@charset "utf-8";
/* CSS Document */
body,ul,li,ol,dl,dt,dd,h1,h2,h3,h4,h5,h6,input,select,textarea,form,p,img,div,pre,fieldset,blockquote,th,td {margin:0;padding:0;outline:none;}
html, body{ overflow-x:hidden;}
body{color:#333; background-color:#ffffff;}
ul,li,ol,dl,dt,dd{list-style:none}
img{border:none;border-style: none;}
*{ font-family: "Microsoft Yahei", "微软雅黑", sans-serif; margin:0; padding:0;}
input,textarea,button{ background: transparent;vertical-align:middle}
a{ color: inherit; text-decoration:none;}
:focus{outline:0}
table { border-spacing: 0px; border-collapse: collapse; }
tr { cursor: pointer; }
input, textarea{ border: 0; }
textarea{resize:none}
select{ border:none;outline: none;}
i, cite, em, var, address, dfn{font-style: normal;}
iframe, video{ max-width:100%;}

/*href*/
a:link,a:visited{color: inherit; text-decoration:none;}
a:hover,a:active{color: inherit; text-decoration:none;}
.cfff,.cfff a:link,.cfff a:visited{color:#fff !important}
.cfff a:hover,.cfff a:active{color:#ddd}
.cccc,.cccc a:link,.cccc a:visited{color:#ccc}
.cccc a:hover,.cccc a:active{color:#ddd}
.c666,.c666 a:link,.c666 a:visited{color:#666}
.c666 a:hover,.c666 a:active{color:#a00}
.c999,.c999 a:link,.c999 a:visited{color:#999}
.c999 a:hover,.c999 a:active{color:#a00}
.c3f,.c3f a:link,.c3f a:visited{ color: #3F3F3F;}

/*common*/
.wrap{ width: 1490px; margin:0 auto;}
.l{float:left !important}
.r{float:right !important}
.o{overflow:hidden}
.c{display:block;height:0;overflow:hidden}
.clearfix:after{content:".";display:block;height:0;clear:both;visibility:hidden}
.clearfix{*zoom:1}
.hidden{display:none}
.center{text-align:center}
.img-box img,.img{display:block;margin:0;padding:0;width:100%;}
.flexbox{display:-webkit-box; display:-webkit-flex; display:-moz-box; display:-ms-flexbox; display: -moz-flex; display:flex;}
.flex1{ flex: 1;}
/*文字超出省略*/
.ellipsis{-webkit-box-direction:normal;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden;-o-text-overflow:ellipsis;text-overflow:ellipsis}
.ovh1{text-overflow:ellipsis;white-space: nowrap;overflow: hidden;}
.ovh2{-webkit-line-clamp:2}
.ovh3{-webkit-line-clamp:3}
.ovh4{-webkit-line-clamp:4}
.ovh5{-webkit-line-clamp:5}
.table{display: table;table-layout: fixed;text-align: center;width: 100%;height: 100%}
.table_cell{display: table-cell;vertical-align: middle;}

/* header */
.header{ position: fixed; left: 0; top: 0; z-index: 9999; background: url(../images/header.jpg) no-repeat center center; width: 100%; height: 213px; flex-direction: column; justify-content: space-between;}
.header h1{ margin-top: 30px; font-size: 16px; letter-spacing: 20px; color: #003660; padding-left:20px;}
.top{ width: 100%; justify-content: space-evenly; align-items: flex-end; margin-bottom: 28px;}
.logo{ width: 455px; height: 111px; background: url(../images/logo.png) no-repeat center center;}
.nav li{ line-height: 38px; font-size: 18px; color: #003660; font-weight: bold; margin-left: 30px; position: relative;}
.nav li.active{ border-bottom: 2px solid #881d22;}
.nav li .sub-nav{position: absolute;top: 100%;left: 50%;z-index: 99;padding-top: 20px;min-width: 150px;transform: scaleY(0) translateX(-50%);opacity: 0;visibility: hidden;transition: .3s;transform-origin: top center;}
.nav li:hover .sub-nav{opacity: 1;visibility: inherit;transform: scaleY(1) translateX(-50%);}
.nav li .sub-nav .sub-nav-h{position: relative;padding: 20px;box-shadow: 0 0 10px rgb(0 0 0 / 30%);background: #fff;border-radius: 0 0 5px 5px;}
.nav li .sub-nav .sub-nav-h a{display: block;font-size: 15px; color:#333333; font-weight: normal; padding: 0 10px;white-space: nowrap;line-height: 30px;text-align: center;transition: .5s;}
.nav li .sub-nav .sub-nav-h:after {content: '';height: 3px;width: 100%;position: absolute;left: 0;top: 0;background: #003660;}
.nav li .sub-nav .sub-nav-h a:hover{color: #003660;}

/* banner */
.banner{ position: fixed; top: 213px; width: 100%; height: 616px;}
.banner img{ height: 100%; object-fit: cover;}
.ban_img{ height: 1024px !important; transform: translateY(0); animation: rtqfbj 20s linear 1s forwards infinite alternate;}
@keyframes rtqfbj {
	0% {transform: translateY(0);}
	100% {transform: translateY(-408px);}
}
.ban_black{position: absolute; top: 0; left: 0; width: 100%; height: 616px;}

