/*common start*/
:root {
    --primary-color: #de5307;
    --main-color: #de5307;
    --main-color-white: #fff;
}

body,
div,
ul,
li,
a,
img,
p,
dl,
dt,
dd,
h1,
h2,
h3,
h4,
span,
strong,
input {
    margin: 0;
    padding: 0;
    list-style: none;
    text-decoration: none;
    border: 0;
    list-style: none;
}

body {
    font-size: 12px;
    font-family: Arial, 'Microsoft YaHei';
    color: #333;
    overflow-x: hidden;
}

a {
    color: #666;
}

a:hover {
    color: var(--primary-color);
    text-decoration: none;
}

p {
    line-height: 1.5em;
    padding: 5px 0;
}

.clear {
    margin: 0;
    padding: 0;
    font-size: 0;
    clear: both;
}

.wapper1 {
    width: 90%;
    margin: 0 auto;
    max-width: 1400px;
    min-width: 1000px;
}

.wapper2 {
    width: 90%;
    margin: 0 auto;
    min-width: 1000px;
}

input,
textarea,
select {
    outline: none;
    font-family: Arial, 'Microsoft YaHei';
}

img {
    object-fit: cover;
    image-rendering: -moz-crisp-edges;
    image-rendering: -o-crisp-edges;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    -ms-interpolation-mode: nearest-neighbor;
}

#lContent img,
#lblContent img,
.xiangxi_con img,
.xiangqing img {
    width: auto !important;
    height: auto !important;
    max-width: 100%;
}

@media(max-width:999px) {
    .wapper1 {
        width: 90%;
        min-width: 0;
    }

    .wapper2 {
        width: 90%;
        min-width: 0;
    }
}

/*common end*/


.head {
    width: 100%;
    position: fixed;
    z-index: 55;
    left: 0;
    top: 0;
    transition: all .3s ease;
    /* background: #000; */
}

.head2bg {
    position: relative;
}

.head2 {
    height: 80px;
    transition: all .3s ease;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.head2 .lt {
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.head .logo {
    float: left;
    width: 110px;
    height: 80px;
    position: relative;
    margin-right: 2.6vw;
}

.head .logo img {
    max-width: 100%;
    max-height: 90%;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto 0;
}

.head .logo .img1 {
    display: none;
}

.head2 .rt {
    position: relative;
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.head .h_share {
    margin-left: .52vw;
}

.head .h_share a {
    display: inline-block;
    margin: 0 7px 0 0;
}

.head .h_share a img {
    display: block;
    height: 24px;
}

.head .h_share a .img1 {
    display: none;
}

.head .h_contact {
    font-size: 16px;
    line-height: 40px;
}

.head .h_contact a {
    display: block;
    border-radius: 40px;
    background: #fff;
    color: var(--primary-color);
    padding: 0 1.04vw;
    transition: all .3s ease;
}

.head .h_contact a i {
    display: inline-block;
    vertical-align: middle;
    width: 20px;
    height: 20px;
    background: url(../images/mail-line1.svg) center no-repeat;
    background-size: contain;
    margin-right: .26vw;
}

.head .h_contact a:hover {
    background: var(--primary-color);
    color: #fff;
}

.head .h_contact a:hover i {
    background-image: url(../images/mail-line.svg);
}

.head .h_search_btn {
    font-size: 16px;
    line-height: 40px;
    color: #fff;
    margin-left: 1.56vw;
    cursor: pointer;
}

.head .h_search_btn i {
    display: inline-block;
    vertical-align: middle;
    width: 14px;
    height: 40px;
    background: url(../images/search.svg) center no-repeat;
    background-size: contain;
    margin-right: .26vw;
}

/*menu*/
.head .menu {
    height: 80px;
    line-height: 80px;
}

.head .menu>ul {}

.head .menu>ul>li {
    float: left;
    margin: 0 .52vw 0 0;
}

.head .menu>ul>li.menu_down {}

.head .menu>ul>li>a {
    color: #DE5307;
    display: block;
    font-size: 14px;
    font-weight: normal;
    position: relative;
    padding: 0 .52vw;
}

.head .menu>ul>li>a:hover,
.head .menu>ul>li:hover>a {
    color: var(--primary-color) !important;
}

.head .menu>ul>li>a:before {
    content: "";
    width: 0;
    height: 1px;
    background: var(--primary-color);
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    transition: all .3s ease;
}

.head .menu>ul>li>a:hover:before,
.head .menu>ul>li:hover>a:before {
    width: 100%;
}

.head .menu>ul>li ul {
    width: fit-content;
    min-width: 150px;
    padding: 10px 0;
    background: #fff;
    box-shadow: 0 0 5px rgba(0, 0, 0, .01);
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    z-index: 5;
    display: none;
}

.head .menu>ul>li ul li {
    position: relative;
}

.head .menu>ul>li ul li a {
    color: #333;
    display: block;
    font-weight: normal;
    font-size: 14px;
    line-height: 24px;
    padding: 5px 5px;
    text-align: center;
    white-space: nowrap;
    position: relative;
}

.head .menu>ul>li ul li a:hover,
.head .menu>ul>li>ul li:hover>a {
    color: var(--primary-color);
}

.head .menu>ul>li ul li ul {
    width: 100%;
    position: absolute;
    top: 0;
    left: 100%;
    transform: translateX(0);
    display: none;
}

.head .menu>ul>li ul li:hover>ul {
    display: block;
}

.menu_subbg {
    width: 100%;
    background: #fff;
    position: absolute;
    top: 100%;
    left: 0;
    opacity: 0;
    visibility: hidden;
    transition: all .3s ease;
}

.head .menu>ul>li:hover .menu_subbg {
    opacity: 1;
    visibility: visible;
}

.menu_sub {
    width: 90%;
    max-width: 1380px;
    margin: 0 auto;
}

.menu_sub dl {
    display: flex;
    justify-content: flex-start;
    ;
    align-items: center;
    flex-wrap: wrap;
}

.menu_sub dl dd {
    width: 20%;
    font-size: 14px;
    line-height: 24px;
}

.menu_sub dl dd a {
    display: block;
    padding: 1.3vw .78vw;
    transition: all .3s ease;
}

.menu_sub dl dd img {
    display: inline-block;
    vertical-align: middle;
    height: 30px;
    margin-right: .52vw;
}

.menu_sub dl dd a:hover {
    background: #eaeaea;
}

.pro_subbg {
    width: 100%;
    background: #fff;
    position: absolute;
    top: 100%;
    left: 0;
    opacity: 0;
    visibility: hidden;
    transition: all .3s ease;
}

.head .menu>ul>li:hover .pro_subbg {
    opacity: 1;
    visibility: visible;
}

.pro_sub {
    width: 90%;
    max-width: 1380px;
    margin: 0 auto;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-wrap: wrap;
    padding: 30px 0;
}

.pro_sub dl {
    width: calc((100% - 120px)/5);
    margin: 0 0 30px 30px;
}

.pro_sub dl:nth-child(5n-4) {
    margin-left: 0;
}

.pro_sub dl dt {}

.pro_sub dl dt .img {
    padding-bottom: 66%;
    position: relative;
    overflow: hidden;
}

.pro_sub dl dt .img img {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto auto;
    transition: all .3s ease;
    object-fit: contain;
}

.pro_sub dl dt:hover .img img {
    transform: scale(1.1);
}

.pro_sub dl dt .h2 {
    font-size: 16px;
    line-height: 26px;
    font-weight: bold;
    margin-top: 20px;
}

.pro_sub dl dd {
    font-size: 14px;
    line-height: 24px;
    margin-top: 5px;
}

.head_height {}

.head.active1 {
    background: #fff !important;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

.head.active1 .logo .img1 {
    display: block;
}

.head.active1 .logo .img2 {
    display: none;
}

.head.active1 .h_share a .img1 {
    display: block;
}

.head.active1 .h_share a .img2 {
    display: none;
}

.head.active1 .h_contact a {
    background: var(--primary-color);
    color: #fff;
}

.head.active1 .h_contact a i {
    background-image: url(../images/mail-line.svg);
}

.head.active1 .h_search_btn {
    color: #000;
}

.head.active1 .h_search_btn i {
    background-image: url(../images/search1.svg);
}

.head.active1 .menu>ul>li>a {
    color: #000;
}

.head.active2 {
    /* background: #fff; */
}

.head.active2 .logo .img1 {
    display: block;
}

.head.active2 .logo .img2 {
    display: none;
}

.head.active2 .h_share a .img1 {
    display: block;
}

.head.active2 .h_share a .img2 {
    display: none;
}

.head.active2 .h_contact a {
    background: var(--primary-color);
    color: #fff;
}

.head.active2 .h_contact a i {
    background-image: url(../images/mail-line.svg);
}

.head.active2 .h_search_btn {
    color: #000;
}

.head.active2 .h_search_btn i {
    background-image: url(../images/search1.svg);
}

