:root{--bg-primary:#060612;--bg-secondary:#0c0c24;--bg-card:rgba(15,15,45,0.6);--bg-card-hover:rgba(20,20,60,0.8);--text-primary:#e8e8f0;--text-secondary:#9a9ab8;--text-muted:#6b6b8d;--accent-blue:#4f8cff;--accent-teal:#00d4aa;--accent-purple:#8b5cf6;--gradient-primary:linear-gradient(135deg,#4f8cff 0%,#00d4aa 100%);--gradient-hero:linear-gradient(135deg,#4f8cff 0%,#8b5cf6 50%,#00d4aa 100%);--gradient-glow:radial-gradient(circle,rgba(79,140,255,0.15) 0%,transparent 70%);--border-subtle:rgba(255,255,255,0.06);--border-card:rgba(255,255,255,0.08);--border-hover:rgba(79,140,255,0.3);--glass-bg:rgba(15,15,45,0.4);--glass-blur:blur(20px);--glass-border:1px solid rgba(255,255,255,0.08);--shadow-sm:0 2px 8px rgba(0,0,0,0.3);--shadow-md:0 8px 32px rgba(0,0,0,0.4);--shadow-lg:0 16px 64px rgba(0,0,0,0.5);--shadow-glow:0 0 40px rgba(79,140,255,0.15);--radius-sm:8px;--radius-md:12px;--radius-lg:20px;--radius-xl:28px;--radius-full:9999px;--font-body:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;--font-heading:'Outfit','Inter',sans-serif;--nav-height:80px;--container-width:1200px;--transition-fast:0.2s cubic-bezier(0.4,0,0.2,1);--transition-base:0.3s cubic-bezier(0.4,0,0.2,1);--transition-slow:0.5s cubic-bezier(0.4,0,0.2,1)}*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:var(--nav-height)}body{font-family:var(--font-body);background:var(--bg-primary);color:var(--text-primary);line-height:1.7;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:linear-gradient(180deg,var(--accent-blue),var(--accent-teal));border-radius:var(--radius-full)}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}.container{max-width:var(--container-width);margin:0 auto;padding:0 24px}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;line-height:1.2}.gradient-text{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.navbar{position:fixed;top:0;left:0;width:100%;height:var(--nav-height);z-index:1000;transition:var(--transition-base)}.navbar.scrolled{background:rgba(6,6,18,0.85);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-bottom:var(--glass-border);box-shadow:var(--shadow-sm)}.nav-container{max-width:var(--container-width);margin:0 auto;padding:0 24px;height:100%;display:flex;align-items:center;justify-content:space-between}.nav-logo{font-family:var(--font-heading);font-size:1.8rem;font-weight:800;letter-spacing:-0.02em}.logo-accent{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.logo-dot{color:var(--accent-teal)}.nav-links{display:flex;list-style:none;gap:8px;align-items:center}.nav-link{padding:8px 16px;font-size:0.9rem;font-weight:500;color:var(--text-secondary);border-radius:var(--radius-full);transition:var(--transition-base);position:relative}.nav-link:hover,.nav-link.active{color:var(--text-primary)}.nav-link.active::after{content:'';position:absolute;bottom:2px;left:50%;transform:translateX(-50%);width:4px;height:4px;border-radius:50%;background:var(--accent-blue)}.nav-cta{background:var(--gradient-primary) !important;color:#fff !important;font-weight:600 !important;padding:10px 24px !important;-webkit-text-fill-color:#fff}.nav-cta:hover{box-shadow:var(--shadow-glow);transform:translateY(-1px)}.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;z-index:1001}.hamburger span{display:block;width:24px;height:2px;background:var(--text-primary);border-radius:2px;transition:var(--transition-base)}.hamburger.