.course-cat-list{margin-top:96px;}
.course-cat-list .rows{display:grid;grid-template-columns:repeat(auto-fit, minmax(250px, 1fr));gap:8px;}
.course-cat-list .row>a{position:relative;display:block;height:368px;border-radius:12px;overflow:hidden;}
.course-cat-list .row .back-img{position:absolute;z-index:0;top:0;left:0;width:100%;height:100%;object-fit:cover;}
.course-cat-list .row ul{position:relative;z-index:1;padding:35px 25px;line-height:1.3;}
.course-cat-list .row ul>li:nth-child(1){font-size:26px;font-weight:600;}
.course-cat-list .row ul>li:nth-child(2){margin-top:10px;font-size:16px;}
.course-cat-list .row ul>li:nth-child(3){margin-top:10px;font-size:13px;}
.course-cat-list .row ul>li:nth-child(3)>span{display:inline-block;padding:3px 6px;}

.item-list{margin:0 15px;}
.item-list .cat-data{padding-bottom:20px;margin-bottom:20px;border-bottom:1px solid #dfdfdf;}
.item-list .cat-data .cat-name{font-size:clamp(30px,5vw,40px);color:#1C1E1D;}
.item-list .cat-data .cat-desc{margin-top:25px;font-size:clamp(20px,3vw,24px);line-height:1.2;color:#575656;letter-spacing:-1px;}
.item-list .cat-data dl{margin-top:32px;}
.item-list .cat-data dl>dt{display:inline-block;padding:5px 10px;font-size:clamp(20px,3vw,24px);color:#fff;background:#1C1E1D;}
.item-list .cat-data dl>dd{margin-top:16px;font-size:16px;color:#575656;line-height:1.4;}
.item-list .cat-data dl>dd li.bullet{position:relative;padding-left:16px;margin-bottom:3px;}
.item-list .cat-data dl>dd li.bullet:before{content:'\2022';position:absolute;top:0;left:0;}
.item-list .cat-data dl>dd>.link-row{display:grid;grid-template-columns:auto 158px;align-items:center;margin-bottom:8px;}
.item-list .cat-data dl>dd>.link-row>li:nth-child(1){display:flex;align-items:center;margin-right:106px;line-height:1;}
.item-list .cat-data dl>dd>.link-row>li:nth-child(1)>img{width:22px;margin-right:14px;}
.item-list .cat-data dl>dd>.link-row>li:nth-child(2){white-space:nowrap;}
.item-list .cat-data dl>dd>.link-row>li:nth-child(2)>a{display:block;padding:7px 12px;text-align:center;border:1px solid #777;border-radius:6px;}
.item-list .row-count{font-size:18px;}
.item-list .boxs{display:grid;grid-template-columns:repeat(4, 1fr);gap:24px;margin-top:32px;}
.item-list .boxs .img-container{position:relative;padding-bottom:100%;}
.item-list .boxs .img-container>img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;border-radius:12px;}
.item-list .boxs .img-data{position:absolute;z-index:1;top:9%;left:9%;width:calc(100% - 50px);height:calc(100% - 50px);display:flex;flex-direction:column;justify-content:space-between;}
.item-list .boxs .img-data>li:nth-child(1){line-height:1.2;font-size:clamp(24px, 3vw, 28px);font-weight:700;}
.item-list .boxs .img-data>li:nth-child(2){font-size:16px;line-height:1.2;}
.item-list .boxs .meta-data>li:nth-child(1){margin-top:18px;font-size:18px;font-weight:500;}
.item-list .boxs .meta-data>li:nth-child(2){margin-top:9px;font-size:17px;}

@media screen and (max-width:880px) {
.item-list .boxs{grid-template-columns:repeat(3, 1fr);gap:20px;}
}

@media screen and (max-width:660px) {
.item-list .cat-data dl>dd>.link-row{display:block;margin-bottom:19px;}
.item-list .cat-data dl>dd>.link-row>li:nth-child(2){margin-top:12px;}
.item-list .cat-data dl>dd>.link-row>li:nth-child(2)>a{padding:9px 0;}
.item-list .boxs{grid-template-columns:repeat(2, 1fr);gap:14px;}
.item-list .boxs .img-data>li:nth-child(2){font-size:15px;}
}