.head.active2 .menu>ul>li>a {
    /* color: #333; */
}

@media(min-width:999px) {
    .head .h_search_box {
        /* width:100%;*/
        height: 100%;
        position: absolute;
        top: 0;
        right: 0;
        z-index: 1;
        display: flex;
        justify-content: flex-end;
        align-items: center;
        opacity: 0;
        visibility: hidden;
        transition: all .3s ease;
    }

    .head .h_search_box.active1 {
        opacity: 1;
        visibility: visible;
    }

    .head .h_search_close1 {
        width: 100%;
        height: 100%;
        position: absolute;
        top: 0;
        left: 0;
        z-index: -1;
    }

    .head .h_searchbg {}

    .head .h_search_close2 {
        width: 40px;
        height: 40px;
        background: url(../images/chahao.png) center no-repeat;
        position: absolute;
        top: 0;
        right: -40px;
        cursor: pointer;
    }

    .head .h_search .form {
        height: 40px;
        width: 18.54vw;
        border-radius: 40px;
        background: #fff;
        box-shadow: 0 0 3px rgba(0, 0, 0, 0.15);
    }

    .head .h_search .form .text1 {
        float: left;
        border: none;
        background: none;
        height: 40px;
        line-height: 40px;
        padding: 0 0 0 15px;
        width: calc(100% - 55px);
    }

    .head .h_search .form .button1 {
        float: right;
        border: none;
        background: url(../images/search2.svg) center no-repeat;
        background-size: 20px auto;
        width: 40px;
        height: 40px;
        line-height: 40px;
        cursor: pointer;
        font-size: 0;
    }

    .head .h_search {}

    .head.active1 .h_search_close2 {
        background-image: url(../images/chahao2.png);
    }

    .head.active2 .h_search_close2 {
        background-image: url(../images/chahao2.png);
    }
}

@media(max-width:1499px) {
    .head .h_contact {
        font-size: .84vw;
    }

    .head .h_search_btn {
        font-size: .84vw;
    }

    /* .head .menu>ul>li>a{ font-size:.84vw; } */
    .head .menu>ul>li>a {
        padding: 0 3px;
    }

    .head .h_share a {
        margin: 0 0.4vw 0 0;
    }
}

@media(max-width:1300px) {
    .head .menu>ul>li>a {
        padding: 0 2px;
    }

    .head .h_share {
        display: none;
    }
}

@media(max-width:1200px) {
    .head .h_share {
        display: none;
    }
}

@media(max-width:999px) {
    .head_height {}

    .head2 {
        height: 50px;
    }

    .head2 .lt {
        width: 50%;
    }

    .head .logo {
        float: left;
        width: 100%;
        height: 50px;
        margin-right: 0;
    }

    .head .h_share {
        display: none;
    }

    .head .h_contact {
        display: none;
    }

    .head .h_search_btn {
        font-size: 14px;
    }

    .head .h_search_box {
        width: 100%;
        height: calc(100% - 50px);
        position: fixed;
        top: 50px;
        left: 0;
        z-index: 999;
        opacity: 0;
        visibility: hidden;
        transition: all .3s ease;
    }

    .head .h_search_box.active1 {
        opacity: 1;
        visibility: visible;
    }

    .head .h_search_close1 {
        width: 100%;
        height: 100%;
        background: #fff;
        position: absolute;
        left: 0;
        top: 0;
        z-index: 998;
    }

    .head .h_searchbg {
        width: 100%;
        background: #f7f7f7;
        position: absolute;
        left: 50%;
        top: 0;
        transform: translate(-50%, 0);
        z-index: 999;
    }

    .head .h_search {
        padding: 15px 5%;
    }

    .head .h_search_close2 {
        display: none;
    }

    .head .h_search .form {
        height: 40px;
        overflow: hidden;
        background: #Fff;
    }

    .head .h_search .form .text1 {
        float: left;
        border: none;
        background: none;
        height: 40px;
        line-height: 40px;
        padding: 0 0 0 10px;
        width: calc(100% - 50px);
    }

    .head .h_search .form .button1 {
        float: right;
        border: none;
        background: url(../images/search2.svg) center no-repeat;
        background-size: 20px auto;
        width: 40px;
        height: 40px;
        line-height: 40px;
        cursor: pointer;
        font-size: 0;
    }

    .head .menu {
        display: none;
    }
}

/**/
.head .nav_open {
    width: 24px;
    height: 20px;
    cursor: pointer;
    display: none;
    position: relative;
    margin-left: 15px;
}

.head .nav_open i,
.head .nav_open:before,
.head .nav_open:after {
    width: 24px;
    height: 2px;
    background: #fff;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    transition: all .3s ease;
}

.head .nav_open i {
    top: 50%;
    transform: translateX(-50%) translate(0, -50%);
}

.head .nav_open:before {
    content: "";
    top: 0px;
}

.head .nav_open:after {
    content: "";
    bottom: 0px;
}

.head .nav_open.active0 i {
    opacity: 0;
    visibility: hidden;
}

.head .nav_open.active0:before {
    transform: translateX(-50%) translateY(9px) rotate(45deg);
}

.head .nav_open.active0:after {
    transform: translateX(-50%) translateY(-9px) rotate(-45deg);
}

.head .nav_box {
    width: 100%;
    height: calc(100% - 51px);
    border-top: 1px solid #ededed;
    position: fixed;
    left: 0;
    top: 50px;
    display: none;
}

.head .nav_close1 {
    width: 100%;
    height: 100%;
    background: #fff;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 998;
}

.head .navbg {
    width: 100%;
    height: 100%;
    background: #f7f7f7;
    color: #333;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 999;
}

.head .nav {
    position: relative;
    padding: 0 5%;
}

.head .nav_close2 {
    display: none;
}

.head .nav_list {
    max-height: calc(100vh - 50px);
    overflow-y: auto;
}

.head .nav_list ul {}

.head .nav_list ul li {
    padding: 5px 0;
}

.head .nav_list>ul>li {
    padding: 10px 0;
}

.head .nav_list ul li span {
    display: block;
    position: relative;
}

.head .nav_list ul li span a {
    display: inline-block;
    font-size: 14px;
    line-height: 24px;
    position: relative;
    z-index: 2;
    color: #333;
}

.head .nav_list>ul>li>span a {
    font-size: 16px;
    line-height: 26px;
    font-weight: normal;
}

.head .nav_list ul li.nav_down>span:after {
    content: "\f107";
    font: normal normal normal 14px/1 FontAwesome;
    position: absolute;
    top: 6px;
    right: 0;
}

.head .nav_list ul li.nav_down.active1>span:after {
    transform: rotate(180deg);
}

.head .nav_list ul li ul {
    padding: 5px 15px 0 15px;
    display: none;
}

.head .nav_list ul li.active1>span>i {
    background-image: url(../images/ico_up1.png);
}

.head.active1 .nav_open i,
.head.active1 .nav_open:before,
.head.active1 .nav_open:after {
    background: #333;
}

.head.active2 .nav_open i,
.head.active2 .nav_open:before,
.head.active2 .nav_open:after {
    background: #333;
}

@media(max-width:999px) {
    .head .nav_open {
        display: block;
    }
}


.banner_swiper {
    position: relative;
    margin-top: 80px;
}

.banner_swiper .swiper-container {
    width: 100%;
}

.banner_swiper .swiper-container .swiper-slide {
    position: relative;
}

.banner_swiper .swiper-container .swiper-slide img {
    display: block;
    width: 100%;
}

.banner_swiper .swiper-container .swiper-slide .txtbg {
    display: none;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.banner_swiper .swiper-container .swiper-slide .txt {
    color: #fff;
}

.banner_swiper .swiper-container .swiper-slide .txt .h2 {
    font-size: 60px;
    line-height: 70px;
    margin-bottom: .78vw;
}

.banner_swiper .swiper-container .swiper-slide .txt .h3 {
    font-size: 20px;
    line-height: 30px;
    margin-bottom: 2.86vw;
}

.banner_swiper .swiper-pagination {
    bottom: 30px;
    height: 12px;
    width: 100%;
}

.banner_swiper .swiper-pagination span {
    width: 12px;
    height: 12px;
    background: #fff;
    opacity: 1;
    margin: 0 5px;
    border-radius: 10px;
    transition: all .3s ease;
}

.banner_swiper .swiper-pagination span.swiper-pagination-bullet-active {
    width: 32px;
    background: var(--primary-color);
}

.banner_swiper .swiper-button-prev,
.banner_swiper .swiper-button-next {
    width: 60px;
    height: 60px;
    line-height: 60px;
    text-align: center;
    background: rgba(0, 0, 0, .1);
    color: #fff;
    font-size: 30px;
    border-radius: 5px;
    transition: all .3s ease;
}

.banner_swiper .swiper-button-prev:hover,
.banner_swiper .swiper-button-next:hover {
    background: rgba(0, 0, 0, .5);
}

.banner_swiper .swiper-button-prev {}

.banner_swiper .swiper-button-next {}

@media(max-width:999px) {
    .banner_swiper{
        margin-top: 50px;
    }
    .banner_swiper .swiper-container .swiper-slide img {
        /* height: 142vw; */
    }

