.amazon-books-page main {
  overflow: hidden;
}

.amazon-hero {
  position: relative;
  padding: 70px 6% 42px;
  color: #16346d;
  background:
    radial-gradient(circle at 77% 18%, rgba(255, 214, 102, .56), transparent 19rem),
    radial-gradient(circle at 91% 75%, rgba(77, 213, 153, .28), transparent 20rem),
    linear-gradient(135deg, #fff8e8 0%, #eef8ff 50%, #fff3ee 100%);
}

.amazon-hero__inner,
.amazon-intro,
.amazon-collection,
.amazon-reading-paths,
.amazon-faq {
  width: min(1180px, 100%);
  margin-inline: auto;
}

.amazon-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(360px, .97fr);
  align-items: center;
  gap: 34px;
  min-height: 520px;
}

.amazon-hero__copy {
  position: relative;
  z-index: 2;
  max-width: 640px;
  padding-block: 36px 48px;
}

.amazon-hero .amazon-eyebrow {
  color: #506b91;
}

.amazon-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 17px;
  color: #fff4c8;
  font-size: .76rem;
  font-weight: 900;
  letter-spacing: .15em;
  line-height: 1.4;
}

.amazon-eyebrow > span {
  color: #ffc94f;
  font-size: 1.05rem;
}

.amazon-eyebrow--dark {
  color: #52709e;
}

.amazon-hero h1 {
  max-width: 690px;
  margin: 0;
  color: #123875;
  font-size: clamp(2.8rem, 5.4vw, 5rem);
  font-weight: 950;
  letter-spacing: -.055em;
  line-height: .99;
  text-wrap: balance;
}

.amazon-hero__lead {
  max-width: 610px;
  margin: 25px 0 0;
  color: #425676;
  font-size: clamp(1.05rem, 1.55vw, 1.24rem);
  line-height: 1.7;
}

.amazon-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.amazon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 13px 20px;
  border: 2px solid transparent;
  border-radius: 16px;
  font-size: .98rem;
  font-weight: 900;
  text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease, background-color .18s ease;
}

.amazon-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 24px rgba(20, 50, 104, .16);
}

.amazon-button:focus-visible,
.amazon-book-card__link:focus-visible,
.amazon-text-link:focus-visible,
.amazon-scroll-cue:focus-visible,
.amazon-book-card__image:focus-visible {
  outline: 3px solid #ffae24;
  outline-offset: 4px;
}

.amazon-button--primary {
  background: #ffcc4d;
  color: #163b79;
  box-shadow: 0 8px 18px rgba(184, 132, 25, .17);
}

.amazon-button--primary:hover {
  background: #ffd96f;
}

.amazon-button--light {
  background: rgba(255, 255, 255, .83);
  border-color: rgba(21, 59, 122, .13);
  color: #183a73;
}

.amazon-button--coming-soon,
.amazon-button--coming-soon:hover {
  cursor: default;
  transform: none;
  box-shadow: none;
}

.amazon-hero__note {
  max-width: 490px;
  margin: 16px 0 0;
  color: #6c7891;
  font-size: .82rem;
  line-height: 1.5;
}

.amazon-mark {
  display: inline-flex;
  position: relative;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 22px;
  color: #18212c;
  font-family: Georgia, serif;
  font-size: 1.47rem;
  font-weight: 900;
  line-height: 1;
}

.amazon-mark::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 4px;
  height: 2px;
  border-radius: 50%;
  background: #f1a126;
  content: "";
  transform: rotate(-9deg);
}

.amazon-hero__art {
  position: relative;
  width: min(100%, 520px);
  height: 510px;
  justify-self: center;
  isolation: isolate;
}

.amazon-hero__orbit {
  position: absolute;
  z-index: -1;
  border: 1px dashed rgba(30, 91, 158, .22);
  border-radius: 50%;
}

.amazon-hero__orbit--one {
  inset: 7% 7% 6% 4%;
  transform: rotate(-12deg);
}

.amazon-hero__orbit--two {
  inset: 15% 1% 10% 12%;
  border-style: solid;
  border-color: rgba(255, 170, 48, .25);
  transform: rotate(17deg);
}

.amazon-hero-cover {
  position: absolute;
  overflow: hidden;
  width: 214px;
  aspect-ratio: 1;
  margin: 0;
  border: 6px solid rgba(255, 255, 255, .96);
  border-radius: 21px;
  background: #fff;
  box-shadow: 0 22px 44px rgba(23, 52, 100, .2);
  transition: transform .25s ease;
}

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

.amazon-hero-cover--back {
  z-index: 1;
  top: 29px;
  right: 89px;
  transform: rotate(9deg);
}

.amazon-hero-cover--left {
  z-index: 2;
  top: 119px;
  left: 5px;
  transform: rotate(-12deg);
}

.amazon-hero-cover--right {
  z-index: 3;
  right: 2px;
  bottom: 101px;
  transform: rotate(12deg);
}

.amazon-hero-cover--front {
  z-index: 4;
  bottom: 18px;
  left: 105px;
  width: 235px;
  border-width: 7px;
  transform: rotate(-4deg);
}

