/* ---------- Theme tokens ---------- */
:root {
  --bg: #F2EFE9;
  --bg-elev: #FBFAF7;
  --hair: #E6E2D9;
  --ink: #1a1d29;
  --ink-2: #4a4d5a;
  --ink-3: #8a8d96;
  --ink-4: #b7b9bf;
  --accent: #2f9aa8;
  --accent-2: #1a7a88;
  --tag-bg: #F3F1EC;
  --tag-text: #6b6e78;
  --drawer: #1f2542;
  --drawer-text: #c8ccd9;
  --drawer-text-dim: #8a8fa6;
  --shadow-sm: 0 1px 2px rgba(20, 22, 32, 0.04), 0 2px 8px rgba(20, 22, 32, 0.04);
  --shadow-md: 0 4px 12px rgba(20, 22, 32, 0.06), 0 12px 32px rgba(20, 22, 32, 0.06);
}

.dark {
  --bg: #1a2640;
  --bg-elev: #243152;
  --hair: #2f3d5e;
  --ink: #f1f4f8;
  --ink-2: #c8d1de;
  --ink-3: #8390a4;
  --ink-4: #5a6478;
  --tag-bg: rgba(255,255,255,0.06);
  --tag-text: #c8d1de;
  --accent: #3ab5c5;
  --accent-2: #2f9aa8;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3), 0 2px 8px rgba(0,0,0,0.25);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4), 0 12px 32px rgba(0,0,0,0.4);
}

/* In dark mode, hamburger bars + brand text need to be light */
.dark .hamburger span { background: var(--ink); }
/* In dark mode, the floating toggle goes navy with a golden sun */
.dark .float-moon {
  background: rgba(255,255,255,0.10);
  color: #f5b942;
  box-shadow: 0 4px 16px rgba(0,0,0,0.45), inset 0 0 0 1px rgba(255,255,255,0.06);
}

/* ---------- Base ---------- */
* { box-sizing: border-box; }

body {
  margin: 0;
  background: #ECE9E2;
  font-family: -apple-system, BlinkMacSystemFont, "Noto Sans SC", "PingFang SC",
               "Helvetica Neue", system-ui, sans-serif;
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  overflow-x: hidden;
}

.serif {
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", serif;
}

/* ---------- Mobile app surface ---------- */
.app {
  min-height: 100dvh;
  background-color: var(--bg);
  color: var(--ink);
  position: relative;
  -webkit-tap-highlight-color: transparent;
}
/* 整个文档随 body 滚动，让手机浏览器地址栏可随上滑自动收起 */
.app-scroll {
  background: transparent;
}

/* ---------- Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  background: var(--bg);
  border-bottom: 1px solid var(--hair);
}
/* iOS: pad header to clear the status bar + dynamic island */
.ios-frame .header { padding-top: 62px; }

.brand {
  display: flex;
  align-items: center;
  gap: 9px;
  cursor: pointer;
  color: var(--ink);
}
.brand-mark {
  width: 38px;
  height: 38px;
  flex-shrink: 0;
}
.brand-title {
  font-family: "Noto Serif SC", serif;
  font-size: 19px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--ink);
  white-space: nowrap;
}

.hamburger {
  width: 38px;
  height: 38px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  background: none;
  border: 0;
  padding: 0;
  color: var(--ink);
}
.hamburger span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: background-color 0.2s ease;
}

/* ---------- Floating widgets ---------- */
.float-moon {
  position: fixed;
  right: 18px;
  bottom: 50px;
  z-index: 25;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-elev);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  border: 0;
  cursor: pointer;
  color: var(--ink-2);
  -webkit-tap-highlight-color: transparent;
  transition: transform 0.4s cubic-bezier(.4,1.5,.4,1);
}
.float-moon:hover { transform: scale(1.06); }
.float-moon:active { transform: scale(0.95); }

/* ---------- Home: featured ---------- */
.feature {
  display: block;
  text-decoration: none;
  color: inherit;
  margin: 12px 12px 8px;
  overflow: hidden;
  position: relative;
  aspect-ratio: 5/3;
  cursor: pointer;
}
.feature-img {
  position: absolute;
  inset: 0;
}
.feature-img::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,0.6));
}
.feature-title {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 16px;
  color: #fff;
  font-family: "Noto Serif SC", serif;
  font-size: 19px;
  font-weight: 500;
  letter-spacing: 0.02em;
  z-index: 2;
  text-shadow: 0 1px 8px rgba(0,0,0,0.4);
}

