/********************************************公共***************************************/

* {
    outline: none
}

html,
body,
ul,
li,
ol,
th,
td,
dl,
dd,
dt,
p,
h1,
h2,
h3,
h4,
h5,
h6,
form,
input,
textarea,
button,
select,
fieldset,
legend,
img {
    margin: 0;
    padding: 0;
    border: none;
}

body {
    font-family: "Microsoft YaHei", "Arial Narrow";
    color: #333;
    font-size: 14px;
    background-color: #fff;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none !important;
}

p {
    word-wrap: break-word
}

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

tr,
td {
    border-spacing: inherit;
}

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

input {
    background-color: initial;
}

textarea {
    resize: none;
    background-color: initial;
    overflow: hidden;
}

input,
img {
    border: 0;
    vertical-align: middle
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.dn {
    display: none;
}

.clearfix:after {
    content: "";
    display: table;
    clear: both;
}

.wrap {
    width: 98%;
    max-width: 1200px;
    margin: 0 auto;
}

@media (max-width:768px) {
    .wrap {
        width: 90%;
    }
}


/********************************************顶部**************************************/

#top-k {
    /* height: 113px; */
}

header {
    /* background: url(../images/index001.png) no-repeat 100% #fff; */
    /* background-position: top; */
    /* position: fixed; */
    top: 0;
    z-index: 999;
    width: 100%;
}

.h-top {
    float: left;
    margin-left: 53%;
    color: #FFF;
    padding: 5px 0;
    overflow: hidden;
}

.h-mid {
    padding-bottom: 12px;
}

.logo {
    float: left;
    margin-top: 0px;
    width: 186px;
    /* height: 40px; */
}

.logo img {
    width: 100%;
}

nav {
    float: right;
    text-align: center;
    font-size: 0px;
}

nav li {
    display: inline-block;
    font-size: 16px;
    position: relative;
}

nav li::after {
    content: "";
    height: 100%;
    border-right: 1px dotted #a7a7a7;
}

nav li:last-child::after {
    content: "";
    border-right: 0;
}

nav li a {
    display: inline-block;
    padding: 30px 23px 20px;
}

nav li:last-child a {
    padding-right: 0;
}

nav li a:hover {
    color: #034b95;
}

.nav-btn,
.nav-btn-1 {
    width: 35px;
    height: 35px;
    display: none;
    background-size: 100% 100%;
    background-repeat: no-repeat;
}

.nav-btn {
    background-image: url(../images/nav-btn.png);
}

.nav-btn-1 {
    background-image: url(../images/nav-btn-1.png);
}

@media only screen and (max-width: 1020px) {
    nav li a {
        padding: 30px 20px 20px;
    }
}

@media only screen and (max-width: 980px) {
    nav li a {
        padding: 30px 14px 20px;
    }
}

@media only screen and (max-width: 860px) {
    nav li a {
        padding: 30px 8px 20px;
    }
}

@media only screen and (max-width: 800px) {
    nav li a {
        padding: 30px 6px 20px;
    }
}

@media only screen and (max-width: 768px) {
    nav {
        width: 100%;
        display: none;
        overflow: auto;
        height: 300px;
    }
    nav li {
        width: 100%;
        border-bottom: 1px solid #dedede;
    }
    nav li::after {
        border-right: 0;
    }
    nav li a {
        padding: 10px 0;
        width: 100%;
    }
    .nav-btn {
        display: block;
    }
    header {
        background: #fff;
    }
    .h-top {
        float: none;
        width: 90%;
        margin: 0 auto;
        text-align: right;
        color: #666;
    }
    .logo img {
        width: 70px;
    }
    .h-mid {
        padding-bottom: 10px;
    }
    #top-k {
        height: 81px;
    }
}

@media (max-width:560px) {}

@media (max-width:480px) {
    .h-top {
        display: none;
    }
    .h-mid {
        padding-top: 20px;
    }
    #top-k {
        height: 71px;
    }
}

@media (min-width:769px) {
    .nav-btn {
        display: none !important;
    }
    .nav-btn-1 {
        display: none !important;
    }
    nav {
        display: block !important;
    }
}


/********************************************主体**************************************/


/*****************************banner*******************************/

.swiper-slide img {
    /* width: 100%;
    max-width: 100%; */
    transition: all 1s;
}

.banner {
    position: relative;
}

.banner img {
    width: 100%;
}

.banner-min {
    display: none !important;
}

.banner .slick-slider {
    margin-bottom: 0px;
    touch-action: inherit;
}

.banner .prev-next {
    z-index: 100;
    background: url(../images/arrows.png) no-repeat;
    height: 100px;
    width: 50px;
    cursor: pointer;
    position: absolute;
    top: 50%;
    margin-top: -50px;
}

.banner .prev {
    left: 50px;
    background-position: 0 0;
}

.banner .next {
    right: 50px;
    background-position: -80px 0;
}

.banner .swiper-pagination-bullet {
    width: 15px;
    height: 15px;
    background: #034b95;
    opacity: .8;
}

.banner .swiper-pagination-bullet-active {
    width: 60px;
    border-radius: 15px;
    opacity: 1;
}

@media (max-width:768px) {
    .banner-max {
        display: none !important;
    }
    .banner-min {
        display: block !important;
    }
    .banner .prev-next {
        background-size: 300%;
        height: 60px;
        width: 30px;
        margin-top: -30px;
    }
    .banner .prev {
        left: 20px;
        background-position: left;
    }
    .banner .next {
        right: 20px;
        background-position: right;
    }
    .banner .swiper-pagination-bullet {
        width: 10px;
        height: 10px;
    }
    .banner .swiper-pagination-bullet-active {
        width: 30px;
        border-radius: 10px;
    }
}

@media (min-width:769px) {
    .banner .prev:hover {
        background-position: 0 -240px;
    }
    .banner .next:hover {
        background-position: -80px -240px;
    }
}


/*****************************标题*******************************/

.title-1 {
    font-size: 30px;
    margin: 3.6% 0 3.3%;
    text-align: center;
}

@media only screen and (max-width: 768px) {
    .title-1 {
        font-size: 26px;
    }
}

@media (max-width:560px) {
    .title-1 {
        font-size: 22px;
    }
}


/*****************************首页*******************************/


/******************产品展示*******************/

.wrapper {
    width: 1200px;
    margin: 0 auto;
}

.product {
    position: relative;
    padding-top: 0px;
    padding-bottom: 60px;
    background: url(../images/probg.jpg) center top no-repeat;
    overflow: hidden;
}

.product .leftCon {
    float: left;
    width: 290px;
}

.product .leftCon .hd {
    position: relative;
    z-index: 333;
    /* margin-top: 0; */
    padding: 0 14px;
    height: 152px;
    overflow: hidden;
    background: #034b95;
}

.product .leftCon .hd h3 {
    /*margin-top: 46px;*/
    height: 40px;
    line-height: 40px;
    font-size: 24px;
    font-weight: normal;
    text-align: center;
    margin-top: 24px;
}

.product .leftCon .hd h3 a {
    color: #fff;
}

.product .leftCon .hd p {
    font-size: 16px;
    color: #fff;
    text-align: center;
}

.product-menu {
    border: #dedede solid 1px;
    border-top: none;
    background: #fff;
}

.product-menu dt {
    /* padding-left: 2px; */
    height: 58px;
    line-height: 58px;
    font-size: 18px;
    /*font-weight: bold;*/
    border-top: #f1f1f1 solid 1px;
    border-bottom: #f1f1f1 solid 1px;
}

.product-menu dt a {
    display: block;
    padding-left: 34px;
    color: #1c1c1c;
}

.product-menu dt.dt01 a {
    background: url(../images/pro_menu_dt01.png) no-repeat 0 center;
}

.product-menu dt.dt02 a {
    background: url(../images/pro_menu_dt02.png) no-repeat 0 center;
}

.product-menu dt.dt01 a:hover {
    color: #034b95;
    background-image: url(../images/pro_menu_dt01_cur.png)
}

