/*初始化样式*/
html {
    margin: 0;
    padding: 0;
    border: 0;
}

body,div,span,object,iframe,h1,h2,h3,h4,p,blockquote,pre,a,address,code,b,em,img, dl,dt,dd,ol,ul,li,fieldset,form,label,footer, header,hgroup,navs,section {
    margin: 0;
    padding: 0;
    border: 0;
}

body {
    background: #fff;
    color: #333;
    position: relative;
    font: 14px/1.5 Microsoft YaHei,arial;
    vertical-align: baseline;
    width: 100%;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    outline: none;
}

a:hover,a:active,a:focus {
    text-decoration: none;
    outline: none;
}

.both {
    clear: both;
}

input {
    padding: 0;
    margin: 0;
    font-family: 'Microsoft YaHei';
}

img {
    border: none;
    background: none;
    vertical-align: middle;
}

ul,ol,li {
    list-style-type: none;
}

select,input,img,select {
    vertical-align: middle;
}

table {
    border-collapse: collapse;
    border-spacing: 0
}

table, th, td {
    vertical-align: middle
}

.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    overflow: hidden;
    visibility: hidden;
}

.clearfix {
    zoom:1}

.clearboth {
    height: 0px;
    line-height: 0px;
    overflow: hidden;
    clear: both;
    font-size: 0px;
}

h1,h2 {
    font-size: 12px;
    font-weight: bold;
}

hr {
    border: 0;
    border-top: 1px solid #ccc;
    height: 0;
}

.com-img {
    display: inline;
    overflow: hidden;
    margin: 0 auto;
    display: table;
}

.com-img img {
    transition: all 0.8s;
    -webkit-transition: all 0.8s;
    -moz-transition: all 0.8s;
    -o-transition: all 0.8s;
}

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

.c1 .imgg {
    margin-top: 2vw;
}

.tybt {
    text-align: center;
}

.tybt h3 {
    font-size: 2rem;
    color: #1a1a1a;
    font-weight: normal;
}

.tybt p {
    font-size: 16px;
    color: #666666;
    margin-top: 0.8vw;
}

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

.w1440 {
    max-width: 1470px;
    margin: 0 auto;
    padding: 0 15px;
}

.w19200 {
    max-width: 1470px;
    margin: 0 auto;
}

.htop {
    height: 100px;
}

.htop .logo {
    width: 26%;
    line-height: 100px;
}

.htop .logo img {
    width: 100%;
}

.htop .tnav {
    width: 70%;
}

.ssmk {
    border-bottom: 1px solid #e5e5e5;
}

.ssmk .flex {
    align-items: center;
}

.ssmk .hotkey {
    font-weight: 600;
    font-size: 14px;
    color: #333333;
}

.ssmk .hotkey span {
    color: #00a0e9;
    text-transform: uppercase;
}

.ssmk .hotkey a {
    font-weight: 400;
    color: #666666;
    margin: 0 8px;
}

.c1 {
    background: #f8f8f8;
    padding-top: 4vw;
    text-align: center;
    padding-bottom: 2vw;
}

.tab-con {
    position: relative;
}

.tab-con .tab-main {
    position: absolute;
    left: 0;
    top: 0;
    z-index: 9;
    right: 0;
}

.tab-con .tab-main {
    opacity: 0;
    visibility: hidden;
    transition: all .5s ease;
}

.tab-con .tab-main.active {
    position: static;
    opacity: 1;
    visibility: visible;
}

.taba {
    justify-content: center;
    margin: 3vw 0;
}

.taba li {
    padding: 18px 40px;
    background: #fff;
    margin: 0 10px;
    border: 1px solid #f1f1f1;
}

.taba li .a {
    align-items: center;
}

.taba li .a .img {
    margin-right: 20px;
}

.taba li .a .img img {
    max-width: 100%;
}

.taba li .a .imgwz {
}

.taba li .a .imgwz h3 {
    font-size: 20px;
    color: #333333;
    font-weight: normal;
}

