@charset "utf-8";
/* CSS Document */
html {
    font-family: "Helvetica Neue", Helvetica, STHeiTi, Arial, sans-serif;
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
    font-size: 62.5%;
}

body {
    margin: 0;
    font-size: 1.4rem;
    line-height: 1.5;
    color: #333333;
    background-color: #921B17;
    height: 100%;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    -webkit-text-size-adjust: none;
    word-wrap: break-word;
    word-break: keep-all;
    -webkit-user-select: none;
    -webkit-touch-callout: none;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    -webkit-font-smoothing: antialiased;
    cursor: default;
}

article, aside, details, figcaption, figure, footer, header, hgroup, main, nav, section, summary {
    display: block;
}

audio, canvas, progress, video {
    display: inline-block;
    vertical-align: baseline;
}

audio:not([controls]) {
    display: none;
    height: 0;
}

[hidden], template {
    display: none;
}

svg:not(:root) {
    overflow: hidden;
}

a {
    background: transparent;
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
    color: #0088cc;
}

a:active {
    outline: 0;
}

a:active {
    color: #006699;
}

abbr[title] {
    border-bottom: 1px dotted;
}

b, strong {
    font-weight: bold;
}

dfn {
    font-style: italic;
}

mark {
    background: #ff0;
    color: #000;
}

small {
    font-size: 80%;
}

sub, sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;
}

sup {
    top: -0.5em;
}

sub {
    bottom: -0.25em;
}

img {
    border: 0;
    vertical-align: middle;
}

hr {
    -moz-box-sizing: content-box;
    box-sizing: content-box;
    height: 0;
}

pre {
    overflow: auto;
    white-space: pre;
    white-space: pre-wrap;
    word-wrap: break-word;
}

code, kbd, pre, samp {
    font-family: monospace, monospace;
    font-size: 1em;
}

button, input, optgroup, select, textarea {
    color: inherit;
    font: inherit;
    margin: 0;
}

button {
    overflow: visible;
}

button, select {
    text-transform: none;
}

button, html input[type="button"], input[type="reset"], input[type="submit"] {
    -webkit-appearance: button;
    cursor: pointer;
}

button[disabled], html input[disabled] {
    cursor: default;
}

button::-moz-focus-inner, input::-moz-focus-inner {
    border: 0;
    padding: 0;
}

input {
    line-height: normal;
}

input[type="checkbox"], input[type="radio"] {
    box-sizing: border-box;
    padding: 0;
}

input[type="number"]::-webkit-inner-spin-button, input[type="number"]::-webkit-outer-spin-button {
    height: auto;
}

input[type="search"] {
    -webkit-appearance: textfield;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

input[type="search"]::-webkit-search-cancel-button, input[type="search"]::-webkit-search-decoration {
    -webkit-appearance: none;
}

fieldset {
    border: 1px solid #c0c0c0;
    margin: 0 2px;
    padding: 0.35em 0.625em 0.75em;
}

legend {
    border: 0;
    padding: 0;
}

textarea {
    overflow: auto;
    resize: vertical;
}

optgroup {
    font-weight: bold;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

td, th {
    padding: 0;
}

html, button, input, select, textarea {
    font-family: "Helvetica Neue", Helvetica, STHeiTi, Arial, sans-serif;
}

h1, h2, h3, h4, h5, h6, p, figure, form, blockquote {
    margin: 0;
}

ul, ol, li, dl, dd {
    margin: 0;
    padding: 0;
}

ul, ol {
    list-style: none outside none;
}

h1, h2, h3 {
    line-height: 2;
    font-weight: normal;
}

h1 {
    font-size: 1.8rem;
}

h2 {
    font-size: 1.6rem;
}

h3 {
    font-size: 1.4rem;
}

input::-moz-placeholder, textarea::-moz-placeholder {
    color: #cccccc;
}

input:-ms-input-placeholder, textarea:-ms-input-placeholder {
    color: #cccccc;
}

input::-webkit-input-placeholder, textarea::-webkit-input-placeholder {
    color: #cccccc;
}

.fl, .fr {
    display: inline;
    float: left;
}

.fr {
    float: right;
}

.pr {
    position: relative;
}

.pa {
    position: absolute;
}

.pf {
    position: fixed;
}

[class*="btn"] {
    display: block;
    background-repeat: no-repeat;
    background-size: 100% 100%
}

.bg {
    background-repeat: no-repeat;
    background-size: 100% 100%;
}

.df {
    display: flex;
    display: -webkit-flex;
    -webkit-align-items: center;
    -webkit-justify-content: center;
    align-items: center;
    justify-content: center;
}

.pup {
    top: 50%;
    left: 50%;
    background-repeat: no-repeat;
    background-size: 100% 100%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    z-index: 102;
}

@font-face {
    font-family: 'ruiyunGBK';
    src: url("//png.pookcdn.net/new_net/lydr/sns/hg/ruiyunGBK.TTF") format('truetype');
    font-weight: normal;
    font-style: normal;
}

.wrapper {
    margin: 0 auto;
    width: 7.5rem;
    font-family: 'ruiyunGBK';
    color: #ffc8b3;
    font-size: .22rem;
}

.top {
    position: sticky;
    top: 0;
    left: 0;
    padding: 0 .35rem;
    width: 100%;
    height: 1.47rem;
    background: linear-gradient(#280A4A,rgba(40,10,74,.2));
    box-sizing: border-box;
    -webkit-justify-content: space-between;
    justify-content: space-between;
    z-index: 101;
}

.top .info .ico img {
    width: 1.1rem
}

.top .info .info-text {
    margin-left: .1rem;
    color: #fff;
    font-size: .2rem;
}

