* {
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none
}

a:hover {
    text-decoration: none
}
p{
    font-size: 14px;
    margin: 0;
}
ul,
li {
    list-style: none;
}

.fl {
    float: left
}

.fr {
    float: right
}

.clear {
    clear: both
}
hr{
    border: none;
    margin: 0;
}
input {
    outline: none
}
img{
    width: 100%;
    display: block;
}
.container {
    width: 1330px;
    margin: 0 auto;
}
.container::before,.container::after{
    display: none;
}
body,
html {
    background: #fff;
    box-sizing: border-box;
}



a {
	text-decoration: none;
	color: var(--color-link);
	outline: none;
}

a:hover,
a:focus {
	color: var(--color-link-hover);
	outline: none;
}




/*导航*/
.navbar {
    transition: 1s;
    left: 0;
    right: 0;
    position: fixed;
    margin-bottom: 0;
    z-index: 9999;
    border-radius: 0;
    border-bottom: 1px solid #ccc;
    background: #fff;
    padding: 0 5%;
}
.navbar>div {
    display: -ms-flex;
    display: flex;
    -ms-flex-flow: row wrap;
    flex-flow: row wrap;
    justify-content: space-between;
    align-items: center;
}

.in-logo{
    display: flex;
    flex-flow: row wrap;
    align-items: center;
}
.navbar-brand {
    display: inline-block;
    padding: 5px 0;
    width: 100px;
    height: auto;
}
.navbar-brand span{
    font-size: 24px;
    color: #000;
    font-weight: bold;
}
.navbar-nav {
    display: -ms-flex;
    display: flex;
    -ms-flex-flow: row wrap;
    flex-flow: row wrap;
}
.navbar-nav>li{
    padding: 0 30px;
    position: relative;
}
.navbar-nav>li>a {
    color: #000;
    transition: .5s;
    font-size: 16px;
    padding: 22px 0;
    display: inline-block;
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
    text-transform: uppercase;
    font-weight: bold;
}
.navbar-nav>li hr{
    position: absolute;
    left: 0;
    right: 0;
    margin: auto;
    bottom: 20px;
    width: 0;
    height: 2px;
    background: #fff;
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
}
.navbar-nav>li hr{
    background: #000;
}
.navbar-nav>li:hover hr {
    width: 50px;
}

.navbar-nav>li.active hr {
    width: 50px;
}

.navbar-search{
    display: flex;
    flex-flow: row wrap;
    align-items: center;
    position: relative;
}
.navbar-search>hr{
    width: 2px;
    height: 10px;
    background: #000;
    border: none;
    margin: 0;
}
.navbar-search>a{
    font-size: 16px;
    color: #000;
    margin: 0 10px;
}





.navbar>div>i {
    display: none;
}


/* banner */
.carousel{
    padding-top: 66px;
}
.carousel-control.left,.carousel-control.right{
    background: none;
    top: calc(100% - 50% - 60px)
}

.carousel-control>span{
    font-size: 60px;
    color: #fff;
    
}



.title{
    position: relative;
}
.title>h2{
    font-size: 60px;
    color: #ebedec;
    font-weight: bold;
    margin: 0;
}
.title>h3{
    margin-top: -30px;
    font-size: 30px;
    color: #000;
    font-weight: bold;
}
.title>p{
    font-size: 16px;
    color: #000;
    line-height: 26px;
    margin-top: 40px;
}
/* in-about */
.in-about{
    padding: 80px 0;
}
.in-about>.container{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}

.in-about-img{
    width: 47%;
}
.in-about-right{
    width: 48%;
}
.in-about-right h4{
    font-size: 16px;
    color: #000;
    font-weight: bold;
    margin: 20px 0;
}
.in-about-right h4>span{
    border-bottom: 1px solid #000;
    padding: 3px 0;
}
.in-about-right p{
    font-size: 14px;
    color: #000;
    line-height: 26px;
}


.in-wrap{
    margin-top: 20px;
}
.main {
    padding: 20px 0;
    margin: 0 auto;
    width: 100%;
}

.numCount {
    margin: 0 -10px;
}

.numCount ul {
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}

.numCount li {
    width: 33.3%;
    border-left: 2px solid #aaa;
    padding: 0 20px;
    position: relative;
}
.numCount li hr{
    position: absolute;
    left: -2px;
    top: 0;
    width: 2px;
    height: 30px;
    background: #000;
}
.numCount li .item {
    margin: 0 ;
}


