.site-archive {
  max-width: 58rem;
  margin: 0 auto;
}

.site-archive-header {
  max-width: 46rem;
  padding: 1rem 0 2.25rem;
}

.site-archive-kicker,
.archive-label {
  margin: 0 0 0.45rem;
  color: var(--primary);
  font-family: var(--font-secondary), sans-serif;
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-archive-header h1 {
  margin: 0 0 0.8rem;
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1;
  letter-spacing: -0.03em;
}

.site-archive-intro {
  margin: 0;
  font-size: 1.08rem;
  line-height: 1.6;
}

.archive-years {
  padding: 1.25rem 0 1.6rem;
  border-top: 2px solid var(--tertiary);
  border-bottom: 1px solid var(--tertiary);
}

.archive-year-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.archive-year-links a {
  display: inline-block;
  padding: 0.35rem 0.62rem;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
}

.archive-categories {
  margin: 1.35rem 0 2.25rem;
  border-bottom: 1px solid var(--tertiary);
}

.archive-categories > summary {
  cursor: pointer;
  padding: 0.8rem 0 1rem;
  font-size: 1.05rem;
  font-weight: 800;
}

.archive-categories > summary span {
  margin-left: 0.45rem;
  font-size: 0.9rem;
  font-weight: 400;
  opacity: 0.7;
}

.archive-category-links {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.6rem 1rem;
  padding: 0 0 1.3rem;
}

.archive-category-links a {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  text-decoration: none;
}

.archive-category-links a span {
  opacity: 0.65;
}

.archive-year {
  scroll-margin-top: 1rem;
  border-top: 2px solid var(--tertiary);
}

.archive-year > details > summary {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  padding: 1.15rem 0;
  list-style-position: inside;
}

.archive-year-title {
  font-size: clamp(1.65rem, 4vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.archive-year-count {
  font-size: 0.9rem;
  opacity: 0.68;
  white-space: nowrap;
}

.archive-post-list {
  margin: 0;
  padding: 0 0 1.25rem;
  list-style: none;
}

.archive-post {
  display: grid;
  grid-template-columns: 5.25rem minmax(0, 1fr);
  gap: 1rem;
  padding: 0.7rem 0;
  border-top: 1px solid var(--tertiary);
}

.archive-post-date {
  padding-top: 0.08rem;
  font-family: var(--font-secondary), sans-serif;
  font-size: 0.86rem;
  font-weight: 700;
  opacity: 0.72;
  white-space: nowrap;
}

.archive-post-title,
.archive-post-summary {
  display: inline;
  line-height: 1.45;
}

.archive-post-title {
  font-weight: 750;
}

.archive-post-summary {
  text-decoration-thickness: 0.06em;
}

.archive-back {
  margin: 0 0 1.3rem;
  text-align: right;
  font-size: 0.88rem;
}

@media (max-width: 720px) {
  .archive-category-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .archive-post {
    grid-template-columns: 4.55rem minmax(0, 1fr);
    gap: 0.7rem;
  }
}

@media (max-width: 480px) {
  .archive-category-links {
    grid-template-columns: 1fr;
  }

  .archive-post {
    display: block;
    padding: 0.8rem 0;
  }

  .archive-post-date {
    display: block;
    margin-bottom: 0.2rem;
  }
}