:root {
  --brand-text-hero: clamp(2.8rem, 4.7vw, 4.5rem);
  --brand-text-section: clamp(2rem, 3vw, 3rem);
  --brand-text-voice: clamp(1.6rem, 2.2vw, 2rem);
  --brand-text-hero-phone: 2.8rem;
}
.brand-page { background: var(--color-bg); color: var(--color-text); }
.brand-wrap { width: min(1200px, calc(100% - var(--space-16))); margin-inline: auto; }
.brand-header { width: min(1120px, calc(100% - var(--space-8))); margin: var(--space-4) auto 0; min-height: var(--space-18); padding: var(--space-4) var(--space-6); display: flex; justify-content: space-between; align-items: center; gap: var(--space-6); border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-header); }
.brand-header nav { display: flex; flex-direction: row; width: auto; align-items: center; padding: 0; gap: var(--space-6); font-size: var(--text-sm); }
.brand-header nav a, .brand-header-download { padding-block: var(--space-3); }
.brand-header-download { font-size: var(--text-sm); color: var(--color-accent); border-bottom: 1px solid var(--color-border-strong); }
.brand-hero { display: grid; grid-template-columns: 1.12fr 1fr; align-items: center; gap: var(--space-16); padding-block: var(--space-28) var(--space-24); }
.brand-hero h1 { font-size: var(--brand-text-hero); line-height: 1.02; letter-spacing: -.06em; margin: var(--space-6) 0; font-weight: 500; }
.brand-hero h1 > span { color: var(--color-accent); }
.brand-intro { font-size: var(--text-base); line-height: 1.8; color: var(--color-text-muted); max-width: 470px; margin-bottom: var(--space-8); }
.brand-actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-5); }
.brand-text-link { font-size: var(--text-sm); color: var(--color-accent); text-decoration: underline; text-underline-offset: var(--space-1); }
.brand-meta { font: var(--text-caption)/1.8 var(--font-code); letter-spacing: .06em; color: var(--color-text-muted); margin-top: var(--space-6); }
.brand-meta > span { padding-inline: var(--space-2); }
.brand-hero-art { display: flex; flex-direction: column; justify-content: space-between; min-height: 410px; padding: var(--space-8); background: var(--color-accent); color: var(--color-on-accent); border-radius: var(--radius-md); }
.brand-hero-art > img { width: 100%; height: auto; }
.brand-art-top, .brand-art-bottom { display: flex; justify-content: space-between; align-items: center; gap: var(--space-4); }
.brand-art-top { font: var(--text-caption)/1.5 var(--font-code); color: var(--color-accent-dark); }
.brand-art-bottom { font-size: var(--text-sm); line-height: 1.5; }
.brand-art-dot { width: var(--space-8); height: var(--space-8); border: 1px solid var(--color-accent-dark); border-radius: var(--radius-full); }
.brand-section { border-top: 1px solid var(--color-border); padding-block: var(--space-20); scroll-margin-top: var(--space-8); }
.brand-section-heading { display: grid; grid-template-columns: 1fr 400px; gap: var(--space-12); align-items: end; margin-bottom: var(--space-10); }
.brand-section h2, .brand-closing h2 { font-size: var(--brand-text-section); font-weight: 500; letter-spacing: -.05em; line-height: 1.1; margin: var(--space-4) 0 0; }
.brand-section-heading > p, .brand-rule > p, .brand-rule li { font-size: var(--text-sm); line-height: 1.8; color: var(--color-text-muted); }
.brand-logo-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-6); }
.brand-asset { min-width: 0; border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; background: var(--color-bg); }
.brand-logo-preview { height: 210px; background: var(--color-bg-subtle); display: flex; align-items: center; justify-content: center; padding: var(--space-8); }
.brand-logo-preview > img { width: 100%; height: auto; max-height: 100%; object-fit: contain; }
.brand-preview-paper { background: var(--color-bg); }
.brand-preview-dark { background: var(--color-text); }
.brand-mark-preview > img { width: 116px; height: 116px; }
.brand-asset-body { padding: var(--space-6); }
.brand-asset h3, .brand-rule h3, .brand-guide-download h3 { margin: 0 0 var(--space-2); font-size: var(--text-base); font-weight: 500; letter-spacing: -.02em; }
.brand-asset p, .brand-guide-download p { margin: 0; font-size: var(--text-xs); color: var(--color-text-muted); line-height: 1.7; }
.brand-downloads { display: flex; flex-wrap: wrap; gap: var(--space-3) var(--space-4); align-items: center; margin-top: var(--space-5); }
.brand-downloads > a { color: var(--color-accent); font-size: var(--text-xs); min-height: var(--space-11); display: inline-flex; align-items: center; text-decoration: underline; text-underline-offset: var(--space-1); }
.brand-downloads > .button-dark { color: var(--color-on-accent); text-decoration: none; }
.brand-note { color: var(--color-text-muted); font-size: var(--text-xs); line-height: 1.8; margin: var(--space-5) 0 0; }
