* { box-sizing: border-box; }

html {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  line-height: 1.7;
}

body {
  margin: 0;
  background:
    linear-gradient(to bottom, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0)) 0 0 / 100% 14rem no-repeat,
    var(--bg);
}

a {
  color: inherit;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.14em;
}

img { max-width: 100%; }

.site-header,
.site-footer {
  width: var(--wrap);
  margin-inline: auto;
}

/* .site-header {
  padding: 1.2rem 0 0.8rem;
  border-bottom: 1px solid var(--line-strong);
}

.site-title {
  margin: 0;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-family: var(--font-ui);
}

.site-title a {
  text-decoration: none;
} */

/* ----------------------------------------
   Site header
   ---------------------------------------- */

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

.site-header__inner {
  width: var(--wrap);
  margin-inline: auto;
  padding: 1rem 0 0.9rem;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
}

/* ----------------------------------------
   Logo / wordmark
   ---------------------------------------- */

.site-mark {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.45rem;
  color: var(--fg);
  text-decoration: none;
  line-height: 1;
}

.site-mark:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.site-mark__title {
  font-family: var(--font-handwriting);
  font-size: clamp(2.2rem, 4vw, 4.4rem);
  line-height: 0.92;
  letter-spacing: 0.015em;
  font-weight: 400;
  color: var(--fg);
  text-wrap: balance;
}

.site-mark__tagline {
  font-family: var(--font-song-alt);
  font-size: clamp(0.72rem, 1vw, 0.95rem);
  line-height: 1.2;
  letter-spacing: 0.22em;
  color: var(--muted);
  text-wrap: balance;
}

/* Editorial variant with rule */
.site-mark--editorial {
  gap: 0.5rem;
}

.site-mark--editorial .site-mark__tagline {
  position: relative;
  padding-left: 3.25rem;
}

.site-mark--editorial .site-mark__tagline::before {
  content: "";
  position: absolute;
  left: 0;
  top: 52%;
  width: 2.35rem;
  border-top: 1px solid var(--accent);
  transform: translateY(-50%);
  opacity: 0.8;
}

/* Subtle hover, not app-like */
.site-mark:hover .site-mark__title {
  color: var(--accent);
}

.site-mark:hover .site-mark__tagline {
  color: var(--fg);
}

/* ----------------------------------------
   Navigation
   ---------------------------------------- */

.site-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
  padding-bottom: 0.2rem;
  font-family: var(--font-ui);
  font-size: 0.95rem;
}

.site-nav a {
  color: var(--fg);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 0.08rem;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  border-bottom-color: currentcolor;
  outline: none;
}

/* ----------------------------------------
   Compact inline variant if needed later
   ---------------------------------------- */

.site-mark--inline {
  flex-direction: row;
  align-items: baseline;
  gap: 0.55rem;
}

.site-mark--inline .site-mark__title {
  font-size: clamp(1.8rem, 3vw, 3rem);
}

.site-mark--inline .site-mark__tagline {
  padding-left: 0;
  letter-spacing: 0.14em;
}

.site-mark--inline .site-mark__tagline::before {
  display: none;
}

/* ----------------------------------------
   Mobile tuning
   ---------------------------------------- */

@media (max-width: 720px) {
  .site-header__inner {
    align-items: flex-start;
    flex-direction: column;
    padding: 0.9rem 0 0.8rem;
  }

  .site-mark__title {
    font-size: clamp(2rem, 9vw, 3rem);
    line-height: 0.95;
  }

  .site-mark__tagline {
    font-size: 0.72rem;
    letter-spacing: 0.16em;
  }

  .site-mark--editorial .site-mark__tagline {
    padding-left: 2.5rem;
  }

  .site-mark--editorial .site-mark__tagline::before {
    width: 1.8rem;
  }

  .site-nav {
    gap: 0.9rem;
    font-size: 0.92rem;
    padding-bottom: 0;
  }
}

/* ----------------------------------------
   Optional ultra-minimal version for narrow headers
   ---------------------------------------- */

@media (max-width: 420px) {
  .site-mark--editorial .site-mark__tagline {
    padding-left: 0;
  }

