/*
  Ay design system foundation, web build.

  This stylesheet is the web source of truth for the Ay design system used
  across getayyam.app. Token values mirror the iOS Ay/ tokens
  (Ayyam/Ay/Tokens/AyColor.swift, AySpacing.swift, AyType.swift, AyRadius.swift)
  and the colorsets under Ayyam/Assets.xcassets/Ay/. The artboard reference at
  /docs/design/tokens.css remains the canvas notation, not the runtime artifact.

  Fonts used:
  Newsreader, SIL Open Font License 1.1. See /fonts/OFL-Newsreader.txt.
  Amiri, SIL Open Font License 1.1. See /fonts/OFL-Amiri.txt.
*/

:root {
  /* Brand and semantic colors, light. */
  --ay-teal: #499885;
  --ay-teal-deep: #2D6F5E;
  --ay-gold: #98884B;
  --ay-indigo: #4F668F;
  --ay-terra: #8E5E51;
  --ay-ramadan: #2D6F5E;

  --ay-bg: #EFF1ED;
  --ay-surface: #F7F8F4;

  --ay-ink: #16201D;
  --ay-ink-2: #455450;
  --ay-ink-3: #7B857F;

  --ay-hairline: rgba(22, 32, 29, 0.08);
  --ay-border-strong: rgba(22, 32, 29, 0.18);

  --ay-ring: var(--ay-teal-deep);

  /* Shadows, restrained paper feel. */
  --ay-shadow-card: 0 4px 16px rgba(22, 32, 29, 0.06);
  --ay-shadow-hair: 0 1px 2px rgba(22, 32, 29, 0.06);
  --ay-shadow-float: 0 12px 28px rgba(22, 32, 29, 0.10);

  /* Spacing, mirrors AySpacing.swift (s1 ... s10). */
  --ay-s-1: 2px;
  --ay-s-2: 4px;
  --ay-s-3: 8px;
  --ay-s-4: 12px;
  --ay-s-5: 16px;
  --ay-s-6: 20px;
  --ay-s-7: 24px;
  --ay-s-8: 32px;
  --ay-s-9: 48px;
  --ay-s-10: 64px;

  /* Radii. */
  --ay-r-xs: 6px;
  --ay-r-sm: 10px;
  --ay-r-md: 14px;
  --ay-r-lg: 20px;
  --ay-r-button: 12px;
  --ay-r-pill: 999px;

  /* Type families. */
  --ay-font-display: "Newsreader", Georgia, serif;
  --ay-font-ui: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI Variable", "Segoe UI", system-ui, sans-serif;
  --ay-font-arabic: "Amiri", "Traditional Arabic", "Geeza Pro", serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ay-teal: #5DB39C;
    --ay-gold: #BFAE6A;
    --ay-indigo: #8197C2;
    --ay-terra: #B0867A;
    --ay-ramadan: #5DB39C;

    --ay-bg: #0E1614;
    --ay-surface: #19231F;

    --ay-ink: #ECE5D6;
    --ay-ink-2: #B6AE9C;
    --ay-ink-3: #6F6B5C;

    --ay-hairline: rgba(236, 229, 214, 0.08);
    --ay-border-strong: rgba(236, 229, 214, 0.22);

    --ay-ring: var(--ay-teal);

    --ay-shadow-card: 0 4px 16px rgba(0, 0, 0, 0.40);
    --ay-shadow-hair: inset 0 0 0 1px var(--ay-hairline);
    --ay-shadow-float: 0 16px 32px rgba(0, 0, 0, 0.50);
  }
}

@media (prefers-contrast: more) {
  :root {
    --ay-hairline: var(--ay-border-strong);
    --ay-ink-3: var(--ay-ink-2);
  }
}

@media (prefers-reduced-motion: reduce) {
  .ay-board *,
  .ay-board *::before,
  .ay-board *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
  }
}

/* Fonts. */
@font-face {
  font-family: "Newsreader";
  src: url("/fonts/Newsreader-VF.woff2") format("woff2");
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Amiri";
  src: url("/fonts/Amiri-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0020, U+0600-06FF, U+0750-077F, U+08A0-08FF, U+FB50-FDFF, U+FE70-FEFF;
}

@font-face {
  font-family: "Amiri";
  src: url("/fonts/Amiri-Bold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0020, U+0600-06FF, U+0750-077F, U+08A0-08FF, U+FB50-FDFF, U+FE70-FEFF;
}

/* Atoms. */
.ay-card {
  background: var(--ay-surface);
  border-radius: var(--ay-r-md);
  padding: var(--ay-s-7);
  box-shadow: var(--ay-shadow-card);
}

.ay-eyebrow {
  font-family: var(--ay-font-ui);
  font-size: 10.5px;
  line-height: 1;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ay-ink-3);
  font-weight: 600;
}

.ay-display {
  font-family: var(--ay-font-display);
  font-size: 36px;
  line-height: 1.10;
  letter-spacing: -0.02em;
  color: var(--ay-ink);
  font-weight: 500;
  font-feature-settings: "ss01", "liga", "calt";
}

.ay-title1 {
  font-family: var(--ay-font-display);
  font-size: 28px;
  line-height: 1.00;
  letter-spacing: -0.01em;
  color: var(--ay-ink);
  font-weight: 600;
  font-feature-settings: "ss01", "liga", "calt";
}

.ay-body {
  font-family: var(--ay-font-ui);
  font-size: 15px;
  line-height: 1.55;
  color: var(--ay-ink);
}

.ay-body--lg {
  font-size: 17px;
  line-height: 1.50;
}

.ay-body--sm {
  font-size: 13px;
  line-height: 1.55;
}

.ay-arabic {
  font-family: var(--ay-font-arabic);
  direction: rtl;
  unicode-bidi: isolate;
  text-align: start;
  line-height: 1.85;
  color: var(--ay-ink);
}

.ay-divider {
  height: 1px;
  background: var(--ay-hairline);
  border: 0;
}

.ay-board {
  background: var(--ay-bg);
  color: var(--ay-ink);
  font-family: var(--ay-font-ui);
}

.ay-num {
  font-variant-numeric: tabular-nums lining-nums;
}

.ay-badge {
  display: inline-flex;
  align-items: center;
  padding: var(--ay-s-1) var(--ay-s-4);
  border-radius: var(--ay-r-pill);
  font-family: var(--ay-font-ui);
  font-size: 11px;
  line-height: 1;
  letter-spacing: 0.04em;
  font-weight: 600;
  background: var(--ay-hairline);
  color: var(--ay-ink-2);
}

.ay-badge--teal {
  background: color-mix(in srgb, var(--ay-teal) 18%, transparent);
  color: var(--ay-teal-deep);
}

.ay-badge--gold {
  background: color-mix(in srgb, var(--ay-gold) 18%, transparent);
  color: var(--ay-gold);
}

.ay-badge--indigo {
  background: color-mix(in srgb, var(--ay-indigo) 18%, transparent);
  color: var(--ay-indigo);
}

.ay-badge--terra {
  background: color-mix(in srgb, var(--ay-terra) 18%, transparent);
  color: var(--ay-terra);
}

.ay-badge--ramadan {
  background: color-mix(in srgb, var(--ay-ramadan) 18%, transparent);
  color: var(--ay-ramadan);
}

.ay-badge--neutral {
  background: var(--ay-hairline);
  color: var(--ay-ink-2);
}

:where(.ay-board) :focus-visible {
  outline: 2px solid var(--ay-ring);
  outline-offset: 2px;
}