@charset "utf-8";
/* CSS Document */


/* common */
.wrap{position:relative;display:block;width:100%;min-width:1200px;/*min-width:1430px;*/margin:0;padding:0;}

/* header */
.header{position:fixed;top:0;left:0;display:block;right:0;min-width:1200px;/*min-width:1430px;*/height:80px;z-index:20000;background-color:#fff;}
.header_inner{width:1180px;margin:0 auto;}
.header .logo{float:left;display:block;}
.header .logo a{display:block;width:78px;height:80px;background-image:url(../img.pc/cmd/logo.png);background-repeat:no-repeat;background-position:0 0;}

.header .sideNB{}
.header .sideNB a.lk_install{display:inline-block;margin-left:20px;font-family:'Noto Sans KR';font-weight:300;font-size:18px;color:#357ee7;line-height:80px;}
.header .sideNB a.lk_install:hover{text-decoration:underline;}

.header.sub{background-color:#357ee7;}
.header.sub .logo a{background-position:0 -80px;}
.header.sub .sideNB a.lk_install{color:#fff;}

/* progress bar */
/*.progressbar{display:block;position:absolute;top:79px;height:1px;background-color:#357ee7;transition:width .4s ease-out;transform:rotateZ(0deg);z-index:3001;}*//* (modify)201906DD */

/* container */
.container{display:block;padding:0px 0 0;}

.section{padding:0px 0;}
.section.pdb0{padding-bottom:0;}
.section.bgSect{background-color:#f8f8f8;}
.section .sect_inner{width:1200px;margin:0 auto;}

/* title */
.tit_h3{display:block;padding:2px 0;font-family:'Noto Sans KR';font-weight:300;font-size:42px;color:#222;line-height:54px;}
.tit_h3 > strong{font-family:'Noto Sans KR';font-weight:500;}
.tit_h4{display:block;padding:4px 0;font-family:'Noto Sans KR';font-weight:300;font-size:26px;color:#222;line-height:normal;}
.tx_dsc{display:block;padding:4px 0;font-family:'Noto Sans KR';font-weight:300;font-size:20px;color:#222;line-height:32px;}

/* button */
/* btn_blue1 */
.btn_blue1{display:inline-block;min-width:160px;height:50px;padding:0 10px;font-family:'Noto Sans KR';font-weight:300;font-size:18px;color:#fff !important;line-height:50px;text-align:center;-webkit-border-radius:2px;-moz-border-radius:2px;border-radius:2px;background-color:#357ee7;}

/* top_sect */
.top_sect{position:relative;height:620px;margin:0 0 100px;padding:0;background-image:url("../img.pc/mn/bg_top_sect.png");background-repeat:no-repeat;background-position:0 0;background-size:cover;}
.top_sect .sect_inner{/*width:1220px;padding-left:100px;*/}
.top_sect .top_sect_cnt{position:relative;padding:174px 0 0 130px;}
.top_sect .tx_quote{position:absolute;top:109px;left:0;width:180px;height:130px;background-image:url("../img.pc/mn/tx_top_sect_quote.png");background-repeat:no-repeat;background-position:0 0;}
.top_sect h2{display:block;padding:2px 0 0;font-family:'Noto Sans KR';font-weight:300;font-size:56px;color:#fff;line-height:67px;}
.top_sect .im_bx{position:absolute;top:50px;right:0;}
.top_sect .tx_name{position:absolute;top:377px;right:-105px;display:block;padding:0 0 0;font-family:'Noto Sans KR';font-weight:300;font-size:14px;color:#fff;line-height:20px;}
.top_sect .tx_name strong{font-family:'Noto Sans KR';font-weight:700;font-size:16px;color:#fff;}
.top_sect .app_lk{position:absolute;bottom:30px;right:35px;}
.top_sect .app_lk ul li{float:left;margin:0 0 0 10px;}
.top_sect .app_lk ul li:first-child{margin:0;}
.top_sect .app_lk ul li > a{display:block;}

