:root{--ink:221 39% 11%;--ink-soft:221 24% 18%;--muted:36 70% 92%;--muted-strong:40 47% 96%;--accent:39 100% 65%;--accent-mint:173 76% 40%;--panel:36 70% 92%;--card:40 47% 96%;--motion-duration-fast:140ms;--motion-duration-normal:220ms;--motion-ease:cubic-bezier(0.22,1,0.36,1);--font-size-h1:2.5rem;--line-height-h1:1.15;--font-size-h2:2rem;--line-height-h2:1.2;--font-size-h3:1.5rem;--line-height-h3:1.25;--font-size-body:1rem;--line-height-body:1.5}.dark{--ink:210 40% 98%;--ink-soft:215 20% 75%;--muted:217 33% 17%;--muted-strong:222 47% 12%;--panel:222 47% 9%;--card:222 47% 9%}.dark .border-subtle{border-color:hsla(var(--ink)/.12)}.dark .motion-hover-lift:hover{box-shadow:0 18px 32px rgba(0,0,0,.35)}@media (min-width:1280px){:root{--font-size-h1:3.25rem;--font-size-h2:2.5rem;--font-size-h3:1.75rem}}.token-ink{color:hsl(var(--ink))}.token-muted{color:hsl(var(--ink-soft))}.token-accent{color:hsl(var(--accent))}.bg-panel{background-color:hsl(var(--panel))}.bg-card{background-color:hsl(var(--card))}.border-subtle{border-color:hsla(var(--ink)/.08)}.motion-fade-in{opacity:0;transform:translateY(4px);transition:opacity var(--motion-duration-normal) var(--motion-ease),transform var(--motion-duration-normal) var(--motion-ease)}.motion-fade-in.is-visible{opacity:1;transform:translateY(0)}.motion-hover-lift{transition:transform var(--motion-duration-fast) var(--motion-ease),box-shadow var(--motion-duration-fast) var(--motion-ease)}.motion-hover-lift:hover{transform:translateY(-2px);box-shadow:0 18px 32px rgba(32,75,54,.18)}@media (prefers-reduced-motion:reduce){.motion-fade-in{transition:none;transform:none;opacity:1}.motion-hover-lift{transition:none}}