/* 拾读 · 短文阅读（列表 + 阅读器） */

.readings-body {
  min-height: 100vh;
}

.readings-main {
  width: min(1180px, calc(100% - 64px));
  margin: 0 auto;
  padding: clamp(28px, 4vw, 52px) 0 72px;
}

/* ---------------- 列表 ---------------- */

.readings-bar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 26px;
}

.readings-kicker {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--accent);
}

.readings-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 500;
  letter-spacing: -.02em;
}

.readings-sub {
  margin: 10px 0 0;
  max-width: 46ch;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.readings-progress {
  margin: 0;
  flex: 0 0 auto;
  font-family: var(--font-ui);
  font-size: 13px;
  color: var(--ink-soft);
  padding: 7px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
}

.readings-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.reading-entry {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: color-mix(in srgb, var(--paper) 86%, transparent);
  transition: border-color .16s ease, transform .16s ease;
}

.reading-entry:hover {
  border-color: color-mix(in srgb, var(--green) 40%, transparent);
  transform: translateY(-1px);
}

.reading-entry.is-read {
  border-color: color-mix(in srgb, var(--green) 34%, transparent);
  background: color-mix(in srgb, var(--green) 6%, var(--paper));
}

.reading-entry-link {
  display: block;
  padding: 18px 18px 16px;
  text-decoration: none;
  color: inherit;
}

.reading-entry-no {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--ink-faint);
}

.reading-entry.is-read .reading-entry-no::after {
  content: " · 已读";
  color: var(--green);
}

.reading-entry-title {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  line-height: 1.35;
}

.reading-entry-zh {
  margin: 6px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--ink-soft);
}

.reading-entry-meta {
  margin: 12px 0 0;
  font-family: var(--font-ui);
  font-size: 11.5px;
  letter-spacing: .04em;
  color: var(--ink-faint);
}

/* ---------------- 阅读器 ---------------- */

.reader-view {
  max-width: 760px;
  margin: 0 auto;
}

.reader-back {
  display: inline-block;
  margin-bottom: 18px;
  font-family: var(--font-ui);
  font-size: 13px;
  color: var(--ink-soft);
  text-decoration: none;
}

.reader-back:hover {
  color: var(--green);
}

.reader-head {
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 24px;
}

.reader-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(26px, 3.4vw, 40px);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -.015em;
}

.reader-title-zh {
  margin: 10px 0 0;
  font-size: 15px;
  color: var(--ink-soft);
}

.reader-meta {
  margin: 12px 0 0;
  font-family: var(--font-ui);
  font-size: 12.5px;
  color: var(--ink-faint);
}

.reader-body {
  max-width: 74ch;
}

.reader-para {
  margin-bottom: 22px;
}

.reader-text {
  margin: 0;
  font-family: var(--font-reading);
  font-size: clamp(17px, 1.35vw, 19px);
  line-height: 1.95;
  color: var(--ink);
}

.reader-para-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  margin-right: .5em;
  padding: 0;
  border: 1px solid color-mix(in srgb, var(--green) 34%, transparent);
  border-radius: 6px;
  background: transparent;
  color: color-mix(in srgb, var(--green) 82%, var(--ink));
  font-family: var(--font-ui);
  font-size: 11.5px;
  font-weight: 600;
  line-height: 1;
  vertical-align: .08em;
  cursor: pointer;
  transition: color .14s ease, border-color .14s ease, background-color .14s ease;
}

.reader-para-btn:hover,
.reader-para.is-open .reader-para-btn {
  border-color: color-mix(in srgb, var(--green) 60%, transparent);
  background: color-mix(in srgb, var(--green) 12%, transparent);
  color: var(--green);
}

.reader-zh {
  margin: 0;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  padding-left: 14px;
  border-left: 2px solid color-mix(in srgb, var(--green) 26%, transparent);
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--ink-soft);
  transition: max-height .26s ease, opacity .2s ease, margin-top .2s ease;
}

.reader-para.is-open .reader-zh {
  max-height: 720px;
  opacity: 1;
  margin-top: 12px;
}

.reader-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 28px 0 8px;
  max-width: 74ch;
}

.reader-btn {
  padding: 10px 20px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: transparent;
  color: var(--ink-soft);
  font-family: var(--font-ui);
  font-size: 13px;
  cursor: pointer;
  transition: color .14s ease, border-color .14s ease, background-color .14s ease;
}

.reader-btn:hover {
  color: var(--green);
  border-color: color-mix(in srgb, var(--green) 52%, transparent);
}

.reader-btn.is-done {
  color: var(--green);
  border-color: color-mix(in srgb, var(--green) 52%, transparent);
  background: color-mix(in srgb, var(--green) 10%, transparent);
}

.reader-view .pager {
  margin-top: 24px;
  max-width: 74ch;
}

.readings-empty {
  margin: 40px 0;
  font-size: 14px;
  color: var(--ink-faint);
}

@media (max-width: 980px) {
  .readings-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .readings-main {
    width: calc(100% - 32px);
    padding-top: 20px;
  }
  .readings-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }
  .readings-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .reader-text {
    font-size: 16.5px;
    line-height: 1.9;
  }
  .reader-actions {
    gap: 10px;
  }
  .reader-btn {
    flex: 1 1 auto;
    text-align: center;
  }
}


/* 阅读分区顶部的整本书书架 */
.book-shelf { margin: 0 0 40px; padding-bottom: 34px; border-bottom: 1px solid var(--line, rgba(36, 90, 70, .14)); }
.book-shelf-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 18px; }
.book-shelf-sub { margin: 6px 0 0; font-size: .84rem; color: var(--ink-soft, #6b6a63); letter-spacing: .02em; }
.book-shelf-link { font-size: .84rem; color: var(--green); text-decoration: none; white-space: nowrap; }
.book-shelf-link:hover { text-decoration: underline; }
.book-shelf-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; list-style: none; margin: 0; padding: 0; }
.book-chip a { display: block; height: 100%; padding: 18px 18px 16px; border-radius: 16px; background: var(--paper, #fffdf7); border: 1px solid var(--line, rgba(36, 90, 70, .12)); text-decoration: none; color: inherit; transition: transform .18s ease, border-color .18s ease; }
.book-chip a:hover { transform: translateY(-2px); border-color: rgba(36, 90, 70, .34); }
.book-chip-author { display: block; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft, #6b6a63); }
.book-chip-title { display: block; margin: 8px 0 10px; font-family: var(--font-serif, Georgia, serif); font-size: 1.06rem; line-height: 1.3; font-weight: 600; }
.book-chip-meta { font-size: .78rem; color: var(--ink-soft, #6b6a63); }

@media (max-width: 760px) {
  .book-shelf-grid { grid-template-columns: 1fr; }
  .book-shelf-head { flex-direction: column; align-items: flex-start; gap: 8px; }
}