* {
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none
}

a:hover {
    text-decoration: none
}

p {
    font-size: 14px;
    margin: 0;
}

ul,
li {
    list-style: none;
    margin: 0;
}

.fl {
    float: left
}

.fr {
    float: right
}

.clear {
    clear: both
}

input {
    outline: none
}

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

.container {
    width: 1270px;
    margin: 0 auto;
}

.container::before,
.container::after {
    display: none;
}

body,
html {
    background: #fff;
    overflow-x: hidden;
    box-sizing: border-box;
}

body {
    font-family: "微软雅黑", microsoft yahei;

}


/*导航*/
.navbar {
    background: #fff;
    transition: 1s;
    left: 0;
    right: 0;
    position: fixed;
    margin-bottom: 0;
    z-index: 9999;
    border-radius: 0;
    display: -ms-flex;
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    align-items: center;
    border: none;
    
}
.navbar::before,.navbar::after{
    display: none;
}

.navbar-brand{
    width: 400px;
    height: auto;
    line-height: 30px;
    display: flex;
    flex-flow: row wrap;
    padding: 20px 80px;
    align-items: center;
}
.navbar-brand>span{
    font-size: 30px;
    font-weight: bold;
    color: #333;
    display: inline-block;
    padding-left: 15px;
}

.navbar>p>small{
    font-size: 16px;
    font-weight: bold;
    color: #c50d0f;
}
.navbar>p>span{
    font-size: 20px;
    font-weight: bold;
}




.navbar-nav {
    display: -ms-flex;
    display: flex;
    -ms-flex-flow: row wrap;
    flex-flow: row wrap;
    padding-right: 80px;
    padding-left: 100px;
}
.navbar-nav>li{
    line-height: 20px;
    position: relative;
    padding: 20px 3px;
}
.navbar-nav>li>a {
    color: #333;
    transition: .5s;
    font-size: 16px;
    padding: 10px 20px ;
    display: inline-block;
    font-weight: bold;
}

.navbar-nav>li>a:hover {
    color: #c50d0f;
}
.navbar-nav>li>h2{
    display: flex;
    align-items: center;
    margin: auto;
    justify-content: center;
}
.navbar-nav>li>h2>hr{
    margin: 0;
}
.navbar-nav>li.active>a {
    color: #c50d0f;
    
}
.navbar-nav>li:hover hr{
    width: 5px;
    height: 5px;
    border-radius: 50px;
    -webkit-border-radius: 50px;
    -moz-border-radius: 50px;
    -ms-border-radius: 50px;
    -o-border-radius: 50px;
    background: #c50d0f;
    display: inline-block;
    margin: 0 2px;
}
.navbar-nav>li:hover hr:nth-of-type(2){
    width: 8px;
    height: 8px;
}
.navbar-nav>li.active hr{
    width: 5px;
    height: 5px;
    border-radius: 50px;
    -webkit-border-radius: 50px;
    -moz-border-radius: 50px;
    -ms-border-radius: 50px;
    -o-border-radius: 50px;
    background: #c50d0f;
    display: inline-block;
    margin: 0 2px;
}
.navbar-nav>li.active hr:nth-of-type(2){
    width: 8px;
    height: 8px;
}

.navbar-nav>li>ul{
    position: absolute;
    left: 0;
    top: 0;
    background: #fff;
    padding: 5px;
    text-align: center;
    width: 100%;
    opacity: 0;
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
    z-index: -10;
}
.navbar-nav>li:hover>ul{
    opacity: 1;
    top: 88px;
    z-index: 9;
}
.navbar-nav>li>ul>li{
    border-bottom: 1px solid #ccc;
}
.navbar-nav>li>ul>li:hover{
    background: #c50d0f;
}
.navbar-nav>li>ul>li>a{
    display: inline-block;
    padding: 3px 10px;
    color: #000;
}
.navbar-nav>li>ul>li:hover>a{
    color: #fff;
}







.navbar i {
    display: none;
}

.top-right {
    display: none;
}


/* search */
.search {
    margin: 27px 0;
    position: relative;
}

.search input {
    border-radius: 50px;
    border: solid 1px #ccc;
    padding: 5px 10px;
}

.search button {
    border: transparent;
    background: transparent;
    position: absolute;
    right: 10px;
    top: 20%;
}



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

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

}



.title{
    text-align: center;
}
.title>h2{
    position: relative;
    text-align: center;
}
.title>h2>span{
    font-size: 26px;
    font-weight: bold;
    color: #151515;
    display: inline-block;
    padding: 0 15px;
    position: relative;
    z-index: 1;
}
.title>h2>small{
    position: absolute;
    left: 0;
    top: -8px;
    display: inline-block;
    width: 100%;
    text-align: center;
    font-size: 30px;
    font-weight: bold;
    color: #ccc;
    z-index: 0;
    text-transform: uppercase;
}
.title>hr{
    width: 70px;
    height: 3px;
    background: #015aaa;
    margin: 20px auto;
}


