@charset "UTF-8";


body {
	font-family: Microsoft YaHei!important;
    background: #fff !important;
}

.header {
    background: #fff;
    position: fixed;
    top: 0;
    z-index: 9999;
    width: 100%;
    height: 50px;
    line-height: 50px;
}

.content p img {
    max-width: 100%;
}

.header .top {
    line-height: 50px;
    overflow: hidden;
}

.header .top .logo {
    padding-left: 70px;
    width: 93px;
    float: left;
}

.header .top .logo img {
    width: 120%;
    height: auto;
}

.header_text {
    background: #eeeeee;
    width: 100%;
    text-align: center;
}

.header_text p {
    letter-spacing: 0.1vw;
    font-size: 0.75vw;
    line-height: 1.5vw;
}

.header_text ul {
    width: 75%;
    margin: auto;
    font-size: 16px;
    line-height: 1.6;
}

.header_text ul li {
    width: 33.3%;
    float: left;
}

.header_text ul li .con {
    width: 90%;
    margin: 0 auto;
    padding: 30px 0;
}

.header_text ul li h3 {
    font-size: 2.3vw;
    color: #f21414;
    letter-spacing: 3px;
	font-family: Microsoft YaHei!important;
}

}

.header .top .nav {
    float: right;
    text-align: center;
}

.header .top .nav ul {
    overflow: hidden;
	float: right;
    margin-right: 10%;
}

.header .top .nav ul li {
    float: left;
    margin: 0 43px;
    font-size: 15px;
    letter-spacing: 2px;
}

.header .top .nav ul li a {
    color: #000;
    font-size: 0.8vw;
}

.banner {
    width: 100%;
    position: fixed;
    top: 50px;
    z-index: -1;
}

.banner img {
    width: 100%;
    vertical-align: middle;
    display: block
}

.header_m {
    display: none
}

@media only screen and (max-width: 640px) {
    .header {
        display: none;
    }

    .header_m {
        display: block;
        width: 100%;
        background: #222222;
    }

    .header_m .header_logo {
        width: 100%;
        text-align: left;
        height: 50px;
        line-height: 60px;
        padding-left: 10px;
    }

    .header_m button {
        float: right;
        width: 40px;
        height: 32px;
        border: 1px solid #222222;
        background: #222222;
        border-radius: 3px;
        position: absolute;
        right: 5px;
        top: 10px;
    }

    .header_m button span {
        display: block;
        width: 54%;
        height: 1px;
        background: #fff;
        margin: 8px auto;
        border-radius: 3px;
    }

    .header_m .nav {
        width: 100%;
        background: rgba(34, 34, 34, 0.8);
        display: none;
        position: absolute
    }

    .header_m .nav ul {
        width: 100%;
        overflow: hidden;
    }

    .header_m .nav ul li {
        width: 100%;
    }

    .header_m .nav ul li a {
        width: 100%;
        display: block;
        text-align: center;
        color: white
    }

    .header_text {
        display: none
    }
}

.index-text {
    color: #000;
    text-align: center;
    font-size: 1.05vw;
    padding: 22vh 0;
    line-height: 1.5vw;
    background: #fff
}

.index-text h4 {
    font-size: 1.3vw;
    letter-spacing: 0.15vw;
    margin-bottom: 0vw;
    /*font-weight: bold;*/
}

.index-text span {
    line-height: 35px;
    display: none;
}

.index-text .index-textBox {
    position: relative;
    padding-bottom: 3vw;
    margin-bottom: 3vw;
    padding-top: 1vw;
}

.index-text .index-textBox p {
    letter-spacing: 0.1vw;
    font-size: 0.75vw;
}

.index-text .index-textBox:after {
    position: absolute;
    width: 45px;
    height: 1px;
    background: #f21414;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    content: ""
}

.index-intro {
    font-size: 26px
}

.index-intro p {
    color: #515457;
    letter-spacing: 0.7px;
    font-size: 0.78vw;
}

.case {
    background: #fff
}

.case .case-column {
    width: 31.3%;
    margin: auto;
}

.case .case-column ul {
    overflow: hidden;
    margin-bottom: 0.6vw;
    display: flex;
    justify-content: space-between;
}

.case .case-column ul li { /*float: left;width: 31.3%;*/
    margin: 0 1%;
    text-align: center;
}

.case .case-column ul li a {
    color: #515457;
    font-size: 0.8vw;
    letter-spacing: 1px;
}

.case .case-column ul li a:hover{ color:#a62830;}

.case .case-list ul {
    overflow: hidden;
}

.case .case-list ul li {
    float: left; /*margin: 7px 0.3%;*/
    width: calc(33.3% - 10px);
    overflow: hidden;
    position: relative;
    padding: 5px;
	margin-bottom: 20px;
}

