:root {
  color-scheme: light;
  --ink: #182523;
  --muted: #5c6b67;
  --paper: #f5efe3;
  --paper-warm: #fffaf0;
  --card: #fffdf8;
  --green: #157a58;
  --green-dark: #0b563d;
  --coral: #ed6c57;
  --yellow: #f2c24f;
  --blue: #385f9c;
  --purple: #72588f;
  --line: rgba(24, 37, 35, .14);
  --shadow: 0 18px 48px rgba(45, 43, 34, .11);
  --serif: "Fraunces", Georgia, serif;
  --sans: "DM Sans", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; min-width: 320px; color: var(--ink); background: var(--paper); font-family: var(--sans); }
button, input, select, a { font: inherit; }
button, select { color: inherit; }
img { max-width: 100%; }
a { color: inherit; }
.skip-link { position: fixed; top: 8px; left: 8px; z-index: 1000; padding: 10px 14px; border-radius: 10px; background: var(--ink); color: white; transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.site-header { position: sticky; top: 0; z-index: 60; min-height: 74px; padding: 0 clamp(20px, 5vw, 72px); display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 26px; border-bottom: 1px solid var(--line); background: rgba(245, 239, 227, .91); backdrop-filter: blur(18px); }
.brand { display: flex; align-items: center; gap: 12px; width: max-content; text-decoration: none; font-weight: 700; }
.brand img { width: 82px; height: 42px; object-fit: contain; }
.brand span { padding-left: 12px; border-left: 1px solid var(--line); }
.section-nav { display: flex; align-items: center; gap: 4px; }
.section-nav a { padding: 9px 13px; border-radius: 999px; color: var(--muted); font-size: 14px; text-decoration: none; }
.section-nav a:hover, .section-nav a:focus-visible { background: rgba(21,122,88,.09); color: var(--green-dark); outline: none; }
.header-score { justify-self: end; display: flex; gap: 6px; align-items: center; min-width: 70px; padding: 9px 13px; border-radius: 999px; background: white; box-shadow: 0 6px 16px rgba(52,48,38,.08); }
.header-score span { color: #ce9215; }

main { overflow: clip; }
.hero { min-height: 690px; padding: 72px clamp(20px, 6vw, 92px) 84px; display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(420px, .98fr); align-items: center; gap: clamp(26px, 5vw, 76px); background: radial-gradient(circle at 82% 17%, rgba(242,194,79,.31), transparent 25%), radial-gradient(circle at 68% 78%, rgba(21,122,88,.15), transparent 31%), linear-gradient(122deg, #f8f0df 0%, #f5efe3 60%, #ecf2e7 100%); }
.eyebrow { margin: 0 0 14px; color: var(--green); text-transform: uppercase; letter-spacing: .14em; font-size: 12px; font-weight: 700; }
h1, h2 { margin: 0; font-family: var(--serif); font-weight: 650; line-height: .98; letter-spacing: -.04em; }
h1 { max-width: 780px; font-size: clamp(55px, 7.3vw, 104px); }
h2 { font-size: clamp(39px, 5.4vw, 68px); }
h3 { margin: 0; }
.lede { max-width: 680px; margin: 28px 0 32px; color: var(--muted); font-size: clamp(18px, 2vw, 22px); line-height: 1.55; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button { min-height: 48px; padding: 0 20px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid transparent; border-radius: 999px; text-decoration: none; font-weight: 700; cursor: pointer; transition: transform 150ms ease, background 150ms ease, box-shadow 150ms ease; }
.button:hover { transform: translateY(-2px); }
.button:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible { outline: 3px solid rgba(56,95,156,.35); outline-offset: 2px; }
.button.primary { color: white; background: var(--green); box-shadow: 0 12px 24px rgba(21,122,88,.19); }
.button.primary:hover { background: var(--green-dark); }
.button.quiet { border-color: var(--line); background: rgba(255,255,255,.62); }
.age-note { margin: 17px 0 0; color: var(--muted); font-size: 13px; }
