:root{--brand-h:252;--brand-s:87%;--brand-l:67%;--accent:hsl(var(--brand-h), var(--brand-s), var(--brand-l));--accent-2:#4c83f0;--accent-glow:hsl(var(--brand-h), var(--brand-s), var(--brand-l), .35);--bg:#f8f7ff;--bg-card:#fff;--bg-alt:#f1f0fa;--bg-nav:#f8f7ffd9;--text:#5c5573;--text-strong:#0d0b1a;--text-muted:#8e86a8;--border:#00000014;--border-strong:#00000026;--shadow-sm:0 1px 3px #0000000f, 0 1px 2px #0000000a;--shadow-md:0 4px 16px #00000014, 0 2px 6px #0000000d;--shadow-lg:0 12px 40px #0000001f, 0 4px 12px #0000000f;--shadow-glow:0 0 40px var(--accent-glow);--skeleton-base:#e8e5f0;--skeleton-shine:#f4f2f8;--font-sans:"Inter", system-ui, -apple-system, sans-serif;--font-mono:"JetBrains Mono", ui-monospace, monospace;--container:1140px;--section-gap:7rem;--radius-sm:6px;--radius-md:12px;--radius-lg:20px;--radius-xl:28px;--radius-full:9999px;--ease-bounce:cubic-bezier(.34, 1.56, .64, 1);--ease-smooth:cubic-bezier(.4, 0, .2, 1);--dur-fast:.15s;--dur-base:.25s;--dur-slow:.4s}[data-theme=dark]{--bg:#0b0a12;--bg-card:#13111f;--bg-alt:#100f1c;--bg-nav:#0b0a12e0;--text:#a09ab8;--text-strong:#f0eeff;--text-muted:#6b6485;--border:#ffffff12;--border-strong:#ffffff24;--shadow-sm:0 1px 3px #0000004d, 0 1px 2px #0003;--shadow-md:0 4px 16px #00000080, 0 2px 6px #0000004d;--shadow-lg:0 12px 40px #0009, 0 4px 12px #0006;--skeleton-base:#1a1828;--skeleton-shine:#24213a;--brand-l:72%;--accent-glow:hsl(var(--brand-h), var(--brand-s), var(--brand-l), .25)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:72px}body{font-family:var(--font-sans);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background var(--dur-slow) var(--ease-smooth), color var(--dur-slow) var(--ease-smooth);font-size:16px;line-height:1.6;overflow-x:hidden}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}ul{list-style:none}h1,h2,h3,h4{font-family:var(--font-sans);color:var(--text-strong);letter-spacing:-.02em;font-weight:700;line-height:1.15}.dev-image{width:120px;height:120px;margin-right:8px}.app-wrapper{min-height:100vh}.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}.section{padding:var(--section-gap) 0}.section-alt{background:var(--bg-alt);border-top:1px solid var(--border);border-bottom:1px solid var(--border);transition:background var(--dur-slow) var(--ease-smooth)}.section-header{text-align:center;margin-bottom:3.5rem}.section-eyebrow{letter-spacing:.12em;text-transform:uppercase;color:var(--accent);background:hsl(var(--brand-h), var(--brand-s), var(--brand-l), .12);border:1px solid hsl(var(--brand-h), var(--brand-s), var(--brand-l), .3);border-radius:var(--radius-full);margin-bottom:.75rem;padding:4px 14px;font-size:.75rem;font-weight:600;display:inline-block}.section-title{color:var(--text-strong);margin:0;font-size:clamp(1.75rem,3vw,2.5rem);font-weight:800}.btn{border-radius:var(--radius-md);cursor:pointer;transition:background var(--dur-base) var(--ease-smooth), box-shadow var(--dur-base) var(--ease-smooth), transform var(--dur-fast) var(--ease-smooth), opacity var(--dur-base);white-space:nowrap;border:none;justify-content:center;align-items:center;gap:8px;padding:12px 28px;font-size:.9375rem;font-weight:600;text-decoration:none;display:inline-flex}.btn:hover{transform:translateY(-2px)}.btn:active{transform:translateY(0)}.btn-primary{background:var(--accent);color:#fff;box-shadow:0 4px 20px var(--accent-glow)}.btn-primary:hover{box-shadow:0 6px 28px var(--accent-glow);filter:brightness(1.08)}.btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn-secondary{background:var(--bg-card);color:var(--text-strong);border:1px