@charset "utf-8";
/* CSS Document */
.clear {
    clear:both;
}
.clearboth:after,.clearBoth:after{
    content: "";
    display: block;
    clear: both;
}
body {
    padding:0px;
    background: #f7f7f7;
}
* {
    margin: 0px;
    padding: 0px;
    font-family: Microsoft YaHei;
    list-style:none;
    text-decoration:none;
}
a {
    color: inherit;
    text-decoration: none;
}
ul li {
    list-style: none;
}

.cop img{
display: inline;
    width: 25px;
}
img {
    display: block;
    border: 0px;
    width: auto;
    height: auto;
}
h1, h2, h3, h4, h5, h6 {
    font-weight: 400;
}
i {
    font-style: inherit;
}
ul {
    -webkit-padding-start: 0px;
    
}
* {
    list-style:none;
}
.wrap {
    width:100%;
    height:100%;
}
.main{
    position: relative;
    width: 100%;
    max-width: 1100px;
    margin:0 auto;
    height: 100%;
}
.left{
    float: left;
}
.right{
    float: right;
}
.header{
    background: #ffffff;
}
.top{
    border-bottom: 1px solid #bdbcbc;
}
.en {
    float: right;
    font-size: 16px;
    line-height: 40px;
    color: #999999;
    padding-left: 26px;
    background: url(/assets/images/dq.png) left center no-repeat;
}
.head{
    width: 100%;
    height: 99px;
}
.logo{
    float: left;
    height: 100%;
}
.logo a {
    display: flex;
    align-items: center;
    height: 100%;
    width: 100%;
}
.logo img{
    display: block;
    max-width: 100%;
    max-height: 100%;
}
.navBox{
    float: right;
}
.nav-ul>li {
    position: relative;
    float: left;
    width: 134px;
    line-height: 99px;
    font-size: 17px;
    color: #333333;
    text-align: center;
}
.nav-ul>li+li {
    margin-left: 10px;
}
.nav-ul>li a {
    display: block;
}
.nav-ul>li:hover {
    background: url(/assets/images/x.png) center bottom 10px no-repeat;
}
.child {
        background-color: #00a0e9;
    position: absolute;
    top: 99px;
    left: 0;
    width: 140%;
    z-index: 9999;
    display: none;
    box-sizing: border-box;
}
.child li {
    line-height: 40px;
    font-size: 16px;
    color: #ffffff;
}
.child li :hover{
    text-decoration: underline;
}
.nav-ul>li:hover .child {
    display: block;
}
.banner img{
    width: 100%;
}
.sou {
    float: right;
    width: 220px;
    margin-top: 34px;
    margin-left: 40px;
}
.sousuo{
    width: 100%;
    height: 34px;
    overflow: hidden;
    position: relative;
    padding-right: 54px;
    background: #ffffff;
    border: 1px solid #333333;
    border-right: none;
    box-sizing: border-box;
    border-radius: 5px;
}
.sousuo input{
    width: 100%;
