/* SOURCE — you own this file. Edit freely, by hand or by agent. */
/* ── Buttons ─────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-family: var(--font-body);
  font-feature-settings: var(--font-features);
  font-size: var(--font-size-sm);
  font-weight: 510;
  line-height: 1.5;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition),
    color var(--transition), box-shadow var(--transition);
  white-space: nowrap;
}

.btn:hover {
  text-decoration: none;
}

.btn-primary {
  background: var(--color-brand);
  color: #ffffff;
  border-color: var(--color-brand);
}

.btn-primary:hover {
  background: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  color: #ffffff;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.02);
  color: var(--color-text-secondary);
  border-color: rgb(36, 40, 44);
  box-shadow: rgba(0, 0, 0, 0.1) 0px 4px 12px;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--color-text);
  border-color: rgba(255, 255, 255, 0.12);
}

/* ── Stats ───────────────────────────────────── */

#stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.stat-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xl) var(--space-md);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  transition: background var(--transition), border-color var(--transition),
    transform var(--transition);
}

.stat-card:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.12);
  transform: translateY(-2px);
}

.stat-value {
  font-size: var(--font-size-3xl);
  font-weight: 510;
  line-height: 1;
  letter-spacing: -0.704px;
  color: var(--color-brand);
  font-feature-settings: var(--font-features);
}

.stat-label {
  font-size: var(--font-size-xs);
  font-weight: 510;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  text-align: center;
}

.stat-source {
  font-size: 0.6875rem;
  color: var(--color-text-subtle);
  font-family: var(--font-mono);
}

.stats-updated {
  grid-column: 1 / -1;
  text-align: right;
  font-size: 0.6875rem;
  color: var(--color-text);
  font-family: var(--font-mono);
}

.stats-error {
  width: 100%;
  text-align: center;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  padding: var(--space-xl) 0;
}

/* ── Hero Visual ─────────────────────────────── */

.hero-visual {
  position: relative;
  display: grid;
  gap: var(--space-md);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.02);
  padding: var(--space-lg);
  border: 1px solid var(--color-border);
  box-shadow: rgba(0, 0, 0, 0.4) 0px 2px 4px;
}

.hero-visual-content {
  position: relative;
  display: grid;
  gap: var(--space-md);
}

.visual-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: var(--font-size-xs);
  font-weight: 510;
  color: var(--color-text-subtle);
  font-feature-settings: var(--font-features);
}

.visual-frame {
  min-height: 300px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: linear-gradient(135deg, #0d1f2d 0%, #0f1011 50%, #1a1025 100%);
  position: relative;
  border: 1px solid var(--color-border-subtle);
}

.visual-frame::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 20%, rgba(113, 112, 255, 0.08), transparent 40%),
              radial-gradient(circle at 80% 70%, rgba(94, 106, 210, 0.06), transparent 40%);
}

/* ── Feature Grid ────────────────────────────── */

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-lg);
}

.feature-card,
.timeline-card,
.publication-card {
  background: rgba(255, 255, 255, 0.02);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  padding: var(--space-xl);
  transition: background var(--transition), border-color var(--transition);
}

.feature-card:hover,
.publication-card:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.12);
}

.feature-card h3,
.publication-card h3,
.timeline-card h3 {
  font-size: var(--font-size-xl);
  font-weight: 590;
  letter-spacing: -0.24px;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
  font-feature-settings: var(--font-features);
}

.feature-card p,
.publication-card p,
.timeline-card p {
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  font-weight: 400;
  line-height: 1.60;
  letter-spacing: -0.165px;
}

/* ── Badge ───────────────────────────────────── */

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0px 10px 0px 5px;
  background: transparent;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border-solid);
  font-size: var(--font-size-xs);
  font-weight: 510;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-sm);
  font-feature-settings: var(--font-features);
}

/* ── Timeline ────────────────────────────────── */

.timeline {
  display: grid;
  gap: var(--space-md);
}

.timeline-item {
  display: grid;
  gap: var(--space-xs);
  padding: var(--space-xl);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border);
  transition: background var(--transition);
}

