.s-labo-world-tree-kit {
  position: relative;
  overflow-x: hidden;
  color: var(--text);
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--text) 4%, transparent) 1px, transparent 1px),
    linear-gradient(180deg, color-mix(in srgb, var(--accent-forest) 4%, transparent) 1px, transparent 1px),
    linear-gradient(180deg, color-mix(in srgb, var(--surface) 78%, transparent), var(--bg));
  background-size: 36px 36px, 36px 36px, auto;
}

@supports (overflow: clip) {
  .s-labo-world-tree-kit {
    overflow-x: clip;
  }
}

.s-labo-world-tree-kit,
.s-labo-world-tree-kit * {
  min-width: 0;
}

.s-labo-world-tree-kit__inner,
.s-labo-world-tree-kit__hero-inner {
  position: relative;
  z-index: 1;
  width: min(100%, var(--max-width));
  margin-inline: auto;
}

.s-labo-world-tree-kit__hero {
  position: relative;
  padding: clamp(var(--space-6), 5vw, var(--space-8)) clamp(var(--space-4), 3vw, var(--space-5)) clamp(var(--space-7), 8vw, var(--space-9));
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--surface) 90%, transparent), color-mix(in srgb, var(--surface-muted) 94%, transparent)),
    var(--surface);
}

.s-labo-world-tree-kit__hero::after,
.s-labo-world-tree-kit__section--distribution::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: clamp(var(--space-6), 7vw, var(--space-8));
  pointer-events: none;
  background: linear-gradient(180deg, transparent, color-mix(in srgb, var(--surface-dark) 14%, transparent));
  opacity: 0.55;
}

.s-labo-world-tree-kit__crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 0 0 var(--space-5);
  color: var(--muted);
  font-size: 0.92rem;
}

.s-labo-world-tree-kit__crumbs a {
  text-decoration: none;
}

.s-labo-world-tree-kit__crumbs a:hover {
  color: var(--accent-teal);
}

.s-labo-world-tree-kit__hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, 24rem);
  gap: clamp(var(--space-5), 5vw, var(--space-8));
  align-items: stretch;
}

.s-labo-world-tree-kit__hero-copy {
  display: grid;
  align-content: center;
  gap: var(--space-4);
}

.s-labo-world-tree-kit__eyebrow,
.s-labo-world-tree-kit__panel-label,
.s-labo-world-tree-kit__card-label {
  margin: 0;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.s-labo-world-tree-kit h1,
.s-labo-world-tree-kit h2,
.s-labo-world-tree-kit h3,
.s-labo-world-tree-kit p,
.s-labo-world-tree-kit dl,
.s-labo-world-tree-kit ul,
.s-labo-world-tree-kit ol {
  margin-top: 0;
}

.s-labo-world-tree-kit h1,
.s-labo-world-tree-kit h2,
.s-labo-world-tree-kit h3 {
  color: var(--text);
  letter-spacing: 0;
  text-wrap: pretty;
}

.s-labo-world-tree-kit h1 {
  max-width: 11em;
  margin-bottom: 0;
  font-size: clamp(2.4rem, 6vw, 5rem);
  line-height: 1.08;
}

.s-labo-world-tree-kit h2 {
  margin-bottom: 0;
  font-size: clamp(1.85rem, 4vw, 3.1rem);
  line-height: 1.22;
}

.s-labo-world-tree-kit h3 {
  margin-bottom: 0.45rem;
  font-size: clamp(1.08rem, 2vw, 1.26rem);
  line-height: 1.45;
}

.s-labo-world-tree-kit__lead {
  max-width: 44rem;
  margin-bottom: 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.7vw, 1.12rem);
  line-height: 1.95;
}

.s-labo-world-tree-kit__small-note {
  max-width: 39rem;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.s-labo-world-tree-kit__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  align-items: center;
  margin-top: var(--space-2);
}

