:root {
    --primary-color: #045AFE;
    --secondary-color: #045AFE;
    --accent-color: #e74c3c;
    --light-color: #f8f9fa;
    --light-bg: #f8f9fa;
    --light-text: #5f6368;
    --dark-text: #202124;
    --dark-color: #343a40;
    --border-radius: 10px;
    --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

body {
    font-family: "Microsoft YaHei", "Segoe UI", sans-serif;
    color: var(--dark-text);
    line-height: 1.6;
    background-color: #fff;
}

.flexBetween{
    display:flex;
    justify-content: space-between;
    align-items: center;
}
a{
    text-decoration: none;
    color:#494747;
}
ul,li{
    list-style: none;
    padding: 0px;
    margin:0px;
}

.main{
    width:1248px;
    margin:0 auto;
}

.banner{
    height:521px;
    display: flex;
    justify-content: space-between;
}

.banner_content{
    width:35%;
}

.banner_content h2{
    font-weight: 600;
    font-size: 52px;
    color:#000;
}

.banner_content p{
    font-weight: 400;
    font-size: 16px;
    color: #4E5461;
}

.flexLeft{
    display:flex;
    justify-content: left;
    align-items: center;
}

.flexBetween{
    display:flex;
    justify-content: space-between;
    align-items: center;
}

.bluefont{
    background: linear-gradient(183.27deg, #E5F5FF 0%, #85D0FF 72%, #63C3FF 100%);
    -webkit-background-clip: text;/*将设置的背景颜色限制在文字中*/
    -webkit-text-fill-color: transparent;/*给文字设置成透明*/
}