@font-face {
  font-family: "Cebateau Sans KR";
  font-style: normal;
  font-weight: 100 900;
  font-display: block;
  src: url("fonts/NotoSansKR[wght].ttf") format("truetype");
}

@font-face {
  font-family: "Cebateau Serif KR";
  font-style: normal;
  font-weight: 400;
  font-display: block;
  src: url("fonts/NotoSerifKR-Regular.ttf") format("truetype");
}

:root {
  --ink: #241727;
  --paper: #f3e4da;
  --paper-soft: #fbf1ea;
  --cream: #fff9f2;
  --mist: #bd7162;
  --muted: #6e5557;
  --line: #e7c4b8;
  --warm: #b6463c;
  --moss: #48685f;
  --deep-blue: #2f4a61;
  --gold: #a97844;
  --shadow: 0 28px 90px rgba(36, 23, 39, 0.13);
  --inner-glow: inset 0 1px 0 rgba(255, 249, 242, 0.72),
    inset 0 -40px 100px rgba(36, 23, 39, 0.045);
  --sans: "Cebateau Sans KR", "Noto Sans KR", "Helvetica Neue", Helvetica,
    Arial, "Apple SD Gothic Neo", sans-serif;
  --serif: "Cebateau Serif KR", "Cebateau Sans KR", serif;
  --sans-body: 140;
  --sans-medium: 210;
  --sans-strong: 245;
  --sans-heavy: 280;
}

* {
  box-sizing: border-box;
}

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

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(rgba(243, 228, 218, 0.94), rgba(243, 228, 218, 0.94)),
    repeating-linear-gradient(
      90deg,
      rgba(36, 23, 39, 0.028) 0 1px,
      transparent 1px 17px
    ),
    repeating-linear-gradient(
      0deg,
      rgba(83, 106, 97, 0.018) 0 1px,
      transparent 1px 23px
    ),
    var(--paper);
  font-family: var(--sans);
  font-weight: var(--sans-body);
  text-rendering: optimizeLegibility;
}

a,
button {
  color: inherit;
  font: inherit;
}

a {
  text-decoration: none;
}

button {
  cursor: pointer;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: -9999px;
  z-index: 1000;
  width: 1px;
  height: 1px;
  opacity: 0;
  transform: translateY(0);
  pointer-events: none;
  padding: 10px 14px;
  overflow: hidden;
  border-radius: 8px;
  background: rgba(36, 23, 39, 0.94);
  color: #fffaf6;
  font-size: 0.84rem;
  font-weight: var(--sans-strong);
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  visibility: hidden;
  clip-path: inset(50%);
  transition: opacity 180ms ease, transform 180ms ease;
}

.skip-link:focus,
.skip-link:focus-visible {
  left: 16px;
  top: 16px;
  width: auto;
  height: auto;
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
  overflow: visible;
  white-space: normal;
  clip: auto;
  clip-path: none;
  visibility: visible;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 2px solid var(--moss);
  outline-offset: 5px;
}

img {
  max-width: 100%;
  display: block;
}

.wrap {
  width: min(100% - 48px, 1120px);
  margin: 0 auto;
}

.site-shell {
  min-height: 100vh;
}

.topbar {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 32px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  color: var(--ink);
  font-size: 0.92rem;
  font-weight: var(--sans-strong);
}

.brand-mark {
  width: 38px;
  height: auto;
}

.top-links,
.inline-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
  justify-content: flex-start;
}

.top-links a,
.quiet-link {
  position: relative;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: var(--sans-strong);
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  padding: 0 2px;
}

.top-links a:hover,
.top-links a:focus-visible {
  color: var(--ink);
}

.top-links a[aria-current="page"] {
  color: var(--ink);
}

.top-links a[aria-current="page"]::after {
  position: absolute;
  right: 2px;
  left: 2px;
  bottom: 7px;
  height: 1.5px;
  border-radius: 2px;
  background: var(--ink);
  content: "";
}

.button-link,
.ghost-button,
.fragment-button {
  min-height: 42px;
  border: 1px solid rgba(106, 54, 60, 0.24);
  border-radius: 8px;
  background: rgba(255, 249, 242, 0.7);
  color: var(--ink);
  font-weight: var(--sans-heavy);
}

.content-brunch-link {
  display: flex;
  justify-content: center;
  margin-top: 22px;
  margin-bottom: 12px;
}

.content-brunch-link a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  border-radius: 999px;
  padding: 8px 16px;
  background: #f9e8df;
  border: 1px solid rgba(70, 36, 44, 0.26);
  color: var(--ink);
  font-family: var(--sans);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 245;
}

.content-brunch-link a::after {
  content: "↗";
  font-size: 0.9rem;
  transform: translateY(-1px);
}

.content-brunch-link a:hover,
.content-brunch-link a:focus-visible {
  background: rgba(230, 196, 186, 0.78);
  border-color: rgba(70, 36, 44, 0.4);
}

.button-link,
.ghost-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 16px;
}