    .banner_swiper .swiper-container .swiper-slide .txt {
        text-align: center;
    }

    .banner_swiper .swiper-container .swiper-slide .txt .h2 {
        font-size: 24px;
        line-height: 34px;
        margin-bottom: 5px;
    }

    .banner_swiper .swiper-container .swiper-slide .txt .h3 {
        font-size: 14px;
        line-height: 24px;
        margin-bottom: 25px;
    }

    .banner_swiper .swiper-pagination {
        bottom: 20px;
        height: 10px;
    }

    .banner_swiper .swiper-pagination span {
        width: 10px;
        height: 10px;
        margin: 0 5px;
    }

    .banner_swiper .swiper-pagination span.swiper-pagination-bullet-active {
        width: 22px;
    }

    .banner_swiper .swiper-button-prev,
    .banner_swiper .swiper-button-next {
        width: 40px;
        height: 40px;
        line-height: 40px;
        font-size: 30px;
    }
}

.more1 {}

.more1 span {
    display: inline-block;
    text-align: center;
    font-size: 18px;
    line-height: 50px;
    padding: 0 35px;
    background: var(--primary-color);
    color: #fff;
    border-radius: 50px;
    box-shadow: 0 5px 10px 0 rgba(148, 52, 0, 0.21);
    transition: all .3s ease;
}

.more1 span i {
    display: inline-block;
    vertical-align: middle;
    margin-left: 10px;
    width: 20px;
    height: 20px;
    background: url(../images/home_arrow-right.svg) center no-repeat;
    background-size: contain;
}

.more1 span:hover {
    transform: translateY(10px);
    background-image: -webkit-linear-gradient(top, #f46f26 0%, #de5307 100%);
    background-image: -moz-linear-gradient(top, #f46f26 0%, #de5307 100%);
    background-image: -o-linear-gradient(top, #f46f26 0%, #de5307 100%);
    background-image: linear-gradient(top, #f46f26 0%, #de5307 100%);
}

@media(max-width:999px) {
    .more1 span {
        font-size: 14px;
        line-height: 30px;
        padding: 0 25px;
    }

    .more1 span i {
        margin-left: 5px;
        width: 14px;
        height: 14px;
    }
}


.tit1 {
    text-align: center;
}

.tit1 .h2 {
    font-size: 48px;
    line-height: 58px;
    font-weight: bold;
}

.tit1 .h3 {
    font-size: 18px;
    line-height: 28px;
    margin-top: 10px;
}

.more2 {}

.more2 span {
    display: inline-block;
    text-align: center;
    font-size: 14px;
    line-height: 36px;
    padding: 0 45px;
    background: var(--primary-color);
    color: #fff;
    border-radius: 30px;
    box-shadow: 0 5px 10px 0 rgba(148, 52, 0, 0.21);
    transition: all .3s ease;
}

.more2 span:hover {
    transform: translateY(10px);
    background-image: -webkit-linear-gradient(top, #f46f26 0%, #de5307 100%);
    background-image: -moz-linear-gradient(top, #f46f26 0%, #de5307 100%);
    background-image: -o-linear-gradient(top, #f46f26 0%, #de5307 100%);
    background-image: linear-gradient(top, #f46f26 0%, #de5307 100%);
}

.con01bg {
    padding: 100px 0;
    background: #f7f7f7;
}

.con01 {}

.con01 .list {
    margin-top: 80px;
}

.con01 .list ul {
    display: flex;
    justify-content: flex-start;
    /* align-items: center;*/
    flex-wrap: wrap;
}

.con01 .list ul li {
    width: calc((100% - 80px)/3);
    margin: 0 0 40px 40px;
    background: #fff;
}

.con01 .list ul li:nth-child(4n-3) {
    margin-left: 0;
}

.con01 .list ul li .nr_box {
    padding: 20px;
}

.con01 .list ul li .img {
    padding-bottom: 115%;
    position: relative;
}

.con01 .list ul li .img img {
    max-width: 100%;
    max-height: 100%;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto auto;
    z-index: 2;
}

.con01 .list ul li .txt {
    margin-top: 20px;
    text-align: center;
}

.con01 .list ul li .txt .h2 {
    font-size: 20px;
    line-height: 30px;
    font-weight: bold;
    margin-bottom: 10px;
}

.con01 .list ul li .more2 {
    opacity: 0;
    visibility: hidden;
    transition: all .3s ease;
}

.con01 .list ul li:hover .more2 {
    opacity: 1;
    visibility: visible;
}

@media(max-width:999px) {
    .tit1 .h2 {
        font-size: 24px;
        line-height: 34px;
    }

    .tit1 .h3 {
        font-size: 14px;
        line-height: 24px;
        margin-top: 5px;
    }

    .more2 span {
        font-size: 14px;
        line-height: 30px;
        padding: 0 40px;
    }

    .con01bg {
        padding: 40px 0;
    }

    .con01 .list {
        margin-top: 20px;
    }

    .con01 .list ul li {
        width: 100%;
        margin: 0 0 40px 0;
    }

    .con01 .list ul li .nr_box {
        padding: 20px;
    }

    .con01 .list ul li .txt {
        margin-top: 20px;
    }

    .con01 .list ul li .txt .h2 {
        font-size: 16px;
        line-height: 16px;
        margin-bottom: 10px;
    }

    .con01 .list ul li .more2 {
        opacity: 1;
        visibility: visible;
    }
}


.con02bg {
    padding: 100px 0;
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    color: #fff;
    position: relative;
}

.con02bg:before {
    content: "";
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .5);
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}

.con02 {
    position: relative;
    z-index: 2;
}

.con02 .list {
    margin-top: 80px;
    text-align: center;
}

.con02 .list .h2 {
    font-size: 24px;
    line-height: 34px;
    font-weight: bold;
    margin-bottom: 15px;
}

.con02 .list .h3 {
    font-size: 18px;
    line-height: 28px;
    margin-bottom: 45px;
}

@media(max-width:999px) {
    .con02bg {
        padding: 60px 0;
    }

    .con02 .list {
        margin-top: 20px;
    }

    .con02 .list .h2 {
        font-size: 18px;
        line-height: 28px;
        margin-bottom: 10px;
    }

    .con02 .list .h3 {
        font-size: 14px;
        line-height: 24px;
        margin-bottom: 20px;
    }
}



.con03bg {
    padding: 100px 0;
    overflow: hidden;
}

.con03 {}

.con03 .list {
    margin-top: 80px;
}

.indexCase_swiper {
    position: relative;
}

.indexCase_swiper .swiper-container {
    width: 100%;
    overflow: visible;
}

.indexCase_swiper .swiper-container .swiper-slide {}

.indexCase_swiper .swiper-container .swiper-slide .nr_box {
    margin: 0 10px;
    overflow: hidden;
    background: #f0f0f0;
    transition: all .3s ease;
    padding: 20px;
}

.indexCase_swiper .swiper-container .swiper-slide .nr_box:hover {
    background: url(../images/c3_bg1.jpg) center no-repeat;
    background-size: cover;
}

.indexCase_swiper .swiper-container .swiper-slide .imgbg {
    position: relative;
}

.indexCase_swiper .swiper-container .swiper-slide .img {
    padding-bottom: 108%;
    position: relative;
    overflow: hidden;
}

.indexCase_swiper .swiper-container .swiper-slide .img img {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto auto;
    transition: all .3s ease;
}

.indexCase_swiper .swiper-container .swiper-slide .nr_box:hover .img img {
    transform: scale(1.1);
}

.indexCase_swiper .swiper-container .swiper-slide .txt {
    margin-top: 20px;
    text-align: center;
}

.indexCase_swiper .swiper-container .swiper-slide .txt .h2 {
    font-size: 20px;
    line-height: 30px;
    height: 30px;
    font-weight: bold;
    color: #333;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}

.indexCase_swiper .swiper-container .swiper-slide .nr_box:hover .txt .h2 {
    color: #fff;
}

.indexCase_swiper .swiper-pagination {
    display: none;
}

.indexCase_swiper .swiper-pagination span {}

.indexCase_swiper .swiper-pagination span.swiper-pagination-bullet-active {}

.indexCase_swiper .swiper-button-prev,
.indexCase_swiper .swiper-button-next {
    width: 44px;
    height: 44px;
    margin-top: -22px;
    font-size: 0;
    border-radius: 100%;
    transition: all .3s ease;
    box-shadow: 0 5px 10px 0 rgba(148, 52, 0, 0.21);
    background: -webkit-linear-gradient(top, #f46f26 0%, #de5307 100%);
    background: -moz-linear-gradient(top, #f46f26 0%, #de5307 100%);
    background: -o-linear-gradient(top, #f46f26 0%, #de5307 100%);
    background: linear-gradient(top, #f46f26 0%, #de5307 100%);
}

.indexCase_swiper .swiper-button-prev:hover,
.indexCase_swiper .swiper-button-next:hover {
    background: var(--primary-color);
}