.taba li .a .imgwz p {
    font-size: 12px;
    color: #999999;
    font-family: Arial;
    text-transform: uppercase;
}

.taba li.active {
    background: #00a0e9;
    border-color: #00a0e9;
}

.taba li.active .a .imgwz h3 {
    color: #fff;
}

.taba li.active .a .imgwz p {
    color: #fff;
}

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

.pro_list li {
    width: 31%;
    background: #fff;
    text-align: center;
}

.pro_list li .img1 img {
    width: 100%;
}

.pro_list li h3 {
    width: 100%;
    background: #efefef;
    color: #555555;
    font-weight: normal;
    line-height: 75px;
    font-size: 18px;
    top: 0;
    transition: all 0.3s;
    position: relative;
}

.pro_list li:hover h3 {
    background: #00a0e9;
    color: #fff;
}

.pro_list li:hover h3::before {
    content: "more";
    background: url(../images/4191a7174165d32d85d9b84ee593cd1557a27939.png) no-repeat left bottom;
    color: #fff;
    position: absolute;
    top: -66px;
    left: 0;
    width: 100%;
    line-height: 66px;
    text-indent: 320px;
}

.c1 .img1 {
    margin: 0 auto;
    max-width: 100%;
    margin-top: 2.6vw;
}

.c2 {
    padding-top: 3vw;
    padding-bottom: 4vw;
}

.c2a {
    align-items: center;
}

.c2a .c2aa {
    padding-left: 30px;
    position: relative;
}

.c2a .c2aa::before {
    content: "";
    width: 12px;
    height: 12px;
    background: #00a0e9;
    position: absolute;
    left: 0;
    top: 0;
}

.c2a .c2aa h3 {
    font-size: 2rem;
    color: #1a1a1a;
    font-weight: normal;
    line-height: 1;
}

.c2a .c2aa p {
    font-size: 16px;
    color: #666666;
    margin-top: 18px;
}

.c2ab {
}

.c2ab a {
    font-size: 16px;
    color: #999999;
}

.c2ab a img {
    max-width: 100%;
}

.c2 .c2b {
    margin-top: 3vw;
}

.c2 .w-pro-item {
    text-align: center;
}

.c2 .w-pro-item .img {
    border: 1px solid #efefef;
}

.c2 .w-pro-item .img img {
    width: 100%;
}

.c2 .w-product-list {
    margin: 0 -15px;
}

.c2 .w-product-list li {
    margin: 0 15px;
}

.c2 .w-pro-item h3 {
    font-size: 18px;
    color: #555555;
    font-weight: normal;
    margin-top: 2vw;
}

.c2 .owl-item.active .w-pro-item .img {
    border-color: #00a0e9;
}

.c2 .owl-item.active .w-pro-item h3 {
    color: #00a0e9;
}

.c3 {
    padding: 4vw 0;
    background: url(../images/190fbcf35445973918b4a42799d81eceed27b82e.png) no-repeat top center;
    background-size: cover;
}

.c3a {
    text-align: center;
}

.c3a h3 {
    font-size: 2rem;
    color: #ffffff;
    font-weight: normal;
    line-height: 1;
}

.c3a h3::after {
    content: '';
    width: 70px;
    height: 4px;
    background: #fff;
    margin: 0 auto;
    display: block;
    margin-top: 2vw;
}

.ysmk {
    justify-content: center;
    margin-top: 5vw;
}

.ysmk li {
    width: 106px;
    text-align: center;
    margin: 0 2.05%;
}

.ysmk li .img {
    border: 1px solid #7f7f7f;
    border-radius: 10px;
    width: 100%;
    height: 104px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ysmk li .img img {
    max-width: 100%;
}

.ysmk li h3 {
    font-size: 16px;
    line-height: 24px;
    font-weight: normal;
    color: #ffffff;
    width: 100%;
    text-align: center;
    margin-top: 2vw;
}

.ysmk li:hover .img {
    background: #00a0e9;
    border-color: #00a0e9;
}

.ysmk li:hover h3 {
    color: #00a0e9;
}

.c3c {
    display: flex;
    flex-wrap: nowrap;
    justify-content: center;
    align-items: center;
    margin-top: 4.8vw;
}

