:root {
  --paper: #fdf9f4;
  --paper-deep: #f2ece4;
  --ink: #1c1c19;
  --muted: #565553;
  --line: rgba(28, 28, 25, .14);
  --red: #a73821;
  --red-dark: #7d1d0c;
  --white: #fffdf9;
  --max: 1240px;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: "Source Serif 4", Georgia, serif; }
button, input, select { font: inherit; }
button, select { cursor: pointer; }
button:focus-visible, input:focus-visible, select:focus-visible, a:focus-visible { outline: 2px solid var(--red); outline-offset: 3px; }
.shell { width: min(var(--max), calc(100% - 48px)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.eyebrow { margin: 0 0 12px; color: var(--red); font: 600 10px/1.4 "IBM Plex Sans", sans-serif; letter-spacing: .2em; }
.eyebrow.light { color: rgba(255,255,255,.66); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: "Playfair Display", Georgia, serif; }
h2 { margin-bottom: 0; font-size: clamp(30px, 4vw, 44px); line-height: 1.05; font-style: italic; }

.site-header { position: sticky; top: 0; z-index: 50; width: 100%; }
.home-nav { width: 100%; border-bottom: 1px solid rgba(0,0,0,.05); background: rgba(253,249,244,.9); backdrop-filter: blur(12px); }
.home-nav-inner { position: relative; display: flex; width: 100%; max-width: 1120px; margin-inline: auto; padding: 20px 48px; align-items: center; justify-content: space-between; }
.compass { display: flex; align-items: center; gap: 8px; color: #000; text-decoration: none; }
.compass-mark { display: block; color: #000; font-size: 24px; line-height: 32px; }
.nav-links { display: flex; flex: 1 1 0%; align-items: center; justify-content: center; gap: 32px; }
.nav-links a, .mobile-menu-inner a, .menu-toggle { color: var(--ink); text-decoration: none; border: 0; background: none; font: 600 11px/1.4 "IBM Plex Sans"; letter-spacing: .15em; }
.nav-links span { color: rgba(68,71,72,.2); font-size: 10px; }
.nav-links a, .mobile-menu-inner a { transition: color 300ms; }
.nav-links a:hover, .mobile-menu-inner a:hover { color: var(--red); }
.mobile-menu-control, .mobile-menu-panel { display: none; }

.library-hero { position: relative; overflow: hidden; min-height: 272px; background: var(--red); color: white; }
.hero-grid { position: absolute; inset: 0; opacity: .17; background-image: linear-gradient(rgba(255,255,255,.22) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.18) 1px, transparent 1px), radial-gradient(circle at 77% 40%, transparent 0 128px, rgba(255,255,255,.3) 129px 130px, transparent 131px); background-size: 44px 44px, 44px 44px, auto; mask-image: linear-gradient(to right, transparent, black 25%, black); }
.hero-content { position: relative; min-height: 250px; display: flex; align-items: center; justify-content: space-between; gap: 64px; padding-block: 44px; }
.hero-content h1 { margin: 0 0 12px; font-size: clamp(62px, 8vw, 94px); line-height: .84; letter-spacing: -.05em; font-style: italic; }
.hero-intro { margin: 0; max-width: 520px; color: rgba(255,255,255,.83); font-size: 18px; }
.hero-index { display: flex; align-items: baseline; gap: 12px; margin: 20px 0 0; padding: 14px 0; border-top: 1px solid rgba(255,255,255,.32); border-bottom: 1px solid rgba(255,255,255,.32); white-space: nowrap; }
.hero-index strong { font: 600 30px/1 "Playfair Display", serif; }
.hero-index span { color: rgba(255,255,255,.65); font: 600 8px/1 "IBM Plex Sans", sans-serif; letter-spacing: .18em; }
.demo-note { position: absolute; right: 20px; bottom: 14px; margin: 0; color: rgba(255,255,255,.48); font: 500 8px/1.3 "IBM Plex Sans", sans-serif; letter-spacing: .13em; }

.shelves-section { padding-block: 50px 56px; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 32px; margin-bottom: 26px; }
