* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { min-width: 320px; margin: 0; }
body { background: #e8eee9; color: #27394a; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
:focus-visible { outline: 3px solid #456b7d; outline-offset: 4px; }

.book {
  --book-ink: #27394a;
  --book-muted: #64717a;
  --book-paper: #fffdf8;
  --book-cream: #f8f2e8;
  --book-blue: #7ea6b8;
  --book-blue-soft: #eaf2f4;
  --book-gold: #bd9960;
  --book-gold-soft: #f5ecdc;
  --book-rose: #c8877c;
  --book-rose-soft: #f9ebe7;
  --book-green: #7f9d83;
  --book-green-soft: #edf3e9;
  --book-red: #bd625d;
  --book-red-soft: #f9e9e6;
  min-height: 100vh;
  padding-bottom: 8rem;
  color: var(--book-ink);
  background:
    radial-gradient(circle at 12% 5%, rgba(255, 255, 255, 0.72), transparent 28rem),
    radial-gradient(circle at 88% 32%, rgba(205, 224, 227, 0.62), transparent 35rem),
    linear-gradient(145deg, #e8eee9 0%, #dce9ec 48%, #eee8df 100%);
  font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
}

/* Support Book v4: approved copy is distributed across 22 readable sheets. */
.cover .coverSemantics {
  position: absolute;
  inset: 7.5% 7.5% auto;
  z-index: 2;
  width: auto;
  height: auto;
  padding: clamp(1rem, 3vw, 2.5rem);
  overflow: visible;
  clip: auto;
  white-space: normal;
  border: 0;
  border-radius: 0.35rem;
  background: linear-gradient(110deg, rgba(255, 253, 248, 0.9), rgba(255, 253, 248, 0.38) 68%, transparent);
  color: #27394a;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.75);
}

.cover .coverSemantics > p:first-child {
  margin: 0 0 0.35rem;
  color: #765827;
  font-family: Georgia, serif;
  font-size: clamp(0.72rem, 1.3vw, 0.95rem);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.cover .coverSemantics h1 {
  max-width: 12em;
  margin: 0;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: clamp(2rem, 6vw, 4.8rem);
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: 1.22;
}

.cover .coverSemantics p[lang="en"] {
  margin: 0.8rem 0 0;
  color: #765827;
  font-family: Georgia, serif;
  font-size: clamp(0.7rem, 1.4vw, 1.05rem);
  font-style: italic;
  letter-spacing: 0.04em;
}

.cover .coverSemantics > p:last-child {
  margin: 0.55rem 0 0;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: clamp(0.78rem, 1.5vw, 1.08rem);
}

.guideSheet .sheetHeader {
  margin-bottom: clamp(1.35rem, 3vw, 2.35rem);
}

.guideSheet .sheetBody {
  display: block;
}

.guideArtGallery {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.8rem;
  margin: 0 0 1.4rem;
}

.guideArtGallery--pair {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.guideArt {
  position: relative;
  min-height: clamp(16rem, 38vw, 28rem);
  margin: 0;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--accent) 34%, transparent);
  border-radius: 0.35rem;
  background: #f6f1e7;
  box-shadow: 0 12px 34px rgba(39, 57, 74, 0.1);
}

.guideArtGallery--pair .guideArt {
  min-height: clamp(12rem, 26vw, 19rem);
}

.guideArt img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.guideCopy {
  column-count: 1;
  font-size: clamp(0.94rem, 1.45vw, 1.02rem);
  line-height: 1.82;
}

.guideCopy .approvedCopy__sectionTitle {
  margin-top: 1.25rem;
  font-size: clamp(1.08rem, 2vw, 1.35rem);
}

.guideCopy .approvedCopy__itemTitle {
  margin-top: 0.9rem;
  font-size: 0.96rem;
}

.guideCopy .approvedCopy__table {
  font-size: 0.88rem;
}

.guideUtilities {
  margin-top: 1.3rem;
  break-inside: avoid;
}

.guideUtilities > .inlineActions,
.guideUtilities > .textLink {
  display: inline-flex;
  margin-top: 0.7rem;
}

@media screen and (max-width: 720px) {
  .cover .coverSemantics {
    inset: 5% 5% auto;
    padding: 0.9rem;
  }

  .guideArtGallery--pair {
    grid-template-columns: 1fr;
  }

  .guideArt,
  .guideArtGallery--pair .guideArt {
    min-height: 15rem;
  }
}

@media print {
  .cover .coverSemantics {
    inset: 18mm 16mm auto;
    padding: 7mm;
  }

  .cover .coverSemantics h1 {
    font-size: 29pt;
  }

  .cover .coverSemantics p[lang="en"] {
    font-size: 8.5pt;
  }

  .cover .coverSemantics > p:last-child {
    font-size: 8.5pt;
  }

  .guideSheet .sheetHeader {
    margin-bottom: 3mm;
    padding-bottom: 2mm;
  }

  .guideSheet .sheetHeader h2 {
    font-size: 18pt;
  }

  .guideSheet .sheetBody {
    display: block;
    min-height: 0;
    font-size: 8.2pt;
    line-height: 1.5;
  }

  .guideArtGallery {
    height: 55mm;
    margin: 0 0 3.5mm;
  }

  .guideArtGallery--pair {
    height: 39mm;
    gap: 2.5mm;
  }

  .guideArt,
  .guideArtGallery--pair .guideArt {
    height: 100%;
    min-height: 0;
    border-radius: 2.5mm;
    box-shadow: none;
  }

  .guideCopy {
    column-count: 2;
    column-gap: 6mm;
    font-size: 8.15pt;
    line-height: 1.43;
  }

  .guideCopy p {
    margin-bottom: 1.55mm;
  }

  .guideCopy .approvedCopy__sectionTitle {
    margin: 2mm 0 1.1mm;
    font-size: 9.2pt;
    line-height: 1.28;
  }

  .guideCopy .approvedCopy__itemTitle {
    margin: 1.5mm 0 0.7mm;
    font-size: 8.15pt;
    line-height: 1.3;
  }

  .guideCopy .approvedCopy__table {
    margin: 1mm 0 2mm;
    font-size: 7.2pt;
  }

  .guideCopy .approvedCopy__list {
    margin: 1mm 0 2mm;
  }

  .guideUtilities {
    margin-top: 2.5mm;
    font-size: 7pt;
    line-height: 1.3;
  }

  #contact .guideArtGallery {
    height: 36mm;
  }

  #contact .guideCopy {
    font-size: 7.7pt;
    line-height: 1.36;
  }

  #contact .guideUtilities {
    margin-top: 2mm;
    font-size: 5.9pt;
    line-height: 1.22;
  }

  #contact .contactGrid {
    gap: 1.4mm;
  }

  #contact .contactGrid > a,
  #contact .contactGrid > div,
  #contact .registration {
    padding: 1.4mm;
  }
}

.skipLink {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 5000;
  padding: 0.7rem 1rem;
  border-radius: 999px;
  background: #fff;
  color: #152a3a;
  transform: translateY(-180%);
  transition: transform 0.2s ease;
}