.timeline-item:hover {
  background: rgba(255, 255, 255, 0.04);
}

.timeline-item time {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--color-text-subtle);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.timeline-item h3 {
  font-size: var(--font-size-xl);
  font-weight: 590;
  letter-spacing: -0.24px;
  color: var(--color-text);
  margin: 0;
  font-feature-settings: var(--font-features);
}

.timeline-item p {
  font-size: 0.9375rem;
  font-weight: 400;
  line-height: 1.60;
  color: var(--color-text-muted);
  letter-spacing: -0.165px;
  margin: 0;
}

/* ── Publications ────────────────────────────── */

.publications-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

@media (max-width: 720px) {
  .publications-grid {
    grid-template-columns: 1fr;
  }
}

/* Publications use a denser card than the feature/timeline cards above. */
.publication-card {
  padding: var(--space-lg);
}

.publication-card h3,
.publication-card h3 a {
  font-size: var(--font-size-md);
  font-weight: 510;
  line-height: 1.35;
}

.publications-toggle {
  display: block;
  margin: var(--space-lg) auto 0;
}

.publication-meta {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-xs);
  color: var(--color-text-subtle);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  margin: var(--space-xs) 0 0;
  letter-spacing: 0.04em;
}

.publication-card h3 {
  margin-bottom: var(--space-xs);
}

.publication-card h3 a {
  color: inherit;
  transition: color var(--transition);
}

.publication-card h3 a:hover {
  color: var(--color-accent);
  text-decoration: none;
}

.publication-authors {
  font-size: 0.875rem !important;
  line-height: 1.5 !important;
  color: var(--color-text-muted);
}

.pub-owner {
  color: var(--color-text);
  font-weight: 590;
}

.pub-etal {
  font-style: italic;
}

/* ── Tech Stack ──────────────────────────────── */

.tech-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-xl);
}

.tech-grid h3 {
  font-size: var(--font-size-xl);
  font-weight: 590;
  letter-spacing: -0.24px;
  color: var(--color-text);
  margin-bottom: var(--space-md);
  font-feature-settings: var(--font-features);
}

.tech-pill {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
  flex-wrap: wrap;
}

.tech-pill span {
  display: inline-flex;
  align-items: center;
  background: transparent;
  border: 1px solid var(--color-border-solid);
  border-radius: var(--radius-pill);
  padding: 0px 10px 0px 5px;
  font-size: var(--font-size-xs);
  font-weight: 510;
  color: var(--color-text-secondary);
  line-height: 1.75rem;
  font-feature-settings: var(--font-features);
  transition: border-color 500ms ease-out, color 500ms ease-out,
              background 500ms ease-out, box-shadow 500ms ease-out;
}

.tech-pill span:hover {
  border-color: rgba(113, 112, 255, 0.45);
  color: var(--color-text);
  background: rgba(94, 106, 210, 0.1);
  box-shadow: 0 0 8px rgba(113, 112, 255, 0.2);
  transition: border-color 60ms ease-in, color 60ms ease-in,
              background 60ms ease-in, box-shadow 60ms ease-in;
}

/* ── Language donut chart ────────────────────── */

.lang-chart {
  position: relative;
  margin-top: var(--space-md);
  padding: var(--space-xl);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.lang-chart-label {
  font-size: var(--font-size-xs);
  font-weight: 510;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
  margin-bottom: var(--space-lg);
  font-feature-settings: var(--font-features);
}

.lang-chart-body {
  display: flex;
  align-items: center;
  gap: var(--space-xxl);
  flex-wrap: wrap;
}

.lang-donut {
  width: 180px;
  height: 180px;
  flex-shrink: 0;
}

.lang-legend {
  display: grid;
  grid-template-columns: repeat(2, minmax(130px, 1fr));
  gap: var(--space-xs) var(--space-xl);
  flex: 1;
}

.lang-item {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.lang-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-circle);
  flex-shrink: 0;
}

.lang-name {
  font-size: 0.9375rem;
  font-weight: 400;
  color: var(--color-text-secondary);
  flex: 1;
  font-feature-settings: var(--font-features);
}

.lang-pct {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  min-width: 3.5ch;
  text-align: right;
}

@media (max-width: 600px) {
  .lang-legend {
    grid-template-columns: 1fr;
  }
}

