:root{--bg: #e9ecf1;--bg-elevated: #f7f8fb;--bg-elevated-2: #dfe4ec;--border: #d3d9e4;--border-strong: #b6c0d1;--text: #111826;--text-muted: #566076;--text-dim: #8b95a8;--accent: #2f4bff;--accent-soft: rgba(47, 75, 255, .08);--accent-glow: rgba(47, 75, 255, .18);--signal: #d98407;--success: #0f7a52;--gradient: #2f4bff;--font-display: "Bricolage Grotesque", "Helvetica Neue", Helvetica, sans-serif;--font-sans: "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;--font-mono: "IBM Plex Mono", "SF Mono", Menlo, monospace;--max-w: 1180px;--gutter: clamp(1.25rem, 4vw, 2rem);--grid-unit: 26px;--r-sm: 3px;--r-md: 4px;--r-lg: 6px;--r-xl: 8px;--r-pill: 999px;--ease: cubic-bezier(.22, 1, .36, 1)}.page{min-height:100vh;background:var(--bg);color:var(--text);position:relative;overflow-x:hidden}.page:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0}main{position:relative;z-index:1}.container{max-width:var(--max-w);margin:0 auto;padding:0 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3}.combined-chart__labels{display:flex;justify-content:space-between;margin-top:6px;font-family:var(--font-mono);font-size:.7rem;color:var(--text-dim)}.combined-chart__tooltip{position:absolute;top:-12px;transform:translate(-50%);min-width:210px;padding:8px 12px;background:var(--bg-elevated-2);border:1px solid var(--border-strong);border-radius:var(--r-md);box-shadow:0 12px 28px #11182629;pointer-events:none;z-index:6}.combined-chart__tooltip-date{font-family:var(--font-mono);font-size:.66rem;letter-spacing:.04em;text-transform:uppercase;color:var(--text-dim);margin-bottom:6px}.combined-chart__tooltip-row{display:grid;grid-template-columns:auto auto 1fr;align-items:center;column-gap:8px;padding:3px 0}.combined-chart__tooltip-dot{width:8px;height:8px;border-radius:50%}.combined-chart__tooltip-name{font-size:.78rem;font-weight:600;color:var(--text)}.combined-chart__tooltip-rating{font-family:var(--font-mono);font-size:.8rem;font-weight:600;color:var(--accent);text-align:right}.combined-chart__tooltip-contest{grid-column:2 / -1;font-size:.7rem;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:220px}.combined-chart__empty{display:flex;align-items:center;justify-content:center;height:224px;font-size:.9rem;color:var(--text-dim)}.combined-chart__legend{display:grid;grid-template-columns:repeat(3,1fr);gap:.75rem;margin-top:1rem}.legend-chip{display:flex;align-items:center;gap:.6rem;padding:.7rem .9rem;background:var(--bg-elevated-2);border:1px solid var(--border);border-radius:var(--r-md);transition:all .25s 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rgba(47,75,255,.35);border-radius:var(--r-pill);margin-bottom:4px}.experience__org{font-size:.92rem;color:var(--accent);margin-bottom:.85rem;font-weight:500}.experience__bullets{list-style:none}.experience__bullets li{position:relative;padding-left:1.25rem;font-size:.95rem;color:var(--text-muted);line-height:1.6;margin-bottom:.35rem}.experience__bullets li:before{content:"→";position:absolute;left:0;color:var(--accent);font-size:.85rem}@media (max-width: 720px){.experience__item{grid-template-columns:1fr;gap:.5rem}}.skills__groups{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr));gap:1.5rem 2rem}.skills__group-label{font-family:var(--font-mono);font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--text);margin-bottom:.85rem;padding-bottom:.5rem;border-bottom:1px solid var(--text)}.skills__tags{display:flex;flex-wrap:wrap;gap:.4rem}.skills__tag{font-size:.88rem;padding:5px 12px;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--r-sm);color:var(--text);transition:all .2s}.skills__tag:hover{border-color:var(--accent);color:var(--accent)}.edu-cert__grid{display:grid;grid-template-columns:1fr 1.2fr;gap:3rem}.edu-cert__list{display:flex;flex-direction:column;gap:.75rem}.edu-cert__item,.edu-cert__cert{padding:1.25rem 1.5rem;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--r-lg);transition:all .2s 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0}.contact__inner{text-align:center;max-width:720px;margin:0 auto;padding:4.5rem 2rem;background:var(--bg-elevated);border:1px solid var(--text);border-radius:0;position:relative;overflow:hidden}.contact__inner:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(to right,rgba(17,24,38,.05) 1px,transparent 1px),linear-gradient(to bottom,rgba(17,24,38,.05) 1px,transparent 1px);background-size:var(--grid-unit) var(--grid-unit);mask-image:radial-gradient(80% 70% at 50% 50%,#000,transparent 75%);-webkit-mask-image:radial-gradient(80% 70% at 50% 50%,#000,transparent 75%);pointer-events:none;z-index:0}.contact__inner>*{position:relative;z-index:1}.contact__title{font-family:var(--font-display);font-size:clamp(2.25rem,5vw,3.5rem);font-weight:800;letter-spacing:-.045em;text-transform:uppercase;line-height:.98;margin:.75rem 0 1rem}.contact__desc{font-size:1.05rem;color:var(--text-muted);line-height:1.6;max-width:480px;margin:0 auto 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0 0);clip-path:inset(50%);white-space:nowrap;border:0}