@media(min-width:1440px) {
    .container {
        width: 1470px;
    }
}

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

.left {
    width: 20%;
    float: left;
    padding-top: 10px;
}

.right {
    width: 77%;
    float: right;
    padding-bottom: 10px;
    padding-top: 26px;
}


.title {}

.title .tit1 {
    font-size: 40px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 1;
    letter-spacing: 0px;
    color: #333333;
}

.title .tit2 {
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 2;
    letter-spacing: 0px;
    color: #888888;
    margin-top: 20px;
}



@media(max-width:1580px) {}

@media(max-width:1200px) {}

@media(max-width:990px) {
    .title .tit1 {
        font-size: 33px;
    }

    .title .tit2 {
        font-size: 18px;
    }

}

@media(max-width:768px) {}

@media(max-width:550px) {
    .title .tit1 {
        font-size: 26px;
    }

    .title .tit2 {
        font-size: 16px;
    }
}







@media(max-width:990px) {
    body {
        margin-top: 60px;
    }

    .left {
        display: none;
    }

    .right {
        width: 100%;
    }
}








.icon-font {
    position: relative;
}

.icon-font:after {
    content: "";
    width: 30px;
    height: 30px;
    background-image: url(../images/icon_spirit.png);
    background-repeat: no-repeat;
    position: absolute;
    left: calc(50% - 15px);
    top: calc(50% - 15px);
}



/*手机端头部*/
.xymob-head {
    position: fixed;
    top: 0;
    z-index: 999999;
    left: 0;
    right: 0;
    background: #151515;
}

.xymob-head-box {
    position: relative;
    height: 60px;
}

.xymob-head-box .xymob-logo {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    top: 0;
    margin: auto;
    width: 70%;
    height: 30px;
    text-align: center;
}

.xymob-head-box .xymob-logo h1,
.xymob-head-box .xymob-logo a {
    display: inline;
    font-size: 0;
}

.xymob-head-box .xymob-logo img {
    height: 25px;
}

.xymob-navbtn {
    position: absolute;
    z-index: 9;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    margin: auto 0 auto 27px;
    width: 30px;
    height: 20px;
}

.xymob-navbtn span,
.xymob-navbtn:after,
.xymob-navbtn:before {
    display: block;
    height: 2px;
    width: 100%;
    background: #fff;
    -webkit-transition: all .5s;
    transition: all .5s;
}

.xymob-navbtn span {
    margin: 7px 0;
}

.xymob-navbtn:after,
.xymob-navbtn:before {
    content: '';
    -webkit-transform-origin: 7.5%;
    transform-origin: 7.5%;
}

.xymob-navbtn.clicked span {
    -webkit-transform: translateX(-100%);
    transform: translateX(-100%);
    opacity: 0;
}

.xymob-navbtn.clicked:after {
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
}

.xymob-navbtn.clicked:before {
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
}

.xymob-search-btn {
    position: absolute;
    z-index: 9;
    right: 0;
    top: 0;
    bottom: 0;
    width: 14%;
    text-align: center;
    line-height: 60px;
}

.xymob-search-btn .icon-font {
    display: block;
    width: 100%;
    height: 100%;
}

.xymob-search-btn .icon-font:after {
    background-position: -30px -210px;
}

.xymob-menu {
    display: none;
    position: absolute;
    z-index: 9999;
    left: 0;
    right: 0;
    height: 100vh;
    background: #151515;
    padding: 0 10%;
}

.xymob-menu .xymob-menu-box {
    height: 100vh;
    overflow: auto;
    padding-bottom: 80px;
}

.xymob-nav>li {
    border-bottom: 1px solid #2b2b2b;
    position: relative;
}

.xymob-nav>li>a {
    display: block;
    line-height: 50px;
    font-size: 16px;
    color: #ffffff;
}

.xymob-nav .xymob-menu-jt {
    position: absolute;
    width: 20%;
    height: 50px;
    line-height: 50px;
    right: 0;
    top: 0;
    text-align: center;
    z-index: 9;
}

.xymob-nav .xymob-menu-jt .icon-font {
    display: block;
    width: 100%;
    height: 100%;
}

.xymob-nav .xymob-menu-jt .icon-font:after {
    background-position: -30px -240px;
}

.xymob-nav .xymob-menu-jt.clicked .icon-font:after {
    background-position: -30px -270px;
}