.s-labo-world-tree-kit__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 2.85rem;
  padding: 0.64rem 1.1rem;
  border: 1px solid color-mix(in srgb, var(--accent) 34%, var(--line));
  border-radius: var(--radius-pill);
  font: inherit;
  font-size: 0.94rem;
  font-weight: 800;
  line-height: 1.35;
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.s-labo-world-tree-kit__button--primary {
  color: var(--surface-dark);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--accent-soft) 86%, var(--surface)), color-mix(in srgb, var(--accent) 62%, var(--surface)));
  box-shadow: inset 0 1px 0 color-mix(in srgb, var(--surface) 55%, transparent);
}

.s-labo-world-tree-kit__button--secondary {
  color: var(--text);
  background: color-mix(in srgb, var(--surface) 78%, transparent);
}

.s-labo-world-tree-kit__button--primary:hover,
.s-labo-world-tree-kit__button--secondary:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-soft);
}

.s-labo-world-tree-kit__button--disabled {
  width: 100%;
  color: var(--muted);
  background: color-mix(in srgb, var(--surface-muted) 85%, transparent);
  cursor: not-allowed;
}

.s-labo-world-tree-kit__hero-panel,
.s-labo-world-tree-kit__distribution-panel {
  position: relative;
  overflow: hidden;
  padding: var(--space-5);
  color: var(--text-on-dark);
  border: 1px solid color-mix(in srgb, var(--accent-soft) 28%, transparent);
  border-radius: var(--radius-md);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface-dark-soft) 90%, transparent), var(--surface-dark));
  box-shadow: var(--shadow-strong);
}

.s-labo-world-tree-kit__panel-rail {
  position: absolute;
  inset: 0 0 auto;
  height: 0.7rem;
  background: linear-gradient(90deg, color-mix(in srgb, var(--surface-dark) 62%, transparent), color-mix(in srgb, var(--accent-soft) 26%, transparent), color-mix(in srgb, var(--surface-dark) 62%, transparent));
}

.s-labo-world-tree-kit__hero-panel img {
  width: min(100%, 17rem);
  margin: var(--space-5) auto var(--space-4);
  filter: drop-shadow(0 18px 20px color-mix(in srgb, var(--surface-dark) 42%, transparent));
}

.s-labo-world-tree-kit__hero-panel .s-labo-world-tree-kit__panel-label,
.s-labo-world-tree-kit__distribution-panel .s-labo-world-tree-kit__panel-label {
  color: var(--accent-soft);
}

.s-labo-world-tree-kit__status-list,
.s-labo-world-tree-kit__distribution-panel dl {
  display: grid;
  gap: var(--space-2);
  margin-bottom: 0;
}

.s-labo-world-tree-kit__status-list div,
.s-labo-world-tree-kit__distribution-panel dl div {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  padding: 0.55rem 0;
  border-top: 1px solid color-mix(in srgb, var(--text-on-dark) 14%, transparent);
}

.s-labo-world-tree-kit__status-list dt,
.s-labo-world-tree-kit__distribution-panel dt {
  color: var(--muted-on-dark);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.s-labo-world-tree-kit__status-list dd,
.s-labo-world-tree-kit__distribution-panel dd {
  margin: 0;
  font-weight: 800;
}

.s-labo-world-tree-kit__section {
  position: relative;
  padding: clamp(var(--space-7), 8vw, 6.5rem) clamp(var(--space-4), 3vw, var(--space-5));
}

.s-labo-world-tree-kit__section--intro,
.s-labo-world-tree-kit__section--prompt {
  background: color-mix(in srgb, var(--surface) 54%, transparent);
}

.s-labo-world-tree-kit__section-head {
  display: grid;
  gap: var(--space-3);
  max-width: 49rem;
  margin-bottom: clamp(var(--space-5), 3vw, var(--space-6));
}

.s-labo-world-tree-kit__section-head--compact {
  max-width: 43rem;
}

.s-labo-world-tree-kit__section-head p,
.s-labo-world-tree-kit__blueprint-layout > div:first-child p,
.s-labo-world-tree-kit__distribution-copy p,
.s-labo-world-tree-kit__prompt-layout > div:first-child p,
.s-labo-world-tree-kit__zenn-layout > div:first-child p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.9;
}