/* about */
.in-about {
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    padding-top: 50px;
    padding-bottom: 80px;
}

.in-ab-left {
    width: 56%;
    padding-left: 10%;
    position: relative;
}
.in-ab-logo{
    position: absolute;
    left: -100px;
    top: 50%;
    transform: rotate(90deg);
    -webkit-transform: rotate(90deg);
    -moz-transform: rotate(90deg);
    -ms-transform: rotate(90deg);
    -o-transform: rotate(90deg);
    width: 400px;
    opacity: .05;
}
.in-ab-title>h3 {
    font-size: 30px;
    color: #000;
    margin: 0;
}

.in-ab-title>p {
    font-size: 20px;
    color: #007dc7;
    font-weight: bold;
    padding: 5px 0;
    margin: 0;
}

.in-ab-title>hr {
    width: 30px;
    height: 2px;
    background: #007dc7;
}

.in-ab-title>span {
    font-size: 14px;
    color: #000;
    font-weight: bold;
    display: inline-block;
    padding-top: 10px;
}

.in-ab-text {
    padding-left: 9%;
    margin-top: 0px;
}

.in-ab-text>h1 {
    font-size: 24px;
    font-weight: bold;
    color: #666;
}

.in-ab-text>p {
    font-size: 14px;
    color: #999;
    line-height: 38px;
    text-indent: 2em;
    text-align: justify;
}

.in-wrap {
    margin-top: 50px;
}

.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: 24%;
    text-align: center;
    padding: 30px 0;
}

.numCount li .item {
    margin: 0 10px;
}


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

.numCount li .numCX {
    font-size: 40px;
    color: #000;
    font-weight: bold;
}

.numCount li .numU .unitC {
    font-size: 100%;
    line-height: 1.3;
    margin-left: 0.3em;
}

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

.numCount li .numU sub {
    vertical-align: baseline;
}

@media (max-width:800px) {
    .numCount li .numCX {
        font-size: 36px;
    }
}

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

.in-ab-right {
    width: 42%;
    padding-top: 7%;
}
.in-ab-right p{
    text-transform: uppercase;
}
.in-ab-img {
    position: relative;
}
.in-ab-img>img.animated{
    -webkit-animation: polygon 1s linear forwards;
    animation: polygon 1s linear forwards;
}
@-webkit-keyframes polygon {
    0% {
        -webkit-clip-path: polygon(0 0, 0 100%, 0 100%, 0 0);
        clip-path: polygon(0 0, 0 100%, 0 100%, 0 0);
        opacity: 0
    }

    to {
        -webkit-clip-path: polygon(0 0, 0 100%, 100% 100%, 100% 0);
        clip-path: polygon(0 0, 0 100%, 100% 100%, 100% 0);
        opacity: 1
    }
}

@keyframes polygon {
    0% {
        -webkit-clip-path: polygon(0 0, 0 100%, 0 100%, 0 0);
        clip-path: polygon(0 0, 0 100%, 0 100%, 0 0);
        opacity: 0
    }

    to {
        -webkit-clip-path: polygon(0 0, 0 100%, 100% 100%, 100% 0);
        clip-path: polygon(0 0, 0 100%, 100% 100%, 100% 0);
        opacity: 1
    }
}
.in-ab-video {
    position: absolute;
    left: 0;
    top: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .3);
}

.in-ab-video>i {
    font-size: 30px;
    border: solid 3px #fff;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
    padding: 6px 6px 6px 12px;
    color: #fff;
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
    -webkit-animation: rotate 3s linear infinite;
    animation: rotate 3s linear infinite;  
    cursor: pointer; 
}

.in-ab-video:hover>i {
    color: #222860;
    border: solid 3px #222860;

}
@keyframes rotate{from{transform: rotate(0deg)}
to{transform: rotate(360deg)}
}


.in-ab-right>p{
    font-size: 30px;
    color: #ccc;
    padding: 0 50px;
    margin-top: 60px;
}

.in-about>p{
    width: 100%;
    text-align: center;
}
.in-about>p>a{
    display: inline-block;
    padding: 8px 40px;
    font-size: 16px;
    color: #fff;
    background: #007dc7;
    border-radius: 20px;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    -ms-border-radius: 20px;
    -o-border-radius: 20px;
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
}