    line-height: 32px;
    border:none;
    background: #fff;
    width: 100%;
    text-indent: 0.5em;
    font-size: 16px;
    color: #9d9d9d;
    outline: none;
}
.sousuo .submit {
    background: #333333 url(../images/sousuo.png)center center no-repeat;
    position: absolute;
    right: 0;
    top: 0;
    width: 54px;
    height: 34px;
    border: none;
    cursor: pointer;
}
.banner .swiper-pagination-bullet {
    width: 30px;
    height: 6px;
    display: inline-block;
    border-radius: 0;
    background: #ffffff;
    opacity: 1;
    border: none;
    box-shadow: 0px 0px 5px rgba(0,0,0,0.2);
}
.banner .swiper-container-horizontal>.swiper-pagination-bullets {
    bottom: 20px;
}
.banner .swiper-pagination-bullet-active {
    background: #00a0e9;
    border: none;
}
.ind1{
    padding: 50px 0;
    background: #ececec;
}
.ind1_ti{
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 30px;
}
.ind1_lf h3{
    font-size: 26px;
    color: #333333;
}
.ind1_lf p{
    font-size: 14px;
    line-height: 26px;
    color: #666565;
    text-transform: uppercase;
}
.ind1_ti a{
    display: block;
    width: 120px;
    font-size: 14px;
    line-height: 30px;
    color: #6a6a6a;
    text-align: center;
    border: 1px solid #bebcbc;
    border-radius: 20px;
    background: #ffffff;
}
.ind1 .swiper-container {
    padding: 12px;
}
.tj .tj1 img{
    width: 100%;
	/*height:200px;*/
	aspect-ratio: 1 / 1;
    box-shadow: 0 0 6px 2px rgba(0,0,0,0.1);
    box-sizing: border-box;
}
.tj_con{
    text-align: center;
    margin-top: 15px;
}
.tj_con h3{
    font-size: 18px;
    line-height: 26px;
    color: #6a6a6a;
}
.tj .tj1:hover h3{
    color: #00a1e9;
}
.btn_box {
    width: 90px;
    text-align: center;
    margin: 0 auto;
    margin-top: 20px;
}
.btn_box .swiper-button-prev, .btn_box .swiper-button-next {
    background: #a1a2a2;
    width: 30px;
    line-height: 28px;
    border-radius: 0;
    position: static;
    margin-top: 0;
    height: 30px;
    font-size: 26px;
    color: #ffffff;
    outline: none;
}
.btn_box .swiper-button-prev:hover, .btn_box .swiper-button-next:hover {
    background: #00a1e9;
}
.ind2 .title h3,.ind2 .title p{
    color: #ffffff;
}
.ind2_con{
    font-size: 16px;
    line-height: 32px;
    color: #ffffff;
    text-align: center;
}
.more{
    display: block;
    width: 118px;
    margin: 40px auto 0;
    font-size: 16px;
    line-height: 34px;
    color: #ffffff;
    text-align: center;
    border: 1px solid #ffffff; 
}
.ind3{
    padding: 60px 0;
    background: #ffffff;
}
.link{
   