.xymob-nav .xymob-sub-menu {
    background: #1E1E1E;
    display: none;
}

.xymob-nav .xymob-sub-menu>li {
    border-top: 1px dashed #2b2b2b;
}

.xymob-nav .xymob-sub-menu>li>a {
    display: block;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
    line-height: 40px;
    text-indent: 2em;
}

.xymob-dlbtn {
    margin-top: 40px;
}

.xymob-dlbtn a {
    text-align: center;
    display: block;
    width: 100%;
    height: 40px;
    line-height: 40px;
    background: #0158cb;
    color: #fff;
    font-size: 16px;
    border-radius: 5px;
}

.xymob-dlbtn a i {
    display: inline-block;
    vertical-align: middle;
    width: 30px;
    height: 30px;
    margin-right: 5px;
}

.xymob-dlbtn a .icon-dl:after {
    background-position: -30px -540px;
}

.xymob-dlbtn a .icon-pn:after {
    background-position: -30px -600px;
}

.xymob-dlbtn a .icon-tc:after {
    background-position: -30px -570px;
}

.xymob-dlbtn .zx-btn {
    margin-top: 10px;
    background: none;
    border: 1px solid #fff;
}

.xymob-search {
    position: fixed;
    z-index: 99999;
    left: 100%;
    bottom: 0;
    top: 0;
    width: 100%;
    background: #151515;
    padding: 15px 15% 0 15%;
    -webkit-transition: all .5s;
    transition: all .5s;
}

.xymob-search .xymob-search-close-btn {
    position: absolute;
    top: 27px;
    left: 30px;
    width: 30px;
    height: 30px;
    text-align: center;
    line-height: 30px;
}

@media (max-width: 420px) {
    .xymob-search .xymob-search-close-btn {
        left: 15px;
    }
}

.xymob-search .xymob-search-close-btn i {
    width: 100%;
    height: 100%;
    display: block;
}

.xymob-search .xymob-search-close-btn i:after {
    background-position: -30px -300px;
}

.xymob-search .xymob-search-box {
    height: 50px;
    border-bottom: 2px solid #2d2d2d;
}

.xymob-search-box #formsearch {
    width: auto;
    background: none;
    float: none;
}

.xymob-search-box #formsearch input#keyword {
    height: 48px;
}

.xymob-search .xymob-search-box input[type="text"] {
    width: 80%;
    float: left;
    background: none;
    border: none;
    outline: none;
    color: rgba(255, 255, 255, 0.3);
    font-family: "Microsoft YaHei";
    font-size: 16px;
    height: 50px;
}

.xymob-search .xymob-search-box #s_btn {
    width: 20%;
    height: 50px;
    outline: none;
    cursor: pointer;
    font-size: 0;
    background: none;
    border: none;
}

.xymob-search .xymob-search-box #s_btn .icon-font {
    display: block;
    width: 100%;
    height: 100%;
}

.xymob-search .xymob-search-box #s_btn .icon-font:after {
    background-position: -30px -210px;
}

.xymob-search .xymob-seaerch-wz span,
.xymob-search .xymob-seaerch-wz a {
    display: block;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
    line-height: 45px;
    border-bottom: 1px solid #2b2b2b;
}

.xymob-search.clicked {
    left: 0;
}



/* pc头部 */
.pctop {
    border-bottom: 1px solid #e5e5e5;
}

.topwelcome {}

.topwelcome p {
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 30px;
    letter-spacing: 0px;
    color: #777777;
}

.topLink .k1 {
    line-height: 30px;
}

.top {
    padding: 40px 0 20px 0;
}

.logo {
    margin-top: 0;
}

.logotext {
    position: relative;
    padding-left: 50px;
    margin-top: -10px;
}

.logotext::before {
    content: "";
    width: 1px;
    height: 70px;
    background-color: #e5e5e5;
    position: absolute;
    top: 0px;
    left: 25px;
}


.logotext h3 {
    font-size: 32px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 1;
    letter-spacing: 0px;
    color: #003d72;
}

.logotext p {
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 1;
    letter-spacing: 0px;
    color: #333333;
    margin-top: 14px;

}


.topteltext {
    margin-left: 20px;
}

.topteltext h3 {
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 1.5;
    letter-spacing: 0px;
    color: #666666;
}

.topteltext p {
    font-size: 30px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 1;
    letter-spacing: 0px;
    color: #1a73cf;
}