.skipLink:focus {
  transform: translateY(0);
}

[data-support-book-toolbar],
.support-book-toolbar {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 1200;
  display: flex;
  gap: 0.55rem;
  align-items: center;
  padding: 0.48rem;
  border: 1px solid rgba(39, 57, 74, 0.16);
  border-radius: 999px;
  background: rgba(255, 253, 248, 0.93);
  box-shadow: 0 18px 48px rgba(23, 42, 55, 0.16);
  backdrop-filter: blur(16px);
}

.support-book-toolbar a,
.support-book-toolbar button {
  display: inline-flex;
  gap: 0.45rem;
  align-items: center;
  min-height: 2.75rem;
  padding: 0.55rem 0.9rem;
  border: 0;
  border-radius: 999px;
  color: var(--book-ink);
  background: transparent;
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
}

.support-book-toolbar button {
  background: var(--book-ink);
  color: #fff;
}

.support-book-toolbar a:hover,
.support-book-toolbar button:hover {
  transform: translateY(-1px);
}

.bookNav {
  position: sticky;
  top: 1rem;
  z-index: 1000;
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 0.65rem 0.8rem 0.65rem 1rem;
  border: 1px solid rgba(39, 57, 74, 0.13);
  border-radius: 999px;
  background: rgba(255, 253, 248, 0.9);
  box-shadow: 0 12px 34px rgba(24, 43, 58, 0.12);
  backdrop-filter: blur(16px) saturate(1.1);
}

.wordmark {
  display: inline-flex;
  flex-direction: column;
  flex: 0 0 auto;
  justify-content: center;
  min-height: 2.75rem;
  color: #544532;
  font-family: Georgia, "Yu Mincho", serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.035em;
}

.wordmark small {
  display: block;
  color: var(--book-muted);
  font-family: inherit;
  font-size: 0.48rem;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.bookNav > div {
  display: flex;
  gap: 0.15rem;
  align-items: center;
}

.bookNav > div a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding: 0.55rem 0.66rem;
  border-radius: 999px;
  color: #4e5d67;
  font-size: 0.68rem;
  font-weight: 700;
  white-space: nowrap;
}

.bookNav > div a:hover,
.bookNav > div a:focus-visible {
  background: var(--book-blue-soft);
  color: #28495a;
}

.bookPages {
  display: grid;
  gap: 4rem;
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: 5rem 1rem 0;
}

.sheet {
  --accent: var(--book-blue);
  --accent-soft: var(--book-blue-soft);
  --accent-text: #456b7d;
  position: relative;
  width: min(100%, 1040px);
  min-height: 80vh;
  margin-inline: auto;
  padding: clamp(2.5rem, 6vw, 5.5rem) clamp(1.35rem, 6.4vw, 5.8rem) clamp(2.4rem, 5vw, 4.5rem);
  overflow: hidden;
  border: 1px solid rgba(69, 74, 71, 0.16);
  border-radius: 0.45rem;
  background:
    radial-gradient(circle at 92% 7%, color-mix(in srgb, var(--accent-soft) 75%, transparent) 0 7rem, transparent 20rem),
    linear-gradient(160deg, rgba(255, 255, 255, 0.76), transparent 32%),
    var(--book-paper);
  box-shadow: 0 34px 90px rgba(32, 54, 67, 0.15), 0 4px 12px rgba(32, 54, 67, 0.08);
  scroll-margin-top: 6.5rem;
  isolation: isolate;
}

.sheet::before,
.sheet::after {
  position: absolute;
  z-index: -1;
  width: 12rem;
  height: 12rem;
  border-radius: 55% 45% 60% 40%;
  opacity: 0.16;
  content: "";
  background:
    radial-gradient(ellipse at 45% 50%, var(--accent) 0 3%, transparent 4%),
    radial-gradient(ellipse at 55% 38%, var(--accent) 0 2%, transparent 3%);
  filter: blur(0.2px);
}

.sheet::before {
  top: -3rem;
  right: -2rem;
  transform: rotate(12deg);
}

.sheet::after {
  bottom: -4rem;
  left: -4rem;
  transform: rotate(195deg);
}

.paperBorder {
  position: absolute;
  z-index: 4;
  inset: 0.8rem;
  border: 1px solid color-mix(in srgb, var(--accent) 36%, transparent);
  border-radius: 0.2rem;
  pointer-events: none;
}

.toneBlue {
  --accent: var(--book-blue);
  --accent-soft: var(--book-blue-soft);
  --accent-text: #456b7d;
}

.toneRose {
  --accent: var(--book-rose);
  --accent-soft: var(--book-rose-soft);
  --accent-text: #8a4e47;
}

.toneGreen {
  --accent: var(--book-green);
  --accent-soft: var(--book-green-soft);
  --accent-text: #4c6c51;
}

.toneGold {
  --accent: var(--book-gold);
  --accent-soft: var(--book-gold-soft);
  --accent-text: #765827;
}

.toneRed {
  --accent: var(--book-red);
  --accent-soft: var(--book-red-soft);
  --accent-text: #833f3b;
}

.cover {
  min-height: 0;
  padding: 0;
  border: 0;
  border-radius: 0.35rem;
  background: #fbf8f0;
  box-shadow: 0 38px 100px rgba(37, 45, 48, 0.2);
}

.cover > img {
  width: 100%;
  height: auto;
}

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

.sheetHeader {
  position: relative;
  z-index: 2;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: clamp(1.8rem, 4vw, 3.3rem);
  padding-bottom: 1.15rem;
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 46%, transparent);
}

.chapter {
  margin: 0 0 0.25rem;
  color: var(--accent-text);
  font-family: Georgia, serif;
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.19em;
  text-transform: uppercase;
}

.sheetHeader h2 {
  margin: 0;
  color: #223b50;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: clamp(1.85rem, 4.8vw, 3.25rem);
  font-weight: 600;
  letter-spacing: 0.055em;
  line-height: 1.35;
}

.subtitle {
  margin: 0.55rem 0 0;
  color: #6c6b65;
  font-family: "Yu Mincho", serif;
  font-size: clamp(0.78rem, 1.4vw, 0.98rem);
  letter-spacing: 0.08em;
}

.pageBadge {
  flex: 0 0 auto;
  margin-top: 0.15rem;
  padding: 0.45rem 0.7rem;
  border: 1px solid color-mix(in srgb, var(--accent) 58%, transparent);
  border-radius: 999px;
  color: var(--accent-text);
  font-family: Georgia, serif;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.sheetBody {
  position: relative;
  z-index: 2;
  font-size: clamp(0.9rem, 1.35vw, 1rem);
  line-height: 1.9;
}

.sheetBody p {
  margin: 0 0 1.15em;
}

.sheetBody strong {
  color: #273c4e;
}

.sheetFooter {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 2.6rem;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(48, 63, 73, 0.1);
  color: #5f5e59;
  font-family: Georgia, serif;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
}