@media screen and (max-width:360px) {
.item-list .boxs{grid-template-columns:1fr;gap:30px;}
}

.item-view{padding:0 15px;}
.item-view .item-name{margin-bottom:30px;font-size:clamp(26px,4vw,32px);line-height:1.3;font-weight:bold;color:#2C2C2C;}
.item-view .summary-block{display:grid;grid-template-columns:550px auto;gap:60px;margin-top:10px;}
.item-view .summary-block .col-left .item-slider .img-container{position:relative;height:0;padding-bottom:75%;}
.item-view .summary-block .col-left .item-slider .img-container img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;border-radius:8px;}
.item-view .summary-block .col-left .item-thumbnail-slider{margin:10px -6px;}
.item-view .summary-block .col-left .item-thumbnail-slider .box-inside{margin:0 6px;}
.item-view .summary-block .col-left .item-thumbnail-slider .img-container{position:relative;height:0;padding-bottom:75%;}
.item-view .summary-block .col-left .item-thumbnail-slider .img-container img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;border-radius:8px;}
.item-view .summary-block .col-right{font-size:14px;}
.item-view .summary-block .col-right .rows>dl{display:grid;grid-template-columns:138px auto;gap:18px;text-align:center;font-size:18px;}
.item-view .summary-block .col-right .rows>dl>dt,
.item-view .summary-block .col-right .rows>dl>dd{padding:15px 0;border-bottom:1px solid #777;}
.item-view .summary-block .col-right .rows>dl:first-child>dt,
.item-view .summary-block .col-right .rows>dl:first-child>dd{border-top:2px solid #575656;}
.item-view .summary-block .col-right .rows>dl:last-child>dt,
.item-view .summary-block .col-right .rows>dl:last-child>dd{border-bottom:2px solid #575656;}
.item-view .summary-block .col-right .rows>dl>dt{font-weight:600;}
.item-view .summary-block .col-right .desc-box{margin-top:30px;font-size:14px;line-height:1.3;color:#757575;}
.item-view .summary-block .col-right .user-cost-box{padding:14px 16px;margin-top:25px;font-size:15px;line-height:1.3;color:#2D2D2D;background:#DEDEDE;border-radius:12px;}
.item-view .summary-block .total-box{display:grid;grid-template-columns:90px auto;align-items:center;padding-top:50px;margin-top:50px;border-top:1px solid #DEDEDE;}
.item-view .summary-block .total-box>span{font-size:18px;}
.item-view .summary-block .total-box>ul{text-align:right;}
.item-view .summary-block .total-box.course-type0>ul>li:nth-child(1)>span:nth-child(1){font-size:16px;color:#C30101;}
.item-view .summary-block .total-box.course-type0>ul>li:nth-child(1)>span:nth-child(2){font-size:20px;color:#2C2C2C;text-decoration:line-through;}
.item-view .summary-block .total-box.course-type0>ul>li:nth-child(1)>span:nth-child(3){font-size:15px;color:#2C2C2C;}
.item-view .summary-block .total-box.course-type0>ul>li:nth-child(2){margin-top:4px;}
.item-view .summary-block .total-box.course-type0>ul>li:nth-child(2)>span:nth-child(1){font-size:21px;color:#C30101;}
.item-view .summary-block .total-box.course-type0>ul>li:nth-child(2)>span:nth-child(2){font-size:32px;font-weight:600;color:#2C2C2C;}
.item-view .summary-block .total-box.course-type0>ul>li:nth-child(2)>span:nth-child(3){font-size:15px;color:#2C2C2C;}
.item-view .summary-block .total-box.course-type2>ul>li:nth-child(1)>span:nth-child(1){font-size:32px;font-weight:600;color:#2C2C2C;}
.item-view .summary-block .total-box.course-type2>ul>li:nth-child(1)>span:nth-child(2){font-size:15px;color:#2C2C2C;}
.item-view .summary-block .submit-btn{display:block;width:100%;padding:14px 0;margin-top:30px;text-align:center;font-size:19px;color:#fff;background:#2C2C2C;border:none;border-radius:8px;cursor:pointer;}