.indexCase_swiper .swiper-button-prev {
    left: 0;
}

.indexCase_swiper .swiper-button-next {
    right: 0;
}

.indexCase_swiper .swiper-button-prev:after,
.indexCase_swiper .swiper-button-next:after {
    content: "";
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background: url(../images/home_arrow-right.svg) center no-repeat;
    background-size: 50% auto;
}

.indexCase_swiper .swiper-button-prev:after {
    transform: rotate(180deg);
}

.indexCase_swiper .swiper-controls {}

.indexCase_list ul {
    display: flex;
    flex-wrap: wrap;
}

.indexCase_list ul li {
    width: calc((100% - 15px)/4);
    margin: 0 0 5px 5px;
}

.indexCase_list ul li:nth-child(4n-1) {
    margin-left: 0;
}

.indexCase_list ul li .nr_box {
    margin: 0 10px;
    overflow: hidden;
    transition: all .3s ease;
    padding: 20px;
}

.indexCase_list ul li .nr_box .imgbg {
    position: relative;
}

.indexCase_list ul li .nr_box .img {
    padding-bottom: 108%;
    position: relative;
    overflow: hidden;
}

.indexCase_list ul li .nr_box .img img {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto auto;
    transition: all .3s ease;
}

.indexCase_list ul li .txtbg .txt {
    margin-top: 20px;
    text-align: center;
}

.indexCase_list ul li .txtbg .txt .h2 {
    font-size: 20px;
    line-height: 30px;
    height: 30px;
    color: #333;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}

.indexCase_list ul li:hover .txtbg .txt .h2 {
    color: var(--main-color);
}

.indexCase_list ul li:hover img {
    transform: scale(1.1);
}

@media(max-width:999px) {
    .indexCase_list ul li {
        width: 100%;
    }
    .con03bg {
        padding: 40px 0;
    }

    .con03 .list {
        margin-top: 20px;
    }

    .indexCase_swiper .swiper-container .swiper-slide .nr_box {
        margin: 0 10px;
        padding: 20px;
    }

    .indexCase_swiper .swiper-container .swiper-slide .txt {
        margin-top: 20px;
    }

    .indexCase_swiper .swiper-container .swiper-slide .txt .h2 {
        font-size: 16px;
        line-height: 26px;
        height: 26px;
    }

    .indexCase_swiper .swiper-button-prev,
    .indexCase_swiper .swiper-button-next {
        width: 30px;
        height: 30px;
        margin-top: -15px;
    }
}


.con04bg {
    padding: 100px 0;
    position: relative;
}

.con04bg .bg {
    width: 42%;
    height: 100%;
    background: #f7f7f7;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}

.con04bg .bg img {
    display: block;
    max-width: 100%;
    max-height: 100%;
    position: absolute;
    bottom: 0;
    left: 0;
}

.con04 {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.con04_lt {
    width: 30%;
}

.con04_lt .nr_box {
    padding: 0 20px;
}

.con04_lt .h2 {
    font-size: 40px;
    line-height: 50px;
    font-weight: bold;
    position: relative;
}

.con04_lt .h2:before {
    content: "";
    width: 4px;
    height: 50px;
    background: var(--primary-color);
    position: absolute;
    left: -20px;
    top: 0;
}

.con04_lt .h3 {
    font-size: 18px;
    line-height: 28px;
    margin-top: 10px;
    margin-bottom: 45px;
}

.con04_rt {
    width: 68%;
}

.con04_rt ul {
    display: flex;
    justify-content: flex-start;
    /* align-items: center;*/
    flex-wrap: wrap;
}

.con04_rt ul li {
    width: calc((100% - 50px)/3 - 2px);
    margin: 0 0 25px 25px;
    background: #fff;
    border: 1px solid #e5e5e5;
}

.con04_rt ul li:nth-child(3n-2) {
    margin-left: 0;
}

.con04_rt ul li .nr_box {}

.con04_rt ul li .img {
    padding-bottom: 70%;
    position: relative;
    overflow: hidden;
}

.con04_rt ul li .img img {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto auto;
    z-index: 2;
    transition: all .3s ease;
}

.con04_rt ul li:hover .img img {
    transform: scale(1.1);
}

.con04_rt ul li .txtbg {}

.con04_rt ul li .txt {
    padding: 20px;
    color: #333;
}

.con04_rt ul li .txt .h2 {
    font-size: 20px;
    line-height: 30px;
    font-weight: bold;
    margin-bottom: 45px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.con04_rt ul li .txt .h4 {
    font-size: 16px;
    line-height: 26px;
    margin-bottom: 10px;
}

.con04_rt ul li .txt .line1 {
    width: 30px;
    height: 1px;
    background: var(--primary-color);
    margin-bottom: 25px;
}

@media(max-width:999px) {
    .con04bg {
        padding: 40px 0;
    }

    .con04bg .bg {
        width: 100%;
        height: auto;
    }

    .con04bg .bg img {
        position: static;
    }

    .con04 {
        display: block;
    }

    .con04_lt {
        width: 100%;
        margin-bottom: 20px;
    }

    .con04_lt .nr_box {
        padding: 0 20px;
    }

    .con04_lt .h2 {
        font-size: 24px;
        line-height: 34px;
    }

    .con04_lt .h2:before {
        width: 4px;
        height: 50px;
        left: -20px;
        top: 0;
    }

    .con04_lt .h3 {
        font-size: 14px;
        line-height: 24px;
        margin-top: 5px;
        margin-bottom: 20px;
    }

    .con04_rt {
        width: 100%;
    }

    .con04_rt ul li {
        width: 100%;
        margin: 0 0 20px 0;
    }

    .con04_rt ul li .txt {
        padding: 20px;
    }

    .con04_rt ul li .txt .h2 {
        font-size: 16px;
        line-height: 26px;
        margin-bottom: 15px;
    }

    .con04_rt ul li .txt .h4 {
        font-size: 14px;
        line-height: 24px;
        margin-bottom: 5px;
    }

    .con04_rt ul li .txt .line1 {
        width: 30px;
        height: 1px;
        margin-bottom: 10px;
    }
}


.more3 {}

.more3 span {
    display: inline-block;
    text-align: center;
    background: #fff;
    color: var(--primary-color);
    font-size: 14px;
    line-height: 36px;
    padding: 0 35px;
    border-radius: 30px;
    transition: all .3s ease;
    box-shadow: 0 5px 10px 0 rgba(148, 52, 0, 0.21);
}

.more3 span:hover {
    transform: translateY(10px);
}

.con05bg {
    /* background: var(--primary-color); */
    background: #D2620C;
    color: #fff;
    position: relative;
}

.con05 {
    display: flex;
    justify-content: space-between;
    /* align-items: center;*/
}

.con05_lt {
    width: 30%;
}

.con05_lt .nr_box {
    padding: 80px 0;
    position: relative;
    z-index: 2;
}

.con05_lt .h2 {
    font-size: 28px;
    line-height: 38px;
    font-weight: bold;
    margin-bottom: 60px;
}

.con05bg .bg1 {
    width: 42%;
    position: absolute;
    bottom: 0;
    left: 0;
    overflow: hidden;
    z-index: 1;
}

.con05bg .bg1 img {
    display: block;
    width: 100%;
}

.con05bg .bg2 {
    width: 58%;
    height: 100%;
    position: absolute;
    top: 0;
    right: 0;
    overflow: hidden;
    z-index: 1;
}

.con05bg .bg2 img {
    display: block;
    width: 100%;
    min-height: 100%;
}

@media(max-width:999px) {
    .more3 span {
        font-size: 14px;
        line-height: 30px;
        padding: 0 20px;
    }

    .con05 {
        display: block;
    }

    .con05_lt {
        width: 100%;
        position: relative;
        text-align: center;
    }

    .con05_lt .nr_box {
        padding: 40px 0;
    }

    .con05_lt .h2 {
        font-size: 18px;
        line-height: 28px;
        margin-bottom: 20px;
    }

    .con05bg .bg1 {
        width: 100%;
    }

    .con05bg .bg2 {
        width: 100%;
        position: static;
    }
}





.foot {
    /* background: #181818; */
    background: #DE5307;
    color: #999;
}

.foot a {
    color: #999;
}

.foot a:hover {
    color: var(--primary-color);
}

.foot1bg {
    padding: 80px 0;
}

.foot1 {
    display: flex;
    justify-content: space-between;
    /*align-items: center;*/
}

.foot1 .lt {
    width: 33%;
}

.foot .f_logo {
    margin-bottom: 40px;
}

.foot .f_logo img {
    width: 100%;
    max-width: 150px;
}

.foot .f_share {
    margin-bottom: 20px;
}

.foot .f_share a {
    display: inline-block;
    margin: 0 1.04vw 0 0;
}

.foot .f_share a img {
    display: block;
    height: 30px;
}

.foot .f_contact {
    font-size: 14px;
    line-height: 24px;
    color: #fff;
}

.foot .f_contact ul li {
    margin-bottom: 5px;
}

.foot1 .rt {
    width: 65%
}

.foot .f_nav {
    font-size: 12px;
    line-height: 22px;
    display: flex;
    justify-content: space-between;
    /*align-items: center;*/
}