solid var(--border-strong);box-shadow:var(--shadow-sm)}.btn-secondary:hover{background:var(--bg-alt);box-shadow:var(--shadow-md)}.gradient-text{background:linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.tag{border-radius:var(--radius-full);background:hsl(var(--brand-h), var(--brand-s), var(--brand-l), .1);color:var(--accent);border:1px solid hsl(var(--brand-h), var(--brand-s), var(--brand-l), .25);transition:background var(--dur-base), transform var(--dur-fast);align-items:center;padding:4px 12px;font-size:.75rem;font-weight:500;display:inline-flex}.tag:hover{background:hsl(var(--brand-h), var(--brand-s), var(--brand-l), .18);transform:translateY(-1px)}.tag-sm{padding:2px 10px;font-size:.6875rem}.navbar{z-index:100;background:var(--bg-nav);-webkit-backdrop-filter:blur(16px)saturate(1.5);border-bottom:1px solid var(--border);transition:background var(--dur-slow) var(--ease-smooth), border-color var(--dur-slow) var(--ease-smooth);position:sticky;top:0}.nav-inner{align-items:center;gap:2rem;height:68px;display:flex}.nav-logo{color:var(--text-strong);flex-shrink:0;align-items:center;gap:10px;font-weight:700;text-decoration:none;display:flex}.nav-logo-mark{border-radius:var(--radius-sm);background:linear-gradient(135deg, var(--accent), var(--accent-2));color:#fff;letter-spacing:0;width:36px;height:36px;box-shadow:0 2px 12px var(--accent-glow);justify-content:center;align-items:center;font-size:.8125rem;font-weight:800;display:flex}.nav-logo-text{color:var(--text-strong);letter-spacing:-.01em;font-size:1rem;font-weight:600}.nav-links{align-items:center;gap:.25rem;margin-left:auto;display:flex}.nav-links a{border-radius:var(--radius-sm);color:var(--text);transition:color var(--dur-base), background var(--dur-base);padding:6px 14px;font-size:.9375rem;font-weight:500}.nav-links a:hover{color:var(--text-strong);background:var(--border)}.theme-toggle{border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--bg-card);width:38px;height:38px;color:var(--text);box-shadow:var(--shadow-sm);transition:background var(--dur-base), color var(--dur-base), transform var(--dur-fast);flex-shrink:0;justify-content:center;align-items:center;margin-left:.5rem;font-size:1.125rem;display:flex}.theme-toggle:hover{color:var(--text-strong);background:var(--bg-alt);transform:rotate(12deg)scale(1.05)}.navbar--scrolled{box-shadow:var(--shadow-md)}.nav-mobile-toggle{border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--bg-card);width:38px;height:38px;color:var(--text);cursor:pointer;transition:background var(--dur-base), color var(--dur-base);justify-content:center;align-items:center;font-size:1.25rem;display:none}.nav-mobile-toggle:hover{background:var(--bg-alt);color:var(--text-strong)}@media (width<=768px){.nav-links,.nav-logo-text{display:none}.nav-mobile-toggle{display:flex}}.mobile-menu{z-index:99;background:var(--bg-nav);-webkit-backdrop-filter:blur(16px)saturate(1.5);border-bottom:1px solid var(--border);padding:1rem 24px 1.5rem;position:fixed;top:68px;left:0;right:0}.mobile-nav-links{flex-direction:column;gap:4px;display:flex}.mobile-nav-links a{border-radius:var(--radius-md);color:var(--text-strong);transition:background var(--dur-base), color var(--dur-base);padding:12px 16px;font-size:1rem;font-weight:600;display:block}.mobile-nav-links a:hover{background:var(--border);color:var(--accent)}.hero.section{align-items:center;min-height:calc(100svh - 68px);padding:5rem 