.s-labo-world-tree-kit__definition-grid,
.s-labo-world-tree-kit__kit-grid,
.s-labo-world-tree-kit__fit-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.s-labo-world-tree-kit__kit-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.s-labo-world-tree-kit__fit-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.s-labo-world-tree-kit__definition-card,
.s-labo-world-tree-kit__kit-item,
.s-labo-world-tree-kit__fit-card,
.s-labo-world-tree-kit__timeline article,
.s-labo-world-tree-kit__article-links a,
.s-labo-world-tree-kit__article-links article {
  position: relative;
  overflow: hidden;
  padding: var(--space-5);
  color: inherit;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface) 96%, transparent), color-mix(in srgb, var(--surface-muted) 94%, transparent)),
    var(--surface);
  box-shadow: var(--shadow-soft);
}

.s-labo-world-tree-kit__definition-card::before,
.s-labo-world-tree-kit__kit-item::before,
.s-labo-world-tree-kit__fit-card::before,
.s-labo-world-tree-kit__timeline article::before {
  content: "";
  position: absolute;
  top: calc(var(--space-1) * -1);
  left: 50%;
  width: 4rem;
  height: 0.9rem;
  transform: translateX(-50%) rotate(-1.6deg);
  border-radius: 2px;
  background: color-mix(in srgb, var(--surface-strong) 75%, transparent);
  box-shadow: 0 1px 3px color-mix(in srgb, var(--surface-dark) 12%, transparent);
}

.s-labo-world-tree-kit__definition-card p:last-child,
.s-labo-world-tree-kit__kit-item p,
.s-labo-world-tree-kit__fit-card li,
.s-labo-world-tree-kit__timeline p,
.s-labo-world-tree-kit__distribution-panel p,
.s-labo-world-tree-kit__prompt-card p {
  color: var(--muted);
}

.s-labo-world-tree-kit__card-label {
  margin-bottom: var(--space-2);
  color: var(--accent-teal);
}

.s-labo-world-tree-kit__section--blueprint {
  color: var(--text-on-dark);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface-dark-soft) 94%, transparent), var(--surface-dark));
}

.s-labo-world-tree-kit__section--blueprint h2,
.s-labo-world-tree-kit__section--blueprint h3 {
  color: var(--text-on-dark);
}

.s-labo-world-tree-kit__section--blueprint .s-labo-world-tree-kit__eyebrow {
  color: var(--accent-soft);
}

.s-labo-world-tree-kit__section--blueprint p {
  color: var(--muted-on-dark);
}

.s-labo-world-tree-kit__blueprint-layout,
.s-labo-world-tree-kit__distribution-grid,
.s-labo-world-tree-kit__prompt-layout,
.s-labo-world-tree-kit__zenn-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(18rem, 1.15fr);
  gap: clamp(var(--space-5), 4vw, var(--space-7));
  align-items: start;
}

.s-labo-world-tree-kit__tree-card,
.s-labo-world-tree-kit__prompt-card {
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--accent-soft) 26%, transparent);
  border-radius: var(--radius-md);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface-dark-soft) 84%, transparent), color-mix(in srgb, var(--surface-dark) 96%, transparent));
  box-shadow: inset 0 1px 0 color-mix(in srgb, var(--surface) 12%, transparent), var(--shadow-strong);
}

.s-labo-world-tree-kit__prompt-card {
  color: var(--text-on-dark);
}

.s-labo-world-tree-kit__tree-card pre,
.s-labo-world-tree-kit__prompt-card pre {
  overflow-x: auto;
  margin: 0;
  padding: var(--space-5);
  color: var(--text-on-dark);
  font-family: Consolas, "Courier New", monospace;
  font-size: clamp(0.82rem, 1.6vw, 0.95rem);
  line-height: 1.75;
  white-space: pre;
}

.s-labo-world-tree-kit__prompt-card pre {
  background: color-mix(in srgb, var(--surface-dark) 90%, transparent);
}

.s-labo-world-tree-kit__prompt-card p {
  margin: 0;
  padding: 0 var(--space-5) var(--space-5);
  color: var(--muted-on-dark);
}

.s-labo-world-tree-kit__steps {
  display: grid;
  gap: var(--space-4);
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.s-labo-world-tree-kit__steps li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-4);
  align-items: start;
  padding: var(--space-5);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--surface) 90%, transparent);
  box-shadow: var(--shadow-soft);
}

