* {
    box-sizing: border-box;
}

html,
body {
    overflow: hidden;
    -webkit-overflow-scrolling: touch;
    font-size: 12px;
    font-family: "Microsoft Yahei";
    color: #333;
}
html,
body,
div,
ul,
ol,
li,
dl,
dt,
dd,
h1,
h2,
h3,
h4,
h5,
h6,
p,
table,
th,
td,
form,
fieldset,
legend,
input,
textarea,
select,
button,
hr,
blockquote,
pre {
    margin: 0;
    padding: 0;
    outline: none;
}
h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: 100%;
    font-weight: bold;
    line-height: 1.2;
}
ul,
ol,
dl {
    list-style-type: none;
}
fieldset,
img {
    border: none;
}
table {
    border-collapse: collapse;
    table-layout: fixed;
    empty-cells: show;
}
caption,
th {
    text-align: left;
    font-weight: normal;
}
address,
caption,
cite,
code,
dfn,
th {
    font-style: normal;
    font-weight: normal;
}
input,
select,
textarea,
button {
    font-size: 100%;
    vertical-align: baseline;
    vertical-align: middle;
    outline: none;
    border:none;
}
textarea {
    vertical-align: top;
}
img {
    vertical-align: middle;
}
em,
i {
    font-style: normal;
}
ins {
    text-decoration: underline;
}
del {
    text-decoration: line-through;
}
q:before,
q:after {
    content: "";
}
hr {
    margin: 4px 0;
    border: none;
    border-top: 1px solid #ccc;
    border-bottom: 1px solid #fff;
    _display: block;
    _margin: -5px 0;
    _font-size: 0;
    _line-height: 0;
}
a {
    text-decoration: none;
}
a:active {
    opacity: .7;
}
.flex{
    display: flex;
}

img {
    vertical-align: middle;
}

body {
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    min-width: 1300px;
}

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

header {
    position: absolute;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4vh 5vw 0;
    height: 10vh;
    flex-shrink: 0;
    z-index: 10;
}

header .left>img:first-of-type {
    height: 8vh;
}

header .right {
    display: flex;
    flex-direction: row;
    align-items: center;

    .sw {
        height: 5vh;
        margin-bottom: 1vh;
        cursor: pointer;
    }

    .tg {
        height: 5vh;
        margin-left: 15px;
        margin-bottom: 1vh;
        cursor: pointer;
    }
}

.dec {
    position: absolute;
    left: 6vw;
    top: 15vh;
    z-index: 10;

    img {
        width: 26vw;
        height: 13vh;
    }
}

.scroll-container {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 0;
    overflow: hidden; /* 溢出部分隐藏 */
    padding: 0;
    margin: 0;
}

.inner {
    height: 100%;
    width: 200%; /* 双倍宽度用于无缝衔接 */
    position: relative;
    background: url('../image/desktop/scroll-pic.png') 0 0 repeat-x; /* 背景横向重复 */
    animation: move 10s linear infinite; /* 速度由时间控制 */
    transform: translate3d(0, 0, 0); /* 硬件加速 */
    filter: 
    brightness(1.3)  
    contrast(1.1)     
    saturate(1.2);
}

@keyframes move {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%); /* 移动自身宽度的一半 */
    }
}

.s-bg {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 3;
}

.s-bg::before {
    content: "";
    /* 覆盖整个父容器 */
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* 半透明黑色遮罩 */
    background-color: rgba(0, 0, 0, 0.78); /* 更深底色 */
    /* 确保遮罩层在背景图之上 */
    z-index: 1;
}

/* 背景图（上层） */
.s-bg::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../image/desktop/bg.png') no-repeat;
    background-size: 100% 100%;
    z-index: 2; /* 上层 */
}


.swiper-container {
    position: absolute;
    width: 100%;
    height: 52vh;
    z-index: 20;
    bottom: 20vh;
    padding: 0 6vw 0 6vw;
}

.swiper {
    width: 100%;
    height: 100%;
}

.swiper-wrapper {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    width: 100%;
    height: 100%;
}

.bg-1 {
    width: 100%;
    height: 100%;
    background: url('../image/desktop/p.png') no-repeat;
    background-size: 100% 100%;
}

.qr-container {
    position: absolute;
    bottom: 2vh;
    right: 1vw;
    right: 1vw;
    z-index: 10;
    /* background-color:#FFF;
    box-shadow: 5px 5px 5px 5px rgba(0,0,0,0.1); */
    /* 0 阴影水平偏移值(可取正负值)
       10px 阴影垂直偏移值(可取正负值)
       10px 阴影模糊值
       rgba(0,0,0,0.2) 阴影颜色
    */
    /* border-radius: 15px;
    -moz-border-radius: 15px; */

    display: flex;
    align-items: center;

    .qrcode {
        display: flex;
        justify-content: center;
        align-items: center;
        width: 10vw;
        height: 18vh;
        background:#fff;
        box-shadow: 5px 5px 5px 5px rgba(0,0,0,0.1);
        border-radius: 15px;
        -moz-border-radius: 15px;
        padding: 12px;
        
        img {
            width: 8vw;
        }

    }

    .dw-pic {
        width: 13vw;
        margin-left: 15px;
    }
}