/* ---------- Home: 2-up grid ---------- */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin: 0 12px 8px;
}
.tile {
  text-decoration: none;
  color: inherit;
  position: relative;
  overflow: hidden;
  aspect-ratio: 3/2;
  cursor: pointer;
}
.tile-img {
  position: absolute;
  inset: 0;
}
.tile-img::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(0,0,0,0.6));
}
.tile-title {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 12px;
  color: #fff;
  font-family: "Noto Serif SC", serif;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.35;
  z-index: 2;
  text-shadow: 0 1px 6px rgba(0,0,0,0.4);
}

/* ---------- Home: list cards ---------- */
.post-card {
  text-decoration: none;
  color: inherit;
  margin: 0 12px 8px;
  background: var(--bg-elev);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
  cursor: pointer;
  transition: transform 0.2s ease;
  aspect-ratio: 3/1;
}
.dark .post-card { background: var(--bg-elev); }
.post-card:active { transform: scale(0.985); }

.post-card-img {
  width: 100%;
  height: 100%;
  position: relative;
}
.post-card-body {
  padding: 14px 14px 12px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.post-card-title {
  font-family: "Noto Serif SC", serif;
  font-size: 17px;
  font-weight: 500;
  color: var(--ink);
  line-height: 1.35;
  letter-spacing: 0.02em;
}
.post-card-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 12px;
  color: var(--ink-3);
}
.post-card-meta .m {
  display: flex;
  align-items: center;
  gap: 5px;
}

/* ---------- Article page ---------- */
.article-head {
  padding: 18px 18px 22px;
  border-bottom: 1px solid var(--hair);
}
.article-title {
  font-family: "Noto Serif SC", serif;
  font-size: 32px;
  font-weight: 500;
  letter-spacing: 0.02em;
  margin: 8px 0 14px;
  color: var(--ink);
  line-height: 1.2;
}
.article-date {
  font-size: 13px;
  color: var(--ink-3);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.05em;
}
.article-tags {
  display: flex;
  gap: 8px;
  margin-top: 14px;
  flex-wrap: wrap;
}
.tag {
  background: var(--tag-bg);
  color: var(--tag-text);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 400;
  border: 0;
  cursor: pointer;
  white-space: nowrap;
}

.article-cover {
  margin: 18px 16px 0;
  overflow: hidden;
  aspect-ratio: 3/4;
  position: relative;
}

.article-body {
  padding: 22px 20px 8px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--ink-2);
  font-family: "Noto Serif SC", serif;
}
.article-body p { margin: 0 0 1.1em; text-align: justify; }
.article-body p:first-child::first-letter {
  font-size: 1.6em;
  font-weight: 500;
  color: var(--ink);
  margin-right: 2px;
}

/* ---------- Audio player ---------- */
.player {
  margin: 14px 16px 32px;
  background: var(--bg-elev);
  border: 1px solid var(--hair);
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 0;
  overflow: hidden;
}
.player-cover {
  position: relative;
  background: linear-gradient(135deg, #B8C5D9, #6B7B99);
  display: flex;
  align-items: center;
  justify-content: center;
}
.player-play {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.85);
  border: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}
.player-body {
  padding: 14px 14px 12px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.player-track-info {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 14px;
}
.player-track-info .tname {
  font-family: "Noto Serif SC", serif;
  color: var(--ink);
  font-weight: 500;
}
.player-track-info .tartist {
  color: var(--ink-3);
}
.player-meta {
  font-size: 11px;
  color: var(--ink-4);
  text-align: right;
  margin-top: 6px;
  line-height: 1.5;
}
.player-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
}
.player-bar-track {
  flex: 1;
  height: 2px;
  background: var(--hair);
  border-radius: 1px;
  position: relative;
  overflow: hidden;
}
.player-bar-fill {
  height: 100%;
  background: var(--ink-3);
  border-radius: 1px;
  transition: width 0.2s linear;
}
.player-time {
  font-size: 11px;
  color: var(--ink-3);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}

