/* Hallmark · pre-emit critique: P5 H5 E4 S5 R5 V5
 * genre: editorial · macrostructure: Split Studio · theme: Newsprint
 * enrichment: none (typography only) · nav: N6 Newspaper masthead · footer: Ft4 Dense colophon
 * F3 spec-sheet knobs: columns=3, rules=every-row, numbers=tabular
 * C2 form-as-CTA knobs: fields=1, submit=end-of-row, helper=below
 * axes: paper-band=light · display-style=roman-serif · accent-hue=warm
 * tone: editorial/print · anchor hue: 75 (newsprint warm) · accent: vermilion 35
 */

/* Self-hosted webfonts. Subsets and unicode-range values are Google's own
 * (css2 API, Newsreader v26 / IBM Plex Sans v23 / JetBrains Mono v24); only
 * latin and latin-ext are shipped. Each family is a variable font, so both
 * weights of a family share one file per subset. */

/* newsreader latin-ext */
@font-face {
  font-family: "Newsreader";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/fonts/newsreader-latin-ext.woff2) format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308,
    U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113,
    U+2C60-2C7F, U+A720-A7FF;
}
/* newsreader latin */
@font-face {
  font-family: "Newsreader";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/fonts/newsreader-latin.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304,
    U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* newsreader latin-ext */
@font-face {
  font-family: "Newsreader";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/fonts/newsreader-latin-ext.woff2) format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308,
    U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113,
    U+2C60-2C7F, U+A720-A7FF;
}
/* newsreader latin */
@font-face {
  font-family: "Newsreader";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/fonts/newsreader-latin.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304,
    U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ibm plex sans latin-ext */
@font-face {
  font-family: "IBM Plex Sans";
  font-style: normal;
  font-weight: 400;
  font-stretch: 100%;
  font-display: swap;
  src: url(/fonts/ibm-plex-sans-latin-ext.woff2) format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308,
    U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113,
    U+2C60-2C7F, U+A720-A7FF;
}
/* ibm plex sans latin */
@font-face {
  font-family: "IBM Plex Sans";
  font-style: normal;
  font-weight: 400;
  font-stretch: 100%;
  font-display: swap;
  src: url(/fonts/ibm-plex-sans-latin.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304,
    U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* ibm plex sans latin-ext */
@font-face {
  font-family: "IBM Plex Sans";
  font-style: normal;
  font-weight: 600;
  font-stretch: 100%;
  font-display: swap;
  src: url(/fonts/ibm-plex-sans-latin-ext.woff2) format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308,
    U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113,
    U+2C60-2C7F, U+A720-A7FF;
}
/* ibm plex sans latin */
@font-face {
  font-family: "IBM Plex Sans";
  font-style: normal;
  font-weight: 600;
  font-stretch: 100%;
  font-display: swap;
  src: url(/fonts/ibm-plex-sans-latin.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304,
    U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* jetbrains mono latin-ext */
@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/fonts/jetbrains-mono-latin-ext.woff2) format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308,
    U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113,
    U+2C60-2C7F, U+A720-A7FF;
}
/* jetbrains mono latin */
@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/fonts/jetbrains-mono-latin.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304,
    U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* jetbrains mono latin-ext */
@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/fonts/jetbrains-mono-latin-ext.woff2) format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308,
    U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113,
    U+2C60-2C7F, U+A720-A7FF;
}
/* jetbrains mono latin */
@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/fonts/jetbrains-mono-latin.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304,
    U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  color-scheme: light;

  --color-paper: oklch(96.5% 0.008 85);
  --color-paper-2: oklch(93.5% 0.011 82);
  --color-paper-3: oklch(90% 0.013 80);
  --color-rule: oklch(80% 0.012 78);
  --color-rule-strong: oklch(52% 0.016 74);
  --color-neutral: oklch(54% 0.011 72);
  --color-muted: oklch(41% 0.012 70);
  --color-ink: oklch(20% 0.012 68);
  --color-accent: oklch(52% 0.185 35);
  --color-accent-ink: oklch(98% 0.006 85);
  --color-accent-quiet: oklch(88% 0.045 40);
  --color-focus: oklch(48% 0.19 35);
  --color-good: oklch(45% 0.11 155);

  --font-display: "Newsreader", ui-serif, Georgia, serif;
  --font-body: "IBM Plex Sans", ui-sans-serif, system-ui, sans-serif;
  --font-outlier: "JetBrains Mono", ui-monospace, monospace;

  --text-xs: 0.64rem;
  --text-sm: 0.8rem;
  --text-base: 1rem;
  --text-md: 1.25rem;
  --text-lg: 1.5625rem;
  --text-xl: 1.9531rem;
  --text-2xl: 2.4414rem;
  --text-3xl: 3.0518rem;
  --text-display-s: clamp(2.25rem, 3.4vw + 1rem, 3.4rem);
  --text-display: clamp(2.6rem, 4.4vw + 1rem, 4.6rem);

  --space-3xs: 0.25rem;
  --space-2xs: 0.5rem;
  --space-xs: 0.75rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.25rem;
  --space-xl: 3.25rem;
  --space-2xl: 4.5rem;
  --space-3xl: 6.5rem;

  --rule-hair: 1px;
  --rule-thick: 3px;
  --radius-none: 0;
  --radius-sm: 2px;

  --dur-instant: 90ms;
  --dur-short: 160ms;
  --dur-mid: 240ms;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in: cubic-bezier(0.55, 0, 1, 0.45);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);

  --z-base: 0;
  --z-raised: 10;
  --z-sticky: 20;
  --z-overlay: 30;
  --z-modal: 40;
  --z-toast: 50;

  --measure: 65ch;
  --page-max: 76rem;
  --page-pad: clamp(1rem, 4vw, 2.5rem);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;

    --color-paper: oklch(15.5% 0.010 75);
    --color-paper-2: oklch(19% 0.012 75);
    --color-paper-3: oklch(23% 0.013 74);
    --color-rule: oklch(34% 0.012 74);
    --color-rule-strong: oklch(60% 0.016 74);
    --color-neutral: oklch(62% 0.010 76);
    --color-muted: oklch(74% 0.009 78);
    --color-ink: oklch(93% 0.007 85);
    --color-accent: oklch(68% 0.155 38);
    --color-accent-ink: oklch(16% 0.020 40);
    --color-accent-quiet: oklch(32% 0.055 38);
    --color-focus: oklch(72% 0.16 38);
    --color-good: oklch(72% 0.10 155);
  }
}

:root[data-theme="dark"] {
  color-scheme: dark;

  --color-paper: oklch(15.5% 0.010 75);
  --color-paper-2: oklch(19% 0.012 75);
  --color-paper-3: oklch(23% 0.013 74);
  --color-rule: oklch(34% 0.012 74);
  --color-rule-strong: oklch(60% 0.016 74);
  --color-neutral: oklch(62% 0.010 76);
  --color-muted: oklch(74% 0.009 78);
  --color-ink: oklch(93% 0.007 85);
  --color-accent: oklch(68% 0.155 38);
  --color-accent-ink: oklch(16% 0.020 40);
  --color-accent-quiet: oklch(32% 0.055 38);
  --color-focus: oklch(72% 0.16 38);
  --color-good: oklch(72% 0.10 155);
}