/* BOST Insights — index + article reading styles. Loaded after styles.css
   (which provides the brand tokens and fonts). Self-contained otherwise. */

.ins-page {
  background: var(--paper);
  color: var(--ink);
  min-height: 100vh;
}

/* Slim site bar */
.ins-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem clamp(1.2rem, 4vw, 3.2rem);
  border-bottom: 1px solid var(--mist);
  position: sticky;
  top: 0;
  background: rgba(242, 238, 227, 0.92);
  backdrop-filter: blur(8px);
  z-index: 10;
}

.ins-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  min-width: max-content;
  color: var(--ink);
  text-decoration: none;
}

.ins-brand-mark {
  width: 34px;
  height: 34px;
  display: inline-block;
  flex: 0 0 auto;
  background: #0A2A22;
  border-radius: 1px;
  overflow: hidden;
}

.ins-brand-mark svg {
  width: 100%;
  height: 100%;
  display: block;
}

.ins-brand-copy {
  display: grid;
  gap: 0.08rem;
  line-height: 1.12;
}

.ins-brand-copy strong {
  font-family: Fraunces, "Noto Naskh Arabic", serif;
  font-size: 1.18rem;
  font-weight: 650;
  letter-spacing: 0.02em;
}

.ins-brand-copy small {
  font-size: 0.72rem;
  color: var(--muted);
  font-weight: 500;
  letter-spacing: 0.01em;
}

[dir="rtl"] .ins-brand-copy small { font-size: 0.78rem; }

.ins-bar nav {
  display: flex;
  gap: 1.4rem;
  align-items: center;
  font-size: 0.9rem;
}

.ins-bar nav a { color: var(--muted); text-decoration: none; }
.ins-bar nav a:hover { color: var(--ink); }

/* ---- Index ---- */
.ins-index-head {
  max-width: 1100px;
  margin: 0 auto;
  padding: clamp(2.5rem, 6vw, 5rem) clamp(1.2rem, 4vw, 3.2rem) 1rem;
}

.ins-index-head .kicker {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin: 0 0 0.8rem;
}

.ins-index-head h1 {
  font-family: Fraunces, "Noto Naskh Arabic", serif;
  font-weight: 650;
  font-size: clamp(2.6rem, 6vw, 4.6rem);
  line-height: 1.02;
  margin: 0 0 1rem;
  max-width: 16ch;
}

.ins-index-head p {
  color: var(--muted);
  font-size: 1.1rem;
  line-height: 1.7;
  max-width: 60ch;
}

.ins-track {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.5rem clamp(1.2rem, 4vw, 3.2rem);
}

.ins-track > h2 {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
  border-bottom: 1px solid var(--ink);
  padding-bottom: 0.6rem;
  margin: 1.5rem 0 1.4rem;
}

.ins-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1px;
  background: var(--mist);
  border: 1px solid var(--mist);
}

.ins-card {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 1.4rem 1.5rem;
  background: var(--paper-3);
  text-decoration: none;
  color: var(--ink);
  min-height: 170px;
  transition: background 160ms ease;
}

a.ins-card:hover { background: var(--white); }

.ins-card .tag {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--terracotta);
}

.ins-card h3 {
  font-family: Fraunces, "Noto Naskh Arabic", serif;
  font-weight: 600;
  font-size: 1.3rem;
  line-height: 1.18;
  margin: 0;
}

.ins-card p {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.55;
  margin: 0;
}

.ins-card .meta {
  margin-top: auto;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: rgba(17, 23, 17, 0.45);
}

.ins-card.is-soon {
  opacity: 0.6;
  cursor: default;
}

/* ---- Article ---- */
.article-hero {
  max-width: 760px;
  margin: 0 auto;
  padding: clamp(2.5rem, 6vw, 5rem) clamp(1.2rem, 5vw, 2rem) 1.5rem;
}

.article-hero .kicker {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.74rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin: 0 0 1rem;
}

