/*全局样式*/
@charset "utf-8";

html {
    overflow-x: hidden;
}
body,
ol,
ul,
h1,
h2,
h3,
h4,
h5,
h6,
p,
th,
td,
dl,
dd,
form,
fieldset,
legend,
input,
textarea,
select {
    margin: 0;
    padding: 0
}
body {
    font: 14px "微软雅黑", "Arial Narrow", HELVETICA;
    color: #000;
    -webkit-text-size-adjust: 100%;
    overflow-x: hidden;
    min-width: 320px;
}
input:required,
textarea:required {
    outline: 0 none;
    -webkit-box-shadow: none;
    -moz-box-shadow: none;
    -ms-box-shadow: none;
    -o-box-shadow: none;
    box-shadow: none;
    -webkit-appearance: none !important;
}
a {
    text-decoration: none !important;
    cursor: pointer !important;
    color: #000;
}
a:focus {
    outline: none;
}
ul {
    margin: 0;
}
li {
    list-style: none;
}
.container-fluid {
    max-width: 1230px !important;
}
.tr {
    transition: all 0.5s;
    -moz-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -o-transition: all 0.5s;
    -webkit-transition: all 0.5s
}
.tr2 {
    transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    -o-transition: all 0.3s;
    -webkit-transition: all 0.3s;
}
.overflow {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-height: initial
}

.logo-box{
    height:78px;
}
.logo-box .logo{
    height:78px;
    line-height:78px;
    max-width:29.5%;
}
.logo-box .logo img{
    max-width:100%;
}

/*PC端导航*/
nav {
    width:70.5%;
    padding:24px 0 0 100px;
}
nav a {
    color: #000 !important;
}
/*一级导航*/
nav ul li {
    float: left;
    width: 12.5%;
    text-align: center;
    position: relative;
    line-height: 30px;
    position: relative;
}
nav ul li a {
    display: block;
    position: relative;
    font-size: 16px;
}
nav ul li a:hover,
nav ul li a.active {
    color: #0266ba !important;
}

/*二级导航*/
nav ul li ul {
    position: absolute;
    display: none;
    left: 0;
    top: 100%;
    z-index: 1000;
    width: 100%;
}
nav ul li ul li {
    float: none;
    width: 100%;
    line-height: 35px;
    background: #fff;
}
nav ul li ul li a {
    font-size: 14px;
}
nav ul li:hover ul {
    display: block;
}

/*banner轮播*/
#myCarousel {
    position: relative;
    overflow: hidden;
}
#myCarousel .carousel-inner a {
    display: block;
}
#myCarousel .carousel-control.left {
    width: 50px;
    height: 50px;
    line-height: 50px;
    background: #0266ba;
    top: 50%;
    left: -100px;
    margin-top: -30px;
    opacity: 1;
    font-size: 25px;
}
#myCarousel .carousel-control.right {
    width: 50px;
    height: 50px;
    line-height: 50px;
    background: #0266ba;
    top: 50%;
    right: -100px;
    margin-top: -30px;
    opacity: 1;
    font-size: 25px;
}
#myCarousel:hover .carousel-control.right {
    right: 0;
}
#myCarousel:hover .carousel-control.left {
    left: 0;
}
#myCarousel .carousel-indicators li {
    width: 9px;
    height: 9px;
    margin: 1px 3px;
    border: 1px solid #ccc;
    background: #ccc;
}
#myCarousel .carousel-indicators .active {
    background: #fff;
    border-color: #fff;
}

.title1{
    margin:50px 0 30px;
    text-align:center;
}
.title1 .con{
    display:inline-block;
    padding:0 30px;
    border-left:1px solid #0266ba;
    border-right:1px solid #0266ba;
}
.title1 h5{
    font-size:22px;
    color:#333;
}
.title1 p{
    font-size:13px;
    color:#999;
    margin-top:15px;
}