.page{ position: absolute; top: 829px; z-index: 999; background-color: #ffffff; width: 100%;}

.index1{ margin: 50px 0 40px; display: flex; justify-content: space-between;}
.index1 li{ position: relative; width: 283px;}
.nr1_img1{ width: 100%; display: block; z-index: 1; position: relative;}
.nr1_img{ width: 100%; position: absolute; top: 0; transform: translateY(0); left: 0; display: block; transition: all 0.5s ease;}
.index1 li:hover .nr1_img{ transform: translateY(-100%);}

.index2{ justify-content: space-between;}
.index2_left{ background-color: #ecf3fa; border: 1px solid #e9ecf0; width: 785px; height: 85px; align-items: center; justify-content: center;}
.search_tit{ font-size: 25px; color: #446e9e; margin-right: 20px;}
.search-form{ height: 45px;}
.search-put{ width: 335px; height: 45px; padding: 0 10px; background-color: #ffffff; border-radius: 5px 0 0 5px;}
a.search-btn{ width: 93px; line-height: 45px; text-align: center; font-size: 15px; color: #ffffff; background-color: #005293; border-radius: 0 5px 5px 0;}
.search-btn img{ margin-right: 5px; vertical-align: middle; height: 16px;}
.search-slt{ background: url(../images/search_slt.jpg) no-repeat center center; width: 142px; height: 49px; padding: 0 10px 0 40px; margin-left: 20px; color: #ffffff; font-size: 16px; color: #ffffff;}
.search-slt option{ color: #333333;}
.index2_img{ width: 680px;}

.index3_content{ justify-content: space-between; margin-top: 40px;}
.index3_ul, .index3_uls{ width: 466px;}
.index3_tit{ line-height: 44px; border-bottom: 1px solid #b10000; margin-bottom: 14px; font-size: 22px; font-weight: bold; color: #8a1e23; position: relative;}
.index3_tit:after{ content: ''; position: absolute; left: 0; bottom: 0; height: 2px; width: 120px; background-color: #b10000;}
.index3_tit a{ font-size: 12px; color: #363b4c;}
.index3_tit img{ vertical-align: middle; margin-right: 5px;}
.index3_ul li.first .index3_img, .index3_ul li.first .index3_txt img, .index3_ul li.first .index3_txt p{ display: block;}
.index3_img, .index3_txt img, .index3_txt p, .index3_ul li.first .index3_txt h1 span{ display: none;}
.index3_ul li.first .index3_img{ float: left; width: 49.786%;}
.index3_ul li.first .index3_txt{ float: right; border: 1px solid #e8e7e6; width: 196px; padding: 6px 14px 4px; height: auto;}
.index3_ul li.first .index3_txt h1{ font-size: 15px; line-height: 19px; height: 38px; overflow: hidden; float: none; width: auto;}
.index3_ul li.first .index3_txt .span{ line-height: 12px; margin: 8px 0; height: 12px; width: auto; float: none;}
.index3_ul li.first .index3_txt img{ vertical-align: middle; margin-right: 5px; float: left;}
.index3_ul li{ overflow: hidden;}
.index3_txt{ color: #363b4c; line-height: 46px; height: 46px; overflow: hidden; border-bottom: 1px solid #e8e7e6;}
.index3_txt h1{ width: 376px; float: right; font-size: 14px;}
.index3_txt h1 span{ color: #848791;}
.index3_txt .span{ float: left; width: 90px; font-size: 12px; font-weight: bold;}
.index3_txt p{ font-size: 12px; line-height: 19px; height: 38px; overflow: hidden; text-align: justify;}
.index3_slide{ position: relative; border: 1px solid #e8e7e6;}
.index3_swiper{ margin: 5px; height: 70px;}
.index3_swiper .swiper-slide{ width: 87px; margin: 0 2px;}
.index3_slide .swiper-button-next, .index3_slide .swiper-button-prev, .principal .swiper-button-next, .principal .swiper-button-prev{ color: #b20506; width: 20px; height: 20px; background-color: #ffffff; border: 1px solid #e8e7e6; border-radius: 100%; margin-top: -11px;}
.index3_slide .swiper-button-next:after, .index3_slide .swiper-button-prev:after, .principal .swiper-button-next:after, .principal .swiper-button-prev:after{ font-size: 14px;}
.index3_slide .swiper-button-next{ right: -15px;}
.index3_slide .swiper-button-prev{ left: -15px;}