.foot .f_nav dl {
    width: 100%;
}

.foot .f_nav dl dt {
    font-size: 14px;
    line-height: 24px;
    margin-bottom: 20px;
    font-weight: bold;
    color: #fff;
}

.foot .f_nav dl dd {
    margin-top: 5px;
}

.foot .f_nav dl dd a {
    color: #fff;
}

.foot .f_nav dl dd a:hover {
    color: var(--primary-color);
}

.foot2bg {
    padding: 30px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.foot2 .lt .f_info{
    color: #fff;
}

.foot2 {
    display: flex;
    justify-content: space-between;
    /* align-items: center;*/
    font-size: 12px;
    line-height: 22px;
}

.foot2 a:hover {
    color: #fff;
}

.foot2 img {
    vertical-align: middle;
}

@media(max-width:999px) {
    .foot {
        margin-bottom: 60px;
    }

    .foot1bg {
        padding: 30px 0;
    }

    .foot1 {
        display: block;
    }

    .foot1 .lt {
        width: 100%;
        margin-bottom: 20px;
    }

    .foot .f_logo {
        margin-bottom: 20px;
    }

    .foot .f_share {
        margin-bottom: 10px;
    }

    .foot .f_share a {
        margin: 0 20px 0 0;
    }

    .foot .f_share a img {
        height: 30px;
    }

    .foot .f_contact {
        font-size: 14px;
        line-height: 24px;
    }

    .foot .f_contact ul li {
        margin-bottom: 5px;
    }

    .foot1 .rt {
        width: 100%
    }

    .foot .f_nav {
        font-size: 12px;
        line-height: 22px;
        flex-wrap: wrap;
    }

    .foot .f_nav dl {
        width: 100%;
        margin: 0 0 15px 0;
        display: flex;
        justify-content: space-between;
        /* align-items: center;*/
        flex-wrap: wrap;
    }

    .foot .f_nav dl dt {
        width: 100%;
        font-size: 14px;
        line-height: 24px;
        margin-bottom: 5px;
    }

    .foot .f_nav dl dd {
        width: 50%;
        margin-top: 5px;
    }

    .foot2bg {
        padding: 15px 0;
    }

    .foot2 {
        display: block;
        text-align: center;
    }
}




/*Add------------------------------------------------------------------------------*/

.inbanner {
    position: relative;
}

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

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

.inbanner_txt {
    text-align: center;
    color: #fff;
}

.inbanner_txt .h2 {
    font-size: 18px;
    line-height: 28px;
    margin-bottom: 10px;
}

.inbanner_txt .h3 {
    font-size: 40px;
    line-height: 50px;
    font-weight: bold;
}

.inbarbg {}

.inbar {}

.innav {
    font-size: 24px;
    line-height: 70px;
    margin: 60px 0;
}

.innav .h1 {
    font-size: 15px;
    line-height: 50px;
    padding-right: 20px;
    position: relative;
    display: none;
    font-weight: bold;
}

.innav .h1:before {
    content: "\f107";
    font: normal normal normal 14px/1 FontAwesome;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}

.innav .h1.active1:before {
    content: "\f106";
}

.innav ul {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    flex-wrap: wrap;
}

.innav ul li {
    /* display: flex;justify-content:center;align-items:center;*/
    border: 1px solid #eee;
    background: #f4f4f4;
    color: #333;
    margin: 5px 5px;
}

.innav ul li a {
    display: block;
    padding: 0 3.64vw;
}

.innav ul li.hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background: #fff;
}

.innav ul li.hover>a {
    color: var(--primary-color);
}

.nav-tabs_wrapper{
        text-align: right;
            margin-bottom: 40px;
}

.nav-tabs_wrapper ul li{
    padding-left: 1.60417vw;
    margin-bottom: 0;
        display: inline-block;
}

.nav-tabs_wrapper ul li  a {
    font-size: 16px;
    color: #333;
    line-height: 39px;
    letter-spacing: 1.5px;
    background: none;
}

.nav-tabs_wrapper ul li.active a,.nav-tabs_wrapper ul li:hover a {
    color: var(--main-color);
    font-weight: 400;
}

.weizhi {
    font-size: 14px;
    line-height: 70px;
    text-align: right;
    color: #999;
}

.weizhi i {
    margin-right: 5px;
}

.weizhi a {
    color: #999;
}

.weizhi a:hover {}

@media(max-width:999px) {
    .inbanner_txt .h2 {
        font-size: 14px;
        line-height: 24px;
        margin-bottom: 5px;
    }

    .inbanner_txt .h3 {
        font-size: 24px;
        line-height: 34px;
    }

    .inbarbg {
        position: relative;
    }

    .inbar {
        display: block;
    }

    .innav {
        font-size: 16px;
        line-height: 40px;
        margin: 20px 0;
    }

    .innav .h1 {
        display: block;
    }

    .innav ul li {
        margin: 5px 5px;
    }

    .innav ul li a {
        padding: 0 20px;
    }

    .weizhi {
        display: none;
    }
}

.insidebg {
    margin: 60px 0 100px 0;
}

.inside {}

.inside_lt {
    float: left;
    width: 20%;
    position: sticky;
    top: 100px;
}

.side_a {
    border: 1px solid #ccc;
    border-radius: 10px 10px 0 0;
    overflow: hidden;
    margin-bottom: 30px;
}

.side_a .h1 {
    font-size: 22px;
    line-height: 32px;
    background: var(--primary-color);
    color: #fff;
    padding: 20px 10px 20px 20px;
}

.side_a .h1 strong {
    display: block;
}

.side_a .h1 span {
    display: block;
    font-size: 14px;
    line-height: 24px;
}

.side_a>ul {}

.side_a ul li {}

.side_a>ul>li {
    border-bottom: 1px solid #e6e5e5;
}

.side_a>ul>li:last-child {
    border-bottom: none;
}

.side_a ul li span {
    display: block;
    padding: 15px 20px 15px 20px;
    position: relative;
    cursor: pointer;
}

.side_a ul li span:hover,
.side_a ul li.hover>span {
    color: var(--primary-color);
}

.side_a ul li.active1>span {}

.side_a ul li.active1>span:hover {}

.side_a ul li.has_sub>span:after {
    content: "\f105";
    font: normal normal normal 16px/1 FontAwesome;
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    transform-origin: center;
}

.side_a ul li.has_sub.active1>span:after {
    content: "\f107";
}

.side_a ul li a {
    display: inline-block;
    color: #333;
    font-size: 14px;
}

.side_a>ul>li>span a {
    font-size: 16px;
}

.side_a ul li span:hover a,
.side_a ul li.hover>span a {
    color: var(--primary-color);
}

.side_a ul li ul {
    padding: 0 0 10px 35px;
    display: none;
}

.side_a ul li ul li {}

.side_a ul li ul li span {
    padding: 10px 20px 10px 0;
}

.side_a ul li ul li a {}

.inside_rt {
    float: right;
    width: 76%;
}

.inside_con {}

@media(max-width:999px) {
    .insidebg {
        margin: 20px 0 40px 0
    }

    .inside_lt {
        width: 100%;
        position: static;
    }

    .inside_rt {
        float: right;
        width: 100%;
    }

    .inside_con {}
}


.aboutus1bg {
    padding: 100px 0;
}

.aboutus1 {}

.aboutus1_list1 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 100px;
}

.aboutus1_lt {
    width: 53%;
}

.aboutus1_lt .img {
    margin-bottom: 30px;
}

.aboutus1_lt .img img {
    max-width: 100%;
    max-height: 60px;
}

.aboutus1_lt .h2 {
    font-size: 22px;
    line-height: 18px;
    font-weight: bold;
    margin-bottom: 15px;
}

.aboutus1_lt .h3 {
    font-size: 14px;
    line-height: 24px;
    text-align: justify;
}

.aboutus1_rt {
    width: 42%;
}

.aboutus1_rt img {
    display: block;
    width: 100%;
    box-shadow: 0px 20px 14px 0px rgba(0, 0, 0, 0.1);
}

.aboutus1_list2 {}

.aboutus1_list2 ul {
    display: flex;
    justify-content: flex-start;
    /* align-items: center;*/
    flex-wrap: wrap;
}

.aboutus1_list2 ul li {
    width: calc((100% - 60px)/3);
    margin: 0 0 30px 30px;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.05);
}

.aboutus1_list2 ul li:nth-child(3n-2) {
    margin-left: 0;
}

.aboutus1_list2 ul li .nr_box {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.aboutus1_list2 ul li .txtbg {
    width: 63%;
}

.aboutus1_list2 ul li .txt {
    padding: 0 4% 0 14%;
}

.aboutus1_list2 ul li .txt .h2 {
    font-size: 18px;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.aboutus1_list2 ul li .txt .h2 strong {
    font-size: 48px;
    margin-right: 5px;
}

