top: 8px;
		padding-bottom: 8px;
	    padding-left: 32px;
	    position: relative;
	    cursor: pointer;
		flex: 1;
	}
	
	.mobile_header .hr_top_mb .cell_hr img {
	    vertical-align: bottom;
	    margin-right: 4px;
	}
	
	.mobile_header .hr_top_mb .cell_hr >a {
		width:100% ;
	    display: block;
	    max-height: 0;
	    position: absolute;
	    top: 100%;
	    left:32px;
	    overflow: hidden;
	    transition: .5s;
	    z-index: 99;
	
	}
	.mobile_header .box_search_mb {
	    position: absolute;
	    z-index: 2;
	    top: 97%;
	    right: 2%;
	    height: 0;
	    width: 100%;
	    background-color: #222222;
	    display: -webkit-flex;
	    display: -moz-box;
	    display: -ms-flexbox;
	    display: flex;
	    -webkit-justify-content: space-between;
	    -moz-box-pack: justify;
	    -ms-flex-pack: justify;
	    justify-content: space-between;
	    -webkit-align-items: center;
	    -moz-box-align: center;
	    -ms-flex-align: center;
	    align-items: center;
	    color: #fff;
	    padding: 0 1rem;
	    -webkit-transition: 0.3s;
	    -o-transition: 0.3s;
	    -moz-transition: 0.3s;
	    transition: 0.3s;
	    overflow: hidden;
	}
	
	.mobile_header .box_search_mb input {
	    color: #fff;
	    background-color: transparent;
	    border: 0;
	    padding: 1rem;
	    width: 68%;
	}
	
	.mobile_header .box_search_mb input:focus {
	    outline: 0;
	}
	
	.mobile_header .box_search_mb span {
	    padding: 7px 17px;
	    display: inline-block;
	    border: 1px solid #fff;
	    border-radius: 25px;
	}
}
/*.swiper-container {
    height: 75vh;
    padding-bottom: 25px;
}*/

.swiper-container .swiper-slide {
    position: relative;
    color: #fff;
    text-align: center;
}

.swiper-container .swiper-slide>img {
    max-width: 100%;
    vertical-align:middle;
}

.swiper-container .swiper-slide h1 {
    top: 13.3%;
    position: absolute;
    font-size: 2.25rem;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    transform: translateX(-50%);
}

.swiper-container .swiper-slide h4 {
    top: 21.7%;
    font-weight: normal;
    position: absolute;
    font-size: 1.125rem;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    transform: translateX(-50%);
}

.swiper-container .swiper-slide .btn_swiper {
    width: 150px;
    height: 48px;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-justify-content: center;
    -moz-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    top: 28.5%;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    transform: translateX(-50%);
    position: absolute;
    color: #fff;
    border: 1px solid #fff;
    border-radius: 24px;
}

.swiper-container .swiper-slide .lunbo_cell_pic {
    width: unset;
    height: unset;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    transform: translateX(-50%);
    position: absolute;
    top: 46%;
}

.index_two_box {
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    padding: 16px;
}

.index_two_box .cell_index_two {
    -webkit-flex: 1;
    -moz-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    height: 600px;
    text-align: center;
    -o-background-size: 100% 100%;
    background-size: 100% 100%;
}

.index_two_box .cell_index_two h1 {
    color: #000;
    margin-top: 5rem;
    font-size: 2.2rem;
    font-weight: normal;
}

.index_two_box .cell_index_two p {
    opacity: 0.8;
    font-size: 14px;
    margin-top: 0.4rem;
    margin-bottom: 4.25rem;
    color: #666666;
}

.index_two_box .cell_index_two img {
    max-width: 38%;
}

.index_two_box .cell_index_two:first-child {
    margin-right: 16px;
    background-image: url(../img/index/two/back_1.png);
}

.index_two_box .cell_index_two:last-child {
    background-image: url(../img/index/two/back_2.png);
}

.index_hr_text {
    text-align: center;
    margin-top: 3.6rem;
}

.index_hr_text h1 {
    margin-bottom: 4.7rem;
    font-size: 2rem;
    color: #222222;
    font-weight: bold;
    position: relative;
}

.index_hr_text h1::after {
    position: absolute;
    bottom: -26px;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    transform: translateX(-50%);
    content: "";
    display: inline-block;
    height: 4px;
    background-color: #00adae;
    width: 118px;
}

.index_there_box {
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    padding: 16px;
    padding-right: 0;
}

