*{margin: 0;padding: 0;}
.de-conten{background-color: #f8f8f8;}
.de-banner{width: 100%; min-width: 1200px;height: 420px;position: relative;z-index: 5;}
.de-we{position: absolute;top: 33%;color: #FFFFFF;width: 1170px;left: 50%;transform: translateX(-50%);-webkit-transform: translateX(-50%);-moz-transform: translateX(-50%);-ms-transform: translateX(-50%);-o-transform: translateX(-50%);font-size: 35px}
.de-we div:nth-of-type(1){font-size: 44px;font-weight: bold;}
.de-we div:nth-of-type(2){font-size: 28px;font-weight: normal;}
.de-wrap{width: 1170px;margin: 0 auto;height: auto;background-color: #f8f8f8;}
.de-b{height: auto;margin: 0 auto;}
.de-txt{font-size: 18px;line-height: 36px;margin-bottom: 33px;}
.f_de_txt{font-size: 18px;line-height: 36px;}
.de-twn{width: 100%;height: auto;}
.de-twn img,.de-twn>div{float: left;}
.de-twn:after{content:"";display:block;height:0;clear:both;visibility:hidden;}
.de_yda{cursor: pointer;}
.ipt,.f_ipt{cursor: pointer;}
.f_mar_7{margin-top: 70px;}
.f_mar_10{margin-top: 100px;}
.f_pad_10{padding-bottom: 100px;}
.f_mar_b_7{margin-bottom: 70px;}
.f_mar_3{margin-top: 30px;}
.f_mar_b_3{margin-bottom: 30px;}
.f_mar_1_b{margin-bottom: 100px;}
.de-liv-t_mar_1{margin: 38px 0 100px 0;}
.de-liv-t_mar_2{margin: 38px 0;}

/*lives*/
.de-live-wrap{letter-spacing: 1px;}
.de-liv-banner{background:url("../../img.ret.cn/img/deliv_01.png")/*tpa=https://img.ret.cn/img/deliv_01.png*/no-repeat center;}
.de-liv-b{font-size: 30px;font-weight: bold;display: inline-block;margin-bottom: 30px;position: relative;height: 55px;line-height: 30px;}
.de-liv-b:before{content: '';position: absolute;width: 70px;height: 4px;left: 0;bottom: 0;background-color: #CA151C;}
.de-liv-t{width: 100%;}
.de-liv-t >div:first-child{margin-left: 0;}
.de-liv-t .de-liv-t_div{display: inline-block;margin-left: 30px;float: left;}
.de-liv-t .de-liv-t_div img{width: 370px;height: 246px;}
.de-liv-t .de-liv-t_div p{text-align: center;font-size: 14px;margin-top: 5px;}
.de-liv-t .de-liv-t_wei{width: 770px;}
.de-liv-ty{margin-top: 40px;}
.de-liv-we{margin-top: 55px;width: 100%;height: auto;}
.de-ym img{width: 370px;height: 370px;float: left;}
.de-ym .de-dv{color: #fff;padding: 70px 0 70px 70px;float: left;background-color: #9FA0A0;}
.de-ym .de-dv p{font-size: 30px;font-weight: bold;}
.de-ym .de-dv ul{width: 730px;margin-top: 30px;font-size: 17px;}
.de-ym .de-dv ul li{margin-top: 20px;}
.de-ym .de-dv ul li:first-child{margin-top: 0;}
.de-ym .de-dv ul span{font-weight: bold;}
.de-liv-tu{width: 100%;}
.de-liv-tu >div:first-child img,.de-liv-tu >div:first-child a,.de-liv-tu >div:nth-of-type(2) >a:first-child,.de-liv-tu >div:nth-of-type(2) >a:first-child img{width: 370px;height: 246px;}
.de-liv-tu >div:nth-of-type(2) >a:nth-of-type(2),.de-liv-tu >div:nth-of-type(2) >a:nth-of-type(2) img{width: 800px;height: 560px;}
.de-liv-tu a{position: relative;float: right;display: inline-block;}
