/*通用*/

h2 {
    font-size: 1.5rem;
    display: inline-block;
    text-align: center;
}

h3 {
    font-size: 1rem
}

.style1 , .magic-4, .magic-1{
    width: 100%;
}
.style1 td  , .magic-4 td, .magic-1 td {padding: 1rem}

.product_name  , .subTitle {
    line-height: 150%;
}


.Pclass {
    line-height: 160%;
}


.section {
    margin-top: 3.89rem
}


.video{
    width: 50rem;
}


/*1、头部-上部*/

header {
    z-index: 9000;
    /*position: fixed;*/
    border-bottom: 2px solid #fff;
    top: 0;
    background: #fff;

}

.headerTop {

    color: #fff;
    height: 2rem;
    line-height: 2rem;
    background: #020d26;

}

.headerTop .container {
    display: flex;
    justify-content: space-between;

}


.headerTop3 {
    height:1px;
    background-color: #000000;
}

.headerTop3 .line3{

    color: #000;

    background-color: #000000;
}


.headerBody .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #fff;
}


.headerTop .left {
    display: flex;
    justify-content: flex-end
}

.headerTop .left div {
    margin-right: 1rem;
    padding-right:1rem ;
    border-right: 1px solid #505050;
    height: 2rem;
}

.left .iconfont {
    font-size: 1rem;

    margin-right: 0.33rem;
    color: var(--mainColor);
}

.right .lan a{

    color:#fff;
}

.right .lan li {
    margin-left: 0rem;
    line-height: 0rem;

    padding: 0.7rem 0rem;



    border-bottom: 2px solid #fff;
}




.right   .lan{
    position: relative;

    height:2rem


}



.right   .lan .subNav .li a {
    color: #000;

}


.lan ol {
    display: none;

    top: 100%;
    position: absolute;
    background-color: #fff;
    padding: 0.1rem 0.1rem 0.1rem 0.1rem;
    transition: 0.1s;



    border: 1px solid #ccc;
    z-index: 9000;

    text-align: left;

    left: -0rem;
    width: 9rem;
}

.lan img{ padding-left:0.4rem }

.lan2  li:hover{
    background: var(--mainColor);


}

.right .lan .subNav .li:hover a{

    color: #fff;

}


.lan img{


    height: 16px;
}


.lan2 img{
    margin-left: 0.4rem;
    width: 25px;
    height: 16px;
}


.lan2  li{

    line-height: 180%;




}


.right .lan .iconfont {
    color:#000;
    display: inline-block;
    font-size: 1rem;

    margin-right: 0.33rem;
}


/*2、头部-主体*/

#headerBody{
    background: var(--mainColor);
}

#headerBody .logo{

    display: none;
}

.headerBody1 {
    background-color: #fff;
}

.headerBody .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}


.logo {
    width: 18rem;
}

.logo img {
    width: 18rem;

}



.headerBody .btn{
    display: flex;
    justify-content: space-between;

}

.btn .icon-search {

    margin-right: 0.4rem;
    font-size: 1.2rem;

    background: #ccc;
 padding: 0.6rem;
    text-align: center;
    border-radius: 100%;
    color: #fff;
    line-height: 120%;
    height: 2.6rem;
    width: 2.6rem;






}


.contact-btn{
    background-color: #ff5e14;

    font-size: 0.8rem;
    font-weight: 600;

    display: inline-block;

    border: 0;
    padding: 15px 45px 15px 25px;


    border-radius: 16px;

    text-transform: uppercase;
    position: relative;

}


.theme-btn:before, .theme-btn-s2:before, .submit-btn:before {


    font-size: 0.8rem;
    position: absolute;
    right: 15px;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
}
:after, :before {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}



.theme-btn:after, .theme-btn-s2:after, .submit-btn:after {
    content: "";
    background: #ff7070;
    width: 1px;
    height: 100%;
    position: absolute;
    right: 35px;
    top: 0;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -o-transition: all 0.3s;
    -ms-transition: all 0.3s;
    transition: all 0.3s;
}




 .contact-btn a{
    color: #fff;
}

.m_Nav {
    display: none;
}

.m_Nav  {
    font-size: 2.44rem;
    color: #000;
    font-weight: 700;
}


/*主菜单*/

.headerBody {
    line-height: 100%;
    border-bottom:1px solid #ccc;
}

.nav ul>li {
    position: relative;
}

.headerBody .nav{

    font-size: 1.2rem;

}

.headerBody .nav ul {

    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 4.44rem;
}

.headerBody .nav>ul>li a {
    text-decoration: none;



    color:#000;
}

.headerBody .nav>ul>li {
    margin-left: 1.11rem;
    line-height: 1.11rem;
    padding-bottom: 2px;

}





.headerBody .subNav li a:hover {
    border-bottom: 2px solid var(--mainColor);
    color: #fff;
}


/*子菜单*/


.headerBody  ol.about,

.headerBody  ol.product,
.headerBody  ol.service {

    position: absolute;
    top: 240%;


    background-color: #fff;
    padding: 0 0.2rem 1rem 0.2rem;

    transition: 0.1s;
    padding-top: 1rem;
    border: 1px solid #000;
    z-index: 6000;
    display: none;
    left: -4.6rem;
    width: 14.22rem;
}

.headerBody  ol.about {
    width: 12.22rem;
    left: -3.6rem;
}



.headerBody  ol.service {
    width: 12.22rem;
    left: -3.6rem;
}

.headerBody  .subNav li {
    text-align: center;
    margin-left: 2px;
    line-height: 2.22rem;
    width: 100%;
}

