.detailWrap {display:flex;justify-content:center; flex-wrap:wrap; width:100%; max-width:100%; box-sizing:border-box;}
.detailWrap .detailLeft {width:100%;max-width:640px; min-width:0; padding:0px 20px 0px 0px; border-radius: 15px; background:#ffffff; box-sizing:border-box; }
.detailWrap .detailRight {order:2; width: 39%; min-width:0; box-sizing:border-box; margin-top: -6px;}
.detailWrap .detailLeft.detailTabs {order:3; flex:0 0 100%; max-width:97%; width:100%; padding:16px 0 0 0;}

.detailImgBox {
    position:relative;
    border-radius:15px;
    border:1px solid #eee;
    min-width:0;
    max-width:100%;
    box-sizing:border-box;
}
.detailImgBox img {
    width:100%;
    max-width:100%;
    height:auto;
    min-width:0;
    border-radius:15px;
}

/* PC 반응형(841~1100px): 좌측 배너·우측 정보 비율 함께 축소 */
@media screen and (min-width: 841px) and (max-width: 1100px) {
    .detailWrap {
        gap: 16px 20px;
    }

    .detailWrap .detailLeft:not(.detailTabs) {
        flex: 1 1 46%;
        width: 46%;
        max-width: 46%;
        min-width: 0;
        padding-right: 12px;
    }

    .detailWrap .detailRight {
        flex: 1 1 50%;
        width: 50%;
        max-width: 50%;
        min-width: 0;
    }
}

/* 강의신청 상단 이미지: PC/모바일 분리 */
.detailImgBox.box_mo{display: none !important;}
.detailImgBox.box_pc{display: block !important;}
@media (max-width: 840px) {
    .detailImgBox.box_mo{
        display: block !important;
        margin-top: 0;
        margin-bottom: 10px;
    }
    .detailImgBox.box_mo img{display:block !important;}
    .detailImgBox.box_pc{display: none !important;}
}
@media (max-width: 480px) {
    .detailImgBox.box_mo{
        display: block !important;
        margin-top: 0;
        margin-bottom: 10px;
    }
    .detailWrap .detailRight > .detailImgBox.box_mo {
        width: min(100%, 320px);
        max-width: 320px;
    }
    .detailImgBox.box_mo img{display:block !important;}
    .detailImgBox.box_pc{display: none !important;}
}

/* 모바일: iframe 100%, 본문 이미지 가로 맞춤 (버튼 아이콘 제외) */
@media screen and (max-width: 768px) {
    .section iframe,
    .sub-body iframe,
    .main_section iframe,
    .detailWrap iframe,
    .detail-center iframe,
    #detail-view iframe,
    .sub-container iframe,
    .youtubeWrap iframe {
        max-width: 100%;
        width: 100%;
    }
    .detail-center img,
    #detail-view img,
    .detailWrap .detailLeft img,
    .detailImgBox img,
    .sub_con img,
    .sub-container img,
    .content img {
        max-width: 100%;
        height: auto;
    }
    /* 신청하기 등 버튼 내 아이콘은 원래 크기 유지 */
    .detailFormBox img,
    .pay-btn img,
    button img,
    .mobile-paybar img {
        max-width: none;
        width: auto;
        height: auto;
    }
    /* 모바일: 신청하기 버튼 폰트 2px 키움 */
    .detailFormBox .pay-btn button,
    .pay-btn button.large,
    button.buyCart,
    .mobile-paybar button.large {
        font-size: calc(1em + 2px);
    }
}

/* 상세설명 영역 이미지: 넓이에 맞추고 비율 유지 (height 늘어남 방지) */
.detail-center img,
#detail-view img,
.detailWrap .detailLeft img,
.detailLeft img {
	max-width: 100%;
	width: 100%;
	height: auto !important;
	object-fit: contain;
}
/* 교재안내(관리자 테이블 입력) 썸네일은 원본 고정 크기 유지 */
#book-view figure.image,
#book-view figure.image img {
    display: inline-block;
}
#book-view figure.image {
    margin: 0;
}
#book-view figure.image img {
    width: 52px !important;
    max-width: 52px !important;
    min-width: 52px !important;
    height: 74px !important;
    object-fit: cover !important;
}
/* 교수소개(관리자 자동 figure 생성) 프로필 썸네일 크기 고정 */
#prof-view table figure.image,
#prof-view table figure.image img {
    display: inline-block;
}
#prof-view table figure.image {
    margin: 0;
}
#prof-view table figure.image img {
    width: 118px !important;
    max-width: 118px !important;
    min-width: 118px !important;
    height: 148px !important;
    object-fit: cover !important;
}
.detailRight {align-self: flex-start;position: static; top: auto; }

.detailFormBox {
    padding:0 20px; 
    
    /* background: #ffffff; 
    border: 1px solid #ddd; 
    border-radius: 10px; 
    box-shadow:rgb(100 100 111 / 10%) 0px 5px 5px 0px; */