.c3c .c3ca {
    font-size: 15px;
    color: #fff;
}

.c3c .c3ca img {
    margin-right: 10px;
}

.c3c .c3cb {
    width: 228px;
    height: 46px;
    font-size: 1.4rem;
    background: #3c8cff;
    line-height: 46px;
    color: #ffff;
    text-align: center;
    font-weight: normal;
    font-family: Arial;
    margin-left: 18px;
}

.c4 {
    padding-top: 3vw;
    padding-bottom: 1.5vw;
}

.case_listt {
    border-bottom: 1px solid #d1d1d1;
    padding-bottom: 1.8vw;
    margin-top: 2.8vw;
}

.case_listt li {
    text-align: center;
}

.case_listt li .img img {
    max-width: 100%;
}

.case_listt li h3 {
    font-size: 15px;
    color: #333333;
    font-weight: normal;
    margin-top: 0.8vw;
}

.w1920 {
    width: 1920px;
    margin: 0 auto;
}

.case_listt2 {
    padding: 0 15px;
    margin-top: 2.8vw;
}

.case_listt2 li {
    width: 24.5%;
    margin-bottom: 15px;
}

.case_listt2 li .img {
    width: 100%;
}

.case_listt2 li img {
    width: 100%;
}

.c5 {
    padding: 4vw;
    background: #f8f8f8;
}

.tab-con1 {
    position: relative;
}

.tab-con1 .tab-main1 {
    position: absolute;
    left: 0;
    top: 0;
    z-index: 9;
    right: 0;
}

.tab-con1 .tab-main1 {
    opacity: 0;
    visibility: hidden;
    transition: all .5s ease;
}

.tab-con1 .tab-main1.active {
    position: static;
    opacity: 1;
    visibility: visible;
}

.tab_list {
    margin-top: 4vw;
    margin-bottom: 2vw;
}

.tab_list li {
    width: 25%;
    border: 1px solid #eeeeee;
    border-right: none;
    text-align: center;
    padding-top: 1.6vw;
    padding-bottom: 1.8vw;
    position: relative;
}

.tab_list li::before {
    content: '';
    width: 22px;
    height: 22px;
    background: url(../images/794a7ec412ef69179f6e0954957aeffc6b4541c4.png) no-repeat center;
    position: absolute;
    left: 47.5%;
    top: -11px;
}

.tab_list li dd {
    font-size: 3rem;
    color: #00a0e9;
    font-family: Arial;
    line-height: 1;
}

.tab_list li dt {
    font-size: 1.4rem;
    color: #666666;
    font-weight: normal;
    line-height: 1;
    margin-top: 15px;
}

.tab_list li:last-child {
    border-right: 1px solid #eee;
}

.tab_list li.active {
    background: #00a0e9;
}

.tab_list li.active dd {
    color: #fff;
}

.tab_list li.active dt {
    color: #fff;
}

.tab-main1 {
    background: #fff;
    padding: 2vw;
    box-shadow: 0 0 5px 1px rgb(153 153 153 / 30%);
}

.about_list {
}

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

.about_list li .abz {
    width: 42.5%;
}

.about_list li .abz .img {
    width: 100%;
}

.about_list li .abz .img img {
    width: 100%;
}

.about_list li .aby {
    width: 51.5%;
    padding-top: 18px;
}

.about_list li .aby h4 {
    font-weight: normal;
    font-size: 1.2rem;
    color: #888888;
}

.about_list li .aby h3 {
    font-weight: normal;
    font-size: 1.5rem;
    color: #333333;
    margin-top: 1vw;
}

.about_list li .aby h3::after {
    content: "";
    display: block;
    width: 72px;
    height: 5px;
    background: #00a0e9;
    margin-top: 1vw;
}

.about_list li .aby p {
    font-size: 16px;
    line-height: 32px;
    color: #666666;
    margin-top: 1.8vw;
}

