/* =========================================
   Base Styles
========================================= */
:root {
    --ck-orange: #e77400;
    --ck-orange-deep: #d96800;
    --ck-dark: #111;
    --ck-gray: #6b7280;
    --ck-light: #f6f7f9;
    --container: 1160px;
    --radius: 12px;
    --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.12);
}


/* =========================================
   Student Support Section
========================================= */
.student-support-section {
    background: #fff;
    padding: 50px 0;
}

.student-support-section:first-child {
    padding-top: 0;
}

.section-heading {
    font-size: 26px;
    font-weight: 800;
    color: var(--ck-orange);
    margin-bottom: 5px;
    line-height: 1;
}

.section-subtitle {
    font-size: 16px;
    color: #000;
    margin-bottom: 30px;
    font-weight: 400;
}

/* =========================================
   Support Content Block
========================================= */
.support-content-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
    margin-bottom: 50px;
}

.support-text {
    padding: 20px 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    height: 100%;
}

.support-description {
    font-size: 18px;
    color: #333;
    margin-bottom: 16px;
    line-height: 1.6;
}

.support-description-korean {
    font-size: 15px;
    color: var(--ck-gray);
    margin-bottom: 0;
    line-height: 1.6;
}

.support-link {
    margin-top: auto;
    font-size: 16px;
    display: inline-block;
    color: var(--ck-orange);
    text-decoration: none;
    font-weight: 600;
}

.support-image {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    aspect-ratio: 16/10;
    background: var(--ck-light);
    display: flex;
    align-items: center;
    justify-content: center;
}


/* =========================================
   Support Table
========================================= */
.support-table-wrapper {
    margin-top: 40px;
    overflow-x: auto;
}

.support-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: #fff;
    overflow: hidden;
}

.support-table thead {
    background: #f6f6f6;
    color: #fff;
}

.support-table th {
    padding: 16px 20px;
    text-align: left;
    font-size: 16px;
    font-weight: 700;
    border-bottom: 1px solid #999;
    line-height: 1.5;
}

.support-table th:last-child {
    border-right: none;
}

.support-table tbody tr {
    transition: background-color 0.2s ease;
}

.support-table tbody tr:last-child {
    border-bottom: none;
}

.support-table tbody tr:hover {
    background-color: #f9fafb;
}

.support-table td {
    padding: 16px 20px;
    font-size: 16px;
    line-height: 1.6;
    vertical-align: top;
    color: #333;
    border-bottom: 1px solid #999;
    border-right: 1px solid #999;
}

.support-table td:last-child {
    border-right: none;
}

.support-table td strong {
    color: var(--ck-dark);
    font-weight: 700;
    display: block;
    margin-bottom: 6px;
}

.table-korean {
    display: block;
    font-size: 16px;
    color: var(--ck-gray);
    margin-top: 4px;
    font-weight: 400;
    line-height: 1.5;
}

/* Course Table Specific Styles */
.course-table {
    border-collapse: collapse;
}

.course-table thead {
    background: var(--ck-orange);
    color: #fff;
}

.course-table thead tr:first-child th {
    text-align: center;
    border-right: 1px solid rgba(255, 255, 255, 0.3);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    vertical-align: middle;
    color: #fff;
}

.course-table thead tr:first-child th:last-child {
    border-right: none;
}

.course-table .sub-header th {
    text-align: center;
    border-right: 1px solid rgba(255, 255, 255, 0.3);
    border-bottom: none;
    padding: 12px 20px;
    font-size: 15px;
    color: #fff;
}

.course-table .sub-header th:last-child {
    border-right: none;
}

.course-table tbody td {
    border: 1px solid #999;
    border-top: none;
}

.course-table tbody td:first-child {
    border-left: none;
}

.course-table tbody tr:last-child td {
    border-bottom: 1px solid #999;
}

/* =========================================
   Responsive Design
========================================= */

/* Tablet (768px ~ 1024px) */
@media (max-width: 1024px) {
    .student-support-section {
        padding: 40px 0;
    }
        
    .section-heading {
        font-size: 24px;
        margin-bottom: 5px;
    }
    
    .section-subtitle {
        font-size: 15px;
        margin-bottom: 28px;
    }
    
    .support-content-block {
        gap: 40px;
        margin-bottom: 40px;
    }
    
    .support-description {
        font-size: 17px;
    }
    
    .support-description-korean {
        font-size: 14px;
    }
    
    .support-table-wrapper {
        margin-top: 35px;
    }
    
    .support-table th {
        font-size: 15px;
        padding: 14px 18px;
    }
    
    .support-table td {
        font-size: 15px;
        padding: 14px 18px;
    }
    
    .table-korean {
        font-size: 14px;
    }
    
    .course-table thead tr:first-child th {
        font-size: 15px;
        padding: 14px 18px;
    }
    
    .course-table .sub-header th {
        font-size: 14px;
        padding: 10px 16px;
    }
    
    .course-table tbody td {
        font-size: 15px;
        padding: 14px 18px;
    }
}

/* Mobile (max-width: 768px) */
@media (max-width: 768px) {
    .student-support-section {
        padding: 35px 0;
    }
    
    .section-heading {
        font-size: 22px;
        margin-bottom: 5px;
    }
    
    .section-subtitle {
        font-size: 14px;
        margin-bottom: 25px;
    }
    
    .support-content-block {
        grid-template-columns: 1fr;
        gap: 30px;
        margin-bottom: 30px;
    }
    
    .support-text {
        padding: 0;
    }
    
    .support-description {
        font-size: 16px;
        margin-bottom: 12px;
    }
    
    .support-description-korean {
        font-size: 13px;
    }
    
    .support-image {
        aspect-ratio: 16/10;
    }
    
    .support-table-wrapper {
        margin-top: 25px;
    }
    
    .support-table th {
        font-size: 14px;
        padding: 12px 14px;
    }
    
    .support-table td {
        font-size: 14px;
        padding: 12px 14px;
    }
    
    .table-korean {
        font-size: 13px;
        margin-top: 4px;
    }
    
    .course-table thead tr:first-child th {
        font-size: 14px;
        padding: 12px 14px;
    }
    
    .course-table .sub-header th {
        font-size: 13px;
        padding: 10px 12px;
    }
    
    .course-table tbody td {
        font-size: 14px;
        padding: 12px 14px;
    }
}

/* Small Mobile (max-width: 480px) */
@media (max-width: 480px) {
    .student-support-section {
        padding: 30px 0;
    }
    
    .section-heading {
        font-size: 20px;
        margin-bottom: 5px;
    }
    
    .section-subtitle {
        font-size: 13px;
        margin-bottom: 20px;
    }
    
    .support-content-block {
        gap: 20px;
        margin-bottom: 25px;
    }
    
    .support-description {
        font-size: 15px;
        margin-bottom: 10px;
    }
    
    .support-description-korean {
        font-size: 12px;
    }
    
    .support-table-wrapper {
        margin-top: 20px;
    }
    
    .support-table th {
        font-size: 13px;
        padding: 10px 12px;
    }
    
    .support-table td {
        font-size: 13px;
        padding: 10px 12px;
    }
    
    .table-korean {
        font-size: 12px;
    }
    
    .course-table thead tr:first-child th {
        font-size: 13px;
        padding: 10px 12px;
    }
    
    .course-table .sub-header th {
        font-size: 12px;
        padding: 8px 10px;
    }
    
    .course-table tbody td {
        font-size: 13px;
        padding: 10px 12px;
    }
}