.brand-guide{--muted:color-mix(in oklab, var(--ink) 75%, transparent);background:var(--bg);color:var(--ink)}.brand-guide a,.brand-guide button{outline-offset:5px}.brand-header{border-bottom:1px solid var(--border-color);background:var(--surface);justify-content:space-between;align-items:center;gap:20px;min-height:80px;padding:18px clamp(20px,4vw,64px);display:flex}.brand-header-actions{color:var(--muted);align-items:center;gap:24px;font-size:12px;display:flex}.brand-theme{border:1px solid var(--border-color);border-radius:var(--radius-full,999px);width:44px;height:44px;color:var(--ink);background:var(--surface);cursor:pointer;place-items:center;display:grid}.brand-layout{grid-template-columns:230px minmax(0,1fr);max-width:1480px;margin:auto;display:grid}.brand-sidebar{align-self:start;max-height:100vh;padding:40px 24px 40px 40px;position:sticky;top:0;overflow-y:auto}.brand-back{color:var(--muted);align-items:center;gap:8px;margin-bottom:48px;font-size:12px;display:flex}.brand-eyebrow{letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-size:11px;font-weight:600}.brand-sidebar nav{gap:4px;margin-top:20px;display:grid}.brand-sidebar nav a{gap:14px;padding:10px 0;font-size:13px;display:flex}.brand-sidebar nav a span{color:var(--muted);font-size:10px}.brand-sidebar a:hover,.brand-resource-links a:hover{color:var(--color-primary-600)}.brand-sidebar-note{color:var(--muted);margin-top:56px;font-size:12px;line-height:1.8}.brand-content{border-left:1px solid var(--border-color);min-width:0;padding:0 clamp(20px,4vw,64px) 64px}.brand-hero{padding:72px 0 0;position:relative}.brand-hero h1{letter-spacing:-.045em;margin:24px 0;font-size:clamp(2.2rem,4.4vw,4.2rem);font-weight:600;line-height:1.12}.brand-hero h1 span{color:var(--color-primary-600)}[data-theme=dark] .brand-hero h1 span{color:var(--color-primary-300)}.brand-hero-description{max-width:580px;color:var(--muted);font-size:16px;line-height:1.9}.brand-text-link{align-items:center;gap:12px;margin-top:28px;font-size:13px;font-weight:600;display:inline-flex}.brand-hero-art{background:var(--color-primary-100);border-radius:var(--radius-2xl);place-items:center;min-height:300px;margin-top:48px;display:grid;position:relative;overflow:hidden}.brand-hero-art:before{content:"";background-image:linear-gradient(var(--color-primary-200) 1px, transparent 1px), linear-gradient(90deg, var(--color-primary-200) 1px, transparent 1px);opacity:.5;background-size:44px 44px;position:absolute;inset:0}.brand-hero-art img{position:relative}.brand-art-caption{letter-spacing:.14em;color:var(--color-primary-700);justify-content:space-between;gap:12px;font-size:9px;display:flex;position:absolute;bottom:20px;left:24px;right:24px}.brand-section{padding-top:64px;scroll-margin-top:24px}.brand-section-heading{border-top:1px solid var(--border-color);gap:18px;margin-bottom:28px;padding-top:28px;display:flex}.brand-number{color:var(--muted);padding-top:7px;font-size:11px}.brand-section h2{letter-spacing:-.035em;font-size:clamp(1.5rem,2.4vw,2rem);font-weight:600;line-height:1.25}.brand-section-heading p{max-width:650px;color:var(--muted);margin-top:12px;font-size:14px;line-height:1.8}.brand-three-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.brand-two-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}.brand-section h3{font-size:15px;font-weight:600}.brand-principle,.brand-foundation{border:1px solid var(--border-color);border-radius:var(--radius-xl);background:var(--surface);min-width:0;padding:24px}.brand-principle h3{margin:24px 0 12px}.brand-principle>p:last-child,.brand-foundation>p,.brand-guidance p{color:var(--muted);font-size:13px;line-height:1.8}.brand-logo-panel{border:1px solid var(--border-color);border-radius:var(--radius-xl);background:var(--surface);text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:12px;min-height:280px;padding:20px;display:flex}.brand-logo-panel>span:last-child{color:var(--muted);margin-top:16px;font-size:11px}.brand-logo-muted{background:var(--surface-muted)}.brand-guidance{grid-template-columns:1fr 