.w1700{overflow: hidden;}
/* 关于我们.html */
.banner_img{width: 100%;}
.banner_title > img{margin: 15px auto;}
.banner_title_li{display: flex;justify-content: center;}
.banner_title span{color: #fff;font-size: 34px;margin: 0 5px;}
.guanyu{background: url(../img/bg2.jpg) no-repeat center bottom #079D70;position: relative;padding: 60px 70px;}
.guanyu p{color: #fff;text-indent: 32px;line-height: 30px;}
.guanshi_main{padding: 15px 20px;box-shadow: 0 3px 5px 1px #F3F3F3;margin-top: -35px;background-color: #fff;position: relative;transform: scale(.9);}
.guanshi_main:hover .cc_bg{width: 100%;}
.guanshi_main:hover .guanshi_main_title{color: #fff;}
.guanshi_main:hover .guanshi_main_main{color: #fff;}
.guanshi_main:hover .guanshi_main_xq{color: #fff;}
.guanshi_main_title{font-size: 22px;color: #333333;margin-bottom: 10px;}
.guanshi_main_main{font-size: 18px;color: #A6937F;margin-bottom: 10px;}
.guanshi_main_xq{font-size: 18px;color: #079D71;display: block;}
@media screen and (max-width: 750px) {
	.banner_title{margin-bottom: 15px;}
	.banner_title > img{display: none;}
}
@media screen and (max-width: 550px) {
	.banner_title span{font-size: 20px;}
	.guanyu{padding: 15px 20px;font-size: 14px;}
	.guanyu p{line-height: 26px;}
	.guanshi_main{padding: 10px 15px;}
	.guanshi_main_title{font-size: 20px;margin-bottom: 5px;}
	.guanshi_main_main{font-size: 16px;margin-bottom: 5px;}
	.guanshi_main_xq{font-size: 16px;}
}
@media screen and (min-width: 550px){
    .guanshi .Imgovf img{height: 250px;object-fit: cover;}

}

.huazhang_title{max-width: 1200px;width: 100%;color: #707070;text-align: center;line-height: 24px;margin: 15px auto 10px;}
.huazhang_gengduo{color: #079D71;text-align: center;display: block;}
.huazhangList_li{position: relative;margin-bottom: 90px;}
.huazhangList_li .Imgovf{width: 390px;position: relative;z-index: 2;}
.huazhangList_r{position: relative;width: calc(100% - 340px);background-color: #F4F0EE;position: absolute;right: 0;bottom: -30px;padding: 45px 50px 45px 100px;}
.huazhangList_r::before,
.huazhangList_r::after {content: '';position: absolute;bottom: 18px;width: 40%;height: 10px;box-shadow: 0 5px 14px rgba(0, 0, 0, 0.7);z-index: -1;-webkit-transition: all 0.3s ease-in-out;transition: all 0.3s ease-in-out;}
.huazhangList_r::before {left: 15px;-webkit-transform: skew(-5deg) rotate(-5deg);-ms-transform: skew(-5deg) rotate(-5deg);transform: skew(-5deg) rotate(-5deg);}
.huazhangList_r::after {right: 15px;-webkit-transform: skew(5deg) rotate(5deg);-ms-transform: skew(5deg) rotate(5deg);transform: skew(5deg) rotate(5deg);}
.huazhangList_r:hover::before,
.huazhangList_r:hover::after {box-shadow: 0 2px 14px rgba(0, 0, 0, 0.4);}
.huazhangList_name{font-size: 26px;color: #333;margin-bottom: 10px;}
.huazhangList_time{font-size: 18px;color: #333;margin-bottom: 35px;}
.huazhangList_main{color: #333;margin-bottom: 35px;line-height: 26px;}
@media screen and (max-width: 1000px) {
	.huazhangList_r{width: 100%;position: initial;padding: 30px;}
	.huazhangList_li .Imgovf{width: 300px;float: left;margin: 0 30px 20px 0;}
	.huazhangList_main{margin-bottom: 0;}
}
@media screen and (max-width: 550px) {
	.huazhangList_li{margin-bottom: 15px;}
	.huazhangList_li .Imgovf{width: 100%;float: none;margin-bottom: 0;}
	.huazhangList_r{padding: 15px;}
	.huazhangList_name{font-size: 22px;margin-bottom: 5px;}
	.huazhangList_time{font-size: 16px;margin-bottom: 15px;}
	.huazhangList_main{font-size: 15px;line-height: 24px;}
	.huazhangList_r::before, .huazhangList_r::after{bottom: 10px;}
}

/* 馆史一览详情.html */
.lishi_xq p{text-indent: 32px;line-height: 26px;color: #333333;margin-bottom: 25px;}
.lishi_xq img{margin: 0 auto 25px;max-width: 100%;}
.lunbo{display: flex;flex-wrap: wrap;justify-content: space-between;margin-bottom: 25px;position: relative;}
.tu{width: calc(100% - 240px);height: 550px;padding-right: 90px;}
.tu .Imgovf{height: 100%;display: none;}
.tu img{width: 100%;height: 100%;object-fit: cover;}
.xiao{width: 240px;height: 490px;}
.lunbo .swiper-slide img{width: 100%;height: 100%; object-fit: cover;cursor: pointer;}
.fanye{width: 240px;height: 60px;position: absolute;bottom: 0;right: 0;}
.lunbo .swiper-button-prev,.swiper-button-next{background-image: none;width: 34px;height: 18px;margin: 0;top: 22px;}
@media screen and (max-width: 1000px) {
	.tu{padding-right: 10px;}
}
@media screen and (max-width: 900px) {
	.tu{width: calc(100% - 200px);height: 400px;}
	.xiao{width: 200px;height: 340px;}
	.fanye{width: 200px;}
}
@media screen and (max-width: 600px) {
	.tu{width: calc(100% - 120px);height: 250px;}
	.xiao{width: 120px;height: 220px;}
	.fanye{height: 30px;}
	.lunbo .swiper-button-prev, .swiper-button-next{top: 6px;transform: scale(.5);}
	.fanye{width: 120px;}
}
@media screen and (max-width: 550px) {
	.tu{width: 100%;padding-right: 0;margin-bottom: 10px;height: auto;}
	.xiao{width: 100%;height: 80px;}
	.fanye{width: 100%;}
	.lishi_xq p{line-height: 24px;margin-bottom: 15px;font-size: 15px;}
	.lishi_xq img{margin: 0 auto 15px;}
	.lunbo{margin-bottom: 0;padding-bottom: 30px;}
}

/* 前辈华章.html */
.huazhang_sr{height: 375px;overflow-y: auto;margin-bottom: 90px;padding-right: 10px;}
.huazhang_sr::-webkit-scrollbar{width:10px;height:16px;background-color:#F5F5F5;}
.huazhang_sr::-webkit-scrollbar-track{border-radius:10px;background-color:#D7D7D7;}
.huazhang_sr::-webkit-scrollbar-thumb{border-radius:10px;background-color:#079D71;}
.huazhang_sr p{color: #333333;margin-bottom: 20px;line-height: 24px;}
@media screen and (max-width: 550px) {
	.huazhang_sr{max-height: 375px;overflow-y: auto;margin: 30px 0;}
	.huazhang_sr p{margin-bottom: 10px;}
}