}
.detailFormBox p {display:none; font-size: 16px; font-weight: 700; color:#666666; margin-bottom:5px;}
.detailFormBox p.detail-sub-title {
    display: block;
    margin: -2px 0 10px;
    color: #8d98a8;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.3;
    letter-spacing: -0.3px;
}
.detailFormBox p.detail-core-summary {
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 0 0 8px; 
    padding: 12px 14px;
    border-radius: 8px;
    background: #f2f7fe;
    color: #4d5d75;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.4;
}
.detailFormBox p.detail-core-summary .material-symbols-outlined {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #2f7ded;
    color: #fff;
    font-size: 14px;
    line-height: 1;
    font-variation-settings: 'FILL' 1, 'wght' 700, 'GRAD' 0, 'opsz' 20;
    font-weight: 600;
}
.detail-sample-notice {
    display: block;
    margin: 0 0 14px;
    padding: 16px 18px;
    border-radius: 12px;
    border: 1px solid rgba(37, 99, 235, 0.14);
    background: linear-gradient(180deg, rgba(224, 242, 254, 0.95) 0%, rgba(240, 249, 255, 0.55) 100%);
    color: #334155;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.06);
}
.detail-sample-notice--bottom {
    margin: 60px 0 8px;
}
.detail-sample-notice-head {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    color: #1d4ed8;
    font-size: 16px;
    font-weight: 700;
    line-height: 1.2;
}
.detail-sample-notice-head .detail-sample-notice-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    min-width: 42px;
    width: auto;
    height: 30px;
    padding: 0 10px;
    border-radius: 999px;
    background: #2563eb;
    color: #fff;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 12px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: 0.02em;
    white-space: nowrap;
    overflow: visible;
    text-transform: lowercase;
}
.detail-sample-notice-head strong {
    font-weight: 700;
    font-size: 16px;
    letter-spacing: -0.02em;
}
.detail-sample-notice-body {
    padding-left: 40px;
}
.detail-sample-notice-body p {
    margin: 0 0 6px;
    font-size: 15px;
    font-weight: 500;
    line-height: 1.65;
    color: #475569;
    word-break: keep-all;
}
.detail-sample-notice-body p:last-child {
    margin-bottom: 0;
}
.detail-sample-notice-txt {
    font-size: 14px;
    font-weight: 500;
    line-height: 1.5;
    margin: -2px 2px 0 25px;
    color: #58657a;
}
@media (max-width: 768px) {
    .detail-sample-notice {
        padding: 14px 14px;
    }
    .detail-sample-notice-body {
        padding-left: 0;
    }
    .detail-sample-notice-body p {
        font-size: 14px;
    }
}
.detailFormBox select {height: 35px;}
.detailFormBox h2 {
    color: #000;
    margin-bottom: 7px;
    font-size: 30px;
    font-weight: 700;
    letter-spacing: -0.9px;
    line-height: 1.35;
    word-break: keep-all;
    overflow-wrap: normal;
}
.detailFormBox p.detail-sub-title,
.detailFormBox p.detail-core-summary {
    word-break: keep-all;
    overflow-wrap: normal;
}
.detailFormBox table {border-top: 0px solid #000; border-bottom: 1px solid #ddd; width: 100%; font-size: 16px;}
.detailFormBox th {padding: 7px 0px 7px 0px; background: #ffffff; width: 24%; color: #333; text-align:left; vertical-align:middle;}
.detailFormBox th::before {display:inline-block; content: ''; width: 4px; height: 4px; border-radius: 50%; background-color: #00b2d2; margin-bottom: 5px; margin-right:5px;}
.detailFormBox td {padding: 7px 3px;; width: 80%; color:#666666; font-weight:400;}
.detailFormBox td .line {text-decoration:line-through;}
.detailFormBox td .price {font-size: 24px; color: #2f9df4; font-weight: bold; letter-spacing: -1px;}
.detail-total-box {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 10px;
    padding: 0 4px 6px;
}
.detail-total-label {
    color: #202733;
    font-weight: 700;
    font-size: 18px;
}
.detail-total-value {
    color: #3168d0;
    font-size: 30px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -1px;
}
/* 합계금액 행 전용 (다른 정보 행과 분리) */
.detail-course-info-list tr.detail-total-row th.detail-total-head {
    width: 28%;
    padding: 8px 8px 8px 0;
    vertical-align: middle;
    background: #fff;
    font-weight: inherit;
    color: inherit;
}
.detail-course-info-list tr.detail-total-row th.detail-total-head::before {
    display: none;
}
.detail-course-info-list tr.detail-total-row td.detail-total-cell {
    padding: 8px 0 8px 8px;
    vertical-align: middle;
    text-align: right;
    font-size: inherit;
    font-weight: inherit;
    color: inherit;
}
.detail-course-info-list .detail-total-label-wrap {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 34px;
    line-height: 1;
}
.detail-course-info-list .detail-total-ico.material-symbols-outlined {
    font-family: 'Material Symbols Outlined';
    font-size: 20px !important;
    width: 20px;
    height: 20px;
    line-height: 1;
    color: #7f8b9c;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin: 0;
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}
.detail-course-info-list .detail-total-label-txt {
    font-size: 14px;
    font-weight: 600;
    color: #4d5d75;
    line-height: 1.2;
}
.detail-course-info-list .detail-total-value {
    display: inline-block;
    color: #3168d0;
    font-size: 28px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -1px;
    vertical-align: middle;
}
.detail-course-info-list .detail-total-value.free_price {
    font-size: 22px;
}
.detail-info-line {display:flex; align-items:center; gap:8px;}
.detail-info-split {display:flex; align-items:center; flex-wrap:wrap; gap:8px 14px;}
.detail-meta-row td {padding: 10px 0 8px !important;}
.detail-info-chip {display:inline-flex; align-items:flex-start; gap:8px; color:#545f73;}
.detail-info-meta {display:flex; flex-direction:column; gap:2px; line-height:1.25;}
.detail-info-label {color:#8c98a8; font-size:12px; font-weight:600;}
.detail-info-value {color:#2a3342; font-size:15px; font-weight:600;margin-left: -1px;}
.detail-meta-item-txt .detail-info-value {
    white-space: nowrap;
    word-break: keep-all;
}
.detail-info-txt {color:#545f73; font-weight:500;}
.detail-info-ico {
    font-size: 18px;
    line-height: 1;
    color: #7f8b9c;
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}
.detail-info-ico.material-symbols-outlined {
    font-family: 'Material Symbols Outlined';
    font-weight: normal;
    font-style: normal;
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
    letter-spacing: normal;
    text-transform: none;
    white-space: nowrap;
    word-wrap: normal;
    direction: ltr;
    -webkit-font-smoothing: antialiased;
    font-feature-settings: 'liga';
    font-weight: 500 !important;
    margin-right: -5px;
    font-size: 18px !important;
}
.detail-course-info-list {
    width: 100%;
    margin: 0 0 14px;
    border-top: 1px solid #e2e8f0;
    border-bottom: 1px solid #e2e8f0;
    font-size: 15px;
    border-collapse: collapse;
}
.detail-course-info-list tr + tr {
    border-top: 1px solid #e2e8f0;
}
.detail-course-info-list th {
    width: 28%;
    padding: 12px 8px 6px 0;
    color: #333;
    font-weight: 600;
    vertical-align: middle;
    background: #fff;
}
.detail-course-info-list th::before {
    display: none;
}
.detail-course-info-list td {
    padding: 2px 0 2px 8px;
    color: #666;
    font-size: 15px;
    font-weight: 400;
    vertical-align: middle;
    text-align: right;
}
.detail-course-info-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
}
.detail-course-info-label-txt {
    color: #4d5d75;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.3;
    white-space: nowrap;
}
.detail-course-info-list .detail-info-ico.material-symbols-outlined {
    font-size: 20px !important;
    width: 20px;
    height: 20px;
    color: #7f8b9c;
    margin-right: 0;
}
.detail-course-info-list .select_dsg {
    display: inline-block;
    width: auto;
    max-width: 100%;
    margin-left: auto;
    vertical-align: middle;
}
.detailFormBox .detail-course-info-list .select_dsg,
.detailFormBox .detail-course-info-list .select_dsg .def-opt,
.detailFormBox .detail-course-info-list .select_dsg .option,
.detailFormBox .detail-course-info-list .select_dsg .option li {
    text-align: left;
}
.detailFormBox .detail-course-info-list .select_dsg .def-opt,
.detailFormBox .detail-course-info-list .select_dsg .option li {
    display: block;
    height: 38px;
    line-height: 38px;
    padding: 0 53px 0 14px;
    white-space: nowrap;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    background: #fff;
    font-weight: 500;
    font-size: 15px;
    color: #4d5d75;
    cursor: pointer;
    box-sizing: border-box;
    transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.detailFormBox .detail-course-info-list .select_dsg .def-opt:hover {
    background: #f2f7fe;
    border-color: #b8d4f5;
    color: #2d5a8e;
}
.detailFormBox .detail-course-info-list .select_dsg .option {
    top: calc(100% + 4px);
    left: 0;
    right: auto;
    min-width: 100%;
    width: 100%;
    max-width: 100vw;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.08);
    overflow: hidden;
    z-index: 20;
}
.detailFormBox .detail-course-info-list .select_dsg .option li {
    border: 0;
    border-radius: 0;
    border-top: 1px solid #f1f5f9;
    padding: 0 36px 0 14px;
}
.detailFormBox .detail-course-info-list .select_dsg .option li .saleBefore {
    display: inline;
}
.detailFormBox .detail-course-info-list .select_dsg .option li:first-child {
    border-top: 0;
}
.detailFormBox .detail-course-info-list .select_dsg .option li:hover {
    background: #eef5ff;
    color: #2d5a8e;
}
.detailFormBox .detail-course-info-list .select_dsg::after {
    content: "";
    right: 14px;
    top: 50%;
    width: 8px;
    height: 8px;
    margin-top: -2px;
    border-right: 2px solid #94a3b8;
    border-bottom: 2px solid #94a3b8;
    transform: translateY(-50%) rotate(45deg);
    pointer-events: none;
}