.amazon-hero-sticker {
  position: absolute;
  z-index: 5;
  top: 21px;
  left: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 104px;
  height: 104px;
  flex-direction: column;
  border: 4px solid #fff;
  border-radius: 50%;
  background: #ffce4e;
  box-shadow: 0 11px 25px rgba(72, 65, 38, .2);
  color: #18386f;
  text-align: center;
  transform: rotate(-9deg);
}

.amazon-hero-sticker strong {
  font-size: 2.1rem;
  line-height: .9;
}

.amazon-hero-sticker span {
  margin-top: 6px;
  font-size: .66rem;
  font-weight: 900;
  line-height: 1.15;
  text-transform: uppercase;
}

.amazon-hero__spark {
  position: absolute;
  z-index: 2;
  color: #ffb936;
  font-size: 2rem;
}

.amazon-hero__spark--one {
  top: 183px;
  right: 36px;
}

.amazon-hero__spark--two {
  bottom: 27px;
  left: 28px;
  color: #f26db1;
  font-size: 1.35rem;
}

.amazon-scroll-cue {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: max-content;
  margin: 14px auto 0;
  color: #5c7292;
  font-size: .86rem;
  font-weight: 800;
  text-decoration: none;
}

.amazon-scroll-cue span {
  display: grid;
  width: 27px;
  height: 27px;
  place-items: center;
  border-radius: 50%;
  background: #fff;
  color: #315996;
}

.amazon-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(250px, .75fr);
  align-items: end;
  gap: 48px;
  padding: 91px 24px 57px;
}

.amazon-section-heading h2,
.amazon-section-title-row h2,
.amazon-reading-paths h2,
.amazon-faq h2 {
  margin: 0;
  color: #173c78;
  font-size: clamp(2rem, 3.2vw, 3.15rem);
  font-weight: 950;
  letter-spacing: -.045em;
  line-height: 1.07;
  text-wrap: balance;
}

.amazon-section-heading > p:last-child {
  max-width: 760px;
  margin: 20px 0 0;
  color: #5d6c83;
  font-size: 1.05rem;
  line-height: 1.75;
}

.amazon-collection-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  width: 100%;
  max-width: 530px;
  gap: 12px;
  padding-bottom: 5px;
  margin-inline: auto;
}

.amazon-collection-stats > div {
  display: flex;
  min-height: 100px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 14px 8px;
  border: 1px solid #e7edf4;
  border-radius: 17px;
  background: rgba(255, 255, 255, .76);
  box-shadow: 0 8px 18px rgba(30, 59, 99, .04);
  text-align: center;
}

.amazon-collection-stats strong {
  color: #e4a628;
  font-size: 1.75rem;
  line-height: 1;
}

.amazon-collection-stats span {
  margin-top: 9px;
  color: #61718a;
  font-size: .72rem;
  font-weight: 800;
  line-height: 1.3;
}

.amazon-collection {
  padding: 20px 24px 70px;
  scroll-margin-top: 100px;
}

.amazon-section-title-row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 28px;
}

.amazon-section-title-row .amazon-eyebrow {
  margin-bottom: 12px;
}

.amazon-count {
  padding: 9px 14px;
  border: 1px solid #dfe7f0;
  border-radius: 999px;
  background: #fff;
  color: #587094;
  font-size: .75rem;
  font-weight: 900;
  letter-spacing: .1em;
  white-space: nowrap;
}

.amazon-book-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.amazon-book-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid rgba(34, 70, 117, .1);
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(29, 54, 91, .07);
  transition: transform .2s ease, box-shadow .2s ease;
}

.amazon-book-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 34px rgba(29, 54, 91, .13);
}

.amazon-book-card__image {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 1.28 / 1;
  background: linear-gradient(135deg, #f8f7f0, #eff6fa);
}

.amazon-book-card__image::after {
  position: absolute;
  inset: auto 0 0;
  height: 18%;
  background: linear-gradient(transparent, rgba(22, 45, 77, .14));
  content: "";
  pointer-events: none;
}

.amazon-book-card__image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .35s ease;
}

.amazon-book-card:hover .amazon-book-card__image img {
  transform: scale(1.035);
}

.amazon-book-card__number {
  position: absolute;
  z-index: 1;
  right: 13px;
  bottom: 12px;
  display: grid;
  width: 37px;
  height: 37px;
  place-items: center;
  border: 2px solid rgba(255, 255, 255, .9);
  border-radius: 50%;
  background: rgba(255, 255, 255, .89);
  color: #173c78;
  font-size: .72rem;
  font-weight: 950;
}

.amazon-book-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 19px 18px 18px;
}

.amazon-book-card__theme {
  margin: 0 0 8px;
  color: #6b7e9b;
  font-size: .7rem;
  font-weight: 900;
  letter-spacing: .075em;
  line-height: 1.45;
  text-transform: uppercase;
}

.amazon-book-card h3 {
  min-height: 2.4em;
  margin: 0;
  color: #173b77;
  font-size: 1.18rem;
  font-weight: 950;
  letter-spacing: -.025em;
  line-height: 1.2;
}