.nr2{ background: url(../images/nr2_bg.jpg) no-repeat center center; background-size: cover; margin: 35px auto; padding: 17px 0 11px;}
.nr2_tit{ text-align: center;}
.nr2_ul{ display: flex; justify-content: space-evenly;}
.nr2_ul li{ text-align: center; position: relative; cursor: pointer;}
.nr2_txt{ background: linear-gradient(to right, #ffffed, #ffe5c3, #ffffec); -webkit-background-clip: text; color: transparent; height: 97px; padding: 0 20px; background-size: cover; overflow: hidden;}
.nr2_tit1{ font-size: 28px; line-height: 33px; margin-top: 24px;}
.nr2_tit2{ font-size: 12px; line-height: 19px;}
.nr2_tit3{ display: none; font-size: 12px; line-height: 1;}
.nr2_img{ position: absolute; top: 0; transform: translateY(-80%); transition: all 0.5s ease; display: none; opacity: 0; z-index: 1;}
.nr2_ul li:hover{ background: url(../images/tt.png) no-repeat center center;}
.nr2_ul li:hover .nr2_txt{ color: #0c3670;}
.nr2_ul li:hover .nr2_tit1{ font-weight: bold;}
.nr2_ul li:hover .nr2_tit3{ display: block;}
.nr2_ul li:hover .nr2_img{ display: block; transform: translateY(-100%); opacity: 1; display: none;}

.index5_tab{ border-bottom: 1px solid #b10000; margin-bottom: 15px; background: url(../images/index5_icon.jpg) no-repeat left 3px;}
.index5_tab li{ border-bottom: 2px solid #b10000; line-height: 34px; padding: 0 25px 10px; font-size: 22px; color: #8a1e23; font-weight: bold; cursor: pointer; position: relative;}
.index5_tab li:first-child{ padding-left: 45px;}
.index5_tab li.curr:after{ content: ''; position: absolute; bottom: 0; left: 50%; margin-left: -9px; width: 0; height: 0; border-left: 9px solid transparent; border-right: 9px solid transparent; border-bottom: 9px solid #b10000;}
.index5_content{ display: none;}
.index5_content.show{ display: block;}
.index5_ul1{ justify-content: space-between;}
.index5_ul1 li{ position: relative;}
.index5_ul1 .li3{ flex-direction: column; justify-content: space-between;}
.index5_ul1_tit{ position: absolute; bottom: 18px; right: 26px; text-align: right; background: linear-gradient(to right, #ffffed, #ffe5c3, #ffffec); -webkit-background-clip: text; color: transparent;}
.index5_ul1_tit h1{ font-size: 19px;}
.index5_ul1_tit h2{ font-size: 13px;}
.index5_swiper .swiper-slide{ width: 32.3%; margin: 0 .5%;}
.index5_swiper .swiper-button-next, .index5_swiper .swiper-button-prev{ color: #b20506; width: 50px; height: 50px; background-color: #ffffff; border: 1px solid #e8e7e6; border-radius: 100%; margin-top: -21px;}
.index5_swiper .swiper-button-next:after, .index5_swiper .swiper-button-prev:after{ font-size: 20px;}

.index6 .index3_ul{ width: 718px;}
.index6 .index3_ul li.first{ width: 232px; float: left; margin-right: 20px;}
.index6 .index3_ul li.first .index3_img, .index6 .index3_ul li.first .index3_txt{ float: none; width: auto;}
.index6 .index3_ul li.first .index3_txt{ margin-top: 10px; height: auto;}
.index6 .index3_ul li .index3_txt{ height: 39px; line-height: 39px;}
.index6 .index3_ul.blue .index3_tit, .index3 .index3_tit{ color: #003660; border-color: #194c8f;}
.index6 .index3_ul.blue .index3_tit:after, .index3 .index3_tit:after{ background-color: #08285a;}
.index3_ul .index3_txt{ height: 50px; line-height: 50px;}

.footer{ background: url(../images/footer.jpg) no-repeat center center; background-size: cover; padding: 20px 0 30px; margin-top: 80px;}
.footer h1{ font-size: 46px; color: #ebd0aa; line-height: 65px;}
.footer h1 span{ font-size: 24px; color: #ffffff; vertical-align: top; line-height:1;}
.footer h3{ line-height: 1; font-size:26px; color: #ebd0aa; font-weight: normal;}
.footer h2{ font-size: 20px; letter-spacing: 30px; line-height: 60px; color: #ffffff;}
.code{ justify-content: center; margin: 24px 0;}
.code li{ margin: 0 20px; text-align: center;}
.code li img{ vertical-align: middle;}
.code li p{ font-size: 16px; color: #6a81a9; line-height: 40px;}
.f_nav{ justify-content: center;}
.f_nav li{ background: url(../images/f_line.png) no-repeat left center; padding: 0 15px; font-size: 16px; line-height: 18px; color: #ffffff;}
.f_nav li.no{ background: none;}
.f_nav li .sub-nav{ display:none;}
.copy{ margin-top: 24px;}
.copy, .copy a{ font-size: 12px; color: #6a81a9;}
.copy img{ vertical-align: middle; height: 33px;}

.er_ban{ height: auto !important;}
.er_search{ position: absolute; bottom: 60px; right: 150px; background: url(../images/search_bg.png) repeat center center; border-radius: 10px; border: none;}
.er_search .search_tit{ color: #ffffff;}
.er_search .search-slt{ background-image: url(../images/er_search_slt.png);}

