@font-face {
  font-family: "Libertinus Serif";
  src: url("/assets/fonts/libertinus-serif-regular-latin.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Libertinus Serif";
  src: url("/assets/fonts/libertinus-serif-italic-latin.woff2") format("woff2");
  font-style: italic;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Libertinus Serif";
  src: url("/assets/fonts/libertinus-serif-bold-latin.woff2") format("woff2");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

:root {
  --paper: #f4f0e7;
  --paper-deep: #e9e2d5;
  --ink: #282724;
  --ink-soft: #5b574f;
  --accent: #824832;
  --line: #c8c0b2;
  --white: #fffdf8;
  --content-width: 72rem;
  --gutter: clamp(1.25rem, 4vw, 3.25rem);
}

* {
  box-sizing: border-box;
}

html {
  background: var(--paper);
  color: var(--ink);
  font-family: "Libertinus Serif", Georgia, serif;
  font-size: 100%;
  text-rendering: optimizeLegibility;
}

body {
  margin: 0;
  min-width: 20rem;
  background: var(--paper);
  font-size: 1.125rem;
  line-height: 1.62;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration-color: var(--accent);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--accent);
}

a:focus-visible {
  outline: 0.16rem solid var(--accent);
  outline-offset: 0.22rem;
}

p,
h1,
h2,
h3 {
  margin-top: 0;
}

.shell {
  width: min(100% - (2 * var(--gutter)), var(--content-width));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  z-index: 10;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.55rem 0.8rem;
  background: var(--ink);
  color: var(--white);
  transform: translateY(-200%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  min-height: 6.25rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  color: var(--ink);
  font-size: 1.12rem;
  font-weight: 700;
  letter-spacing: 0.075em;
  line-height: 1;
  text-decoration: none;
  text-transform: uppercase;
}

.brand:hover {
  color: var(--ink);
}

.nav-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.5rem 1.7rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.96rem;
}

.nav-list a {
  text-decoration: none;
}

.hero {
  padding-block: clamp(5rem, 12vw, 10rem);
}

.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(15rem, 0.65fr);
  align-items: end;
  gap: clamp(3rem, 8vw, 7rem);
}

.eyebrow,
.section-number,
.book-status {
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.17em;
  line-height: 1.2;
  text-transform: uppercase;
}

.eyebrow {
  margin-bottom: 1.5rem;
}

h1 {
  max-width: 13ch;
  margin-bottom: 0;
  font-size: clamp(3.15rem, 7.8vw, 7rem);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 0.94;
}

.hero-copy p {
  margin-bottom: 1.7rem;
  color: var(--ink-soft);
  font-size: clamp(1.15rem, 2vw, 1.35rem);
}

.text-link {
  display: inline-block;
  font-weight: 700;
}

.section {
  padding-block: clamp(4.5rem, 9vw, 8rem);
}

.section-rule {
  border-top: 1px solid var(--line);
}

.section-tint {
  background: var(--paper-deep);
}

.split-layout,
.contact-layout {
  display: grid;
  grid-template-columns: minmax(15rem, 0.78fr) minmax(0, 1.22fr);
  gap: clamp(3rem, 9vw, 8rem);
}

.section-number {
  margin-bottom: 1.3rem;
}

h2 {
  max-width: 12ch;
  margin-bottom: 0;
  font-size: clamp(2.4rem, 5vw, 4.6rem);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1;
}

.prose {
  max-width: 38rem;
}

.prose p {
  color: var(--ink-soft);
}

.prose p:last-child {
  margin-bottom: 0;
}

.prose .lead {
  color: var(--ink);
  font-size: clamp(1.4rem, 2.5vw, 1.85rem);
  line-height: 1.35;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 3rem;
  margin-bottom: clamp(3.5rem, 7vw, 6rem);
}

.section-heading > p {
  max-width: 15rem;
  margin-bottom: 0.3rem;
  color: var(--ink-soft);
}

.book-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(2.5rem, 7vw, 6.5rem);
}

.book-card {
  border-top: 0.2rem solid var(--ink);
  padding-top: 1.3rem;
}

.book-status {
  margin-bottom: clamp(3.5rem, 8vw, 6.5rem);
}

.book-card h3 {
  margin-bottom: 1.35rem;
  font-size: clamp(2rem, 3.8vw, 3.25rem);
  font-weight: 400;
  line-height: 1.05;
}

.book-card h3 cite {
  display: block;
  font-style: italic;
}

.book-card h3 span {
  display: block;
  margin-top: 0.65rem;
  color: var(--ink-soft);
  font-size: 0.52em;
  line-height: 1.2;
}

.byline {
  margin-bottom: 1.6rem;
  font-size: 0.93rem;
  font-variant-caps: small-caps;
  letter-spacing: 0.06em;
}

.book-description {
  max-width: 31rem;
  margin-bottom: 0;
  color: var(--ink-soft);
}

.section-contact {
  background: var(--ink);
  color: var(--paper);
}

.section-number-light {
  color: #d99878;
}

.contact-list {
  margin: 0;
  font-style: normal;
}

.contact-list p {
  margin-bottom: 2rem;
}

.contact-list span {
  display: block;
  margin-bottom: 0.3rem;
  color: #c9c2b8;
  font-size: 0.86rem;
}

.contact-list a {
  color: var(--paper);
  font-size: clamp(1.35rem, 3.4vw, 2.35rem);
  overflow-wrap: anywhere;
  text-decoration-color: #d99878;
}

.contact-note {
  margin: 2.8rem 0 0;
  color: #c9c2b8;
  font-size: 0.92rem;
}

.site-footer {
  padding-block: 2.4rem;
  border-top: 1px solid var(--line);
  font-size: 0.86rem;
}

.footer-layout {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 2rem 4rem;
}

.footer-layout p {
  margin-bottom: 0;
}

.rights-note {
  max-width: 47rem;
  color: var(--ink-soft);
}

.error-page {
  display: flex;
  min-height: 100vh;
  flex-direction: column;
}

.error-main {
  display: grid;
  flex: 1;
  align-items: center;
  padding-block: 5rem;
}

.error-layout h1 {
  max-width: 10ch;
  margin-bottom: 2rem;
  font-size: clamp(3rem, 8vw, 6.5rem);
}

.error-layout > p:not(.eyebrow) {
  max-width: 30rem;
  margin-bottom: 1.8rem;
  color: var(--ink-soft);
}

@media (max-width: 48rem) {
  body {
    font-size: 1.05rem;
  }

  .header-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 1.25rem;
    padding-block: 1.4rem;
  }

  .nav-list {
    justify-content: flex-start;
    gap: 0.5rem 1.25rem;
  }

  .hero-layout,
  .split-layout,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .hero-layout {
    gap: 2.75rem;
  }

  .hero-copy {
    max-width: 32rem;
  }

  .section-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 1.5rem;
  }

  .book-list {
    grid-template-columns: 1fr;
    gap: 4.5rem;
  }

  .book-status {
    margin-bottom: 3rem;
  }

  .footer-layout {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media print {
  .site-header nav,
  .skip-link,
  .text-link {
    display: none;
  }

  body {
    background: #fff;
    color: #000;
  }

  .section-tint,
  .section-contact {
    background: transparent;
    color: #000;
  }

  .contact-list a,
  .contact-list span,
  .contact-note {
    color: #000;
  }
}