    background: #d2d1d1;
}
.footer{
    color: #ffffff;
    padding: 30px 0;
    background:#444444;
}
.link ul{
    display: flex;
    align-items: center;
    text-align: center;
}
.link ul li{
    width: 25%;
}
.link ul li img{
    max-width: 100%;
    margin: 0 auto;
}
.foot1{
    float: left;
    /*width: 590px;*/
    width: 65%;
    background: url(../images/hs.png) top right no-repeat;
}
.foot1 ul li{
    float: left;
    width: 25%;
    padding-right: 20px;
    box-sizing: border-box;
}
.foot_ti{
    font-size: 18px;
    margin-bottom: 20px;
}
.foot1 ul li h5 a{
    display: block;
    font-size: 14px;
    line-height: 32px;
    color: #e1dfdf;
}
.foot2{
    float: right;
    width: 460px;
    transform: translateX(-35px);
}
.foot2 ul li{
    padding-left: 26px;
    font-size: 14px;
    line-height: 28px;
	width: 580px;
	transform: translateX(-38px);
}
.cop{
    padding: 15px 0;
    font-size: 14px;
    line-height: 30px;
    color: #ffffff;
    text-align: center;
    background: #202020;
}
.pad{
    padding: 50px 0;
}
.about{
    padding: 50px 0 80px;
}
.title{
    text-align: center;
    margin-bottom: 40px;
    text-transform: uppercase;
}
.title h3{
    font-size: 26px;
    color: #333333;
}
.title p{
    font-size: 14px;
    line-height: 26px;
    color: #666565;
}
.title h5{
    font-size: 14px;
    color: #b2b2b2;
    margin-top: 10px;
}
.about_lf{
    width: 500px;
}
.about_lf img{
    width: 100%;
}
.about_ri{
    width: 550px;
    font-size: 18px;
    line-height: 36px;
    color: #1c1c1c;
}
.contact{
    display: flex;
    align-items: center;
}
.map{
    width: 610px;
    height: 260px;
}
.lx_ri{
    padding-left: 30px;
}
.lx_ri h3{
    font-size: 18px;
    margin-bottom: 10px;
}
.lx_ri ul li{
    padding-left: 26px;
    font-size: 14px;
    line-height: 28px;
    color: #333333;
}
.write{
    margin-top: 60px;
}
.input-text {
    float: left;
    display: block;
    width: 48%;
    line-height: 63px;
    padding-left: 2%;
    border: 1px solid #adadad;
    outline: none;
    box-sizing: border-box;
    font-size: 18px;
    color: #666666;
    margin-bottom: 20px;
    background: none;
}
.input-text:nth-child(2n) {
    float: right;
}
.tex {
    width: 100%;
    min-height: 180px;
    line-height: 36px;
    padding-top: 10px;
    padding-left: 2%;
    border: 1px solid #adadad;
    outline: none;
    box-sizing: border-box;
    font-size: 18px;
    color: #666666;
    margin-bottom: 20px;
    background: none;
}
.sub {
    display: block;
    width: 220px;
    line-height: 50px;
    text-align: center;
    color: #ffffff;
    background: #00a0e9;
    font-size: 18px;
    border: none;
    margin: 0 auto;
}
::-webkit-input-placeholder{
    color:#adadad;
}
.cj{
    margin-bottom: 20px;
} 
.sideMenu h3 {
    font-size: 20px;
    color: #333333;
    line-height: 60px;
    padding-left: 70px;
    background: #c3e3f3 url(/assets/images/j.png) 28px center no-repeat;
    overflow: hidden;
    cursor: pointer;
}
.sideMenu ul {
    color: #333333;
    line-height: 26px;
    font-size: 16px;
    padding: 30px;
    padding-bottom: 50px;
    box-sizing: border-box;
    display: none;
    background: #e4f0f6;
}
.sideMenu .open h3{
    background: #c3e3f3 url(/assets/images/j1.png) 28px center no-repeat;
}
.xw ul li{
    display: inline-block;
    width: 31.3%;
    margin-right: 17px;
    margin-bottom: 30px;
    background: #ffffff;
    box-shadow: 0 0 8px 2px rgba(0,0,0,0.1);
    box-sizing: border-box;
    vertical-align: top;
}
.xw ul li img{
    width: 100%;
}
.xw ul li:nth-child(3n){
    margin-right: 0;
}
.xw ul li:hover{
    box-shadow: 0 0 10px 2px rgba(0,0,0,0.2);
}
.xw_nr {
    padding: 20px;
}
.xw_nr h3 {
    font-size: 18px;
    color: #515151;
    margin-bottom: 5px;
    line-height: 1.5;
  height: 3em; /* line-height × 2 */
  overflow: hidden;
}
.xw_nr p {
    font-size: 14px;
    line-height: 24px;
    color: #8b8a8a;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}
.xw_nr a {
    float: right;
    display: block;
    width: 108px;
    margin-top: 5px;
    font-size: 14px;
    line-height: 32px;
    color: #259be6;
    text-align: center;
    border: 1px solid #259be6;
}
.xw_nr a:hover{
    color: #ffffff;
    background: #259be6;
}

