:root{--bg: #0b1220;--bg-elev: #0f172a;--text: #e5e7eb;--muted: #9ca3af;--border: #1f2937;--brand: #7c3aed;--brand-2: #06b6d4;--accent: #f59e0b;--shadow: 0 10px 30px rgba(0,0,0,.35)}@media(prefers-color-scheme:light){:root{--bg: #ffffff;--bg-elev: #f8fafc;--text: #0f172a;--muted: #475569;--border: #e2e8f0;--shadow: 0 10px 30px rgba(2,6,23,.08)}}[data-theme=light]{--bg: #ffffff;--bg-elev: #f8fafc;--text: #0f172a;--muted: #475569;--border: #e2e8f0;--shadow: 0 10px 30px rgba(2,6,23,.08)}[data-theme=dark]{--bg: #0b1220;--bg-elev: #0f172a;--text: #e5e7eb;--muted: #9ca3af;--border: #1f2937;--shadow: 0 10px 30px rgba(0,0,0,.35)}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:80px}body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;line-height:1.6;margin:0;padding:0;background:var(--bg);color:var(--text);min-height:100vh}.skip-link{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}.skip-link:focus{position:static;width:auto;height:auto;padding:.5rem .75rem;background:var(--accent);color:#111827;border-radius:8px;z-index:10000}header{background:color-mix(in srgb,var(--bg-elev) 80%,transparent);-webkit-backdrop-filter:saturate(140%) blur(10px);backdrop-filter:saturate(140%) blur(10px);color:var(--text);padding:.75rem 0;position:sticky;top:0;width:100%;z-index:1000;border-bottom:1px solid var(--border)}nav{display:flex;justify-content:space-between;align-items:center;width:90%;margin:0 auto;max-width:1200px}nav .logo{font-size:1.15rem;font-weight:800;letter-spacing:.5px;color:var(--text);text-decoration:none}nav ul{list-style:none;display:flex;padding:0;margin:0;gap:.5rem}nav ul li{margin-left:20px}nav a{color:var(--text);text-decoration:none;opacity:.9;padding:.35rem .5rem;border-radius:6px;transition:opacity .2s ease}nav a:hover{opacity:1}.nav-links a.active,.nav-links a[aria-current=true]{color:#fff;background:linear-gradient(135deg,var(--brand),var(--brand-2))}.nav-cta{display:flex;align-items:center;gap:.5rem}.hamburger{display:none;cursor:pointer;background:none;border:1px solid var(--border);border-radius:8px;padding:.45rem .5rem;color:var(--text)}.hamburger span{display:block;width:22px;height:2px;margin:4px;background:currentColor;transition:transform .3s ease,opacity .3s ease}.hamburger[aria-expanded=true] span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.hamburger[aria-expanded=true] span:nth-child(2){opacity:0}.hamburger[aria-expanded=true] span:nth-child(3){transform:rotate(-45deg) translate(7px,-6px)}.theme-toggle{border:1px solid var(--border);background:var(--bg-elev);color:var(--text);border-radius:999px;padding:.45rem .7rem;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:transform .2s ease}.theme-toggle:hover{transform:scale(1.05)}.material-symbols-outlined{font-variation-settings:"FILL" 0,"wght" 400,"GRAD" 0,"opsz" 24;font-size:20px;line-height:1}.hero{position:relative;background:radial-gradient(1200px 600px at 20% -10%,rgba(124,58,237,.25),transparent 60%),radial-gradient(1000px 600px at 90% 10%,rgba(6,182,212,.18),transparent 60%),linear-gradient(180deg,var(--bg) 0%,var(--bg-elev) 100%);color:var(--text);text-align:center;padding:6rem 0 5rem;overflow:hidden;min-height:80vh;display:flex;align-items:center;justify-content:center}.hero-orb{position:absolute;inset:-100px auto auto -100px;width:360px;height:360px;background:radial-gradient(circle at 30% 30%,rgba(124,58,237,.6),transparent 60%);filter:blur(40px);opacity:.5;pointer-events:none;animation:float 12s ease-in-out infinite}.hero-canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;opacity:.5}.hero:after{content:"";position:absolute;inset:-20% -20% auto;height:60%;background:radial-gradient(60% 60% at 50% 0%,rgba(255,255,255,.06),transparent 70%);pointer-events:none}.hero-spotlight{position:absolute;inset:0;pointer-events:none;background:radial-gradient(300px 300px at var(--x, 50%) var(--y, 50%),rgba(255,255,255,.08),transparent 60%);mix-blend-mode:overlay}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-18px)}}.hero-inner{width:min(100%,960px);margin:0 auto;padding:0 5%;position:relative;z-index:1}.eyebrow{color:var(--muted);letter-spacing:.12em;text-transform:uppercase;font-weight:600;margin:0 0 .25rem}.hero h1{font-size:clamp(2.8rem,6vw,4.6rem);margin:.25rem 0 .5rem;line-height:1.03;letter-spacing:-.02em}.subtitle{color:var(--muted);font-size:clamp(1.05rem,2.2vw,1.2rem);margin:0 auto 1.75rem;min-height:1.5em}.hero-cta{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;border:1px solid var(--border);padding:.7rem 1.2rem;border-radius:10px;text-decoration:none;color:var(--text);background:var(--bg-elev);cursor:pointer;font-size:1rem;font-weight:500;transition:transform .12s ease,box-shadow .12s ease,background .2s ease;min-height:48px}.btn:hover{transform:translateY(-1px);box-shadow:var(--shadow)}.