@charset "utf-8";
/* CSS Document */

ul,
ol,
li {
    list-style: none;
    list-style-type: none;
    margin: 0;
    padding: 0px;
}

p,
div,
a,
h1,
h2,
h3,
h4,
h5,
h6,
span,
ul,
li,
img,
form,
input,
br,
dl,
dt,
dd {
    padding: 0;
    margin: 0;
}

img {
    border-style: none;
    border: 0;
    padding: 0;
    margin: 0;
    display: block;
}

/* a{color:#333; text-decoration:none !important; transition:all 0.5s;}
a:hover{ text-decoration:underline;} */
.clear {
    clear: both;
    height: 0;
    display: block;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: normal;
}

em,
i,
samp,
b {
    font-style: normal;
    font-weight: normal;
    font-family: "Microsoft Yahei";
}

*,
:after,
:before {
    box-sizing: border-box
}


.relative {
    position: relative;
}

.fix {
    *zoom: 1;
}

.fix:after {
    content: "";
    display: block;
    clear: both;
}

body {
    width: 100%;
    background: #fff;
}

html {
    width: 100%;
    overflow-x: hidden;
}

.fixed {
    width: 100%;
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    margin: auto;
    z-index: 9999;
    background: #fff;
    transition: all 0.5s;
}

.imgmax {
    max-width: 100%;
}

.layui-row {
    margin: 0 -15px;
}

/* .main{
	width: 100%;
	height: 100%;
	margin: 0 auto;
	position: relative;
} */
/*顶部导航*/

::-webkit-scrollbar {
    width: 5px !important;
    height: 80px !important;
    border-radius: 3px !important;
}

/* 定义滚动条轨道的背景颜色 */
::-webkit-scrollbar-track {
    background-color: #f5f5f5 !important;
}

::-moz-scrollbar-track {
    background-color: #f5f5f5 !important;
}

::-ms-scrollbar-track {
    background-color: #f5f5f5 !important;
}

/* 定义滚动条滑块的背景颜色 */
::-webkit-scrollbar-thumb {
    border-radius: 5px !important;
    background-color: #6f6f6f !important;
}

::-moz-scrollbar-thumb {
    border-radius: 5px !important;
    background-color: #6f6f6f !important;
}

::-ms-scrollbar-thumb {
    border-radius: 5px !important;
    background-color: #6f6f6f !important;
}

/* 定义滚动条滑块被hover时的背景颜色 */
::-webkit-scrollbar-thumb:hover {
    background-color: #fba51a !important;
}

::-moz-scrollbar-thumb:hover {
    background-color: #fba51a !important;
}

::-ms-scrollbar-thumb:hover {
    background-color: #fba51a !important;
}

.header {
    width: 100%;
    height: 100px;
    background: rgba(255, 255, 255, 1);
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    margin: auto;
    z-index: 999;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0px 1px 10px rgba(0, 0, 0, 0.06);
}

.header .left {
    margin-left: 60px;
    height: 100px;
}

.left img {
    width: 400px;
    height: 68px;
    vertical-align: middle;
    margin-top: 13px;
}

.right {
    width: 600px;
    height: 100px;
    margin-right: 60px;
}

.right ul {
    width: 600px;
    height: 100px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.right ul li {
    /* float: left; */
    width: 70px;
    font-size: 16px;
    color: #333;
    font-family: "Microsoft Yahei";
    margin-left: 20px;
    /* margin-top:40px; */
    position: relative;
}

/* .right li::before,
.right li::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 50%;
  width: 0;
  height: 2px;
  background-color: black;
  transition: all 0.3s ease;
}

.right li::before {
  margin-right: -50%;
}

.right li::after {
  margin-left: -50%;
}

.right li:hover::before,
.right li:hover::after {
  width: 50%;
} */
.right ul li .boeder {
    position: absolute;
    top: 20px;
    left: 50%;
    margin-top: 10px;
    width: 0;
    height: 3px;
    background-color: #0073c6;
    /* border-bottom: 3px solid #0093fd; */
    /* display: none; */
    opacity: 0;
    transition: all .3s ease;
}

.right ul li:hover .boeder {
    /* display: block; */
    left: 0;
    transition: all .3s ease;
    width: 66px;
    opacity: 1;
}

.right ul li:hover #a1 {
    color: black;
}

.yd_dh,
.yd_img {
    display: none;
}

.animenu__toggle {
    cursor: pointer;
    background: #66666600;
    border: 0;
    padding: 10px;
    height: 40px;
    width: 40px;
    /* position: absolute;
    right: 10px;
    top: 31px; */

    border-radius: 4px;
    outline: none;
}

.animenu__toggle__bar:nth-child(1),
.animenu__toggle__bar:nth-child(3) {
    width: 15px;
}

.animenu__toggle__bar {
    display: block;
    height: 2px;
    background-color: #fff;
    -webkit-transition: .15s cubic-bezier(.75, -.55, .25, 1.55);
    -o-transition: .15s cubic-bezier(.75, -.55, .25, 1.55);
    transition: .15s cubic-bezier(.75, -.55, .25, 1.55);
}