.cover-orbit { position: relative; height: 510px; perspective: 1300px; transform-style: preserve-3d; }
.orbit-cover { --x: 0px; --y: 0px; --r: 0deg; --z: 0px; --mx: 0px; --my: 0px; position: absolute; left: 50%; top: 50%; width: 190px; aspect-ratio: 3/4; object-fit: cover; border: 1px solid rgba(255,255,255,.65); border-radius: 9px; box-shadow: 0 34px 58px rgba(40,44,36,.24); transform: translate(calc(-50% + var(--x) + var(--mx)), calc(-50% + var(--y) + var(--my))) translateZ(var(--z)) rotate(var(--r)); transition: transform 160ms ease-out; }
.orbit-cover:nth-child(1) { --x: -142px; --y: -62px; --r: -10deg; --z: -60px; }
.orbit-cover:nth-child(2) { --x: 70px; --y: -114px; --r: 7deg; --z: 50px; }
.orbit-cover:nth-child(3) { --x: 124px; --y: 105px; --r: 11deg; --z: -25px; }
.orbit-cover:nth-child(4) { --x: -96px; --y: 134px; --r: -7deg; --z: 75px; }
.orbit-spark { position: absolute; width: 52px; height: 52px; display: grid; place-items: center; border-radius: 50%; color: #a56e06; background: var(--yellow); box-shadow: 0 12px 26px rgba(135,91,6,.2); font-size: 25px; }
.orbit-spark.one { left: 11%; top: 12%; }
.orbit-spark.two { right: 5%; bottom: 17%; transform: scale(.7); }

.trust-strip { padding: 28px clamp(20px, 6vw, 92px); display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--ink); color: white; }
.trust-strip article { min-height: 90px; padding: 16px 25px; display: flex; align-items: center; gap: 14px; border-left: 1px solid rgba(255,255,255,.18); }
.trust-strip article:first-child { border-left: 0; }
.trust-strip strong { color: var(--yellow); font-family: var(--serif); font-size: 30px; }
.trust-strip span { max-width: 155px; color: rgba(255,255,255,.72); font-size: 13px; line-height: 1.35; }

.profile-section { padding: 110px clamp(20px, 6vw, 92px); display: grid; grid-template-columns: minmax(260px, .75fr) minmax(0, 1.25fr); gap: clamp(48px, 7vw, 110px); background: #fffaf0; }
.section-intro { position: sticky; top: 110px; align-self: start; }
.section-intro h2 { max-width: 620px; }
.section-intro > p:last-child, .cloud-copy > p, .rewards-copy > p, .section-heading > div > p:last-child { color: var(--muted); font-size: 17px; line-height: 1.6; }
.profile-card { padding: clamp(26px, 4vw, 48px); border: 1px solid var(--line); border-radius: 30px; background: var(--card); box-shadow: var(--shadow); }
fieldset { margin: 0 0 34px; padding: 0; border: 0; }
legend { margin-bottom: 16px; font-family: var(--serif); font-size: 23px; font-weight: 650; }
.choice-row, .theme-choices { display: flex; flex-wrap: wrap; gap: 10px; }
.choice-row label, .theme-choices label { cursor: pointer; }
.choice-row input, .theme-choices input { position: absolute; opacity: 0; pointer-events: none; }
.choice-row span, .theme-choices span { min-height: 42px; padding: 0 15px; display: inline-flex; align-items: center; border: 1px solid var(--line); border-radius: 999px; background: white; color: var(--muted); font-size: 14px; font-weight: 600; }
.stage-choice-row span { min-height: 48px; }
.choice-row input:checked + span, .theme-choices input:checked + span { border-color: var(--green); color: white; background: var(--green); }
.choice-row input:focus-visible + span, .theme-choices input:focus-visible + span { outline: 3px solid rgba(56,95,156,.35); outline-offset: 2px; }
.profile-submit { width: 100%; }

.recommendations, .explorer-section, .rewards-section, .verification-section { padding: 100px clamp(20px, 6vw, 92px); }
.recommendations { background: #eaf3eb; }
.section-heading { margin-bottom: 40px; display: flex; align-items: end; justify-content: space-between; gap: 28px; }
.section-heading > div { max-width: 900px; }