.case .case-list ul li a {
    display: block;
    width: calc(100% - 0px);
    margin: 0 auto;
    overflow: hidden;
}

.case .case-list ul li a img {
    width: 100%;
    transition: all 1s; /*height: 360px;*/
}

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

.case .case-list ul li a .item_mask {
    position: absolute;
    width: calc(100% - 10px);
    height: calc(100% - 10px);
    background-color: rgba(0, 0, 0, .4);
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    opacity: 0;
    -webkit-transition: all .5s;
    transition: all .5s;
}

.case .case-list ul li a .item_mask .text {
    position: absolute;
    left: 24px;
    bottom: 4px;
}

.case .case-list ul li a .item_mask .text p {
    position: relative;
    font-size: 14px;
    color: #fff;
    line-height: 18px;
    padding: 15px 0;
}

.case .case-list ul li a .item_mask .text p:nth-child(1):after {
    position: absolute;
    content: "";
    width: 18px;
    height: 1px;
    background-color: #fff;
    bottom: 0;
    left: 0;
}

.case .case-list ul li a .item_mask .text p:nth-child(2):after {
    position: absolute;
    content: "";
    width: 18px;
    height: 1px;
    background-color: #fff;
    bottom: 0;
    left: 0;
}

.case .case-list ul li a .item_mask .text p span {
    display: block;
}

.case .case-list ul li a .item_mask .text p:nth-child(1) {
    font-size: 1.3vw
}

.case .case-list ul li:hover a .item_mask {
    opacity: 1;
}

.container {
    width: 93.7%;
    margin: auto;
}

.about {
    padding: 12vw 0 12vw;
    text-align: center;
    background: #fff
}

.about a.more {
    border: 1px solid #515457;
    color: #515457;
    padding: 6px 32px;
    margin-bottom: 15px;
    display: inline-block;
    font-size: 0.7vw;
    letter-spacing: 0.05vw;
}

.about a.more:hover {
    background: #a62830;
    color: #fff;
}

.about-intro {
    font-size: 14px;
    letter-spacing: 2px;
    color: #38383a;
    line-height: 2vw;
    margin: 30px 0;
}

.about-intro p {
    font-size: 0.78vw
}

#about-intro2 {
    display: none
}

.news {
    padding-bottom: 40vh;
    background: #fff
}

.newsImg {
    width: 45%;
    float: left;
    line-height: 2.5;
    font-size: 18px;
}

.newsImg > div img {
    display: block
}

.newsImg h3 {
    font-size: 1.55vw;
    letter-spacing: 3px;
    line-height: 1;
    margin: 1.7vw 0 1.3vw;
}

.newsImg p {
    font-size: 0.78vw;
    text-indent: 1vw;
    letter-spacing: 0.15vw;
    line-height: 2.65vw;
}

.newsList {
    width: 50%;
    float: right;
}

.newsList ul li {
    color: #38383a;
    font-size: 0.7vw;
    line-height: 1;
    margin-bottom: 29px;
}

.newsList ul li h3 {
    font-size: 1.6vw;
    margin-bottom: 1.55vw;
    letter-spacing: 3px
}

.newsList ul li h4 {
    font-size: 0.95vw;
    margin-bottom: 0.5vw;
    letter-spacing: 2px;
    line-height: 1.1vw;
}

.newsList ul li p {
    font-size: 0.7vw;
    letter-spacing: 2px;
    line-height: 1.2vw;
}

.newsList ul li .text {
    color: #7d8488;
    margin: 1.33vw 0 1.33vw;
}

.newsList ul li .text span {
    display: inline-block;
    width: 22%;
    position: relative;
    margin: 0.3vw 1%;
    float: left;
    line-height: 0.9vw;
    padding-right: 1%
}

.newsList ul li .text span:nth-child(4n+1) {
    margin: 0.3vw 1% 0.3vw 0
}

.newsList ul li .text span:hover{ color:#a62830;}

.newsList ul li .text span:before {
    width: 1px;
    height: 100%;
    background: #38383a;
    content: "";
    position: absolute;
    right: 0;
    top: 0
}

.newsList ul li .text span:nth-child(4n):before {
    display: none
}

.newsList ul li:nth-child(n+1) {
    border-bottom: 1px solid #7d8488;
}

.newsList ul li:nth-last-child(1) {
    border: none
}

.newsList ul li h3, .newsList ul li h4, .newsList ul li p, .newsList ul li .text span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.newsList ul li .text span{
    cursor: pointer;
}
@media only screen and (max-width: 1024px) {
    .newsImg {
        font-size: 16px;
    }