.section-heading > p { max-width: 300px; margin-bottom: 2px; color: var(--muted); font-size: 16px; }
.shelves { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 16px; }
.shelf { position: relative; display: grid; grid-template-columns: 98px minmax(0, 1fr); grid-template-rows: auto 1fr auto; min-width: 0; min-height: 226px; padding: 22px; border: 1px solid var(--line); background: rgba(255,253,249,.58); color: var(--ink); text-align: left; overflow: hidden; }
.shelf:last-child { border: 1px solid var(--line); }
.shelf:hover { background: rgba(167,56,33,.035); }
.shelf-top { grid-column: 1 / -1; display: flex; justify-content: space-between; gap: 16px; margin-bottom: 20px; color: var(--red); font: 600 8px/1 "IBM Plex Sans", sans-serif; letter-spacing: .17em; }
.shelf h3 { grid-column: 2; grid-row: 2; align-self: start; margin: 0; padding-left: 14px; font-size: 22px; line-height: 1.06; font-style: italic; }
.shelf-covers { position: relative; display: block; grid-column: 1; grid-row: 2 / 4; width: 94px; height: 140px; align-self: end; }
.shelf-covers > * { position: absolute; bottom: 0; width: 66px; height: 103px; background: var(--white); border: 3px solid var(--paper); box-shadow: 0 7px 16px rgba(28,28,25,.15); transition: transform 300ms ease; }
.shelf-covers > *:nth-child(1) { left: 0; transform: rotate(-3deg); }
.shelf-covers > *:nth-child(2) { right: 0; transform: rotate(2deg) translateY(-5px); }
.shelf-covers > *:nth-child(3) { display: none; }
.shelf:hover .shelf-covers > *:nth-child(1) { transform: rotate(-4deg) translateY(-3px); }
.shelf:hover .shelf-covers > *:nth-child(2) { transform: rotate(3deg) translateY(-10px); }
.shelf-action { grid-column: 2; grid-row: 3; display: flex; justify-content: space-between; align-self: end; margin-left: 14px; padding-top: 12px; border-top: 1px solid var(--line); font: 600 8px/1 "IBM Plex Sans", sans-serif; letter-spacing: .16em; }

.catalogue-section { border-top: 1px solid var(--line); padding: 72px 0 110px; background: linear-gradient(rgba(28,28,25,.02) 1px, transparent 1px), var(--paper); background-size: 100% 40px; }
.catalogue-heading { display: flex; align-items: end; justify-content: space-between; gap: 32px; margin-bottom: 36px; }
.text-action { border: 0; border-bottom: 1px solid var(--red); padding: 8px 0; background: transparent; color: var(--red-dark); font: 600 10px/1 "IBM Plex Sans", sans-serif; letter-spacing: .14em; }
.search-panel { border: 1px solid var(--line); background: rgba(255,253,249,.93); }
.search-field { display: flex; align-items: center; gap: 14px; padding: 20px 24px; border-bottom: 1px solid var(--line); }
.search-icon { color: var(--red); font: 32px/1 Georgia, serif; transform: rotate(-20deg); }
.search-field input { width: 100%; border: 0; outline: 0; background: transparent; color: var(--ink); font: 500 clamp(18px, 2vw, 24px)/1.3 "Source Serif 4", serif; }
.search-field input::placeholder { color: #8a8883; }
.primary-filters, .more-filters { display: grid; grid-template-columns: repeat(4, 1fr) auto; }
.primary-filters label, .more-filters label { min-width: 0; padding: 16px 18px; border-right: 1px solid var(--line); }
.primary-filters label span, .more-filters label span { display: block; margin-bottom: 7px; color: #76736e; font: 600 8px/1 "IBM Plex Sans", sans-serif; letter-spacing: .16em; }
select { width: 100%; border: 0; outline: 0; background: transparent; color: var(--ink); font: 500 14px/1.2 "Source Serif 4", serif; }
.filter-button { min-width: 158px; border: 0; background: var(--ink); color: white; font: 600 9px/1 "IBM Plex Sans", sans-serif; letter-spacing: .14em; }
