:root {
  --outside: #f4efe5;
  --paper: #f4efe5;
  --paper-deep: #e5dcc8;
  --paper-warm: #faf6ec;
  --ink: #1a1611;
  --muted: #4a423a;
  --faint: rgba(74, 66, 58, 0.16);
  --line: rgba(74, 66, 58, 0.18);
  --accent: #5f7060;
  --accent-warm: #c9a66b;
  --seal-ink: #a8302a;
  --shadow: rgba(28, 25, 20, 0.13);
  --paper-radius: 34px;
  --nav-width: 12.75%;
  --footer-height: 86px;
  --reader-article-max: 760px;
  --reader-article-half: 380px;
  --reader-tools-width: 144px;
  --reader-tool-gap: clamp(42px, 3.8vw, 68px);
  --display: "LXGW WenKai Screen", "STKaiti", "Kaiti SC", "KaiTi", "Songti SC", serif;
  --serif: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "SimSun", "STSong", serif;
  --sans: "FangSong", "STFangsong", "PingFang SC", "Microsoft YaHei", sans-serif;
}

body.nav-collapsed {
  --nav-width: 7.2%;
}

* {
  box-sizing: border-box;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  white-space: nowrap;
  border: 0;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
}

html {
  min-height: 100%;
  background: var(--outside);
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 18% 14%, rgba(168, 48, 42, 0.025), transparent 32%),
    radial-gradient(circle at 82% 78%, rgba(95, 112, 96, 0.034), transparent 36%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.18), rgba(74, 66, 58, 0.018)),
    var(--outside);
  background-size: auto;
  font-family: var(--serif);
  letter-spacing: 0;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

button,
input,
a {
  font: inherit;
}

button {
  color: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

button:focus-visible,
a:focus-visible,
input:focus-visible {
  outline: 1px solid currentColor;
  outline-offset: 5px;
}

.skip-link {
  position: fixed;
  top: 14px;
  left: 14px;
  z-index: 50;
  padding: 9px 14px;
  color: var(--paper);
  background: var(--ink);
  transform: translateY(-140%);
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.paper-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: clamp(12px, 2.2vw, 32px);
}

.paper {
  position: relative;
  overflow: hidden;
  width: min(1672px, calc(100vw - clamp(18px, 4vw, 54px)));
  min-height: min(941px, calc(100vh - clamp(18px, 4vw, 54px)));
  border: 1px solid rgba(46, 43, 37, 0.14);
  border-radius: var(--paper-radius);
  color: var(--ink);
  background:
    radial-gradient(circle at 18% 20%, rgba(255, 255, 255, 0.34), transparent 26%),
    radial-gradient(circle at 82% 76%, rgba(201, 166, 107, 0.045), transparent 34%),
    linear-gradient(90deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0) 34%, rgba(74, 66, 58, 0.028) 100%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.22), rgba(74, 66, 58, 0.026)),
    var(--paper);
  box-shadow:
    0 24px 70px rgba(33, 29, 22, 0.13),
    0 1px 0 rgba(255, 255, 255, 0.68) inset;
}

.paper::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(61, 47, 31, 0.022), transparent 12%, transparent 72%, rgba(255, 255, 255, 0.12) 86%, transparent),
    radial-gradient(circle at 38% 36%, rgba(88, 70, 45, 0.024), transparent 22%),
    radial-gradient(circle at 56% 66%, rgba(88, 70, 45, 0.018), transparent 24%);
  opacity: 0.58;
}

.paper::after {
  content: "";
  position: absolute;
  inset: 18px;
  z-index: 2;
  pointer-events: none;
  border-radius: calc(var(--paper-radius) - 12px);
  box-shadow:
    0 0 0 1px rgba(80, 66, 44, 0.045) inset,
    18px 0 38px -34px rgba(65, 51, 35, 0.65) inset,
    -20px 0 42px -38px rgba(255, 255, 255, 0.88) inset;
  opacity: 0.9;
}

.seal {
  position: absolute;
  top: 54px;
  left: 58px;
  z-index: 8;
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  padding: 0;
  border: 1px solid rgba(39, 35, 29, 0.72);
  border-radius: 999px;
  color: var(--seal-ink);
  background:
    radial-gradient(circle at center, rgba(138, 62, 45, 0.18), transparent 42%),
    rgba(247, 240, 224, 0.18);
  cursor: pointer;
  box-shadow: 0 0 0 7px rgba(138, 62, 45, 0.018);
  transition:
    border-color 420ms ease,
    background 420ms ease,
    box-shadow 420ms ease,
    color 420ms ease,
    transform 420ms ease;
}

.seal span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: currentColor;
}

.seal::before,
.seal::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  pointer-events: none;
  opacity: 0;
}

.paper-rule {
  position: absolute;
  z-index: 3;
  pointer-events: none;
  background: var(--line);
}

.paper-rule.vertical {
  top: 0;
  bottom: 0;
  left: var(--nav-width);
  width: 1px;
  transition: left 420ms ease;
}

.paper-rule.bottom {
  right: 52px;
  bottom: var(--footer-height);
  left: 52px;
  height: 1px;
}

.section-nav {
  position: absolute;
  z-index: 8;
  top: 32%;
  left: 3.8%;
  width: 8.6%;
  display: grid;
  gap: 28px;
  transition: opacity 260ms ease, transform 420ms ease, visibility 260ms ease;
}

body.nav-collapsed .section-nav {
  visibility: hidden;
  opacity: 0;
  transform: translateX(-18px);
  pointer-events: none;
}

.nav-item {
  position: relative;
  display: grid;
  grid-template-columns: 26px 40px 1fr;
  align-items: center;
  min-height: 36px;
  padding: 0;
  border: 0;
  color: rgba(39, 35, 29, 0.55);
  background: transparent;
  cursor: pointer;
  text-align: left;
  transition: color 220ms ease, transform 220ms ease;
}

.nav-item::before {
  content: "";
  position: absolute;
  left: -22px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0;
  transform: scale(0.7);
  transition: opacity 220ms ease, transform 220ms ease;
}

.nav-item:hover,
.nav-item.is-active {
  color: var(--ink);
}

.nav-item:hover {
  transform: translateX(2px);
}

.nav-item.is-active::before {
  opacity: 1;
  transform: scale(1);
  color: var(--seal-ink);
}

.nav-index {
  font-size: 13px;
  font-family: var(--sans);
  font-variant-numeric: tabular-nums;
}

.nav-name {
  font-size: 22px;
  font-family: var(--display);
  white-space: nowrap;
}

.nav-line {
  width: 0;
  height: 1px;
  background: currentColor;
  opacity: 0.6;
  transition: width 240ms ease;
}

.nav-item:hover .nav-line,
.nav-item.is-active .nav-line {
  width: 58px;
}

.nav-toggle {
  position: absolute;
  z-index: 10;
  top: 50%;
  left: calc(var(--nav-width) - 13px);
  display: grid;
  width: 26px;
  height: 46px;
  place-items: center;
  padding: 0;
  border: 1px solid rgba(39, 35, 29, 0.16);
  border-radius: 999px;
  color: var(--muted);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.34), rgba(255, 255, 255, 0)),
    rgba(238, 230, 214, 0.68);
  box-shadow: 0 8px 18px rgba(33, 29, 22, 0.045);
  cursor: pointer;
  transform: translateY(-50%);
  transition: left 420ms ease, color 180ms ease, border-color 180ms ease, background 180ms ease;
}

.nav-toggle:hover {
  color: var(--seal-ink);
  border-color: rgba(138, 62, 45, 0.28);
}

.nav-toggle span {
  display: block;
  font-family: var(--sans);
  font-size: 18px;
  line-height: 1;
  transition: transform 300ms ease;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: none;
}

body.nav-collapsed .nav-toggle span {
  transform: rotate(180deg);
}

.mobile-nav {
  display: none;
}

.content-frame {
  position: absolute;
  z-index: 6;
  inset: 0;
  left: var(--nav-width);
  bottom: var(--footer-height);
  overflow: hidden;
  transition: left 420ms ease;
}

.view {
  position: absolute;
  inset: 0;
  display: none;
  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-width: thin;
  scrollbar-color: rgba(41, 39, 34, 0.28) transparent;
}

.view.is-active {
  display: block;
  animation: viewIn 420ms ease both;
}

@keyframes viewIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.home-view {
  padding: 0 8% 0 8%;
}

.seal-verse {
  position: absolute;
  top: 46%;
  left: 51.5%;
  z-index: 6;
  width: min(192px, 16vw);
  text-align: center;
  pointer-events: none;
  isolation: isolate;
  transform: translate(-50%, -50%);
  will-change: transform, opacity;
  animation: sealVerseFloat 18s ease-in-out infinite;
}

.seal-verse::before,
.seal-verse::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.seal-verse::before {
  inset: -34% -13%;
  z-index: -2;
  opacity: 0.46;
  background:
    radial-gradient(ellipse at 42% 48%, rgba(255, 255, 255, 0.35), transparent 54%),
    radial-gradient(ellipse at 57% 55%, rgba(101, 83, 51, 0.13), transparent 61%);
  filter: blur(18px);
  animation: sealMistDrift 26s ease-in-out infinite;
}

.seal-verse::after {
  inset: -28% -9%;
  z-index: 2;
  opacity: 0.2;
  background:
    repeating-radial-gradient(ellipse at 48% 50%, transparent 0 24px, rgba(53, 64, 57, 0.13) 25px 26px, transparent 27px 54px),
    linear-gradient(98deg, transparent 0%, rgba(255, 255, 255, 0.28) 46%, transparent 62%);
  mix-blend-mode: multiply;
  mask-image: radial-gradient(ellipse at center, #000 0 48%, transparent 77%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 0 48%, transparent 77%);
  animation: sealWaterRings 24s ease-in-out infinite;
}

.zhuang-verse {
  position: relative;
  display: inline-grid;
  grid-template-columns: auto auto;
  justify-content: center;
  align-items: start;
  gap: clamp(50px, 5.4vw, 81px);
  width: 100%;
  margin: 0 auto;
  transform: translateZ(0);
}

.zhuang-verse::before {
  content: "";
  position: absolute;
  inset: -14% -35%;
  z-index: 1;
  pointer-events: none;
  opacity: 0;
  background:
    radial-gradient(circle at 33% 18%, rgba(204, 176, 96, 0.46) 0 1.2px, transparent 3px),
    radial-gradient(circle at 62% 43%, rgba(176, 143, 67, 0.34) 0 1px, transparent 2.6px),
    radial-gradient(circle at 49% 75%, rgba(218, 196, 120, 0.4) 0 1.1px, transparent 2.8px);
  mix-blend-mode: soft-light;
  animation: zhuangGoldSparkle 6.8s ease-in-out infinite;
}

.zhuang-column {
  display: grid;
  width: clamp(20px, 2vw, 28px);
  row-gap: clamp(8px, 1.15vh, 12px);
  opacity: 0.86;
  filter:
    brightness(0) saturate(100%) invert(49%) sepia(29%) saturate(565%) hue-rotate(8deg) brightness(82%) contrast(88%)
    drop-shadow(0 3px 7px rgba(75, 54, 22, 0.14))
    drop-shadow(0 0 4px rgba(164, 132, 62, 0.14));
  transform-origin: 50% 45%;
  will-change: transform;
  animation:
    zhuangColumnFloat 13.5s ease-in-out infinite,
    zhuangGoldGlimmer 7.2s ease-in-out infinite;
}

.zhuang-glyph {
  display: block;
  width: 100%;
  height: auto;
}

.zhuang-column--left {
  animation-delay: -4.8s;
}

.zhuang-column--right {
  margin-top: -1px;
  animation-name: zhuangColumnFloatAlt, zhuangGoldGlimmer;
  animation-delay: -1.7s, -3.2s;
}

.zhuang-verse::after {
  content: "";
  position: absolute;
  inset: -10% -72%;
  z-index: -1;
  pointer-events: none;
  opacity: 0;
  background:
    radial-gradient(ellipse at 54% 22%, rgba(132, 117, 69, 0.28), transparent 18%),
    linear-gradient(104deg, transparent 14%, rgba(132, 117, 69, 0.2) 42%, rgba(132, 117, 69, 0.04) 62%, transparent 84%);
  filter: blur(7px);
  transform-origin: 46% 88%;
}

.seal-verse.is-dragon-flight {
  animation: sealDragonFlight 4.2s cubic-bezier(0.18, 0.7, 0.16, 1) both;
}

.seal-verse.is-dragon-flight::before {
  animation: sealDragonMist 4.2s ease-out both;
}

.seal-verse.is-dragon-flight::after {
  animation: sealDragonWake 4.2s ease-out both;
}

.seal-verse.is-dragon-flight .zhuang-verse {
  display: block;
  width: min(220px, 19vw);
  height: 390px;
  animation: zhuangDragonBody 4.2s ease-in-out both;
}

.seal-verse.is-dragon-flight .zhuang-verse::before {
  animation: zhuangDragonSpark 4.2s ease-out both;
}

.seal-verse.is-dragon-flight .zhuang-verse::after {
  animation: zhuangDragonTrail 4.2s ease-out both;
}

.seal-verse.is-dragon-flight .zhuang-column {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  row-gap: 0;
  opacity: 0.92;
  animation: none;
}

.seal-verse.is-dragon-flight .zhuang-column--right {
  margin-top: 0;
  animation: none;
}

.seal-verse.is-dragon-flight .zhuang-glyph {
  position: absolute;
  top: 0;
  left: 0;
  width: clamp(20px, 2vw, 28px);
  --from-r: 0deg;
  --chain-r: 0deg;
  --surge-x: 18px;
  --surge-y: -42px;
  --surge-r: -7deg;
  --flight-mid-x: 24px;
  --flight-mid-y: -156px;
  --flight-mid-r: -13deg;
  --flight-x: 44px;
  --flight-y: -286px;
  --flight-r: -24deg;
  transform-origin: 50% 50%;
  animation: zhuangGlyphSerpent 4.2s cubic-bezier(0.18, 0.7, 0.16, 1) both;
  animation-delay: var(--delay, 0s);
}

.seal-verse.is-dragon-flight .zhuang-column--right .zhuang-glyph:nth-child(1) {
  --from-x: 152px;
  --from-y: 0px;
  --chain-x: 144px;
  --chain-y: 0px;
  --chain-r: -27deg;
  --delay: 0s;
}

.seal-verse.is-dragon-flight .zhuang-column--right .zhuang-glyph:nth-child(2) {
  --from-x: 152px;
  --from-y: 48px;
  --chain-x: 116px;
  --chain-y: 35px;
  --chain-r: -6deg;
  --delay: 0.03s;
}

.seal-verse.is-dragon-flight .zhuang-column--right .zhuang-glyph:nth-child(3) {
  --from-x: 152px;
  --from-y: 96px;
  --chain-x: 136px;
  --chain-y: 70px;
  --chain-r: 19deg;
  --delay: 0.06s;
}

.seal-verse.is-dragon-flight .zhuang-column--right .zhuang-glyph:nth-child(4) {
  --from-x: 152px;
  --from-y: 144px;
  --chain-x: 100px;
  --chain-y: 105px;
  --chain-r: 34deg;
  --delay: 0.09s;
}

.seal-verse.is-dragon-flight .zhuang-column--right .zhuang-glyph:nth-child(5) {
  --from-x: 152px;
  --from-y: 192px;
  --chain-x: 120px;
  --chain-y: 140px;
  --chain-r: -12deg;
  --delay: 0.12s;
}

.seal-verse.is-dragon-flight .zhuang-column--right .zhuang-glyph:nth-child(6) {
  --from-x: 152px;
  --from-y: 240px;
  --chain-x: 82px;
  --chain-y: 174px;
  --chain-r: -32deg;
  --delay: 0.15s;
}

.seal-verse.is-dragon-flight .zhuang-column--left .zhuang-glyph:nth-child(1) {
  --from-x: 42px;
  --from-y: 0px;
  --chain-x: 102px;
  --chain-y: 206px;
  --chain-r: 10deg;
  --delay: 0.18s;
}

.seal-verse.is-dragon-flight .zhuang-column--left .zhuang-glyph:nth-child(2) {
  --from-x: 42px;
  --from-y: 48px;
  --chain-x: 66px;
  --chain-y: 236px;
  --chain-r: 33deg;
  --delay: 0.21s;
}

.seal-verse.is-dragon-flight .zhuang-column--left .zhuang-glyph:nth-child(3) {
  --from-x: 42px;
  --from-y: 96px;
  --chain-x: 84px;
  --chain-y: 270px;
  --chain-r: -12deg;
  --delay: 0.24s;
}

.seal-verse.is-dragon-flight .zhuang-column--left .zhuang-glyph:nth-child(4) {
  --from-x: 42px;
  --from-y: 144px;
  --chain-x: 48px;
  --chain-y: 300px;
  --chain-r: -31deg;
  --delay: 0.27s;
}

.seal-verse.is-dragon-flight .zhuang-column--left .zhuang-glyph:nth-child(5) {
  --from-x: 42px;
  --from-y: 192px;
  --chain-x: 66px;
  --chain-y: 334px;
  --chain-r: 14deg;
  --delay: 0.3s;
}

