.about-us{max-width:900px;margin:0 auto;padding:2rem;line-height:1.6}.about-us h1{color:var(--text-primary);font-size:2.5rem;margin-bottom:.5rem;text-align:center}.about-us .subtitle{color:var(--text-secondary);font-size:1.2rem;text-align:center;margin-bottom:3rem;font-style:italic}.about-us h2{color:var(--text-primary);font-size:1.8rem;margin:2.5rem 0 1rem;border-bottom:2px solid var(--primary-color);padding-bottom:.5rem}.about-us h3{font-size:1.25rem;font-weight:600;margin-bottom:1rem;color:var(--text-primary)}.about-us h4{font-size:1.125rem;font-weight:600;margin-bottom:.5rem;color:var(--text-primary)}.about-us p{line-height:1.6;margin-bottom:1.5rem;color:var(--text-secondary)}.about-us ul{margin-bottom:1.5rem;color:var(--text-secondary)}.about-us li{margin-bottom:.5rem;padding-left:.5rem}.mission{text-align:center;background:var(--bg-card);padding:3rem;border-radius:var(--radius-2xl);border:1px solid var(--border);box-shadow:var(--shadow-card)}.mission p{font-size:1.125rem;max-width:800px;margin:0 auto}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-top:3rem}.feature-card{background:var(--bg-card);padding:2rem;border-radius:var(--radius-2xl);border:1px solid var(--border);box-shadow:var(--shadow-card);text-align:center;transition:all .3s ease}.feature-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-card-hover);border-color:var(--accent)}.feature-icon{width:60px;height:60px;background:linear-gradient(135deg,var(--accent),var(--accent-alt));border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 1.5rem;color:#fff}.feature-card h3{margin-bottom:1rem;color:var(--text-primary)}.feature-card p{margin-bottom:0;color:var(--text-secondary)}.tools-categories{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:3rem}.category{background:var(--bg-card);padding:2rem;border-radius:var(--radius-2xl);border:1px solid var(--border);box-shadow:var(--shadow-card)}.category h3{margin-bottom:1.5rem;font-size:1.125rem;color:var(--text-primary)}.category ul{margin:0;padding:0;list-style:none}.category li{margin-bottom:1rem;padding:.75rem;background:var(--bg-secondary);border-radius:var(--radius-lg);border:1px solid var(--border)}.category strong{color:var(--accent)}.philosophy-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;margin-top:3rem}.philosophy-item{background:var(--bg-card);padding:2rem;border-radius:var(--radius-2xl);border:1px solid var(--border);box-shadow:var(--shadow-card);transition:all .3s ease}.philosophy-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-card-hover)}.philosophy-item h3{font-size:1.125rem;margin-bottom:1rem;color:var(--text-primary)}.philosophy-item p{margin:0;color:var(--text-secondary)}.traindevs-info{background:var(--bg-card);padding:3rem;border-radius:var(--radius-2xl);border:1px solid var(--border);box-shadow:var(--shadow-card);margin-top:2rem}.traindevs-info h3{margin-top:2rem;margin-bottom:1rem}.traindevs-info h3:first-child{margin-top:0}.traindevs-info ul{margin:0 0 1.5rem;padding-left:1.5rem}.tech-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;margin-top:3rem}.tech-item{background:var(--bg-card);padding:1.5rem;border-radius:var(--radius-2xl);border:1px solid var(--border);box-shadow:var(--shadow-card);text-align:center;transition:all .3s ease}.tech-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-card-hover);border-color:var(--accent)}.tech-item h4{margin-bottom:.5rem;color:var(--accent)}.tech-item p{margin:0;font-size:.875rem;color:var(--text-secondary)}.future{background:var(--bg-card);padding:3rem;border-radius:var(--radius-2xl);border:1px solid var(--border);box-shadow:var(--shadow-card)}.future ul{margin:0;padding-left:1.5rem}.contact{text-align:center;background:linear-gradient(135deg,var(--accent),var(--accent-alt));padding:3rem;border-radius:var(--radius-2xl);color:var(--text-primary)}.contact h2{color:var(--text-primary)}.contact p{color:var(--text-secondary)}.contact-info{margin-top:2rem;display:flex;justify-content:center;gap:2rem;flex-wrap:wrap}.contact-info p{background:#ffffff1a;padding:1rem 1.5rem;border-radius:var(--radius-lg);margin:0;color:#fff;backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2)}.contact-info