.animenu__toggle__bar:nth-child(2) {
    width: 20px;
}

.animenu__toggle__bar+.animenu__toggle__bar {
    margin-top: 4px;
}

.navv {
    width: 66%;
    height: 100%;
    position: fixed !important;
    right: 0;
    top: 0;
    display: none;
    z-index: 666;
}

.navv .navv_top {
    line-height: 50px;
    background-color: #333;
}

.navv .navv_top .span1 {
    display: inline-block;
    font-size: 14px;
    color: #acacac;
    margin-left: 8.2%;
    font-family: 'iconfont' !important;
}

#navv1 {
    width: 100%;
    height: 100%;
    text-align: left;
    font-family: Arial, "黑体";
    background-color: rgb(255, 255, 255);
    font-size: 14px;
}

#navv1 ul {
    width: 100%;
    padding-left: 0;
}

#navv1 li {
    width: 100%;
    border-bottom: 1px solid #f2f2f2;
    line-height: 40px;
}

#navv1 li a {
    width: 100%;
    margin-left: 8.2%;
    color: #707070;
    text-decoration: none !important;
}





/* 首页广告 */
.nav {
    z-index: 103;
    width: 100%;
    height: 893px;
    margin-top: 100px;
}

.nav .yd_banner {
    display: none;
}

#imgmax {
    width: 100%;
    height: 896px;
}

.bJmagin {
    position: absolute;
    top: 387px;
    left: 0;
    right: 0;
    margin: 0 auto;
    z-index: 33;
    width: 529px;
    height: 234px;
    animation-name: fadeInUp;
    animation-duration: 1.5s;
    animation-delay: 1s;
    animation-fill-mode: both;
}

.bJmagin img {
    width: 100%;
    height: 100%;
}

.anniu {
    position: absolute;
    width: 33px;
    height: 50px;
    top: 883px;
    left: 0;
    right: 0;
    margin: 0 auto;
    animation: .5s slideRight infinite alternate-reverse ease;
    overflow-y: auto;
    display: block !important;
}

.anniu img {
    width: 28px;
    height: 42px;
}

/* 首页新闻 */
.news {
    width: 100%;
    height: 625px;
    background: url(../images/abbg2.jpg) no-repeat;
    background-size: 100%;
}

.news .routeNew:hover {
    cursor: pointer;
}

.news .magin {
    width: 1200px;
    height: 100%;
    margin: 0 auto;
    display: flex;
    justify-content: space-around;
}

.news .magin .lefttwo {
    width: 351px;
    height: 100%;
}

.news .magin .lefttwo #p1 {
    font-size: 48px;
    font-family: arial, helvetica, sans-serif;
    color: #0093fd;
    margin-top: 105px;
    font-weight: 700;
    letter-spacing: 3px
}

.news .magin .lefttwo #p2 {
    font-size: 24px;
    font-family: arial, helvetica, sans-serif;
    color: black;
    margin-top: 8px;
    font-weight: 400;
}

.news .magin .lefttwo .newsWord {
    font-size: 14px;
    font-family: arial, helvetica, sans-serif;
    color: #999;
    margin-top: 25px;
    line-height: 30px;
}

.news .magin .lefttwo .click {
    width: 118px;
    height: 30px;
    background: url(../images/view_03.png) 100% 100%;
    margin-top: 45px;
}

.news .magin .righttwo {
    width: 822px;
    height: 100%;
    margin-top: 30px;
    color: #000;
}

.news .magin .righttwo ul li {
    width: 800px;
    height: 98px;
    display: flex;
    justify-content: start;
    align-items: center;
    transition: all .5s ease;
    margin-left: 10px;
}

.righttwohover:hover {
    padding-left: 30px;
    transition: all .5s ease;
}

@keyframes slideRight {

    /*动画定义*/
    0% {
        transform: translateY(-20%);
        /*从左边出现*/
    }

    100% {
        transform: translateY(50%);
        /*向右滑动*/
    }
}

.news .magin .righttwo ul li .left {
    width: 84px;
    height: 84px;
    background-color: #f2f2f2;
    margin-left: 10px;
    margin-right: 25px;
    color: #707070;
}

.news .magin .righttwo ul li .left .top {
    margin-top: 20px;
    height: 30px;
    line-height: 30px;
    font-size: 24px;
    text-align: center;
}

.news .magin .righttwo ul li .left .bottom {
    font-size: 14px;
    text-align: center;
}

.news .magin .righttwo ul li .right {
    width: 600px;
    height: 90px;
}
.news .magin .righttwo ul li .right a:hover{
    color: #000 !important;
}
.news .magin .righttwo ul li .right .top {
    margin-top: 10px;
    width: 100%;
    height: 30px;
    font-size: 16px;
    color: #000 !important;
}

.news .magin .righttwo ul li .right .bottom {
    width: 100%;
    height: 60px;
    line-height: 20px;
    overflow: hidden;
    font-size: 12px;
    color: #707070;
    overflow: hidden;
}

/* 首页建筑 */
.net {
    width: 100%;
    height: 653px;
    margin-top: 50px;
}

.net ul {
    width: 100%;
    display: flex;
    justify-content: space-around;
    align-items: center;
}

a {
    display: block;
    width: 100%;
}

.net ul li {
    position: relative;
    width: 100%;
    height: 653px;
    overflow: hidden;
    border: 1px solid #000;
    border-left: none;
}