0;display:flex;position:relative;overflow:hidden}.hero-bg{pointer-events:none;position:absolute;inset:0;overflow:hidden}.hero-orb{filter:blur(80px);opacity:.18;border-radius:50%;position:absolute}[data-theme=dark] .hero-orb{opacity:.12}.hero-orb-1{background:radial-gradient(circle, var(--accent), transparent 70%);width:600px;height:600px;top:-15%;right:-10%}.hero-orb-2{background:radial-gradient(circle, var(--accent-2), transparent 70%);width:400px;height:400px;bottom:-10%;left:-5%}.hero-grid{background-image:linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);opacity:.5;background-size:60px 60px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(80% 80%,#000 0%,#0000 100%);mask-image:radial-gradient(80% 80%,#000 0%,#0000 100%)}.hero-inner{z-index:1;grid-template-columns:1fr auto;align-items:center;gap:4rem;display:grid;position:relative}.hero-content{max-width:640px}.hero-badge{border-radius:var(--radius-full);color:#34b262;background:#33cc6b1f;border:1px solid #33cc6b4d;align-items:center;gap:8px;padding:6px 16px;display:inline-flex}[data-theme=dark] .hero-badge{color:#5cd689}.hero-badge{margin-bottom:1.25rem;font-size:.8125rem;font-weight:600}.pulse-dot{background:#33cc6b;border-radius:50%;width:8px;height:8px;animation:2s ease-in-out infinite pulse;box-shadow:0 0 #33cc6b80}@keyframes pulse{0%,to{box-shadow:0 0 #33cc6b80}50%{box-shadow:0 0 0 6px #33cc6b00}}.hero-title{color:var(--text-strong);margin-bottom:.75rem;font-size:clamp(2.5rem,5.5vw,4rem);font-weight:900;line-height:1.08}.hero-subtitle{color:var(--accent);margin-bottom:.75rem;font-size:clamp(1.1rem,2vw,1.35rem);font-weight:600}.hero-tagline{color:var(--text);max-width:520px;margin-bottom:0;font-size:1.0625rem;line-height:1.7}.hero-actions{flex-wrap:wrap;gap:1rem;margin-top:2rem;display:flex}.hero-socials{align-items:center;gap:.875rem;margin-top:2rem;display:flex}.hero-socials a{border-radius:var(--radius-md);background:var(--bg-card);border:1px solid var(--border-strong);width:44px;height:44px;color:var(--text);box-shadow:var(--shadow-sm);transition:color var(--dur-base), background var(--dur-base), border-color var(--dur-base), box-shadow var(--dur-base);justify-content:center;align-items:center;font-size:1.1875rem;display:flex}.hero-socials a:hover{color:var(--accent);border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.hero-visual{flex-shrink:0;position:relative}.avatar-ring{background:linear-gradient(135deg, var(--accent), var(--accent-2));width:260px;height:260px;box-shadow:0 0 60px var(--accent-glow);border-radius:50%;padding:4px;animation:6s ease-in-out infinite float}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}.avatar-img{object-fit:cover;border:3px solid var(--bg);border-radius:50%;width:100%;height:100%}.avatar-placeholder{background:linear-gradient(135deg, var(--bg-alt), var(--bg-card));border:3px solid var(--bg);width:100%;height:100%;color:var(--accent);border-radius:50%;justify-content:center;align-items:center;font-size:4rem;font-weight:800;display:flex}.hero-stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-md);flex-direction:column;align-items:center;min-width:96px;padding:12px 20px;display:flex;position:absolute;bottom:-12px;right:-20px}.hero-stat-value{color:var(--text-strong);font-size:1.625rem;font-weight:800;line-height:1}.hero-stat-label{color:var(--text-muted);margin-top:3px;font-size:.75rem;font-weight:500}@media (width<=900px){.hero-inner{text-align:center;grid-template-columns:1fr}.hero-content{max-width:100%}.hero-tagline{margin:0 auto}.hero-actions,.hero-socials{justify-content:center}.hero-visual{order:-1;justify-content:center;display:flex}.avatar-ring{width:180px;height:180px}.hero-stat-card{bottom:-20px;right:50%;transform:translate(70%)}}.about-grid{grid-template-columns:1fr 