.sheetFooter > span:last-child {
  display: inline-flex;
  gap: 0.45rem;
  align-items: center;
}

.paw {
  position: relative;
  display: inline-block;
  flex: 0 0 auto;
  width: 1.3rem;
  height: 1.15rem;
  color: var(--accent);
}

.paw i,
.paw b {
  position: absolute;
  display: block;
  background: currentColor;
}

.paw i {
  width: 0.28rem;
  height: 0.36rem;
  border-radius: 50%;
}

.paw i:nth-child(1) { top: 0.04rem; left: 0.08rem; transform: rotate(-20deg); }
.paw i:nth-child(2) { top: -0.02rem; left: 0.42rem; }
.paw i:nth-child(3) { top: 0.01rem; right: 0.27rem; }
.paw i:nth-child(4) { top: 0.17rem; right: 0; transform: rotate(20deg); }
.paw b { right: 0.2rem; bottom: 0.03rem; left: 0.16rem; height: 0.62rem; border-radius: 55% 55% 48% 48%; }

.lead {
  color: #314657;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: clamp(1.05rem, 2vw, 1.32rem);
  font-weight: 500;
  letter-spacing: 0.035em;
  line-height: 1.9;
}

.splitHero,
.introHero,
.homeLayout,
.sideArtLayout,
.letterHero {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: start;
}

.splitHero {
  grid-template-columns: minmax(0, 1.05fr) minmax(18rem, 0.95fr);
}

.introHero {
  grid-template-columns: minmax(0, 1.1fr) minmax(17rem, 0.9fr);
  align-items: center;
  margin-bottom: 1.6rem;
}

.homeLayout {
  grid-template-columns: minmax(17rem, 0.9fr) minmax(0, 1.1fr);
}

.sideArtLayout {
  grid-template-columns: minmax(12rem, 0.55fr) minmax(0, 1.45fr);
}

.letterHero {
  grid-template-columns: minmax(0, 1.1fr) minmax(17rem, 0.9fr);
}

.letterCopy p {
  margin-bottom: 1.55em;
}

.art {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: 1.1rem 3.2rem 1.25rem 2.4rem;
  background: var(--accent-soft);
  box-shadow: inset 0 0 0 1px rgba(65, 71, 73, 0.08), 0 16px 40px rgba(40, 57, 68, 0.08);
}

.art img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.tallArt {
  align-self: stretch;
  min-height: 36rem;
}

.tallArt img {
  height: 100%;
}

.narrowArt img {
  min-height: 30rem;
}

.artRibbon {
  margin: -0.25rem 0 1.25rem;
  border-radius: 0.85rem;
}

.homeArt {
  position: sticky;
  top: 7.25rem;
}

.letterArt {
  background: transparent;
  box-shadow: none;
}

.letterArt img {
  transform: translateX(5%);
}

.miniTitle {
  display: flex;
  gap: 0.65rem;
  align-items: center;
  margin: 2rem 0 1rem;
  color: #2a4354;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: clamp(1.05rem, 2.2vw, 1.38rem);
  font-weight: 600;
  letter-spacing: 0.045em;
  line-height: 1.55;
}

.miniTitle::before {
  width: 1.6rem;
  height: 1px;
  content: "";
  background: var(--accent);
}

.cardGrid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.cardGrid > article,
.cardGrid > li {
  position: relative;
  min-width: 0;
  padding: 1.15rem 1.05rem 1rem;
  border: 1px solid color-mix(in srgb, var(--accent) 24%, rgba(47, 60, 69, 0.1));
  border-radius: 1.2rem;
  background: color-mix(in srgb, var(--accent-soft) 62%, #fff 38%);
  break-inside: avoid;
}

.cardGrid > article > .paw {
  width: 1.1rem;
  height: 0.95rem;
  margin-bottom: 0.35rem;
  opacity: 0.75;
  transform: scale(0.8);
  transform-origin: left center;
}

.cardNumber {
  display: grid;
  width: 1.75rem;
  height: 1.75rem;
  margin-bottom: 0.6rem;
  place-items: center;
  border-radius: 50%;
  background: var(--accent-text);
  color: #fff;
  font-family: Georgia, serif;
  font-size: 0.78rem;
  line-height: 1;
  box-shadow: 0 5px 14px color-mix(in srgb, var(--accent) 30%, transparent);
}

.cardGrid h3,
.signalCard h3 {
  margin: 0 0 0.45rem;
  color: #2d4351;
  font-family: "Yu Mincho", serif;
  font-size: 0.98rem;
  line-height: 1.55;
}

.cardGrid p {
  margin: 0;
  color: #4d5c65;
  font-size: 0.82rem;
  line-height: 1.75;
}

.cardGrid small {
  display: block;
  margin-top: 0.65rem;
  padding-top: 0.6rem;
  border-top: 1px dashed color-mix(in srgb, var(--accent) 38%, transparent);
  color: #67747b;
  font-size: 0.7rem;
  line-height: 1.65;
}

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

.stackCards > li {
  padding: 0.85rem 0.9rem 0.85rem 3.4rem;
}

.stackCards .cardNumber {
  position: absolute;
  top: 1rem;
  left: 0.9rem;
}

.note {
  position: relative;
  margin: 1.35rem 0;
  padding: 1.15rem 1.35rem 1.05rem;
  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
  border-radius: 1.25rem;
  background: color-mix(in srgb, var(--accent-soft) 72%, #fff 28%);
  break-inside: avoid;
}

.note::after {
  position: absolute;
  right: 1rem;
  bottom: 0.5rem;
  color: color-mix(in srgb, var(--accent) 35%, transparent);
  content: "✦";
  font-size: 1.2rem;
}

.note p:last-child,
.note ol:last-child {
  margin-bottom: 0;
}

.note .miniTitle {
  margin-top: 0;
}

.notePoint {
  --accent: var(--book-blue);
  --accent-soft: var(--book-blue-soft);
  --accent-text: #456b7d;
}

.noteWarning {
  --accent: var(--book-red);
  --accent-soft: var(--book-red-soft);
  --accent-text: #833f3b;
}

.noteCare {
  --accent: var(--book-gold);
  --accent-soft: var(--book-gold-soft);
  --accent-text: #765827;
}

.inlineActions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.inlineActions a,
.textLink {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding: 0.55rem 0.9rem;
  border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent);
  border-radius: 999px;
  color: #2f4d5d;
  background: rgba(255, 255, 255, 0.7);
  font-size: 0.78rem;
  font-weight: 700;
}

.brandPromise,
.closingLine {
  margin: 2rem 0 0;
  padding: 1.2rem 0;
  border: 0;
  border-top: 1px solid color-mix(in srgb, var(--accent) 36%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 36%, transparent);
  color: #725d42;
  font-family: "Yu Mincho", serif;
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  letter-spacing: 0.06em;
  line-height: 1.85;
  text-align: center;
}

.calloutPhrase {
  color: #8a6748;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: clamp(1.2rem, 2.6vw, 1.65rem);
  letter-spacing: 0.06em;
  line-height: 1.7;
}