.headerBody  .subNav li:hover{
    background: var(--mainColor);

}


#headerBody > div > div > ul > li > ol > li a{
    color: #000;
}

#headerBody > div > div > ul > li > ol >  li:hover a{
    color: #fff;


}

.headerBody  .icon-down {
    transition: 0.6s;
    color: #000;
}


/*轮播图*/

.slider {
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 40rem;

}

.slider  .container{
    height: 30rem;
}

.slider .slider-wrapper {
    background: url('../images/hero-1-1.jpg') no-repeat center center;
    background-size: cover;
    width: 100%;
    height: 100%;
}

.slider .toggle .prev,
.slider .toggle .next {
    color: #fff;
    position: absolute;
    top: 50%;
    font-size: 2rem;
    padding: 4px;
    border: 2px solid #fff;
    border-radius: 50%;
    transform: translateY(-50%);
    line-height: 100%;
    z-index: 4000;
    cursor: pointer;


}

.slider .toggle .prev {
    left: 1rem;
}

.slider .toggle .next {
    right: 1rem;
}

.indicator ul {
    display: flex;
}

.indicator {
    position: absolute;
    bottom: 10%;
    left: 50%;
    /* 水平居中起点 */
    transform: translateX(-50%);
    /* 修正左偏移，使其真正居中 */
    z-index: 4000;
}

.indicator ul li {
    background-color: #fff;
    border-radius: 50%;
    margin: 0 10px;
    width: 1.4rem;
    height: 1.4rem;
    cursor: pointer;
    border: 1px solid var(--mainColor);
}

.indicator ul .active {
    transform: scale(1.3);
    background-color: var(--mainColor);
}

.slider .text {
    position: absolute;
    left: 20%;
    top: 20%;
    font-size: 2.4rem;
    color: #fff;
    z-index: 3000;
    opacity: 0;
}

.slider .content {
    position: absolute;
    left: 20%;
    top: 30%;
    font-size: 1.33rem;
    color: #fff;
    z-index: 3000;
    opacity: 1;
    width: 33.3rem;
    line-height: 180%;
    text-align: left;
}

.slider .mask {
    position: absolute;
    top: 30%;
    left: 0px;
    width: 100%;
    height: 16.7rem;
    /*background-blend-mode: overlay;*/
    opacity: 0.5;
    z-index: 800;
    background: linear-gradient(to right, var(--mainColor), var(--mainColor));
    transform: rotate(-45deg) translateY(-55.5rem);
    transition: 0.6s
}

.slider .mask2 {
    position: absolute;
    top: 30%;
    left: 0px;
    width: 100%;
    height: 22.2rem;
    /*background-blend-mode: overlay;*/
    opacity: 0.5;
    z-index: 800;
    background: linear-gradient(to right, #999, #ddd);
    transform: rotate(-45deg) translateY(-77.7rem);
    transition: 0.6s
}
/*联系我们*/

.contact  .content2{
    padding: 2rem 6rem;
    line-height: 180%;
}


.contact img{
    max-width: 100%;
}

    /*关于我们*/

.indexAbout {
    margin-top: 4.4rem;








}




.indexAbout .container {
    display: flex;
    justify-content: space-between;
    padding: 0  0;
}

.indexAbout .left {
    width: 42rem;
}

.indexAbout .left  video {
    width: 40rem;
   height: 30rem;
}


.indexAbout .right {
    margin-left: 3.33rem;
}

.indexAbout .title {
    text-align: left;
}



.indexAbout .right .aboutTitle span {
    display: inline-block;

    width: 4rem;
    height: 0.5rem;
    vertical-align: middle;
    margin-right: 1rem;
}



.indexAbout .right li a{
    text-decoration: none;
    padding-bottom: 4px;

}


.indexAbout .right  li  a:hover{
    text-decoration: none;
    padding-bottom: 4px;
    border-bottom: 2px solid var(--mainColor);
}


.indexAbout  .aboutTitle .t1{
    color: var(--mainColor);
    margin-bottom: 2rem;

}
 .t2{
    color: #000;
    font-size: 2.4rem;
    font-weight: bold;
    margin-bottom: 2rem;

}

 .t3{
    color: #000;
    font-size: 1.6rem;
    margin-bottom: 2rem;

    font-weight: 400;
    font-family: "Barlow Condensed", sans-serif;


     line-height: 150%;

    padding-bottom: 1em;
    position: relative;




}

.t3:before{
    content: "";
    background: #ff5e14;
    width: 60px;
    height: 4px;
    border-radius: 5px;
    position: absolute;
    left: calc(50% - 30px);
    bottom: 0;
}










.t3:after{
    content: "";
    background: #ff5e14;
    width: 15px;
    height: 4px;
    border-radius: 5px;
    position: absolute;
    left: calc(50% + 33px);
    bottom: 0;
}




.indexAbout .t3:before{

    left: 0%;

}



.indexAbout .t3:after{

    left:63px;

}





.indexAbout .right .aboutTitle {
    text-align: left;

    font-size: 1rem;



}



.indexAbout .aboutTitle2 {
    margin-top: 1rem;
    font-size: 1.4rem;
    line-height: 150%;
    margin-bottom: 1rem;
    color: #000;
}

.indexAbout .text {

    font-size: 1rem;
    line-height: 140%;
    margin-bottom: 1rem;
    text-align: left;
    color: #000;
        /*text-indent: 2em; !* 设置段落首行缩进为2em *!*/

}

 .more {
     background: var(--mainColor);
     color: #fff;
     font-size: 1rem;
     padding: 0.6rem 2rem;
     border: 0;
     border-radius: 6px;
}


