.bk-page{--bk-line:color-mix(in srgb,var(--static) 12%,var(--bone));--bk-ink-hover:color-mix(in srgb,var(--pure) 13%,var(--obsidian));background:var(--pure);color:var(--obsidian);position:relative;z-index:2;font-family:Inter,-apple-system,BlinkMacSystemFont,Helvetica Neue,sans-serif;font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}.bk-layout{display:grid;grid-template-columns:280px 1fr;min-height:100vh}.bk-sidebar{background:var(--pure);border-right:1px solid var(--bk-line);padding:32px 24px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column}.bk-sidebar-logo{display:flex;align-items:center;gap:10px;margin-bottom:8px}.bk-sidebar-favicon{width:38px;height:38px;border-radius:9px;background:var(--signal);display:flex;align-items:center;justify-content:center;flex-shrink:0;overflow:hidden}.bk-sidebar-favicon img{width:78%;height:78%;-o-object-fit:contain;object-fit:contain}.bk-sidebar-wordmark{height:32px;width:auto;-o-object-fit:contain;object-fit:contain}.bk-sidebar-meta{margin-top:32px;padding-bottom:24px;border-bottom:1px solid var(--bk-line)}.bk-sidebar-meta-label{font-weight:600;margin-bottom:4px}.bk-sidebar-meta-label,.bk-sidebar-meta-value{font-size:11px;letter-spacing:.1em;color:var(--static);text-transform:uppercase}.bk-sidebar-nav{margin-top:24px;flex:1}.bk-sidebar-nav a{display:flex;align-items:baseline;gap:10px;padding:7px 0;font-size:14px;font-weight:500;color:var(--obsidian);text-decoration:none;transition:color .12s ease}.bk-sidebar-nav a:hover{color:var(--static)}.bk-sidebar-nav .bk-num{font-size:11px;color:var(--static);font-variant-numeric:tabular-nums;min-width:20px}.bk-sidebar-cta{margin-top:24px}.bk-sidebar-cta button{display:inline-block;border:0;cursor:pointer;background:var(--signal);color:var(--obsidian);padding:12px 18px;border-radius:6px;font:inherit;font-weight:600;font-size:14px;transition:transform .1s ease}.bk-sidebar-cta button:hover{transform:translateY(-1px)}.bk-content{padding:40px 48px;max-width:1400px}.bk-section{margin-bottom:64px;scroll-margin-top:40px}.bk-section-title{font-size:28px;font-weight:600;letter-spacing:-.015em;line-height:1.1;margin:0 0 8px}.bk-section-sub{font-size:14px;line-height:1.6;color:var(--static);max-width:46rem;margin:0 0 20px}.bk-section-download{color:var(--signal);background:var(--obsidian);padding:3px 8px;border-radius:4px;font-size:12px;font-weight:600;text-decoration:none;display:inline-block;margin-bottom:24px}.bk-section-download:hover{background:var(--bk-ink-hover)}.bk-asset-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:24px}.bk-asset-grid--two{grid-template-columns:repeat(2,1fr)}.bk-asset-panel{aspect-ratio:4/3;border-radius:8px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;border:1px solid var(--bk-line)}.bk-asset-panel img{max-width:80%;max-height:80%;-o-object-fit:contain;object-fit:contain}.bk-asset-panel--signal{background:var(--signal)}.bk-asset-panel--pure{background:var(--pure)}.bk-asset-panel--obsidian{background:var(--obsidian)}.bk-asset-panel--obsidian img{max-width:75%;max-height:75%}.bk-download-btn{position:absolute;bottom:12px;right:12px;background:var(--obsidian);color:var(--pure);width:32px;height:32px;border-radius:6px;display:flex;align-items:center;justify-content:center;text-decoration:none;font-size:16px;transition:transform .1s ease}.bk-download-btn:hover{transform:scale(1.08)}.bk-download-btn--light{background:var(--pure);color:var(--obsidian)}.bk-lockup{background:var(--signal);border-radius:8px;padding:clamp(14px,4vw,24px) clamp(18px,5vw,36px);display:flex;align-items:center;justify-content:center;gap:8px;position:relative;aspect-ratio:16/4;max-width:800px;border:1px solid var(--bk-line);overflow:hidden}.bk-lockup-mark{height:120%;margin-top:-24px}.bk-lockup-mark,.bk-lockup-word{width:auto;-o-object-fit:contain;object-fit:contain}.bk-lockup-word{height:65%}.bk-color-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;list-style:none;margin:0;padding:0}.bk-color-card{border-radius:8px;overflow:hidden;border:1px solid var(--bk-line);display:flex;flex-direction:column}.bk-color-swatch{aspect-ratio:16/9}.bk-color-swatch--light{border-bottom:1px solid var(--bk-line)}.bk-color-meta{padding:14px 16px;background:var(--pure);flex:1}.bk-color-name{font-weight:600;font-size:15px;margin-bottom:2px}.bk-color-hex{color:var(--static);font-size:12px;min-height:1.2em}.bk-color-hex,.bk-color-var{font-family:Spline Sans Mono,SF Mono,Menlo,monospace;display:block}.bk-color-var{color:color-mix(in srgb,var(--static) 70%,var(--pure));font-size:11px;margin-top:2px}.bk-color-rule{font-size:12px;line-height:1.45;color:var(--static);margin:8px 0 0;padding-top:8px;border-top:1px