/* 清除所有元素的内外边距 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* 去除列表项的默认样式 */
ul, ol {
    list-style: none;
}

/* 去除链接的下划线 */
a {
    text-decoration: none;
    color: inherit;
}

/* 让表格边框合并 */
table {
    border-collapse: collapse;
    border-spacing: 0;
}

/* 重置表单元素样式 */
input, button, textarea, select {
    font: inherit;
    outline: none;
}

/* 让图片显示为块级元素并去除底部间隙 */
img {
    display: block;
    max-width: 100%;
    height: auto;
}
.box{
    width: 100%;
    height: 100vh;
    background:url(bg.jpg) no-repeat;
    background-size:100% 100%;
    position: relative;
}
.box .logo img{
    float: left;
    margin-left:50px;
}


.bjz{
    width:22%;
    margin:0 auto;
    padding-top:17%;
}
.rk{
    width:1112px;
    height:102px;
    margin: 0 auto;
    margin-top:13%;
}
.rk a {
    display: block;
    float: left;
    margin-right:64px;
}
.rk a img{
    width:524px;
    height:auto;
}
.bq{
    width:100%;
    display: flex;
    padding: 8px 0px;
    justify-content: center;
    align-items: center;
    gap: 164px;
    align-self: stretch;
    background: #FFF;
    position: absolute;
    bottom: 0;
}
.bq ul li{
    float: left;
    margin-right:164px;
}
.bq ul li:nth-child(3){
    margin-right:0;
}