.item-view .lesson-rows{display:grid;grid-template-columns:repeat(2, 1fr);gap:100px;margin-top:30px;}
.item-view .lesson-rows dl{padding:100px 0;text-align:center;border-bottom:1px solid #777777;}
.item-view .lesson-rows dl>dd{margin-top:50px;}
.item-view .lesson-rows li:nth-child(1){font-size:clamp(26px,3vw,35px);color:#1C1E1D;}
.item-view .lesson-rows li:nth-child(2){margin-top:22px;font-size:clamp(20px,2vw,24px);line-height:1.3;color:#777;}

.item-view .material-rows{margin-top:70px;}
.item-view .material-rows .block-title{display:inline-block;padding-bottom:8px;margin-bottom:100px;font-size:clamp(30px,4vw,40px);color:#2C2C2C;border-bottom:6px solid #575656;}
.item-view .material-rows dl{display:grid;grid-template-columns:290px auto;gap:15px;align-items:stretch;font-size:clamp(20px,2vw,24px);line-height:1.3;}
.item-view .material-rows dt,
.item-view .material-rows dd{display:flex;align-items:center;justify-content:center;padding:40px 0;border-top:1px solid #575656;border-bottom:1px solid #575656;}
.item-view .material-rows dt{font-weight:600;}

@media screen and (max-width:1060px) {
.item-view .summary-block{display:block;}
.item-view .lesson-rows{gap:20px;}
.item-view .material-rows dl{display:block;}
}

@media screen and (max-width:767px) {
.item-view .summary-block{padding:10px 0;margin-top:0;border:none;border-bottom:1px solid #ddd;}
.item-view .summary-block .col-left{float:none;width:100%;}
.item-view .summary-block .col-left .banner_wrap .banner_bottom_box{bottom:1.2em;}
.item-view .summary-block .col-right{float:none;width:100%;margin:25px 0 0 0;}
.item-view .notice_wrap .notice_box{margin-top:-1px;}
.item-view .notice_wrap .txt-title{padding-left:.8em;border-top:1px solid #ddd;}
.item-view .tab_cont_section_wrap{margin-top:20px;background:#fff;}

.item-view .mobile_title{padding:1em .9em;border-bottom:1px solid #e6e6e6;background:-webkit-linear-gradient(top, #f8f8f8 30%, #efefef 100%);background:-moz-linear-gradient(top, #f8f8f8 30%, #efefef 100%);background:-ms-linear-gradient(top, #f8f8f8 30%, #efefef 100%);}
.item-view .mobile_title .arrow_box{display:inline-block;position:relative;position:relative;float:right;width:25px;height:25px;margin-top:-6px;border-radius:13px;background:#fff;}
.item-view .mobile_title .arrow_box::after{position:absolute;content:"";display:block;top:6px;left:8px;width:6px;height:6px;border-top:3px solid #ccc;border-right:3px solid #ccc;
-webkit-transform:rotate(135deg);transform:rotate(135deg);}
.item-view .mobile_title.act .arrow_box::after{top:9px;border-color:#4491CB;-webkit-transform:rotate(315deg);transform:rotate(315deg);}
.item-view .tab_cont_section_wrap .tab_cont_section:first-child .mobile_title{border-top:1px solid #eaeaea;}
.item-view .mobile_btn_box{position:fixed;z-index:1000;left:0;bottom:0;width:98%;padding:6px 1% 5px 1%;background:#fff;box-shadow:0 -2px 16px #ddd;}
.item-view .mobile_btn_box .btn{font-weight:bold;height:44px;text-align:center;font-size:16px;color:#fff;border:none;}
.item-view .mobile_btn_box .left{float:left;width:49%;background:#DE3831;}
.item-view .mobile_btn_box .right{float:right;width:49%;background:#FF647E;}
}

.pay-form{overflow:hidden;}
.pay-form .pay-form-section-title{margin-top:50px;font-size:18px;font-weight:600;}
.pay-form .pay-form-left{float:left;width:60%;}

.pay-form .items{margin-top:25px;border-top:1px solid #dfdfdf;}
.pay-form .items .box{display:flex;align-items:center;gap:30px;padding:15px 0 15px 0;line-height:20px;font-size:16px;border-bottom:1px solid #dfdfdf;}
.pay-form .items .box .img-container{width:110px;}
.pay-form .items .box .img-container img{width:100%;}
.pay-form .items .box>ul>li{margin-bottom:4px;}
.pay-form .items .box>ul a{font-size:16px;}