.amazon-book-card__description {
  margin: 13px 0 18px;
  color: #5c687c;
  font-size: .91rem;
  line-height: 1.65;
}

.amazon-book-card__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  margin-top: auto;
  padding-top: 5px;
  color: #1d4e95;
  font-size: .9rem;
  font-weight: 900;
  text-decoration: none;
}

.amazon-book-card__link > span:last-child {
  color: #e69d21;
  font-size: 1.06rem;
  transition: transform .15s ease;
}

.amazon-book-card__link:hover > span:last-child {
  transform: translate(2px, -2px);
}

.amazon-book-card__link .amazon-mark {
  width: 17px;
  height: 19px;
  font-size: 1.25rem;
}

.amazon-book-card__link--coming-soon {
  padding: 8px 12px;
  border: 1px solid #f2e0b3;
  border-radius: 999px;
  background: #fff9e9;
  color: #805f1e;
  cursor: default;
}

.amazon-book-card__link--coming-soon > span:last-child,
.amazon-book-card__link--coming-soon:hover > span:last-child {
  color: inherit;
  transform: none;
}

.amazon-availability {
  max-width: 750px;
  margin: 20px auto 0;
  color: #78859a;
  font-size: .83rem;
  line-height: 1.6;
  text-align: center;
}

.amazon-app-promo {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, .85fr);
  align-items: center;
  gap: 44px;
  width: min(1180px, calc(100% - 48px));
  margin: 8px auto 72px;
  padding: 44px 54px;
  overflow: hidden;
  border: 1px solid #dce8f2;
  border-radius: 30px;
  background:
    radial-gradient(circle at 92% 10%, rgba(255, 215, 112, .38), transparent 16rem),
    linear-gradient(125deg, #f0f8ff, #fffaf0 76%);
  box-shadow: 0 16px 38px rgba(34, 70, 117, .08);
}

.amazon-app-promo__copy {
  position: relative;
  z-index: 1;
  max-width: 700px;
}

.amazon-app-promo__copy h2 {
  max-width: 650px;
  margin: 0;
  color: #173c78;
  font-size: clamp(2rem, 3.3vw, 3rem);
  font-weight: 950;
  letter-spacing: -.045em;
  line-height: 1.06;
  text-wrap: balance;
}

.amazon-app-promo__copy > p:not(.amazon-eyebrow) {
  max-width: 660px;
  margin: 18px 0 0;
  color: #5d6c83;
  font-size: 1rem;
  line-height: 1.75;
}

.amazon-app-promo__features {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  padding: 0;
  margin: 18px 0 24px;
  list-style: none;
}

.amazon-app-promo__features li {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 12px;
  border: 1px solid rgba(34, 70, 117, .1);
  border-radius: 999px;
  background: rgba(255, 255, 255, .76);
  color: #385578;
  font-size: .82rem;
  font-weight: 800;
}

.amazon-app-promo__visual {
  position: relative;
  display: grid;
  min-height: 260px;
  place-items: center;
  isolation: isolate;
}

.amazon-app-promo__halo {
  position: absolute;
  z-index: -1;
  width: 245px;
  aspect-ratio: 1;
  border: 1px dashed rgba(35, 102, 161, .24);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, .9), rgba(221, 240, 248, .34) 68%, transparent 69%);
}

.amazon-app-promo__cover {
  width: 194px;
  aspect-ratio: 1;
  margin: -12px 24px 18px 0;
  overflow: hidden;
  border: 6px solid #fff;
  border-radius: 23px;
  background: #fff;
  box-shadow: 0 20px 40px rgba(24, 56, 107, .2);
  transform: rotate(-7deg);
}

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

.amazon-app-promo__audio-card {
  position: absolute;
  right: 0;
  bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 265px;
  padding: 13px 15px;
  border: 1px solid rgba(255, 255, 255, .85);
  border-radius: 17px;
  background: rgba(255, 255, 255, .94);
  box-shadow: 0 12px 28px rgba(24, 56, 107, .15);
  color: #24456e;
}

.amazon-app-promo__speaker {
  display: grid;
  width: 36px;
  height: 36px;
  flex: 0 0 36px;
  place-items: center;
  border-radius: 50%;
  background: #e8f5ef;
  color: #2c8b68;
  font-size: 1.2rem;
  font-weight: 900;
}

.amazon-app-promo__audio-card strong,
.amazon-app-promo__audio-card small {
  display: block;
  white-space: nowrap;
}

.amazon-app-promo__audio-card strong {
  font-size: .82rem;
}

.amazon-app-promo__audio-card small {
  margin-top: 3px;
  color: #71809a;
  font-size: .7rem;
}

.amazon-app-promo__bars {
  display: flex;
  align-items: center;
  gap: 3px;
  height: 25px;
  margin-left: auto;
}

.amazon-app-promo__bars i {
  width: 3px;
  height: 9px;
  border-radius: 4px;
  background: #69b995;
}