.s-labo-world-tree-kit__steps span {
  display: grid;
  place-items: center;
  width: 2.45rem;
  height: 2.45rem;
  color: var(--surface-dark);
  border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--line));
  border-radius: 50%;
  background: var(--accent-soft);
  font-weight: 900;
}

.s-labo-world-tree-kit__steps p,
.s-labo-world-tree-kit__steps h3 {
  margin-bottom: 0;
}

.s-labo-world-tree-kit__section--distribution {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface) 82%, transparent), color-mix(in srgb, var(--surface-muted) 92%, transparent));
}

.s-labo-world-tree-kit__distribution-panel h3 {
  color: var(--text-on-dark);
  font-size: clamp(1.4rem, 3vw, 2rem);
}

.s-labo-world-tree-kit__distribution-panel dl {
  margin-block: var(--space-5);
}

.s-labo-world-tree-kit__distribution-panel p {
  margin: var(--space-3) 0 0;
  color: var(--muted-on-dark);
  font-size: 0.9rem;
}

.s-labo-world-tree-kit__fit-card ul {
  display: grid;
  gap: var(--space-2);
  margin-bottom: 0;
  padding-left: 1.2rem;
}

.s-labo-world-tree-kit__fit-card li::marker {
  color: var(--accent-forest);
}

.s-labo-world-tree-kit__fit-card--caution li::marker {
  color: var(--accent);
}

.s-labo-world-tree-kit__timeline {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.s-labo-world-tree-kit__timeline time {
  display: inline-flex;
  margin-bottom: var(--space-2);
  color: var(--accent-teal);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.s-labo-world-tree-kit__article-links {
  display: grid;
  gap: var(--space-4);
}

.s-labo-world-tree-kit__article-links a,
.s-labo-world-tree-kit__article-links article {
  display: grid;
  gap: 0.4rem;
  text-decoration: none;
}

.s-labo-world-tree-kit__article-links span,
.s-labo-world-tree-kit__article-links small {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

.s-labo-world-tree-kit__article-links a:hover {
  border-color: color-mix(in srgb, var(--accent-teal) 34%, var(--line));
  box-shadow: var(--shadow);
}

@media (max-width: 920px) {
  .s-labo-world-tree-kit__hero-grid,
  .s-labo-world-tree-kit__blueprint-layout,
  .s-labo-world-tree-kit__distribution-grid,
  .s-labo-world-tree-kit__prompt-layout,
  .s-labo-world-tree-kit__zenn-layout {
    grid-template-columns: 1fr;
  }

  .s-labo-world-tree-kit__definition-grid,
  .s-labo-world-tree-kit__timeline {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .s-labo-world-tree-kit__kit-grid,
  .s-labo-world-tree-kit__fit-grid {
    grid-template-columns: 1fr;
  }

  .s-labo-world-tree-kit__hero {
    padding-top: var(--space-5);
  }

  .s-labo-world-tree-kit h1 {
    font-size: clamp(2.25rem, 12vw, 3.4rem);
  }

  .s-labo-world-tree-kit__hero-panel,
  .s-labo-world-tree-kit__distribution-panel,
  .s-labo-world-tree-kit__definition-card,
  .s-labo-world-tree-kit__kit-item,
  .s-labo-world-tree-kit__fit-card,
  .s-labo-world-tree-kit__timeline article,
  .s-labo-world-tree-kit__article-links a,
  .s-labo-world-tree-kit__article-links article {
    border-radius: var(--radius-sm);
  }

  .s-labo-world-tree-kit__steps li {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 430px) {
  .s-labo-world-tree-kit__actions,
  .s-labo-world-tree-kit__button {
    width: 100%;
  }

  .s-labo-world-tree-kit__status-list div,
  .s-labo-world-tree-kit__distribution-panel dl div {
    display: grid;
  }

  .s-labo-world-tree-kit__tree-card pre,
  .s-labo-world-tree-kit__prompt-card pre {
    font-size: 0.78rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .s-labo-world-tree-kit *,
  .s-labo-world-tree-kit *::before,
  .s-labo-world-tree-kit *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}