/* Insights page — editorial layout on top of brand shell */
:root {
  --ins-surface: rgba(255,255,255,0.04);
  --ins-surface-strong: rgba(255,255,255,0.06);
  --ins-line: rgba(255,255,255,0.10);
  --ins-text-soft: rgba(255,255,255,0.72);
}

html[data-theme="light"] {
  --ins-surface: rgba(0,0,0,0.03);
  --ins-surface-strong: rgba(0,0,0,0.05);
  --ins-line: rgba(0,0,0,0.08);
  --ins-text-soft: rgba(26,26,46,0.72);
}

/* Hero */
.insights-hero {
  position: relative; overflow: hidden;
  border-bottom: 1px solid var(--border);
}
.hero-glow-layer {
  position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 0;
}
.hero-glow-orb-1 {
  position: absolute; left: -96px; top: -120px;
  width: 420px; height: 420px; border-radius: 50%;
  background: rgba(107,76,154,0.14); filter: blur(120px);
}
.hero-glow-orb-2 {
  position: absolute; right: -80px; top: 20px;
  width: 520px; height: 520px; border-radius: 50%;
  background: rgba(107,76,154,0.20); filter: blur(140px);
}

.insights-hero-inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.1fr 0.9fr;
  gap: 40px; align-items: center;
  padding-top: 84px; padding-bottom: 72px;
}

.hero-copy h1 {
  margin-top: 20px;
  font-size: clamp(38px, 5.5vw, 64px); font-weight: 600;
  line-height: 1.02; letter-spacing: -0.04em; color: var(--text);
  max-width: 720px;
}
.hero-sub {
  margin-top: 20px; font-size: 17px; line-height: 1.7;
  color: var(--text-secondary); max-width: 560px;
}

.hero-tools { margin-top: 28px; display: grid; gap: 18px; }

.search-shell {
  display: grid; gap: 8px; max-width: 520px;
  font-size: 12px; text-transform: uppercase; letter-spacing: 0.18em;
  color: var(--text-muted);
}
.search-shell input {
  width: 100%; min-height: 52px;
  border: 1px solid var(--border); border-radius: 14px;
  background: var(--ins-surface);
  color: var(--text);
  padding: 0 16px;
  font: inherit; font-size: 15px; text-transform: none; letter-spacing: normal;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.search-shell input::placeholder { color: var(--text-muted); }
.search-shell input:focus {
  border-color: rgba(107,76,154,0.55);
  box-shadow: 0 0 0 4px rgba(107,76,154,0.14);
}

.filter-chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  border: 1px solid var(--border);
  background: var(--ins-surface);
  color: var(--text-secondary);
  min-height: 38px; padding: 0 14px;
  border-radius: 999px; font: inherit; font-size: 13px;
  cursor: pointer; transition: all 0.2s ease;
}
.chip:hover { color: var(--text); border-color: rgba(107,76,154,0.45); }
.chip.is-active {
  color: #fff;
  border-color: rgba(107,76,154,0.55);
  background: rgba(107,76,154,0.22);
}

/* Hero side panel */
.hero-panel-card {
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(37,37,64,0.92), rgba(16,16,28,0.96));
  border-radius: 24px; padding: 26px;
  display: grid; gap: 10px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.35);
  position: relative; overflow: hidden;
}
.hero-panel-card::before {
  content: ''; position: absolute; inset: 0; border-radius: 24px; pointer-events: none;
  background: linear-gradient(135deg, rgba(255,255,255,0.06), rgba(255,255,255,0.01) 40%, rgba(107,76,154,0.08) 100%);
}
html[data-theme="light"] .hero-panel-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.98), rgba(240,241,248,0.98));
  box-shadow: 0 20px 60px rgba(0,0,0,0.08);
}

.hero-panel-kicker, .card-kicker, .cta-kicker {
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.22em;
  color: var(--purple-soft);
}
.hero-panel-stat {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 0; border-top: 1px solid var(--ins-line);
  font-size: 14px; color: var(--text-secondary);
}
.hero-panel-stat:first-of-type { border-top: none; padding-top: 6px; }
.hero-panel-stat strong { font-size: 22px; color: var(--text); font-weight: 600; }

.hero-panel-card .hero-card-cta {
  margin-top: 6px; text-align: center;
  display: inline-flex; justify-content: center; align-items: center;
  padding: 12px 16px; border-radius: 12px;
  background: linear-gradient(135deg, #9B59B6, #6B4C9A);
  color: #fff; font-size: 13px; font-weight: 600; text-decoration: none;
  box-shadow: 0 12px 30px var(--purple-glow);
  transition: filter 0.2s, transform 0.15s;
}
.hero-panel-card .hero-card-cta:hover { filter: brightness(1.12); transform: translateY(-1px); }