.more:hover {


    background-color: rgba(255, 255, 255, 1);

    color: var(--mainColor);
    text-decoration: none;
}



.about_li li{
    text-align: left;
    margin-bottom: 1rem;
    line-height: 140%;
}
.about_li .li_circle{

    color:var(--mainColor);
    border: 1px solid var(--mainColor);
     border-radius: 50%;
    margin-right: 0.4rem;
}

.about_li{
    margin-bottom: 2rem;
}


/*关于我们四个图标*/

.indexAboutIcon ul {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 1rem;
    justify-content: center;
    width: 80%;
}

.indexAboutIcon ul li {
    width: 50%;
    text-align: center;
    margin-bottom: 0.5rem;
}
.indexAboutIcon ul li:hover span {
    color: var(--mainColor);
}

.indexAboutIcon ul li i {
    font-style: normal;
}

.indexAboutIcon ul li:hover i {
    color: var(--mainColor);
    text-decoration: underline;
    font-weight: 700;
    font-style: normal;
}


/*产品展示*/

.indexProduct .nav {
    margin: 0rem 0   2.5rem 0 ;
}


.indexProduct .subTitle{
    margin-top: 1.4rem;
    margin-bottom: 0.4rem;
}

.indexProduct .content {
    margin-top:   2.5rem;
}
.indexProduct .nav a{
    text-decoration: none;
}
.indexProduct .nav ul  {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.indexProduct .nav ul li  {
    margin: 0.55rem 1.11rem;
    background: linear-gradient(to right, var(--mainColor), var(--mainColor)) no-repeat;
    background-position: left 100%;
    /* 水平方向左对齐，垂直方向向下偏移3px */
    background-size: 0% 2px;
    transition: background-size 0.4s;
    line-height: 180%;



}







.indexProduct .nav ul li:hover {
    background-size: 100% 2px;

    cursor:pointer
}

.indexProduct .content ul  {
    display: flex;
   /* justify-content: space-between;*/

    justify-content: space-between;
    flex-wrap: wrap;
}

.indexProduct .content ul li
 {


    position: relative;
    margin-bottom: 4rem;

}
.indexProduct .content ul li .pic{



    overflow: hidden;

}



.indexProduct  .content   li  a{
    text-decoration: none;
}


.indexProduct .content ul li img  {


    width:100%;

    transition: 0.4s;
    z-index: 100;

    border-radius: 8px;
    opacity: 1;


    border:1px solid #ccc;


}

.indexProduct .content ul li:hover img{
    border:1px solid var(--mainColor);
}

.indexProduct .content ul li:hover .mask {
    position: absolute;
    left: 0px;
    top: 0px;
    z-index: 1000;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(transparent, 80%, rgba(var(--mainColor2), 0.9));
}

.indexProduct .content ul li:hover img {

opacity: 1;



}

.indexProduct .content ul li {
    text-align: center;
}

.indexProduct .content ul li .product_name {

    display: inline;
    font-size: 1em;
    color: #000;
    z-index: 3000;
text-align: center;
}

.indexProduct .content ul li:hover .product_name  {

    color: var(--mainColor);

    display: inline;


    text-align: center;

    border-bottom: 2px solid  var(--mainColor);



}
















/*移动产品*/

.indexProduct3 .nav {
    margin: 1rem 0   2.5rem 0 ;
}


.indexProduct3 .content {
    margin-top:   2.5rem;
    overflow: hidden;

}





.indexProduct3 .nav ul li:hover {
    background-size: 100% 2px;

    cursor:pointer
}

.indexProduct3 .content ul  {
    display: flex;


    animation: move 3s linear infinite;
}

@keyframes move1 {
0% {
    transform: translate(0);
}
100% {
    transform: translate(-1000px);
}
}




.indexProduct3 .content ul li
{

    width: 200px;
    flex-wrap: wrap;
    margin-bottom: 1.2rem;

}
.indexProduct3 .content ul li .pic{

    position: relative;



}


.indexProduct3 .content  ul li .pic   .play{

    position: absolute;
    left: 50%;
    top: 50%;
    width: 3rem;
    border: 0;


    transform: translate(-50%, -50%);

    opacity: 0.7;



}
.indexProduct3 .content  ul li:hover .pic   .play{


    width: 4.5rem;




}

.indexProduct3 .content   li  a{
    text-decoration: none;
}


.indexProduct3 .content ul li img  {
    width: 100%;

    transition: 0.4s;
    z-index: 100;

    border-radius: 8px;
    opacity: 0.8;


    border:1px solid #ccc;




}

.indexProduct3 .content ul li:hover .mask {
    position: absolute;
    left: 0px;
    top: 0px;
    z-index: 1000;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(transparent, 80%, rgba(var(--mainColor2), 0.9));
}

.indexProduct3 .content ul li:hover img {

    opacity: 1;

}

.indexProduct3 .content ul li .product_name {


    font-size: 1em;
    color: #000;
    z-index: 3000;

}

.indexProduct3 .content ul li:hover .product_name  {

    color: var(--mainColor);

    display: inline;

    padding-bottom: 4px;

    border-bottom: 2px solid  var(--mainColor);;



}















/*视频播放*/

.indexProduct2 .nav {
    margin: 1rem 0   2.5rem 0 ;
}


.indexProduct2 .content {
    margin-top:   2.5rem;
}
.indexProduct2 .nav a{
    text-decoration: none;
}
.indexProduct2 .nav ul  {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.indexProduct2 .nav ul li  {
    margin: 0.55rem 1.11rem;
    background: linear-gradient(to right, var(--mainColor), var(--mainColor)) no-repeat;
    background-position: left 100%;
    /* 水平方向左对齐，垂直方向向下偏移3px */
    background-size: 0% 2px;
    transition: background-size 0.4s;
    line-height: 180%;



