/* ========================================
   OKN Academy - 수강신청 안내
======================================== */

/* PC : 교육과정 + 수강신청 안내 2단 */
.course_layout {
    display: grid;
    grid-template-columns: minmax(0, 1.8fr) minmax(320px, 0.9fr);
    gap: 35px;
    align-items: start;
}

.course_main,
.course_sidebar {
    min-width: 0;
}


/* 수강신청 카드 */
.course_apply_card {
    background: #fff;
    border: 1px solid #d9e0ea;
    padding: 30px 26px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}

.course_apply_card h3 {
    margin: 0 0 20px;
    color: #174a9c;
    font-size: 28px;
    font-weight: 700;
}

.course_apply_intro {
    margin: 0 0 22px;
    color: #555;
    font-size: 15px;
    line-height: 1.8;
}


/* 안내 항목 */
.course_apply_item {
    padding: 18px 0;
    border-top: 1px solid #e5e7eb;
}

.course_apply_item h4 {
    margin: 0 0 9px;
    color: #174a9c;
    font-size: 17px;
    font-weight: 700;
}

.course_apply_item p,
.course_apply_item li {
    color: #444;
    font-size: 14px;
    line-height: 1.7;
}

.course_apply_item ol {
    margin: 0;
    padding-left: 22px;
}

.course_price {
    font-size: 20px !important;
    font-weight: 700;
    color: #222 !important;
}


/* 수강신청 버튼 */
.course_apply_btn {
    display: block;
    margin-top: 20px;
    padding: 16px 20px;
    border-radius: 30px;
    background: #1f5bd8;
    color: #fff !important;
    text-align: center;
    text-decoration: none;
    font-size: 18px;
    font-weight: 700;
}

.course_apply_btn:hover {
    background: #174a9c;
}


/* 태블릿 이하 : 1단 */
@media (max-width: 1024px) {

    .course_layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .course_sidebar {
        width: 100%;
    }
}


/* 모바일 */
@media (max-width: 768px) {

    .course_apply_card {
        padding: 22px 18px;
    }

    .course_apply_card h3 {
        font-size: 24px;
    }

    .course_apply_btn {
        width: 100%;
        padding: 15px 16px;
    }
}

/* 정상가 */
.course_apply_card .course_price_original {
    display: block;
    color: #888 !important;
    font-size: 15px !important;
    font-weight: 400 !important;
    text-decoration: line-through !important;
    text-decoration-thickness: 1px !important;
    margin-bottom: 5px;
}

/* 개강특가 */
.course_apply_card .course_price_sale {
    display: inline-block;
    color: #e53935 !important;
    font-size: 24px !important;
    font-weight: 700 !important;
    margin-right: 6px;
}

/* 개강특가 라벨 */
.course_apply_card .course_price_label {
    display: inline-block;
    padding: 3px 7px;
    background: #e53935;
    color: #fff !important;
    border-radius: 4px;
    font-size: 11px !important;
    font-weight: 600 !important;
    vertical-align: 3px;
}