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.hamburger.active span:nth-child(2){opacity:0}.hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}.hero{min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;position:relative;overflow:hidden;padding:calc(var(--nav-height)+40px) 24px 60px}.hero-bg-effects{position:absolute;inset:0;pointer-events:none;overflow:hidden}.hero-orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:0.4;animation:orbFloat 12s ease-in-out infinite}.hero-orb-1{width:500px;height:500px;background:radial-gradient(circle,rgba(79,140,255,0.3),transparent 70%);top:-10%;right:-5%;animation-delay:0s}.hero-orb-2{width:400px;height:400px;background:radial-gradient(circle,rgba(0,212,170,0.2),transparent 70%);bottom:10%;left:-5%;animation-delay:-4s}.hero-orb-3{width:300px;height:300px;background:radial-gradient(circle,rgba(139,92,246,0.2),transparent 70%);top:40%;left:40%;animation-delay:-8s}.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,0.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,0.02) 1px,transparent 1px);background-size:60px 60px;mask-image:radial-gradient(ellipse at center,black 30%,transparent 80%);-webkit-mask-image:radial-gradient(ellipse at center,black 30%,transparent 80%)}@keyframes orbFloat{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(30px,-20px) scale(1.05)}66%{transform:translate(-20px,20px) scale(0.95)}}.hero-container{max-width:var(--container-width);margin:0 auto;display:grid;grid-template-columns:1.2fr 0.8fr;gap:80px;align-items:center;position:relative;z-index:1;width:100%}.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;background:var(--glass-bg);border:var(--glass-border);border-radius:var(--radius-full);font-size:0.85rem;color:var(--accent-teal);backdrop-filter:var(--glass-blur);margin-bottom:24px;animation:fadeInDown 0.8s ease-out}.badge-dot{width:8px;height:8px;background:var(--accent-teal);border-radius:50%;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,100%{opacity:1;box-shadow:0 0 0 0 rgba(0,212,170,0.4)}50%{opacity:0.8;box-shadow:0 0 0 8px rgba(0,212,170,0)}}.hero-title{font-size:clamp(2.5rem,5vw,4rem);font-weight:800;margin-bottom:16px;letter-spacing:-0.03em;animation:fadeInUp 0.8s ease-out 0.1s both}.hero-tagline{font-size:clamp(1.1rem,2vw,1.4rem);font-weight:500;color:var(--accent-blue);margin-bottom:20px;min-height:2em;animation:fadeInUp 0.8s ease-out 0.2s both}.cursor{animation:blink 1s step-end infinite;color:var(--accent-teal);font-weight:300}@keyframes blink{0%,100%{opacity:1}50%{opacity:0}}.hero-description{font-size:1.05rem;color:var(--text-secondary);max-width:560px;margin-bottom:32px;line-height:1.8;animation:fadeInUp 0.8s ease-out 0.3s both}.hero-description strong{color:var(--text-primary);font-weight:600}.hero-actions{display:flex;gap:16px;margin-bottom:48px;animation:fadeInUp 0.8s ease-out 0.4s both}.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 28px;border-radius:var(--radius-full);font-family:var(--font-body);font-size:0.95rem;font-weight:600;cursor:pointer;transition:var(--transition-base);border:none;white-space:nowrap}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:0 4px 20px rgba(79,140,255,0.3)}.btn-primary:hover{box-shadow:0 8px 40px rgba(79,140,255,0.4);transform:translateY(-2px)}.btn-outline{background:transparent;border:2px solid var(--border-card);color:var(--text-primary)}.btn-outline:hover{border-color:var(--accent-blue);background:rgba(79,140,255,0.08);transform:translateY(-2px)}.btn-full{width:100%;justify-content:center}.hero-stats{display:flex;align-items:center;gap:32px;animation:fadeInUp 0.8s ease-out 0.5s both}.stat{text-align:center}.stat-number{font-family:var(--font-heading);font-size:2.2rem;font-weight:800;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.stat-plus{font-family:var(--font-heading);font-size:1.5rem;font-weight:700;color:var(--accent-teal)}.stat-label{display:block;font-size:0.8rem;color:var(--text-muted);margin-top:4px;text-transform:uppercase;letter-spacing:0.05em}.stat-divider{width:1px;height:40px;background:var(--border-subtle)}.hero-visual{display:flex;justify-content:center;align-items:center;animation:fadeInRight 