@media only screen and (max-width:1240px){
	.top_sect .tx_name{display:none;}
}
/* appFunc_wrap */
.appFunc_wrap{position:relative;padding:0 0 100px;}
.appFunc_wrap:after{display:block;position:absolute;top:20px;right:0;left:0;content:' ';z-index:1;height:388px;background-color:#d7e5fa;}
.appFunc_wrap > ul{position:relative;z-index:2;display:flex;flex-direction:row;flex-wrap:nowrap;justify-content:center;align-items:flex-start;align-content:flex-start;}
.appFunc_wrap > ul > li{width:180px;margin:54px 20px 0;}
.appFunc_wrap > ul > li.midSM{width:240px;margin:-8px 5px 0;padding:0;}
.appFunc_wrap > ul > li.midSM dl dt{height:443px !important;}
.appFunc_wrap dl dt{height:389px;margin:0;}
.appFunc_wrap dl dt > img{vertical-align:top;}
.appFunc_wrap dl dd h5{display:block;padding:0 0 1px 10px;font-family:'Noto Sans KR';font-weight:500;font-size:20px;color:#357ee7;line-height:28px;}
.appFunc_wrap dl dd ul li{display:block;margin:5px 0 0;padding:0 0 1px 10px;font-family:'Noto Sans KR';font-weight:300;font-size:18px;color:#222;line-height:25px;background-image:url("../img.pc/bu/bu_black1.png");background-repeat:no-repeat;background-position:0 15px;}

/* cntLR_bx */
.cntLR_bx{display:flex;flex-direction:row;flex-wrap:nowrap;justify-content:center;align-items:flex-start;align-content:flex-start;}
.cntLR_bx .cntL_bx{width:620px;margin:0;}
.cntLR_bx .cntR_bx{width:620px;margin:0;}
/*.cntLR_bx .cntL_bx.tx_cnt{width:520px;padding:108px 0 0 60px;}
.cntLR_bx .cntR_bx.tx_cnt{width:480px;padding:90px 0 0 100px;}*/
.cntLR_bx .cntL_bx.tx_cnt{width:510px;padding:6px 0 6px 70px;}
.cntLR_bx .cntR_bx.tx_cnt{width:490px;padding:6px 0 6px 90px;}
.cntLR_bx .tit_wrap h3{display:block;padding:3px 0 5px;font-family:'Noto Sans KR';font-weight:500;font-size:42px;color:#222;line-height:normal;}
.cntLR_bx .tit_wrap h3 .bdg{display:inline-block;min-width:102px;height:48px;margin:6px 8px 0 0;font-family:'Noto Sans KR';font-weight:300;font-size:18px;color:#fff;text-align:center;line-height:48px;vertical-align:top;background-color:#357ee7;-webkit-border-radius:24px;-moz-border-radius:24px;border-radius:24px;}
.cntLR_bx .dsc_wrap p{display:block;padding:3px 0;font-family:'Noto Sans KR';font-weight:300;font-size:24px;color:#222;line-height:36px;}

.cntLR_bx .tx_feat{margin:27px 0 0;}
.cntLR_bx .tx_feat dl dt{display:block;padding:0 0 0 27px;font-family:'Noto Sans KR';font-weight:500;font-size:20px;color:#222;line-height:25px;background-image:url("../img.pc/ic/ic_tx_feat.png");background-repeat:no-repeat;background-position:0 7px;}
.cntLR_bx .tx_feat dl dd{padding:0 0 0 28px;}
.cntLR_bx .tx_feat dl dd p{display:block;padding:4px 0;font-family:'Noto Sans KR';font-weight:300;font-size:20px;color:#666;line-height:32px;letter-spacing:-1px;}

/* appCloud_sect */
.appCloud_sect{padding:90px 0 200px;}
/* benFeat_bx */
.benFeat_bx{width:942px;height:320px;margin:0 auto;padding:80px 0 0 58px;background-image:url(../img.pc/mn/bg_benFeat_bx.png);background-repeat:no-repeat;background-position:0 0;}
.benFeat_bx h4{padding:3px 0 2px;font-family:'Noto Sans KR';font-weight:300;font-size:26px;line-height:38px;color:#fff;}
.benFeat_bx p{padding:0;font-family:'Noto Sans KR';font-weight:300;font-size:42px;line-height:55px;color:#fff;letter-spacing:-1px;}
.benFeat_bx p strong{font-family:'Noto Sans KR';font-weight:500;font-size:42px;color:#fff;}
.benFeat_bx p strong.bg{position:relative;}
.benFeat_bx p strong.bg:after{position:absolute;bottom:7px;left:0;right:0;content:' ';display:inline-block;height:8px;background-color:rgba(255,255,255,0.3);z-index:-1px;}
.benFeat_bx p em{font-family:'Noto Sans KR';font-weight:300;font-size:20px;color:#fff;}