.product-menu dt.dt02 a:hover {
    color: #034b95;
    background-image: url(../images/pro_menu_dt02_cur.png)
}

.product-menu dd {
    position: relative;
    z-index: 3333;
    padding: 14px 11px 14px 11px;
    overflow: hidden;
}



.product-menu dd a {
    display: block;
    padding-left: 26px;
    height: 41px;
    line-height: 41px;
    font-size: 17px;
    color: #1c1c1c;
    /*background: url(../images/pro_menu_dd.png) no-repeat 0 center;*/
    background-color: #efefef;
}

.product-menu dd a:hover {
    color: #034b95;
    font-weight: 500;
    /*background-image: url(../images/pro_menu_dd_cur.png);*/
}

.product .rightCon {
    float: right;
    width: 898px;
}
.product-menu dd:nth-child(1){
    border: #ddd solid 1px;
    border-top: block;
}
.product-menu dd {
    border: #ddd solid 1px;
    border-top: none;
}

.product-menu {
    padding: 9px;
    background: #fff;
}

.product-hot {
    position: relative;
    height: 290px;
    background: #fff;
}

.product-hot .tag {
    position: absolute;
    top: -2px;
    right: -2px;
    width: 117px;
    height: 117px;
    background: url(../images/hot.png) no-repeat;
}

.product-hot .pic {
    float: left;
    width: 290px;
    height: 290px;
    overflow: hidden;
    border-right: #ddd dashed 1px;
}

.product-hot .pic img {
    display: block;
    width: 290px;
    height: 290px;
    transition: all 1s;
}

.product-hot .pic a:hover img {
    transform: scale(1.1);
}

.product-hot .text {
    float: left;
    padding-left: 35px;
    width: 520px;
}

.product-hot h3 {
    margin-top: 25px;
    height: 40px;
    line-height: 40px;
    font-size: 24px;
    font-weight: normal;
    overflow: hidden;
}

.product-hot h3 a {
    color: #333;
}

.product-hot h3 a:hover {
    color: #034b95;
}

.product-hot .summary {
    margin-top: 8px;
    height: 48px;
    line-height: 24px;
    font-size: 14px;
    color: #666;
    overflow: hidden;
}

.product-hot .purpose {
    margin-top: 15px;
}

.product-hot .purpose span {
    display: block;
    height: 28px;
    line-height: 28px;
    font-size: 18px;
    color: #666;
}

.product-hot .purpose ul {
    margin-top: 8px;
    width: 500px;
    overflow: hidden;
}

.product-hot .purpose li {
    float: left;
    width: 50%;
    font-size: 14px;
    color: #666;
}

.product-hot .purpose li:before {
    display: inline-block;
    content: "";
    position: relative;
    top: -2px;
    margin-right: 10px;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: #e31f18;
}

.product-hot .btnBox {
    margin-top: 16px;
    overflow: hidden;
}

.product-hot .btnBox a {
    display: block;
    float: left;
    width: 166px;
    height: 45px;
    line-height: 45px;
    text-align: center;
    font-size: 16px;
    color: #fff;
    background: #fff;
}

.product-hot .btnBox a.btn01 {
    background: #e31f18;
}

.product-hot .btnBox a.btn02 {
    background: #034b95;
}

.product-hot .btnBox a:hover {
    box-shadow: 0 0 10px #333 inset;
}

.product-list {
    width: 912px;
    overflow: hidden;
}

.product-list .item {
    position: relative;
    z-index: 3333;
    float: left;
    margin-top: 14px;
    margin-right: 14px;
    width: 290px;
    overflow: hidden;
    background: #fff;
}

.product-list .item .pic {
    height: 290px;
    overflow: hidden;
    border-bottom: #ddd dashed 1px;
}

.product-list .item .pic img {
    display: block;
    /* width: 100%; */
    /* height: 100%; */
    transition: all 1s;
}

.product-list .item .text {
    padding: 25px 20px;
    text-align: center;
    overflow: hidden;
}

.product-list .item .text h3 {
    height: 28px;
    line-height: 28px;
    font-weight: normal;
    font-size: 18px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.product-list .item .text h3 a {
    color: #333
}

.product-list .item .text p {
    height: 50px;
    line-height: 25px;
    font-size: 14px;
    color: #999;
    overflow: hidden;
}

.product-list .item:hover .pic img {
    transform: scale(1.1);
}

.product-list .item:hover h3 a {
    color: #034b95;
}

.pro-ad {
    position: absolute;
    z-index: 333;
    left: 50%;
    bottom: -94px;
    margin-left: -960px;
    width: 1920px;
    height: 300px;
}

.pro-ad img {
    display: block;
    margin-left: 120px;
}


/******************关于山一*******************/

.gysy {
    height: 455px;
    background: url(../images/index-bg.jpg) no-repeat;
    background-size: cover;
    background-position: center center;
    background-attachment: fixed;
    color: #fff;
}

.gysy .content {
    width: 80%;
    margin: 0 auto;
    text-align: center;
    background: rgba(0, 0, 0, 0.5);
    padding: 0 12px;
}

.gysy .content .title-1 {
    color: #034b95;
    padding-top: 30px;
}

.gysy .content p {
    font-size: 18px;
    text-align: justify;
    text-indent: 2em;
    line-height: 35px;
}

.gysy .content .move {
    font-size: 22px;
    padding: 3px 37px;
    border: 2px solid #034b95;
    border-radius: 20px;
    display: inline-block;
    margin: 60px 0 30px 0;
}

@media only screen and (max-width: 1200px) {
    .gysy .content {
        width: 100%;
        box-sizing: border-box;
    }
    .gysy .content p {
        font-size: 16px;
    }
    .gysy {
        height: 400px;
    }
}

@media only screen and (max-width: 980px) {
    .gysy {
        background-attachment: scroll;
    }
    .gysy .content .move {
        margin: 30px 0 30px 0;
    }
    .gysy .content .move {
        font-size: 18px;
    }
}

@media only screen and (max-width: 768px) {
    .gysy .content p {
        font-size: 14px;
        line-height: 26px;
    }
}

@media only screen and (max-width: 380px) {
    .gysy {
        height: 450px;
    }
}


/******************新闻中心*******************/

.xwzx .content li {
    float: left;
    margin-right: 5%;
    width: 47.5%;
}

.xwzx .content li:nth-child(2n) {
    margin-right: 0;
}

.xwzx .content .time {
    color: #fff;
    background: #034b95;
    float: left;
    margin: 0 20px 25px 0;
    padding: 8px 11px;
    text-align: center;
}

.xwzx .content .time p:first-child {
    font-size: 32px;
}

.xwzx .content .txt {
    color: #666;
}

.xwzx .content .txt p:first-child {
    font-size: 16px;
    color: #333;
    margin-bottom: 10px;
    margin-top: 5px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.xwzx .content .txt p:last-child {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    height: 40px;
}

@media only screen and (max-width: 768px) {
    .xwzx .content li {
        margin-right: 0;
        width: 100%;
    }
}

@media only screen and (min-width: 769px) {
    .xwzx .content li:hover .txt {
        color: #034b95;
    }
}


/*****************************山一介绍*******************************/

.jieshao {
    text-align: center;
}

.jieshao li {
    transition: all 0.5s;
    display: inline-table;
    margin: 45px;
    width: 165px;
    height: 165px;
    border-radius: 50%;
    border: 1px solid #c1bfbd;
}

.jieshao li div {
    display: table-cell;
    vertical-align: middle;
}

.jieshao li div p:nth-child(2) {
    color: #999;
    padding: 3px;
}

.jieshao li div p:nth-child(3) {
    color: #034b95;
}

@media only screen and (min-width: 769px) {
    .jieshao li:hover {
        transform: rotateZ(360deg);
    }
}


