/* About Page Styles */

/* Main Container */
.about-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* Hero Section */
.about-hero {
    padding: 140px 0 100px;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    color: var(--text-primary);
    text-align: center;
    position: relative;
    overflow: hidden;
    margin-bottom: var(--space-2xl);
    border-radius: 24px;
    border: 1px solid var(--border-light);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.about-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="rgba(59,130,246,0.1)"/></pattern></defs><rect width="100%" height="100%" fill="url(%23dots)"/></svg>');
    opacity: 0.8;
    z-index: 1;
}

.about-hero::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(59,130,246,0.05) 0%, transparent 70%);
    animation: float 20s ease-in-out infinite;
    z-index: 1;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(30px, -30px) rotate(120deg); }
    66% { transform: translate(-20px, 20px) rotate(240deg); }
}

.about-hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.about-title {
    font-size: clamp(3rem, 6vw, 4.5rem);
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: var(--space-lg);
    line-height: 1.1;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    animation: fadeInUp 1s ease-out;
}

.about-subtitle {
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 700px;
    margin: 0 auto;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    animation: fadeInUp 1s ease-out 0.2s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Mission Section */
.mission-section {
    padding: var(--space-6xl) 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
    overflow: hidden;
    margin: var(--space-2xl) 0;
    border-radius: 24px;
    border: 1px solid var(--border-light);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.mission-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(59,130,246,0.05)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
    z-index: 1;
}

.mission-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-4xl);
    position: relative;
    z-index: 2;
}

.mission-text {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    color: #1e293b;
    margin-bottom: var(--space-lg);
}

.mission-description {
    font-size: var(--font-size-lg);
    color: #64748b;
    line-height: 1.7;
}

.mission-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-3xl);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding: var(--space-2xl);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.8) 0%, rgba(248, 250, 252, 0.8) 100%);
    border-radius: 24px;
    border: 1px solid var(--border-light);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    backdrop-filter: blur(20px);
}

.stat-item {
    text-align: center;
    padding: var(--space-2xl);
    background: transparent;
    border-radius: 16px;
    border: 1px solid rgba(59, 130, 246, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    min-height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.stat-item:not(:last-child) {
    border-right: 1px solid rgba(59, 130, 246, 0.1);
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.stat-item:hover::before {
    transform: scaleX(1);
}

.stat-item:hover {
    transform: translateY(-4px) scale(1.02);
    background: rgba(59, 130, 246, 0.05);
    border-color: var(--primary-color);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.15);
}

.stat-number {
    font-size: 3rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-md);
    line-height: 1;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    white-space: nowrap;
}

.stat-label {
    font-size: var(--font-size-base);
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    line-height: 1.3;
    text-align: center;
    max-width: 100%;
    word-wrap: break-word;
    hyphens: auto;
}

.mission-visual {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-4xl);
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
    padding: var(--space-xl);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.8) 0%, rgba(248, 250, 252, 0.8) 100%);
    border-radius: 24px;
    border: 1px solid var(--border-light);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    backdrop-filter: blur(20px);
}

.visual-card {
    padding: var(--space-xl);
    background: transparent;
    color: var(--text-primary);
    border-radius: 16px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(59, 130, 246, 0.1);
    backdrop-filter: blur(10px);
}

.visual-card:not(:last-child) {
    border-right: 1px solid rgba(59, 130, 246, 0.1);
}

.visual-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
    transition: left 0.6s ease;
}

.visual-card:hover::before {
    left: 100%;
}

.visual-card:hover {
    transform: translateY(-4px) scale(1.02);
    background: rgba(59, 130, 246, 0.05);
    border-color: var(--primary-color);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.15);
}

.visual-card i {
    font-size: 2.5rem;
    margin-bottom: var(--space-md);
    opacity: 1;
    color: var(--primary-color);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.visual-card:hover i {
    transform: scale(1.1) rotate(5deg);
    text-shadow: 0 4px 8px rgba(59, 130, 246, 0.3);
}

.visual-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
    color: var(--text-primary);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.visual-card p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-secondary);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    font-weight: 500;
    max-width: 200px;
    margin: 0 auto;
}

/* Values Section */
.values-section {
    padding: var(--space-6xl) 0;
    background: #ffffff;
    position: relative;
    overflow: hidden;
    margin: var(--space-2xl) 0;
    border-radius: 24px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.values-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 80%, rgba(102, 126, 234, 0.05) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(118, 75, 162, 0.05) 0%, transparent 50%);
    z-index: 1;
}

.text-center {
    text-align: center;
}

.section-description {
    font-size: var(--font-size-lg);
    color: #64748b;
    max-width: 600px;
    margin: 0 auto var(--space-3xl);
    line-height: 1.6;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
    position: relative;
    z-index: 2;
}

.value-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    padding: var(--space-2xl);
    border-radius: 24px;
    text-align: center;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--border-light);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.value-card:hover::before {
    transform: scaleX(1);
}

.value-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.value-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-lg);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.value-icon::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transition: all 0.3s ease;
    transform: translate(-50%, -50%);
}

.value-card:hover .value-icon {
    transform: scale(1.15) rotate(5deg);
}

.value-card:hover .value-icon::before {
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.4);
}

.value-icon i {
    font-size: 2rem;
    color: #ffffff;
}

.value-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
}

.value-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}


/* Technology Section */
.technology-section {
    padding: var(--space-6xl) 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
    overflow: hidden;
    margin: var(--space-2xl) 0;
    border-radius: 24px;
    border: 1px solid var(--border-light);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.technology-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="hexagons" width="30" height="30" patternUnits="userSpaceOnUse"><polygon points="15,5 25,10 25,20 15,25 5,20 5,10" fill="none" stroke="rgba(102,126,234,0.05)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23hexagons)"/></svg>');
    z-index: 1;
}