.er_page{ top: 655px;}

.er_nav{ position: absolute; top: 40px; bottom: auto; transition: transform 0.5s ease-in-out; transition: all 0.5s ease; width: 230px; z-index: 9;}
.er_nav.on{ position: fixed; top: 213px;}
.er_nav.curr{ bottom: 500px; top: auto;}
.e_logo{ background-color: #f1f1f1; background-image: url(../images/icon.png); height: 135px; background-repeat: no-repeat; background-position: center;}
.er_nav_ul{ background-color: #103667; padding: 40px 0; border-top: 1px solid #ffffff; border-bottom: 2px solid #ffffff; position: relative;}
.er_nav_ul:after{ content: ''; position: absolute; left: 0; bottom: -10px; width: 100%; height: 8px; background-color: #881d21;}
.er_nav_ul li{ font-size: 20px; line-height: 52px; position: relative;}
.er_nav_ul li:after{ content: ''; position: absolute; left: 4%; bottom: 0; width: 92%; height: 1px; background: url(../images/er_nav_line.png) no-repeat center center;}
.er_nav_ul li.active, .er_nav_ul li:hover{ background: url(../images/er_nav_hover.jpg) no-repeat center center; background-size: cover;}

.er_content{ width: 1190px; margin-top: 40px;}
.er_good{ justify-content: space-between;}
.er_good li{ box-shadow: 0px 0px 20px 10px #eaeaea;}

.breadcrumb{ font-size: 16px; color: #003660; line-height: 1; margin: 40px 0 30px;}

.education{ justify-content: space-between;}
.education_info{ width: 504px; background: url(../images/education_bg.jpg) no-repeat center center; background-size: cover;}
.education_nr{ overflow-y: auto; height: 190px; margin: 20px 15px 0 25px; padding-right: 10px; line-height: 24px; font-size: 12px; color: #103667; text-align: justify;}
.education_nr::-webkit-scrollbar, .principal_con::-webkit-scrollbar{ width: 5px;}
.education_nr::-webkit-scrollbar-track, .principal_con::-webkit-scrollbar-track{ background: #f5f5f5; border-radius: 5px;}
.education_nr::-webkit-scrollbar-thumb, .principal_con::-webkit-scrollbar-thumb{ background-color: #dedede; border-radius: 5px;}
.education_nr img{ max-width: 100%;}
.education_img{ width: 681px;}

.newslist{ margin-top: 15px; border-top: 2px solid #103667;}
.newslist li{ border-bottom: 1px solid #f2f2f2; overflow: hidden; padding: 30px 0;}
.newslist li a{ display:-webkit-box; display:-webkit-flex; display:-moz-box; display:-ms-flexbox; display: -moz-flex; display:flex;}
.news_tu img{ width: 337px;}
.news_tu img[src=""], .news_tu img:not([src]){ width: 0;}
.news_time{ line-height: 20px; font-size: 12px; color: #5e5e5e; position: relative; padding-left: 25px;}
.news_time:before{ content: ''; position: absolute; left: 0; top: 50%; margin-top: -2px; background-color: #881d21; width: 17px; height: 4px;}
.news_zi{ flex: 1; margin: 0 15px;}
.news_zi h1{ line-height: 48px; font-size: 18px; color: #4a4a4a;}
.news_zi p{ line-height: 24px; font-size: 15px; color: #737373;}
.news_zi img{ margin-top: 30px; vertical-align: middle;}

.principal{ position: relative;}
.principal_swiper{ width: 1134px; position: relative; overflow-x: visible; overflow-y: visible;}
.principal_swiper:before, .principal_swiper:after{ content: ''; position: absolute; left: -100%; top: 0; width: 100%; height: 100%; background-color: #ffffff; z-index: 9;}
.principal_swiper:after{ left: auto; right: -100%;}
.principal_swiper .swiper-slide{ width: 179px; margin: 0 5px; position: relative; font-size: 13px; color: #575757; text-align: center;}
.principal_text{ padding: 10px 0; line-height: 20px;}
.principal_swiper .swiper-slide h4{ font-weight: normal;}
.principal_info{ display: none; position: absolute; left: 50%; top: -310px; transform: translateX(-50%); width: 329px; height: 298px; background: url(../images/principal_hover.png) no-repeat center center; background-size: 100%; text-align: left; color: #881d21; line-height: 24px; padding-bottom: 12px;}
.principal_content{ padding: 15px 15px 0;}
.principal_info h1{ font-size: 14px;}
.principal_info h2{ font-weight: normal; font-size: 12px;}
.principal_con{ height: 192px; overflow-y: auto; padding-right: 10px;}
.principal_con, .principal_con p{ font-size: 12px; text-align: justify;}
.principal_swiper .swiper-slide:hover .principal_info{ display: block;}
.principal .swiper-button-next{ right: 0;}
.principal .swiper-button-prev{ left: 0;}

