.about-main {
    margin-top: 80px;
}

.about-hero {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary-bg) 0%, var(--secondary-bg) 100%);
    text-align: center;
}

.about-hero h1 {
    font-size: 4rem;
    font-weight: 300;
    margin-bottom: 30px;
    letter-spacing: -2px;
}

.hero-subtitle {
    font-size: 1.4rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

.company-overview {
    padding: 120px 0;
    background-color: var(--secondary-bg);
}

.overview-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 80px;
    align-items: start;
}

.overview-content h2 {
    font-size: 3rem;
    margin-bottom: 30px;
    font-weight: 300;
    letter-spacing: -1px;
}

.lead-text {
    font-size: 1.3rem;
    color: var(--ghost-white);
    margin-bottom: 30px;
    line-height: 1.6;
}

.overview-content p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 50px;
}

.mission-points {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.point {
    display: flex;
    gap: 30px;
    align-items: flex-start;
}

.point-number {
    background: linear-gradient(135deg, var(--accent-color), #00cc6a);
    color: var(--primary-bg);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.point-content h4 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--ghost-white);
}

.point-content p {
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.6;
}

.overview-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.stat-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-color);
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s ease;
}

.stat-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-5px);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 10px;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.technology-section {
    padding: 120px 0;
    background-color: var(--primary-bg);
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-header h2 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    font-weight: 300;
    letter-spacing: -1px;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: 40px;
    max-width: 800px;
    margin: 0 auto;
}

.tech-card {
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border-color);
    padding: 50px 40px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.tech-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(0,255,136,0.1), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s;
}

.tech-card:hover::before {
    transform: translateX(100%);
}

.tech-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-10px);
}

.tech-icon {
    font-size: 3rem;
    margin-bottom: 30px;
}

.tech-card h3 {
    font-size: 1.4rem;
    margin-bottom: 20px;
    color: var(--ghost-white);
}

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

.product-pipeline {
    padding: 120px 0;
    background: linear-gradient(135deg, var(--secondary-bg) 0%, rgba(0,255,136,0.03) 50%, var(--secondary-bg) 100%);
    position: relative;
    overflow: hidden;
}

.product-pipeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="1" fill="%2300ff88" opacity="0.1"><animate attributeName="opacity" values="0.1;0.3;0.1" dur="3s" repeatCount="indefinite"/></circle><circle cx="80" cy="40" r="1.5" fill="%2300ff88" opacity="0.1"><animate attributeName="opacity" values="0.1;0.4;0.1" dur="4s" repeatCount="indefinite"/></circle><circle cx="60" cy="80" r="1" fill="%2300ff88" opacity="0.1"><animate attributeName="opacity" values="0.1;0.2;0.1" dur="5s" repeatCount="indefinite"/></circle></svg>');
    animation: float 20s infinite ease-in-out;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

.pipeline-header {
    text-align: center;
    margin-bottom: 80px;
}

.pipeline-header h2 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    font-weight: 300;
    letter-spacing: -1px;
}

.pipeline-header p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.pipeline-timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.pipeline-timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border-color);
}

.timeline-item {
    position: relative;
    padding-left: 100px;
    margin-bottom: 60px;
}

.timeline-marker {
    position: absolute;
    left: 20px;
    top: 0;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 3px solid var(--border-color);
    background: var(--secondary-bg);
}

.timeline-item.current .timeline-marker {
    background: var(--accent-color);
    border-color: var(--accent-color);
}

.timeline-item.upcoming .timeline-marker {
    background: var(--ghost-white);
    border-color: var(--ghost-white);
}

.timeline-content h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--ghost-white);
}

.timeline-status {
    display: inline-block;
    background: rgba(0,255,136,0.1);
    color: var(--accent-color);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
}

.timeline-item.current .timeline-status {
    background: rgba(0,255,136,0.2);
}

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

.team-section {
    padding: 120px 0;
    background-color: var(--primary-bg);
    text-align: center;
}