320px;align-items:start;gap:2.5rem;display:grid}.about-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:background var(--dur-slow) var(--ease-smooth);padding:2rem 2.5rem}.about-bio{color:var(--text);white-space:pre-line;font-size:1.0625rem;line-height:1.8}.about-details{flex-direction:column;gap:1rem;display:flex}.about-detail-item{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);transition:box-shadow var(--dur-base), transform var(--dur-fast);flex-direction:column;gap:2px;padding:1rem 1.25rem;display:flex}.about-detail-item:hover{box-shadow:var(--shadow-md);transform:translate(4px)}.about-detail-label{text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);font-size:.75rem;font-weight:600}.about-detail-item a{color:var(--accent)}.about-detail-item a:hover{text-decoration:underline}.about-detail-item span{color:var(--text-strong);font-size:.9375rem;font-weight:500}@media (width<=900px){.about-grid{grid-template-columns:1fr}.about-details{flex-flow:wrap}.about-detail-item{flex:calc(50% - .5rem)}}.skills-groups{flex-direction:column;gap:2.5rem;display:flex}.skills-category-title{color:var(--text-strong);border-bottom:1px solid var(--border);align-items:center;gap:8px;margin-bottom:1rem;padding-bottom:.5rem;font-size:1.0625rem;font-weight:700;display:flex}.skills-category-title:before{content:"";background:linear-gradient(to bottom, var(--accent), var(--accent-2));border-radius:2px;width:4px;height:1.125rem;display:block}.skills-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem;display:grid}.skill-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);transition:box-shadow var(--dur-base), transform var(--dur-fast), border-color var(--dur-base);cursor:default;padding:1rem 1.25rem}.skill-card:hover{box-shadow:var(--shadow-md);border-color:hsl(var(--brand-h), var(--brand-s), var(--brand-l), .35)}.skill-header{justify-content:space-between;align-items:center;margin-bottom:.625rem;display:flex}.skill-name{color:var(--text-strong);font-size:.9rem;font-weight:600}.skill-percent{color:var(--accent);font-size:.75rem;font-weight:600;font-family:var(--font-mono)}.skill-bar{background:var(--bg-alt);border-radius:3px;height:5px;overflow:hidden}.skill-bar-fill{background:linear-gradient(90deg, var(--accent), var(--accent-2));border-radius:3px;height:100%}.projects-grid{grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:1.75rem;display:grid}.project-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:box-shadow var(--dur-base), border-color var(--dur-base);flex-direction:column;display:flex;overflow:hidden}.project-card:hover{box-shadow:var(--shadow-lg);border-color:hsl(var(--brand-h), var(--brand-s), var(--brand-l), .3)}.project-card-featured{grid-column:span 2;grid-template-columns:1fr 1fr;display:grid}.project-card-featured .project-image-wrap{aspect-ratio:unset}.project-image-wrap{aspect-ratio:16/9;background:var(--bg-alt);position:relative;overflow:hidden}.project-image{object-fit:cover;width:100%;height:100%;transition:transform .5s var(--ease-smooth)}.project-card:hover .project-image{transform:scale(1.04)}.project-image-placeholder{background:linear-gradient(135deg, hsl(var(--brand-h), var(--brand-s), var(--brand-l), .15), #4c83f026);width:100%;height:100%;color:var(--accent);justify-content:center;align-items:center;font-size:3.5rem;font-weight:900;display:flex}.project-badge{background:linear-gradient(135deg, var(--accent), var(--accent-2));color:#fff;letter-spacing:.1em;text-transform:uppercase;border-radius:var(--radius-full);box-shadow:0 