.nav1{
    text-align:center;
    font-size:0;
    margin-bottom:10px;
}
.nav1 a{
    display:inline-block;
    width:211px;
    line-height:34px;
    border:1px solid #0266ba;
    margin:0 10px 20px;
    color:#0266ba;
    font-size:14px;
    padding:0 5px;
}
.nav1 a:hover{
    background:#0266ba;
    color:#fff;
}
a.more1{
    display:block;
    width:146px;
    line-height:50px;
    background:#0266ba;
    color:#fff;
    font-size:18px;
    margin:10px auto 50px;
    text-align:center;
}
a.more1:hover{
    background:#0b4ea5;
}

/* 产品展示 */
.cpzs-con{
    padding:0 5px;
}
.cpzs-con .col-md-3{
    padding:0;
}
.news1{
    display:block;
    border:1px solid #c3c3c3;
    padding:2px 2px 0;
    margin:0 10px 20px;
    background:#fff;
}
.news1 .imgbox{
    border:1px solid #c3c3c3;
}
.news1 h5{
    line-height:39px;
    color:#000;
    text-align:center;
    padding:0 5px;
}
.news1:hover,
.news1:hover .imgbox{
    border-color:#0266ba;
}
.news1:hover .img{
    transform:scale(.9);
}
.news1:hover h5{
    color:#0266ba;
}

/* 关于我们 */
.gywm .text{
    color:#666;
    line-height:28px;
    height:280px;
    overflow: hidden;
}
.gywm .title1{
    margin-top:0;
}
.gywm ul{
    margin-top:20px;
}
.gywm ul li{
    width:33.33%;
}
.gywm ul li h5{
    font-size:27px;
    color:#333;
}
.gywm ul li p{
    font-size:13px;
    color:#333;
    margin-top:10px;
}
.gywm .imgbox{
    display:block;
    overflow: hidden;
}
.gywm .imgbox .img{
    height:420px;
}
.gywm .imgbox:hover .img{
    transform:scale(1.1);
}

/* 工程业绩 */
.gcyj{
    background:url(../images/gcyj_bg.jpg) center center/cover;
    padding-bottom:50px;
    margin-top:50px;
}
.gcyj .news1{
    margin:0;
}
.gcyj a.more1{
    margin:30px auto 0;
}
.news2{
    display:block;
    margin-bottom:20px;
}
.news2 .imgbox{
    overflow:hidden;
}
.news2 .img{
    width:178px;
    height:150px;
}
.news2 .text-box{
    padding:10px 0 0 198px;
}
.news2 h5{
    font-size:16px;
    color:#000;
}
.news2 p{
    font-size:12px;
    color:#999;
    margin:10px 0 10px;
}
.news2 .text{
    color:#666;
    line-height:25px;
    height:75px;
    overflow: hidden;
}
.news2:hover .img{
    transform:scale(1.1);
}
.news2:hover h5{
    color:#105bb2;
}
.xwzx-con{
    padding:0 5px;
}
.xwzx-con .col-md-6{
    padding:0 10px;
}

/* 联系我们 */
.lxwm{
    background:#313131;
    padding:50px 0;
}
.lxwm img{
    max-width:100%;
}
.lxwm .text{
    line-height:27px;
    color:#fff;
    margin:30px 0;
}
.lxwm .weixin img{
    width:120px;
    height:120px;
    border:5px solid #fff;
}
.lxwm .weixin p{
    color:#fff;
    line-height:28px;
    margin:28px 0 0 20px;
}
.lxwm form input,
.lxwm form textarea{
    width:100%;
    height:51px;
    border:1px solid #fff;
    padding:0 10px;
    color:#fff;
    margin-bottom:27px;
    background:none;
}
.lxwm form textarea{
    height:222px;
    padding:10px;
    resize:none;
}
.lxwm form button{
    width:100%;
    height:51px;
    background:#fff;
    border:none;
    color:#0266ba;
    font-size:15px;
    transition:all .3s;
}
.lxwm form button:hover{
    background:#0266ba;
    color:#fff;
}