/********************************************底部**************************************/

footer {
    background: url(../images/footer-bg.jpg) no-repeat center;
    background-size: 100% 100%;
}

footer .lianxi {
    padding-top: 20px;
}

footer .lianxi .fl {
    width: 60%;
    margin-top: 22px;
}

footer .lianxi .fl div {
    float: left;
    margin-left: 14%;
}

footer .lianxi .fl div p {
    font-size: 16px;
    font-weight: bold;
    line-height: 35px;
}

footer .lianxi .fl div ul {
    overflow: auto;
    height: 100px;
    width: 140%;
}

footer .lianxi .fl div li {
    color: #666;
    line-height: 24px;
}

footer .lianxi .fl div li:hover {
    color: #034b95;
}

footer .lianxi .fr {
    width: 40%;
    text-align: center;
}

footer .lianxi .fr .content {
    width: 250px;
    margin: 0 auto;
}

footer .lianxi .fr1 {
    color: #999;
    text-align: left;
    background: url(../images/footer-1.png) no-repeat left center;
    padding-left: 55px;
    margin-left: 10px;
}

footer .lianxi .fr1 div:last-child {
    font-size: 20px;
    color: #034b95;
    font-weight: bold;
}

footer .lianxi .fr2 {
    margin: 12px auto 0;
}

footer .lianxi .fr2 a {
    margin: 1px;
    display: inline-block;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: #d0d0d0;
}

footer .lianxi .fr2 a span {
    height: 100%;
    display: inline-block;
    vertical-align: middle;
}

footer .lianxi .fr2::before {
    content: '';
    width: 55px;
    height: 1px;
    background: #d2d2d2;
    margin-top: 18px;
    display: inline-block;
    float: right;
}

footer .lianxi .fr2::after {
    content: '';
    width: 55px;
    height: 1px;
    background: #d2d2d2;
    margin-top: 18px;
    display: inline-block;
    float: left;
}

footer .lianxi .fr3 div {
    color: #999;
    display: inline-block;
    font-size: 15px;
    margin: 8px;
}

footer .banquan {
    padding: 16px 0;
    color: #999;
    text-align: center;
}

footer .banquan div {
    width: 34%;
    height: 1px;
    background: #dcdcdc;
    transform: translateY(10px);
}

@media only screen and (max-width: 1200px) {
    footer .lianxi .fl div {
        margin-left: 13%;
    }
    footer .banquan div {
        width: 30%;
    }
}

@media only screen and (max-width: 980px) {
    footer .lianxi .fl div {
        margin-left: 9%;
    }
    footer .banquan div {
        width: 23%;
    }
}

@media only screen and (max-width: 768px) {
    footer .lianxi .fl {
        display: none;
    }
    footer .lianxi .fr {
        width: 100%;
    }
    footer .banquan div {
        display: none;
    }
    footer .banquan {
        padding: 0 0 16px;
    }
    header .a {
        display: none
    }
}

.mm_os {
    display: block
}

@media only screen and (max-width: 480px) {
    .mm_os {
        display: none
    }
}

.yqlj a {
    margin-left: 10px
}


/*产品中心*/

.kd {
    width: 92%;
    max-width: 1200px;
    margin: 0 auto;
    margin-bottom: 40px;
}

.in-pro {
    padding: 70px 0;
    width: 100%;
    background: url(../images/probg.jpg) center top no-repeat;
    overflow: hidden;
}

.protit {
    text-align: center;
    padding-top: 30px;
    padding-bottom: 30px;
}

.protit span {
    font-size: 2.5rem;
    color: #666;
    line-height: 1em;
}

.protit h3 {
    font-size: 2rem;
    color: #034b95;
    line-height: 1.7;
    font-weight: bold;
}

.protit p {
    font-size: 14px;
}

.prosort {
    background: url(../images/pbgtt.jpg) center no-repeat;
    text-align: center;
    /* margin-top: 32px; */
}

.prosort li {
    display: inline-block;
    margin: 0 6px;
}

.prosort li a {
    z-index: 2;
    display: block;
    border: 1px solid #dddddd;
    padding: 12px 32px;
    font-size: 1.125rem;
    border-radius: 10px;
    background: #fff;
    color: #454545;
    position: relative;
    overflow: hidden;
    transition: all 0.7s;
}

.prosort li a span {
    z-index: -1;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background: #034b95;
    transform: scale(0, 1);
    transition: all 0.7s
}

.prosort li a:hover span {
    transform: scale(1);
}

.prosort li a:hover {
    color: #fff;
}

.inproli {
    width: 100%;
    margin-top: 32px;
}

.inproli dl {
    display: block;
    float: left;
    width: 32.3%;
    margin-right: 1.55%;
    margin-bottom: 20px;
    position: relative;
    border: 1px solid #ccc;
    box-sizing: border-box;
}

.inproli dl a {
    display: block;
}

.inproli dl:nth-child(3n) {
    margin-right: 0;
}

.inproli dl dt {
    width: 100%;
    overflow: hidden;
    height: 395px;
}

.inproli dl dt img {
    width: 100%;
    transition: all 0.7s;
    transform: scale(1)
}

.inproli dl:hover dt img {
    transform: scale(1.05)
}

.inproli dl dd {
    position: absolute;
    bottom: 0;
    width: 80%;
    left: 0%;
    background: rgb(255, 129, 17) url(../images/ja.png) 95% center no-repeat;
    box-sizing: border-box;
    padding: 18px 16px;
    width: 100%;
}

.inproli dl dd p {
    color: #fff;
}

.pmore {
    text-align: center;
    margin-top: 20px;
}

.pmore a {
    display: inline-block;
    border: 1px solid #454545;
    padding: 12px 24px;
    border-radius: 5px;
    font-size: 1.125rem;
}

@media screen and (max-width:768px) {
    .in-pro {
        background-size: cover;
    }
    .prosort li {
        margin: 0 20px 24px;
    }
    .inproli dl {
        width: 49%;
        margin: 0 0.5% 20px !important
    }
    .inproli dl dd {
        width: 100%;
    }
}

.clear {
    zoom: 1;
    clear: both;
    height: 0;
    line-height: 0;
    font-size: 0;
}


/* 联系我们 */

.in-lx {
    /*background: url(../images/xlx.jpg) center top no-repeat;*/
    width: 100%;
    overflow: hidden;
    /* min-height: 204px; */
    position: relative;
}

.xlx2 {
    background: url(../images/xlx2.png) center no-repeat;
    min-height: 190px;
    margin-top: 16px;
    position: absolute;
    top: 16px;
    width: 100%;
}

.lxtit {
    padding-top: 56px;
}

.lxtit h2 {
    font-size: 1.75rem;
    color: #fff;
    font-weight: bold;
    text-shadow: 2px 2px 2px rgba(0, 0, 0, 1)
}

.lxtit h2 b {
    font-size: 2.125rem;
    color: #ffc000;
}

.lxtit p {
    font-size: 1.125rem;
    color: #f0f0f0;
    margin-top: 12px;
}

.lxtel {
    width: 32%;
    text-align: center;
    padding-top: 50px;
}

.lxtel p {
    font-size: 1.125rem;
    color: #fff;
    font-weight: lighter;
}

.lxtel span {
    font-family: 'DIN';
    font-size: 1.875rem;
    color: #fff;
    display: block;
    margin-bottom: 12px;
}

@media screen and (max-width:768px) {
    .in-lx {
        background: url(../images/xlx.jpg) center top no-repeat;
        background-size: cover;
        height: 396px;
    }
    .xlx2 {
        background: url(../images/xlx2.png) right center no-repeat;
        margin-top: 190px;
        top: 0
    }
    .lxtit {
        padding-top: 32px;
    }
    .lxtel {
        width: 60%;
        text-align: center;
        padding-top: 50px;
    }
    .lxtel img {
        display: none;
    }
}


/* 公司简介 */

.index_aboutus {
    background: url(../images/bg_aboutus.jpg);
    padding: 70px 0;
}

.index_aboutusimg img {
    
width: 100%;
    