/* ---------- Pagination ---------- */
.m-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  padding: 20px 16px 4px;
}
.m-pagination a,
.m-pagination span {
  min-width: 38px;
  height: 38px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-variant-numeric: tabular-nums;
  text-decoration: none;
  color: var(--ink-2);
  transition: background 0.15s ease, color 0.15s ease;
}
.m-pagination a {
  background: rgba(127, 127, 127, 0.1);
}
.m-pagination a:active {
  background: rgba(127, 127, 127, 0.18);
}
.m-pagination .active {
  background: var(--accent);
  color: #fff;
}
.m-pagination .ellipsis {
  color: var(--ink-3);
}
.m-pagination .pg-arrow {
  font-size: 18px;
}
.m-pagination .pg-arrow.disabled {
  color: var(--ink-4);
  opacity: 0.5;
}

/* ---------- Drawer ---------- */
.drawer-scrim {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.0);
  z-index: 90;
  pointer-events: none;
  transition: background-color 0.2s ease;
}
.drawer-scrim.open {
  background: rgba(0,0,0,0.35);
  pointer-events: auto;
}
.drawer {
  position: fixed;
  inset: 0 36% 0 0;
  background: var(--drawer);
  z-index: 95;
  transform: translateX(-100%);
  transition: transform 0.2s cubic-bezier(.25,.46,.45,.94);
  will-change: transform;
  display: flex;
  flex-direction: column;
  padding: 0 28px 28px;
  color: var(--drawer-text);
}
.drawer.open { transform: translateX(0); }

.drawer-head {
  padding: 22px 0 56px;
}
.drawer-mark {
  width: 56px;
  height: 56px;
}

.drawer-nav {
  display: flex;
  flex-direction: column;
  gap: 28px;
  flex: 1;
}
.drawer-link {
  font-family: "Noto Serif SC", serif;
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0.16em;
  color: var(--drawer-text);
  background: none;
  border: 0;
  padding: 0;
  text-align: left;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.drawer-link:hover { opacity: 1; transform: translateX(2px); }
.drawer-link.active { opacity: 1; color: #fff; }

.drawer-social {
  display: flex;
  gap: 14px;
  padding-top: 24px;
  padding-bottom: 8px;
}
.drawer-social button,
.drawer-social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 0;
  color: var(--drawer-text);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s ease;
}
.drawer-social button:hover,
.drawer-social a:hover { background: rgba(255,255,255,0.16); }

/* ---------- Image placeholders (striped + label) ---------- */
.ph {
  position: absolute;
  inset: 0;
  background-size: 14px 14px;
  background-image:
    repeating-linear-gradient(135deg,
      rgba(255,255,255,0.06) 0 6px,
      rgba(0,0,0,0.04) 6px 12px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.85);
  font-family: "JetBrains Mono", "SF Mono", ui-monospace, monospace;
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.ph-1 { background-color: #6B7B99; }
.ph-2 { background-color: #C49A6C; }
.ph-3 { background-color: #88A493; }
.ph-4 { background-color: #B86C77; }
.ph-5 { background-color: #4F5A6E; }
.ph-6 { background-color: #8C7BA0; }
.ph-7 { background-color: #C7A05E; }

/* ---------- Pagination ---------- */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 28px 16px 24px;
  flex-wrap: wrap;
}
.pagination button {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--hair);
  background: transparent;
  color: var(--ink-2);
  font-family: -apple-system, system-ui, sans-serif;
  font-size: 15px;
  font-weight: 400;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0.02em;
  transition: background 0.15s ease;
}
.pagination button:hover { background: color-mix(in oklab, var(--ink) 6%, transparent); }
.pagination button.active {
  background: oklch(0.66 0.10 200);
  color: #fff;
  border-color: transparent;
}
.pagination .ellipsis {
  cursor: default;
  border-color: transparent;
}
.pagination .ellipsis:hover { background: transparent; }

/* ---------- Footer ---------- */
.footer {
  text-align: center;
  padding: 16px 16px 32px;
  font-size: 13px;
  color: var(--ink-3);
  line-height: 1.85;
}
.footer .copyright { letter-spacing: 0.02em; }
.footer .icp { font-size: 12px; opacity: 0.85; }

/* ---------- Scroll-to-top ---------- */
.float-top {
  position: fixed;
  right: 18px;
  bottom: 106px;
  z-index: 25;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-elev);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  border: 0;
  cursor: pointer;
  color: var(--ink-2);
  -webkit-tap-highlight-color: transparent;
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.float-top.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.float-top:hover { transform: scale(1.06); }
.dark .float-top {
  background: rgba(255,255,255,0.10);
  color: #fff;
}