/*导航*/

.x-menubg {
    background: #005bac;
}

.key-hotline {
    padding: 15px 0;
}

.x-key {
    color: #0158cb;
    font: 400 14px/44px "Microsoft yahei";
}

.x-key a {
    color: #666666;
    margin-right: 6px;
}

.x-key a:hover {
    color: #0158cb;
}

.x-header-right #formsearch {
    border: 1px solid #0158cb;
    width: 420px;
    border-radius: 4px;
}

.x-header-right #formsearch {
    position: relative;
    float: right;
}

.x-header-right #formsearch #s_btn {
    float: left;
    outline: none;
    border: none;
    width: 90px;
    height: 42px;
    background: url(../images/f41b2cb5a77ac4bdbba92e1d19796c5d3cc6cf04.png) no-repeat 20px center #0158cb;
    color: #fff;
    padding-left: 30px;
    border-bottom-left-radius: 4px;
    border-top-left-radius: 4px;
}

.x-header-right #formsearch #keyword {
    float: left;
    background: none;
    outline: none;
    border: none;
    width: calc(100% - 90px);
    color: #333;
    height: 40px;
    padding-left: 10px;
}


.x-menu {
    display: flex;
    justify-content: center;
}

.x-menu>li {
    float: left;
    position: relative;
    width: 12.5%;
}

.x-menu>li>a {
    display: block;
    /*padding: 0 1.5vw;*/
    color: #ffffff;
    font: 600 17px/60px "Microsoft yahei";
    text-align: center;

}

.x-menu>li>a:hover {
    background: #003d72;
    color: #fff;
}

.x-menu>li.active>a {}

.x-menu>li+li:after {
    content: '';
    position: absolute;
    z-index: 100;
    width: 1px;
    left: 0;
    height: 16px;
    top: 25px;
    background-color: #d6d6d6;
}

.x-menu>li:hover .x-sub-menu {
    opacity: 1;
    visibility: visible;
    -webkit-transform: translateY(0);
    transform: translateY(0);
}

.lastli {}

.x-sub-menu {
    position: absolute;
    z-index: 9999;
    width: 100%;
    left: 0px;
    top: 72px;
    background: #003d72;
    padding: 10px 0;
    opacity: 0;
    visibility: hidden;
    -webkit-transform: translateY(20px);
    transform: translateY(20px);
    -webkit-transition: all .5s ease;
    transition: all .5s ease;
}

.x-sub-menu:after {
    content: '';
    width: 0;
    height: 0;
    line-height: 0;
    font-size: 0;
    overflow: hidden;
    border-width: 10px;
    cursor: pointer;
    border-style: dashed dashed solid dashed;
    border-color: transparent transparent #003d72 transparent;
    border-top: none;
    position: absolute;
    top: -10px;
    left: 50%;
    margin-left: -10px;
    z-index: 99;
}

.x-sub-menu>li>a {
    display: block;
    text-align: center;
    font-size: 14px;
    color: #fff;
    line-height: 1.8;
    padding: .5em;
}

.x-sub-menu>li>a:hover {
    background: #022a68;
    color: #fff;
}






.so {
    width: 50px;
    height: 58px;
    background: url(../images/search.png) center no-repeat;
    margin-left: calc(50% - 50px);
}

.ss {
    z-index: 999;
    background: rgba(255, 255, 255, 1);
    position: relative;
}

.ss::before {
    content: '产品';
    position: absolute;
    font-size: 16px;
    line-height: 40px;
    text-align: center;
    height: 40px;
    width: 55px;
    left: -55px;
    color: #fff;
    background: #005bac;
}

.ss #keyword {
    padding-left: 5px;
    line-height: 30px;
    width: 76%;
    background: none;
    border: 1px solid #fff;
    outline: none;
    font-size: 13px;
    color: #fff;
    float: left;
}

.ss input {
    outline: none;
    line-height: 30px;
    width: 24%;
    background: none;
    border: 1px solid #fff;
    background: #fff;
    font-size: 13px;
    color: #007c45;
    float: left;
}

.ss #keyword::placeholder {
    color: #777777;
}

#formsearch input#keyword {
    width: 130px;
    height: 40px;
    line-height: 40px;
    border-top: 1px solid #005bac;
    border-bottom: 1px solid #005bac;
    border-left: 1px solid #005bac;
}

#formsearch input#s_btn {
    font-size: 16px;
    width: 55px;
    height: 40px;
    background: #005bac;