/* height: 260px; */
    
/* margin-top: 100px; */
    
/* margin-left: 100px; */
}

.index_aboutusimg {
    width: 50%;
    float: left;
}

.index_ov {
    overflow: hidden
}

.index_aboutus_text {
    width: 47%;
}

.honor {
    margin-top: 50px;
}

.honor .swiper-container {
    padding-bottom: 34px;
}

.honor .swiper-pagination-bullet-active {
    background-color: #c62626;
}

.index_aboutus_text a {
    text-align: center;
    display: inline-block;
    float: right;
    line-height: 2.8;
    background-color: #034b95;
    width: 104px;
    color: #fff;
    border-radius: 4px;
    transition: all 1s;
}

.index_aboutus_text a:hover {
    background: #a5090d;
}

.index_aboutus_text h1 {
    line-height: 1.9;
    font-size: 29px;
    font-weight: 800;
    margin-top: 12px;
}

.index_aboutus_text p {
    line-height: 1.8;
    font-size: 18px;
    margin-top: 23px;
    text-indent: 2rem;
}


/* 优势 */

.content {
    width: 1200px;
    margin: 0 auto;
}

.g_ys {
    /*height: 1219px;*/
    background: url(../images/ysbg.jpg) no-repeat;
    padding-top: 53px;
    overflow: hidden;
}

.g_ys h2 {
    height: 133px;
    text-align: center;
    font-size: 40px;
    color: #333333;
    font-weight: normal;
}

.g_ys h2 a {
    color: #333333;
}

.g_ys h2 em {
    display: block;
    font-size: 18px;
    width: 346px;
    height: 38px;
    line-height: 38px;
    border: 1px solid #333333;
    border-radius: 20px;
    margin: 10px auto 0;
}

.g_ys .m_ys1 {
    height: 373px;
}

.g_ys dt {
    float: left;
    margin-left: -360px;
    width: 960px;
    position: relative;
}

.g_ys dt b {
    position: absolute;
    right: 0;
    top: 0;
}

.g_ys dt b a {
    display: block;
    width: 150px;
    height: 75px;
    text-align: center;
    font-size: 18px;
    color: #fff;
    line-height: 75px;
    /* padding-top: 20px; */
    background: #034b95;
}

.g_ys dd {
    float: left;
    width: 600px;
    position: relative;
}

.g_ys dd i {
    position: absolute;
    right: 0;
    /* top: 27px; */
}

.g_ys dd h3 {
    position: relative;
    height: 100px;
    margin-left: 90px;
    background: url(../images/ysline.jpg) no-repeat 0 120px;
    font-size: 24px;
    color: #333333;
    font-weight: normal;
}

.g_ys dd h3 b {
    display: block;
    font-size: 34px;
    color: #034b95;
    padding-top: 18px;
    padding-bottom: 18px;
}

.g_ys dd h3:before {
    content: "";
    position: absolute;
    width: 63px;
    height: 1px;
    background: #004098;
    left: 0;
    top: 0;
}

.g_ys dd p {
    font-size: 16px;
    line-height: 26px;
    margin-left: 90px;
    width: 488px;
}

.g_ys .yss {
    position: absolute;
    left: 0;
    top: 230px;
    overflow: hidden;
}

.g_ys .yss img {
    transition: all 0.3s linear 0s;
}

.g_ys .yss:hover img {
    transform: scale(1.1);
}

.g_ys .m_ys2,
.g_ys .m_ys4 {
    height: 372px;
}

.g_ys .m_ys2 dt,
.g_ys .m_ys4 dt {
    float: right;
    margin-right: -360px;
    width: 960px;
    position: relative;
}

.g_ys .m_ys2 dt b,
.g_ys .m_ys4 dt b {
    position: absolute;
    left: 0;
    top: 0;
}

.g_ys .m_ys2 dt b a,
.g_ys .m_ys4 dt b a {
    display: block;
    width: 150px;
    height: 75px;
    text-align: center;
    font-size: 18px;
    color: #fff;
    line-height: 75px;
    /* padding-top: 75px; */
    background: #034b95;
}

.g_ys .m_ys2 dd,
.g_ys .m_ys4 dd {
    float: left;
    width: 600px;
    position: relative;
}

.g_ys .m_ys2 dd i,
.g_ys .m_ys4 dd i {
    position: absolute;
    left: 422px;
    top: 217px;
}

.g_ys .m_ys2 dd h3,
.g_ys .m_ys4 dd h3 {
    margin-top: 218px;
    position: relative;
    height: 67px;
    margin-left: 0;
    background: url(../images/ysline.jpg) no-repeat 0 120px;
    font-size: 24px;
    color: #333333;
    font-weight: normal;
}

.g_ys .m_ys4 dd h3 {
    background: url(../images/ysline.jpg) no-repeat 0 120px;
}

.g_ys .m_ys2 dd h3 b,
.g_ys .m_ys4 dd h3 b {
    display: block;
    font-size: 34px;
    color: #034b95;
    padding-top: 18px;
}

.g_ys .m_ys2 dd h3:before,
.g_ys .m_ys4 dd h3:before {
    content: "";
    position: absolute;
    width: 63px;
    height: 1px;
    background: #004098;
    left: 0;
    top: 0;
}

.g_ys .m_ys2 dd p,
.g_ys .m_ys4 dd p {
    font-size: 16px;
    line-height: 26px;
    margin-left: 0;
    width: 528px;
}

.g_ys .m_ys2 .yss,
.g_ys .m_ys4 .yss {
    position: absolute;
    left: 0;
    top: 0;
}

.g_ys .m_ys3 {
    height: 373px;
}


/* 新闻中心 */

.news {
    padding-top: 40px;
}

.news-box {
    margin-top: 60px;
    overflow: hidden;
}

.news-left {
    width: 47%;
    float: left;
    margin-left: 1%;
}

.news-left ul {
    width: 100%;
    display: block;
}

.news-left ul li {
    margin-bottom: 42px;
}

.news-left ul li a {
    width: 39%;
    display: block;
    float: left;
    margin-right: 4%;
    overflow: hidden;
}

.news-left ul li a img {
    width: 100%;
    display: block;
    transition: all 1s ease-out;
}

.news-left ul li:hover a img {
    transform: scale(1.1);
}

.news-left ul li h3 {
    float: left;
    width: 55%;
    line-height: 30px;
    text-align: left;
}

.news-left ul li h3 a {
    font-size: 16px;
    color: #333;
    display: block;
    width: 100%;
}

.news-left ul li span {
    display: block;
    font-size: 13px;
    color: #999;
    text-align: left;
}

.news-left ul li p {
    float: left;
    width: 57%;
    margin-top: 13px;
}

.news-left ul li p a {
    display: block;
    font-size: 16px;
    color: #666;
    line-height: 28px;
    width: 100%;
    text-align: left;
}

.news-left ul li a:hover {
    color: #034b95;
}

.news-left ul li a.a01 {
    display: block;
    width: 59px;
    height: 21px;
    float: left;
    background: url(../images/youjt.png) no-repeat center;
    margin-top: 28px;
}

.news-left ul li:hover a.a01 {
    margin-left: 5px;
}

.news-right {
    width: 45%;
    float: right;
}

.news-right ul {
    width: 100%;
}

.news-right ul li {
    margin-bottom: 30px;
}

.news-right ul li a:hover {
    color: #ff6600;
}

.news-right ul li span {
    display: block;
    width: 122px;
    height: 75px;
    border: 1px solid #e2e1e1;
    text-align: center;
    padding-top: 10px;
    float: left;
    margin-right: 20px;
}

.news-right ul li span i {
    font-size: 35px;
    color: #666;
    font-style: normal;
}

.news-right ul li span>p {
    font-size: 14px;
    color: #666;
}

.news-right ul li h3 {
    width: 370px;
    overflow: hidden;
    text-align: left;
}

.news-right ul li h3 a {
    font-size: 16px;
    color: #333;
    line-height: 29px;
}

