/* Internet for Kids — Newsreader typography (darioamodei.com-inspired)
   Warm, literary, research-publication feel */

/* Local Newsreader font — latin */
@font-face {
  font-family: 'Newsreader';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url(/fonts/newsreader/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;
}
/* latin-ext (DE umlauts, FR accents) */
@font-face {
  font-family: 'Newsreader';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url(/fonts/newsreader/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;
}
/* italic latin */
@font-face {
  font-family: 'Newsreader';
  font-style: italic;
  font-weight: 400 500;
  font-display: swap;
  src: url(/fonts/newsreader/newsreader-italic-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;
}
/* italic latin-ext */
@font-face {
  font-family: 'Newsreader';
  font-style: italic;
  font-weight: 400 500;
  font-display: swap;
  src: url(/fonts/newsreader/newsreader-italic-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;
}

:root {
  --ifk-font: 'Newsreader', 'Times New Roman', serif;
  --ifk-text: #1c1917;
  --ifk-bg: #fafaf9;
  --ifk-accent: #4d7c0f;
  --ifk-accent-hover: #3f6212;
  --ifk-secondary: #059669;
}

/* Global background */
body {
  background-color: var(--ifk-bg) !important;
  color: var(--ifk-text) !important;
}

/* Override Congo's dark bg classes */
.bg-neutral {
  background-color: var(--ifk-bg) !important;
}

/* All text in Newsreader */
body, p, li, td, th, blockquote, figcaption {
  font-family: var(--ifk-font) !important;
  font-size: 22px;
  line-height: 36px;
  color: var(--ifk-text);
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--ifk-font) !important;
  color: var(--ifk-text);
  font-weight: 600;
}

h1, .article-title {
  font-size: 2.75rem;
  line-height: 1.15;
  font-weight: 600;
  margin-bottom: 1.5rem;
  letter-spacing: -0.01em;
}

h2 {
  font-size: 1.85rem;
  line-height: 1.25;
  margin-top: 3rem;
  margin-bottom: 1.25rem;
}

h3 {
  font-size: 1.5rem;
  line-height: 1.3;
  margin-top: 2.5rem;
}

/* Article content — constrain width for readability */
article .prose,
article .content,
.article-content {
  max-width: 800px;
}

/* Paragraphs */
article p {
  margin-bottom: 1.5rem;
}

/* Links — subtle, Amodei-style */
article a {
  color: var(--ifk-accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

article a:hover {
  color: var(--ifk-accent-hover);
  text-decoration-thickness: 2px;
}

/* Blockquotes — elegant left-border */
blockquote {
  font-family: var(--ifk-font) !important;
  font-style: italic;
  font-size: 24px;
  line-height: 38px;
  border-left: 3px solid var(--ifk-secondary);
  padding-left: 1.5rem;
  margin: 2rem 0;
  color: var(--ifk-text);
  opacity: 0.85;
}

/* Navigation — keep sans-serif for UI elements */
nav, nav a, nav span,
header, header a,
footer, footer a, footer span,
.breadcrumbs, .taxonomy-list,
.article-meta, .post-meta,
time, .reading-time {
  font-family: system-ui, -apple-system, 'Segoe UI', sans-serif !important;
  font-size: 1rem;
}

/* Header title */
header a[href="/"] span,
header a[rel="me"] {
  font-family: var(--ifk-font) !important;
  font-size: 1.35rem;
  font-weight: 500;
}

/* Tags/categories — small sans pills */
.taxonomy-term, [href*="/tags/"], [href*="/categories/"] {
  font-family: system-ui, -apple-system, sans-serif !important;
  font-size: 0.8rem !important;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Table of contents — smaller sans */
#TableOfContents, #TableOfContents a {
  font-family: system-ui, -apple-system, sans-serif !important;
  font-size: 0.95rem !important;
  line-height: 1.7;
}

/* Homepage recent articles */
.summary {
  font-family: var(--ifk-font) !important;
  font-size: 20px;
  line-height: 32px;
}

/* Data tables in articles — keep readable */
.csm-table, .csm-table td, .csm-table th {
  font-family: var(--ifk-font) !important;
  font-size: 18px;
  line-height: 1.6;
}

/* Stats banner — override with sans for numbers */
.ifk-stat-num {
  font-family: var(--ifk-font) !important;
}

.ifk-stat-label {
  font-family: system-ui, -apple-system, sans-serif !important;
}

/* Chart labels keep sans */
.ifk-chart-card h4 {
  font-family: system-ui, -apple-system, sans-serif !important;
}

/* Smooth dark mode override (if ever enabled) */
/* Status badges keep their blue palette */
.csm-enforced { background: var(--ifk-accent) !important; }
.csm-passed { background: var(--ifk-secondary) !important; }
.csm-progress { background: #86efac !important; color: #14532d !important; }
.csm-guidelines { background: #d1fae5 !important; color: #065f46 !important; }