}




.indexProduct2 .content ul li:hover img{
    /*border:2px solid var(--mainColor3);*/
}


.indexProduct2 .nav ul li:hover {
    background-size: 100% 2px;

    cursor:pointer
}

.indexProduct2 .content ul  {
    display: flex;
    /* justify-content: space-between;*/

    justify-content: space-between;
    flex-wrap: wrap;
}

.indexProduct2 .content ul li
{


    position: relative;
    margin-bottom: 1.2rem;

}
.indexProduct2 .content ul li .pic{

    position: relative;


    overflow: hidden;

}


.indexProduct2  .content  ul li .pic   .play{

    position: absolute;
    left: 50%;
    top: 50%;
   width: 4rem;
    border: 0;
    -webkit-text-stroke: 1px #fff;


    transform: translate(-50%, -50%);

    opacity: 0.7;



}
.indexProduct2  .content  ul li:hover .pic   .play{


    width: 6rem;

    color:var(--mainColor)


}


.indexProduct2 .content ul  li:hover .product_name

{


    color:var(--mainColor)

}








.indexProduct2 .content   li  a{
    text-decoration: none;
}


.indexProduct2 .content ul li img  {
    width: 100%;

    transition: 0.4s;
    z-index: 100;






    /*border:1px solid #ccc;*/




}

.indexProduct2 .content ul li:hover .mask {
    position: absolute;
    left: 0px;
    top: 0px;
    z-index: 1000;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(transparent, 80%, rgba(var(--mainColor2), 0.9));
}

.indexProduct2 .content ul li:hover img {

    opacity: 1;

}

.indexProduct2 .content ul li .product_name {


    font-size: 1em;
    color: #000;
    z-index: 3000;

}

.indexProduct2 .content ul li:hover .product_name  {

    color: var(--mainColor);

    display: inline;



   border-bottom: 2px solid  var(--mainColor);;



}



/*分类*/





.indexClass .content ul     {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.indexClass .content ul li {

    text-align: center;

    margin-bottom: 2rem;
    overflow: hidden;
}

.indexClass .content .pic  {




    position: relative
}

.indexClass .content .pic img  {
    width: 100%;
    height:  100%;

    border-radius: 8px;

    border: 1px solid #ccc;
}


.indexClass .content .pic:hover img{
    border: 1px solid var(--mainColor);
}

.indexClass  li .pic .data  {
    position: absolute;
    right: 0.1rem;
    top: 0.1rem;
    background-color: rgba(0, 0, 0, 0.7);
    color: #fff;
    padding: 1rem 1.4rem;
    font-size: 1.8rem;
    border-radius: 4px;
}

.indexClass  li .pic .enter   {
    position: absolute;
    right: 0.3rem;
    bottom: 0.8rem;
    font-size: 2rem;
    color: var(--mainColor);
    background-color: rgba(255, 255, 255, 0.6);
    padding: 0.5rem 0.3rem;
    opacity: 0;
    transition: 0.5s;
}

.indexClass li:hover .pic .enter    {
    opacity: 1;
}

.indexClass li:hover .pic .data   {
    background-color: rgba(var(--mainColor2), 0.9)
}

.indexClass li .product_name  {
    font-weight: 400;

}

.indexClass li .text   {
    color: #6d6d6d
}
.indexClass a,.news a{
    text-decoration: none;

}
.indexClass li:hover .product_name   {
    color: var(--mainColor);
    display: inline;

    border-bottom: 2px solid var(--mainColor);
}

.indexClass li:hover .text   {
    color: var(--mainColor);
}





/*banner*/

.indexLct {
    background: url(../images/lll.png) no-repeat;
    background-size: cover;
    width: 100%;
    height: 28rem;
    text-align: center;
    padding-top: 4rem;


}




/*banner*/

.indexProcess {
    background: url(../images/lct2.jpg) no-repeat;
    background-size: cover;
    width: 100%;
    height: 28rem;
    text-align: center;
    padding-top: 4rem;



}
.indexProcess .title {
    margin: 0 auto;
    font-size: 2rem;
    width: 90%;
    padding-top: 2.78rem;
    color: #000;
    line-height: 140%;
    background: none;
}

.indexProcess .content {
    color: #fff;
    font-size: 1.3rem;
    text-align: center;
    margin-top: 1.4rem;
    line-height: 180%;
}

.indexProcess li{
    background: #fff;
    color: #000;

}

.indexProcess  ul{
    display: flex;
    justify-content: space-between;
}


.indexProcess ul li{
    margin: 1rem;
    border: 1px solid #ccc;
    padding-bottom: 1.4rem;

    border-radius: 8px;


}

.indexProcess ul li:hover{
    border: 1px solid var(--mainColor)
}

.indexProcess .clt_ico{
    font-size: 5rem;
    transition: 0.2s;
    padding-top: 3rem;
    padding-bottom: 2rem;
    display: inline-block;


}

.indexProcess li:hover {
   color: var(--mainColor);
    text-underline: none;

}

.indexProcess li .clt_ico a:hover {

    text-underline: none;

}




.indexProcess button {

    padding: 1.11rem 1.11rem;
    text-align: center;
    margin: 2.22rem;
    border: 0;
    font-size: 1.33rem;

    background-color: rgba(255, 255, 255, 0.1);
  
}

.indexProcess button a{
    color: #fff;
}

.indexProcess  button:hover {


    background-color: rgba(255, 255, 255, 1);


