/* index page styles — templates */
/* ============ Ticker ============ */
.ticker-wrap {
  width: 100%;
  overflow: hidden;
  background: var(--paper);
  border-top: 1px solid var(--crimson);
  border-bottom: 1px solid var(--crimson);
  padding: 0.5rem 0;
}

.ticker {
  display: inline-block;
  white-space: nowrap;
  animation: ticker 42s linear infinite;
}

.ticker-item {
  display: inline-block;
  padding: 0 2rem;
  font-family: var(--font-sans);
  font-size: var(--fs-meta);
  font-weight: 600;
  color: var(--ink);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.ticker-label,
.ticker-up,
.ticker-down {
  color: var(--crimson);
}

/* ============ Split Hero ============ */
.split-hero {
  border-bottom: 1px solid var(--crimson);
}

.split-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  padding: clamp(2.5rem, 6vw, 4.5rem) 0;
}

@media (min-width: 1024px) {
  .split-hero-grid {
    grid-template-columns: 2fr 1fr;
    gap: 3.5rem;
  }
}

.hero-main {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

@media (min-width: 1024px) {
  .hero-main {
    padding-right: 3rem;
    border-right: 1px solid var(--crimson);
  }
}

.hero-kicker {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.hero-issue,
.hero-tags {
  font-family: var(--font-sans);
  font-size: var(--fs-label);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--crimson);
}

.hero-tags { color: var(--ink-faint); }

.hero-main h1 {
  font-size: var(--fs-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.08;
  margin-bottom: 1.25rem;
}

.hero-lead {
  font-family: var(--font-sans);
  font-size: var(--fs-body-lg);
  line-height: 1.65;
  color: var(--ink-soft);
  max-width: 42rem;
  margin-bottom: 2rem;
}

.hero-byline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  margin-top: auto;
  padding-top: 1.5rem;
  border-top: 1px solid var(--hairline);
}

.byline-avatar {
  width: 2.75rem;
  height: 2.75rem;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--ink) 0%, #3a3a3a 100%);
  border: 1px solid var(--ink);
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--paper);
}

.byline-name {
  font-family: var(--font-sans);
  font-size: var(--fs-label);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
}

.byline-role {
  font-size: var(--fs-meta);
  color: var(--ink-faint);
  margin-top: 0.15rem;
}

.analyst-count {
  margin-left: auto;
  font-size: var(--fs-meta);
  font-weight: 500;
  color: var(--ink-soft);
  border: 1px solid var(--hairline);
  padding: 0.3rem 0.6rem;
}

.hero-feature {
  display: flex;
  flex-direction: column;
  min-width: 0;
  border: 1px solid var(--ink);
  padding: 1.75rem;
  background: var(--surface-0);
}

.feature-eyebrow {
  font-family: var(--font-sans);
  font-size: var(--fs-label);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--crimson);
  border-bottom: 1px solid var(--crimson);
  padding-bottom: 0.75rem;
  margin-bottom: 1.25rem;
}

.feature-visual {
  width: 100%;
  aspect-ratio: 4 / 3;
  background: var(--ink);
  color: rgba(247, 243, 235, 0.55);
  margin-bottom: 1.25rem;
  position: relative;
  overflow: hidden;
}

.feature-visual-grid {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-feature h3 {
  font-size: var(--fs-headline-sm);
  margin-bottom: 0.65rem;
}

.hero-feature p {
  font-family: var(--font-sans);
  font-size: var(--fs-meta);
  line-height: 1.6;
  color: var(--ink-soft);
  margin-bottom: 1.25rem;
}

.feature-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: auto;
  font-size: var(--fs-label);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.15s;
}

.feature-link:hover { color: var(--crimson); }

/* ============ Macro Signals ============ */
.macro-signals {
  padding: var(--section-gap) 0;
  background: var(--paper-soft);
  border-bottom: 1px solid var(--hairline);
}

.signals-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--hairline);
  border: 1px solid var(--hairline);
}

@media (min-width: 640px) {
  .signals-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .signals-grid { grid-template-columns: repeat(4, 1fr); }
}

.signal-card {
  background: var(--surface-0);
  padding: 1.75rem 1.5rem;
  border-left: 2px solid var(--crimson);
}

.signal-label {
  font-family: var(--font-sans);
  font-size: var(--fs-label);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
  display: block;
  margin-bottom: 0.85rem;
}

.signal-value-row {
  display: flex;
  align-items: baseline;
  gap: 0.65rem;
  margin-bottom: 0.5rem;
}

.signal-value {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 500;
}

.signal-change {
  font-family: var(--font-sans);
  font-size: var(--fs-meta);
  font-weight: 600;
  color: var(--ink-soft);
}

.signal-change::before { content: "\25B2  "; }

.signal-change.signal-down::before { content: "\25BC  "; }

.signal-note {
  font-size: var(--fs-meta);
  color: var(--ink-faint);
}

/* ============ Research Pipeline ============ */
.research-pipeline {
  padding: var(--section-gap) 0;
  border-bottom: 1px solid var(--hairline);
}

.pipeline-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .pipeline-grid { grid-template-columns: repeat(4, 1fr); }
}

.pipeline-stage {
  border-left: 2px solid var(--crimson);
  padding-left: 1.5rem;
}

.pipeline-stage .pipeline-step {
  font-family: var(--font-sans);
  font-size: var(--fs-label);
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--crimson);
  display: block;
  margin-bottom: 0.6rem;
}

.pipeline-stage h3 {
  font-size: 1.375rem;
  margin-bottom: 0.5rem;
}

.pipeline-stage p {
  font-family: var(--font-sans);
  font-size: var(--fs-body-md);
  color: var(--ink-soft);
  line-height: 1.55;
}

/* ============ Subscribe Briefings ============ */
.subscribe-briefings {
  border-top: 1px solid var(--hairline);
}

.subscribe-split {
  display: flex;
  flex-direction: column;
}

@media (min-width: 768px) {
  .subscribe-split { flex-direction: row; }
}

.subscribe-left {
  background: var(--ink);
  color: var(--paper);
  --heading-color: var(--paper);
  padding: var(--margin-mobile);
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-top: 3px solid var(--crimson);
}

@media (min-width: 768px) {
  .subscribe-left {
    width: 50%;
    padding: var(--margin-desktop);
    min-height: 380px;
    border-top: none;
    border-left: 3px solid var(--crimson);
  }
}

.subscribe-left h2 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  margin-bottom: 1rem;
}

.subscribe-left p {
  font-family: var(--font-sans);
  font-size: var(--fs-body-lg);
  color: var(--footer-ink-soft);
  line-height: 1.6;
  max-width: 26rem;
}

.subscribe-right {
  background: var(--paper);
  padding: var(--margin-mobile);
  display: flex;
  align-items: center;
}

@media (min-width: 768px) {
  .subscribe-right {
    width: 50%;
    padding: var(--margin-desktop);
    min-height: 380px;
  }
}