.teacherlist *{ box-sizing: border-box;}
.teacherlist{margin: 50px -15px 0; flex-wrap: wrap;}
.teacherlist li{ width: 25%; padding: 0 15px; margin-bottom: 20px;}
.teacherlist .imgBox{ border-radius: 8px; position: relative; overflow: hidden; isolation: isolate;}
.teacherlist .imgBox .img{ padding-bottom: 130.98%; transition: .5s; background-size: cover; display: block; background-repeat: no-repeat; background-position: center; display: block; background: #eee;}
.imgBox img{ position: absolute;top: 0;right: 0;bottom: 0;left: 0;width: 100%;height: 100%;-o-object-fit: cover;object-fit: cover;transition: .5s;}
.imgBox .img.light::before{ content: '';position: absolute;top: 0;left: -86%;z-index: 2;display: block;width: 50%;height: 100%;-webkit-transform: skewX(-25deg);transform: skewX(-25deg);background: -webkit-linear-gradient(rgba(255,255,255,0), rgba(255,255,255,.1));background: linear-gradient(rgba(255,255,255,0), rgba(255,255,255,.1));}
@-webkit-keyframes shine {100% {left: 115%;}}@keyframes shine {100% {left: 115%;}}
.teacherlist .txt{text-align: center;padding: 15px;}
.teacherlist h4{ font-weight: normal;}
.teacherlist p{ margin: 6px 0 0}
.h4s1{font-size: 20px;color: #363a3f;line-height: 30px;transition: .5s;width: 100%;-webkit-transition: all 0.5s;transition: all 0.5s}
.ps2{font-size: 14px;color: #666666;line-height: 22px;max-height: calc(22px*2)\0;width: 100%;-webkit-transition: all 0.5s;transition: all 0.5s;}
.trans{ -webkit-transition: all 0.5s; transition: all 0.5s;}
.teacherlist li:hover .h4s1{ color: #003660;}
.teacherlist li:hover .imgBox .img.light::before{ -webkit-animation: shine .5s;animation: shine .5s;}
.teacherlist li:hover .imgBox.trans img{ transform: scale(1.08);}

.class_nav{ flex-wrap: wrap;}
.class_nav li{ font-size: 18px; color: #0d264a; font-weight: bold; line-height: 30px; border-radius: 30px; padding: 0 15px; margin-right: 15px;}
.class_nav li.active, .class_nav li:hover{ background-color: #891d22; color: #ffffff;}

.classlist{ margin: 50px 0 0 -23px; flex-wrap: wrap;}
.classlist li{ width: 381px; margin: 0 0 50px 23px;}
.classlist li .news_tu{ display: block; width: 100%; float: none;}
.classlist li .news_tu img{ width: 100%;}
.classlist li .news_zi h1{ text-align: center;}
.classlist li .news_zi .news_time, .classlist li .news_zi p, .classlist li .news_zi img{ display: none;}

.plant{ background-color: #142f55; background-image: url(../images/plan_bg.jpg); background-repeat: no-repeat; background-position: center top; background-size: 100%; margin-top: 35px; padding: 60px 66px 120px;}
.plan_li{ margin-top: 60px; background-color: #ffffff; justify-content: space-between;}
.plan_li img{ vertical-align: middle;}
.plan_head{ color: #0c3670; margin: 20px 30px 0 0; text-align: right;}
.plan_head h1{ font-size: 36px; line-height: 40px;}
.plan_head p{ font-size: 15px; line-height: 20px;}
.plan_tab{ margin-top: 44px; position: relative; width: 160px; float: right;}
.plan_tab li{ line-height: 22px; color: #646464; width: fit-content; cursor: pointer; padding: 0 10px; margin-bottom: 15px;}
.plan_tab_tit{ position: relative;}
.plan_content{ display: none; position: absolute; top: 0; left: -200px; width: 170px;}
.plan_content, .plan_content p{ font-size: 12px; line-height: 20px; color: #6b7b91; text-align: justify; font-weight: normal;}
.plan_tab li:hover{ background-color: #0c3670; color: #ffffff; font-weight: bold;}
.plan_tab li:hover .plan_tab_tit:after{ content: ''; position: absolute; right: -17px; top: 0; width: 6px; height: 100%; background-color: #881d21; border-left: 1px solid #ffffff;}
.plan_tab li:hover .plan_content{ display: block;}
#plan1, #plan2, #plan3, #plan4, #plan5{ scroll-margin-top: 243px;}

.contact{ padding-top: 30px;}
.contact_tit{ height: 76px; margin-bottom: 60px; vertical-align: middle;}
.contact_box{ align-items: flex-start; margin-bottom: 20px;}
.contact_box img{ margin: 7px 20px 0 0;}
.contact_txt, .contact_txt p{ font-size: 24px; color: #2b3c55; line-height: 50px;}