/* tbl_ipt1 */
.tbl_ipt1{padding:15px 0 0;}
.tbl_ipt1 table{margin:25px 0 0;}
.tbl_ipt1 table tbody > tr > th > div{padding:13px 0;font-family:'Noto Sans KR';font-weight:400;font-size:16px;color:#222;line-height:16px;text-align:left;}
.tbl_ipt1 table tbody > tr > th > div .point{display:inline-block;width:6px;height:6px;margin:4px 0 0 4px;background-image:url("../img.pc/bu/bu_blue1.png");background-repeat:no-repeat;background-position:0 0;vertical-align:top;}
.tbl_ipt1 table tbody > tr > td > div{padding:10px 0;font-family:'Noto Sans KR';font-weight:400;font-size:16px;color:#222;line-height:16px;}
.tbl_ipt1 table tbody > tr > td > div input[type=text]{height:38px;padding:0 10px;font-family:'Noto Sans KR';font-weight:300;font-size:16px;color:#222;line-height:36px;border:1px solid #ddd;}
.tbl_ipt1 table tbody > tr > td > div textarea{padding:7px 10px;font-family:'Noto Sans KR';font-weight:300;font-size:16px;color:#222;line-height:20px;border:1px solid #ccc;resize:none;overflow-x:hidden;overflow-y:auto;}
.tbl_ipt1 table tbody > tr > td a.btn_check{display:inline-block;vertical-align:top;width:90px;height:40px;margin:0 0 0 -1px;font-family:'Noto Sans KR';font-weight:400;font-size:15px;color:#fff;line-height:40px;text-align:center;background-color:#707580;}
.tbl_ipt1 .txt{padding:5px 0 0 180px;font-family:'Noto Sans KR';font-weight:400;font-size:14px;color:#222;line-height:14px;}
.tbl_ipt1 .btn_wrap{padding:50px 0 10px;text-align:center;}
.tbl_ipt1 table tbody > tr > td > div input[type=text]:focus,
.tbl_ipt1 table tbody > tr > td > div textarea:focus{border:1px solid #357ee7;}
.tbl_ipt1 table tbody > tr > td > div .frm_error{color:#f00 !important;border:1px solid #ff0000 !important;}

/* install_guide_step */
.install_guide_step{width:1120px;margin:0 auto;}
.install_guide_step ol li{float:left;width:280px;margin:0;text-align:center;}
.install_guide_step ol dl dt{height:178px;line-height:178px;margin:0 0 14px;}
.install_guide_step ol dl dt img{vertical-align:bottom;}
.install_guide_step ol dl dd h4{padding:2px 0 4px;font-family:'Noto Sans KR';font-weight:500;font-size:26px;color:#222;}
.install_guide_step ol dl dd h4 span{padding-right:5px;font-weight:400;color:#357ee7;}
.install_guide_step ol dl dd .btn_app_dl{display:inline-block;padding:6px 28px 6px 0;font-family:'Noto Sans KR';font-weight:300;font-size:18px;color:#357ee7;background-image:url(../img.pc/ic/ic_download.png);background-repeat:no-repeat;background-position:100% 10px;}
.install_guide_step ol dl dd .btn_app_dl:hover{text-decoration:underline;}

/* install_guide */
.install_guide{}
.install_guide h4{padding:2px 0;font-family:'Noto Sans KR';font-weight:300;font-size:32px;color:#222;}