#net1{
    animation-name: fadeInUp;
    animation-duration: 1s;
    animation-delay: 0.5s;
    animation-fill-mode: both;
	
}
#net2{
    animation-name: fadeInUp;
    animation-duration: 1s;
    animation-delay: 0.8s;
    animation-fill-mode: both;
}
#net3{
    animation-name: fadeInUp;
    animation-duration:1s;
    animation-delay: 1.1s;
    animation-fill-mode: both;
}
#net4{
    animation-name: fadeInUp;
    animation-duration: 1s;
    animation-delay: 1.4s;
    animation-fill-mode: both;
	
}
.zhezhao {
    width: 100%;
    height: 653px;
    position: absolute;
    top: 0;
    left: 0;
    background-color: #08050563;
    transition: all 1s ease;
    visibility: visible;
    opacity: 1;
}

.net ul li .nethover {
    width: 100%;
    height: 100%;
    transition: all 1s ease;
}

.net ul li:hover .nethover {
    transform: scale(1.06);
    transition: all 1s ease;
}

.net ul li:hover .zhezhao {
    visibility: visible;
    opacity: 0.5;
    transition: all 1s ease;
}

.net ul li .milldle {
    position: absolute;
    top: 30%;
    z-index: 55;
    color: #fff;
    width: 100%;
    height: 242px;
}

.net ul li .milldle .netone1 {
    width: 100%;
    height: 94px;
}

.net ul li .milldle .netone1 img {
    width: 94px;
    height: auto;
    margin: 0 auto;
}

.net ul li .milldle .nettwo {
    font-size: 24px;
    width: 100%;
    text-align: center;
    margin-top: 33px;
}

.netthree {
    font-size: 14px;
    padding-top: 8px;
    font-family: arial;
    text-align: center;
}

.netfour {
    margin-top: 30px;
    text-align: center;
    margin-left: 35%;
}

.net ul li .milldle .netone2 {
    width: 100%;
    height: 97px;
}

.net ul li .milldle .netone2 img {
    width: 94px;
    height: auto;
    margin: 0 auto;
}

.net ul li .milldle .netone3 {
    width: 100%;
    height: 94px;
}

.net ul li .milldle .netone3 img {
    width: 104px;
    height: auto;
    margin: 0 auto;
}

.net ul li .milldle .netone4 {
    width: 100%;
    height: 94px;
}

.net ul li .milldle .netone4 img {
    width: 104px;
    height: auto;
    margin: 0 auto;
}

.case {
    height: 680px;
    width: 100%;
    background: url(../images/abbg2.jpg) no-repeat;
    background-size: 100%;
}

.casemain {
    width: 1200px;
    height: 100%;
    margin: 0 auto;
    display: flex;
    justify-content: space-around;
}

.casemain .caseleft {
    width: 390px;
    height: 100%;
    margin-top: 200px;
}

.caseleft .leftone {
    font-family: arial, helvetica, sans-serif;
    font-size: 48px;
    font-weight: 700;
    color: #0093fd;
    word-spacing: normal;
    letter-spacing: 3px
}

.caseleft .lefttwo {
    font-size: 24px;
    font-family: arial, helvetica, sans-serif;
    color: #707070;
    margin-top: 10px;
    font-weight: 400;
}

.caseright .righttwo {
    width: 100%;
    height: 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all .5s ease;
   
}

.caseright .righttwo .lefft {
    overflow: hidden;
    color: #707070;
}

.caseright svg {
    display: none;
    transition: all .5s ease;
}

.caseleft .leftthree {
    width: 118px;
    height: 100%;
    margin-top: 50px;
}

.caseleft .leftthree img {
    width: 100%;
    height: 100%;
}

.caseright {
    width: 978px;
    height: 600px;
    margin-left: 25px;

}

.caseright ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 53px;
}

.caseright ul li {
    width: 28%;
    height: 100%;
    transition: all 0.6s ease-in-out;
}

.caseright .rightone {
    width: 270px;
    height: 220px;
    transition: all .5s ease;
    overflow: hidden;
}

.caseright .rightone .zhe {
    width: 100%;
    height: 100%;
    overflow: hidden;
    transition: all .5s ease;
}

.caseright .rightone img {
    width: 100%;
    height: 220px;
    transition: all .5s ease;
}

.caseright ul li:hover img {
    cursor: pointer;
    transform: scale(1.1);

}

.caseright ul li:hover .rightone {
    box-shadow: 0px 4px 14px #d9d4d4;
    transition: all .5s ease;
}

.caseright ul li:hover .righttwo {
    cursor: pointer;
    padding: 20px;
    transition: all .5s ease;
    overflow: hidden;

}

.caseright ul li:hover .zhe {
    height: 95%;
    transition: all .5s ease;
}

.caseright ul li:hover svg {
    display: block;
    transition: all .5s ease;
}

.caseright .righttwo {
    width: 100%;
    height: 43px;
    line-height: 50px;
    font-size: 16px;
}