.online_q { position: fixed; right: 0; bottom: 20%; z-index: 998; transition: .5s; -webkit-transition: .5s;}
.online_q .btn2 { width: 5.25rem; height: 5.25rem; cursor: pointer; position: relative; margin-bottom: 4px;}
.online_q .btn2 a { font-size: 12px; color: #fff;}
.online_q .btn2 span { display: flex; align-items: center; background: #a89469; border-radius: 10px 0 0 10px; flex-direction: column; justify-content: center; float: left; text-align: center; width: 5.25rem; height: 5.25rem; position: relative; z-index: 999; overflow: hidden; transition: .3s; -webkit-transition: .3s;}
svg { display: inline-block; max-width: 100%; max-height: 100%;}
.online_q .btn2 span b { font-weight: normal; font-size: .875rem; display: block; margin-top: 0.5rem; color: #fff;}
.online_q .open.pic { position: absolute; background: #fff; width: 100px; height: 100px; right: 80px; top: 50%; margin-top: -50px; text-align: right; opacity: 0; transition: .6s; -webkit-transition: .6s; visibility: hidden;}
.online_q .open.pic:before { content: ""; display: block; width: 0; height: 0; border: 10px solid transparent; border-left: 10px solid #fff; position: absolute; right: -15px; top: 50%; margin-top: -10px;}
.online_q .open.pic img { width: 80px; height: 80px; margin-top: 10px; margin-right: 10px;}
.btn-tel a { display: block; width: 5.25rem; white-space: nowrap; position: absolute; right: 0; transition: .5s; -webkit-transition: .5s; overflow: hidden;}
.online_q .open.phone { display: inline-block; height: 5.25rem; line-height: 5.25rem; z-index: 0; background: #fff; color: #a89469; font-family: arial; font-size: 18px; transition: width 0s; -webkit-transition: width 0s; text-align: center; width: 150px;}
.online_q .btn-top { padding: 0; transition: .5s; overflow: hidden;}
#gotop span{ background: #003660!important;}
.online_q .btn2:hover span{ background-color: #927c4e;}
.btn-tel a:hover{ width: 235px;}
.btn-wx:hover .open.pic{ right: 100px; opacity: 1; visibility: visible;}

.ar_title{ padding-bottom: 2.25rem; border-bottom: 1px solid #e5e5e5; margin: 2.25rem 0;}
.ar_title h2{ font-size: 1.5rem; color: #000000; font-weight: bold; margin-bottom: 1.75rem; position: relative; line-height: 1;}
.ar_title h2:before{ content: ""; display: block; width: 5px; height: 1.25rem; background: #e81f18; position: absolute; left: -1.25rem; top: 4px;}
.ar_title div span{ font-size: .875rem; color: #8d8d8d; margin-right: 1rem;}
.ar_article{ font-size:.9375rem; color:#5e5e5e; line-height:1.875rem; text-align:justify; margin-bottom: 2.25rem;}
.ar_article h4{ font-size: 1.125rem;}
.ar_article p{font-size:.9375rem;color:#5e5e5e;line-height:1.875rem; padding-bottom:.75rem;}	
.ar_article strong{ font-weight:bold;}
.ar_article td,.ar_article th{ padding:15px; border: 1px solid #c6c5c5; font-size:1rem !important; }
.ar_article td *,.ar_article th *{ font-size:0.95rem !important;}
.ar_article td p,.ar_article th p{ padding-bottom:0; margin-bottom:0; text-align: inherit;}
.ar_article img{ max-width:100%;}
.ar_article a{ color:#363636;}
.ar_article h1,.ar_article h2,.ar_article h3,.ar_article h4,.ar_article h5,.ar_article h6,.ar_article b{ font-weight:bold; color:#232323;}
.ar_article ul li,
.ar_article ol li{ padding-bottom:0 !important; margin-bottom:0 !important; margin-left:2rem;}
.ar_article ul li p,.ar_article ol li p{ padding-bottom:0; margin-bottom:3px !important; }
.ar_article ul, .ar_article ol{ margin-bottom:15px;}
.ar_bot{padding:1.875rem 0 0;border-top: #e5e5e5 1px solid;margin:2rem 0 2rem;}
.ar_bot .a{ display:inline-block; line-height:2.5rem; font-size:.875rem; color: #999; transition:.5s; border-radius:1.25rem; -webkit-transition:.5s; -moz-transition:.5s; -ms-transition:.5s; -o-transition:.5s; }
.ar_bot .a svg{ width: 12px; height: 12px; vertical-align: middle; }
.ar_bot .a svg path{ transition: .5s; -webkit-transition: .5s; -moz-transition: .5s; -ms-transition: .5s; -o-transition: .5s; }
.ar_bot .a:hover{  background:#3f4583; padding:0 1.5rem; color: #fff;}
.ar_bot .a:hover svg path{ fill:#fff; }
.ar_bot .a:hover a{ color: #ffffff;}
.fanhui{ margin-top: 20px;}
.fanhui a {display: inline-block;width: 9.6875rem;height: 2.5rem;line-height: 2.5rem;background: #1e3685;border-radius: 1.25rem;text-align: center;font-size: 15px;color: #fff;transition: 0.36s;}
.fanhui a img {margin: -3px 0.5rem 0 0; vertical-align: middle; height: 20px;}
.fanhui a:hover {background: #9fca37;}

.pagelist{text-align: center;clear: both;padding: 30px 0;}
.pagelist span, .pagelist strong, .pagelist a{display: inline-block;border: 1px solid #ddd;padding: 2px 6px;margin-right: 2px;line-height: 16px;text-decoration: none;color: #666;}
.pagelist span{background: #e13e00;color: #fff;}