.about_list li .aby a {
    display: block;
    width: 300px;
    height: 40px;
    color: #fff;
    font-size: 16px;
    background-color: #00a0e9;
    line-height: 40px;
    text-align: center;
    margin-top: 2.8vw;
}

.c6 {
    padding-top: 3vw;
}

.cc6 {
    padding: 2vw;
    background: #fff;
    box-shadow: 0 0 5px 1px rgb(153 153 153 / 30%);
    transform: translateY(3vw);
    -ms-transform: translateY(3vw);
    -webkit-transform: translateY(3vw);
    z-index: 99;
}

.c6a {
    width: 44.5%;
}

.c6a .img {
    width: 100%;
}

.c6a .img img {
    width: 100%;
}

.c6b {
    width: 52%;
    padding-top: 12px;
}

.c6b .abwz {
    font-size: 16px;
    line-height: 32px;
    color: #666666;
}

.c6b .ablink {
    margin-top: 2.6vw;
    font-size: 0;
}

.c6b .ablink a {
    display: inline-block;
    font-size: 16px;
    color: #666666;
    width: 200px;
    height: 54px;
    line-height: 54px;
    background: #eeeeee;
    text-align: center;
}

.c6b .ablink a.a1 {
    background: #00a0e9;
    color: #fff;
}

.c7 {
    background: #00a0e9;
    padding-top: 6vw;
    padding-bottom: 3vw;
}

.szgd {
}

.szgd li {
    width: 25%;
    text-align: center;
    color: #fff;
}

.szgd li .counter {
    font-family: Impact;
    font-size: 3.6rem;
}

.szgd li .span2 {
    font-family: Impact;
    font-size: 3.6rem;
}

.szgd li .span1 {
    display: inline-block;
    border-radius: 50%;
    font-size: 14px;
    background-color: #fff;
    color: #23acc3;
    width: 20px;
    height: 20px;
    transform: translateY(-2.5vw);
    -ms-transform: translateY(-2.5vw);
    -webkit-transform: translateY(-2.5vw);
    margin-left: -0.6vw;
    line-height: 20px;
}

.szgd li:last-child .span1 {
    display: none;
}

.szgd li p {
    font-size: 16px;
    color: #ffffff;
}

.c8 {
    margin-top: 3.8vw;
}

.xwfl {
    margin-top: 2.8vw;
}

.xwfl ul {
    display: flex;
    flex-wrap: nowrap;
    justify-content: center;
}

.xwfl ul li {
    width: 200px;
    height: 60px;
    background: #eeeeee;
    text-align: center;
    margin: 0 5px;
}

.xwfl ul li h3 {
    color: #555555;
    font-size: 18px;
    font-weight: 400;
    line-height: 60px;
}

.xwfl ul li:hover {
    background: #00a0e9;
}

.xwfl ul li:hover h3 {
    color: #ffffff;
}

.xwbj {
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
    margin-top: 3vw;
}

.xwbj .xwz {
    width: 40.2%;
    background: #f8f8f8;
    padding: 2vw;
}

.news_listt li h3 {
    font-size: 1.1rem;
    color: #333333;
    font-weight: 400;
}

.news_listt li h5 {
    font-size: 15px;
    color: #999999;
    line-height: 28px;
    margin-top: 20px;
}

.news_listt li span {
    display: block;
    font-size: 16px;
    color: #999999;
    margin-top: 20px;
}

.news_listt li .img {
    width: 100%;
    margin-top: 4vw;
}

.news_listt li .img img {
    width: 100%;
}

.news_listt li:hover h3 {
    color: #00a0e9;
    font-weight: 600;
}

.xwbj .xwy {
    width: 55.5%;
}

.news_listt2 li a {
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
}

.news_listt2 li {
    margin-bottom: 0.8vw;
}

.news_listt2 li:last-child {
    margin-bottom: 0;
}

.news_listt2 li .rq {
    width: 12.5%;
    border: 1px solid #eeeeee;
    text-align: center;
    padding-bottom: 12px;
}

.news_listt2 li .rq dd {
    font-size: 2.4rem;
    color: #454545;
    font-weight: 400;
}

