/* ===== ABOUT PAGE STYLES ===== */

.about-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
    background: linear-gradient(135deg, 
        var(--graphite-black) 0%, 
        var(--tungsten-gray) 100%);
    position: relative;
    overflow: hidden;
}

.about-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(184, 115, 51, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.page-title {
    font-size: clamp(3rem, 6vw, 5rem);
    margin-bottom: calc(var(--spacing-unit) * 4);
    line-height: 1.1;
}

.lead-text {
    font-size: clamp(1.125rem, 2vw, 1.5rem);
    color: rgba(209, 213, 219, 0.8);
    line-height: 1.8;
    max-width: 100%;
}

body:not(.dark) .lead-text {
    color: #000000 !important;
}

.about-visual {
    position: relative;
    height: 400px;
}

.about-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 24px;
    opacity: 0.9;
    transition: var(--transition-smooth);
}

.about-visual:hover .about-image {
    opacity: 1;
    transform: scale(1.02);
}

.visual-element::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 200px;
    height: 200px;
    border: 3px solid var(--molten-copper);
    border-radius: 50%;
    opacity: 0.3;
}

.visual-element::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
    background: var(--molten-copper);
    border-radius: 50%;
    opacity: 0.2;
}

/* History Timeline */
.history-section {
    padding: calc(var(--spacing-unit) * 12) 0;
    background: var(--graphite-black);
}

.section-title {
    text-align: center;
    margin-bottom: calc(var(--spacing-unit) * 8);
    font-size: clamp(2rem, 4vw, 3rem);
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, 
        transparent 0%, 
        var(--molten-copper) 20%,
        var(--molten-copper) 80%,
        transparent 100%);
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    margin-bottom: calc(var(--spacing-unit) * 8);
    position: relative;
}

.timeline-item:nth-child(odd) {
    flex-direction: row;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-year {
    flex: 0 0 150px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--molten-copper);
    text-align: center;
    padding: calc(var(--spacing-unit) * 2);
    position: relative;
    z-index: 1;
}

.timeline-content {
    flex: 1;
    padding: calc(var(--spacing-unit) * 3);
    background: var(--tungsten-gray);
    border-radius: 16px;
    margin: 0 calc(var(--spacing-unit) * 2);
    box-shadow: 
        8px 8px 16px rgba(0, 0, 0, 0.3),
        -4px -4px 8px rgba(255, 255, 255, 0.02);
}

.timeline-content h3 {
    font-size: 1.25rem;
    margin-bottom: calc(var(--spacing-unit) * 1.5);
    color: var(--titanium-silver);
}

.timeline-content p {
    color: rgba(209, 213, 219, 0.7);
    font-size: 0.9375rem;
    max-width: 100%;
}

/* Values Section */
.values-section {
    padding: calc(var(--spacing-unit) * 12) 0;
    background: var(--tungsten-gray);
}

.value-card {
    padding: calc(var(--spacing-unit) * 5);
    text-align: center;
    position: relative;
}

.value-number {
    font-family: var(--font-mono);
    font-size: 4rem;
    font-weight: 300;
    color: rgba(184, 115, 51, 0.3);
    margin-bottom: calc(var(--spacing-unit) * 2);
    line-height: 1;
}

.value-card h3 {
    font-size: 1.5rem;
    margin-bottom: calc(var(--spacing-unit) * 2);
    color: var(--titanium-silver);
}

.value-card p {
    color: rgba(209, 213, 219, 0.7);
    font-size: 0.9375rem;
    max-width: 100%;
}

/* Leadership Section */
.leadership-section {
    padding: calc(var(--spacing-unit) * 12) 0;
    background: var(--graphite-black);
}

.leader-card {
    text-align: center;
    padding: calc(var(--spacing-unit) * 3);
}