.aboutu {
    width: 100%;
    height: 586px;
    background: url(../images/gywmbg_02.png) no-repeat;
    background-size: 100%;
}

.aboutmain {
    width: 1200px;
    height: 100%;
    margin: 0 auto;
    display: flex;
    justify-content: start;
}

.aboutleft {
    margin-top: 30px;
    width: 567px;
    height: 100%;
}

.aboutleft .top1 {
    font-family: arial, helvetica, sans-serif;
    font-size: 48px;
    font-weight: 700;
    color: #0093fd;
}

.aboutleft .about2 {
    font-size: 24px;
    font-family: arial, helvetica, sans-serif;
    color: #333333;
    margin-top: 10px;
    font-weight: 400;
}

.aboutleft .about3 {
    margin-top: 15px;
    height: 26px;
    font-size: 20px;
    color: #000;
}

.aboutleft .about4 {
    margin-top: 15px;
    height: 149px;
    line-height: 26px;
    font-size: 14px;
    color: #333333;
}

.aboutleft .about5 {
    margin-top: 35px;
    height: 78px;
    font-size: 14px;
    line-height: 26px;
    color: #333333;
}

.aboutleft .about6 {
    margin-top: 15px;
    width: 118px;
    height: 30px;
}

.aboutleft .about7 {
    margin-top: 15px;
    width: 370px;
    height: 20px;
    color: #0093fd;
    font-family: arial, helvetica, sans-serif;
    font-size: 22px;
}

.aboutleft .about8 {
    margin-top: 15px;
    width: 295px;
    height: 27px;
    color: #979797;
}

.aboutright {
    margin-top: 30px;
    width: 216px;
    height: 100%;
    margin-right: 370px;
    text-align: center;
    margin-left: 6px;
}

.aboutright ul li {
    width: 216px;
    height: 33%;
    margin-top: 30px;
}

.aboutright ul li img {
    margin: 0 auto;

}

.aboutright ul li img:hover {
    animation: mycolor 1s linear;
}

@-webkit-keyframes mycolor {
    0% {
        /* background-color: #f00; */
    }

    30% {
        /* background-color:#ffff00; */
        transform: rotate(90deg);

    }

    60% {
        /* background-color:#33ff00; */
        transform: rotate(270deg);

    }

    100% {
        /* background-color: #f00; */
        transform: rotate(360deg);

    }
}

.aboutright ul li .right1 {
    margin-top: 10px;
}

.aboutright ul li .right2 {
    margin-top: 10px;
    color: #979797;
}

/* 底部 */
.footbottom {
    width: 100%;
    height: 270px;
    background-color: #111111;
    color: #fff;
    position: relative;
}

.footbottom .main {
    width: 100%;
    height: 100%;
    margin: 0 auto;
    overflow: hidden;
}

.footbottom .top {
    margin-top: 50px;
    width: 80%;
    height: 180px;
    display: flex;
    justify-content: start;
    align-items: center;
    margin-left: 350px;
}

.footborder {
    position: absolute;
    left: 0;
    bottom: 45px;
    width: 100%;
    border-bottom: 1px solid rgb(90, 89, 89);
    z-index: 222;
}

.footbottom .top .leftbottom {
    width: 20%;
    height: 180px;
}

.footbottom .top .leftbottom .lefttop {
    width: 104px;
    height: 39px;
    line-height: 39px;
    font-size: 16px;
    font-weight: bold;
}

.footbottom .top .leftbottom .boeder {
    width: 30px;
    border-bottom: solid #0093fd 1px;
}

.footbottom .leftbottom1 ul {
    width: 100%;
    display: flex;
    justify-content: start;
    flex-wrap: wrap;
}

.footbottom .leftbottom1 ul a {
    width: 33.2%;
    color: #fff;
}

.footbottom .leftbottom1 ul li {
    width: 100%;
    margin-top: 20px;
}

.footbottom .top .milldle {
    width: 22%;
    height: 180px;
    margin-left: 180px;
}

.footbottom .top .milldle .milldletop {
    width: 104px;
    height: 39px;
    line-height: 39px;
    font-size: 16px;
    font-weight: bold;
}

.footbottom .top .milldle .boeder {
    width: 30px;
    border-bottom: solid #0093fd 1px;
}

.footbottom .top .milldle .milldlebottom {
    display: flex;
    justify-content: start;
    align-items: center;
}

.footbottom .top .milldle .milldlebottom .leftll {
    width: 20px;
}

.footbottom .top .milldle .milldlebottom .rightll {
    width: 300px;
    margin-left: 10px;
}

.footbottom .top .milldle .milldlebottom .rightll .milldlesecond {
    margin-top: 15px;
}

.footbottom .top .milldle .milldlebottom .rightll .milldlethreen {
    margin-top: 10px;
}

.footbottom .top .milldle .milldlebottom .rightll .milldlefour {
    margin-top: 5px;
}

.footbottom .top .milldle .milldlebottom .rightll .milldlefive {
    margin-top: 15px;
}

.footbottom .milldlebottom #i1 {
    width: 15px;
    height: 12px;
    margin-top: 16px;
}