2px 12px var(--accent-glow);padding:4px 12px;font-size:.7rem;font-weight:700;position:absolute;top:12px;left:12px}.project-body{flex-direction:column;flex:1;padding:1.5rem;display:flex}.project-title{color:var(--text-strong);margin-bottom:.5rem;font-size:1.125rem;font-weight:700}.project-desc{color:var(--text);flex:1;margin-bottom:1rem;font-size:.9375rem;line-height:1.6}.project-tags{flex-wrap:wrap;gap:6px;margin-bottom:1rem;display:flex}.project-links{gap:.75rem;margin-top:auto;display:flex}.project-link{color:var(--accent);border-radius:var(--radius-sm);border:1px solid var(--accent);transition:background var(--dur-base), color var(--dur-fast), transform var(--dur-fast);align-items:center;gap:6px;padding:6px 14px;font-size:.875rem;font-weight:600;text-decoration:none;display:inline-flex}.project-link:hover{background:var(--accent);color:#fff;transform:translateY(-1px)}@media (width<=800px){.projects-grid{grid-template-columns:1fr}.project-card-featured{grid-column:span 1;grid-template-columns:1fr}}.timeline{padding-left:2rem;position:relative}.timeline:before{content:"";background:linear-gradient(to bottom, var(--accent), var(--accent-2), transparent);border-radius:1px;width:2px;position:absolute;top:0;bottom:0;left:7px}.timeline-item{margin-bottom:2rem;position:relative}.timeline-item:last-child{margin-bottom:0}.timeline-marker{background:var(--bg);border:2px solid var(--accent);width:14px;height:14px;box-shadow:0 0 0 4px var(--accent-glow);transition:transform var(--dur-base), box-shadow var(--dur-base);border-radius:50%;position:absolute;top:24px;left:-1.875rem}.timeline-item:hover .timeline-marker{box-shadow:0 0 0 6px var(--accent-glow);transform:scale(1.3)}.timeline-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:box-shadow var(--dur-base), transform var(--dur-fast), border-color var(--dur-base);padding:1.5rem 1.75rem}.timeline-card:hover{box-shadow:var(--shadow-md);border-color:hsl(var(--brand-h), var(--brand-s), var(--brand-l), .3);transform:translate(4px)}.timeline-header{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:1rem;margin-bottom:.75rem;display:flex}.timeline-role{color:var(--text-strong);margin-bottom:3px;font-size:1.0625rem;font-weight:700}.timeline-company{color:var(--text);font-size:.9375rem}.timeline-company span{color:var(--text-muted)}.timeline-date{color:var(--accent);background:hsl(var(--brand-h), var(--brand-s), var(--brand-l), .1);border:1px solid hsl(var(--brand-h), var(--brand-s), var(--brand-l), .25);border-radius:var(--radius-full);white-space:nowrap;flex-shrink:0;padding:3px 12px;font-size:.8125rem;font-weight:500}.timeline-desc{color:var(--text);margin-bottom:.875rem;font-size:.9375rem;line-height:1.7}.education-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;display:grid}.education-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:box-shadow var(--dur-base), transform var(--dur-fast), border-color var(--dur-base);padding:1.75rem;position:relative;overflow:hidden}.education-card:before{content:"";background:linear-gradient(90deg, var(--accent), var(--accent-2));width:100%;height:3px;position:absolute;top:0;left:0}.education-card:hover{box-shadow:var(--shadow-md);border-color:hsl(var(--brand-h), var(--brand-s), var(--brand-l), .3)}.education-date{color:var(--accent);font-size:.75rem;font-weight:600;font-family:var(--font-mono);margin-bottom:.625rem;display:block}.education-degree{color:var(--text-strong);margin-bottom:.25rem;font-size:1.0625rem;font-weight:700}.education-institution{color:var(--text);margin-bottom:.25rem;font-size:.9375rem;font-weight:500}.education-field{color:var(--text-muted);font-size:.875rem}.education-desc{color:var(--text);margin-top:.5rem;font-size:.875rem;line-height:1.6}.testimonials-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem;display:grid}.testimonial-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:box-shadow