.aboutus1_list2 ul li .txt .h2 span {}

.aboutus1_list2 ul li .txt .h3 {
    font-size: 14px;
    line-height: 24px;
}

.aboutus1_list2 ul li .imgbg {
    width: 37%;
}

.aboutus1_list2 ul li .img {
    padding-bottom: 100%;
    position: relative;
}

.aboutus1_list2 ul li .img img {
    max-width: 100%;
    max-height: 100%;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto auto;
}

@media(max-width:999px) {
    .aboutus1bg {
        padding: 40px 0;
    }

    .aboutus1_list1 {
        display: block;
        margin-bottom: 40px;
    }

    .aboutus1_lt {
        width: 100%;
        margin-bottom: 20px;
    }

    .aboutus1_lt .img {
        margin-bottom: 15px;
    }

    .aboutus1_lt .img img {
        max-height: 40px;
    }

    .aboutus1_lt .h2 {
        font-size: 18px;
        line-height: 28px;
        margin-bottom: 5px;
    }

    .aboutus1_lt .h3 {
        font-size: 14px;
        line-height: 24px;
    }

    .aboutus1_rt {
        width: 100%;
    }

    .aboutus1_list2 ul li {
        width: calc((100% - 10px)/2);
        margin: 0 0 10px 10px;
        text-align: center;
    }

    .aboutus1_list2 ul li:nth-child(3n-2) {
        margin-left: 10px;
    }

    .aboutus1_list2 ul li:nth-child(2n-1) {
        margin-left: 0;
    }

    .aboutus1_list2 ul li .nr_box {
        display: block;
    }

    .aboutus1_list2 ul li .txtbg {
        width: 100%;
    }

    .aboutus1_list2 ul li .txt {
        padding: 10px 5% 5px 5%;
    }

    .aboutus1_list2 ul li .txt .h2 {
        font-size: 14px;
        margin-bottom: 5px;
    }

    .aboutus1_list2 ul li .txt .h2 strong {
        font-size: 24px;
        margin-right: 5px;
    }

    .aboutus1_list2 ul li .txt .h3 {
        font-size: 14px;
        line-height: 24px;
    }

    .aboutus1_list2 ul li .imgbg {
        width: 50%;
        margin: 0 auto;
    }
}

.aboutus2bg {
    padding: 100px 0;
    background: #f4f6f7;
}

.aboutus2 {}

.aboutus2 .list {
    margin-top: 80px;
}

.aboutus2 .list ul {
    display: flex;
    justify-content: flex-start;
    /* align-items: center;*/
    flex-wrap: wrap;
}

.aboutus2 .list ul li {
    width: calc((100% - 90px)/4);
    margin: 0 0 30px 30px;
}

.aboutus2 .list ul li:nth-child(4n-3) {
    margin-left: 0;
}

.aboutus2 .list ul li .nr_box {}

.aboutus2 .list ul li .imgbg {
    width: 70px;
}

.aboutus2 .list ul li .img {
    padding-bottom: 100%;
    position: relative;
}

.aboutus2 .list ul li .img img {
    max-width: 100%;
    max-height: 100%;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto auto;
}

.aboutus2 .list ul li .txtbg {
    margin-top: 40px;
}

.aboutus2 .list ul li .txt {}

.aboutus2 .list ul li .txt .h2 {
    font-size: 28px;
    line-height: 38px;
    font-weight: bold;
    margin-bottom: 20px;
}

.aboutus2 .list ul li .txt .h3 {
    font-size: 18px;
    line-height: 28px;
}

@media(max-width:999px) {
    .aboutus2bg {
        padding: 40px 0;
    }

    .aboutus2 .list {
        margin-top: 20px;
    }

    .aboutus2 .list ul li {
        width: calc((100% - 10px)/2);
        margin: 0 0 20px 10px;
    }

    .aboutus2 .list ul li:nth-child(2n-1) {
        margin-left: 0;
    }

    .aboutus2 .list ul li .imgbg {
        width: 40px;
    }

    .aboutus2 .list ul li .txtbg {
        margin-top: 10px;
    }

    .aboutus2 .list ul li .txt .h2 {
        font-size: 16px;
        line-height: 26px;
        margin-bottom: 5px;
    }

    .aboutus2 .list ul li .txt .h3 {
        font-size: 14px;
        line-height: 24px;
    }
}

.aboutus3bg {
    display: none;
    padding: 100px 0;
}

.aboutus3 {}

.aboutus3 .list {
    margin-top: 80px;
}

.history_gallery {
    position: relative;
}

.history_gallery .history_gallery-thumbs {
    position: relative;
    margin-top: 40px;
}

.history_gallery .history_gallery-thumbs:before {
    content: "";
    width: 100%;
    height: 1px;
    background: #f3f3f3;
    position: absolute;
    top: 26px;
    left: 0;
}

.history_gallery .history_gallery-thumbs .swiper-container {}

.history_gallery .history_gallery-thumbs .swiper-slide {
    text-align: center;
    cursor: pointer;
    position: relative;
    padding-top: 60px;
}

.history_gallery .history_gallery-thumbs .swiper-slide:before {
    content: "";
    width: 12px;
    height: 12px;
    border-radius: 100%;
    background: #eaeaea;
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
}

.history_gallery .history_gallery-thumbs .swiper-slide .h2 {
    cursor: pointer;
    font-size: 24px;
    line-height: 34px;
}

.history_gallery .history_gallery-thumbs .swiper-slide.swiper-slide-thumb-active .h2 {
    color: var(--primary-color);
}

.history_gallery .history_gallery-thumbs .swiper-slide.swiper-slide-thumb-active:before {
    background: var(--primary-color);
    box-shadow: 0 0 20px rgba(230, 0, 18, 1);
}

.history_gallery .history_gallery-top {
    background: #f9f9fa;
    padding: 40px;
}

.history_gallery .history_gallery-top .swiper-container {}

.history_gallery .history_gallery-top .swiper-slide {
    position: relative;
}

.history_gallery .history_gallery-top .swiper-slide.swiper-slide-active {
    z-index: 2;
}

.history_gallery .history_gallery-top .swiper-slide .nr_box {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.history_gallery .history_gallery-top .swiper-slide .imgbg {
    width: 40%;
}

.history_gallery .history_gallery-top .swiper-slide .img {
    padding-bottom: 60%;
    position: relative;
    overflow: hidden;
}

.history_gallery .history_gallery-top .swiper-slide .img img {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto auto;
    z-index: 1;
    transition: all .3s ease;
}

.history_gallery .history_gallery-top .swiper-slide:hover .img img {
    transform: scale(1.1);
}

.history_gallery .history_gallery-top .swiper-slide .txtbg {
    width: 60%;
}

.history_gallery .history_gallery-top .swiper-slide .txt {
    padding: 0 20px 0 0;
}

.history_gallery .history_gallery-top .swiper-slide .txt .h2 {
    font-size: 60px;
    line-height: 70px;
    margin-bottom: 20px;
    color: var(--primary-color);
    font-weight: bold;
}

.history_gallery .history_gallery-top .swiper-slide .txt .h3 {
    font-size: 16px;
    line-height: 26px;
}

.history_gallery .swiper-button-prev,
.history_gallery .swiper-button-next {
    width: 34px;
    height: 34px;
    background-color: var(--primary-color);
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    font-size: 0;
    border-radius: 100%;
    transition: all .3s ease;
    margin: 0;
    top: 10px;
}

.history_gallery .swiper-button-prev:hover,
.history_gallery .swiper-button-next:hover {}

.history_gallery .swiper-button-prev {
    left: 0;
    background-image: url(../images/ico_left1.png);
}

.history_gallery .swiper-button-next {
    right: 0;
    background-image: url(../images/ico_right1.png);
}

.history_gallery .swiper-pagination {
    display: none;
}

@media(max-width:999px) {
    .aboutus3bg {
        padding: 40px 0;
    }

    .aboutus3 .list {
        margin-top: 20px;
    }

    .history_gallery .history_gallery-thumbs {
        margin-top: 20px;
    }

    .history_gallery .history_gallery-thumbs:before {
        top: 24px;
    }

    .history_gallery .history_gallery-thumbs .swiper-slide {
        padding-top: 40px;
    }

    .history_gallery .history_gallery-thumbs .swiper-slide:before {
        width: 10px;
        height: 10px;
        top: 20px;
    }

    .history_gallery .history_gallery-thumbs .swiper-slide .h2 {
        font-size: 16px;
        line-height: 26px;
    }

    .history_gallery .history_gallery-top {
        padding: 20px;
    }

    .history_gallery .history_gallery-top .swiper-slide .nr_box {
        display: block;
    }

    .history_gallery .history_gallery-top .swiper-slide .imgbg {
        width: 100%;
    }

    .history_gallery .history_gallery-top .swiper-slide .txtbg {
        width: 100%;
    }

    .history_gallery .history_gallery-top .swiper-slide .txt {
        padding: 0 0 20px 0;
    }

    .history_gallery .history_gallery-top .swiper-slide .txt .h2 {
        font-size: 18px;
        line-height: 28px;
        margin-bottom: 5px;
    }

    .history_gallery .history_gallery-top .swiper-slide .txt .h3 {
        font-size: 14px;
        line-height: 24px;
    }