    .newsImg h3 {
        font-size: 12px;
    }

    .newsList ul li {
        font-size: 14px;
        margin-bottom: 29px;
    }

    .newsList ul li h3 {
        font-size: 22px;
        margin-bottom: 20px;
    }

    .newsList ul li h4 {
        font-size: 16px;
        margin-bottom: 10px;
        line-height: 5vw;
    }

    .newsList ul li .text {
        margin: 10px 0;
    }

    .newsList ul li .text span {
        position: relative;
        margin: 5px 1%;
    }

}

@media only screen and (max-width: 640px) {
    .container {
        width: 100%;
    }

    .news {
        background: #fff;
        padding: 0 10px;
    }

    .newsImg {
        width: 100%;
        float: none;
        margin-bottom: 30px;
        font-size: 12px;
    }

    .newsImg h3 {
        font-size: 20px;
    }

    .newsList {
        width: 100%;
        float: none;
    }

    .newsList ul li {
        font-size: 12px;
        margin-bottom: 15px;
        padding-bottom: 15px;
    }

    .newsList ul li h3 {
        font-size: 20px;
        margin-bottom: 20px;
    }

    .newsList ul li h4 {
        font-size: 12px;
        margin-bottom: 10px;
    }

    .newsList ul li .text {
        display: none
    }


}

.contact {
    text-align: center;
    margin-bottom: 100px;
}

.contact h4 {
    font-size: 30px;
    margin-bottom: 60px;
    color: #989595;
    letter-spacing: 3px;
    line-height: 30px;
}

.contact p {
    color: #4a4848;
    margin-bottom: 30px;
    padding-left: 25px;
}

.contact div {
    padding-left: 25px;
}

.contact div img {
    width: 150px;
    height: 150px;
}

.footer {
    height: 19vw;
    background: #222222;
    overflow: hidden;
    color: #fff;
    padding-top: 80px;
    font-size: 12px
}

.footer .container {
    width: 90%
}

.footer a {
    color: #fff;
}

.foot1 {
    float: left; /*margin-left: 3.5%;*/
}

.foot1 p {
    margin-bottom: 3.2vw;
    font-size: 0.8vw;
    letter-spacing: 2px;
}

.foot2 {
    float: left;
    margin-left: 3.2%;
}

.foot2 p {
    margin-bottom: 1.15vw;
    font-size: 0.75vw;
    letter-spacing: 1px;
}

.foot3 {
    float: right;
    width: 7.5vw;
    margin-left: 3.5%; /*padding-top: 3.3vw*/
}

.qrcode {
    width: 100%;
    margin-bottom: 20px;
    text-align: center
}

.qrcode img {
    width: 100%;
}

.foot3 img {
    width: 100%;
}

.qrcode span {
    width: 100%;
    font-size: 0.72vw;
    line-height: 2vw;
    letter-spacing: 0.1vw;
}

.foot4 {
    float: right;
    margin-left: 3%;
    margin-right: 2%;
}

.foot4 p {
    margin-bottom: 0.45vw;
    font-size: 0.75vw;
    letter-spacing: 2px;
}

.foot5 {
    float: right;
    margin-left: 1.5%;
}

.foot5 a {
    font-size: 0.75vw;
    letter-spacing: 2px;
}

.foot5 h4 {
    font-size: 18px;
    letter-spacing: 3px;
    margin-bottom: 20px;
}

.foot5 h4 a {
    font-size: 1.05vw;
}

.foot5 p {
    line-height: 2.35vw;
    font-size: 1vw;
    text-align: center;
}

.contacts {
    margin-top: 155px;
    color: #515457;
}

.contact-text1 h4 {
    font-size: 1.7vw;
    line-height: 65px;
    font-weight: 200 !important;
    letter-spacing: 3px;
}

.contact-text1 h4:nth-child(2) {
    margin-bottom: 60px;
}

.contact-text1 p {
    font-size: 0.95vw;
    letter-spacing: 1px;
    line-height: 45px;
}

.contact-text1 {
    margin-bottom: 250px;
    text-align: center
}

.contact-left {
    margin-left: 40.5%
}

.contact-text2 h4 {
    font-weight: bold;
    letter-spacing: 2px;
    font-size: 1.15vw;
    margin-bottom: 25px;
}

.contact-text2 p {
    font-size: 1vw;
    letter-spacing: 3px;
}

.contact-text2 {
    margin-bottom: 100px;
}

.contact-text3 p {
    line-height: 30px;
    font-size: 0.75vw;
    letter-spacing: 2px;
}