/* footer */
footer{
    background:#0266ba;
    font-size:13px;
    color:#fff;
    line-height:20px;
    padding:15px 0;
    text-align:center;
}
footer a{
    color:#fff;
    transition:all .3s;
}
footer a:hover{
    color:#000;
}

/*内页导航*/
.neiye {
    padding: 40px 0;
}
.ny_nav .title {
    padding:25px 0 25px 25px;
    background: #1c5298;
    color: #fff;
    position: relative;
}
.ny_nav .title h5{
    font-size:20px;
    font-weight: bold;
}
.ny_nav .title p{
    font-size:20px;
    line-height:22px;
    margin-top:10px;
    font-weight:lighter;
}
.ny_nav .title .span1 {
    position: absolute;
    top: 0;
    right: 15px;
    line-height: 45px;
    transition: all .3s;
}
.ny_nav .title .span1.active {
    transform: rotate(180deg);
}
.ny_nav .title i {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    cursor: pointer;
    z-index: 2;
}
.ny_nav ul a {
    display: block;
    line-height: 40px;
    background: #eaeaea url(../images/icon6.png) no-repeat 95% center;
    font-size: 16px;
    color: #323232;
    margin-top: 2px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: all .3s;
    padding: 0 30px 0 15px;
    border:1px solid #bfbfbf;
}
.ny_nav ul li a:hover {
    color: #1c5298;
}
.ny_nav ul li a.active {
    background-color: #1c5298;
    color: #fff;
}
.ny_nav dl {
    display: none;
}
.ny_nav dl.active {
    display: block;
}
.ny_nav dl dd a {
    line-height: 40px;
    text-align: center;
    color: #353535;
    background: #fff;
    font-size: 16px;
    border:none;
    border-bottom:1px dashed #ccc;
}
.ny_nav dl dd:last-child a {
    border: none;
}
.ny_nav dl dd a.active,
.ny_nav dl dd a:hover {
    color: #1c5298;
}
.ny_nav .lxfs{
    margin-top:20px;
}
.ny_nav .lxfs h5{
    line-height:56px;
    background:#1c5298;
    padding-left:25px;
    font-size:20px;
    color:#fff;
    font-weight:bold;
}
.ny_nav .lxfs .con{
    background:url(../images/img1.jpg) center center/cover;
    padding:146px 13px 24px;
}
.ny_nav .lxfs form input{
    width:calc(100% - 34px);
    height:30px;
    border:none;
    background:#fff;
    padding:0 10px;
}
.ny_nav .lxfs form button{
    width:34px;
    height:30px;
    background:#1c5298 url(../images/icon1.png) no-repeat center center;
    border:none;
    transition:all .3s;
}
.ny_nav .lxfs form button:hover{
    background-color:#4886d7;
}

.neiye .title2 {
    height: 42px;
    background: #ededed;
    padding-right: 15px;
    margin-bottom: 20px;
}
.neiye .title2 h5 {
    line-height: 42px;
    background: #1c5298;
    padding: 0 40px;
    font-size: 18px;
    color: #fff;
}
.neiye .title2 p {
    color: #767676;
    line-height: 42px;
}
.neiye .title2 p a {
    color: #767676;
    transition: all .3s;
}
.neiye .title2 p a:hover,
.neiye .title2 p span {
    color: #1c5298;
}

/* 新闻中心内页 */
.xwzx_ny .news2{
    border-bottom:1px dashed #dcdcdc;
    padding-bottom:10px;
    margin-bottom:10px;
}
.xwzx_ny .news2:last-child{
    padding:0;
    margin:0;
    border:none;
}

.cp-ny{
    padding:0 5px;
}
.cp-ny .col-md-4{
    padding:0;
}

.fwzc-ny ul li{
    line-height:70px;
    font-size:18px;
    color:#666;
    border-bottom:1px dashed #d2d2d2;
    position: relative;
    padding-right:160px;
}
.fwzc-ny ul li a{
   width:130px;
   line-height:33px;
   font-size:13px;
   background:#1c5298;
   border-radius:30px;
   text-align:center;
   position: absolute;
   top:50%;
   right:0;
   margin-top:-16.5px;
   color:#fff;
   transition:all .3s;
}
.fwzc-ny ul li a:hover{
    background:#093c7e;
}