.amazon-app-promo__bars i:nth-child(2),
.amazon-app-promo__bars i:nth-child(6) { height: 16px; }
.amazon-app-promo__bars i:nth-child(3),
.amazon-app-promo__bars i:nth-child(5) { height: 22px; }
.amazon-app-promo__bars i:nth-child(4) { height: 13px; }

.amazon-reading-paths {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(340px, 1.1fr);
  align-items: center;
  gap: 55px;
  margin-top: 6px;
  padding: 60px 56px;
  overflow: hidden;
  border-radius: 32px;
  background:
    radial-gradient(circle at 92% 25%, rgba(128, 221, 174, .2), transparent 17rem),
    linear-gradient(135deg, #183e7a, #245795);
  color: #fff;
}

.amazon-reading-paths h2 {
  max-width: 560px;
  color: #fff;
}

.amazon-reading-paths__intro > p:not(.amazon-eyebrow) {
  max-width: 510px;
  margin: 20px 0 0;
  color: rgba(255, 255, 255, .8);
  font-size: 1rem;
  line-height: 1.75;
}

.amazon-text-link {
  display: inline-flex;
  gap: 9px;
  align-items: center;
  margin-top: 22px;
  color: #ffda71;
  font-weight: 900;
  text-decoration: none;
}

.amazon-text-link span {
  transition: transform .15s ease;
}

.amazon-text-link:hover span {
  transform: translateX(4px);
}

.amazon-reading-paths__journey {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 66px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  min-height: 260px;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, .17);
  border-radius: 28px;
  background:
    radial-gradient(circle at 12% 12%, rgba(255, 220, 122, .13), transparent 11rem),
    linear-gradient(145deg, rgba(255,255,255,.12), rgba(255,255,255,.04));
}

.amazon-journey-stop {
  display: flex;
  align-items: center;
  flex-direction: column;
  min-width: 0;
  padding: 12px 10px;
  border: 1px solid rgba(255, 255, 255, .8);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 12px 24px rgba(3, 24, 58, .2);
  color: #244a84;
  text-align: center;
}

.amazon-journey-stop img {
  display: block;
  width: min(100%, 155px);
  aspect-ratio: 1;
  margin-bottom: 9px;
  border-radius: 13px;
  object-fit: cover;
}

.amazon-journey-stop strong {
  max-width: 100%;
  color: #214678;
  font-size: .79rem;
  font-weight: 950;
  line-height: 1.2;
  text-wrap: balance;
}

.amazon-journey-stop small {
  margin-top: 5px;
  color: #70819b;
  font-size: .67rem;
  font-weight: 800;
  line-height: 1.25;
}

.amazon-journey-route {
  position: relative;
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 8px;
  color: #ffdc7a;
  text-align: center;
}

.amazon-journey-route::before {
  position: absolute;
  top: 15px;
  right: -4px;
  left: -4px;
  border-top: 2px dashed rgba(255, 222, 121, .88);
  content: "";
}

.amazon-journey-route span {
  position: relative;
  z-index: 1;
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border-radius: 50%;
  background: #214d87;
  font-size: 1.2rem;
  font-weight: 900;
}

.amazon-journey-route small {
  color: rgba(255, 255, 255, .77);
  font-size: .55rem;
  font-weight: 900;
  letter-spacing: .06em;
}

.amazon-faq {
  display: grid;
  grid-template-columns: minmax(220px, .7fr) minmax(0, 1.3fr);
  gap: 54px;
  padding: 87px 24px 91px;
}

.amazon-faq__items {
  border-top: 1px solid #dce5ef;
}

.amazon-faq details {
  border-bottom: 1px solid #dce5ef;
}

.amazon-faq summary {
  position: relative;
  padding: 22px 40px 22px 0;
  color: #183d79;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 900;
  list-style: none;
}

.amazon-faq summary::-webkit-details-marker {
  display: none;
}

.amazon-faq summary::after {
  position: absolute;
  top: 50%;
  right: 4px;
  color: #c28b1c;
  content: "+";
  font-size: 1.5rem;
  font-weight: 500;
  transform: translateY(-50%);
}

.amazon-faq details[open] summary::after {
  content: "−";
}

.amazon-faq details p {
  max-width: 700px;
  margin: -4px 36px 21px 0;
  color: #627087;
  font-size: .94rem;
  line-height: 1.7;
}

.amazon-final-cta {
  position: relative;
  display: flex;
  min-height: 360px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 72px 24px;
  overflow: hidden;
  background:
    radial-gradient(circle at 12% 20%, rgba(255, 255, 255, .18) 0 2px, transparent 3px),
    radial-gradient(circle at 86% 30%, rgba(255, 255, 255, .15) 0 3px, transparent 4px),
    linear-gradient(135deg, #ef6dab, #df589f 55%, #c44f9b);
  color: #fff;
  text-align: center;
}

.amazon-final-cta .amazon-eyebrow {
  position: relative;
  z-index: 1;
}

.amazon-final-cta h2 {
  position: relative;
  z-index: 1;
  max-width: 780px;
  margin: 0 auto 25px;
  color: #fff;
  font-size: clamp(2rem, 4.1vw, 3.8rem);
  font-weight: 950;
  letter-spacing: -.05em;
  line-height: 1.04;
  text-wrap: balance;
}

