:root{--font-heading:"Space Grotesk", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;--font-body:"Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;--bg:#fafaf8;--bg-alt:#f1f2ee;--bg-card:#fff;--text:#1c211f;--text-muted:#55605b;--text-faint:#7c8781;--accent:#0f766e;--accent-strong:#0d5f59;--accent-soft:#d9ede9;--border:#dfe2dc;--shadow:0 1px 3px #1c211f0f, 0 8px 24px #1c211f0d;--ring:#0f766e59;--space-section:clamp(4rem, 10vw, 7.5rem);--container:68rem;--radius:.875rem;color-scheme:light dark}:root[data-theme=dark]{--bg:#101513;--bg-alt:#151c19;--bg-card:#1a221f;--text:#e8ece9;--text-muted:#a7b2ac;--text-faint:#7f8b85;--accent:#4fd1b9;--accent-strong:#7ce0cd;--accent-soft:#1d332e;--border:#2a332f;--shadow:0 1px 3px #0006, 0 8px 24px #00000040;--ring:#4fd1b966;color-scheme:dark}@media 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h1{font-size:clamp(2.75rem,8vw,4.5rem);font-weight:700}.hero-title{font-family:var(--font-heading);color:var(--text-muted);margin-top:.75rem;font-size:clamp(1.15rem,3vw,1.5rem);font-weight:500}.hero-title .sep{color:var(--accent)}.hero-tagline{max-width:34rem;color:var(--text-muted);margin-top:1.5rem;font-size:1.125rem}.hero-actions{flex-wrap:wrap;gap:.9rem;margin-top:2.25rem;display:flex}.btn{border-radius:999px;padding:.75rem 1.6rem;font-size:1rem;font-weight:600;text-decoration:none;transition:background-color .15s,color .15s,border-color .15s;display:inline-block}.btn-primary{background:var(--accent);color:#fff}:root[data-theme=dark] .btn-primary{color:#0c1210}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .btn-primary{color:#0c1210}}.btn-primary:hover{background:var(--accent-strong);color:#fff}:root[data-theme=dark] .btn-primary:hover{color:#0c1210}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .btn-primary:hover{color:#0c1210}}.btn-ghost{border:1.5px solid var(--border);color:var(--text)}.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}.hero-portrait{max-width:17rem;margin-inline:auto}.hero-portrait img{aspect-ratio:1;object-fit:cover;border:3px solid var(--accent);width:100%;box-shadow:var(--shadow);border-radius:50%;display:block}.section{padding-block:var(--space-section)}.section-alt{background:var(--bg-alt)}.section-heading{margin-bottom:.75rem;font-size:clamp(1.75rem,4vw,2.5rem);font-weight:600}.section-heading:after{content:"";background:var(--accent);border-radius:2px;width:2.5rem;height:3px;margin-top:.9rem;display:block}.section-sub{color:var(--text-muted);max-width:38rem;margin-bottom:2.5rem}.about-grid{grid-template-columns:1fr;gap:clamp(1.5rem,4vw,3rem);margin-top:2rem;display:grid}@media (width>=52rem){.about-grid{grid-template-columns:1fr 1.4fr}}.about-lead{color:var(--text);font-size:1.3rem;font-weight:500;line-height:1.5}.about-body 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a:hover{border-color:var(--accent)}.link-note{font-family:var(--font-body);color:var(--text-faint);margin-top:.15rem;font-size:.8125rem;font-weight:400;display:block}.site-footer{border-top:1px solid var(--border);padding-block:2rem}.footer-inner{color:var(--text-faint);flex-wrap:wrap;justify-content:space-between;gap:.5rem;font-size:.875rem;display:flex}