.contact-text3 {
    margin-bottom: 220px;
}

.contact1 {
    margin-bottom: 35px;
}

.contact2 {
    margin-bottom: 35px;
}

.contact3 {
    margin-bottom: 35px;
}

.contact-text4 p {
    font-size: 1.1vw;
    letter-spacing: 2px;
    line-height: 50px;
}

.contact-text4 h4 {
    font-size: 1.05vw;
    letter-spacing: 2px;
    font-weight: bold;
    line-height: 45px;
}

.contact-text4 {
    padding-bottom: 380px;
}

.about-text1 {
    text-align: center;
    margin-top: 240px;
    margin-bottom: 80px;
}

.about-text1 h4 {
    font-size: 1.4vw;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.about-text1 h4:nth-child(2) {
    margin-bottom: 30px;
}

.about-text1 p {
    line-height: 28px;
    font-size: 0.85vw;
    letter-spacing: 2px;
}

.abouts-img {
    width: 93%;
    margin: auto;
}

.abouts-img img {
    width: 100%;
}

.abouts {
    color: #515457;
    margin-bottom: 440px;
}

.about-text2 {
    margin-left: 40%;
    margin-top: 130px;
}

.about-text2 p {
    margin-bottom: 0px;
    line-height: 35px;
    font-size: 0.8vw;
    letter-spacing: 2px;
}

.about-text2 h4 {
    font-size: 1.2vw;
    letter-spacing: 3px;
    font-weight: bold;
    margin-bottom: 0px;
    margin-top: 35px;
    line-height: 45px;
}

.xintiao {
    margin-left: 40%;
    margin-bottom: 120px;
}

.xintiao h4 {
    font-size: 1.4vw;
    letter-spacing: 3px;
    font-weight: bold;
    margin-bottom: 35px;
    margin-top: 110px;
}

.xintiao p {
    line-height: 42px;
    font-size: 0.8vw;
    letter-spacing: 2px;
}

.team {
    margin-left: 40%;
    padding-bottom: 60px
}

.team ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    width: 65%;
}

.team ul li {
    width: 25%;
    margin: 30px 0
}

.team ul li img {
    width: 160px
}

.team h4 {
    font-size: 1.4vw;
    letter-spacing: 3px;
    font-weight: bold
}

.hezuo {
    margin-left: 40%;
}

.hezuo h4 {
    font-size: 1.4vw;
    letter-spacing: 3px;
    font-weight: bold;
    margin-bottom: 110px;
}

.hezuo ul {
    overflow: hidden;
    width: 85%;
}

.hezuo ul li {
    float: left;
    margin: 10px 0.5%;
    width: 21%;
    font-size: 0.85vw;
}

.hezuo ul li a {
}

.viewPointShow {
    margin: 285px auto 330px auto;
    color: #515457;
    padding-left: 36.5%
}

/*.viewPointShow-left {margin-left: 475px;}*/
.viewPointShow-left p {
    font-size: 15px;
    line-height: 30px;
}

.viewPointShow-left p:nth-child(2) {
    margin-bottom: 30px;
}

.viewPointShow-right { /*width: 41%;margin-right: 300px;*/
    width: 68%
}

.viewPointShow-right h4 {
    font-weight: bold;
    font-size: 19px;
}

.viewPointShow-right p {
    line-height: 30px;
}

.viewPointShow-right span {
    line-height: 50px;
}

.viewPointShow-date {
    width: 55px;
    height: 25px;
    text-align: center;
    border: 1px solid #515457;
    font-size: 15px;
    line-height: 25px;
}

.viewPointShow-date a {
    color: #515457;
}

.viewPointShow-right .content {
    margin-top: 50px;
}

.viewPoint {
    width: 43.2%;
    margin: auto;
    padding-top: 168px;
    color: #515457;
    padding-bottom: 300px;
}

.viewPoint h4 {
    text-align: center;
    font-size: 25px;
    letter-spacing: 4px;
}

.viewPoint-column {
    margin-bottom: 160px;
}

.viewPoint-column ul {
    overflow: hidden;
    width: 100%;
    margin: auto;
    padding-top: 80px;
}

.viewPoint-column ul li {
    float: left;
    width: 23%;
    margin: 0 1%;
    text-align: center;
}

.viewPoint-column ul li a {
    color: #515457;
    border: 1px solid #515457;
    width: 100px;
    height: 30px;
    display: block;
    text-align: center;
    line-height: 30px;
    margin: auto;
}

