*{
    margin:0;
    padding: 0;
}
html, body {
    position: relative;
    width: 100%;
    height: 100%;    
    font-family: 'Helvetica Neue',Helvetica,'PingFang SC','Hiragino Sans GB','Microsoft YaHei',Arial,sans-serif;
}
body {
    background: #ffffff;  
    font-size: 16px;
    color: #333;
    -webkit-tap-highlight-color: transparent;
/*    -webkit-user-select: none;
       -moz-user-select: none;
       -ms-user-select: none;
       user-select: none; */
}

ol, ul {
	list-style: none;
}
i {
    font-style: normal;
}
a{
	text-decoration: none;
}
button{
	cursor: pointer;
}
a, button, input {
	outline: none;
}
a:focus,
a:active {
  outline: none;
}

a,
a:focus,
a:hover {
  cursor: pointer;
  color: inherit;
  text-decoration: none;
}
div:focus {
  outline: none;
}
.block{
    display: block;
}
.fr {
  float: right;
}
.fl {
  float: left;
}
.clearfix:after {
    visibility: hidden;
    display: block;
    font-size: 0;
    content: " ";
    clear: both;
    height: 0;
}

.none{
    display: none!important;
}

/* ********************** reset end ********************** */
.logo-con {
    position:relative;
    height: 65px;
    z-index: 100;
    width:100%;
    top:0px;
    left:0px;
    background-color: #000;
}
.logo-con .wrapper{
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.logo-con .wrapper .item-con-logo {
    display: inline-block;
    width: auto;
    height: 30px;
    margin: auto 20px;
}
.logo-con .wrapper {
    height: 100%;
    width: 100%;
    margin: 0 auto;
}
.logo-con .wrapper .item-con-logo {
    height: 100%;
    display: flex;
    align-items: center;
}
.logo-con .wrapper .left img{
    height: 40px;
}
.logo-con .wrapper .right img{
    height: 50px;
    margin-bottom: 5px;
}
.guang-gao {
    position: absolute;
    z-index: 12;
    line-height: 1em;
    padding: 5px 10px;
    background-color: #cccccc;
    text-align: center;
    font-size: 16px;
    border: 1px solid #dddddd;
    right: 36px;
    top: 75px;
}


/* footer */
.container-bottom {
    margin: 0 auto;
    width: 100%;
    color: #fff;
    box-sizing: border-box;
    height: 60px;
    background-color: #000;
    display: flex;
    justify-content: center;
    align-items: center;
}
.footer {
    text-align: center;
}
.link-con{
    position: relative;
    /* float: left; */
}
.links{
    margin: 5px;
    position: absolute;
    left: 25%;
    top: 10%;
    font-size: 16px;
}

.container-bottom a, .container-bottom span {
    color: #fff;
    text-decoration: none;
    font-size: 12px;
}
.links a{
    font-size: 16px;
}
.icon a{
    float: left;
}
.footer * {
    vertical-align: middle;
}
img{
    display: block;
    max-width: 100%;
}
img.gongan{
    display: inline-block;
}


/* 正文 */
.content{
    width: 100%;
    position: relative;
    background: #fff;
    box-sizing: border-box;
}
.imagetextudmd{
    width: 100%;
    background: #f2f8f8;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    padding: 20px 50px 70px 150px;
    /* background: rgba(155,198,203,0.13); */
}
.content-item1-left{
    width: 55%;
}
.content-item1-left h2{
    font-size: 46px;
    color: #ba3d40;
}
.content-item1-left h3{
    font-size: 34px;
    margin-top: 20px;
    font-weight: normal;
    padding-left: 30px;
}
.content-item1-left p{
    font-size: 18px;
    line-height: 30px;
    margin-top: 24px;
    padding-left: 30px;
    max-width: 700px;
}
.imagetextudmd img{
    width: 45%;
    /* display: block; */
    /* margin: 0 auto; */
}
.content-item{
    /* padding-top: 80px; */
}
.content-item-title{
    width: 680px;
    height: 150px;
    text-align: center;
    line-height: 150px;
    font-size: 40px;
    color: #fff;
    font-weight: bold;
    background: #c00000;
    margin: 0 auto;
}
.content-item-list{
    width: 70%;
    max-width: 1500px;
    margin: 60px auto;
    display: flex;
    /* align-items: center; */
    justify-content: space-between;
    /* flex-wrap: nowrap; */
}
.content-type-item{
    width: 30%;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.content-type-item img{
    width: 80px;
}
.content-type-item p{
    font-size: 18px;
    margin-top: 30px;
}