.news_listt2 li .rq dt {
    font-size: 16px;
    color: #666666;
    font-weight: 400;
}

.news_listt2 li .wz {
    width: 83%;
}

.news_listt2 li .wz h3 {
    font-size: 18px;
    color: #333333;
    font-weight: 400;
    line-height: 32px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-wrap: break-word;
}

.news_listt2 li .wz h5 {
    font-size: 15px;
    color: #888888;
    font-weight: 400;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    line-height: 24px;
    margin-top: 8px;
}

.news_listt2 li .wz span {
    display: block;
    font-size: 14px;
    color: #888888;
    line-height: 24px;
    margin-top: 10px;
}

.news_listt2 li:hover .rq {
    background: #00a0e9;
    border-color: #00a0e9;
}

.news_listt2 li:hover .rq dd {
    color: #fff;
}

.news_listt2 li:hover .rq dt {
    color: #fff;
}

.news_listt2 li:hover .wz h3 {
    font-weight: 600;
    color: #00a0e9;
}

.news_listt2 li:hover .wz span {
    color: #00a0e9;
    display: flex;
    align-items: center;
}

.news_listt2 li .wz span::before {
    display: inline-block;
    content: "";
    width: 0;
    height: 1px;
    background: #00a0e9;
    transition: all 0.3s;
}

.news_listt2 li:hover .wz span::before {
    width: 56px;
    margin-right: 14px;
}

footer {
    background-color: #1f1f1f;
    padding-top: 3vw;
    padding-bottom: 1vw;
    margin-top: 4vw;
}

.fota {
    width: 52%;
}

.fotc {
    width: 20%;
}

.fota>div {
    width: 25%;
}

.fota dd {
    font-size: 18px;
    color: #ffffff;
    font-weight: 600;
    margin-bottom: 0.8vw;
}

.fota a {
    font-size: 14px;
    line-height: 32px;
    font-weight: 400;
    color: #949494;
}

.fota a:hover {
    color: #00a0e9;
}

.fotb {
    color: #949494;
    font-size: 14px;
    line-height: 24px;
    width: 17%;
}

.fotb dd {
    line-height: 30px;
    font-weight: 400;
}

.fotb dt {
    font-size: 1.4rem;
    color: #00a0e9;
    font-weight: 600;
}

.fotb dl {
    font-weight: 400;
    margin-top: 15px;
}

.fotc {
    text-align: center;
    color: #949494;
    font-size: 14px;
    line-height: 32px;
}

.xwxw {
    color: #949494;
    font-size: 14px;
    line-height: 28px;
}

.xwxw a {
    color: #949494;
}

.footyj {
    background: #161616;
}

@media (max-width: 1260px) {
    .pro_list li:hover h3::before {
        text-indent: 260px;
    }

    .ysmk li {
        margin: 0 1.05%;
    }

    .fotc {
        width: 24%;
    }
}

@media (max-width: 1200px) {
    .w1920 {
        max-width: 1200px;
        margin: 0 auto;
    }