.checkList {
  display: grid;
  gap: 0.65rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.checkList li {
  position: relative;
  padding-left: 1.45rem;
  color: #485961;
  font-size: 0.86rem;
  line-height: 1.65;
}

.checkList li::before {
  position: absolute;
  top: 0.05rem;
  left: 0;
  color: var(--accent-text);
  content: "✓";
  font-size: 0.9rem;
  font-weight: 800;
}

.compactList {
  gap: 0.28rem;
}

.twoColumns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.2rem;
  align-items: start;
}

.twoColumns > article,
.signalCard,
.infoPanel,
.emergencyPanel {
  min-width: 0;
}

.signalCard,
.infoPanel,
.emergencyPanel {
  padding: 1.15rem 1.2rem;
  border: 1px solid color-mix(in srgb, var(--accent) 24%, rgba(47, 60, 69, 0.1));
  border-radius: 1.2rem;
  background: color-mix(in srgb, var(--accent-soft) 50%, #fff 50%);
  break-inside: avoid;
}

.emergencyPanel {
  --accent: var(--book-red);
  --accent-soft: var(--book-red-soft);
  --accent-text: #833f3b;
  border-color: rgba(189, 98, 93, 0.3);
  background: var(--book-red-soft);
}

.signalCard .miniTitle,
.infoPanel .miniTitle,
.emergencyPanel .miniTitle {
  margin-top: 0;
}

.simpleTable {
  width: 100%;
  overflow: hidden;
  border-spacing: 0;
  border-collapse: separate;
  border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent);
  border-radius: 0.8rem;
  font-size: 0.78rem;
}

.simpleTable th,
.simpleTable td {
  padding: 0.48rem 0.62rem;
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 18%, transparent);
  text-align: left;
}

.simpleTable th {
  color: #354d5d;
  background: color-mix(in srgb, var(--accent-soft) 78%, #fff 22%);
  font-weight: 700;
}

.simpleTable tr:last-child th,
.simpleTable tr:last-child td {
  border-bottom: 0;
}

.caption,
.medicalNote {
  color: #5d686f;
  font-size: 0.68rem;
  line-height: 1.65;
}

.transitionList {
  display: grid;
  gap: 0.65rem;
}

.transitionList > div {
  display: grid;
  grid-template-columns: 6rem 1fr;
  gap: 0.8rem;
  align-items: center;
}

.transitionList strong {
  color: #54636b;
  font-size: 0.78rem;
}

.transitionBar {
  display: flex;
  min-height: 2.15rem;
  overflow: hidden;
  border-radius: 999px;
  background: #edf0ef;
  box-shadow: inset 0 0 0 1px rgba(39, 57, 74, 0.08);
}

.transitionBar span,
.transitionBar b {
  display: grid;
  min-width: 0;
  place-items: center;
  overflow: hidden;
  color: #fff;
  font-size: 0.64rem;
  font-weight: 700;
  white-space: nowrap;
}

.transitionBar span {
  background: #456b7d;
}

.transitionBar b {
  background: #8a4e47;
}

.unsafeLayout {
  display: grid;
  grid-template-columns: 1fr 9rem;
  gap: 1rem;
  align-items: stretch;
}

.unsafeLayout .cardGrid {
  grid-template-columns: 1fr;
}

.foodStrip {
  border-radius: 999px;
}

.foodStrip img {
  height: 100%;
}

.hospitalFields {
  margin-top: 1.2rem;
  padding: 1.15rem 1.25rem;
  border: 1px solid rgba(126, 166, 184, 0.28);
  border-radius: 1.2rem;
  background: rgba(245, 249, 249, 0.8);
}

.hospitalFields .miniTitle {
  margin-top: 0;
}

.hospitalFields > div {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 0.75rem;
  align-items: end;
  margin-top: 0.75rem;
}

.hospitalFields span {
  min-height: 2.4rem;
  border-bottom: 1px solid #8fa0a8;
  color: #5d686f;
  font-size: 0.7rem;
}

.frequency {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
}

.frequency span {
  padding: 0.8rem;
  border-radius: 1rem;
  background: var(--accent-soft);
  color: #56656b;
  font-size: 0.75rem;
}

.frequency strong {
  display: block;
  margin-bottom: 0.25rem;
}

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

.groomingCards > li {
  padding-left: 4rem;
}

.groomingCards .cardNumber {
  position: absolute;
  top: 1.25rem;
  left: 1.15rem;
}

.microchipPanel {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(17rem, 0.8fr);
  gap: 1rem;
  margin-top: 1.2rem;
  padding: 1.35rem;
  border: 1px solid rgba(126, 166, 184, 0.3);
  border-radius: 1.35rem;
  background: var(--book-blue-soft);
}

.microchipPanel .miniTitle,
.microchipPanel .note {
  margin-top: 0;
}

.letterSignoff {
  margin-top: 2rem;
  color: #765f43;
  font-family: "Yu Mincho", serif;
  font-size: 1.08rem;
  text-align: right;
}

.contactGrid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
  margin-top: 1.5rem;
}

.contactGrid > a,
.contactGrid > div {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  min-width: 0;
  min-height: 9rem;
  padding: 1.1rem;
  border: 1px solid rgba(189, 153, 96, 0.28);
  border-radius: 1.15rem;
  background: rgba(249, 243, 232, 0.72);
}

.contactGrid strong {
  color: #6c5437;
  font-family: "Yu Mincho", serif;
  font-size: 0.95rem;
}

.contactGrid span,
.contactGrid > div > a {
  color: #606a6e;
  font-size: 0.72rem;
  overflow-wrap: anywhere;
}

.contactGrid > div > a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
}

.contactGrid b {
  margin-top: auto;
  color: #456879;
  font-size: 0.72rem;
}

.qrImage {
  width: min(9.5rem, 82%);
  height: auto;
  margin: 0.3rem auto 0;
  mix-blend-mode: multiply;
}

.registration {
  margin-top: 1rem;
  padding: 1.05rem 1.2rem;
  border: 1px solid rgba(189, 153, 96, 0.3);
  border-radius: 1.15rem;
  background: rgba(255, 253, 248, 0.82);
}

.registration .miniTitle {
  margin-top: 0;
}

.registration dl {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.45rem 1.2rem;
  margin: 0;
}

.registration dl > div {
  display: grid;
  grid-template-columns: 7.5rem 1fr;
  gap: 0.6rem;
  padding-bottom: 0.35rem;
  border-bottom: 1px dotted rgba(92, 79, 60, 0.2);
}

.registration dt,
.registration dd {
  margin: 0;
  font-size: 0.75rem;
}

.registration dt {
  color: #806d54;
}

.finalMessage {
  display: grid;
  grid-template-columns: 12rem 1fr;
  gap: 1.5rem;
  align-items: center;
  margin-top: 1rem;
  padding: 1rem;
  border-radius: 1.15rem;
  background: linear-gradient(90deg, var(--book-gold-soft), rgba(255, 255, 255, 0.6));
  color: #6c5a43;
  font-family: "Yu Mincho", serif;
}