.amazon-final-cta__decoration {
  position: absolute;
  top: -90px;
  right: 4%;
  color: rgba(255, 229, 164, .24);
  font-size: 22rem;
  line-height: 1;
  transform: rotate(12deg);
}

@media (max-width: 1060px) {
  .amazon-hero__inner {
    grid-template-columns: minmax(0, 1fr) minmax(320px, .85fr);
    gap: 10px;
  }

  .amazon-hero__art {
    transform: scale(.91);
    transform-origin: center;
  }

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

  .amazon-app-promo {
    gap: 28px;
    padding-inline: 38px;
  }

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

  .amazon-reading-paths {
    width: calc(100% - 48px);
    margin-inline: 24px;
  }
}

@media (max-width: 780px) {
  .amazon-hero {
    padding: 48px 6% 30px;
  }

  .amazon-hero__inner {
    grid-template-columns: 1fr;
    gap: 0;
    min-height: auto;
  }

  .amazon-hero__copy {
    max-width: 680px;
    padding-block: 22px 0;
  }

  .amazon-hero h1 {
    max-width: 620px;
  }

  .amazon-hero__art {
    width: min(100%, 465px);
    height: 430px;
    margin-top: 12px;
    transform: scale(.87);
  }

  .amazon-hero-cover {
    width: 190px;
  }

  .amazon-hero-cover--front {
    width: 210px;
  }

  .amazon-hero-cover--back {
    right: 72px;
  }

  .amazon-hero-cover--left {
    top: 93px;
  }

  .amazon-hero-cover--right {
    bottom: 82px;
  }

  .amazon-hero-cover--front {
    bottom: 8px;
    left: 91px;
  }

  .amazon-hero-sticker {
    top: 6px;
    left: 43px;
    width: 92px;
    height: 92px;
  }

  .amazon-intro {
    grid-template-columns: 1fr;
    gap: 26px;
    padding-top: 62px;
  }

  .amazon-collection-stats {
    max-width: 530px;
  }

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

  .amazon-app-promo {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 38px 42px;
  }

  .amazon-app-promo__visual {
    min-height: 240px;
  }

  .amazon-reading-paths {
    grid-template-columns: 1fr;
    gap: 26px;
    padding: 38px 30px;
  }

  .amazon-reading-paths__journey {
    min-height: 245px;
  }

  .amazon-faq {
    grid-template-columns: 1fr;
    gap: 24px;
    padding-block: 65px;
  }
}

@media (max-width: 520px) {
  .amazon-hero {
    padding-inline: 20px;
  }

  .amazon-hero__actions {
    align-items: stretch;
    flex-direction: column;
  }

  .amazon-button {
    width: 100%;
  }

  .amazon-hero__art {
    width: 350px;
    height: 354px;
    margin-left: -6px;
    transform: scale(.76);
    transform-origin: top center;
  }

  .amazon-hero-cover {
    width: 164px;
    border-width: 5px;
    border-radius: 17px;
  }

  .amazon-hero-cover--back {
    top: 19px;
    right: 65px;
  }

  .amazon-hero-cover--left {
    top: 79px;
    left: 2px;
  }

  .amazon-hero-cover--right {
    right: 0;
    bottom: 69px;
  }

  .amazon-hero-cover--front {
    bottom: 0;
    left: 82px;
    width: 185px;
  }

  .amazon-hero-sticker {
    top: 4px;
    left: 37px;
    width: 80px;
    height: 80px;
    border-width: 3px;
  }

  .amazon-hero-sticker strong {
    font-size: 1.65rem;
  }

  .amazon-hero-sticker span {
    font-size: .58rem;
  }

  .amazon-scroll-cue {
    margin-top: -22px;
  }

  .amazon-intro,
  .amazon-collection,
  .amazon-faq {
    padding-inline: 20px;
  }

  .amazon-app-promo {
    width: calc(100% - 24px);
    padding: 32px 22px;
    margin-bottom: 54px;
  }

  .amazon-app-promo__visual {
    min-height: 215px;
  }

  .amazon-app-promo__cover {
    width: 168px;
  }

  .amazon-app-promo__audio-card {
    right: 0;
    width: min(255px, 100%);
    min-width: 0;
    gap: 8px;
    padding: 11px 12px;
  }

  .amazon-app-promo__audio-card strong {
    font-size: .77rem;
  }

  .amazon-app-promo__audio-card small {
    font-size: .66rem;
  }

  .amazon-intro {
    padding-top: 42px;
    padding-bottom: 35px;
  }

  .amazon-collection {
    padding-top: 12px;
    padding-bottom: 48px;
  }

  .amazon-section-title-row {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .amazon-book-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .amazon-book-card {
    display: grid;
    grid-template-columns: 38% 1fr;
    align-items: stretch;
    border-radius: 18px;
  }

  .amazon-book-card__image {
    height: 100%;
    min-height: 255px;
    aspect-ratio: auto;
  }