.brand-social-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-6); }
.brand-social-wide { grid-column: 1 / -1; }
.brand-social-preview { background: var(--color-bg-subtle); }
.brand-social-preview img { width: 100%; height: auto; display: block; }
.brand-social-wide .brand-asset-body { display: flex; align-items: center; justify-content: space-between; gap: var(--space-6); }
.brand-social-wide .brand-downloads { margin-top: 0; }
.brand-social-square, .brand-social-story { height: 420px; display: flex; align-items: center; justify-content: center; padding: var(--space-6); }
.brand-social-square img, .brand-social-story img { height: 100%; width: auto; max-width: 100%; object-fit: contain; }
.brand-guideline-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-6); }
.brand-rule { padding: var(--space-8); background: var(--color-bg-subtle); border-radius: var(--radius-md); }
.brand-rule > p { margin-bottom: 0; }
.brand-rule ul { padding-left: var(--space-5); margin: var(--space-6) 0 0; }
.brand-rule li + li { margin-top: var(--space-4); }
.brand-clearspace { border: 1px dashed var(--color-border-strong); padding: var(--space-7); margin-block: var(--space-6); }
.brand-clearspace img { width: 100%; height: 100px; object-fit: contain; }
.brand-palette { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: var(--space-5); margin-block: var(--space-10); }
.brand-palette > div > span { display: block; height: 132px; background: var(--swatch-color); border: 1px solid var(--color-border); border-radius: var(--radius-sm); margin-bottom: var(--space-4); }
.brand-palette h3 { font-size: var(--text-base); margin: 0; font-weight: 500; }
.brand-palette code { font-size: var(--text-xs); color: var(--color-text-muted); }
.brand-palette p { font-size: var(--text-caption); color: var(--color-text-muted); }
.brand-rule .brand-type-sample { font-size: var(--brand-text-section); letter-spacing: -.05em; margin-top: var(--space-5); }
.brand-rule .brand-voice-sample { font-size: var(--brand-text-voice); line-height: 1.15; margin-top: var(--space-5); }
.brand-guide-download { display: flex; justify-content: space-between; align-items: center; gap: var(--space-8); margin-top: var(--space-8); padding-block: var(--space-7); border-block: 1px solid var(--color-border); }
.brand-guide-download .brand-downloads { margin-top: 0; }
.brand-closing { text-align: center; padding-block: var(--space-16) var(--space-24); }
.brand-closing .eyebrow { justify-content: center; }
.brand-closing h2 { margin-bottom: var(--space-8); }
.brand-closing > p:not(.eyebrow) { max-width: 590px; margin: var(--space-8) auto var(--space-4); color: var(--color-text-muted); font-size: var(--text-xs); line-height: 1.8; }
.brand-footer { display: flex; align-items: center; justify-content: space-between; gap: var(--space-6); padding-block: var(--space-8); margin-top: 0; border-top: 1px solid var(--color-border); }
.brand-footer p, .brand-footer > a:last-child { font-size: var(--text-xs); color: var(--color-text-muted); }
@media (max-width: 999px) {
  .brand-hero { gap: var(--space-8); padding-block: var(--space-18); }
  .brand-hero-art { min-height: 340px; padding: var(--space-6); }
  .brand-section-heading { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
  .brand-logo-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .brand-social-square, .brand-social-story { height: 350px; }
  .brand-guide-download { align-items: flex-start; }
}
@media (max-width: 600px) {
  .brand-wrap { width: calc(100% - var(--space-10)); }
  .brand-header { flex-wrap: wrap; gap: var(--space-2); padding: var(--space-4); }
  .brand-header nav { order: 3; width: 100%; justify-content: space-between; gap: var(--space-4); }
  .brand-header-download { font-size: var(--text-xs); }
  .brand-hero { grid-template-columns: 1fr; padding-block: var(--space-16); gap: var(--space-10); }
  .brand-hero h1 { font-size: var(--brand-text-hero-phone); }
  .brand-hero-art { min-height: 280px; }
  .brand-intro { font-size: var(--text-sm); }
  .brand-section { padding-block: var(--space-16); }
  .brand-section-heading { grid-template-columns: 1fr; gap: var(--space-5); }
  .brand-logo-grid, .brand-social-grid, .brand-guideline-grid { grid-template-columns: 1fr; }
  .brand-logo-preview { height: 190px; }
  .brand-social-wide .brand-asset-body, .brand-guide-download { flex-direction: column; align-items: flex-start; gap: var(--space-4); }
  .brand-social-square, .brand-social-story { height: 330px; }
  .brand-palette { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-6); }
  .brand-palette > div > span { height: 100px; }
  .brand-rule { padding: var(--space-6); }
  .brand-footer { flex-direction: column; text-align: center; gap: var(--space-4); }
}