:root {
  --paper: #f7f6f0;
  --ink: #172f3d;
  --teal: #066568;
  --muted: #586770;
  --line: #d9dfd7;
  --serif: Georgia, "Times New Roman", serif;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 15px;
  line-height: 1.65;
}
a {
  color: inherit;
  text-decoration: none;
}
a:hover {
  color: var(--teal);
}
a:focus-visible {
  outline: 3px solid #b14b38;
  outline-offset: 5px;
}
p {
  color: var(--muted);
  margin: 0 0 20px;
}
h1,
h2,
h3,
h4 {
  font-weight: 400;
  line-height: 1.15;
  margin: 0 0 22px;
}
h1,
h2,
h3 {
  font-family: var(--serif);
}
h1 {
  font-size: clamp(44px, 5.2vw, 72px);
  letter-spacing: -2.6px;
}
h2 {
  font-size: clamp(34px, 3.2vw, 46px);
  letter-spacing: -1.4px;
}
h3 {
  font-size: 27px;
  letter-spacing: -0.5px;
}
em {
  color: var(--teal);
  font-weight: 400;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
.wrap {
  width: min(1200px, calc(100% - 96px));
  margin-inline: auto;
}
.site-header {
  border-bottom: 1px solid var(--line);
}
.header-inner {
  height: 110px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.brand-mark {
  display: grid;
  grid-template-columns: repeat(2, 22px);
  grid-template-rows: repeat(2, 22px);
  font-family: var(--serif);
  font-size: 23px;
  line-height: 21px;
  color: var(--teal);
}
.brand-mark span {
  border-right: 1px solid #8ab1a8;
  border-bottom: 1px solid #8ab1a8;
  text-align: center;
}
.brand-mark span:nth-child(2n) {
  border-right: 0;
}
.brand-mark span:nth-child(n + 3) {
  border-bottom: 0;
}
.brand-name {
  font-family: var(--serif);
  font-size: 24px;
  line-height: 1.1;
  letter-spacing: -0.7px;
}
.brand-name > span {
  display: block;
  font-family: Arial, sans-serif;
  font-size: 9px;
  letter-spacing: 4px;
  margin-top: 6px;
}
.header-inner nav {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 13px;
}
.header-inner nav a[aria-current] {
  color: var(--teal);
  text-decoration: underline;
  text-underline-offset: 6px;
}
.nav-cta {
  border: 1px solid #a7b5ac;
  padding: 11px 17px;
}
.nav-cta span {
  margin-left: 15px;
}
.hero {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  min-height: 670px;
  align-items: center;
  gap: 35px;
  padding-block: 60px;
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 10px;
  font-weight: 600;
  color: var(--teal);
  margin-bottom: 23px;
}
.hero .eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 9px;
}
.tiny-line {
  width: 27px;
  height: 1px;
  background: var(--teal);
}
.hero h1 {
  margin-bottom: 28px;
  line-height: 1.13;
}
.hero-description {
  font-size: 16px;
  line-height: 1.8;
}
.actions {
  display: flex;
  gap: 28px;
  align-items: center;
  margin-top: 30px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  background: var(--teal);
  color: white;
  padding: 14px 23px;
  font-size: 12px;
}
.button:hover {
  background: #15585c;
  color: white;
}
.text-link {
  font-size: 12px;
  font-weight: 600;
  display: inline-flex;
  gap: 25px;
  align-items: center;
  border-bottom: 1px solid #8caaa2;
  padding-bottom: 5px;
}
.hero-note {
  font-size: 10px;
  margin-top: 44px;
  letter-spacing: 0.3px;
}
.hero-note span {
  color: var(--teal);
  font-size: 18px;
  vertical-align: middle;
  margin-right: 8px;
}
.hero-art {
  position: relative;
  min-height: 535px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.art-grid {
  position: absolute;
  inset: 25px -5px 10px 20px;
  background-color: #e8eee5;
  background-image:
    linear-gradient(#b8cbbc55 1px, transparent 1px),
    linear-gradient(90deg, #b8cbbc55 1px, transparent 1px);
  background-size: 52px 52px;
  clip-path: polygon(