.footbottom .milldlebottom #i2 {
    width: 15px;
    height: 17px;
    margin-top: 17px;
}

.footbottom .milldlebottom #i3 {
    width: 15px;
    height: 13px;
    margin-top: 40px;
}

.footbottom .top .right {
    width: 33%;
    height: 180px;
    margin-left: 80px;
}

.footbottom .nest {
    width: 64%;
    height: 50px;
    display: flex;
    justify-content: space-between;
    color: #D3D3D3;
    margin: auto;
}

.footbottom .nest .leftst {
    width: 50%;
    height: 50px;
}

.footbottom .nest .leftst .left1 {
    display: inline-block;
}

.footbottom .nest .leftst img {
    display: inline-block;
}

.footbottom .nest .leftst .left2 {
    display: inline-block;
}

.footbottom .nest .leftst img {
    width: 20px;
    height: 20px;
}

.footbottom .nest .rightst {
    width: 50%;
    height: 50px;
    text-align: right;
}

.footbottom .nest .rightst .right1 {
    display: inline-block;
}

.footbottom .nest .rightst .right2 {
    display: inline-block;
}

.footbottom .nest .rightst .right3 {
    display: inline-block;
}

.routepublic,
.router_IP,
.route_HZ {
    cursor: pointer;
}

/* 手机端 */
/* @media (min-width:1280px) {
	
} */
@media (max-width:1800px) {
    .footbottom .top {
        margin-left: 270px;
    }
    .aboutu {
        background: url(../images/gywmbg_02.png) 100% 100%;
    }
    .footbottom .top .milldle .milldlebottom .rightll .milldlethreen {
        width: 295px;
        overflow: hidden;
        height: 16px;
    }

    .footbottom .nest {
        width: 70%;
    }
}

@media (max-width:1700px) {
    .footbottom .top {
        margin-left: 234px;
    }
    .aboutu {
        background: url(../images/gywmbg_02.png) 100% 100%;
    }
    .footbottom .nest {
        width: 74%;
    }
}

@media (max-width:1600px) {
    .footbottom .top {
        margin-left: 190px;
    }

    .footbottom .nest {
        width: 77%;
    }
    .aboutu {
        background: url(../images/gywmbg_02.png) 100% 100%;
    }
}

@media (max-width:1500px) {
    .footbottom .top {
        margin-left: 140px;
    }
    .aboutu {
        background: url(../images/gywmbg_02.png) 100% 100%;
    }
    .footbottom .nest {
        width: 81%;
    }
}

@media (max-width:1400px) {
    .footbottom .top {
        margin-left: 70px;
    }
    .aboutu {
        background: url(../images/gywmbg_02.png) 100% 100%;
    }
    .footbottom .nest {
        width: 90%;
    }
    .footbottom .top .right{
        margin-left: 95px;
    }
}
@media (max-width:1100px)  {
    .header .left{
        margin-left: 20px !important;
    }
    .header .right{
        margin-right: 20px !important;
    }
}
@media (min-width: 930px) and (max-width: 1280px) {
    .news {
        width: 100%;
    }

    .news .magin {
        width: 900px;
    }

    .case {
        width: 100%;
        height: 100%;
    }

    .case .casemain {
        width: 900px;
    }

    .case .rightone {
        width: 100%;
    }

    .case .righttwo {
        font-size: 14px;
    }

    .aboutu .aboutmain {
        width: 900px;
    }

    .aboutleft .about2 {
        font-size: 20px;
    }

    .aboutleft .about3,
    .aboutleft .about7 {
        font-size: 16px;
    }

    .aboutleft .about4 {
        font-size: 10px;
        line-height: 20px;
    }

    .aboutleft .about5 {
        font-size: 10px;
        line-height: 20px;
    }

    .aboutleft .about8 {
        font-size: 14px;
    }

    .footbottom {
        width: 100%;
    }

    .footbottom .main {
        width: 900px;
    }

    .footbottom .top {
        margin-left: 0;
        width: 100%;
        justify-content: space-between;
    }

    .footbottom .top .milldle,
    .footbottom .top .right {
        margin-left: 0;
    }

    .footbottom .nest {
        width: 100%;
    }

    .footbottom .top .leftbottom,
    .footbottom .top .milldle,
    .footbottom .top .right {
        width: 30%;
    }

    .footbottom .top .milldle .milldlebottom .leftll {
        margin-top: -20px;
    }

    .footbottom .top .milldle .milldlebottom .rightll {
        font-size: 12px;
    }

    .footbottom .top .milldle .milldlebottom .rightll .milldlesecond {
        margin-top: 5px;
    }

    .header .right {
        width: 50%;
    }

    .header .right ul {
        width: 100%;
        justify-content: space-around;
    }

    .header .right li {
        width: 16%;
        margin-left: 10px;
    }
}
@media (max-width:810px) {
    .right ul li{
        min-width: 15% !important;
        margin-left: 0 !important;
    }
}
@media (max-width:780px) {
    .header .left img{
        width: 250px !important;
        margin-top: 28px !important;
    }
}
@media (min-width:748px) and (max-width:930px) {
    .header .left img {
        width: 300px;
        height: auto;
        margin-top:23px;
    }

