/* shared layout for root-level work showcase pages (/apps/, /software/, …) */

.work-cap-section {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(3rem, 8vw, 5rem) var(--pad-x);
  border-top: 1px solid var(--line-soft);
}

.cap-grid {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
}

.cap-card {
  border: 1px solid var(--line-soft);
  padding: 1.25rem 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  min-height: 8rem;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.cap-card:hover {
  border-color: var(--ink);
  background: rgba(10, 10, 10, 0.02);
}

.cap-kicker {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: lowercase;
  color: var(--muted);
}

.cap-card h3 {
  margin: 0;
  font-size: 1.0625rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  text-transform: lowercase;
}

.cap-card p {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--ink-soft);
}

.work-strip-section {
  border-top: 1px solid var(--line-soft);
  padding-bottom: clamp(3rem, 7vw, 5rem);
}

.strip-head {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(3rem, 8vw, 5rem) var(--pad-x) 1.75rem;
}

.work-strip-hint {
  margin: 0.75rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
  max-width: 36rem;
  line-height: 1.5;
}

.work-strip {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 1rem calc(var(--pad-x) + 1px) 1.75rem var(--pad-x);
  scrollbar-width: thin;
}
.work-strip::-webkit-scrollbar {
  height: 6px;
}

.case-slide {
  flex: 0 0 min(18rem, 82vw);
  scroll-snap-align: start;
  border: 1px solid var(--ink);
  padding: 1.35rem 1.35rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  background: var(--bg);
}

.case-num {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.case-slide h3 {
  margin: 0;
  font-size: 1.0625rem;
  font-weight: 500;
  text-transform: lowercase;
}

.case-slide p {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--ink-soft);
}

.case-slide .case-note {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.case-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.case-tag {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.06em;
  text-transform: lowercase;
  padding: 0.2rem 0.45rem;
  border: 1px solid var(--line-soft);
  color: var(--muted);
  line-height: 1.2;
}

/* —— diagram / visual rail (section 03) —— */

.work-visual-section {
  border-top: 1px solid var(--line-soft);
  padding-bottom: clamp(3rem, 7vw, 5rem);
}

.work-visual-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--pad-x) 1rem;
}

.work-visual-caption {
  margin: 1rem 0 0;
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 40rem;
}

/* apps — surface matrix */

.surface-matrix {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(6.5rem, 1fr));
  gap: 0.65rem;
  margin-top: 0.5rem;
}

.surface-cell {
  border: 1px solid var(--line-soft);
  padding: 0.85rem 0.65rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  min-height: 4.5rem;
  justify-content: center;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.surface-cell:hover {
  border-color: var(--ink);
  background: rgba(10, 10, 10, 0.02);
}

.surface-check {
  font-size: 1.15rem;
  line-height: 1;
  color: var(--ink);
}

.surface-name {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: lowercase;
  color: var(--muted);
}

/* software — vertical stack */

.stack-diagram {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  max-width: 26rem;
  margin: 0.5rem auto 0;
}

.stack-layer {
  border: 1px solid var(--ink);
  padding: 1rem 1.15rem;
  background: var(--bg);
}

.stack-layer-title {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.stack-layer p {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--ink-soft);
}

.stack-connector {
  align-self: center;
  width: 1px;
  height: 0.85rem;
  background: repeating-linear-gradient(
    to bottom,
    var(--line-soft) 0,
    var(--line-soft) 3px,
    transparent 3px,
    transparent 6px
  );
}

/* ai — agent flow */

.agent-flow {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  justify-content: center;
  gap: 0.35rem 0.5rem;
  margin-top: 0.75rem;
}

.agent-node {
  border: 1px solid var(--ink);
  padding: 0.75rem 1rem;
  min-width: 6.5rem;
  text-align: center;
  background: var(--bg);
}

.agent-node strong {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: lowercase;
  letter-spacing: -0.02em;
  margin-bottom: 0.25rem;
}

.agent-node span {
  font-size: 0.6875rem;
  line-height: 1.45;
  color: var(--ink-soft);
}

.agent-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--muted);
  padding: 0 0.15rem;
}

