a:focus, a:hover {
    color: #166ac6;

}

.head_flex{
    display: flex;
    align-items: center;
    justify-content: space-between;
    /* padding: 10px 0; */
    color: #000;
    font-size: 18px;
}
.head_flex .logo img{
    max-height: 100px;
}
.tel_mail{
    text-align: right;
    margin: 12px -10px;
    margin-bottom: 25px;
}
.tel_mail>a{
    display: inline-flex;
    align-items: center;
    margin: 0 5px;
}
.tel_mail>a:hover{
    color: inherit;
}
.tel_mail>a span{
    padding: 0 5px;
}

.pc_nav{
    display: flex;
    justify-content: flex-end;
    margin: 0 -20px;
}
.pc_nav li{
    /* padding: 15px 20px; */
    position: relative;
    width: 130px;
}
.pc_nav li>a{
    padding: 15px 20px;
    display: block;
    text-align: center;
}
.pc_nav li::after{
    content: '';
    width: 2px;
    height: 35%;
    top: 32%;
    right: -1px;
    position: absolute;
    background-color: #222;
}
.pc_nav li:last-child::after{
    content: none;
}

.pc_nav li dl{
    position: absolute;
    top: 100%;
    width: 100%;
    left: 0;
    text-align: center;
    background: #fff;
    z-index: 10;
    display: none;
}
.pc_nav li dl dd{
    padding: 5px 10px;
}
.pc_nav li dl dd>a{
    display: block;
    font-size: 16px;
    line-height: 2;
}
.pc_nav li dl dd>a.on,.pc_nav li dl dd>a:hover{
    /* background-color: #f00; */

}
.pc_nav li:hover dl{
    display: block;
}

.footer{
    background-color: #474747;
    color: #fff;
    padding: 60px 0;
}
.foot_ul li{
    padding-left: 15px;
    padding-bottom: 30px;
    position: relative;
}
.foot_ul li:last-child{
    padding-bottom: 0;
}
.foot_ul li::after{
    content: '';
    width: 6px;
    height: 2em;
    background-color: #ffde00;
    position: absolute;
    top: 4px;
    left: 0;
}
.foot_ul li p{
    line-height: 1.7;
}

.ab_box{
    padding: 50px 0;
}
.ab_box .img1 img,.ab_box .img2 img,.ab_box .img3 img{
    width: 100%;
}
.ab_box .intro{
    padding: 20px;
    font-size: 14px;
    line-height: 2;
    color: #000;
}
.ab_box .imgs{
    display: flex;
    flex-wrap: wrap;
    padding: 30px 10px 50px;
}
.ab_box .imgs img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.text_box{
    padding: 60px 0;
}
.text_list li img{
    width: 100%;
}
.text_list .tit{
    padding: 40px 0 50px;
}
.text_list li .tle{
    color: #000;
    font-size: 26px;
    font-weight: bold;
    line-height: 2;
    margin-bottom: 15px;
}
.text_list li .cont{
    line-height: 2;
    color: #000;
    font-size: 13px;
}

.goods_list li img{
    width: 100%;
}
.goods_list .tit{
    padding: 50px 0;
}
.goods_list .tit .tle{
    color: #000;
    font-size: 26px;
    line-height: 2;
    font-weight: bold;
}
.serve{
    width: 75%;
    margin: 0 auto;
}
.serve .imgbox{
    text-align: center;
}
.serve .cont{
    padding: 50px 0;
}
.company h3{
    font-size: 32px;
    line-height: 1.3;
    font-weight: normal;
    margin-bottom: 5px;
    color: #000;
}
.company p{
    color: #000;
    font-size: 18px;
    line-height: 1.8;
}
.contact .img11{
    text-align: center;
    display: none;
}
.contact .img22{
    text-align: center;
}

.pcon{
    padding: 45px 0;
}

.cflex{
    display: flex;
    flex-wrap: wrap;
}
.cflex li{
    padding: 15px;
}

.cflex li:hover{
    padding: 15px;
    box-shadow: 0 1px 20px 6px rgba(0,0,0,0.3);
} 
.cflex .post{
    position: relative;