/* install_cond */
.install_cond{display:block;padding:50px 100px 100px;background-color:#f8f8f8;}
.install_cond dl{margin:40px 0 0;}
.install_cond dl dt{padding:2px 0 2px 27px;font-family:'Noto Sans KR';font-weight:500;font-size:26px;color:#222;background-image:url(../img.pc/ic/ic_tick.png);background-repeat:no-repeat;background-position:0 14px;}
.install_cond dl dd{padding:0 0 0 27px;}
.install_cond dl dd p{font-family:'Noto Sans KR';font-weight:300;font-size:20px;line-height:36px;color:#666;}
.install_cond dl dd p span{font-family:'Noto Sans KR';font-weight:300;font-size:18px;line-height:36px;color:#666;}
.install_cond dd ol li{display:block;padding-top:14px;font-family:'Noto Sans KR';font-weight:300;font-size:20px;color:#555;line-height:24px;}
.install_cond dd ol li:first-child{padding-top:8px;}
.install_cond .ic_mn{display:inline-block;width:15px;height:14px;padding:0;background-image:url(../img.pc/ic/ic_mn.png);background-repeat:no-repeat;background-position:0 0;}/* (add)201906DD */

/* num_spt */
.num_spt{display:inline-block;width:26px;height:26px;margin-right:10px;background-image:url(../img.pc/ic/ic_num_sprite1.png);background-repeat:no-repeat;background-position:0 0;vertical-align:top}
.num_spt.num1{background-position:0 0;}
.num_spt.num2{background-position:0 -26px;}
.num_spt.num3{background-position:0 -52px;}
.num_spt.num4{background-position:0 -78px;}
.num_spt.num5{background-position:0 -104px;}

/* certi_content */
.certi_content{margin:0 0 110px;padding:94px 0 0;}
.certi_content h4{padding:2px 0;font-family:'Noto Sans KR';font-weight:300;font-size:32px;color:#222;}
.certi_content h5{padding:0 0 2px;font-family:'Noto Sans KR';font-weight:500;font-size:26px;color:#222;}
.certi_content p{margin-top:6px;font-family:'Noto Sans KR';font-weight:300;font-size:20px;color:#222;}
.certi_content p strong{font-family:'Noto Sans KR';font-weight:500;font-size:20px;color:#666;}

/* install_guide_lst */
.install_guide_lst{}
.install_guide_lst ul{margin-top:9px}
.install_guide_lst ul li{padding:0 0 0 12px;font-family:'Noto Sans KR';font-weight:300;font-size:20px;line-height:32px;color:#555;background-image:url(../img.pc/bu/bu_black1.png);background-repeat:no-repeat;background-position:0 14px;}
.install_guide_lst ul li > span{font-family:'Noto Sans KR';font-weight:300;}

.certi_content .tx_btn{font-family:'Noto Sans KR';font-weight:500;font-size:20px;color:#222;}

/* footer */
.footer{display:block;margin:0;padding:57px 0;border-top:1px solid #ebebeb;}
.footer .footer_inner{width:1200px;margin:0 auto;}
.footer .footer_inner .footer_menu{text-align:center;}
.footer .footer_inner .footer_menu ul li{display:inline-block;margin:0 0 0 35px;font-family:'Noto Sans KR';font-weight:300;font-size:16px;color:#666;}
.footer .footer_inner .footer_menu ul li:first-child{margin-left:0;}
.footer .footer_inner .footer_menu ul li > a{font-family:'Noto Sans KR';font-weight:300;font-size:16px;color:#666;}
.footer .footer_inner .footer_menu ul li.on > a{font-family:'Noto Sans KR';font-weight:400;font-size:16px;color:#333;}
.footer .footer_inner .footer_menu ul li:hover > a{text-decoration:underline;}

.footer .footer_inner .footer_cnt_info{margin-top:30px;text-align:center;}
.footer .footer_inner .footer_cnt_info p:first-child{padding-left:0;}
.footer .footer_inner .footer_cnt_info p > span{display:inline-block;padding:0 5px;font-family:'Noto Sans KR';font-weight:300;font-size:16px;line-height:30px;color:#666;}
.footer .footer_inner .footer_cnt_info p.tx_cpr{display:block;margin:3px 0 0;font-family:'Noto Sans KR';font-weight:300;font-size:16px;line-height:30px;color:#666;}

/* botton_gotoTop */
.btn_totop_wrap{position:fixed;height:70px;right:95px;bottom:-70px;text-align:center;-webkit-transition:all 0.4s;-moz-transition:all 0.4s;-o-transition:all 0.4s;transition:all 0.4s;z-index:3000;}
.noTransition{-moz-transition:none;-webkit-transition:none;-o-transition:color 0 ease-in;transition:none;}