  .amazon-book-card__image img {
    position: absolute;
    inset: 0;
  }

  .amazon-book-card__image::after {
    display: none;
  }

  .amazon-book-card__number {
    right: 8px;
    bottom: 8px;
    width: 30px;
    height: 30px;
  }

  .amazon-book-card__body {
    padding: 15px 14px;
  }

  .amazon-book-card h3 {
    min-height: 0;
    font-size: 1.04rem;
  }

  .amazon-book-card__theme {
    font-size: .62rem;
  }

  .amazon-book-card__description {
    margin-block: 10px 13px;
    font-size: .82rem;
    line-height: 1.55;
  }

  .amazon-book-card__link {
    font-size: .82rem;
  }

  .amazon-collection-stats {
    gap: 8px;
  }

  .amazon-collection-stats > div {
    min-height: 90px;
    padding-inline: 5px;
  }

  .amazon-collection-stats span {
    font-size: .65rem;
  }

  .amazon-reading-paths {
    width: calc(100% - 24px);
    gap: 22px;
    margin-inline: 12px;
    padding: 29px 18px;
    border-radius: 24px;
  }

  .amazon-reading-paths__intro .amazon-eyebrow {
    display: inline-block;
    max-width: 100%;
    margin-bottom: 12px;
    font-size: .62rem;
    letter-spacing: .09em;
    line-height: 1.5;
  }

  .amazon-reading-paths h2 {
    font-size: clamp(1.75rem, 7.5vw, 2.25rem);
    line-height: 1.03;
  }

  .amazon-reading-paths__intro > p:not(.amazon-eyebrow) {
    margin-top: 14px;
    font-size: .94rem;
    line-height: 1.62;
  }

  .amazon-reading-paths .amazon-text-link {
    max-width: 100%;
    margin-top: 17px;
    font-size: .92rem;
    line-height: 1.4;
  }

  .amazon-reading-paths__journey {
    grid-template-columns: minmax(0, 1fr) 40px minmax(0, 1fr);
    gap: 6px;
    min-height: 195px;
    padding: 12px;
  }

  .amazon-journey-stop {
    padding: 8px 5px;
    border-radius: 15px;
  }

  .amazon-journey-stop img {
    margin-bottom: 7px;
    border-radius: 10px;
  }

  .amazon-journey-stop strong {
    font-size: .66rem;
  }

  .amazon-journey-stop small {
    font-size: .56rem;
  }

  .amazon-journey-route small {
    font-size: .46rem;
  }

  .amazon-faq {
    padding-top: 54px;
    padding-bottom: 61px;
  }

  .amazon-faq summary {
    font-size: .94rem;
  }

  .amazon-final-cta {
    min-height: 310px;
    padding: 55px 20px;
  }

  .amazon-final-cta__decoration {
    top: -48px;
    right: -9%;
    font-size: 16rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .amazon-button,
  .amazon-book-card,
  .book-related-card,
  .amazon-book-card__image img,
  .amazon-text-link span,
  .amazon-book-card__link > span:last-child {
    transition: none;
  }

  .amazon-button:hover,
  .amazon-book-card:hover,
  .book-related-card:hover {
    transform: none;
  }
}
.amazon-books-page .lang-btn {
  display: none;
}

.amazon-book-card__title-link {
  color: inherit;
  text-decoration: none;
}

.amazon-book-card__title-link:hover {
  color: #d89416;
}

.amazon-book-card__details-link {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 7px;
  margin: auto 0 10px;
  color: #1d4e95;
  font-size: .86rem;
  font-weight: 900;
  text-decoration: none;
}

.amazon-book-card__details-link:hover span {
  transform: translateX(3px);
}

.amazon-book-card__details-link span {
  color: #e69d21;
  transition: transform .15s ease;
}

.amazon-book-card__link--coming-soon {
  margin-top: 0;
}

.amazon-book-page main {
  overflow: hidden;
  padding: 0 24px 80px;
}

.book-detail-breadcrumb,
.book-detail-hero,
.book-detail-story,
.book-detail-gallery,
.book-detail-related,
.book-detail-download,
.book-detail-bottom {
  width: min(1160px, 100%);
  margin-inline: auto;
}

.book-detail-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 24px 0 18px;
  color: #76839a;
  font-size: .86rem;
}

.book-detail-breadcrumb a {
  color: #28518c;
  font-weight: 800;
  text-decoration: none;
}

.book-detail-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(330px, .75fr);
  align-items: center;
  gap: clamp(36px, 7vw, 94px);
  padding: 34px 0 76px;
}

.book-detail-hero__copy h1 {
  max-width: 720px;
  margin: 0;
  color: #173b77;
  font-size: clamp(2.65rem, 5.8vw, 5.2rem);
  font-weight: 950;
  letter-spacing: -.055em;
  line-height: .98;
  text-wrap: balance;
}

.book-detail-hero__subtitle {
  max-width: 700px;
  margin: 14px 0 0;
  color: #a86b12;
  font-size: clamp(1.2rem, 2.45vw, 1.9rem);
  font-weight: 850;
  letter-spacing: -.025em;
  line-height: 1.2;
  text-wrap: balance;
}