.de-liv-tu a> .de-liv-tu_div{position: absolute;bottom: 0;color: #fff;width: 100%;height: 70px;box-shadow: 0px -66px 60px -42px rgba(0,0,0,0.9);-webkit-box-shadow: 0px -66px 60px -42px rgba(0,0,0,0.9);-moz-box-shadow: 0px -66px 60px -42px rgba(0,0,0,0.9);}
.de-liv-tu a> .de-liv-tu_div div{height: auto;margin-left: 20px;line-height: 27px;}
.de-liv-tu a> .de-liv-tu_div div p{cursor: pointer;}
.de-liv-tu a> .de-liv-tu_div div p:nth-of-type(1){font-size: 24px;font-weight: bold;padding-bottom: 5px;border-bottom: 2px solid rgba(0,0,0,0);display: inline-block;}
.de-liv-tu a> .de-liv-tu_div div p:nth-of-type(2){font-size: 18px;}
.de-liv-tu > .de-liv-tu_div:nth-of-type(2) a:nth-of-type(2) p{font-size: 30px;font-weight: bold;}
.de-liv-tu>a> .de-liv-tu_div div p{font-size: 27px !important;margin-top: 20px;}
.de-liv-tu a:hover p:nth-of-type(1){border-bottom: 2px solid #fff !important;}
.de-liv-tw{width: 100%;height: auto;margin-bottom: 100px;}
.de-liv-tw img{width: 370px;height: 370px;}
.de-liv-tw>div{width: 660px;background-color: #9FA0A0;padding: 70px;color: #fff;}
.de-liv-twp{font-size: 30px;letter-spacing: 2px;font-weight: bold;}
.de-liv-twp span{font-size: 16px;margin-left: 10px;font-weight: normal;}
.de-liv-tw>div div{width: 100%;margin-top: 60px;}
.de_yda{text-align: right;}
.de_yda a{text-align: right;font-size: 24px;color: #fff;font-weight: bold;}
.de_yda a:hover{border-bottom: 2px solid #fff !important;}

/*study*/
.de-stu{margin-top: -40px;z-index: 10;position: relative;font-weight: bold;}    
.de-stu span{margin-left: 20px;font-size: 17px;}
.stu .de-liv-we{margin-top: 30px;}
.stu .de-twn img{width: 448px;height: 573px;margin-top: 10px;}
.stu .de-twn div{padding-right: 30px;width: 692px;}
.de-stu-yhs{width: 100%;height: 195px;text-align: center;background:url("../img/stu_09.jpg")/*tpa=https://www.ret.cn/img/stu_09.jpg*/no-repeat center;position: relative;background-size: 100% 100%;}
.de-stu-yhs>div:nth-of-type(1){width: 100%;font-size: 30px;color: #FFFFFF;position: absolute;top: 40%;left: 50%;-webkit-transform: translateX(-50%) translateY(-40%);-moz-transform: translateX(-50%) translateY(-40%);-ms-transform: translateX(-50%) translateY(-40%);-o-transform: translateX(-50%) translateY(-40%);transform: translateX(-50%) translateY(-40%);}
.de-stu-yhs .de_yda{width: 80%;height: auto;position: absolute;left: 50%;top: 60%;transform: translateX(-50%);-webkit-transform: translateX(-50%);-moz-transform: translateX(-50%);-ms-transform: translateX(-50%);-o-transform: translateX(-50%);}
.stu .de-liv-b{margin: 70px 0;}
.de-stu-dsu{width: 100%;margin-bottom: 150px;}
.de-stu-dsu>div{width: 33.33%;height: 500px;display: inline-block;float: left;position: relative;}
.de-stu-dsu>div div img{width: 300px;height: 425px;}
.de-stu-dsu div p{font-size: 20px;line-height: 36px;margin-top: 13px;}
.de-stu-dsu>div div{width: 300px;height: 100%;text-align: center;}
.de-stu-dsuo{float: left;}
.de-stu-dsut{position: absolute;left: 50%;transform: translateX(-50%);-webkit-transform: translateX(-50%);-moz-transform: translateX(-50%);-ms-transform: translateX(-50%);-o-transform: translateX(-50%);}
