.tpg-trc {
  --tpg-bg: #272727;
  --tpg-surface: #303030;
  --tpg-surface-2: #36312f;
  --tpg-text: #f9f9f9;
  --tpg-muted: #c9c1bd;
  --tpg-rust: #973c20;
  --tpg-rust-soft: #b75a38;
  --tpg-border: #5d514c;
  color: var(--tpg-text);
  font-family: "Instrument Sans", sans-serif;
  margin: clamp(5rem, 10vw, 9rem) auto 3rem;
  max-width: 1180px;
  scroll-margin-top: 2rem;
}

.tpg-trc *,
.tpg-trc *::before,
.tpg-trc *::after {
  box-sizing: border-box;
}

.tpg-trc__hero {
  border-left: 4px solid var(--tpg-rust);
  margin-bottom: 2rem;
  padding: 0.25rem 0 0.25rem clamp(1.25rem, 3vw, 2.5rem);
}

.tpg-trc__eyebrow,
.tpg-trc__code {
  color: var(--tpg-rust-soft);
  font-family: Jost, sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  margin: 0 0 0.5rem;
  text-transform: uppercase;
}

.tpg-trc h2,
.tpg-trc h3,
.tpg-trc h4 {
  color: var(--tpg-text);
  font-family: Jost, sans-serif;
  font-weight: 400;
  line-height: 1.12;
}

.tpg-trc h2 {
  font-size: clamp(2rem, 5vw, 3.35rem);
  margin: 0 0 0.75rem;
}

.tpg-trc__hero > p:not(.tpg-trc__eyebrow, .tpg-trc__note) {
  color: var(--tpg-text);
  font-size: 1.08rem;
  margin: 0;
}

.tpg-trc__note {
  color: var(--tpg-muted);
  font-size: 0.84rem;
  line-height: 1.55;
  margin: 1rem 0 0;
  max-width: 780px;
}

.tpg-trc__ecosystem-link {
  color: var(--tpg-rust-soft);
  display: inline-block;
  font-family: Jost, sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  margin-top: 1rem;
  text-decoration: none;
  text-transform: uppercase;
}

.tpg-trc__ecosystem-link:hover,
.tpg-trc__ecosystem-link:focus-visible {
  color: var(--tpg-text);
  text-decoration: underline;
  text-underline-offset: 0.25rem;
}

.tpg-trc__matrix {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 0 0 2rem;
}

.tpg-trc__matrix-item {
  background: var(--tpg-surface);
  border: 1px solid var(--tpg-border);
  border-radius: 1rem;
  color: var(--tpg-text);
  display: grid;
  gap: 0.25rem;
  min-height: 132px;
  padding: 1.15rem;
  text-decoration: none;
  transition: border-color 160ms ease, transform 160ms ease;
}

.tpg-trc__matrix-item:hover,
.tpg-trc__matrix-item:focus-visible {
  border-color: var(--tpg-rust-soft);
  color: var(--tpg-text);
  transform: translateY(-2px);
}

.tpg-trc__matrix-item strong {
  font-family: Jost, sans-serif;
  font-size: 2rem;
  font-weight: 400;
}

.tpg-trc__matrix-item > span:last-child {
  color: var(--tpg-muted);
  font-size: 0.8rem;
}

.tpg-trc__matrix-code {
  color: var(--tpg-rust-soft);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.tpg-trc__projects {
  display: grid;
  gap: 1.25rem;
}

.tpg-trc__project {
  background: var(--tpg-surface);
  border: 1px solid var(--tpg-border);
  border-radius: 1.25rem;
  overflow: hidden;
  padding: clamp(1.25rem, 3vw, 2rem);
  scroll-margin-top: 1rem;
}

.tpg-trc__project-head {
  align-items: start;
  display: grid;
  gap: 1.5rem;
  grid-template-columns: minmax(0, 1fr) auto;
}

.tpg-trc__project h3 {
  font-size: clamp(1.55rem, 3vw, 2.15rem);
  margin: 0;
}

.tpg-trc__identity {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-bottom: 0.5rem;
}

.tpg-trc__identity .tpg-trc__code {
  margin: 0;
}

.tpg-trc__flagship {
  border: 1px solid var(--tpg-rust-soft);
  border-radius: 999px;
  color: var(--tpg-text);
  font-family: Jost, sans-serif;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.11em;
  line-height: 1;
  padding: 0.28rem 0.52rem;
  text-transform: uppercase;
}

.tpg-trc__summary {
  color: var(--tpg-muted);
  margin: 0.75rem 0 0;
  max-width: 780px;
}