.text-button { padding: 10px 0; border: 0; border-bottom: 1px solid currentColor; background: transparent; color: var(--green-dark); font-weight: 700; cursor: pointer; }
.book-grid { display: grid; gap: 24px; }
.feature-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
.catalog-grid { grid-template-columns: repeat(4, minmax(0,1fr)); }
.book-card { --tilt-x: 0deg; --tilt-y: 0deg; position: relative; min-width: 0; border: 1px solid var(--line); border-radius: 24px; background: var(--card); box-shadow: 0 10px 30px rgba(54,49,37,.07); overflow: hidden; transform: perspective(900px) rotateX(var(--tilt-x)) rotateY(var(--tilt-y)); transition: transform 140ms ease, box-shadow 180ms ease; }
.book-card:hover { box-shadow: 0 22px 42px rgba(54,49,37,.14); }
.book-card-button { width: 100%; height: 100%; padding: 0; display: grid; grid-template-columns: 42% 58%; border: 0; background: transparent; text-align: left; cursor: pointer; }
.catalog-grid .book-card-button { grid-template-columns: 1fr; }
.cover-wrap { position: relative; min-height: 260px; overflow: hidden; background: #e7e4da; }
.catalog-grid .cover-wrap { aspect-ratio: 4/4.7; min-height: 0; }
.cover-wrap img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.015); transition: transform 380ms ease; }
.book-card:hover .cover-wrap img { transform: scale(1.055); }
.book-status { position: absolute; top: 12px; left: 12px; padding: 7px 9px; border-radius: 999px; background: rgba(255,255,255,.9); color: var(--ink); box-shadow: 0 5px 14px rgba(25,31,28,.13); font-size: 10px; font-weight: 700; letter-spacing: .04em; }
.book-status.confirmed { color: var(--green-dark); }
.book-status.candidate { color: #885a05; }
.book-info { padding: 22px; display: flex; flex-direction: column; align-items: flex-start; }
.catalog-grid .book-info { min-height: 210px; }
.book-number { color: var(--coral); font-size: 11px; font-weight: 700; letter-spacing: .12em; }
.book-info h3 { margin: 8px 0 7px; font-family: var(--serif); font-size: clamp(19px, 2vw, 24px); line-height: 1.08; }
.catalog-grid .book-info h3 { font-size: 20px; }
.book-author { margin: 0 0 14px; color: var(--muted); font-size: 13px; line-height: 1.35; }
.book-stage { margin-top: auto; color: var(--green-dark); font-size: 12px; font-weight: 700; }
.theme-list { margin-top: 14px; display: flex; flex-wrap: wrap; gap: 6px; }
.theme-list span { padding: 5px 8px; border-radius: 999px; background: rgba(21,122,88,.09); color: var(--green-dark); font-size: 10px; font-weight: 600; }

.explorer-section { background: var(--paper-warm); }
.result-count { color: var(--muted); }
.result-count strong { color: var(--ink); font-family: var(--serif); font-size: 32px; }
.explorer-tools { margin-bottom: 28px; display: grid; grid-template-columns: minmax(280px, 1.5fr) repeat(3, minmax(180px, .65fr)); gap: 10px; }
.search-box { position: relative; }
.search-box input, .explorer-tools select, #cloud-book-select { width: 100%; min-height: 50px; padding: 0 16px; border: 1px solid var(--line); border-radius: 14px; background: white; }
.search-box input { padding-right: 48px; }
.search-box > span:last-child { position: absolute; right: 17px; top: 10px; font-size: 27px; color: var(--muted); }
.active-filter { width: max-content; max-width: 100%; margin: -8px 0 24px; padding: 8px 12px; border-radius: 10px; background: #e6f0e7; color: var(--green-dark); font-size: 13px; }
.load-more { margin: 34px auto 0; }
.load-more[hidden] { display: none; }

.cloud-section { min-height: 720px; padding: 110px clamp(20px, 6vw, 92px); display: grid; grid-template-columns: minmax(280px, .72fr) minmax(520px, 1.28fr); gap: clamp(35px, 6vw, 90px); align-items: center; color: white; background: #102e2a; }
