@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap");:root{--color-bg:#0a0a0b;--color-bg-secondary:#111114;--color-bg-tertiary:#1a1a1f;--color-bg-card:#16161a;--color-bg-card-hover:#1e1e24;--color-border:#2a2a30;--color-border-subtle:#1f1f25;--color-text:#f0f0f2;--color-text-secondary:#a0a0aa;--color-text-muted:#6b6b78;--color-accent:#6366f1;--color-accent-light:#818cf8;--color-accent-dark:#4f46e5;--color-accent-glow:rgba(99,102,241,0.15);--color-success:#22c55e;--color-warning:#f59e0b;--color-error:#ef4444;--space-xs:0.25rem;--space-sm:0.5rem;--space-md:1rem;--space-lg:1.5rem;--space-xl:2rem;--space-2xl:3rem;--space-3xl:4rem;--space-4xl:6rem;--font-sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--font-mono:"JetBrains Mono","Fira Code",monospace;--max-width:1200px;--header-height:72px;--transition-fast:150ms ease;--transition-base:250ms ease;--transition-slow:400ms ease;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-xl:24px}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);line-height:1.6;min-height:100vh}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button{font-family:inherit;cursor:pointer}ol,ul{list-style:none}.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 var(--space-xl)}.header{position:fixed;top:0;left:0;right:0;height:var(--header-height);background:rgba(10,10,11,.85);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--color-border-subtle);z-index:100;transition:background var(--transition-base)}.header-inner{display:flex;align-items:center;justify-content:space-between;height:100%;max-width:var(--max-width);margin:0 auto;padding:0 var(--space-xl)}.header-logo{font-size:1.15rem;font-weight:700;letter-spacing:-.02em;color:var(--color-text)}.header-logo span{color:var(--color-accent)}.header-nav{display:flex;align-items:center;gap:var(--space-lg)}.header-nav a{font-size:.875rem;font-weight:500;color:var(--color-text-secondary);transition:color var(--transition-fast);position:relative}.header-nav a.active,.header-nav a:hover{color:var(--color-text)}.header-nav a.active:after{content:"";position:absolute;bottom:-4px;left:0;right:0;height:2px;background:var(--color-accent);border-radius:1px}.mobile-menu-btn{display:none;background:none;border:none;color:var(--color-text);font-size:1.5rem;padding:var(--space-sm)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:.7rem 1.5rem;border-radius:var(--radius-md);font-size:.875rem;font-weight:600;border:none;transition:all var(--transition-base);white-space:nowrap}.btn-primary{background:var(--color-accent);color:white;box-shadow:0 0 20px var(--color-accent-glow)}.btn-primary:hover{background:var(--color-accent-light);box-shadow:0 0 30px rgba(99,102,241,.25);transform:translateY(-1px)}.btn-secondary{background:transparent;color:var(--color-text);border:1px solid var(--color-border)}.btn-secondary:hover{border-color:var(--color-accent);color:var(--color-accent-light);background:var(--color-accent-glow)}.btn-ghost{background:transparent;color:var(--color-accent-light);padding:.5rem 1rem}.btn-ghost:hover{background:var(--color-accent-glow)}.btn-lg{padding:.85rem 2rem;font-size:1rem}.hero{min-height:90vh;display:flex;align-items:center;padding-top:var(--header-height);position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);width:600px;height:600px;background:radial-gradient(circle,var(--color-accent-glow) 0,transparent 70%);pointer-events:none}.hero-content{position:relative;z-index:1;max-width:720px}.hero-badge{display:inline-flex;align-items:center;gap:var(--space-sm);padding:.4rem 1rem;background:var(--color-accent-glow);border:1px solid rgba(99,102,241,.25);border-radius:100px;font-size:.8rem;font-weight:500;color:var(--color-accent-light);margin-bottom:var(--space-xl)}.hero-badge:before{content:"";display:block;width:6px;height:6px;border-radius:50%;background:var(--color-success);box-shadow:0 0 8px var(--color-success)}.hero h1{font-size:clamp(2.5rem,5vw,4rem);font-weight:800;line-height:1.1;letter-spacing:-.03em;margin-bottom:var(--space-lg)}.hero h1 .accent{background:linear-gradient(135deg,var(--color-accent-light),var(--color-accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:1.15rem;line-height:1.7;color:var(--color-text-secondary);margin-bottom:var(--space-2xl);max-width:560px}.hero-actions{display:flex;gap:var(--space-md);flex-wrap:wrap}.hero-stats{display:flex;gap:var(--space-3xl);margin-top:var(--space-3xl);padding-top:var(--space-2xl);border-top:1px solid var(--color-border-subtle)}.hero-stat-value{font-size:1.75rem;font-weight:700;color:var(--color-text)}.hero-stat-label{font-size:.8rem;color:var(--color-text-muted);margin-top:2px}.section{padding:var(--space-4xl) 0}.section-header{margin-bottom:var(--space-3xl)}.section-label{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--color-accent-light);margin-bottom:var(--space-sm)}.section-title{font-size:clamp(1.75rem,3vw,2.25rem);font-weight:700;letter-spacing:-.02em;margin-bottom:var(--space-md)}.section-subtitle{font-size:1rem;color:var(--color-text-secondary);max-width:560px}.card{background:var(--color-bg-card);border:1px