.news_nav{ margin: 0 -15px;}
.news_nav li{ float: left; width: 374px; line-height: 98px; border: 1px solid #103667; border-radius: 5px; font-size: 30px; color: #103667; text-align: center; margin: 30px 15px 0;}
.news_nav li.active{ background-color: #103667; color: #ffffff;}

.school_nav{ border-top: 2px solid #103667; margin: 0; padding-top: 50px; justify-content: space-between;}
.school_nav li{ width: 580px; margin: 0;}
.school_nav li .news_tu{ width: 576px; border: 1px solid #103667; padding: 1px;}
.school_nav li .news_zi h1{ font-weight: normal; font-size: 28px; line-height: 86px;}

@media (max-width: 1630px){
	.wrap{ width: 1117px;}
	
	.header{ height: 159px;}
	.header h1{ margin-top: 22px; font-size: 14px; letter-spacing: 15px;}
	.top{; margin-bottom: 21px;}
	.logo{ width: 315px; height: 83px; background-size: 100%;}
	.nav li{ line-height: 28px; font-size: 15px; margin-left: 22px;}
	.nav li.active{ border-bottom: 1px solid #881d22;}
	
	.banner{ top: 159px; height: 462px;}
	.ban_img{ height: 768px !important;}
	@keyframes rtqfbj {
		0% {transform: translateY(0);}
		100% {transform: translateY(-306px);}
	}
	.ban_black{ height: 462px;}
	
	.page{ top: 621px;}
	
	.index1{ margin: 37px 0 30px;}
	.index1 li{ width: 212px;}
	
	.index2_left{ width: 588px; height: 63px;}
	.search_tit{ font-size: 18px; margin-right: 15px;}
	.search-form{ height: 33px;}
	.search-put{ width: 251px; height: 33px; padding: 0 7px; border-radius: 3px 0 0 3px;}
	a.search-btn{ width: 69px; line-height: 33px; font-size: 12px; border-radius: 0 3px 3px 0;}
	.search-btn img{ margin-right: 3px; height: 14px;}
	.search-slt{ width: 106px; height: 36px; padding: 0 7px 0 20px; margin-left: 15px; font-size: 14px; background-size: 100%;}
	.index2_img{ width: 510px;}
	
	.index3_content{ margin-top: 30px;}
	.index3_ul, .index3_uls{ width: 349px;}
	.index3_tit{ line-height: 33px; margin-bottom: 10px; font-size: 16px;}
	.index3_tit:after{ height: 1px; width: 90px;}
	.index3_tit img{ margin-right: 3px; height: 15px;}
	.index3_ul li.first .index3_txt{ width: 147px; padding: 4px 10px 3px;}
	.index3_ul li.first .index3_txt h1{ font-size: 12px; line-height: 14px; height: 28px;}
	.index3_ul li.first .index3_txt .span{ margin: 6px 0;}
	.index3_ul li.first .index3_txt img{ margin-right: 3px;}
	.index3_txt{ line-height: 34px; height: 34px;}
	.index3_txt h1{ width: 282px; font-size: 12px;}
	.index3_txt .span{ width: 67px;}
	.index3_txt p{ line-height: 14px; height: 28px;}
	.index3_swiper{ margin: 3px;}
	.index3_swiper .swiper-slide{ width: 65px; margin: 0 1px;}
	.index3_slide .swiper-button-next, .index3_slide .swiper-button-prev, .principal .swiper-button-next, .principal .swiper-button-prev{ width: 15px; height: 15px; margin-top: -8px;}
	.index3_slide .swiper-button-next:after, .index3_slide .swiper-button-prev:after, .principal .swiper-button-next:after, .principal .swiper-button-prev:after{ font-size: 12px;}
	.index3_slide .swiper-button-next{ right: -11px;}
	.index3_slide .swiper-button-prev{ left: -11px;}
	.index3_ul .index3_txt{ height: 42px; line-height: 42px;}
	
	.nr2{ margin: 26px auto; padding: 12px 0 8px;}
	.nr2_txt{ height: 72px; padding: 0 15px;}
	.nr2_tit1{ font-size: 21px; line-height: 24px; margin-top: 18px;}
	.nr2_tit2{ line-height: 14px;}
	.nr2_ul li:hover{ background-size: 100% 100%;}
	
	.index5_tab{ margin-bottom: 11px; background-size: 21px;}
	.index5_tab li{ border-bottom-width: 1px; line-height: 25px; padding: 0 18px 7px; font-size: 16px;}
	.index5_tab li:first-child{ padding-left: 33px;}
	.index5_tab li.curr:after{ margin-left: -6px; border-left-width: 6px; border-right-width: 6px; border-bottom-width: 9px;}
	.index5_ul1_tit{ bottom: 13px; right: 19px;}
	.index5_ul1_tit h1{ font-size: 14px;}
	.index5_ul1_tit h2{ font-size: 12px;}
	.index5_swiper .swiper-button-next, .index5_swiper .swiper-button-prev{ width: 37px; height: 37px; margin-top: -15px;}
	.index5_swiper .swiper-button-next:after, .index5_swiper .swiper-button-prev:after{ font-size: 15px;}
	.index5_ul1 .li1{ width: 414px;}
	.index5_ul1 .li2{ width: 273px;}
	.index5_ul1 .li3{ width: 209px;}
	.index5_ul1 .li4{ width: 201px;}
	
