:root{--bg:#0b0e13;--alt:#10151c;--surface:#12171f;--surface2:#171d27;--border:#212936;--strong:#2d3746;--text:#e6edf3;--muted:#9aa6b2;--dim:#a0adba;--green:#4ade80;--mono:ui-monospace,SFMono-Regular,Consolas,monospace;--sans:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.75 var(--sans)}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}button:disabled{cursor:default}button,a,input,summary{outline-offset:5px}:focus-visible{outline:2px solid var(--text)}.wrap{max-width:1180px;margin:auto;padding:0 24px}.mono{font-family:var(--mono)}.skip{position:fixed;left:20px;top:-100px;background:var(--text);color:var(--bg);padding:12px;z-index:30}.skip:focus{top:12px}.navbar{position:sticky;top:0;z-index:10;background:rgba(11,14,19,.96);border-bottom:1px solid var(--border);backdrop-filter:blur(14px)}.nav-inner{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}.logo{font:700 19px var(--mono);white-space:nowrap}.logo span{color:var(--muted)}nav{display:flex;align-items:center;gap:16px;font-size:13px;font-weight:600;color:var(--muted)}nav 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input::placeholder{color:var(--muted)}.chat-send{width:34px;height:34px;display:grid;place-items:center;flex-shrink:0;border:0;border-radius:7px;background:var(--text);color:var(--bg)}.chat-send svg{width:16px;height:16px}.chat-disclosure{font:10px/1.6 var(--mono);text-align:center;color:var(--muted);margin:9px 0 0}.chat-disclosure strong{font-weight:400;color:var(--text)}.chat-preview-badge{display:inline-block;padding:2px 6px;border:1px solid var(--strong);border-radius:5px;font:9px/1.5 var(--mono);color:var(--muted);margin-left:5px;vertical-align:middle}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.code .pending{opacity:.25}.code .current{background:#ffffff05}.code-cursor{display:inline-block;width:2px;height:1.2em;margin-left:1px;vertical-align:text-bottom;background:var(--text);animation:blink 1s steps(1) infinite}.status.waiting{opacity:.35}@keyframes blink{50%{opacity:0}}.hero-grid>*{min-width:0}[hidden]{display:none!important}
.avatar{overflow:hidden}.avatar img{display:block;width:100%;height:100%;object-fit:cover;object-position:50% 25%;border-radius:50%;min-width:0;min-height:0}.portrait{aspect-ratio:4/5;min-height:0;border-radius:14px;overflow:hidden}.portrait img{display:block;width:100%;height:auto;border-radius:inherit}
@media(max-width:1024px){.hero-grid{grid-template-columns:1fr;max-width:700px;gap:44px}.hero{padding:52px 0 64px}.hero-text{max-width:600px;margin:auto}.skills{grid-template-columns:repeat(2,1fr)}.about-grid{grid-template-columns:240px 1fr;gap:35px}nav{gap:14px;font-size:12px}}
@media(max-width:860px){.menu{display:block}.nav-inner{flex-wrap:wrap;padding-block:15px;min-height:72px}nav{display:none;width:100%;flex-direction:column;align-items:stretch;padding:8px 0 16px;font-size:14px}nav.open{display:flex}.projects,.contact,.about-grid{grid-template-columns:1fr}.portrait{min-height:0;max-width:300px;width:100%}.timeline>li{grid-template-columns:1fr;padding-left:25px;gap:14px}.timeline>li:before{left:4px}.timeline>li:after{left:0}.date{text-align:left}.heading{font-size:32px}.hero h1{font-size:48px}}
@media(max-width:640px){.wrap{padding-inline:18px}.section{padding:54px 0}.skills{grid-template-columns:1fr}.stats{gap:8px}.stat{padding:13px}.stat strong{font-size:20px}.hero h1{font-size:43px}.hero-grid{gap:30px}.code{font-size:10px;padding:18px 10px}.titlebar{padding:13px;font-size:10px;gap:9px}.status{font-size:9px;padding:10px}.hero .wrap{width:100%}.hero-text .lead{font-size:15px}.heading:after{display:none}.chat-trigger{right:16px;bottom:16px}.chat-panel{right:16px;bottom:75px}.footer-inner{flex-direction:column;padding-bottom:60px}.file{font-size:10px}.language{display:none}}
/* Conditional live-chat additions; preview dimensions and styling remain unchanged. */
.chat-turnstile:empty{display:none}.chat-turnstile{flex-shrink:0;max-height:150px;overflow:auto;padding-inline:16px}.chat-status{flex-shrink:0;max-height:100px;overflow:auto;font:11px/1.6 var(--mono);color:var(--muted);padding:8px 16px;margin:0}.chat-panel button:disabled,.chat-panel input:disabled{opacity:.55}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}