/* Decision guides: quote, engineered vs solid, condo. Linen reading only. */

.gd-page {
  background: var(--fx-linen);
}

.gd-page h1 em,
.gd-page h2 em {
  font-style: italic;
  font-weight: 300;
  padding-right: 0.12em;
}

.gd-page .fx-lead em {
  font-family: var(--fx-serif);
  font-style: italic;
  font-weight: 300;
}

.gd-open {
  padding: 28px 0 56px;
  background: var(--fx-linen);
}

.gd-open--paper { background: var(--fx-paper); }

.gd-open--dark {
  background: var(--fx-charcoal);
  color: var(--fx-linen);
}

.gd-open .fx-eye { margin-bottom: 10px; }
.gd-open h1 {
  max-width: min(22ch, 100%);
  margin-top: 8px;
}
.gd-open .fx-lead { margin-top: 16px; }

.gd-open--dark .fx-lead,
.gd-open--dark .fx-eye,
.gd-open--dark .gd-prose { color: var(--fx-stone-light); }

.gd-open--dark .fx-install-crumb,
.gd-open--dark .fx-install-crumb a { color: var(--fx-stone-light); }
.gd-open--dark .fx-install-crumb a:hover { color: var(--fx-linen); }

.gd-chapter {
  padding: clamp(72px, 9vw, 120px) 0;
  background: var(--fx-linen);
  border-top: 1px solid var(--fx-line);
}

.gd-chapter--paper { background: var(--fx-paper); }

.gd-chapter h2 { max-width: min(18ch, 100%); }

.gd-prose {
  max-width: 62ch;
  margin: 18px 0 0;
  color: var(--fx-ink-soft);
  font-size: 17px;
  line-height: 1.65;
}

.gd-prose a { color: var(--fx-ink); }

.gd-split {
  display: grid;
  gap: 28px;
}

.gd-rh {
  display: grid;
  margin: 28px 0 0;
  border-top: 1px solid var(--fx-line);
}

.gd-rh div {
  padding: 16px 0 18px;
  border-bottom: 1px solid var(--fx-line);
}

.gd-rh dt {
  margin: 0;
  color: var(--fx-stone);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.gd-rh dd {
  margin: 8px 0 0;
  font-family: var(--fx-serif);
  font-weight: 300;
  font-size: clamp(30px, 3.4vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.015em;
  font-variant-numeric: tabular-nums lining-nums;
  color: var(--fx-ink);
}

.gd-doc {
  margin-top: 36px;
  background: var(--fx-paper);
  border-top: 1px solid var(--fx-line);
  border-bottom: 1px solid var(--fx-line);
}

.gd-line {
  display: grid;
  gap: 8px;
  padding: 20px 0;
  border-top: 1px solid var(--fx-line);
}

.gd-line:first-child { border-top: 0; }

.gd-line__k {
  margin: 0;
  color: var(--fx-stone);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.gd-line__v {
  margin: 0;
  font-family: var(--fx-serif);
  font-weight: 300;
  font-size: clamp(24px, 2.2vw, 32px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--fx-ink);
}

.gd-line__n {
  margin: 0;
  max-width: 62ch;
  color: var(--fx-ink-soft);
  font-size: 17px;
  line-height: 1.65;
}

.gd-bands,
.gd-num { font-variant-numeric: tabular-nums lining-nums; }

.gd-steps {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
}

.gd-steps li {
  display: grid;
  grid-template-columns: 2.75rem 1fr;
  gap: 12px;
  align-items: baseline;
  padding: 16px 0;
  border-top: 1px solid var(--fx-line);
  color: var(--fx-ink);
  font-size: 17px;
  line-height: 1.5;
}

.gd-open--dark .gd-steps li {
  border-top-color: rgb(245 241 234 / 14%);
  color: var(--fx-linen);
}

.gd-steps span {
  color: var(--fx-oak);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  font-variant-numeric: tabular-nums lining-nums;
}

.gd-table-wrap { margin-top: 28px; overflow-x: auto; }

.gd-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.gd-table caption {
  caption-side: bottom;
  padding-top: 14px;
  text-align: left;
  max-width: 62ch;
  color: var(--fx-ink-soft);
  font-size: 15px;
  line-height: 1.5;
}

.gd-table th,
.gd-table td {
  padding: 16px 18px 16px 0;
  border-top: 1px solid var(--fx-line);
  vertical-align: top;
  font-size: 16px;
  line-height: 1.5;
  font-weight: 400;
}