1s ease-out 0.3s both}.profile-card{position:relative;width:320px;height:320px}.profile-glow{position:absolute;inset:-20px;background:var(--gradient-hero);border-radius:50%;filter:blur(50px);opacity:0.3;animation:orbFloat 8s ease-in-out infinite}.profile-img{width:100%;height:100%;object-fit:cover;border-radius:50%;position:relative;z-index:2;border:3px solid rgba(79,140,255,0.3)}.profile-ring{position:absolute;inset:-10px;border:2px dashed rgba(79,140,255,0.2);border-radius:50%;animation:spin 20s linear infinite}@keyframes spin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}.scroll-indicator{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);animation:fadeInUp 0.8s ease-out 0.8s both;z-index:2}.scroll-mouse{width:28px;height:42px;border:2px solid var(--border-card);border-radius:14px;display:flex;justify-content:center;padding-top:8px}.scroll-wheel{width:4px;height:10px;background:var(--accent-blue);border-radius:2px;animation:scrollWheel 2s ease-in-out infinite}@keyframes scrollWheel{0%{opacity:1;transform:translateY(0)}100%{opacity:0;transform:translateY(12px)}}.section{padding:100px 0;position:relative}.section-header{text-align:center;margin-bottom:64px}.section-tag{display:inline-block;padding:6px 16px;background:rgba(79,140,255,0.1);border:1px solid rgba(79,140,255,0.2);border-radius:var(--radius-full);font-size:0.8rem;font-weight:600;color:var(--accent-blue);text-transform:uppercase;letter-spacing:0.1em;margin-bottom:16px}.section-title{font-size:clamp(1.8rem,4vw,2.8rem);margin-bottom:16px;letter-spacing:-0.02em}.section-subtitle{font-size:1.05rem;color:var(--text-secondary);max-width:600px;margin:0 auto}.about{background:var(--bg-secondary)}.about-grid{display:grid;grid-template-columns:1.3fr 0.7fr;gap:60px;align-items:start}.about-lead{font-size:1.15rem;color:var(--text-primary);margin-bottom:20px;line-height:1.8}.about-text p{color:var(--text-secondary);margin-bottom:20px;line-height:1.8}.about-highlights{display:flex;flex-direction:column;gap:20px;margin-top:32px}.highlight{display:flex;gap:16px;align-items:flex-start;padding:20px;background:var(--glass-bg);border:var(--glass-border);border-radius:var(--radius-md);backdrop-filter:var(--glass-blur);transition:var(--transition-base)}.highlight:hover{border-color:var(--border-hover);transform:translateX(4px)}.highlight-icon{flex-shrink:0;width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:rgba(79,140,255,0.1);border-radius:var(--radius-sm);color:var(--accent-blue)}.highlight h4{font-size:1rem;margin-bottom:4px}.highlight p{font-size:0.9rem;color:var(--text-muted) !important;margin-bottom:0 !important}.about-cards{display:flex;flex-direction:column;gap:16px}.info-card{padding:24px;background:var(--glass-bg);border:var(--glass-border);border-radius:var(--radius-lg);backdrop-filter:var(--glass-blur);transition:var(--transition-base)}.info-card:hover{border-color:var(--border-hover);transform:translateY(-2px);box-shadow:var(--shadow-glow)}.info-card-icon{width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:rgba(79,140,255,0.1);border-radius:var(--radius-sm);color:var(--accent-blue);margin-bottom:16px;transition:var(--transition-base)}.info-card:hover .info-card-icon{background:rgba(79,140,255,0.2);transform:scale(1.05)}.info-card h4{font-size:1rem;margin-bottom:4px}.info-card p{color:var(--text-secondary) !important;font-size:0.9rem;margin-bottom:8px !important}.info-card-date{font-size:0.8rem;color:var(--text-muted)}.