.seal-verse.is-dragon-flight .zhuang-column--left .zhuang-glyph:nth-child(6) {
  --from-x: 42px;
  --from-y: 240px;
  --chain-x: 34px;
  --chain-y: 364px;
  --chain-r: 32deg;
  --delay: 0.33s;
}

.cover-copy {
  position: absolute;
  top: 18%;
  left: 50%;
  width: min(430px, 58vw);
  transform: translateX(-50%);
  text-align: center;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 13px;
  letter-spacing: 0.08em;
}

.cover-copy .eyebrow {
  visibility: hidden;
  height: 0;
  margin: 0;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 16px;
  font-family: var(--display);
  font-size: clamp(42px, 3.45vw, 60px);
  font-weight: 500;
  line-height: 1.12;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.52);
}

h2 {
  margin-bottom: 42px;
  font-family: var(--display);
  font-size: clamp(32px, 2.25vw, 46px);
  font-weight: 500;
  line-height: 1.25;
}

.subtitle {
  margin-bottom: 30px;
  color: var(--ink);
  font-size: 20px;
}

.cover-line {
  color: var(--muted);
  font-size: 17px;
}

.cover-essay {
  position: absolute;
  top: 49%;
  left: 50%;
  width: min(470px, 60vw);
  transform: translateX(-50%);
  color: rgba(39, 35, 29, 0.78);
  font-size: 17px;
  line-height: 2.12;
}

.cover-essay p {
  margin-bottom: 4px;
}

.cover-register {
  position: absolute;
  top: 18%;
  right: 8.2%;
  display: grid;
  gap: 12px;
  color: rgba(39, 35, 29, 0.46);
  font-family: var(--display);
  font-size: 15px;
  line-height: 1.4;
  writing-mode: vertical-rl;
}

.cover-register span:first-child {
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(39, 35, 29, 0.16);
}

.near-entry {
  position: absolute;
  right: 7.5%;
  bottom: 11.5%;
  display: grid;
  width: min(330px, 29vw);
  gap: 10px;
}

.near-entry button {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 0 13px;
  border: 0;
  border-bottom: 1px solid rgba(39, 35, 29, 0.18);
  color: var(--ink);
  background: transparent;
  cursor: pointer;
  transition: color 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.near-entry button:hover {
  border-bottom-color: rgba(39, 35, 29, 0.36);
  color: #17140f;
  transform: translateX(3px);
}

.near-entry span {
  color: var(--muted);
  font-size: 13px;
  white-space: nowrap;
}

.near-entry strong {
  font-weight: 400;
  text-align: right;
}

@keyframes sealVerseFloat {
  0%,
  100% {
    transform: translate(-50%, -50%) translate3d(0, 0, 0) rotate(-0.15deg);
  }
  34% {
    transform: translate(-50%, -50%) translate3d(10px, -12px, 0) rotate(0.25deg);
  }
  68% {
    transform: translate(-50%, -50%) translate3d(-8px, 8px, 0) rotate(-0.05deg);
  }
}

@keyframes zhuangColumnFloat {
  0%,
  100% {
    transform: translate3d(0, 0, 0) rotate(-0.2deg);
  }
  34% {
    transform: translate3d(5px, -9px, 0) rotate(0.34deg);
  }
  68% {
    transform: translate3d(-4px, 6px, 0) rotate(-0.08deg);
  }
}

@keyframes zhuangColumnFloatAlt {
  0%,
  100% {
    transform: translate3d(0, 0, 0) rotate(0.14deg);
  }
  38% {
    transform: translate3d(-5px, -7px, 0) rotate(-0.3deg);
  }
  72% {
    transform: translate3d(4px, 8px, 0) rotate(0.2deg);
  }
}

@keyframes zhuangGoldGlimmer {
  0%,
  100% {
    opacity: 0.82;
    filter:
      brightness(0) saturate(100%) invert(47%) sepia(28%) saturate(535%) hue-rotate(8deg) brightness(80%) contrast(88%)
      drop-shadow(0 3px 7px rgba(75, 54, 22, 0.14))
      drop-shadow(0 0 4px rgba(164, 132, 62, 0.12));
  }
  48% {
    opacity: 0.9;
    filter:
      brightness(0) saturate(100%) invert(58%) sepia(33%) saturate(590%) hue-rotate(7deg) brightness(88%) contrast(87%)
      drop-shadow(0 3px 7px rgba(75, 54, 22, 0.15))
      drop-shadow(0 0 6px rgba(185, 151, 76, 0.22));
  }
  56% {
    opacity: 0.85;
    filter:
      brightness(0) saturate(100%) invert(51%) sepia(29%) saturate(560%) hue-rotate(8deg) brightness(84%) contrast(88%)
      drop-shadow(0 3px 7px rgba(75, 54, 22, 0.14))
      drop-shadow(0 0 5px rgba(170, 138, 68, 0.15));
  }
}

@keyframes zhuangGoldSparkle {
  0%,
  30%,
  100% {
    opacity: 0;
    transform: translate3d(-2px, 2px, 0);
  }
  47% {
    opacity: 0.28;
    transform: translate3d(1px, -2px, 0);
  }
  55% {
    opacity: 0.12;
    transform: translate3d(3px, -3px, 0);
  }
}

@keyframes sealWaterRings {
  0%,
  100% {
    transform: translate3d(-10px, -4px, 0) scale(0.98);
    opacity: 0.17;
  }
  50% {
    transform: translate3d(12px, 8px, 0) scale(1.04);
    opacity: 0.24;
  }
}

@keyframes sealMistDrift {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(18px, -10px, 0) scale(1.06);
  }
}

@keyframes sealVerseFloatMobile {
  0%,
  100% {
    transform: translate3d(0, 0, 0) rotate(-0.12deg);
  }
  42% {
    transform: translate3d(7px, -9px, 0) rotate(0.18deg);
  }
  74% {
    transform: translate3d(-6px, 5px, 0) rotate(-0.04deg);
  }
}

@keyframes sealDragonFlight {
  0% {
    opacity: 1;
    transform: translate(-50%, -50%) translate3d(0, 0, 0) scale(1) rotate(-0.15deg);
  }
  26% {
    opacity: 1;
    transform: translate(-50%, -50%) translate3d(0, -10px, 0) scale(1) rotate(-2deg);
  }
  48% {
    opacity: 1;
    transform: translate(-50%, -50%) translate3d(28px, -68px, 0) scale(0.9) rotate(-13deg);
  }
  72% {
    opacity: 0.68;
    transform: translate(-50%, -50%) translate3d(96px, -286px, 0) scale(0.58) rotate(-31deg);
  }
  100% {
    opacity: 0;
    transform: translate(-50%, -50%) translate3d(164px, -640px, 0) scale(0.26) rotate(-43deg);
  }
}

@keyframes sealDragonFlightMobile {
  0% {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1) rotate(-0.12deg);
  }
  26% {
    opacity: 1;
    transform: translate3d(0, -8px, 0) scale(1) rotate(-2deg);
  }
  48% {
    opacity: 1;
    transform: translate3d(18px, -58px, 0) scale(0.9) rotate(-12deg);
  }
  72% {
    opacity: 0.64;
    transform: translate3d(58px, -210px, 0) scale(0.6) rotate(-30deg);
  }
  100% {
    opacity: 0;
    transform: translate3d(92px, -410px, 0) scale(0.28) rotate(-42deg);
  }
}

@keyframes zhuangDragonBody {
  0%,
  100% {
    transform: translateZ(0) skewX(0deg) scaleY(1);
  }
  26% {
    transform: translate3d(0, -4px, 0) skewX(-4deg) scaleY(1.02);
  }
  50% {
    transform: translate3d(16px, -22px, 0) skewX(8deg) scaleY(1.08);
  }
  72% {
    transform: translate3d(-10px, -20px, 0) skewX(-7deg) scaleY(1.06);
  }
}

@keyframes zhuangDragonLeft {
  0% {
    opacity: 0.86;
    transform: translate3d(0, 0, 0) rotate(-0.2deg);
  }
  22% {
    opacity: 0.92;
    transform: translate3d(42px, -4px, 0) rotate(-9deg);
  }
  46% {
    opacity: 0.9;
    transform: translate3d(52px, -17px, 0) rotate(-23deg);
  }
  72% {
    opacity: 0.72;
    transform: translate3d(44px, -32px, 0) rotate(-35deg);
  }
  100% {
    opacity: 0;
    transform: translate3d(60px, -62px, 0) rotate(-48deg);
  }
}

@keyframes zhuangDragonRight {
  0% {
    opacity: 0.86;
    transform: translate3d(0, 0, 0) rotate(0.14deg);
  }
  22% {
    opacity: 0.92;
    transform: translate3d(-42px, 5px, 0) rotate(10deg);
  }
  46% {
    opacity: 0.9;
    transform: translate3d(-52px, 13px, 0) rotate(22deg);
  }
  72% {
    opacity: 0.72;
    transform: translate3d(-42px, 34px, 0) rotate(36deg);
  }
  100% {
    opacity: 0;
    transform: translate3d(-58px, 64px, 0) rotate(49deg);
  }
}

@keyframes zhuangGlyphSerpent {
  0% {
    opacity: 0.86;
    transform: translate3d(var(--from-x), var(--from-y), 0) rotate(var(--from-r)) scale(1);
  }
  24% {
    opacity: 0.95;
    transform: translate3d(var(--chain-x), var(--chain-y), 0) rotate(var(--chain-r)) scale(1.05);
  }
  40% {
    opacity: 0.96;
    transform:
      translate3d(
        calc(var(--chain-x) + var(--surge-x)),
        calc(var(--chain-y) + var(--surge-y)),
        0
      )
      rotate(calc(var(--chain-r) + var(--surge-r)))
      scale(1);
  }
  68% {
    opacity: 0.7;
    transform:
      translate3d(
        calc(var(--chain-x) + var(--flight-mid-x)),
        calc(var(--chain-y) + var(--flight-mid-y)),
        0
      )
      rotate(calc(var(--chain-r) + var(--flight-mid-r)))
      scale(0.78);
  }
  100% {
    opacity: 0;
    transform:
      translate3d(
        calc(var(--chain-x) + var(--flight-x)),
        calc(var(--chain-y) + var(--flight-y)),
        0
      )
      rotate(calc(var(--chain-r) + var(--flight-r)))
      scale(0.5);
  }
}

@keyframes zhuangGlyphDragon {
  0%,
  18% {
    transform: translate3d(0, 0, 0) rotate(0deg) scale(1);
  }
  38% {
    transform: translate3d(4px, -6px, 0) rotate(-7deg) scale(1.04);
  }
  58% {
    transform: translate3d(-5px, -15px, 0) rotate(9deg) scale(1.02);
  }
  82% {
    transform: translate3d(6px, -26px, 0) rotate(-8deg) scale(0.92);
  }
  100% {
    transform: translate3d(10px, -42px, 0) rotate(-14deg) scale(0.76);
  }
}

@keyframes zhuangDragonTrail {
  0%,
  16% {
    opacity: 0;
    transform: translate3d(-28px, 28px, 0) rotate(-16deg) scaleX(0.5) scaleY(0.7);
  }
  34% {
    opacity: 0.42;
    transform: translate3d(-2px, -20px, 0) rotate(-24deg) scaleX(1.05) scaleY(1);
  }
  72% {
    opacity: 0.18;
    transform: translate3d(36px, -140px, 0) rotate(-33deg) scaleX(1.36) scaleY(1.42);
  }
  100% {
    opacity: 0;
    transform: translate3d(68px, -248px, 0) rotate(-40deg) scaleX(1.7) scaleY(1.9);
  }
}

@keyframes zhuangDragonSpark {
  0%,
  18%,
  100% {
    opacity: 0;
    transform: translate3d(-2px, 2px, 0);
  }
  30% {
    opacity: 0.42;
    transform: translate3d(0, -4px, 0);
  }
  58% {
    opacity: 0.24;
    transform: translate3d(10px, -32px, 0);
  }
}

@keyframes sealDragonMist {
  0% {
    opacity: 0.38;
    transform: translate3d(0, 0, 0) scale(1);
  }
  32% {
    opacity: 0.6;
    transform: translate3d(10px, -24px, 0) scale(1.14);
  }
  100% {
    opacity: 0;
    transform: translate3d(48px, -150px, 0) scale(1.8);
  }
}

@keyframes sealDragonWake {
  0%,
  16% {
    opacity: 0.12;
    transform: translate3d(-8px, -4px, 0) scale(0.98);
  }
  36% {
    opacity: 0.35;
    transform: translate3d(18px, -32px, 0) scale(1.08) rotate(-10deg);
  }
  74% {
    opacity: 0.18;
    transform: translate3d(50px, -136px, 0) scale(1.32) rotate(-26deg);
  }
  100% {
    opacity: 0;
    transform: translate3d(78px, -230px, 0) scale(1.6) rotate(-36deg);
  }
}

.view-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
  padding: 8.2% 8% 0 7%;
}

.view-intro {
  width: min(420px, 100%);
  margin: -26px 0 0;
  color: rgba(39, 35, 29, 0.62);
  font-size: 15px;
  line-height: 1.9;
}

.search-field {
  display: grid;
  width: min(210px, 26vw);
  gap: 8px;
  color: var(--ink);
  font-size: 14px;
}

.search-field span {
  font-family: var(--sans);
}

.search-field input {
  width: 100%;
  border: 0;
  border-bottom: 1px solid rgba(39, 35, 29, 0.35);
  border-radius: 0;
  padding: 7px 0;
  color: var(--ink);
  background: transparent;
}

.search-field input::placeholder {
  color: rgba(41, 39, 34, 0.38);
}

.writing-list {
  display: grid;
  gap: 34px;
  width: min(920px, 74%);
  margin: 8px auto 70px;
  min-width: 0;
}

.category-writing-list {
  gap: 0;
  margin-top: 0;
}

.category-rail {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  width: min(920px, 74%);
  margin: 30px auto 6px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(39, 35, 29, 0.12);
}

.category-rail button {
  display: inline-flex;
  gap: 8px;
  align-items: baseline;
  padding: 4px 0;
  border: 0;
  border-bottom: 1px solid transparent;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
  font-family: var(--sans);
  font-size: 13px;
}

.category-rail button:hover,
.category-rail button.is-active {
  color: var(--ink);
  border-bottom-color: currentColor;
}

.category-rail span {
  color: rgba(39, 35, 29, 0.42);
  font-size: 11px;
}

.writing-group {
  display: grid;
  gap: 0;
  min-width: 0;
}

.writing-group-heading {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 0 18px 12px 0;
  border-bottom: 1px solid rgba(39, 35, 29, 0.18);
  color: var(--muted);
  font-family: var(--sans);
  font-size: 12px;
  min-width: 0;
}

.writing-group-heading span {
  color: var(--ink);
  font-family: var(--display);
  font-size: 25px;
}

.writing-row {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 40px;
  align-items: start;
  padding: 26px 18px 28px 0;
  border: 0;
  border-top: 1px solid rgba(39, 35, 29, 0.14);
  color: var(--ink);
  background: transparent;
  text-align: left;
  cursor: pointer;
  min-width: 0;
  transition: background 180ms ease, padding-left 180ms ease, border-color 180ms ease;
}

.writing-row.has-thumb {
  grid-template-columns: 128px 116px minmax(0, 1fr);
  gap: 28px;
}

.writing-row:hover {
  padding-left: 14px;
  border-top-color: rgba(39, 35, 29, 0.24);
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.24), transparent 82%);
}

.writing-row:hover h3 {
  color: #14110d;
}

.writing-row .category {
  font-family: var(--display);
  font-size: 24px;
}

.writing-thumb,
.collection-thumb {
  display: block;
  overflow: hidden;
  border: 1px solid rgba(39, 35, 29, 0.11);
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.25);
  box-shadow: 0 10px 22px rgba(35, 30, 22, 0.06);
}

.writing-thumb {
  width: 116px;
  aspect-ratio: 4 / 3;
}

.writing-thumb img,
.collection-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.82) contrast(0.95);
  transition: transform 220ms ease, filter 220ms ease;
}

.writing-row:hover .writing-thumb img,
.collection-row:hover .collection-thumb img {
  transform: scale(1.035);
  filter: saturate(0.94) contrast(1);
}

.writing-row h3 {
  margin: 0 0 8px;
  font-family: var(--display);
  font-size: 23px;
  font-weight: 500;
  transition: color 180ms ease;
  overflow-wrap: anywhere;
}

.writing-row time,
.writing-row small {
  color: var(--muted);
  font-family: var(--sans);
  font-size: 12px;
}

.writing-row p {
  margin: 10px 0 0;
  color: rgba(41, 39, 34, 0.72);
  font-size: 14px;
  line-height: 1.9;
  display: -webkit-box;
  overflow: hidden;
  overflow-wrap: anywhere;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.empty {
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.9;
}

.simple-view {
  padding: 8.5% clamp(48px, 5.6vw, 104px) 8% clamp(72px, 8.6vw, 154px);
}