}












@media(max-width:1420px) {
    .x-menu>li>a {
        padding: 0 1.5vw;
        font-size: 14px;
    }

    .prosortli {}

    .lastli {
        display: none;
    }

    #formsearch input#keyword {
        width: 100px;
    }

    .ss::before {
        display: none;
    }

    .logotext h3 {
        font-size: 28px;
    }

    .logotext p {
        font-size: 18px;
    }
}

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

    .x-menu>li {
        width: 12.5%;
        text-align: center;
    }

    .x-menu>li>a {
        padding: 0;
        font: 600 15px/60px "Microsoft yahei";
    }

    .top {
        padding: 25px 0;
    }


}







/* 首页banner样式 */
.x-banner .owl-carousel {
    position: relative;
}

.x-banner .owl-carousel .banner-item a {
    display: block;
}

.x-banner .owl-carousel .owl-nav .owl-prev {
    left: 0;
}

.x-banner .owl-carousel .owl-nav .owl-next {
    right: 0;
}

.x-banner .owl-carousel .owl-nav button.owl-prev,
.x-banner .owl-carousel .owl-nav button.owl-next {
    outline: none;
    position: absolute;
    top: 50%;
    z-index: 9999;
    background: #424246;
    height: 65px;
    width: 50px;
    margin-top: -32.5px;
    border-radius: 0;
    -webkit-transition: all .5s ease;
    transition: all .5s ease;
}

.x-banner .owl-carousel .owl-nav button.owl-prev:hover,
.x-banner .owl-carousel .owl-nav button.owl-next:hover {
    background: #0158cb;
}

.x-banner .owl-carousel .owl-nav .icon-font {
    display: block;
    width: 100%;
    height: 100%;
}

.x-banner .owl-carousel .owl-nav .icon-left-arrow:after {
    background-position: -34px -180px;
}

.x-banner .owl-carousel .owl-nav .icon-right-arrow:after {
    background-position: -26px -480px;
}

@media (max-width: 990px) {

    .x-banner .owl-carousel .owl-nav button.owl-prev,
    .x-banner .owl-carousel .owl-nav button.owl-next {
        height: 40px;
        width: 30px;
        margin-top: -20px;
    }

    .x-banner .owl-carousel .owl-nav .iconfont {
        font-size: 20px;
    }
}

.x-banner .owl-carousel .owl-dots {
    position: absolute;
    z-index: 999;
    left: 0;
    width: 100%;
    text-align: center;
    font-size: 0;
    bottom: 5%;
}

.x-banner .owl-carousel .owl-dots button.owl-dot {
    display: inline-block;
    vertical-align: middle;
    font-size: 13px;
    margin: 0 .5em;
    outline: none;
    background: #fff;
    border-radius: 6px;
    width: 12px;
    height: 12px;
}

.x-banner .owl-carousel .owl-dots button.owl-dot:hover {
    background-color: #005a9c;
}

.x-banner .owl-carousel .owl-dots button.owl-dot.active {
    width: 32px;
    height: 12px;
    background-color: #005a9c;
    border-radius: 6px;
}



@media (max-width: 990px) {
    .x-banner .owl-carousel .owl-dots button.owl-dot {
        font-size: 12px;
    }
}








/* 产品 */
.box1 {
    position: relative;
    margin-top: 110px;
}

.box1left {
    width: 40%;
}

.box1left .title {}

.prosort {
    margin-top: 70px;
}

.prosortli {
    width: 46%;
    margin-left: 0%;
    margin-right: 4%;
    margin-bottom: 26px;
    padding: 21px 0 18px 2%;
    border: 1px solid #ccc;
    border-radius: 0 50px 0 0;
}

.prosortli img {}

.prosortli span {
    font-size: 20px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 26px;
    letter-spacing: 0px;
    color: #555555;
    display: inline-block;
    transform: translateY(4px);
    margin-left: 16px;
}



.box1right {
    position: absolute;
    right: 0;
    width: 54.5%;
    padding-top: 5px;
}

.prosortdetail {}

.prosortdetailli {
    position: relative;
}

.prosortdetailli img {
    width: 100%;
}

.prosortdetailtext {
    width: 64%;
    position: absolute;
    bottom: 0;
    background: #005bacd9;
    padding: 39px 60px 20px 32px;
    border-radius: 0px 100px 0px 0px;

}

.prosortdetailtext h3 {
    font-size: 24px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 1;
    letter-spacing: 5px;
    color: #ffffff;
}

