.search{
    /*width: 1180px;*/
    height: 116px;
    /*background-color: #f2831f;*/
    background: url(../img/ft-bg.jpg) no-repeat;
    margin: 0 auto;
    display: flex;
    justify-content:center;
    align-items: center;
}
.search1{
    width: 524px;
    margin: 0 auto;
    position: relative;
}
.sousuoimg{
    width: 16px;
    height: 16px;
    position: absolute;
    left: 20px;
    top: 16px;
}
.search1 input{
    box-sizing: border-box;
    color:#b9b9ba;
    font-size: 14px;
    padding-left: 44px;
    border-radius: 4px;
    width: 524px;
    height: 48px;
    display: block;
    outline: none;
    line-height: inherit;
    border: 1px solid #efefef;
}
.btn{
    color: #0071ef;
    border: 1px solid #efefef;
    font-weight: 500;
    font-size: 14px;
    border-bottom-right-radius: 4px;
    border-top-right-radius: 4px;
    width: 104px;
    height: 48px;
    display: block;
    outline: none;
    position: absolute;
    top: 0px;
    right: 0px;
    cursor:pointer;
}

.search {
    display: flex;
    flex-flow: column nowrap;
    align-items: center;
    justify-content: center;
}

.mask-none {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, .5);
    z-index: 1;
    display: none;
}

.tos {
    width: 50%;
    padding-top: 30px;
    display: block;
    min-height: 100px;
    text-align: center;
    line-height: 40px;
    border-radius: 4px;
    color: #475d85;
    background-color: #fff;
    position: absolute;
    transform: translate(-50%, -50%);
    z-index: 2;
    inset: 35% auto auto 50%;

}

.mask {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, .5);
    z-index: 1;
    display: none;
}

.tos-img{
    width: 720px;
    height: 522px;
    display: block;
    text-align: center;
    color: rgba(6, 29, 57);
    background-image: url(./souquan2.png);
    background-size: 100% 100%;
    position: absolute;
    transform: translate(-50%, -50%);
    z-index: 2;
    inset: 40% auto auto 50%;

}

.tos-img :nth-child(1){
    position: absolute;
    min-width: 156px;
    text-align: center;
    font-size: 26px;
    font-weight: 600;
    top: 57%;
    width: 100%;
    transform: translateY(-50%);
}
.tos-img :nth-child(2){
    position: absolute;
    top: 63%;
    /*left: 46%;*/
    font-size: 20px;
    width: 100%;
    /* background-color: #475d85; */
    font-weight: 500;
}
.tos-img :nth-child(3){
    position: absolute;
    top: 60%;
    /*left: 59%;*/
    font-size: 20px;
    width: 100%;
    /* background-color: #475d85; */
    font-weight: 400;
}