	.index6 .index3_ul{ width: 538px;}
	.index6 .index3_ul li.first{ width: 174px; margin-right: 15px;}
	.index6 .index3_ul li.first .index3_txt{ margin-top: 7px;}
	.index6 .index3_ul li .index3_txt{ height: 30px; line-height: 30px;}
	
	.er_page{ top: 491px;}
	
	.er_nav{ top: 30px; width: 173px;}
	.er_nav.curr{ bottom: 370px;}
	.e_logo{ background-size: auto 67px; height: 101px;}
	.er_nav_ul{ padding: 30px 0;}
	.er_nav_ul:after{ bottom: -7px; height: 6px;}
	.er_nav_ul li{ font-size: 15px; line-height: 39px;}
	.er_nav_ul li.active, .er_nav_ul li:hover{ background-size: 100% 100%;}
	
	.er_content{ width: 892px; margin-top: 30px;}
	.er_good li{ width: 48%;}
	
	.breadcrumb{ font-size: 14px; margin: 30px 0 22px;}
	
	.education_info{ width: 378px;}
	.education_nr{ height: 142px; margin: 15px 11px 0 18px; padding-right: 7px; line-height: 18px;}
	.education_img{ width: 510px;}
	
	.newslist{ margin-top: 11px;}
	.newslist li{ padding: 22px 0;}
	.news_tu img{ width: 252px;}
	.news_time{ line-height: 15px; padding-left: 18px;}
	.news_time:before{ width: 12px; height: 3px;}
	.news_zi h1{ line-height: 36px; font-size: 14px;}
	.news_zi p{ line-height: 18px; font-size: 12px;}
	.news_zi img{ margin-top: 22px; }
	.newslist li:nth-of-type(-n+3){ border-top: none; padding: 22px 0 0;}
	.newslist li:nth-of-type(-n+3) .news_zi{ width: 615px; padding-bottom: 22px;}
	.newslist li:nth-child(3) .news_zi{ padding-bottom: 45px;}
	
	.principal_swiper{ width: 850px;}
	.principal_swiper .swiper-slide{ width: 134px; margin: 0 3px; font-size: 12px;}
	.principal_text{ padding: 7px 0; line-height: 15px;}
	.principal_info{ top: -232px; width: 246px; height: 223px; line-height: 20px; padding-bottom: 9px;}
	.principal_content{ padding: 11px 11px 0;}
	.principal_info h1{ font-size: 12px;}
	.principal_con{ height: 144px;}
	
	.class_nav li{ font-size: 13px; line-height: 22px; border-radius: 22px; padding: 0 11px; margin-right: 11px;}
	
	.classlist{ margin: 37px 0 0 -17px;}
	.classlist li{ width: 285px; margin: 0 0 37px 17px;}
	
	.plant{ margin-top: 26px; padding: 45px 49px 90px;}
	.plan_li{ margin-top: 45px;}
	.plan_head{ margin: 15px 22px 0 0;}
	.plan_head h1{ font-size: 27px; line-height: 30px;}
	.plan_head p{ font-size: 12px; line-height: 15px;}
	.plan_tab{ margin-top: 33px; width: 120px;}
	.plan_tab li{ line-height: 16px; padding: 0 7px; margin-bottom: 11px; font-size: 14px;}
	.plan_img{ width: 492px;}
	.plan_li img{ width: 100%;}
	.plan_content{ left: -150px; width: 127px;}
	.plan_content, .plan_content p{  line-height: 16px;}
	.plan_tab li:hover{ background-color: #0c3670; color: #ffffff; font-weight: bold;}
	.plan_tab li:hover .plan_tab_tit:after{ right: -12px; top: 0; width: 4px;}
	#plan1, #plan2, #plan3, #plan4, #plan5{ scroll-margin-top: 182px;}

	.er_nav.on{ top: 159px;}

	.news_nav{ margin: 0 -11px;}
	.news_nav li{ float: left; width: 280px; line-height: 73px; border-radius: 3px; font-size: 22px; margin: 22px 11px 0;}

	.school_nav{ border-top: 2px solid #103667; margin: 0; padding-top: 37px; justify-content: space-between;}
	.school_nav li{ width: 435px; margin: 0;}
	.school_nav li .news_tu{ width: 432px; border: 1px solid #103667; padding: 1px;}
	.school_nav li .news_zi h1{ font-weight: normal; font-size: 20px; line-height: 64x;}

	.contact{ padding-top: 22px;}
	.contact_tit{ height: 57px; margin-bottom:45px;}
	.contact_box{ margin-bottom: 15px;}
	.contact_box img{ margin: 5px 15px 0 0;}
	.contact_txt, .contact_txt p{ font-size: 18px; line-height: 38px;}
}