	/* botton_gotoTop */
	.btn_gotoTop{display:inline-block;width:70px;height:70px;margin:0;background-image:url(../img.pc/cmd/cmdbt_gotoTop.png);background-repeat:no-repeat;background-position:0 0;overflow:hidden;z-index:3001;}
	/*.btn_gotoTop:hover{background-position:0 -60px;}*/

/* modal */
.modal_show{overflow-x:auto;overflow-y:hidden;}
.modal{display:none;position:relative;min-width:398px;margin:0;padding:0;z-index:4000;}
.modal:before{display:block;content:'';position:absolute;top:0;right:0;bottom:0;left:0;/*background-color:#000;*/opacity:0.8;z-index:-1;}
.modal .modal_inner{position:relative;display:none;/*position:absolute;top:100px;left:15px;right:15px;*/min-width:398px;/*max-width:398px;*/margin:0 auto;padding:0;background-color:#fff;}
.modal .btnModal_close{position:absolute;top:19px;right:19px;width:20px;height:20px;background-image:url(../img.pc/btn/btnModal_close.png);background-position:0 0;}

/* install_bx */
.install_bx{padding:50px 0 39px;border:1px solid #bbb;background-color:#fff;}
.install_bx h3{padding:6px 0 5px;font-family:'Noto Sans KR';font-size:26px;font-weight:300;color:#222;line-height:32px;}

.install_bx .install_reg_frm{}
.install_bx .install_reg_frm input{height:36px;padding:0 10px;font-family:'Noto Sans KR';font-size:16px;font-weight:300;color:#222;border:1px solid #ddd}

.install_bx .install_msg_wrap{position:relative;margin:0 -1px;padding:70px 84px 50px;background-color:#357ee7;}
.install_bx .install_msg_wrap .install_msg{position:relative;padding:20px;font-family:'Noto Sans KR';font-size:16px;font-weight:300;color:#222;line-height:23px;background-color:#fff;-webkit-border-radius:6px;-moz-border-radius:6px;border-radius:6px;-webkit-box-shadow:0px 1px 1px 0px rgba(255, 255, 255, 0.4);-moz-box-shadow:0px 1px 1px 0px rgba(255, 255, 255, 0.4);box-shadow:0px 1px 1px 0px rgba(255, 255, 255, 0.4);}
.install_bx .install_msg_wrap .install_msg:before{position:absolute;top:-40px;left:-54px;content:' ';display:block;width:44px;height:44px;background-image:url("../img.pc/mn/bg_msg_avata.png");background-repeat:no-repeat;background-position:0 0;}
.install_bx .install_msg_wrap .install_msg:after{position:absolute;top:6px;left:-10px;content:' ';display:block;width:11px;height:14px;background-image:url("../img.pc/mn/bg_msg_tail.png");background-repeat:no-repeat;background-position:0 0;}

.install_bx .install_msg_wrap .tx_time{position:absolute;bottom:48px;right:31px;}
.install_bx .install_msg_wrap .tx_time em{font-family:'Noto Sans KR';font-size:10px;font-weight:500;color:#fff;line-height:14px;}
.install_bx .install_msg_wrap .tx_time span{font-family:'Noto Sans KR';font-size:10px;font-weight:400;color:#fff;line-height:14px;}

/* popMsg_cnt */
.popMsg_cnt{padding:48px 0 39px;text-align:center;border:1px solid #bbb;background-color:#fff;}
.popMsg_cnt p{padding:6px 0;font-family:'Noto Sans KR';font-size:20px;font-weight:300;color:#222;line-height:32px;}

/* rule_pop_header */
.rule_header{padding:90px 0 40px;}
.rule_header .rule_header_inner{width:1200px;margin:0 auto;}
.rule_header .rule_header_inner h2{padding:4px 0 6px;font-family:"Noto Sans KR";font-size:32px;font-weight:300;line-height:40px;color:#222;}

/* rule_pop_container */
.rule_container{display:block;margin:0;padding:0 0 190px;}
.rule_container .rule_container_inner{width:1200px;margin:0 auto;}