var(--dur-base), transform var(--dur-fast), border-color var(--dur-base);flex-direction:column;gap:1.25rem;padding:2rem;display:flex;position:relative}.testimonial-card:before{content:"“";color:var(--accent);opacity:.15;font-family:Georgia,serif;font-size:5rem;line-height:1;position:absolute;top:12px;right:20px}.testimonial-card:hover{box-shadow:var(--shadow-md);border-color:hsl(var(--brand-h), var(--brand-s), var(--brand-l), .3)}.testimonial-content{color:var(--text);flex:1;margin:0;font-size:.9375rem;font-style:italic;line-height:1.75}.testimonial-author{align-items:center;gap:.875rem;display:flex}.testimonial-avatar{object-fit:cover;border:2px solid var(--accent);border-radius:50%;flex-shrink:0;width:44px;height:44px}.testimonial-avatar-placeholder{background:linear-gradient(135deg, var(--accent), var(--accent-2));color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;font-size:1.125rem;font-weight:700;display:flex}.testimonial-name{color:var(--text-strong);font-size:.9375rem;font-style:normal;font-weight:700;display:block}.testimonial-role{color:var(--text-muted);font-size:.8125rem;display:block}.contact-grid{grid-template-columns:1fr 1.6fr;align-items:start;gap:3rem;display:grid}.contact-info{padding-top:.5rem}.contact-text{color:var(--text);margin-bottom:1.5rem;font-size:1.0625rem;line-height:1.75}.contact-email{color:var(--accent);border-radius:var(--radius-md);border:1px solid var(--accent);transition:background var(--dur-base), color var(--dur-fast), transform var(--dur-fast), box-shadow var(--dur-base);align-items:center;gap:8px;padding:10px 20px;font-size:1rem;font-weight:600;display:inline-flex}.contact-email:hover{background:var(--accent);color:#fff;box-shadow:0 4px 16px var(--accent-glow);transform:translateY(-2px)}.contact-form{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl);box-shadow:var(--shadow-md);transition:background var(--dur-slow) var(--ease-smooth);flex-direction:column;gap:1.125rem;padding:2.25rem;display:flex}.form-row{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.contact-form label{color:var(--text-strong);flex-direction:column;gap:6px;font-size:.875rem;font-weight:600;display:flex}.contact-form input,.contact-form textarea{background:var(--bg);border:1px solid var(--border-strong);border-radius:var(--radius-md);width:100%;font-family:var(--font-sans);color:var(--text-strong);transition:border-color var(--dur-base), box-shadow var(--dur-base), background var(--dur-slow);resize:vertical;outline:none;padding:11px 14px;font-size:.9375rem}.contact-form input::placeholder,.contact-form textarea::placeholder{color:var(--text-muted)}.contact-form input:focus,.contact-form textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow);background:var(--bg-card)}.form-message{border-radius:var(--radius-md);margin:0;padding:10px 16px;font-size:.875rem;font-weight:500}.form-success{color:#2c9653;background:#33cc6b1f;border:1px solid #33cc6b59}[data-theme=dark] .form-success{color:#5cd689}.form-error{color:#ca2b2b;background:#e236361a;border:1px solid #e236364d}[data-theme=dark] .form-error{color:#e96363}@media (width<=900px){.contact-grid,.form-row{grid-template-columns:1fr}}.footer{background:var(--bg-alt);border-top:1px solid