/* ---------- Article like pill ---------- */
.article-like-wrap {
  display: flex;
  justify-content: center;
  padding: 28px 16px 36px;
}
.article-like {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 38px;
  border-radius: 999px;
  background: #d6383a;
  color: #fff;
  border: 0;
  font-family: -apple-system, system-ui, sans-serif;
  font-size: 17px;
  font-weight: 500;
  cursor: pointer;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
  transition: transform 0.15s ease, background 0.15s ease;
  box-shadow: 0 6px 20px color-mix(in oklab, #d6383a 40%, transparent);
}
.article-like:hover { transform: translateY(-1px); }
.article-like:active { transform: scale(0.98); }
.article-like .heart {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* ---------- End-of-article hero image ---------- */
.article-end-image {
  margin: 24px 16px 0;
  overflow: hidden;
  position: relative;
  aspect-ratio: 3/4;
}

/* ---------- Footer-ish under list ---------- */
.foot-pad { height: 28px; }

/* ---------- Inner pages (shared) ---------- */
.inner-page { min-height: 100%; }
.inner-page-head {
  padding: 20px 18px 16px;
  border-bottom: 1px solid var(--hair);
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.inner-page-title {
  font-size: 20px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: 0.1em;
  margin: 0;
}
.inner-page-count {
  font-size: 13px;
  color: var(--ink-4);
  font-variant-numeric: tabular-nums;
}

/* ---------- Category page ---------- */
.cat-list { padding: 4px 0; }
.cat-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px;
  border-bottom: 1px solid var(--hair);
  cursor: pointer;
  transition: background 0.15s ease;
}
.cat-item:hover { background: color-mix(in oklab, var(--ink) 4%, transparent); }
.cat-name {
  font-size: 17px;
  color: var(--ink);
  letter-spacing: 0.06em;
}
.cat-count {
  font-size: 13px;
  color: var(--ink-3);
  font-variant-numeric: tabular-nums;
}

/* ---------- Archive page ---------- */
.arch-section { padding: 0 18px; }
.arch-month-head {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 18px 0 8px;
}
.arch-month-label {
  font-size: 13px;
  color: var(--ink-3);
  letter-spacing: 0.08em;
}
.arch-month-count {
  font-size: 12px;
  color: var(--ink-4);
}
.arch-entry {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 0 10px 12px;
  border-left: 1.5px solid var(--hair);
  cursor: pointer;
  transition: border-color 0.2s ease;
  margin-bottom: 2px;
}
.arch-entry:hover { border-color: var(--accent); }
.arch-entry:hover .arch-entry-title { color: var(--ink); }
.arch-entry-day {
  font-size: 12px;
  color: var(--ink-4);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  font-family: "JetBrains Mono", monospace;
}
.arch-entry-title {
  font-size: 15px;
  color: var(--ink-2);
  line-height: 1.4;
  letter-spacing: 0.02em;
  transition: color 0.2s ease;
}

/* ---------- About page ---------- */
.about-hero {
  padding: 24px 18px;
  display: flex;
  align-items: center;
  gap: 16px;
  border-bottom: 1px solid var(--hair);
}
.about-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  overflow: hidden;
  position: relative;
  flex-shrink: 0;
}
.about-name {
  font-size: 22px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: 0.1em;
  margin: 0 0 5px;
}
.about-tagline {
  font-size: 13px;
  color: var(--ink-3);
  letter-spacing: 0.04em;
}
.about-stats {
  display: flex;
  border-bottom: 1px solid var(--hair);
}
.about-stat {
  flex: 1;
  text-align: center;
  padding: 18px 8px;
  border-right: 1px solid var(--hair);
}
.about-stat:last-child { border-right: 0; }
.about-stat-num {
  font-size: 22px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: 0.02em;
}
.about-stat-label {
  font-size: 11px;
  color: var(--ink-3);
  margin-top: 4px;
  letter-spacing: 0.06em;
}
.about-body {
  padding: 22px 18px 4px;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--ink-2);
  text-align: justify;
}
.about-body p { margin: 0 0 1.2em; font-family: "Noto Serif SC", serif; }

/* ---------- Links page ---------- */
.links-grid {
  padding: 12px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.links-card {
  background: var(--bg-elev);
  border: 1px solid var(--hair);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.links-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.links-card:active { transform: scale(0.98); }
.links-img-area {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}
.links-img-area .ph { transition: transform 0.35s ease; }
.links-card:hover .links-img-area .ph { transform: scale(1.06); }
.links-text-area {
  padding: 11px 12px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.links-name {
  font-family: "Noto Serif SC", serif;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: 0.04em;
  transition: color 0.18s ease;
}
.links-card:hover .links-name { color: var(--accent); }
.links-desc {
  font-size: 11px;
  color: var(--ink-3);
  line-height: 1.45;
}
.links-host {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 3px;
  font-size: 10px;
  color: var(--ink-4);
  letter-spacing: 0.02em;
}
.links-host svg { width: 11px; height: 11px; flex-shrink: 0; }

