/* ==========================================================
   THE EVOLVE FOUNDATION — INSIGHTS + ARTICLE PAGES
   Uses the existing website design system.
   This file is intentionally an override layer so the existing
   styles.css and other pages remain untouched.
   ========================================================== */

/* ---------- INSIGHTS HERO ---------- */
.insights-hero {
  background: var(--ink);
  color: var(--paper-text);
  padding: 156px 0 96px;
}

.insights-hero .wrap {
  max-width: 1200px;
}

.insights-hero .eyebrow {
  color: var(--route-soft);
  margin-bottom: 28px;
}

.insights-hero h1 {
  font-family: 'Fraunces', serif;
  font-size: clamp(44px, 5.5vw, 70px);
  line-height: 1.03;
  letter-spacing: -0.028em;
  max-width: 12ch;
  margin-bottom: 28px;
}

.insights-hero p {
  max-width: 64ch;
  color: var(--muted-on-ink);
  font-size: 18px;
  line-height: 1.7;
}

/* ---------- INSIGHTS HERO NOTE ---------- */
.insights-hero-note {
  max-width: 820px;
  margin-top: 52px;
  padding: 28px 0 0 28px;
  border-left: 3px solid var(--brass);
}

.insights-hero-note p {
  margin: 0;
  color: var(--paper-text);
  font-size: 21px;
  line-height: 1.45;
}

.insights-hero-note p:first-child {
  margin-bottom: 5px;
  font-family: 'Fraunces', serif;
  font-size: clamp(24px, 2.4vw, 32px);
  line-height: 1.2;
  letter-spacing: -.01em;
}

.insights-hero-note p:last-child {
  color: var(--muted-on-ink);
}

/* ---------- INSIGHTS LIST ---------- */
.insights-list {
  padding: 112px 0 120px;
  background: var(--paper);
}

.insights-list .wrap {
  max-width: 1200px;
}

.insight-card {
  padding: 42px 44px;
  margin-bottom: 24px;
  border: 1px solid var(--paper-line);
  border-radius: 16px;
  background: var(--paper);
  color: var(--ink-text);
}

.insight-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  line-height: 1.4;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--route-dark);
}

.insight-kicker::before {
  content: '';
  width: 16px;
  height: 1px;
  background: currentColor;
  display: inline-block;
}

.insight-card h2 {
  font-family: 'Fraunces', serif;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.08;
  letter-spacing: -.02em;
  max-width: 18ch;
  margin-bottom: 18px;
}

.insight-card h2 a {
  color: inherit;
  text-decoration: none;
}

.insight-card h2 a:hover {
  color: var(--brass);
}

.insight-card p {
  max-width: 66ch;
  margin-bottom: 4px;
  color: var(--muted-on-paper);
  font-size: 17px;
  line-height: 1.7;
}

.insight-card .text-link {
  margin-top: 24px;
}

.insights-coming {
  margin-top: 54px;
  padding: 30px 34px;
  background: var(--paper-soft);
  border-left: 3px solid var(--brass);
}

.insights-coming p {
  max-width: 60ch;
  color: var(--muted-on-paper);
  font-size: 16px;
  line-height: 1.65;
}

.insights-coming strong {
  color: var(--ink-text);
}

/* ---------- ARTICLE HERO ---------- */
.article-hero {
  background: var(--ink);
  color: var(--paper-text);
  padding: 156px 0 92px;
}

.article-wrap {
  max-width: 820px;
}

.article-hero .eyebrow {
  color: var(--route-soft);
  margin-bottom: 28px;
}

.article-hero h1 {
  font-family: 'Fraunces', serif;
  font-size: clamp(44px, 5.8vw, 72px);
  line-height: 1.03;
  letter-spacing: -.03em;
  max-width: 15ch;
  margin-bottom: 28px;
}

.article-deck {
  max-width: 62ch;
  color: var(--muted-on-ink);
  font-size: 19px;
  line-height: 1.65;
  margin-bottom: 32px;
}