.content-item3{
    width: 80%;
    max-width: 1750px;
    margin: 0 auto;
    background: #ededed;
    padding: 0 50px 100px;
    box-sizing: border-box;
}
.content-item3-body{
    display: flex;
    align-items: center;
    margin-top: 80px;
}
.content-item3-left{
    width: 58%;
}
.content-item3-right{
    width: 36%;
    margin-left: 2%;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.content-item3-item h3{
    text-align: center;
    font-size: 34px;
}
.content-item3-item p{
    font-size: 18px;
    margin-top: 20px;
}
.content-item3-item:last-child h3{
    margin-top: 60px;
}



.content-item4-list{
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 60px auto 0;
    width: 70%;
    max-width: 1500px;
}
.centent-item4-item{
    width: 33%;
    padding: 0 3%;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.content-item4 h3{
    line-height: 60px;
    font-size: 32px;
}
.content-item4 p{
    font-size: 18px;
    letter-spacing: 1px;
    margin-top: 20px;
    height: 75px;
}
.content-item4 img.item4-img{
    width: 86%;
    margin-top: 20px;
}


.content-item5{
    width: 80%;
    max-width: 1920px;
    margin: 60px auto 0;
    padding: 40px 0;
    background: #f5f5f5;
}
.content-item5 > h3{
    text-align: center;
    font-size: 40px;
}
.content-case-list{
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 20px;
}
.case-item{
    width: 33%;
    margin-bottom: 20px;
}
.case-video{
    height: 300px;
}
.case-item-title{
    height: 60px;
    line-height: 60px;
    text-align: center;
    font-size: 18px;
}
.case-video .ccH5playerBox,.case-video .ccH5Poster,.case-video .ccH5playerBox video{
    background: none;
}


.small-title{
    text-align: center;
    margin-top: 20px;
}





.content-item6{
    width: 80%;
    max-width: 1500px;
    margin: 0 auto;
    display: flex;
    align-items: center;
}
.content-item6 img{
    width: 270px;
}
.content-item6 h3{
    font-size: 34px;
    text-align: center;
}
.content-item6 p{
    font-size: 18px;
    margin-top: 20px;
}


.content-item7{
    width: 80%;
    max-width: 1920px;
    margin:50px auto;
    display: flex;
    justify-content: space-between;
}
.content-item7-item{
    width: 32%;
}
.content-item7-item > h3{
    font-size: 32px;
    margin: 30px 0;
    text-align: center;
}
.content-item7-desc{
    font-size: 18px;
    margin-bottom: 40px;
    height: 88px;
}
.chara-list{
    height: 500px;
}
.chara-item{
    margin-top: 20px;
    display: flex;
    align-items: flex-start;
}
.chara-item-img{

}
.chara-item-right{
    margin-left: 14px;
}
.chara-item-right h4{
    font-size: 24px;
    font-weight: normal;
}
.chara-item1-h4{
    color: #2665b8;
}
.chara-item2-h4{
    color: #f2965f;
}
.chara-item3-h4{
    color: #bba0bb;
}
.chara-item-right p{
    font-size: 18px;
    margin-top: 10px;
}
.content-item7-btn{
    width: 230px;
    height: 58px;
    border: 1px #333 solid;
    border-radius: 30px;
    text-align: center;
    line-height: 56px;
    box-sizing: border-box;
    margin: 50px auto 0;
    color: #333;
    font-size: 24px;
}
.content-item7-btn a{
    display: block;
    width: 100%;
    height: 100%;
}







