html, body {
    height: 100%;
}

.width {
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}

.pageBody {
    height: 100%;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.pageNav {
    background-color: #6d58ce;
    padding: 7.5px 0;
    height: 75px;
    position: relative;
}

.pageNav .width {
    height: 100%;
    position: relative;
}

.pageNav .name {
    display: inline-block;
    vertical-align: middle;
    color: #cab87a;
}

.pageNav .logo,
.pageNav .imgdl {
    display: inline-block;
    vertical-align: middle;
    height: 100%;
}

.pageNav .name {
    margin-left: .5em;
    font-size: 32px;
}

.pageNav .imgdl {
    float: right;
}

.pageNav .qrcode {
    position: absolute;
    z-index: 9999999;
    top: 125%;
    right: 10px;
    border: 1px solid #fff;
    background-color: #ffffff;
    width: 125px;
    height: 125px;
    padding: 5px;
}

.pageMain {
    background: #1d212d url(/lefengwan/bg.png) top center no-repeat;
    background-attachment: local;
    background-size: 100% 100%;
}

.pageBody .pageMain {
    flex: 1;
    overflow-y: scroll;
    position: relative;
    -webkit-overflow-scrolling: touch;
}

.main_top {
    padding: 2.5% 0;
}

.main_top .logo {
    height: 75px;
}

.main_top .text {
    font-size: 28px;
    color: #ffffff;
    margin-left: .5em;
}

.main_item img {
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.main_item_2 {
    margin-top: 5%;
}

.main_item_2 p {
    color: #ffffff;
    font-size: 40px;
    text-align: center;
    letter-spacing: .25em;
    opacity: .8;
    margin-top: 5%;
}

.main_item_download {
    margin: 5% auto;
}

@keyframes size {
    0%, 45% {
        transform: scale(1);
    }
    55% {
        transform: scale(1.25);
    }
    65% {
        transform: scale(1);
    }
    100% {
        transform: scale(1);
    }
}

.main_item_download img {
    max-height: 75px;
    max-width: 50%;
    animation: size 1s 0s infinite ease;
}

.main_item_5 {
    margin-top: 5%;
}

.main_item_5 .container {
    margin-left: -350px;
    margin-right: -350px;
}

.main_item_5 .swiper-slide {
    width: 33.333%;
}

.main_item_5 .swiper-slide img {
    display: block;
}

.main_item_5 .swiper-slide-prev,
.main_item_5 .swiper-slide-next {
    opacity: .8;
}

.main_item_5 .swiper-button-prev,
.main_item_5 .swiper-button-next {
    width: 65px;
    height: 65px;
    border-radius: 50%;
    background-size: 100%;
}

.main_item_5 .swiper-button-prev {
    left: 25%;
    background: url(/lefengwan/prev.png) center center no-repeat;

}

.main_item_5 .swiper-button-next {
    right: 25%;
    background: url(/lefengwan/next.png) center center no-repeat;
}

.main_item_5 .swiper-slide-shadow-left,
.main_item_5 .swiper-slide-shadow-right {
    background: none;
}

.main_bottom {
    margin: 10% auto 0 auto;
    padding-bottom: 10px;
    color: #ffffff;
    opacity: .8;
    font-size: 16px;
    text-align: center;
}

.vipBody {
    width: 100%;
    height: 100%;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    background-color: #171717;
}

.vipMain {
    flex: 1;
    overflow-y: scroll;
    position: relative;
    -webkit-overflow-scrolling: touch;

}

.vipTab li {
    float: left;
    width: 50%;
    padding: 12.5px 0;
    text-align: center;
    font-size: 16px;
    color: rgba(255, 255, 255, .5);
    transition: all .25s;
}

.vipTab li.active {
    font-weight: bold;
}

.vipTab li:first-child {
    background-color: #171717;
}

.vipTab li:first-child.active {
    background-color: #392921;
    color: #f8d298;
}

.vipTab li:last-child {
    background-color: #201c19;
}

.vipTab li:last-child.active {
    color: #ffffff;
    background-color: #392921;
    letter-spacing: normal;
}

.vipBranch {
    position: relative;
    overflow: hidden;
}

.vipBranch img {
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.vipBranchContainer {
    padding: 0 15px 15px 15px;
    position: relative;
    z-index: 11;
}

.vipBranchVip {
    background: url(/lefengwan/vip/bg.png) center center no-repeat;
    background-size: 100% 100%;
}

.vipBranchVip img {
    margin-top: 10%;
    width: 90%;
}

.vipBranchVip .vipBranchContainer {
    margin-top: -7.5%;
}

.vipBranchFree .vipBranchContainer {
    position: absolute;
    top: 77.5%;
    left: 0;
    right: 0;
}

.vipBranchContainer .btn {
    display: block;
    margin-left: auto;
    margin-right: auto;
    margin-top: 5px;
    width: 175px;
    height: 40px;
    font-size: 17px;
    font-weight: bold;
    text-align: center;
    line-height: 40px;
}

.vipBranchVip .btn {
    background: url(/lefengwan/vip/btn.png) center center no-repeat;
    background-size: 100% 100%;
    color: #3c210b;
    margin-top: 12.5px;
}

.vipBranchFree .btn {
    background: url(/lefengwan/free/btn.png) center center no-repeat;
    background-size: 100% 100%;
    color: #ffffff;
    width: 200px;
    height: 60px;
    line-height: 60px;
}

.vipBranchContainer .desc {
    text-align: center;
    margin-top: 12.5px;
}

.vipBranchFree .desc {
    margin-top: 0;
}