    .header .right {
        width: 60%;
    }

    .right ul {
        width: 100%;
        justify-content: center;
    }

    .right ul li {
        width: 12%;
        font-size: 14px;
    }

    .right ul li .boeder {
        width: 60px;
        left: 0;
    }
    .right ul li:hover .boeder {
        width: 60px;
    }
    .news .magin {
        width: 100%;
        justify-content: space-around;
    }

    .news .magin .righttwo {
        width: 50%;
    }

    .left {
        margin-left: 30px;
    }

    .news .magin .righttwo ul li {
        width: 100%;
    }

    .news .magin .righttwo ul li .right {
        width: 500px;
    }

    .news .magin .lefttwo {
        margin-left: 50px;
    }

    .news .magin .righttwo ul li .right .top {
        font-size: 14px;
        height: 20px;
    }

    .news .magin .righttwo ul li .right .bottom {
        font-size: 10px;
        width: 300px;
        height: 52px;
        line-height: 18px;
    }

    .net {
        height: 100%;
    }

    .net ul {
        flex-wrap: wrap;
    }

    .net ul a {
        width: 50%;
        border: 1px solid black;
    }

    .net ul li {
        width: 100%;
    }

    .case .casemain {
        width: 100%;
    }

    .casemain .caseleft {
        margin-left: 50px;
    }

    .caseright ul {
        width: 100%;
    }

    .case .righttwo {
        width: 100%;
        overflow: hidden;
        font-size: 10px;
    }

    .caseright .rightone {
        width: 100%;
        height: 100%;
    }

    .about .aboutmain {
        width: 100%;
        height: 100%;
    }

    .aboutleft {
        width: 60%;
        margin-left: 50px;
    }

    .aboutright {
        margin-right: 0;
    }

    .aboutright {
        width: 40%;
    }

    .footbottom .main {
        width: 100%;
    }

    .footbottom .top {
        margin-left: 0;
        width: 100%;
        justify-content: space-between;
    }

    .footbottom .top .right img {
        width: 100%;
    }

    .footbottom .nest {
        width: 100%;
    }

    .footbottom .top .leftbottom,
    .footbottom .top .milldle {
        width: 50%;
    }

    .footbottom .top .right {
        display: none;
    }

    .footbottom .top .milldle .milldlebottom .rightll .milldlesecond,
    .footbottom .top .milldle .milldlebottom .rightll .milldlethreen,
    .footbottom .top .milldle .milldlebottom .rightll .milldlefour,
    .footbottom .top .milldle .milldlebottom .rightll .milldlefive {
        height: 18px;
        overflow: hidden;
    }

    .footbottom .top .milldle {
        margin-left: 0;
    }

    .footbottom .top .right {
        margin-left: 0;
    }

    .footbottom .nest .leftst,
    .footbottom .nest .rightst {
        font-size: 12px;
        text-align: left;
    }

    .footbottom .nest .leftst {
        width: 60%;
    }

    .footbottom .nest {
        justify-content: space-around;
    }

    .footbottom .nest .leftst img {
        width: 10px;
        height: 10px;
    }
}

@media (max-width:748px) {
    body{
        width: 95% !important;
        margin: auto;
    }

    /* .header{
        position: absolute;
        top: 0;
        left: 10px;
        z-index: 110;
        background-color: #00000000;
    }
    .header .right {
        display: none;
    }
    .header .left a{
        width: 313px;
        height: 60px;
    }
    .header .left img{
        width: 100%;
        height: 100%;
    } */
    .header {
        display: none;
    }

    .yd_img,
    .yd_dh {
        display: block;
    }

    .yd_img {
        width: 250px;
        position: absolute;
        top: 8px;
        left: 20px;
        z-index: 105;
    }

    .yd_img a {
        text-decoration: none !important;
    }

    .yd_img img {
        width: 100%;
    }

    .yd_dh {
        position: fixed;
        right: 20px;
        top: 10px;
        z-index: 999;
        background: rgba(0,0,0,0.3);
    }

    .nav {
        margin-top: 0;
        z-index: 99;
        height: auto !important
    }

    
    .anniu {
        display: none !important;
    }
    .nav #imgmax{
        width: 100%;
        height: 300px;
    }
    .bJmagin{
        top: 115px;
        width: 200px;
        height: 100px;
    }
    .bJmagin img{
        height: auto;
    }
    /* .nav .yd_banner {
        display: block;
        width: 100%;
        height: 100%;
    }

    .nav .yd_banner img {
        width: 100%;
        height: 500px;
    } */

    .news {
        height: 100%;
    }

    .news .magin {
        width: 100%;
        flex-direction: column;
    }

    .news .magin .lefttwo {
        margin: 0 auto;
        width: 90% !important;
    }

    .news .magin .lefttwo #p1 {
        margin-top: 50px;
    }
    .news .magin .righttwo ul{
        margin: auto;
        width: 90% !important;
    }
    .news .magin .righttwo ul li .left {
        overflow: hidden;
    }

    .news .magin .righttwo {
        width: 100%;
    }

    .news .magin .righttwo ul li {
        width: 100%;
        margin-bottom: 15px;
        margin-left: 0;
        justify-content: space-between;
    }

