:root {
  --ink: #433b42;
  --muted: #756d72;
  --faint: #948b90;
  --paper: #fcfaf6;
  --line: #d8d0c9;
  --line-dark: #b9afa9;
  --astarion: #8b3048;
  --gale: #624779;
  --shared: #5e565d;
  --font-ui: "Microsoft YaHei UI", "Microsoft YaHei", "PingFang SC", "Noto Sans SC", sans-serif;
  --font-en: Georgia, "Times New Roman", serif;
  --page: min(1040px, calc(100vw - 48px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font: 16px/1.7 var(--font-ui);
}
a { color: inherit; }

.skip-link {
  position: fixed;
  z-index: 10;
  left: 1rem;
  top: -5rem;
  padding: .65rem .85rem;
  color: var(--paper);
  background: var(--ink);
}
.skip-link:focus { top: 1rem; }

.site-header { border-bottom: 1px solid var(--line); }
.header-inner {
  width: var(--page);
  min-height: 82px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.wordmark {
  display: inline-flex;
  align-items: center;
  gap: .8rem;
  text-decoration: none;
}
.wordmark-mark {
  width: 30px;
  height: 30px;
  flex: 0 0 30px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
  transform: rotate(45deg);
  border: 1px solid var(--line-dark);
}
.wordmark-mark i:first-child { background: var(--astarion); }
.wordmark-mark i:last-child { background: var(--gale); }
.wordmark-text strong {
  display: block;
  font: 600 .91rem/1.2 var(--font-en);
  letter-spacing: .09em;
  text-transform: uppercase;
}
.wordmark-text small {
  display: block;
  margin-top: .2rem;
  color: var(--muted);
  font-size: .7rem;
  letter-spacing: .06em;
}
.site-header nav {
  display: flex;
  gap: 1.8rem;
  font-size: .82rem;
}
.site-header nav a {
  padding: .25rem 0;
  text-decoration: none;
  border-bottom: 1px solid transparent;
}
.site-header nav a:hover,
.site-header nav a:focus-visible { border-bottom-color: var(--ink); }

.page,
.footer-inner {
  width: var(--page);
  margin: 0 auto;
}
.archive-intro {
  padding: 2.8rem 0 3rem;
  border-bottom: 1px solid var(--line-dark);
}
.foreword {
  max-width: 48rem;
  padding: 1.8rem 2rem 1.7rem;
  background: #fffdf9;
  border: 1px solid var(--line);
}
.foreword p {
  margin: 0 0 .9rem;
  font-size: .92rem;
  line-height: 1.85;
}
.foreword .foreword-greeting {
  margin-bottom: 1.15rem;
  font-size: 1.08rem;
  font-weight: 650;
}
.foreword-greeting span {
  font-family: var(--font-en);
}
.foreword .foreword-closing {
  margin-top: 1.25rem;
  font-family: var(--font-en);
}
.foreword .foreword-signature {
  margin: .2rem 0 0 auto;
  width: max-content;
  min-width: 6rem;
  color: var(--muted);
  font-family: var(--font-en);
  text-align: left;
}
.foreword-signature span { display: block; }
.archive-update-note {
  max-width: 48rem;
  margin: .7rem 0 0;
  color: var(--muted);
  font-size: .72rem;
  text-align: right;
}

.archive { padding-bottom: 3rem; }
.collection {
  --collection-color: var(--shared);
  display: grid;
  grid-template-columns: 13rem minmax(0, 1fr);
  gap: 3rem;
  padding: 3.2rem 0 3.4rem;
  border-bottom: 1px solid var(--line-dark);
}
.collection[data-accent="astarion"] { --collection-color: var(--astarion); }
.collection[data-accent="gale"] { --collection-color: var(--gale); }
.collection-heading { min-width: 0; }
.collection-number {
  display: block;
  margin-bottom: 1.1rem;
  color: var(--collection-color);
  font: 600 .72rem/1.2 var(--font-en);
  letter-spacing: .11em;
}
.collection-heading h2 {
  margin: 0;
  color: var(--ink);
  font-size: 1.42rem;
  line-height: 1.45;
  font-weight: 650;
  letter-spacing: -.02em;
}
.collection-heading h2 span { display: block; }
.collection-heading .en {
  margin: .8rem 0 0;
  color: var(--collection-color);
  font: italic .78rem/1.5 var(--font-en);
}
.collection-heading .description {
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: .78rem;
  line-height: 1.65;
}