.team-section h2 {
    font-size: 3.5rem;
    margin-bottom: 30px;
    font-weight: 300;
    letter-spacing: -1px;
}

.team-intro {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 80px auto;
    line-height: 1.6;
}

.expertise-areas {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 50px;
    max-width: 1000px;
    margin: 0 auto;
}

.expertise-item {
    text-align: left;
}

.expertise-item h4 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--accent-color);
}

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

.commitment-section {
    padding: 120px 0;
    background-color: var(--secondary-bg);
}

.commitment-content h2 {
    font-size: 3.5rem;
    text-align: center;
    margin-bottom: 80px;
    font-weight: 300;
    letter-spacing: -1px;
}

.commitment-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: 40px;
    max-width: 800px;
    margin: 0 auto;
}

.commitment-item {
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border-color);
    padding: 40px;
    transition: all 0.3s ease;
}

.commitment-item:hover {
    border-color: var(--accent-color);
    transform: translateY(-5px);
}

.commitment-item h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--ghost-white);
}

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

@media (max-width: 768px) {
    .about-main {
        margin-top: 70px;
    }
    
    .about-hero {
        padding: 60px 0;
    }
    
    .about-hero h1 {
        font-size: 2.5rem;
        text-align: center;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
        padding: 0 20px;
        text-align: center;
    }
    
    .company-overview,
    .technology-section,
    .product-pipeline,
    .team-section,
    .commitment-section {
        padding: 60px 0;
    }
    
    .overview-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .overview-content {
        text-align: center;
    }
    
    .overview-content h2 {
        font-size: 2.2rem;
    }
    
    .lead-text {
        font-size: 1.1rem;
    }
    
    .overview-content p {
        font-size: 1rem;
    }
    
    .overview-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .stat-card {
        padding: 30px 20px;
    }
    
    .stat-number {
        font-size: 2.2rem;
    }
    
    .point {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .point-number {
        margin: 0 auto;
        width: 50px;
        height: 50px;
        font-size: 1rem;
    }
    
    .point-content {
        text-align: center;
    }
    
    .point-content h4 {
        font-size: 1.1rem;
    }
    
    .section-header {
        text-align: center;
        margin-bottom: 40px;
    }
    
    .tech-grid {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
        gap: 20px;
    }
    
    .tech-card {
        padding: 30px 20px;
        text-align: center;
    }
    
    .tech-icon {
        font-size: 2.5rem;
        margin-bottom: 20px;
    }
    
    .tech-card h3 {
        font-size: 1.2rem;
    }
    
    .pipeline-header {
        text-align: center;
        margin-bottom: 40px;
    }
    
    .pipeline-timeline::before {
        left: 20px;
    }
    
    .timeline-item {
        padding-left: 60px;
        margin-bottom: 40px;
    }
    
    .timeline-marker {
        left: 10px;
        width: 20px;
        height: 20px;
    }
    
    .timeline-content h3 {
        font-size: 1.3rem;
    }
    
    .team-section {
        text-align: center;
    }
    
    .expertise-areas {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .expertise-item {
        text-align: center;
    }
    
    .commitment-content {
        text-align: center;
    }
    
    .commitment-grid {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
        gap: 20px;
    }
    
    .commitment-item {
        padding: 30px 20px;
        text-align: center;
    }
    
    .section-header h2,
    .overview-content h2,
    .pipeline-header h2,
    .team-section h2,
    .commitment-content h2 {
        font-size: 2.2rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .about-hero h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .overview-stats {
        grid-template-columns: 1fr;
    }
    
    .section-header h2,
    .overview-content h2,
    .pipeline-header h2,
    .team-section h2,
    .commitment-content h2 {
        font-size: 1.8rem;
    }
    
    .overview-content h2 {
        margin-bottom: 20px;
    }
    
    .lead-text {
        font-size: 1rem;
        margin-bottom: 20px;
    }
    
    .overview-content p {
        font-size: 0.95rem;
        margin-bottom: 30px;
    }
}