:root,[data-theme=dark]{--bg: #0c1220;--bg-elevated: #131b2c;--surface: #161f33;--border: #24304a;--border-strong: #33405e;--text: #e8edf6;--text-muted: #93a0b8;--text-faint: #67748e;--accent: #f5b851;--accent-contrast: #0c1220;--secondary: #6ea8fe;--success: #5cd6a9;--code-bg: #0a0f1b;--shadow: 0 12px 40px rgba(2, 6, 16, .5);--radius: 14px;--radius-sm: 8px;--font-display: "Sora", system-ui, sans-serif;--font-body: "IBM Plex Sans", system-ui, sans-serif;--font-mono: "IBM Plex Mono", ui-monospace, monospace;color-scheme:dark}[data-theme=light]{--bg: #f6f7fb;--bg-elevated: #ffffff;--surface: #ffffff;--border: #dde3ee;--border-strong: #c4cddf;--text: #1b2333;--text-muted: #556075;--text-faint: #8b95a9;--accent: #a26b0c;--accent-contrast: #ffffff;--secondary: #1d5fd6;--success: #0e8f63;--code-bg: #10182a;--shadow: 0 10px 30px rgba(27, 35, 51, 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ease}.btn:hover{text-decoration:none;transform:translateY(-2px)}.btn--primary{background:var(--accent);color:var(--accent-contrast)}.btn--ghost{border-color:var(--border-strong);color:var(--text);background:transparent}.btn--ghost:hover{border-color:var(--accent)}.code-card{background:var(--code-bg);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;font-family:var(--font-mono);font-size:.83rem;line-height:1.7}.code-card__bar{display:flex;align-items:center;gap:.5rem;padding:.65rem 1rem;border-bottom:1px solid var(--border);background:color-mix(in srgb,var(--code-bg) 70%,#1a2438)}.code-card__bar .dot{width:11px;height:11px;border-radius:50%}.dot--red{background:#f2655a}.dot--yellow{background:#f5b851}.dot--green{background:#5cd6a9}.code-card__filename{margin-left:.5rem;color:#7d8aa5;font-size:.78rem}.code-card pre{margin:0;padding:1.1rem 1.25rem 1.3rem;overflow-x:auto;color:#c7d2e8}.json-key{color:#f5b851}.json-string{color:#8ab8ff}.json-number{color:#5cd6a9}.json-boolean{color:#d09aff}.json-punct{color:#67748e}.code-card__cursor{display:inline-block;width:8px;height:1em;background:#f5b851;vertical-align:text-bottom;animation:blink 1.1s steps(2,start) infinite}@keyframes blink{to{visibility:hidden}}.section{padding-block:clamp(2.75rem,6vw,4.5rem);border-top:1px solid var(--border)}.section__eyebrow{font-family:var(--font-mono);font-size:.8rem;letter-spacing:.08em;color:var(--accent);margin-bottom:.5rem}.section__title{font-size:clamp(1.5rem,3.2vw,2rem);font-weight:600;margin-bottom:2rem}.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1.25rem}.skill-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.35rem 1.4rem;transition:border-color .2s ease,transform .2s ease}.skill-card:hover{border-color:var(--border-strong);transform:translateY(-3px)}.skill-card h3{font-size:1rem;font-weight:600;margin-bottom:.9rem}.chips{display:flex;flex-wrap:wrap;gap:.5rem}.chip{display:inline-flex;align-items:center;gap:.4rem;font-family:var(--font-mono);font-size:.76rem;color:var(--text-muted);background:color-mix(in srgb,var(--secondary) 9%,transparent);border:1px solid color-mix(in srgb,var(--secondary) 25%,transparent);border-radius:999px;padding:.22rem .7rem}.chip__icon{width:.95em;height:.95em;flex-shrink:0}.timeline{position:relative;padding-left:1.75rem}.timeline:before{content:"";position:absolute;left:6px;top:6px;bottom:6px;width:2px;background:var(--border)}.timeline__item{position:relative;padding-bottom:2.5rem}.timeline__item:last-child{padding-bottom:0}.timeline__item:before{content:"";position:absolute;left:calc(-1.75rem + 1px);top:7px;width:12px;height:12px;border-radius:50%;background:var(--bg);border:2.5px solid 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p{color:var(--text-muted);flex:1}.project-card__link{font-family:var(--font-mono);font-size:.82rem}.certs-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.25rem}.cert-card{display:flex;gap:1rem;align-items:flex-start;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.35rem 1.4rem}.cert-card__badge{flex-shrink:0;width:42px;height:42px;display:grid;place-items:center;border-radius:var(--radius-sm);background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent)}.cert-card h3{font-size:1rem;font-weight:600}.cert-card__meta{color:var(--text-muted);font-size:.88rem;margin-top:.25rem}.cert-card__link{display:inline-block;font-family:var(--font-mono);font-size:.78rem;margin-top:.45rem}.edu-list{display:flex;flex-direction:column;gap:1.25rem}.edu-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.35rem 1.5rem}.edu-card h3{font-size:1.05rem;font-weight:600}.edu-card__inst{color:var(--accent);font-weight:500;margin-top:.2rem}.edu-card__period{font-family:var(--font-mono);font-size:.78rem;color:var(--text-faint);margin-top:.35rem}.edu-card__detail{color:var(--text-muted);margin-top:.6rem}.contact{text-align:center}.contact__summary{color:var(--text-muted);max-width:46ch;margin:.75rem auto 2rem}.contact__links{display:flex;justify-content:center;flex-wrap:wrap;gap:.85rem}.footer{border-top:1px solid var(--border);padding-block:1.5rem;text-align:center;color:var(--text-faint);font-size:.85rem;font-family:var(--font-mono)}.reveal{opacity:0;transform:translateY(14px);transition:opacity .55s ease,transform .55s ease}.reveal--visible{opacity:1;transform:none}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.code-card__cursor,.hero__type-cursor{animation:none}.btn:hover,.skill-card:hover,.project-card:hover{transform:none}}