    .history_gallery .swiper-button-prev,
    .history_gallery .swiper-button-next {
        width: 34px;
        height: 34px;
        top: 8px;
    }
}

.aboutus4bg {
    display: none;
    padding: 100px 0;
    position: relative;
}

.aboutus4bg:before {
    content: "";
    width: 100%;
    height: 70%;
    background: #f4f6f7;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}

.aboutus4 {
    position: relative;
    z-index: 2;
}

.aboutus4 .list {
    margin-top: 80px;
}

.aboutus4 .list ul {
    display: flex;
    justify-content: flex-start;
    /* align-items: center;*/
    flex-wrap: wrap;
}

.aboutus4 .list ul li {
    width: calc((100% - 90px)/4);
    margin: 0 0 30px 30px;
    text-align: center;
}

.aboutus4 .list ul li:nth-child(4n-3) {
    margin-left: 0;
}

.aboutus4 .list ul li .nr_box {}

.aboutus4 .list ul li .imgbg {}

.aboutus4 .list ul li .img {
    padding-bottom: 144%;
    position: relative;
    overflow: hidden;
}

.aboutus4 .list ul li .img img {
    max-width: 100%;
    max-height: 100%;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto auto;
    transition: all .3s ease;
}

.aboutus4 .list ul li:hover .img img {
    transform: scale(1.1);
}

.aboutus4 .list ul li .txtbg {
    margin-top: 20px;
}

.aboutus4 .list ul li .txt {}

.aboutus4 .list ul li .txt .h2 {
    font-size: 18px;
    line-height: 28px;
    font-weight: bold;
}

@media(max-width:999px) {
    .aboutus4bg {
        padding: 40px 0;
    }

    .aboutus4bg:before {
        height: 50%;
    }

    .aboutus4 .list {
        margin-top: 20px;
    }

    .aboutus4 .list ul li {
        width: calc((100% - 10px)/2);
        margin: 0 0 20px 10px;
    }

    .aboutus4 .list ul li:nth-child(2n-1) {
        margin-left: 0;
    }

    .aboutus4 .list ul li .txtbg {
        margin-top: 5px;
    }

    .aboutus4 .list ul li .txt .h2 {
        font-size: 14px;
        line-height: 24px;
    }
}



.joinus1bg {
    padding: 100px 0;
}

.joinus1 {}

.joinus1 .list {
    margin-top: 80px;
}

.joinus1 .list ul {
    display: flex;
    justify-content: flex-start;
    /* align-items: center;*/
    flex-wrap: wrap;
}

.joinus1 .list ul li {
    width: calc((100% - 20px)/3);
    margin: 0 0 10px 10px;
    position: relative;
    overflow: hidden;
}

.joinus1 .list ul li:nth-child(1),
.joinus1 .list ul li:nth-child(2) {
    width: calc((100% - 10px)/2);
}

.joinus1 .list ul li:nth-child(1),
.joinus1 .list ul li:nth-child(3) {
    margin-left: 0;
}

.joinus1 .list ul li .nr_box {}

.joinus1 .list ul li .imgbg {}

.joinus1 .list ul li .img {
    height: 23.96vw;
    position: relative;
    overflow: hidden;
}

.joinus1 .list ul li .img img {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto auto;
    transition: all .3s ease;
}

.joinus1 .list ul li:hover .img img {
    transform: scale(1.1);
}

.joinus1 .list ul li .txtbg {
    width: 100%;
    background: rgba(175, 136, 57, 0.62);
    position: absolute;
    bottom: -150px;
    left: 0;
    z-index: 3;
    transition: all .3s ease;
}

.joinus1 .list ul li:hover .txtbg {
    bottom: 0 !important;
}

.joinus1 .list ul li .txt {
    color: #fff;
    padding: 20px;
}

.joinus1 .list ul li .txt .h2 {
    font-size: 24px;
    line-height: 34px;
    font-weight: bold;
}

.joinus1 .list ul li .txt .h3 {
    font-size: 16px;
    line-height: 26px;
    height: 130px;
    padding-top: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all .3s ease;
}

.joinus1 .list ul li:hover .txt .h3 {
    opacity: 1;
    visibility: visible;
}

@media(max-width:999px) {
    .joinus1bg {
        padding: 40px 0;
    }

    .joinus1 .list {
        margin-top: 20px;
    }

    .joinus1 .list ul li {
        width: 100% !important;
        margin: 0 0 10px 0;
    }

    .joinus1 .list ul li .img {
        height: 46.38vw;
    }

    .joinus1 .list ul li .txtbg {
        bottom: -113px;
    }

    .joinus1 .list ul li:hover .txtbg {
        bottom: 0 !important;
    }

    .joinus1 .list ul li .txt {
        padding: 10px 20px;
    }

    .joinus1 .list ul li .txt .h2 {
        font-size: 16px;
        line-height: 26px;
    }

    .joinus1 .list ul li .txt .h3 {
        font-size: 14px;
        line-height: 18px;
        height: 108px;
        padding-top: 5px;
    }
}

.joinus2bg {
    padding: 100px 0;
}

.joinus2 {}

.joinus2 .list {
    margin-top: 80px;
}

.joinus2 .list ul li {
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.05);
    margin-bottom: 30px;
}

.joinus2 .list ul li .txt1 {
    padding: 0 40px;
    cursor: pointer;
    position: relative;
}

.joinus2 .list ul li .txt1 .h2 {
    font-size: 20px;
    line-height: 30px;
    padding: 20px 0;
    border-bottom: 1px solid #f2f2f2;
}

.joinus2 .list ul li .h3 {
    font-size: 16px;
    line-height: 26px;
    padding: 20px 40px 20px 0;
    color: #666;
}

.joinus2 .list ul li .h3 dl {
    display: flex;
    justify-content: space-between;
    /* align-items: center;*/
    flex-wrap: wrap;
}

.joinus2 .list ul li .h3 dl dd {}

.joinus2 .list ul li .txt1:before {
    content: "";
    width: 26px;
    height: 26px;
    background: url(../images/ico_up1.png) center no-repeat;
    background-size: contain;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.05);
    position: absolute;
    right: 40px;
    top: 90px;
    transition: all .3s ease;
    transform: rotate(180deg);
}

.joinus2 .list ul li .txt2 {
    padding: 40px 40px;
    display: none;
}

.joinus2 .list ul li .txt2 .h3 {
    display: none;
}

.joinus2 .list ul li .txt2 .h4 {
    font-size: 16px;
    line-height: 26px;
    color: #666;
    margin-bottom: 20px;
}

.joinus2 .list ul li.active1 .txt1 {
    box-shadow: 0px 20px 20px 0px rgba(0, 0, 0, 0.05);
}

.joinus2 .list ul li.active1 .txt1:before {
    transform: rotate(0deg);
}

@media(max-width:999px) {
    .joinus2bg {
        padding: 40px 0;
    }

    .joinus2 .list {
        margin-top: 20px;
    }

    .joinus2 .list ul li {
        margin-bottom: 20px;
    }

    .joinus2 .list ul li .txt1 {
        padding: 0 20px;
    }

    .joinus2 .list ul li .txt1 .h2 {
        font-size: 16px;
        line-height: 26px;
        padding: 10px 25px 10px 0;
    }

    .joinus2 .list ul li .txt1 .h3 {
        display: none;
    }

    .joinus2 .list ul li .h3 {
        font-size: 14px;
        line-height: 24px;
        padding: 10px 0;
        display: none;
    }

    .joinus2 .list ul li .h3 dl dd {
        width: 100%;
    }

    .joinus2 .list ul li .txt1:before {
        width: 20px;
        height: 20px;
        right: 20px;
        top: 14px;
    }

    .joinus2 .list ul li .txt2 {
        padding: 20px 20px;
    }

    .joinus2 .list ul li .txt2 .h3 {
        display: block;
    }

    .joinus2 .list ul li .txt2 .h4 {
        font-size: 14px;
        line-height: 24px;
        margin-bottom: 20px;
    }
}


.download1 {}

.download1 .list {
    margin-top: 40px;
}

.download1 .list ul li {
    padding: 40px 0;
    border-bottom: 1px solid #ebebeb;
}

.download1 .list ul li .txt {
    position: relative;
}

.download1 .list ul li .txt .h2 {
    font-size: 20px;
    line-height: 30px;
}

.download1 .list ul li .txt .h3 {
    font-size: 14px;
    line-height: 26px;
    margin-bottom: 10px;
}

.download1 .list ul li .txt .h3 span {
    display: inline-block;
    text-align: center;
    padding: 0 5px;
    background: #ececeb;
    color: #999;
}

.download1 .list ul li .txt:before {
    content: "";
    width: 48px;
    height: 48px;
    border-radius: 100%;
    background: url(../images/ico_download1.png) center no-repeat;
    background-size: contain;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    transition: all .3s ease;
}

.download1 .list ul li:hover .txt:before {
    background-color: var(--primary-color);
    background-image: url(../images/ico_download2.png);
}