.filter-button span { margin-left: 10px; font-size: 14px; }
.more-filters { grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.more-filters label:last-child { border: 0; }
.results-bar { min-height: 58px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-bottom: 1px solid var(--line); }
.active-filters { display: flex; flex-wrap: wrap; gap: 8px; }
.filter-chip { border: 1px solid rgba(167,56,33,.3); padding: 7px 9px; background: transparent; color: var(--red-dark); font: 500 9px/1 "IBM Plex Sans", sans-serif; letter-spacing: .08em; }
.result-summary { display: flex; align-items: center; gap: 20px; white-space: nowrap; font: 500 9px/1 "IBM Plex Sans", sans-serif; letter-spacing: .14em; }
.result-summary button { border: 0; border-bottom: 1px solid var(--ink); padding: 3px 0; background: none; font: inherit; }

.book-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 52px 30px; padding-top: 40px; }
.book-card { position: relative; min-width: 0; align-self: start; border: 0; padding: 0; background: transparent; color: var(--ink); text-align: left; }
.book-card.scroll-reveal { opacity: 0; transform: translateY(16px); transition: opacity 440ms ease, transform 520ms cubic-bezier(.22,1,.36,1); }
.book-card.scroll-reveal.is-visible { opacity: 1; transform: translateY(0); }
.cover-stage { position: relative; display: grid; place-items: center; aspect-ratio: 2/3; overflow: hidden; padding: 7px; background: #eee7de; border: 1px solid rgba(28,28,25,.06); transition: transform 350ms ease, box-shadow 350ms ease; }
.cover-stage::after { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform 500ms 120ms cubic-bezier(.22,1,.36,1); }
.book-card.is-visible .cover-stage::after { transform: scaleX(1); }
.cover-stage img { width: 100%; height: 100%; object-fit: contain; display: block; box-shadow: 0 8px 18px rgba(38,29,23,.13); transition: transform 800ms cubic-bezier(.22,1,.36,1); }
.cover-placeholder { position: relative; display: flex; flex-direction: column; justify-content: flex-end; width: 100%; height: 100%; overflow: hidden; padding: 11%; background: linear-gradient(145deg, #9f402b 0%, #6f1f16 100%); color: #fff8ef; box-shadow: 0 8px 18px rgba(38,29,23,.13); isolation: isolate; transition: transform 800ms cubic-bezier(.22,1,.36,1); }
.cover-placeholder::before { content: ""; position: absolute; z-index: -1; inset: 0; opacity: .42; background: radial-gradient(circle at 82% 18%, rgba(255,255,255,.36), transparent 28%), repeating-linear-gradient(118deg, transparent 0 22px, rgba(255,255,255,.08) 23px 24px); }
.cover-placeholder::after { content: ""; position: absolute; z-index: -1; top: 9%; right: 10%; width: 34%; aspect-ratio: 1; border: 1px solid rgba(255,255,255,.42); border-radius: 50%; }
.cover-placeholder--1 { background: linear-gradient(145deg, #355b62, #172e36); }
.cover-placeholder--2 { background: linear-gradient(145deg, #9a6c2f, #58361a); }
.cover-placeholder--3 { background: linear-gradient(145deg, #646044, #2e3126); }
.cover-placeholder--4 { background: linear-gradient(145deg, #78536e, #39283e); }
.cover-placeholder--5 { background: linear-gradient(145deg, #536a8a, #27344c); }
.placeholder-rule { display: block; width: 28px; height: 2px; margin-bottom: 12px; background: currentColor; opacity: .75; }
.placeholder-title { font: italic 600 clamp(18px, 2vw, 28px)/1.02 "Playfair Display", Georgia, serif; }
.placeholder-author { margin-top: 9px; font: 500 9px/1.25 "IBM Plex Sans", sans-serif; letter-spacing: .08em; text-transform: uppercase; opacity: .78; }
.cover-placeholder--shelf { padding: 9px; }
.cover-placeholder--shelf .placeholder-title { font-size: 9px; }