strong{color:#fff}@media(max-width:768px){.about-us{padding:1rem}.about-us h1{font-size:2rem}.subtitle{font-size:1rem;margin-bottom:2rem}.about-us h2{font-size:1.5rem}.mission,.traindevs-info,.future{padding:2rem}.features-grid,.tools-categories,.philosophy-grid{grid-template-columns:1fr;gap:1.5rem}.tech-grid{grid-template-columns:repeat(2,1fr);gap:1rem}.contact-info{flex-direction:column;align-items:center;gap:1rem}.contact-info p{width:100%;text-align:center}}@media(max-width:480px){.about-us h1{font-size:1.75rem}.about-us h2{font-size:1.25rem}.feature-card,.category,.philosophy-item,.tech-item,.mission,.traindevs-info,.future{padding:1.5rem}.tech-grid{grid-template-columns:1fr}}.team-section{margin:64px 0}.team-section h2{font-family:var(--font-display);font-size:1.9rem;color:var(--text-primary);text-align:center;margin:0 0 12px}.team-intro{text-align:center;color:var(--text-secondary);max-width:600px;margin:0 auto 40px;line-height:1.7}.team-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}.team-card{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:32px 24px;text-align:center;transition:transform var(--transition-smooth),border-color var(--transition-smooth),box-shadow var(--transition-smooth)}.team-card:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:0 14px 32px #667eea2e}.team-avatar{width:96px;height:96px;border-radius:50%;object-fit:cover;overflow:hidden;margin:0 auto 18px;border:3px solid var(--border)}.team-info h3{color:var(--text-primary);font-size:1.15rem;margin:0 0 4px}.team-role{color:var(--accent);font-weight:600;font-size:.9rem;margin:0 0 12px}.team-bio{color:var(--text-secondary);line-height:1.65;font-size:.92rem;margin:0}@media(max-width:480px){.team-grid{grid-template-columns:1fr}}.why-grid,.values-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-top:32px}.why-item,.value-item{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:28px 24px;transition:transform var(--transition-smooth),border-color var(--transition-smooth),box-shadow var(--transition-smooth)}.why-item:hover,.value-item:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:0 14px 32px #667eea2e}.why-icon,.value-icon{width:46px;height:46px;padding:11px;border-radius:13px;background:linear-gradient(135deg,var(--accent),var(--accent-alt));color:#fff;margin-bottom:16px;box-shadow:0 6px 16px #667eea4d}.why-item h3,.value-item h3{font-size:1.1rem;margin-bottom:8px}.why-item p,.value-item p{font-size:.94rem;line-height:1.65;margin:0}.faq-intro{text-align:center;color:var(--text-secondary);margin-bottom:32px!important}.faq-grid{display:flex;flex-direction:column;gap:12px}.faq-section .faq-item{background:var(--bg-card);border:1px solid var(--border);border-radius:14px;padding:22px 24px;transition:border-color var(--transition-smooth)}.faq-section .faq-item:hover{border-color:var(--accent)}.faq-question{display:flex;align-items:center;gap:12px}.faq-icon{width:22px;height:22px;color:var(--accent);flex-shrink:0}.faq-question h3{font-size:1.02rem;margin:0}.faq-answer p{margin:12px 0 0;padding-left:34px;font-size:.94rem;line-height:1.7}.cta-section{text-align:center;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-2xl);padding:48px 32px;margin:48px 0}.cta-section h2{border:none!important;margin:0 0 12px!important;padding:0!important}.cta-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-top:28px}.cta-btn{display:inline-flex;align-items:center;gap:10px;padding:13px 26px;border-radius:999px;font-weight:600;font-size:.95rem;text-decoration:none;transition:transform var(--transition-smooth),box-shadow var(--transition-smooth)}.cta-btn.primary{background:linear-gradient(135deg,var(--accent),var(--accent-alt));color:#fff;box-shadow:0 6px 18px #667eea59}.cta-btn.secondary{background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border)}.cta-btn:hover{transform:translateY(-2px)}.cta-btn .btn-icon,.cta-btn .btn-arrow{width:18px;height:18px}.future-vision{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-2xl);padding:40px;margin-top:32px}.future-vision h2{border:none!important;margin-top:0!important}.future-vision a{color:var(--accent);font-weight:600}@media(max-width:480px){.why-grid,.values-grid{grid-template-columns:1fr}.future-vision{padding:24px}}