/* ============================================
   About Page Styles
   ============================================ */

.ab-main {
    width: 1200px;
    margin: 70px auto;
    display: flex;
    gap: 56px;
    align-items: flex-start;
}
.ab-main-l { flex: 1; min-width: 0; }
.ab-main-tit {
    font-size: 36px;
    color: var(--text-primary);
    font-weight: 700;
    margin-bottom: 6px;
    position: relative;
    display: inline-block;
}
.ab-main-tit::after {
    content: '';
    display: block;
    width: 40px;
    height: 3px;
    background: var(--primary);
    margin-top: 8px;
    border-radius: 2px;
}
.ab-main-l-txt01 {
    font-size: 20px;
    color: var(--primary);
    line-height: 1.5;
    padding: 24px 0 16px;
    font-weight: 600;
}
.ab-main-l p { font-size: 15px; color: var(--text-secondary); line-height: 1.9; padding-bottom: 16px; }
.ab-main-r { flex-shrink: 0; width: 460px; }
.ab-main-r img {
    display: block;
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition);
}
.ab-main-r:hover img { transform: scale(1.02); }

/* ============================================
   Responsive - Small Desktop
   ============================================ */
@media (max-width: 1239px) {
    .ab-main { width: 100%; padding: 0 15px; }
}

/* ============================================
   Responsive - Tablet & Mobile
   ============================================ */
@media (max-width: 991px) {
    .ab-main {
        width: 100%;
        padding: 0 15px;
        margin: 36px auto;
        flex-direction: column;
        gap: 22px;
    }
    .ab-main-tit { font-size: 26px; }
    .ab-main-l-txt01 { font-size: 17px; padding: 16px 0 10px; }
    .ab-main-r { width: 100%; }
}