*{
    margin:0;
    padding: 0;
}
html, body {
    position: relative;
    width: 100%;
    height: 100%;    
    font-family: 'PingFang SC','Hiragino Sans GB','Microsoft YaHei','Helvetica Neue',Helvetica,Arial,sans-serif;
}
body {
    background: #f0f0f2;  
    font-size: 16px;
    color: #000;
    -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 .item-con-logo {
    display: inline-block;
    width: auto;
    height: 30px;
    margin: 10px 30px;
}
.logo-con .wrapper {
    height: 100%;
    width: 100%;
    margin: 0 auto;
}
.logo-con .wrapper .left {
    height: 45px;
}
.logo-con .wrapper .right {
    height: 45px;
    margin: 8px 30px 12px 30px;
}
.logo-con .wrapper .item-con-logo img {
    height: 100%;
}
.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: 85px;
}


/* 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;
    padding-top: 5px;
}
.link-con{
    position: relative;
    float: left;
}
.links{
    margin: 5px;
    position: absolute;
    left: 25%;
    top: 10%;
    font-size: 16px;
}

.container-bottom a, .container-bottom p {
    color: #fff;
    text-decoration: none;
    font-size: 12px;
}
.links a{
    font-size: 16px;
}
.icon a{
    float: left;
}
.footer * {
    vertical-align: bottom;
}
.footer .sns {
    text-align: center;
    position: relative;
    display: inline-block;
    margin-left: 40px;
    float: left;
}
.footer .sns .title {
    display: inline-block;
    color: #fff;
    font-size: 12px;
}
.footer .sns .wechat {
    position: relative;
}
.footer .sns .icon {
    display: inline-block;
    width: 24px;
    height: 24px;
    margin-left: 10px;
}
.footer .sns .icon.wechat .popup_wechat {
    display: none;
    position: absolute;
    padding: 15px;
    bottom: 35px;
    left: 50%;
    background: #fff;
    border: 2px solid #000;
    z-index: 15;
    transform: translateX(-50%);
}
.footer .sns .icon.wechat .popup_wechat h3 {
    margin: 0 0 20px 0;
    font-size: 12px;
    white-space: nowrap;
    line-height: 1.5em;
    border-bottom: 1px solid #969696;
    color: #666;
}
.footer .sns .icon.wechat .popup_wechat p {
    font-size: 12px;
    line-height: 1.5em;
    text-align: center;
    white-space: nowrap;
    color: #666;
}
.footer .sns .icon img {
    width: 100%;
    height: auto;
}
.footer .sns .icon.wechat .popup_wechat.open {
    display: block;
    animation: anim_wechat_qr .5s ease-out;
}
.footer .sns .icon.wechat .popup_wechat:after {
    position: absolute;
    bottom: -12px;
    left: calc(50% - 11px);
    content: " ";
    pointer-events: none;
    width: 20px;
    height: 13px;
    background: url(../img/fukidashi_arrow.png) 0 0 no-repeat;
    background-size: 100% 100%;
}

/* 正文 */

.content{
    width: 100%;
}



.banner{
    width: 100%;
    position: relative;
}
.banner-img{
    display: block;
    width: 100%;
}



/* 佳能电影机讯道化解决方案 */
.content-item{
    width: 100%;
}
.content-item1, .content-item3{
    width: 80%;
    padding: 4vw 0;
    margin: 0 auto;
    display: flex;
    align-items: center;
}
.content-item-img{
    width: 43%;
}
.content-item1 h2{
    font-size: 2.5vw;
    line-height: 4vw;
}
.content-item1 p{
    font-size: 1.19vw;
    line-height: 2vw;
    letter-spacing: 1.5px;
    margin-top: 3vw;
}
.content-item1-text{
    margin-left: 6vw;
}
.content-item3-text{
    margin-left: 8vw;
}
.content-item-bgimg{
    display: block;
    max-width: 1300px;

}
.content-item-text{
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.content-item-text h2{
    font-size: 2.5vw;
}
.content-item-text p{
    font-size: 1.19vw;
    line-height: 2.2vw;
}
.content-item-text p.desc{
    margin-top: 1.2vw;
    margin-bottom: 2.4vw;
}

.content-item2, .content-item4{
    width: 100%;
    padding: 4vw 0;
    background: #e1e1e1;
}
.content-item2 .content-item-bgimg{
    width: 70%;
    margin: 0 auto;
}
.annotate-list{
    width: 70%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}
.content-item2 .annotate-item{
    width: 25%;
    font-size: 1.19vw;
    line-height: 2.2vw;
}
.content-item4 .content-item-bgimg{
    width: 80%;
    margin: 0 auto;
}
.content-item4 .annotate-item{
    width: 37%;
    font-size: 1.19vw;
    line-height: 2.2vw;
}
.content-item4 .annotate-item:last-child{
    width: 25%;
}




.content-item5{
    padding: 4vw 0;
    