}
.indexProcess button:hover a{
    color: var(--mainColor);
    text-decoration: none;
}



.indexLct  .t2 {

    color:#fff;
}
.indexLct  .t3 {

    color:#fff;
}













/*customize*/

.indexCustomize {
    background: url(../images/lll.png) no-repeat;
    background-size: cover;
    width: 100%;

    text-align: center;
    padding-top: 5rem;
    padding-bottom: 5rem;


}
.indexCustomize .title {
    margin: 0 auto;
    font-size: 2rem;
    width: 90%;
    padding-top: 2.78rem;
    color: #000;
    line-height: 140%;
    background: none;
}

.indexCustomize .content {
    color: #fff;
    font-size: 1.3rem;
    text-align: center;
    margin-top: 1rem;
    line-height: 180%;
}

.indexCustomize li{
    background: #fff;
    color: #000;
    border-radius: 8px;
    padding: 1rem;

}

.indexCustomize  ul{
    display: flex;
    justify-content: space-between;
}


.indexCustomize ul li{
    margin: 1rem;
    border: 1px solid #000;
    padding-bottom: 1.4rem;
}

.indexCustomize .clt_ico{
    font-size: 3rem;
    transition: 0.2s;
    padding-top: 2rem;

    display: inline-block;
    color: var(--mainColor);

}

.indexCustomize li:hover {
    color: var(--mainColor);
    text-underline: none;

    border: 1px solid var(--mainColor);

}

.indexCustomize li .clt_ico a:hover {

    text-underline: none;

}




.indexCustomize button {

    padding: 1.11rem 1.11rem;
    text-align: center;
    margin: 2.22rem;
    border: 0;
    font-size: 1.33rem;

    background-color: rgba(255, 255, 255, 0.1);

}

.indexCustomize button a{
    color: #fff;
}

.indexCustomize  button:hover {


    background-color: rgba(255, 255, 255, 1);


}
.indexCustomize button:hover a{
    color: var(--mainColor);
    text-decoration: none;
}



.indexCustomize .t2{
    color: #fff;
}

.indexCustomize .t3{
    color: #fff;
    margin-bottom: 1.4rem;
}
.clt_name{ text-align: left}


.clt_tb{ text-align: right}















/*尾文件*/

footer .container {
    display: flex;
    justify-content: space-between;
}

footer .bottom {
    width: 100%;
    text-align: center;
}

.layer {
    position: fixed;
    width: 100%;
    height: 100%;
    z-index: 9999;
    transform: translateY(-100%);
    transition: 0.7s;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.75);
}

.m_layer {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 8000;
    transform: translateY(-250%);
    transition: 0.7s;
    background: rgba(255, 255, 255, 1);
    border-top: 2px solid var(--mainColor);
    display: none;
}

.m_layer .nav li {
    font-size: 6vw;
    padding-left: 20vw;
    margin-top: 10vw;
}

.layer .content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
}



.layer .content    form{

    display: flex;
}





.layer .content .keyword {
    width: 22.2rem;
    height: 3rem;
    font-size: 1rem;
    padding: 0 8px;
    outline: none;
    color: #7d7d7d;

}

.layer .content button {
    background: var(--mainColor);
    color: #fff;
    width: 3.33rem;
    height: 3rem;
    font-size: 1.33rem;
    border: 0;
    margin-left: 4px;
}

.layer .icon-error {
    font-size: 2.4rem;
    color: #fff;
}

.layer .close {
    position: absolute;
    right: 12rem;
    top: 6rem;
    cursor: pointer;
}


/*伙伴*/

.indexPartner .content ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
   
}

.indexPartner .content ul li {


    text-align: center;
    margin-bottom: 2.22rem;
}

.indexPartner .content ul li .pic {


    overflow: hidden;
    border: 1px solid #b9b9b9;
    text-align: center;
    position: relative;
    margin: auto;
}

.indexPartner .content ul li img {
    width: 100%;
    height: 100%;

    transition: 0.4s;
}

.indexPartner .content ul li:hover img {
    transform: scale(1.2);
}

.indexPartner .content ul li:hover .mask {
    position: absolute;
    left: 0px;
    top: 0px;
    z-index: 1000;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(transparent, 70%, rgba(var(--mainColor2), 0.7));
}
.indexPartner .content ul li .product_name {
    margin-top: 0.5rem;
}

.indexPartner .content ul li:hover .product_name {
    color: var(--mainColor);
    text-decoration: underline;
}


/*应用*/

.indexApplication .content ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.indexApplication .content ul li {
    height: 9.5rem;
    text-align: center;
    position: relative;
    margin-bottom: 40px;

    overflow: hidden;

}

.indexApplication .content ul li .pic {


}

.indexApplication  .content ul li .pic img {
    transition: 0.5s;
    width: 100%;
    height: 100%
}

.indexApplication .content ul li:hover .pic img {
    transform: scale(1.2);
}

.indexApplication .content ul li .num {
    position: absolute;
    left: 0.55rem;
    top: 0.55rem;
    font-size: 1.67rem;
    color: #fff;
    background-color: rgba(0, 0, 0, 0.6);
    border-radius: 4px;
    padding: 4px 8px;
}

.indexApplication .content ul li:hover .num {
    background-color: rgba(var(--mainColor2), 0.9)
}

.indexApplication .content ul li .product_name {
    position: absolute;
    left: 1.11rem;
    bottom: 1.11rem;
    font-size: 1.33rem;
    transition: 0.5s;
}

.indexApplication .content ul li:hover .product_name {
    color: var(--mainColor);
    font-size: 1.5rem;
    background-color: rgba(255, 255, 255, 0.8);
    padding: 4px;
}










