:root {
  --paper: #f3efe6;
  --ink: #161616;
  --pink: #e8c0cf;
  --blue: #2a3ff0;
  --lav: #c4b4f6;
  --lime: #d4f06a;
  --white: #fffdf8;
  color-scheme: light;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  font-size: 18px;
  line-height: 1.75;
}

body.menu-open { overflow: hidden; }

img, svg { max-width: 100%; }

a { color: inherit; }

::selection { background: var(--lime); color: var(--ink); }

.skip {
  position: absolute;
  left: 16px;
  top: -48px;
  z-index: 80;
  background: var(--lime);
  color: var(--ink);
  padding: 8px 12px;
}

.skip:focus { top: 12px; }

.menu-btn {
  cursor: pointer;
  letter-spacing: 0.18em;
  font-size: 13px;
  font-weight: 700;
  background: none;
  border: 0;
  padding: 8px 0;
  color: inherit;
  font-family: inherit;
}

.top {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 28px;
  background: rgba(243, 239, 230, 0.94);
  backdrop-filter: blur(10px);
}

.logo {
  font-weight: 800;
  letter-spacing: 0.12em;
  text-decoration: none;
  font-size: 18px;
}

.logo sup {
  color: var(--blue);
  font-size: 0.62em;
  margin-left: 1px;
}

.m-close { display: none; }

body.menu-open .m-open { display: none; }

body.menu-open .m-close { display: inline; }

.nav-panel {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--paper);
  padding: 88px 24px 32px;
}

body.menu-open .nav-panel { display: flex; }

.nav-list {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 0;
}

.nav-list a {
  width: fit-content;
  font-size: clamp(42px, 7vw, 88px);
  font-weight: 750;
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1.02;
  text-decoration: none;
}

.nav-list a:hover,
.nav-list a:focus-visible { background: var(--lime); }

.nav-list a[aria-current="page"] {
  background: var(--lime);
}

.nav-note {
  margin: 28px 0 0;
  padding: 0;
  letter-spacing: 0.16em;
  font-size: 12px;
  text-align: center;
}

.hero {
  position: relative;
  min-height: calc(100svh - 68px);
  overflow: hidden;
}

.mark {
  position: absolute;
  left: 0;
  right: 0;
  top: 43%;
  transform: translateY(-50%);
  margin: 0;
  text-align: center;
  font-size: 17.2vw;
  font-weight: 800;
  letter-spacing: -0.07em;
  line-height: 0.82;
  color: var(--pink);
  white-space: nowrap;
  user-select: none;
  pointer-events: none;
  z-index: 0;
}

.creature {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(620px, 84vw);
  z-index: 1;
  animation: float 6.5s ease-in-out infinite;
}

.eye {
  transform-box: fill-box;
  transform-origin: center;
  animation: blink 5.2s infinite;
}

.hero-meta {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 12px;
  padding: 0 7vw 28px;
  font-size: 12px;
  letter-spacing: 0.14em;
}

.hero-meta p { margin: 0; }

.hero-meta p:nth-child(2) { text-align: center; }

.hero-meta p:nth-child(3) { text-align: right; }

.statement {
  position: relative;
  min-height: 100svh;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: var(--lav);
  padding: 14vh 8vw;
}

.blob {
  position: absolute;
  width: min(680px, 86vw);
  height: min(440px, 54vh);
  background: var(--lime);
  border-radius: 58% 42% 62% 38% / 46% 58% 42% 54%;
  animation: morph 12s ease-in-out infinite;
}

.statement-inner {
  position: relative;
  z-index: 1;
  justify-self: center;
  max-width: 18em;
  margin: 0;
  text-align: center;
  font-size: clamp(28px, 3.5vw, 48px);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -0.03em;
}

.wrap {
  width: min(1040px, calc(100% - 48px));
  margin: 0 auto;
  padding: 0 0 88px;
}

.block-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding-top: 80px;
  text-align: center;
}

.block-head .eyebrow { order: -1; margin: 0; }

.block-head h2,
.page-hero h1,
.prose h2 {
  letter-spacing: -0.04em;
  line-height: 1.15;
}

.block-head h2 {
  margin: 0;
  font-size: clamp(32px, 4vw, 56px);
}

.eyebrow {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.16em;
}

.toc {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  width: min(880px, 100%);
  margin: 28px auto 0;
  padding: 0;
}

.toc a {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  min-height: 176px;
  padding: 26px 26px 22px;
  background: var(--white);
  border-radius: 22px;
  text-decoration: none;
}

.toc a span {
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--blue);
}

.toc a strong {
  font-size: clamp(26px, 3vw, 36px);
  letter-spacing: -0.04em;
  line-height: 1.15;
}

