.top-nav {
    width: 100%;
    height: 100px;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 20;
    font-family: "Microsoft Yahei";
    background: rgba(30, 33, 35, 0.8);
    background: url("../images/ie-bg.png"/*tpa=http://www.sw9666.com/static/201707/images/ie-bg.png*/) repeat;
    /*background: #333\9;*/
    animation: fadeInDown 0.5s ease 1 forwards;
    -moz-animation: fadeInDown 0.5s ease 1 forwards;
    -webkit-animation: fadeInDown 0.5s ease 1 forwards;
    -ms-animation: fadeInDown 0.5s ease 1 forwards;
}

.top-nav .link-item {
    width: 100px;
    height: 100px;
    display: block;
    float: left;
    position: relative;
}

.link-item em {
    height: 2px;
    width: 0;
    position: absolute;
    bottom: 0;
    left: 0;
    background-color: #f4d997;
    -webkit-transition: all .2s linear;
    -moz-transition: all .2s linear;
    -ms-transition: all .2s linear;
    -o-transition: all .2s linear;
}

.link-item:hover em {
    width: 100px;
}

.top-nav .logo {
   
    /*height: 63px;*/
    position: absolute;
    top: 17px;
    left: 60px;
    transition: all 0.4s;
    -webkit-transition: all 0.4s;
}

.nav-box {
    width: 1010px;
    height: 100px;
    position: absolute;
    top: 0;
    right: 98px;
}

.nav-link {
    display: block;
    margin-left: 185px;
    float: left;
}

.nav-box .info {
    width: 100%;
    position: absolute;
    top: 100px;
    padding: 10px 0;
    background-color: rgba(30, 33, 35, 0.8);
    background-color: #333\9;
    display: none;
}

.nav-box .info a {
    display: block;
    width: 100%;
    line-height: 40px;
    text-align: center;
    text-decoration: none;
    color: #e6e6e6;
    font-size: 16px;
    z-index: 10;
}

.nav-box .info a:hover {
    color: #fff;
}

.nav-link .link-li {
    color: #e6e6e6;
    width: 100px;
    height: 100px;
    text-align: center;
    display: block;
    float: left;
    font-size: 16px;
    line-height: 16px;
}

.nav-link .link-li:hover {
    color: #fff;
}

.nav-link .lang {
    padding-top: 32px;
    padding-bottom: 8px;
    display: block;
}

.nav-link .en {
    color: #c7c7c7;
    font-size: 12px;
}

.share-icon {
    display: block;
    float: left;
    padding-left: 15px;
    position: absolute;
    top: 0;
    right: 0;
    z-index: 10;
}

.share-icon a,
.share-icon .more,
.weixin-box {
    width: 28px;
    height: 28px;
    display: block;
    float: left;
    background: url("../images/icon/share_icon.png"/*tpa=http://www.sw9666.com/static/201707/images/icon/share_icon.png*/) center no-repeat;
    background-position: 0 0;
    margin-top: 33px;
    margin-right: 10px;
    transition: opacity 0.2s ease-in-out;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    opacity: 0.6;
    filter: alpha(opacity=60);
    transition: opacity 0.8s;
    -webkit-transition: opacity 0.5s;
    cursor: pointer;
}

.weixin-box {
    background-position: -3px -2px;
}

.weixin-box div {
    width: 120px;
    height: 144px;
    background-color: rgba(30, 33, 35, 0.8);
    background-color: #333\9;
    position: absolute;
    top: 100px;
    left: -28px;
    display: none;
}

.weixin-box img {
    width: 100px;
    height: 100px;
    position: absolute;
    top: 10px;
    left: 10px;
    display: block;
}

.weixin-box p {
    width: 100%;
    color: #fff;
    font-size: 14px;
    text-align: center;
    position: absolute;
    bottom: 8px;
}

.weixin-box em,
.more-wrap em {
    height: 2px;
    width: 0;
    position: absolute;
    top: -2px;
    left: 0;
    background-color: #f4d997;
    -webkit-transition: all .2s linear;
    -moz-transition: all .2s linear;
    -ms-transition: all .2s linear;
    -o-transition: all .2s linear;
}

.share-icon .weibo {
    background-position: -42px -1px;
}

.share-icon .tieba {
    background-position: -82px -2px;
}

.share-icon .qq {
    background-position: -123px -2px;
}

.share-icon .more {
    width: 33px;
    height: 33px;
    background-position: -162px -1px;
    position: relative;
    cursor: pointer;
    margin-right: 0;
}

.share-icon .more-wrap {
    width: 48px;
    height: 148px;
    position: absolute;
    top: 29px;
    left: 0;
    padding-top: 12px;
    display: block;
    background-color: rgba(30, 33, 35, 0.8);
    background-color: #333\9;
}

.more-wrap p {
    width: 100%;
    color: #fff;
    font-size: 12px;
    text-align: center;
    display: block;
    margin-top: -5px;
}

.share-icon a:hover,
.share-icon .more:hover,
.weixin-box:hover {
    opacity: 1;
    filter: alpha(opacity=100);
}


