/* Hallmark · route: custom (tuned) · tokens for SR Rhanja Travel & Tours
 * vibe: "passport green, stamp-red ink, limestone paper"
 * paper: oklch(95.5% 0.014 85) · accent: oklch(54% 0.18 30)
 * display: Gambetta · body: Switzer · outlier: Noto Nastaliq Urdu (Urdu line only)
 * axes: light / roman-serif / warm
 */
:root {
  /* Paper — warm limestone */
  --color-paper:      oklch(95.5% 0.014 85);
  --color-paper-2:    oklch(92.5% 0.018 85);
  --color-paper-3:    oklch(89% 0.020 85);
  --color-card:       oklch(98.2% 0.008 85);

  /* Ink — green-black, tinted toward the passport green */
  --color-ink:        oklch(22% 0.022 165);
  --color-ink-2:      oklch(36% 0.020 165);
  --color-muted:      oklch(46% 0.016 165);
  --color-rule:       oklch(80% 0.018 85);
  --color-rule-2:     oklch(86% 0.016 85);

  /* Passport green — the one dark surface */
  --color-green:      oklch(30% 0.052 165);
  --color-green-2:    oklch(36% 0.052 165);
  --color-green-rule: oklch(44% 0.040 165);
  --color-on-green:   oklch(95% 0.018 95);
  --color-on-green-2: oklch(80% 0.030 150);

  /* Stamp red — accent, kept to marks and highlights */
  --color-accent:     oklch(54% 0.18 30);
  --color-accent-2:   oklch(72% 0.14 35);
  --color-accent-ink: oklch(97% 0.010 85);
  --color-focus:      oklch(55% 0.21 30);
  --color-focus-dark: oklch(78% 0.15 40);

  --color-scrim:      oklch(22% 0.022 165 / 0.06);

  /* Type */
  --font-display: "Gambetta", "Iowan Old Style", "Palatino", Georgia, serif;
  --font-body:    "Switzer", "Helvetica Neue", Arial, sans-serif;
  --font-urdu:    "Noto Nastaliq Urdu", "Jameel Noori Nastaleeq", serif;

  /* Scale — major third */
  --text-xs:   0.8rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-md:   1.25rem;
  --text-lg:   1.5625rem;
  --text-xl:   clamp(1.3rem, 1.1vw + 1rem, 1.95rem);
  --text-2xl:  clamp(1.9rem, 2.2vw + 1rem, 3.05rem);
  --text-display: clamp(2.6rem, 4.4vw + 1rem, 5rem);

  /* Space — 4pt */
  --space-3xs: 0.125rem;
  --space-2xs: 0.25rem;
  --space-xs:  0.5rem;
  --space-sm:  0.75rem;
  --space-md:  1rem;
  --space-lg:  1.5rem;
  --space-xl:  2.5rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;
  --space-4xl: 9rem;

  --gutter: clamp(1rem, 4vw, 2.5rem);
  --page-max: 78rem;

  /* Shape */
  --radius-sm: 3px;
  --radius-md: 6px;
  --rule-hair: 1px;

  /* Motion */
  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in:     cubic-bezier(0.7, 0, 0.84, 0);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --dur-micro: 120ms;
  --dur-short: 220ms;
  --dur-long:  420ms;

  --z-base: 1;
  --z-raised: 10;
  --z-sticky: 200;
  --z-modal: 400;
}