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.timeline-connector:after{content:"";background-color:var(--color-border);flex:1;width:2px;min-height:2rem;margin-top:.25rem}.timeline-content{padding-bottom:.5rem}.timeline-title{color:var(--color-text);margin-bottom:.375rem;font-size:1rem;font-weight:700}.timeline-description{color:var(--color-text-secondary);font-size:.875rem;line-height:1.6}.about-cta{background:linear-gradient(135deg, var(--color-primary) 0%, #7c3aed 100%);padding:4rem 0}.about-cta-box{text-align:center;max-width:600px;margin:0 auto}.about-cta-title{color:#fff;margin-bottom:1rem;font-size:2rem;font-weight:800}.about-cta-description{color:#ffffffd9;margin-bottom:2rem;font-size:1.0625rem;line-height:1.7}.about-cta-actions{flex-wrap:wrap;justify-content:center;gap:1rem;display:flex}.about-cta-actions .btn-primary{color:var(--color-primary);background-color:#fff}.about-cta-actions .btn-primary:hover{color:var(--color-primary-dark);background-color:#f0f7ff}.about-cta-actions .btn-outline{color:#fff;border-color:#fff9}.about-cta-actions .btn-outline:hover{color:#fff;background-color:#ffffff26}@media (width<=640px){.about-hero{text-align:center;flex-direction:column;align-items:center}.about-links{justify-content:center}.about-bio{text-align:left}.timeline-item{grid-template-columns:3.5rem 1.5rem 1fr}}.not-found{background:linear-gradient(135deg,#f0f7ff 0%,#faf5ff 100%);justify-content:center;align-items:center;min-height:60vh;padding:4rem 0;display:flex}.not-found-content{text-align:center;max-width:500px}.not-found-code{background:linear-gradient(135deg, var(--color-primary), #7c3aed);-webkit-text-fill-color:transparent;letter-spacing:-.05em;-webkit-background-clip:text;background-clip:text;margin-bottom:1rem;font-size:clamp(5rem,15vw,8rem);font-weight:900;line-height:1}.not-found-title{color:var(--color-text);margin-bottom:1rem;font-size:1.75rem;font-weight:800}.not-found-description{color:var(--color-text-secondary);margin-bottom:2rem;font-size:1rem;line-height:1.7}.not-found-actions{flex-wrap:wrap;justify-content:center;gap:1rem;display:flex}.skip-link{background-color:var(--color-primary);color:#fff;z-index:9999;border-radius:0 0 var(--radius-md) 0;padding:.75rem 1.5rem;font-size:.875rem;font-weight:600;text-decoration:none;transition:top .15s;position:absolute;top:-100%;left:0}.skip-link:focus{outline-offset:2px;outline:3px solid #fff;top:0}