/*新闻*/

.indexNews .content ul       , .news .content ul   {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.indexNews .content ul li , .news .content ul li{

    text-align: center;

    margin-bottom: 2rem;
    overflow: hidden;
}

.indexNews .content .pic ,.news .content .pic {




    position: relative
}

.indexNews .content .pic img ,.news .content .pic img{
    width: 100%;
    height:  100%;
    border: 1px solid #ccc;
    border-radius: 8px;
}

.indexNews .content .pic:hover img ,.news .content .pic:hover img {
    border: 1px solid var(--mainColor);
}


.indexNews li .pic .data ,.news li .pic .data {
    position: absolute;
    right: 0.1rem;
    top: 0.1rem;
    background-color: rgba(0, 0, 0, 0.7);
    color: #fff;
    padding: 1rem 1.4rem;
    font-size: 1.3rem;
    border-radius: 4px;
}

.indexNews li .pic .enter ,.news li .pic .enter {
    position: absolute;
    right: 0.3rem;
    bottom: 0.8rem;
    font-size: 2rem;
    color: #fff;
    background-color: rgba(255, 94, 20, 0.8);
    padding: 0.5rem 0.3rem;
    opacity: 0;
    transition: 0.5s;
}

.indexNews li:hover .pic .enter ,.news li:hover .pic .enter  {
    opacity: 1;
}

.indexNews li:hover .pic .data  ,.news li:hover .pic .data {
    background-color: rgba(255,94,20, 0.8)
}

.indexNews li .product_name ,.news li .product_name{
    font-weight: 400;

}

.indexNews li .text  ,.news li .text{
    color: #6d6d6d
}
.indexNews a,.news a{
    text-decoration: none;

}
.indexNews li:hover .product_name ,.news li:hover .product_name {
    color: var(--mainColor);
    display: inline;

    border-bottom: 2px solid var(--mainColor);
}

.indexNews li:hover .text ,.news li:hover .text  {
    color: var(--mainColor);
}


/*尾文件*/

footer {
    margin-top: 3.33rem;
    background-image: url(../images/nhdswl_bg3.png);
    background-position: center center;
    background-repeat: repeat;
    background-size: contain;
    background-color: #020d26;
    background-blend-mode: overlay;
    /* 使用multiply模式来混合图片和背景色 */
}

footer .container {
    display: flex;
}

footer .about,

footer .contact {
    width: 32rem;
    text-align: left;
}


footer .product {
    width: 22rem;
    text-align: left;
}


.contact .social{
    display: none;
}
footer .application {
    width: 26rem;
    text-align: left;
}

footer .social ul{
    display: flex;

}
footer .social li{
    margin-right: 1rem;
}
footer .social .iconfont{
    color:#fff;
    font-size: 1.2rem;
    border-radius: 4px;
    border: 1px solid #fff;
    padding: 10px;
}

footer .about .text {
    margin-top: 0.5rem;
    font-size: 1rem;
    line-height: 2rem;
    margin-bottom: 1.5rem;
    padding-right: 3rem;
    color: #fff;
}

footer .about,
footer .product,
footer .application,
footer .contact {
    margin-top: 4rem;
}


footer .about dt,

footer .product dt,
footer .application dt,
footer .contact dt {
    color: #fff;
    font-size: 1.33rem;
    margin-bottom: 1rem;
}



footer  .t3:before{
    left: 0;
}
footer  .t3:after{
    left: 63px;
}
footer  dd a{
    font-size: 1rem;
    color: #fff;
}

footer .contact .iconfont {
    font-size: 1rem;
    margin-right: 0.33rem;
}

footer .product dd,
footer .application dd,
footer .contact dd {
    color: #fff;
    font-size: 1rem;
    line-height: 200%;

}

.icons .iconfont {
    font-size: 2.22rem;
    color: #fff;
    margin-right: 1rem;
}

footer .bottom {
    border-top: 1px solid #c9c9c9;
    margin-top: 2.22rem;
    padding-top: 2.22rem;
    color: #fff;
    margin-bottom: 3.33rem;

}
footer .bottom a{
    color: #fff;
}

/*内页左侧*/






.news2 {
    margin-top: 3.33rem;
    text-align: left;
}

.news2 .container {
    display: flex;
    justify-content: space-between;
    text-align: left;
}

.news2 .left {
    flex: 23%;
    text-align: left;

    margin-right: 4rem;


}


.news2 .left .section {
    margin-top: 0px;
    margin-bottom: 2rem;
    box-shadow: 0px 0px 9px 1px rgba(0, 0, 0, 0.1);
}

.news2 .left .title {

    font-size: 1.4rem;

    text-align: left;

line-height: 3rem;


    color: #000;


    padding: 0.5rem 0.5rem 0.5rem 1rem;



    border-bottom: 1px solid #ccc;
    background:none;


}

.news2 .left .title .iconfont {

    font-size: 1.11rem;
    color: #fff;
    margin-right: 0.7rem;


}

.news2 .left ul {
    margin-top: 1.1rem;


}


.news2 .left .about {
    padding-bottom: 1rem;
}




.news2 .left .about li a{
    text-decoration: none;
}

.news2 .left .about li {

    margin-top: 1rem;

}

.news2 .left .about li:hover a {

    color:var(--mainColor);

    border-bottom: 2px solid  var(--mainColor);
}





.news2 .left .iconfont {
    font-size: 1rem;
    color: #000;
    margin-right: 0.3rem;
    margin-left: 0.7rem;
}


.news2 .left .on{
    color:var(--mainColor);