solid var(--color-border-subtle);border-radius:var(--radius-lg);padding:var(--space-xl);transition:all var(--transition-base)}.card:hover{border-color:var(--color-border);background:var(--color-bg-card-hover);transform:translateY(-2px)}.services-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));grid-gap:var(--space-lg);gap:var(--space-lg)}.service-card{padding:var(--space-2xl)}.service-icon{font-size:2rem;margin-bottom:var(--space-lg);display:block}.service-card h3{font-size:1.1rem;font-weight:600;margin-bottom:var(--space-sm)}.service-card p{font-size:.875rem;color:var(--color-text-secondary);line-height:1.6}.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));grid-gap:var(--space-lg);gap:var(--space-lg)}.project-card,.project-card-image{position:relative;overflow:hidden}.project-card-image{width:100%;height:200px;background:var(--color-bg-tertiary);border-radius:var(--radius-md) var(--radius-md) 0 0;display:flex;align-items:center;justify-content:center;font-size:3rem;color:var(--color-accent)}.project-card-image:after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,var(--color-accent-glow) 0,transparent 50%)}.project-card-body{padding:var(--space-xl)}.project-card-tags{display:flex;flex-wrap:wrap;gap:var(--space-xs);margin-bottom:var(--space-md)}.tag{padding:.2rem .6rem;background:var(--color-bg-tertiary);border-radius:100px;font-size:.7rem;font-weight:500;color:var(--color-text-muted);border:1px solid var(--color-border-subtle)}.tag-accent{color:var(--color-accent-light);border-color:rgba(99,102,241,.2);background:var(--color-accent-glow)}.project-card h3{font-size:1.15rem;font-weight:600;margin-bottom:var(--space-sm)}.project-card p{font-size:.875rem;color:var(--color-text-secondary);line-height:1.5}.project-card-footer{display:flex;align-items:center;justify-content:space-between;margin-top:var(--space-lg);padding-top:var(--space-md);border-top:1px solid var(--color-border-subtle)}.project-card-link{font-size:.8rem;font-weight:500;color:var(--color-accent-light);display:flex;align-items:center;gap:var(--space-xs);transition:color var(--transition-fast)}.project-card-link:hover{color:var(--color-accent)}.featured-badge{font-size:.65rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--color-warning);background:rgba(245,158,11,.1);padding:.15rem .5rem;border-radius:4px}.cta-section{background:var(--color-bg-secondary);border:1px solid var(--color-border-subtle);border-radius:var(--radius-xl);padding:var(--space-3xl) var(--space-2xl);text-align:center;position:relative;overflow:hidden}.cta-section:before{content:"";position:absolute;top:-50%;left:50%;transform:translateX(-50%);width:400px;height:400px;background:radial-gradient(circle,var(--color-accent-glow) 0,transparent 70%);pointer-events:none}.cta-section h2{font-size:1.75rem;font-weight:700;margin-bottom:var(--space-md);position:relative}.cta-section p{color:var(--color-text-secondary);margin-bottom:var(--space-xl);max-width:480px;margin-left:auto;margin-right:auto;position:relative}.cta-actions{display:flex;gap:var(--space-md);justify-content:center;flex-wrap:wrap;position:relative}.footer{border-top:1px solid var(--color-border-subtle);padding:var(--space-2xl) 0;margin-top:var(--space-4xl)}.footer-inner{display:flex;justify-content:space-between;align-items:center;max-width:var(--max-width);margin:0 auto;padding:0 var(--space-xl)}.footer-text{font-size:.8rem;color:var(--color-text-muted)}.footer-links{display:flex;gap:var(--space-lg)}.footer-links a{font-size:.8rem;color:var(--color-text-muted);transition:color var(--transition-fast)}.footer-links a:hover{color:var(--color-accent-light)}.about-hero{padding-top:calc(var(--header-height) + var(--space-4xl));padding-bottom:var(--space-3xl)}.about-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:var(--space-3xl);gap:var(--space-3xl);align-items:start}.about-content h2{font-size:1.5rem;font-weight:700;margin-bottom:var(--space-lg)}.about-content p{color:var(--color-text-secondary);line-height:1.8;margin-bottom:var(--space-lg)}.tech-stack-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));grid-gap:var(--space-md);gap:var(--space-md)}.tech-category h4{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--color-accent-light);margin-bottom:var(--space-sm)}.tech-category ul{display:flex;flex-wrap:wrap;gap:var(--space-xs)}.tech-category li{font-size:.8rem;color:var(--color-text-secondary);padding:.2rem .5rem;background:var(--color-bg-tertiary);border-radius:var(--radius-sm)}.contact-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:var(--space-3xl);gap:var(--space-3xl);align-items:start}.form-group{margin-bottom:var(--space-lg)}.form-group label{display:block;font-size:.8rem;font-weight:500;color:var(--color-text-secondary);margin-bottom:var(--space-sm)}.form-input,.form-select,.form-textarea{width:100%;padding:.7rem 