.viewPoint-column ul li a:hover {
    color: #fff;
    background: #a62830;
}

.viewPoint-list {
}

.viewPoint-list ul {
}

.viewPoint-list ul li a {
    color: #515457;
}

.viewPoint-list ul li {
    overflow: hidden;
    padding: 100px 0;
    border-bottom: 1px solid #ddd;
}

.viewPoint-list ul li:nth-last-child(1) {
    border-bottom: 1px solid #fff;
}

.viewPoint-list ul li .viewPoint-intro {
    float: left;
    width: calc(50% - 50px);
}

.viewPoint-list ul li .viewPoint-intro span {
    margin-bottom: 20px;
    display: block;
}

.viewPoint-list ul li .viewPoint-intro h4 {
    font-size: 16px;
    font-weight: bold;
    letter-spacing: 0px;
    text-align: left;
}

.viewPoint-list ul li .viewPoint-intro p {
}

.viewPoint-list ul li .viewPoint-img {
    float: left;
    margin-right: 50px;
    width: 50%;
}

.viewPoint-list ul li .viewPoint-img img {
    width: 100%
}

.cases {
    text-align: center;
    margin: 200px 0;
    color: #515457
}

.cases h4 {
    font-size: 26px;
    margin-bottom: 80px;
    letter-spacing: 2px;
}

.cases p {
    line-height: 45px;
    letter-spacing: 1px;
    font-size: 0.85vw;
}

.caseShow {
    width: 70.2%;
    margin: auto;
    padding-top: 200px;
    color: #515457;
    padding-bottom: 8.3vw;
}

.caseShow .caseShow-left {
    width: 36%;
    padding-left: 65px;
}

.caseShow .caseShow-left p {
    line-height: 30px;
    margin-bottom: 30px;
}

.caseShow .caseShow-right {
    width: calc(64% - 65px);
}

.caseShow .caseShow-right p {
    line-height: 35px;
    margin-bottom: 40px;
}

.case_info {
    height: 5vw;
}

.case_info p {
    color: #333;
    text-indent: 0.5vw;
    font-size: 0.8vw;
}

.case_info p:nth-child(1) {
    font-size: 1.05vw;
    padding-top: 1vw;
    letter-spacing: 0.1vw;
    font-weight: bold;
}

.case_info p:nth-child(2) {
    letter-spacing: 0.1vw;
    margin: 0.25vw 0;
}

.show_case .case_info p:nth-child(2) {
    margin: 0.1vw 0;
}

.prevnext {
    display: flex;
    margin: 50px 0;
}

.prevnext li {
    margin-right: 50px;
    font-size: 1.2vw
}

.prevnext li a {
    color: #515457
}

.show_p {
    line-height: 2.8vw;
    font-size: 1.2vw;
}

/*.list_page{text-align:center;margin:10px;display:block;}*/
/*.list_page:after{content:" ";display:block;height:0;clear:both;visibility:hidden;overflow:hidden;}*/
/*.list_page ul{list-style:none;margin:0;padding:0;display:inline-block;vertical-align:bottom;}*/
/*.list_page ul li{display:inline-block;border:solid 1px #ddd;border-radius:4px;}*/
/*.list_page ul a{color:#333;padding:8px 12px;line-height:18px;display:block;transition:all 1s cubic-bezier(0.175, 0.885, 0.32, 1) 0s;background:#fff;}*/
/*.page_group ul{border-right:solid 1px #ddd;border-radius:4px;}*/
/*.page_group ul li{border-right:none;border-radius:0;float:left;}*/
/*.page_group ul li:not(:first-child):not(:last-child){border-radius:0;}*/
/*.page_group ul li:first-child{border-radius:4px 0 0 4px;}*/
/*.page_group ul li:last-child{border-radius:0 4px 4px 0;}*/
/*.page_group ul .active a{background:#f3f3f3;border-radius:0;}*/
.case_img {
    overflow: hidden
}
.case_img img{ height:auto;}


.show_case_p {
    text-align: center;
    line-height: 6vw;
    font-size: 1.2vw;
    position: relative
}

.show_case_p:after {
    content: '';
    width: 43%;
    height: 1px;
    display: block;
    background: #000;
    position: absolute;
    top: 50%;
}

.show_case_p:before {
    content: '';
    width: 43%;
    height: 1px;
    display: block;
    background: #000;
    position: absolute;
    top: 50%;
    right: 0;
}

@media only screen and (max-width: 1700px) {
    .foot4 {
        margin-right: 0%;
    }
}

@media only screen and (max-width: 1500px) {
    .foot5 {
        margin-left: 2%;
    }
}

@media only screen and (max-width: 1500px) {
    .newsList ul li .text {
        margin: 0.65vw 0;
    }