    .htop .tnav {
        width: 82%;
    }

    .htop .logo {
        width: 15%;
    }
}

@media (max-width: 1024px) {
    .htop .logo {
        width:15%;
    }

    .htop .tnav {
        width: 84%;
    }

    .x-menu > li>a {
        font-size: 15px;
    }

    .ss #keyword {
        width: 85%;
    }

    .pro_list li:hover h3::before {
        display: none;
    }

    .cc6 {
        align-items: center;
    }

    .w1920 {
        max-width: 1024px;
        margin: 0 auto;
    }

    .ysmk li {
        width: 97px;
    }

    .fota {
        width: 40%;
    }

    .fotc {
        width: 28%;
    }
}

@media (max-width: 992px) {
    .c2 {
        padding:0 2%;
    }

    .c3 {
        margin-top: 30px;
        padding: 30px 0;
    }

    .taba li {
        padding: 18px 30px;
    }

    .about_list li {
        align-items: center;
    }

    .fota {
        display: none;
    }

    .fotb {
        width: 48%;
    }

    .fotc {
        width: 30%;
    }
}

@media (max-width: 768px) {
    body {
        padding: 50px 0;
    }

    .visible-xs {
        display: block!important;
    }

    .footyj {
        display: none;
    }

    .xwxw {
        display: none;
    }

    .fotc {
        display: none;
    }

    .fotc td img {
        width: 85%;
    }

    .ssmk {
        display: none;
    }

    .tybt h3 {
        font-size: 22px;
    }

    .taba li .a .img {
        display: none;
    }

    .taba li .a .imgwz p {
        display: none;
    }

    .taba li {
        padding: 10px 20px;
    }

    .taba li .a .imgwz h3 {
        font-size: 18px;
    }

    .pro_list li h3 {
        font-size: 16px;
        height: 45px;
        line-height: 45px;
    }

    .c1 .imgg {
        max-width: 33%;
    }

    .c2a .c2aa h3 {
        font-size: 22px;
    }

    .c2a .c2aa p {
        margin-top: 5px;
    }

    .c2 .w-pro-item h3 {
        font-size: 16px;
        margin-top: 8px;
    }

    .c3a h3 {
        font-size: 22px;
    }

    .ysmk li .img img {
        max-width: 50%;
    }

    .ysmk li .img {
        height: 80px;
    }

    .c3c .c3cb {
        font-size: 18px;
        width: 160px;
        height: 36px;
        line-height: 36px;
    }

    .case_listt {
        display: none;
    }

    .case_listt2 li:nth-child(n+5) {
        display: none;
    }

    .case_listt2 li {
        width: 48%;
    }

    .tab_list li dd {
        font-size: 32px;
        margin: 4px 0;
    }

    .tab_list li dt {
        font-size: 16px;
        margin: 0;
    }

    .tab_list li::before {
        left: 43.5%;
    }

    .about_list li .aby h4 {
        font-size: 18px;
    }

    .about_list li .aby h3 {
        font-size: 16px;
        margin: 8px 0;
    }

    .about_list li .aby p {
        font-size: 14px;
        line-height: 24px;
        margin-top: 0;
    }

    .about_list li .aby h3::after {
        width: 50px;
        height: 2px;
    }

    .about_list li .aby a {
        width: 110px;
        height: 34px;
        line-height: 34px;
        font-size: 12px;
        margin-top: 5px;
    }

    .c6a {
        width: 100%;
    }

    .c6b {
        width: 100%;
    }

    .c6b .abwz {
        font-size: 14px;
        line-height: 24px;
    }

    .c6b .ablink a {
        width: 90px;
        height: 32px;
        line-height: 32px;
        font-size: 12px;
    }

    .szgd li .counter {
        font-size: 40px;
    }

    .szgd li .span2 {
        font-size: 40px;
    }

    .xwbj .xwz {
        display: none;
    }

    .xwbj .xwy {
        width: 100%;
    }

    .xwfl ul li {
        height: 48px;
        width: auto;
        padding: 0 4%;
    }

    .xwfl ul li h3 {
        height: 48px;
        line-height: 48px;
    }

    .news_listt2 li .rq {
        padding-bottom: 0;
    }

    .news_listt2 li .rq dd {
        font-size: 22px;
        padding-top: 12px;
    }

    .news_listt2 li .rq dt {
        font-size: 16px;
    }

    .news_listt2 li .wz h3 {
        font-size: 16px;
    }

    .news_listt2 li .wz h5 {
        font-size: 12px;
        margin-top: 0;
    }

    .news_listt2 li .wz span {
        font-size: 12px;
        margin-top: 0;
    }

    .news_listt2 li:hover .wz h3 {
        font-size: 16px;
    }

    .fotb {
        width: 50%;
        margin: 0 auto;
        padding-bottom: 10px;
    }

    .fotb dl {
        margin-top: 5px;
    }

    .fotb dt {
        font-size: 18px;
    }
}

@media (max-width: 500px) {
    .taba li .a .imgwz h3 {
        font-size: 14px;
    }