.simple-column {
  width: min(1280px, 100%);
}

.category-panel {
  display: grid;
  gap: 34px;
}

.category-page-heading p:not(.eyebrow) {
  width: min(760px, 100%);
  color: rgba(39, 35, 29, 0.72);
  font-size: 16px;
  line-height: 2;
}

.category-feature {
  display: grid;
  grid-template-columns: minmax(260px, 34%) minmax(0, 1fr);
  gap: clamp(34px, 4.6vw, 76px);
  align-items: stretch;
  width: 100%;
  padding: 0 0 34px;
  border: 0;
  border-bottom: 1px solid rgba(39, 35, 29, 0.16);
  color: var(--ink);
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.category-feature img,
.category-feature-mark {
  width: 100%;
  min-height: 190px;
  border-radius: 5px;
}

.category-feature img {
  object-fit: cover;
  filter: saturate(0.78) contrast(0.94);
  box-shadow: 0 12px 28px rgba(35, 30, 22, 0.08);
}

.category-feature-mark {
  display: grid;
  place-items: center;
  border: 1px solid rgba(39, 35, 29, 0.14);
  color: var(--muted);
  font-family: var(--display);
  font-size: 30px;
}

.category-feature span {
  display: grid;
  align-content: center;
  gap: 16px;
}

.category-feature small,
.collection-row small {
  color: var(--muted);
  font-family: var(--sans);
  font-size: 12px;
  font-style: normal;
}

.category-feature strong {
  font-family: var(--display);
  font-size: clamp(28px, 2.4vw, 42px);
  font-weight: 500;
  line-height: 1.18;
}

.category-feature em,
.collection-row em {
  color: rgba(39, 35, 29, 0.72);
  font-size: 14px;
  font-style: normal;
  line-height: 1.9;
}

.collection-list {
  display: grid;
  width: 100%;
}

.collection-row {
  display: grid;
  grid-template-columns: minmax(220px, 0.32fr) minmax(0, 1fr);
  gap: clamp(28px, 4vw, 62px);
  padding: 22px 0;
  border: 0;
  border-bottom: 1px solid rgba(39, 35, 29, 0.13);
  color: var(--ink);
  background: transparent;
  text-align: left;
  cursor: pointer;
  min-width: 0;
  transition: padding-left 180ms ease, background 180ms ease, border-color 180ms ease;
}

.collection-row.has-thumb {
  grid-template-columns: minmax(132px, 160px) minmax(220px, 0.48fr) minmax(260px, 1fr);
  gap: clamp(24px, 3.4vw, 54px);
}

.collection-row:hover {
  padding-left: 12px;
  border-bottom-color: rgba(39, 35, 29, 0.26);
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.2), transparent 74%);
}

.collection-thumb {
  width: min(150px, 100%);
  aspect-ratio: 5 / 4;
}

.collection-row span {
  display: grid;
  gap: 9px;
}

.collection-row strong {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 500;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.note-list {
  display: grid;
  gap: 22px;
  margin-top: 46px;
}

.note-list article {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 32px;
  padding-bottom: 22px;
  border-bottom: 1px solid rgba(39, 35, 29, 0.14);
}

.note-list time {
  color: var(--muted);
  font-family: var(--sans);
  font-size: 12px;
}

.note-list p,
.about-copy,
.letter-paper p {
  color: rgba(39, 35, 29, 0.78);
  font-size: 17px;
  line-height: 2.05;
}

.fragment-grid {
  display: grid;
  width: min(720px, 100%);
  gap: 22px;
}

.fragment-grid button {
  display: grid;
  grid-template-columns: 80px 180px 1fr;
  gap: 28px;
  align-items: baseline;
  padding: 20px 0;
  border: 0;
  border-bottom: 1px solid rgba(39, 35, 29, 0.16);
  background: transparent;
  text-align: left;
  cursor: pointer;
  transition: padding-left 180ms ease, border-color 180ms ease, background 180ms ease;
}

.fragment-grid button:hover {
  padding-left: 12px;
  border-bottom-color: rgba(39, 35, 29, 0.3);
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.18), transparent 74%);
}

.fragment-grid span,
.fragment-grid small {
  color: var(--muted);
  font-size: 13px;
}

.fragment-grid strong {
  font-family: var(--display);
  font-size: 23px;
  font-weight: 500;
}

.letter-paper {
  position: relative;
  width: min(660px, 100%);
  padding-top: 10px;
}

.letter-paper::before {
  content: "";
  display: block;
  width: 80px;
  height: 1px;
  margin-bottom: 34px;
  background: rgba(39, 35, 29, 0.28);
}

.about-ledger {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  width: min(620px, 100%);
  margin: 34px 0 42px;
  border-top: 1px solid rgba(39, 35, 29, 0.14);
  border-bottom: 1px solid rgba(39, 35, 29, 0.14);
}

.about-ledger article {
  display: grid;
  gap: 8px;
  padding: 18px 18px 17px 0;
}

.about-ledger article + article {
  padding-left: 22px;
  border-left: 1px solid rgba(39, 35, 29, 0.12);
}

.about-ledger span {
  color: var(--muted);
  font-family: var(--sans);
  font-size: 12px;
}

.about-ledger strong {
  font-family: var(--display);
  font-size: 19px;
  font-weight: 400;
}

.about-meta {
  display: grid;
  gap: 18px;
  width: min(520px, 100%);
  margin-top: 42px;
}

.about-meta div {
  display: grid;
  grid-template-columns: 90px 1fr;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(39, 35, 29, 0.13);
}

.about-meta dt {
  color: var(--muted);
  font-family: var(--sans);
  font-size: 13px;
}

.about-meta dd {
  margin: 0;
}

.reading-dashboard {
  display: grid;
  gap: clamp(28px, 3.4vw, 48px);
  width: min(1180px, 100%);
  padding-bottom: 56px;
}

.reading-hero {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 34px;
  padding-bottom: 30px;
  border-bottom: 1px solid rgba(39, 35, 29, 0.18);
}

.reading-hero h2 {
  margin: 0;
  font-size: clamp(38px, 4.2vw, 68px);
  font-weight: 500;
  line-height: 0.96;
}

.reading-hero p:not(.eyebrow) {
  width: min(520px, 100%);
  margin: 0;
  color: rgba(39, 35, 29, 0.68);
  font-size: 16px;
  line-height: 1.9;
}

.reading-hero time {
  flex: 0 0 auto;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 12px;
}

.reading-ledger {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid rgba(39, 35, 29, 0.16);
  border-bottom: 1px solid rgba(39, 35, 29, 0.16);
}

.reading-ledger article {
  display: grid;
  align-content: start;
  gap: 9px;
  min-width: 0;
  padding: 20px 22px 21px 0;
}

.reading-ledger article + article {
  padding-left: 22px;
  border-left: 1px solid rgba(39, 35, 29, 0.12);
}

.reading-ledger span,
.reading-ledger small,
.reading-sheet-heading,
.reading-book-list small,
.reading-excerpt-list footer {
  color: var(--muted);
  font-family: var(--sans);
  font-size: 12px;
}

.reading-ledger strong {
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(24px, 2.25vw, 34px);
  font-weight: 500;
  line-height: 1.05;
  overflow-wrap: anywhere;
}

.reading-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(24px, 3vw, 40px);
}

.reading-grid--main {
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
}

.reading-grid--single {
  grid-template-columns: 1fr;
}

.reading-grid--books {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.reading-sheet {
  position: relative;
  display: grid;
  align-content: start;
  gap: 22px;
  min-width: 0;
  padding-top: 17px;
  border-top: 1px solid rgba(39, 35, 29, 0.18);
}

.reading-sheet::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 72px;
  height: 1px;
  background: rgba(39, 35, 29, 0.5);
}

.reading-sheet-heading {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: baseline;
}

.reading-sheet-heading span {
  color: var(--ink);
  font-family: var(--display);
  font-size: 24px;
}

.reading-sheet-heading strong {
  color: var(--muted);
  font-weight: 400;
}

.reading-line-wrap {
  display: grid;
  gap: 8px;
}

.reading-line-chart {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}

.reading-line-chart polygon {
  fill: rgba(89, 96, 77, 0.08);
}

.reading-line-chart polyline {
  fill: none;
  stroke: rgba(33, 29, 24, 0.76);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2.2;
}

.reading-line-chart circle {
  fill: var(--paper);
  stroke: rgba(33, 29, 24, 0.7);
  stroke-width: 1.5;
}

.reading-chart-labels {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 11px;
}

.reading-time-bars {
  display: grid;
  grid-template-columns: repeat(24, minmax(3px, 1fr));
  align-items: end;
  gap: 5px;
  height: 164px;
  padding-top: 10px;
}

.reading-time-bars span {
  position: relative;
  display: flex;
  align-items: end;
  height: 100%;
  border-bottom: 1px solid rgba(39, 35, 29, 0.16);
}

.reading-time-bars i {
  display: block;
  width: 100%;
  min-height: 4px;
  background: linear-gradient(180deg, rgba(89, 96, 77, 0.72), rgba(139, 108, 67, 0.35));
}

.reading-time-bars em {
  position: absolute;
  bottom: -18px;
  left: 50%;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 10px;
  font-style: normal;
  transform: translateX(-50%);
}

.reading-preference-list,
.reading-book-list,
.reading-excerpt-list {
  display: grid;
  gap: 14px;
}

.reading-preference-list article {
  display: grid;
  grid-template-columns: minmax(72px, 0.42fr) minmax(110px, 1fr) minmax(68px, auto);
  gap: 14px;
  align-items: center;
}

.reading-preference-list span {
  overflow: hidden;
  font-size: 14px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.reading-preference-list i {
  height: 7px;
  overflow: hidden;
  background: rgba(39, 35, 29, 0.09);
}

.reading-preference-list b {
  display: block;
  height: 100%;
  background: rgba(89, 96, 77, 0.62);
}

.reading-preference-list small {
  color: var(--muted);
  font-family: var(--sans);
  font-size: 11px;
  text-align: right;
}

.reading-book-list article {
  display: grid;
  grid-template-columns: 28px 42px minmax(0, 1fr);
  gap: 13px;
  align-items: center;
  padding-bottom: 13px;
  border-bottom: 1px solid rgba(39, 35, 29, 0.11);
}

.reading-book-rank {
  color: var(--muted);
  font-family: var(--sans);
  font-size: 11px;
}

.reading-book-list img,
.reading-cover-fallback {
  width: 42px;
  aspect-ratio: 2 / 2.8;
  border: 1px solid rgba(39, 35, 29, 0.13);
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.22);
  object-fit: cover;
}

.reading-cover-fallback {
  display: grid;
  place-items: center;
  color: var(--muted);
  font-family: var(--display);
  font-size: 15px;
}

.reading-book-list strong {
  display: block;
  min-width: 0;
  overflow: hidden;
  font-family: var(--display);
  font-size: 18px;
  font-weight: 500;
  line-height: 1.24;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.reading-book-list small {
  display: block;
  min-width: 0;
  margin-top: 5px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.reading-sheet--excerpts {
  margin-top: 2px;
}

.reading-excerpt-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px 34px;
}

.reading-excerpt-list article {
  min-width: 0;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(39, 35, 29, 0.12);
}

.reading-excerpt-list p {
  margin: 0 0 14px;
  color: rgba(39, 35, 29, 0.8);
  font-size: 16px;
  line-height: 1.9;
  overflow-wrap: anywhere;
}

.reading-excerpt-list footer {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  align-items: baseline;
}

.reading-excerpt-list footer span {
  color: var(--seal-ink);
}

.reading-excerpt-list footer strong {
  color: var(--ink);
  font-family: var(--display);
  font-size: 17px;
  font-weight: 500;
}

.reading-empty-state {
  width: min(560px, 100%);
}

.reading-empty-state p:not(.eyebrow) {
  color: rgba(39, 35, 29, 0.72);
  font-size: 16px;
  line-height: 2;
}

body.reading-mode {
  --reading-ink: #17262f;
  --reading-muted: #5e7180;
  --reading-panel: rgba(255, 255, 255, 0.82);
  --reading-panel-strong: rgba(255, 255, 255, 0.96);
  --reading-line: rgba(23, 38, 47, 0.12);
  --reading-blue: #2f7df4;
  --reading-teal: #13a8a8;
  --reading-amber: #f59e0b;
  --reading-coral: #ef5b5b;
  --reading-violet: #7c5cff;
}

body.reading-mode .paper {
  color: var(--reading-ink);
  background:
    linear-gradient(90deg, rgba(47, 125, 244, 0.055) 1px, transparent 1px),
    linear-gradient(180deg, rgba(19, 168, 168, 0.05) 1px, transparent 1px),
    linear-gradient(135deg, #fffdf8 0%, #f1fbff 43%, #fff5ec 100%);
  background-size: 34px 34px, 34px 34px, auto;
}

body.reading-mode .paper::after {
  border-color: rgba(47, 125, 244, 0.14);
}

body.reading-mode .ink-figures {
  opacity: 0;
  pointer-events: none;
}

body.reading-mode .paper-rule.vertical {
  border-color: rgba(47, 125, 244, 0.16);
}

body.reading-mode .nav-item {
  color: rgba(23, 38, 47, 0.54);
}

body.reading-mode .nav-item:hover,
body.reading-mode .nav-item.is-active {
  color: var(--reading-ink);
}

body.reading-mode .nav-item::before {
  background: var(--reading-coral);
}

body.reading-mode .nav-line {
  background: linear-gradient(90deg, var(--reading-coral), var(--reading-blue));
}

.reading-view {
  padding: 0;
  color: var(--reading-ink);
  background:
    linear-gradient(115deg, rgba(255, 255, 255, 0.72) 0 28%, transparent 28% 100%),
    linear-gradient(180deg, rgba(47, 125, 244, 0.08), rgba(255, 255, 255, 0) 32%),
    linear-gradient(135deg, rgba(47, 125, 244, 0.11), rgba(19, 168, 168, 0.09) 46%, rgba(245, 158, 11, 0.1));
}

.reading-panel {
  width: 100%;
  min-height: 100%;
  padding: clamp(44px, 6.4vw, 94px) clamp(42px, 7vw, 116px) 72px;
}

.reading-dashboard {
  gap: clamp(30px, 3.2vw, 46px);
}

.reading-hero {
  align-items: center;
  padding: clamp(22px, 3vw, 36px);
  border: 1px solid rgba(47, 125, 244, 0.16);
  border-radius: 18px;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.78)),
    linear-gradient(135deg, rgba(47, 125, 244, 0.18), rgba(19, 168, 168, 0.14) 50%, rgba(245, 158, 11, 0.18));
  box-shadow: 0 22px 54px rgba(47, 125, 244, 0.12);
}

.reading-hero .eyebrow {
  color: var(--reading-blue);
}

.reading-hero h2 {
  color: #13212a;
  text-shadow: 0 8px 26px rgba(47, 125, 244, 0.12);
}

.reading-hero p:not(.eyebrow) {
  color: rgba(23, 38, 47, 0.72);
}

.reading-hero time {
  padding: 7px 10px;
  border: 1px solid rgba(47, 125, 244, 0.18);
  border-radius: 999px;
  color: var(--reading-blue);
  background: rgba(255, 255, 255, 0.74);
}

.reading-ledger {
  gap: 14px;
  border: 0;
}

.reading-ledger article {
  position: relative;
  overflow: hidden;
  padding: 22px;
  border: 1px solid color-mix(in srgb, var(--reading-accent, var(--reading-blue)) 22%, transparent);
  border-radius: 16px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(255, 255, 255, 0.74)),
    color-mix(in srgb, var(--reading-accent, var(--reading-blue)) 12%, white);
  box-shadow: 0 16px 36px color-mix(in srgb, var(--reading-accent, var(--reading-blue)) 14%, transparent);
}

.reading-ledger article::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  background: var(--reading-accent, var(--reading-blue));
}

.reading-ledger article + article {
  padding-left: 22px;
  border-left: 1px solid color-mix(in srgb, var(--reading-accent, var(--reading-blue)) 22%, transparent);
}

.reading-ledger span,
.reading-ledger small,
.reading-sheet-heading,
.reading-book-list small,
.reading-excerpt-list footer {
  color: var(--reading-muted);
}

.reading-ledger strong {
  color: var(--reading-ink);
  font-family: var(--display);
  font-size: clamp(24px, 2.35vw, 36px);
}

.reading-sheet {
  gap: 22px;
  padding: 22px;
  border: 1px solid var(--reading-line);
  border-radius: 16px;
  background: var(--reading-panel);
  box-shadow: 0 18px 42px rgba(47, 125, 244, 0.08);
  backdrop-filter: blur(12px);
}

.reading-sheet::before {
  top: 0;
  left: 22px;
  width: 92px;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--reading-blue), var(--reading-teal), var(--reading-amber));
}

.reading-sheet-heading span {
  color: var(--reading-ink);
}

.reading-sheet-heading strong {
  color: var(--reading-blue);
}

.reading-line-chart polygon {
  fill: url("#reading-area-gradient");
}

.reading-line-chart polyline {
  stroke: url("#reading-line-gradient");
  stroke-width: 3.2;
}

.reading-line-chart circle {
  fill: #ffffff;
  stroke: var(--reading-blue);
  stroke-width: 2;
}

