.home-hero {
  padding-bottom: 0;
}

.home-hero h1 {
  max-width: 880px;
}

.hero-facts {
  margin-top: 22px;
}

.hero-platforms {
  margin-top: 18px;
}

.hero-platforms .platform-chip {
  min-width: 112px;
  justify-content: center;
}

.hero-platforms .platform-chip svg {
  color: var(--color-text);
}

.home-hero .relay-card {
  margin-top: 34px;
}

.fact-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 22px;
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-large);
  background: var(--color-panel);
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
}

.fact-strip span {
  display: flex;
  min-height: 66px;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 14px 18px;
  text-align: center;
}

.fact-strip span + span {
  border-left: 1px solid var(--color-line);
}

.fact-strip strong {
  color: var(--color-accent);
  font-weight: 500;
}

.platform-download-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.platform-download-card {
  display: flex;
  min-height: 430px;
  flex-direction: column;
  align-items: flex-start;
  padding: clamp(24px, 4vw, 38px);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-large);
  background: var(--color-panel);
  color: var(--color-text);
}

.platform-download-card p:not(.mono-label) {
  color: var(--color-text-muted);
}

.platform-download-card .button {
  margin-top: auto;
}

.platform-icon-frame {
  display: grid;
  width: 54px;
  height: 54px;
  margin-bottom: 24px;
  place-items: center;
  border: 1px solid var(--color-accent-55);
  border-radius: var(--radius-medium);
  background: var(--color-accent-06);
  color: var(--color-accent);
}

.platform-icon-frame svg {
  width: 24px;
  height: 24px;
}

.platform-download-card .mono-label {
  margin-bottom: 9px;
}

.section-link {
  margin: 34px 0 0;
  text-align: right;
}

.section-link a,
.text-link {
  color: var(--color-accent);
  font-weight: 600;
}

.feature-section {
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}

.tab-panels .tab-panel {
  grid-column: 1;
  grid-row: 1;
}

.tab-panels {
  display: grid;
  min-width: 0;
}

.quickstart-shell {
  position: relative;
  overflow: hidden;
}

.quickstart-shell::after {
  position: absolute;
  right: -120px;
  bottom: -180px;
  width: 420px;
  height: 420px;
  border: 1px solid var(--color-accent-18);
  border-radius: var(--radius-pill);
  content: "";
  pointer-events: none;
}

.quickstart-shell > * {
  position: relative;
  z-index: 1;
}

.quick-steps {
  margin: 0 0 32px;
  padding: 0;
  list-style: none;
}

.quick-steps li {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 24px;
  padding-top: 30px;
  padding-bottom: 30px;
  border-top: 1px solid var(--color-line);
}

.quick-step-number {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid var(--color-accent-55);
  border-radius: var(--radius-pill);
  background: var(--color-accent-06);
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 12px;
}

.quick-steps h3 {
  margin-bottom: 9px;
}

.quick-steps p {
  max-width: 850px;
  margin-bottom: 0;
  color: var(--color-text-muted);
}

.ecosystem-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.75fr) minmax(280px, 0.8fr);
  gap: 20px;
  align-items: start;
}

.ecosystem-main h3 {
  margin-top: 38px;
}

.ecosystem-main h3:first-child {
  margin-top: 0;
}

.ecosystem-main p {
  color: var(--color-text-muted);
}

.ecosystem-side {
  display: grid;
  gap: 20px;
}

.ecosystem-side .card {
  border-radius: var(--radius-medium);
}

.ecosystem-side .mono-label {
  margin-bottom: 10px;
  color: var(--color-accent);
}

.ecosystem-side p:last-child {
  margin-bottom: 0;
}

.page-paused .relay-runner,
.page-paused .node-ring::after {
  animation-play-state: paused;
}

@media (max-width: 960px) {
  .fact-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .fact-strip span:nth-child(3),
  .fact-strip span:nth-child(4) {
    border-top: 1px solid var(--color-line);
  }

  .fact-strip span:nth-child(3) {
    border-left: 0;
  }

  .ecosystem-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .ecosystem-side {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .platform-download-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .platform-download-card {
    min-height: 0;
  }

  .ecosystem-side {
    grid-template-columns: minmax(0, 1fr);
  }

  .section-link {
    text-align: left;
  }
}

@media (max-width: 640px) {
  .hero-facts {
    justify-content: flex-start;
  }

  .hero-platforms {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-platforms .platform-chip {
    width: 100%;
    min-width: 0;
  }

  .fact-strip {
    grid-template-columns: minmax(0, 1fr);
    border-radius: var(--radius-medium);
  }

  .fact-strip span + span,
  .fact-strip span:nth-child(3) {
    border-top: 1px solid var(--color-line);
    border-left: 0;
  }

  .quick-steps li {
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
  }

  .quickstart-shell::after {
    right: -210px;
    bottom: -220px;
  }
}

@media (max-width: 420px) {
  .hero-platforms {
    grid-template-columns: minmax(0, 1fr);
  }

  .platform-download-card .button {
    width: 100%;
  }
}