.finalMessage .art {
  border-radius: 0.2rem;
  transform: rotate(-2deg);
}

.finalMessage p {
  margin: 0;
}

.approvedCopy__artGallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(0, 1fr));
  gap: 0.7rem;
  margin-bottom: 0.85rem;
}

.approvedCopy__artGallery .art {
  height: 7.5rem;
  min-height: 0;
  margin: 0;
}

.approvedCopy__artGallery .art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.approvedCopy {
  column-count: 2;
  column-gap: 1.15rem;
  font-size: 0.78rem;
  line-height: 1.58;
}

.approvedCopy p {
  margin: 0 0 0.52rem;
}

.approvedCopy__sectionTitle,
.approvedCopy__itemTitle,
.approvedCopy__table,
.approvedCopy__list,
.approvedCopy__emphasis,
.approvedCopy__divider {
  break-inside: avoid;
}

.approvedCopy__sectionTitle {
  margin: 0.7rem 0 0.42rem;
  color: #806b4f;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: 0.95rem;
  line-height: 1.35;
}

.approvedCopy__sectionTitle:first-child {
  margin-top: 0;
}

.approvedCopy__itemTitle {
  margin: 0.5rem 0 0.25rem;
  color: #6f665c;
  font-size: 0.78rem;
  line-height: 1.4;
}

.approvedCopy__emphasis {
  color: #68553f;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
}

.approvedCopy__table {
  margin: 0.4rem 0 0.75rem;
  font-size: 0.72rem;
}

.approvedCopy__list {
  margin: 0.35rem 0 0.7rem;
}

.approvedCopy__divider {
  margin: 0.9rem 0;
  border: 0;
  border-top: 1px solid rgba(167, 139, 89, 0.35);
}

.approvedCopy__utilities {
  margin-top: 0.8rem;
}

.approvedCopy__utilities > .textLink {
  display: inline-flex;
  margin-top: 0.35rem;
}

@media screen and (max-width: 720px) {
  .approvedCopy__artGallery {
    grid-template-columns: 1fr;
  }

  .approvedCopy__artGallery .art {
    height: 13.5rem;
  }

  .approvedCopy {
    column-count: 1;
    font-size: 0.875rem;
    line-height: 1.72;
  }

  .approvedCopy__sectionTitle {
    margin-top: 1.15rem;
    font-size: 1.05rem;
  }

  .approvedCopy__itemTitle {
    margin-top: 0.85rem;
    font-size: 0.9rem;
  }

  .approvedCopy__table {
    font-size: 0.8rem;
  }
}

@media (max-width: 920px) {
  .bookNav {
    align-items: stretch;
    border-radius: 1.3rem;
  }

  .bookNav > div {
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scrollbar-width: none;
  }

  .bookNav > div::-webkit-scrollbar {
    display: none;
  }

  .cardGrid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stackCards,
  .groomingCards,
  .unsafeLayout .cardGrid {
    grid-template-columns: 1fr;
  }

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

  .homeArt {
    position: static;
    order: -1;
    max-width: 42rem;
    margin-inline: auto;
  }
}

@media (max-width: 720px) {
  .book {
    padding-bottom: calc(6.5rem + env(safe-area-inset-bottom));
  }

  .bookPages {
    gap: 1.4rem;
    padding: 1rem 0 0;
  }

  .bookNav {
    top: 0.55rem;
    width: calc(100% - 1rem);
    padding: 0.45rem 0.5rem 0.45rem 0.75rem;
  }

  .wordmark {
    font-size: 0.8rem;
  }

  .bookNav > div a {
    padding: 0.55rem 0.5rem;
    font-size: 0.63rem;
  }

  .sheet {
    width: 100%;
    min-height: 0;
    padding: 3.8rem 1.4rem 2rem;
    border-right: 0;
    border-left: 0;
    border-radius: 0;
    box-shadow: 0 12px 40px rgba(34, 53, 65, 0.1);
    scroll-margin-top: 5.5rem;
  }

  .sheetBody,
  .lead,
  .cardGrid p,
  .checkList li,
  .simpleTable,
  .frequency span,
  .contactGrid span,
  .contactGrid > div > a {
    font-size: 0.875rem;
  }

  .cardGrid small,
  .caption,
  .medicalNote {
    font-size: 0.8125rem;
    line-height: 1.65;
  }

  .paperBorder {
    inset: 0.55rem;
  }

  .cover {
    padding: 0;
  }

  .sheetHeader {
    margin-bottom: 1.6rem;
  }

  .sheetHeader h2 {
    font-size: clamp(1.65rem, 8vw, 2.4rem);
  }

  .pageBadge {
    padding: 0.35rem 0.48rem;
    font-size: 0.55rem;
  }

  .splitHero,
  .introHero,
  .sideArtLayout,
  .letterHero,
  .microchipPanel,
  .twoColumns,
  .contactGrid,
  .finalMessage {
    grid-template-columns: 1fr;
  }

  .splitHero .tallArt,
  .introHero .art,
  .letterHero .letterArt {
    order: -1;
  }

  .tallArt,
  .narrowArt img {
    min-height: 0;
    max-height: 32rem;
  }

  .tallArt img,
  .narrowArt img {
    height: auto;
  }

  .artRibbon {
    margin-inline: -0.35rem;
  }

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

  .cardGrid > article,
  .cardGrid > li {
    padding: 1rem 1rem 0.95rem;
  }

  .stackCards > li,
  .groomingCards > li {
    padding-left: 3.55rem;
  }

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

  .foodStrip {
    max-height: 12rem;
    border-radius: 1rem;
  }

  .foodStrip img {
    width: 100%;
    height: 12rem;
    object-position: 50% 42%;
  }

  .transitionList > div {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }

  .hospitalFields > div {
    grid-template-columns: 1fr;
  }

  .hospitalFields span {
    min-height: 2rem;
  }

  .frequency,
  .registration dl {
    grid-template-columns: 1fr;
  }

  .registration dl > div {
    grid-template-columns: 6.5rem 1fr;
  }

  .finalMessage {
    text-align: center;
  }

  .finalMessage .art {
    width: min(13rem, 70%);
    margin-inline: auto;
  }

  .support-book-toolbar {
    right: max(0.6rem, env(safe-area-inset-right));
    bottom: calc(0.6rem + env(safe-area-inset-bottom));
    left: max(0.6rem, env(safe-area-inset-left));
    justify-content: space-between;
  }

  .support-book-toolbar a,
  .support-book-toolbar button {
    flex: 1 1 0;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .book *,
  .book *::before,
  .book *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media print {
  @page {
    size: A4 portrait;
    margin: 0;
  }

  html,
  body {
    width: 210mm;
    margin: 0 !important;
    padding: 0 !important;
    background: #fff !important;
    color: #263947;
    print-color-adjust: exact;
    -webkit-print-color-adjust: exact;
  }

  body::before,
  .support-book-toolbar,
  .bookNav,
  .skipLink {
    display: none !important;
  }