.prosortdetailtext p {
    font-size: 15px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 26px;
    letter-spacing: 0px;
    color: #ffffff;
    margin-top: 20px;
}

.prosortli.on {
    background: #005bac;
}

.prosortli.on img {
    filter: invert(107%) sepia(111%) saturate(0%) hue-rotate(140deg) brightness(143%) contrast(101%);
}

.prosortli.on span {
    color: #fff;
}














@media(max-width:1440px) {
    .prosort {
        margin-top: 45px;
    }

    .prosortli {
        width: 30%;
        margin-left: 0%;
        margin-right: 0%;
        margin-bottom: 20px;
        padding: 10px 0 10px 0%;
        border: 1px solid #ccc;
        border-radius: 0 32px 0 0;
    }

    .prosortli img {
        display: none
    }

    .prosortli span {
            font-size: 13px;
    margin-left: 10px;
    }

    .prosortdetailtext p {
        line-height: 20px;
    }
}

@media(max-width:1200px) {
    .prosortli span {
        margin-left: 6px;
    }

    .prosort {
        margin-top: 28px;
    }
}

@media(max-width:990px) {
    .box1 {
        margin-top: 45px;
    }

    .box1left {
        width: 100%;
    }

    .box1right {
        width: 100%;
        position: initial;
    }

    .prosortdetailtext {
        width: 100%;
        padding: 20px 20px 20px 20px;
        border-radius: 0px 0px 0px 0px;
    }
}

@media(max-width:768px) {}

@media(max-width:550px) {
    .prosortli{
        width:48%;
    }
    .prosortdetailtext {
        padding: 10px;
    }

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

    .prosortdetailtext p {
        margin-top: 12px;
    }
}











/* 案例 */
.box2 {
    background: url(../images/casebg.png) no-repeat;
        background-size: cover;
    padding-top: 86px;
    padding-bottom: 100px;
    margin-top: 66px;
}


.casebox {
    margin-top: 60px;
}



.box2 .slick-slide {
    margin: 0 15px;
    overflow: hidden;
}


.box2 .slick-slide img {
    margin: 0 auto;
    width: 100%;
    transition: all 0.3s;
}


.box2 .slick-arrow {
    text-align: center;
    top: 50%;
    margin-top: -24.5px;
    position: absolute;
    width: 49px;
    height: 49px;
    border: none;
    outline: none;
    z-index: 9;
}

.box2 .slick-prev {
    background: url(../images/arr-l.png) no-repeat;
    background-size: 100% 100%;
    text-indent: -1000px;
    overflow: hidden;
    left: -15px;
}

.box2 .slick-next {
    background: url(../images/arr-r.png) no-repeat;
    background-size: 100% 100%;
    outline: none;
    text-indent: -1000px;
    overflow: hidden;
    right: -15px;
}


.casetext {
    background: #fff;
    padding: 35px;
}

.casetext h3 {
    font-size: 24px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 1;
    letter-spacing: 0px;
    color: #333333;
}

.casetext h4 {
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 2;
    letter-spacing: 0px;
    color: #999999;
    margin-top: 20px;
}

.casetext h4 span {}


.box2 .slick-slide:hover img {
    transform: scale(1.03);
}

.box2 .slick-slide:hover .casetext {
    background: #005bac;
}

.box2 .slick-slide:hover .casetext h3 {
    color: #fff;
}

.box2 .slick-slide:hover .casetext h4 {
    color: #fff;
}


@media(max-width:1440px) {}

@media(max-width:1200px) {
    .box2 {
        padding-top: 60px;
        padding-bottom: 60px;
    }

    .casetext {
        padding: 10px;
    }

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

    .casebox {
        margin-top: 40px;
    }
}

@media(max-width:990px) {}

@media(max-width:768px) {}

@media(max-width:550px) {
    .box2 {
        padding-top: 40px;
        padding-bottom: 50px;
    }
}









/* 优势 */


.box3 {
    padding-top: 120px;
}

.box3l {
    width: 42%;
    padding-top: 22px;
}

.box3l h3 {
    font-size: 42px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 1;
    letter-spacing: 0px;
    color: #333333;
}

.box3l>p {
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 2;
    letter-spacing: 0px;
    color: #444444;
    margin-top: 60px;
}

