body,
dl,
dd,
h1,
h2,
h3,
h4,
h5,
h6,
p,
form {
  margin: 0;
  padding: 0;
}
ol,
ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
body {
  color: #333;
  font-weight: 400;
}
img {
  border: 0;
  display: block;
  margin: auto;
}
input[type="text"],
input[type="password"],
textarea,
button {
  vertical-align: middle;
  -webkit-appearance: none;
  font-family: 'Microsoft YaHei', Arial, sans-serif;
  border: none;
  outline: none;
  margin: 0;
  padding: 0;
}
a {
  color: inherit;
  text-decoration: none;
}
a:link,
a:visited,
a:hover,
a:active {
  text-decoration: none;
  outline: none;
}
table {
  border: 0;
  margin: 0;
  padding: 0;
  border-collapse: collapse;
  border-spacing: 0;
}
table td {
  padding: 0;
}
textarea {
  resize: none;
}
body {
    position: relative;
    font-family: PingFangSC-Regular;
    /* width: 750px; */
    height: 100%;
    margin: auto;
    text-align: center;
    color: #FFFFFF;
    /* width: 100%;
    height: 100%; */

}

/* .container {
    background: url('../img/bg.png') center no-repeat;
    background-size: 100% 100%;
    width: 100%;
    font-size: 14px;
	overflow: hidden;
} */
.audio {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;

}
.audio video {
    position: absolute;
    top:50%;
    left: 50%;
    height: 130%;
    transform: translate(-50%,-50%);
}
.container {
    position: fixed;
    z-index: 99;
    width: 100%;
    height: 100%;
    text-align: center;
    overflow-y: auto;
}

.logo {
    margin-top: 104px;
    height: 180px;
    width: 520px;
}

.txt {
    margin-top: 168px;
    padding-bottom: 26px;
    font-size: 44px;
    font-weight: 500;
}

.txt span {
    color: #FED301;
}

.btn-con {
    display: flex;
    align-items: center;
    justify-content:space-evenly;
    height: 92px;
    width: 404px;
    margin: auto;
    margin-top: 50px;
    border-radius: 20px;
    background: #9abf23;
    border: 1px solid #9abf23;
}

.btn-img img{
    height: 57px;
    width: 57px;
}
.btn-txt {
    width: 280px;
    font-size: 24px;
}
.btn-txt p:first-child{
    font-size: 40px;
    font-weight: 600;
}

.btn-lang {
    margin-top: 22px;
    font-size: 52px;
    color: #FFCC00;
    font-weight: 500;  
}

.footer {
    margin-top: 97px;
    padding: 37px 27px 0;
    font-size: 26px;
    border-top: 2px solid #fff;
}

@media screen and (min-width: 800px) {
    .container {
        position: fixed;
        z-index: 99;
        width: 100%;
        height: 100%;
        text-align: center;
        overflow-y: auto;
    }
    
    .logo {
        margin-top: 278px;
        height: 160px;
        width: 360px;
    }
    
    .txt {
        margin-top: 39px;
        padding-bottom: 26px;
        font-size: 30px;
        font-weight: 500;
    }
    .txt span {
        color: #FED301;
    }
    
    .clcik {
        display: flex;
        align-items: center;
        justify-content: center;
        margin-top: 112px;
    }
    .btn-con {
        height: 46px;
        width: 202px;
        margin: auto; 
        cursor: pointer;
        border-radius: 10px;
        background: #9abf23;
        border: 1px solid #9abf23;
    }
    .btn-con:first-child {
        margin-right: 30px;
    }
    
    .btn-img img {
        height: 28.5px;
        width: 28.5px;
    }
    .btn-txt {
        width: 140px;
        font-size: 12px;
    }
    .btn-txt p:first-child{
        font-size: 20px;
        font-weight: 600;
    }
    
    .btn-lang {
        margin-top: 20px;
        font-size: 26px;
        color: #FFCC00;
        font-weight: 500;  
    }
    
    .footer {
        font-family: Montserrat-SemiBold;
        margin: auto;
        margin-top: 79px;
        padding: 15px 0;
        width: 509px;
        font-size: 13px;
        border-top: 1px solid #fff;
    }
}