.reading-chart-labels {
  color: var(--reading-muted);
}

.reading-time-bars span {
  border-bottom-color: rgba(47, 125, 244, 0.14);
}

.reading-time-bars i {
  border-radius: 8px 8px 2px 2px;
  background: linear-gradient(180deg, var(--reading-accent, var(--reading-blue)), color-mix(in srgb, var(--reading-accent, var(--reading-blue)) 34%, white));
  box-shadow: 0 6px 14px color-mix(in srgb, var(--reading-accent, var(--reading-blue)) 16%, transparent);
}

.reading-time-bars em {
  color: var(--reading-muted);
}

.reading-preference-list article {
  min-height: 34px;
}

.reading-preference-list i {
  height: 10px;
  border-radius: 999px;
  background: rgba(47, 125, 244, 0.08);
}

.reading-preference-list b {
  border-radius: inherit;
  background: linear-gradient(90deg, var(--reading-accent, var(--reading-blue)), color-mix(in srgb, var(--reading-accent, var(--reading-blue)) 52%, white));
}

.reading-preference-list span {
  color: var(--reading-ink);
}

.reading-preference-list small {
  color: var(--reading-muted);
}

.reading-book-rank {
  color: var(--reading-accent, var(--reading-blue));
  font-weight: 700;
}

.reading-book-list article {
  border-bottom-color: var(--reading-line);
}

.reading-book-list img,
.reading-cover-fallback {
  border-color: color-mix(in srgb, var(--reading-accent, var(--reading-blue)) 22%, transparent);
  border-radius: 6px;
  background: color-mix(in srgb, var(--reading-accent, var(--reading-blue)) 12%, white);
  box-shadow: 0 10px 22px color-mix(in srgb, var(--reading-accent, var(--reading-blue)) 15%, transparent);
}

.reading-book-list strong,
.reading-excerpt-list footer strong {
  color: var(--reading-ink);
}

.reading-excerpt-list article {
  padding: 20px;
  border: 1px solid rgba(47, 125, 244, 0.12);
  border-radius: 14px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.66)),
    linear-gradient(135deg, rgba(47, 125, 244, 0.08), rgba(245, 158, 11, 0.06));
}

.reading-excerpt-list p {
  color: rgba(23, 38, 47, 0.84);
}

.reading-excerpt-list footer span {
  color: var(--reading-coral);
  font-weight: 700;
}

.reading-empty-state {
  padding: 28px;
  border: 1px solid rgba(47, 125, 244, 0.16);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.82);
}

body.reading-mode {
  --reading-ink: #1f2a27;
  --reading-muted: #66736d;
  --reading-panel: rgba(255, 255, 252, 0.82);
  --reading-panel-strong: rgba(255, 255, 252, 0.94);
  --reading-line: rgba(31, 42, 39, 0.12);
  --reading-blue: #355f73;
  --reading-teal: #6f8f72;
  --reading-amber: #b7825f;
  --reading-coral: #9b6f7f;
  --reading-violet: #6f7891;
}

body.reading-mode .paper {
  color: var(--reading-ink);
  background:
    radial-gradient(circle at 72% 18%, rgba(183, 130, 95, 0.045), transparent 30%),
    linear-gradient(135deg, #f4efe5 0%, #f7f2e8 52%, #f4efe5 100%);
  background-size: auto;
}

body.reading-mode .paper::after {
  border-color: rgba(53, 95, 115, 0.11);
}

body.reading-mode .nav-item {
  color: rgba(31, 42, 39, 0.48);
}

body.reading-mode .nav-item:hover,
body.reading-mode .nav-item.is-active {
  color: var(--reading-ink);
}

body.reading-mode .nav-item::before {
  background: #9d5f4f;
}

body.reading-mode .nav-line {
  background: linear-gradient(90deg, #9d5f4f, #355f73);
}

.reading-view {
  background: transparent;
}

.reading-panel {
  padding: clamp(52px, 7vw, 104px) clamp(42px, 7.2vw, 122px) 76px;
}

.reading-dashboard {
  width: min(1080px, 100%);
  gap: clamp(34px, 3.4vw, 52px);
}

.reading-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  padding: 0 0 34px;
  border: 0;
  border-bottom: 1px solid rgba(31, 42, 39, 0.14);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.reading-hero .eyebrow {
  color: #496f67;
}

.reading-hero h2 {
  margin-bottom: 0;
  color: #17201d;
  font-size: clamp(42px, 4.4vw, 72px);
  text-shadow: none;
}

.reading-hero p:not(.eyebrow) {
  width: min(560px, 100%);
  color: rgba(31, 42, 39, 0.64);
  font-size: 16px;
}

.reading-hero time {
  padding: 0 0 6px;
  border: 0;
  border-bottom: 1px solid rgba(53, 95, 115, 0.24);
  border-radius: 0;
  color: #4f666d;
  background: transparent;
}

.reading-ledger {
  gap: 0;
  border-top: 1px solid rgba(31, 42, 39, 0.12);
  border-bottom: 1px solid rgba(31, 42, 39, 0.12);
}

.reading-ledger article {
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.reading-ledger article::before {
  top: 20px;
  bottom: 20px;
  width: 2px;
  background: color-mix(in srgb, var(--reading-accent, #355f73) 78%, #f8f5ea);
}

.reading-ledger article + article {
  border-left: 1px solid rgba(31, 42, 39, 0.1);
}

.reading-ledger span,
.reading-ledger small,
.reading-sheet-heading,
.reading-book-list small,
.reading-excerpt-list footer {
  color: var(--reading-muted);
}

.reading-ledger strong {
  color: #17201d;
  font-size: clamp(25px, 2.2vw, 35px);
}

.reading-sheet {
  padding: 24px;
  border: 1px solid rgba(31, 42, 39, 0.1);
  border-radius: 10px;
  background:
    linear-gradient(180deg, rgba(255, 255, 252, 0.84), rgba(255, 255, 252, 0.64)),
    rgba(244, 247, 240, 0.4);
  box-shadow: none;
  backdrop-filter: none;
}

.reading-sheet::before {
  left: 24px;
  width: 78px;
  height: 2px;
  background: linear-gradient(90deg, #355f73, #6f8f72, #b7825f);
}

.reading-sheet-heading span {
  color: #17201d;
}

.reading-sheet-heading strong {
  color: #4f666d;
}

.reading-line-chart polyline {
  stroke-width: 2.6;
}

.reading-line-chart circle {
  fill: #fbfaf4;
  stroke: #355f73;
}

.reading-time-bars i {
  border-radius: 5px 5px 1px 1px;
  background: linear-gradient(180deg, color-mix(in srgb, var(--reading-accent, #355f73) 82%, #f8f5ea), color-mix(in srgb, var(--reading-accent, #355f73) 34%, #f8f5ea));
  box-shadow: none;
}

.reading-preference-list i {
  height: 8px;
  background: rgba(53, 95, 115, 0.08);
}

.reading-preference-list b {
  background: color-mix(in srgb, var(--reading-accent, #355f73) 74%, #f8f5ea);
}

.reading-book-rank {
  color: color-mix(in srgb, var(--reading-accent, #355f73) 86%, #17201d);
}

.reading-book-list img,
.reading-cover-fallback {
  border-color: rgba(31, 42, 39, 0.12);
  border-radius: 4px;
  background: #f4f0e8;
  box-shadow: none;
}

.reading-excerpt-list article {
  padding: 0 0 20px;
  border: 0;
  border-bottom: 1px solid rgba(31, 42, 39, 0.12);
  border-radius: 0;
  background: transparent;
}

.reading-excerpt-list p {
  color: rgba(31, 42, 39, 0.82);
}

.reading-excerpt-list footer span {
  color: #9d5f4f;
}

.reading-empty-state {
  border-color: rgba(31, 42, 39, 0.12);
  border-radius: 10px;
  background: rgba(255, 255, 252, 0.78);
}

.reader-view {
  left: calc(-1 * var(--nav-width));
  padding: clamp(78px, 9vh, 112px) clamp(48px, 7vw, 118px) clamp(58px, 7vh, 88px);
}

.reader-article {
  position: relative;
  z-index: 5;
  width: min(var(--reader-article-max), 100%);
  max-width: none;
  margin: 0 auto;
}

.reader-article h2 {
  margin-bottom: 14px;
  font-size: clamp(36px, 2.7vw, 52px);
}

.reader-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  margin-bottom: 42px;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 13px;
}

.reader-meta a {
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(39, 35, 29, 0.22);
}

.reader-body {
  font-size: var(--reader-size, 17px);
  line-height: 2.12;
  color: rgba(39, 35, 29, 0.86);
}

.reader-body p {
  margin-bottom: 36px;
}

.reader-body h3 {
  margin: 52px 0 18px;
  font-family: var(--display);
  font-size: calc(var(--reader-size, 17px) + 7px);
  font-weight: 500;
  line-height: 1.45;
}

.reader-body h3.diary-date {
  margin-top: 44px;
  color: var(--seal-ink);
  font-family: var(--sans);
  font-size: calc(var(--reader-size, 17px) - 1px);
  letter-spacing: 0;
}

.reader-body blockquote {
  margin: 34px 0;
  padding: 2px 0 2px 24px;
  border-left: 2px solid rgba(138, 62, 45, 0.24);
  color: rgba(39, 35, 29, 0.72);
}

.reader-body em {
  color: rgba(39, 35, 29, 0.74);
  font-style: normal;
}

.reader-body strong {
  font-weight: 600;
}

.reader-body a {
  color: var(--seal-ink);
  border-bottom: 1px solid rgba(138, 62, 45, 0.24);
}

.article-figure {
  margin: 38px 0 42px;
}

.article-figure img {
  display: block;
  max-width: 100%;
  max-height: 70vh;
  margin: 0 auto;
  border-radius: 5px;
  filter: saturate(0.86) contrast(0.96);
  box-shadow: 0 14px 36px rgba(35, 30, 22, 0.1);
}

.article-divider {
  color: var(--muted);
  text-align: center;
}

body.font-large {
  --reader-size: 20px;
}

.reader-return {
  display: inline-flex;
  margin-top: 18px;
  padding: 0;
  border: 0;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
}

.reader-neighbors {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 34px;
  margin: 58px 0 24px;
  padding-top: 24px;
  border-top: 1px solid rgba(39, 35, 29, 0.14);
}

.reader-neighbors button {
  display: grid;
  gap: 8px;
  padding: 0;
  border: 0;
  color: var(--ink);
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.reader-neighbors button:last-child {
  text-align: right;
}

.reader-neighbors span {
  color: var(--muted);
  font-family: var(--sans);
  font-size: 12px;
}

.reader-neighbors strong {
  font-family: var(--display);
  font-size: 18px;
  font-weight: 400;
}

.reader-tools {
  position: absolute;
  z-index: 9;
  top: clamp(112px, 18%, 170px);
  right: auto;
  left: min(
    calc(100% - var(--reader-tools-width) - clamp(44px, 5vw, 86px)),
    calc(50% + min(var(--reader-article-half), 32vw) + var(--reader-tool-gap))
  );
  display: none;
  width: var(--reader-tools-width);
  color: var(--muted);
}

.reader-tools.is-visible {
  display: grid;
  gap: 26px;
}

.reader-tools button {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border: 0;
  border-bottom: 1px solid rgba(39, 35, 29, 0.12);
  color: var(--ink);
  background: transparent;
  cursor: pointer;
  transition: color 160ms ease, transform 160ms ease, border-color 160ms ease;
}

.reader-tools button:hover {
  color: var(--seal-ink);
  transform: translateX(2px);
  border-bottom-color: rgba(138, 62, 45, 0.24);
}

.progress-copy {
  display: grid;
  gap: 8px;
  margin-top: 42px;
  color: var(--muted);
  font-size: 13px;
}

.progress-copy strong {
  color: var(--ink);
  font-weight: 400;
}

.progress-rail {
  position: relative;
  width: 1px;
  height: 250px;
  margin-left: 18px;
  background: rgba(39, 35, 29, 0.22);
}

.progress-rail span {
  position: absolute;
  top: 14%;
  left: 50%;
  width: 8px;
  height: 8px;
  border: 1px solid currentColor;
  border-radius: 999px;
  background: var(--paper);
  transform: translate(-50%, -50%);
  box-shadow: 0 0 0 5px rgba(238, 230, 214, 0.68);
}

.images-view {
  padding: 6.8% 4.5% 6%;
}

.images-layout {
  display: grid;
  grid-template-columns: 1.12fr 0.9fr;
  gap: 58px;
  min-height: 100%;
}

.images-listing {
  padding-left: 2%;
}

.image-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 48px;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 13px;
}

.image-filter button {
  padding: 0 0 5px;
  border: 0;
  border-bottom: 1px solid transparent;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
  transition: color 160ms ease, border-color 160ms ease;
}

.image-filter button.is-active {
  border-bottom-color: currentColor;
  color: var(--ink);
}

.image-filter button:hover {
  color: var(--ink);
}

.image-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  width: min(620px, 100%);
}

.image-item {
  display: grid;
  grid-template-columns: 168px 1fr;
  gap: 26px;
  align-items: start;
  padding: 0 0 18px;
  border: 0;
  border-bottom: 1px solid rgba(39, 35, 29, 0.1);
  background: transparent;
  text-align: left;
  cursor: pointer;
  min-width: 0;
  transition: transform 180ms ease, border-color 180ms ease, opacity 180ms ease;
}

.image-item span {
  min-width: 0;
}

.image-item:hover {
  transform: translateY(-2px);
  border-bottom-color: rgba(39, 35, 29, 0.2);
}

.image-item img,
.image-detail img,
.folio-card img {
  display: block;
  width: 100%;
  height: auto;
}

.image-item img {
  aspect-ratio: 1.14;
  object-fit: cover;
  border-radius: 4px;
  filter: saturate(0.78) contrast(0.92);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.48) inset;
}

.image-item h3,
.image-detail h3,
.folio-card h3 {
  margin: 10px 0 9px;
  font-family: var(--display);
  font-size: 18px;
  font-weight: 500;
}

.image-item time,
.image-detail time,
.folio-card time {
  color: var(--muted);
  font-family: var(--sans);
  font-size: 12px;
}

.image-item p,
.image-detail p,
.folio-card p {
  color: rgba(41, 39, 34, 0.72);
  font-size: 14px;
  line-height: 1.9;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.image-item p,
.image-detail p {
  display: block;
  overflow: hidden;
  max-width: 100%;
  font-family: var(--sans);
  font-size: 13px;
  word-break: break-all;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 6;
}

.image-detail {
  align-self: start;
  min-height: 76%;
  padding-left: 54px;
  border-left: 1px solid rgba(39, 35, 29, 0.16);
}

.image-detail button {
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
  text-align: left;
  min-width: 0;
}

.image-detail img {
  aspect-ratio: 1.02;
  max-height: 360px;
  object-fit: cover;
  border-radius: 5px;
  filter: saturate(0.78) contrast(0.92);
  box-shadow: 0 14px 32px rgba(35, 30, 22, 0.08);
}

.image-detail .image-pager {
  display: flex;
  justify-content: space-between;
  margin-top: 48px;
  gap: 20px;
}

.image-pager button {
  width: auto;
  cursor: pointer;
}

.paper-footer {
  position: absolute;
  z-index: 8;
  right: 52px;
  bottom: 0;
  left: 52px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: var(--footer-height);
  color: rgba(39, 35, 29, 0.82);
  font-size: 14px;
}

.paper-footer p {
  margin: 0;
}

.paper-footer [data-page-mark] {
  grid-column: 2;
  text-align: center;
}

.paper-footer p:last-child {
  grid-column: 3;
  display: flex;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 16px 24px;
}

.paper-footer a,
.paper-footer button {
  padding: 0;
  border: 0;
  color: inherit;
  background: transparent;
  cursor: pointer;
  text-decoration: none;
}

.paper-footer a:hover,
.paper-footer button:hover {
  color: #17140f;
}

.paper-footer a[data-action="pending-social"] {
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(39, 35, 29, 0.18);
}

body.special-song-mode {
  background:
    radial-gradient(circle at 12% 18%, rgba(138, 62, 45, 0.035), transparent 24%),
    radial-gradient(circle at 84% 74%, rgba(89, 96, 77, 0.035), transparent 32%),
    #f7f4ed;
}

body.special-song-mode .paper {
  border-color: rgba(138, 62, 45, 0.08);
  background:
    radial-gradient(ellipse at 51% 44%, rgba(255, 255, 255, 0.78), transparent 46%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.62), rgba(236, 226, 207, 0.32)),
    #f4ead9;
  box-shadow:
    0 18px 52px rgba(33, 29, 22, 0.07),
    0 1px 0 rgba(255, 255, 255, 0.74) inset;
}

body.special-song-mode .paper::before {
  opacity: 0.36;
  background:
    radial-gradient(ellipse at 52% 48%, rgba(138, 62, 45, 0.05), transparent 18%),
    radial-gradient(ellipse at 48% 52%, rgba(89, 96, 77, 0.04), transparent 26%);
  animation: specialSongPaperBreath 9s ease-in-out infinite;
}

body.special-song-mode .paper::after {
  opacity: 0.42;
  box-shadow:
    0 0 0 1px rgba(138, 62, 45, 0.035) inset,
    0 0 46px rgba(255, 255, 255, 0.74) inset;
}