.de-stu-dsus{float: right;}
.de-stu-dsu:after{content:"";display:block;height:0;clear:both;visibility:hidden;}
.stu .de-liv-banner{background:url("../img/stu_02.jpg")/*tpa=https://www.ret.cn/img/stu_02.jpg*/no-repeat center;}

/*grow*/
.de-gro-banner{background:url("../../img.ret.cn/img/gro_01.png")/*tpa=https://img.ret.cn/img/gro_01.png*/no-repeat center;}
.de-gro-ew{height: auto;text-align: right;padding: 15px;background-color: #DCDCDE;}
.de-gro-ew p,img{display: inline-block;font-size: 16px;vertical-align: text-bottom;}
.de-gro-ew img{width: 120px;height: 120px;}
.gro .de-gro-tu{width: 100%;height: auto;margin-top: 40px;}
.gro .de-gro-tu img{width: 292px;height: 520px;float: left;}
.gro .de-gro-tu:after{content:"";display:block;height:0;clear:both;visibility:hidden;}
.gro .de_yda{margin-top: 30px;}

/*society*/
.de-soc-banner{background:url("../../img.ret.cn/img/soc_01.png")/*tpa=https://img.ret.cn/img/soc_01.png*/no-repeat center;}
.de-soc{width: 100%;height: auto;}
.de-soc img{width: 370px;height: 370px;float: left;}
.de-soc >div{float: left;width: 800px;height: 324px;margin-top: 70px;background-color: #9FA0A0;color: #FFFFFF;line-height: 324px;text-align: center;position: relative;}
.soc .de-soc div p{width: 685px;height: auto;font-size: 20px;line-height: 36px;display: inline-block;text-align: left;position: absolute;top: 50%;left: 50%;-webkit-transform: translateX(-50%) translateY(-50%);-moz-transform: translateX(-50%) translateY(-50%);-ms-transform: translateX(-50%) translateY(-50%);-o-transform: translateX(-50%) translateY(-50%);transform: translateX(-50%)translateY(-50%);text-align: justify;}
.de-soc:after{content:"";display:block;height:0;clear:both;visibility:hidden;}
.f-clone .de-stu-yhs div p:nth-of-type(1),.gra .de-stu-yhs div p:nth-of-type(1){font-size: 27px;}
.f-clone .de-stu-yhs div p:nth-of-type(2),.gra .de-stu-yhs div p:nth-of-type(2){font-size: 22px;display: inline-block;}
.f-clone .de-stu-yhs div:nth-of-type(1),.gra .de-stu-yhs div:nth-of-type(1){text-align: left;margin-left: 5%;width: 90%;}
.f-clone .de-stu-yhs div:nth-of-type(2),.gra .de-stu-yhs div:nth-of-type(2){text-align: right;margin-right: 5%;width: 90%;}
.f-clone .de-stu-yhs .de_yda a,.gra .de-stu-yhs .de_yda a{font-size: 24px;font-weight: bold;}

/*employ*/
.emp{background-color: #F4F5F6;padding-top: 50px;}
.emp .de-wrap{background-color: #FFFFFF;text-align: center;padding-top: 50px;}
.ploy{width: 683px;height: auto;display: inline-block;text-align: left;}
.emp-we{font-size: 34px;}
.ploy .de-liv-hr{margin: 20px 0 0px 0;border-color:#AAAAAA;}
.emp-dnz{width: 300px;height: 70px;margin-top: 30px;position: relative;font-size: 16px;}
.emp-dnz>p{font-size: 16px;position: absolute;top: 0;}
.emp-dnz>div{width: 300px;height: 38px;position: absolute;bottom: 0;}
.emp-ipt:after{content:"";display:block;height:0;clear:both;visibility:hidden;}
.emp-dnz>div input{height: 34px;width: 286px;border-radius: 2px;border: 1px solid #BBBBBB;padding-left: 10px;}
