/* ============================= */
/* CTA GRID — landing exit grid */
/* ============================= */

.cta-grid-section {
  background: var(--navy);
  border-top: 1px solid var(--cobalt);
  padding: clamp(64px, 9vh, 110px) var(--pad-x);
}

.cta-grid-inner {
  max-width: 1480px;
  margin: 0 auto;
}

.cta-grid-head {
  margin-bottom: 40px;
}
.cta-grid-head .ch-tag {
  font-size: 10px;
  color: var(--gold);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-family: var(--f-mono);
  font-weight: 700;
  margin-bottom: 12px;
}
.cta-grid-head .ch-tag::before { content: "// "; opacity: 0.7; }
.cta-grid-head h3 {
  font-family: var(--f-mono);
  font-weight: 700;
  font-size: clamp(22px, 2.4vw, 30px);
  color: var(--ghost);
  letter-spacing: -0.01em;
  text-wrap: balance;
  max-width: 720px;
}

.cta-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--cobalt);
  border: 1px solid var(--cobalt);
}

.cta-card {
  background: var(--navy-2);
  padding: clamp(28px, 4vh, 42px) clamp(22px, 2.5vw, 32px);
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 220px;
  transition: background 0.25s, transform 0.25s;
  position: relative;
}
.cta-card:hover,
.cta-card:focus-visible {
  background: var(--navy-hover);
  transform: translateY(-2px);
}
.cta-card:focus-visible {
  outline: 1px solid var(--gold);
  outline-offset: -1px;
}

.cta-num {
  font-size: 11px;
  color: var(--gold);
  letter-spacing: 0.14em;
  font-family: var(--f-mono);
  font-weight: 700;
}

.cta-title {
  font-family: var(--f-mono);
  font-weight: 700;
  font-size: clamp(20px, 2vw, 26px);
  color: var(--ghost);
  letter-spacing: -0.01em;
}

.cta-desc {
  font-size: 13.5px;
  color: rgba(230, 237, 243, 0.7);
  line-height: 1.55;
  flex: 1;
  text-wrap: pretty;
}

.cta-arrow {
  font-size: 20px;
  color: var(--gold);
  align-self: flex-end;
  transition: transform 0.25s;
}
.cta-card:hover .cta-arrow,
.cta-card:focus-visible .cta-arrow {
  transform: translateX(6px);
}

.cta-card-accent {
  background: linear-gradient(180deg, var(--navy-2) 0%, var(--navy-3) 100%);
  border-left: 1px solid var(--gold);
}
.cta-card-accent .cta-title { color: var(--gold); }

@media (max-width: 1000px) {
  .cta-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .cta-grid { grid-template-columns: 1fr; }
  .cta-card { min-height: auto; }
}