#pages { 
    padding:50px 0 0; 
    font-family:宋体 ;
    text-align: 
    -webkit-center; font-size:14px;
}
#pages a { 
    display:inline-block; 
    height:30px; 
    line-height:30px; 
    background:#fff; 
    border:1px solid #e3e3e3; 
    text-align:center; 
    color:#333; 
    padding:0 10px
}
#pages a.a1 { 
    width:120px; 
    padding:0 
}
#pages a:hover { 
    background:#f1f1f1; 
    color:#000; 
    text-decoration:none 
}
#pages span { 
    display:inline-block; 
    height:30px; 
    line-height:30px; 
    background:#00a1e9; 
    border:1px solid #00a1e9; 
    color:#fff; 
    text-align:center;
    padding:0 10px
}
#pages .noPage { 
    display:inline-block; 
    width:56px; 
    height:30px; 
    line-height:30px; 
    background:url(../img/icu/titleBg.png) repeat-x 0 -55px ; 
    border:1px solid #e3e3e3; 
    text-align:center; 
    color:#a4a4a4; 
}
.new{
    padding: 30px 0 60px;
}
.submenu{
    font-size: 14px;
    line-height: 70px;
    color: #333333;
    padding-left: 40px;
    background: url(/assets/images/m.png) no-repeat left center;
}
.show_ti {
    text-align: center;
    margin-bottom: 10px;
}
.show_ti h3 {
    font-size: 22px;
    color: #333333;
}
.show_ti p {
    font-size: 14px;
    line-height: 36px;
    color: #646363;
}
.show_con,.show_con *{
    font-size: 18px;
    line-height: 36px;
    color: #333333;
}
.show_con img{
    max-width: 100%;
    margin: 10px auto;
}
.show_con p{
    text-indent: 2em;
}
.page2 {
    margin-top: 50px;
}
.page2 a {
    display: block;
    font-size: 18px;
    line-height: 36px;
    color: #333333;
}
.application ul{
    text-align: center;
}
.application ul li{
    float: left;
    width: 17%;
    margin-right: 10%;
    text-align: center;
    margin-bottom: 30px;
}
.application ul li:nth-child(4n){
    margin-right: 0;
}
.application ul li .app{
    display: flex;
    align-items: center;
    justify-content: center;
    width: 188px;
    height: 188px;
    border-radius: 50%;
    margin: 0 auto;
    transition: all 1s;
    background: #d5e7f0;
}
.application ul li .app:hover{
    transition: all 1s;
    background: #101381;
}
.application ul li h3{
    font-size: 20px;
    line-height: 50px;
    color: #333333;
}
.ranges ul li{
    padding: 30px 20px;
    margin-bottom: 30px;
    background: #ffffff;
    box-shadow: 0 0 8px 2px rgba(0,0,0,0.1);
}
.ranges ul li a{
    display: flex;
    align-items: center;
}
.ranges ul li img{
    width: 350px;
}
.ranges_ri{
    padding-left: 30px;
    text-transform: uppercase;
}
.ranges_ri h3{
    font-size: 28px;
    color: #333333;
    margin-bottom: 10px;
}
.ranges_ri h5{
    font-size: 16px;
    line-height: 32px;
    color: #4d4d4d;
    margin-bottom: 10px;
}
.ranges_con{
    font-size: 16px;
    line-height: 28px;
    color: #4d4d4d;
}
.ranges_con span{
    color: #00a0e9;
}
/*.pro ul li{*/
/*    float: left;*/
/*    width: 31.8%;*/
/*    margin-right: 2%;*/
/*    margin-bottom: 40px;*/
/*}*/
/*.pro ul li:nth-child(3n){*/
/*    margin-right: 0;*/
/*}*/
.pro ul li img.pro_img{
aspect-ratio: 1 / 1;
    width: 100%;
    box-shadow: 0 0 10px 2px rgba(0,0,0,0.1);
}
.pro_con{
    margin-top: 15px;
}
.wd{
    float: right;
    width: 130px;
}
.pro_ti{
    font-size: 18px;
    line-height: 22px;
    color: #6a6a6a;
}
.pro_ti h3{
    font-size: 18px;
    line-height: 22px;
    color: #6a6a6a;
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
}
.cp{
    padding: 10px 0 60px;
}
.cp_lf{
    width: 46.8%;
    border: 1px solid #adadad;
}
.cp_lf img{
    width: 100%;
}
.cp_ri{
    width: 50%;
}
.cp_nr1{
    font-size: 18px;
    line-height: 36px;
    color: #333333;
    margin-bottom: 30px;
}
.cp_nr1 span {
    color: #00a0e9;
}
.cp_nr2{
    font-size: 14px;
    line-height: 28px;
    color: #333333;
    margin-bottom: 40px;
}
.cp_nr2 img{
    width: auto !important;
    height: auto !important;
    max-width: 100% !important;
}
.product{
    margin-bottom: 50px;
}
.aaa{
    position: relative;
    text-align: center;
}
.aaa .change11{
    width: 130px;
    line-height: 50px;
    text-align: center;
    font-size: 20px;
    color: #333333;
    background-color: #e2e2e2;
    display: inline-block;
}
.aaa .change11 a{
    display: block;
}
.aaa .change11 a span{
    position: relative;
}
.aaa .curs{
    color: #ffffff;
    background-color: #818080;
}
.aaa .curs>a span:after{
    position: absolute;
    right: -16px;
    display: inline-block;
    content: "∨";
}
.aaa .change11 ul{
    display: none;