.emp-ipt > div:nth-of-type(odd){float: left;}
.emp-ipt > div:nth-of-type(even){float: right;}
.emp-rad> p:nth-of-type(odd){float: left;}
.emp-rad > p:nth-of-type(even){float: right;}
.emp-dnz .emp-rad{width: 298px;}
.emp-dnz .emp-rad p{width: 140px;height: 34px;border-radius: 2px;border: 1px solid #BBBBBB;line-height: 34px;text-align: center;font-size: 16px;color: #848484;cursor: pointer;}
.emp-dnz .emp-rad .emp-xib{background-color: #DCDCDC;border: 1px solid #DCDCDC;}
.emp-rad:after{content:"";display:block;height:0;clear:both;visibility:hidden;}
.ploy form .de-emp-hr{border-bottom: 1px solid #F4F5F6;margin: 30px 0 0px 0;}
.emp-ul {position: relative;font-size: 16px;}
.emp-ul:after{content: attr(data-afterContent);position: absolute;right: 10px;top: 50%;-webkit-transform: translateY(-50%);-moz-transform: translateY(-50%);-ms-transform: translateY(-50%);-o-transform: translateY(-50%);transform: translateY(-50%);color: #A0A0A0;}
.emp-ul input{color: #848484;}
.emp-ul p{width: 300px;height: 38px;border-radius: 2px;border: 1px solid #BBBBBB;}
.emp-ul ul{border: 1px solid #BBBBBB;background-color: #FFFFFF;z-index: 10;position: absolute;left: 0;max-height: 140px;overflow-y: auto;overflow-x: hidden; min-width: 296PX;min-width: 279px \9;}
.emp-ul li{height: 35px;line-height: 38px;padding-left: 10px;}
.emp-ul li:hover{background-color: #EEEEEE;}
.emp-si{position: relative;}
.emp-si img{width: 19px;height: 20px;position: absolute;top: 50%;-webkit-transform: translateY(-50%);-moz-transform: translateY(-50%);-ms-transform: translateY(-50%);-o-transform: translateY(-50%);transform: translateY(-50%);right: 10px;}
.emp-jl{width: 100%;height: auto;font-size: 16px;position: relative;}
.emp-jl div{width: 673px;background-color:#EEEEEE;height: 38px;line-height: 38px;padding-left: 10px;position: relative;margin-top: 30px;}
.emp-jl div p{width: 640px;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.emp-jl div span{position: absolute;top: 50%;-webkit-transform: translateY(-50%);-moz-transform: translateY(-50%);-ms-transform: translateY(-50%);-o-transform: translateY(-50%);transform: translateY(-50%);right: 20px;cursor: pointer;}
.emp-jl .upload{width:140px;text-align: center;height:38px;line-height: 38px;display: inline-block;position: relative;bottom:0;background-color:#EEEEEE;text-decoration: none;margin-top: 30px;    cursor: pointer;}
.emp-jl .change{position: absolute;overflow: hidden;right: 0;top: 0;opacity: 0;cursor: pointer;width: 226px;}	
.emp-jl>p{font-size: 14px;color: #848484;}
#emp-tj{border: none;width: 140px;height: 40px;background-color: #EF2C35;color: #FFFFFF;font-size: 16px;margin: 60px 0 70px 0;cursor: pointer;}
.emp-dnz>div .emp-alert{border-color: #EF2A32;}
.emp-alert-span{color: #CA151C;font-size: 14px;position: absolute;left: 0;bottom: -20px;}
.emp-alert-file{color: #CA151C;font-size: 14px;position: absolute;left: 160px;}

/*graduate*/