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-2));border:none;color:#fff}.btn-secondary{background:var(--bg-elev)}.btn-sm{padding:.45rem .65rem;font-size:.9rem;min-height:36px}.magnetic{transition:transform .15s ease;will-change:transform}.magnetic:hover{transform:translateY(-2px)}section{padding:3rem 5%;scroll-margin-top:80px}h2{text-align:center;margin-bottom:2rem;font-size:clamp(1.5rem,3vw,2rem)}.tech-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;width:min(100%,1100px);margin:0 auto}.tech-card{background:var(--bg-elev);border:1px solid var(--border);border-radius:14px;padding:1.5rem;transition:transform .3s ease,box-shadow .3s ease;position:relative;overflow:hidden}.tech-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.tech-card h3{margin-top:0;color:var(--brand)}.tech-card pre{background:#0d1117;border-radius:8px;padding:1rem;overflow-x:auto;margin:0}[data-theme=light] .tech-card pre{background:#f6f8fa;border:1px solid var(--border)}.tech-card pre code{font-family:Fira Code,Consolas,Monaco,monospace;font-size:.9rem;line-height:1.5;background:transparent}.code-block-wrapper{position:relative}.copy-btn{position:absolute;top:.5rem;right:.5rem;display:inline-flex;align-items:center;gap:.35rem;padding:.4rem .7rem;font-size:.8rem;font-weight:500;color:var(--muted);background:color-mix(in srgb,var(--bg) 90%,transparent);border:1px solid var(--border);border-radius:6px;cursor:pointer;transition:all .2s ease;z-index:10}.copy-btn:hover{color:var(--text);background:var(--bg-elev);border-color:var(--brand);transform:translateY(-1px)}.copy-btn.copied{color:#10b981;border-color:#10b981;background:color-mix(in srgb,#10b981 10%,var(--bg))}.copy-btn svg{flex-shrink:0}[data-theme=light] .copy-btn{background:#ffffffe6}[data-theme=light] .copy-btn:hover{background:#fff}.about-grid{width:min(100%,960px);margin:0 auto;display:grid;grid-template-columns:1.2fr .8fr;gap:2rem;align-items:start}.skills{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.6rem .9rem;padding:0;margin:0;list-style:none}.skills li{padding:.5rem .7rem;border:1px solid var(--border);border-radius:999px;text-align:center;background:var(--bg-elev)}.timeline{width:min(100%,800px);margin:0 auto;list-style:none;padding:0;display:grid;gap:1rem}.timeline li{display:grid;grid-template-columns:140px 1fr;gap:1rem;align-items:start;background:var(--bg-elev);border:1px solid var(--border);border-radius:12px;padding:1rem}.timeline .time{color:var(--muted);font-weight:600}.timeline .event{color:var(--text)}.edu-list{width:min(100%,800px);margin:0 auto;list-style:none;padding:0;display:grid;gap:.6rem}.edu-list li{background:var(--bg-elev);border:1px solid var(--border);border-radius:12px;padding:.9rem 1rem}.projects-controls{width:min(100%,1100px);margin:0 auto 1rem;display:grid;grid-template-columns:1fr auto auto;gap:.6rem;align-items:center}.projects-controls input[type=search]{padding:.6rem .8rem;border:1px solid var(--border);border-radius:10px;background:var(--bg);color:var(--text);font-size:1rem}.projects-controls select{padding:.55rem .7rem;border:1px solid var(--border);border-radius:10px;background:var(--bg-elev);color:var(--text);font-size:1rem}.project-gallery{width:min(100%,1100px);margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.25rem}.project-card{background:var(--bg-elev);border:1px solid var(--border);border-radius:14px;padding:1rem;display:grid;gap:.75rem;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.project-card:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:color-mix(in oklab,var(--brand) 40%,var(--border))}.project-card__body h3{margin:.25rem 0 .35rem;font-size:1.15rem}.project-card__body p{margin:0;color:var(--muted)}.project-card__body .tech{font-size:.9rem;margin-top:.5rem;color:var(--brand)}.project-card__actions{display:flex;gap:.5rem;flex-wrap:wrap}.like-btn{display:inline-flex;align-items:center;gap:.25rem;border:1px