.gd-table thead th {
  border-top: 0;
  color: var(--fx-stone);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.gd-table tbody th {
  color: var(--fx-ink);
  font-family: var(--fx-serif);
  font-weight: 300;
  font-size: clamp(22px, 2vw, 28px);
  line-height: 1.15;
}

.gd-table td { color: var(--fx-ink-soft); }

.gd-quote {
  margin: 28px 0 0;
  padding-top: 22px;
  border-top: 1px solid var(--fx-line);
  max-width: 36ch;
}

.gd-quote p {
  margin: 0;
  font-family: var(--fx-serif);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(26px, 2.6vw, 36px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--fx-ink);
}

.gd-quote footer {
  margin-top: 16px;
  color: var(--fx-stone);
  font-size: 11px;
  font-weight: 500;
  font-style: normal;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-family: var(--fx-sans);
}

.gd-related {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  max-width: 62ch;
}

.gd-related a {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-top: 1px solid var(--fx-line);
  color: var(--fx-ink);
  text-decoration: none;
  font-size: 17px;
  min-height: 44px;
  align-items: center;
}

.gd-related li:last-child a { border-bottom: 1px solid var(--fx-line); }

.gd-related a:hover { color: var(--fx-oak-deep); }

.gd-related a:focus-visible {
  outline: 2px solid var(--fx-oak);
  outline-offset: 4px;
}

.gd-projects { background: var(--fx-linen); }

.gd-projects__grid {
  display: grid;
  gap: 48px;
  margin-top: 36px;
}

.gd-project {
  color: inherit;
  text-decoration: none;
}

.gd-project:focus-visible {
  outline: 2px solid var(--fx-oak);
  outline-offset: 4px;
}

.gd-project__hero {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--fx-sand);
}

.gd-project__hero img,
.gd-project__stack img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 70%;
  display: block;
}

.gd-project__stack {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 8px;
}

.gd-project__stack img { aspect-ratio: 4 / 3; }

.gd-project h3 { margin-top: 16px; }

.gd-project p {
  margin: 8px 0 0;
  max-width: 62ch;
  color: var(--fx-ink-soft);
}

.gd-project__kicker { margin-top: 16px; }

.gd-project__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-top: 12px;
  color: var(--fx-stone);
  font-size: 13px;
  font-variant-numeric: tabular-nums lining-nums;
}

.gd-page .fx-acc summary {
  min-height: 44px;
}

.gd-page .fx-acc summary:focus-visible {
  outline: 2px solid var(--fx-oak);
  outline-offset: 4px;
}

.gd-page #lead-form,
.gd-page .fx-faq,
.gd-open,
.gd-chapter,
.gd-projects {
  scroll-margin-top: 88px;
}

@media (min-width: 800px) {
  .gd-open { padding: 48px 0 72px; }

  .gd-rh {
    grid-template-columns: repeat(3, 1fr);
    border-bottom: 1px solid var(--fx-line);
  }

  .gd-rh div {
    border-bottom: 0;
    border-right: 1px solid var(--fx-line);
    padding: 18px 28px 22px 0;
  }

  .gd-rh div:last-child { border-right: 0; }

  .gd-line {
    grid-template-columns: 11rem minmax(0, 1fr);
    column-gap: 32px;
    align-items: baseline;
  }

  .gd-line__n { grid-column: 2; }

  .gd-projects__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 799px) {
  .gd-table caption {
    display: block;
    width: auto;
    max-width: 62ch;
  }

  .gd-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
    border: 0;
  }

  .gd-table,
  .gd-table tbody,
  .gd-table tr,
  .gd-table th,
  .gd-table td { display: block; width: 100%; }

  .gd-table tr {
    padding: 8px 0 16px;
    border-top: 1px solid var(--fx-line);
  }

  .gd-table tbody th,
  .gd-table td {
    border-top: 0;
    padding: 8px 0 0;
  }

  .gd-table td::before {
    content: attr(data-label);
    display: block;
    margin-bottom: 4px;
    color: var(--fx-stone);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
  }
}

@media (min-width: 1024px) {
  .gd-split {
    grid-template-columns: minmax(0, 62ch) minmax(16rem, 1fr);
    gap: 48px 64px;
    align-items: start;
  }

  .gd-page .fx-faq .fx-grid > div:first-child {
    position: sticky;
    top: 88px;
  }

  .gd-projects__grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1440px) {
  .gd-open { padding-top: 64px; }
}

@media (prefers-reduced-motion: reduce) {
  .gd-page .fx-acc summary::after { transition: none; }
}