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.service-card{padding:36px 28px;background:var(--glass-bg);border:var(--glass-border);border-radius:var(--radius-lg);backdrop-filter:var(--glass-blur);transition:var(--transition-base);position:relative;overflow:hidden}.service-card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:var(--gradient-primary);opacity:0;transition:var(--transition-base)}.service-card:hover{border-color:var(--border-hover);transform:translateY(-4px);box-shadow:var(--shadow-glow)}.service-card:hover::before{opacity:1}.service-icon{width:56px;height:56px;display:flex;align-items:center;justify-content:center;background:rgba(79,140,255,0.1);border-radius:var(--radius-md);color:var(--accent-blue);margin-bottom:20px;transition:var(--transition-base)}.service-card:hover .service-icon{background:rgba(79,140,255,0.2);transform:scale(1.05)}.service-card h3{font-size:1.15rem;margin-bottom:12px}.service-card p{color:var(--text-secondary);font-size:0.92rem;margin-bottom:20px;line-height:1.7}.service-tags{display:flex;flex-wrap:wrap;gap:8px}.service-tags span{padding:4px 12px;background:rgba(79,140,255,0.08);border:1px solid rgba(79,140,255,0.15);border-radius:var(--radius-full);font-size:0.75rem;color:var(--accent-blue);font-weight:500}.projects{background:var(--bg-secondary)}.projects-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.project-card{background:var(--glass-bg);border:var(--glass-border);border-radius:var(--radius-lg);overflow:hidden;transition:var(--transition-base)}.project-card:hover{border-color:var(--border-hover);transform:translateY(-4px);box-shadow:var(--shadow-glow)}.project-card-large{grid-column:1 / -1;display:grid;grid-template-columns:1.2fr 0.8fr}.project-image{position:relative;overflow:hidden;aspect-ratio:16/10}.project-card-large .project-image{aspect-ratio:auto;min-height:300px}.project-image img{width:100%;height:100%;object-fit:cover;transition:var(--transition-slow)}.project-card:hover .project-image img{transform:scale(1.05)}.project-overlay{position:absolute;top:16px;left:16px}.project-category{padding:6px 14px;background:rgba(6,6,18,0.7);backdrop-filter:blur(10px);border-radius:var(--radius-full);font-size:0.75rem;font-weight:600;color:var(--accent-teal);border:1px solid rgba(0,212,170,0.2)}.project-info{padding:28px}.project-info h3{font-size:1.2rem;margin-bottom:12px}.project-info p{color:var(--text-secondary);font-size:0.9rem;line-height:1.7;margin-bottom:20px}.project-tech{display:flex;flex-wrap:wrap;gap:8px}.project-tech span{padding:4px 12px;background:rgba(0,212,170,0.08);border:1px solid rgba(0,212,170,0.15);border-radius:var(--radius-full);font-size:0.75rem;color:var(--accent-teal);font-weight:500}.timeline{max-width:800px;margin:0 auto;position:relative}.timeline::before{content:'';position:absolute;left:24px;top:0;bottom:0;width:2px;background:linear-gradient(180deg,var(--accent-blue),var(--accent-teal),transparent)}.timeline-item{display:flex;gap:32px;padding-bottom:48px;position:relative}.timeline-item:last-child{padding-bottom:0}.timeline-marker{flex-shrink:0;width:50px;display:flex;justify-content:center;padding-top:4px}.timeline-dot{width:14px;height:14px;border-radius:50%;background:var(--gradient-primary);border:3px solid var(--bg-primary);box-shadow:0 0 0 3px rgba(79,140,255,0.3);position:relative;z-index:2}.timeline-content{flex:1;padding:24px 28px;background:var(--glass-bg);border:var(--glass-border);border-radius:var(--radius-lg);backdrop-filter:var(--glass-blur);transition:var(--transition-base)}.timeline-content:hover{border-color:var(--border-hover);box-shadow:var(--shadow-glow)}.timeline-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:16px;flex-wrap:wrap;gap:8px}.timeline-header h3{font-size:1.2rem;margin-bottom:4px}.timeline-company{font-size:0.95rem;color:var(--accent-blue);font-weight:500}.timeline-date{padding:4px 