.special-song-quiet {
  position: absolute;
  inset: 0;
  z-index: 9;
  display: grid;
  grid-template-rows: 1fr auto minmax(72px, 12vh);
  place-items: center;
  pointer-events: none;
  visibility: hidden;
  opacity: 0;
  transform: translateY(8px);
  transition:
    opacity 620ms ease,
    transform 620ms ease,
    visibility 0s linear 620ms;
}

.special-song-mark {
  position: relative;
  width: clamp(170px, 22vw, 312px);
  aspect-ratio: 1;
  margin-top: 4vh;
}

.special-song-mark::before {
  content: "";
  position: absolute;
  inset: 31%;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(163, 74, 53, 0.08), transparent 58%),
    radial-gradient(circle, rgba(89, 96, 77, 0.05), transparent 70%);
  filter: blur(6px);
  animation: specialSongCore 7.4s ease-in-out infinite;
}

.special-song-mark span {
  position: absolute;
  inset: calc(var(--ring-index) * 12%);
  border: 1px solid rgba(138, 62, 45, 0.08);
  border-radius: 50%;
  opacity: 0.54;
  transform: scale(0.92);
  animation: specialSongWave 8.8s ease-in-out infinite;
  animation-delay: calc(var(--ring-index) * -1.15s);
}

.special-song-mark span:nth-child(1) {
  --ring-index: 0;
}

.special-song-mark span:nth-child(2) {
  --ring-index: 1;
  border-color: rgba(89, 96, 77, 0.07);
}

.special-song-mark span:nth-child(3) {
  --ring-index: 2;
}

.special-song-quiet p {
  margin: -3vh 0 0;
  color: rgba(82, 65, 46, 0.58);
  font-family: var(--display);
  font-size: clamp(15px, 1.28vw, 20px);
  letter-spacing: 0.18em;
  text-indent: 0.18em;
}

.special-song-progress {
  align-self: start;
  width: min(360px, 42vw);
  height: 1px;
  margin-top: 22px;
  overflow: hidden;
  background: rgba(138, 62, 45, 0.11);
  transform: translateY(-50%);
}

.special-song-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: rgba(138, 62, 45, 0.42);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 180ms linear;
}

body.special-song-mode .paper > :not(.seal):not(.special-song-quiet) {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 620ms ease,
    visibility 0s linear 620ms;
}

body.special-song-mode .special-song-quiet {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
  transition:
    opacity 680ms ease 160ms,
    transform 680ms ease 160ms,
    visibility 0s linear 0s;
}

body.special-song-mode .seal {
  z-index: 20;
  color: #a34a35;
  border-color: rgba(163, 74, 53, 0.68);
  background:
    radial-gradient(circle at center, rgba(163, 74, 53, 0.28), transparent 47%),
    rgba(255, 250, 241, 0.36);
  box-shadow:
    0 0 0 7px rgba(163, 74, 53, 0.028),
    0 0 34px rgba(163, 74, 53, 0.15);
}

body.special-song-mode .seal::before {
  opacity: 1;
  border: 1px solid rgba(163, 74, 53, 0.16);
  animation: specialSongRing 2.8s ease-out infinite;
}

body.special-song-mode .seal::after {
  inset: -10px;
  opacity: 0.52;
  background: radial-gradient(circle, rgba(163, 74, 53, 0.13), transparent 64%);
  animation: specialSongGlow 4.6s ease-in-out infinite;
}

body.special-song-mode .seal span {
  animation: specialSongDot 2.8s ease-in-out infinite;
}

@keyframes specialSongPaperBreath {
  0%,
  100% {
    opacity: 0.24;
    transform: scale(0.98);
  }
  50% {
    opacity: 0.44;
    transform: scale(1.02);
  }
}

@keyframes specialSongRing {
  0% {
    opacity: 0.55;
    transform: scale(0.82);
  }
  100% {
    opacity: 0;
    transform: scale(2.9);
  }
}

@keyframes specialSongGlow {
  0%,
  100% {
    opacity: 0.34;
    transform: scale(0.92);
  }
  50% {
    opacity: 0.66;
    transform: scale(1.08);
  }
}

@keyframes specialSongDot {
  0%,
  100% {
    transform: scale(0.84);
  }
  50% {
    transform: scale(1.16);
  }
}

@keyframes specialSongCore {
  0%,
  100% {
    opacity: 0.34;
    transform: scale(0.9);
  }
  50% {
    opacity: 0.68;
    transform: scale(1.08);
  }
}

@keyframes specialSongWave {
  0%,
  100% {
    opacity: 0.18;
    transform: scale(0.9);
  }
  45% {
    opacity: 0.62;
    transform: scale(1.06);
  }
  72% {
    opacity: 0.3;
    transform: scale(1.14);
  }
}

.ink-figures {
  position: absolute;
  z-index: 5;
  inset: 0;
  pointer-events: none;
  opacity: 1;
}

.ink-video-stage {
  position: absolute;
  top: 50%;
  left: calc(var(--nav-width) + 44%);
  width: clamp(340px, 50vw, 780px);
  height: clamp(300px, 62vh, 690px);
  overflow: hidden;
  transform:
    translate(-50%, -50%)
    translate3d(var(--flight-x, 0px), var(--flight-y, 0px), 0)
    rotate(var(--flight-rotate, 0deg))
    scale(var(--flight-scale, 1));
  transform-origin: center center;
  will-change: transform;
}

.ink-figure-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.62;
  mix-blend-mode: multiply;
  filter: blur(0.12px) contrast(0.92);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 42%, rgba(0, 0, 0, 0.82) 58%, transparent 82%);
  mask-image: radial-gradient(ellipse at center, #000 42%, rgba(0, 0, 0, 0.82) 58%, transparent 82%);
  transition: opacity 320ms ease, filter 320ms ease;
  will-change: opacity;
}

.ink-video-stage.is-clicking .ink-figure-canvas {
  opacity: 0.72;
  filter: blur(0.08px) contrast(0.96);
}

.ink-figure-video {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.ink-character-canvas {
  position: absolute;
  inset: 0;
  display: none;
  width: 100%;
  height: 100%;
  mix-blend-mode: multiply;
}

body.night-mode .ink-character-canvas {
  mix-blend-mode: screen;
}

.ink-pet {
  position: absolute;
  left: 62%;
  top: 48%;
  z-index: 2;
  width: clamp(112px, 10.4vw, 194px);
  aspect-ratio: 120 / 172;
  opacity: var(--pet-opacity, 0.34);
  mix-blend-mode: multiply;
  filter: saturate(0.8) contrast(1.02) drop-shadow(0 12px 14px rgba(30, 27, 20, 0.08));
  transform: translate(-50%, -50%);
  transform-origin: center 74%;
  transition: opacity 140ms ease, filter 180ms ease;
  will-change: left, top, transform, opacity;
}

.ink-sprite {
  display: block;
  width: clamp(118px, 10.8vw, 206px);
  height: clamp(148px, 13.8vw, 264px);
  object-fit: contain;
  object-position: center bottom;
  aspect-ratio: auto;
}

.ink-sprite.is-flying {
  width: clamp(134px, 12vw, 224px);
}

.ink-sprite.is-dashing {
  width: clamp(136px, 12.2vw, 228px);
}

.ink-pet-next {
  z-index: 3;
  opacity: 0;
}

.ink-pet-next.is-crossfading {
  opacity: var(--pet-opacity, 0.13);
}

.ink-pet.is-crossfade-out {
  opacity: 0;
}

.ink-puppet {
  display: none;
}

.ink-puppet svg {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}

.ink-puppet path,
.ink-puppet ellipse {
  vector-effect: non-scaling-stroke;
}

.puppet-body {
  transform-box: fill-box;
  transform-origin: 58px 95px;
  animation: puppetBreath 2.8s ease-in-out infinite;
}

.puppet-head {
  fill: rgba(244, 239, 227, 0.72);
  stroke: rgba(25, 23, 19, 0.72);
  stroke-width: 1.35;
}

.puppet-face,
.puppet-hair path,
.arm path,
.leg path,
.robe-fold,
.sword {
  fill: none;
  stroke: rgba(22, 20, 16, 0.72);
  stroke-linecap: round;
  stroke-linejoin: round;
}

.puppet-face {
  stroke-width: 1;
  opacity: 0.55;
}

.puppet-hair path {
  stroke-width: 2.4;
}

.puppet-cloak {
  fill: rgba(40, 38, 32, 0.34);
  stroke: rgba(25, 23, 19, 0.45);
  stroke-width: 1.4;
}

.puppet-torso {
  fill: rgba(244, 239, 227, 0.66);
  stroke: rgba(25, 23, 19, 0.58);
  stroke-width: 1.5;
}

.arm path,
.leg path,
.robe-fold {
  stroke-width: 2.2;
}

.sword {
  stroke-width: 1.45;
}

.arm,
.leg,
.puppet-hair,
.puppet-cloak,
.robe-fold {
  transform-box: fill-box;
}

.arm-front {
  transform-origin: 62px 55px;
}

.arm-back {
  transform-origin: 48px 55px;
}

.leg-front {
  transform-origin: 66px 127px;
}

.leg-back {
  transform-origin: 50px 127px;
}

.puppet-cloak {
  transform-origin: 61px 48px;
}

.puppet-hair {
  transform-origin: 55px 31px;
}

.hair-tail {
  transform-box: fill-box;
  transform-origin: 57px 30px;
}

.ink-pet-shadow {
  opacity: 0;
  z-index: 1;
  filter: grayscale(0.65) blur(2.8px) contrast(0.88);
}

.ink-pet-shadow .puppet-head,
.ink-pet-shadow .puppet-torso,
.ink-pet-shadow .puppet-cloak {
  fill: rgba(22, 20, 16, 0.52);
  stroke: rgba(22, 20, 16, 0.5);
}

.ink-pet-shadow .puppet-face {
  opacity: 0;
}

.ink-sword-flash,
.ink-step-dust,
.ink-life-aura,
.ink-life-prop {
  position: absolute;
  z-index: 3;
  left: 62%;
  top: 48%;
  pointer-events: none;
  opacity: 0;
  mix-blend-mode: multiply;
  will-change: left, top, transform, opacity;
}

.ink-sword-flash {
  width: clamp(82px, 8.6vw, 156px);
  height: clamp(22px, 2.5vw, 42px);
  border-radius: 999px;
  background:
    radial-gradient(ellipse at 12% 50%, rgba(255, 255, 255, 0.68), rgba(255, 255, 255, 0) 42%),
    linear-gradient(90deg, rgba(34, 31, 26, 0), rgba(34, 31, 26, 0.18) 34%, rgba(34, 31, 26, 0.06) 70%, rgba(34, 31, 26, 0));
  filter: blur(0.35px);
  transform-origin: 8% 50%;
}

.ink-sword-flash::after {
  content: "";
  position: absolute;
  top: 48%;
  right: 7%;
  left: 12%;
  height: 1px;
  background: rgba(25, 23, 18, 0.48);
  transform: translateY(-50%);
}

.ink-sword-flash[data-action="slash"] {
  height: clamp(32px, 3.5vw, 58px);
  background:
    radial-gradient(ellipse at 20% 52%, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0) 42%),
    radial-gradient(ellipse at 58% 50%, rgba(40, 36, 29, 0.22), rgba(40, 36, 29, 0) 68%);
}

.ink-sword-flash[data-action="thrust"] {
  height: clamp(14px, 1.6vw, 26px);
}

.ink-step-dust {
  width: clamp(44px, 4.8vw, 84px);
  height: clamp(10px, 1.2vw, 18px);
  border-radius: 999px;
  background:
    radial-gradient(ellipse at 18% 50%, rgba(36, 32, 25, 0.22), transparent 58%),
    radial-gradient(ellipse at 58% 50%, rgba(36, 32, 25, 0.16), transparent 62%);
  filter: blur(1.1px);
  transform-origin: 50% 50%;
}

.ink-step-dust[data-action="alchemy"] {
  width: clamp(42px, 4.5vw, 78px);
  height: clamp(36px, 3.8vw, 68px);
  border-radius: 50%;
  background:
    radial-gradient(circle at 48% 18%, rgba(45, 40, 31, 0.18), transparent 22%),
    radial-gradient(circle at 35% 44%, rgba(45, 40, 31, 0.16), transparent 34%),
    radial-gradient(circle at 66% 58%, rgba(45, 40, 31, 0.12), transparent 38%);
  filter: blur(1.4px);
}

.ink-step-dust[data-action="meditate"] {
  width: clamp(70px, 6.8vw, 126px);
  height: clamp(18px, 1.9vw, 34px);
  border: 1px solid rgba(37, 34, 28, 0.14);
  background: radial-gradient(ellipse at 50% 52%, rgba(38, 34, 27, 0.1), transparent 64%);
  filter: blur(0.7px);
}

.ink-life-aura {
  z-index: 1;
  width: clamp(120px, 12vw, 230px);
  height: clamp(92px, 9vw, 172px);
  border-radius: 50%;
  border: 1px solid rgba(37, 34, 28, 0.12);
  background:
    radial-gradient(ellipse at 50% 50%, rgba(255, 255, 255, 0.16), transparent 38%),
    radial-gradient(ellipse at 50% 52%, rgba(37, 34, 28, 0.1), transparent 66%);
  filter: blur(0.3px);
  transform-origin: 50% 62%;
}

.ink-life-aura[data-action="meditate"] {
  border-style: double;
  background:
    radial-gradient(ellipse at 50% 46%, rgba(255, 255, 255, 0.2), transparent 34%),
    radial-gradient(ellipse at 50% 54%, rgba(36, 43, 29, 0.12), transparent 68%);
  animation: qiPulse 3.4s ease-in-out infinite;
}

.ink-life-aura[data-action="alchemy"] {
  width: clamp(86px, 8.4vw, 160px);
  height: clamp(64px, 6.3vw, 120px);
  border-color: rgba(95, 59, 39, 0.15);
  background:
    radial-gradient(circle at 50% 54%, rgba(148, 71, 39, 0.13), transparent 34%),
    radial-gradient(ellipse at 50% 60%, rgba(38, 34, 27, 0.08), transparent 68%);
  animation: emberPulse 1.8s ease-in-out infinite;
}

.ink-life-aura[data-action="sword"],
.ink-life-aura[data-action="punch"],
.ink-life-aura[data-action="fly"] {
  width: clamp(118px, 11.5vw, 222px);
  height: clamp(52px, 5vw, 96px);
  border-color: rgba(32, 29, 23, 0.18);
  background:
    linear-gradient(90deg, transparent, rgba(32, 29, 23, 0.1), transparent),
    radial-gradient(ellipse at 50% 50%, rgba(255, 255, 255, 0.18), transparent 58%);
}

.ink-life-prop {
  z-index: 4;
  width: clamp(36px, 3.8vw, 72px);
  height: clamp(24px, 2.5vw, 48px);
  transform-origin: 50% 70%;
}

.ink-life-prop::before,
.ink-life-prop::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.ink-life-prop[data-action="alchemy"] {
  width: clamp(38px, 4vw, 72px);
  height: clamp(30px, 3.1vw, 56px);
  border-radius: 42% 42% 48% 48%;
  border: 1px solid rgba(34, 30, 24, 0.32);
  border-top-color: rgba(34, 30, 24, 0.18);
  background:
    radial-gradient(ellipse at 50% 18%, rgba(255, 238, 190, 0.5), transparent 24%),
    radial-gradient(ellipse at 50% 72%, rgba(36, 32, 25, 0.32), rgba(36, 32, 25, 0.08) 68%, transparent 72%);
  box-shadow:
    0 6px 10px rgba(39, 34, 27, 0.08),
    0 0 0 4px rgba(122, 75, 41, 0.035);
}

.ink-life-prop[data-action="alchemy"]::before {
  left: 24%;
  bottom: 76%;
  width: 52%;
  height: 72%;
  border-radius: 50%;
  background:
    radial-gradient(circle at 42% 30%, rgba(39, 34, 27, 0.22), transparent 20%),
    radial-gradient(circle at 60% 56%, rgba(39, 34, 27, 0.16), transparent 30%);
  filter: blur(1px);
  animation: cauldronSteam 1.9s ease-in-out infinite;
}

.ink-life-prop[data-action="alchemy"]::after {
  left: 38%;
  bottom: -20%;
  width: 24%;
  height: 34%;
  border-radius: 50% 50% 44% 44%;
  background: radial-gradient(circle at 50% 64%, rgba(163, 76, 42, 0.32), rgba(163, 76, 42, 0.04) 70%, transparent 72%);
  animation: emberPulse 0.9s ease-in-out infinite;
}

.ink-life-prop[data-action="read"] {
  width: clamp(38px, 3.8vw, 70px);
  height: clamp(24px, 2.4vw, 44px);
  border: 1px solid rgba(35, 31, 25, 0.24);
  border-radius: 2px 2px 6px 6px;
  background:
    linear-gradient(90deg, rgba(246, 240, 226, 0.78) 0 48%, rgba(36, 32, 26, 0.18) 49% 51%, rgba(246, 240, 226, 0.72) 52%),
    repeating-linear-gradient(180deg, transparent 0 7px, rgba(35, 31, 25, 0.12) 8px);
  box-shadow: 0 5px 8px rgba(33, 29, 23, 0.06);
}