solid var(--bk-line)}.bk-type-panel{background:var(--obsidian);border-radius:8px;padding:clamp(32px,7vw,56px) clamp(20px,5vw,48px);margin-bottom:12px;display:flex;align-items:center;justify-content:center;min-height:clamp(120px,30vw,180px)}.bk-type-display{font-family:Helvetica Now Display Black,Helvetica Neue,Helvetica,Arial,sans-serif;font-size:clamp(30px,8.5vw,64px);font-weight:900;letter-spacing:-.02em;color:var(--signal);padding-right:.04em}.bk-type-body,.bk-type-display{line-height:1;text-align:center}.bk-type-body{font-family:Inter,Helvetica Neue,Helvetica,Arial,sans-serif;font-size:clamp(40px,13vw,80px);font-weight:500;letter-spacing:-.03em;color:var(--pure)}.bk-type-note{font-size:13px;line-height:1.55;color:var(--static);margin:10px 0 0;max-width:40rem}.bk-voice{list-style:none;margin:0;padding:0;display:grid;gap:16px}.bk-voice-item{border:1px solid var(--bk-line);border-radius:8px;padding:28px 32px;background:var(--pure)}.bk-voice-rule{font-family:Helvetica Now Display,Inter,sans-serif;font-size:20px;font-weight:700;letter-spacing:-.015em;margin:0;color:var(--obsidian)}.bk-voice-name{font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--static);margin:8px 0 14px}.bk-voice-n{color:color-mix(in srgb,var(--static) 60%,var(--pure))}.bk-voice-body{font-size:14px;line-height:1.65;max-width:42rem;margin:0 0 18px;color:color-mix(in srgb,var(--obsidian) 78%,var(--pure))}.bk-compare{display:grid;gap:8px;max-width:42rem}.bk-compare-row{font-size:13.5px;line-height:1.5;margin:0;padding:10px 14px;border-radius:6px;background:color-mix(in srgb,var(--static) 7%,var(--pure))}.bk-compare-tag{font-size:10px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;margin-right:10px}.bk-compare-row--yes{color:var(--obsidian)}.bk-compare-row--yes .bk-compare-tag{color:color-mix(in srgb,var(--signal) 72%,var(--obsidian))}.bk-compare-row--no,.bk-compare-row--no .bk-compare-tag{color:var(--static)}.bk-hero{margin:-40px -48px 64px}.bk-hero,.bk-hero-panel{position:relative;overflow:hidden}.bk-hero-panel{background:var(--obsidian);display:flex;align-items:center;justify-content:space-between;height:480px}.bk-hero-text{font-family:Helvetica Now Display Black,Helvetica Neue,Helvetica,Arial,sans-serif;font-size:clamp(56px,8vw,130px);font-weight:900;letter-spacing:-.04em;line-height:.88;color:var(--signal);text-transform:uppercase;padding-left:56px;z-index:2;position:relative;margin:0}.bk-hero-icon{position:absolute;right:-8%;top:50%;transform:translateY(-50%);width:58%;max-width:700px;aspect-ratio:1/1;z-index:1}.bk-hero-icon img{position:absolute;inset:0;width:100%;height:100%;-o-object-fit:contain;object-fit:contain;display:block}@media (max-width:900px){.bk-layout{grid-template-columns:1fr}.bk-sidebar{position:static;height:auto;border-right:none;border-bottom:1px solid var(--bk-line)}.bk-sidebar-nav{display:flex;flex-wrap:wrap;gap:4px 20px;margin-top:20px}.bk-sidebar-nav a{padding:6px 0}.bk-content{padding:32px 24px}.bk-asset-grid,.bk-asset-grid--two{grid-template-columns:1fr}.bk-color-grid{grid-template-columns:repeat(2,1fr)}.bk-section{margin-bottom:48px}.bk-section-title{font-size:26px}.bk-voice-item{padding:22px 20px}.bk-voice-rule{font-size:18px}.bk-hero{margin:-32px -24px 48px}.bk-hero-panel{height:360px}.bk-hero-text{padding-left:32px}.bk-hero-icon{right:-12%;width:64%}}@media (max-width:560px){.bk-content{padding:24px 16px}.bk-hero{margin:-24px -16px 40px}.bk-hero-panel{height:240px}.bk-hero-text{padding-left:20px;font-size:clamp(44px,15vw,72px)}.bk-hero-icon{right:-22%;width:78%;opacity:.45}.bk-color-grid{grid-template-columns:1fr 1fr;gap:10px}.bk-section-title{font-size:23px}.bk-asset-grid--two{grid-template-columns:1fr}}.bk-subhead{font-size:15px;font-weight:700;letter-spacing:-.01em;margin:40px 0 6px}.bk-scale{list-style:none;margin:20px 0 0;padding:0;display:grid;gap:1px;border:1px solid var(--bk-line);border-radius:8px;overflow:hidden;background:var(--bk-line)}.bk-scale-step{display:grid;align-items:center;gap:14px;grid-template-columns:46px 9.5rem 5.5rem 12rem 1fr;padding:10px 14px;background:var(--pure)}.bk-scale-chip{height:30px;border-radius:5px;border:1px solid var(--bk-line)}.bk-scale-hex,.bk-scale-var{font-family:Spline Sans Mono,SF Mono,Menlo,monospace;font-size:11.5px;min-height:1.2em}.bk-scale-var{color:var(--obsidian)}.bk-scale-cr,.bk-scale-hex{color:var(--static)}.bk-scale-cr{font-size:11.5px;font-variant-numeric:tabular-nums}.bk-scale-use{font-size:12.5px;color:color-mix(in srgb,var(--obsidian) 70%,var(--pure))}@media (max-width:900px){.bk-scale-step{grid-template-columns:34px 1fr;gap:4px 12px;padding:12px 14px}.bk-scale-chip{grid-row:span 4;height:100%;min-height:46px}}