12px;background:rgba(79,140,255,0.1);border-radius:var(--radius-full);font-size:0.8rem;color:var(--accent-blue);font-weight:500;white-space:nowrap}.timeline-details{list-style:none}.timeline-details li{position:relative;padding-left:20px;margin-bottom:8px;color:var(--text-secondary);font-size:0.92rem;line-height:1.6}.timeline-details li::before{content:'';position:absolute;left:0;top:10px;width:6px;height:6px;border-radius:50%;background:var(--accent-teal)}.skills{background:var(--bg-secondary)}.skills-layout{display:grid;grid-template-columns:1fr 1fr;gap:40px}.skills-category{padding:32px;background:var(--glass-bg);border:var(--glass-border);border-radius:var(--radius-lg);backdrop-filter:var(--glass-blur)}.skills-cat-title{display:flex;align-items:center;gap:10px;font-size:1.1rem;margin-bottom:24px;color:var(--accent-blue)}.skills-tags{display:flex;flex-wrap:wrap;gap:10px}.skill-tag{padding:8px 18px;border-radius:var(--radius-full);font-size:0.85rem;font-weight:500;transition:var(--transition-base);cursor:default}.skill-tag[data-level="expert"]{background:rgba(79,140,255,0.15);border:1px solid rgba(79,140,255,0.3);color:var(--accent-blue)}.skill-tag[data-level="advanced"]{background:rgba(0,212,170,0.1);border:1px solid rgba(0,212,170,0.25);color:var(--accent-teal)}.skill-tag[data-level="intermediate"]{background:rgba(139,92,246,0.1);border:1px solid rgba(139,92,246,0.25);color:var(--accent-purple)}.skill-tag:hover{transform:translateY(-2px);box-shadow:0 4px 15px rgba(79,140,255,0.15)}.testimonials{background:var(--bg-secondary)}.video-container{max-width:800px;margin:0 auto;position:relative;border-radius:var(--radius-lg);overflow:hidden;padding:8px;background:var(--glass-bg);border:var(--glass-border);backdrop-filter:var(--glass-blur);box-shadow:var(--shadow-md);transition:var(--transition-base)}.video-container:hover{box-shadow:var(--shadow-glow);border-color:var(--border-hover)}.video-container video{width:100%;display:block;border-radius:var(--radius-md);background:#000}.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}.contact-card{display:flex;gap:16px;align-items:center;padding:20px 24px;background:var(--glass-bg);border:var(--glass-border);border-radius:var(--radius-md);backdrop-filter:var(--glass-blur);margin-bottom:16px;transition:var(--transition-base)}.contact-card:hover{border-color:var(--border-hover);transform:translateX(4px)}.contact-card-icon{flex-shrink:0;width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:rgba(79,140,255,0.1);border-radius:var(--radius-sm);color:var(--accent-blue)}.contact-card h4{font-size:0.85rem;color:var(--text-muted);margin-bottom:4px;font-weight:500}.contact-card a,.contact-card p{color:var(--text-primary);font-size:0.95rem}.contact-card a:hover{color:var(--accent-blue)}.social-links{display:flex;gap:12px;margin-top:24px}.social-link{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:var(--glass-bg);border:var(--glass-border);border-radius:var(--radius-md);color:var(--text-secondary);transition:var(--transition-base)}.social-link:hover{background:rgba(79,140,255,0.15);border-color:var(--border-hover);color:var(--accent-blue);transform:translateY(-3px);box-shadow:var(--shadow-glow)}.contact-form{padding:36px;background:var(--glass-bg);border:var(--glass-border);border-radius:var(--radius-lg);backdrop-filter:var(--glass-blur)}.form-group{margin-bottom:16px}.form-group input,.form-group textarea{width:100%;padding:14px 18px;background:rgba(6,6,18,0.5);border:1px solid var(--border-card);border-radius:var(--radius-md);color:var(--text-primary);font-family:var(--font-body);font-size:0.95rem;transition:var(--transition-base);outline:none}.form-group