    0 0,
    87% 0,
    87% 12%,
    100% 12%,
    100% 100%,
    12% 100%,
    12% 88%,
    0 88%
  );
}
.hero-book {
  position: relative;
  width: 282px;
  transform: rotate(-7deg);
  box-shadow:
    15px 20px 25px #263c3a25,
    3px 2px 0 #d7d9d3,
    6px 3px 0 #fff;
  transition: transform 0.25s;
}
.hero-book:hover {
  transform: rotate(-3deg) translateY(-5px);
}
.art-caption {
  position: absolute;
  top: 0;
  left: 34px;
  font-size: 8px;
  letter-spacing: 2.2px;
  color: #52736b;
}
.edition-note {
  position: absolute;
  right: -10px;
  bottom: 45px;
  background: var(--paper);
  padding: 18px 22px;
  box-shadow: 0 3px 15px #203b3420;
  transform: rotate(4deg);
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 10px;
  color: var(--muted);
  line-height: 1.6;
}
.edition-note strong {
  font-family: var(--serif);
  font-size: 19px;
  line-height: 1.2;
  color: var(--ink);
  font-weight: 400;
}
.little-star {
  color: var(--teal);
  font-size: 39px;
}
.concept-note {
  position: absolute;
  bottom: -10px;
  font-size: 9px;
  color: var(--muted);
}
.values-strip {
  border-block: 1px solid var(--line);
}
.values-strip .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-block: 20px;
  font-size: 10px;
  letter-spacing: 0.6px;
}
.values-strip span[aria-hidden] {
  color: var(--teal);
}
.section {
  padding-block: 86px;
}
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
  margin-bottom: 40px;
}
.section-heading h2 {
  margin-bottom: 0;
}
.section-heading p:not(.eyebrow) {
  font-size: 13px;
  line-height: 1.9;
}
.section-heading .eyebrow {
  margin-bottom: 15px;
}
.feature {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1.4fr 0.2fr;
  gap: 45px;
  border-block: 1px solid var(--line);
  padding: 38px 0;
}
.feature-label {
  border-right: 1px solid var(--line);
}
.feature-label h3 {
  font-size: 34px;
  line-height: 1.18;
  margin-bottom: 0;
}
.feature p {
  font-size: 13px;
}
.feature h3 {
  margin-bottom: 15px;
}
.feature-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}
.feature-tags span {
  font-size: 9px;
  padding: 4px 8px;
  background: #e9ede4;
  color: #3c6156;
}
.feature-symbol {
  font-size: 68px;
  color: var(--teal);
  align-self: center;
}
.subheading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 25px;
  margin: 50px 0 28px;
}
.subheading h3 {
  font-size: 24px;
  margin: 0;
}
.subheading > span {
  font-size: 11px;
  color: var(--muted);
}
.family-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.family-card {
  padding: 23px 19px 20px;
  border: 1px solid var(--line);
  border-top: 3px solid var(--accent);
  display: flex;
  flex-direction: column;
  transition:
    background 0.2s,
    transform 0.2s;
}
.family-card:hover {
  background: white;
  transform: translateY(-3px);
  color: var(--ink);
}
.family-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 29px;
  color: var(--accent);
}
.family-icon {
  font-size: 29px;
  line-height: 1;
}
.index {
  font-size: 10px;
}
.family-card h3 {
  font-family: Arial, sans-serif;
  text-transform: uppercase;
  font-size: 12px;
  font-weight: bold;
  letter-spacing: 1px;
  color: var(--accent);
  margin-bottom: 20px;
}
.family-card h4 {
  font-family: var(--serif);
  font-size: 21px;
  line-height: 1.2;
  min-height: 50px;
}
.family-card p {
  font-size: 12px;
  line-height: 1.8;
}
.family-card .text-link {
  margin-top: auto;
  border: 0;
  font-size: 10px;
  justify-content: space-between;
  color: var(--accent);
}
.latest {
  background: #eeefe7;
  border-block: 1px solid var(--line);
}
.book-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