}

.news2 .left .big li {
    padding-left: 0.3rem;
}














.news2 .left  .big {

    margin-top: 1rem;
    padding-bottom: 0.1rem;
}


.news2   .big > li{

    margin-bottom: 1rem;
}



.news2 .left .about li {

    margin-top: 1rem;
    padding-left: 1.6rem;
}

.news2 .left .iconfont {
    font-size: 1rem;
    color: #000;
    margin-right: 0.3rem;
    margin-left: 0.7rem;
}


.news2 .left .on{
    color:#f00;
}

.news2 .left .big li {
    padding-left: 1.6rem;
}


.news2 .left    .big     .bigSpan > a:hover {
    color:var(--mainColor);
    padding-bottom: 0.3rem;
    border-bottom: 2px solid  var(--mainColor);
    text-decoration: none;
}


.news2 .left li small:hover  > a{
    color:var(--mainColor);
    padding-bottom: 0.3rem;
    border-bottom: 2px solid  var(--mainColor);
    text-decoration: none;
}















/*内页右侧*/


.news2 .right {

    flex: 80%;

}


.news2 .right .title {
    text-align: left;

    background-color: #f7f7f7;

    font-size: 1.55rem;
    color: var(--mainColor);
    margin-bottom: 3rem;
    padding: 0.33rem 0px 0.5rem 0.33rem;
    ;
}

.news2 .right .title span {
    display: inline-block;
    background-color: var(--mainColor);
    width: 4rem;
    height: 0.5rem;
    vertical-align: middle;
    /* 可选值：top, middle, bottom */


    margin-right: 1rem;
}



.news2 .right .content {
    text-align: left;
    line-height: 150%;
}


/*产品展示*/




.news2 .indexProduct .content ul li {

}


.news2 .product .content ul li img{
    width: 100%;
    height:100%;
}


/*产品详情页*/

.product_list .info {
    display: flex;
    justify-content: flex-start;
    line-height: 150%;
}

.product_list .info .pic {
    width: 38rem;
}


.product_list .info   .middle {
    width: 36rem;
    position: relative;
    height: 36rem;
}


.product_list .info   .middle:hover{
    cursor: pointer
}


.product_list .small ul .active img:hover{
    cursor: pointer
}

.product_list .info .middle_pic {
    width: 36rem;
    border: 1px solid #ccc;

    padding: 10px;
    height: 36rem;

}

.product_list .info .list {

    text-align: left;
}

.product_list      .product_name{
    font-size: 1.4rem;

}

.product_list      .product_name2{
 margin-top: 0.8rem;

}
.product_list      .product_name3{
    margin-top: 0.8rem;

}
.product_list      .product_font{
    font-weight: 600;

}


.product_list   .list  .img_ul{

    display: flex;
    justify-content: left;
    flex-wrap: wrap;

}

.product_list   .list  .img_li{

   width: 12rem;
    margin-right: 0.5rem;
    display: flex;
    align-items: center; /* 子元素垂直居中 */

    margin-bottom: 0.8rem;
}


.product_list   .list   .img_li_pic{

  width:4.2rem;
    margin-right: 0.4rem;
    height: 4.2rem;


}
.product_list   .list   .img_li_font{

    width: 7rem;





}
.product_list   .list    .img_li_pic_pdf{

    width: 4.2rem;
}


.product_list   .dis_pics ul{
    display: flex;

    justify-content: space-between;
}

.product_list   .dis_pics img{
    width: 100%;
    height: 20rem;
}

.product_list   .dis_li_font {
    background: var(--mainColor);
    color: #fff;
    padding: 0.8rem;

}


.product_list   .list  .content{
    margin-top:1rem;
    line-height: 150%;

}


.product_list  .h3{
    font-weight: 700;
}

.price{
    display: inline-block;
    margin-top:1rem;
    background: #ff0000;
    color: #fff;
    font-size: 1rem;
    padding: 0.6rem  2rem;
    border: 0;
    border-radius: 4px;

}

.price:hover{
    cursor: pointer;
}


.product_list > .content{
    margin-top:2rem;
    text-align: left;
    line-height: 150%;
}

.product_list  video{
    border:  1px  solid #000;
}


.product_list .dis{


    display: flex;
    /* 可选：设置子元素之间的间距 */

    /* 可选：控制子元素在主轴上的对齐方式（左对齐/居中/右对齐） */
    justify-content: flex-start;

    margin-bottom: 2rem;



}

.product_list .dis1{

    border-bottom: 2px solid #000;

    border-right: 2px solid #ccc;
    padding: 0.4rem;
    background: var(--mainColor);
    color: #f6f6f6;

}


.product_list .dis2{
    flex: 1;
    border-bottom:      2px solid #000;



}






.product_list .content table {
    border-collapse: collapse;
    border:  1px solid #ccc;
}



.product_list .content .style1  {
            width: 100%;
    border:  1px solid #ccc;
}
.product_list .content .style1  td {
    padding: 8px;
}
.product_list .content td{
    border: 1px solid  #000;

}





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









/*产品详情-小图*/



.product_list  .small ul{

    display: flex;

    justify-content: left;

}


.product_list  .small  li{

    width:5.2rem;
    text-align: center;
}

.product_list  .small  li img{
    border:1.5px solid #ccc;
    width: 5rem;
    padding: 0.1rem;
    height: 5rem;

}


.product_list .small{


}

.product_list  .small ul .active img {
    border-color: #ff0000;
}






    /*新闻*/




.news2 .content img , .news .content img {

    max-width: 1200px;
    width: 100%;
}


/*新闻详细页*/

.news_name{
    font-size: 1.6rem;
    margin-bottom: 1rem;
}

.news_time{
    margin-bottom: 3rem;
}
.news_content{
    text-align: left;
    text-indent: 2em
}