.cloud-section .eyebrow { color: #8fd0ae; }
.cloud-copy > p { color: rgba(255,255,255,.68); }
.cloud-select-label { display: block; margin: 30px 0 8px; color: rgba(255,255,255,.75); font-size: 13px; font-weight: 700; }
#cloud-book-select { color: var(--ink); }
.cloud-legend { margin-top: 22px; display: flex; flex-wrap: wrap; gap: 15px; color: rgba(255,255,255,.7); font-size: 12px; }
.cloud-legend span { display: flex; align-items: center; gap: 6px; }
.legend-dot { width: 9px; height: 9px; display: block; border-radius: 50%; }
.legend-dot.theme { background: var(--yellow); }.legend-dot.creator { background: #8fd0ae; }.legend-dot.related { background: #a995c0; }
.knowledge-cloud { position: relative; min-height: 580px; border: 1px solid rgba(255,255,255,.12); border-radius: 50%; background: radial-gradient(circle, rgba(255,255,255,.07), transparent 62%); }
.cloud-node { --cx: 50%; --cy: 50%; position: absolute; left: var(--cx); top: var(--cy); max-width: 170px; min-height: 38px; padding: 9px 12px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.16); border-radius: 999px; background: rgba(255,255,255,.09); color: white; text-align: center; font-size: 12px; line-height: 1.15; transform: translate(-50%,-50%); cursor: default; }
button.cloud-node { z-index: 2; cursor: pointer; }
.cloud-node.center { width: 168px; height: 220px; padding: 0; border: 0; border-radius: 12px; overflow: hidden; box-shadow: 0 24px 50px rgba(0,0,0,.33); z-index: 4; }
.cloud-node.center img { width: 100%; height: 100%; object-fit: cover; }
.cloud-node.theme { border-color: rgba(242,194,79,.55); color: #ffdb7b; }
.cloud-node.creator { border-color: rgba(143,208,174,.5); color: #a7e1c3; }
.cloud-node.related { border-color: rgba(169,149,192,.55); color: #d1c2e1; }
.cloud-line { position: absolute; left: 50%; top: 50%; height: 1px; width: var(--length); background: linear-gradient(90deg, rgba(255,255,255,.05), rgba(255,255,255,.32)); transform-origin: left center; transform: rotate(var(--angle)); pointer-events: none; }
.cloud-hint { margin-top: 18px; color: rgba(255,255,255,.72); font-size: 13px; }

.rewards-section { background: #f7e6d7; }
.rewards-card { padding: clamp(28px, 5vw, 64px); display: grid; grid-template-columns: 1fr 1.2fr; gap: 58px; border-radius: 34px; color: white; background: #6b3b31; box-shadow: var(--shadow); }
.rewards-card .eyebrow { color: #ffd286; }
.rewards-copy > p { color: rgba(255,255,255,.72); }
.score-display { margin-top: 30px; display: flex; align-items: baseline; gap: 9px; }
.score-display > span { color: var(--yellow); font-size: 31px; }.score-display strong { font-family: var(--serif); font-size: 58px; }.score-display small { color: rgba(255,255,255,.7); }
.badges { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; align-content: center; }
.badge { min-height: 112px; padding: 18px; border: 1px solid rgba(255,255,255,.18); border-radius: 20px; background: rgba(255,255,255,.08); opacity: .42; }
.badge.unlocked { opacity: 1; background: rgba(255,255,255,.15); }
.badge-icon { font-size: 25px; }.badge h3 { margin: 8px 0 4px; font-size: 15px; }.badge p { margin: 0; color: rgba(255,255,255,.68); font-size: 11px; line-height: 1.35; }
.reading-shelf { margin-top: 35px; padding: 28px; border-radius: 26px; background: rgba(255,255,255,.62); }
.shelf-heading { display: flex; align-items: center; justify-content: space-between; }.shelf-heading h3 { font-family: var(--serif); font-size: 28px; }.shelf-heading span { color: var(--muted); font-size: 13px; }
.shelf-books { min-height: 180px; margin-top: 22px; display: flex; align-items: end; gap: 14px; overflow-x: auto; }