}
.book-art {
  background: #e0e7df;
  padding: 30px 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
}
.book-art.practice {
  background: #e1e8ec;
}
.book-art.start-here {
  background: #eee3db;
}
.book-art.candidates-done {
  background: #e0e8db;
}
.book-art.mastery {
  background: #e9e4d9;
}
.book-art img {
  box-shadow: 6px 8px 13px #21372b25;
  transition: transform 0.2s;
  width: 100%;
}
.book-art:hover img {
  transform: translateY(-4px);
}
.book-info {
  padding-top: 23px;
}
.book-info .eyebrow {
  font-size: 9px;
  letter-spacing: 1.4px;
}
.book-info h3 {
  font-size: 25px;
  margin: 10px 0 14px;
}
.book-info p {
  font-size: 12px;
}
.status {
  display: inline-block;
  border: 1px solid #b8c3b7;
  border-radius: 20px;
  padding: 3px 10px;
  text-transform: uppercase;
  font-size: 8px;
  letter-spacing: 1px;
  color: #526453;
}
.story-section {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 100px;
  align-items: center;
}
.story-monogram {
  width: 260px;
  height: 260px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  font-family: var(--serif);
  font-size: 120px;
  line-height: 1;
  text-align: center;
  background: #e5ece2;
  color: var(--teal);
  transform: rotate(-6deg);
  margin: auto;
}
.story-monogram > * {
  border-left: 1px solid #a9beb0;
  border-bottom: 1px solid #a9beb0;
}
.story-monogram span:nth-child(2) {
  font-size: 95px;
}
.story-monogram span:last-child {
  border-bottom: 0;
}
.story-section p {
  font-size: 14px;
}
.story-section h2 {
  margin-bottom: 25px;
}
footer {
  border-top: 1px solid var(--line);
}
.footer-main {
  display: flex;
  justify-content: space-between;
  padding-block: 46px;
}
.footer-main p {
  font-size: 11px;
  margin: 20px 0 0;
}
.footer-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-content: start;
  gap: 18px 65px;
  font-size: 12px;
  padding-top: 10px;
}
.footer-bottom {
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  padding-block: 20px;
  font-size: 9px;
  color: var(--muted);
}
.page-intro {
  padding-block: 75px 52px;
}
.page-intro h1 {
  max-width: 950px;
}
.page-intro > p:last-child {
  max-width: 670px;
  font-size: 17px;
}
.filters {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  border-block: 1px solid var(--line);
  padding-block: 20px;
}
.filters a {
  padding: 8px 15px;
  font-size: 11px;
  border: 1px solid var(--line);
}
.filters a[aria-current] {
  background: var(--teal);
  color: white;
  border-color: var(--teal);
}
.catalog-note {
  font-size: 11px;
  margin-block: 24px;
}
.catalog-section {
  padding-bottom: 70px;
}
.catalog-section .book-grid {
  row-gap: 45px;
}
.small-note {
  font-size: 11px;
  margin-top: 22px;
}
.cover-placeholder {
  aspect-ratio: 2/3;
  width: 100%;
  background: #fbfaf6;
  box-shadow: 6px 8px 13px #21372b25;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 20px 10px;
  color: #756039;
}
.cover-placeholder > span:first-child {
  font-size: 7px;
  letter-spacing: 1.4px;
}
.cover-placeholder strong {
  font-size: 15px;
  letter-spacing: 3px;
  margin-top: 25px;
}
.cover-placeholder b {
  font-family: var(--serif);
  font-size: clamp(24px, 3.2vw, 44px);
  font-weight: 400;
  line-height: 1.1;
  margin-top: 12px;
  color: var(--ink);
}
.placeholder-grid {
  font-size: 70px;
  line-height: 1.5;
}
.cover-placeholder small {
  font-size: 7px;
  letter-spacing: 1px;
  margin-top: auto;
}
.top-zero {
  padding-top: 0;
}
.progression {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 10px 0 75px;
  border-block: 1px solid var(--line);
  padding-block: 30px;
}
.progression > div {
