/* About Page — standalone stylesheet (loaded only on construction pages) */

.about-page section:not(.about-hero) {
    padding: 4.5rem 0;
}

.about-page .about-hero {
    position: relative;
    padding: calc(var(--nav-height) + 5.5rem) 0 4rem;
    text-align: center;
    overflow: hidden;
    background: transparent;
}

.about-hero::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--glow-primary), transparent 70%);
    top: 20%;
    right: 10%;
    pointer-events: none;
    animation: floatOrb 10s ease-in-out infinite;
}

.about-hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.about-label {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
    padding: 0.35rem 1rem;
    background: rgba(14, 165, 233, 0.1);
    border: 1px solid rgba(14, 165, 233, 0.2);
    border-radius: 100px;
}

.about-hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.about-hero-title > span {
    display: block;
}

.about-hero-title > span:not(.gradient-text) {
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    letter-spacing: 0.5px;
}

.about-hero-desc {
    font-size: 1.2rem;
    color: var(--text-secondary);
    line-height: 1.8;
    max-width: 700px;
    margin: 0 auto;
}

.about-section {
    padding: 5rem 0;
    background: transparent;
    position: relative;
}

.about-section-alt {
    background: transparent;
    position: relative;
}

.about-section-alt::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 80% 50% at 50% 50%, rgba(30, 41, 59, 0.35), transparent);
    pointer-events: none;
}

.about-section-alt > .container {
    position: relative;
    z-index: 1;
}

.about-highlight-item,
.about-mission-card,
.about-value-card,
.about-service-item,
.about-region-card {
    background: rgba(22, 32, 51, 0.95);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-card);
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.about-value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    opacity: 0.45;
    transition: opacity 0.3s ease;
}

.about-value-card:hover::before {
    opacity: 1;
}

.about-highlight-item:hover,
.about-mission-card:hover,
.about-value-card:hover,
.about-service-item:hover,
.about-region-card:hover {
    border-color: var(--border-color-hover);
    box-shadow: var(--shadow-card-hover);
    transform: translateY(-4px);
}

.about-section-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.about-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.about-text p {
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 1.2rem;
}

.about-highlights {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.about-highlight-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    text-align: left;
}

.about-highlight-icon {
    width: 50px;
    height: 50px;
    min-width: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-highlight-icon i {
    color: var(--text-primary);
    font-size: 1.2rem;
}

.about-highlight-item h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.3rem;
}

.about-highlight-item p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
}

.about-mission-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.about-mission-card {
    text-align: center;
    padding: 2rem 2rem;
}

.about-mission-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
}

.about-mission-icon i {
    color: var(--text-primary);
    font-size: 1.8rem;
}

.about-mission-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.about-mission-card p {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 1rem;
    margin: 0;
}

/* Core Values */
.about-values-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.5rem;
    width: 100%;
}

.about-value-card {
    text-align: center;
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.85rem;
    height: 100%;
    min-height: 200px;
    box-sizing: border-box;
}

.about-value-icon {
    width: 52px;
    height: 52px;
    min-width: 52px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    flex-shrink: 0;
}

.about-value-icon i {
    color: var(--text-primary);
    font-size: 1.5rem;
}

.about-value-card h3 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    width: 100%;
}

.about-value-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.65;
    margin: 0;
    width: 100%;
    flex: 1;
}

.about-services-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
    margin-bottom: 2.5rem;
}

.about-service-item {
    text-align: left;
    padding: 1.75rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.about-service-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    opacity: 0.45;
    transition: opacity 0.3s ease;
}

.about-service-item:hover::before {
    opacity: 1;
}

.about-service-item > i {
    font-size: 1.5rem;
    color: var(--secondary-color);
    margin-bottom: 0.25rem;
    display: block;
    width: 44px;
    height: 44px;
    line-height: 44px;
    text-align: center;
    background: rgba(14, 165, 233, 0.1);
    border-radius: var(--radius-md);
}

.about-service-item h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.about-service-item p {
    color: var(--text-muted);
    font-size: 0.88rem;
    line-height: 1.65;
    margin: 0;
}

.about-services-cta {
    text-align: center;
    margin-top: 0.5rem;
    padding-bottom: 0.5rem;
}

