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980px){.about-container{grid-template-columns:1fr;gap:2.5rem;text-align:left}.about-image-col{order:-1}.about-image{max-width:240px}}@media (max-width: 520px){.about-section{padding:var(--spacing-lg) 0}.about-image{max-width:200px}}@media (prefers-reduced-motion: reduce){.about-image,.skill-chip{transition:none!important}}.projects-section{padding:var(--spacing-xl) 0;background:var(--bg-primary)}.projects-container{max-width:1160px;margin:0 auto;padding:0 var(--spacing-md)}.projects-header{margin-bottom:var(--spacing-xl)}.projects-header .section-subtitle{margin-top:.5rem;margin-bottom:0}.projects-featured-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--spacing-lg);margin-bottom:var(--spacing-lg)}.projects-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-lg)}.project-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}.project-card:hover{box-shadow:var(--shadow-hover);border-color:var(--border-hover)}.project-image-wrap{position:relative;width:100%;overflow:hidden;background:var(--bg-secondary);border-bottom:1px solid var(--border-color)}.project-image-wrap:before{content:"";display:block;padding-top:56.25%}.project-image{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover;object-position:center top;transition:transform .4s ease}.project-card:hover .project-image{transform:scale(1.04)}.project-image-placeholder{display:grid;place-items:center}.project-image-placeholder .placeholder-emoji{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;font-size:3rem;opacity:.35}body[data-page-theme=dark] .project-image-wrap{background:rgba(255,255,255,.03);border-bottom-color:var(--border-color)}.project-content{display:flex;flex-direction:column;flex:1;padding:1.4rem 1.5rem 1.5rem;gap:.5rem}.project-meta{display:flex;align-items:center;gap:.5rem;margin-bottom:.25rem}.project-tag{display:inline-block;font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--accent);background:var(--accent-dim);padding:.2rem .6rem;border-radius:100px}.project-title{font-size:var(--font-lg);font-weight:700;color:var(--text-primary);margin:0;letter-spacing:-.01em;line-height:1.35}.project-description{font-size:var(--font-sm);color:var(--text-secondary);line-height:1.65;margin:0;flex:1}.tech-stack{margin-top:.5rem}.tech-stack-icons{height:30px;width:auto;display:block;opacity:.85;transition:opacity .2s ease}.project-card:hover .tech-stack-icons{opacity:1}body[data-page-theme=dark] .tech-stack-icons{opacity:.9;filter:brightness(1.1)}.project-actions{display:flex;gap:.6rem;flex-wrap:wrap;margin-top:.75rem}.project-actions .btn{font-size:.82rem;padding:.5rem 1rem}@media (max-width: 1024px){.projects-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.projects-featured-grid,.projects-grid{grid-template-columns:1fr}}@media (max-width: 480px){.project-content{padding:1.1rem 1.15rem 1.25rem}.project-actions .btn{width:100%;justify-content:center}.tech-stack-icons{height:26px}}@media (prefers-reduced-motion: reduce){.project-card,.project-image,.tech-stack-icons{transition:none!important}}.achievements-section{padding:var(--spacing-xl) 0;background:var(--bg-secondary);overflow:hidden}.achievements-container{max-width:1160px;margin:0 auto;padding:0 var(--spacing-md)}.achievements-header{margin-bottom:var(--spacing-xl)}.achievements-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:var(--spacing-lg)}.ach-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--spacing-lg);box-shadow:var(--shadow);position:relative;overflow:hidden;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}.ach-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--gradient);opacity:0;transition:opacity .3s 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.cert-name{color:var(--accent)}.cert-actions{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;flex-shrink:0}.cert-actions .btn{font-size:.8rem;padding:.4rem .85rem;white-space:nowrap}@media (max-width: 768px){.achievements-grid{grid-template-columns:1fr}.cert-row{flex-direction:column;align-items:flex-start}.cert-actions{width:100%}}@media (prefers-reduced-motion: reduce){.ach-card,.cert-row{transition:none!important;transform:none!important}.ach-card:before{display:none}}body[data-page-theme=dark] .ach-card:hover{box-shadow:0 8px 32px #818cf833}.journey-section{padding:var(--spacing-xl) 0;background:var(--bg-primary);overflow:hidden}.journey-container{max-width:840px;margin:0 auto;padding:0 var(--spacing-md)}.journey-header{text-align:center;margin-bottom:var(--spacing-xl)}.journey-header .section-label,.journey-header .section-title{display:block;text-align:center}.timeline{position:relative;padding-left:2rem}.timeline:before{content:"";position:absolute;left:7px;top:0;bottom:0;width:2px;background:linear-gradient(to bottom,var(--accent) 0%,var(--accent-light) 60%,transparent 