@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@400;500&family=Noto+Serif+SC:wght@400;500;600;700;800&display=swap');

:root {
  color-scheme: dark;
  --paper: #080808;
  --ink: #f0eee9;
  --muted: #aaa59d;
  --line: #30302e;
  --serif: 'Noto Serif SC', 'Songti SC', STSong, serif;
  --display: 'Cormorant Garamond', Georgia, serif;
}
* { box-sizing: border-box; }
html { background: var(--paper); scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--serif); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
a:focus-visible { outline: 1px solid var(--ink); outline-offset: 7px; }
::selection { color: var(--paper); background: var(--ink); }
.skip-link { position: fixed; z-index: 20; top: -80px; left: 24px; padding: 12px; background: var(--ink); color: var(--paper); }
.skip-link:focus { top: 15px; }
.folio-header { height: 104px; padding: 0 4.4vw; display: flex; justify-content: space-between; align-items: center; }
.folio-brand { display: inline-flex; align-items: center; gap: 18px; font-size: 16px; letter-spacing: .22em; }
.folio-ring { width: 24px; height: 24px; border: 1px solid #d1cec7; border-radius: 50%; box-shadow: inset 1px 0 0 #77746d, 1px 1px 0 #77746d; }
.folio-home { display: flex; align-items: center; gap: 9px; color: var(--muted); font-size: 11px; letter-spacing: .1em; }
.folio-home span:first-child { font-size: 22px; }
.folio-home:hover { color: var(--ink); }
.folio-nav { display: flex; align-items: center; gap: 28px; }
.index-page { isolation: isolate; }
.index-page .folio-header { justify-content: flex-end; }
.index-page .folio-nav { flex-direction: column; align-items: flex-end; gap: 12px; }
.index-tide { position: fixed; z-index: -1; inset: 0; pointer-events: none; overflow: hidden; opacity: 0; transition: opacity 1.2s ease; }
.index-tide.is-ready { opacity: 1; }
.index-tide canvas { display: block; width: 100% !important; height: 100% !important; }
.tide-inscription { position: absolute; inset: 0; pointer-events: none; }
.tide-inscription span { position: absolute; display: flex; justify-content: center; align-items: center; writing-mode: vertical-rl; color: #aaa; font-family: var(--serif); font-weight: 800; font-style: normal; line-height: 1; text-shadow: none; filter: none; opacity: 0; }
.index-page .spine-heading, .index-page .folio-header { text-shadow: 0 1px 5px #080808, 0 0 12px #080808; }
.collection-index { min-height: calc(100svh - 104px); display: grid; grid-template-columns: minmax(0, 1fr) min(50%, 640px); padding: 34px 6.2vw 0; }
.collection-spines { grid-column: 2; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.spine { position: relative; min-height: 550px; border-left: 1px solid var(--line); display: flex; flex-direction: column; align-items: flex-end; padding: 0 0 20px; transition: background .35s ease; }
.spine:first-child { border-left: 0; }
.spine:last-child { border-right: 1px solid var(--line); }
.spine::after { content: ''; position: absolute; top: 0; bottom: 0; width: 2px; background: #fff; opacity: 0; pointer-events: none; transition: opacity .25s ease; }
.spine::after { right: -1px; }
.spine-heading { display: flex; flex-direction: column; align-items: flex-end; padding: 0 10px; }
.spine-note { writing-mode: vertical-rl; margin-top: 18px; font-size: 16px; font-weight: 400; line-height: 1.6; letter-spacing: .2em; color: var(--muted); }
.spine h2 { margin: 0; writing-mode: vertical-rl; font-size: clamp(46px, 5.3vw, 80px); font-weight: 800; line-height: 1.25; letter-spacing: .08em; }
.spine:hover, .spine:focus-visible { z-index: 1; }
.spine:hover::after, .spine:focus-visible::after { opacity: 1; }
.volume-cover { min-height: calc(100svh - 104px); max-width: 1260px; margin: auto; padding: 11vh 8vw 42px; display: grid; grid-template-columns: 1fr 1fr; align-content: center; gap: 80px 12%; position: relative; }
.volume-title-block { grid-column: 2; grid-row: 1; display: flex; flex-direction: row-reverse; justify-content: center; gap: 25px; }
.volume-title-block h1 { writing-mode: vertical-rl; margin: 0; font-size: clamp(80px, 10vw, 140px); line-height: 1.15; font-weight: 500; letter-spacing: .12em; }
.volume-author { writing-mode: vertical-rl; align-self: flex-end; margin: 0 0 8px; font-size: 17px; letter-spacing: .18em; line-height: 1.8; max-height: 280px; }
.volume-quote { grid-column: 1; grid-row: 1; display: flex; flex-direction: row-reverse; align-self: center; justify-self: center; gap: 24px; }
.volume-quote p { writing-mode: vertical-rl; margin: 0; font-size: 18px; line-height: 2.3; letter-spacing: .13em; }
.volume-quote > span { writing-mode: vertical-rl; font-size: 10px; letter-spacing: .12em; color: var(--muted); align-self: flex-end; }
.volume-content { max-width: 1000px; margin: auto; padding: 80px 40px 120px; scroll-margin-top: 20px; }
.volume-contents { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); direction: rtl; gap: 44px 0; padding: 12px 0 0; margin: 0 0 72px; list-style: none; }
.volume-contents li { min-width: 0; direction: ltr; }