    .news .magin .righttwo ul li .right {
        width: 80%;
        margin-right: 0;
    }

    .news .magin .righttwo ul li .left {
        margin-left: 0;
        margin-right: 0;
    }

    .news .magin .righttwo ul li .right .bottom {
        height: 43px;
    }

    .net {
        height: 100%;
    }

    .net ul {
        display: block;
    }

    .net ul li {
        width: 100%;
        border: 1px solid #000;
    }

    .case {
        height: 100%;
    }

    .case .casemain {
        width: 100%;
        height: 100%;
        display: block;
        overflow: hidden;
    }

    .casemain .caseleft {
        width: 95%;
        margin: 50px auto;
    }

    .caseright {
        width: 95%;
        margin: 0 auto;
        height: 100%;
    }

    .caseright ul {
        display: block;
    }

    .caseright ul li {
        width: 100%;
    }

    .caseright .rightone {
        width: 100%;
        margin: 0 auto;
        height: 100%;
    }
    .caseright .rightone img{
        height: auto;
    }
    .netfour {
        width: 100%;
        margin-left: 0;
    }

    .netfour img {
        margin: auto;
    }

    .caseright .righttwo {
        text-align: center;
    }

    .caseright .righttwo svg {
        display: none;
    }

    .caseright .righttwo .lefft {
        width: 100%;
    }

    .aboutu {
        /* overflow: hidden; */
        height: 100%;
        background: url(../images/gywmbg_02.png) 100% 100% no-repeat;
    }

    .aboutmain {
        margin-top: 50px;
        width: 100%;
        /* display: block; */
        flex-direction: column;
    }

    .aboutleft {
        width: 95%;
        margin:  0 auto;
        margin-top: 50px;

    }

    .aboutleft .top1 {
        width: 100%;
        margin: 0 auto;
    }

    .about2,
    .about3,
    .about3,
    .about4,
    .about5,
    .about6,
    .about7,
    .about8 {
        width: 100%;
        margin-left: 0;
    }

    .aboutleft .about4 {
        height: auto;
    }

    .aboutleft .about5 {
        margin-top: 10px !important;
        height: auto;
    }

    .aboutright {
        width: 95%;
        margin: 0 auto;
    }

    .aboutright ul {
        display: flex;
        justify-content: space-around;
    }
    .aboutright ul li{
        width: 24%;
        margin-bottom: 10px;
    }

    .footbottom {
        width: 100%;
        height: 100%;
        margin-top: 0;
    }

    .footbottom .main {
        width: 100%;
        height: 100%;
    }

    .footbottom .top {
        display: block;
        height: 100%;
        width: 100%;
        margin-left: 0;
    }

    .footbottom .leftbottom1 ul {
        justify-content: center;
    }

    .footbottom .top .leftbottom,
    .footbottom .top .milldle {
        width: 95%;
        height: 100%;
        margin: 0 auto;
    }

    .footbottom .top .leftbottom,
    .footbottom .top .right {
        display: none;
    }

    .footbottom .top .milldle .milldlebottom {
        justify-content: center;
        width: 100%;
    }

    .footbottom .leftbottom1 ul li {
        text-align: center;
    }

    .footbottom .top .milldle .milldletop {
        width: 100%;
        text-align: center;
    }

    .footbottom .top .milldle .boeder {
        margin: auto;
    }

    .footbottom .top .right {
        width: 80%;
        margin-top: 50px;
        margin-left: 60px;
    }

    .footbottom .top .right img {
        margin: 0 auto;
    }

    .footbottom .nest {
        display: block;
        height: 100%;
        margin-top: 50px;
        width: 100%;
    }

    .footbottom .nest .leftst {
        width: 95%;
        margin: auto;
        display: flex;
        justify-content: center;
    }

    .footbottom .nest .rightst {
        width: 95%;
        margin: auto;
        text-align: center;
        margin-left: 0;
    }
    /* .footbottom .top .milldle .milldlebottom .rightll .milldlethreen{
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    } */
    .footborder {
        bottom: 140px;
    }