.box3l ul.ys {
    font-family: MicrosoftYaHei;
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 36px;
    letter-spacing: 0px;
    color: #555555;
    margin-top: 66px;
}

ul.ys li {
    text-align: center;
}

ul.ys li img {
    transform: scale(1, 1);
    transition: all 0.3s;
}

ul.ys li p {
    margin-top: 12px;
}

ul.ys li:hover img {
    transform: scale(-1, 1);
}






.box3r {
    width: 55%;
}

.box3r img {
    width: 100%;
}

@media(max-width:1440px) {
    .box3l h3 {
        font-size: 32px;
    }

    .box3l>p {
        font-size: 16px;
    }
}

@media(max-width:1200px) {
    .box3 {
        padding-top: 80px;
    }

    .box3l h3 {
        font-size: 28px;
    }

    .box3l>p {
        margin-top: 35px;
        font-size: 15px;
    }

    .box3l ul.ys {
        margin-top: 30px;
        font-size: 16px;
    }
}

@media(max-width:990px) {
    .box3l {
        width: 100%;
    }

    .box3r {
        width: 100%;
    }
}

@media(max-width:768px) {
    .box3 {
        padding-top: 40px;
    }
}

@media(max-width:550px) {
    .box3l h3 {
        font-size: 22px;
    }
}










/* 关于我们 */


.box4 {
    background: url(../images/aboutbg.png) no-repeat;
    padding-top: 120px;
    margin-top: 110px;
}

.box4 h3 {
    font-size: 54px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 1;
    letter-spacing: 9px;
    color: #ffffff;
    text-align: center;

}

.box4 p {
    font-size: 19px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 2;
    letter-spacing: 0px;
    color: #ffffff;
    text-align: center;
    margin-top: 52px;
    padding: 0 65px;
}

.aboutbox {
    padding: 60px 70px;
    background: #fff;
    box-shadow: 0px 6px 3px 0px rgba(0, 0, 0, 0.05);
    border-radius: 40px;
    margin-top: 110px;

}

.aboutbox li {
    overflow: hidden;
    width: 22%;

}

.aboutbox li img {
    transition: all 0.3s;
    width: 100%;
}

.aboutlitext dd {
    font-size: 20px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 2;
    letter-spacing: 0px;
    color: #444444;
    position: relative;
}

.aboutlitext dd::before {
    content: '';
    position: absolute;
    width: 22px;
    height: 1px;
    background: #015dad;
    left: -30px;
    top: 20px;
}

.aboutlitext {
    padding: 15px 30px 0px 30px;
}

.aboutlitext a {
    font-size: 15px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 1.8;
    letter-spacing: 0px;
    color: #005bac;
}

.aboutbox li:hover img {
    transform: scale(1.03);
}


@media(max-width:1440px) {
    .box4 h3 {
        font-size: 42px;
    }

    .box4 p {
        font-size: 16px;
    }
}

@media(max-width:1200px) {}

@media(max-width:990px) {
    .box4 {
        padding-top: 80px;
        margin-top: 60px;
    }

    .box4 p {
        padding: 0 0;
    }

    .aboutlitext {
        padding: 7px 4px 0px 4px;
    }

    .aboutlitext dd {
        font-size: 15px;
    }

    .aboutlitext a {
        display: none;
    }

    .aboutlitext dd::before {
        display: none;
    }

    .aboutbox {
        margin-top: 75px;
        padding: 30px 30px;
    }
}

@media(max-width:768px) {}

@media(max-width:550px) {
    .box4 {
        padding-top: 50px;
    }

    .box4 h3 {
        font-size: 26px;
    }

    .box4 p {
        margin-top: 28px;
    }

    .aboutbox {
        margin-top: 40px;
        padding: 20px 6px;
        border-radius: 12px 12px 0 0;
    }
}






/* 新闻 */
.box5 {
    background: #fafafa;
    padding-top: 89px;
    padding-bottom: 90px;
    margin-top: 60px;
}

.box5 .title {
    text-align: center;
}

.newsbox {
    margin-top: 50px;
}

.box4left {
    width: 49.5%;
}

.box4right {
    width: 45%;
}

.newsleftbox {
    background: #fff;
    padding: 0px 0px 0px 0px;
}

.newslist {}

.newstext {}

.newsleftbox .newstext {
    padding: 20px 40px 30px 40px;
}

.newstext h5 {
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 1.5;
    letter-spacing: 0px;
    color: #666666;
}