.volume-entry { --line-end: 80px; --entry-inset: 22px; position: relative; display: flex; flex-direction: column; align-items: flex-end; gap: 24px; min-height: 420px; height: 100%; padding: 8px var(--entry-inset) 16px 16px; }
.volume-entry::after { content: ''; position: absolute; top: 8px; bottom: var(--line-end); right: 0; width: 1px; background: var(--line); transition: background .25s ease, width .25s ease; }
.volume-entry:hover::after, .volume-entry:focus-visible::after { width: 2px; background: #fff; }
.entry-heading { display: flex; flex-direction: row-reverse; align-items: flex-start; gap: 12px; max-width: 100%; }
.entry-heading h2 { writing-mode: vertical-rl; text-orientation: mixed; inline-size: 12em; margin: 0; font-size: 24px; font-weight: 500; line-height: 1.65; letter-spacing: .08em; overflow-wrap: anywhere; }
.entry-year { position: absolute; right: var(--entry-inset); bottom: var(--line-end); color: var(--muted); font-size: 12px; line-height: 1; font-variant-numeric: tabular-nums; letter-spacing: .08em; }
.volume-prose { font-size: 16px; line-height: 2.2; overflow-wrap: anywhere; }
.volume-prose .gallery-essay__work { padding: 60px 0; border-top: 1px solid var(--line); scroll-margin-top: 36px; }
.volume-prose h2 { margin: 0 0 20px; font-size: 28px; font-weight: 500; }
.volume-prose h3 { font-size: 19px; font-weight: 500; }
.volume-prose .gallery-essay__date, .volume-prose .gallery-essay__work-note { color: var(--muted); font-size: 12px; }
.volume-prose .gallery-essay__poem { margin: 40px 0; font-size: 20px; line-height: 2.3; letter-spacing: .1em; }
.volume-prose .gallery-essay__work-return { display: flex; flex-wrap: wrap; gap: 8px 24px; margin-top: 40px; font-size: 11px; color: var(--muted); }
.volume-prose a { text-decoration: underline; text-underline-offset: 5px; text-decoration-color: #625d55; }
.volume-prose img { max-width: 100%; height: auto; }
.work-content { max-width: 840px; margin: auto; padding: 50px 40px 100px; }
.work-content .gallery-essay__work { padding: 0; border: 0; }
.work-content h1 { margin: 0 0 22px; font-size: clamp(26px, 4vw, 40px); font-weight: 500; line-height: 1.6; }
.work-content .gallery-essay__date { margin-bottom: 42px; }
.about-content { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: start; gap: 64px; max-width: 960px; margin: auto; padding: 48px 40px 96px; }
.about-title { grid-column: 2; grid-row: 1; }
.about-title h1 { writing-mode: vertical-rl; margin: 0; color: var(--ink); font-size: 48px; line-height: 1.5; font-weight: 500; letter-spacing: .08em; }
.about-prose { grid-column: 1; grid-row: 1; min-width: 0; font-size: 17px; line-height: 2; overflow-wrap: anywhere; }
.about-prose p { margin: 0 0 24px; }
.about-prose a { text-decoration: underline; text-underline-offset: 5px; text-decoration-color: #666; }
.about-prose a:hover { color: #fff; text-decoration-color: currentColor; }
.about-prose blockquote { margin: 40px 0 16px; color: var(--muted); }
.about-prose .about-source { text-align: right; color: var(--muted); font-size: 13px; }
.about-prose .about-signature { margin-top: 40px; text-align: right; }
.volume-footer { margin: 0 6.2vw; padding: 30px 0 40px; display: flex; justify-content: space-between; gap: 20px; color: var(--muted); font-size: 11px; }
@media (min-width: 761px) and (max-width: 1000px) {
  .volume-contents { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  .folio-header { height: 80px; padding: 0 24px; }
  .folio-brand { gap: 10px; font-size: 14px; }
  .folio-nav { gap: 18px; }
  .about-page .folio-header { height: auto; min-height: 80px; flex-wrap: wrap; gap: 18px; padding-top: 18px; padding-bottom: 18px; }
  .about-content { gap: 24px; padding: 32px 24px 64px; }
  .about-title h1 { font-size: 36px; }
  .about-prose { font-size: 16px; }
  .collection-index { min-height: calc(100svh - 80px); grid-template-columns: 1fr; padding: 30px 24px 0; }
  .collection-spines { grid-column: 1; grid-row: 1; min-height: 57svh; }
  .spine { min-height: 410px; padding-top: 12px; }
  .spine h2 { font-size: clamp(38px, 9vw, 65px); }
  .volume-cover { min-height: calc(100svh - 80px); padding: 60px 28px 35px; gap: 65px 15px; }
  .volume-title-block { gap: 14px; }
  .volume-title-block h1 { font-size: clamp(65px, 15vw, 100px); }
  .volume-author { font-size: 12px; max-height: 245px; }
  .volume-quote { gap: 12px; }
  .volume-quote p { font-size: 14px; line-height: 1.9; letter-spacing: .06em; }
  .volume-quote > span { font-size: 9px; }
  .volume-content { padding: 40px 24px 75px; }
  .work-content { padding: 32px 24px 64px; }
  .volume-contents { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 32px; margin-bottom: 48px; }
  .volume-entry { --entry-inset: 14px; min-height: 380px; padding: 6px var(--entry-inset) 14px 10px; }
  .entry-heading { gap: 8px; }
  .entry-heading h2 { font-size: 21px; }
  .volume-prose { font-size: 15px; }
  .volume-prose h2 { font-size: 24px; }
  .volume-prose .gallery-essay__poem { font-size: 17px; letter-spacing: .04em; }
}
@media (max-width: 480px) {
  .volume-contents { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}