.book-detail-hero__lead {
  max-width: 670px;
  margin: 24px 0;
  color: #5c6b82;
  font-size: clamp(1rem, 1.5vw, 1.18rem);
  line-height: 1.8;
}

.book-detail-hero__status {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 3px 0 20px;
  padding: 10px 15px;
  border: 1px solid #f2e0b3;
  border-radius: 999px;
  background: #fff9e9;
  color: #805f1e;
  font-size: .9rem;
  font-weight: 900;
}

.book-detail-hero__status span {
  color: #e4a628;
}

.book-detail-hero__copy > .amazon-text-link {
  display: flex;
  width: fit-content;
  margin-top: 4px;
  color: #1d4e95;
}

.book-detail-hero__copy > .amazon-text-link:hover {
  color: #153b74;
}

.book-detail-hero__art {
  position: relative;
  display: grid;
  min-height: 435px;
  place-items: center;
  overflow: hidden;
  padding: 22px;
  border: 1px solid rgba(38, 73, 118, .09);
  border-radius: 32px;
  background:
    radial-gradient(circle at 12% 18%, rgba(255, 208, 90, .3), transparent 38%),
    linear-gradient(145deg, #f6f7fa, #fff8e9);
  box-shadow: 0 24px 56px rgba(34, 60, 98, .13);
}

.book-detail-hero__art img {
  display: block;
  width: 100%;
  height: 100%;
  max-height: 540px;
  object-fit: contain;
  filter: drop-shadow(0 16px 22px rgba(17, 35, 64, .16));
}

.book-detail-hero__art-label {
  position: absolute;
  right: 18px;
  bottom: 18px;
  left: 18px;
  width: fit-content;
  margin-inline: auto;
  padding: 9px 13px;
  border: 1px solid rgba(255, 255, 255, .9);
  border-radius: 999px;
  background: rgba(255, 255, 255, .9);
  color: #4c5f7b;
  font-size: .75rem;
  font-weight: 800;
  text-align: center;
}

.book-detail-story {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, .8fr);
  gap: clamp(32px, 7vw, 94px);
  padding: 65px 0;
  border-top: 1px solid #e9edf2;
}

.book-detail-story h2,
.book-detail-section-heading h2,
.book-detail-download h2 {
  margin: 0;
  color: #173c78;
  font-size: clamp(2rem, 3.5vw, 3.25rem);
  font-weight: 950;
  letter-spacing: -.045em;
  line-height: 1.07;
  text-wrap: balance;
}

.book-detail-story__copy > p:not(.amazon-eyebrow) {
  max-width: 720px;
  margin: 20px 0 0;
  color: #5d6c83;
  font-size: 1.03rem;
  line-height: 1.85;
}

.book-detail-highlights {
  padding: 26px 28px;
  border: 1px solid #e5ebf3;
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 12px 30px rgba(29, 54, 91, .06);
}

.book-detail-highlights h3 {
  margin: 0 0 14px;
  color: #244b85;
  font-size: 1.03rem;
  font-weight: 900;
}

.book-detail-highlights ul {
  display: grid;
  gap: 12px;
  margin: 0 0 26px;
  padding: 0;
  color: #5d6c83;
  font-size: .92rem;
  line-height: 1.6;
  list-style: none;
}

.book-detail-highlights li {
  position: relative;
  padding-left: 22px;
}

.book-detail-highlights li::before {
  position: absolute;
  top: .55em;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ecae31;
  content: "";
}

.book-detail-place-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.book-detail-place-tags span {
  padding: 7px 10px;
  border: 1px solid #e5ebf3;
  border-radius: 999px;
  background: #f7f9fc;
  color: #516783;
  font-size: .78rem;
  font-weight: 800;
}

.book-detail-highlights .book-detail-fun-title {
  margin: 28px 0 12px;
}

.book-detail-fun-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.book-detail-highlights .book-detail-fun-item {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 11px;
  align-items: start;
  position: static;
  padding: 12px;
  border: 1px solid #edf0f4;
  border-radius: 16px;
  background: linear-gradient(135deg, #fffdf8, #f8faff);
}

.book-detail-highlights .book-detail-fun-item::before {
  display: none;
}

.book-detail-fun-item__icon {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 12px;
  background: #fff2d5;
  font-size: 1.2rem;
}

.book-detail-fun-item__copy {
  display: grid;
  gap: 4px;
  color: #64738a;
  font-size: .83rem;
  line-height: 1.5;
}

.book-detail-fun-item__copy strong {
  color: #244b85;
  font-size: .88rem;
  font-weight: 900;
  line-height: 1.35;
}

.book-detail-gallery {
  padding: 46px 0 76px;
}

.book-detail-section-heading {
  max-width: 720px;
  margin: 0 auto 30px;
  text-align: center;
}

.book-detail-section-heading > p:last-child {
  margin: 14px 0 0;
  color: #687890;
  line-height: 1.7;
}