.de-gra-banner{background:url("../../img.ret.cn/img/de_gra_1.png")/*tpa=https://img.ret.cn/img/de_gra_1.png*/no-repeat center;background-size: 100% 100%;}
.gra .de-stu-yhs{background:url("../../img.ret.cn/img/de_gra_3.png")/*tpa=https://img.ret.cn/img/de_gra_3.png*/no-repeat center;background-size: 100% 100%;}
.gra .de-bwein{min-height: 640px !important;min-width: 1139px;}
.gra .de_b{background-color: #9FA0A0;text-align: justify;}
.gra .de_b >div{padding:70px;color: #FFFFFF;}
.gra .de_b >div >div{font-size: 30px;font-weight: bold;}
.ate .de-stu-yhs{margin-top: 0px;}
.gra .de-liv-tw{margin-bottom: 70px;}

/*duties*/
.dut .de-wrap{width: 1018px;}
.de-dut-banner{background:url("../../img.ret.cn/img/de_dut_1.png")/*tpa=https://img.ret.cn/img/de_dut_1.png*/no-repeat center;}
.de_wrap_ul_1 li{display: inline-block;font-size: 16px;height: 16px;line-height: 16px;cursor: pointer;}
.de_wrap_ul_1 img{vertical-align:top;margin-right: 3px;}
.de_wrap_ul_1 a{height: 21px;text-decoration: none;display: inline-block;font-size: 16px;margin-right: 30px;color: #666;border-bottom: 1px solid rgba(0,0,0,0);}
.de_wrap_ul_1 a:nth-of-type(1){margin-right: 107px;}
.de_wrap_ul_1 a:hover{border-bottom: 1px solid #CA151C;color: #CA151C !important;}
.de_wrap_ul_1_a_color{color: #CA151C !important;border-bottom: 1px solid #CA151C !important;}
.de_wrap_ul_2{margin-top: 35px;}
.de_wrap_ul_2 a{color: #FFFFFF;width: 100%;height: 100%;display: inline-block;}
.de_wrap_ul_2 >li{display: block;overflow: hidden;height: 130px;}
.de_wrap_ul_2 >li >div:nth-of-type(1){padding-right: 20px;height: 129px;line-height: 129px;border-bottom: 1px solid #747474;position: relative;}
.de_wrap_ul_2 >li >div:nth-of-type(1) >p,.de_wrap_ul_2 li >div:nth-of-type(1) >div{display: inline-block;}
.de_wrap_ul_2 >li >div:nth-of-type(1) >p:nth-of-type(1){font-size: 29px;}
.de_wrap_ul_2 >li >div:nth-of-type(1) >p:nth-of-type(2){font-size: 16px;color: #484848;margin-left: 38px;}
.de_wrap_ul_2_posi{position: absolute;right: 50px;top: 50%;-webkit-transform: translateY(-50%);-moz-transform: translateY(-50%);-ms-transform: translateY(-50%);-o-transform: translateY(-50%);transform: translateY(-50%);}
.de_wrap_ul_2 >li >div:nth-of-type(1) >div:nth-of-type(1){width: 124px;height: 42px;margin-right: 60px;line-height: 42px;font-size: 16px;color: #FFFFFF;text-align: center;background-color: #595757;}
.de_wrap_ul_2 >li >div:nth-of-type(1) >div:nth-of-type(1):hover{background-color: #CA151C;}
.de_wrap_ul_2 >li >div:nth-of-type(1) >div:nth-of-type(2){margin-left: 33px;}
.de_wrap_ul_2 >li >div:nth-of-type(1) >div:nth-of-type(2) >img{cursor: pointer;}
.de_wrap_ul_2 >li >div:nth-of-type(2){border-bottom: 1px solid #747474;padding: 59px 0;}
.de_wrap_ul_2 >li >div:nth-of-type(2) >div:nth-of-type(2){margin-top: 50px;}
.de_wrap_ul_2 >li >div:nth-of-type(2) >div >p{display: inline-block;vertical-align:top;font-size: 20px;color: #595757;}
.de_wrap_ul_3,.de_wrap_ul_4{width: 80%;font-size:16px;display: inline-block;margin-left: 45px;}
.de_wrap_ul_3 >li,.de_wrap_ul_4 >li{list-style-type: none;text-align:left;color: #666666;}
