/* Analysis grid */
.research-section {
  padding: clamp(58px, 7vw, 88px) 0;
  background: var(--canvas);
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 21px;
  border-bottom: 1px solid var(--line-dark);
}

.section-heading h2 {
  margin: 0;
  color: var(--navy);
  font-family: var(--serif);
  font-size: clamp(2rem, 3.5vw, 3.15rem);
  font-weight: 500;
  line-height: 1;
}

.section-heading>p {
  max-width: 390px;
  margin: 0;
  color: var(--ink-soft);
  font-family: var(--serif);
  font-size: .96rem;
}

.analysis-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-left: 1px solid var(--line);
}

.analysis-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  border-right: 1px solid var(--line);
  background: var(--paper);
  cursor: pointer;
  transition: background 180ms ease, box-shadow 220ms ease, transform 220ms ease;
}

.analysis-card-link {
  display: flex;
  flex: 1;
  flex-direction: column;
  color: inherit;
}

.analysis-card:hover {
  z-index: 1;
  background: var(--paper-soft);
  box-shadow: 0 12px 26px rgba(16, 39, 90, .12);
  transform: translateY(-5px);
}

.analysis-card .post-image {
  width: 100%;
  aspect-ratio: 1.45;
  border: 0;
  border-bottom: 1px solid var(--line);
  transition: filter 220ms ease;
}

.analysis-card:hover .post-image {
  filter: saturate(1.08) contrast(1.03);
}

.analysis-copy {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 25px;
}

.analysis-copy .meta {
  margin: 0;
  color: var(--teal);
}

.analysis-copy h3 {
  margin: 11px 0 10px;
  font-family: var(--serif);
  font-size: clamp(1.4rem, 2vw, 1.74rem);
  font-weight: 500;
  line-height: 1.06;
  transition: color 180ms ease;
}

.analysis-copy p {
  margin: 0;
  color: var(--ink-soft);
  font-family: var(--serif);
  font-size: .96rem;
}

.analysis-card:hover .analysis-copy h3 {
  color: var(--navy);
}

/* Research practice */
.practice-section {
  padding: clamp(56px, 7vw, 84px) 0;
  background: var(--paper);
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.practice-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 21px;
  border-bottom: 1px solid var(--line-dark);
}

.practice-heading h2 {
  margin: 0;
  color: var(--navy);
  font-family: var(--serif);
  font-size: clamp(2rem, 3.5vw, 3.15rem);
  font-weight: 500;
  line-height: 1;
}

.practice-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
  border-left: 1px solid var(--line);
}

.practice-list li {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 18px;
  min-height: 94px;
  align-items: center;
  padding: 22px 28px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.practice-list .number {
  color: var(--gold);
}

.practice-list span:last-child {
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(1.08rem, 1.55vw, 1.28rem);
  line-height: 1.2;
}

/* Evidence archive shelf */
.record-analysis-link {
  width: fit-content;
  padding-bottom: 3px;
  border-bottom: 1px solid rgba(23, 56, 120, .35);
  color: var(--navy);
  font-size: .74rem;
  font-weight: 800;
  line-height: 1.1;
}

.records-section {
  padding: clamp(52px, 6vw, 72px) 0;
  background: var(--blue-wash);
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.records-intro {
  display: grid;
  grid-template-columns: minmax(220px, .72fr) minmax(280px, 1.15fr) auto;
  gap: 34px;
  align-items: end;
  padding-bottom: 23px;
  border-bottom: 1px solid var(--line-dark);
}

.records-intro .eyebrow {
  margin: 0 0 11px;
  color: var(--red);
}

.records-intro h2 {
  margin: 0;
  color: var(--navy);
  font-family: var(--serif);
  font-size: 2.45rem;
  font-weight: 500;
  line-height: 1;
}

.records-intro p {
  margin: 0;
  color: var(--ink-soft);
  font-family: var(--serif);
  font-size: .96rem;
}

.archive-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--navy);
  color: var(--navy);
  font-size: .77rem;
  font-weight: 800;
  white-space: nowrap;
}

.archive-link span {
  font-size: 1.3rem;
}

.record-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
  border-left: 1px solid var(--line-dark);
}

.record-list li {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 14px;
  padding: 25px 22px;
  border-right: 1px solid var(--line-dark);
}

.record-list .number {
  color: var(--gold);
}

.record-list strong {
  display: block;
  font-size: 1rem;
  line-height: 1.2;
}

/* Study notes */
.study-section {
  padding: clamp(52px, 6vw, 72px) 0;
  background: var(--paper);
  border-bottom: 1px solid var(--line-dark);
}

.study-intro {
  display: grid;
  grid-template-columns: minmax(220px, .72fr) minmax(0, 1.28fr);
  gap: 34px;
  align-items: end;
  padding-bottom: 23px;
  border-bottom: 1px solid var(--line);
}

.study-intro h2 {
  margin: 0;
  color: var(--navy);
  font-family: var(--serif);
  font-size: 2.45rem;
  font-weight: 500;
  line-height: 1;
}

.notes-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.note-card {
  position: relative;
  display: grid;
  grid-template-columns: 118px minmax(0, 1fr);
  border-right: 1px solid var(--line);
  background: var(--paper);
  cursor: pointer;
  transition: background 180ms ease, box-shadow 220ms ease, transform 220ms ease;
}

.note-card:last-child {
  border-right: 0;
}

.note-card .post-image {
  min-height: 156px;
  height: 100%;
  aspect-ratio: auto;
  border: 0;
  border-right: 1px solid var(--line);
}

