.home-default-page{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;width:900px;margin:0 auto;-webkit-box-align:center;-ms-flex-align:center;align-items:center;height:calc(100vh - 155px);position:relative}.home-default-page .l-part{width:340px}.home-default-page .l-part h3{font-size:40px;color:#333}.home-default-page .l-part p{margin-top:30px;font-size:14px;line-height:24px}.home-default-page .r-part{width:500px;image-rendering:-webkit-optimize-contrast}