.news-right ul li>p {
    width: 73%;
    overflow: hidden;
    margin-top: 5px;
    height: 50px;
    text-align: left;
}

.news-right ul li>p a {
    font-size: 16px;
    color: #666;
    line-height: 25px;
}

.news-right ul li:hover span {
    background: #000;
}

.news-right ul li:hover span i {
    color: #fff;
}

.news-right ul li:hover span p {
    color: #fff;
}

.kd {
    /* width: 92%; */
    /* max-width: 1200px; */
    /* margin: 0 auto; */
}


/* 底部 */

#foot {
    height: 410px;
    background: #181818;
    width: 100%;
    margin-top: 40px;
}

.foot_main {
    width: 1200px;
    margin: 0 auto;
    position: relative
}

.foot_main_l {
    width: 329px;
    height: 424px;
    background-color: #2f2f2f;
    position: absolute;
    top: -80px;
    padding: 33px;
    float: left
}

.foot_head {}

.foot_head dl {
    padding-bottom: 25px;
    border-bottom: 1px solid #4e4e4e
}

.foot_head dt {
    float: left;
    width: 108px
}

.foot_head dd {
    float: left;
    width: 170px;
    margin-left: 15px;
    font-size: 14px;
    color: #fff;
    line-height: 21px
}

.foot_main_l input,
textarea {
    padding: 8px 15px;
    width: 300px;
    border: none;
    margin-top: 10px;
    outline: none;
    /* background:rgba(143,143,143,0.5); */
    color: #c9c9c9;
}

.foot_main_l .sub input {
    width: 330px;
    height: 31px;
    line-height: 17px;
    background-color: #f68600;
    display: block;
    color: #fff;
    text-align: center;
    float: right;
    margin: 12px 0;
    font-size: 16px
}

.foot_main_l .sub a:hover {
    opacity: 0.8
}

.foot_main_l td {
    position: relative
}

.foot_main_l td img {
    position: absolute;
    right: 11px;
    top: 18px
}

.foot_main_r {
    width: 803px;
    float: right;
    margin-top: 90px;
}

.foot_main_r ul:first-child{
    border-left: none;
}

.foot_main_r ul {
    width: 100px;
    border-left: 1px solid #4c4c4c;
    text-align: center;
    margin-left: 0px;
    float: left;
}

.foot_main_r ul h2 a {
    font-weight: normal;
    font-size: 14px;
    color: #c9c9c9;
    display: block;
    padding-bottom: 10px
}

.foot_main_r ul li {}

.foot_main_r ul li a {
    color: #7f7f7f;
    line-height: 30px
}

.foot_main_r ul li a:hover,
.foot_main_r ul h2 a:hover {
    color: #034b95;
}

.foot_main_r .foot_text {
    color: #8a8a8a;
    line-height: 24px;
    margin: 40px 0 0 40px
}


/* 导航栏 */

nav li .dropdown-menu {
    display: none;
}

nav li .dropdown-menu {
    position: absolute;
    width: 108px;
    top: 100%;
    /* background: #ffffff; */
    z-index: 999;
}

nav li .dropdown-menu dd {
    /* padding: 8px 6px; */
    margin: 1px 0;
    background: #fff;
}

nav li .dropdown-menu dd a {
    padding: 8px 0px;
}

nav li .dropdown-menu dd:hover {}


/* 侧边栏 */

.client-2 {
    position: fixed;
    right: 0px;
    top: 50%;
    z-index: 9999;
}

.client-2 ul {
    width: 117px;
}

.client-2 li a {
    text-decoration: none;
}

.client-2 li {
    background: #034b95;
    margin-bottom: 3px;
}

.client-2 li i {
    background: url(../images/fx.png) no-repeat;
    display: block;
    width: 30px;
    height: 27px;
    margin: 0px auto;
    text-align: center;
}

.client-2 li p {
    height: 20px;
    line-height: 20px;
    overflow: hidden;
    text-align: center;
    color: #fff;
}

.client-2 .my-kefu-qq i {
    background-position: 4px 0;
}

.client-2 .my-kefu-tel i {
    background-position: 0 -25px;
}

.client-2 .my-kefu-liuyan i {
    background-position: 4px -53px;
}

.client-2 .my-kefu-weixin i {
    background-position: -34px 4px;
}

.client-2 .my-kefu-weibo i {
    background-position: -30px -22px;
}

.client-2 .my-kefu-ftop {
    display: none;
}

.client-2 .my-kefu-ftop i {
    width: 33px;
    height: 35px;
    background-position: -27px -51px;
}

.client-2 .my-kefu-left {
    float: left;
    width: 77px;
    position: relative;
    background: #034b95;
    padding-top: 10px;
}

.client-2 .my-kefu-tel-right {
    font-size: 20px;
    color: #fff;
    float: left;
    height: 24px;
    line-height: 22px;
    padding-left: 15px;
    margin-top: 16px;
    border-left: 1px solid #fff;
}

.client-2 .my-kefu-right {
    width: 20px;
}

.client-2 .my-kefu-tel-main {
    color: #fff;
    width: 247px;
}

.client-2 .my-kefu-main {
    width: 97px;
    position: relative;
}

.client-2 .my-kefu-weixin-pic {
    position: absolute;
    left: -159px;
    top: -24px;
    display: none;
    z-index: 333;
}

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

.clearfloat {
    zoom: 1
}


/* 新闻中心 */

.index-news .content {
    width: 1200px;
    margin: 0 auto;
    height: 450px;
    /* margin-top: 160px; */
}

.index-news ul {
    width: 380px;
    float: left;
    margin-right: 30px;
}

.index-news ul.qs {
    margin-right: 0;
}

.index-news .content h1 {
    height: 45px;
    background-color: #e5e3e3;
    border-left: 4px solid #034b95;
    padding-left: 10px;
    font: bold 18px/45px "微软雅黑";
    color: #034b95;
}

.index-news .content h1 span {
    font: normal 14px/45px "微软雅黑";
    color: #000;
}

.index-news .content h1 a {
    position: relative;
    left: 242px;
    font: normal 14px/45px "微软雅黑";
    color: #000;
}

.index-news .content h1 a:hover {
    color: #db650c;
}

.index-news .content img {
    display: block;
    margin-top: 25px;
    margin-bottom: 25px;
}

.index-news .content li {
    line-height: 30px;
    border-bottom: 1px dashed #d6d6d6;
    width: 380px;
}

.index-news .content li a {
    padding-left: 20px;
    background: url(../images/news_arr_03.jpg) left center no-repeat;
    font-size: 15px;
    color: #4f4f4f;
}

.index-news .content li a:hover {
    color: #db650c
}

.index-news ul ul.in-this {
    width: 380px;
    overflow: hidden;
}

.index-news ul ul.in-this li {
    margin: 15px 0;
}

.index-news ul ul.in-this li a {
    background: url(../images/wen_03.jpg) left 5px no-repeat;
    padding-left: 25px;
    font-size: 15px;
    display: block;
    color: #000;
}

.index-news ul ul.in-this li p {
    background: url(../images/da_03.jpg) left 10px no-repeat;
    padding-left: 25px;
    line-height: 18px;
    padding-bottom: 15px;
    padding-top: 5px;
    font-size: 13px;
    color: #4f4f4f;
}

.new_r dl {
    height: 120px;
    overflow: hidden;
}

.new_r dt {
    height: 54px;
    padding: 0 0 0 30px;
    background: url(../images/faq_w.gif) no-repeat 0 18px;
    font-size: 16px;
    line-height: 54px;
}

.new_r dt a {
    display: block;
    color: #2e241e;
}

.new_r dt a:hover {
    color: #034b95;
    font-weight: bold;
}

.new_r dd {
    height: 34px;
    padding: 0 0 0 30px;
    background: url(../images/faq_d.gif) no-repeat 0 3px;
}