.index_there_box .index_there_box_left {
    position: relative;
    text-align: center;
    -webkit-flex: 1;
    -moz-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    height: 760px;
    background-image: url(../img/index/there/back_1.png);
    -o-background-size: 100% 100%;
    background-size: 100% 100%;
}

.index_there_box .index_there_box_left span {
    position: absolute;
    top: 14px;
    left: 14px;
    color: #ffecc7;
    font-size: 14px;
    background-color: #fa3f3f;
    border: 1px solid #e81b1b;
    padding: 2px 12px;
    border-radius: 4px;
}

.index_there_box .index_there_box_left img {
    margin-top: 185px;
    max-height: 392px;
}

.index_there_box .index_there_box_left h1 {
    margin-top: 80px;
    margin-bottom: 17px;
    color: #000;
    font-size: 18px;
}

.index_there_box .index_there_box_left p {
    color: #666666;
    opacity: 0.8;
    font-size: 12px;
}

.index_there_box .index_there_box_right {
    -webkit-flex: 1;
    -moz-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    margin-left: 16px;
    height: auto;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.index_there_box .index_there_box_right .index_there_box_right_row_box {
    width: 100%;
    height: 50%;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    margin-bottom: 16px;
    margin-top: 0;
}

.index_there_box .index_there_box_right .index_there_box_right_row_box:last-child {
    margin-bottom: 0;
}

.index_there_box .index_there_box_right .index_there_box_right_row_box>a {
    position: relative;
    text-align: center;
    -webkit-flex: 1;
    -moz-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    height: 100%;
    -o-background-size: 100% 100%;
    background-size: 100% 100%;
    margin-right: 16px;
}

.index_there_box .index_there_box_right .index_there_box_right_row_box>a span {
    position: absolute;
    top: 14px;
    left: 14px;
    color: #ffecc7;
    font-size: 14px;
    background-color: #fa3f3f;
    border: 1px solid #e81b1b;
    padding: 2px 12px;
    border-radius: 4px;
}

.index_there_box .index_there_box_right .index_there_box_right_row_box>a:first-child {
    background-image: url(../img/index/there/back_2_1.png);
}

.index_there_box .index_there_box_right .index_there_box_right_row_box>a:nth-child(2) {
    background-image: url(../img/index/there/back_2_2.png);
}

.index_there_box .index_there_box_right .index_there_box_right_row_box>a:nth-child(3) {
    background-image: url(../img/index/there/back_2_3.png);
    margin-bottom: 0;
}

.index_there_box .index_there_box_right .index_there_box_right_row_box>a:last-child {
    background-image: url(../img/index/there/back_2_4.png);
    margin-bottom: 0;
}

.index_there_box .index_there_box_right .index_there_box_right_row_box>a img {
    margin-top: 86px;
    margin-bottom: 40px;
    width: 43%;
    height: auto;
    -webkit-transition: 0.2s;
    -o-transition: 0.2s;
    -moz-transition: 0.2s;
    transition: 0.2s;
}

@media (max-width: 1800px) {
    .index_there_box .index_there_box_right .index_there_box_right_row_box>a img {
        margin-top: 90px;
    }
}

.index_there_box .index_there_box_right .index_there_box_right_row_box>a h1 {
    color: #000;
    font-size: 16px;
    margin-bottom: 6px;
    margin-top: 30px;
}

.index_there_box .index_there_box_right .index_there_box_right_row_box>a>p {
    color: #666666;
    opacity: 0.8;
    font-size: 12px;
    margin-bottom: 20px;
}

.index_four_box {
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    padding: 16px;
    padding-right: 0;
}

.index_four_box .cell_index_four {
    margin-right: 16px;
    -webkit-flex: 1;
    -moz-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    height: 600px;
    text-align: center;
    -o-background-size: 100% 100%;
    background-size: 100% 100%;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    position: relative;
}

.index_four_box .cell_index_four:nth-child(1) {
    background-image: url(../img/index/four/back_1.png);
}

.index_four_box .cell_index_four:nth-child(2) {
    background-image: url(../img/index/four/back_2.png);
}

.index_four_box .cell_index_four:nth-child(3) {
    background-image: url(../img/index/four/back_3.png);
}

.index_four_box .cell_index_four:nth-child(4) {
    background-image: url(../img/index/four/back_4.png);
}

.index_four_box .cell_index_four p {
    margin-top: 36px;
    font-size: 16px;
    color: #fff;
    opacity: 0.6;
}

.index_four_box .cell_index_four h1 {
    font-size: 22px;
    color: #fff;
    font-weight: bold;
    margin: 16px 0;
}

