#cake_banner{
	--swiper-theme-color: #ff6600;/* 设置Swiper风格 */
	--swiper-navigation-color: #b4b4b4;/* 单独设置按钮颜色 */
	--swiper-navigation-size: 30px;/* 设置按钮大小 */
}
body{
	padding: 0;
	margin: 0;
	letter-spacing: 0;
	background: #fff;
	/* font-family: 'SourceHanSansCN-Normal'; */
}
@font-face {
	font-family: "SourceHanSansCN-Normal";
	src:url("http://jj.xykjone.com/static/font/SourceHanSansCN-Normal.woff2") format("woff2"),
		url("http://jj.xykjone.com/static/font/SourceHanSansCN-Normal.woff") format("woff"),
		url("http://jj.xykjone.com/static/font/SourceHanSansCN-Normal.ttf") format("truetype"),
		url("http://jj.xykjone.com/static/font/SourceHanSansCN-Normal.eot") format("embedded-opentype"),
		url("http://jj.xykjone.com/static/font/SourceHanSansCN-Normal.svg") format("svg");
}
/* --------公共类----------- */
.d_line::before{
    content: '';
    position: absolute;
    top: 7px;
    left: -70px;
    width: 50px;
    height: 2px;
    background: #e60012;
}
.d_line::after{
    content: '';
    position: absolute;
    top: 7px;
    right: -70px;
    width: 50px;
    height: 2px;
    background: #e60012;
}
.d_line{
    font-size: 16px;
    position: relative;
}

body{
	padding: 0;
	margin: 0;
    letter-spacing: 0;
}
/* -------------导航栏 */
.bg-col{
    background: #e60012;
}
.bg-col .header{
    width: 100%;
}
.bg-col .header div{
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 45px;
    color: #fff;
    font-size: 12px;
}
.bg-col .nav{
    width: 50%;
    display: flex;
    align-items: center;
    font-size: 15px;
}
.bg-col img{
    height: 100%;
}
.bg-col .nav a{
    height: 100%;
    width: 25%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #fff;
    text-decoration: none;
}
.bg-col .nav a:hover{
    background: #000;
    opacity: 0.2;
    color: #fff;
}
.bg-col .nav .active{
    background: #fff;
    color: #e60012;
}

/* -------------banner */
.banner{
    position: relative;
    color: #fff;
}
.banner img{
    width: 100%;
}
.banner .d_name{
    position: absolute;
    top: 32%;
    left: 0;
    right: 0;
    text-align: center;
    font-size: 13.5px;
}
.banner .d_name>div:first-child{
    font-size: 35px;
}

/* -------------intro */
.intro {
    text-align: center;
    margin-top: 60px;
    margin-bottom: 60px;
    padding: 0 15%;
}
.intro h2{
    font-size: 31px;
    letter-spacing: 2px;
}
.intro h4{
    font-weight: bold;
    margin-top: 50px;
    margin-bottom: 10px;
    font-family: 'SourceHanSansCN-Normal';
}
.intro .d_intro{
    font-size: 15px;
    text-align: left;
    line-height: 30px;
    margin-bottom: 30px;
    font-family: 'SourceHanSansCN-Normal';
}
.work{
    background: #e60012;
    color: #fff;
    text-align: center;
    padding-top: 1px;
    height: 600px;
    position: relative;
}
.work .d_line::before{
    background: #fff;
}
.work .d_line::after{
    background: #fff;
}

/* -------优势 */
.advantage{
    background: #fff;
    color: #222;
    position: absolute;
    top: 340px;
    left: 0;
    right: 0;
    border-radius: 10px;
    padding: 35px 33px;
    box-shadow: 0px 0px 6px 1px #ccc;
}
.advantage .card{
    width: 23%;
	margin: 0 1%;
    min-height: 400px;
    float: left;
    box-shadow: 0px 0px 5px #cfcfcf;
    border-radius: 12px;
    padding: 0 8px;
}
.advantage img{
    margin-top: 20px;
    width: 25%;
}
.advantage .d_font{
    font-size: 15px;
    line-height: 30px;
    margin-bottom: 10px;
    font-family: 'SourceHanSansCN-Normal';
    letter-spacing: 1px;
}
/* ---------------价值 */
.visin{
    margin-top: 270px;
    text-align: center;
    padding: 0;
}
.visin h2{
    font-size: 31px;
    letter-spacing: 2px;
    
}
.visin .d_vis{
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 40px;
    text-align: left;
}
.visin img{
    width: 50%;
    margin-right: 2.5%;
}
.visin .d_img{
    margin-right: 0;
    margin-left: 2.5%;
}
.visin .d_con{
    line-height: 29px;
    font-family: 'SourceHanSansCN-Normal';
    font-size: 15px;
    padding-top: 5px;
}
/* ----------底部 */
.footer{
    background: #222;
    color: #fff;
    height: 400px;
    margin-top: 90px;
    text-align: center;
    padding-top: 40px;
    font-family: 'SourceHanSansCN-Normal';
}
.footer .d_line::before{
    background: #fff;
}
.footer .d_line::after{
    background: #fff;
}
.footer .f_con{
    text-align: left;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 50px;
    font-size: 17px;
    line-height: 30px;
}
.footer .f_con h1{
	font-size: 40px;
	margin: 0;
}
.footer .container{
    padding: 0;
}
.footer .f_img{
    text-align: center;
}
.footer .f_img p{
    margin-top: 8px;
}






@media screen and (min-width: 992px) {
    .bg-col .header div{
        height: 50px;
        font-size: 15px;
    }
    .banner .d_name{
        font-size: 19.5px;
    }
    .banner .d_name>div:first-child{
        font-size: 52px;
    }
}
@media screen and (min-width: 1200px) {
    .bg-col .header div{
        height: 63px;
        font-size: 15px;
    }
    .banner .d_name{
        font-size: 24px;
    }
    .banner .d_name>div:first-child{
        font-size: 63px;
    }
}