}
.cflex img{
    box-shadow: 0 1px 20px #aaa;
    border-radius: 15px;
    width: 100%;
}
.cflex .posi{
    padding-bottom: 66%;
    box-shadow: 0 1px 20px #aaa;
    border-radius: 15px;
}
.cflex .post .tit{
    position: absolute;
    right: 30px;
    bottom: 20px;
    width: 50%;
    text-align: right;
    color: #fff;
}
.cflex .sost .tit{
    margin: 5px 1px;
}
.cflex .tle{
    font-size: 32px;
    margin: 15px 0;
}
.cflex .intro{
    font-size: 16px;
}
.in_sec{
    padding: 50px 0;
}
.indcont{
    margin: 20px 0 45px;
}
.indcont .tle{
    color: #0a3cb5;
    margin-bottom: 15px;
    font-size: 30px;
}
.indcont .intro{
    font-size: 22px;
    line-height: 1.7;
    /* margin-bottom: 30px; */
}
.pagimg img{
    width: 100%;
}


.mobile_nav{
    position: relative;
    display: none;
}
.mobile_nav .mo_logo{
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}
.mobile_nav .mo_logo .logo {
	height: 65px;
    max-width: calc(100% - 100px);
    margin: 0 15px;
}
.mobile_nav .mo_logo .logo img {
    max-width: 100%;
    height: 100%;
}
.mobile_nav .mo_logo .menu_icon {
    text-align: center;
    width: 50px;
    height: 50px;
    line-height: 50px;
    margin: 0 10px;
    overflow: hidden;
    font-size: 24px;
}
.mobile_nav .menu {
	display: none;
	position: absolute;
	top: 100%;
	left: 0;
	width: 100%;
	height: auto;
	z-index: 99;
	background-color: #666;
	box-shadow: 0 0 0.2rem rgba(0,0,0,0.2);
}
.mobile_nav .menu li {
	width: 100%;
    padding: 0 15px;
    border-bottom: 1px solid #fff;
    position: relative;
}
.mobile_nav .menu li .iconright{
    position: absolute;
    right: 0;
    top: 2px;
    width: 100px;
    height: 48px;
    text-align: right;
    line-height: 48px;
    padding: 0 20px;
    color: #fff;
}
.mobile_nav .menu li a {
	display: block;
	width: 100%;
	height: 100%;
	font-size: 16px;
    color: #FFFFFF;
    padding: 15px 0;
}
.mobile_nav .menu li dl{
    display: none;
}
.mobile_nav .menu li dl a{
    padding: 10px 0;
    text-indent: 1em;
}



@media (max-width: 1200px) { 
    .pc_nav{
        margin: 0 -15px;
    }

}
/* 中等屏幕（桌面显示器，小于等于 992px）的样式 */
@media (max-width: 992px) {
    .pc_nav{
        margin: 0 -10px;
    }
    .pc_nav li{
        width: auto;
    }
    .pc_nav li>a{
        padding: 10px 12px;
    }
    .head_flex{
        font-size: 16px;
    }
    .head_flex .logo img{
        max-width: 300px;
    }
}



/* 小屏幕（桌面显示器，小于768px）的样式 */
@media (max-width:767px) {
    .header{
        display: none;
    }
    .mobile_nav{
        display: block;
    }
    .indcont .tle{
        font-size: 22px;
        margin-bottom: 10px;
    }
    .indcont .intro{
        font-size: 18px;
    }
    .indcont {
        margin: 15px 0 30px;
    }
    .cflex .post .tit {
        position: unset;
        right: 0;
        bottom: 0;
        width: 100%;
        text-align: left;
        color: #000;
        padding: 0;
    }
    .cflex .tle {
        font-size: 22px;
        margin: 10px 0;
    }
    .banner .swiper-slide img{
        min-height: 140px;
        object-fit: cover;
    }
    .ab_box .imgs{
        padding: 0;
    }
    .ab_box .imgs .img2{
        padding-bottom: 15px;
    }
    .pagimg img{
        min-height: 130px;
        object-fit: cover;
    }
    .ab_box .intro{
        padding: 10px 0;
    }
    .text_list li .tle{
        font-size: 24px;
        line-height: 1.8;
        margin-bottom: 10px;
    }
    .text_list .tit {
        padding: 10px 0 30px;
    }
    .goods_list .tit {
        padding: 10px 0 20px;
    }
    .text_box {
        padding: 40px 0;
    }
    .goods_list .tit .tle {
        font-size: 24px;
        line-height: 1.8;
        margin-bottom: 10px;
    }
    .serve{
        width: 100%;
    }
    .serve .cont {
        padding: 20px 0;
    }
    .contact .img11{
        display: block;
    }
    .contact .img22{
        display: none;
    }
    .company{
        padding-top: 30px;
    }
    .company h3{
        font-size: 24px;
    }
    .company p {
        font-size: 14px;
        line-height: 1.6;
    }
    .pcon{
        padding: 0;
    }
    .footer{
        padding: 40px 0;
    }
}