  .site-mark--editorial .site-mark__tagline::before {
    display: none;
  }
}

::selection {
  background: #c0392b;
  color: #fffaf5;
}

.container {
  width: min(44rem, calc(100% - 2rem));
  margin-inline: auto;
  padding: 2.5rem 0 5rem;
}

/* .site-footer {
  padding: 1rem 0 2rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.92rem;
} */

.eyebrow {
  margin: 0 0 0.55rem;
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-family: var(--font-ui);
}

.card {
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.poem-list {
  list-style: none;
  padding: 0;
  margin: 2rem 0 0;
  display: grid;
  gap: 1.25rem;
}

.author-section + .author-section {
  margin-top: 2.75rem;
}

.author-section-head {
  padding-top: 0.8rem;
  border-top: 1px solid var(--line-strong);
}

.author-section-head h2 {
  margin: 0;
}

.author-english {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-family: var(--font-ui);
}

.poem-card {
  padding: 0 0 1.15rem;
  border-bottom: 1px solid var(--line);
}

.poem-entry-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: baseline;
}

.poem-card h2 {
  margin: 0 0 0.35rem;
}

.poem-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
}

.poem-meta {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  font-family: var(--font-ui);
}

.poem-summary {
  max-width: 34rem;
  margin: 0.6rem 0 1.6rem;
  color: var(--muted);
}

.intro-block {
  margin: 1.4rem 0 1.8rem;
  padding: 1rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.intro-block p {
  margin: 0;
}

.intro-block p + p {
  margin-top: 1rem;
}

.archive-metadata {
  margin: 0 0 2rem;
  display: grid;
  gap: 0.8rem;
}

.archive-metadata div {
  display: grid;
  grid-template-columns: minmax(7rem, 9rem) 1fr;
  gap: 1rem;
  padding-bottom: 0.7rem;
  border-bottom: 1px solid var(--line);
}

.archive-metadata dt {
  color: var(--muted);
  font-size: 0.84rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-family: var(--font-ui);
}

.archive-metadata dd {
  margin: 0;
}

.text-link {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

.text-link:hover {
  color: var(--fg);
}

.toolbar {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin: 1.25rem 0 2.25rem;
  padding: 0.9rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.toolbar-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.55rem;
}

.toolbar-label {
  margin: 0;
  min-width: 5.5rem;
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-family: var(--font-ui);
  flex-shrink: 0;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
}

.section-head--practice {
  margin-top: 2.8rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--line-strong);
}

.section-actions {
  display: flex;
  gap: 1rem;
  align-items: baseline;
}

.section-action {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--accent);
  padding: 0;
  font: inherit;
  cursor: pointer;
  border-bottom: 1px solid currentColor;
}

.toolbar button {
  appearance: none;
  border: 1px solid transparent;
  border-radius: 2rem;
  background: transparent;
  color: var(--muted);
  padding: 0.35rem 0.85rem;
  min-height: 2.4rem;
  cursor: pointer;
  font: inherit;
  font-size: 0.92rem;
  line-height: 1.3;
  letter-spacing: 0.02em;
  transition: background 0.1s, color 0.1s, border-color 0.1s;
}

.toolbar button[aria-pressed="true"] {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: var(--accent);
}

.toolbar button:hover:not([aria-pressed="true"]) {
  background: var(--accent-soft);
  color: var(--fg);
  border-color: var(--line-strong);
}

.toolbar button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.poem-panel {
  margin: 0;
  padding: 0 0 1rem;
}

.poem-text {
  width: fit-content;
  max-width: 100%;
  margin: 0 auto;
  font-size: clamp(2.15rem, 3vw + 1rem, 3.8rem);
  line-height: 2;
  letter-spacing: 0.03em;
  text-align: center;
}

.poem-line {
  display: block;
  white-space: nowrap;
}

.hanzi-simplified {
  display: none;
}

body[data-script="simplified"] .hanzi-traditional {
  display: none;
}

body[data-script="simplified"] .hanzi-simplified {
  display: inline;
}

.pinyin {
  margin: 0.18rem 0 0.7rem;
  color: var(--muted);
  text-align: center;
  font-size: 0.95rem;
  font-family: var(--font-ui);
}

body[data-show-pinyin="false"] .pinyin {
  display: none;
}

.compare-grid {
  display: none;
  margin-top: 0.5rem;
  border-top: 1px solid var(--line-strong);
}

body[data-compare="true"] .compare-grid {
  display: grid;
}

body[data-compare="true"] .single-view {
  display: none;
}

.compare-card {
  display: grid;
  gap: 0.55rem;
  padding: 1.35rem 0 1.6rem;
  border-bottom: 1px solid var(--line);
}

