.assembly {
  max-width: 760px;
  text-align: left;
}

.assembly h1 {
  font-size: 2.5rem;
}

.assembly-header {
  margin-bottom: 2rem;
}

.assembly-header .tagline {
  margin-bottom: 0;
  max-width: 60ch;
}

.assembly-unavailable {
  color: #a3a3a3;
  font-size: 0.95rem;
}

.assembly-unavailable a,
.assembly a {
  color: #4da3ff;
}

.stat-rail {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.stat {
  background: #17171a;
  border: 1px solid #2a2a2e;
  border-radius: 12px;
  padding: 1rem 1.15rem;
}

.stat-value {
  display: block;
  font-size: 1.75rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.stat-label {
  display: block;
  font-size: 0.8rem;
  color: #6e6e73;
  margin-top: 0.15rem;
}

.panel {
  background: #17171a;
  border: 1px solid #2a2a2e;
  border-radius: 12px;
  padding: 1.75rem;
  margin-bottom: 2rem;
}

.panel-accent {
  border-left: 3px solid #4da3ff;
}

.panel-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #4da3ff;
  margin: 0 0 0.5rem;
}

.panel h2,
.section h2 {
  font-size: 1.3rem;
  margin: 0 0 1rem;
  letter-spacing: -0.01em;
}

.panel p {
  color: #c8c8cc;
  line-height: 1.65;
  margin: 0 0 1rem;
}

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

.panel-footnote {
  font-size: 0.82rem;
  color: #6e6e73 !important;
  border-top: 1px solid #2a2a2e;
  padding-top: 0.9rem;
  margin-top: 1.25rem !important;
}

.section {
  margin-bottom: 2.5rem;
}

.section-note {
  font-size: 0.8rem;
  font-weight: 400;
  color: #6e6e73;
  margin-left: 0.6rem;
}

.highlight-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.highlight {
  background: #17171a;
  border: 1px solid #2a2a2e;
  border-radius: 12px;
  padding: 1.25rem;
}

.highlight h3 {
  font-size: 0.98rem;
  margin: 0 0 0.5rem;
}

.highlight p {
  font-size: 0.88rem;
  color: #a3a3a3;
  line-height: 1.55;
  margin: 0;
}

.milestone-rail {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.milestone {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  background: #17171a;
  border: 1px solid #2a2a2e;
  border-radius: 999px;
  padding: 0.45rem 0.95rem;
  font-size: 0.85rem;
}

.milestone-id {
  font-weight: 600;
  color: #6e6e73;
}

.milestone-title {
  color: #6e6e73;
}

.milestone-done .milestone-id,
.milestone-done .milestone-title {
  color: #a3a3a3;
}

.milestone-done {
  border-color: #2f4a33;
}

.milestone-active {
  border-color: #4da3ff;
  box-shadow: 0 0 0 1px #4da3ff;
}

.milestone-active .milestone-id,
.milestone-active .milestone-title {
  color: #f2f2f2;
}

.work-list,
.next-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.work-item {
  display: flex;
  gap: 1rem;
  padding: 1rem 0;
  border-top: 1px solid #2a2a2e;
}

.work-item:first-child {
  border-top: none;
  padding-top: 0;
}

.work-sha {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.82rem;
  color: #4da3ff;
  text-decoration: none;
  padding-top: 0.15rem;
  flex-shrink: 0;
}

.work-sha:hover {
  text-decoration: underline;
}

.work-text h3 {
  font-size: 0.98rem;
  margin: 0 0 0.3rem;
}

.work-text p {
  font-size: 0.88rem;
  color: #a3a3a3;
  line-height: 1.55;
  margin: 0;
}

.next-list li {
  position: relative;
  padding: 0.45rem 0 0.45rem 1.35rem;
  color: #a3a3a3;
  font-size: 0.92rem;
}

.next-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: #6e6e73;
}

.assembly-footer {
  border-top: 1px solid #2a2a2e;
  padding-top: 1.25rem;
  font-size: 0.88rem;
}

.assembly-footer a {
  color: #a3a3a3;
  text-decoration: none;
}

.assembly-footer a:hover {
  color: #4da3ff;
}

.footer-divider {
  color: #2a2a2e;
  margin: 0 0.5rem;
}

@media (max-width: 520px) {
  .assembly h1 {
    font-size: 2rem;
  }

  .panel {
    padding: 1.35rem;
  }
}