    .foot2 p {
        margin-bottom: 1.1vw;
    }

    .foot4 p {
        margin-bottom: 0.41vw;
    }

    .foot5 p {
        line-height: 2.3vw;
    }

    .qrcode span {
        letter-spacing: 0;
    }

    .newsList ul li h4 {
        line-height: 2.1vw
    }
}

@media only screen and (max-width: 1300px) {
    .foot3 {
        margin-left: 3%;
    }
}

.banner1 {
    display: none
}

@media only screen and (max-width: 640px) {
    .foot4 {
        margin: 20px 0;
    }

    .foot5 p, .foot4 p {
        line-height: 30px;
    }

    .foot5 h4 {
        text-align: center
    }

    .case {
        background: #fff;
    }

    .header_m {
        position: fixed;
        top: 0;
        z-index: 9999;
    }

    .team ul {
        padding-top: 30px
    }

    .team ul li {
        text-align: center;
        width: 48%;
        margin: 0 1%;
    }

    .team ul li img {
        width: 80%
    }

    .about-column ul {
        text-align: left
    }

    .about-column ul li a {
        font-size: 12px;
    }

    .banner1 {
        display: block;
        position: fixed;
        top: 50px;
        z-index: -1;
    }

    .banner {
        display: none
    }

    .caseShow .caseShow-right p {
        font-size: 14px;
    }

    .caseShow .caseShow-left p {
        font-size: 14px;
    }

    .contacts {
        text-align: center
    }

    .contact-text3 p {
        font-size: 12px;
    }

    .viewPoint-list ul li .viewPoint-intro h4 {
        font-size: 14px;
    }

    .viewPoint-list ul li .viewPoint-intro p {
        font-size: 12px;
    }

    .hezuo ul li {
        font-size: 12px;
    }


    .index-text {
        text-align: left;
        background: #fff;
        font-size: 12px;
        padding: 5vh 10px;
        margin-top: 560px;
        line-height: 40px
    }

    .index-text h4 {
        font-size: 20px;
        text-align: center;
        width: 80%;
        margin: 0 auto;
        padding-bottom: 40px;
    }

    .index-intro {
        display: none
    }

    .index-text .index-textBox {
        padding-bottom: 3vh;
        margin-bottom: 3vh;
        text-align: center
    }

    .index-text .index-textBox:after {
        left: calc(50% - 22.5px);
        transform: translateX(0)
    }


    .case .case-column {
        width: 100%;
    }

    .case .case-column ul {
        width: calc(100% - 16px);
        margin-bottom: 15px;
        padding: 0 8px
    }

    .case .case-column ul li { /*width: 20.3%*//*;margin: 0 1%;*/
        text-align: left; /*padding-left: 4%;*/
    }


    .about {
        margin-top: 0;
        padding: 32px 10px 0 10px;
        background: #fff;
    }

    .about-intro {
        margin-bottom: 0;
        padding-bottom: 30px;
    }

    .about-intro p {
        font-size: 12px;
        text-align: left;
        letter-spacing: 1px;
        padding-left: 4%;
    }


    .contact h4 {
        font-size: 16px;
        padding: 0 9% 0 6%;
        text-align: left;
        letter-spacing: 0px;
    }

    .contact {
        text-align: left;
        margin-bottom: 0;
        padding-bottom: 30px;
        background: #fff;
    }

    .swiper-slide img {
        height: 100%;
    }

    .footer {
        padding-top: 10px;
        height: auto;
        padding-bottom: 60px;
    }

    .foot1 {
        width: 100%;
        margin: 20px 0;
        display: flex;
        justify-content: space-between;
    }

    .foot2 {
        text-align: center;
        width: 100%;
        margin-left: 0;
    }

    .foot2 p {
        margin-bottom: 6vw;
    }

    .foot3 {
        width: 100%;
        margin-left: 0;
        text-align: center;
    }

    .foot3 img {
        width: 20%;
    }

    .qrcode {
        text-align: center;
    }

    .qrcode span {
        display: block;
        line-height: 30px;
    }

    .foot4 {
        width: 100%;
        margin: 20px 0;
        text-align: center;
    }

    .foot5 {
        width: 24%;
        margin: 0 0.5%;
    }

    .abouts {
        padding: 0 10px;
        margin-bottom: 40px;
        margin-top: 70px;
    }

    .about-text1 {
        margin-top: 20px;
        margin-bottom: 30px;
    }

    .about-text1 h4 {
        font-size: 14px;
        letter-spacing: 0px;
        line-height: 35px; /*text-align: left;*/
    }