input::placeholder,.form-group textarea::placeholder{color:var(--text-muted)}.form-group input:focus,.form-group textarea:focus{border-color:var(--accent-blue);box-shadow:0 0 0 3px rgba(79,140,255,0.1)}.form-group textarea{resize:vertical;min-height:120px}.footer{padding:48px 0 24px;border-top:1px solid var(--border-subtle);background:var(--bg-secondary)}.footer-content{display:flex;justify-content:space-between;align-items:center;margin-bottom:32px}.footer-brand p{color:var(--text-muted);font-size:0.9rem;margin-top:8px;max-width:320px}.footer-links{display:flex;gap:24px}.footer-links a{color:var(--text-secondary);font-size:0.9rem;transition:var(--transition-base)}.footer-links a:hover{color:var(--accent-blue)}.footer-bottom{text-align:center;padding-top:24px;border-top:1px solid var(--border-subtle)}.footer-bottom p{font-size:0.85rem;color:var(--text-muted)}.reveal{opacity:0;transform:translateY(30px);transition:opacity 0.7s cubic-bezier(0.4,0,0.2,1),transform 0.7s cubic-bezier(0.4,0,0.2,1)}.reveal.visible{opacity:1;transform:translateY(0)}.services-grid .service-card:nth-child(2){transition-delay:0.1s}.services-grid .service-card:nth-child(3){transition-delay:0.2s}.services-grid .service-card:nth-child(4){transition-delay:0.3s}.services-grid .service-card:nth-child(5){transition-delay:0.4s}.services-grid .service-card:nth-child(6){transition-delay:0.5s}.projects-grid .project-card:nth-child(2){transition-delay:0.1s}.projects-grid .project-card:nth-child(3){transition-delay:0.2s}.projects-grid .project-card:nth-child(4){transition-delay:0.3s}.timeline-item:nth-child(2) .timeline-content{transition-delay:0.15s}.timeline-item:nth-child(3) .timeline-content{transition-delay:0.3s}@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInDown{from{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInRight{from{opacity:0;transform:translateX(40px)}to{opacity:1;transform:translateX(0)}}@media (max-width:1024px){.hero-container{grid-template-columns:1fr;gap:40px;text-align:center}.hero-description{margin:0 auto 32px}.hero-actions{justify-content:center}.hero-stats{justify-content:center}.hero-visual{order:-1}.profile-card{width:250px;height:250px}.about-grid{grid-template-columns:1fr;gap:40px}.about-cards{flex-direction:row;flex-wrap:wrap}.info-card{flex:1;min-width:200px}.services-grid{grid-template-columns:repeat(2,1fr)}.projects-grid{grid-template-columns:1fr}.project-card-large{grid-template-columns:1fr}.skills-layout{grid-template-columns:1fr}.contact-layout{grid-template-columns:1fr}}@media (max-width:768px){:root{--nav-height:70px}.nav-links{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(6,6,18,0.98);backdrop-filter:var(--glass-blur);flex-direction:column;align-items:center;justify-content:center;gap:16px;z-index:999}.nav-links.open{display:flex}.nav-link{font-size:1.2rem;padding:12px 24px}.hamburger{display:flex}.hero{padding-top:calc(var(--nav-height)+20px)}.hero-title{font-size:2rem}.hero-actions{flex-direction:column;align-items:center}.btn{width:100%;justify-content:center}.hero-stats{flex-direction:column;gap:20px}.stat-divider{width:40px;height:1px}.profile-card{width:200px;height:200px}.section{padding:60px 0}.section-header{margin-bottom:40px}.services-grid{grid-template-columns:1fr}.about-cards{flex-direction:column}.info-card{min-width:auto}.timeline::before{left:15px}.timeline-marker{width:32px}.timeline-item{gap:16px}.timeline-content{padding:20px}.timeline-header{flex-direction:column}.footer-content{flex-direction:column;gap:24px;text-align:center}.contact-form{padding:24px}}@media (max-width:480px){.container{padding:0 16px}.hero-title{font-size:1.7rem}.section-title{font-size:1.5rem}}