/*详情页*/
.xqy {
    line-height: 25px;
    min-height: 300px;
}
.xqy .title {
    text-align: center;
    margin-bottom: 20px;
}
.xqy .title h5 {
    font-size: 16px;
    font-weight: bold;
}
.xqy .title p {
    color: #999;
    text-align: center;
    line-height: 40px;
    border-bottom: 1px dashed #999;
}
.xqy .con {
    line-height: 25px;
}
.xqy .con img {
    display: block;
    max-width: 100%;
    margin: 0 auto;
}

/*微信弹窗*/
.weixin_popup {
    position: fixed;
    top: 50%;
    left: 50%;
    border: 1px solid #ccc;
    padding: 30px 30px 0 30px;
    text-align: center;
    background: #fff;
    transform: scale(0);
    margin: -116px 0 0 -106px;
    z-index: 5000;
}
.weixin_popup.active {
    transform: scale(1);
    transition: transform .3s;
}
.weixin_popup i {
    color: #999;
    position: absolute;
    top: 5px;
    right: 5px;
    transform: rotate(45deg);
    font-size: 20px;
    cursor: pointer;
}
.weixin_popup i:hover {
    color: red;
}
.weixin_popup img {
    width: 150px;
    height: 150px;
}
.weixin_popup p {
    line-height: 30px;
}

/*右侧悬浮*/
.suspend_nav {
    background: #0266ba;
    width: 52px;
    position: fixed;
    bottom:50px;
    right: 10px;
    text-align: center;
    z-index: 5000;
    border: 1px solid rgba(255, 255, 255, 0.7);
}
.suspend_nav .list {
    height: 50px;
    color: #fff;
    padding-top: 6px;
    transition: all .3s;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}
.suspend_nav .list:last-child {
    border:none;
}
.suspend_nav .list:before {
    content: "";
    width: 100%;
    height: 100%;
    top: -50px;
    right: 0;
    background: #093255;
    position: absolute;
    transform: rotate(0);
    transition: all .3s;
}
.suspend_nav .list i {
    display: block;
    transition: all .3s;
    position: relative;
    z-index: 2;
}
.suspend_nav .list p {
    position: relative;
    z-index: 2;
}
.suspend_nav .top {
    padding: 0;
    line-height: 50px;
    height: 0;
    overflow: hidden;
    opacity: 0;
}
.suspend_nav .top:after {
    content: "";
    width: 100%;
    height: 1px;
    background: rgba(255, 255, 255, 0.3);
    position: absolute;
    bottom: 0;
    left: 0;
}
.suspend_nav .top.active {
    height: 50px;
    opacity: 1;
}
.suspend_nav .top i {
    font-size: 25px;
}
.suspend_nav .on-off {
    padding: 0;
    line-height: 50px;
}
.suspend_nav .on-off.active i {
    transform: rotate(135deg);
}
.suspend_nav .list:hover {
    color: #fff;
}
.suspend_nav .list:hover:before {
    top: 0;
    transform: rotate(90deg);
}
.suspend_nav ul li {
    position: relative;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}
.suspend_nav ul li .list {
    border: none;
}
.suspend_nav ul li .weixin {
    position: absolute;
    right: 65px;
    bottom: 0;
    border: 1px solid #0266ba;
    transform: scale(0);
    transform-origin: 100% 100%;
    transition: all .3s;
    padding-bottom: 10px;
    background: #fff;
    padding: 5px;
}
.suspend_nav ul li .weixin:before {
    content: "";
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    border-left: 10px solid #0266ba;
    position: absolute;
    bottom: 0;
    left: 100%;
    transition: all .5s;
}
.suspend_nav ul li .weixin img {
    width: 150px;
    height: 150px;
}
.suspend_nav ul li:hover .weixin {
    transform: scale(1);
}
.suspend_nav ul li:hover .weixin:before {
    bottom: 18px;
}
.suspend_nav ul li .popup {
    position: absolute;
    min-width: 200px;
    min-height: 200%;
    top: 0;
    right: 100%;
    border: 1px solid #0266ba;
    text-align: left;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #0266ba;
    color: #fff;
    visibility: hidden;
    transition: all .3s;
    opacity: 0;
    padding: 0 15px;
}
.suspend_nav ul li .popup:before {
    content: "";
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    border-left: 0 solid #0266ba;
    position: absolute;
    top: 0;
    left: 100%;
    transition: top .5s;
}
.suspend_nav ul li .popup p {
    font-size: 16px;
}
.suspend_nav ul li .popup h5 {
    font-size: 20px;
    margin-top: 5px;
}
.suspend_nav ul li .popup a {
    font-size: 20px;
    color: #fff;
    display: inline-block;
    margin-top: 5px;
}
.suspend_nav ul li:hover .popup {
    visibility: visible;
    right: 65px;
    opacity: 1;
}
.suspend_nav ul li:hover .popup:before {
    top: 18px;
    border-left-width: 10px;
}