1rem;background:var(--color-bg-tertiary);border:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text);font-size:.9rem;font-family:var(--font-sans);transition:border-color var(--transition-fast)}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--color-accent);box-shadow:0 0 0 3px var(--color-accent-glow)}.form-textarea{min-height:140px;resize:vertical}.project-detail-hero{padding-top:calc(var(--header-height) + var(--space-4xl));padding-bottom:var(--space-2xl)}.project-meta{display:flex;flex-wrap:wrap;gap:var(--space-xl);margin-top:var(--space-xl)}.project-meta-item{display:flex;flex-direction:column;gap:2px}.project-meta-label{font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--color-text-muted)}.project-meta-value{font-size:.9rem;color:var(--color-text-secondary)}.project-section{margin-bottom:var(--space-2xl)}.project-section h2{font-size:1.25rem;font-weight:600;margin-bottom:var(--space-md);padding-bottom:var(--space-sm);border-bottom:1px solid var(--color-border-subtle)}.project-section li,.project-section p{color:var(--color-text-secondary);line-height:1.7}.project-section ul{padding-left:var(--space-lg);list-style:disc}.project-section ul li{margin-bottom:var(--space-sm)}.resume-controls{display:flex;flex-wrap:wrap;gap:var(--space-md);margin-bottom:var(--space-2xl);padding:var(--space-lg);background:var(--color-bg-secondary);border:1px solid var(--color-border-subtle);border-radius:var(--radius-lg)}.resume-template-btn{padding:.5rem 1rem;border-radius:var(--radius-md);font-size:.8rem;font-weight:500;background:var(--color-bg-tertiary);border:1px solid var(--color-border);color:var(--color-text-secondary);transition:all var(--transition-fast)}.resume-template-btn:hover{border-color:var(--color-accent);color:var(--color-text)}.resume-template-btn.active{background:var(--color-accent);border-color:var(--color-accent);color:white}.resume-container{background:white;color:#1a1a1a;border-radius:var(--radius-lg);padding:var(--space-3xl);max-width:850px;margin:0 auto;box-shadow:0 4px 24px rgba(0,0,0,.3)}.filter-bar{display:flex;flex-wrap:wrap;gap:var(--space-sm);margin-bottom:var(--space-2xl)}.filter-btn{padding:.4rem .9rem;border-radius:100px;font-size:.8rem;font-weight:500;background:var(--color-bg-tertiary);border:1px solid var(--color-border-subtle);color:var(--color-text-secondary);transition:all var(--transition-fast)}.filter-btn:hover{border-color:var(--color-border);color:var(--color-text)}.filter-btn.active{background:var(--color-accent-glow);border-color:var(--color-accent);color:var(--color-accent-light)}.trust-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));grid-gap:var(--space-lg);gap:var(--space-lg)}.trust-item{text-align:center;padding:var(--space-2xl)}.trust-icon{font-size:2.5rem;margin-bottom:var(--space-md)}.trust-item h3{font-size:1rem;font-weight:600;margin-bottom:var(--space-sm)}.trust-item p{font-size:.8rem;color:var(--color-text-secondary);line-height:1.5}.page-header{padding-top:calc(var(--header-height) + var(--space-4xl));padding-bottom:var(--space-3xl)}.page-header h1{font-size:clamp(2rem,4vw,2.75rem);font-weight:700;letter-spacing:-.02em;margin-bottom:var(--space-md)}.page-header p{font-size:1.05rem;color:var(--color-text-secondary);max-width:560px}.animate-in{opacity:0;transform:translateY(20px);animation:fadeInUp .6s ease forwards}.animate-in:nth-child(2){animation-delay:.1s}.animate-in:nth-child(3){animation-delay:.2s}.animate-in:nth-child(4){animation-delay:.3s}.animate-in:nth-child(5){animation-delay:.4s}@keyframes fadeInUp{to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@media (max-width:768px){.container{padding:0 var(--space-lg)}.header-nav{display:none}.header-nav.open{display:flex;flex-direction:column;position:absolute;top:var(--header-height);left:0;right:0;background:var(--color-bg);border-bottom:1px solid var(--color-border);padding:var(--space-lg);gap:var(--space-md)}.mobile-menu-btn{display:block}.hero{min-height:80vh}.hero-stats{gap:var(--space-xl);flex-wrap:wrap}.hero-actions{flex-direction:column}.hero-actions .btn{width:100%}.about-grid,.contact-grid,.projects-grid,.services-grid{grid-template-columns:1fr}.footer-inner{flex-direction:column;gap:var(--space-md);text-align:center}}@media (max-width:480px){.hero h1{font-size:2rem}.section-title{font-size:1.5rem}.project-meta{flex-direction:column;gap:var(--space-md)}.resume-container{padding:var(--space-xl)}}.success-message{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-lg);background:rgba(34,197,94,.1);border:1px solid rgba(34,197,94,.2);border-radius:var(--radius-md);color:var(--color-success);font-size:.9rem;font-weight:500}.skeleton{background:linear-gradient(90deg,var(--color-bg-tertiary) 25%,var(--color-bg-card) 50%,var(--color-bg-tertiary) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius-sm)}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}