.get-data-btn{
    width: 500px;
    height: 80px;
    margin: 80px auto;
    background: #dedede;
    border-radius: 8px;
}
.get-data-btn a{
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.get-data-btn a img{
    width: 40px;
}
.get-data-btn a span{
    margin-left: 14px;
    font-size: 30px;
    font-weight: bold;
}
.content-item8{
    border-top: 1px #ccc solid;
    padding: 40px 0;
    text-align: center;
}
.content-item8 h4{
    font-size: 24px;
    line-height: 36px;
    margin-bottom: 10px;
}










@media (min-width:976px) and (max-width: 1599px) {
    .content-item1-left h2{
        font-size: 40px;
    }
    .content-item1-left h3{
        font-size: 28px;
    }
    .content-item1-left p{
        font-size: 16px;
        line-height: 28px;
    }
    .content-item-title{
        width: 560px;
        height: 100px;
        line-height: 100px;
        font-size: 30px;
    }
    .content-type-item img{
        width: 60px;
    }
    .content-type-item p{
        font-size: 16px;
    }
    .content-item3-item h3{
        font-size: 30px;
    }
    .content-item3-item:last-child h3{
        margin-top: 30px;
    }
    .content-item3-item p{
        font-size: 16px;
        margin-top: 10px;
    }
    .content-item4-list{
        width: 80%;
    }
    .content-item4 h3{
        font-size: 24px;
    }
    .content-item4 p{
        font-size: 16px;
        margin-top: 10px;
    }
    .item4-icon{
        width: 60px;
    }
    .content-item5,.content-item7{
        width: 90%;
    }
    .case-video{
        height: 220px;
    }
    .case-item-title{
        font-size: 14px;
        height: 40px;
        line-height: 40px;
    }
    .content-item6 p{
        font-size: 16px;
    }
    .content-item7-item > h3{
        font-size: 28px;
    }
    .chara-list{
        height: 460px;
    }
    .content-item7-desc{
        font-size: 16px;
    }
    .chara-item-img{
        width: 50px;
    }
    .chara-item-right p{
        font-size: 16px;
    }
    .content-item7-btn{
        font-size: 20px;
        margin-top: 30px;
    }
    
}

@media only screen and (max-width: 975px) {
    .imagetextudmd{
        padding: 20px 0 30px 10px;
    }
    .content-item-title{
        width: 80%;
        font-size: 20px;
        height: 60px;
        line-height: 60px;
    }
    .content-item1-left h2{
        font-size: 16px;
    }
    .content-item1-left h3{
        font-size: 13px;
        padding-left: 5px;
        margin-top: 10px;
    }
    .content-item1-left p{
        font-size: 10px;
        padding-left: 5px;
        line-height: 16px;
        margin-top: 10px;
    }
    .content-item-list{
        width: 70%;
        margin: 0 auto 30px;
        flex-direction: column;
    }
    .content-type-item{
        width: 100%;
        margin-top: 30px;
    }
    .content-type-item img{
        width: 40px;
    }
    .content-type-item p{
        font-size: 12px;
        margin-top: 10px;
    }
    .content-item3{
        width: 100%;
        padding: 0 0 10px 10px;
    }
    .content-item3-body{
        margin-top: 20px;
    }
    .content-item3-left{
        width: 55%;
    }
    .content-item3-right{
        width: 40%;
        margin-left: 0;
    }
    .content-item3-item h3{
        font-size: 14px;
    }
    .content-item3-item:last-child h3{
        margin-top: 14px;
    }
    .content-item3-item p{
        font-size: 10px;
        margin-top: 6px;
    }
    .content-item4-list{
        width: 90%;
        margin-top: 30px;
        flex-direction: column;
    }
    .centent-item4-item{
        width: 100%;
        margin-bottom: 40px;
    }
    .item4-icon{
        width: 50px;
    }
    .content-item4 h3{
        font-size: 18px;
        line-height: 40px;
    }
    .content-item4 p{
        font-size: 14px;
        margin-top: 10px;
        height: auto;
    }
    .content-item5{
        width: 100%;
        padding: 20px 0;
    }
    .content-case-list{
        flex-direction: column;
    }
    .case-item{
        width: 100%;
    }
    .case-video{
        height: 220px;
    }
    .case-item-title{
        font-size: 12px;
        height: 30px;
        line-height: 30px;
    }
    .content-item4 img.item4-img{
        width: 100%;
        margin-top: 10px;
    }