.de_wrap_ul_3 >p,.de_wrap_ul_4 >p{margin-top: 59px;}
.dut .de-b{margin-top: 83px;}
.dut_bottom{margin-bottom: 110px;}
.dut_bottom p{font-size: 20px; color: #595757;}
.dut_bottom p:nth-of-type(2){margin-top: 35px;}

/*friend*/
.fri .de-stu-yhs div:nth-of-type(1){text-align: center;margin: 15px 0 0 0;}
.de-fri-banner{background:url("../../img.ret.cn/img/de_fri_1.png")/*tpa=https://img.ret.cn/img/de_fri_1.png*/no-repeat center;}
.fri .de-stu-yhs{background:url("../../img.ret.cn/img/de_fri_5.png")/*tpa=https://img.ret.cn/img/de_fri_5.png*/no-repeat center;margin-top: 100px;}

/*atonce*/
.atonce{background-color: #FFFFFF !important;}
.atonce .de-wrap{width: 1200px;background-color: #FFFFFF;margin: 50px auto 100px;}
.de_ato_div{margin: auto;border: 1px solid #E9E9E9;padding: 0 80px 50px 30px;}
.de_ato_div_p{border-bottom: 1px solid #E9E9E9;font-size: 20px;height: 80px;line-height: 80px;padding-left: 40px;}
.de_ato_div_ul{padding-left: 40px;}
.de_ato_div_ul >li{display: block;margin-top: 33px;}
.de_ato_div_ul >li input{padding-left: 5px;}
.de_ato_div_ul >li >div,.de_ato_div_ul >li >input{display: inline-block;}
.de_ato_div_ul >li >div:nth-of-type(1){width: 115px;height: 100%;line-height: 38px;text-align: left;font-size: 14px;vertical-align:top}
.de_ato_div_ul >li >div >input{width: 525px;height: 34px;border: 1px solid #BEBEBE;border-bottom-color: #DCDCDC;}
.de_ato_div_ul >li >div:nth-of-type(2){border-top: 1px solid #787878;}
.de_ato_div_ul >li >div:nth-of-type(3){margin-left: 30px;vertical-align:bottom;font-size: 14px;color: #CA151C;}
.de_ato_div_ul_li_3 >div:nth-of-type(2) >div{display: inline-block;border-top: 1px solid #787878;}
.de_ato_div_ul_li_3 >div:nth-of-type(2) >div:nth-of-type(2){float: right;}
.de_ato_div_ul_li_3 >div:nth-of-type(2) >div >input{width: 232px;height: 34px;border: 1px solid #BEBEBE;border-bottom-color: #DCDCDC;}
.de_ato_div_ul_li_3 >div:nth-of-type(2){position: relative;width: 532px;border: none !important;}
.de_ato_div_ul_li_3 >div:nth-of-type(2) >p{font-size: 20px;font-weight: bold;position: absolute;top: 50%;left: 50%;-webkit-transform: translateX(-50%) translateY(-50%);-moz-transform: translateX(-50%) translateY(-50%);-ms-transform: translateX(-50%) translateY(-50%);-o-transform: translateX(-50%) translateY(-50%);transform: translateX(-50%)translateY(-50%);}
.de_ato_div_ul_li_3 >div:nth-of-type(2) >div:nth-of-type(1):after{content:"";height:0;line-height:0;display:block;visibility:hidden;clear:both}
.de_ato_div_ul >li >div:nth-of-type(2) >textarea{width: 510px;height: 73px;padding: 10px;border: 1px solid #BEBEBE;border-bottom-color: #DCDCDC;}
#de_ato{border: none;width: 140px;height: 40px;background-color: #CA151C;color: #FFFFFF;font-size: 14px;cursor: pointer;border-radius: 5px;}
.textarea::-webkit-input-placeholder{color:#BABABA;}
.textarea:-moz-placeholder{color:#BABABA;}
.textarea::-moz-placeholder{color:#BABABA;}
.textarea:-ms-input-placeholder{color:#BABABA;}