.toc a em {
  font-style: normal;
  font-size: 15px;
  line-height: 1.65;
}

.toc a:hover { background: var(--lime); }

.poster {
  width: min(880px, 100%);
  margin: 0 auto;
  padding-top: 72px;
  text-align: center;
}

.digits {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  margin: 18px 0 12px;
  padding: 0;
}

.digits li {
  border-top: 1px solid var(--ink);
  padding: 12px 8px 8px;
  min-height: 140px;
}

.digits span {
  display: block;
  font-size: 12px;
  letter-spacing: 0.12em;
}

.digits strong {
  display: block;
  font-size: clamp(42px, 7vw, 108px);
  letter-spacing: -0.05em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.digits li:hover { background: var(--lime); }

.more {
  display: inline-block;
  margin-top: 8px;
  font-weight: 700;
  text-underline-offset: 4px;
}

.beat-list {
  list-style: none;
  width: min(880px, 100%);
  margin: 28px auto 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.beat-list li {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 6px 18px;
  align-items: start;
  padding: 28px 28px 26px;
  border-radius: 22px;
  background: var(--white);
}

.beat-list li:nth-child(2) { background: var(--lime); }

.beat-list li:nth-child(3) { background: var(--lav); }

.beat-list span {
  padding-top: 8px;
  color: var(--blue);
  font-size: 13px;
  letter-spacing: 0.14em;
}

.beat-list h3 {
  margin: 0 0 8px;
  font-size: clamp(26px, 3vw, 36px);
  letter-spacing: -0.04em;
  line-height: 1.2;
}

.beat-list p {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
}

.lex-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  width: min(880px, 100%);
  margin: 28px auto 0;
  padding: 0;
}

.lex-grid li {
  min-height: 230px;
  padding: 22px 18px 20px;
  background: var(--white);
  border-radius: 22px;
}

.lex-grid strong {
  display: block;
  margin-bottom: 10px;
  font-size: 28px;
  letter-spacing: -0.04em;
}

.lex-grid p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
}

.ticker {
  width: 100vw;
  margin: 72px 0 0;
  margin-left: calc(50% - 50vw);
  overflow: hidden;
  border-top: 1px solid rgba(22, 22, 22, 0.16);
  border-bottom: 1px solid rgba(22, 22, 22, 0.16);
  padding: 16px 0;
}

.ticker-track {
  display: flex;
  gap: 36px;
  width: max-content;
  animation: ticker 32s linear infinite;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.ticker-track span::before {
  content: "·";
  margin-right: 36px;
  color: var(--blue);
}

.scene-band {
  position: relative;
  width: 100vw;
  margin: 0 0 8px;
  margin-left: calc(50% - 50vw);
  padding: 14vh 24px;
  overflow: hidden;
  background: var(--lav);
  text-align: center;
}

.scene-band .blob {
  width: min(760px, 88vw);
  height: min(420px, 52vh);
}

.scene-band h2,
.scene-band p { position: relative; z-index: 1; }

.scene-band h2 {
  max-width: 8em;
  margin: 0 auto 18px;
  font-size: clamp(40px, 5.4vw, 72px);
  letter-spacing: -0.045em;
  line-height: 1.08;
}

.scene-band p {
  max-width: 38em;
  margin: 0 auto;
  font-size: 18px;
  line-height: 1.85;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  width: min(880px, 100%);
  margin: 28px auto 0;
}

.split article {
  padding: 32px 28px 24px;
  background: var(--white);
  border-radius: 22px;
}

.split article:last-child {
  background: var(--ink);
  color: var(--paper);
}

.split h3 {
  margin: 0 0 16px;
  font-size: clamp(28px, 3vw, 36px);
  letter-spacing: -0.04em;
}

.split ul {
  margin: 0;
  padding-left: 1.15em;
}

.split li {
  margin: 0 0 12px;
  line-height: 1.65;
}

.poster-note {
  width: min(640px, 100%);
  margin: 8px auto 0;
  font-size: 16px;
  line-height: 1.75;
}

.close-band {
  width: min(720px, 100%);
  margin: 72px auto 0;
  text-align: center;
}

.close-band h2 {
  margin: 0 0 14px;
  font-size: clamp(40px, 5vw, 68px);
  letter-spacing: -0.045em;
  line-height: 1.05;
}

.close-band p {
  margin: 0 auto 18px;
  font-size: 18px;
  line-height: 1.85;
}

.copy { letter-spacing: 0.04em; }

@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.prose {
  width: min(720px, 100%);
  margin-inline: auto;
  padding-top: 64px;
}

.prose h2 {
  margin: 1.5em 0 0.45em;
  font-size: clamp(28px, 3vw, 40px);
}

.prose p { margin: 0 0 1.05em; }

.prose a { text-underline-offset: 3px; }

.page-hero {
  position: relative;
  min-height: 48vh;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 0 24px 48px;
  overflow: hidden;
  text-align: center;
}