  .book {
    width: 210mm;
    min-height: 0;
    padding: 0;
    background: #fff;
  }

  .bookPages {
    display: block;
    width: 210mm;
    max-width: none;
    margin: 0;
    padding: 0;
  }

  /*
   * The review stylesheet adds mobile spacing with the higher-specificity
   * #book-content selector. Chrome applies that breakpoint while printing A4,
   * so reset it explicitly or the 16px offset pushes the cover onto page 2.
   */
  #book-content {
    padding: 0 !important;
  }

  .sheet {
    width: 210mm;
    height: 297mm;
    min-height: 297mm;
    margin: 0;
    padding: 10mm 12mm 8mm;
    overflow: hidden;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    break-after: page;
    page-break-after: always;
    scroll-margin-top: 0;
  }

  .sheet:last-child {
    break-after: auto;
    page-break-after: auto;
  }

  .cover {
    position: relative;
    padding: 0;
  }

  .cover > img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .paperBorder {
    inset: 4mm;
  }

  .sheet::before,
  .sheet::after {
    display: none;
  }

  .sheetHeader {
    margin-bottom: 4.5mm;
    padding-bottom: 2.5mm;
  }

  .chapter {
    margin-bottom: 0.5mm;
    font-size: 6.5pt;
  }

  .sheetHeader h2 {
    font-size: 20pt;
    line-height: 1.2;
  }

  .subtitle {
    margin-top: 1.5mm;
    font-size: 7.5pt;
  }

  .pageBadge {
    padding: 1.2mm 2mm;
    font-size: 6.5pt;
  }

  .sheetBody {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 220mm;
    font-size: 8.1pt;
    line-height: 1.52;
  }

  .dense .sheetBody {
    font-size: 7.25pt;
    line-height: 1.43;
  }

  .sheetBody p {
    margin-bottom: 1.5mm;
  }

  .lead {
    font-size: 8pt;
    line-height: 1.55;
  }

  .sheetFooter {
    position: absolute;
    right: 12mm;
    bottom: 5mm;
    left: 12mm;
    margin: 0;
    padding-top: 1.5mm;
    font-size: 6.5pt;
  }

  .splitHero,
  .introHero,
  .homeLayout,
  .sideArtLayout,
  .letterHero {
    gap: 5mm;
  }

  .splitHero { grid-template-columns: 1.05fr 0.95fr; }
  .introHero { grid-template-columns: 1.15fr 0.85fr; margin-bottom: 3mm; }
  .homeLayout { grid-template-columns: 0.8fr 1.2fr; }
  .sideArtLayout { grid-template-columns: 0.42fr 1.58fr; }
  .letterHero { grid-template-columns: 1.25fr 0.75fr; }

  .art {
    border-radius: 3mm;
    box-shadow: none;
  }

  .introHero .art img {
    max-height: 43mm;
  }

  #grooming .introHero .art img {
    object-position: center top;
  }

  .tallArt {
    min-height: 202mm;
  }

  .tallArt img {
    height: 202mm;
  }

  .narrowArt img {
    min-height: 0;
    max-height: 90mm;
  }

  .artRibbon {
    max-height: 27mm;
    margin: 0 0 2mm;
  }

  .artRibbon img {
    max-height: 27mm;
  }

  .homeArt {
    position: static;
  }

  .homeArt img {
    max-height: 128mm;
  }

  .miniTitle {
    margin: 3mm 0 1.8mm;
    font-size: 8pt;
    line-height: 1.35;
  }

  .miniTitle::before {
    width: 5mm;
  }

  .cardGrid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.8mm;
  }

  .cardGrid > article,
  .cardGrid > li {
    padding: 2.7mm 2.5mm;
    border-radius: 3mm;
  }

  .cardNumber {
    width: 5mm;
    height: 5mm;
    margin-bottom: 1mm;
    font-size: 6.5pt;
  }

  .cardGrid h3,
  .signalCard h3 {
    margin-bottom: 0.8mm;
    font-size: 7.3pt;
    line-height: 1.25;
  }

  .cardGrid p,
  .checkList li {
    font-size: 7pt;
    line-height: 1.42;
  }

  .cardGrid small {
    margin-top: 1mm;
    padding-top: 1mm;
    font-size: 6.5pt;
    line-height: 1.35;
  }

  .stackCards {
    grid-template-columns: 1fr;
    gap: 1.2mm;
  }

  .stackCards > li {
    padding: 1.7mm 1.8mm 1.7mm 8mm;
  }

  .stackCards .cardNumber {
    top: 2mm;
    left: 1.7mm;
  }

  .note,
  .signalCard,
  .infoPanel,
  .emergencyPanel,
  .hospitalFields,
  .microchipPanel,
  .registration {
    margin: 2mm 0;
    padding: 2.4mm 2.8mm;
    border-radius: 3mm;
  }

  .note::after {
    display: none;
  }

  .checkList {
    gap: 0.65mm;
  }

  .checkList li {
    padding-left: 3.3mm;
  }

  .twoColumns {
    gap: 2mm;
    margin-top: 2mm;
  }

  .simpleTable {
    font-size: 6.5pt;
  }

  .simpleTable th,
  .simpleTable td {
    padding: 1.2mm 1.5mm;
  }

  .caption,
  .medicalNote {
    font-size: 6.5pt;
  }

  .transitionList {
    gap: 1.2mm;
  }

  .transitionList > div {
    grid-template-columns: 21mm 1fr;
    gap: 2mm;
  }

  .transitionList strong,
  .transitionBar span,
  .transitionBar b {
    font-size: 6.5pt;
  }

  .transitionBar {
    min-height: 5.5mm;
  }

  .unsafeLayout {
    grid-template-columns: 1fr 18mm;
    gap: 2mm;
  }

  .foodStrip {
    border-radius: 10mm;
  }

  .hospitalFields > div {
    gap: 2mm;
    margin-top: 1mm;
  }

  .hospitalFields span {
    min-height: 8mm;
    font-size: 6.5pt;
  }

  .frequency {
    gap: 1.5mm;
  }

  .frequency span {
    padding: 2mm;
    border-radius: 2.5mm;
    font-size: 6.5pt;
  }

  .groomingCards {
    grid-template-columns: 1fr;
    gap: 1.5mm;
  }

  .groomingCards > li {
    padding: 2.2mm 2.2mm 2.2mm 11mm;
  }

  .groomingCards .cardNumber {
    top: 2.5mm;
    left: 2.5mm;
  }

  .microchipPanel {
    grid-template-columns: 1.12fr 0.88fr;
    gap: 2mm;
  }

  .brandPromise,
  .closingLine {
    margin-top: 3mm;
    padding: 2mm 0;
    font-size: 7.5pt;
    line-height: 1.5;
  }

  .calloutPhrase {
    font-size: 9pt;
  }

  .contactGrid {
    gap: 2mm;
    margin-top: 3mm;
  }

  .contactGrid > a,
  .contactGrid > div {
    min-height: 27mm;
    padding: 2.8mm;
    border-radius: 3mm;
  }