/* 강좌 상세 - 관련교재 요약/펼침 */
.detail-course-info-list tr.detail-related-books-row td.detail-related-books-cell {
    text-align: left;
    padding-top: 8px;
    padding-bottom: 10px;
}
.detail-course-info-list tr.detail-related-books-row th.detail-related-books-head {
    vertical-align: top;
    padding-top: 12px;
}
.detail-related-books-head .detail-related-books-label {
    display: flex;
    align-items: center;
    gap: 8px;
}
.detail-books-more-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 30px;
    margin-top: 8px;
    padding: 0 10px;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    background: #fff;
    color: #475569;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
}
.detail-books-more-btn:hover {
    border-color: #94a3b8;
    background: #f8fafc;
}
.detail-books-list {
    list-style: none;
    margin: 0;
    padding: 0;
}
.detail-books-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    width: 100%;
    min-width: 0;
}
.detail-books-item + .detail-books-item,
.detail-books-list-more .detail-books-item {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid #f1f5f9;
}
.detail-books-item.is-soldout {
    opacity: 0.65;
}
.detail-books-check-wrap {
    display: inline-flex;
    align-items: center;
    margin-top: 16px;
    cursor: pointer;
    flex-shrink: 0;
}
.detail-books-check-wrap input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin: 0;
    cursor: pointer;
}
.detail-books-check-spacer,
.detail-books-included-badge {
    flex-shrink: 0;
    width: 18px;
    margin-top: 16px;
}
.detail-books-included-badge {
    width: auto;
    padding: 2px 6px;
    border-radius: 4px;
    background: #ecfdf5;
    color: #0f766e;
    font-size: 11px;
    font-weight: 700;
    line-height: 1.2;
}
.detail-books-thumb-link {
    flex-shrink: 0;
    display: block;
}
.detail-books-thumb {
    width: 44px;
    height: 58px;
    object-fit: cover;
    border: 1px solid #e2e8f0;
    border-radius: 4px;
    background: #f8fafc;
}
.detail-books-item-body {
    min-width: 0;
    flex: 1;
}
.detail-books-name {
    display: block;
    color: #334155;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.35;
    word-break: keep-all;
    text-decoration: none;
}
a.detail-books-name:hover {
    color: #2563eb;
}
.detail-books-item-body > .detail-books-extra {
    display: block;
    margin-top: 4px;
    color: #64748b;
    font-size: 13px;
}
.detail-books-list-summary > .detail-books-item > .detail-books-extra {
    flex-shrink: 0;
    margin-left: auto;
    margin-top: 18px;
    color: #64748b;
    font-size: 13px;
    font-weight: 500;
    white-space: nowrap;
}
.detail-books-extra.detail-books-extra-toggle {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 999px;
    background: #fff;
    color: #0f766e;
    border: 1px solid #6ee7b7;
    font-size: 12px;
    font-weight: 600;
    line-height: 1.3;
    text-decoration: none;
    cursor: pointer;
}
.detail-books-extra.detail-books-extra-toggle:hover {
    background: #ecfdf5;
    color: #0f766e;
}
.detail-books-item-price {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px;
    margin-top: 4px;
}
.detail-books-price-old {
    color: #94a3b8;
    font-size: 12px;
    text-decoration: line-through;
}
.detail-books-price-disc {
    color: #64748b;
    font-size: 12px;
}
.detail-books-price-sale,
.detail-books-price-included {
    color: #e11d48;
    font-size: 13px;
    font-weight: 600;
}
.detail-books-price-included {
    color: #0f766e;
}
.detail-books-selected-info {
    display: block;
    margin-top: 6px;
    color: #2563eb;
    font-size: 12px;
    font-weight: 600;
}
.detail-books-expand {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px dashed #e2e8f0;
}
.detail-related-books-row.is-books-expanded .detail-books-extra {
    display: none !important;
}
.detail-related-books-row.is-books-expanded .detail-books-expand {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}
.detail-books-expand[hidden] {
    display: none !important;
}
.detail-books-expand-note {
    margin: 8px 0 0;
    color: #64748b;
    font-size: 12px;
    line-height: 1.4;
}