.pay-form .discount-info{padding:25px 0 0 20px;}
.pay-form .discount-info .point-inputs{margin-top:14px;}
.pay-form .discount-info .point-inputs input[type=text]{width:180px;height:42px;padding:0 10px;line-height:42px;font-size:15px;border-radius:5px;color:#fff;background:none;}
.pay-form .discount-info .point-inputs button{display:inline-block;margin-left:4px;font-size:14px;padding:12px 25px;background:none;border-radius:5px;cursor:pointer;}
.pay-form .discount-info .point-inputs button.btn1{color:#e6b980;border:1px solid #e6b980;}
.pay-form .discount-info .point-inputs button.btn2{color:#d4886e;border:1px solid #d4886e;}
.pay-form .discount-info .my-point{margin-top:15px;font-size:15px;color:#848484;}

.pay-form .select-pg-wrap{margin-top:25px;overflow:hidden;}
.pay-form .select-pg-wrap .box{float:left;width:25%;}
.pay-form .select-pg-wrap .box-inside{display:block;padding:20px 0;margin:7px;background:#fff;text-align:center;cursor:pointer;border:2px solid #dfdfdf;border-radius:6px;}
.pay-form .select-pg-wrap .box.selected .box-inside{border:2px solid #d4886e;}
.pay-form .select-pg-wrap .box .img-container{height:50px;line-height:50px;}
.pay-form .select-pg-wrap .box span{display:block;font-size:15px;font-weight:600;color:#272727;}

.pay-form .pay-form-right{float:right;width:32%;margin-top:48px;}
.pay-form .pay-form-right-inner{padding:25px 35px 35px 35px;border:1px solid #dfdfdf;border-radius:12px;}
.pay-form .pay-form-right dl{padding:12px 0;font-size:16px;overflow:hidden;}
.pay-form .pay-form-right dt{float:left;width:40%;}
.pay-form .pay-form-right dd{float:right;width:60%;text-align:right;}
.pay-form .pay-form-right .discount-msg{color:#a0a0a0;font-size:14px;margin:8px 0 14px 0;text-align:right;line-height:20px;}
.pay-form .pay-form-right .subtotal-box{padding-bottom:15px;margin-top:25px;line-height:32px;border-bottom:1px solid #707070;}
.pay-form .pay-form-right .subtotal .val{font-size:32px;font-weight:600;color:#d4886e;}

.pay-form .pay-form-right .submit-btn{display:block;width:100%;padding:16px 0;margin-top:20px;font-size:17px;color:#fff;background:#e6b980;border:none;cursor:pointer;border-radius:4px;}

@media only screen and (max-width:1259px) {
.pay-form .select-pg-wrap .box{float:left;width:33.333333%;}
}

@media screen and (max-width:1099px) {
.pay-form{padding:0 15px;}
.pay-form .pay-form-left{float:none;width:100%;}
.pay-form .pay-form-right{float:none;width:100%;margin-top:48px;}
}

@media screen and (max-width:767px) {
.pay-form .items .box{font-size:15px;gap:20px;}
.pay-form .items .box .img-container{width:100px;}
.pay-form .discount-info{padding:20px 0 0 0;}
.pay-form .discount-info .point-inputs input[type=text]{width:130px;}
.pay-form .discount-info .point-inputs button{padding:12px 14px;}

.pay-form .select-pg-wrap .box{float:left;width:50%;}

.pay-form .pay-form-right-inner{padding:0 20px 25px 20px;background:none;}
}

.order-list .src_wrap{padding:20px;margin-bottom:10px;border:1px solid #ddd;}
.order-list .src_wrap .date_box{position:relative;}