.numCount li .numU {
    line-height: 1.3;
}

.numCount li .numCX {
    font-size: 50px;
    color: #000;
    font-weight: bold;
}

.numCount li .numU .unitC {
    font-size: 16px;
    line-height: 1.3;
    margin-left: 0.3em;
    color: #000;
}

.numCount li .numU sup {
    vertical-align: top;
}

.numCount li .numU sub {
    vertical-align: baseline;
    bottom: 0;
}
.indc{
    padding-left: 0;
    padding-top: 0px;
}
.indc>p{
    font-size: 18px;
    color: #000;
    letter-spacing: 2px;
}
@media (max-width:800px) {
    .numCount li .numCX {
        font-size: 30px;
    }
}

@media (max-width:480px) {
    .numCount {
        font-size: 0.5vw;
    }
}



/* in-product */
.in-product{
    background: url(../img/pro-bg.jpg) no-repeat center;
    padding: 80px 0;
}
.ato-content {
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}

.ato-list ul {
    display: flex;
    flex-flow: row wrap;
}

.ato-list ul li {
    margin-top:30px;
    width: 33%;
    height: 360px;
    margin-left: 26px;
    margin-right: 0;
    text-align: center;
    background-color: #fff;
    -webkit-transition: all 0.2s;
    -moz-transition: all 0.2s;
    -ms-transition: all 0.2s;
    -o-transition: all 0.2s;
    transition: height 300ms;
    position: relative;
    box-shadow: 1px 0px 8px rgba(0,0,0,0.12);
    top: -5px;
    left: -10px;
    -webkit-transition: all 0.2s;
    -moz-transition: all 0.2s;
    -ms-transition: all 0.2s;
    -o-transition: all 0.2s;
    transition: all 0.2s;
}

.ato-list ul li:before {
    content: '';
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    box-shadow: 0 0px 2px rgba(0,0,0,0.24);
}
.ato-list ul li hr{
    width: 16px;
    height: 2px;
    background: #000;
    margin: 10px auto;
    border: none;
}
.ato-list ul li h3 {
    font-size: 18px;
    font-weight: bold;
    color: #000;
    margin-bottom: 10px;
}

.ato-list ul li p {
    margin: 0;
    text-align: left;
    font-size: 13px;
    color: #8e8e8e;
    line-height: 25px;
    padding: 0 22px 20px 22px;
}

.ato-more {
    width: 157px;
    height: 36px;
    text-align: center;
    display: none;
    display: inline-block;
    border: 1px solid #7D7D7D;
    line-height: 34px;
    color: #666;
    font-size: 13px;
    text-decoration: none;
    position: absolute;
    bottom: 30px;
    left: 55px;
}

.ato-more:hover {
    background-color: #108cee;
    border-color: #108CEE;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
    color: #FFF;
}

.ato-list-fl {
    width: 30%;
}
.ato-list-fl .title{
    margin: 40px 0;
}
.ato-title {
    width: 266px;
    margin-top: 130px;
    padding-right: 20px;
}

.ato-title h2 {
    font-size: 24px;
    line-height: 33px;
    color: #333;
    padding: 0;
    margin: 0;
    font-weight: inherit;
}

.ato-title p {
    margin-top: 10px;
    font-size: 14px;
    color: #666;
    line-height: 26px;
}

.ato-list-fl a {
    width: 50px;
    height: 50px;
    position: relative;
    margin-top: 15px;
    margin-right: 10px;
    float: left;
    border: 1px solid #ABABAB;
    display: block;
    background: #f2f2f2;
    overflow: hidden;
}

.ato-list-fl a img {
    width: 22px;
    height: 22px;
    display: block;
    border: none;
    margin: 0 auto;
    margin-top: 12px;
}

.ato-list {
    width: 68%;
}

.ato-list ul li:hover {
    top: -15px;
    box-shadow: 0 10px 12px rgba(0,0,0,0.12);
    -webkit-transition: all 0.2s;
    -moz-transition: all 0.2s;
    -ms-transition: all 0.2s;
    -o-transition: all 0.2s;
    transition: all 0.2s
}

.prev:hover .ato-ope {
    opacity: 0;
}

.ato-ope1 {
    opacity: 0;
}

.prev:hover .ato-ope1 {
    opacity: 1;
    position: absolute;
    top: 0;
    left: 11px;
}