.newstext h3 {
    font-size: 20px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 1.5;
    letter-spacing: 0px;
    color: #333333;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.newstext p {
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 2;
    letter-spacing: 0px;
    color: #666666;
    margin-top: 5px;
    margin-bottom: 7px;
}

.newstext a {
    font-family: ArialMT;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 2;
    letter-spacing: 0px;
    color: #005a9c;
}

.box4left .newslist {
    box-shadow: 0px 0px 20px 7px #d9d9d9;

}


.box4left .newslist img {
    width: 100%;
}

.box4right .newslist {
    border-bottom: 1px dashed #ccccccc0;
    padding-bottom: 20px;
    margin-bottom: 20px;
}


/* 新闻滚动 */
#ydemo {
    overflow: hidden;
    margin: 0 auto;
    position: relative;
    height: 500px;
}

#yindemo {
    height: 100%;
}


@media(max-width:1440px) {}

@media(max-width:1200px) {}

@media(max-width:990px) {
    .box4left {
        width: 100%;
    }

    .box4right {
        width: 100%;
        margin-top: 45px;
    }
}

@media(max-width:768px) {
    .newstext h3 {
        font-size: 18px;
    }

    .newstext p {
        font-size: 15px;
        line-height: 1.5;
    }
}

@media(max-width:550px) {
    .box5 {
        margin-top: 0;
        padding-top: 45px;
        padding-bottom: 66px;
    }

    .newsbox {
        margin-top: 30px;
    }
}





.box6 {
    background: url(../images/liuyanbg.jpg) no-repeat;
    background-size: auto 100%;
    padding-top: 100px;
    padding-bottom: 65px;
}

.box6left {}

.box6 .title .tit1 {
    font-size: 46px;
    color: #000;
}

.box6 .title .tit2 {
    font-size: 19px;
    color: #333333;
}

.box6tel {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    margin-top: 30px;

}

.box6tel img {
    width: 36px;
    height: 36px;
}

.box6tel h5 {
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 1.5;
    letter-spacing: 0px;
    color: #333333;
    margin-top: 0;
    margin-left: 12px;
    margin-right: 16px;
}

.box6tel p {
    font-size: 28px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 36px;
    letter-spacing: 0px;
    color: #0172c0;
}

.box6right {
    width: 45%;
}

.box6 .message {
    padding-left: 0px;
    padding-top: 0px;
}

.box6 .message tr,
.box6 .message td {
    display: inline-grid;
}

.indexlycode,
.box6 .message #name,
.box6 .message #contact {
    height: 50px;
    width: 100%;
}

.box6 .message #content {
    height: 70px;
    width: 100%;
}

.box6 .m_label {
    width: 100%;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 50px;
    letter-spacing: 0px;
    color: #999999;
}

.box6 .indexlycont {
    width: 100%;
    margin-bottom: 18px;
}

.box6 .indexlycont .m_label {
    line-height: 60px;
}


.indexlyname,
.indexlytel,
.indexlycode,
.indexlybtn {
    display: inline-block;
    width: 48%;
}

.box6 #checkcode {
    width: 100%;
    height: 100%;
}

.box6 #code {
    padding-top: 0;
}

.indexlycode,
.indexlyname {
    margin-right: 2%;
}

.indexlybtn,
.indexlytel {
    margin-left: 2%;
}

.indexlycode #code {
    position: relative;
}

.indexlycode #code img {
    position: absolute;
    right: 5px;
    top: 10px;
}

.box6 .message .msgbtn {
    width: 100%;
    font-size: 16px;
    height: 50px;
    line-height: 50px;
    margin-top: 0;
    background: #0172c0;
}














@media(max-width:1440px) {}

@media(max-width:1200px) {}

@media(max-width:990px) {
    .box6 .title .tit1 {
        font-size: 32px;
    }

    .box6 .title .tit2 {
        font-size: 16px;
    }

}

@media(max-width:768px) {
    .box6 {
        padding-top: 50px;
        padding-bottom: 50px;
    }

    .box6left {
        width: 100%;
    }

    .box6right {
        width: 100%;
    }

}

@media(max-width:550px) {}











.foot {}

.foot_top {
    background: #232324;
    padding-top: 88px;
    padding-bottom: 80px;
}

.foot_topl {
    display: flex;
    width: 26%;
    flex-direction: row;
    justify-content: space-between;
}

.foot_firnav {
    font-size: 17px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 2;
    letter-spacing: 0px;
    color: #ffffff;
}