  padding: 10px 24px;
  border-right: 1px solid var(--line);
}
.progression > div:first-child {
  padding-left: 0;
}
.progression > div:last-child {
  border: 0;
}
.progression h3 {
  font-size: 25px;
  margin-top: 17px;
}
.progression p {
  font-size: 13px;
  margin-bottom: 0;
}
.chooser {
  padding-bottom: 0;
}
.choices {
  border-top: 1px solid var(--line);
}
.choice {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  padding: 23px 5px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}
.choice strong {
  font-weight: 500;
  color: var(--teal);
  display: flex;
  gap: 24px;
  align-items: center;
}
.choice:hover {
  background: #eaf0e5;
}
.breadcrumbs {
  display: flex;
  gap: 12px;
  font-size: 11px;
  margin-top: 30px;
  color: var(--muted);
}
.book-detail {
  display: grid;
  grid-template-columns: 0.9fr 1.25fr;
  gap: 75px;
  padding-top: 35px;
}
.detail-cover .book-art {
  padding: 40px 65px;
}
.book-detail h1 {
  font-size: 48px;
  line-height: 1.1;
  margin-top: 18px;
}
.book-detail .eyebrow {
  font-size: 9px;
}
.subtitle {
  font-family: var(--serif);
  font-size: 23px;
  line-height: 1.4;
}
.book-detail p {
  font-size: 14px;
}
.book-detail p.subtitle {
  font-size: 23px;
}
.best-for {
  border-left: 2px solid var(--teal);
  padding-left: 20px;
  margin-top: 30px;
}
.best-for .eyebrow {
  font-size: 9px;
}
.best-for p {
  margin-top: 9px;
}
.purchase {
  border-top: 1px solid var(--line);
  padding-top: 28px;
  margin-top: 30px;
}
.purchase h2 {
  font-size: 28px;
}
.marketplaces {
  display: flex;
  gap: 12px;
}
.marketplaces > span {
  padding: 10px 20px;
  border: 1px solid var(--line);
  font-size: 13px;
}
.marketplaces small {
  display: block;
  font-size: 10px;
  color: var(--muted);
}
dl {
  font-size: 11px;
  margin-top: 24px;
}
dl > div {
  display: flex;
  gap: 20px;
}
dt {
  width: 40px;
}
dd {
  margin: 0;
  color: var(--muted);
}
.teaching-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-block: 1px solid var(--line);
  margin-block: 35px;
}
.teaching-steps > div {
  padding: 25px 5px;
}
.teaching-steps span {
  font-size: 10px;
  color: var(--teal);
}
.teaching-steps h3 {
  font-size: 24px;
  margin: 8px 0;
}
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 65px;
  margin-top: 50px;
}
.two-col p {
  font-size: 14px;
}
.two-col a,
.prose a {
  text-decoration: underline;
  text-underline-offset: 3px;
}
.interior {
  background: #e9ede4;
  text-align: center;
  padding: 45px 25px;
}
.interior h2 {
  font-size: 32px;
}
.interior p {
  margin-bottom: 0;
}
.interior .eyebrow {
  margin-bottom: 15px;
}
.story-body {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 100px;
  align-items: center;
}
.story-body p {
  font-size: 17px;
}
.resource-note {
  padding: 30px;
  border: 1px solid var(--line);
  background: #e9ede4;
}
.resource-note h2 {
  font-size: 27px;
}
.resource-note p {
  max-width: 800px;
  margin-bottom: 0;
}
.prose {
  max-width: 800px;
  margin-left: max(48px, calc((100% - 1200px) / 2));
}
.prose h2 {
  font-size: 27px;
  margin-top: 35px;
}
.prose h2:first-child {
  margin-top: 0;
}
.skip {
  position: absolute;
  top: -100px;
  left: 15px;
  background: var(--ink);
  color: white;
  padding: 12px 20px;
  z-index: 10;
}
.skip:focus {
  top: 10px;
}
.chooser:last-child {
  padding-bottom: 75px;
}
@media (min-width: 1450px) {
  .hero {
    min-height: 710px;
  }
  .hero-book {
    width: 305px;
  }
  .hero-art {
    min-height: 560px;
  }
}
@media (max-width: 1050px) {
  .wrap {
    width: calc(100% - 56px);
  }
  .header-inner nav {
    gap: 18px;
    font-size: 11px;
  }