/* ---------- Prose（正文 Markdown 排版）---------- */
.prose {
  font-size: 14px;
  line-height: 1.85;
  color: var(--ink-2);
}
.prose h2 { font-family: "Noto Serif SC", serif; font-size: 19px; font-weight: 600; color: var(--ink); margin: 1.8em 0 0.6em; letter-spacing: 0.04em; }
.prose h3 { font-family: "Noto Serif SC", serif; font-size: 17px; font-weight: 500; color: var(--ink); margin: 1.5em 0 0.5em; }
.prose h4 { font-size: 15px; font-weight: 600; color: var(--ink); margin: 1.2em 0 0.4em; }
.prose p { margin: 0 0 1em; text-align: justify; }
.prose a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.prose a:hover { color: var(--accent-2); }
.prose blockquote { border-left: 3px solid var(--accent); margin: 1.2em 0; padding: 0.4em 0 0.4em 1em; font-style: italic; color: var(--ink-3); }
.prose code { font-family: "JetBrains Mono", monospace; font-size: 0.88em; background: var(--bg-elev); border: 1px solid var(--hair); border-radius: 4px; padding: 0.1em 0.4em; }
.prose pre { background: #1e2635; border-radius: 4px; overflow-x: auto; margin: 1.2em 0; }
.prose pre code { background: none; border: none; padding: 1em 1.2em; display: block; color: #e8eaf0; font-size: 13px; line-height: 1.65; }
.prose ul { list-style: disc; padding-left: 1.5em; margin: 0.8em 0; }
.prose ol { list-style: decimal; padding-left: 1.5em; margin: 0.8em 0; }
.prose li { margin-bottom: 0.35em; line-height: 1.8; }
.prose table { width: 100%; border-collapse: collapse; margin: 1em 0; font-size: 13.5px; }
.prose th, .prose td { padding: 8px 12px; border: 1px solid var(--hair); text-align: left; }
.prose th { background: var(--bg-elev); font-weight: 600; color: var(--ink); }
.prose hr { border: none; border-top: 1px solid var(--hair); margin: 2em 0; }

/* ---------- 文章分享按钮 ---------- */
.article-share {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 20px 16px 8px;
}
.article-share-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--hair);
  background: var(--bg-elev);
  color: var(--ink-3);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: relative;
  transition: background 0.15s ease, color 0.15s ease;
}
.article-share-btn:hover { background: var(--accent); color: #fff; border-color: var(--accent); }
.article-share-tip {
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--ink);
  color: var(--bg);
  font-size: 11px;
  white-space: nowrap;
  padding: 3px 8px;
  border-radius: 4px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s ease;
}
.article-share-btn.copied .article-share-tip { opacity: 1; }

/* ---------- 相关文章 ---------- */
.article-related {
  padding: 20px 16px 4px;
}
.article-related-title {
  font-size: 13px;
  color: var(--ink-3);
  letter-spacing: 0.1em;
  margin: 0 0 12px;
}
.article-related-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.article-related-card {
  background: var(--bg-elev);
  border: 1px solid var(--hair);
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.15s ease;
}
.article-related-card:hover { transform: translateY(-1px); }
.article-related-img { position: relative; aspect-ratio: 3/2; }
.article-related-name {
  padding: 8px 10px;
  font-family: "Noto Serif SC", serif;
  font-size: 13px;
  color: var(--ink);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ---------- 上一篇/下一篇 ---------- */
.article-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--hair);
  margin-top: 8px;
}
.article-nav-item {
  padding: 16px 14px;
  cursor: pointer;
  transition: background 0.15s ease;
  min-width: 0;
}
.article-nav-item:hover { background: color-mix(in oklab, var(--ink) 4%, transparent); }
.article-nav-item.next { text-align: right; border-left: 1px solid var(--hair); }
.article-nav-label {
  font-size: 11px;
  color: var(--ink-4);
  letter-spacing: 0.06em;
  margin-bottom: 5px;
}
.article-nav-name {
  font-family: "Noto Serif SC", serif;
  font-size: 13.5px;
  color: var(--ink-2);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.15s ease;
}
.article-nav-item:hover .article-nav-name { color: var(--accent); }