    
    .content-item6{
        width: 100%;
        box-sizing: border-box;
        padding-right: 2%;
    }
    .content-item6 h3{
        font-size: 14px;
    }
    .content-item6 h3:last-child{
        font-size: 12px;
    }
    .content-item6 p{
        font-size: 10px;
        margin-top: 10px;
    }
    .content-item6 img{
        width: 30%;
    }



    .content-item7{
        width: 100%;
        flex-direction: column;
    }
    .content-item7-item{
        width: 100%;
        margin-bottom: 40px;
    }
    .content-item7-item > h3{
        font-size: 20px;
        margin: 15px auto;
    }
    .content-item7-desc{
        font-size: 13px;
        padding: 0 10px;
        margin-bottom: 20px;
    }
    .chara-list{
        width: 96%;
        margin: 0 auto;
        height: auto;
    }
    .chara-item{
        margin-top: 10px;
    }
    .chara-item-img{
        width: 40px;
    }
    .chara-item-right{
        margin-left: 8px;
    }
    .chara-item-right h4{
        font-size: 16px;
    }
    .chara-item-right p{
        font-size: 12px;
        margin-top: 4px;
    }



    .content-item7-btn{
        width: 50%;
        margin-top: 15px;
        font-size: 16px;
        height: 40px;
        line-height: 38px;
    }


    .get-data-btn{
        width: 260px;
        height: 50px;
        margin: 40px auto;
    }
    .get-data-btn a img{
        width: 30px;
    }
    .get-data-btn a span{
        margin-left: 8px;
        font-size: 16px;
    }
    .content-item8{
        padding: 20px 0;
    }
    .content-item8 h4{
        font-size: 18px;
        line-height: 26px;
    }
    .content-item8 p{
        font-size: 12px;
    }



    /* 佳能公共顶部 footer*/
    .logo-con {      
        height: 56px;
    }
    
    .logo-con .wrapper .item-con-logo {
        margin:10px 15px 6px;
    }
    .logo-con .wrapper .left {
        height: 30px;
    }
    .logo-con .wrapper .right {
        height: 30px;
        margin:6px 15px 6px;
    }
    
    .guang-gao {  
        font-size: 10px;    
        right: 11px!important;
        top: 100px!important;
        padding: 2px 5px;
    }
    .footer {
        text-align: center;
        padding-bottom: 10px;
        padding-top: 10px;
        /* height: 95px!important; */
        /* margin-top: -90px!important; */
        width: 100% !important;
    }
    .container-bottom{
        flex-direction: column;
    }
    .container-bottom >a, .container-bottom > span {
        color: #666;
        font-size: 12px;
        display: block;
        margin-top: 5px;
        text-decoration: none;
    }
    .footer .sns {
        text-align: center!important;
        position: relative!important;
        display: inline-block!important;
        margin: 5px auto!important;
        width: 100%!important;
        right: 0!important;
        top: 0px!important;
    }
    .link-con {
        position: relative!important;
        left: 0px!important;
        top: 0px!important;
        transform: translateX(0px)!important;
        margin: 0 auto!important;
        width: 96%!important;
    }
    .container-bottom span{
        display: block;
    }
    .container-bottom a, .container-bottom span{
        font-size: 11px;
    }
    .gongan{
        width: 12px;
        height: 12px;
    }
}