  .contactGrid strong {
    font-size: 6.5pt;
  }

  .qrImage {
    width: 24mm;
    max-height: 26mm;
    object-fit: contain;
  }

  .contactGrid span,
  .contactGrid b,
  .contactGrid > div > a,
  .registration dt,
  .registration dd {
    font-size: 6.5pt;
  }

  .registration dl {
    gap: 1mm 3mm;
  }

  .registration dl > div {
    grid-template-columns: 26mm 1fr;
  }

  .finalMessage {
    grid-template-columns: 36mm 1fr;
    gap: 4mm;
    margin-top: 2mm;
    padding: 2.5mm;
  }

  .finalMessage .art img {
    max-height: 25mm;
  }

  #promise .letterCopy p {
    margin-bottom: 3mm;
  }

  #prepare .cardGrid,
  #resident-pets .cardGrid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  #settling .cardGrid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  #prepare .cardGrid > li,
  #settling .cardGrid > li,
  #resident-pets .cardGrid > li {
    padding: 1.8mm 1.5mm;
  }

  #prepare .cardGrid h3,
  #settling .cardGrid h3,
  #resident-pets .cardGrid h3 {
    font-size: 7pt;
  }

  #prepare .cardGrid p,
  #settling .cardGrid p,
  #resident-pets .cardGrid p {
    font-size: 7pt;
  }

  #health .sheetBody,
  #grooming .sheetBody,
  #safety .sheetBody {
    font-size: 6.75pt;
    line-height: 1.36;
  }

  #home .stackCards > li {
    align-content: center;
    min-height: 31mm;
    padding-top: 3mm;
    padding-bottom: 3mm;
  }

  #contact .sheetBody {
    font-size: 7pt;
    line-height: 1.42;
  }

  #contact .letterCopy p {
    margin-bottom: 2.4mm;
  }

  .approvedCopy__artGallery {
    grid-template-columns: repeat(auto-fit, minmax(0, 1fr));
    gap: 2mm;
    margin-bottom: 2mm;
  }

  .approvedCopy__artGallery .art {
    height: 21mm;
  }

  .approvedCopy {
    column-count: 2;
    column-gap: 5mm;
    font-size: 7.2pt;
    line-height: 1.34;
  }

  .approvedCopy p {
    margin-bottom: 1.25mm;
  }

  .approvedCopy__sectionTitle {
    margin: 1.8mm 0 1mm;
    font-size: 8pt;
    line-height: 1.24;
  }

  .approvedCopy__itemTitle {
    margin: 1.25mm 0 0.65mm;
    font-size: 7pt;
    line-height: 1.24;
  }

  .approvedCopy__table {
    margin: 1mm 0 1.8mm;
    font-size: 6.5pt;
  }

  .approvedCopy__list {
    margin: 0.8mm 0 1.6mm;
  }

  .approvedCopy__divider {
    margin: 2mm 0;
  }

  #about .approvedCopy,
  #prepare .approvedCopy,
  #settling .approvedCopy,
  #litter .approvedCopy {
    font-size: 7pt;
    line-height: 1.25;
  }

  #about .approvedCopy__sectionTitle,
  #prepare .approvedCopy__sectionTitle,
  #settling .approvedCopy__sectionTitle,
  #litter .approvedCopy__sectionTitle {
    font-size: 7.2pt;
  }

  #about .approvedCopy__itemTitle,
  #prepare .approvedCopy__itemTitle,
  #settling .approvedCopy__itemTitle,
  #litter .approvedCopy__itemTitle {
    font-size: 7pt;
  }

  #contact .approvedCopy__utilities {
    margin-top: 1.4mm;
    font-size: 5.7pt;
    line-height: 1.22;
  }

  #contact .contactGrid {
    gap: 1.4mm;
  }

  #contact .contactGrid > a,
  #contact .contactGrid > div,
  #contact .registration {
    padding: 1.5mm;
  }

  a[href]::after {
    content: none !important;
  }
}

/* Final cascade guard for the v4 layout. Keep this block last. */
.cover .coverSemantics {
  position: absolute;
  inset: 7.5% 7.5% auto;
  z-index: 2;
  width: auto;
  height: auto;
  padding: clamp(1rem, 3vw, 2.5rem);
  overflow: visible;
  clip: auto;
  white-space: normal;
  border: 0;
}

.guideSheet .approvedCopy.guideCopy {
  column-count: 1;
  font-size: clamp(0.94rem, 1.45vw, 1.02rem);
  line-height: 1.82;
}

.guideSheet .guideArtGallery--portrait {
  max-width: 42rem;
  margin-right: auto;
  margin-left: auto;
}

.guideSheet .guideArt {
  min-height: 0;
  background: #fbf7ef;
}

.guideSheet .guideArt img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

@media screen and (max-width: 720px) {
  .cover .coverSemantics {
    inset: 5% 5% auto;
    padding: 0.9rem;
  }
}

@media print {
  .cover .coverSemantics {
    inset: 18mm 16mm auto;
    padding: 7mm;
  }

  .guideSheet .sheetHeader {
    margin-bottom: 3mm;
    padding-bottom: 2mm;
  }

  .guideSheet .sheetHeader h2 {
    font-size: 18pt;
  }

  .guideSheet .sheetBody {
    display: block;
    min-height: 0;
    font-size: 8.2pt;
    line-height: 1.5;
  }

  .guideSheet .guideArtGallery {
    height: 60mm;
    margin: 0 0 3.5mm;
  }

  .guideSheet .guideArtGallery--pair {
    height: 43mm;
    gap: 2.5mm;
  }

  .guideSheet .guideArtGallery--portrait {
    height: 70mm;
    max-width: none;
  }

  .guideSheet .guideArtGallery--panorama {
    height: 43mm;
  }

  .guideSheet .guideArt,
  .guideSheet .guideArtGallery--pair .guideArt {
    height: 100%;
    min-height: 0;
  }

  .guideSheet .guideArt img {
    width: 100%;
    height: 100%;
    object-fit: contain;
  }

  .guideSheet .approvedCopy.guideCopy {
    column-count: 2;
    column-gap: 6mm;
    font-size: 8.15pt;
    line-height: 1.43;
  }

  .guideSheet .guideCopy .approvedCopy__sectionTitle {
    margin: 2mm 0 1.1mm;
    font-size: 9.2pt;
  }

  .guideSheet .guideCopy .approvedCopy__itemTitle {
    margin: 1.5mm 0 0.7mm;
    font-size: 8.15pt;
  }

  #contact.guideSheet .guideArtGallery {
    height: 52mm;
  }

  #contact.guideSheet .approvedCopy.guideCopy {
    font-size: 7.7pt;
    line-height: 1.36;
  }

  #contact.guideSheet .guideUtilities {
    margin-top: 2mm;
    font-size: 5.9pt;
    line-height: 1.22;
  }
}