1fr;gap:32px;margin-top:24px;display:grid}.brand-guidance h3{margin-bottom:8px}.brand-subheading{margin:28px 0 16px}.brand-palette{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;display:grid}.brand-swatch{border:1px solid var(--border-color);border-radius:var(--radius-xl);background:var(--surface);min-width:0;overflow:hidden}.brand-swatch-color{border-bottom:1px solid var(--border-color);height:100px}.brand-swatch-info{gap:6px;padding:14px;display:grid;position:relative}.brand-swatch-info strong{padding-right:24px;font-size:12px}.brand-swatch-info code{overflow-wrap:anywhere;color:var(--muted);font-size:11px}.brand-swatch-info button{color:var(--ink);cursor:pointer;background:0 0;padding:8px;position:absolute;top:10px;right:6px}.brand-copy-status{color:var(--muted);font-size:10px}.brand-copy-status:empty{display:none}.brand-caption{color:var(--muted);overflow-wrap:anywhere;margin-top:16px;font-size:12px;line-height:1.8}.brand-type-specimen{border-radius:var(--radius-xl);background:var(--surface-muted);align-items:center;gap:40px;padding:32px;display:flex}.brand-type-aa{letter-spacing:-.07em;font-size:clamp(80px,12vw,150px);line-height:1}.brand-alphabet{overflow-wrap:anywhere;margin-top:16px;font-size:clamp(11px,1.4vw,16px);line-height:2}.brand-type-rows>div{border-bottom:1px solid var(--border-color);grid-template-columns:110px 1fr;align-items:baseline;gap:16px;padding:24px 0;display:grid}.brand-type-rows>div>span{color:var(--muted);font-size:12px}.brand-icon-grid{border:1px solid var(--border-color);border-radius:var(--radius-xl);background:var(--border-color);grid-template-columns:repeat(3,1fr);gap:1px;display:grid;overflow:hidden}.brand-icon-grid>div{background:var(--surface);justify-items:center;gap:18px;padding:32px 12px;display:grid}.brand-icon-grid span{text-align:center;font-size:12px}.brand-space-demo{align-items:end;gap:16px;margin:24px 0;display:flex}.brand-space-demo>div{gap:8px;font-size:10px;display:grid}.brand-space-demo i{background:var(--color-primary-500);height:24px;display:block}.brand-radius-demo{border-radius:var(--radius);width:80px;height:64px;box-shadow:var(--shadow);background:var(--surface-muted);border:1px solid var(--border-color);margin:24px 0}.brand-foundation>p{margin-top:16px}.brand-download{border:1px solid var(--border-color);border-radius:var(--radius-xl);background:var(--surface);justify-content:space-between;align-items:center;gap:24px;padding:28px;display:flex}.brand-download p{color:var(--muted);margin-top:10px;font-size:12px}.brand-download a{color:var(--color-on-primary);background:var(--color-primary-600);border-radius:var(--radius-lg);flex-shrink:0;justify-content:center;align-items:center;gap:10px;padding:14px 18px;font-size:13px;display:inline-flex}.brand-resource-links{flex-wrap:wrap;gap:28px;margin-top:24px;display:flex}.brand-resource-links a{align-items:center;gap:8px;font-size:13px;display:inline-flex}.brand-caption>svg{vertical-align:middle;display:inline}.brand-skip{background:var(--surface);color:var(--ink);z-index:var(--z-tooltip);padding:12px;position:absolute;top:-100px;left:20px}.brand-skip:focus{top:12px}@media (max-width:1000px){.brand-layout{grid-template-columns:190px minmax(0,1fr)}.brand-sidebar{padding-left:24px}.brand-three-grid{grid-template-columns:1fr}}@media (max-width:700px){.brand-header{min-height:72px;padding:12px 20px}.brand-header-actions>span{display:none}.brand-layout{display:block}.brand-sidebar{border-bottom:1px solid var(--border-color);max-height:none;padding:20px;position:static}.brand-sidebar .brand-eyebrow,.brand-sidebar-note,.brand-back{display:none}.brand-sidebar nav{flex-wrap:wrap;gap:4px 18px;margin:0;display:flex}.brand-sidebar nav a{gap:6px;padding:6px 