@media(max-width:999px) {
    .download1 .list {
        margin-top: 20px;
    }

    .download1 .list ul li {
        padding: 15px 0;
    }

    .download1 .list ul li .txt .h2 {
        font-size: 16px;
        line-height: 26px;
    }

    .download1 .list ul li .txt .h3 {
        font-size: 14px;
        line-height: 24px;
        margin-bottom: 10px;
    }

    .download1 .list ul li .txt:before {
        width: 36px;
        height: 36px;
    }
}




.faq1 {}

.faq1 .list {
    margin-top: 40px;
}

.faq1 .list ul li {
    padding: 40px 0;
    border-bottom: 1px solid #ebebeb;
}

.faq1 .list ul li .txt1 {
    cursor: pointer;
    position: relative;
    padding: 0 40px 0 0;
}

.faq1 .list ul li .txt1 .h2 {
    font-size: 20px;
    line-height: 30px;
}

.faq1 .list ul li .txt1:before {
    content: "";
    width: 26px;
    height: 26px;
    background: url(../images/ico_up1.png) center no-repeat;
    background-size: contain;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.05);
    position: absolute;
    right: 0;
    top: 50%;
    transition: all .3s ease;
    transform: translateY(-50%) rotate(180deg);
}

.faq1 .list ul li .txt2 {
    padding: 20px 0 0 0;
    display: none;
}

.faq1 .list ul li .txt2 .h3 {
    font-size: 16px;
    line-height: 26px;
    color: #666;
}

.faq1 .list ul li.active1 .txt1:before {
    transform: translateY(-50%) rotate(0deg);
}

@media(max-width:999px) {
    .faq1 .list {
        margin-top: 20px;
    }

    .faq1 .list ul li {
        padding: 20px 0;
    }

    .faq1 .list ul li .txt1 {
        padding: 0 25px 0 0;
    }

    .faq1 .list ul li .txt1 .h2 {
        font-size: 16px;
        line-height: 26px;
    }

    .faq1 .list ul li .txt1:before {
        width: 20px;
        height: 20px;
    }

    .faq1 .list ul li .txt2 {
        padding: 10px 0 0 0;
    }

    .faq1 .list ul li .txt2 .h3 {
        font-size: 14px;
        line-height: 24px;
    }
}




.video_list1 {}

.video_list1 ul li {
    float: left;
    width: calc((100% - 60px)/3);
    margin: 0 0 30px 30px;
    cursor: pointer;
    text-align: center;
}

.video_list1 ul li:nth-child(3n-2) {
    margin-left: 0;
}

.video_list1 ul li .img {
    padding-bottom: 56%;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--primary-color);
}

.video_list1 ul li .img img {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto auto;
    transition: all .3s ease;
}

.video_list1 ul li:hover .img img {
    transform: scale(1.1);
}

.video_list1 ul li .img:before {
    content: "";
    width: 100%;
    height: 100%;
    background: url(../images/video_icon.png) center no-repeat;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
}

.video_list1 ul li .h2 {
    font-size: 18px;
    line-height: 28px;
    margin-top: 10px;
}

.video1_box {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999;
    display: none;
}

.video1_close1 {
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .5);
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}

.video1bg {
    width: 90%;
    max-width: 800px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
}

.video1_close2 {
    width: 20px;
    height: 20px;
    background: url(../images/chahao.png) center no-repeat;
    position: absolute;
    top: -20px;
    right: -20px;
    cursor: pointer;
    transition: all .3s ease;
    z-index: 2;
}

.video1_close2:hover {
    transform: rotate(180deg);
}

.video1 {}

.video1 video {
    display: block;
    width: 100%;
}

@media(max-width:999px) {
    .video_list1 ul li {
        width: calc((100% - 10px)/2);
        margin: 0 0 20px 10px;
    }

    .video_list1 ul li:nth-child(3n-2) {
        margin-left: 10px;
    }

    .video_list1 ul li:nth-child(2n-1) {
        margin-left: 0;
    }

    .video_list1 ul li .h2 {
        font-size: 15px;
        line-height: 25px;
        margin-top: 5px;
    }
}





.competence1bg {
    padding: 100px 0;
}

.competence1 {}

.competence1_list1 {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.competence1_lt {
    width: 50%;
}

.competence1_lt .txt {
    font-size: 18px;
    line-height: 28px;
    font-weight: bold;
}

.competence1_rt {
    width: 46%;
}

.competence1_rt img {
    display: block;
    width: 100%;
}

.competence1_list2 {
    margin-top: 80px;
}

.competence1_list2 img {
    display: block;
    margin: 0 auto;
    max-width: 100%;
}

@media(max-width:999px) {
    .competence1bg {
        padding: 40px 0;
    }

    .competence1_list1 {
        display: block;
    }

    .competence1_lt {
        width: 100%;
        margin-bottom: 20px;
    }

    .competence1_lt .txt {
        font-size: 14px;
        line-height: 24px;
    }

    .competence1_rt {
        width: 100%;
    }

    .competence1_list2 {
        margin-top: 20px;
    }
}

.competence2bg {
    padding: 100px 0;
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    color: #fff;
}

.competence2 {}

.slideTxtBox_01 {}

.slideTxtBox_01 .hd {
    border-top: 1px solid rgba(255, 255, 255, 0.5);
    margin-top: 100px;
}

.slideTxtBox_01 .hd ul {
    display: flex;
    justify-content: space-between;
    /* align-items: center;*/
}

.slideTxtBox_01 .hd ul li {
    width: 100%;
    text-align: center;
    position: relative;
}

.slideTxtBox_01 .hd ul li a {
    display: block;
    color: #fff;
    padding: 40px 0 0 0;
}

.slideTxtBox_01 .hd ul li i {
    display: block;
    height: 60px;
    position: relative;
}

.slideTxtBox_01 .hd ul li i img {
    max-width: 100%;
    max-height: 100%;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto auto;
}

.slideTxtBox_01 .hd ul li span {
    display: block;
    font-size: 18px;
    line-height: 28px;
    margin-top: 20px;
}

.slideTxtBox_01 .hd ul li.on:before {
    content: "";
    width: 100%;
    height: 2px;
    background: var(--primary-color);
    position: absolute;
    left: 0;
    top: -1px;
}

.slideTxtBox_01 .bd {}

.competence2_list {
    text-align: center;
}

.competence2_list .h2 {
    font-size: 36px;
    line-height: 46px;
    font-weight: bold;
    margin-bottom: 40px;
}

.competence2_list .h3 {
    font-size: 16px;
    line-height: 26px;
}

@media(max-width:999px) {
    .competence2bg {
        padding: 40px 0;
    }

    .slideTxtBox_01 .hd {
        border-top: none;
        margin-top: 40px;
    }

    .slideTxtBox_01 .hd ul {
        justify-content: flex-start;
        flex-wrap: wrap;
    }

    .slideTxtBox_01 .hd ul li {
        width: 33.33%;
        margin: 0 0 20px 0;
    }

    .slideTxtBox_01 .hd ul li a {
        padding: 10px 0 0 0;
    }

    .slideTxtBox_01 .hd ul li i {
        height: 34px;
    }

    .slideTxtBox_01 .hd ul li span {
        font-size: 14px;
        line-height: 18px;
        margin-top: 5px;
    }

    .competence2_list .h2 {
        font-size: 18px;
        line-height: 28px;
        margin-bottom: 10px;
    }

    .competence2_list .h3 {
        font-size: 14px;
        line-height: 24px;
    }
}

.competence3bg {
    background: #f2f2f2;
    position: relative;
    overflow: hidden;
    min-height: 54.58vw;
}

.competence3bg .bg_pc {
    width: 100%;
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: 1;
}

.competence3bg .bg_pc img {
    display: block;
    width: 100%;
}

.competence3bg .bg_m {
    width: 100%;
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: 1;
    display: none;
}

.competence3bg .bg_m img {
    display: block;
    width: 100%;
}

.competence3 {
    padding: 100px 0;
    position: relative;
    z-index: 2;
}

.competence3 .list {
    margin-top: 80px;
}

.competence3 .list ul {
    display: flex;
    justify-content: space-between;
    /* align-items: center;*/
}

.competence3 .list ul li {
    font-size: 18px;
    font-weight: bold;
}

.competence3 .list ul li strong {
    vertical-align: middle;
    font-size: 60px;
    color: var(--primary-color);
    margin-right: 5px;
}

.competence3 .list ul li span {
    vertical-align: middle;
}

@media(max-width:999px) {
    .competence3bg {
        background: #fff;
        min-height: 67.64vw;
    }

    .competence3bg .bg_pc {
        display: none;
    }

    .competence3bg .bg_m {
        display: block;
    }

    .competence3 {
        padding: 40px 0 200px 0;
    }

    .competence3 .list {
        margin-top: 20px;
    }

    .competence3 .list ul {
        flex-wrap: wrap;
    }

    .competence3 .list ul li {
        width: 50%;
        font-size: 15px;
        margin: 10px 0;
    }

    .competence3 .list ul li strong {
        font-size: 40px;
        margin-right: 5px;
    }
}