}
.bbb>ul:first-child {
    display: block;
}

.bbb>ul {
    display: none;
    background: #818080;
    text-align: center;
    padding: 20px 0;
}
.bbb>ul li{
    display: inline-block;
    font-size: 16px;
    line-height: 18px;
    color: #ffffff;
    margin-right: 26px;
}
.bbb>ul li a{
    display: flex;
    align-items: center;
}
.bbb>ul li a span{
    width: 14px;
    height: 14px;
    border: 2px solid #ffffff;
    background: none;
    margin-right: 5px;
}
.bbb>ul li.cc span{
    background: #ffffff;
}
.shoujilo{
    float: right;
    width: 12%;
    display: none;
    align-items: center;
    height: 100%;
}
.shoujilo  img{
    display: block;
    width: 100%;
}




.sjdh{
    width: 50%;
    background: #363434;
    position: fixed;
    height: 100%;
    right: 0; 
    top: 111px; 
    z-index: 9999;
    display: none;
}
.yijs{
    width: 100%;
}
.yijs>li{
    width: 100%;
    text-indent: 25px;
    font-size: 16px;
    color: #fff;
    line-height: 50px;
   
}
.yijs>li>a{
     border-bottom: 1px dashed #e0e0e0;
     width: 100%;
     display: block;
}
.erjis{
    padding-left: 20px;
    display: none;
}
.erjis{
    font-size: 16px;
}



.footer .clearBoth {
    max-width: 1400px;
    width: 90%;
}











/* 产品列表grid容器 */
.products-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    align-items: stretch;
    width:100%;
    padding:0;
    margin:0;
    box-sizing: border-box;
}
/* 列表项li */
.products-list li {
    float: none !important;
    width: 100%;
    box-sizing: border-box;
    list-style: none;
    display: flex;
    flex-direction: column;
    min-width: 0; /* ✅ 关键！允许grid子项收缩，防止内容撑爆grid列 */
    overflow:hidden;
}
/* 产品图片 */
.pro ul li img.pro_img{
    box-shadow: 0 0 10px 2px rgba(0,0,0,0.1);
    display:block;
}
/* pro_con 文字+pdf按钮区域 */
.pro_con {
    display: flex;
    flex-direction: row-reverse;
    align-items: flex-start;
    gap:10px;
    margin-top: 15px;
}
.pro_ti{
    font-size: 18px;
    line-height: 22px;
    color: #6a6a6a;
    flex:1;
    min-width:0; /* ✅ 文字过长自动收缩，不会撑开li */
}
.pro_ti h3{
    font-size: 18px;
    line-height: 22px;
    color: #6a6a6a;
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
}
.wd {
    width: 130px;
    flex-shrink:0;
}
.clearBoth11{
    display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  max-width: calc(349px * 3 + 20px);
}
.xw ul li img.pr_img{
    width: 100%;
      aspect-ratio: 1 / 1;
}

.xw ul li img.p_img{
    width: 100%;
    aspect-ratio: 1 / 1;
}
.xw ul li img.p5_img{
    width: 100%; 
   aspect-ratio: 1 / 1;
}
.xw ul li img.p3_img{
    width: 100%;
    aspect-ratio: 1 / 1;
}
.xw ul li img.p4_img{
    width: 100%; 
    aspect-ratio: 1 / 1;
}
.xw ul li img.p6_img{
    width: 100%; 
    aspect-ratio: 1 / 1;
}
.xw ul li img.p7_img{
    width: 100%; 
    aspect-ratio: 1 / 1;
}