/* BANCI foundation v1. Opt-in during the homepage pilot. No font/asset imports. */
:root {
  --ds-bg: #f3f0e8;
  --ds-surface: #eee;
  --ds-surface-raised: #faf9f5;
  --ds-ink: #101010;
  --ds-text-secondary: #53534d;
  --ds-text-muted: #66635d;
  --ds-border: #b8b5ab;
  --ds-border-subtle: #22221f30;
  --ds-interactive: #242421;
  --ds-interactive-hover: #3b3b37;
  --ds-interactive-active: #101010;
  --ds-interactive-disabled: #d9d6ce;
  --ds-focus: currentColor;
  --ds-on-dark: #f4f1e9;
  --ds-card-paper: #eee;
  --ds-card-back: linear-gradient(135deg,#ffffff57,#eeeeee29 55%,#ffffff42);
  --ds-space-1: 4px;
  --ds-space-2: 8px;
  --ds-space-3: 12px;
  --ds-space-4: 16px;
  --ds-space-6: 24px;
  --ds-space-8: 32px;
  --ds-space-12: 48px;
  --ds-space-16: 64px;
  --ds-space-24: 96px;
  --ds-space-32: 128px;
  --ds-page-gutter: var(--ds-space-4);
  --ds-section-space: var(--ds-space-16);
  --ds-grid-gap: var(--ds-space-6);
  --ds-component-gap: var(--ds-space-3);
  --ds-container-padding: var(--ds-space-6);
  --ds-content-max: 1600px;
  --ds-reading-max: 40rem;
  --ds-grid-columns: 4;
  --ds-font-body: Arial,Helvetica,'PingFang SC','Microsoft YaHei',sans-serif;
  --ds-font-display: Impact,'Arial Narrow',sans-serif;
  --ds-display-xl: clamp(4rem,11vw,11rem);
  --ds-display-l: clamp(3.5rem,8vw,9rem);
  --ds-display-m: clamp(3rem,6vw,6.5rem);
  --ds-h1: clamp(3rem,7vw,7rem);
  --ds-h2: clamp(2.5rem,5.5vw,5.5rem);
  --ds-h3: clamp(1.75rem,3vw,3rem);
  --ds-h4: clamp(1.25rem,2vw,1.75rem);
  --ds-body-large: 1.125rem;
  --ds-body: 1rem;
  --ds-body-small: .875rem;
  --ds-caption: .75rem;
  --ds-label: .75rem;
  --ds-index: .875rem;
  --ds-weight-regular: 400;
  --ds-weight-medium: 600;
  --ds-weight-bold: 700;
  --ds-leading-display: .95;
  --ds-leading-heading: 1.15;
  --ds-leading-body: 1.65;
  --ds-leading-label: 1.45;
  --ds-tracking-heading: -.04em;
  --ds-tracking-label: .09em;
  --ds-radius-none: 0;
  --ds-radius-sm: 4px;
  --ds-radius-md: 8px;
  --ds-radius-pill: 999px;
  --ds-control-sm: 44px;
  --ds-control-md: 48px;
  --ds-control-lg: 56px;
  --ds-nav-height: 60px;
  --ds-header-offset: calc(var(--ds-space-3) + var(--ds-nav-height) + var(--ds-space-4) + env(safe-area-inset-top,0px));
  --ds-motion-micro: 150ms;
  --ds-motion-hover: 220ms;
  --ds-motion-reveal: 500ms;
  --ds-motion-stagger: 60ms;
  --ds-ease-standard: cubic-bezier(.2,.75,.2,1);
  --ds-ease-out: cubic-bezier(.16,1,.3,1);
}
@media(min-width:768px){:root{--ds-page-gutter:var(--ds-space-8);--ds-section-space:var(--ds-space-24);--ds-grid-columns:8;--ds-grid-gap:var(--ds-space-8)}}
@media(min-width:1200px){:root{--ds-page-gutter:var(--ds-space-12);--ds-section-space:var(--ds-space-32);--ds-grid-columns:12}}
@media(prefers-reduced-motion:reduce){:root{--ds-motion-micro:0ms;--ds-motion-hover:0ms;--ds-motion-reveal:0ms;--ds-motion-stagger:0ms}}