/* Section rhythm */
.featured-section, .insights-section, .cta-band {
  padding-top: 72px; padding-bottom: 36px;
}
.insights-section + .insights-section { padding-top: 36px; }
.cta-band { padding-bottom: 96px; padding-top: 64px; }

.section-head { margin-bottom: 28px; }
.section-head h2 {
  margin-top: 14px;
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--text);
}

/* Featured */
.featured-layout {
  display: grid; grid-template-columns: 1.25fr 0.75fr; gap: 20px;
}

.featured-story, .featured-mini, .insight-card, .cta-band-card {
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(37,37,64,0.92), rgba(16,16,28,0.96));
  border-radius: 24px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.28);
  position: relative;
}
html[data-theme="light"] .featured-story,
html[data-theme="light"] .featured-mini,
html[data-theme="light"] .insight-card,
html[data-theme="light"] .cta-band-card {
  background: #fff;
  box-shadow: 0 12px 40px rgba(0,0,0,0.06);
}

.featured-story { padding: 34px; min-height: 380px; display: flex; flex-direction: column; }
.featured-story h3 {
  margin-top: 12px;
  font-size: clamp(26px, 2.8vw, 34px);
  font-weight: 600; line-height: 1.12; letter-spacing: -0.03em;
  color: var(--text);
}
.featured-story > p {
  margin-top: 14px; max-width: 640px; color: var(--ins-text-soft);
  font-size: 15px; line-height: 1.65;
}

.featured-meta, .card-meta {
  display: flex; flex-wrap: wrap; gap: 14px;
  margin-top: 18px; color: var(--text-muted); font-size: 13px;
}
.featured-meta span, .card-meta span { display: inline-flex; align-items: center; }

.featured-actions {
  margin-top: auto; padding-top: 24px;
  display: flex; gap: 12px; flex-wrap: wrap;
}

.featured-rail { display: grid; gap: 16px; align-content: start; }
.featured-mini {
  padding: 22px; text-decoration: none; color: inherit;
  display: grid; gap: 10px;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.featured-mini h3 {
  font-size: 17px; line-height: 1.35; letter-spacing: -0.015em;
  font-weight: 600; color: var(--text);
}
.featured-mini:hover, .insight-card:hover {
  transform: translateY(-4px);
  border-color: rgba(107,76,154,0.45);
}

/* Card grids */
.insights-grid {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px;
}
.insight-card {
  display: flex; flex-direction: column; gap: 12px;
  padding: 24px; text-decoration: none; color: inherit;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.insight-card .tag {
  width: fit-content; min-height: 26px; padding: 2px 10px;
  border-radius: 999px; border: 1px solid var(--ins-line);
  background: var(--ins-surface-strong);
  display: inline-flex; align-items: center;
  font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--text-secondary);
}
.insight-card h3 {
  font-size: 18px; line-height: 1.35; letter-spacing: -0.015em;
  font-weight: 600; color: var(--text);
}
.insight-card p {
  color: var(--ins-text-soft); font-size: 14px; line-height: 1.6;
  flex: 1;
}
.insight-card .arrow {
  color: var(--purple-soft); font-weight: 600; font-size: 13px;
  margin-top: 4px;
}

.insights-empty {
  grid-column: 1 / -1;
  padding: 48px 24px; text-align: center;
  color: var(--text-muted); font-size: 15px;
  border: 1px dashed var(--border); border-radius: 20px;
  background: var(--ins-surface);
}

/* CTA band */
.cta-band-card {
  padding: 36px; display: flex; justify-content: space-between;
  align-items: center; gap: 28px; flex-wrap: wrap;
}
.cta-band-card h2 {
  margin-top: 6px; font-size: clamp(22px, 2.4vw, 30px);
  font-weight: 600; letter-spacing: -0.02em; color: var(--text);
}
.cta-band-card p { margin-top: 8px; color: var(--ins-text-soft); max-width: 520px; }
.cta-band-card .btn-purple { white-space: nowrap; }

/* Responsive */
@media (max-width: 1024px) {
  .insights-hero-inner { grid-template-columns: 1fr; gap: 32px; padding-top: 56px; padding-bottom: 48px; }
  .featured-layout { grid-template-columns: 1fr; }
  .insights-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 720px) {
  .insights-hero-inner { padding-top: 40px; padding-bottom: 40px; }
  .featured-section, .insights-section { padding-top: 48px; padding-bottom: 24px; }
  .cta-band { padding-top: 48px; padding-bottom: 64px; }
  .insights-grid { grid-template-columns: 1fr; }
  .featured-story { padding: 26px; }
  .cta-band-card { padding: 28px; flex-direction: column; align-items: flex-start; }
  .hero-glow-orb-1, .hero-glow-orb-2 { display: none; }
}