.ink-life-prop[data-action="eat"] {
  width: clamp(30px, 3.2vw, 60px);
  height: clamp(22px, 2.3vw, 42px);
  border-radius: 16% 16% 52% 52%;
  border-bottom: 2px solid rgba(33, 29, 23, 0.22);
  background:
    radial-gradient(ellipse at 50% 34%, rgba(255, 250, 235, 0.62), transparent 44%),
    radial-gradient(ellipse at 50% 78%, rgba(42, 36, 28, 0.22), transparent 70%);
}

.ink-life-prop[data-action="sleep"],
.ink-life-prop[data-action="lieDown"] {
  width: clamp(34px, 3.4vw, 66px);
  height: clamp(30px, 3vw, 58px);
  border-radius: 50%;
  background:
    radial-gradient(circle at 24% 72%, rgba(35, 31, 25, 0.24) 0 8%, transparent 10%),
    radial-gradient(circle at 52% 42%, rgba(35, 31, 25, 0.18) 0 7%, transparent 9%),
    radial-gradient(circle at 75% 18%, rgba(35, 31, 25, 0.12) 0 6%, transparent 8%);
  animation: sleepDrift 2.6s ease-in-out infinite;
}

.ink-life-prop[data-action="meditate"] {
  width: clamp(46px, 4.8vw, 88px);
  height: clamp(13px, 1.3vw, 24px);
  border-radius: 999px;
  border: 1px solid rgba(36, 43, 29, 0.16);
  background: radial-gradient(ellipse at 50% 50%, rgba(36, 43, 29, 0.12), transparent 70%);
}

.ink-pet.is-resting {
  --pet-opacity: 0.3;
}

.ink-pet.is-idle,
.ink-pet.is-thinking,
.ink-pet.is-waking,
.ink-pet.is-standing-up {
  --pet-opacity: 0.34;
}

.ink-pet.is-walking {
  --pet-opacity: 0.4;
}

.ink-pet.is-running {
  --pet-opacity: 0.46;
}

.ink-pet.is-reading,
.ink-pet.is-eating,
.ink-pet.is-meditating,
.ink-pet.is-alchemy,
.ink-pet.is-sleeping,
.ink-pet.is-lie-down {
  --pet-opacity: 0.36;
}

.ink-pet.is-sleeping,
.ink-pet.is-lie-down {
  transform-origin: center 76%;
}

.ink-pet.is-leaping {
  --pet-opacity: 0.46;
}

.ink-pet.is-flying {
  --pet-opacity: 0.44;
}

.ink-pet.is-jumping,
.ink-pet.is-dashing {
  --pet-opacity: 0.46;
}

.ink-pet.is-slashing,
.ink-pet.is-thrusting,
.ink-pet.is-sword,
.ink-pet.is-punching {
  --pet-opacity: 0.5;
}

.ink-pet.is-walking .puppet-body {
  animation: bodyWalk 0.72s ease-in-out infinite;
}

.ink-pet.is-walking .leg-front {
  animation: legFrontWalk 0.72s ease-in-out infinite;
}

.ink-pet.is-walking .leg-back {
  animation: legBackWalk 0.72s ease-in-out infinite;
}

.ink-pet.is-walking .arm-front {
  animation: armFrontWalk 0.72s ease-in-out infinite;
}

.ink-pet.is-walking .arm-back {
  animation: armBackWalk 0.72s ease-in-out infinite;
}

.ink-pet.is-walking .puppet-cloak {
  animation: cloakWalk 1.1s ease-in-out infinite;
}

.ink-pet.is-walking .hair-tail {
  animation: hairWalk 1.1s ease-in-out infinite;
}

.ink-pet.is-flying .puppet-body {
  animation: bodyFly 1.2s ease-in-out infinite;
}

.ink-pet.is-flying .arm-front {
  animation: armFlyFront 1.2s ease-in-out infinite;
}

.ink-pet.is-flying .arm-back {
  animation: armFlyBack 1.2s ease-in-out infinite;
}

.ink-pet.is-flying .leg-front {
  animation: legFlyFront 1.2s ease-in-out infinite;
}

.ink-pet.is-flying .leg-back {
  animation: legFlyBack 1.2s ease-in-out infinite;
}

.ink-pet.is-flying .puppet-cloak,
.ink-pet.is-flying .hair-tail {
  animation: streamFly 0.9s ease-in-out infinite;
}

.ink-pet.is-writing .arm-front {
  animation: writeArm 0.8s ease-in-out infinite;
}

.ink-pet.is-drinking .arm-front {
  animation: drinkArm 1.9s ease-in-out infinite;
}

.ink-pet.is-sitting .leg-front,
.ink-pet.is-sitting .leg-back {
  animation: sitLegs 2.6s ease-in-out infinite;
}

@keyframes puppetBreath {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-1.5px) rotate(0.5deg);
  }
}

@keyframes bodyWalk {
  0%,
  100% {
    transform: translateY(0) rotate(-1deg);
  }
  50% {
    transform: translateY(-4px) rotate(1deg);
  }
}

@keyframes legFrontWalk {
  0%,
  100% {
    transform: rotate(-18deg) translateY(0);
  }
  50% {
    transform: rotate(20deg) translateY(-2px);
  }
}

@keyframes legBackWalk {
  0%,
  100% {
    transform: rotate(18deg) translateY(-1px);
  }
  50% {
    transform: rotate(-20deg) translateY(1px);
  }
}

@keyframes armFrontWalk {
  0%,
  100% {
    transform: rotate(16deg);
  }
  50% {
    transform: rotate(-18deg);
  }
}

@keyframes armBackWalk {
  0%,
  100% {
    transform: rotate(-14deg);
  }
  50% {
    transform: rotate(17deg);
  }
}

@keyframes cloakWalk {
  0%,
  100% {
    transform: rotate(-3deg) translateX(0);
  }
  50% {
    transform: rotate(5deg) translateX(4px);
  }
}

@keyframes hairWalk {
  0%,
  100% {
    transform: rotate(-5deg) translateX(0);
  }
  50% {
    transform: rotate(6deg) translateX(3px);
  }
}

@keyframes bodyFly {
  0%,
  100% {
    transform: rotate(-12deg) translateY(0);
  }
  50% {
    transform: rotate(-17deg) translateY(-3px);
  }
}

@keyframes armFlyFront {
  0%,
  100% {
    transform: rotate(-46deg) translateX(4px);
  }
  50% {
    transform: rotate(-58deg) translateX(8px);
  }
}

@keyframes armFlyBack {
  0%,
  100% {
    transform: rotate(28deg) translateX(-4px);
  }
  50% {
    transform: rotate(38deg) translateX(-8px);
  }
}

@keyframes legFlyFront {
  0%,
  100% {
    transform: rotate(26deg) translateY(-7px);
  }
  50% {
    transform: rotate(38deg) translateY(-11px);
  }
}

@keyframes legFlyBack {
  0%,
  100% {
    transform: rotate(-34deg) translateY(-9px);
  }
  50% {
    transform: rotate(-46deg) translateY(-13px);
  }
}

@keyframes streamFly {
  0%,
  100% {
    transform: rotate(12deg) translateX(6px);
  }
  50% {
    transform: rotate(24deg) translateX(15px);
  }
}

@keyframes writeArm {
  0%,
  100% {
    transform: rotate(42deg) translate(3px, 4px);
  }
  50% {
    transform: rotate(26deg) translate(6px, 8px);
  }
}

@keyframes drinkArm {
  0%,
  100% {
    transform: rotate(-8deg);
  }
  35%,
  65% {
    transform: rotate(-58deg) translate(4px, -7px);
  }
}

@keyframes sitLegs {
  0%,
  100% {
    transform: rotate(62deg) translate(4px, -8px);
  }
  50% {
    transform: rotate(68deg) translate(2px, -9px);
  }
}

@keyframes qiPulse {
  0%,
  100% {
    filter: blur(0.3px);
    border-color: rgba(37, 34, 28, 0.1);
  }
  50% {
    filter: blur(0.8px);
    border-color: rgba(36, 43, 29, 0.22);
  }
}

@keyframes emberPulse {
  0%,
  100% {
    filter: saturate(0.9) contrast(1);
  }
  50% {
    filter: saturate(1.2) contrast(1.06);
  }
}

@keyframes cauldronSteam {
  0%,
  100% {
    opacity: 0.5;
    transform: translateY(3px) scale(0.84);
  }
  50% {
    opacity: 0.9;
    transform: translateY(-5px) scale(1.08);
  }
}

@keyframes sleepDrift {
  0%,
  100% {
    filter: blur(0.2px);
  }
  50% {
    filter: blur(0.9px);
  }
}

.folio-viewer {
  position: absolute;
  z-index: 20;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 82px 11% 115px calc(var(--nav-width) + 7%);
  background: rgba(238, 233, 223, 0.44);
  backdrop-filter: blur(0.5px);
}

.folio-viewer[hidden] {
  display: none;
}

.close-viewer {
  position: absolute;
  top: 56px;
  right: 58px;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 0;
  color: var(--ink);
  background: transparent;
  font-family: var(--sans);
  font-size: 36px;
  line-height: 1;
  cursor: pointer;
}

.folio-card {
  width: min(860px, 100%);
  padding: 18px 18px 22px;
  border: 1px solid rgba(41, 39, 34, 0.13);
  border-radius: 4px;
  background: rgba(238, 233, 223, 0.82);
  box-shadow: 0 18px 42px rgba(31, 28, 22, 0.12);
}

.folio-card img {
  max-height: 48vh;
  object-fit: cover;
  filter: saturate(0.82) contrast(0.96);
}

.folio-card .folio-meta {
  display: flex;
  gap: 32px;
  margin-top: 28px;
}

.folio-actions {
  position: absolute;
  right: 16%;
  bottom: 14%;
  left: calc(var(--nav-width) + 6%);
  display: flex;
  justify-content: space-between;
  gap: 30px;
}

.folio-actions button {
  border: 0;
  background: transparent;
  cursor: pointer;
}

.toast {
  position: absolute;
  z-index: 30;
  right: 70px;
  bottom: 106px;
  margin: 0;
  padding: 10px 16px;
  color: #f7f0df;
  background: rgba(41, 39, 34, 0.82);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 180ms ease, transform 180ms ease;
  pointer-events: none;
}

.toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

body.night-mode {
  --outside: #1e1d1a;
  --paper: #2b2821;
  --paper-deep: #211f1a;
  --paper-warm: #332f27;
  --ink: #e6dac6;
  --muted: #b6aa97;
  --faint: rgba(225, 217, 203, 0.14);
  --line: rgba(225, 217, 203, 0.16);
  --accent-warm: #c09a65;
  --seal-ink: #c27b67;
  --shadow: rgba(0, 0, 0, 0.28);
  background:
    radial-gradient(circle at 20% 15%, rgba(193, 154, 101, 0.05), transparent 30%),
    radial-gradient(circle at 78% 78%, rgba(97, 113, 78, 0.05), transparent 33%),
    #1e1d1a;
}

body.night-mode .paper {
  background:
    radial-gradient(circle at 28% 22%, rgba(255, 240, 205, 0.035), transparent 28%),
    radial-gradient(circle at 78% 76%, rgba(0, 0, 0, 0.12), transparent 32%),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0) 35%, rgba(255, 255, 255, 0.025)),
    var(--paper);
}

body.night-mode .paper::after {
  box-shadow:
    0 0 0 1px rgba(230, 218, 198, 0.04) inset,
    18px 0 38px -34px rgba(0, 0, 0, 0.6) inset,
    -20px 0 42px -38px rgba(255, 255, 255, 0.22) inset;
}

body.night-mode .ink-figure-canvas {
  mix-blend-mode: screen;
  opacity: 0.56;
  filter: grayscale(0.35) invert(0.78) contrast(0.74);
}

body.night-mode .ink-video-stage.is-clicking .ink-figure-canvas {
  opacity: 0.66;
}

body.night-mode .ink-pet {
  mix-blend-mode: screen;
  filter: grayscale(1) invert(0.82) contrast(0.82);
}

body.night-mode .ink-pet-shadow {
  filter: grayscale(1) invert(0.82) blur(2px) contrast(0.75);
}

body.night-mode .ink-sword-flash,
body.night-mode .ink-step-dust,
body.night-mode .ink-life-aura,
body.night-mode .ink-life-prop {
  mix-blend-mode: screen;
  filter: grayscale(1) invert(0.82) contrast(0.78);
}

body.night-mode .progress-rail span {
  background: var(--paper);
  box-shadow: 0 0 0 5px rgba(43, 40, 33, 0.7);
}

body.night-mode .folio-viewer {
  background: rgba(40, 38, 34, 0.58);
}

body.night-mode .folio-card {
  border-color: rgba(225, 217, 203, 0.16);
  background: rgba(40, 38, 34, 0.86);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.2);
}

body.night-mode .zhuang-column {
  opacity: 0.74;
  filter:
    brightness(0) saturate(100%) invert(62%) sepia(26%) saturate(420%) hue-rotate(8deg) brightness(82%) contrast(85%)
    drop-shadow(0 3px 9px rgba(0, 0, 0, 0.22))
    drop-shadow(0 0 6px rgba(176, 145, 78, 0.16));
}

body.night-mode .seal-verse::before {
  opacity: 0.26;
}

body.night-mode .seal-verse::after {
  opacity: 0.13;
  mix-blend-mode: screen;
}

body.night-mode .cover-essay,
body.night-mode .note-list p,
body.night-mode .about-copy,
body.night-mode .letter-paper p,
body.night-mode .reading-hero p:not(.eyebrow),
body.night-mode .reading-excerpt-list p,
body.night-mode .reading-empty-state p:not(.eyebrow),
body.night-mode .reader-body,
body.night-mode .category-page-heading p:not(.eyebrow) {
  color: rgba(230, 218, 198, 0.84);
}

body.night-mode .cover-register,
body.night-mode .view-intro,
body.night-mode .writing-row p,
body.night-mode .category-rail span,
body.night-mode .category-feature em,
body.night-mode .collection-row em,
body.night-mode .image-item p,
body.night-mode .image-detail p,
body.night-mode .folio-card p,
body.night-mode .paper-footer {
  color: rgba(230, 218, 198, 0.66);
}

body.night-mode .nav-item {
  color: rgba(230, 218, 198, 0.55);
}

body.night-mode .nav-item:hover,
body.night-mode .nav-item.is-active,
body.night-mode .near-entry button,
body.night-mode .reader-tools button,
body.night-mode .category-rail button:hover,
body.night-mode .category-rail button.is-active,
body.night-mode .collection-row,
body.night-mode .category-feature {
  color: var(--ink);
}

body.night-mode .nav-toggle {
  border-color: rgba(230, 218, 198, 0.14);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0)),
    rgba(43, 40, 33, 0.72);
}

body.night-mode .writing-row,
body.night-mode .note-list article,
body.night-mode .fragment-grid button,
body.night-mode .about-ledger,
body.night-mode .about-ledger article + article,
  body.night-mode .about-meta div,
  body.night-mode .reading-hero,
  body.night-mode .reading-ledger,
  body.night-mode .reading-ledger article + article,
  body.night-mode .reading-sheet,
  body.night-mode .reading-book-list article,
  body.night-mode .reading-excerpt-list article,
body.night-mode .category-rail,
body.night-mode .writing-group-heading,
body.night-mode .category-feature,
body.night-mode .collection-row,
body.night-mode .reader-body blockquote,
body.night-mode .image-item,
body.night-mode .image-detail,
body.night-mode .reader-neighbors,
body.night-mode .reader-tools button {
  border-color: rgba(230, 218, 198, 0.13);
}

body.night-mode .reading-sheet::before {
  background: rgba(230, 218, 198, 0.44);
}

body.night-mode .reading-line-chart polygon {
  fill: rgba(177, 161, 119, 0.1);
}

body.night-mode .reading-line-chart polyline,
body.night-mode .reading-line-chart circle {
  stroke: rgba(230, 218, 198, 0.7);
}

body.night-mode .reading-line-chart circle {
  fill: var(--paper);
}

body.night-mode .reading-time-bars span {
  border-bottom-color: rgba(230, 218, 198, 0.14);
}

body.night-mode .reading-time-bars i,
body.night-mode .reading-preference-list b {
  background: rgba(177, 161, 119, 0.58);
}

body.night-mode .reading-preference-list i {
  background: rgba(230, 218, 198, 0.08);
}

body.night-mode .reading-book-list img,
body.night-mode .reading-cover-fallback {
  border-color: rgba(230, 218, 198, 0.13);
  background: rgba(255, 255, 255, 0.05);
}

body.reading-mode.night-mode .paper {
  color: var(--reading-ink);
  background:
    radial-gradient(circle at 72% 18%, rgba(183, 130, 95, 0.045), transparent 30%),
    linear-gradient(135deg, #f4efe5 0%, #f7f2e8 52%, #f4efe5 100%);
  background-size: auto;
}

