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

/* Hero Banner */
.about-hero {
    padding-top: calc(82px + 4.5rem);
    padding-bottom: 4rem;
    background-color: #f1f5f9;
    border-bottom: 1px solid rgba(195, 198, 215, 0.4);
}

.about-hero-label {
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.625rem;
}

.about-hero-label::before {
    content: '';
    display: block;
    width: 20px;
    height: 2px;
    background-color: var(--primary);
    flex-shrink: 0;
}

.about-hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.25rem, 5vw, 3.25rem);
    font-weight: 700;
    color: var(--on-surface);
    letter-spacing: -0.02em;
    line-height: 1.15;
    margin-bottom: 1.25rem;
}

.about-hero-sub {
    font-size: 1.0625rem;
    color: var(--on-surface-variant);
    max-width: 560px;
    line-height: 1.75;
}

/* ── Who We Are ── */
.about-story-section {
    padding: 5.5rem 0;
    background-color: #ffffff;
}

.about-story-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.about-story-text {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.about-section-label {
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 0.625rem;
}

.about-section-label::before {
    content: '';
    display: block;
    width: 20px;
    height: 2px;
    background-color: var(--primary);
    flex-shrink: 0;
}

.about-section-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 700;
    color: var(--on-surface);
    line-height: 1.2;
    letter-spacing: -0.01em;
}

.about-body {
    font-size: 0.9375rem;
    color: var(--on-surface-variant);
    line-height: 1.8;
}

/* Stats Row */
.about-stats-row {
    display: flex;
    gap: 2.5rem;
    margin-top: 0.75rem;
    padding-top: 1.75rem;
    border-top: 1px solid var(--outline-variant);
}

.about-stat {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.about-stat-number {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
    line-height: 1;
}

.about-stat-label {
    font-size: 0.8rem;
    color: var(--on-surface-variant);
    font-weight: 500;
}

/* Story Image */
.about-story-img {
    width: 100%;
    height: 460px;
    object-fit: cover;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-float);
}

/* ── Mission & Vision ── */
.about-mv-section {
    padding: 5rem 0;
    background-color: var(--surface-container-low);
}

.about-mv-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.about-mv-card {
    background-color: #ffffff;
    border: 1px solid var(--outline-variant);
    border-radius: 16px;
    padding: 2.25rem 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.about-mv-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-float);
}

.about-mv-card.active {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-container) 100%);
    border-color: transparent;
    transform: translateY(-5px);
    box-shadow: var(--shadow-float);
}

.about-mv-card.active h3,
.about-mv-card.active p {
    color: #ffffff;
}

.about-mv-card.active .about-mv-icon {
    background-color: rgba(255, 255, 255, 0.2);
    color: #ffffff;
}

.about-mv-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background-color: var(--surface-container-low);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
}

.about-mv-icon svg {
    width: 24px;
    height: 24px;
}

.about-mv-card h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--on-surface);
}

.about-mv-card p {
    font-size: 0.9rem;
    color: var(--on-surface-variant);
    line-height: 1.75;
}

/* ── Why Choose Us ── */
.about-why-section {
    padding: 5.5rem 0;
    background-color: var(--surface-container-low);
}

.about-section-header {
    text-align: center;
    margin-bottom: 3.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.about-section-sub {
    font-size: 1rem;
    color: var(--on-surface-variant);
    max-width: 520px;
    line-height: 1.7;
}

.about-why-grid {
    grid-template-columns: repeat(3, 1fr) !important;
}

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

@media (max-width: 1024px) {
    .about-story-container {
        gap: 3rem;
    }

    .about-why-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

@media (max-width: 900px) {
    .about-mv-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .about-story-container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .about-story-img {
        height: 300px;
        order: -1;
    }

    .about-stats-row {
        gap: 1.5rem;
    }

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

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

    .about-hero {
        padding-top: calc(82px + 2.5rem);
        padding-bottom: 2.5rem;
    }

    .about-story-section,
    .about-mv-section,
    .about-why-section {
        padding: 3.5rem 0;
    }
}

@media (max-width: 480px) {
    .about-stats-row {
        flex-wrap: wrap;
        gap: 1.25rem 2rem;
    }

    .about-stat-number {
        font-size: 1.75rem;
    }

    .about-hero-title {
        font-size: 1.875rem;
    }
}