.cover-placeholder--shelf .placeholder-author, .cover-placeholder--shelf .placeholder-rule { display: none; }
.cover-placeholder--dialog { max-height: 640px; aspect-ratio: 2/3; }
.cover-placeholder--dialog .placeholder-title { font-size: clamp(28px, 4vw, 48px); }
.cover-placeholder--dialog .placeholder-author { font-size: 11px; }
.book-card:hover .cover-stage { transform: translateY(-5px); box-shadow: 0 16px 30px rgba(38,29,23,.2); }
.book-card:hover .cover-stage img, .book-card:hover .cover-placeholder { transform: scale(1.03); }
.book-meta { display: block; padding-top: 17px; }
.book-score-row { display: flex; align-items: center; min-height: 34px; margin-bottom: 11px; }
.rating { display: inline-flex; align-items: center; gap: 8px; min-height: 30px; padding: 5px 8px; border: 1px solid rgba(167,56,33,.2); background: rgba(167,56,33,.045); }
.rating-icons { font-size: 15px; line-height: 18px; }
.rating-label { color: var(--red-dark); font: 600 8px/1 "IBM Plex Sans", sans-serif; letter-spacing: .11em; text-transform: uppercase; }
.rating.pending { color: #77736e; background: transparent; font: 600 8px/18px "IBM Plex Sans", sans-serif; letter-spacing: .12em; }
.book-meta h3 { margin: 0 0 6px; font-size: 22px; line-height: 1.06; }
.book-author { display: block; margin-bottom: 14px; color: var(--muted); font-size: 15px; }
.book-classification { display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; margin-bottom: 14px; font-family: "IBM Plex Sans", sans-serif; }
.book-kind { color: var(--ink); font-size: 10px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.book-subgenre { color: var(--red-dark); font-size: 10px; font-weight: 500; letter-spacing: .04em; }
.book-country { grid-column: 1 / -1; color: #77736e; font-size: 9px; font-weight: 400; letter-spacing: .08em; text-transform: uppercase; }
.book-review { display: -webkit-box; margin: 0; padding: 12px 0 0 12px; overflow: hidden; border-left: 2px solid rgba(167,56,33,.25); color: #4f4c48; font-size: 14px; line-height: 1.48; -webkit-box-orient: vertical; -webkit-line-clamp: 3; }
.empty-state { padding: 90px 20px; text-align: center; }
.empty-state h3 { font-size: 34px; font-style: italic; }
.empty-state button { border: 0; border-bottom: 1px solid var(--red); background: none; color: var(--red); }

.abandoned-section { padding: 78px 0 100px; border-top: 1px solid var(--line); background: var(--paper-deep); }
.abandoned-heading { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, 420px); align-items: end; gap: 48px; margin-bottom: 38px; }
.abandoned-heading > p { margin: 0; color: var(--muted); font-size: 16px; line-height: 1.55; }
.abandoned-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.abandoned-card { display: grid; grid-template-columns: 132px minmax(0, 1fr); gap: 24px; min-width: 0; padding: 30px 28px 30px 0; border-bottom: 1px solid var(--line); }
.abandoned-card:nth-child(odd) { padding-right: 34px; border-right: 1px solid var(--line); }
.abandoned-card:nth-child(even) { padding-left: 34px; }
.abandoned-cover { aspect-ratio: 2/3; min-width: 0; }
.cover-placeholder--abandoned { filter: saturate(.62); box-shadow: 0 8px 18px rgba(38,29,23,.11); }
.cover-placeholder--abandoned .placeholder-title { font-size: 17px; }
.cover-placeholder--abandoned .placeholder-author { font-size: 7px; }
.abandoned-copy { min-width: 0; }
.abandoned-status { margin: 2px 0 11px; color: var(--red); font: 600 8px/1.3 "IBM Plex Sans", sans-serif; letter-spacing: .15em; }
.abandoned-copy h3 { margin: 0 0 5px; font-size: 25px; line-height: 1.05; }
.abandoned-author { margin-bottom: 16px; color: var(--muted); font-size: 14px; }
.abandoned-comment { margin-bottom: 17px; font-size: 15px; line-height: 1.52; }