100%);border-radius:2px}.timeline-item{position:relative;margin-bottom:2rem;padding-left:1.25rem}.timeline-item:last-child{margin-bottom:0}.timeline-marker{position:absolute;left:-1.75rem;top:.3rem;width:14px;height:14px;border-radius:50%;background:var(--bg-primary);border:2.5px solid var(--accent);box-shadow:0 0 0 3px var(--accent-dim);transition:transform .2s ease,box-shadow .2s ease,background-color .2s ease}.timeline-item:hover .timeline-marker{background:var(--accent);transform:scale(1.25);box-shadow:0 0 0 5px var(--accent-dim)}.timeline-year{font-weight:700;font-size:var(--font-base);color:var(--accent);margin-bottom:.4rem;letter-spacing:.01em}.timeline-text{font-size:var(--font-sm);color:var(--text-secondary);background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:1rem 1.1rem;line-height:1.7;box-shadow:var(--shadow);transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease}.timeline-item:hover .timeline-text{border-color:var(--border-hover);box-shadow:0 4px 20px var(--accent-glow);transform:translate(4px)}@media (max-width: 768px){.timeline{padding-left:1.5rem}.timeline-item{padding-left:1rem}.timeline-marker{left:-1.35rem}.timeline-item:hover .timeline-text{transform:translate(2px)}}@media (prefers-reduced-motion: reduce){.timeline-item:hover .timeline-marker,.timeline-item:hover .timeline-text{transition:none;transform:none}}body[data-page-theme=dark] .timeline-marker{background:var(--bg-primary)}body[data-page-theme=dark] .timeline-item:hover .timeline-text{box-shadow:0 4px 20px #818cf826}.contact-section{padding:var(--spacing-xl) 0;background:var(--bg-secondary)}.contact-inner{max-width:680px;margin:0 auto;padding:0 var(--spacing-md)}.contact-header{text-align:center;margin-bottom:var(--spacing-lg)}.contact-header .section-label,.contact-header .section-title{display:block;text-align:center}.contact-header .section-subtitle{text-align:center;margin:.5rem auto 0;max-width:480px}.contact-links{display:flex;justify-content:center;gap:.75rem;margin-bottom:var(--spacing-lg);flex-wrap:wrap}.contact-link{display:inline-flex;align-items:center;gap:.5rem;padding:.6rem 1.1rem;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);text-decoration:none;font-weight:500;font-size:var(--font-sm);transition:all .2s ease}.contact-link:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-dim);transform:translateY(-2px);box-shadow:0 4px 12px var(--accent-glow);opacity:1}.contact-icon{width:18px;height:18px;object-fit:contain;border-radius:3px}.contact-form{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--spacing-lg);box-shadow:var(--shadow);display:flex;flex-direction:column;gap:1rem}.form-group{display:flex;flex-direction:column}.form-input,.form-textarea{padding:.8rem 1rem;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);font-size:var(--font-base);font-family:Inter,sans-serif;transition:border-color .2s ease,box-shadow .2s ease;outline:none}.form-input::placeholder,.form-textarea::placeholder{color:var(--text-muted)}.form-input:focus,.form-textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-dim)}.form-textarea{resize:vertical;min-height:120px;line-height:1.6}.form-button{width:100%;padding:.85rem;background:var(--gradient);color:#fff;border:none;border-radius:var(--radius-md);font-family:Inter,sans-serif;font-size:var(--font-base);font-weight:600;cursor:pointer;transition:opacity .2s ease,transform .2s ease,box-shadow .2s ease;box-shadow:0 4px 14px var(--accent-glow)}.form-button:hover:not(:disabled){opacity:.92;transform:translateY(-2px);box-shadow:0 6px 20px var(--accent-glow)}.form-button:disabled{opacity:.6;cursor:not-allowed}.success-message,.error-message{padding:.85rem 1rem;border-radius:var(--radius-md);font-weight:500;font-size:var(--font-sm);text-align:center}.success-message{background:rgba(34,197,94,.08);color:#16a34a;border:1px solid rgba(34,197,94,.25)}.error-message{background:rgba(239,68,68,.08);color:#dc2626;border:1px solid rgba(239,68,68,.25)}body[data-page-theme=dark] .success-message{background:rgba(34,197,94,.1);color:#4ade80;border-color:#22c55e33}body[data-page-theme=dark] .error-message{background:rgba(239,68,68,.1);color:#f87171;border-color:#ef444433}@media (max-width: 600px){.contact-form{padding:var(--spacing-md)}.contact-links{gap:.5rem}.contact-link{padding:.5rem .85rem;font-size:.82rem}}@media (prefers-reduced-motion: reduce){.contact-link,.form-input,.form-textarea,.form-button{transition:none!important}}.footer{padding:2rem var(--spacing-md);background:var(--bg-secondary);border-top:1px solid var(--border-color)}.footer-inner{max-width:1160px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}.footer-copy{font-size:var(--font-sm);color:var(--text-muted);margin:0}.footer-name{color:var(--text-secondary);font-weight:600}.footer-links{display:flex;gap:1.25rem}.footer-links a{font-size:var(--font-sm);color:var(--text-muted);text-decoration:none;font-weight:500;transition:color .2s ease}.footer-links a:hover{color:var(--accent);opacity:1}@media (max-width: 480px){.footer-inner{flex-direction:column;text-align:center}}body{margin:0}