@media (max-width: 520px) {
  .agent-flow {
    flex-direction: column;
    align-items: stretch;
  }
  .agent-arrow {
    transform: rotate(90deg);
    padding: 0.25rem 0;
  }
}

/* infra — region map */

.region-map-wrap {
  margin-top: 0.75rem;
  border: 1px solid var(--line-soft);
  padding: 1rem 1rem 1.25rem;
  background: rgba(10, 10, 10, 0.02);
}

.region-map .region-marker {
  fill: var(--bg);
  stroke: currentColor;
}

.region-map .region-marker--primary {
  stroke-width: 2;
}

.region-map .region-marker--future {
  stroke-width: 1.5;
  stroke-dasharray: 3 2;
  opacity: 0.85;
}

.region-map text {
  font-family: var(--font-mono), ui-monospace, monospace;
  fill: currentColor;
}

.region-map .map-label {
  font-size: 11px;
}

.region-map .map-label.is-muted {
  font-size: 10px;
  opacity: 0.55;
}

.region-map .map-label.is-primary-note {
  opacity: 0.75;
}

.region-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  margin-top: 1rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--line-soft);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  text-transform: lowercase;
  color: var(--muted);
}

.region-legend span {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.region-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--ink);
}

.region-dot.is-future {
  background: transparent;
  border: 1px dashed var(--ink);
}

/* lab — timeline */

.lab-timeline {
  list-style: none;
  padding: 0 0 0 0.5rem;
  margin: 0.75rem 0 0;
  border-left: 1px solid var(--line-soft);
}

.lab-timeline li {
  position: relative;
  padding: 0 0 1.25rem 1.25rem;
}

.lab-timeline li::before {
  content: "";
  position: absolute;
  left: calc(-0.5rem - 4px);
  top: 0.35rem;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ink);
  border: 2px solid var(--bg);
  box-shadow: 0 0 0 1px var(--line-soft);
}

.lab-timeline time {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: lowercase;
  color: var(--muted);
}

.lab-timeline h3 {
  margin: 0.2rem 0 0.15rem;
  font-size: 0.9375rem;
  font-weight: 500;
  text-transform: lowercase;
}

.lab-timeline p {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--ink-soft);
}

/* machines — hardware tiles */

.hw-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.hw-tile {
  border: 1px solid var(--line-soft);
  padding: 1rem 1.05rem 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-height: 7rem;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.hw-tile:hover {
  border-color: var(--ink);
  background: rgba(10, 10, 10, 0.02);
}

.hw-tile .hw-role {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.hw-tile h3 {
  margin: 0;
  font-size: 0.9375rem;
  font-weight: 500;
  text-transform: lowercase;
}

.hw-tile p {
  margin: 0;
  font-size: 0.75rem;
  line-height: 1.5;
  color: var(--ink-soft);
}

.hw-spec {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  color: var(--muted);
  letter-spacing: 0.04em;
}

/* brand — system grid */

.brand-system-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr));
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.brand-tile {
  border: 1px solid var(--ink);
  padding: 1rem 1.05rem 1.15rem;
  min-height: 8rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  background: var(--bg);
}

.brand-tile h3 {
  margin: 0;
  font-size: 0.8125rem;
  font-weight: 500;
  text-transform: lowercase;
  letter-spacing: -0.01em;
}

.brand-tile p {
  margin: 0;
  font-size: 0.75rem;
  line-height: 1.5;
  color: var(--ink-soft);
}

.brand-tile-preview {
  margin-top: auto;
  border: 1px solid var(--line-soft);
  min-height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--muted);
}

.brand-tile-preview.is-logo {
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: lowercase;
}

.brand-tile-preview.is-swatches {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  padding: 2px;
  min-height: 2.75rem;
}

.brand-tile-preview.is-swatches span {
  min-height: 100%;
}

.brand-tile-preview.is-type {
  font-family: "Inter", system-ui, sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
}

.brand-tile-preview.is-voice {
  font-style: italic;
  font-size: 0.7rem;
  text-align: center;
  padding: 0.35rem;
  line-height: 1.35;
}