.shelf-book { flex: 0 0 104px; border: 0; background: transparent; cursor: pointer; text-align: left; }
.shelf-book img { width: 94px; height: 132px; object-fit: cover; border-radius: 6px 10px 10px 6px; box-shadow: 8px 10px 20px rgba(50,41,35,.2); }.shelf-book span { margin-top: 8px; display: block; font-size: 10px; line-height: 1.2; }
.empty-state { margin: auto; color: var(--muted); }

.verification-section { display: grid; grid-template-columns: .7fr 1.3fr; gap: 70px; background: white; }
.verification-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; }
.verification-grid article { padding: 24px; border: 1px solid var(--line); border-radius: 20px; background: var(--card); }.verification-grid strong { color: var(--coral); font-family: var(--serif); font-size: 43px; }.verification-grid h3 { margin: 8px 0; font-size: 16px; }.verification-grid p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.5; }
.site-footer { padding: 32px clamp(20px,6vw,92px); display: flex; justify-content: space-between; gap: 30px; color: rgba(255,255,255,.65); background: var(--ink); font-size: 12px; }.site-footer p { margin: 0; }.site-footer a { color: white; }

.book-dialog { width: min(1040px, calc(100vw - 32px)); max-height: calc(100vh - 32px); padding: 0; border: 0; border-radius: 28px; background: var(--card); box-shadow: 0 40px 90px rgba(0,0,0,.3); overflow: auto; }
.book-dialog::backdrop { background: rgba(14,26,24,.72); backdrop-filter: blur(8px); }
.dialog-close { position: sticky; float: right; top: 14px; right: 14px; z-index: 5; width: 42px; height: 42px; margin: 14px; border: 1px solid var(--line); border-radius: 50%; background: rgba(255,255,255,.92); font-size: 27px; cursor: pointer; }
.dialog-layout { display: grid; grid-template-columns: minmax(280px,.72fr) minmax(0,1.28fr); min-height: 650px; }
.dialog-visual { position: relative; min-height: 600px; display: grid; place-items: center; overflow: hidden; background: #dfe9df; perspective: 1100px; }
.dialog-depth { position: relative; width: 270px; height: 390px; transform-style: preserve-3d; }
.depth-layer { position: absolute; inset: 0; border-radius: 10px; background-image: var(--cover-image); background-size: cover; background-position: center; box-shadow: 0 30px 55px rgba(22,34,30,.27); transition: transform 180ms ease-out; }
.depth-back { opacity: .34; filter: blur(12px) saturate(.8); transform: translateZ(-100px) scale(1.18); }.depth-main { transform: translateZ(0); }.depth-front { clip-path: polygon(0 58%,100% 42%,100% 100%,0 100%); filter: saturate(1.08); transform: translateZ(70px) scale(1.01); }
.dialog-body { padding: 60px clamp(26px,5vw,68px) 48px; }
.dialog-kicker { display: flex; flex-wrap: wrap; gap: 8px; }.dialog-kicker span { padding: 6px 9px; border-radius: 999px; background: rgba(21,122,88,.1); color: var(--green-dark); font-size: 11px; font-weight: 700; }
.dialog-body h2 { margin: 18px 0 10px; font-size: clamp(40px,5vw,64px); }.dialog-author { color: var(--muted); font-size: 18px; }.dialog-section { margin-top: 30px; }.dialog-section h3 { margin-bottom: 9px; font-family: var(--serif); font-size: 21px; }.dialog-section p { color: #3e4c48; line-height: 1.62; }
.dialog-themes { display: flex; flex-wrap: wrap; gap: 7px; }.dialog-themes button { padding: 7px 10px; border: 0; border-radius: 999px; background: #edf3eb; color: var(--green-dark); cursor: pointer; }
.catalog-proof { padding: 16px; border: 1px solid var(--line); border-radius: 16px; background: #fff; }.catalog-proof strong { display: block; margin-bottom: 5px; }.catalog-proof p { margin: 0; font-size: 13px; }.catalog-proof a { margin-top: 8px; display: inline-block; color: var(--blue); font-weight: 700; }