.in-about>p>a:hover{
    box-shadow: 0 0 12px 7px #ccc;
}






.product{
    background: #eeeff3;
    padding: 50px 0;
    max-height: 600px;
    margin-bottom: 300px;
}
.product ul{
    margin-top: 50px;
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}
.in-pro-p>p{
    display: flex;
    flex-flow: row wrap;
    justify-content: center;
    border-bottom: 1px solid #ccc;
    margin-top: 50px;
}
.in-pro-p>p>span{
    display: inline-block;
    padding: 15px 15px;
    font-size: 14px;
    color: #333;
    margin: 0 60px;
    cursor: pointer;
}
.in-pro-p>p>span:hover{
    border-bottom: 3px solid #015aaa;
    color: #015aaa !important;
}
.cut{
    border-bottom: 3px solid #015aaa;
    color: #015aaa !important;
}
.in-pro-box>ul{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}
.in-pro-box>ul>li{
    width: 32%;
    box-shadow: 0 0 13px -4px #ccc;
    background: #fff;
    text-align: center;
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
}
.in-pro-box>ul>li:hover{
    transform: translateY(-20px);
    -webkit-transform: translateY(-20px);
    -moz-transform: translateY(-20px);
    -ms-transform: translateY(-20px);
    -o-transform: translateY(-20px);
}
.in-pro-box>ul>li p{
    font-size: 14px;
    color: #333;
}
.in-pro-box>ul>li span{
    font-size: 12px;
    color: #ccc;
    display: block;
}
.in-pro-box>ul>li small{
    display: inline-block;
    margin-top: 20px;
    margin-bottom: 40px;
    padding: 5px 20px;
    font-size: 12px;
    color: #333;
    border: solid 1px #999;
    border-radius: 20px;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    -ms-border-radius: 20px;
    -o-border-radius: 20px;
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
}
.in-pro-box>ul>li small:hover{
    background: #015aaa;
    color: #fff;
}




.in-fg ul{
    margin: 80px 0;
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}
.in-fg ul>li{
    width: 32%;
    
}
.in-fg ul>li img{
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
}
.in-fg ul>li:hover img{
    transform: translateY(-20px);
    -webkit-transform: translateY(-20px);
    -moz-transform: translateY(-20px);
    -ms-transform: translateY(-20px);
    -o-transform: translateY(-20px);
}
.in-fg ul>li h3{
    font-size: 18px;
    font-weight: bold;
    color: #000;
}
.in-fg ul>li span{
    font-size: 14px;
    color: #666;
}

.in-pr{
    padding: 80px 0;
}
#boxhdp{ width: 100%; height: auto;margin: 0 auto; margin-top: 30px; overflow: hidden; position: relative;}
#img>li{ width: 100%; height: 100%; float: left; text-align: center; display: none;}
#img>.current{display: block;}
#li{position: absolute;
    left: 50%;
    bottom: 15px;
    margin-left: -35px;}
#li>li{ width: 10px;height: 10px; background-color: #ccc; border-radius: 50%; margin-right: 5px; float: left; cursor: pointer;}
#li>.on{ background-color: #f50;}
#an{ 
    display: none;
    position: absolute;
    top: 46%;
    width: 100%;
}
#an a{
    position: absolute;
    top: 50%;
    margin-top: 0px;
    width:86px;
    height: 86px;
    background-color: rgba(0,0,0,.3);
    text-align: center;
    line-height: 86px;
    color: #fff;
    font-family: "宋体";
    font-weight: 600;
    font-size: 60px;
    border-radius: 50px;
    -webkit-border-radius: 50px;
    -moz-border-radius: 50px;
    -ms-border-radius: 50px;
    -o-border-radius: 50px;
}
#prev{
    left: 8%;
}
#next{
    right: 8%;
}


  .in-news{
      padding: 50px 0;
  }
.in-news ul{
    margin: 80px 0;
}
.in-news ul>li>a{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}
.in-news ul>li:nth-of-type(2n) a{
    flex-direction: row-reverse;
}
.in-news ul>li:last-of-type{
    margin-top: -100px;
}
.in-n-left{
    width: 55%;
}
.in-n-right{
    width: 45%;
    padding: 120px 40px;
}
.in-n-right h3{
    font-size: 18px;
    font-weight: bold;
    color: #000;
}
.in-n-right span{
    font-size: 14px;
    color: #999;
}
.in-n-right p{
    font-size: 14px;
    color: #000;
    line-height: 26px;
    margin-top: 20px;
}





.in-cust{
    padding: 60px 0;
}
.in-cust img{
    box-shadow: 0 0 12px -2px #ccc;
    margin-top: 80px;
}





/* footer */
.footer{
    background: url(../img/foot-bg.jpg) no-repeat center;
    padding: 40px 0 0;
}


