:root{--color-bg:#ffffff;--color-bg-tint:#f5f6f7;--color-surface:#ffffff;--color-ink:#1a1d21;--color-ink-soft:#4b5158;--color-muted:#7b818a;--color-line:#e3e6e9;--color-line-soft:#eef0f2;--color-primary:#2563eb;--color-primary-deep:#1e3a8a;--color-primary-contrast:#ffffff;--color-accent:#38bdf8;--color-accent-deep:#0ea5e9;--color-accent-contrast:#0b1f33;--font-heading:ui-sans-serif,system-ui,sans-serif;--font-body:ui-sans-serif,system-ui,sans-serif;--font-mono:ui-monospace,monospace;--radius-sm:6px;--radius-md:12px;--radius-lg:18px;--radius-xl:22px;--shadow-card:0 22px 48px -30px rgba(15,23,42,0.45);--shadow-pin:0 4px 10px -2px rgba(15,23,42,0.4);--shadow-popup:0 18px 40px -18px rgba(15,23,42,0.35);--ease:cubic-bezier(0.22,0.61,0.36,1);--motion-duration:0.2s;--type-leading:1;--space-2xs:0.5rem;--space-xs:0.75rem;--space-sm:0.875rem;--space-md:1.125rem;--space-lg:1.5rem;--space-xl:1.75rem;--space-2xl:3rem;--space-3xl:3.375rem;--w-wide:90rem;--w-content:min(55.6rem,70ch);--w-narrow:34.4rem;--w-xwide:145.6rem;--section-gutter:clamp(1.25rem,5vw,4rem);--section-padding-block:clamp(2.5rem,6vw,4.75rem);--section-gap:clamp(1rem,2vw,2rem);--section-maxw:var(--w-wide)}[role=button]:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,textarea:focus-visible{outline:2px solid var(--color-accent,#1aaf9b);outline-offset:2px}[data-motion=instant],[data-motion=instant] *,[data-motion=instant] :after,[data-motion=instant] :before{transition-duration:0s!important;animation-duration:0s!important;animation-delay:0s!important;scroll-behavior:auto!important}