/* ── Hero Pills Panel ────────────────────────── */

.hero-pills-panel {
  display: flex;
  align-items: center;
}

.hero-pills-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: start;
  width: 100%;
}

.hero-pills-column {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.pills-column-label {
  font-size: var(--font-size-xs);
  font-weight: 510;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-feature-settings: var(--font-features);
}

.pill-cluster {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xxs);
}

.pill-tag {
  display: inline-flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-pill);
  padding: 4px 10px;
  font-size: 0.6875rem;
  font-weight: 510;
  color: var(--color-text-muted);
  font-feature-settings: var(--font-features);
  line-height: 1.4;
  white-space: nowrap;
  transition: background 500ms ease-out, border-color 500ms ease-out,
              color 500ms ease-out, box-shadow 500ms ease-out;
}

.pill-tag:hover {
  background: rgba(94, 106, 210, 0.12);
  border-color: rgba(113, 112, 255, 0.45);
  color: var(--color-text);
  box-shadow: 0 0 8px rgba(113, 112, 255, 0.2);
  transition: background 60ms ease-in, border-color 60ms ease-in,
              color 60ms ease-in, box-shadow 60ms ease-in;
}

.hero-pills-divider {
  display: flex;
  flex-direction: column;
  align-items: center;
  align-self: stretch;
  padding: 0 1.25rem;
}

.hero-pills-divider::before,
.hero-pills-divider::after {
  content: '';
  flex: 1;
  width: 1px;
  background: var(--color-border-subtle);
}

.crossover-mark {
  font-size: var(--font-size-sm);
  font-weight: 510;
  color: var(--color-text-subtle);
  padding: 0.5rem 0;
  font-feature-settings: var(--font-features);
}

/* ── Featured Showcase ───────────────────────── */

.showcase-head {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-md);
  max-width: 760px;
  margin-bottom: var(--space-xl);
}

.showcase-head .badge {
  font-size: var(--font-size-sm);
  padding: 3px 12px;
  margin-bottom: 0;
}

.showcase-title {
  font-size: var(--font-size-3xl);
  font-weight: 510;
  line-height: 1.15;
  letter-spacing: -0.96px;
  color: var(--color-text);
  font-feature-settings: var(--font-features);
}

.showcase-desc {
  font-size: 0.9375rem;
  font-weight: 400;
  line-height: 1.6;
  letter-spacing: -0.165px;
  color: var(--color-text-muted);
}

.showcase-desc strong {
  color: var(--color-text-secondary);
  font-weight: 510;
}

.showcase-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-xs);
}

/* Hero card: full-width live map + stat row */

.showcase-hero-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  align-items: stretch;
}

.showcase-map-out {
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.showcase-map-out:hover {
  color: var(--color-accent);
}

.showcase-figure {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  /* `width` must stay definite: with only aspect-ratio + min-height, a narrow
     column lets the ratio drive the width back up and the frame overflows. */
  width: 100%;
  aspect-ratio: 16 / 9;
  min-height: 320px;
  max-height: 620px;
  background: var(--color-bg-panel);
}

.showcase-figure::before {
  z-index: 1;            /* keep the radial glow above the dimmed poster */
  pointer-events: none;
}

/* Training-data figure, reused as a dimmed backdrop behind the launch CTA. */
.showcase-map-poster {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  /* The source is a light "paper" figure on a dark page — darken hard, but keep
     saturation so the labelled hexbins still read as data behind the CTA. */
  filter: brightness(0.24) saturate(1.25);
}

.showcase-map-launch {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-md) var(--space-xl);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: rgba(8, 9, 10, 0.72);
  backdrop-filter: blur(6px);
  text-align: center;
  transition: border-color var(--transition), background var(--transition);
}

.showcase-map-launch:hover {
  border-color: var(--color-accent);
  background: rgba(8, 9, 10, 0.85);
}

.showcase-map-launch-title {
  font-size: var(--font-size-md);
  font-weight: 510;
  letter-spacing: -0.3px;
  color: var(--color-text);
  font-feature-settings: var(--font-features);
}

.showcase-map-launch-note {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  letter-spacing: 0.02em;
  color: var(--color-text-muted);
}

