body {
    /* background-color: #f5f5f5; */
    text-align: center;
    margin: 0;
    padding: 0;
}

section {
    background-color: white;
    padding-top: 20px;
    /* border-bottom: 1px solid #dedede; */
}

section img {
    width: 211px;
    height: 211px;
}

.project {
    font-size: 27px;
    color: #333;
    margin-top: 12px;
    margin-bottom: 0px;
}

.update {
    margin-top: 3px;
    font-size: 13px;
    color: #808080;
    margin-bottom: 30px;
}

.input {
    border: #FF9D24 solid 1px;
    border-radius: 27px;
    width: 260px;
    height: 34px;
    margin: 0 auto 8px;
    text-align: center;
}
.msg {
    text-align: center;
    color: red;
    margin: 0 auto 16px;
}

.download {
    text-decoration: none;
    display: block;
    line-height: 54px;
    color: white;
    font-size: 18px;
    width: 260px;
    height: 54px;
    margin: 0 auto 32px;
    border-radius: 27px;
    background-color: #FF9D24;
}

.download:active {
    background-color: #FF9D24;
}

.download:hover {
    background-color: #FF9D24;
}

.download img {
    position: relative;
    top: 8px;
    width: 30px;
    height: 30px;
}

/* 河狸云链接样式 - 页面底部 */
.ricent-link {
    display: none;
    position: fixed;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    z-index: 100;
}

.ricent-link a {
    color: #FF9D24;
    text-decoration: none;
    font-size: 14px;
    padding: 8px 16px;
    display: inline-block;
}

.ricent-link a img {
    width: 12px;
    height: 12px;
    margin-left: 4px;
    vertical-align: -1px;
    display: inline-block;
    filter: brightness(0) saturate(100%) invert(63%) sepia(82%) saturate(664%) hue-rotate(356deg) brightness(103%) contrast(101%);
}

footer {
    height: 100px;
    padding: 16px;
}

footer .step {
    margin: 0;
    margin-bottom: 8px;
    font-size: 13px;
    color: #808080;
}

footer .button {
    border-radius: 5px;
    padding: 5px;
    border: none;
    background-color: #979797;
    color: white;
    font-size: 12px;
}

.mask {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    /*opacity: 0.5;*/
}

.gaid {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    /*opacity: 0.5;*/
}

.gaid p {
    display: none;
    text-align: center;
    margin-top: 10%;
    padding: 0 5%;
}

.gaid img {
    width: 100%;
}

.swiper-container {
    padding-left: 9px;
    margin-top: 10px;
    color: #fff;
    opacity: 1;
    width: 350px;
    height: 610px;
    text-align: center;
}

.swiper-slide p {
    margin-top: 0;
    font-size: 12px;
}

.swiper-slide img {
    width: 320px;
    height: 500px;
}

.pagination {
    position: absolute;
    left: 0;
    text-align: center;
    bottom: 60px;
    width: 100%;
}

.swiper-pagination-switch {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 8px;
    background: #fff;
    margin-right: 5px;
    opacity: 0.8;
    border: 1px solid #fff;
    cursor: pointer;
}

.swiper-active-switch {
    background: #555;
}