:root{--bg:#0d0e12;--surface:#16181f;--border:#262a35;--text:#a6acbb;--text-strong:#f2f4f8;--accent:#7c9cff;--accent-soft:#7c9cff1f;--max:960px;--pad:clamp(1.25rem, 5vw, 2.5rem);--gap:clamp(3rem, 9vw, 6rem);--radius:12px;--font:system-ui, -apple-system, "Segoe UI", Roboto, sans-serif}:root[data-theme=light]{--bg:#f7f8fa;--surface:#fff;--border:#e2e5ec;--text:#55606f;--text-strong:#10131a;--accent:#4f6bff;--accent-soft:#4f6bff1a}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;margin:0;font-size:clamp(1rem,.95rem + .3vw,1.125rem);line-height:1.65}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{color:var(--text-strong);letter-spacing:-.02em;margin:0 0 .5em;line-height:1.15}.site-header{z-index:10;padding:1rem var(--pad);background:color-mix(in srgb, var(--bg) 85%, transparent);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;display:flex;position:sticky;top:0}.brand{color:var(--text-strong);letter-spacing:-.02em;align-items:center;gap:.6rem;font-weight:700;display:inline-flex}.brand:hover{text-decoration:none}.brand-mark{border-radius:8px;transition:transform .2s;display:block}.brand:hover .brand-mark{transform:rotate(-6deg)scale(1.08)}.site-nav{flex-wrap:wrap;flex-basis:100%;order:3;justify-content:center;gap:1rem 1.25rem;display:flex}@media (width>=640px){.site-nav{flex-basis:auto;order:0;gap:clamp(1rem,4vw,2rem)}}.site-nav a{color:var(--text)}.site-nav a:hover,.site-nav a.active{color:var(--text-strong);text-decoration:none}.theme-toggle{width:40px;height:40px;color:var(--text-strong);border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;background:0 0;justify-content:center;align-items:center;padding:0;transition:border-color .15s,background .15s;display:inline-flex}.theme-toggle:hover{border-color:var(--accent);background:var(--accent-soft)}:root[data-theme=light] .icon-sun,:root:not([data-theme=light]) .icon-moon{display:none}main{max-width:var(--max);padding:0 var(--pad);margin:0 auto}.section{padding:var(--gap) 0;border-top:1px solid var(--border)}.hero{padding:var(--gap) 0 calc(var(--gap) - 1rem)}.eyebrow{letter-spacing:.15em;text-transform:uppercase;color:var(--accent);margin:0 0 1rem;font-size:.85rem}.hero h1{max-width:15ch;font-size:clamp(2.2rem,6vw,3.8rem)}.lead{max-width:55ch;font-size:1.15rem}.cta-row{flex-wrap:wrap;gap:.75rem;margin-top:2rem;display:flex}.btn{border-radius:var(--radius);border:1px solid #0000;padding:.75rem 1.5rem;font-weight:600;transition:background .15s,border-color .15s,transform .15s;display:inline-block}.btn:hover{text-decoration:none;transform:translateY(-2px)}.btn-primary{background:var(--accent);color:#0d0e12}.btn-primary:hover{background:#93adff}.btn-ghost{border-color:var(--border);color:var(--text-strong)}.btn-ghost:hover{border-color:var(--accent);background:var(--accent-soft)}.project-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1.25rem;margin:0;padding:0;list-style:none;display:grid}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;padding:1.75rem;transition:border-color .15s,transform .15s;display:flex}.card:hover{border-color:var(--accent);transform:translateY(-4px)}.card h3{font-size:1.25rem}.card p{flex:1;margin:0 0 1.25rem}.tags{flex-wrap:wrap;gap:.5rem;margin:0 0 1.25rem;padding:0;list-style:none;display:flex}.tags li{color:var(--text-strong);background:var(--accent-soft);border-radius:999px;padding:.25rem .7rem;font-size:.8rem}.section-note{max-width:60ch;margin:-.5rem 0 2rem}.skills-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.75rem;display:grid}.skill-group h3{letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:1rem;font-size:.85rem}.skill-group .tags{margin:0}.card-badge{letter-spacing:.02em;color:var(--text);margin:0;font-size:.8rem;font-weight:600}.card-badge:before{content:"";background:var(--accent);vertical-align:middle;border-radius:50%;width:7px;height:7px;margin-right:.5rem;display:inline-block}.card-badge--wip:before{background:#f0b23c}.contact-list{flex-wrap:wrap;gap:1.5rem;margin:1.5rem 0 0;padding:0;font-size:1.1rem;list-style:none;display:flex}.site-footer{max-width:var(--max);padding:2.5rem var(--pad);border-top:1px solid var(--border);margin:0 auto;font-size:.9rem}@keyframes fade-up{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}@keyframes aurora{0%{transform:translate(-6%,-4%)scale(1)}50%{transform:translate(6%,4%)scale(1.15)}to{transform:translate(-6%,-4%)scale(1)}}.hero{isolation:isolate;position:relative;overflow:hidden}.hero:before{content:"";z-index:-1;background:radial-gradient(45% 50% at 30% 22%, var(--accent-soft), transparent 60%), radial-gradient(45% 50% at 72% 30%, #b478ff1f, transparent 60%);filter:blur(30px);animation:16s ease-in-out infinite aurora;position:absolute;inset:0}.hero>*{animation:.7s both fade-up}.hero>:first-child{animation-delay:50ms}.hero>:nth-child(2){animation-delay:.15s}.hero>:nth-child(3){animation-delay:.25s}.hero>:nth-child(4){animation-delay:.35s}@supports (animation-timeline:view()){.section>h2,.section>p,.card{animation:linear both fade-up;animation-timeline:view();animation-range:entry 5% cover 25%}.project-grid .card:nth-child(2){animation-range:entry 12% cover 30%}.project-grid .card:nth-child(3){animation-range:entry 18% cover 35%}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto;transition:none!important;animation:none!important}}