    .about-text1 p {
        font-size: 12px; /*text-align: left;*/
    }

    .about-text1 h4:nth-child(2) {
        margin-bottom: 20px;
    }

    .about-text2 {
        margin-left: 0;
        margin-top: 20px;
        text-align: center;
    }

    .xintiao {
        margin-left: 0;
        margin-bottom: 20px;
        text-align: center;
    }

    .team {
        margin-left: 0;
        text-align: center;
    }

    .hezuo {
        margin-left: 0;
        text-align: center;
    }

    .hezuo ul {
        width: 100%;
    }

    .hezuo h4 {
        margin-bottom: 20px;
    }

    .contacts {
        margin-top: 50px;
        padding: 0 10px;
    }

    .contact-text1 h4 {
        font-size: 18px;
        line-height: 40px;
        font-size: 13px;
    }

    .contact-text1 h4:nth-child(2) {
        margin-bottom: 30px;
    }

    .contact-text1 p {
        font-size: 12px;
    }

    .contact-text1 {
        margin-bottom: 30px;
    }

    .contact-text2 h4 {
        font-size: 18px;
    }

    .contact-text2 p {
        font-size: 12px;
        line-height: 25px;
    }

    .contact-text2 {
        margin-bottom: 20px;
    }

    .contact-text3 {
        margin-bottom: 30px;
    }

    .contact-text4 p {
        font-size: 12px;
    }

    .contact-text4 h4 {
        font-size: 16px;
    }

    .contact-text4 {
        height: auto;
    }

    .cases {
        padding: 0 10px;
        margin: 70px 0 30px 0;
    }

    .cases h4 {
        margin-bottom: 20px;
        font-size: 1.35vw;
        line-height: 25px;
    }

    .cases p {
        font-size: 12px;
        line-height: 30px;
    }

    .caseShow {
        width: calc(100% - 20px);
        padding: 75px 10px;
    }

    .caseShow .caseShow-left {
        width: 100%;
        padding-left: 0px !important;
    }

    .caseShow .caseShow-right {
        width: 100% !important;
    }

    .content p img {
        width: 100%;
        height: auto !important;
    }

    .viewPoint {
        width: 100%;
        padding-top: 20px;
    }

    .viewPoint-column ul {
        padding-top: 20px;
    }

    .viewPoint-column {
        margin-bottom: 30px;
    }

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

    .viewPoint-list ul li .viewPoint-img {
        margin: auto;
        width: 100%;
        text-align: center
    }

    .viewPoint-list ul li .viewPoint-img img {
        width: 96%;
        margin: auto;
    }

    .viewPoint-list ul li .viewPoint-intro {
        width: calc(100% - 20px);
        padding: 0 10px;
    }

    .viewPoint {
        padding-bottom: 30px;
    }

    .banner1 {
        width: 100%
    }

    .banner1 img {
        width: 100%;
    }

    .viewPointShow {
        padding: 30px 10px;
        margin-top: 30px;
        margin-bottom: 30px;
    }

    .viewPointShow-right {
        width: 100%;
        margin-right: 0;
    }

    .viewPointShow-right h4 {
        font-size: 18px;
    }

    .viewPointShow-right p {
        font-size: 14px;
    }

    .viewPointShow-left {
        width: 100%;
        margin-left: 0;
        text-align: center;
    }

    .viewPointShow-date {
        margin: auto;
    }

    .case .case-list ul li:hover a .item_mask {
        opacity: 0;
    }

    .case .case-list ul {
        padding: 0 8px
    }

    .foot5 h4 {
        font-size: 16px
    }

    .about-text2 p {
        font-size: 12px;
    }
}

.bottom-fixed {
    background: #42250E;
    bottom: 0;
    position: fixed;
    height: 55px;
    text-align: center;
    z-index: 9999;
    line-height: 70px;
    color: #fff;
    width: 100%;
    left: 0px;
    display: none;
}

.bottom-fixed li {
    border-right: #fff 0px solid;
    font-size: 16px;
    width: 25%;
    float: left;
    list-style: none;
    text-align: center;
    height: 60px;
    padding-top: 5px;
    background: #222222;
}

.sms {
    background: url("../images/sms.png") no-repeat scroll center 4px transparent;
    float: left;
    height: 100%;
    width: 100%;
    color: #fff;
    line-height: 70px;
    font-size: 14px;
}

.tel {
    background: url("../images/tel1.png") no-repeat scroll center 0px transparent;
    float: left;
    height: 100%;
    width: 100%;
    line-height: 70px;
    color: #fff;
    text-align: center;
    font-size: 14px;
}

.map {
    background: url("../images/map1.png") no-repeat scroll center -3px transparent;
    float: left;
    height: 100%;
    width: 100%;
    line-height: 70px;
    font-size: 14px;
    color: #fff;
}