.detail-meta-wrap {
    display: flex;
    gap: 16px;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    background: #fff;
    padding: 10px 12px;
    margin: 0 0 12px;
}
.detail-meta-item {
    flex: 1;
    min-width: 0;
    display: inline-flex;
    align-items: flex-start;
    gap: 8px;
}
.detail-meta-item-txt {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.detailFormBox tr.hide-period-row,
.detailFormBox tr.hide-lecture-row {
    display: none !important;
}

.detailFormBox td .option li, .def-opt {background: #ffffff;  color: #333; font-weight:300; font-size: 15px;padding: 0 0px; height: 16px; 
    line-height: 16px;cursor: pointer;border: 0px solid #ddd;}
.buyCount.soldout {color: #ff0000;}
.mobile-paybar { display: none; }
@media screen and (max-width: 840px) {
    .detailWrap {display:flex; flex-direction:column; width:100%; max-width:100%; box-sizing:border-box;}
    .detailWrap .detailLeft {
        max-width:100%; width:100%; padding-right:0; box-sizing:border-box;
        margin-top: -20px;
    }
    .detailWrap .detailRight {width:100%; max-width:100%; min-width:0; box-sizing:border-box;margin-top: 16px;}
    .detailWrap .detailRight {position: static !important;}
    .detailWrap .detailRight > .detailImgBox.box_mo {
        width: min(100%, 400px);
        max-width: 400px;
        margin: 0 auto 14px;
    }
    .detailWrap .detailRight > .detailImgBox.box_mo img {
        width: 100%;
        max-width: 100%;
        height: auto;
        display: block;
    }
    .detailWrap .detailRight .detailFormBox {
        position: relative;
        z-index: 1;
        margin-top: 0;
    }
    #sub-container .course-detail-wrap {
        padding-top: 0 !important;
        margin-top: -20px;
    }
    /* 단과 모바일: 상단 결제/장바구니 미사용 → 하단 수강신청 바만 (패키지와 동일) */
    .mobile-paybar,
    body.mobile-paybar-on .mobile-paybar#mobilePayBar {
        display: none !important;
    }
    body.mobile-paybar-on {
        padding-top: 0 !important;
    }
    .detailFormBox #buy_cart,
    .detailFormBox .pay-btn-inner #buy_cart,
    .detailFormBox .pay-btn button.large.buyGo,
    .detailFormBox .pay-btn button.large.buyCart,
    .detailFormBox .pay-btn button.large.detail-free-apply-btn {
        display: none !important;
    }
    .pay-rail{
        display:none ;
    }
    .section {padding-left: 12px; padding-right: 12px;}
    .detailWrap .detailLeft.detailTabs {padding-left: 16px; padding-right: 16px; box-sizing: border-box;}
    /* 앵커형 상세: 섹션마다 반복되는 탭바는 모바일에서 숨김(상단 1개만 유지) */
    .detailWrap .detailLeft.detailTabs > .detail-tab:not(:first-child) {display: none !important;}
    .detailWrap .detailLeft.detailTabs > .detail-tab:first-child {
        position: sticky;
        top: 0;
        z-index: 120;
        margin-top: 0;
        margin-bottom: 12px;
        background: #fff;
        box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
    }
    .detailWrap .detailLeft.detailTabs .detail-center,
    .detailWrap .detailLeft.detailTabs #lec-list,
    .detailWrap .detailLeft.detailTabs #qa-list,
    .detailWrap .detailLeft.detailTabs #rev-list {margin-top: 0; margin-bottom: 24px;}
    /* 교재안내 대표 이미지: 전체 width 100% 규칙 제외 */
    #book-view.detail-center > figure img,
    #book-view figure td img {
        width: auto !important;
        max-width: 72%;
        height: auto !important;
    }
    .detailWrap .detailLeft, .detailWrap .detailRight {min-width: 0;}
    .detailFormBox table {table-layout: fixed;}
    .detailFormBox th, .detailFormBox td {word-break: break-word;}
    .youtubeWrap iframe {max-width: 100%;}
    .main_section {padding-left: 12px; padding-right: 12px;}
    .detail-meta-wrap {gap: 10px; padding: 10px;}
    .detail-meta-item {gap: 6px;}
}

@media (max-width: 480px){
    .detailWrap {flex-direction:column; display:flex !important; width:100%; max-width:100%;}
	.detailWrap .detailLeft {width:100% !important; max-width:100% !important; background:#ffffff; padding:0; border-radius: 10px; box-sizing:border-box;}
    .detailWrap .detailRight{width:100% !important; max-width:100%; position:static; margin-bottom:1rem; box-sizing:border-box;}
	.detailWrap .detailRight .detailFormBox {
        padding:10px; 
        /* background: #ffffff;  */
        border-radius: 10px; 
        box-sizing:border-box;
    }
	.detailFormBox table {table-layout:fixed; word-wrap:break-word;}
	.detailFormBox th, .detailFormBox td {word-break:break-word; overflow-wrap:break-word;}
}

/* 스크롤 시 좌측 84% / 우측 16% 배치, pay-rail이 오른쪽 열에서 sticky로 따라가게 */
@media screen and (min-width: 841px) {
    .detailWrap .detailLeft { transition: width 0.25s ease, max-width 0.25s ease, padding 0.25s ease; }
    .detailWrap.detailRightScrolledOut .detailRight { display: none !important; }
    .detailWrap.detailRightScrolledOut .detailLeft { width: 84% !important; max-width: 84% !important; padding-right: 20px; }
.detail-bottom-paybar {
    display: none;
}

@media screen and (min-width: 841px) {
    body.detail-bottom-paybar-on {
        padding-bottom: 67px;
    }

    .detail-bottom-paybar {
        display: block;
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0 !important;
        z-index: 9998;
        padding: 0 16px 0;
        background: #fff;
        border-top: 0;
        box-shadow: none;
        transform: none;
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transition: opacity 0.2s ease, visibility 0.2s ease;
    }

    #detailBottomPaybar::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 2px;
        background: linear-gradient(90deg, #2e7fd4 0%, #0a7d74 100%);
        box-shadow: 0 -4px 24px rgba(15, 23, 42, 0.1);
    } 

    body.detail-bottom-paybar-on .detail-bottom-paybar,
    .detail-bottom-paybar.is-visible {
        bottom: 0 !important;
        transform: none;
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }

    .detail-bottom-paybar-inner {
        position: relative;
        max-width: 1180px;
        margin: 0 auto;
        padding: 10px 20px 9px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 20px;
        /* background: #fff;
        border-radius: 12px 12px 0 0; */        
        overflow: hidden; 
    }

    /* .detail-bottom-paybar-inner::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 2px;
        background: linear-gradient(90deg, #2e7fd4 0%, #0a7d74 100%);
    } */

    .detail-bottom-paybar-info {
        min-width: 0;
        display: flex;
        align-items: center;
        gap: 14px;
        color: #1a2233;
    }

    .detail-bottom-paybar-title-wrap {
        min-width: 0;
        display: flex;
        flex-direction: column;
        gap: 2px;
    }

    .detail-bottom-paybar-kicker {
        font-size: 11px;
        font-weight: 600;
        letter-spacing: 0.06em;
        text-transform: uppercase;
        color: #3b86e8;
        line-height: 1.2;
    }

    .detail-bottom-paybar-title {
        min-width: 0;
        font-size: 18px;
        font-weight: 700;
        color: #1a2233;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        line-height: 1.3;
    }

    .detail-bottom-paybar-actions {
        flex-shrink: 0;
        display: flex;
        align-items: center;
        gap: 10px;
    }

    .detail-bottom-paybar-mini {
        flex-shrink: 0;
        display: inline-flex;
        align-items: center;
        gap: 6px;
        height: 40px;
        padding: 0 18px;
        border: 1px solid #e2e8f0;
        border-radius: 8px;
        background: #fff;
        color: #2d3748;
        font-size: 14px;
        font-weight: 600;
        cursor: pointer;
        white-space: nowrap;
        transition: border-color 0.2s ease, background 0.2s ease;
    }

    .detail-bottom-paybar-mini .fa-comment-dots {
        font-size: 16px;
        line-height: 1;
        color: #2d3748;
    }

    .detail-bottom-paybar-mini:hover {
        border-color: #cbd5e1;
        background: #f8fafc;
    }

    .detail-bottom-paybar-price-box {
        flex-shrink: 0;
        display: flex;
        align-items: center;
        gap: 12px;
        height: 40px;
        padding: 0 14px;
        border: 1px solid #e2e8f0;
        border-radius: 8px;
        background: #fff;
        white-space: nowrap;
    }

    .detail-bottom-paybar-price-label {
        font-size: 12px;
        font-weight: 500;
        color: #94a3b8;
        letter-spacing: -0.01em;
    }

    .detail-bottom-paybar-price {
        font-size: 22px;
        font-weight: 700;
        color: #007a48;
        line-height: 1;
        letter-spacing: -0.02em;
    }

    .detail-bottom-paybar-btn,
    .detail-bottom-paybar-btn-main {
        flex-shrink: 0;
        min-width: 168px;
        height: 40px;
        padding: 0 20px;
        border: 0;
        border-radius: 8px;
        background: linear-gradient(90deg, #2e7fd4 0%, #0a7d74 100%);
        color: #fff;
        font-size: 15px;
        font-weight: 700;
        cursor: pointer;
        white-space: nowrap;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .detail-bottom-paybar-btn-main .arrow {
        margin-left: 8px;
        position: relative;
        z-index: 1;
        margin-top: -2px;
    }

    .detail-bottom-paybar-btn-main {
        position: relative;
        overflow: hidden;
        isolation: isolate;
    }

    .detail-bottom-paybar-btn-main::before {
        content: "";
        position: absolute;
        top: 0;
        bottom: 0;
        width: 45%;
        left: 0;
        z-index: 0;
        background: linear-gradient(
            90deg,
            rgba(255, 255, 255, 0) 0%,
            rgba(255, 255, 255, 0.72) 50%,
            rgba(255, 255, 255, 0) 100%
        );
        transform: translate3d(-130%, 0, 0) skewX(-18deg);
        pointer-events: none;
        opacity: 0;
    }

    .detail-bottom-paybar-btn-main:hover::before {
        animation: detailBottomPaybarShine 0.58s ease-out;
    }

    @keyframes detailBottomPaybarShine {
        0% {
            transform: translate3d(-130%, 0, 0) skewX(-18deg);
            opacity: 0;
        }
        10% {
            opacity: 1;
        }
        90% {
            opacity: 1;
        }
        100% {
            transform: translate3d(230%, 0, 0) skewX(-18deg);
            opacity: 0;
        }
    }

    /* 브랜드: logo_p 박스 + 오른쪽 구분선 (로고 색상 변경 없음) */
    .detail-bottom-paybar-brand {
        flex-shrink: 0;
        position: relative;
        height: 42px;
        padding: 5px 8px;
        margin-right: 12px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border: 1px solid #e2e8f0;
        border-radius: 8px;
        background: #fff;
    }

    .detail-bottom-paybar-brand::after {
        content: "";
        position: absolute;
        right: -13px;
        top: 50%;
        transform: translateY(-50%);
        width: 1px;
        height: 37px;
        background: #e2e8f0;
    }

    .detail-bottom-paybar-brand img {
        display: block;
        height: 28px;
        width: auto;
        max-width: 253px;
        object-fit: contain;
    }

    .detail-bottom-paybar-btn-cart {
        width: 52px;
        height: 52px;
        border-radius: 8px;
        border: 1px solid #d7deea;
        background: #fff;
        color: #6f7f96;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .detail-bottom-paybar-btn-cart .material-symbols-outlined {
        font-size: 24px;
        line-height: 1;
        font-variation-settings: 'FILL' 0, 'wght' 300, 'GRAD' 0, 'opsz' 24;
    }
}

/* 좁은 PC(841~1100px): 하단 결제 플로팅 바만 축소 (480px 모바일과 동일 구성) */
@media screen and (min-width: 841px) and (max-width: 1100px) {
    .detail-bottom-paybar-inner {
        gap: 8px;
        padding: 8px 12px;
    }

    .detail-bottom-paybar-brand,
    .detail-bottom-paybar-brand::after,
    .detail-bottom-paybar-kicker,
    .detail-bottom-paybar-mini {
        display: none !important;
    }

    .detail-bottom-paybar-info {
        flex: 1;
        gap: 0;
        min-width: 0;
    }

    .detail-bottom-paybar-title {
        font-size: 14px;
    }

    .detail-bottom-paybar-actions {
        gap: 6px;
    }

    .detail-bottom-paybar-price-label {
        display: none;
    }

    .detail-bottom-paybar-price-box {
        height: 36px;
        padding: 0 8px;
        gap: 6px;
    }