/*移动端底部热点*/
.bottom_link {
    width: 100%;
    position: fixed;
    bottom: 0;
    left: 0;
    background: #0266ba;
    text-align: center;
    z-index: 5000;
    border-top: 1px solid rgba(255, 255, 255, 0.3);
}
.bottom_link ul li {
    width: 33.33%;
    height: 50px;
    border-right: 1px solid rgba(255, 255, 255, 0.3);
}
.bottom_link ul li:last-child {
    border: none;
}
.bottom_link ul li a {
    display: block;
    color: #fff;
    font-size: 16px;
    padding-top: 5px;
    position: relative;
}
.bottom_link ul li a i {
    display: block;
    height: 20px;
}
.bottom_link ul li:last-child a i {
    font-size: 20px;
    position: relative;
    top: -1px;
}

/*媒体查询开始*/
@media (max-width:991px) {
    header .sjdnav {
        display: none;
        width: 150px;
        height: auto;
        position: absolute;
        right: 0;
        top: 78px;
        z-index: 2000;
    }
    header .sjdnav ul {
        padding: 0;
        margin: 0;
    }
    header .sjdnav li {
        display: block;
        padding: 0;
        text-align: center;
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
        background: #0266ba;
    }
    header .sjdnav li:last-child {
        border: none;
    }
    header .sjdnav li a {
        display: block;
        color: #fff;
        line-height: 40px;
        font-size: 16px;
    }
    header .ydd_btn {
        width: 40px;
        cursor: pointer;
        position: absolute;
        z-index: 2000;
        top: 22px;
        right: 15px;
    }
    header .ydd_btn span {
        display: block;
        width: 100%;
        height: 8px;
        background: #0266ba;
    }
    header .ydd_btn span.span02 {
        margin: 5px 0;
    }
    header .ydd_btn.click span {
        background: #0266ba;
    }
    header .ydd_btn.click span.span01 {
        transform: rotate(45deg);
        -ms-transform: rotate(45deg);
        -moz-transform: rotate(45deg);
        -webkit-transform: rotate(45deg);
        -o-transform: rotate(45deg);
        position: relative;
        top: 8px;
        margin-top: 0px;
    }
    header .ydd_btn.click span.span02 {
        margin: 0.5px 0;
    }
    header .ydd_btn.click span.span03 {
        transform: rotate(-45deg);
        -ms-transform: rotate(-45deg);
        -moz-transform: rotate(-45deg);
        -webkit-transform: rotate(-45deg);
        -o-transform: rotate(-45deg);
        position: relative;
        top: -8px;
        margin-top: 0px;
    }
    header .ydd_btn.click span.span02 {
        width: 0;
        filter: alpha(opacity=0);
        -moz-opacity: 0;
        -khtml-opacity: 0;
        opacity: 0;
    }
    .neiye {
        padding: 20px 0 30px;
    }
    .ny_nav {
        margin-bottom: 20px;
    }
    .ny_nav .title {
        padding:0;
        font-size: 20px;
        text-align: left;
        padding-left: 15px;
    }
    .ny_nav .title h5{
        height: 45px;
        line-height: 45px;
    }
    .ny_nav ul li a {
        text-align: center;
        padding: 0 5px;
        background: #eaeaea;
        margin-top: 1px;
        border: 1px solid #eee;
    }
    .ny_nav dl.active {
        display: none;
    }
    .ny_nav dl dd a {
        padding: 0 5px;
    }
    .logo-box .logo{
        max-width:60%;
    }
    .gywm .imgbox{
        margin-top:20px;
    }
    .gywm .imgbox .img{
        height:auto;
    }
    .gywm .text{
        height:auto;
        max-height:168px;
    }
    .gywm ul li{
        text-align:center;
    }
    .lxwm{
        text-align:center;
    }
    .lxwm .weixin img{
        float:none !important;
    }
    .lxwm .weixin p{
        float:none !important;
        margin:5px 0 0 0;
        line-height:20px;
    }
    .lxwm form{
        margin-top:30px;
    }
}