.compare-card h2 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
}

.script-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.35;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-family: var(--font-ui);
}

.compare-card .poem-text {
  margin: 0;
  font-size: clamp(1.8rem, 2.1vw + 1rem, 3rem);
  text-align: left;
}

.compare-card .pinyin {
  text-align: left;
}

.vertical-mode .poem-text {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  max-height: 35rem;
  margin-inline: auto;
  text-align: start;
}

.vertical-mode .pinyin {
  text-align: start;
}

.section-title,
.workbook-section h2 {
  margin: 2.8rem 0 1rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--line-strong);
  font-size: 1.2rem;
}

.section-head .section-title {
  margin: 0;
  padding-top: 0;
  border-top: 0;
}

.workbook-section {
  margin-top: 0;
  padding: 0;
}

.study-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.8rem;
}

.study-list li {
  display: grid;
  gap: 0.18rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid var(--line);
}

.study-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.table-scroll {
  overflow-x: auto;
}

.study-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.98rem;
}

.study-table th,
.study-table td {
  padding: 0.7rem 0.35rem;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.study-table th {
  font-family: var(--font-ui);
  font-size: 0.84rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.guide-block + .guide-block {
  margin-top: 1.75rem;
}

.pause-grid,
.scene-grid,
.drill-list {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

.pause-grid {
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
}

.scene-grid {
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
}

.pause-card,
.scene-card,
.drill-card {
  padding: 0.85rem 0 0;
  border-top: 1px solid var(--line);
}

.pause-line,
.scene-line,
.drill-line,
.scene-title {
  margin-top: 0;
}

.pause-pinyin,
.drill-pinyin {
  color: var(--muted);
  font-family: var(--font-ui);
}

.practice-box {
  display: grid;
  gap: 0.6rem;
  margin-top: 1rem;
}

.practice-row {
  min-height: 4.4rem;
  padding: 0.7rem 1rem;
  border: 1px solid #d9d0c2;
  border-radius: 0;
  background:
    linear-gradient(to right, rgba(150, 136, 115, 0.22) 1px, transparent 1px) 0 0 / 3.2rem 100%,
    linear-gradient(to bottom, rgba(150, 136, 115, 0.22) 1px, transparent 1px) 0 0 / 100% 3.2rem,
    linear-gradient(45deg, transparent calc(50% - 0.5px), rgba(150, 136, 115, 0.14) 50%, transparent calc(50% + 0.5px)) 0 0 / 3.2rem 3.2rem,
    linear-gradient(-45deg, transparent calc(50% - 0.5px), rgba(150, 136, 115, 0.14) 50%, transparent calc(50% + 0.5px)) 0 0 / 3.2rem 3.2rem,
    #fcfaf4;
  display: flex;
  align-items: center;
  font-size: 1.55rem;
  letter-spacing: 0.08em;
  font-family: var(--font-kai);
}

@media (min-width: 70rem) {
  .container {
    width: min(46rem, calc(100% - 2rem));
  }

  .compare-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 2.5rem;
  }
}

@media (max-width: 42rem) {
  .container {
    width: calc(100% - 1.5rem);
    padding-top: 1.8rem;
  }

  .poem-text {
    font-size: clamp(1.75rem, 6vw, 2.7rem);
  }

  .compare-card .poem-text {
    font-size: clamp(1.55rem, 5vw, 2.25rem);
  }

  .toolbar {
    gap: 0.7rem;
  }

  .toolbar-label {
    min-width: 0;
    width: 100%;
  }

  .section-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .poem-entry-head,
  .archive-metadata div {
    grid-template-columns: 1fr;
    display: grid;
    gap: 0.25rem;
  }
}

@media print {
  .toolbar,
  .site-header,
  .site-footer {
    display: none !important;
  }