    .detail-bottom-paybar-price {
        font-size: 15px;
    }

    .detail-bottom-paybar-btn,
    .detail-bottom-paybar-btn-main {
        min-width: 0;
        height: 36px;
        padding: 0 12px;
        font-size: 13px;
    }
}

/* PC 반응형·좁은 화면: 하단 플로팅 바 상담문의 숨김 */
@media screen and (max-width: 1100px) {
    .detail-bottom-paybar-mini {
        display: none !important;
    }
}

/* 태블릿·모바일: 하단 플로팅 결제 바 숨김 (PC 841px 이상만 표시) */
@media screen and (max-width: 840px) {
    .goTop,
    .goTop.is-show {
        display: none !important;
        opacity: 0 !important;
        visibility: hidden !important;
        pointer-events: none !important;
    }

    body.detail-bottom-paybar-on,
    body:has(#bottomNav.slide-down).detail-bottom-paybar-on {
        padding-bottom: 0 !important;
    }

    .detail-bottom-paybar,
    .detail-bottom-paybar.is-visible,
    body.detail-bottom-paybar-on .detail-bottom-paybar {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        pointer-events: none !important;
    }
}

/* 400px 미만: 강좌 정보 테이블 라벨 깨짐 방지 */
@media screen and (max-width: 399px) {
    .detailFormBox .detail-course-info-list {
        table-layout: auto;
    }

    .detailFormBox .detail-course-info-list th::before {
        display: none !important;
        content: none !important;
        margin: 0 !important;
    }

    .detailFormBox .detail-course-info-list th,
    .detailFormBox .detail-course-info-list td {
        word-break: keep-all;
        overflow-wrap: normal;
    }

    .detailFormBox .detail-course-info-list th {
        width: auto;
        min-width: 108px;
        white-space: nowrap;
        padding: 8px 6px 4px 0;
        vertical-align: middle;
    }

    .detailFormBox .detail-course-info-list td {
        padding: 4px 0 10px 0;
        vertical-align: middle;
    }

    .detailFormBox .detail-course-info-list tr.detail-total-row th.detail-total-head {
        width: auto;
        min-width: 108px;
        white-space: nowrap;
    }

    .detail-course-info-label,
    .detail-course-info-list .detail-total-label-wrap {
        flex-wrap: nowrap;
        white-space: nowrap;
    }

    .detail-course-info-label-txt,
    .detail-course-info-list .detail-total-label-txt {
        white-space: nowrap;
        word-break: keep-all;
    }

    .detailFormBox .detail-course-info-list .select_dsg {
        max-width: 100%;
        margin-left: 0;
    }

    .detailFormBox .detail-course-info-list .select_dsg .def-opt {
        max-width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
    }
}

#sub-container .course-detail-wrap{padding-top:20px;}
.detail-center,.detail-bottom{padding:0;}
.material-symbols-outlined{font-family:Material Symbols Outlined;font-variation-settings:'FILL' 0,'wght' 400,'GRAD' 0,'opsz' 24;}
.course-term-value{display:inline-block;font-size:14px;font-weight:600;color:#1e2a3a;padding:2px 10px;background:linear-gradient(135deg,#f6f9fc 0%,#eef3f9 100%);border-radius:6px;border:1px solid #dce5ef;letter-spacing:-0.3px;line-height:1.4;}
.detail-term-value{font-size:13px;}

/* ── binglish 상세 레이아웃 개선 ── */
@media screen and (min-width: 841px) {
    .course-detail-wrap.detailWrap {
        align-items: stretch;
        gap: 28px 32px;
    }
    .course-detail-wrap .detailLeft:not(.detailTabs) {
        flex: 0 0 462px;
        width: 462px;
        max-width: 462px;
        padding: 0;
        align-self: stretch;
    }
    .course-detail-wrap .detailRight {
        flex: 1 1 auto;
        width: auto;
        max-width: calc(100% - 494px);
        margin-top: 0;
        align-self: stretch;
        display: flex;
        flex-direction: column;
    }
    .course-detail-wrap .detailRight .detailFormBox {
        display: flex;
        flex-direction: column;
        flex: 1 1 auto;
        min-height: 100%;
        box-sizing: border-box;
    }
    .course-detail-wrap .detailRight .detailFormBox form {
        display: flex;
        flex-direction: column;
        flex: 1 1 auto;
        min-height: 0;
    }
    .course-detail-wrap .detailFormBox .pay-btn,
    .course-detail-wrap .detailFormBox .pay-btn-inner {
        margin-top: auto;
    }
}

/* 좌측 썸네일 카드 */
.course-detail-wrap .detail-side-card {
    width: 100%;
    max-width: 462px;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid #e8edf3;
    box-shadow: 0 6px 24px rgba(15, 35, 70, 0.08);
    background: #fff;
    box-sizing: border-box;
}
.course-detail-wrap .detail-side-card .detailImgBox.box_pc {
    position: relative;
    width: 100%;
    max-width: 100%;
    margin: 0;
    border: none;
    border-radius: 0;
    box-shadow: none;
    overflow: hidden;
}
.course-detail-wrap .detail-side-card .detailImgBox.box_pc img {
    width: 100%;
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 0;
    vertical-align: top;
}
/* 상세페이지: 썸네일 이미지에 제목 오버레이 중복 방지 (우측 패널에 제목 있음) */
.course-detail-wrap .detail-side-card .course-thumb-title-overlay {
    display: none;
}
.course-detail-wrap .detail-side-meta {
    padding: 11px 14px;
    background: linear-gradient(180deg, #fafbfc 0%, #f4f7fb 100%);
    border-top: 1px solid #edf1f5;
}
.course-detail-wrap .detail-rating-box {
    float: none;
    display: block;
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0;
    background: none;
    border: none;
    border-radius: 0;
    box-sizing: border-box;
}
.course-detail-wrap .detail-rating-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    width: 100%;
}
.course-detail-wrap .detail-rating-label {
    font-size: 13px;
    font-weight: 600;
    color: #5a6778;
    letter-spacing: -0.2px;
    white-space: nowrap;
    flex-shrink: 0;
}
.course-detail-wrap .detail-rating-stars {
    flex-shrink: 0;
}
.course-detail-wrap .detail-rating-box .starImg {
    position: relative;
    display: inline-block;
    width: 80px;
    height: 15px;
    margin: 0;
    vertical-align: middle;
}
.course-detail-wrap .detail-rating-box .starImg span {
    display: inline-block;
    width: 100%;
    height: 15px;
    background: url(/files/default-img/star.png) no-repeat top left;
    background-size: 80px;
    position: absolute;
    left: 0;
    top: 0;
}
.course-detail-wrap .detail-rating-box .starImg span.on {
    z-index: 1;
    background: url(/files/default-img/star.png) no-repeat bottom left;
    overflow: hidden;
    background-size: 80px;
}
.course-detail-wrap .detail-rating-box .starImg button {
    display: none;
}