.book-detail-gallery__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.book-detail-gallery figure {
  overflow: hidden;
  margin: 0;
  border: 1px solid #e6ebf1;
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 12px 28px rgba(29, 54, 91, .07);
}

.book-detail-gallery img {
  display: block;
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  background: #f5f6f7;
}

.book-detail-gallery figcaption {
  min-height: 58px;
  padding: 13px 16px;
  color: #65748a;
  font-size: .8rem;
  line-height: 1.5;
}

.book-detail-related {
  padding: 48px 0 74px;
  border-top: 1px solid #e9edf2;
}

.book-detail-related__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.book-related-card {
  display: grid;
  min-width: 0;
  grid-template-columns: 104px minmax(0, 1fr);
  align-items: center;
  gap: 16px;
  padding: 14px;
  border: 1px solid #e5ebf3;
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 10px 26px rgba(29, 54, 91, .06);
  transition: transform .2s ease, box-shadow .2s ease;
}

.book-related-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 30px rgba(29, 54, 91, .11);
}

.book-related-card__cover {
  display: block;
  overflow: hidden;
  aspect-ratio: .72;
  border-radius: 13px;
  background: linear-gradient(145deg, #f8f7f0, #eef3f8);
}

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

.book-related-card__copy {
  display: flex;
  min-width: 0;
  height: 100%;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
}

.book-related-card__theme {
  margin: 0 0 7px;
  color: #6b7e9b;
  font-size: .65rem;
  font-weight: 900;
  letter-spacing: .055em;
  line-height: 1.4;
  text-transform: uppercase;
}

.book-related-card h3 {
  margin: 0;
  color: #173b77;
  font-size: 1rem;
  font-weight: 950;
  letter-spacing: -.02em;
  line-height: 1.25;
}

.book-related-card h3 a {
  color: inherit;
  text-decoration: none;
}

.book-related-card h3 a:hover {
  color: #d89416;
}

.book-related-card__link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 12px;
  color: #1d4e95;
  font-size: .8rem;
  font-weight: 900;
  text-decoration: none;
}

.book-related-card__link span {
  color: #e69d21;
}

.book-detail-download {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: clamp(28px, 5vw, 54px);
  border-radius: 28px;
  background:
    radial-gradient(circle at 95% 0, rgba(255, 255, 255, .34), transparent 28%),
    linear-gradient(120deg, #2257a0, #3079a5 58%, #48a79a);
  color: #fff;
  box-shadow: 0 18px 38px rgba(29, 75, 130, .18);
}

.book-detail-download .amazon-eyebrow,
.book-detail-download h2 {
  color: #fff;
}

.book-detail-download > div > p:last-child {
  max-width: 620px;
  margin: 15px 0 0;
  color: rgba(255, 255, 255, .9);
  line-height: 1.65;
}

.book-detail-download__stores {
  flex: 0 0 auto;
  flex-direction: column;
  align-items: stretch;
}

.book-detail-download__stores .store-btn {
  min-width: 205px;
}

.book-detail-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 34px 0 0;
}

.book-detail-bottom p {
  margin: 0;
  color: #78859a;
  font-size: .9rem;
  line-height: 1.6;
}

.book-not-found {
  width: min(760px, 100%);
  min-height: 470px;
  margin: 0 auto;
  padding: 100px 0;
  text-align: center;
}

.book-not-found h1 {
  margin: 0;
  color: #173c78;
  font-size: clamp(2.3rem, 5vw, 4rem);
  font-weight: 950;
}

.book-not-found p:not(.amazon-eyebrow) {
  margin: 18px 0 28px;
  color: #66758c;
  line-height: 1.7;
}

@media (max-width: 850px) {
  .book-detail-hero {
    grid-template-columns: minmax(0, 1fr) minmax(260px, .8fr);
    gap: 32px;
  }

  .book-detail-hero__art {
    min-height: 360px;
  }

  .book-detail-story {
    grid-template-columns: 1fr;
  }

  .book-detail-download {
    align-items: flex-start;
    flex-direction: column;
  }

  .book-detail-download__stores {
    width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
  }
}

@media (max-width: 620px) {
  .amazon-book-page main {
    padding-inline: 18px;
  }

  .book-detail-breadcrumb {
    padding-top: 18px;
  }

  .book-detail-hero {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 24px 0 48px;
  }

  .book-detail-hero__art {
    min-height: 330px;
    border-radius: 24px;
  }

  .book-detail-story {
    gap: 24px;
    padding: 46px 0;
  }

  .book-detail-highlights {
    padding: 22px;
  }

  .book-detail-gallery {
    padding: 30px 0 52px;
  }

  .book-detail-gallery__grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .book-detail-related__grid {
    grid-template-columns: 1fr;
  }

  .book-detail-gallery img {
    aspect-ratio: 9 / 16;
    object-fit: cover;
  }

  .book-detail-download {
    padding: 27px 22px;
    border-radius: 22px;
  }

  .book-detail-download__stores {
    align-items: stretch;
    flex-direction: column;
  }

  .book-detail-bottom {
    align-items: flex-start;
    flex-direction: column;
    padding-top: 25px;
  }
}