.abandoned-classification { margin: 0; color: #77736e; font: 500 8px/1.4 "IBM Plex Sans", sans-serif; letter-spacing: .1em; text-transform: uppercase; }

.book-dialog { width: min(920px, calc(100% - 48px)); max-width: none; height: min(760px, calc(100dvh - 48px)); max-height: none; margin: auto; padding: 0; border: 1px solid rgba(28,28,25,.12); background: var(--paper); color: var(--ink); box-shadow: 0 28px 70px rgba(28,28,25,.24); }
.book-dialog::backdrop { background: rgba(28,28,25,.48); backdrop-filter: blur(2px); }
.dialog-close { position: absolute; z-index: 2; top: 18px; right: 18px; display: grid; place-items: center; width: 40px; height: 40px; border: 1px solid var(--line); border-radius: 50%; background: var(--paper); color: var(--ink); font: 300 26px/1 sans-serif; }
.dialog-layout { display: grid; grid-template-columns: minmax(300px, 42%) 1fr; min-height: 100%; height: 100%; }
.dialog-cover { display: grid; place-items: center; height: 100%; min-height: 0; padding: 42px; border-right: 1px solid var(--line); background: #eee7de; }
.dialog-cover img { width: 100%; height: 100%; max-height: 640px; object-fit: contain; box-shadow: 0 12px 28px rgba(28,28,25,.17); }
.dialog-copy { overflow-y: auto; padding: 66px 56px 50px; }
.dialog-copy h2 { margin: 0 0 8px; font-size: 42px; }
.dialog-author { color: var(--muted); font-size: 18px; }
.dialog-rating { margin: 26px 0; font-size: 18px; }
.dialog-review { margin: 0 0 36px; padding: 25px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); font-size: 18px; line-height: 1.65; }
.metadata { margin: 0; }
.metadata { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 26px; }
.metadata div { display: block; padding: 11px 0; border-bottom: 1px solid var(--line); }
.metadata dt { color: #77736e; font: 600 8px/1.4 "IBM Plex Sans", sans-serif; letter-spacing: .14em; text-transform: uppercase; }
.metadata dd { margin: 5px 0 0; font-size: 14px; }
.meta-action { border: 0; border-bottom: 1px solid rgba(167,56,33,.35); padding: 0; background: none; color: var(--red-dark); }
.dialog-shelves { margin-top: 30px; }
.dialog-shelves span { display: inline-block; margin: 0 6px 6px 0; padding: 7px 9px; border: 1px solid var(--line); font: 500 8px/1 "IBM Plex Sans", sans-serif; letter-spacing: .09em; text-transform: uppercase; }

footer { border-top: 1px solid var(--line); background: var(--paper-deep); }
.footer-inner { min-height: 150px; display: flex; align-items: center; justify-content: space-between; gap: 24px; color: #77736e; font: 600 8px/1.4 "IBM Plex Sans", sans-serif; letter-spacing: .14em; }
.footer-name { margin: 0; color: var(--ink); font: italic 600 22px/1 "Playfair Display", serif; letter-spacing: 0; }
.footer-inner p { margin: 0; }
.footer-inner a { color: var(--red-dark); }

@media (max-width: 1100px) {
  .book-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 850px) {
  .hero-content { gap: 30px; }
  .shelves { grid-template-columns: 1fr; }
  .shelf, .shelf:last-child { border: 1px solid var(--line); }
  .primary-filters { grid-template-columns: repeat(2, 1fr); }
  .primary-filters label:nth-child(2) { border-right: 0; }
  .primary-filters label { border-bottom: 1px solid var(--line); }
  .filter-button { min-height: 54px; grid-column: 1 / -1; }
  .book-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .abandoned-heading { grid-template-columns: 1fr; gap: 18px; }
  .abandoned-grid { grid-template-columns: 1fr; }
  .abandoned-card, .abandoned-card:nth-child(odd), .abandoned-card:nth-child(even) { padding: 26px 0; border-right: 0; }
}
@media (max-width: 767px) {
  .home-nav-inner { padding: 20px 24px; }
  .nav-links { display: none; }