/* txt_infobox */
.txt_infobox{padding:5px 0;font-family:"Noto Sans KR";font-size:16px;font-weight:300;line-height:32px;color:#222 !important;}
.txt_infobox strong{padding:0;font-family:"Noto Sans KR";font-weight:500;l}

/* rule_pc_wrap */
.rule_pc_wrap{padding:40px 0 0;}
.rule_pc_wrap.first{padding-top:0 !important;}
.rule_pc_wrap dt{margin:0 0 5px;padding:0;font-family:"Noto Sans KR";font-size:20px;font-weight:300;line-height:38px;color:#222;}
.rule_pc_wrap dt span{font-family:"Noto Sans KR";font-size:20px;font-weight:300;line-height:38px;color:#222;}
.rule_pc_wrap dd{}
.rule_pc_wrap dd,
.rule_pc_wrap dd p,
.rule_pc_wrap dd a{line-height:32px;font-family:"Noto Sans KR";font-size:16px;font-weight:300;color:#222;}

/* tbl_rulesty */
.tbl_rulesty{width:100%;margin-top:50px;border-top:1px solid #ddd;border-right:1px solid #ddd;}
.tbl_rulesty th{padding:19px 0 20px;font-family:"Noto Sans KR";font-weight:500;font-size:16px;line-height:21px;color:#333;border-bottom:1px solid #ddd;border-left:1px solid #ddd;background-color:#f8f8f8;}
.tbl_rulesty td{padding:19px 0 20px;font-family:"Noto Sans KR";font-weight:300;font-size:16px;line-height:21px;color:#333;border-bottom:1px solid #ddd;border-left:1px solid #ddd;text-align:center;word-break:break-all;}
.tbl_rulesty td.tal{padding-right:20px;padding-left:20px;text-align:left;}

/* 리뉴얼 */
.iframe_box2 {width: 100%; height: 100%; display: flex; flex-direction: column; justify-content: center; align-items: center;}
.iframe_box2 .section_tit.certification{font-size: 48px; font-weight: 300; line-height: 1.21; letter-spacing: -2.88px; color: #636567; text-align: center;}
.iframe_box2 .certi_noti {margin-top: 30px;}
.iframe_box2 .certi_noti li {display: flex; align-items: center; margin-bottom: 2px;}
.iframe_box2 .certi_noti li > div {display: block; text-align: center; margin-right: 8px; width: 24px; height: 24px; border-radius: 6px; background-color: #213568; font-size: 16px; font-weight: bold; line-height: 1.4; color: #ffffff;}
.iframe_box2 .certi_noti li > span {font-size: 22px; font-weight: 300; line-height: 1.39; letter-spacing: -1.32px; color: #636567;}
.iframe_box2 .certi_noti li:nth-child(3) {margin-top: 4px;}
.iframe_box2 .certi_noti li:nth-child(3) > div,
.iframe_box2 .certi_noti li:nth-child(4) > div {background-color: transparent;}
.iframe_box2 .certi_noti li:nth-child(3) > span,
.iframe_box2 .certi_noti li:nth-child(4) > span {font-size: 16px; font-weight: 300; line-height: 1.39; letter-spacing: -0.96px; color: #636567;}
.iframe_box2 .certi_noti li:nth-child(3) > span > span,
.iframe_box2 .certi_noti li:nth-child(4) > span > span{font-size: 16px; font-weight: bold; line-height: 1.39; letter-spacing: -0.96px; color: #636567;}
.iframe_box2 .img_certi {margin-top: 30px; background-image: url('../img/img_certi.png'); width: 798px; height: 360px; background-position: center; background-repeat: no-repeat; background-size: contain;}
.iframe_box2 .btn_certi_copy {cursor: pointer; margin-top: 30px; display: block; width: 390px; height: 72px; border-radius: 5px; background-color: #213568; font-size: 24px; font-weight: 500; line-height: 1.42; letter-spacing: -1.44px; color: #ffffff; display: flex; align-items: center; justify-content: center;}


/* ===================================================================================== */

body {font-family: 'Noto Sans KR', dotum, sans-serif;background: #fff;}
body * {font-family: 'Noto Sans KR', dotum, sans-serif;}
 