.index_four_box .cell_index_four a {
    font-size: 14px;
    color: #fff;
    border: 1px solid #fff;
    display: block;
    width: 120px;
    position: absolute;
    top: 25%;
    padding: 10px 20px;
    border-radius: 30px;
    margin-bottom: 172px;
    left: 50%;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    transform: translateX(-50%);
}

.index_four_box .cell_index_four a:hover {
    background-color: #00adae;
    border-color: #00adae;
}

.index_four_box .cell_index_four img {
    left: 50%;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    transform: translateX(-50%);
    position: absolute;
    bottom: 19%;
}

.index_five_box {
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    position: relative;
    padding: 16px;
    padding-right: 0;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    padding-top: 2%;
}

.index_five_box .index_five_btn_more {
    position: absolute;
    right: 2%;
    top: 0;
    color: #666666;
}

.index_five_box .index_five_box_row_box {
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
}

.index_five_box .index_five_box_row_box .index_five_cell {
    margin-bottom: 40px;
    -webkit-flex: 1;
    -moz-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    margin-right: 16px;
}

.index_five_box .index_five_box_row_box .index_five_cell:hover img {
    -webkit-transform: scale(1.2);
    -moz-transform: scale(1.2);
    -ms-transform: scale(1.2);
    -o-transform: scale(1.2);
    transform: scale(1.2);
}

.index_five_box .index_five_box_row_box .index_five_cell:hover p {
    color: #00adae;
}

.index_five_box .index_five_box_row_box .index_five_cell .index_five_cell_pic_box {
    border-radius: 3px;
    overflow: hidden;
    border-radius: 10px;
}

.index_five_box .index_five_box_row_box .index_five_cell img {
    -webkit-transition: 0.4s;
    -o-transition: 0.4s;
    -moz-transition: 0.4s;
    transition: 0.4s;
    min-height: 250px;
    width: 100%;
    display: block;
}

.index_five_box .index_five_box_row_box .index_five_cell p {
    color: #333333;
    font-size: 16px;
    margin: 10px 0;
}

.index_five_box .index_five_box_row_box .index_five_cell span {
    color: #999999;
    font-size: 16px;
}

.index_btoom_swiper_box {
    overflow-x: hidden;
    margin-bottom: 12px;
}

.index_btoom_swiper_box .swiper-container_bottom {
    position: relative;
    overflow: hidden;
}

.index_btoom_swiper_box .swiper-container_bottom .swiper-slide {
    width: 50%;
    height: auto;
}

.index_btoom_swiper_box .swiper-container_bottom .swiper-slide img {
    width: 100%;
    height: 100%;
    display: block;
}

.index_btoom_swiper_box .swiper-container_bottom .swiper-slide video {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
}

.index_btoom_swiper_box .swiper-container_bottom .swiper-button-next {
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-justify-content: center;
    -moz-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    right: 10%;
    background-image: unset;
    width: 56px;
    height: 56px;
    background-color: rgba(0, 0, 0, 0.3);
    border-radius: 50%;
}

.index_btoom_swiper_box .swiper-container_bottom .swiper-button-next img {
    width: 20px;
    height: 20px;
    opacity: 1;
}

.index_btoom_swiper_box .swiper-container_bottom .swiper-button-prev {
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-justify-content: center;
    -moz-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    background-image: unset;
    left: 10%;
    width: 56px;
    height: 56px;
    background-color: rgba(0, 0, 0, 0.3);
    border-radius: 50%;
}

.index_btoom_swiper_box .swiper-container_bottom .swiper-button-prev img {
    width: 20px;
    height: 20px;
    opacity: 1;
}

@media (max-width: 1220px) {
    .index_four_box .cell_index_four a {
        top: 26%;
    }
}

