:root{--color-surface:#0d0f11;--color-surface-raised:#131618;--color-surface-recessed:#090b0d;--color-surface-paper:#f5f4f0;--color-surface-paper-text:#1a1816;--color-text-primary:#dde6f0;--color-text-secondary:#d2dce880;--color-text-muted:#bec8d752;--color-text-placeholder:#aab6c647;--color-border:#b4c8dc12;--color-divider:#b4c8dc0a;--color-accent:#4e7a94;--color-accent-dim:#4e7a9433;--color-accent-glow:#4e7a9414;--color-accent-muted:#4e7a9480;--color-interactive:#c8d7e60f;--color-interactive-hover:#c8d7e61a;--font-display:"Cormorant Garamond", Georgia, "Times New Roman", serif;--font-mono:"JetBrains Mono", "Fira Code", "Consolas", monospace;--font-ui:-apple-system, "Segoe UI", system-ui, "Helvetica Neue", sans-serif;--text-xs:11px;--text-sm:13px;--text-base:15px;--text-md:17px;--text-lg:20px;--text-xl:24px;--text-2xl:28px;--text-3xl:36px;--text-4xl:48px;--text-5xl:64px;--text-6xl:80px;--text-display:96px;--content-width:1080px;--reading-width:640px;--section-padding-y:120px;--section-padding-x:40px;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-12:48px;--space-16:64px;--radius-sm:6px;--radius-md:8px;--radius-lg:12px;--ease-out:cubic-bezier(.16, 1, .3, 1);--duration-fast:.15s;--duration-base:.2s;--duration-slow:.6s}[data-theme=light]{--color-surface:#f5f4f0;--color-surface-raised:#edeae4;--color-surface-recessed:#f9f8f5;--color-surface-paper:#e4e0d8;--color-surface-paper-text:#1a1816;--color-text-primary:#1a1816;--color-text-secondary:#1a1816a6;--color-text-muted:#1a18166b;--color-text-placeholder:#1a181647;--color-border:#1a181614;--color-divider:#1a18160d;--color-interactive:#1a18160a;--color-interactive-hover:#1a181614;--color-interactive-active:#1a18161f;--color-accent:#2d5a78;--color-accent-dim:#2d5a782e;--color-accent-glow:#2d5a7812;--color-accent-muted:#2d5a78b8}
*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}body{background:var(--color-surface);color:var(--color-text-primary);font-family:var(--font-ui);font-size:var(--text-md);font-weight:400;line-height:1.6;transition:background-color .25s ease-out,color .25s ease-out;overflow-x:hidden}h1,h2,h3,h4{font-family:var(--font-display);letter-spacing:-.02em;font-weight:300;line-height:1.15}.reveal{opacity:0;transition:opacity var(--duration-slow) var(--ease-out), transform var(--duration-slow) var(--ease-out);transform:translateY(24px)}.reveal.visible{opacity:1;transform:translateY(0)}.section-dark{background:var(--color-surface)}.section-paper{background:var(--color-surface-paper);color:var(--color-surface-paper-text)}.section-inner{max-width:var(--content-width);padding:var(--section-padding-y) var(--section-padding-x);margin:0 auto}.btn-ghost{align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);font-family:var(--font-mono);font-size:var(--text-sm);color:var(--color-text-secondary);border-radius:var(--radius-md);cursor:pointer;transition:border-color var(--duration-fast) var(--ease-out), color var(--duration-fast) var(--ease-out), background var(--duration-fast) var(--ease-out);background:0 0;border:1px solid #b4c8dc33;font-weight:400;text-decoration:none;display:inline-flex}.btn-ghost:hover{color:var(--color-text-primary);background:var(--color-interactive);border-color:#b4c8dc66}.btn-ghost.accent{border-color:var(--color-accent-dim);color:var(--color-accent-muted)}.btn-ghost.accent:hover{border-color:var(--color-accent);color:var(--color-accent);background:var(--color-accent-glow)}.label-mono{font-family:var(--font-mono);font-size:var(--text-xs);letter-spacing:.1em;text-transform:uppercase;color:var(--color-text-muted);font-weight:400}.reading{max-width:var(--reading-width);margin:0 auto}.accent-text{color:var(--color-accent)}[data-theme=light] .btn-ghost{color:var(--color-text-secondary);border-color:#1a18162e}[data-theme=light] .btn-ghost:hover{color:var(--color-text-primary);background:#1a18160f;border-color:#1a181666}[data-theme=light] .btn-ghost.accent{border-color:var(--color-accent-dim);color:var(--color-accent)}