.shelves { min-width: 0; }
.shelf + .shelf { margin-top: 2.6rem; }
.shelf-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: .65rem;
  border-bottom: 1px solid var(--line);
}
.shelf-heading h3 {
  margin: 0;
  font-size: .88rem;
  font-weight: 700;
}
.shelf-heading p {
  margin: 0;
  color: var(--muted);
  font-size: .72rem;
}
.book-list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.catalog-entry { border-bottom: 1px solid var(--line); }
.catalog-entry a {
  display: grid;
  grid-template-columns: 6.5rem minmax(0, 1fr) auto;
  grid-template-areas:
    "code meta arrow"
    "code title arrow"
    "code subtitle arrow";
  gap: .15rem 1rem;
  align-items: start;
  padding: 1.15rem 0 1.2rem;
  text-decoration: none;
}
.archive-code {
  grid-area: code;
  padding-top: .14rem;
  color: var(--collection-color);
  font: 600 .7rem/1.4 var(--font-en);
  letter-spacing: .08em;
  font-variant-numeric: tabular-nums;
}
.entry-meta {
  grid-area: meta;
  min-height: .9rem;
  color: var(--faint);
  font-size: .66rem;
  line-height: 1.4;
  letter-spacing: .07em;
  text-transform: uppercase;
}
.catalog-entry strong {
  grid-area: title;
  font-size: 1rem;
  line-height: 1.55;
  font-weight: 650;
}
.catalog-entry small {
  grid-area: subtitle;
  margin-top: .12rem;
  color: var(--muted);
  font-size: .82rem;
  line-height: 1.6;
}
.entry-arrow {
  grid-area: arrow;
  align-self: center;
  color: var(--faint);
  font: 400 1rem/1 var(--font-en);
  transition: transform .15s ease, color .15s ease;
}
.catalog-entry a:hover strong,
.catalog-entry a:focus-visible strong { color: var(--collection-color); }
.catalog-entry a:hover .entry-arrow,
.catalog-entry a:focus-visible .entry-arrow {
  color: var(--collection-color);
  transform: translateX(3px);
}
.catalog-entry a:focus-visible {
  outline: 1px solid var(--collection-color);
  outline-offset: 4px;
}
.empty-shelf {
  display: grid;
  grid-template-columns: 6.5rem 1fr;
  gap: 1rem;
  margin: 0;
  padding: 1rem 0;
  color: var(--faint);
  border-bottom: 1px solid var(--line);
  font-size: .78rem;
}
.empty-shelf .archive-code {
  grid-area: auto;
  padding: 0;
}
.notice { padding: 1rem 0; border-bottom: 1px solid var(--line); }

footer { border-top: 1px solid var(--line); }
.footer-inner {
  padding: 1.8rem 0 2.4rem;
  display: grid;
  grid-template-columns: 13rem minmax(0, 1fr);
  gap: 3rem;
  align-items: start;
  color: var(--muted);
  font-size: .7rem;
  line-height: 1.65;
}
.footer-inner p { margin: 0; }
.footer-credit strong {
  color: var(--ink);
  font-family: var(--font-en);
  letter-spacing: .04em;
}
.footer-disclaimer {
  max-width: 44rem;
  text-align: left;
}
.footer-disclaimer cite {
  font-family: var(--font-en);
  font-style: italic;
}

@media (max-width: 760px) {
  :root { --page: min(calc(100% - 36px), 620px); }
  .header-inner {
    min-height: 70px;
    gap: 1rem;
  }
  .wordmark { gap: .68rem; min-width: 0; }
  .wordmark-mark {
    width: 24px;
    height: 24px;
    flex-basis: 24px;
  }
  .wordmark-text strong {
    font-size: .8rem;
    letter-spacing: .065em;
  }
  .wordmark-text small {
    margin-top: .12rem;
    font-size: .63rem;
  }
  .site-header nav {
    flex: 0 0 auto;
    gap: 1.15rem;
    font-size: .76rem;
  }
  .site-header nav a { padding: .65rem 0; }

  .archive-intro {
    padding: 1.8rem 0 2rem;
  }
  .foreword {
    max-width: none;
    padding: .15rem 0 .15rem 1rem;
    background: transparent;
    border: 0;
    border-left: 2px solid var(--line-dark);
  }
  .foreword p {
    margin-bottom: .85rem;
    font-size: .92rem;
    line-height: 1.82;
  }
  .foreword .foreword-greeting {
    margin-bottom: 1rem;
    font-size: 1.02rem;
  }
  .foreword .foreword-signature { margin-top: .35rem; }
  .archive-update-note {
    margin-top: .65rem;
    font-size: .68rem;
  }

  .collection {
    grid-template-columns: 1fr;
    gap: 1.8rem;
    padding: 2.45rem 0 2.65rem;
  }
  .collection-number { margin-bottom: .7rem; }
  .collection-heading h2 {
    max-width: 18em;
    font-size: 1.32rem;
    line-height: 1.42;
  }
  .collection-heading .en { margin-top: .55rem; }
  .collection-heading .description {
    max-width: 32rem;
    margin-top: .72rem;
    font-size: .8rem;
  }
  .shelf + .shelf { margin-top: 2.15rem; }

  .catalog-entry a {
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas:
      "code meta"
      "title arrow"
      "subtitle subtitle";
    gap: .22rem .8rem;
    padding: 1rem 0 1.08rem;
  }
  .archive-code { padding: 0; }
  .entry-meta {
    min-height: 0;
    text-align: right;
  }
  .catalog-entry strong {
    font-size: .98rem;
    line-height: 1.48;
  }
  .catalog-entry small {
    margin-top: .08rem;
    padding-right: 1.6rem;
    font-size: .78rem;
    line-height: 1.55;
  }
  .entry-arrow { margin-top: .26rem; }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 1.55rem 0 2rem;
  }
  .footer-inner p + p { margin-top: .22rem; }
}

@media (max-width: 520px) {
  :root { --page: min(calc(100% - 32px), 480px); }
  .wordmark-text strong { font-size: .76rem; }
  .wordmark-text small { font-size: .6rem; }
  .site-header nav { gap: .9rem; }
  .foreword { padding-left: .9rem; }
  .foreword p { font-size: .9rem; }
  .collection { padding: 2.25rem 0 2.45rem; }
  .collection-heading h2 { font-size: 1.25rem; }
  .empty-shelf { grid-template-columns: 5rem 1fr; }
  .shelf-heading { display: block; }
  .shelf-heading p { margin-top: .22rem; }
  .footer-disclaimer { text-align: left; }
}

@media (max-width: 360px) {
  :root { --page: calc(100% - 28px); }
  .header-inner { gap: .65rem; }
  .wordmark-mark {
    width: 21px;
    height: 21px;
    flex-basis: 21px;
  }
  .wordmark-text small { display: none; }
  .site-header nav {
    gap: .75rem;
    font-size: .72rem;
  }
  .entry-meta {
    max-width: 12rem;
    letter-spacing: .035em;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}