:root {
  --home-hero-title-width: 900px;
  --home-feature-index-width: 210px;
  --home-icon-size: 46px;
  --home-grid-minimum: 250px;
  --home-step-index-width: 54px;
  --home-spectrum-line: rgba(22, 217, 140, 0.1);
  --home-spectrum-line-soft: rgba(22, 217, 140, 0.04);
  --home-panel-wash: rgba(18, 21, 20, 0.72);
}

.home-hero .hero-inner {
  padding-bottom: 42px;
}

.home-hero h1 {
  max-width: var(--home-hero-title-width);
}

.home-hero .hero-lead {
  margin-top: 24px;
  margin-bottom: 16px;
}

.hero-badges {
  margin-top: 0;
}

.home-hero::after {
  position: absolute;
  inset: 0;
  z-index: 1;
  background-image:
    linear-gradient(var(--home-spectrum-line-soft) 1px, var(--color-transparent) 1px),
    linear-gradient(90deg, var(--home-spectrum-line-soft) 1px, var(--color-transparent) 1px);
  background-size: 72px 72px;
  content: '';
  mask-image: linear-gradient(to bottom, var(--color-canvas), var(--color-transparent) 76%);
  pointer-events: none;
}

.spectrum-haze {
  opacity: 0.72;
}

.spectrum-bars {
  opacity: 0.82;
}

.home-feature-tabs {
  align-items: start;
}

.home-feature-tabs .feature-index {
  display: grid;
  width: 100%;
  min-width: 0;
}

.feature-tab {
  position: relative;
  display: flex;
  width: 100%;
  min-height: 48px;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--color-line);
  background: var(--color-canvas);
  color: var(--color-text-soft);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 12px;
  text-align: left;
  transition: color var(--transition-fast);
}

.feature-tab::before {
  width: 6px;
  height: 6px;
  flex: 0 0 auto;
  border-radius: var(--radius-round);
  background: var(--color-line);
  content: '';
}

.feature-tab span {
  color: var(--color-code-punctuation);
}

.feature-tab:hover,
.feature-tab.is-current,
.feature-tab[aria-selected='true'] {
  color: var(--color-text);
}

.feature-tab.is-current::before,
.feature-tab[aria-selected='true']::before {
  background: var(--color-accent);
  box-shadow: 0 0 8px var(--color-dot-glow);
}

.home-feature-tabs .feature-panel {
  grid-column: 1;
  grid-row: 1;
  padding-top: 0;
  padding-bottom: 0;
  border-top: 0;
  border-bottom: 1px solid var(--color-line);
}

.home-feature-tabs .feature-panel[hidden] {
  display: none;
}

.home-feature-tabs .feature-panels {
  display: grid;
}

.home-feature-tabs .window pre {
  margin-bottom: 0;
  border: 0;
}

.platform-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 48px;
}

.platform-heading h2 {
  margin-bottom: 14px;
}

.text-link {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  min-height: 44px;
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 12px;
}

.text-link:hover {
  color: var(--color-success);
}

.home-platform-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--color-line);
  border-left: 1px solid var(--color-line);
}

.home-platform-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: flex-start;
  padding: clamp(26px, 4vw, 46px);
  border-right: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  background: var(--color-canvas);
}

.platform-card-icon {
  display: grid;
  width: var(--home-icon-size);
  height: var(--home-icon-size);
  place-items: center;
  margin-bottom: 28px;
  border: 1px solid var(--color-accent-deep);
  background: var(--color-panel);
  color: var(--color-accent);
}

.platform-card-icon svg {
  width: 21px;
  height: 21px;
}

.home-platform-card p {
  max-width: 570px;
}

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

.quickstart-layout {
  display: grid;
  grid-template-columns: minmax(240px, 0.42fr) minmax(0, 1fr);
  gap: clamp(48px, 8vw, 120px);
}

.quickstart-intro {
  position: sticky;
  top: 96px;
  align-self: start;
}

.quickstart-steps {
  margin: 0;
  list-style: none;
}

.quickstart-steps li {
  display: grid;
  grid-template-columns: var(--home-step-index-width) minmax(0, 1fr);
  gap: 24px;
  padding-top: 44px;
  padding-bottom: 44px;
  border-top: 1px solid var(--color-line);
}

.quickstart-steps li:last-child {
  border-bottom: 1px solid var(--color-line);
}

.step-number {
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.quickstart-steps h3 {
  margin-bottom: 16px;
}

.ecosystem-heading {
  max-width: 800px;
  margin-bottom: 52px;
}

.ecosystem-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--color-line);
  border-left: 1px solid var(--color-line);
}

.ecosystem-block {
  min-width: 0;
  padding: clamp(28px, 4vw, 48px);
  border-right: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  background: var(--color-canvas);
}

.ecosystem-origin {
  background:
    linear-gradient(145deg, var(--home-panel-wash), var(--color-transparent)),
    var(--color-canvas);
}

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

.ecosystem-callout {
  max-width: 920px;
  margin-top: 48px;
  margin-bottom: 0;
}

#notes .article-card:nth-child(3) {
  border-right: 1px solid var(--color-line);
}

@media (max-width: 900px) {
  .home-feature-tabs .feature-index {
    display: flex;
    width: max-content;
    min-width: 100%;
  }

  .feature-tab {
    width: auto;
    min-width: max-content;
    padding-right: 18px;
  }

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

  .quickstart-intro {
    position: static;
  }
}

@media (max-width: 768px) {
  .home-hero .hero-inner {
    padding-bottom: 32px;
  }

  .home-hero .hero-lead {
    margin-top: 20px;
  }

  .home-hero::after {
    background-size: 48px 48px;
  }

  .platform-heading {
    align-items: flex-start;
    flex-direction: column;
    margin-bottom: 36px;
  }

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

  .home-platform-card,
  .ecosystem-block {
    padding: 28px;
  }
}

@media (max-width: 640px) {
  .home-hero .hero-inner {
    min-height: 740px;
    padding-top: 280px;
  }

  .home-hero .hero-eyebrow {
    margin-bottom: 16px;
  }

  .home-hero h1 {
    margin-bottom: 18px;
  }

  .hero-badges {
    gap: 6px;
  }

  .home-feature-tabs .feature-panel {
    gap: 24px;
  }

  .quickstart-steps li {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
    padding-top: 36px;
    padding-bottom: 36px;
  }

  .platform-card-icon {
    margin-bottom: 22px;
  }
}

@media (max-width: 390px) {
  .home-hero .hero-inner {
    min-height: 780px;
  }

  .home-platform-card,
  .ecosystem-block {
    padding: 22px;
  }
}