:root{--bk-accent:#2F5BEA;--bk-accent-soft:#EAF0FE;--bk-ink-900:#0B0F14;--bk-ink-700:#2A313C;--bk-ink-500:#5B6472;--bk-ink-300:#A3AAB5;--bk-line:#E4E6EA;--bk-surface:#F6F6F3;--bk-white:#FFF;--bk-success:#1F9D6B;--bk-code-bg:#0F141B;--bk-font-sans:Geist Local;--bk-font-mono:Geist Mono Local;--bk-text-display:64px;--bk-text-h2:44px;--bk-text-h3:28px;--bk-text-lead:19px;--bk-text-body:16px;--bk-text-mono:13px;--bk-space-1:4px;--bk-space-2:8px;--bk-space-3:12px;--bk-space-4:16px;--bk-space-5:24px;--bk-space-6:32px;--bk-space-7:48px;--bk-space-8:64px;--bk-space-9:96px;--bk-radius-sm:4px;--bk-radius:8px;--bk-radius-lg:12px;--bk-radius-xl:16px;--bk-container:1280px;--bk-section-padding:120px}@media (max-width:1119px){:root{--bk-section-padding:96px}}@media (max-width:1023px){:root{--bk-section-padding:64px}}@media (max-width:767px){:root{--bk-section-padding:48px}}@media (max-width:479px){:root{--bk-section-padding:32px}}