.page-hero .mark {
  top: 42%;
  left: 0;
  right: 0;
  text-align: center;
  font-size: 22vw;
}

.page-hero-copy {
  position: relative;
  z-index: 1;
  max-width: 16em;
  margin-inline: auto;
}

.page-hero h1 {
  margin: 0;
  font-size: clamp(36px, 5vw, 68px);
}

.crumbs {
  margin: 8px 0 18px;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-align: center;
}

.crumbs a { text-underline-offset: 3px; }

.pull {
  position: relative;
  width: 100vw;
  margin: 56px 0 8px;
  margin-left: calc(50% - 50vw);
  padding: 12vh 24px;
  background: var(--lav);
  overflow: hidden;
  text-align: center;
}

.pull p {
  position: relative;
  z-index: 1;
  max-width: 12em;
  margin: 0 auto;
  text-align: center;
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: -0.03em;
}

.pull::before {
  content: "";
  position: absolute;
  width: min(460px, 78vw);
  height: min(280px, 42vw);
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background: var(--lime);
  border-radius: 60% 40% 55% 45% / 50% 60% 40% 50%;
}

.sheet {
  overflow-x: auto;
  margin: 12px 0 8px;
}

table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
}

caption {
  text-align: left;
  caption-side: top;
  padding-bottom: 12px;
  font-size: 14px;
  letter-spacing: 0.06em;
}

th, td {
  text-align: left;
  padding: 14px 12px;
  border-bottom: 1px solid rgba(22, 22, 22, 0.18);
  vertical-align: top;
  font-size: 16px;
  font-variant-numeric: tabular-nums;
}

th {
  font-size: 13px;
  letter-spacing: 0.08em;
  font-weight: 700;
}

tbody tr:hover { background: rgba(212, 240, 106, 0.72); }

.tag {
  display: inline-block;
  padding: 0 0.35em;
  background: var(--lime);
}

.note {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid rgba(22, 22, 22, 0.2);
  font-size: 15px;
}

.qa { padding-top: 12px; }

.qa article {
  padding: 28px 0;
  border-bottom: 1px solid rgba(22, 22, 22, 0.16);
}

.qa h3 {
  margin: 0 0 10px;
  font-size: clamp(22px, 2.4vw, 30px);
  letter-spacing: -0.03em;
  line-height: 1.35;
}

.qa h3::before {
  content: counter(q, decimal-leading-zero);
  counter-increment: q;
  display: block;
  margin-bottom: 8px;
  color: var(--blue);
  font-size: 12px;
  letter-spacing: 0.16em;
}

.qa { counter-reset: q; }

.related { padding-top: 64px; }

.related h2 {
  margin: 0 0 18px;
  font-size: clamp(28px, 3vw, 40px);
  letter-spacing: -0.04em;
  text-align: center;
}

.related ul {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 0;
  padding: 0;
}

.related a {
  display: block;
  min-height: 140px;
  padding: 22px;
  background: var(--white);
  border-radius: 18px;
  text-decoration: none;
}

.related a:hover { background: var(--lav); }

.related strong {
  display: block;
  margin-bottom: 8px;
  font-size: 28px;
  letter-spacing: -0.04em;
}

.related span { font-size: 15px; line-height: 1.6; }

.foot {
  padding: 42px 7vw 64px;
  border-top: 1px solid rgba(22, 22, 22, 0.16);
}

.foot-grid {
  width: min(1040px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 0.7fr 1.5fr;
  gap: 28px;
}

.foot p { margin: 0 0 8px; }

.foot nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.foot nav a { text-decoration: none; }

.foot nav a:hover { background: var(--lime); }

.fine {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
}

a:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}

@keyframes float {
  0%, 100% { transform: translate(-50%, -50%); }
  50% { transform: translate(-50%, calc(-50% - 12px)); }
}

@keyframes blink {
  0%, 88%, 100% { transform: scaleY(1); }
  94% { transform: scaleY(0.12); }
}

@keyframes morph {
  0%, 100% { border-radius: 58% 42% 62% 38% / 46% 58% 42% 54%; }
  50% { border-radius: 42% 58% 40% 60% / 58% 42% 62% 38%; }
}

@media (max-width: 800px) {
  .hero-meta { letter-spacing: 0.06em; font-size: 11px; }
  .toc,
  .lex-grid,
  .split,
  .beat-list li { grid-template-columns: 1fr; }
  .lex-grid { grid-template-columns: 1fr 1fr; }
  .related ul,
  .foot-grid { grid-template-columns: 1fr; }
  .digits li { min-height: 108px; padding-inline: 4px; }
  .statement { min-height: auto; }
  .page-hero { min-height: 42vh; }
  .nav-list a { font-size: clamp(36px, 12vw, 64px); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    scroll-behavior: auto !important;
  }
}