* {
    margin: 0;
    padding: 0;
}

html {
    font-size: 100px;
    line-height: none;
}

body {
    background-image: url(../images/background.png?t=1);
    background-repeat: no-repeat;
    background-size: cover;
    font-family: PingFang SC;
    font-size: .16rem;
    height: 100vh;
}

.content {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.logo {
    width: 1.12rem;
    height: .42rem;
    margin-top: .24rem;
}

.slogan {
    font-size: .26rem;
    font-weight: 800;
    color: #ffffff;
    margin-top: .24rem;
}

.desc {
    opacity: 0.6;
    color: #ffffff;
    font-weight: 500;
    font-size: .13rem;
    margin-top: .14rem;
}

.main {
    width: 2.85rem;
    height: 3.93rem;
    margin-top: .2rem;
}

.main-img {
    width: 100%;
    height: 100%;
}

.btn {
    width: 3rem;
    height: .45rem;
    background-color: #D9B788;
    border-radius: .23rem;
    font-size: .18rem;
    color: #ffffff;
    text-align: center;
    line-height: .45rem;
    margin-top: .15rem;
}

.footer {
    margin-top: .11rem;
    font-size: .1rem;
    font-weight: 500;
    color: #535255;
    line-height: 0.2rem;
    text-align: center;
}

.footer .police-badge {
    width: 0.2rem;
    display: inline-block;
    height: 0.2rem;
    margin-right: 0.05rem;
    vertical-align: top;
}

.hidden {
    display: none !important;
}

/* mask */
.mod-mask {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .7);
    z-index: 99;
}

.mod-mask-img {
    position: absolute;
    width: 0.63rem;
    height: 0.55rem;
    top: .07rem;
    right: .27rem;
}

.tips {
    font-size: .15rem;
    color: #FFFFFE;
    position: absolute;
    top: .71rem;
    right: .54rem;
}

.tips .item {
    display: flex;
    align-items: center;
    margin-bottom: 0.18rem;
    height: 0.2rem;
    line-height: .2rem;
}

.tips .item .no {
    font-size: .14rem;
    width: .2rem;
    height: .2rem;
    display: inline-block;
    background-color: #e7b979;
    border-radius: 50%;
    text-align: center;
    line-height: 0.2rem;
    margin-right: 0.1rem;
}

.tips .item .dot {
    width: .19rem;
    margin: 0 .03rem;
}