.inner{ width: 1076px; margin: 0 auto;}
 
/*! 서브페이지 레이아웃 !*/
.txtLine{ position: relative; display: inline-block; font-weight: 700; z-index: 10;}
.txtLine::before{ position: absolute; left: 0; content: ''; width: 100%; background-color: #30bcb8; z-index: -1;}

/* SUB4 ==== 공통인증서 복사 */
.sub4{ position: relative; width: 100%; height: calc( 100vh - 80px ); background-color: #f7f8fc;}
.sub4 .inner{ position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); text-align: center;}
.sub4 .inner h2{ font-size: 42px; font-weight: 100; color: #4a4a4a; letter-spacing: -3px; margin-bottom: 50px;}
.sub4 .inner h2 .txtLine::before { bottom: 0; height: 14px; }
.sub4 .inner > img{ margin-bottom: 35px;}
.sub4 .inner > p{ font-size: 26px; font-weight: 400; color: #6b6b6b; letter-spacing: -2px; line-height: 44px; margin-bottom: 45px;}
.sub4 .inner > p strong{ font-weight: 700; color: #434242;}
.sub4 .inner > a{ font-size: 21px; font-weight: 700; color: #fff; letter-spacing: -1px; border-radius: 8px; background-color: #F61400; display: inline-block; margin-bottom: 60px;}
.sub4 .inner > a img{ display: block; width: 25px; margin: 0 auto 5px; }
.sub4 .inner > ol{ width: 620px; margin: 0 auto 30px; text-align: left;}
.sub4 .inner > ol > li:not(:last-of-type){ display: flex; align-items: flex-start;}
.sub4 .inner > ol > li span{ font-size: 16px; font-weight: 700; color: #ffffff; line-height: 24px; text-align: center; display: inline-block; width: 24px; background-color: #434242; border-radius: 5px; margin-top: 10px; margin-right: 12px;}
.sub4 .inner > ol > li p{ font-size: 20px; font-weight: 300; color: #6b6b6b; letter-spacing: -1px; line-height: 40px; }
.sub4 .inner > ol > li p strong{ font-weight: 700; color: #434242;}
.sub4 .inner > ol > li:last-of-type{ padding-left: 36px; margin-top: 10px;}
.sub4 .inner > ol > li:last-of-type p{ font-size: 16px; font-weight: 300; line-height: 30px;}
.sub4 .inner > ol > li:last-of-type p strong{ font-weight: 500;}

.certificate1-1 ul{ width: 640px; margin: 0 auto; text-align: left;}
.certificate1-1 ul li{ display: flex; align-items: flex-start;}
.certificate1-1 ul li img{ margin-top: 10px; margin-right: 12px;}
.certificate1-1 ul li p{ font-size: 20px; font-weight: 400; color: #6b6b6b; letter-spacing: -1px; line-height: 40px; }
.certificate1-1 ul li p .txtLine{ color: #434242;}
.certificate1-1 ul li p .txtLine::before{ bottom: 7px; height: 6px;}

.certificate1-2 .inner > ul { display: flex; align-items: center; justify-content: center; margin-bottom: 40px;}
.certificate1-2 .inner > ul li{ width: 370px;}
.certificate1-2 .inner > ul li:first-of-type{ margin-right: 40px;}
.certificate1-2 .inner > ul li img{ margin-bottom: 20px;} 
.certificate1-2 .inner > ul li img.img_sub4_01{ margin-left: 98px;width: 274px; height: 284px; object-fit: contain;} 
.certificate1-2 .inner > ul li img.img_sub4_02{ width: 367px; height: 284px; object-fit: contain;} 
.certificate1-2 .inner > ul li span{ font-size: 15px; font-weight: 500; color: #ffffff; line-height: 25px; height: 25px; text-align: center; padding: 0 6px; display: inline-block; background-color: #434242; border-radius: 5px; margin-bottom: 15px;}
.certificate1-2 .inner > ul li p{ font-size: 15px; font-weight: 500; color: #434242; }
.certificate1-2 a.open{cursor: pointer; font-size: 21px; font-weight: 700; color: #fff; padding: unset; letter-spacing: -1px; text-align: center; line-height: 70px; height: 70px; width: 510px; border: none; border-radius: 8px; background-color: #F61400; display: inline-block;}

/* ===================================================================================== */