    .xwfl ul li h3 {
        font-size: 14px;
    }

    .taba li {
        padding: 8px 14px;
        margin: 0 2px;
    }

    .imgg {
        max-width: 30%;
        display: none;
    }

    .pro_list li {
        width: 48%;
    }

    .pro_list li:nth-child(n+3) {
        display: none;
    }

    .pro_list li h3 {
        font-size: 14px;
    }

    .c4 {
        padding: 30px 0;
    }

    .c2 {
        margin-top: 20px;
    }

    .c2ab {
        display: none;
    }

    .ysmk li .img img {
        max-width: 35%;
    }

    .ysmk li .img {
        height: 70px;
    }

    .ysmk li {
        width: 76px;
        margin-bottom: 2%;
    }

    .ysmk li h3 {
        font-size: 14px;
    }

    .about_list li .abz {
        width: 100%;
    }

    .about_list li .aby {
        width: 100%;
    }

    .tab_list li dd {
        font-size: 28px;
    }

    .tab_list li dt {
        font-size: 15px;
    }

    .szgd li {
        width: 50%;
    }

    .news_listt2 {
        /* padding: 0 15px; */
    }

    .news_listt2 li .rq {
        width: 22.5%;
    }

    .news_listt2 li .wz {
        width: 72%;
    }

    .fotb {
        width: 80%;
    }

    .szgd li .counter {
        font-size: 32px;
    }

    .szgd li p {
        font-size: 14px;
    }

    .szgd li .span2 {
        font-size: 32px;
    }

    .szgd li .span1 {
        font-size: 12px;
    }

    .c5 {
        padding: 0 0px 30px;
    }

    .c1 {
        padding-top: 30px;
    }

    .tybt p {
        font-size: 14px;
        margin-top: 8px;
    }

    .tab-main1 {
        padding: 18px;
    }

    .c2 .w-product-list {
        margin: 0;
    }

    .c2 .w-product-list li {
        margin: 0 5px;
    }
}

.ss {
    width: 404px;
    border-left: 1px solid #e5e5e5;
    border-right: 1px solid #e5e5e5;
}

.ss input {
    outline: none;
    line-height: 72px;
    width: 20%;
    background: none;
    border: 1px solid #fff;
    background: #fff;
    font-size: 13px;
    color: #1c4086;
    float: left;
}

.ss #keyword {
    padding-left: 14px;
    line-height: 72px;
    width: 88%;
    background: none;
    border: 1px solid #fff;
    outline: none;
    font-size: 14px;
    color: #999;
    float: left;
}

::-webkit-input-placeholder {
    /* WebKit browsers */
    color: #999;
    font-size: 14px;
}

::-moz-placeholder {
    /* Mozilla Firefox 19+ */
    color: #999999;
    font-size: 14px;
}

:-ms-input-placeholder {
    /* Internet Explorer 10+ */
    color: #999;
    font-size: 14px;
}

.ss #keyword:-webkit-autofill {
    -webkit-text-fill-color: #999 !important;
    transition: background-color 5000s ease-in-out 0s;
}

.ss #keyword::placeholder {
    color: #999;
}

.ss #s_btn {
    background: url(../images/20e8fc5b5db968366e226b206e6d0c3a84e79d27.jpg) no-repeat center;
    width: 34px;
    height: 34px;
    font-size: 0;
    margin-top: 18px;
}

/* 友情链接 */
.c-link {
    padding: 20px 0;
    font-size: 14px;
    color: #fff;
    line-height: 24px;
}

.c-link .con {
    display: flex;
    flex-wrap: wrap;
    position: relative;
}

.c-link span {
    cursor: pointer;
    display: block;
}

.c-link dd {
    width: calc(100% - 70px)
}

.c-link .sec {
    display: none;
    position: absolute;
    bottom: 100%;
    left: 0;
    background: rgba(255,255,255,.6);
    padding: 10px;
    min-width: 120px;
}

.c-link a {
    color: #949494;
    padding: 0 4px;
    font-size: 14px;
    line-height: 24px;
}