.showcase-map-embed {
  width: 100%;
  height: 100%;
  display: block;
  border: 0;
}

/* Once live the frame is the app's own surface — drop the decorative glow. */
.showcase-figure.is-live::before {
  display: none;
}

.showcase-figure.is-loading::after {
  content: 'Loading Earth Engine…';
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-panel);
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  letter-spacing: 0.02em;
  color: var(--color-text-muted);
}

.showcase-statgrid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-auto-rows: 1fr;
  gap: var(--space-sm);
}

.showcase-stat {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-xs);
  padding: var(--space-md) var(--space-lg);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
}

.showcase-stat-value {
  font-size: var(--font-size-3xl);
  font-weight: 510;
  line-height: 1.1;
  letter-spacing: -0.64px;
  color: var(--color-text);
  font-feature-settings: var(--font-features);
}

.showcase-stat-label {
  font-size: var(--font-size-xs);
  line-height: 1.45;
  color: var(--color-text-muted);
  font-feature-settings: var(--font-features);
}

/* Three story panels */

.showcase-panels {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.showcase-panel {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding: var(--space-lg);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.showcase-panel-kicker {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
}

.showcase-panel-title {
  font-size: var(--font-size-lg);
  font-weight: 510;
  letter-spacing: -0.36px;
  color: var(--color-text);
  font-feature-settings: var(--font-features);
}

.showcase-panel-body {
  font-size: var(--font-size-sm);
  line-height: 1.6;
  color: var(--color-text-muted);
}

.showcase-panel-body strong {
  color: var(--color-text-secondary);
  font-weight: 510;
}

.showcase-panel-figure {
  display: block;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--color-border-subtle);
  transition: border-color var(--transition);
}

.showcase-panel-figure:hover {
  border-color: var(--color-accent);
}

.showcase-panel-figure img {
  width: 100%;
  display: block;
}

.showcase-panel-caption {
  font-size: var(--font-size-xs);
  color: var(--color-text-subtle);
  font-feature-settings: var(--font-features);
}

.showcase-panel-foot {
  margin-top: auto;
  padding-top: var(--space-sm);
  border-top: 1px solid var(--color-border-subtle);
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  letter-spacing: 0.02em;
  color: var(--color-text-subtle);
}

@media (max-width: 900px) {
  .showcase-statgrid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .showcase-panels {
    grid-template-columns: 1fr;
  }
}

/* Below this width the map is never embedded — keep in sync with the
   EMBED_QUERY floor in js/modules/showcase-map.js. */
@media (max-width: 700px) {
  .showcase-figure {
    aspect-ratio: 4 / 3;
    min-height: 260px;
  }

  .showcase-map-launch {
    padding: var(--space-md) var(--space-lg);
  }
}

/* ── Thoughts Grid ───────────────────────────── */

.thoughts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.thought-card {
  display: flex;
  flex-direction: column;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: background var(--transition), border-color var(--transition),
    transform var(--transition);
}

.thought-card:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.12);
  transform: translateY(-2px);
}

.thought-card-img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  border-bottom: 1px solid var(--color-border-subtle);
}

.thought-card-img-placeholder {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, #0d1f2d 0%, #0f1011 50%, #1a1025 100%);
  border-bottom: 1px solid var(--color-border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
}

.thought-card-img-placeholder svg {
  width: 32px;
  height: 32px;
  fill: var(--color-text-subtle);
  opacity: 0.35;
}

.thought-card-body {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  flex: 1;
}

.thought-card-name {
  font-size: var(--font-size-xl);
  font-weight: 590;
  letter-spacing: -0.24px;
  color: var(--color-text);
  font-feature-settings: var(--font-features);
}

.thought-card-desc {
  font-size: 0.9375rem;
  font-weight: 400;
  line-height: 1.60;
  letter-spacing: -0.165px;
  color: var(--color-text-muted);
  flex: 1;
}

.thought-card-link-label {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: var(--font-size-xs);
  font-weight: 510;
  color: var(--color-accent);
  margin-top: var(--space-xs);
  font-feature-settings: var(--font-features);
  transition: color var(--transition);
}