/* 经典案例 */

.case_jingdianbg {
    background: #f9f9f9cc;
    padding-bottom: 30px;
}

.wit {
    width: 1200px;
    /* height: 460px; */
    margin: 0 auto;
    padding: 20px 0 0;
    overflow: hidden;
    background: url(../images/wit_sd2.gif) 475px 90px no-repeat;
}

.wit .cor_t1 h3 {
    background: url(../images/wit_tp.gif) left 6px no-repeat;
}

.wit_ct {
    clear: both;
}

.wit_ct dl {
    padding: 20px 0 0;
    width: 48%;
    overflow: hidden;
    height: 236px;
    float: left;
    margin: 0 1%;
    box-shadow: 1px -5px 14px #f7f7f7;
}

.wit_ct dl:hover {
    box-shadow: 3px 3px 3px #efefef;
}

.wit_ct .up {
    background: url(../images/pro_line.gif) left bottom repeat-x;
}

.wit_ct dt {
    overflow: hidden;
    float: left;
    height: 217px;
    padding: 0 0 7px;
    background: url(../images/wit_sd.gif) center bottom no-repeat;
    overflow: hidden;
}

.wit_ct dt img {
    /*width: 310px;*/
    height: 220px;
    overflow: hidden;
    padding: 3px;
    border: 1px #e2e2e2 solid;
    background: #fff;
    transition: all 1s;
}

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

.wit_ct dd {
    float: right;
    width: 250px;
    overflow: hidden;
    padding: 0 10px;
    box-sizing: border-box;
}

.wit_ct dd h4 {
    padding: 2px 0 9px;
    font-size: 16px;
    margin-top: 28px;
}

.wit_ct dd a {
    color: #333;
    font-size: 18px;
}

.wit_ct dd a:hover {
    color: #333;
}

.wit_ct dd h5 {
    font-size: 12px;
}

.wit_ct dd p {
    font-size: 14px;
    color: #666;
    line-height: 24px;
    padding: 4px 0 0;
    text-align: justify;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    margin-bottom: 40px;
    overflow: hidden;
}

.wit_ct span a {
    color: #f5710b;
    font-size: 16px;
}

.wit_ct span a:hover {
    color: #f5710b;
}

.wit_ct .side {
    display: inline;
    margin: 0 55px 0 0;
}


/* 产品列表 */

.width1200 {
    width: 1200px;
    margin: 0 auto;
}

.y-wrapper {
    overflow: hidden;
}

.width320 {
    width: 255px;
    margin: 0 auto;
}

.fl {
    float: left;
}

.left-side-box .sidebar {
    width: 100%;
    /* border: #dedede solid 1px; */
}

.left-side-box .sidebar .top {
    width: 100%;
    height: 70px;
    background: url(../images/prolistclassify_icon01.png) no-repeat 267px center #034b95;
}

.left-side-box .sidebar h3 {
    padding: 20px 0 0 26px;
    font-size: 24px;
    font-weight: normal;
}

.left-side-box .sidebar h3 a {
    display: block;
    color: #fff;
    text-decoration: none;
}

.left-side-box .sidebar h3 em {
    font-weight: bold;
    color: #fff;
    font-style: inherit;
}

.left-side-box .sidebar h3 span {
    font-size: 16px;
    color: #fff;
    font-family: arial;
    margin-left: 6px;
    position: relative;
    top: 2px;
}

.left-side-box .sidebar .box1 {
    padding: 26px;
    background: #fff;
}

.left-side-box .sidebar .box1 dl {
    margin-top: 20px;
}

.left-side-box .sidebar .box1 dl:first-child {
    margin-top: 0;
}

.left-side-box .sidebar .box1 dt {
    height: 56px;
    text-indent: 26px;
    font-size: 18px;
    background-color: #eaeaea;
    line-height: 56px;
}

.left-side-box .sidebar .box1 dt a {
    display: block;
    width: 100%;
    height: 100%;
    position: relative;
}

.left-side-box .sidebar .box1 dt i,
.left-side-box .sidebar .box1 dd i,
.about-menu-sidebar .box1 dd i {
    display: block;
    width: 24px;
    height: 24px;
    background-color: #fff;
    border: solid 1px #ddd;
    position: absolute;
    right: 10%;
    top: 15px;
    z-index: 9;
    border-radius: 50%;
}


/*
  .left-side-box .sidebar .box1 dt i:before,
  .left-side-box .sidebar .box1 dd i:before,
  .about-menu-sidebar .box1 dd i:before
   { content: ''; display: block; width: 7px; height: 12px; background: url(../images/prolistclassify_icon04.png) no-repeat; position: relative; left: 8px; top: 5px; }
  */

.left-side-box .sidebar .box1 dt i:before,
.left-side-box .sidebar .box1 dt i:after,
.left-side-box .sidebar .box1 dd i:before,
.left-side-box .sidebar .box1 dd i:after,
.about-menu-sidebar .box1 dd i:before,
.about-menu-sidebar .box1 dd i:after {
    content: '';
    width: 0;
    height: 0;
    display: block;
    position: absolute;
    right: 0;
    top: 5px;
    z-index: 5;
    /*兼容ie8-*/
    border-top: 7px transparent dashed;
    border-right: 7px transparent dashed;
    border-bottom: 7px transparent dashed;
    border-left: 7px #ccc solid;
    overflow: hidden;
}

.left-side-box .sidebar .box1 dt i:after,
.left-side-box .sidebar .box1 dd i:after,
.about-menu-sidebar .box1 dd i:after {
    right: 3px;
    border-left-color: #fff;
}

.left-side-box .sidebar .box1 dt a:hover i:before,
.left-side-box .sidebar .box1 dt a.cur i:before,
.left-side-box .sidebar .box1 dd a:hover i:before,
.left-side-box .sidebar .box1 dd a.cur i:before,
.about-menu-sidebar .box1 dd a:hover i:before,
.about-menu-sidebar .box1 dd a.cur i:before {
    border-left-color: #fff;
}

.left-side-box .sidebar .box1 dt a:hover i:after,
.left-side-box .sidebar .box1 dt a.cur i:after,
.left-side-box .sidebar .box1 dd a:hover i:after,
.left-side-box .sidebar .box1 dd a.cur i:after,
.about-menu-sidebar .box1 dd a:hover i:after,
.about-menu-sidebar .box1 dd a.cur i:after {
    border-left-color: #034b95;
}

.left-side-box .sidebar .box1 dt a:hover,
.left-side-box .sidebar .box1 dt a.cur,
.left-side-box .sidebar .box1 dd a:hover,
.left-side-box .sidebar .box1 dd a.cur,
.about-menu-sidebar .box1 dd a:hover,
.about-menu-sidebar .box1 dd a.cur {
    color: #034b95;
    font-weight: bold;
}

.left-side-box .sidebar .box1 dt a:hover i,
.left-side-box .sidebar .box1 dt a.cur i,
.left-side-box .sidebar .box1 dd a:hover i,
.left-side-box .sidebar .box1 dd a.cur i,
.about-menu-sidebar .box1 dd a:hover i,
.about-menu-sidebar .box1 dd a.cur i {
    background-color: #034b95;
    border-color: #034b95;
}

.left-side-box .sidebar .box1 dd a {
    display: block;
    font-size: 14px;
    color: #666666;
    height: 50px;
    line-height: 50px;
    text-indent: 25px;
    text-decoration: none;
    border-left: 1px solid #eaeaea;
    border-bottom: 1px solid #eaeaea;
    border-right: 1px solid #eaeaea;
    position: relative;
}

.left-side-box .sidebar .box1 dd a:first-child {
    border-top: none;
}

.left-side-box .sidebar .box2 {
    margin-top: 20px;
    background: #fff;
    margin-bottom: 20px;
    border: #dedede solid 1px;
}

.left-side-box .sidebar .box2 .phone {
    padding-left: 86px;
    padding-top: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eaeaea;
    position: relative;
}