/* 하단 탭·본문 영역 */
.course-detail-wrap .detailLeft.detailTabs {
    max-width: 100%;
    width: 100%;
    padding: 28px 0 0;
    margin-top: 8px;
    border-top: 1px solid #edf1f5;
}
.course-detail-wrap .detailLeft.detailTabs .detail-tab {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
    border-bottom: 1px solid #e8edf3;
    padding-bottom: 0;
}
.course-detail-wrap .detailLeft.detailTabs .tablinks {
    padding: 10px 18px;
    margin: 0;
    border: none;
    border-bottom: 2px solid transparent;
    background: none;
    color: #8a96a8;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    border-radius: 0;
    transition: color .2s, border-color .2s;
}
.course-detail-wrap .detailLeft.detailTabs .tablinks.active,
.course-detail-wrap .detailLeft.detailTabs .tablinks:hover {
    color: #0e7ed7;
    border-bottom-color: #0e7ed7;
    background: none;
}

/* 강의 상세 본문 */
.course-detail-wrap .detail-content-body {
    padding: 8px 0 40px;
    font-family: 'Noto Sans KR', 'Nanum Gothic', sans-serif;
    color: #4a5568;
    line-height: 1.8;
    word-break: keep-all;
}
.course-detail-wrap .detail-content-body p,
.course-detail-wrap .detail-content-body span,
.course-detail-wrap .detail-content-body li,
.course-detail-wrap .detail-content-body td {
    font-family: inherit !important;
    font-size: 15px !important;
    line-height: 1.8 !important;
    color: #4a5568 !important;
    letter-spacing: -0.2px !important;
}
.course-detail-wrap .detail-content-body p {
    margin: 0 0 14px;
}
.course-detail-wrap .detail-content-body p:first-child strong,
.course-detail-wrap .detail-content-body > p:first-child span strong {
    font-size: 22px !important;
    font-weight: 700 !important;
    color: #1a2a3a !important;
    line-height: 1.4 !important;
    display: block;
    margin-bottom: 20px;
}
.course-detail-wrap .detail-content-body h3,
.course-detail-wrap .detail-content-body h3 strong {
    font-size: 17px !important;
    font-weight: 700 !important;
    color: #1e2a3a !important;
    margin: 28px 0 14px !important;
    padding: 12px 16px !important;
    background: linear-gradient(135deg, #f6f9fc 0%, #eef3f9 100%) !important;
    border-left: 4px solid #0e7ed7 !important;
    border-radius: 0 8px 8px 0 !important;
    line-height: 1.4 !important;
}
.course-detail-wrap .detail-content-body h3 strong::before {
    content: none;
}
.course-detail-wrap .detail-content-body hr {
    display: none;
}
.course-detail-wrap .detail-content-body strong {
    font-weight: 600;
    color: #2d3748 !important;
}
.course-detail-wrap .detail-content-body img {
    max-width: 100%;
    height: auto !important;
    border-radius: 8px;
}

/* 대상·커리큘럼 블록 (본문 앞단 단락) — 내용 없으면 박스 미표시 */
.course-detail-wrap .detail-content-body > p:nth-child(2):empty,
.course-detail-wrap .detail-content-body > p:nth-child(3):empty {
    display: none !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
}
.course-detail-wrap .detail-content-body > p:nth-child(2):not(:empty),
.course-detail-wrap .detail-content-body > p:nth-child(3):not(:empty) {
    padding: 16px 18px;
    background: #fafbfc;
    border: 1px solid #edf1f5;
    border-radius: 10px;
    margin-bottom: 12px;
}
.course-detail-wrap .detailFormBox .detail-sub-title:empty {
    display: none;
    margin: 0;
}

/* 우측 신청 패널 정리 */
.course-detail-wrap .detailFormBox h2 {
    font-size: 22px;
    font-weight: 700;
    color: #1a2a3a;
    line-height: 1.35;
    letter-spacing: -0.5px;
    margin-bottom: 6px;
}
.course-detail-wrap .detailFormBox .detail-sub-title {
    color: #8a96a8;
    font-size: 14px;
    margin-bottom: 16px;
}
.course-detail-wrap .detailFormBox .detail-course-info-list {
    border: 1px solid #e8edf3;
    border-radius: 12px;
    overflow: hidden;
    background: #fff;
    font-size: 17px;
}
.course-detail-wrap .detailFormBox .detail-course-info-list tr + tr {
    border-top: 1px solid #f0f3f7;
}
/* 모든 정보 행: 상하 패딩만 (detailFormBox 좌우 20px 패딩 활용) */
.course-detail-wrap .detailFormBox .detail-course-info-list th,
.course-detail-wrap .detailFormBox .detail-course-info-list td {
    padding: 16px 0 !important;
    vertical-align: middle;
    font-size: 17px;
}
.course-detail-wrap .detail-course-info-label-txt,
.course-detail-wrap .detail-course-info-list .detail-total-label-txt {
    font-size: 16px;
    font-weight: 600;
}
.course-detail-wrap .detail-course-info-list .detail-info-ico.material-symbols-outlined,
.course-detail-wrap .detail-course-info-list .detail-total-ico.material-symbols-outlined {
    font-size: 22px !important;
    width: 22px;
    height: 22px;
}
.course-detail-wrap .detailFormBox .detail-course-info-list th {
    text-align: left !important;
}
.course-detail-wrap .detailFormBox .detail-course-info-list td {
    text-align: right !important;
}
.course-detail-wrap .detailFormBox .detail-course-info-list tr.detail-total-row th.detail-total-head,
.course-detail-wrap .detailFormBox .detail-course-info-list tr.detail-total-row td.detail-total-cell {
    padding: 18px 0 !important;
    border-bottom: 1px solid #f0f3f7;
}
.course-detail-wrap .detailFormBox .detail-course-info-list tr.detail-total-row th.detail-total-head {
    text-align: left !important;
}
.course-detail-wrap .detailFormBox .detail-course-info-list tr.detail-total-row td.detail-total-cell {
    text-align: right !important;
}
.course-detail-wrap .detailFormBox .detail-course-info-list tr.detail-total-row th.detail-total-head::before {
    display: none !important;
}
.course-detail-wrap .detailFormBox .detail-course-info-list .detail-total-value {
    display: inline-block;
    font-size: 30px;
    font-weight: 700;
    color: #3168d0;
    line-height: 1.2;
    letter-spacing: -0.5px;
    text-align: right;
}
.course-detail-wrap .detailFormBox .detail-course-info-list td .course-term-value,
.course-detail-wrap .detailFormBox .detail-course-info-list td .select_dsg {
    display: inline-block;
    text-align: right;
    font-size: 16px;
}
.course-detail-wrap .detailFormBox .detail-course-info-list td .course-term-value {
    padding: 4px 12px;
}
/* 결제 버튼: 우측 정렬, 줄바꿈 방지 */
.course-detail-wrap .detailFormBox .pay-btn,
.course-detail-wrap .detailFormBox .pay-btn-inner {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 10px;
    text-align: right;
}
.course-detail-wrap .detailFormBox .pay-btn #buy_cart,
.course-detail-wrap .detailFormBox .pay-btn-inner #buy_cart {
    display: flex !important;
    justify-content: flex-end;
    align-items: center;
    gap: 10px;
    width: auto;
}
.course-detail-wrap .detailFormBox .pay-btn button.large,
.course-detail-wrap .detailFormBox .pay-btn-inner button.large {
    flex: 0 0 auto;
    width: auto !important;
    min-width: 128px;
    max-width: none;
    white-space: nowrap;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    padding: 13px 22px;
    height: auto;
    line-height: 1.2;
}
.course-detail-wrap .detailFormBox .pay-btn button.large img,
.course-detail-wrap .detailFormBox .pay-btn-inner button.large img {
    margin-right: 6px;
    vertical-align: middle;
}