/* fixed-nav */

.top-nav-fixed {
    height: 70px;
    position: fixed;
    top: 0;
    left: 0;
    transition: all 0.4s;
    -webkit-transition: all 0.4s;
}

.top-nav-fixed .top-buy-btn {
    margin-top: 13px;
}

.top-nav-fixed .nav-box {
    height: 70px;
}

.top-nav-fixed .top-nav .link-item {
    height: 70px;
    transition: all 0.4s;
    -webkit-transition: all 0.4s;
}

.top-nav-fixed .nav-link .link-li {
    height: 70px;
    transition: all 0.4s;
    -webkit-transition: all 0.4s;
}

.top-nav-fixed .nav-link .lang {
    padding-top: 18px;
    transition: all 0.4s;
    -webkit-transition: all 0.4s;
}

.top-nav-fixed .nav-box .info {
    top: 70px;
}

.top-nav-fixed .share-icon a,
.top-nav-fixed .share-icon .more,
.top-nav-fixed .weixin-box {
    margin-top: 23px;
}

.top-nav-fixed .weixin-box div {
    top: 70px;
}

.top-nav-fixed .more-box {
    top: 18px;
}

.top-nav-fixed .logo {
    /*width: 200px;*/
   /* height: 60px;*/
    top: 2px;
}

.top-nav-fixed .link-item em {
    bottom: 30px;
}


/* share */

.more-box {
    width: 48px;
    height: 142px;
    position: absolute;
    top: 38px;
    left: -7px;
    padding-top: 46px;
    display: none;
}

.more-box .s-link {
    width: 24px;
    height: 24px;
    background: url("../images/icon/share.png"/*tpa=http://www.sw9666.com/static/201707/images/icon/share.png*/) center no-repeat;
    margin: 2px 12px;
    opacity: 1;
}

.container {
    position: relative;
}

.container .more-box .s-weixin {
    background-position: 1px -96px;
    margin-top: 0;
}

.container .more-box .s-weibo {
    background-position: 1px -124px;
    margin-top: 0;
}

.container .more-box .s-qzone {
    background-position: 1px -152px;
    margin-top: 0;
}

.container .more-box .s-qq {
    background-position: 1px -181px;
    margin-top: 0;
}

.container .more-box .s-tieba {
    background-position: 1px -207px;
    margin-top: 0;
}

.more-box .s-weixin:hover {
    background-position: -27px -96px;
}

.more-box .s-weibo:hover {
    background-position: -27px -124px;
}

.more-box .s-qzone:hover {
    background-position: -27px -152px;
}

.more-box .s-qq:hover {
    background-position: -27px -181px;
}

.more-box .s-tieba:hover {
    background-position: -27px -207px;
}


/* qrcode pop */

.qrcode-pop {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 101;
    display: none;
}

#qrcode_box {
    width: 600px;
    height: 490px;
    background: #fff;
    position: fixed;
    top: 50%;
    left: 50%;
    margin-top: -245px;
    margin-left: -300px;
}

#qrcode_box .close {
    width: 44px;
    height: 44px;
    display: block;
    background: url("../images/close.png"/*tpa=http://www.sw9666.com/static/201707/images/close.png*/) center no-repeat;
    position: absolute;
    top: 30px;
    right: 30px;
}

#qrcode_box p {
    color: #666;
    width: 100%;
    display: block;
    text-align: center;
    font: 16px/16px "微软雅黑";
}

#qrcode_box .p-title {
    color: #333;
    font: bold 26px/26px "微软雅黑";
    padding-top: 104px;
    padding-bottom: 20px;
}

#qrcode_box img {
    display: block;
    margin: 0 auto;
    padding: 11px;
    border: 1px solid #dfdfdf;
    margin-top: 32px;
}

#qrcode_box table {
    width: 158px;
    height: 158px;
    display: block;
    margin: 0 auto;
    margin-left: 221px !important;
}

.top-buy-btn {
    transition: margin-top 0.3s;
    display: block;
    cursor: pointer;
    width: 180px;
    height: 45px;
    background: url("../images/top-buy-btn.jpg"/*tpa=http://www.sw9666.com/static/201707/images/top-buy-btn.jpg*/) 0 0;
    float: left;
    margin-top: 25px;
    margin-left: 20px;
}

.top-buy-btn:hover {
    background-position: 0 -45px;
}

.close:hover {
    animation: rotateIn 1s ease 1;
    -moz-animation: rotateIn 1s ease 1;
    -webkit-animation: rotateIn 1s ease 1;
    -ms-animation: rotateIn 1s ease 1;
}

@media screen and (max-width: 1450px) {
    .nav-box {
        right: 10px;
    }
/*     .top-nav .logo {
        width: 300px;
        height: 71px;
        position: absolute;
        top: 13px;
        left: 8px;
    } */
    .top-nav-fixed .logo {
       /* width: 200px;*/
        height: 60px;
        top: 2px;
    }
}