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var(--transition-fast)}.action-btn:hover,.action-btn.primary{background:var(--primary-color);color:var(--bg-primary)}.action-btn.primary:hover{background:transparent;color:var(--primary-color)}.project-info{padding:1.5rem}.project-info h4{color:var(--text-primary);font-size:1.2rem;margin-bottom:.8rem}.featured-badge{background:var(--gradient-secondary);color:var(--text-primary);padding:.2rem .6rem;border-radius:10px;font-size:.7rem;font-weight:600}.tech-tag.small{font-size:.7rem;padding:.2rem .6rem}.projects-cta{display:flex;justify-content:center}.cta-content{background:var(--bg-card);padding:3rem;border-radius:var(--border-radius-lg);border:1px solid var(--border-color);text-align:center;max-width:600px}.cta-content h3{color:var(--text-primary);font-size:2rem;margin-bottom:1rem}.cta-content p{color:var(--text-secondary);margin-bottom:2rem;line-height:1.6}.contact-section{padding:var(--section-padding);background:var(--bg-secondary)}.contact-content{display:grid;grid-template-columns:1fr 1fr;gap:4rem;margin-bottom:4rem}.contact-intro h3{color:var(--primary-color);font-size:2rem;margin-bottom:1rem}.contact-intro p{color:var(--text-secondary);line-height:1.8;margin-bottom:2rem}.contact-details{margin-bottom:3rem}.contact-item{display:flex;align-items:center;gap:1rem;margin-bottom:1.5rem;padding:1rem;background:var(--bg-card);border-radius:var(--border-radius);border:1px solid var(--border-color);transition:all var(--transition-smooth)}.contact-item:hover{border-color:var(--primary-color);transform:translate(5px)}.contact-icon{width:50px;height:50px;background:var(--gradient-primary);color:var(--bg-primary);border-radius:var(--border-radius);display:flex;align-items:center;justify-content:center;flex-shrink:0}.contact-text{display:flex;flex-direction:column}.contact-label{color:var(--text-muted);font-size:.9rem}.contact-value{color:var(--text-primary);text-decoration:none;font-weight:600;transition:color var(--transition-fast)}.contact-value:hover{color:var(--primary-color)}.social-links h4{color:var(--text-primary);margin-bottom:1rem}.social-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.social-link{display:flex;align-items:center;gap:.8rem;padding:1rem;background:var(--bg-card);border-radius:var(--border-radius);border:1px solid var(--border-color);text-decoration:none;transition:all var(--transition-smooth);color:var(--text-secondary)}.social-link:hover{border-color:var(--social-color, var(--primary-color));color:var(--social-color, var(--primary-color));transform:translateY(-3px)}.contact-form-container{background:var(--bg-card);padding:3rem;border-radius:var(--border-radius-lg);border:1px solid var(--border-color)}.contact-form{display:flex;flex-direction:column;gap:1.5rem}.form-group{display:flex;flex-direction:column}.form-group label{color:var(--text-primary);margin-bottom:.5rem;font-weight:600}.form-group input,.form-group textarea{padding:1rem;background:var(--bg-tertiary);border:2px solid var(--border-color);border-radius:var(--border-radius);color:var(--text-primary);font-family:inherit;transition:border-color var(--transition-smooth);resize:vertical}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #64ffda1a}.form-group input::placeholder,.form-group textarea::placeholder{color:var(--text-muted)}.submit-button{display:flex;align-items:center;justify-content:center;gap:.5rem;padding:1.2rem 2rem;background:var(--gradient-primary);color:var(--bg-primary);border:none;border-radius:var(--border-radius);font-weight:600;font-size:1rem;cursor:pointer;transition:all var(--transition-smooth);margin-top:1rem}.submit-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 10px 30px #64ffda4d}.submit-button:disabled{opacity:.7;cursor:not-allowed}.submit-button.submitting{background:var(--bg-tertiary);color:var(--text-secondary)}.spinner{width:20px;height:20px;border:2px solid transparent;border-top:2px solid currentColor;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.submit-status{padding:1rem;border-radius:var(--border-radius);text-align:center;font-weight:600}.submit-status.success{background:#4caf501a;color:#4caf50;border:1px solid rgba(76,175,80,.3)}.submit-status.error{background:#f443361a;color:#f44336;border:1px solid rgba(244,67,54,.3)}.contact-cta{display:flex;justify-content:center}.cta-card{background:var(--bg-card);padding:3rem;border-radius:var(--border-radius-lg);border:1px solid var(--border-color);text-align:center;max-width:600px}.cta-card h3{color:var(--text-primary);font-size:2rem;margin-bottom:1rem}.cta-card p{color:var(--text-secondary);margin-bottom:2rem;line-height:1.6}.cta-buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.loading-screen{position:fixed;inset:0;background:var(--bg-primary);display:flex;align-items:center;justify-content:center;z-index:9999}.loading-content{text-align:center;max-width:400px}.loading-logo{margin-bottom:3rem}.logo-container{position:relative;width:100px;height:100px;margin:0 auto 2rem}.loading-logo .logo-text{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:3rem;font-weight:700;color:var(--primary-color)}.logo-circle{width:100%;height:100%;border:3px solid var(--border-color);border-top-color:var(--primary-color);border-radius:50%;animation:rotate 2s linear infinite}.loading-logo h2{color:var(--text-primary);font-size:2rem;margin-bottom:.5rem}.loading-logo p{color:var(--text-secondary);font-size:1.1rem}.loading-progress{margin-bottom:2rem}.progress-bar{width:100%;height:6px;background:var(--bg-tertiary);border-radius:3px;overflow:hidden;margin-bottom:1rem}.progress-fill{height:100%;background:var(--gradient-primary);border-radius:3px;transition:width .3s ease}.progress-text{color:var(--primary-color);font-weight:600;font-size:1.1rem}.loading-dots{display:flex;justify-content:center;gap:.5rem;margin-bottom:2rem}.dot{width:12px;height:12px;background:var(--primary-color);border-radius:50%}.loading-message{color:var(--text-secondary);font-style:italic}.loading-background{position:absolute;inset:0;pointer-events:none}.bg-particle{position:absolute;width:4px;height:4px;background:var(--primary-color);border-radius:50%}@media (max-width: 1024px){.hero-content{grid-template-columns:1fr;text-align:center;gap:2rem}.avatar-container{width:200px;height:200px;max-width:80vw;max-height:80vw}.about-content,.experience-content,.contact-content{grid-template-columns:1fr;gap:3rem}}@media (max-width: 768px){:root{--section-padding: 60px 0;--container-padding: 0 15px}.nav-menu,.nav-social{display:none}.mobile-menu-btn,.mobile-menu{display:block}.hero-buttons{flex-direction:column;align-items:center}.hero-buttons .cta-button{width:100%;max-width:250px;justify-content:center}.avatar-container{width:150px;height:150px;max-width:70vw;max-height:70vw}.about-stats{grid-template-columns:1fr;gap:1rem}.skills-navigation{flex-direction:column;align-items:center}.skills-grid{grid-template-columns:1fr}.timeline-item{padding-left:3rem}.experience-timeline:before{left:1rem}.timeline-marker{left:.5rem}.featured-grid,.projects-grid{grid-template-columns:1fr}.filter-buttons{flex-direction:column;align-items:center}.social-grid{grid-template-columns:1fr}.cta-buttons{flex-direction:column}}@media (max-width: 480px){.section-title{font-size:2rem}.hero-title{font-size:2.5rem;padding-top:90px}.hero-subtitle h2{font-size:1.5rem}.hero-subtitle h3{font-size:1.2rem}.hero-description{font-size:1rem}.about-card,.contact-form-container,.summary-card,.cta-card{padding:2rem}.timeline-content{padding:1.5rem}.exp-header,.exp-meta{flex-direction:column;gap:.5rem}}