.thought-card:hover .thought-card-link-label {
  color: var(--color-accent-hover);
}

/* ── Logo Cloud ──────────────────────────────── */

.logo-cloud {
  padding: var(--space-xxl) 0;
  border-top: 1px solid var(--color-border-subtle);
  background: var(--color-bg-panel);
}

.logo-cloud-label {
  font-size: var(--font-size-xs);
  font-weight: 510;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
  text-align: center;
  margin-bottom: var(--space-xl);
  font-feature-settings: var(--font-features);
}

.logo-cloud-label-second {
  margin-top: var(--space-xxl);
}

.logo-cloud-items {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xxl);
  flex-wrap: wrap;
}

.logo-item {
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-img {
  height: 36px;
  width: auto;
  max-width: 180px;
  filter: brightness(0) invert(1);
  opacity: 0.45;
  transition: opacity 500ms ease-out, filter 500ms ease-out;
}

.logo-item:hover .logo-img {
  filter: none;
  opacity: 1;
  transition: opacity 60ms ease-in, filter 60ms ease-in;
}

.logo-cloud-updated {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--color-text);
  margin-top: var(--space-xl);
}

/* ── Capabilities / Skills Section ───────────── */

.capabilities-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(320px, 1fr);
  gap: var(--space-xxl);
  align-items: start;
  margin-bottom: var(--space-xxl);
}

.capabilities-left,
.capabilities-right {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.skills-concepts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xxl);
}

.skills-concepts h3 {
  font-size: var(--font-size-xl);
  font-weight: 590;
  letter-spacing: -0.24px;
  color: var(--color-text);
  margin-bottom: var(--space-md);
  font-feature-settings: var(--font-features);
}

.skills-subsection-label {
  font-size: var(--font-size-xs);
  font-weight: 510;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
  margin-bottom: var(--space-lg);
  font-feature-settings: var(--font-features);
}

.skills-platforms-section {
  margin-bottom: var(--space-xxl);
}

.platforms-cloud {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: var(--space-lg) var(--space-md);
  justify-items: center;
}

.platform-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.platform-logo {
  width: 32px;
  height: 32px;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.45;
  transition: opacity 500ms ease-out, filter 500ms ease-out;
}

.platform-item:hover .platform-logo {
  filter: none;
  opacity: 1;
  transition: opacity 60ms ease-in, filter 60ms ease-in;
}

.platform-text-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  font-family: var(--font-mono);
  font-size: 0.5625rem;
  font-weight: 510;
  color: var(--color-text-muted);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-xs);
  opacity: 0.5;
  transition: opacity 500ms ease-out, border-color 500ms ease-out, color 500ms ease-out;
}

.platform-item:hover .platform-text-logo {
  opacity: 1;
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--color-text);
  transition: opacity 60ms ease-in, border-color 60ms ease-in, color 60ms ease-in;
}

.platform-name {
  font-size: 0.625rem;
  font-weight: 510;
  color: var(--color-text-subtle);
  text-align: center;
  font-feature-settings: var(--font-features);
  white-space: nowrap;
}

.skills-github-section {
  margin-top: var(--space-xl);
}

.github-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, max-content));
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

/* ── Language Chart Tooltip ──────────────────── */

.lang-tooltip {
  position: absolute;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  color: var(--color-text);
  pointer-events: none;
  z-index: 10;
  white-space: nowrap;
}

/* ── Responsive ──────────────────────────────── */

@media (max-width: 900px) {
  .skills-concepts {
    grid-template-columns: 1fr;
  }

  .tech-grid {
    grid-template-columns: 1fr;
  }

  .hero-pills-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .hero-pills-divider {
    flex-direction: row;
    align-self: auto;
    padding: 0;
  }

  .hero-pills-divider::before,
  .hero-pills-divider::after {
    height: 1px;
    width: auto;
    flex: 1;
  }

  .capabilities-grid {
    grid-template-columns: 1fr;
  }

  .capabilities-right {
    order: -1;
  }
}

@media (max-width: 720px) {
  .thoughts-grid {
    grid-template-columns: 1fr;
  }

  .platforms-cloud {
    grid-template-columns: repeat(4, 1fr);
  }
}