.note-copy {
  padding: 22px;
}

.note-copy .meta {
  margin: 0;
  color: var(--red);
}

.note-copy h3 {
  margin: 11px 0 8px;
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 500;
  line-height: 1.06;
  transition: color 180ms ease, transform 180ms ease;
}

.note-card:hover {
  z-index: 1;
  background: var(--paper-soft);
  box-shadow: 0 10px 22px rgba(16, 39, 90, .11);
  transform: translateY(-4px);
}

.note-card:hover .note-copy h3 {
  color: var(--navy);
  transform: translateX(3px);
}

/* Reading shelf */
.books-section {
  padding: clamp(58px, 7vw, 88px) 0;
  background: var(--canvas);
}

.books-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 21px;
  border-bottom: 1px solid var(--line-dark);
}

.books-heading h2 {
  margin: 0;
  color: var(--navy);
  font-family: var(--serif);
  font-size: clamp(2rem, 3.5vw, 3.15rem);
  font-weight: 500;
  line-height: 1;
}

.books-heading p {
  max-width: 390px;
  margin: 0;
  color: var(--ink-soft);
  font-family: var(--serif);
  font-size: .96rem;
}

.books-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 44px;
  padding-top: 35px;
}

.book-card {
  display: grid;
  grid-template-columns: 124px minmax(0, 1fr);
  gap: 23px;
  align-items: start;
}

.book-cover {
  display: block;
  width: 124px;
  aspect-ratio: .67;
  overflow: hidden;
  border: 1px solid var(--line-dark);
  background: var(--paper);
  box-shadow: 8px 8px 0 rgba(23, 56, 120, .1);
}

.book-cover img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.book-cover.is-missing {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, .14), transparent 38%),
    linear-gradient(145deg, var(--navy-deep), var(--teal));
}

.book-cover-mark {
  color: var(--paper);
  font-family: var(--serif);
  font-size: 3rem;
  line-height: 1;
}

.book-copy {
  padding-top: 6px;
}

.book-copy .meta {
  margin: 0;
  color: var(--red);
}

.book-copy h3 {
  margin: 10px 0 0;
  font-family: var(--serif);
  font-size: 1.42rem;
  font-weight: 500;
  line-height: 1.08;
}

.book-notes-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 17px;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--navy);
  color: var(--navy);
  font-size: .75rem;
  font-weight: 800;
}

.book-notes-link span {
  font-size: 1.1rem;
}

.book-notes-link:hover {
  color: var(--red);
  border-color: var(--red);
}

/* About */
.about-section {
  padding: 62px 0;
  background: var(--blue-wash);
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(225px, .9fr) minmax(0, 2.1fr);
  gap: 54px;
}

.about-grid .eyebrow {
  margin: 0 0 10px;
  color: var(--red);
}

.about-grid h2 {
  margin: 0;
  color: var(--navy);
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 500;
}

.about-grid p {
  max-width: 800px;
  margin: 0;
  color: var(--ink-soft);
  font-family: var(--serif);
  font-size: clamp(1.12rem, 1.7vw, 1.38rem);
  line-height: 1.55;
}

@media (max-width: 960px) {
  :root {
    --page: min(100% - 42px, 1260px);
  }

  .records-intro {
    grid-template-columns: 1fr 2fr;
    padding-bottom: 28px;
  }

  .records-intro .archive-link {
    grid-column: 1 / -1;
    justify-self: start;
  }

  .study-intro {
    grid-template-columns: 1fr 2fr;
    gap: 28px;
    padding-bottom: 30px;
  }

  .books-grid {
    gap: 28px;
  }

  .book-card {
    grid-template-columns: 105px 1fr;
    gap: 17px;
  }

  .book-cover {
    width: 105px;
  }
}

@media (max-width: 680px) {
  :root {
    --page: min(100% - 28px, 1260px);
  }

  .practice-list {
    grid-template-columns: 1fr;
    border-left: 0;
  }

  .practice-list li {
    min-height: 74px;
    padding: 18px 0;
    border-right: 0;
  }

  .practice-list li:last-child {
    border-bottom: 0;
  }

  .section-heading,
  .books-heading {
    align-items: start;
    flex-direction: column;
  }

  .analysis-grid {
    grid-template-columns: 1fr;
  }

  .analysis-card {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .analysis-card-link {
    display: grid;
    grid-template-columns: 115px minmax(0, 1fr);
  }

  .analysis-card .post-image {
    height: 100%;
    min-height: 150px;
    border-right: 1px solid var(--line);
    border-bottom: 0;
  }

  .analysis-copy {
    padding: 20px;
  }

  .analysis-copy h3 {
    font-size: 1.38rem;
  }

  .records-intro,
  .study-intro {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .record-list {
    grid-template-columns: 1fr;
    border-left: 0;
  }

  .record-list li {
    padding: 17px 0;
    border-right: 0;
    border-bottom: 1px solid var(--line-dark);
  }

  .record-list li:last-child {
    border-bottom: 0;
  }

  .notes-grid {
    grid-template-columns: 1fr;
  }

  .note-card {
    grid-template-columns: 112px 1fr;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .note-card .post-image {
    min-height: 135px;
  }

  .books-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .book-card {
    grid-template-columns: 100px 1fr;
  }

  .book-cover {
    width: 100px;
  }

  .about-section {
    padding: 48px 0;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {

  .analysis-card,
  .analysis-card .post-image,
  .analysis-card .post-image::before,
  .analysis-card .post-image::after,
  .analysis-copy h3,
  .note-card,
  .note-card .post-image::before,
  .note-card .post-image::after,
  .note-copy h3 {
    transition: none;
  }

  .analysis-card:hover,
  .note-card:hover,
  .note-card:hover .note-copy h3 {
    transform: none;
  }
}