.ghost-button {
  background: rgba(255, 249, 242, 0.42);
}

.interaction-hero {
  position: relative;
  min-height: 72svh;
  display: grid;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(36, 23, 39, 0.02), rgba(36, 23, 39, 0.08)),
    linear-gradient(90deg, rgba(255, 249, 242, 0.94) 0%, rgba(255, 249, 242, 0.72) 48%, rgba(243, 228, 218, 0.22) 100%),
    var(--paper);
}

.interaction-hero::before {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      90deg,
      rgba(255, 249, 242, 0.92) 0%,
      rgba(255, 249, 242, 0.66) 46%,
      rgba(246, 232, 223, 0.16) 100%
    ),
    linear-gradient(
      180deg,
      rgba(255, 249, 242, 0.12) 0%,
      rgba(246, 232, 223, 0.62) 100%
    ),
    var(--hero-image, url("hero-archive-paper.jpg")) center / cover no-repeat;
  content: "";
  filter: saturate(0.98) contrast(1.02);
  opacity: 1;
  pointer-events: none;
}

.hero-body {
  position: relative;
  z-index: 1;
  display: grid;
  align-items: end;
  min-height: 38svh;
  padding: 48px 0 76px;
}

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

h1,
.display-title {
  max-width: 1040px;
  margin-bottom: 30px;
  font-family: var(--serif);
  font-size: clamp(3rem, 5vw, 4.25rem);
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.12;
  word-break: keep-all;
}

.hero-lead {
  max-width: 680px;
  margin: 0 0 42px;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.45vw, 1.14rem);
  font-weight: var(--sans-medium);
  line-height: 1.9;
}

.section {
  padding: 88px 0;
  border-bottom: 1px solid var(--line);
}

.section.alt {
  background: var(--paper-soft);
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 360px);
  align-items: end;
  gap: 48px;
  margin-bottom: 54px;
}

.section-title {
  margin-bottom: 0;
  font-family: var(--serif);
  font-size: clamp(2.45rem, 3.6vw, 3.15rem);
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.16;
  word-break: keep-all;
}

.section-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.96rem;
  font-weight: var(--sans-medium);
  line-height: 1.75;
}

.label {
  color: var(--moss);
  font-size: 0.78rem;
  font-weight: var(--sans-heavy);
  letter-spacing: 0.06em;
}

.body-copy {
  color: var(--muted);
  font-weight: var(--sans-medium);
  line-height: 1.8;
}

.artwork-layout,
.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 420px);
  gap: 48px;
  align-items: center;
}

.memory-work {
  display: grid;
  gap: 24px;
}

.scroll-scene {
  position: relative;
  min-height: 178svh;
  align-content: start;
}

.scroll-scene[data-light-work] {
  min-height: 154svh;
}

.scroll-scene[data-fading-work] {
  min-height: auto;
}

.two-column.scroll-scene {
  align-items: start;
}

.scroll-scene .memory-stage,
.scroll-scene .distance-stage,
.scroll-scene .light-stage,
.scroll-scene .fading-stage,
.scroll-scene .artwork-sticky {
  position: sticky;
  top: 24px;
}

.scroll-scene[data-fading-work] .fading-stage,
.scroll-scene[data-fading-work] .distance-stage,
.scroll-scene[data-fading-work] .memory-stage,
.scroll-scene[data-fading-work] .light-stage {
  position: static;
  top: auto;
}

.scroll-cues,
.artwork-control {
  position: relative;
  display: grid;
  gap: 14px;
  margin-top: 22px;
  border-top: 1px solid rgba(118, 82, 78, 0.18);
  padding-top: 18px;
}

.scroll-cues::before {
  position: absolute;
  left: 0;
  top: -1px;
  width: var(--scroll-progress-width, 0%);
  height: 1px;
  background: linear-gradient(90deg, var(--moss), var(--warm));
  content: "";
  transition: width 120ms ease;
}

.scroll-scene[data-scroll-edge="leaving"] .scroll-cues::before {
  background: var(--ink);
}

.memory-stage {
  --memory-clarity: 0.92;
  --memory-overlap: 0;
  --memory-fade: 0.08;
  --memory-word-space: 4px;
  --memory-blur: 0px;
  --trace-opacity: 0.08;
  --trace-shift: 0px;
  --memory-stage-image: url("hero-archive-paper.jpg");
  position: relative;
  min-height: clamp(560px, 72svh, 760px);
  display: grid;
  align-content: center;
  isolation: isolate;
  overflow: hidden;
  border: 1px solid rgba(231, 196, 184, 0.88);
  border-radius: 8px;
  padding: clamp(30px, 6vw, 74px);
  background:
    linear-gradient(
      rgba(255, 249, 242, calc(0.94 - var(--memory-overlap) * 0.18)),
      rgba(255, 243, 236, calc(0.9 - var(--memory-overlap) * 0.12))
    ),
    var(--paper-soft);
  box-shadow: var(--shadow), var(--inner-glow);
  transition:
    background 220ms ease,
    border-color 220ms ease;
}