.order-list .od-box{padding:20px;margin-bottom:30px;font-size:14px;border:1px solid #ddd;border-radius:8px;}
.order-list .od-box .od-top-box{position:relative;margin-bottom:25px;}
.order-list .od-box .od-top-box .left{font-size:15px;line-height:22px;}
.order-list .od-box .od-top-box .right{position:absolute;top:0;right:0;}
.order-list .od-box .event-box{margin:-10px 0 25px 0;font-size:18px;color:var(--mint-dark);}
.order-list .od-item-box{padding-bottom:22px;margin-bottom:22px;border-bottom:1px solid #ddd;}
.order-list .od-item-box:last-child{padding-bottom:0;margin-bottom:0;border-bottom:none;}
.order-list .od-item-box .inner_box{overflow:hidden;}
.order-list .od-item-box .col1{float:left;width:20%;}
.order-list .od-item-box .col2{float:left;width:80%;}
.order-list .od-item-box .img_box{width:85%;}
.order-list .od-item-box .img_box_inside{position:relative;height:0;padding-bottom:75%;background:#f4f4f4;}
.order-list .od-item-box .img_box img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;border-radius:8px;}
.order-list .top_box{position:relative;line-height:1.5;overflow:hidden;}
.order-list .top_box .right{float:right;text-align:right;}
.order-list .desc_box{position:relative;margin-top:10px;overflow:hidden;}
.order-list .desc_box .left{width:50%;color:#565656;}
.order-list .desc_box .left dl{padding:8px 0;border-bottom:1px dotted #ddd;overflow:hidden;}
.order-list .desc_box .left dl:last-child{border-bottom:none;}
.order-list .desc_box .left dl dt{float:left;width:110px;}
.order-list .desc_box .left dl dd{float:right;width:calc(100% - 110px);}
.order-list .desc_box .right{position:absolute;bottom:0;right:0;}

@media screen and (max-width:1259px) {
.order-list{margin:0 15px 0 15px;}
.order-list .src_wrap{padding:0;border:none;line-height:38px;}
}

@media screen and (max-width:980px) {
.order-list .od-box .od-top-box .left{margin-top:20px;}
.order-list .od-box .od-top-box .right{position:static;text-align:right;}
.order-list .od-item-box .col1{width:178px;}
.order-list .od-item-box .col2{width:calc(100% - 178px);}
}

@media screen and (max-width:680px) {
.order-list .desc_box .left{width:100%;}
.order-list .desc_box .right{position:static;bottom:0;right:0;margin-top:20px;}
}

@media screen and (max-width:460px) {
.order-list .od-item-box .col1{width:130px;}
.order-list .od-item-box .col2{width:calc(100% - 130px);}
.order-list .desc_box .left dl dt{width:80px;}
.order-list .desc_box .left dl dd{width:calc(100% - 80px);}
}

.order-view .order_complete_message{padding:50px 0;text-align:center;font-size:20px;}
.order-view .order_complete_message .r2{margin-top:15px;}
.order-view .order-view-section-title{padding-bottom:15px;margin-top:50px;font-size:18px;font-weight:600;}
.order-view .order-view-section-title.first-child{margin-top:20px;} 

.order-view .items .box{padding:15px 0 15px 0;line-height:20px;font-size:16px;border-bottom:1px solid #dfdfdf;}
.order-view .items .box .img-container{display:inline-block;vertical-align:middle;width:100px;}
.order-view .items .box .img-container img{max-width:90px;}
.order-view .items .box .c1{display:inline-block;vertical-align:middle;width:51%;text-align:left;}
.order-view .items .box .c1 a{display:inline-block;margin-left:20px;font-size:16px;}
.order-view .items .box .c2{display:inline-block;vertical-align:middle;width:33%;text-align:center;}

.order-info{margin-top:8px;}
.order-info dl{padding:14px 0 14px 10px;font-size:15px;border-bottom:1px solid #dfdfdf;overflow:hidden;}
.order-info dl dt{float:left;width:20%;}
.order-info dl dd{float:left;width:80%;}

@media only screen and (max-width:1259px) {
.order-view{padding:0 14px;}
}

@media screen and (max-width:767px) {
.order-view .items .box-wrap:first-child{display:none;}
.order-view .items .box{font-size:15px;}
.order-view .items .box a{font-size:15px;}
.order-view .items .box .c1{display:block;width:100%;}
.order-view .items .box .c1 .c1-inside{min-height:50px;padding-left:90px;}
.order-view .items .box .c1 .img-container{width:70px;padding-bottom:50px;}
.order-view .items .box .c2{position:relative;width:auto;margin-left:22px;color:#e6b980;}
.order-view .items .box .c2:before{content:'';position:absolute;top:4px;left:-9px;width:1px;height:13px;background:#767676;}
}