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

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #2c5aa0 100%);
    padding: 80px 0 60px;
    text-align: center;
    color: var(--white);
}

.page-header h1 {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 15px;
}

.page-header p {
    font-size: 18px;
    opacity: 0.9;
}

/* CEO Message */
.ceo-message {
    padding: 80px 0;
    background: #f8f9fa;
}

.ceo-content {
    max-width: 900px;
    margin: 0 auto;
}

.ceo-greeting {
    background: white;
    padding: 60px 50px;
    border-radius: 15px;
    box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}

.ceo-greeting p {
    margin-bottom: 25px;
    line-height: 2;
    color: #555;
    font-size: 16px;
    text-align: center;
}

.ceo-greeting p:first-child {
    font-size: 17px;
    font-weight: 500;
    margin-bottom: 30px;
    text-align: center;
}

.ceo-signature {
    margin-top: 50px;
    text-align: right;
    font-size: 18px;
    font-weight: 600;
    color: var(--primary-color);
}

/* Company Overview */
.company-overview {
    padding: 80px 0;
    background: var(--bg-light);
}

.overview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.overview-item {
    background: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.overview-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.overview-item h3 {
    font-size: 16px;
    color: var(--text-light);
    margin-bottom: 10px;
    font-weight: 500;
}

.overview-item p {
    font-size: 20px;
    color: var(--primary-color);
    font-weight: 600;
}

/* History */
.history {
    padding: 80px 0;
    background: var(--white);
}

.history-timeline {
    margin-top: 60px;
    position: relative;
    padding-left: 40px;
}

.history-timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--primary-color);
}

.history-item {
    position: relative;
    margin-bottom: 50px;
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 30px;
}

.history-item::before {
    content: '';
    position: absolute;
    left: -47px;
    top: 5px;
    width: 15px;
    height: 15px;
    background: var(--secondary-color);
    border-radius: 50%;
    border: 3px solid var(--white);
    box-shadow: 0 0 0 3px var(--primary-color);
}

.history-year {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-color);
    text-align: right;
}

.history-content h3 {
    font-size: 20px;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.history-content ul {
    list-style: none;
}

.history-content li {
    padding: 8px 0;
    padding-left: 20px;
    position: relative;
    color: var(--text-dark);
}

.history-content li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: bold;
}

/* Facilities */
.facilities {
    padding: 80px 0;
    background: var(--bg-light);
}

.facilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.facility-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.facility-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.facility-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), #2c5aa0);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 32px;
}

.facility-card h3 {
    font-size: 22px;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.facility-card p {
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.8;
}

.facility-card ul {
    list-style: none;
    text-align: left;
}

.facility-card li {
    padding: 8px 0;
    padding-left: 20px;
    position: relative;
    color: var(--text-dark);
    font-size: 14px;
}

.facility-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: bold;
}

/* Quality */
.quality {
    padding: 80px 0;
    background: var(--white);
}

.quality-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-top: 40px;
}

.quality-image {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.quality-image img {
    width: 100%;
    height: auto;
}

.quality-text h3 {
    font-size: 28px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.quality-text p {
    color: var(--text-dark);
    line-height: 1.8;
    margin-bottom: 25px;
}

.quality-list {
    list-style: none;
}

.quality-list li {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 12px 0;
    color: var(--text-dark);
}

.quality-list i {
    color: var(--secondary-color);
    font-size: 20px;
}

/* Location */
.location {
    padding: 80px 0;
    background: var(--bg-light);
}

.location-content {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 40px;
    margin-top: 40px;
}

.location-info {
    background: var(--white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.location-info h3 {
    font-size: 24px;
    color: var(--primary-color);
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--border-color);
}

.info-item {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
}

.info-item i {
    color: var(--secondary-color);
    font-size: 20px;
    margin-top: 5px;
}

.info-item strong {
    display: block;
    color: var(--primary-color);
    margin-bottom: 5px;
    font-size: 14px;
}

.info-item p {
    color: var(--text-dark);
    line-height: 1.6;
}

.location-map {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .ceo-content {
        grid-template-columns: 1fr;
    }
    
    .ceo-image {
        max-width: 400px;
        margin: 0 auto;
    }
    
    .quality-content,
    .location-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .page-header {
        padding: 60px 0 40px;
    }
    
    .page-header h1 {
        font-size: 32px;
    }
    
    .ceo-greeting {
        padding: 40px 30px;
    }
    
    .ceo-greeting p {
        font-size: 15px;
    }
    
    .history-timeline {
        padding-left: 30px;
    }
    
    .history-item {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .history-year {
        text-align: left;
        font-size: 24px;
    }
    
    .history-item::before {
        left: -37px;
    }
    
    .facilities-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .page-header h1 {
        font-size: 28px;
    }
    
    .overview-grid {
        grid-template-columns: 1fr;
    }
    
    .ceo-greeting {
        padding: 30px 20px;
    }
    
    .ceo-greeting p {
        font-size: 14px;
    }
    
    .ceo-signature {
        text-align: center;
        font-size: 16px;
    }
}