html,body {
    height: 100%;
    font-size: 12px;
    color: #474747;
}
.pc-logo img {
    width: 170px;
}
.pc-logo {
    float: left;
} 

.nav-bg {
    position: fixed;
    width: 100%;
    min-height: 100px;
    z-index: 2;
    background-color: #ffffff;
}
.nav-wrap {
    /* width: 1200px; */
    margin: 10px auto;
}
/* pc 导航栏 */
.nav-collapse{
    /* overflow: hidden; 遮住二维码*/

}
.nav-collapse li, .pc-sec-nav li {
    display: inline-block;
}
.nav-wrap .info-pc-sec-nav li{
    margin-right: 15px;
}
.nav-wrap .info-pc-sec-nav li:nth-child(2){
    color: #1aa3a5;
}
.pc-sec-nav.info-pc-sec-nav {
    margin-right: 454px;
    font-size: 18px;
    margin: 2px 454px 2px 0;
}

.nav-collapse>ul{
    float: right;
    margin-top: 24px;
}
.nav-collapse>ul li {
    cursor: pointer;
    margin-left: 33px;
}
.nav-collapse>ul li a{
    font-size: 22px;
    color: #474747;
    position: relative;
}
.function-menu{
    position: relative;
    top:-6px;
}
.function-menu > div{
    display: inline-block;
    vertical-align: -17px;
    margin-right: 33px;
}
.function-menu > div:nth-last-child(1){
    margin-right: 0;
}

.nav-collapse>ul li.active a{
    color: #1aa3a5;
}
.nav-collapse>ul>li.active a:after{
    position: absolute;
    content:'';
    width:100%;
    height:1px;
    left:0;
    bottom:-8px;
    background:#1aa3a5;
}
.copyright {
    padding: 30px 0;
    text-align: center;
    font-size: 18px;
}

/* 产品页底部 */
.footer {
    /* background-color: #474747; */
    color: #ffffff;
    padding-top: 30px;
}
.footer-wrap{
    text-align: center;
}
.footer-logo{
    width: 90px;
}
.footer-desc-option {
    margin-left: 138px;
    margin-right: 60px;
}

@media only screen and (min-width: 767px) and (max-width: 996px) {
    .footer-desc-option {
        margin: 0 26px;
    }
    
}
.footer-desc-option, .footer-desc-contact {
    display: inline-block;
    vertical-align: middle;
}
.footer-desc-option li{
    width: 300px;
    text-align: center;
    border-bottom: 1px solid;
    line-height: 50px;
    display: block;
    cursor: pointer;
}
.footer-desc-contact {
    text-align: left;
}
.footer-desc-contact .title {
    margin-left: 60px;
    color: #ffffff;
    font-size: 18px;
}

.footer-desc-contact li {
    margin: 15px 0;
    display: block;
}
.f-address i,.f-email i,.f-tel i {
    display: inline-block;
    vertical-align: bottom;
    height: 30px;
    width: 30px;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: contain;
    margin: 0 15px;
}
.f-address i {
    background-image: url("/Public/aiqicom/image/pc/icon_dz.png");
}
.f-email i {
    background-image: url("/Public/aiqicom/image/pc/icon_yx.png");
   
}
.f-tel i {
    background-image: url("/Public/aiqicom/image/pc/icon_call.png");
}


/* 资讯页 */
#carousel-example-generic {
    height: 436px;
}
.content-page {
    padding-top: 100px;
}
.msg-page.content-page {
    padding-top: 30px;
}
.msg-wrap{
    padding-top: 185px;
}


/* info */
.info-page.content-page {
    padding-top: 155px;
}
.pc-sec-nav.info-pc-sec-nav {
    /* margin-right: 446px; */
    font-size: 18px;
    margin: 2px 440px 2px 0;

}
/* ul.msg-pc-sec-nav.pc-sec-nav {
    margin-right: 413px;
    font-size: 18px;
} */

.share-part-md1:hover .share-part-heaer-qrcode {
    display: block;
}
.share-part-heaer-qrcode{
    display: none;
    position: absolute;
    top: 72px;
    left: -57px;
    max-width: 209px;
}


.pc-footer-hack {
    font-size: 18px;
    color: #b9b8b8;
}
.copyright2 div{
    color: #b9b8b8;
}
.product-page .footer-wrap {
    /* margin-top: 47px; */
}
.footer-desc-option {
    margin-left: 130px;
    margin-right: 40px;
}

.drop-menu {
    position: absolute;
    bottom: -111px;
    background-color: rgba(255, 255, 255, 0.7);
    /* width: 100px; */
    text-align: center;
    right: -23px;
    padding: 20px;
}