var(--border);transition:background var(--dur-slow) var(--ease-smooth);padding:2.5rem 0}.footer-inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;display:flex}.footer-inner p{color:var(--text);font-size:.9375rem}.footer-top{color:var(--accent);border-radius:var(--radius-full);border:1px solid var(--accent);transition:background var(--dur-base), color var(--dur-fast);padding:6px 16px;font-size:.875rem;font-weight:600}.footer-top:hover{background:var(--accent);color:#fff}@keyframes shimmer{0%{background-position:-400px 0}to{background-position:400px 0}}.skeleton{background:linear-gradient(90deg, var(--skeleton-base) 25%, var(--skeleton-shine) 50%, var(--skeleton-base) 75%);border-radius:var(--radius-sm);background-size:800px 100%;animation:1.6s linear infinite shimmer;display:block}.skeleton-text{flex-direction:column;gap:8px;display:flex}.skeleton-line{border-radius:4px;height:14px}.skeleton-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden}.skeleton-card-image{border-radius:0;height:180px}.skeleton-card-body{flex-direction:column;gap:10px;padding:1.25rem;display:flex}.skeleton-title{width:70%;height:20px}.skeleton-nav{background:var(--bg-card);border-bottom:1px solid var(--border);height:68px;max-width:var(--container);align-items:center;gap:1.5rem;margin:0 auto;padding:0 24px;display:flex}.skeleton-logo{border-radius:var(--radius-sm);width:36px;height:36px}.skeleton-nav-links{gap:12px;margin-left:auto;display:flex}.skeleton-nav-link{width:68px;height:18px}.skeleton-theme-btn{border-radius:var(--radius-sm);width:38px;height:38px}.skeleton-hero{padding:var(--section-gap) 0}.skeleton-hero-content{flex-direction:column;gap:16px;max-width:600px;display:flex}.skeleton-hero-content.container{grid-template-columns:1fr auto;align-items:center;gap:4rem;display:grid}.skeleton-badge{border-radius:var(--radius-full);width:160px;height:30px}.skeleton-hero-title{border-radius:var(--radius-sm);width:90%;height:60px}.skeleton-hero-subtitle{border-radius:var(--radius-sm);width:55%;height:28px}.skeleton-hero-actions{gap:12px;margin-top:4px;display:flex}.skeleton-btn{border-radius:var(--radius-md);width:130px;height:46px}.skeleton-btn-outline{width:110px}.skeleton-avatar{border-radius:50%;flex-shrink:0;width:260px;height:260px}.skeleton-section-title{width:220px;height:36px;margin:0 auto 3rem}.skeleton-skills-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem;display:grid}.skeleton-skill{border-radius:var(--radius-md);height:76px}.skeleton-projects-grid{grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:1.75rem;display:grid}.portfolio-skeleton{min-height:100vh}.error-state{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:1.25rem;min-height:100vh;padding:2rem;display:flex}.error-icon{font-size:3.5rem}.error-title{color:var(--text-strong);font-size:1.5rem;font-weight:700}.error-message{color:var(--text);max-width:400px;font-size:1rem}[data-reveal]{opacity:0;transition:opacity .6s var(--ease-smooth), transform .6s var(--ease-smooth);transform:translateY(24px)}[data-reveal].visible{opacity:1;transform:none}::selection{background:hsl(var(--brand-h), var(--brand-s), var(--brand-l), .3);color:var(--text-strong)}:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:hsl(var(--brand-h), 40%, 60%);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--accent)}@media (width<=640px){:root{--section-gap:4.5rem}.container{padding:0 16px}.skills-grid,.education-grid,.testimonials-grid{grid-template-columns:1fr}.hero-badge{font-size:.75rem}.avatar-ring{width:160px;height:160px}.about-detail-item{flex:100%}}