@media screen and (min-width: 841px) and (max-width: 1100px) {
    .course-detail-wrap .detailLeft:not(.detailTabs) {
        flex: 0 1 40%;
        width: 40%;
        max-width: 462px;
        min-width: 0;
    }
    .course-detail-wrap .detailRight {
        flex: 1 1 58%;
        width: 58%;
        max-width: none;
        min-width: 0;
    }
    .course-detail-wrap .detail-side-card {
        max-width: 100%;
    }
}

@media screen and (max-width: 840px) {
    .course-detail-wrap.detailWrap {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        width: 100% !important;
        max-width: 100% !important;
    }
    #sub-container .course-detail-wrap {
        margin-top: 0 !important;
        padding-top: 0 !important;
    }
    /* 모바일 표시 순서: 썸네일+신청폼 → 평점 → 탭본문 */
    .course-detail-wrap > .detail-bottom-paybar {
        order: 10;
    }
    .course-detail-wrap .detailRight {
        order: 1 !important;
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        margin-top: 0 !important;
        flex: none !important;
    }
    .course-detail-wrap .detailLeft:not(.detailTabs) {
        order: 2 !important;
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        flex: none !important;
        padding: 0 !important;
        margin-top: 0 !important;
    }
    .course-detail-wrap .detailLeft.detailTabs {
        order: 3 !important;
        width: 100% !important;
        max-width: 100% !important;
        flex: none !important;
        padding: 0 16px 16px !important;
        box-sizing: border-box;
    }
    .course-detail-wrap .detailRight > .detailImgBox.box_mo {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 0 12px;
    }
    .course-detail-wrap .detail-side-card {
        max-width: 100%;
        margin: 0 0 12px;
    }
    .course-detail-wrap .detail-side-card .detailImgBox.box_pc {
        display: none !important;
    }
    .course-detail-wrap .detailFormBox {
        padding: 0 16px 16px !important;
        box-sizing: border-box;
    }
    .course-detail-wrap .detailFormBox h2 {
        font-size: 18px;
        line-height: 1.4;
        margin-bottom: 8px;
    }
    .course-detail-wrap .detailFormBox .detail-sub-title {
        font-size: 13px;
        margin-bottom: 12px;
    }
    .course-detail-wrap .detailFormBox .detail-course-info-list th,
    .course-detail-wrap .detailFormBox .detail-course-info-list td {
        padding: 10px 0 !important;
    }
    .course-detail-wrap .detailFormBox .detail-course-info-list tr.detail-total-row th.detail-total-head,
    .course-detail-wrap .detailFormBox .detail-course-info-list tr.detail-total-row td.detail-total-cell {
        padding: 10px 0 !important;
    }
    .course-detail-wrap .detailFormBox .detail-course-info-list .detail-total-value {
        font-size: 20px;
    }
    .course-detail-wrap .detail-course-info-label-txt,
    .course-detail-wrap .detail-course-info-list .detail-total-label-txt {
        font-size: 13px;
    }
    .course-detail-wrap .detail-content-body {
        padding: 8px 0 32px;
        font-size: 14px;
    }
    .course-detail-wrap .detail-content-body p,
    .course-detail-wrap .detail-content-body span,
    .course-detail-wrap .detail-content-body li,
    .course-detail-wrap .detail-content-body td {
        font-size: 14px !important;
    }
    .course-detail-wrap .detail-content-body > p:nth-child(2):not(:empty),
    .course-detail-wrap .detail-content-body > p:nth-child(3):not(:empty) {
        padding: 14px;
    }
    .course-detail-wrap .detail-content-body p:first-child strong,
    .course-detail-wrap .detail-content-body > p:first-child span strong {
        font-size: 18px !important;
    }
    .course-detail-wrap .detailLeft.detailTabs .detail-tab {
        margin-left: -16px;
        margin-right: -16px;
        padding-left: 16px;
        padding-right: 16px;
    }
}

@media screen and (max-width: 480px) {
    .course-detail-wrap .detailFormBox {
        padding: 0 12px 12px !important;
    }
    .course-detail-wrap .detailLeft.detailTabs {
        padding: 0 12px 12px !important;
    }
    .course-detail-wrap .detailFormBox h2 {
        font-size: 17px;
    }
    .course-detail-wrap .detailFormBox .detail-course-info-list .detail-total-value {
        font-size: 18px;
    }
}