* {
    box-sizing: border-box;
}

img {
    vertical-align: middle;
}

body {
    min-width: 1200px;
    /* background: url(../img/pc/bg.jpeg?p=6) no-repeat; */
    background-size: cover;
    background-position: top;
    position: relative;
    background-color: none;
}

header {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2vh 5vh;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 2;
}

header .logo {
    width: 240px;
}
.c-btn img{
    height: 80px;
    cursor: pointer;
}
.c-btn img + img{
    margin-left: 15px;
}

main {
    width: 100%;
    height: 100%;
    margin: auto;
    /* background: url(../img/pc/111.png?p=6) no-repeat; */
    background-size: 100% 100%;
    background-position: center;
}
.swiper,.swiper-wrapper,.swiper-slide{
    height: 100%;
    width: 100%;
}
.slide1{
    background: url(../img/pc/bg1.png?p=6) no-repeat; 
    background-size: 100% 100%;
    background-position: center;
}
.slide2{
    background: url(../img/pc/bg2.png?p=6) no-repeat; 
    background-size: 100% 100%;
    background-position: center;
}
.left{
    position: fixed;
    left: 50px;
    bottom: 50px;
    z-index: 5;
}
.wraper{
    position: relative;
}
.right{
    position: fixed;
    right: 180px;
    bottom: 50px;
    z-index: 5;
}
.wraper .qr-bg{
    width: 220px;
}
.wraper img:last-of-type {
  width: 140px;
  position: absolute;
  top: 21%;
  left: 18%;
}
#qrcode {
    background: #fff;
    padding: 10px;
    border-radius: 8px;
    margin: 20px;
}