/*联系我们*/

.contact{
    margin-top:5rem;
}



 .contact               .content ul,.product_list .content ul {
    display: flex;
    justify-content: space-between;

     flex-wrap: wrap;


}


.contact               .content ul  li {

    width: 32rem;
    text-align: left;
 }

.contact .title3 ,.product_list .title3{
    color:var(--mainColor);
    font-size: 2.4rem;
    text-align: center;
    margin-bottom: 1.6rem;
    margin-top: 3rem;
}


.contact .iconfont{
    font-size: 1.2rem;
}

.contact .message li ,.product_list .message li{
    width: 33rem;
    margin-bottom: 1rem;
}

.contact .message input ,.product_list .message input{
    width: 100%;
    height: 2rem;
    padding: 0.4rem;
}
.contact .message textarea ,.product_list .message textarea {
    width: 100%;
    height: 6rem;
    padding: 0.4rem;
}


.contact .message .submit   ,.product_list .message .submit{

    background: #ff0000;
    color: #fff;
    border: 0;
    padding: 0.7rem 1.4rem;
    font-size: 1.2rem;
    border-radius: 4px;
}

.contact .message  ,.product_list .message{
    margin-bottom: 6rem;
}


.map .content{

    width:100%;height:28rem;
}




/*其它页*/

.news{
    margin-top:5rem;
}
.news .title{
    margin-bottom: 0rem;
    font-size: 2rem;
    padding-bottom: 1rem;

    background: linear-gradient(to right, var(--mainColor), var(--mainColor)) no-repeat;
    background-position:  center 100%;
    background-size: 5rem 4px;

}

.news .title2{
    margin-top:0.8rem;
}





/*右侧浮动*/


.go_top {
    z-index: 7000;

    border: 1px solid  #eee;
    background: #ffffff;
    position: fixed;
    bottom: 12rem;
    right: 4px;

    padding: 1rem  0;


    width: 8rem;
    text-align: center;
    font-size: 0.8rem;

}

.go_top p{
    line-height: 120%;
    font-size: 1.2rem;
}
.go_top   li{
    padding: 1rem 0;
}




.go_top .iconfont{

    font-size: 2.5rem;

}


.go_top .icon-dianhua{

    color: #1ab056;



}

.go_top .icon-youxiang1{

    color: var(--mainColor)


}




.go_top .icon-weixin1{

    color: #1ab056;


}






.go_top .wmkc-email:hover{


    background: var(--mainColor)
}


.go_top li:hover{

    cursor:pointer;
    background: #1ab056;
}



.go_top li:hover a{
    text-decoration: none;

    color: #fff;
}


.go_top li:hover .iconfont{


      color: #fff;
}



.go_top .wmkc-wechat-img{
    display: none;

}

.go_top .wmkc-wechat{
    position: relative;

}
.go_top .wmkc-wechat-img{
    position:absolute;

    bottom: 0px;
    left: -10rem;
    border: 1px solid #ccc;
    background: #fff;
    position: 0.6rem;

    padding-bottom: 0.6rem;

}


.go_top .wmkc-wechat-img  img{
    padding: 0.6rem 0.6rem 0 0.6rem;
}


.go_top img{
    width: 10rem;
    height:10rem
}
.go_top .wmkc-wechat p{
    line-height: 100%;
}

.news ,.news2   , .contact{


}



















.box {



    margin: 0px auto;
    overflow: hidden;
}



.box  .title{
    margin-bottom: 5rem;
    margin-top: 4rem;
}


.box .container{
    overflow: hidden;
}

.box ul {
    display: flex;
    animation: move 8s linear infinite;
}

.box  .content a{

    text-decoration: none;
}
.box  .content   li:hover  .product_name{
    color: var(--mainColor);
    display: inline;
    border-bottom: 2px solid  var(--mainColor);;
}

.box  .content ul li:hover img{
    /*border:2px solid var(--mainColor3);*/
}



.box .pic{




}
.box     ul li{
    margin: 1rem;

}
.box img {
    border-radius: 8px;
    width: 16rem;


}
/*border: 1px solid #ccc;*/
@keyframes move {
    0% {
        transform: translate(0);
    }
    100% {
        transform: translate(-1000px);
    }
}

.box:hover ul {
    animation-play-state: paused;
}


.send ul{margin:0 1.6rem   0.2rem 1.6rem;}

.send {padding-bottom: 0.6rem}

.send ul      li{
    margin: 1.5rem 0;
}

.send li input ,.send li  textarea         { border: 1px solid #ccc}


.send li input ,.send li  textarea         ,.send    .submit{width: 100%; padding: 0.2rem; border-radius: 4px ; }

.send    .submit{ background: #f00;color:#fff; font-size: 1rem; padding: 0.6rem; border: 0}

.send li  textarea   {
    height: 3rem;
}









.small{
    margin-top: 1rem;
}





 .large {

    width: 36rem;
    height: 36rem;

     border: 1px solid #ccc;
    position: absolute;
    left: 46rem;
    top: 10rem;
    z-index: 999;
    background-color: #fff;
    display: none;
    background-size: 200%;


}
 .layer2 {
    display: none;
    width: 200px;
    height: 200px;
    background-color: rgba(0, 0, 0, 0.3);
    position: absolute;
    left: 0;
    top: 0;
    cursor: move;
}



 .lan2  img{
     padding: 0;
     border: 1px solid #ccc;
 }