.catalog-proof .catalog-note { margin-top: 10px; color: var(--green-dark); font-weight: 600; }
.purchase-panel { margin-top: 18px; padding: 16px; display: flex; align-items: center; justify-content: space-between; gap: 16px; border-radius: 16px; background: #f2ead8; }
.purchase-panel strong, .purchase-panel span { display: block; }.purchase-panel span { margin-top: 3px; color: var(--muted); font-size: 12px; }
.purchase-links { display: flex; flex-wrap: wrap; gap: 8px; }.purchase-links a { padding: 9px 12px; border-radius: 999px; background: white; color: var(--green-dark); font-size: 12px; font-weight: 700; text-decoration: none; }
.dialog-actions { margin-top: 30px; display: flex; flex-wrap: wrap; gap: 10px; }
.button.read { background: var(--coral); color: white; }.button.complete { background: var(--ink); color: white; }
.toast { position: fixed; right: 24px; bottom: 24px; z-index: 100; max-width: 340px; padding: 13px 17px; border-radius: 14px; background: var(--ink); color: white; box-shadow: var(--shadow); opacity: 0; transform: translateY(16px); pointer-events: none; transition: 180ms ease; }.toast.show { opacity: 1; transform: translateY(0); }

@media (max-width: 1120px) {
  .hero { grid-template-columns: 1fr; }.cover-orbit { min-height: 440px; }
  .feature-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }.catalog-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .explorer-tools { grid-template-columns: repeat(2,minmax(0,1fr)); }.search-box { grid-column: span 2; }
  .cloud-section { grid-template-columns: 1fr; }.cloud-copy { max-width: 720px; }.knowledge-cloud { min-height: 640px; }
}
@media (max-width: 860px) {
  .site-header { grid-template-columns: 1fr auto; }.section-nav { display: none; }
  .trust-strip { grid-template-columns: repeat(2,1fr); }.trust-strip article:nth-child(3) { border-left: 0; }
  .profile-section, .verification-section { grid-template-columns: 1fr; }.section-intro { position: static; }
  .catalog-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }.rewards-card { grid-template-columns: 1fr; }
  .dialog-layout { grid-template-columns: 1fr; }.dialog-visual { min-height: 520px; }
}
@media (max-width: 620px) {
  .brand span { display: none; }.site-header { min-height: 66px; }.header-score { min-width: 62px; }
  .hero { min-height: auto; padding-top: 50px; } h1 { font-size: clamp(49px,15vw,70px); }
  .cover-orbit { height: 390px; min-height: 390px; transform: scale(.78); margin: -18px -58px; }
  .trust-strip { grid-template-columns: 1fr; }.trust-strip article { border-left: 0; border-top: 1px solid rgba(255,255,255,.18); }.trust-strip article:first-child { border-top: 0; }
  .feature-grid, .catalog-grid { grid-template-columns: 1fr; }.section-heading { align-items: start; flex-direction: column; }
  .feature-grid .book-card-button { grid-template-columns: 42% 58%; }.catalog-grid .book-card-button { grid-template-columns: 38% 62%; }.catalog-grid .cover-wrap { aspect-ratio: auto; min-height: 250px; }.catalog-grid .book-info { min-height: 250px; }
  .explorer-tools { grid-template-columns: 1fr; }.search-box { grid-column: auto; }
  .knowledge-cloud { min-height: 520px; margin: 0 -25px; border-radius: 30px; }.cloud-node { max-width: 110px; font-size: 10px; }.cloud-node.center { width: 116px; height: 164px; }
  .badges, .verification-grid { grid-template-columns: 1fr; }.site-footer { flex-direction: column; }
  .dialog-depth { width: 220px; height: 320px; }.dialog-body { padding-top: 30px; }.dialog-body h2 { font-size: 38px; }
  .purchase-panel { align-items: flex-start; flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .book-card, .orbit-cover, .depth-layer { transform: none !important; }
}