}
.content-item5 h2{
    text-align: center;
    font-size: 2.5vw;
}
.content-item5-table{
    width: 70%;
    margin: 3vw auto 0; 
    font-size: 1.19vw;
}
.content-item5-table table{
    width: 100%;
    border-collapse:collapse;
    text-align: center;
}
.content-item5-table table td{
    border: 1px solid #000;
    padding: 0.8vw 0;
}
.content-item5-table table td:first-child{
    background: #d8d8da;
    width: 32%;
}
.content-item5-table h4{
    margin-top: 2vw;
    font-size: 1.8vw;
    line-height: 4vw;
}

.gohome{
    position: fixed;
    z-index: 99;
    width: 90px;
    height: 30px;
    bottom: 80px;
    right: 20px;
    display: block;
    font-size: 18px;
    color: red;
    text-decoration: underline;
    cursor: pointer;
}
.gohome img{
    display: block;
    width: 100%;
    height: 100%;
}

.gotop {
    width: 30px;
    height: 30px;
    display: none;
    cursor: pointer;
}
.gotop-fixed {
    position: fixed;
    z-index: 99;
    bottom: 20px;
    right: 20px;
    display: block;
}

.gotop img {
    width: 100%;
    height: 100%;
}

/* 隐私政策弹窗 */
.privacy-tips{
    position: fixed;
    background-color: #494748;
    border-radius: 10px;
    width: 360px;
    height: 220px;
    left: 10%;
    bottom: 5%;
    z-index: 999;
    color: #fff;
    padding: 50px 20px 80px 20px;
    text-align: left;
    box-sizing: border-box;
    font-size: 16px;
    line-height: 22px;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
}
.privacy-tips-btn-close{
    position: absolute;
    right: 20px;
    top: 20px;
    color: #fff;
    cursor: pointer;
    font-size: 30px;
}
.privacy-tips-btn-ok{
    position: absolute;
    right: 20px;
    bottom: 25px;
    background-color: #ba3d40;
    color: #fff;
    width: 100px;
    height: 36px;
    text-align: center;
    line-height: 36px;
    font-size: 18px;
    border-radius: 20px;
    cursor: pointer;
}


@keyframes fadeout {
    0%{
        transform: scale(1);
        opacity: 1;
    }
    50%{
        opacity: 1;
        transform: scale(1.3);
    }
    100%{
        opacity: 1;
        transform: scale(1);
    }
}
@media (min-width:768px) and (max-width: 1199px) {
    
}
/* @media (min-width:1200px) and (max-width: 1400px) {
    
} */

@media only screen and (max-width: 767px) {
    
    
    .content-item{
        /* padding-top: 15px; */
    }
    .content-item1{
        width: 88%;
        flex-direction: column;
        padding-top: 6vw;
    }
    .content-item1 .content-item-text{
        margin-left: 0;
        margin-top: 4vw;
    }
    .content-item-text h2{
        font-size: 4vw;
    }
    .content-item-text p.desc{
        font-size: 2.8vw;
        line-height: 4.6vw;
        letter-spacing: normal;
        margin-top: 3vw;
    }

    .content-item2, .content-item4{
        padding: 7vw 0;
    }
    .content-item2 .content-item-bgimg{
        width: 60%;
    }
    .annotate-list{
        width: 86%;
    }
    .content-item2 .annotate-item{
        width: 33%;
        font-size: 2.8vw;
        line-height: 4.6vw;
    }
    .content-item4 .content-item-bgimg{
        width: 65%;
        margin: 0 auto;
    }
    .content-item4 .annotate-list{
        width: 76%;
    }
    .content-item4 .annotate-item{
        width: 55%;
        font-size: 2.8vw;
        line-height: 4.6vw;
    }
    .content-item4 .annotate-item:last-child{
        width: 45%;
    }

    .content-item5 h2{
        font-size: 4vw;
    }
    .content-item5-table{
        width:90%;
        font-size: 2.8vw;
    }
    
    .content-item5-table table td:first-child{
        width: 30%;
    }
    .content-item5-table h4{
        font-size: 3.5vw;
        line-height: 6.6vw;
    }
    
    
    
    

    /* 佳能公共顶部 footer*/
    .logo-con {      
        height: 46px;
    }
    .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: 55px!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 a, .container-bottom p{
        font-size: 11px;
    }
    .gongan{
        width: 16px;
        height: 16px;
    }
    .footer .sns .title {
        display: inline-block;
        color: #fff;
    }
    .footer .sns .icon {
        display: inline-block;
        width: 24px;
        height: 24px;
        margin-left: 10px;
    }
    .footer .sns .icon img {
        width: 100%;
        height: auto;
    }
    .footer .sns .icon.wechat .popup_wechat {
        display: none;
        position: absolute;
        padding: 15px;
        bottom: 35px;
        left: 50%;
        background: #fff;
        border: 2px solid #000;
        z-index: 15;
        transform: translateX(-50%);
    }

    /* 隐私政策弹窗 */
    .privacy-tips{
        width: 70%;
        height: 160px;
        left: 2%;
        bottom: 12%;
        font-size: 12px;
        line-height: 18px;
        padding: 40px 10px 0 10px;
        background-color: rgba(73, 71, 72, .9);
    }
    .privacy-tips-btn-close{
        right: 10px;
        top: 10px;
    }
    .privacy-tips-btn-ok{
        font-size: 13px;
        width: 70px;
        height: 26px;
        line-height: 26px;
        bottom: 20px;
    }
}