.top .info .info-text .name {
    font-size: .34rem;
}

.top .btn-top {
    width: 2.27rem;
    height: .93rem;
    background-image: url("//png.pookcdn.net/new_net/lydr/sns/hg/btn_download_top.png");
}

.container {
    width: 100%;
    height: 31.8rem;
    background-image: url("//png.pookcdn.net/new_net/lydr/sns/hg/bg_v2.jpg");
    overflow: hidden;
}

.logo {
    top: .2rem;
    left: .2rem;
}

.logo img {
    width: 2.7rem
}

.btn-download {
    margin: 10.8rem auto 0;
    width: 4.55rem;
    height: 1.28rem;
    background-image: url("//png.pookcdn.net/new_net/lydr/sns/hg/btn_download_center_v2.png")
}

.btn-download-bot {
    margin: .5rem auto .7rem;
    background-image: url("//png.pookcdn.net/new_net/lydr/sns/hg/btn_download_bot_v2.png")
}

.item-video {
    margin: 1.25rem auto 1.35rem;
}

.item-video .title {
    margin: 0 auto;
    width: 7.5rem;
    height: .67rem;
    background-image: url("//png.pookcdn.net/new_net/lydr/sns/hg/title_01_v2.png");
}

.item-video .video-content,
.item-feature .swiper {
    margin: .2rem auto;
    padding: .5rem 0;
    width: 100%;
    height: 4.47rem;
    background-image: url("//png.pookcdn.net/new_net/lydr/sns/hg/bg_swiper_v2.png");
    background-size: 4.46rem 4.47rem;
    background-position: center;
    box-sizing: border-box;
}

.item-video .video-content .img-video {
    margin: 0 auto;
    width: 6.09rem; 
    height: 3.44rem;
}

.item-video .video-content .img-video::before,
.item-feature .swiper::before {
    content: "";
    position: absolute;
    top: -.05rem;
    left: 0;
    width: 6.14rem;
    height: 3.54rem;
    background: url("//png.pookcdn.net/new_net/lydr/sns/hg/img_border_v2.png") no-repeat;
    background-size: 100% 100%;
    z-index: 3;
}

.item-video .video-content .img-video::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 1.03rem;
    height: 1.04rem;
    background: url("//png.pookcdn.net/new_net/lydr/sns/hg/ico_start.png") no-repeat;
    background-size: 100% 100%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}

.item-video .video-content .img-video img {
    width: 100%;
    height: 100%;
}

.video-border{ height: 100%; -webkit-border-radius: .8rem; border-radius: .8rem; overflow: hidden; }


.item-feature .title {
    margin: 0 auto;
    width: 7.5rem;
    height: .67rem;
    background-image: url("//png.pookcdn.net/new_net/lydr/sns/hg/title_02_v2.png");
}

.item-feature .swiper {
    margin: .3rem auto;
    padding: 0
}

.item-feature .swiper::before {
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%)
}

.item-feature .swiper .swiper-wrapper {
    margin: .5rem auto;
    width: 6.09rem !important;
    text-align: center;
}

.item-feature .swiper .swiper-slide {
    width: 100% !important;
    opacity: 0!important;
    height: 3.43rem;
    -webkit-border-radius: .8rem;
    border-radius: .8rem;
    overflow: hidden;
}
.item-feature .swiper .swiper-slide.swiper-slide-active{ opacity: 1!important; }

.item-feature .swiper .swiper-slide img {
    width: 100%;
}

.item-feature .swiper .swiper-button-next,
.item-feature .swiper .swiper-button-prev {
    top: 45%;
    width: .59rem;
    height: .69rem;
    transform: translateY(-50%);
    z-index: 5;
    background-repeat: no-repeat;
    background-size: 100% 100%;
}

.item-feature .swiper .swiper-button-prev {
    left: 0;
    background-image: url("//png.pookcdn.net/new_net/lydr/sns/hg/btn_prev.png")
}

.item-feature .swiper .swiper-button-next {
    right: 0;
    background-image: url("//png.pookcdn.net/new_net/lydr/sns/hg/btn_next.png")
}

.swiper-button-next:after, .swiper-container-rtl .swiper-button-prev:after, .swiper-button-prev:after, .swiper-container-rtl .swiper-button-next:after {
    content: ""
}

.swiper-pagination-bullet {
    margin: 0 .05rem;
    width: .23rem;
    height: .23rem;
    background: url("//png.pookcdn.net/new_net/lydr/sns/hg/ico_bullet_v2.png") no-repeat;
    background-size: 100% 100%;
}

.swiper-pagination-bullet-active {
    background-image: url("//png.pookcdn.net/new_net/lydr/sns/hg/ico_bullet_active_v2.png");
}

.videobox {
    background-color: rgba(0, 0, 0, .7);
    display: none;
    height: 100%;
    left: 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: -1
}

.videobox.on {
    display: block;
    z-index: 999
}

.videobox .video-content {
    height: 5rem;
    left: 50%;
    position: absolute;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    width: 100%
}

.videobox .video-content .video {
    display: block;
    height: 100%;
    position: relative;
    width: 100%
}

.videobox .video-content .video.hide {
    display: none
}

.videobox .video-content #gif {
    display: none;
    height: auto;
    margin-top: 1rem;
    width: 100%
}

.videobox .video-content #gif.show {
    display: block
}

.videobox .video-content .close {
    background: url(//png.pookcdn.net/new_net/lydr/sns/hg/btn_close.png) no-repeat;
    background-size: 100% 100%;
    bottom: -1rem;
    height: .65rem;
    left: 50%;
    position: absolute;
    -webkit-transform: translate(-50%, -60%);
    -moz-transform: translate(-50%, -60%);
    -ms-transform: translate(-50%, -60%);
    transform: translate(-50%, -60%);
    width: .6rem
}

.l-footer {
    text-align: center;
    line-height: 1.8;
}