.chat {
    background: url("../images/sq.png") no-repeat scroll center -2px transparent;
    float: left;
    height: 100%;
    width: 100%;
    line-height: 70px;
    font-size: 14px;
    color: #fff;
}

.show_tag a {
    padding-right: 10px;
    line-height: 3.5vw;
    color: #515457;
    font-size: 0.8vw;
    display: inline-block;
    position: relative;
}

.show_tag a:after {
    content: '';
    width: 1px;
    height: 0.8vw;
    position: absolute;
    right: 0;
    display: block;
    top: 1.3vw;
    background: #515457;
}

.show_tag {
    margin-top: 6.4vw;
    /* margin-bottom: 7.5vw;*/
}

.show_tag_b a {
    padding-right: 10px;
    line-height: 3.5vw;
    color: #35383c;
    font-size: 0.8vw;
    display: inline-block;
    position: relative;
    font-weight: bold;
}

.show_tag_b a:after {
    content: '';
    width: 1px;
    height: 0.8vw;
    position: absolute;
    right: 0;
    display: block;
    top: 1.3vw;
    background: #515457;
}

.show_tag_b { /* margin-top: 6.4vw;*/
    margin-bottom: 7.5vw;
}

@media only screen and (max-width: 640px) {
    .bottom-fixed {
        display: block;
    }

    .case .case-list ul li {
        float: none;
        margin: 7px 0.3%;
        padding: 0;
        width: calc(99.4% - 0px);
    }

    .case .case-list ul li:nth-child(n+30) {
        display: none
    }

    .prevnext {
        display: block
    }

    .prevnext li {
        line-height: 7vw;
        font-size: 12px
    }

    .prevnext li a {
    }

    .show_p {
        display: none
    }

    .case_info {
        height: auto;
    }

    .about-intro {
        line-height: 9vw;
    }

    .about-intro p {
        padding-left: 0
    }

    .newsImg p {
        text-indent: 0vw;
        line-height: 9vw;
    }

    .newsList ul li .text {
        display: block
    }

    .newsList ul li .text span {
        line-height: 7vw;
        margin: 0;
        width: 48%;
    }

    .newsList ul li .text span:nth-child(4n+1) {
        margin: 0
    }

    .newsList ul li .text span:before {
        display: none
    }

    .viewPoint-list ul li .viewPoint-intro h4 {
        margin-bottom: 10px
    }

    .viewPoint-column ul li a {
        font-size: 12px;
        width: 100%
    }

    .viewPoint-column ul li {
        width: 20%;
        margin: 0 2.5%;
    }

    .hezuo ul li {
        width: 24%;
    }

    .show_case .case-list ul {
        padding: 0 45px;
    }

    .show_case_p {
        margin: 0 45px;
        width: calc(100% - 90px);
    }

    .show_case_p:before {
        width: 30%
    }

    .show_case_p:after {
        width: 30%
    }

    .show_tag, .show_tag_b {
        padding: 20px 45px;
        font-size: 12px;
    }

    .contact-left {
        margin: 0
    }

    .case_info p:nth-child(1) {
        padding-top: 2vw;
    }

    .newsList ul li h4 {
        line-height: 3vw;
        font-size: 12px;
    }

    .newsList ul li p {
        line-height: 4vw;
        font-size: 12px;
    }

    .case_info p {
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }

    .index-text .index-textBox p {
        letter-spacing: 0;
        font-size: 12px;
    }

    .case_info p {
        font-size: 12px
    }

    .newsImg p {
        font-size: 12px
    }

    .foot1 p {
        font-size: 12px
    }

    .foot2 p {
        font-size: 12px
    }

    .qrcode span {
        font-size: 12px
    }

    .foot5 h4 a {
        font-size: 20px
    }

    .foot5 p {
        font-size: 12px
    }

    .foot4 p {
        font-size: 12px
    }

    .case_info p:nth-child(1) {
        font-size: 12px
    }

    .foot5 a {
        font-size: 12px
    }

    .cases h4 {
        font-size: 12px;
    }

    .case .case-column ul li a {
        font-size: 12px
    }

    .show_case_p {
        font-size: 12px
    }

    .show_tag a {
        font-size: 12px
    }

    .show_tag_b a {
        font-size: 12px
    }

    .xintiao h4 {
        font-size: 20px
    }

    .xintiao p {
        font-size: 12px
    }

    .team h4 {
        font-size: 20px
    }

    .team ul {
        width: 100%;
    }

    .hezuo h4 {
        font-size: 20px
    }
}