@media (max-width: 1200px) {
    .swiper3 {
        --swiper-navigation-color: #fff;
        /* 单独设置按钮颜色 */
        --swiper-navigation-size: 20px;
        /* 设置按钮大小 */
    }
    /*.swiper-container {
        height: 60vh;
    }*/
    .swiper-container .swiper-slide h1 {
        font-size: 18px;
        left: unset;
        -webkit-transform: unset;
        -moz-transform: unset;
        -ms-transform: unset;
        -o-transform: unset;
        transform: unset;
        width: 100%;
    }
    .swiper-container .swiper-slide h4 {
        font-size: 12px;
        left: unset;
        font-weight: normal;
        -webkit-transform: unset;
        -moz-transform: unset;
        -ms-transform: unset;
        -o-transform: unset;
        transform: unset;
        width: 100%;
        font-weight: normal;
    }
    .swiper-container .swiper-slide .btn_swiper {
        width: 90px;
        height: 30px;
        font-size: 12px;
        top: 32%;
    }
    .swiper-container .swiper-slide .lunbo_cell_pic {
        max-width: 30%;
    }
    .index_two_box {
        margin-top: unset;
        -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    }
    .index_two_box .cell_index_two {
        -webkit-flex: unset;
        -moz-box-flex: unset;
        -ms-flex: unset;
        flex: unset;
        width: 100%;
        height: 550px;
        margin: 0 !important;
    }
    .index_there_box {
        -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    }
    .index_there_box .index_there_box_left {
        width: 80%;
    }
    .index_there_box .index_there_box_right {
        width: 80%;
    }
    .index_four_box {
        -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
        -webkit-justify-content: space-evenly;
        -moz-box-pack: space-evenly;
        -ms-flex-pack: space-evenly;
        justify-content: space-evenly;
    }
    .index_four_box .cell_index_four {
        width: 46%;
        margin-bottom: 1%;
    }
}

@media (max-width: 950px) {
    .index_hr_text h1 {
        font-size: 18px;
    }
    .index_two_box {
        padding: 0;
    }
    .index_there_box {
        -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    }
    .index_there_box .index_there_box_left h1 {
        font-size: 18px;
    }
    .index_there_box .index_there_box_right .index_there_box_right_row_box>a h1 {
        font-size: 14px;
        margin-top: 3.2rem;
    }
    .index_there_box .index_there_box_right .index_there_box_right_row_box>a img {
        width: 60%;
        height: unset;
    }
    .index_four_box .cell_index_four {
        height: 520px;
    }
    .index_four_box .cell_index_four img {
        max-width: 80%;
    }
    .index_four_box .cell_index_four h1 {
        font-size: 20px;
    }
    .index_five_box {
        -webkit-justify-content: space-evenly;
        -moz-box-pack: space-evenly;
        -ms-flex-pack: space-evenly;
        justify-content: space-evenly;
    }
    .index_five_box .index_five_box_row_box .index_five_cell {
        width: 49%;
        margin-bottom: 20px;
    }
    .index_five_box .index_five_box_row_box .index_five_cell p {
        font-size: 0.9rem;
    }
    .index_five_box .index_five_box_row_box .index_five_cell span {
        font-size: 0.9rem;
    }
    .index_five_box .index_five_box_row_box .index_five_cell img {
        min-height: unset;
    }
    .index_five_box .index_five_btn_more {
        top: -2%;
    }
}