.prev:hover .ato-ope {
    opacity: 0;
}

.ato-ope1 {
    opacity: 0;
}

.prev:hover .ato-ope1 {
    opacity: 1;
    position: absolute;
    top: 0;
    left: 11px;
}

.next:hover .ato-ope {
    opacity: 0;
}

.ato-ope1 {
    opacity: 0;
}

.next:hover .ato-ope1 {
    opacity: 1;
    position: absolute;
    top: 0;
    left: 11px;
}

.next:hover .ato-ope {
    opacity: 0;
}

.ato-ope1 {
    opacity: 0;
}

.next:hover .ato-ope1 {
    opacity: 1;
    position: absolute;
    top: 0;
    right: 11px;
}

.ato-list-fl a:hover {
    background: #108cee;
    border: 1px solid #108cee;
}





/* in-culture */
.in-culture .title{
    text-align: center;
    padding: 80px 0;
}
.in-culture .container{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}
.in-culture-left{
    width: 50%;
}
.in-culture-left>h3{
    font-size: 24px;
    color: #000;
    font-weight: bold;
    margin: 0;
}
.in-culture-left>hr{
    width: 40px;
    height: 1px;
    background: #000;
    margin: 20px 0;
    border: none;
}
.in-culture-left>p{
    font-size: 16px;
    color: #000;
}
.in-culture-left ul{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    margin-top: 30px;
}
.in-culture-left ul>li{
    width: 47%;
    background: #ecedef;
    padding: 30px 30px;
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
    margin: 20px 0;
    border-radius: 10px;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    -ms-border-radius: 10px;
    -o-border-radius: 10px;
    cursor: pointer;
}
.in-culture-left ul>li:hover{
    background: #2f6e66;
}
.in-culture-top{
    display: flex;
    align-items: center;
}
.in-culture-left ul>li:hover .in-culture-icon>img{
    visibility: hidden;
}
.in-culture-top>hr{
    width: 40px;
    height: 1px;
    background: #000;
    margin: 0 0 0 15px;
    border: none;
}
.in-culture-left ul>li:hover .in-culture-top>hr{
    background: #fff;
}
.in-culture-icon{
    position: relative;
    width: 40px;
}
.in-culture-icon-bg{
    position: absolute;
    left: 0;
    top: 0;
    width: 40px;
    display: none;
}
.in-culture-left ul>li:hover .in-culture-icon-bg{
    display: block;
}
.in-culture-left ul>li p{
    font-size: 18px;
    color: #000;
    margin: 15px 0 5px;
}
.in-culture-left ul>li:hover p{
    color: #fff;
}
.in-culture-left ul>li span{
    font-size: 14px;
    color: #000;
}
.in-culture-left ul>li:hover span{
    color: #fff;
}
.in-culture-img{
    width: 47%;
}






/* application */
.in-application{
    background: url(../img/app.jpg) no-repeat center;
    margin: 50px 0 300px;
    max-height: 377px;
}
.in-application .title{
    text-align: center;
    padding-top: 30px;
}
.in-application .title h2{
    color: #979b9c;
}
.in-application .title h3{
    color: #fff;
}
.in-application ul{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    margin-top: 30px;
}
.in-application ul>li{
    width: 24%;
}
.in-app-text{
    padding: 20px 15px;
    box-shadow: 0px 0px 12px -2px #ccc;
}
.in-app-text h3{
    font-size: 18px;
    color: #000;
    font-weight: bold;
    margin: 15px 0;
}
.in-app-text p{
    font-size: 14px;
    color: #aaa;
}



/* in-news */
.in-news .title{
    text-align: center;
}
.in-news ul{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    margin: 60px 0;
}
.in-news ul>li{
    width: 31%;
}
.in-news ul>li span{
    font-size: 14px;
    color: #aaa;
}
.in-news ul>li h3{
    font-size: 18px;
    color: #000;
    font-weight: bold;
    margin: 15px 0;
    display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.in-news ul>li p{
    font-size: 14px;
    color: #aaa;
    line-height: 26px;
}
.in-news ul>li img{
    margin: 15px 0;
}
.in-news ul>li small{
    font-size: 14px;
}





.in-fg>ul{
    display: flex;
    flex-flow: row wrap;
    margin: 0;
}
.in-fg>ul>li{
    width: 50%;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.in-fg-bg{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,.5);
}
.in-fg-con{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
}
.in-fg>ul>li:hover .in-fg-con{
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
}
.in-fg-con h3{
    font-size: 22px;
    color: #fff;
    font-weight: bold;
}
.in-fg-con p{
    font-size: 16px;
    color: #eee;
}
.in-fg-con span{
    color: #fff;
    margin-top: 30px;
    display: inline-block;
    font-size: 20px;
}