.footer form{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}
.footer form input {
    width: 22%;
    height: 40px;
    border: 1px solid #2f2f2f;
    color: #fff;
    font-size: 16px;
    line-height: 28px;
    text-indent: 10px;
    background: #2f2f2f;
}
form input::placeholder{
    font-size: 12px;
    color: #ccc;
}
.footer form textarea{
    width: 80%;
    background: #2f2f2f;
    border: 1px solid #2f2f2f;
    margin-top: 10px;
    outline: none;
    text-indent: 10px;
    color: #fff;
    padding: 5px 0;
}

.footer form button{
    display: inline-block;
    border: none;
    cursor: pointer;
    color: #ffffff;
    font-size: 14px;
    font-weight: bold;
   margin-top: 10px;
    background: #37417c;
    width: 18%;

}





.foot-con{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    width: 100%;
    padding: 15px 0;
}
.foot-con>ul{
    padding: 0 20px;
    width: 23%;
}
.foot-con>ul:last-of-type{
    width: 35%;
}
.foot-con>ul>li{
    color: #fff;
    font-size: 14px;
    display: flex;
    align-items: center;
    margin: 5px 0;
}
.foot-con>ul>hr{
    width: 70px;
    height: 1px;
    border: none;
    background: #999;
}
.foot-con>ul>li>a{
    color: #fff;
    font-size: 14px;
    font-weight: normal;
}
.foot-con>ul>li>a span{
    color: #e6212a;
    font-weight: bold;
}
.foot-con>ul>li i{
    width: 30px;
}

.foot-ewm{
    width: 10%;
    padding-top: 20px;
}
.foot-ewm>p{
    font-size: 14px;
    color: #fff;
    padding: 10px 0;
    margin: 0;
    text-align: center;
}



.foot>div{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    border-top: 1px solid #ccc;
    padding: 30px 0;
}
.foot p,.foot a{
    font-size: 14px;
    color: #fff;
    padding: 0;
    margin: 0;
}
@media all and (max-width:1440px) and (min-width:960px) {
    #an a{
        width: 63px;
        height: 63px;
        line-height: 63px;
        font-size: 45px;
    }
    .in-ab-text{
        padding-left: 0;
        margin-top: 0;
    }
    .navbar-nav>li>a {
        color: #333;
        transition: .5s;
        font-size: 16px;
        padding: 10px 15px ;
        display: inline-block;
        font-weight: bold;
    }
}



@media all and (max-width:768px) {
    .navbar{
        padding: 0 15px;
    }
    .container{
        width: 100%;
    }
    .navbar-brand{
        width: 150px;
        padding: 0;
    }
    .navbar>i{
        display: block;
        font-size: 30px;
        color: #000;
    }
    .navbar-nav{
        position: absolute;
        left: 0;
        top: 50px;
        background: #fff;
        margin: 0;
        padding: 20px 0;
        width: 100%;
        border-top: 1px solid #000;
        display: none;
    }
    .navbar-nav>li{
        width: 100%;
        display: flex;
        flex-flow: row wrap;
        justify-content: space-between;
        padding: 5px 10px;
    }
    .navbar-nav>li>a{
        width: 100%;
    }
    .navbar-nav>li>h2{
        display: none;
    }
    .navbar-nav>li>ul{
        display: none;
    }
    .carousel-control.left, .carousel-control.right {
        background: none;
        top: calc(100% - 50% - 30px);
    }
    .in-ab-left,.in-ab-right{
        width: 100%;
        padding: 0 15px;
    }
    .in-ab-text{
        padding: 10px 0;
        margin-top: 0;
    }
    .in-wrap{
        margin: 0;
    }
    .numCount li{
        width: 48%;
        text-align: center;
    }
    .numCount li .numU .unitC,.indc{
        font-size: 16px;
    }
    .in-pro-p>p>span{
        margin: 0 23px;
    }
    .in-pro-box>ul>li{
        width: 100%;
        margin: 10px 0;
    }
    .product{
        max-height: initial;
        margin-bottom: 0;
    }
    .in-pr{
        padding: 0;
    }
    #boxhdp{
        margin-top: 0;
    }
    .in-n-left,.in-n-right{
        width: 100%;
        padding: 0 15px;
    }
    .in-news ul>li:last-of-type{
        margin-top: 30px;
    }
    .in-news{
        padding: 50px 0 0;
    }
    .in-cust{
        padding: 0;
    }
    .in-cust img{
        margin: 20px 0;
    }
    .foot-con>ul{
        width: 100% !important;
    }
    .foot-con>ul:nth-of-type(1),
    .foot-con>ul:nth-of-type(2),
    .foot-ewm{
        display: none;
    }
}