html{width: 100%;height: 100%;}
input{border:0;outline:none;}
img{border:none;}
*{margin:0;padding:0;}
a,img,button,input,textarea,div,li{-webkit-tap-highlight-color:rgba(255,255,255,0);}
a:link, a:visited {
    text-decoration: none;
    /*background: none;*/
}
.cont_bg{
    min-width: 1000px;
    background: url(../images/bg.jpg) no-repeat center;
    height: 1080px;
} 
.cont_area{
    width: 1000px;
    height: 1080px;
    margin: 0 auto;
    /*background: rgba(255,255,255,.4);*/
}
.top{
    overflow: hidden;
}
.logo{
    margin-top: 10px;
    margin-left: 20px;
}
.top_tags{
    float: right;
    font-size: 12px;
    font-family: Arial;
    color: #fff;
}
.sitio_tag{
    width: 69px;
    padding-left: 5px;
    padding-top: 7px;
    box-sizing: border-box;
    display: block;
}
.facebook_tag{
    padding-top: 7px;
    box-sizing: border-box;
    display: block;
}
.sitio_tag a,.facebook_tag a{
    color: #fff;
}
.sitio_tag a:hover{
    color: #b5ccff;
}
.facebook_tag a:hover{
    color: #b5ccff;
}
.login_tag a{
    width: 66px;
    height: 20px;
    background: #4c82f1;
    border-radius: 5px;
    color:#fff;
    line-height: 20px;
    text-align: center;
    margin-top: 3px;
}
.login_tag:hover{
    color:#4c92f1;
}
.top_tags li,.top_tags img,.top_tags span{
    float: left;
}
.top span{
    padding: 7px 10px 0;
    box-sizing: border-box;
}
.top li,.top span{
    height: 28px;
    background: url(../images/nav_m.png) repeat;
}
.login_tag a{
    display: block;
}
.login_tag_done{
    display: none;
}

.login_tag_done .user_name {
    display: block;
    color: #b5ccff;
    width: 70px;
    overflow:hidden;
    text-overflow:ellipsis;
    white-space:nowrap;
    float: left;
}
.login_tag_done .exit{
    display: block;
    float: left;
    width: 40px;
    color: #b5ccff;
}
.login_tag_done{
    padding-top: 7px;
    box-sizing: border-box;
}
.circle_btns li{
    background: none;
    float: left;
    color: #fff;
    font-size: 20px;
    font-family: Arial;
    text-align: center;
    display: table;
    cursor: pointer;
}
.circle_btns li p{
    vertical-align:middle; 
    display:table-cell; 
}
.circle_btns li p span{
    display:block;
    width: 100%; 
    line-height: 20px;
}
.circle_btns li p span:nth-of-type(2){
    margin: 2px auto;
}
.circle_btns .circle_btn1{
    width: 238px;
    height: 215px;
    background: url(../images/css_sprites_btn_01.png) -10px -10px no-repeat;
    margin-top: 554px;
    margin-left: 60px;
}
.circle_btns .circle_btn1:hover{
    width: 238px;
    height: 215px;
    background: url(../images/css_sprites_btn_01.png) -268px -10px no-repeat;
}
.circle_btns .circle_btn2{
    width: 290px;
    height: 270px;
    background: url(../images/css_sprites_btn_02.png) -10px -10px no-repeat;
    margin-top: 527px;
    margin-left: 54px;
}
.circle_btns .circle_btn2:hover{
    background: url(../images/css_sprites_btn_02.png) -326px -10px no-repeat;
}
.circle_btns .circle_btn3{
    width: 238px;
    height: 215px;
    background: url(../images/css_sprites_btn_01.png) -10px -10px no-repeat;
    margin-top: 554px;
    margin-left: 54px;
}
.circle_btns .circle_btn3:hover{
   width: 238px;
    height: 215px;
    background: url(../images/css_sprites_btn_01.png) -268px -10px no-repeat;
}
.bottom{
    min-width: 1000px;
    background: #000;
    height: 110px;
    overflow: hidden;
    padding-top: 13px;
    box-sizing: border-box;
}
.bottom_inner{
    width: 608px;
    margin: 0 auto;
}
.f-logo{
    float:left;
    margin-right: 36px;
}
.f-logo .img1{
    margin-left: 22px;
}
.f-link{
    padding-top: 6px;
    float:left;
    width:460px;
    font-size: 13px;
    color: #979797;
}

.f-link a{
    color: #979797;
}
.f-link .p_mid{
    margin-top: 10px;
    margin-bottom: 10px;
}