/* OMABAR Design System tokens for the static catalog search app.
   Source of truth: OMABAR Design System */

@font-face {
  font-family: "Greta Arabic";
  src: url("assets/fonts/GretaArabic-Light.ttf") format("truetype");
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Greta Arabic";
  src: url("assets/fonts/GretaArabic-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Greta Arabic";
  src: url("assets/fonts/GretaArabic-Medium.ttf") format("truetype");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Greta Arabic";
  src: url("assets/fonts/GretaArabic-Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  /* Official OMABAR palette */
  --color-omabar-black: #000000;
  --color-omabar-orange: #F15A32;
  --color-omabar-slate: #738397;
  --color-omabar-charcoal: #262F39;
  --color-omabar-burnt: #C64627;
  --color-omabar-white: #F3F3FF;

  /* Semantic colors */
  --color-bg: var(--color-omabar-black);
  --color-surface: var(--color-omabar-charcoal);
  --color-surface-recessed: #1A2027;
  --color-text: var(--color-omabar-white);
  --color-text-secondary: #D7DCE5;
  --color-muted: var(--color-omabar-slate);
  --color-disabled: #4A5663;
  --color-primary: var(--color-omabar-orange);
  --color-accent: var(--color-omabar-orange);
  --color-accent-hover: #FF6E45;
  --color-accent-press: var(--color-omabar-burnt);
  --color-accent-soft: rgba(241, 90, 50, 0.12);
  --color-accent-ink: var(--color-omabar-black);
  --color-border: rgba(243, 243, 255, 0.10);
  --color-border-strong: rgba(243, 243, 255, 0.22);

  /* Typography */
  /* Greta Arabic is the OMABAR brand typeface. Fallbacks are documented substitutes. */
  --font-main: "Greta Arabic", "Cairo", "IBM Plex Sans Arabic", "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-display: "Greta Arabic", "Cairo", "IBM Plex Sans Arabic", "Inter", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --font-weight-light: 300;
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-bold: 700;

  /* Type scale */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-md: 1.125rem;
  --text-lg: 1.375rem;
  --text-xl: 1.75rem;
  --text-2xl: 2.25rem;
  --text-3xl: 3rem;
  --line-height-tight: 1;
  --line-height-snug: 1.12;
  --line-height-normal: 1.45;
  --line-height-arabic: 1.65;
  --letter-spacing-arabic: 0;
  --letter-spacing-body: -0.005em;
  --letter-spacing-latin-kicker: 0.12em;

  /* Spacing */
  --space-0: 0;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;
  --space-10: 128px;

  /* Radius */
  --radius-none: 0;
  --radius-xs: 2px;
  --radius-button: 4px;
  --radius-input: 4px;
  --radius-card: 8px;
  --radius-card-editorial: 4px;
  --radius-feature: 14px;
  --radius-pill: 999px;

  /* Hairlines and elevation */
  --shadow-card: inset 0 0 0 1px var(--color-border);
  --shadow-card-hover: inset 0 0 0 1px var(--color-border-strong);
  --shadow-floating: 0 8px 24px rgba(0, 0, 0, 0.35);
  --shadow-modal: 0 18px 48px rgba(0, 0, 0, 0.45);
  --shadow-accent: 0 12px 32px rgba(241, 90, 50, 0.28);

  /* Motion */
  --ease-out: cubic-bezier(0.2, 0.7, 0.2, 1);
  --ease-in-out: cubic-bezier(0.6, 0, 0.2, 1);
  --duration-hover: 120ms;
  --duration-control: 200ms;
  --duration-panel: 360ms;

  /* Layout */
  --container-content: 1200px;
  --container-pro: 1440px;
  --grid-gutter: 24px;

  /* Not specified in OMABAR Design System: product image assets for this catalog app. */
  /* Not specified in OMABAR Design System: exact exhibition-search layout breakpoints. */
}