@media (max-width: 750px) {
    .mobile_footer_hr {
        font-size: 12px!important;
        color: #aaa!important;
    }
    .mobile_footer_logo_box p {
        font-size: 12px;
        color: #aaa;
    }
    .mb-fot-logo {
        width: 40%;
    }
    .mobile_footer_box li a {
        font-size: 14px;
    }
    .index_there_box .index_there_box_right .index_there_box_right_row_box>a span {
        position: absolute;
        top: 5px;
        left: 5px;
        color: #ffecc7;
        font-size: 12px;
        background-color: #fa3f3f;
        border: 1px solid #e81b1b;
        padding: 4px 12px;
        border-radius: 4px;
    }
    .index_there_box .index_there_box_left span {
        position: absolute;
        top: 5px;
        left: 5px;
        color: #ffecc7;
        font-size: 12px;
        background-color: #fa3f3f;
        border: 1px solid #e81b1b;
        padding: 4px 12px;
        border-radius: 4px;
    }
    .swiper3 {
        --swiper-navigation-color: #fff;
        /* 单独设置按钮颜色 */
        --swiper-navigation-size: 20px;
        /* 设置按钮大小 */
    }
    .index_hr_text h1::after {
        position: absolute;
        bottom: -12px;
        left: 50%;
        -webkit-transform: translateX(-50%);
        -moz-transform: translateX(-50%);
        -ms-transform: translateX(-50%);
        -o-transform: translateX(-50%);
        transform: translateX(-50%);
        content: "";
        display: inline-block;
        height: 2px;
        background-color: #00adae;
        width: 118px;
    }
    .index_hr_text h1 {
        font-size: 18px;
        margin-bottom: 2.7rem;
    }
    .index_two_box {
        padding: 0;
    }
    .index_two_box .cell_index_two {
        height: 400px;
    }
    .index_two_box .cell_index_two h1 {
        font-size: 18px;
        font-weight: bold;
    }
    .index_two_box .cell_index_two p {
        font-size: 12px;
    }
    .index_two_box .cell_index_two img {
        max-width: 40%;
    }
    .index_there_box {
        padding: 0;
    }
    .index_there_box .index_there_box_left {
        width: 100%;
        -webkit-flex: unset;
        -moz-box-flex: unset;
        -ms-flex: unset;
        flex: unset;
        height: 400px;
    }
    .index_there_box .index_there_box_left>a img {
        margin-top: 15%;
        max-height: 200px;
    }
    .index_there_box .index_there_box_left>a h1 {
        margin-top: 40px;
        font-size: 14px;
        margin-bottom: 8px;
    }
    .index_there_box .index_there_box_left>a p {
        font-size: 12px;
    }
    .index_there_box .index_there_box_right {
        width: 100%;
        margin-left: 0;
        -webkit-flex: unset;
        -moz-box-flex: unset;
        -ms-flex: unset;
        flex: unset;
        height: 600px;
    }
    .index_there_box .index_there_box_right .index_there_box_right_row_box {
        -webkit-justify-content: space-between;
        -moz-box-pack: justify;
        -ms-flex-pack: justify;
        justify-content: space-between;
        margin-bottom: 3px;
    }
    .index_there_box .index_there_box_right .index_there_box_right_row_box>a {
        -webkit-flex: unset;
        -moz-box-flex: unset;
        -ms-flex: unset;
        flex: unset;
        margin-right: 0;
        width: 49.5%;
    }
    .index_there_box .index_there_box_right .index_there_box_right_row_box>a h1 {
        font-size: 12px;
        margin-top: 10%;
    }
    .index_there_box .index_there_box_right .index_there_box_right_row_box>a p {
        font-size: 12px;
    }
    .index_there_box .index_there_box_right .index_there_box_right_row_box>a img {
        height: unset;
        width: 60%;
        margin-top: 20%;
        margin-bottom: 20%;
    }
    .index_four_box {
        padding: 0;
    }
    .index_four_box .cell_index_four {
        width: 100%;
        height: 450px;
        -webkit-flex: unset;
        -moz-box-flex: unset;
        -ms-flex: unset;
        flex: unset;
        margin-right: 0;
    }
    .index_four_box .cell_index_four a {
        top: 25%;
        font-size: 12px;
        width: 110px;
    }
    .index_four_box .cell_index_four img {
        bottom: 15%;
        max-width: 75%;
    }
    .index_four_box .cell_index_four p {
        font-size: 12px;
    }
    .index_four_box .cell_index_four h1 {
        font-size: 16px;
    }
    .index_five_box {
        padding: 0;
        margin-top: 4rem;
    }
    .index_five_box .index_five_btn_more {
        top: -4%;
    }
    .index_five_box .index_five_box_row_box {
        -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
        -webkit-justify-content: space-evenly;
        -moz-box-pack: space-evenly;
        -ms-flex-pack: space-evenly;
        justify-content: space-evenly;
    }
    .index_five_box .index_five_box_row_box .index_five_cell {
        -webkit-flex: unset;
        -moz-box-flex: unset;
        -ms-flex: unset;
        flex: unset;
        width: 48%;
        margin-right: 0;
        margin-bottom: 15px;
    }
    .index_five_box .index_five_box_row_box .index_five_cell img {
        min-height: unset;
        max-height: 180px;
    }
    .index_five_box .index_five_box_row_box .index_five_cell p {
        font-size: 12px;
        margin: 0;
    }
    .index_five_box .index_five_box_row_box .index_five_cell span {
        font-size: 12px;
    }
    .index_hr_text {
        margin-top: 1.6rem;
        font-size: 1.7rem;
    }
    /* .idx-botom-sw {
        width: 50%!important;
        margin-right: 8px !important;
    } */
    .index_btoom_swiper_box .swiper-container_bottom .swiper-button-next {
        width: 30px;
        height: 30px;
        top: 50%;
    }
    .index_btoom_swiper_box .swiper-container_bottom .swiper-button-next img {
        width: 10px;
        height: 10px;
    }
    .index_btoom_swiper_box .swiper-container_bottom .swiper-button-prev {
        width: 30px;
        height: 30px;
        top: 50%;
    }
    .index_btoom_swiper_box .swiper-container_bottom .swiper-button-prev img {
        width: 10px;
        height: 10px;
    }
}