.ecosystem-section {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 88% 12%, rgba(201, 162, 39, .14), transparent 24%),
    linear-gradient(180deg, #f7f4ec 0%, #fbfaf6 100%);
}

.ecosystem-section::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: .42;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(10, 26, 47, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10, 26, 47, .035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, black, transparent 92%);
}

.ecosystem-intro,
.ecosystem-grid,
.ecosystem-boundary {
  position: relative;
  z-index: 1;
}

.ecosystem-intro {
  max-width: 980px;
}

.ecosystem-intro h2 {
  max-width: 920px;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(43px, 5.3vw, 76px);
  font-weight: 400;
  letter-spacing: -.04em;
  line-height: 1.02;
}

.ecosystem-intro > p:last-child {
  max-width: 810px;
  margin: 28px 0 0;
  color: #47525d;
  font-size: 19px;
}

.ecosystem-launch-note {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
  padding: 10px 14px;
  border: 1px solid rgba(201, 162, 39, .42);
  background: rgba(255, 255, 255, .72);
  color: #6d530b;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.ecosystem-launch-note::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 6px rgba(201, 162, 39, .12);
}

.ecosystem-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 64px;
}

.ecosystem-card {
  min-height: 560px;
  display: flex;
  flex-direction: column;
  padding: 34px;
  border: 1px solid rgba(10, 26, 47, .14);
  background: rgba(255, 255, 255, .84);
  box-shadow: 0 22px 62px rgba(10, 26, 47, .08);
  backdrop-filter: blur(10px);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.ecosystem-card:hover {
  transform: translateY(-6px);
  border-color: rgba(201, 162, 39, .55);
  box-shadow: 0 30px 78px rgba(10, 26, 47, .14);
}

.ecosystem-card-featured {
  color: #fff;
  background: linear-gradient(150deg, #071320 0%, #0a1a2f 62%, #123653 100%);
  border-color: rgba(201, 162, 39, .42);
}

.ecosystem-card-featured p,
.ecosystem-card-featured .scope-note {
  color: rgba(255, 255, 255, .68);
}

.ecosystem-card-kicker {
  margin: 0 0 28px;
  color: #785c0c;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .17em;
  text-transform: uppercase;
}

.ecosystem-card-featured .ecosystem-card-kicker,
.ecosystem-card-featured .scope-note strong {
  color: var(--gold-light);
}

.ecosystem-card h3 {
  margin: 0 0 18px;
  font-family: var(--serif);
  font-size: clamp(31px, 3vw, 43px);
  font-weight: 400;
  letter-spacing: -.025em;
  line-height: 1.04;
}

.ecosystem-card > p:not(.ecosystem-card-kicker):not(.scope-note) {
  margin: 0;
  color: #53606b;
  font-size: 16px;
}

.ecosystem-card-featured > p:not(.ecosystem-card-kicker):not(.scope-note) {
  color: rgba(255, 255, 255, .72);
}

.scope-note {
  margin: 30px 0 28px;
  padding-top: 24px;
  border-top: 1px solid rgba(10, 26, 47, .12);
  color: #5a6570;
  font-size: 14px;
}

.ecosystem-card-featured .scope-note {
  border-color: rgba(255, 255, 255, .14);
}

.scope-note strong {
  display: block;
  margin-bottom: 7px;
  color: var(--navy);
  font-size: 10px;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.ecosystem-card .button,
.ecosystem-status {
  margin-top: auto;
}

.ecosystem-status {
  display: inline-flex;
  align-self: flex-start;
  padding: 12px 14px;
  border: 1px solid rgba(230, 200, 92, .42);
  color: var(--gold-light);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.ecosystem-card .button-ghost-dark {
  border-color: rgba(10, 26, 47, .28);
  color: var(--navy);
}

.ecosystem-boundary {
  display: grid;
  grid-template-columns: 210px 1fr;
  gap: 34px;
  margin-top: 24px;
  padding: 30px 34px;
  border-left: 4px solid var(--gold);
  background: #071320;
  color: #fff;
}

.ecosystem-boundary strong {
  color: var(--gold-light);
  font-size: 11px;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.ecosystem-boundary p {
  margin: 0;
  color: rgba(255, 255, 255, .7);
}

@media (max-width: 1050px) {
  .ecosystem-grid { grid-template-columns: 1fr; }
  .ecosystem-card { min-height: auto; }
  .ecosystem-card .button { width: auto; align-self: flex-start; }
}

@media (max-width: 700px) {
  .ecosystem-card { padding: 28px 24px; }
  .ecosystem-boundary { grid-template-columns: 1fr; gap: 12px; padding: 25px 24px; }
  .ecosystem-card .button { width: 100%; text-align: center; }
}