.left-side-box .sidebar .box2 .phone>i {
    display: block;
    width: 44px;
    height: 44px;
    background-color: #034b95;
    border-radius: 50%;
    position: absolute;
    left: 32px;
    top: 25px;
    z-index: 9;
}

.left-side-box .sidebar .box2 .phone>i:before {
    content: '';
    display: block;
    width: 100%;
    height: 100%;
    background: url(../images/prolistclassify_phone.png) no-repeat;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 99;
    border-radius: 50%;
}

.left-side-box .sidebar .box2 .phone span {
    display: block;
    font-size: 14px;
    color: #333333;
}

.left-side-box .sidebar .box2 .phone p {
    font-size: 24px;
    color: #034b95;
    font-family: arial;
}

.left-side-box .sidebar .intro {
    padding: 28px 28px 24px;
}

.left-side-box .sidebar .intro p {
    font-size: 14px;
    color: #333333;
    margin-bottom: 8px;
    line-height: 20px;
}

.left-side-box .sidebar .intro p em {
    font-size: 14px;
    color: #333;
    font-family: arial;
}

.width870 {
    width: 925px;
    margin: 0 auto;
    border: #dedede solid 1px;
}

.proListClassify .section {
    width: 100%;
    overflow: hidden;
}

.proListClassify .section .con ul {
    width: 100%;
}

.proListClassify .section .con li {
    width: 31.33%;
    height: auto;
    margin-left: 13px;
    float: left;
    margin-bottom: 2%;
}

.proListClassify .section .con li .Pic {
    display: block;
    width: 100%;
    height: auto;
    overflow: hidden;
}

.proListClassify .section .con li .Pic img {
    display: block;
    /*width: 100%;*/
    height: auto;
    max-height: 500px;
    transition: all 1s;
}

.proListClassify .section .con li .Pic img:hover {
    transform: scale(1.1);
}

.proListClassify .section .con li .intro {
    padding: 4px 20px;
    height: 100px;
    background: #fff;
    position: relative;
}

.proListClassify .section .con li .intro h3 {
    font-size: 20px;
    color: #333333;
    font-weight: normal;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    font-weight: 600;
    text-align: center;
}

.proListClassify .section .con li .intro h3 a {
    color: #333333;
    text-decoration: none;
}

.proListClassify .section .con li .intro p {
    line-height: 22px;
    color: #666666;
    font-size: 13px;
    margin-top: 14px;
    height: 44px;
    overflow: hidden;
}

.proListClassify .section .con li .intro .btn {
    overflow: hidden;
    width: 100%;
    height: 42px;
    /*background: url(../images/prolistclassifybg01.png) no-repeat center;*/
    border: solid 1px #d8d8d8;
    border-radius: 4px;
    margin: 20px auto 0;
}

.proListClassify .section .con li .intro .btn a {
    display: block;
    width: 50%;
    height: 42px;
    line-height: 42px;
    text-align: center;
    float: left;
    font-size: 14px;
    color: #777777;
    text-decoration: none;
}

.proListClassify .section .con li .intro .btn a i {
    display: inline-block;
    width: 16px;
    height: 16px;
    background: url(../images/prolistclassify_icon04.png) no-repeat center;
    margin-left: 10px;
    position: relative;
    top: 2px;
}

.proListClassify .section .con li .intro .btn a i:before,
.proListClassify .section .con li .intro .btn a i:after {
    content: '';
    width: 0;
    height: 0;
    display: block;
    position: absolute;
    right: 0;
    top: 0;
    z-index: 5;
    /*兼容ie8-*/
    border-top: 8px transparent dashed;
    border-right: 8px transparent dashed;
    border-bottom: 8px transparent dashed;
    border-left: 8px #ccc solid;
    overflow: hidden;
}

.proListClassify .section .con li .intro .btn a i:after {
    right: 3px;
    border-left-color: #fff;
}

.proListClassify .section .con li .intro .btn a:hover i:before {
    border-left-color: #fff;
}

.proListClassify .section .con li .intro .btn a:hover i:after {
    border-left-color: #034b95;
}

.proListClassify .section .con li .intro .btn a.more {
    border-right: 1px solid #eaeaea;
    box-sizing: border-box;
}

.proListClassify .section .con li .intro .btn a:hover {
    color: #fff;
}

.proListClassify .section .con li:hover h3 a {
    color: #034b95;
}

.proListClassify .section .con li .intro .btn a.more:hover {
    background-color: #034b95;
    /* border-top-left-radius: 4px; */
    /* border-bottom-left-radius: 30px; */
}

.proListClassify .section .con li .intro .btn a.zx:hover {
    background-color: #034b95;
    border-top-right-radius: 30px;
    border-bottom-right-radius: 30px;
}

.proListClassify-show03 .section .con li {
    width: 32%;
    margin-left: 1.3333%;
}

.proListClassify-show03 .section .con li .intro .btn {
    width: 214px;
    height: 36px;
    background-size: 100% 100%;
}

.proListClassify-show03 .section .con li .intro .btn a {
    width: 106px;
    height: 36px;
    line-height: 36px;
}

em {
    font-style: normal;
}

.product-menu dt a {
    display: block;
    padding: 0 20px 0 50px;
    color: #1c1c1c;
    font-size: 18px;
    background: url(../images/pro_menu_dt01.png) no-repeat 20px center;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.product-menu dt a.cur,
.product-menu dt a:hover {
    color: #034b95;
    font-weight: bold;
    background-image: url(../images/pro_menu_dt01_cur.png);
}


/* 头部 */

.top-wrap {
    height: 45px;
    line-height: 45px;
    font-size: 14px;
    overflow: hidden;
    background: #f1f1f1;
}

.header {
    overflow: hidden;
    background: #fff;
    padding: 20px 0;
}

.header .logo {
    float: left;
    width: 271px;
}

.header .logo a {
    display: block
}

.logo img {
    width: 100%;
}

.zi1 {
    float: left;
    margin: 8px 0 0 36px;
    font: 24px "Microsoft YaHei";
    color: #231815;
    font-weight: bold;
    text-align: left;
    border-left: 1px dotted #c9c9c9;
    padding-left: 30px;
    line-height: 1.8;
    padding-bottom: 10px;
}

.zi1 p {
    font-size: 17px;
    font-weight: 500;
    color: #110f0e;
    letter-spacing: 3px;
    line-height: 1.2;
}

.toptel {
    margin-top: 50px;
    font: 14px "Microsoft YaHei";
    color: #242424;
    float: right;
}

.toptel span {
    font: 20px "Microsoft YaHei";
    color: #e60012;
    font-weight: bold;
}

.header .slogan {
    float: left;
}

.header .tel {
    float: right;
    margin-right: 41px;
}

.header .tel img {
    display: inline-block;
    vertical-align: inherit;
    margin-right: 12px;
    width: 53px;
}

.header .tel span {
    /* display:block; */
    line-height: 28px;
    font-size: 18px;
    color: #585858;
    /* background:url(../images/tel.png) no-repeat 0 center; */
}

.header .tel p {
    color: #034b95;
    font-weight: 700;
    display: inline-block;
    font-size: 29px;
}

.nav {
    width: 100%;
    height: 56px;
    line-height: 56px;
    background: #034b95;
}

.nav-list li {
    position: relative;
    float: left;
    font-size: 16px;
    background: url(../images/xlin.jpg) right center no-repeat;
}

.nav-list li>a {
    display: block;
    padding: 0 36px;
    color: #fff;
}

.nav-list li>a:hover,
.nav-list li.cur>a,
.nav-list li.first>a:hover {
    background: #f15002;
    color: #ffffff;
}

.nav-list li.first>a {
    background: #3e4d8e;
}

.nav-list li .dropDown {
    display: none;
    position: absolute;
    z-index: 9999;
    left: 0;
    top: 100%;
    width: 100%;
    background: #034b95;
}

.nav-list li .dropDown dd {
    height: 38px;
    line-height: 38px;
    text-align: center;
    font-size: 14px;
}