body.reading-mode.night-mode .reading-hero,
body.reading-mode.night-mode .reading-excerpt-list article {
  background: transparent;
}

body.reading-mode.night-mode .reading-sheet,
body.reading-mode.night-mode .reading-empty-state {
  background:
    linear-gradient(180deg, rgba(255, 255, 252, 0.84), rgba(255, 255, 252, 0.64)),
    rgba(244, 247, 240, 0.4);
}

body.reading-mode.night-mode .reading-hero p:not(.eyebrow),
body.reading-mode.night-mode .reading-excerpt-list p,
body.reading-mode.night-mode .reading-empty-state p:not(.eyebrow) {
  color: rgba(23, 38, 47, 0.78);
}

  body.reading-mode.night-mode .reading-hero h2,
  body.reading-mode.night-mode .reading-ledger strong,
  body.reading-mode.night-mode .reading-sheet-heading span,
  body.reading-mode.night-mode .reading-book-list strong,
  body.reading-mode.night-mode .reading-excerpt-list footer strong {
  color: var(--reading-ink);
}

body.reading-mode.night-mode .reading-ledger span,
  body.reading-mode.night-mode .reading-ledger small,
  body.reading-mode.night-mode .reading-sheet-heading,
  body.reading-mode.night-mode .reading-book-list small,
  body.reading-mode.night-mode .reading-excerpt-list footer,
  body.reading-mode.night-mode .reading-chart-labels {
  color: var(--reading-muted);
}

body.night-mode .reader-body blockquote,
body.night-mode .reader-body em {
  color: rgba(230, 218, 198, 0.72);
}

body.night-mode.special-song-mode {
  background:
    radial-gradient(circle at 12% 18%, rgba(194, 123, 103, 0.045), transparent 24%),
    radial-gradient(circle at 84% 74%, rgba(192, 154, 101, 0.04), transparent 32%),
    #201f1c;
}

body.night-mode.special-song-mode .paper {
  border-color: rgba(194, 123, 103, 0.1);
  background:
    radial-gradient(ellipse at 51% 44%, rgba(255, 238, 206, 0.06), transparent 46%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.025), rgba(0, 0, 0, 0.08)),
    #26231e;
}

body.night-mode.special-song-mode .paper::before {
  background:
    radial-gradient(ellipse at 52% 48%, rgba(194, 123, 103, 0.08), transparent 18%),
    radial-gradient(ellipse at 48% 52%, rgba(192, 154, 101, 0.055), transparent 26%);
}

body.night-mode.special-song-mode .seal {
  color: #d08a75;
  border-color: rgba(208, 138, 117, 0.62);
  background:
    radial-gradient(circle at center, rgba(208, 138, 117, 0.28), transparent 47%),
    rgba(38, 35, 30, 0.48);
}

body.night-mode.special-song-mode .special-song-mark span {
  border-color: rgba(208, 138, 117, 0.13);
}

body.night-mode.special-song-mode .special-song-mark span:nth-child(2) {
  border-color: rgba(192, 154, 101, 0.1);
}

body.night-mode.special-song-mode .special-song-quiet p {
  color: rgba(230, 218, 198, 0.62);
}

body.night-mode.special-song-mode .special-song-progress {
  background: rgba(208, 138, 117, 0.13);
}

body.night-mode.special-song-mode .special-song-progress span {
  background: rgba(208, 138, 117, 0.46);
}

@media (prefers-reduced-motion: reduce) {
  body.special-song-mode .paper::before,
  body.special-song-mode .seal::before,
  body.special-song-mode .seal::after,
  body.special-song-mode .seal span,
  body.special-song-mode .special-song-mark::before,
  body.special-song-mode .special-song-mark span {
    animation: none;
  }
}

@media (max-width: 1080px) {
  :root {
    --nav-width: 0px;
    --footer-height: 104px;
    --paper-radius: 24px;
  }

  body.nav-collapsed {
    --nav-width: 0px;
  }

  .paper-shell {
    align-items: stretch;
    padding: 10px;
  }

  .paper {
    width: 100%;
    min-height: calc(100vh - 20px);
  }

  .seal {
    top: 25px;
    left: 24px;
    width: 28px;
    height: 28px;
  }

  .section-nav,
  .paper-rule.vertical,
  .nav-toggle {
    display: none;
  }

  .mobile-nav {
    position: absolute;
    z-index: 12;
    top: 24px;
    right: 14px;
    left: 64px;
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 8px;
    scrollbar-width: none;
  }

  .mobile-nav::-webkit-scrollbar {
    display: none;
  }

  .mobile-nav-button {
    flex: 0 0 auto;
    min-width: 42px;
    padding: 7px 0;
    border: 0;
    border-bottom: 1px solid transparent;
    color: var(--muted);
    background: transparent;
    font-size: 14px;
    cursor: pointer;
  }

  .mobile-nav-button.is-active {
    color: var(--ink);
    border-bottom-color: currentColor;
  }

  .content-frame {
    top: 70px;
    right: 0;
    left: 0;
    bottom: var(--footer-height);
  }

  .home-view {
    padding: 0 24px;
  }

  .seal-verse {
    top: 34%;
    left: 50%;
    width: min(172px, calc(100vw - 86px));
  }

  .zhuang-column {
    width: clamp(20px, 2vw, 28px);
    row-gap: clamp(8px, 1.15vh, 12px);
  }

  .cover-copy {
    top: 13%;
    width: min(440px, calc(100vw - 72px));
  }

  .cover-essay {
    top: 38%;
    width: min(420px, calc(100vw - 72px));
    font-size: 15px;
  }

  .cover-register {
    top: auto;
    right: 26px;
    bottom: 210px;
    gap: 10px;
    font-size: 13px;
    opacity: 0.8;
  }

  .near-entry {
    right: 24px;
    bottom: 30px;
    left: 24px;
    width: auto;
  }

  .ink-video-stage {
    top: 51%;
    left: 55%;
    width: min(86vw, 620px);
    height: 58vh;
  }

  .view-heading,
  .simple-view,
  .reader-view,
  .images-view {
    padding: 34px 26px 40px;
  }

  .reading-view {
    padding: 0;
  }

  .reading-panel {
    padding: 34px 26px 54px;
  }

  .view-heading {
    display: grid;
    gap: 18px;
  }

  .view-intro {
    margin-top: -12px;
  }

  .search-field {
    width: 100%;
  }

  .writing-list {
    width: calc(100% - 52px);
    margin-top: 12px;
  }

  .category-rail {
    width: calc(100% - 52px);
    margin-top: 18px;
  }

  .writing-row {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 22px 0;
  }

  .writing-row.has-thumb {
    grid-template-columns: minmax(0, 112px) minmax(0, 1fr);
    gap: 12px 16px;
  }

  .writing-row.has-thumb .category {
    grid-column: 1 / -1;
  }

  .writing-thumb {
    grid-column: 1;
    width: min(112px, 31vw);
  }

  .writing-row.has-thumb > span:not(.category):not(.writing-thumb) {
    grid-column: 2;
    min-width: 0;
  }

  .writing-row p {
    -webkit-line-clamp: 5;
  }

  .simple-column {
    width: 100%;
  }

  .category-feature,
  .collection-row {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .collection-row.has-thumb {
    grid-template-columns: minmax(0, 132px) minmax(0, 1fr);
    gap: 12px 16px;
  }

  .collection-thumb {
    grid-column: 1;
    width: min(132px, 36vw);
  }

  .collection-row.has-thumb > span {
    grid-column: 2;
    min-width: 0;
  }

  .collection-row.has-thumb > em {
    grid-column: 1 / -1;
  }

  .category-feature img,
  .category-feature-mark {
    min-height: 210px;
  }

  .note-list article,
  .fragment-grid button,
  .about-meta div,
  .reader-neighbors {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .reader-neighbors button:last-child {
    text-align: left;
  }

  .about-ledger {
    grid-template-columns: 1fr;
  }

  .about-ledger article {
    padding: 16px 0;
  }

  .about-ledger article + article {
    padding-left: 0;
    border-top: 1px solid rgba(39, 35, 29, 0.12);
    border-left: 0;
  }

  .reading-dashboard {
    gap: 32px;
  }

  .reading-hero {
    display: grid;
    gap: 14px;
  }

  .reading-ledger {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .reading-ledger article:nth-child(odd) {
    padding-left: 0;
    border-left: 0;
  }

  .reading-ledger article:nth-child(n + 3) {
    border-top: 1px solid rgba(39, 35, 29, 0.12);
  }

  .reading-grid,
  .reading-grid--main,
  .reading-grid--books {
    grid-template-columns: 1fr;
  }

  .reading-excerpt-list {
    grid-template-columns: 1fr;
  }

  .reader-view {
    padding-right: 28px;
    padding-top: 96px;
    padding-bottom: 42px;
  }

  .reader-tools {
    top: 78px;
    right: 22px;
    bottom: auto;
    left: 22px;
    width: auto;
    grid-template-columns: repeat(3, minmax(72px, 1fr));
    align-items: center;
    gap: 8px;
    padding: 10px 8px;
    border-top: 1px solid rgba(41, 39, 34, 0.12);
    border-bottom: 1px solid rgba(41, 39, 34, 0.12);
    background: linear-gradient(90deg, transparent, rgba(238, 233, 223, 0.9) 10% 90%, transparent);
  }

  .reader-tools button {
    justify-content: center;
    gap: 7px;
  }

  body.night-mode .reader-tools {
    background: linear-gradient(90deg, transparent, rgba(40, 38, 34, 0.9) 10% 90%, transparent);
  }

  .progress-copy,
  .progress-rail {
    display: none;
  }

  .images-layout {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .image-list {
    grid-template-columns: 1fr;
  }

  .image-detail {
    min-height: 0;
    padding-left: 0;
    border-left: 0;
    border-top: 1px solid rgba(41, 39, 34, 0.16);
    padding-top: 26px;
  }

  .image-detail img {
    max-height: 52vh;
    object-fit: contain;
  }

  .image-item p,
  .image-detail p {
    -webkit-line-clamp: 7;
  }

  .paper-rule.bottom {
    right: 24px;
    left: 24px;
  }

  .paper-footer {
    right: 24px;
    left: 24px;
    grid-template-columns: 1fr;
    gap: 6px;
    align-content: center;
    font-size: 12px;
  }

  .paper-footer p,
  .paper-footer [data-page-mark],
  .paper-footer p:last-child {
    grid-column: 1;
    text-align: left;
    justify-content: flex-start;
  }

  .folio-viewer {
    padding: 86px 28px 132px;
  }

  .folio-actions {
    right: 28px;
    bottom: 112px;
    left: 28px;
  }

  .close-viewer {
    top: 28px;
    right: 28px;
  }

  .ink-pet {
    width: 104px;
  }

  .ink-sprite {
    width: 116px;
    height: 150px;
  }

  .ink-life-aura {
    width: 126px;
    height: 92px;
  }

  .ink-life-prop {
    width: 42px;
    height: 30px;
  }
}

@media (max-width: 560px) {
  :root {
    --footer-height: 112px;
  }

  .paper-shell {
    padding: 8px;
  }

  .paper {
    min-height: calc(100svh - 16px);
    border-radius: 20px;
  }

  .paper::after {
    inset: 12px;
    border-radius: 12px;
  }

  .mobile-nav {
    top: 20px;
    right: 12px;
    left: 60px;
    gap: 10px;
  }

  .mobile-nav-button {
    min-width: 38px;
    padding: 6px 0;
    font-size: 13px;
  }

  .content-frame {
    top: 62px;
  }

  .special-song-quiet {
    grid-template-rows: 1fr auto minmax(70px, 13vh);
  }

  .special-song-mark {
    width: min(58vw, 226px);
    margin-top: 2vh;
  }

  .special-song-quiet p {
    margin-top: -2vh;
    font-size: 15px;
    letter-spacing: 0.12em;
    text-indent: 0.12em;
  }

  .special-song-progress {
    width: min(68vw, 260px);
    margin-top: 20px;
  }

  h1 {
    font-size: 36px;
  }

  h2 {
    margin-bottom: 26px;
    font-size: 28px;
  }

  .reading-dashboard {
    gap: 28px;
    padding-bottom: 34px;
  }

  .reading-hero {
    padding-bottom: 22px;
  }

  .reading-hero h2 {
    margin-bottom: 0;
    font-size: clamp(36px, 12vw, 50px);
  }

  .reading-hero p:not(.eyebrow) {
    font-size: 14px;
    line-height: 1.8;
  }

  .reading-ledger {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .reading-sheet {
    gap: 18px;
  }

  .reading-sheet-heading span {
    font-size: 21px;
  }

  .reading-time-bars {
    gap: 3px;
    height: 132px;
  }

  .reading-preference-list article {
    grid-template-columns: minmax(0, 0.52fr) minmax(72px, 1fr);
    gap: 9px 12px;
  }

  .reading-preference-list small {
    grid-column: 1 / -1;
    text-align: left;
  }

  .reading-book-list article {
    grid-template-columns: 24px 38px minmax(0, 1fr);
    gap: 10px;
  }

  .reading-book-list img,
  .reading-cover-fallback {
    width: 38px;
  }

  .reading-excerpt-list p {
    font-size: 14px;
    line-height: 1.82;
  }

  .view-heading,
  .simple-view,
  .reader-view,
  .images-view {
    padding: 26px 22px 34px;
  }

  .reading-view {
    padding: 0;
  }

  .reading-panel {
    padding: 28px 18px 92px;
  }

  .reading-hero {
    grid-template-columns: 1fr;
    gap: 18px;
    padding-bottom: 24px;
  }

  .reading-hero .eyebrow {
    margin-bottom: 12px;
  }

  .reading-hero h2 {
    margin-bottom: 0;
    font-size: clamp(38px, 12vw, 48px);
    line-height: 1;
  }

  .reading-hero p:not(.eyebrow) {
    width: min(290px, 100%);
    font-size: 14px;
    line-height: 1.9;
  }

  .reading-hero time {
    justify-self: start;
    font-size: 11px;
  }

  .reading-ledger {
    border-top-color: rgba(31, 42, 39, 0.16);
    border-bottom-color: rgba(31, 42, 39, 0.16);
  }

  .reading-ledger article,
  .reading-ledger article + article {
    gap: 6px;
    padding: 15px 10px 15px 13px;
    border-left: 0;
  }

  .reading-ledger article:nth-child(even) {
    border-left: 1px solid rgba(31, 42, 39, 0.1);
  }

  .reading-ledger article:nth-child(n + 3) {
    border-top: 1px solid rgba(31, 42, 39, 0.12);
  }

  .reading-ledger article::before {
    top: 15px;
    bottom: 15px;
  }

  .reading-ledger strong {
    font-size: clamp(22px, 7.1vw, 28px);
  }

  .reading-sheet {
    padding: 20px 18px;
    border-radius: 8px;
  }

  .reading-sheet::before {
    left: 18px;
  }

  .reading-sheet-heading {
    align-items: start;
  }

  .reading-sheet-heading span {
    font-size: 20px;
    line-height: 1.28;
  }

  .reading-sheet-heading strong {
    padding-top: 3px;
    font-size: 11px;
  }

  .writing-list,
  .category-rail {
    width: 100%;
    margin-right: 0;
    margin-left: 0;
  }

  .category-rail {
    gap: 8px 14px;
    margin-top: 22px;
    padding-bottom: 14px;
  }

  .home-view {
    padding: 72px 24px 34px;
  }

  .seal-verse {
    position: relative;
    top: auto;
    left: auto;
    width: min(144px, 42vw);
    margin: 3vh auto 0;
    transform: none;
    animation-name: sealVerseFloatMobile;
  }

  .seal-verse.is-dragon-flight {
    animation-name: sealDragonFlightMobile;
  }

  .seal-verse.is-dragon-flight .zhuang-verse {
    width: 170px;
    height: 372px;
  }

  .seal-verse.is-dragon-flight .zhuang-glyph {
    width: clamp(18px, 5.6vw, 22px);
    --surge-x: 12px;
    --surge-y: -32px;
    --flight-mid-x: 16px;
    --flight-mid-y: -126px;
    --flight-x: 30px;
    --flight-y: -236px;
  }

  .zhuang-verse {
    gap: clamp(32px, 13.5vw, 50px);
  }

  .zhuang-column {
    width: clamp(18px, 5.6vw, 22px);
    row-gap: clamp(8px, 1.15vh, 11px);
  }

  .cover-copy {
    position: static;
    width: 100%;
    transform: none;
  }

  .cover-essay {
    position: static;
    width: 100%;
    margin-top: 34px;
    transform: none;
    line-height: 1.9;
  }

  .ink-video-stage {
    top: 53%;
    left: 50%;
    width: 112vw;
    height: 56vh;
  }

  .ink-figure-canvas {
    opacity: 0.5;
  }

  .cover-line,
  .cover-essay {
    color: rgba(33, 29, 24, 0.8);
  }

  .cover-register {
    display: none;
  }

  .near-entry {
    position: static;
    gap: 4px;
    width: 100%;
    margin-top: 38px;
  }