/* Continuation sheets promote the approved first subheading instead of repeating the chapter title. */
.guideSheet .sheetHeader--continuation {
  align-items: flex-end;
  margin-bottom: 1rem;
  padding-bottom: 0.65rem;
}

.sheetHeader--continuation .continuationTitle {
  flex: 1;
  min-width: 0;
}

.sheetHeader--continuation .continuationTitle h3,
.sheetHeader--continuation .continuationTitle h4 {
  margin: 0;
  color: #223b50;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: clamp(1.05rem, 2.5vw, 1.35rem);
  line-height: 1.4;
}

/* The traditional cover already contains its title and copy inside the artwork. */
.cover.cover--embeddedText .coverSemantics {
  position: absolute !important;
  inset: auto !important;
  width: 1px !important;
  height: 1px !important;
  margin: -1px !important;
  padding: 0 !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  clip-path: inset(50%) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

@media print {
  .guideSheet .sheetHeader--continuation {
    margin-bottom: 2mm;
    padding-bottom: 1.5mm;
  }

  .sheetHeader--continuation .continuationTitle h3,
  .sheetHeader--continuation .continuationTitle h4 {
    font-size: 11pt;
  }

  .cover.cover--embeddedText > img {
    object-fit: contain;
    background: #fbf8f0;
  }
}

/* Private r02 comparison: intentional editorial breathing room. */
.guideSheet--textOnly .sheetBody {
  max-width: 68rem;
  margin-inline: auto;
}

.guideSheet--textOnly {
  display: flex;
  flex-direction: column;
}

.guideSheet--textOnly .sheetFooter {
  margin-top: auto;
}

.guideSheet--textOnly .sheetBody::before {
  display: block;
  width: 4.5rem;
  margin: 0.15rem 0 1.65rem;
  border-top: 1px solid color-mix(in srgb, var(--accent) 56%, transparent);
  content: "";
}

.guideArtGallery--realClosing {
  max-width: 64rem !important;
}

.guideArtGallery--realClosing .guideArt {
  border-color: color-mix(in srgb, var(--accent) 24%, transparent);
  border-radius: 1.15rem;
  box-shadow: 0 18px 46px rgba(39, 57, 74, 0.12);
}

.guideArtGallery--realClosing .guideArt img {
  aspect-ratio: 3 / 2;
  object-fit: cover;
  object-position: 50% 0%;
}

.guideSheet--textLead .sheetBody {
  width: min(100%, 44rem);
  padding-block: clamp(1.25rem, 4vw, 3.5rem);
}

.guideSheet--textLead .approvedCopy.guideCopy > p:first-child {
  color: #223b50;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  line-height: 1.75;
}

@media screen and (min-width: 900px) {
  .guideSheet--textOnly:not(.guideSheet--textLead) .approvedCopy.guideCopy {
    column-count: 2;
    column-gap: clamp(2.4rem, 5vw, 4.6rem);
    column-rule: 1px solid color-mix(in srgb, var(--accent) 18%, transparent);
  }
}

@media print {
  .guideSheet--textOnly {
    display: block;
  }

  .guideSheet--textOnly .sheetBody {
    width: 174mm;
    margin: 6mm auto 0;
    padding: 0;
    min-height: 0;
  }

  .guideSheet--textOnly .sheetBody::before {
    width: 18mm;
    margin: 1mm 0 6mm;
  }

  .guideSheet--textOnly .approvedCopy.guideCopy {
    column-count: 2;
    column-gap: 9mm;
    column-rule: 0.2mm solid color-mix(in srgb, var(--accent) 18%, transparent);
    font-size: 9pt;
    line-height: 1.52;
  }

  .guideSheet--textLead .sheetBody {
    width: 150mm;
    margin-top: 14mm;
  }

  .guideSheet--textLead .approvedCopy.guideCopy {
    column-count: 1;
    font-size: 9pt;
    line-height: 1.6;
  }

  .guideSheet--textLead .approvedCopy.guideCopy > p:first-child {
    font-size: 10pt;
  }

  #contact.guideSheet .guideArtGallery--realClosing {
    height: 65mm;
    max-width: 186mm !important;
  }

  #contact.guideSheet .guideArtGallery--realClosing .guideArt img {
    aspect-ratio: auto;
  }
}

/* Private r03 comparison: 18-page editorial rhythm. */
.guideSheet--merged .mergedContinuation {
  break-after: avoid;
  break-inside: avoid;
  column-span: none;
  margin-top: 1.1rem;
  padding-top: 0.9rem;
  border-top: 1px solid color-mix(in srgb, var(--accent) 28%, transparent);
}

.guideSheet--merged .mergedContinuation > :first-child {
  margin-top: 0 !important;
}

@media screen and (min-width: 900px) {
  .guideSheet--merged .approvedCopy.guideCopy {
    column-count: 2;
    column-gap: clamp(2.4rem, 5vw, 4.6rem);
    column-rule: 1px solid color-mix(in srgb, var(--accent) 18%, transparent);
  }
}

@media screen and (max-width: 720px) {
  /* Preserve the final sheet's title after the mobile browser collapses its top chrome. */
  #contact.guideSheet {
    padding-top: 9rem;
  }
}

@media print {
  .guideSheet--textLead .sheetBody {
    width: 148mm;
    margin-top: 23mm;
  }

  .guideSheet--textLead .approvedCopy.guideCopy {
    font-size: 9.6pt;
    line-height: 1.62;
  }

  .guideSheet--merged .approvedCopy.guideCopy {
    column-count: 2;
    column-gap: 6mm;
    font-size: 8.6pt;
    line-height: 1.46;
  }

  .guideSheet--merged .mergedContinuation {
    margin-top: 2mm;
    padding-top: 1.5mm;
  }

  #prepare.guideSheet--merged .guideArtGallery {
    width: 110mm;
    height: 82.5mm;
    margin-right: auto;
    margin-left: auto;
  }

  #resident-pets.guideSheet--merged .guideArtGallery {
    width: 160mm;
    height: 80mm;
    margin-right: auto;
    margin-left: auto;
  }

  #litter.guideSheet--merged .guideArtGallery {
    width: 110mm;
    height: 82.5mm;
    margin-right: auto;
    margin-left: auto;
  }

  #safety-lost.guideSheet--merged .guideArtGallery {
    width: 52mm;
    height: 78mm;
    margin-right: auto;
    margin-left: auto;
  }

  #about.guideSheet .guideArtGallery {
    width: 120mm;
    height: 80mm;
    margin-right: auto;
    margin-left: auto;
  }

  #home.guideSheet .guideArtGallery,
  #settling.guideSheet .guideArtGallery {
    width: 110mm;
    height: 82.5mm;
    margin-right: auto;
    margin-left: auto;
  }

  #health-daily.guideSheet .guideArtGallery,
  #grooming.guideSheet .guideArtGallery,
  #safety.guideSheet .guideArtGallery {
    width: 56mm;
    height: 70mm;
    margin-right: auto;
    margin-left: auto;
  }
}