  .nav-cta {
    display: none;
  }
  .hero {
    gap: 20px;
    min-height: 600px;
  }
  .hero-book {
    width: 245px;
  }
  .hero-art {
    min-height: 480px;
  }
  .hero h1 {
    font-size: 54px;
  }
  .hero .eyebrow {
    font-size: 8px;
    letter-spacing: 1.2px;
  }
  .actions {
    gap: 18px;
  }
  .family-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .family-card h4 {
    min-height: 0;
  }
  .book-art {
    padding: 25px 30px;
  }
  .story-section,
  .story-body {
    gap: 55px;
  }
  .book-detail {
    gap: 35px;
  }
  .detail-cover .book-art {
    padding: 30px;
  }
  .book-detail h1 {
    font-size: 39px;
  }
  .progression > div {
    padding: 10px 15px;
  }
  .progression h3 {
    font-size: 22px;
  }
  .prose {
    margin-inline: auto;
  }
}
@media (max-width: 650px) {
  .wrap {
    width: calc(100% - 40px);
  }
  .header-inner {
    height: auto;
    min-height: 120px;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 18px;
    padding-block: 20px;
  }
  .brand-name {
    font-size: 23px;
  }
  .header-inner nav {
    width: 100%;
    justify-content: space-between;
    gap: 8px;
    font-size: 11px;
  }
  .hero {
    grid-template-columns: 1fr;
    padding-block: 42px 30px;
    gap: 35px;
  }
  .hero h1 {
    font-size: clamp(42px, 10.5vw, 64px);
    letter-spacing: -2px;
  }
  .hero .eyebrow {
    font-size: 8px;
    letter-spacing: 1.3px;
  }
  .hero-description {
    font-size: 14px;
  }
  .actions {
    gap: 20px;
    flex-wrap: wrap;
  }
  .hero-note {
    margin-top: 27px;
    margin-bottom: 0;
  }
  .hero-art {
    min-height: 485px;
    margin: 0 8px;
  }
  .hero-book {
    width: 250px;
  }
  .art-grid {
    inset: 23px 0 15px 0;
  }
  .art-caption {
    left: 8px;
    font-size: 7px;
  }
  .edition-note {
    right: -8px;
    bottom: 28px;
    padding: 13px 16px;
  }
  .edition-note strong {
    font-size: 17px;
  }
  .concept-note {
    bottom: -6px;
  }
  .values-strip .wrap {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px 10px;
    font-size: 9px;
    text-align: center;
  }
  .values-strip span[aria-hidden] {
    display: none;
  }
  .section {
    padding-block: 54px;
  }
  .section-heading {
    display: block;
    margin-bottom: 28px;
  }
  .section-heading > div + div,
  .section-heading > p,
  .section-heading > .text-link {
    margin-top: 22px;
  }
  .section-heading p:not(.eyebrow) {
    font-size: 13px;
  }
  .desktop {
    display: none;
  }
  .feature {
    grid-template-columns: 1fr;
    gap: 25px;
    padding-block: 28px;
  }
  .feature-label {
    border: 0;
  }
  .feature-label h3 br {
    display: none;
  }
  .feature-label h3 {
    font-size: 30px;
  }
  .feature-symbol {
    display: none;
  }
  .subheading {
    display: block;
    margin: 35px 0 20px;
  }
  .subheading h3 {
    margin-bottom: 10px;
  }
  .family-grid {
    gap: 12px;
  }
  .family-card {
    padding: 19px 14px;
  }
  .family-card h3 {
    font-size: 10px;
    letter-spacing: 0.7px;
    min-height: 24px;
  }
  .family-card h4 {
    font-size: 22px;
  }
  .family-card p {
    font-size: 11px;
  }
  .family-card .text-link {
    font-size: 9px;
    gap: 8px;
  }
  .family-top {
    margin-bottom: 23px;
  }
  .book-grid {
    grid-template-columns: 1fr;
    gap: 35px;
  }
  .book-art {
    padding: 30px 65px;
  }
  .book-info h3 {
    font-size: 26px;
  }
  .book-info p {
    font-size: 13px;
  }
  .story-section,
  .story-body {
    grid-template-columns: 1fr;
    gap: 35px;
  }
  .story-monogram {
    width: 180px;
    height: 180px;
    font-size: 83px;
  }
  .story-monogram span:nth-child(2) {