.article-byline {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  padding-top: 20px;
  border-top: 1px solid var(--ink-line);
  color: var(--muted-on-ink);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: .04em;
}

.article-byline a {
  color: var(--paper-text);
  text-decoration: none;
}

.article-byline a:hover {
  color: var(--brass-soft);
}

/* ---------- ARTICLE BODY ---------- */
.article-body {
  background: var(--paper);
  padding: 104px 0 120px;
}

.article-body .article-wrap {
  max-width: 780px;
}

.article-body p {
  margin-bottom: 24px;
  color: var(--ink-text);
  font-size: 18px;
  line-height: 1.78;
}

.article-body .article-lead {
  margin-bottom: 38px;
  font-family: 'Fraunces', serif;
  font-size: clamp(25px, 3vw, 34px);
  line-height: 1.32;
  letter-spacing: -.01em;
}

.article-body h2 {
  margin: 58px 0 20px;
  font-family: 'Fraunces', serif;
  font-size: clamp(30px, 3.4vw, 42px);
  line-height: 1.12;
  letter-spacing: -.02em;
}

.article-callout {
  margin: 52px 0 58px;
  padding: 34px 38px;
  background: var(--paper-soft);
  border-left: 3px solid var(--brass);
}

.article-callout .eyebrow {
  color: var(--route-dark);
  margin-bottom: 16px;
}

.article-callout h2 {
  margin: 0;
  max-width: 25ch;
  font-size: clamp(28px, 3.2vw, 40px);
}

.article-quote {
  margin: 42px 0 46px !important;
  padding-left: 28px;
  border-left: 2px solid var(--brass);
  font-family: 'Fraunces', serif;
  font-size: clamp(25px, 3vw, 34px) !important;
  line-height: 1.35 !important;
  font-style: italic;
}

.article-programme {
  margin-top: 68px;
  padding: 42px 44px;
  background: var(--ink);
  color: var(--paper-text);
  border-radius: 16px;
}

.article-programme .eyebrow {
  color: var(--route-soft);
  margin-bottom: 18px;
}

.article-programme h2 {
  margin: 0 0 12px;
  color: var(--paper-text);
  font-size: 34px;
}

.article-programme p {
  max-width: 58ch;
  color: var(--muted-on-ink);
  font-size: 16px;
  line-height: 1.7;
}

.article-programme .btn-primary {
  margin-top: 8px;
}

.article-author {
  margin-top: 72px;
  padding-top: 28px;
  border-top: 1px solid var(--paper-line);
}

.article-author p {
  color: var(--muted-on-paper);
  font-size: 15.5px;
  line-height: 1.7;
}

.article-author .text-link {
  margin-top: 4px;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 680px) {
  .insights-hero,
  .article-hero {
    padding-top: 126px;
  }

  .insights-hero {
    padding-bottom: 72px;
  }

  .insights-hero h1,
  .article-hero h1 {
    font-size: clamp(38px, 11.5vw, 54px);
    max-width: 100%;
  }

  .insights-hero p,
  .article-deck {
    font-size: 16.5px;
  }

  .insights-list {
    padding: 76px 0 84px;
  }

  .insight-card {
    padding: 30px 24px;
    border-radius: 12px;
  }

  .insight-card h2 {
    font-size: 31px;
  }

  .insight-card p {
    font-size: 16px;
  }

  .insights-coming {
    padding: 26px 22px;
  }

  .article-hero {
    padding-bottom: 72px;
  }

  .article-byline {
    display: block;
    line-height: 1.8;
  }

  .article-byline span {
    display: block;
  }

  .article-body {
    padding: 76px 0 84px;
  }

  .article-body p {
    font-size: 17px;
    line-height: 1.72;
  }

  .article-body h2 {
    margin-top: 48px;
    font-size: 31px;
  }

  .article-callout,
  .article-programme {
    padding: 28px 24px;
    border-radius: 12px;
  }

  .article-quote {
    padding-left: 20px;
  }

  .article-author {
    margin-top: 56px;
  }
}