/* Project detail layout. Visible content comes from /js/site-config.js. */
.detail-hero {
  padding: 92px 0 70px;
  border-bottom: 1px solid var(--line);
}

.detail-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #8d9ba2;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.76rem;
}

.detail-back:hover,
.detail-back:focus-visible {
  color: var(--accent);
}

.detail-kicker {
  margin-top: 48px;
  color: var(--accent);
}

.detail-hero h1 {
  max-width: 920px;
  margin-top: 16px;
  font-size: clamp(3.8rem, 8vw, 7rem);
  line-height: 0.92;
  letter-spacing: -0.065em;
}

.detail-lead {
  max-width: 760px;
  margin-top: 28px;
  color: #a6b2b8;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: clamp(0.96rem, 1.7vw, 1.14rem);
  line-height: 1.75;
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 30px;
}

.detail-section {
  padding: 82px 0;
  border-bottom: 1px solid var(--line);
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 1.2fr);
  gap: 76px;
  align-items: start;
}

.detail-grid h2 {
  margin-top: 14px;
  max-width: 620px;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: -0.045em;
}

.detail-copy {
  display: grid;
  gap: 20px;
  color: #9aa7ad;
  font-size: 0.98rem;
}

.detail-list {
  display: grid;
  border-top: 1px solid var(--line);
}

.detail-list-item {
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: 34px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.detail-list-item strong {
  color: var(--text);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.82rem;
}

.detail-list-item span {
  color: var(--muted);
}

.detail-callout {
  padding: 28px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(72,230,223,0.025), transparent 45%), var(--surface);
}

.detail-callout p {
  color: #9eabb1;
}

.detail-footer-nav {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-top: 24px;
  padding-bottom: 24px;
}

.detail-footer-nav a {
  color: #8e9aa1;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.74rem;
}

.detail-footer-nav a:hover,
.detail-footer-nav a:focus-visible {
  color: var(--accent);
}

@media (max-width: 820px) {
  .detail-grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .detail-list-item {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}

@media (max-width: 640px) {
  .detail-hero {
    padding: 66px 0 52px;
  }

  .detail-kicker {
    margin-top: 38px;
  }

  .detail-hero h1 {
    font-size: clamp(3.1rem, 15vw, 4.7rem);
  }

  .detail-section {
    padding: 62px 0;
  }

  .detail-footer-nav {
    flex-direction: column;
  }
}