solid var(--border);background:transparent;color:var(--text);border-radius:999px;padding:.35rem .6rem;cursor:pointer;font-size:.9rem;transition:all .2s ease}.like-btn:hover{background:color-mix(in oklab,var(--brand) 10%,var(--bg-elev))}.like-btn[aria-pressed=true]{background:color-mix(in oklab,var(--brand) 20%,var(--bg-elev));border-color:color-mix(in oklab,var(--brand) 30%,var(--border))}#contact-form{max-width:720px;margin:0 auto;display:grid;gap:1rem}.form-field{display:grid;gap:.4rem}.form-field label{font-weight:600}.form-field input,.form-field textarea{padding:.8rem 1rem;border:1px solid var(--border);border-radius:10px;background:var(--bg);color:var(--text);font-size:1rem;font-family:inherit;transition:border-color .2s ease}.form-field input:focus,.form-field textarea:focus{outline:none;border-color:var(--brand)}.form-actions{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap}#form-status{margin:0;color:var(--muted);min-height:1.2em}details{width:min(100%,720px);margin:.5rem auto;border:1px solid var(--border);border-radius:12px;background:var(--bg-elev);padding:.75rem 1rem}details summary{cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;align-items:center}details summary::-webkit-details-marker{display:none}details summary:after{content:"+";font-size:1.5rem;color:var(--brand);transition:transform .3s ease}details[open] summary:after{content:"−"}details p{margin:.75rem 0 0;color:var(--muted)}footer{text-align:center;padding:1.5rem 0 2rem;background:var(--bg);color:var(--muted);border-top:1px solid var(--border)}.social a{color:inherit;opacity:.8;transition:opacity .2s ease,transform .2s ease;display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px}.social a:hover{opacity:1;transform:translateY(-2px)}*:focus-visible{outline:2px solid var(--brand);outline-offset:2px}button:focus-visible,a:focus-visible{outline:2px solid var(--brand-2);outline-offset:2px;border-radius:4px}@media(max-width:900px){.about-grid{grid-template-columns:1fr}}@media(max-width:768px){nav{width:95%;padding:0 .5rem}.nav-links{display:none;flex-direction:column;width:100%;text-align:center;background:var(--bg-elev);position:absolute;top:60px;left:0;border-bottom:1px solid var(--border);padding:1rem 0;gap:.5rem;box-shadow:var(--shadow);max-height:calc(100vh - 60px);overflow-y:auto}.nav-links.active{display:flex}.nav-links li{padding:.75rem 0;margin:0;width:100%}.nav-links a{display:block;padding:.75rem 1rem;width:90%;margin:0 auto;border-radius:8px;min-height:44px;display:flex;align-items:center;justify-content:center}.nav-links a:hover,.nav-links a:focus{background:var(--bg)}.hamburger{display:flex;flex-direction:column;justify-content:center;align-items:center;min-width:44px;min-height:44px;padding:.5rem;touch-action:manipulation;-webkit-tap-highlight-color:transparent}.hamburger span{width:24px;height:2.5px;margin:3px 0}.theme-toggle{min-width:44px;min-height:44px;padding:.5rem;touch-action:manipulation;-webkit-tap-highlight-color:transparent}.hero{padding:4rem 0 3rem}.hero h1{font-size:clamp(2rem,8vw,2.8rem)}.hero-cta{flex-direction:column;gap:1rem;width:100%;max-width:280px;margin:0 auto}.hero-cta .btn{width:100%}.tech-grid{grid-template-columns:1fr;gap:1rem;padding:0 1rem}.tech-card{padding:1rem}.tech-card pre{font-size:.85rem;padding:.75rem}.tech-card code{font-size:.8rem}.about-grid{grid-template-columns:1fr;padding:0 1rem}.skills{grid-template-columns:repeat(2,1fr);gap:.5rem}.skills li{padding:.4rem .6rem;font-size:.9rem;min-height:40px;display:flex;align-items:center;justify-content:center}.timeline li{grid-template-columns:1fr;gap:.5rem;padding:1rem}.timeline .time{font-size:.9rem;color:var(--brand);font-weight:700}.timeline .event{font-size:.95rem}section{padding:2rem 1rem}h2{font-size:clamp(1.25rem,5vw,1.75rem);margin-bottom:1.5rem}.form-field input,.form-field textarea{font-size:16px;padding:.9rem 1rem;min-height:48px}.form-field textarea{min-height:120px}.project-gallery{grid-template-columns:1fr;padding:0 1rem}.projects-controls{grid-template-columns:1fr;gap:.75rem;padding:0 1rem}.projects-controls input,.projects-controls select{min-height:48px;font-size:16px}footer{padding:1.5rem 1rem}}@media(max-width:380px){nav .logo{font-size:1rem}.hero h1{font-size:1.75rem}.subtitle{font-size:.95rem}.skills{grid-template-columns:1fr}.tech-card pre{font-size:.75rem}}