.about-section + .about-section,
.about-section + .about-global-section,
.about-global-section + .stats {
    margin-top: 0;
}

.about-global-section {
    position: relative;
}

.about-global-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 70% 50% at 50% 100%, rgba(14, 165, 233, 0.06), transparent);
    pointer-events: none;
}

.about-regions {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
    position: relative;
    z-index: 1;
}

.about-region-card {
    padding: 1.75rem;
}

.about-region-header {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.about-region-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.1rem;
}

.about-region-header h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.about-region-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
}

.about-region-tag {
    display: inline-flex;
    align-items: center;
    padding: 0.45rem 0.9rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    border-radius: 100px;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.25s ease;
}

.about-region-tag:hover {
    background: rgba(79, 70, 229, 0.12);
    border-color: var(--border-color-hover);
    color: var(--text-primary);
}

@media (max-width: 1099px) {
    .about-values-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1.25rem;
    }
}

@media (max-width: 992px) {
    .about-services-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .about-regions {
        grid-template-columns: 1fr 1fr;
    }

    .about-regions .about-region-card:first-child {
        grid-column: 1 / -1;
    }
}

@media (max-width: 768px) {
    .about-page {
        overflow-x: hidden;
    }

    .about-page .container {
        padding: 0 16px;
    }

    .about-page section:not(.about-hero) {
        padding: 3rem 0;
    }

    .about-page .about-hero {
        padding: calc(var(--nav-height) + 3.5rem) 0 3rem;
    }

    .about-page .about-hero::before {
        width: 260px;
        height: 260px;
        top: 10%;
        right: -10%;
    }

    .about-page .section-title {
        font-size: 1.75rem;
        line-height: 1.3;
    }

    .about-page .section-subtitle {
        font-size: 0.95rem;
        line-height: 1.6;
        margin-bottom: 2rem;
    }

    .about-hero-title {
        font-size: 2.2rem;
    }

    .about-hero-title > span:not(.gradient-text) {
        font-size: 1.1rem;
    }

    .about-hero-desc {
        font-size: 1rem;
        padding: 0;
    }

    .about-split {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-mission-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .about-values-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .about-value-card {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        min-height: auto;
        text-align: left;
        align-items: flex-start;
        padding: 1.5rem 1.25rem;
    }

    .about-services-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .about-services-cta .btn {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .about-regions {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .about-section {
        padding: 3rem 0;
    }

    .about-section-title {
        font-size: 1.65rem;
    }

    .about-highlight-item {
        padding: 1.25rem;
        gap: 1rem;
        align-items: flex-start;
    }

    .about-highlight-icon {
        width: 44px;
        height: 44px;
        min-width: 44px;
    }

    .about-mission-card {
        padding: 1.75rem 1.5rem;
    }

    .about-page .stats {
        padding: 3rem 0;
    }

    .about-page .stats-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.85rem;
    }

    .about-page .stat-item {
        padding: 1.25rem 0.75rem;
    }

    .about-page .stat-item h3 {
        font-size: 1.75rem;
    }

    .about-page .cta {
        padding: 3rem 0;
    }

    .about-page .cta .container {
        padding: 2rem 1rem;
    }

    .about-page .cta h2 {
        font-size: 1.65rem;
        line-height: 1.35;
    }

    .about-page .cta > p,
    .about-page .cta .container > p {
        font-size: 0.95rem;
    }

    .about-page .cta-buttons {
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
        margin-bottom: 1.5rem;
    }

    .about-page .cta-buttons .btn {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .about-page .contact-info {
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
    }

    .about-page .contact-item {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        justify-content: flex-start;
        border-radius: var(--radius-md);
        padding: 0.85rem 1rem;
        font-size: 0.88rem;
        line-height: 1.5;
        white-space: normal;
        text-align: left;
    }
}

@media (max-width: 480px) {
    .about-page .container {
        padding: 0 14px;
    }

    .about-hero-title {
        font-size: 1.85rem;
    }

    .about-page .section-title {
        font-size: 1.55rem;
    }

    .about-page .stats-grid {
        grid-template-columns: 1fr;
    }

    .about-region-card {
        padding: 1.35rem;
    }

    .about-region-tag {
        font-size: 0.8rem;
        padding: 0.4rem 0.75rem;
    }
}