/* ---------- 搜索页 ---------- */
.search-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 14px 14px;
  border-bottom: 1px solid var(--hair);
  position: sticky;
  top: 0;
  background: var(--bg);
  z-index: 10;
}
.search-input {
  flex: 1;
  background: var(--bg-elev);
  border: 1px solid var(--hair);
  color: var(--ink);
  font-family: inherit;
  font-size: 15px;
  padding: 9px 12px;
  outline: none;
  border-radius: 4px;
  transition: border-color 0.2s ease;
}
.search-input:focus { border-color: var(--accent); }
.search-input::placeholder { color: var(--ink-4); }
.search-cancel {
  font-size: 14px;
  color: var(--accent);
  background: none;
  border: 0;
  cursor: pointer;
  padding: 0 2px;
  white-space: nowrap;
}
.search-hot-tags {
  padding: 14px 16px;
}
.search-hot-label {
  font-size: 12px;
  color: var(--ink-4);
  letter-spacing: 0.06em;
  margin-bottom: 10px;
}
.search-empty {
  text-align: center;
  padding: 48px 20px;
  font-size: 14px;
  color: var(--ink-4);
}

/* ---------- 标签页 ---------- */
.tag-page-head {
  padding: 20px 18px 16px;
  border-bottom: 1px solid var(--hair);
}
.tag-page-name {
  font-family: "Noto Serif SC", serif;
  font-size: 20px;
  color: var(--ink);
  margin: 0 0 4px;
}
.tag-page-count {
  font-size: 13px;
  color: var(--ink-4);
}

/* ---------- 404 页面 ---------- */
.not-found {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  text-align: center;
  padding: 40px 24px;
}
.not-found-code {
  font-family: "JetBrains Mono", monospace;
  font-size: 64px;
  font-weight: 700;
  color: var(--hair);
  line-height: 1;
  margin-bottom: 12px;
}
.not-found-msg {
  font-size: 16px;
  color: var(--ink-3);
  margin-bottom: 24px;
}
.not-found-btn {
  padding: 10px 28px;
  background: var(--accent);
  color: #fff;
  border: 0;
  font-size: 14px;
  cursor: pointer;
  letter-spacing: 0.06em;
  transition: opacity 0.2s ease;
}
.not-found-btn:hover { opacity: 0.85; }

/* ============================================================
   路由化改造 —— 响应式显隐 / 链接重置 / Markdown 正文排版
   ============================================================ */
.app { display: none; }
@media (max-width: 768px) { .app { display: block; } }

.feature, .tile, .post-card, .cat-item, .arch-entry, .article-related-card,
.article-nav-item, .brand {
  text-decoration: none;
  color: inherit;
}
.drawer-link, .tag, .not-found-btn, .drawer-social a {
  text-decoration: none;
}

.article-body h2 {
  font-family: "Noto Serif SC", serif;
  font-size: 18px;
  font-weight: 600;
  margin: 1.6em 0 0.5em;
  color: var(--ink);
  scroll-margin-top: 16px;
}
.article-body h3 {
  font-family: "Noto Serif SC", serif;
  font-size: 15.5px;
  font-weight: 600;
  margin: 1.3em 0 0.45em;
  color: var(--ink);
  scroll-margin-top: 16px;
}
.article-body a { color: var(--accent); }
.article-body code {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.88em;
  background: var(--tag-bg);
  padding: 0.1em 0.4em;
  border-radius: 3px;
}
.article-body blockquote {
  margin: 1.1em 0;
  padding: 0.2em 0 0.2em 14px;
  border-left: 3px solid var(--hair);
  color: var(--ink-3);
}

/* ---------- Shiki 代码高亮（双主题：亮色 / 暗色自适应）---------- */
.astro-code,
.astro-code span {
  color: var(--shiki-light);
  background-color: var(--shiki-light-bg);
  font-style: var(--shiki-light-font-style);
  font-weight: var(--shiki-light-font-weight);
  text-decoration: var(--shiki-light-text-decoration);
}
.dark .astro-code,
.dark .astro-code span {
  color: var(--shiki-dark);
  background-color: var(--shiki-dark-bg);
  font-style: var(--shiki-dark-font-style);
  font-weight: var(--shiki-dark-font-weight);
  text-decoration: var(--shiki-dark-text-decoration);
}