0;font-size:12px}.brand-content{border:0}.brand-hero{padding-top:40px}.brand-hero-art{min-height:260px}.brand-hero-description{font-size:14px}.brand-two-grid,.brand-guidance{grid-template-columns:1fr}.brand-section{padding-top:44px}.brand-type-specimen{flex-direction:column;align-items:start;gap:24px;padding:24px}.brand-type-rows>div{grid-template-columns:1fr;gap:10px}.brand-icon-grid{grid-template-columns:repeat(2,1fr)}.brand-download{flex-direction:column;align-items:stretch}.brand-art-caption{font-size:8px;left:16px;right:16px}}.brand-glass-stage{isolation:isolate;border:1px solid var(--border-color);border-radius:var(--radius-2xl);background:var(--surface-muted);padding:clamp(20px,4vw,44px);position:relative;overflow:hidden}.brand-glass-backdrop{z-index:-1;background:radial-gradient(ellipse at 15% 30%, color-mix(in oklab, var(--color-primary-400) 55%, transparent), transparent 60%), radial-gradient(ellipse at 85% 75%, color-mix(in oklab, var(--color-secondary-400) 45%, transparent), transparent 60%);position:absolute;inset:0}.brand-glass-comparison{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;display:grid}.brand-glass-panel{min-width:0;box-shadow:var(--glass-shadow-lg);padding:28px}.brand-glass-panel h3{margin:20px 0 12px;font-size:20px}.brand-glass-panel>p{font-size:14px;line-height:1.8}.brand-glass-panel .brand-eyebrow{color:var(--ink)}.brand-glass-sample{border-top:1px solid var(--border-color);align-items:center;gap:12px;margin-top:24px;padding-top:20px;font-size:12px;line-height:1.7;display:flex}.brand-glass-sample svg{flex-shrink:0}.brand-solid-panel{background:var(--surface);border:var(--border-width) solid var(--border-color);border-radius:var(--radius)}.brand-glass-details{margin-top:24px}@media (max-width:700px){.brand-glass-comparison{grid-template-columns:1fr}.brand-glass-panel{padding:24px}}.brand-specs{border:1px solid var(--border-color);border-radius:var(--radius-xl);background:var(--surface)}.brand-specs summary{cursor:pointer;padding:20px 24px;font-size:14px;font-weight:600}.brand-specs-content{min-width:0;padding:0 24px 24px}.brand-spec-group{margin-top:28px}.brand-spec-group h3{margin-bottom:12px}.brand-spec-table-scroll{overflow-x:auto}.brand-spec-table{border-collapse:collapse;text-align:left;width:100%;font-size:12px}.brand-spec-table th,.brand-spec-table td{border-bottom:1px solid var(--border-color);vertical-align:top;padding:12px}.brand-spec-table thead{background:var(--surface-muted)}.brand-spec-table th{font-weight:600}.brand-spec-table code{white-space:normal;overflow-wrap:anywhere}.brand-spec-table tbody th{width:45%}.brand-spec-pixels{color:var(--muted);margin-top:4px;display:block}.brand-css-example{background:var(--surface-muted);border-radius:var(--radius-xl);margin-top:24px;padding:20px}.brand-css-example-heading{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;font-size:13px;display:flex}.brand-css-example-heading button{color:var(--ink);background:var(--surface);border:1px solid var(--border-color);border-radius:var(--radius-lg);cursor:pointer;align-items:center;gap:8px;padding:10px;display:inline-flex}.brand-css-example pre{padding:20px 0 0;font-size:12px;line-height:1.8;overflow-x:auto}@media (max-width:700px){.brand-specs-content{padding-inline:16px}.brand-spec-table th,.brand-spec-table td{padding:10px 6px}.brand-css-example{padding:16px}}.brand-role-card{border:1px solid var(--border-color);border-radius:var(--radius-xl);background:var(--surface);min-width:0;overflow:hidden}.brand-role-logo{background:var(--surface-muted);place-items:center;padding:28px 20px;display:grid}.brand-role-copy{padding:24px}.brand-role-copy h3{margin:12px 0}.brand-role-copy>p:not(.brand-eyebrow){color:var(--muted);font-size:13px;line-height:1.8}.brand-role-copy code{overflow-wrap:anywhere;margin-top:20px;font-size:11px;display:block}.brand-wordmark-example{min-height:150px;margin-top:24px}.brand-download-list{gap:16px;display:grid}