@media (max-width:767px) {
    body {
        padding-bottom: 50px;
    }
    header .sjdnav {
        top: 78px;
    }
    header .ydd_btn {
        width: 35px;
        top: 30px;
    }
    header .ydd_btn span {
        height: 4px;
    }
    header .ydd_btn span.span02 {
        margin: 3px 0;
    }
    header .ydd_btn.click span.span02 {
        margin: 4px 0;
    }
    #myCarousel .carousel-indicators {
        bottom: 2px;
    }
    #myCarousel .carousel-indicators li {
        width: 10px;
        height: 10px;
        margin: 1px;
    }
    #myCarousel .carousel-indicators .active {
        width: 10px;
        height: 10px;
        margin: 1px;
    }
    .title1{
        margin:30px 0;
    }
    .title1 .con{
        padding:0 15px;
    }
    .title1 h5{
        font-size:20px;
    }
    .title1 p{
        margin-top:5px;
        font-size:12px;
    }
    .nav1{
        margin-bottom:20px;
    }
    .nav1 a{
        margin:0 5px 10px;
        width:130px;
    }
    .cpzs-con{
        padding:0 10px;
    }
    .news1{
        margin:0 5px 10px;
    }
    .news1 h5{
        line-height:35px;
    }
    a.more1{
        margin:20px auto 30px;
        width:120px;
        line-height:35px;
        font-size:16px;
    }
    .gcyj{
        margin-top:30px;
        padding-bottom:30px;
    }
    .news2 .img{
        width:120px;
        height:90px;
    }
    .news2 .text-box{
        padding:0 0 0 130px;
    }
    .news2 h5{
        line-height:20px;
    }
    .news2 p{
        margin:5px 0;
    }
    .news2 .text{
        line-height:20px;
        height:40px;
    }
    .xwzx a.more1{
        margin-top:10px;
    }
    .lxwm{
        padding:30px 0;
    }
    .lxwm .text{
        margin:20px 0;
    }
    .lxwm form input, .lxwm form textarea{
        margin-bottom:10px;
    }
    .cp-ny{
        padding:0 10px;
    }
    .fwzc-ny ul li{
        line-height:50px;
        font-size:14px;
        padding-right:160px;
    }
    .fwzc-ny ul li a{
        width:90px;
        line-height:30px;
        margin-top:-15px;
    }
}

@media (max-width:479px) {
    header .ydd_btn {
        width: 25px;
        top: 21px;
    }
    header .sjdnav {
        top: 60px;
    }
    .logo-box{
        height:auto;
    }
    .logo-box .logo{
        height:60px;
        line-height:60px;
        max-width:70%;
    }
    .gywm ul li h5{
        font-size:20px;
    }
}