    font-size: 70px;
  }
  .footer-main {
    display: block;
    padding-block: 35px;
  }
  .footer-links {
    margin-top: 30px;
    gap: 15px 40px;
  }
  .footer-bottom {
    font-size: 8px;
    gap: 15px;
  }
  .page-intro {
    padding-block: 45px 30px;
  }
  .page-intro > p:last-child {
    font-size: 15px;
  }
  .page-intro h1 {
    font-size: 45px;
  }
  .filters {
    gap: 7px;
  }
  .filters a {
    font-size: 10px;
    padding: 7px 10px;
  }
  .catalog-note {
    font-size: 10px;
  }
  .cover-placeholder b {
    font-size: 35px;
  }
  .top-zero {
    padding-top: 0;
  }
  .progression {
    grid-template-columns: 1fr 1fr;
    margin-bottom: 45px;
    padding-block: 15px;
  }
  .progression > div {
    padding: 18px !important;
  }
  .progression > div:nth-child(2) {
    border: 0;
  }
  .progression > div:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }
  .progression h3 {
    font-size: 23px;
  }
  .progression p {
    font-size: 12px;
  }
  .choice {
    align-items: flex-start;
    flex-direction: column;
    gap: 9px;
    padding: 18px 5px;
    font-size: 13px;
  }
  .choice strong {
    width: 100%;
    justify-content: space-between;
  }
  .book-detail {
    grid-template-columns: 1fr;
    gap: 25px;
    padding-top: 25px;
  }
  .detail-cover {
    max-width: 380px;
    width: 100%;
    margin: auto;
  }
  .detail-cover .book-art {
    padding: 35px 60px;
  }
  .book-detail h1 {
    font-size: 42px;
  }
  .book-detail .eyebrow {
    letter-spacing: 1.3px;
  }
  .book-detail .subtitle {
    font-size: 21px;
  }
  .teaching-steps {
    grid-template-columns: repeat(3, 1fr);
  }
  .teaching-steps h3 {
    font-size: 19px;
  }
  .two-col {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-top: 30px;
  }
  .interior h2 {
    font-size: 28px;
  }
  .story-body p {
    font-size: 15px;
  }
  .resource-note {
    padding: 23px;
  }
  .resource-note p {
    font-size: 13px;
  }
  .chooser:last-child {
    padding-bottom: 50px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  * {
    transition: none !important;
    transform: none !important;
  }
}
.inline-link {
  text-decoration: underline;
  text-underline-offset: 3px;
}
.anna-links {
  display: flex;
  flex-wrap: wrap;
  gap: 20px 28px;
  margin-block: 26px 30px;
}
.interior-preview {
  padding: 46px 35px;
}
.spread-intro {
  max-width: 680px;
  margin-inline: auto;
}
.sample-spread {
  margin: 32px 0 24px;
}
.spread-pages {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.sample-page {
  display: block;
  min-width: 0;
}
.sample-page img {
  width: 100%;
  box-shadow: 2px 5px 14px #172f3d18;
}
.sample-page > span {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  text-align: left;
  font-size: 12px;
  padding: 15px 4px 10px;
}
.sample-spread figcaption {
  font-size: 11px;
  color: var(--muted);
  margin-top: 15px;
}
.spread-actions {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}
.spread-actions > span {
  font-size: 12px;
  color: var(--muted);
}
.sample-explanation {
  text-align: left;
  max-width: 760px;
  margin: 30px auto 0;
  border-top: 1px solid #aab9ab;
  border-bottom: 1px solid #aab9ab;
  padding: 16px 0;
}
.sample-explanation summary {
  cursor: pointer;
  font-size: 14px;
}
.sample-explanation summary:focus-visible {
  outline: 3px solid #b14b38;
  outline-offset: 5px;
}
.sample-explanation p {
  margin-top: 16px;
  font-size: 14px;
}
@media (max-width: 650px) {
  .interior-preview {
    padding: 32px 20px;
  }
  .spread-pages {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .spread-intro {
    font-size: 13px;
  }
}