.foot_secnav {
    margin-top: 15px
}

.foot_secnav a {
    display: block;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 2.5;
    letter-spacing: 0px;
    color: rgba(255, 255, 255, 0.5);
}


.foot_secnav a {
    
}







.foot_topm {
    width: 26%
}

.foot_topm h3 {
    font-size: 17px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 2;
    letter-spacing: 0px;
    color: #ffffff;
    margin-bottom: 20px;
}

.foot_topm p {
    display: block;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 2.3;
    letter-spacing: 0px;
    color: rgba(255, 255, 255, 0.5);
}

.foot_topm a {}










.foot_topr {
    text-align: center;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    width: 22%;
    padding-top: 60px;

}


.foot_topr img {
    width: 118px;
    height: 118px;
}

.foot_topr h3 {
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 5;
    letter-spacing: 0px;
    color: rgba(255, 255, 255, 0.5);
}






.foot_bot {
    background: #005a97;
    padding-top: 30px;
    padding-bottom: 30px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
}

.foot_bot a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
}


@media(max-width:1440px) {}

@media(max-width:1200px) {}

@media(max-width:990px) {
    .kf {
        display: none;
    }

    .foot_top {
        padding-top: 55px;
        padding-bottom: 55px;
    }

    .foot_topl {
        display: none;
    }

    .foot_topr {
        display: none;
    }

    .foot_topm {
        width: 100%;
    }

    .foot_botr {
        display: none;
    }
}

@media(max-width:768px) {}

@media(max-width:550px) {}









.ft-tact {
    margin-top: 40px;
}

.ft-tact span:first-child {
    margin-left: 0;
    background: url(../images/sina.png)no-repeat center;
    position: relative;
}

.ft-tact span {
    float: left;
    display: block;
    height: 46px;
    width: 46px;
    margin-left: 20px;
    cursor: pointer;
}

.ft-tact span a {
    display: block;
    height: 46px;
    width: 46px;
}

.ft-tact span:nth-child(2) {
    background: url(../images/weix.png)no-repeat center;
    position: relative;
}

.ft-tact span:nth-child(3) a {
    background: url(../images/qq.png)no-repeat center;
}



.ft-tact span:nth-child(4) a:hover,
.ft-tact span:nth-child(3) a:hover {
    opacity: .5;
}



.ft-tact span:first-child p {
    opacity: 0;
    position: absolute;
    width: 100px;
    top: -105px;
    left: -30px;
    -webkit-transform: translateY(20px);
    transform: translateY(20px);
    -webkit-transition: all .5s ease;
    transition: all .5s ease;
}

.ft-tact span:nth-child(2) p {
    opacity: 0;
    position: absolute;
    width: 100px;
    top: -105px;
    left: -30px;
    -webkit-transform: translateY(20px);
    transform: translateY(20px);
    -webkit-transition: all .5s ease;
    transition: all .5s ease;
}

.ft-tact span:first-child p img,
.ft-tact span:nth-child(2) p img {
    max-width: 100%;
}

.ft-tact span:first-child:hover p,
.ft-tact span:nth-child(2):hover p {
    opacity: 1;
    visibility: visible;
    -webkit-transform: translateY(0);
    transform: translateY(0);
}









/* 内页 */


.p_detail .tab{
    margin-top: 25px;
}






@media(max-width:1440px) {}

@media(max-width:1200px) {}

@media(max-width:990px) {
    .kf.clearfix {
        display: none;
    }

    .news_detail h1.title,.product_detail h1.title, .case_detail>h1 {
        display: none;
    }

    .img-content {
        width: auto;
        margin-top: 30px;
    }

    .right .content .tab p img , .news_detail .content p img , .right .content p img{
        max-width: 100%;
        height: auto !important;
        width: auto !important;
    }
}

@media(max-width:768px) {

    .n_banner {
        display: none;
    }

    .product-list1 {
        width: 100%;
    }

    .product-list1 li {
        width: 46%;
        margin: 10px 2%;
    }

    .product_detail .img {
        width: auto;
        height: auto;
    }

    .product_detail .img img {
        width: 100%;
        height: auto;
    }

    .product_detail .list {
        margin-left: 0;
    }

}

@media(max-width:550px) {}





.xymob-search-box #formsearch input#keyword{
    line-height: 28px;
padding-left: 10px;
color: #666;
background: none;
border: none;
width: 155px;
}