/* footer */
.in-footer{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    position: relative;
}
.trapezoid {
    width: 56%;
    height: 100%;
    background-color: #2f6e66;
    clip-path: polygon(0% 0%, 90% 0, 100% 100%, 0% 100%);
    margin-right: 50px;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 2;
    padding: 40px 0;
  }
  .trapezoid1{
    width: 58%;
    height: 100%;
    background: rgba(0,0,0,.2);
    clip-path: polygon(0% 0%, 90% 0, 100% 100%, 0% 100%);
    position: absolute;
    left: 0;
    top: 0;
    z-index: 1;
  }
  

.ny-message{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    z-index: 9;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}
.ny-message h2{
    font-size: 26px;
      color: #fff;
      margin: 0;
}
.ny-message h3{
    font-size: 18px;
      color: #fff;
      margin: 0;
}
.ny-message p,.ny-message a{
    font-size: 16px;
    color: #fff;
}
.ny-message form{
    width: 500px;
    margin-bottom: 20px;
}
 
  .ny-message input {
    width: 49%;
    height: 34px;
    border: 1px solid #dadada;
    color: #4e4e4e;
    font-size: 16px;
    line-height: 28px;
    text-indent: 10px;
    background:#fff;
    margin: 10px 0;
    border-radius: 5px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
}
  .ny-message .mess {
    width: 98.6%;
    border: 1px solid #dadada;
    color: #4e4e4e;
    font-size: 16px;
    line-height: 28px;
    text-indent: 10px; resize:none;
    border-radius: 5px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
    padding-top: 15px;
    height: 100px;
  }
  .ny-message .mess:focus-visible{
    outline: none;
  }
.ny-message .submit{
    border: none;
    cursor: pointer;
    color: #000;
    font-size: 14px;
    font-weight: bold;
    padding-right: 10px;
    border-radius: 10px;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    -ms-border-radius: 10px;
    -o-border-radius: 10px;
    background: #fff;
    padding: 8px 40px;
    display: inline-block;
}
 
.in-foot-map{
    width: 100%;
}




@media all and (max-width:1440px) and (min-width:768px) {
    .container{
        width: 100%;
    }
    .ato-list ul li{
        width: 30%;
    }
}
@media all and (max-width:768px) {
    .container{
        width: 100%;
    }
    .ato-list ul li{
        width: 30%;
    }
    .navbar>div>i{
        display: block;
        font-size: 30px;
        color: #000;
    }
    .navbar-nav{
        position: absolute;
        left: 0;
        top: 66px;
        background: #fff;
        margin: 0;
        width: 100%;
        display: none;
    }
    .navbar-nav>li{
        width: 100%;
    }
    .navbar-nav>a{
        display: inline-block;
        width: 100%;
    }
    .carousel{
        padding-top: 0;
    }
    .carousel-control.left, .carousel-control.right {
        background: none;
        top: calc(100% - 50% - 30px);
    }
    .title>h2{
        font-size: 50px;
    }
    .in-about,.in-product{
        padding: 20px 0;
    }
    .in-about-img,.in-about-right{
        width: 100%;
    }
    .numCount li{
        border-left: none;
        text-align: center;
        margin: 10px 0;
    }
    
    .numCount li hr{
        display: none;
    }
    .ato-list-fl,.ato-list,.in-culture-left,.in-culture-img{
        width: 100%;
    }
    .ato-list ul li{
        height: auto;
        margin-left: 15px;
    }
    .in-culture-left ul>li{
        width: 48%;
        padding: 10px;
    }
    .in-application ul>li{
        width: 48%;
        background: #fff;
    }
    .in-application{
        max-height: 500px;
    }
    .in-news ul>li{
        width: 100%;
        margin: 15px 0;
    }
    .in-fg>ul>li{
        width: 100%;
    }
    .ny-message{
        position: relative;
        padding: 20px 15px;
    }
    .in-foot-map{
        display: none;
    }
    .trapezoid{
        width: 100%;
        margin-right: 0;
        clip-path: polygon(0% 0%, 100% 0, 100% 100%, 0% 100%);
    }
    .ny-message form{
        width: 100%;
    }
}