  .mobile-menu-control { display: flex; align-items: center; }
  .menu-toggle { display: inline-block; padding: 0; color: #000; line-height: 1; }
  .menu-toggle .material-symbols-outlined { display: block; font-size: 24px; }
  .mobile-menu-panel.open { display: block; padding: 24px; border-top: 1px solid rgba(0,0,0,.05); background: var(--paper); }
  .mobile-menu-inner { display: flex; max-width: 1120px; margin-inline: auto; flex-direction: column; gap: 20px; }
}
@media (max-width: 720px) {
  .shell { width: min(100% - 32px, var(--max)); }
  .library-hero { min-height: 304px; }
  .hero-content { min-height: 282px; align-items: flex-start; flex-direction: column; justify-content: center; gap: 18px; padding-block: 34px 60px; }
  .hero-content h1 { font-size: clamp(58px, 20vw, 82px); }
  .hero-index { margin: 0; padding-block: 9px; }
  .demo-note { left: 16px; right: 16px; text-align: center; }
  .shelves-section { padding-block: 42px 44px; }
  .section-heading, .catalogue-heading { align-items: flex-start; flex-direction: column; }
  .section-heading > p { display: none; }
  .shelves { display: grid; grid-template-columns: 1fr; overflow: visible; gap: 9px; padding: 0; }
  .shelf { display: grid; grid-template-columns: 72px minmax(0, 1fr); grid-template-rows: auto 1fr; min-height: 116px; padding: 14px 16px; border: 1px solid var(--line) !important; }
  .shelf-top { grid-column: 2; grid-row: 1; margin: 0 0 8px; padding-left: 12px; }
  .shelf h3 { grid-column: 2; grid-row: 2; align-self: center; padding-left: 12px; font-size: 19px; }
  .shelf-covers { grid-column: 1; grid-row: 1 / 3; width: 70px; height: 86px; align-self: center; }
  .shelf-covers > * { width: 49px; height: 76px; border-width: 2px; }
  .shelf-covers > *:nth-child(1) { left: 0; }
  .shelf-covers > *:nth-child(2) { right: 0; }
  .shelf-action { display: none; }
  .catalogue-section { padding-top: 45px; }
  .more-filters { grid-template-columns: repeat(2, 1fr); }
  .more-filters label:nth-child(2) { border-right: 0; }
  .more-filters label { border-bottom: 1px solid var(--line); }
  .results-bar { align-items: flex-start; flex-direction: column; padding-block: 14px; }
  .result-summary { width: 100%; justify-content: space-between; }
  .book-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 34px 16px; }
  .book-score-row { align-items: flex-start; }
  .rating { gap: 5px; padding: 4px 6px; }
  .rating-icons { font-size: 13px; }
  .rating-label { font-size: 7px; }
  .book-meta h3 { font-size: 18px; }
  .book-author { font-size: 13px; }
  .book-classification { display: block; }
  .book-kind, .book-subgenre, .book-country { display: block; margin-bottom: 4px; }
  .book-review { padding-left: 8px; font-size: 12px; -webkit-line-clamp: 3; }
  .abandoned-section { padding-block: 52px 70px; }
  .abandoned-card { grid-template-columns: 92px minmax(0, 1fr); gap: 18px; }
  .cover-placeholder--abandoned { padding: 9px; }
  .cover-placeholder--abandoned .placeholder-title { font-size: 12px; }
  .cover-placeholder--abandoned .placeholder-author, .cover-placeholder--abandoned .placeholder-rule { display: none; }
  .abandoned-copy h3 { font-size: 21px; }
  .abandoned-comment { font-size: 13px; }
  .book-dialog { width: 100%; height: 100dvh; border: 0; }
  .dialog-layout { display: block; }
  .dialog-cover { height: min(58vh, 480px); padding: 28px; border-right: 0; border-bottom: 1px solid var(--line); }
  .dialog-copy { padding: 40px 24px 60px; }
  .dialog-copy h2 { font-size: 36px; }
  .dialog-close { position: fixed; }
  .footer-inner { padding-block: 45px; align-items: flex-start; flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}