.tech-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: center;
    position: relative;
    z-index: 2;
}

.tech-description {
    font-size: var(--font-size-lg);
    color: #64748b;
    line-height: 1.7;
    margin-bottom: var(--space-2xl);
}

.tech-features {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.tech-feature {
    display: flex;
    align-items: flex-start;
    gap: var(--space-lg);
    padding: var(--space-lg);
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.tech-feature:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.tech-feature i {
    font-size: 2rem;
    color: #3b82f6;
    margin-top: var(--space-xs);
}

.tech-feature h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: var(--space-sm);
}

.tech-feature p {
    color: #64748b;
    line-height: 1.6;
}

.tech-visual {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

.tech-card {
    padding: var(--space-xl);
    background: #ffffff;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.tech-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.tech-card i {
    font-size: 2.5rem;
    color: #3b82f6;
    margin-bottom: var(--space-md);
}

.tech-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: var(--space-sm);
}

.tech-card p {
    color: #64748b;
    font-weight: 600;
}

/* CTA Section */
.cta-section {
    padding: var(--space-6xl) 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    color: var(--text-primary);
    text-align: center;
    position: relative;
    overflow: hidden;
    margin: var(--space-2xl) 0;
    border-radius: 24px;
    border: 1px solid var(--border-light);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="stars" width="50" height="50" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(59,130,246,0.1)"/></pattern></defs><rect width="100%" height="100%" fill="url(%23stars)"/></svg>');
    z-index: 1;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.cta-content h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: var(--space-lg);
    color: var(--text-primary);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.cta-content p {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: var(--space-2xl);
    line-height: 1.6;
}

.cta-buttons {
    display: flex;
    gap: var(--space-lg);
    justify-content: center;
    flex-wrap: wrap;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-lg);
    }
}

@media (max-width: 768px) {
    .about-hero {
        padding: 100px 0 60px;
    }
    
    .mission-content {
        gap: var(--space-3xl);
    }
    
    .mission-stats {
        grid-template-columns: 1fr;
        gap: var(--space-md);
        padding: var(--space-lg);
        max-width: 100%;
    }
    
    .stat-item {
        border-right: none !important;
        border-bottom: 1px solid rgba(59, 130, 246, 0.1);
        padding: var(--space-lg);
        min-height: 100px;
    }
    
    .stat-item:last-child {
        border-bottom: none;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .stat-label {
        font-size: var(--font-size-sm);
    }
    
    @media (max-width: 480px) {
        .mission-stats {
            padding: var(--space-md);
        }
        
        .stat-item {
            padding: var(--space-md);
            min-height: 80px;
        }
        
        .stat-number {
            font-size: 2rem;
        }
        
        .stat-label {
            font-size: var(--font-size-xs);
            line-height: 1.2;
        }
    }
    
    .mission-visual {
        grid-template-columns: 1fr;
        gap: var(--space-md);
        margin-top: var(--space-3xl);
        padding: var(--space-lg);
    }
    
    .visual-card {
        border-right: none !important;
        border-bottom: 1px solid rgba(59, 130, 246, 0.1);
    }
    
    .visual-card:last-child {
        border-bottom: none;
    }
    
    .tech-content {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-lg);
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .mission-visual {
        padding: var(--space-md);
        gap: var(--space-lg);
    }
    
    .visual-card {
        padding: var(--space-xl);
    }
    
    .visual-card i {
        font-size: 3rem;
    }
    
    .visual-card h3 {
        font-size: 1.5rem;
    }
    
    .visual-card p {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .about-hero {
        padding: 80px 0 40px;
    }
    
    .mission-section,
    .values-section,
    .technology-section,
    .cta-section {
        padding: var(--space-3xl) 0;
    }
    
    .value-card,
    .tech-feature {
        padding: var(--space-lg);
    }
    
    .values-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .stat-item {
        padding: var(--space-md);
    }
    
    .mission-stats {
        gap: var(--space-md);
    }
    
    .mission-visual {
        gap: var(--space-md);
        margin-top: var(--space-2xl);
    }
    
    .stat-item {
        padding: var(--space-lg);
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .visual-card {
        padding: var(--space-lg);
    }
    
    .visual-card i {
        font-size: 2.5rem;
        margin-bottom: var(--space-md);
    }
    
    .visual-card h3 {
        font-size: 1.25rem;
        margin-bottom: var(--space-sm);
    }
    
    .visual-card p {
        font-size: 0.95rem;
        max-width: 100%;
    }
    
    /* Additional Mobile Optimizations */
    .about-container {
        padding: 0 var(--space-sm);
    }
    
    .about-hero {
        margin-bottom: var(--space-md);
        border-radius: 12px;
    }
    
    .mission-section,
    .values-section,
    .technology-section,
    .cta-section {
        margin: var(--space-md) 0;
        border-radius: 12px;
    }
    
    .mission-text {
        text-align: center;
        margin-bottom: var(--space-md);
    }
    
    .value-card {
        padding: var(--space-lg);
    }
    
    .value-icon {
        width: 60px;
        height: 60px;
        margin-bottom: var(--space-md);
    }
    
    .value-icon i {
        font-size: 1.5rem;
    }
    
    .value-card h3 {
        font-size: 1.25rem;
        margin-bottom: var(--space-sm);
    }
    
    .value-card p {
        font-size: var(--font-size-sm);
    }
    
    .tech-feature {
        padding: var(--space-md);
    }
    
    .tech-feature i {
        font-size: 1.5rem;
    }
    
    .tech-card {
        padding: var(--space-lg);
    }
    
    .cta-content h2 {
        font-size: clamp(1.5rem, 6vw, 2rem);
    }
    
    .cta-content p {
        font-size: var(--font-size-base);
    }
}