  .near-entry button {
    display: grid;
    gap: 6px;
  }

  .near-entry strong {
    text-align: left;
  }

  .writing-row {
    padding: 18px 0 20px;
  }

  .writing-row.has-thumb {
    grid-template-columns: 94px minmax(0, 1fr);
    gap: 10px 13px;
  }

  .writing-row .category {
    font-size: 20px;
  }

  .writing-thumb {
    width: 94px;
  }

  .writing-row h3 {
    margin-bottom: 6px;
    font-size: 20px;
    line-height: 1.34;
  }

  .writing-row p {
    margin-top: 8px;
    font-size: 13px;
    line-height: 1.75;
    -webkit-line-clamp: 3;
  }

  .category-feature {
    padding-bottom: 26px;
  }

  .category-feature img,
  .category-feature-mark {
    min-height: 176px;
  }

  .category-feature strong {
    font-size: 26px;
    line-height: 1.24;
  }

  .collection-row {
    padding: 18px 0;
  }

  .collection-row.has-thumb {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 10px 13px;
  }

  .collection-thumb {
    width: 96px;
  }

  .collection-row strong {
    font-size: 19px;
  }

  .collection-row em {
    font-size: 13px;
    line-height: 1.75;
  }

  .reader-view {
    padding-top: 88px;
  }

  .reader-article {
    max-width: none;
  }

  .reader-article h2 {
    margin-bottom: 12px;
    font-size: clamp(29px, 8.2vw, 34px);
    line-height: 1.28;
  }

  .reader-meta {
    gap: 8px 16px;
    margin-bottom: 30px;
    font-size: 12px;
  }

  .reader-body {
    font-size: var(--reader-size, 16px);
    line-height: 2;
  }

  .reader-body p {
    margin-bottom: 28px;
  }

  .reader-body h3 {
    margin: 42px 0 14px;
    font-size: calc(var(--reader-size, 16px) + 5px);
  }

  .reader-body h3.diary-date {
    margin-top: 34px;
    font-size: calc(var(--reader-size, 16px) - 1px);
  }

  .article-figure {
    margin: 30px 0 34px;
  }

  .article-figure img {
    width: 100%;
    max-height: none;
    object-fit: contain;
  }

  body.font-large {
    --reader-size: 18px;
  }

  .reader-tools {
    top: 68px;
    right: 18px;
    left: 18px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    padding: 8px 0;
  }

  .reader-tools button {
    min-height: 34px;
    font-size: 13px;
  }

  .images-layout {
    gap: 24px;
  }

  .images-listing {
    padding-left: 0;
  }

  .image-filter {
    gap: 10px 12px;
    margin-bottom: 22px;
  }

  .image-detail {
    margin-bottom: 28px;
    padding: 18px 0 24px;
    border-bottom: 1px solid rgba(41, 39, 34, 0.13);
  }

  .image-detail h3 {
    margin-top: 14px;
    font-size: 20px;
  }

  .image-detail img {
    aspect-ratio: auto;
    max-height: none;
    object-fit: contain;
    box-shadow: 0 10px 24px rgba(35, 30, 22, 0.08);
  }

  .image-detail p {
    -webkit-line-clamp: 5;
  }

  .image-detail .image-pager {
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 22px;
  }

  .image-pager button {
    flex: 1 1 auto;
    min-width: max-content;
  }

  .image-item {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 12px;
    padding-bottom: 16px;
  }

  .image-item img {
    width: 96px;
    height: 86px;
  }

  .image-item h3 {
    margin-top: 2px;
    font-size: 17px;
  }

  .image-item p {
    margin-top: 8px;
    font-size: 13px;
    line-height: 1.75;
    -webkit-line-clamp: 3;
  }

  .folio-viewer {
    place-items: start center;
    overflow-y: auto;
    padding: 68px 18px 92px;
  }

  .folio-card {
    width: 100%;
    padding: 12px;
  }

  .folio-card img {
    width: auto;
    max-width: 100%;
    max-height: 58vh;
    margin: 0 auto;
    object-fit: contain;
  }

  .folio-card .folio-meta {
    display: grid;
    gap: 6px;
    margin-top: 18px;
  }

  .folio-card h3 {
    margin: 0;
    font-size: 20px;
  }

  .folio-card p {
    font-size: 13px;
    line-height: 1.75;
  }

  .folio-actions {
    right: 18px;
    bottom: 34px;
    left: 18px;
    gap: 12px;
  }

  .close-viewer {
    top: 20px;
    right: 22px;
  }

  .toast {
    right: 24px;
    bottom: 120px;
    left: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Embedded WeRead board, adapted from the standalone paper dashboard. */
body.reading-mode {
  --reading-ink: #1a1611;
  --reading-muted: #4a423a;
  --reading-faint: #8c8276;
  --reading-line: rgba(74, 66, 58, 0.18);
  --reading-panel: rgba(250, 246, 236, 0.72);
  --reading-panel-strong: rgba(250, 246, 236, 0.9);
  --reading-blue: #2d4045;
  --reading-teal: #5f7060;
  --reading-amber: #c9a66b;
  --reading-coral: #a8302a;
  --reading-violet: #9c8a6e;
}

body.reading-mode .paper {
  color: var(--reading-ink);
  background:
    radial-gradient(circle at 18% 20%, rgba(255, 255, 255, 0.34), transparent 26%),
    radial-gradient(circle at 82% 76%, rgba(201, 166, 107, 0.045), transparent 34%),
    linear-gradient(90deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0) 34%, rgba(74, 66, 58, 0.028) 100%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.22), rgba(74, 66, 58, 0.026)),
    var(--paper);
}

body.reading-mode .paper::after {
  border-color: rgba(74, 66, 58, 0.1);
}

body.reading-mode .nav-item {
  color: rgba(74, 66, 58, 0.62);
}

body.reading-mode .nav-item:hover,
body.reading-mode .nav-item.is-active {
  color: var(--reading-coral);
}

body.reading-mode .nav-item::before {
  background: var(--reading-coral);
}

body.reading-mode .nav-line {
  background: linear-gradient(90deg, var(--reading-coral), var(--reading-amber));
}

body.reading-mode .reader-tools {
  display: none;
}

.reading-view {
  background: transparent;
}

.reading-panel {
  padding: clamp(52px, 7vw, 104px) clamp(38px, 7.2vw, 116px) 82px;
}

.weread-board {
  width: min(1080px, 100%);
  color: var(--reading-ink);
  font-family: var(--serif);
}

.weread-hero {
  display: grid;
  gap: 28px;
  padding: clamp(12px, 2vw, 18px) 0 clamp(34px, 4vw, 56px);
}

.weread-hero > p,
.weread-section-heading p,
.weread-column-label,
.weread-line-meta,
.weread-local-nav,
.weread-ledger span,
.weread-ledger small,
.weread-panel-heading,
.weread-rank-row small,
.weread-network small {
  color: var(--reading-faint);
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.14em;
}

.weread-hero h2 {
  max-width: 780px;
  margin: 0;
  color: var(--reading-ink);
  font-size: clamp(34px, 4.1vw, 58px);
  font-weight: 400;
  line-height: 1.45;
  letter-spacing: 0.02em;
}

.weread-hero h2 span {
  color: var(--reading-coral);
  font-family: "Source Serif 4", var(--serif);
  font-size: clamp(52px, 6.8vw, 86px);
  font-weight: 300;
  line-height: 1;
}

.weread-hero > div {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
  align-items: baseline;
  color: var(--reading-muted);
}

.weread-hero strong {
  color: var(--reading-muted);
  font-weight: 400;
  letter-spacing: 0.28em;
}

.weread-hero time {
  color: var(--reading-faint);
  font-family: var(--sans);
  font-size: 12px;
}

.weread-local-nav {
  position: sticky;
  top: 0;
  z-index: 4;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  align-items: center;
  margin: 0 0 42px;
  padding: 14px 0;
  border-top: 1px solid var(--reading-line);
  border-bottom: 1px solid var(--reading-line);
  background:
    linear-gradient(90deg, rgba(244, 239, 229, 0.98), rgba(244, 239, 229, 0.86) 72%, rgba(244, 239, 229, 0.98));
  backdrop-filter: blur(8px);
}

.weread-local-nav a {
  color: var(--reading-muted);
  transition: color 180ms ease;
}

.weread-local-nav a:hover,
.weread-local-nav a:focus-visible {
  color: var(--reading-coral);
}

.weread-ledger {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 66px;
  border-top: 1px solid var(--reading-line);
  border-bottom: 1px solid var(--reading-line);
}

.weread-ledger article {
  position: relative;
  display: grid;
  gap: 9px;
  min-width: 0;
  padding: 22px 22px 23px 0;
}

.weread-ledger article + article {
  padding-left: 22px;
  border-left: 1px solid rgba(74, 66, 58, 0.12);
}

.weread-ledger article::before {
  content: "";
  position: absolute;
  top: 22px;
  bottom: 22px;
  left: 0;
  width: 2px;
  background: color-mix(in srgb, var(--reading-accent, var(--reading-teal)) 78%, #f4efe5);
}

.weread-ledger article:first-child::before {
  display: none;
}

.weread-ledger strong {
  color: var(--reading-ink);
  font-family: "Source Serif 4", var(--display);
  font-size: clamp(24px, 2.35vw, 35px);
  font-weight: 400;
  line-height: 1.08;
  overflow-wrap: anywhere;
}

.weread-chart-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: clamp(26px, 3.2vw, 48px);
  margin-bottom: 72px;
}

.weread-panel {
  position: relative;
  display: grid;
  gap: 24px;
  min-width: 0;
  padding: 24px;
  border: 1px solid rgba(74, 66, 58, 0.12);
  border-radius: 6px;
  background: var(--reading-panel);
}

.weread-panel::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 24px;
  width: 76px;
  height: 2px;
  background: linear-gradient(90deg, var(--reading-blue), var(--reading-teal), var(--reading-amber));
}

.weread-panel-heading {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: baseline;
}

.weread-panel-heading span {
  color: var(--reading-ink);
  font-family: var(--display);
  font-size: 23px;
  letter-spacing: 0;
}

.weread-panel-heading strong {
  color: var(--reading-muted);
  font-weight: 400;
}

.weread-board .reading-line-chart polyline {
  stroke: var(--reading-coral);
  stroke-width: 1.8;
}

.weread-board .reading-line-chart polygon {
  fill: rgba(168, 48, 42, 0.05);
}

.weread-board .reading-line-chart circle {
  fill: var(--paper);
  stroke: var(--reading-teal);
}

.weread-board .reading-time-bars i {
  border-radius: 2px 2px 0 0;
  background: color-mix(in srgb, var(--reading-accent, var(--reading-blue)) 74%, #f4efe5);
  box-shadow: none;
}

.weread-section {
  scroll-margin-top: 78px;
  padding: clamp(58px, 7vw, 92px) 0;
  border-top: 1px solid var(--reading-line);
}

.weread-section-heading {
  display: grid;
  gap: 18px;
  margin-bottom: 28px;
}

.weread-section-heading p {
  margin: 0;
  letter-spacing: 0.3em;
}

.weread-section-heading h3 {
  margin: 0;
  color: var(--reading-ink);
  font-size: clamp(26px, 2.8vw, 34px);
  font-weight: 500;
  letter-spacing: 0.03em;
}

.weread-section-heading h3 span {
  color: var(--reading-coral);
  font-family: "Source Serif 4", var(--serif);
  font-weight: 400;
}

.weread-rule {
  height: 1px;
  margin: 0 0 42px;
  background: linear-gradient(90deg, transparent, var(--reading-coral) 20%, var(--reading-coral) 80%, transparent);
}

.weread-lines {
  column-count: 3;
  column-gap: 46px;
}

.weread-line-item {
  break-inside: avoid;
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(74, 66, 58, 0.14);
}

.weread-line-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  margin: 0 0 10px;
  letter-spacing: 0.06em;
}

.weread-line-meta span {
  color: var(--reading-coral);
}

.weread-line-meta strong {
  color: var(--reading-muted);
  font-weight: 400;
}

.weread-line-item p:not(.weread-line-meta),
.weread-thought-stream article > p:not(.weread-line-meta) {
  margin: 0;
  color: var(--reading-ink);
  font-size: 14px;
  line-height: 1.9;
}

.weread-line-item.long p:not(.weread-line-meta) {
  font-size: 13px;
}

.weread-line-item.short p:not(.weread-line-meta) {
  font-size: 15px;
  font-weight: 500;
}

.weread-line-item footer {
  margin-top: 12px;
  color: var(--reading-faint);
  font-family: var(--sans);
  font-size: 11px;
}

.weread-thought-stream {
  display: grid;
  gap: 34px;
}

.weread-thought-stream article {
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(74, 66, 58, 0.14);
}

.weread-concerns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 26px 42px;
}

.weread-concerns article {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.weread-stamp,
.weread-column-label span {
  display: inline-grid;
  min-width: 24px;
  min-height: 20px;
  place-items: center;
  color: #f4efe5;
  background: var(--reading-coral);
  font-family: var(--serif);
  font-size: 11px;
  font-weight: 700;
  line-height: 1.2;
}

.weread-concerns h4 {
  margin: 0 0 5px;
  color: var(--reading-ink);
  font-size: 18px;
  font-weight: 500;
}

.weread-concerns p {
  margin: 0 0 12px;
  color: var(--reading-faint);
  font-family: var(--sans);
  font-size: 12px;
}

.weread-concerns i {
  display: block;
  height: 6px;
  background: rgba(74, 66, 58, 0.09);
}

.weread-concerns b {
  display: block;
  height: 100%;
  background: color-mix(in srgb, var(--reading-accent, var(--reading-teal)) 70%, #f4efe5);
}

.weread-rank-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(26px, 3.4vw, 48px);
}

.weread-column-label {
  margin: 0 0 26px;
  color: var(--reading-faint);
}

.weread-column-label span {
  margin-right: 8px;
}

.weread-rank-list {
  display: grid;
  gap: 0;
}

.weread-rank-row {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(74, 66, 58, 0.14);
}

.weread-rank-row > span {
  color: color-mix(in srgb, var(--reading-accent, var(--reading-teal)) 82%, var(--reading-ink));
  font-family: "Source Serif 4", var(--serif);
  font-size: 18px;
  font-weight: 600;
}

.weread-rank-row strong {
  display: block;
  color: var(--reading-ink);
  font-size: 15px;
  font-weight: 500;
  line-height: 1.55;
}

.weread-rank-row small {
  display: block;
  margin-top: 5px;
  letter-spacing: 0.04em;
}

.weread-network {
  display: grid;
  gap: 34px;
}

.weread-network-ledger {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--reading-line);
  border-bottom: 1px solid var(--reading-line);
}

.weread-network-ledger article {
  display: grid;
  gap: 8px;
  padding: 22px 22px 24px 0;
}

.weread-network-ledger article + article {
  padding-left: 22px;
  border-left: 1px solid rgba(74, 66, 58, 0.12);
}

.weread-network strong {
  color: var(--reading-ink);
  font-family: "Source Serif 4", var(--serif);
  font-size: clamp(25px, 2.4vw, 36px);
  font-weight: 400;
}

.weread-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.weread-tags span {
  padding: 3px 9px;
  border: 1px solid var(--reading-teal);
  color: var(--reading-teal);
  font-family: var(--sans);
  font-size: 11px;
}

@media (max-width: 1024px) {
  .weread-ledger,
  .weread-chart-grid,
  .weread-rank-grid,
  .weread-network-ledger {
    grid-template-columns: 1fr 1fr;
  }

  .weread-lines {
    column-count: 2;
  }

  .weread-rank-grid article:nth-child(3),
  .weread-network-ledger article:nth-child(3) {
    grid-column: 1 / -1;
  }
}

@media (max-width: 760px) {
  .reading-panel {
    padding: 30px 22px 92px;
  }

  .weread-hero {
    gap: 18px;
    padding-top: 24px;
  }

  .weread-hero h2 {
    font-size: clamp(30px, 9.5vw, 42px);
  }

  .weread-hero h2 span {
    display: block;
    font-size: clamp(48px, 16vw, 64px);
  }

  .weread-hero strong {
    letter-spacing: 0.16em;
  }

  .weread-local-nav {
    gap: 10px 16px;
    margin-bottom: 30px;
    overflow-x: auto;
    white-space: nowrap;
  }

  .weread-ledger,
  .weread-chart-grid,
  .weread-concerns,
  .weread-rank-grid,
  .weread-network-ledger {
    grid-template-columns: 1fr;
  }

  .weread-ledger article,
  .weread-ledger article + article,
  .weread-network-ledger article,
  .weread-network-ledger article + article {
    padding-left: 0;
    border-left: 0;
  }

  .weread-ledger article + article,
  .weread-network-ledger article + article {
    border-top: 1px solid rgba(74, 66, 58, 0.12);
  }

  .weread-ledger article::before {
    display: none;
  }

  .weread-lines {
    column-count: 1;
  }

  .weread-section {
    padding: 54px 0;
  }

  .weread-panel {
    padding: 20px 18px;
  }

  .weread-panel-heading {
    display: grid;
    gap: 8px;
  }
}