    /* .navv{
        display: block;
    } */
    .header .left {
        margin-left: 0;
    }
}
@media (max-width:478px) {
    .footbottom .nest .leftst .left2,
    .footbottom .nest .leftst img{
        display: none;
    }
}
@media (min-width:300px) and (max-width:500px)  {
    .yd_img{
        width:192px;
        height: 40px;
    }
    .yd_img img{
        width: 100%;
        height: 100%;
    }
    .yd_dh{
        right: 20px;
        top: 4px;
    }
    .anniu {
        display: none !important;
    }
    .nav #imgmax{
        width: 100%;
        height: 300px;
    }
    .bJmagin{
        top: 115px;
        width: 200px;
        height: 100px;
    }
    .bJmagin img{
        height: auto;
    }
    .news .magin .lefttwo{
        width: 95%;
        text-align: center;
    }
    .news .magin .lefttwo .click{
        margin: 20px auto;
    }
    .news .magin .lefttwo #p1{
        font-size: 24px;
        margin-top: 20px;
    }
    .news .magin .lefttwo #p2{
        font-size: 20px;
    }
    .news .magin .lefttwo .newsWord{
        margin-top: 15px;
    }
    .news .magin .righttwo{
        width: 95%;
        margin: auto;
    }
    .news .magin .righttwo ul{
        width: 100% !important;
    }
    .news .magin .righttwo ul li{
        margin-left: 0;
        margin-bottom: 0;
    }
    .news .magin .righttwo ul li .left{
        margin-left: 0;
        width: 20% !important;
    }
    .news .magin .righttwo ul li .right{
        width: 75% !important;
    }
    .news .magin .righttwo ul li .right .top{
        font-size: 14px;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }
    .news .magin .righttwo ul li .right .bottom{
        overflow: hidden;
        white-space: wrap;
        text-overflow: ellipsis;
    }
    .net{
        margin-top: 20px;
    }
    .net ul{
        display: flex;
        justify-content: space-around;
        flex-wrap: wrap;
    }
    .net ul a{
        width: 45%;
    }
    .net ul li{
        width: 100%;
        height: auto;
        margin-bottom: 20px;
    }
    .net ul li .milldle{
        height: auto;
       top: 20%;
        margin: auto;
    }
    .netthree{
        font-size: 12px;
    }
    .net ul li .milldle .netone1,
    .net ul li .milldle .netone2,
    .net ul li .milldle .netone3,
    .net ul li .milldle .netone4
    {
        width: 30%;
        height: auto;
        margin:  0 auto;
    }
    .net ul li .milldle .netone1 img,
    .net ul li .milldle .netone2 img,
    .net ul li .milldle .netone3 img,
    .net ul li .milldle .netone4 img{
        
        width: 100%;
        height: auto;
    }
    .net ul li .milldle .nettwo{
        font-size: 16px;
        margin-top: 15px;
    }
    .netfour{
        width: 40%;
        margin:10px auto;
    }
    .netfour img{
        width: 100%;
    }
    .zhezhao{
        height: 100%;
    }
    .casemain .caseleft{
        width: 95%;
        text-align: center;
        margin: 5px auto;
    }
    .caseleft .leftone{
        font-size: 24px;
    }
    .caseleft .lefttwo{
        font-size: 20px;
    }
    .caseleft .leftthree{
        margin:20px auto;
    }
    .caseright{
        width: 95%;
        margin: auto;
    }
    .caseright ul{
        display: flex;
        justify-content: space-around;
        margin-top: 25px;
    }
    .caseright ul li{
        width: 45%;
    }
    .caseright .rightone{
        width: 100%;
    }
    .caseright .rightone img{
        height: 110px;
    }
    .caseright .righttwo .lefft{
        font-size: 14px;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }
    .aboutmain{
        width: 95%;
        margin: auto;
    }
    .aboutleft{
        text-align: center;
        width: 100%;
        margin-top: 20px;
    }
    .aboutleft .top1{
        width: 100%;
        font-size: 24px;
    }
    .aboutleft .about2{
        width: 100%;
        font-size: 20px;
        margin-left: 0;
    }
    .aboutleft .about3{
        font-size: 16px;
        width: 100%;
        margin-left: 0;
    }
    .aboutleft .about4,
    .aboutleft .about5{
        font-size: 14px;
        width: 100%;
        margin-left: 0;
        text-align: start;
        height: auto;
    }
    .aboutleft .about6{
        margin:15px auto;
    }
    .aboutleft .about7,
    .aboutleft .about8{
        font-size: 14px;
        margin-top: 0;
        width: 100%;
        margin-left: 0;
    }
    .aboutleft .about8{
        margin-top: 10px;
    }
    .aboutright{
        width: 100%;
        margin: auto;
    }
    .aboutright ul li{
        width: 24%;
        margin-bottom: 10px;
        margin-top: 10px;
    }
    .aboutright ul li .right2{
        display: none;
    }
    .footbottom{
        margin-top: 0;
    }
    .footbottom .top{
        margin-top: 0;
    }
    .footbottom .nest .leftst{
        width: 95%;
        display: block;
        margin:auto;
        height: 30px;
        text-align: center;
        line-height: 30px;
    }
    .footbottom .top .milldle .milldlebottom .rightll .milldlefour{
        margin-top: 10px;
    }
    .footbottom .nest{
        margin-top: 20px;
    }
    .footborder{
        bottom: 70px;
    }
    .footbottom .nest .rightst{
        width: 95%;
        height: 30px;
        margin:auto;
        text-align: center;
        display: block;
        line-height: 30px;
    }
    .footbottom .nest .leftst img,
    .footbottom .nest .leftst .left2,
    .footbottom .top .milldle .milldlebottom .leftll{
        display: none;
        
    }
    .footbottom .top .milldle .milldlebottom{
        display: block;
        width: 100%;
        text-align: center;
    }
    .footbottom .top .milldle .milldlebottom .rightll,
    .footbottom .top .milldle .milldlebottom .rightll .milldlethreen{
        width: 100%;
        margin-left: 0;
    }
    .footbottom .top .milldle .milldlebottom .rightll .milldlethreen{
        height: auto !important;
    }
}