.article-title {
  font-family: Fraunces, "Noto Naskh Arabic", serif;
  font-weight: 650;
  font-size: clamp(2.3rem, 5.5vw, 3.8rem);
  line-height: 1.04;
  margin: 0 0 1rem;
}

.article-dek {
  font-family: Fraunces, "Noto Naskh Arabic", serif;
  font-size: clamp(1.2rem, 2.5vw, 1.5rem);
  line-height: 1.5;
  color: var(--ink-2);
  font-style: italic;
  margin: 0 0 1.6rem;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  align-items: center;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--muted);
  border-top: 1px solid var(--mist);
  border-bottom: 1px solid var(--mist);
  padding: 0.9rem 0;
}

.article-meta .dot { color: rgba(17, 23, 17, 0.3); }

.article-body {
  max-width: 680px;
  margin: 0 auto;
  padding: 1.5rem clamp(1.2rem, 5vw, 2rem) 2rem;
  font-size: 1.12rem;
  line-height: 1.75;
  color: var(--ink-2);
}

.article-body h2 {
  font-family: Fraunces, "Noto Naskh Arabic", serif;
  font-weight: 600;
  font-size: 1.75rem;
  line-height: 1.15;
  margin: 2.6rem 0 1rem;
  color: var(--ink);
}

.article-body h3 {
  font-family: Fraunces, "Noto Naskh Arabic", serif;
  font-weight: 600;
  font-size: 1.3rem;
  margin: 1.8rem 0 0.6rem;
  color: var(--ink);
}

.article-body p { margin: 0 0 1.2rem; }
.article-body strong { color: var(--ink); }
.article-body ul, .article-body ol { margin: 0 0 1.3rem; padding-inline-start: 1.3rem; }
.article-body li { margin-bottom: 0.5rem; }

.pull-quote {
  font-family: Fraunces, "Noto Naskh Arabic", serif;
  font-size: 1.6rem;
  line-height: 1.3;
  color: var(--ink);
  border-inline-start: 3px solid var(--terracotta);
  padding-inline-start: 1.2rem;
  margin: 2rem 0;
}

.data-callout {
  background: var(--ink);
  color: var(--paper-3);
  border-radius: 8px;
  padding: 1.4rem 1.6rem;
  margin: 2rem 0;
}

.data-callout .label {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(251, 248, 238, 0.55);
  margin: 0 0 0.8rem;
}

.data-callout table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.data-callout th, .data-callout td {
  text-align: start;
  padding: 0.5rem 0.6rem;
  border-bottom: 1px solid rgba(251, 248, 238, 0.14);
}
.data-callout th { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(251,248,238,0.6); }
.data-callout td.num { font-variant-numeric: tabular-nums; text-align: end; }

.article-foot {
  max-width: 680px;
  margin: 0 auto;
  padding: 1.5rem clamp(1.2rem, 5vw, 2rem) 4rem;
}

.article-sources {
  border-top: 1px solid var(--ink);
  padding-top: 1rem;
}

.article-sources .label {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin: 0 0 0.6rem;
}

.article-sources ol { margin: 0; padding-inline-start: 1.2rem; }
.article-sources li { font-size: 0.85rem; line-height: 1.5; color: var(--muted); margin-bottom: 0.4rem; }

.article-disclaimer {
  margin-top: 1.4rem;
  font-size: 0.8rem;
  color: rgba(17, 23, 17, 0.5);
  line-height: 1.5;
}

.article-back {
  display: inline-block;
  margin-top: 1.6rem;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--terracotta);
  text-decoration: none;
}
.article-back:hover { text-decoration: underline; }

/* RTL: flip the quote/list edges */
html[dir="rtl"] .article-body, html[dir="rtl"] .article-hero, html[dir="rtl"] .ins-index-head { text-align: right; }

/* Brand lockup: drop the sub-label on narrow screens so the bar stays tidy */
@media (max-width: 560px) {
  .ins-brand-copy small { display: none; }
  .ins-bar nav { gap: 1rem; font-size: 0.82rem; }
}