.nav-list li .dropDown a {
    width: 80%;
    margin: 0 auto;
    display: block;
    color: #fff;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.nav-list li .dropDown dd:hover {
    background: #f15002;
}


/* 首页爆款展示 */

.caseyingyong {
    background: #f5f5f5;
    padding-bottom: 1px;
}

.caseyingyong .swiper-button-prev,
.caseyingyong .swiper-button-next {
    top: 45%;
    width: 38px;
}

.caseyingyong .swiper-button-prev {
    background-image: url(../images/hz_lico.png);
    background-size: 100%;
}

.caseyingyong .swiper-button-next {
    background-image: url(../images/hz_rico.png);
    background-size: 100%;
}

.caseyingyong .swiper-wrapper {
    padding-bottom: 40px
}

.caseyingyong li {
    border: 1px solid #eaeaea;
    border-radius: 4px;
    background: #fff;
        box-sizing: border-box;
}

.caseyingyong li:hover {
    cursor: pointer;
    box-shadow: 3px 3px 3px #efefef;
}

#casmoref {
    text-align: center;
    margin-top: 30px;
}

#casmoref a {
    text-align: center;
    display: inline-block;
    line-height: 2.8;
    background-color: #034b95;
    width: 104px;
    color: #fff;
    border-radius: 4px;
    transition: all 1s;
}

#casmoref a:hover {
    background-color: #d06303;
}

.caseyingyong li .cimg {}

.caseyingyong li .cimg {
    height: 292px;
    text-align: center;
    overflow: hidden;
    border-bottom: 1px solid #e6e6e6;
}

.caseyingyong li .cimg img {}

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

.caseyingyong li .ctxt {}

.caseyingyong li .ctxt i {
    /*     text-align:center;
    display:block;
    font-style:normal;
    margin:10px 0;
    width: 80%;
    margin: auto;
    margin-bottom: 10px;
    background: #ccc;
    line-height: 2.5; */
}

.caseyingyong .swiper-pagination-bullet-active {
    background: #034b95
}

.caseyingyong li .ctxt p {
    line-height: 2.8;
    text-align: center;
    font-size: 16px;
}

/*脚部*/
.footer em, .footer i { font-style: normal; }
.footer { background: #333333; padding-top: 59px; }
.footer em { font-size: 20px; color: #fff; font-weight: bold; display: block; line-height: 100%; position: relative; padding-bottom: 26px; }
.footer em:after { position: absolute; content: ""; width: 31px; height: 2px; background: #fff; bottom: 9px; left: 0; }
.f_menu { width: 280px; float: left; padding-right: 200px; height: 214px; }
.f_menu a { display: inline-block; font-size: 14px; line-height: 32px; color: #D6D6D6; width:56px;}
.f_menu a:nth-child(3) { padding: 0 36px; }
.f_menu a:nth-child(6) { padding: 0 36px; }
.f_menu a:nth-child(9) { padding: 0 36px; }
/*.f_menu a:last-child {padding-left:0px;}*/
.f_menu a:hover { font-weight: bold; }
.f_con {width: 356px;margin-right: 70px;float: left;background: url(../images/fi.png) no-repeat 3px 58px;}
.f_con span {display: block;padding-left: 35px;color: #D6D6D6;line-height: 37px;/* padding-bottom: 22px; *//* padding-top: 6px; */}
.f_con span i { font-size: 26px; font-weight: bold; padding-left: 10px; display: inline-block; font-family: arial; color: #fff; }
.f_qr { float: left; width: 200px; }
.f_qr img { width: 83px; height: 83px; padding-top: 18px; }
.f_info { clear: both; border-top: 1px solid #484848; font-size: 12px; color: #ADADAD; line-height: 54px; }
.f_info span { display: inline-block; padding-right: 20px; }
.f_info i { display: inline-block; float: right; padding-left: 20px; }

/*优势*/
/**/

.part3 {
    /*background: url(../images/ys_part.jpg) no-repeat center;*/
    /* height: 209px; */
    text-align: center;
}

.part3 img {
    /*margin-top: 50px;*/
}

.ys_list2 {
    counter-reset: ceshi;
}

.ys_list2 li {
    overflow: hidden;
    position: relative;
    height: 325px;
}

.ys_list2 li span {
    position: absolute;
    right: 50%;
    top: 0px;
    z-index: 5;
}

.ys_list2 li .con_box {
    position: relative;
    left: 50%;
    height: 100%;
}

.ys_list2 li .con_box .con {
    float: left;
    width: 600px;
    padding: 70px 60px;
}

.ys_list2 li .con_box .con i {
    float: left;
    margin-right: 15px;
    width: 65px;
    height: 70px;
    border: 2px solid #acacac;
    text-align: center;
    font-size: 50px;
    color: #034b95;
    font-style: normal;
    font-family: "NIAGSOL";
    counter-increment: ceshi;
}

.ys_list2 li .con_box .con i b {
    border-bottom: 2px solid #acacac;
    font-size: 45px;
}

.ys_list2 li .con_box .con i b:after {
    display: inline-block;
    content: counters(ceshi, "-");
}

.ys_list2 li .con_box .con h2 {
    padding-top: 14px;
    font-size: 28px;
    line-height: 1;
    color: #555;
}

.ys_list2 li .con_box .con h2 font {
    display: inline-block;
    margin-right: 20px;
    font-weight: bold;
    color: #034b95;
}

.ys_list2 li .con_box .con h3 {
    padding-top: 6px;
    line-height: 1;
    font-size: 14px;
    color: #999;
    text-transform: uppercase;
}

.ys_list2 li .con_box .con h3:after {
    margin-left: 84px;
    margin-top: 5px;
    display: block;
    content: "";
    width: 150px;
    height: 3px;
    background: #034b95;
}

.ys_list2 li .con_box .con dl {
    clear: both;
    padding-top: 20px;
}

.ys_list2 li .con_box .con dl dd {
    background: url(../images/ys_list.png) no-repeat left 12px;
    padding-left: 22px;
    font-size: 16px;
    line-height: 30px;
}

.ys_list2 li .con_box .con dl dd font {
    color: #24a5e8;
}

.ys_list2 li:first-child+li span,
.ys_list2 li:first-child+li+li+li span,
.ys_list2 li:first-child+li+li+li+li+li span,
.ys_list2 li:first-child+li+li+li+li+li+li+li+li span {
    left: 50%;
    right: auto;
}

.ys_list2 li:first-child+li .con_box,
.ys_list2 li:first-child+li+li+li .con_box,
.ys_list2 li:first-child+li+li+li+li+li .con_box,
.ys_list2 li:first-child+li+li+li+li+li+li+li+li .con_box {
    left: auto;
    right: 50%;
}

.ys_list2 li:first-child .con_box {
    background: url(../images/ys_img01_bg.jpg) no-repeat left;
}

.ys_list2 li:first-child+li .con_box {
    background: url(../images/ys_img02_bg.jpg) no-repeat right;
}

.ys_list2 li:first-child+li+li .con_box {
    background: url(../images/ys_img03_bg.jpg) no-repeat left;
}

.ys_list2 li:first-child+li+li+li .con_box {
    background: url(../images/ys_img04_bg.jpg) no-repeat right;
}

.ys_list2 li:first-child+li .con_box .con,
.ys_list2 li:first-child+li+li+li .con_box .con,
.ys_list2 li:first-child+li+li+li+li+li .con_box .con,
.ys_list2 li:first-child+li+li+li+li+li+li+li+li .con_box .con {
    float: right;
    padding-left: 0px;
}

.hezuo{
    
overflow: hidden;
    
width: 100%;
    
text-align: left;
}
.hezuo .im:nth-child(4n){

}
.hezuo .im{
    
width: 24.5%;
    
padding: 10px;
    
border: 1px solid #ccc;
    
margin-top: 4px;
    
display: inline-block;
    
vertical-align: top;
    
box-sizing: border-box;
}
.hezuo .ov_img img{
    width:100%;
    display:block;
}