* {
    margin: 0px;
    padding: 0px;
}

.left {
    float: left;
}

.right {
    float: right;
}

img {
    border: none;
}

a {
    color: #333333;
    /* position:relative; */
}

a:hover {

    transition: all 0.2s;
    -webkit-transition: all 0.2s;
    -o-transition: all 0.2s;
    -moz-transition: all 0.2s;
    text-decoration: none;
}

ul li,
ol li {
    list-style-type: none;
}

body {
    font-family: "microsoft Yahei";

}

.clearfix {
    zoom: 1;
}

.clearfix:after {
    content: "020";
    height: 0px;
    display: block;
    overflow: hidden;
    clear: both;
}

.fl {
    float: left;
}

.fr {
    float: right;
}
/* ------- */
.big-bg {
    width: 100%;
    height: 100%;
    position: fixed;
    left: 0;
    top: 0;
    overflow: hidden;
    z-index: 9000;
    filter: alpha(opacity=40);
    opacity: 0.60;
    background: #000000;
    /* display: none; */
}
.tank {
    width: 480px;
    height: 220px;
    transition: all .3s ease;
    padding: 16px 24px;
    position: fixed;
    z-index: 9010;
    background: #FFFFFF;
    left: 50%;
    margin-left: -240px;
    top: 50%;
    margin-top: -110px;
    border-radius: 10px;
    /* display: none; */
}
.close {
    width: 16px;
    height: 16px;
    cursor: pointer;
    background: url(close.png) no-repeat;
    background-size: 100%;
    float: right;
}
.tank .title{
    font-size: 16px;
    font-weight: 500;
    color:#333333;
    float: left;
    width: 100%;
    margin-top: 20px;
    text-align: center;
}
.tank .text{
    float: left;
    width: 100%;
    font-size: 14px;
    line-height: 22px;
    color: #666666;
    margin-top: 20px;
    text-align: center;
}
.btn input {
    padding: 0 10px;
height: 50px;
border-radius: 4px;
outline: none;
font-size: 16px;
}
.btn{
    margin-top: 30px;
    width: 100%;
    float: left;
}
.btn .tank-btn-qx{
    border: none;
    background: none;
    color: #999999;
}
.btn .tank-btn-tj{
    border: none;
    background: none;
    color: #0091FF;
}
.btn ul li{
    float: left;
    width: 50%;
    border-top: 1px solid #eeeeee;
    text-align: center;
}
.btn ul li:first-child{
    border-right:1px solid #eeeeee;
}