  .container {
    width: auto;
    padding: 0;
  }

  body,
  html {
    background: white;
  }
}

/* ----------------------------------------
   Footer: literary archive / poetry journal
   ---------------------------------------- */

.site-footer {
  margin-top: 5rem;
  padding: 3.5rem 0 3rem;
  border-top: 1px solid var(--line);
  background: var(--bg);
  color: var(--fg);
}

.site-footer__inner {
  width: min(72rem, calc(100% - 2rem));
  margin-inline: auto;
}

/* ----------------------------------------
   Header block
   ---------------------------------------- */

.site-footer__head {
  margin-bottom: 1.2rem;
}

.site-footer__name {
  margin: 0;
  font-family: var(--font-title);
  font-size: clamp(1.4rem, 2vw, 2.15rem);
  line-height: 1.15;
  letter-spacing: 0.04em;
  color: var(--fg);
}

.site-footer__intro {
  margin: 0.45rem 0 0;
  max-width: 34rem;
  font-family: var(--font-reading);
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--muted);
}

/* ----------------------------------------
   Rules
   ---------------------------------------- */

.site-footer__rule {
  width: 100%;
  border-top: 1px solid var(--accent);
  opacity: 0.55;
  margin: 1.3rem 0 1.6rem;
}

.site-footer__rule--light {
  border-top-color: var(--line);
  opacity: 1;
  margin-top: 1.8rem;
  margin-bottom: 1.1rem;
}

/* ----------------------------------------
   Translation section
   Hanging labels + poetic measure
   ---------------------------------------- */

.site-footer__translations {
  max-width: 56rem;
}

.translation-list {
  margin: 0;
  padding: 0;
}

/*
  Hanging label:
  the language label sits in the left margin,
  while the translation forms a calm reading column.
*/
.translation-item {
  position: relative;
  padding-left: 7.25rem;
  margin-bottom: 1.15rem;
}

/*
  Slightly indented poetic measure:
  the text column is narrower than the available width,
  which makes the translations feel more like poetry or colophon text.
*/
.translation-item dd {
  margin: 0;
  max-width: 36rem;
  font-family: var(--font-reading);
  font-size: 1rem;
  line-height: 1.72;
  color: var(--fg);
  text-wrap: pretty;
}

/*
  Quiet language annotation
*/
.translation-item dt {
  position: absolute;
  left: 0;
  top: 0.16rem;
  margin: 0;
  font-family: var(--font-ui);
  font-size: 0.78rem;
  line-height: 1.4;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

/*
  Very subtle divider rhythm between entries
*/
.translation-item::after {
  content: "";
  display: block;
  width: min(2.4rem, 100%);
  border-top: 1px solid var(--line);
  opacity: 0.65;
  margin-top: 0.9rem;
  margin-left: 0;
}

.translation-item:last-child {
  margin-bottom: 0;
}

.translation-item:last-child::after {
  display: none;
}

/* ----------------------------------------
   RTL handling
   ---------------------------------------- */

.translation-item dd[dir="rtl"] {
  unicode-bidi: isolate;
}

/* ----------------------------------------
   Closing line
   ---------------------------------------- */

.site-footer__closing-line {
  margin: 0;
  max-width: 34rem;
  font-family: var(--font-reading);
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--muted);
}

/* ----------------------------------------
   Tablet
   ---------------------------------------- */

@media (max-width: 900px) {
  .translation-item {
    padding-left: 6.25rem;
  }

  .translation-item dd {
    max-width: 34rem;
  }
}

/* ----------------------------------------
   Mobile
   ---------------------------------------- */

@media (max-width: 720px) {
  .site-footer {
    margin-top: 4rem;
    padding: 2.6rem 0 2.5rem;
  }

  .site-footer__translations {
    max-width: none;
  }

  .translation-item {
    padding-left: 0;
    margin-bottom: 1.1rem;
  }

  .translation-item dt {
    position: static;
    display: block;
    margin-bottom: 0.2rem;
    font-size: 0.76rem;
  }

  .translation-item dd {
    max-width: none;
    font-size: 0.97rem;
    line-height: 1.68;
  }

  .translation-item::after {
    width: 2rem;
    margin-top: 0.8rem;
  }

  .site-footer__intro,
  .site-footer__closing-line {
    max-width: none;
  }
}