.tpg-trc__score {
  align-items: center;
  background: var(--tpg-rust);
  border: 1px solid #c77a5f;
  border-radius: 999px;
  display: flex;
  flex-direction: column;
  height: 112px;
  justify-content: center;
  text-align: center;
  width: 112px;
}

.tpg-trc__score strong {
  font-family: Jost, sans-serif;
  font-size: 2rem;
  font-weight: 400;
  line-height: 1;
}

.tpg-trc__score span {
  font-size: 0.66rem;
  line-height: 1.15;
  margin-top: 0.4rem;
  max-width: 82px;
}

.tpg-trc__gate-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 1.75rem 0;
}

.tpg-trc__gate > div {
  display: flex;
  font-size: 0.76rem;
  gap: 0.75rem;
  justify-content: space-between;
  margin-bottom: 0.45rem;
}

.tpg-trc__gate span {
  color: var(--tpg-muted);
}

.tpg-trc progress {
  appearance: none;
  background: #1f1f1f;
  border: 0;
  border-radius: 99px;
  display: block;
  height: 7px;
  overflow: hidden;
  width: 100%;
}

.tpg-trc progress::-webkit-progress-bar {
  background: #1f1f1f;
}

.tpg-trc progress::-webkit-progress-value {
  background: var(--tpg-rust-soft);
  border-radius: 99px;
}

.tpg-trc progress::-moz-progress-bar {
  background: var(--tpg-rust-soft);
  border-radius: 99px;
}

.tpg-trc__status-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1.35fr 1fr;
  margin-bottom: 1.25rem;
}

.tpg-trc__status-grid > div {
  background: var(--tpg-surface-2);
  border-radius: 0.85rem;
  padding: 1rem;
}

.tpg-trc h4 {
  color: var(--tpg-rust-soft);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  margin: 0 0 0.45rem;
  text-transform: uppercase;
}

.tpg-trc__status-grid p {
  font-size: 0.9rem;
  margin: 0;
}

.tpg-trc__details {
  border-top: 1px solid var(--tpg-border);
}

.tpg-trc__details summary {
  cursor: pointer;
  font-family: Jost, sans-serif;
  font-size: 0.94rem;
  font-weight: 500;
  padding: 0.95rem 0;
}

.tpg-trc__details summary::marker {
  color: var(--tpg-rust-soft);
}

.tpg-trc__details > ul,
.tpg-trc__details > ol {
  color: var(--tpg-muted);
  font-size: 0.88rem;
  margin: 0 0 1rem 1.2rem;
}

.tpg-trc__milestones {
  list-style: none;
  margin-left: 0 !important;
  padding: 0;
}

.tpg-trc__milestones li {
  align-items: start;
  display: grid;
  gap: 0.75rem;
  grid-template-columns: 94px 1fr;
  padding: 0.55rem 0;
}

.tpg-trc__status {
  border: 1px solid var(--tpg-border);
  border-radius: 99px;
  color: var(--tpg-muted);
  font-size: 0.66rem;
  padding: 0.2rem 0.45rem;
  text-align: center;
  text-transform: uppercase;
}

.tpg-trc__milestones .is-complete .tpg-trc__status {
  background: #294438;
  border-color: #4a7a64;
  color: #d8f0e4;
}

.tpg-trc__milestones .is-in_progress .tpg-trc__status {
  background: #553f29;
  border-color: #896846;
  color: #f4dfc7;
}

.tpg-trc__milestones div > span {
  display: block;
  font-size: 0.72rem;
  margin-top: 0.15rem;
}

.tpg-trc__milestones p {
  color: var(--tpg-muted);
  font-size: 0.82rem;
  margin: 0.25rem 0 0;
}

.tpg-trc__project footer {
  color: #968e8a;
  font-size: 0.7rem;
  margin-top: 1rem;
  text-align: right;
}

.tpg-trc__empty {
  border: 1px dashed var(--tpg-border);
  border-radius: 1rem;
  color: var(--tpg-muted);
  padding: 2rem;
  text-align: center;
}

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

@media (max-width: 620px) {
  .tpg-trc__matrix,
  .tpg-trc__gate-grid,
  .tpg-trc__status-grid,
  .tpg-trc__project-head {
    grid-template-columns: 1fr;
  }

  .tpg-trc__score {
    border-radius: 0.9rem;
    height: auto;
    padding: 0.8rem 1rem;
    width: 100%;
  }

  .tpg-trc__score span {
    max-width: none;
  }

  .tpg-trc__milestones li {
    grid-template-columns: 82px 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .tpg-trc__matrix-item {
    transition: none;
  }
}