.leader-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 16px;
    margin-bottom: calc(var(--spacing-unit) * 2);
    position: relative;
    overflow: hidden;
    filter: grayscale(30%) brightness(0.9);
    transition: var(--transition-smooth);
}

.leader-card:hover .leader-image {
    filter: grayscale(0%) brightness(1);
    transform: scale(1.05);
}

.leader-image::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: var(--molten-copper);
    border-radius: 50%;
    opacity: 0.3;
}

.leader-card h4 {
    font-size: 1.125rem;
    margin-bottom: calc(var(--spacing-unit) * 1);
    color: var(--titanium-silver);
}

.leader-role {
    font-size: 0.875rem;
    color: rgba(184, 115, 51, 0.8);
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 1px;
}

@media (max-width: 768px) {
    .about-hero {
        min-height: auto;
        padding-top: calc(var(--spacing-unit) * 12);
        padding-bottom: calc(var(--spacing-unit) * 6);
        overflow-x: hidden;
    }
    
    .about-hero .row.min-vh-100 {
        min-height: auto !important;
    }
    
    .about-hero .container {
        padding-left: calc(var(--spacing-unit) * 2);
        padding-right: calc(var(--spacing-unit) * 2);
    }
    
    .page-title {
        font-size: clamp(2rem, 8vw, 3rem);
        margin-bottom: calc(var(--spacing-unit) * 3);
        word-wrap: break-word;
        overflow-wrap: break-word;
    }
    
    .lead-text {
        font-size: clamp(1rem, 4vw, 1.25rem);
        margin-bottom: calc(var(--spacing-unit) * 3);
    }
    
    .about-visual {
        height: 300px;
        margin-top: calc(var(--spacing-unit) * 4);
    }
    
    .history-section {
        padding: calc(var(--spacing-unit) * 8) 0;
    }
    
    .history-section .container {
        padding-left: calc(var(--spacing-unit) * 2);
        padding-right: calc(var(--spacing-unit) * 2);
    }
    
    .timeline::before {
        left: 30px;
    }
    
    .timeline-item {
        flex-direction: row !important;
        padding-left: calc(var(--spacing-unit) * 6);
        margin-bottom: calc(var(--spacing-unit) * 4);
    }
    
    .timeline-year {
        position: absolute;
        left: 0;
        flex: 0 0 auto;
        width: 60px;
        font-size: 1rem;
    }
    
    .timeline-content {
        margin-left: 0;
        margin-right: 0;
        padding: calc(var(--spacing-unit) * 2);
    }
    
    .values-section {
        padding: calc(var(--spacing-unit) * 8) 0;
    }
    
    .values-section .container {
        padding-left: calc(var(--spacing-unit) * 2);
        padding-right: calc(var(--spacing-unit) * 2);
    }
    
    .values-section .row {
        margin-left: 0;
        margin-right: 0;
    }
    
    .values-section .row > [class*="col-"] {
        padding-left: calc(var(--spacing-unit) * 1);
        padding-right: calc(var(--spacing-unit) * 1);
        margin-bottom: calc(var(--spacing-unit) * 2);
    }
    
    .leadership-section {
        padding: calc(var(--spacing-unit) * 8) 0;
    }
    
    .leadership-section .container {
        padding-left: calc(var(--spacing-unit) * 2);
        padding-right: calc(var(--spacing-unit) * 2);
    }
    
    .leadership-section .row {
        margin-left: 0;
        margin-right: 0;
    }
    
    .leadership-section .row > [class*="col-"] {
        padding-left: calc(var(--spacing-unit) * 1);
        padding-right: calc(var(--spacing-unit) * 1);
        margin-bottom: calc(var(--spacing-unit) * 2);
    }
    
    .section-title {
        font-size: clamp(1.5rem, 6vw, 2rem);
        margin-bottom: calc(var(--spacing-unit) * 4);
        padding-left: calc(var(--spacing-unit) * 2);
        padding-right: calc(var(--spacing-unit) * 2);
    }
}