.memory-stage::before,
.memory-stage::after {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
}

.memory-stage::before {
  z-index: 0;
  background:
    linear-gradient(
      128deg,
      rgba(83, 106, 97, calc(0.08 + var(--memory-clarity) * 0.1)),
      rgba(83, 106, 97, 0) 38%
    ),
    linear-gradient(
      302deg,
      rgba(182, 70, 60, calc(0.08 + var(--memory-overlap) * 0.18)),
      rgba(182, 70, 60, 0) 42%
    ),
    linear-gradient(
      rgba(255, 249, 242, calc(0.68 - var(--memory-overlap) * 0.08)),
      rgba(255, 243, 236, calc(0.7 - var(--memory-overlap) * 0.08))
    ),
    linear-gradient(
      115deg,
      rgba(255, 255, 255, calc(0.5 - var(--memory-clarity) * 0.26)) 0%,
      rgba(255, 255, 255, 0) 48%
    ),
    repeating-linear-gradient(
      96deg,
      rgba(118, 82, 78, 0.032) 0 1px,
      transparent 1px 15px
    ),
    var(--memory-stage-image) center / cover no-repeat;
  filter: saturate(0.72) contrast(0.94) sepia(0.08) hue-rotate(-8deg)
    brightness(1.04);
  opacity: calc(0.88 + var(--memory-overlap) * 0.06);
  transform: scaleX(-1);
  transform-origin: center;
  transition:
    filter 220ms ease,
    opacity 220ms ease;
}

.memory-stage::after {
  z-index: 3;
  border: 1px solid rgba(182, 70, 60, calc(var(--memory-overlap) * 0.34));
  transform: translate(
    calc(var(--memory-overlap) * -18px),
    calc(var(--memory-overlap) * 14px)
  );
  opacity: var(--memory-overlap);
}

.memory-state {
  position: relative;
  z-index: 2;
  margin-bottom: 28px;
  color: var(--warm);
  font-size: 0.82rem;
  font-weight: var(--sans-heavy);
  letter-spacing: 0.08em;
}

.memory-traces {
  position: absolute;
  inset: 12% 7%;
  z-index: 1;
  color: rgba(118, 82, 78, var(--trace-opacity));
  font-family: var(--serif);
  font-size: 0.825rem;
  line-height: 1.7;
  pointer-events: none;
}

.memory-traces span {
  position: absolute;
  max-width: 520px;
  filter: blur(calc(var(--memory-overlap) * 0.8px));
  transform: translateX(var(--trace-shift));
  transition:
    opacity 220ms ease,
    transform 220ms ease,
    filter 220ms ease;
}

.memory-traces span:nth-child(1) {
  top: 2%;
  left: 4%;
}

.memory-traces span:nth-child(2) {
  top: 20%;
  right: 2%;
}

.memory-traces span:nth-child(3) {
  top: 52%;
  left: 0;
}

.memory-traces span:nth-child(4) {
  right: 8%;
  bottom: 12%;
}

.memory-traces span:nth-child(5) {
  bottom: 2%;
  left: 22%;
}

.memory-sentence {
  position: relative;
  z-index: 2;
  max-width: 940px;
  margin-bottom: 0;
  color: rgba(36, 23, 39, calc(0.5 + var(--memory-clarity) * 0.5));
  font-family: var(--serif);
  font-size: 2.7rem;
  line-height: 1.2;
  filter: blur(var(--memory-blur));
  text-shadow:
    calc(var(--memory-overlap) * 10px)
      calc(var(--memory-overlap) * 8px)
      calc(var(--memory-overlap) * 1px)
      rgba(182, 70, 60, calc(var(--memory-overlap) * 0.26)),
    calc(var(--memory-overlap) * -8px)
      calc(var(--memory-overlap) * 7px)
      calc(var(--memory-overlap) * 1px)
      rgba(51, 76, 95, calc(var(--memory-overlap) * 0.16));
  transition:
    color 220ms ease,
    filter 220ms ease,
    text-shadow 220ms ease;
}

.memory-sentence span {
  display: inline-block;
  margin-right: var(--memory-word-space);
  opacity: calc(0.34 + var(--memory-clarity) * 0.66);
  transform: translateY(calc((1 - var(--memory-clarity)) * 18px));
  transition:
    margin 220ms ease,
    opacity 220ms ease,
    transform 220ms ease;
}

.memory-stage[data-memory-state="forgotten"] .memory-sentence span:nth-child(2),
.memory-stage[data-memory-state="forgotten"] .memory-sentence span:nth-child(3),
.memory-stage[data-memory-state="forgotten"] .memory-sentence span:nth-child(6) {
  opacity: 0.12;
}

.memory-stage[data-memory-state="excess"] .memory-sentence span:nth-child(3),
.memory-stage[data-memory-state="excess"] .memory-sentence span:nth-child(5) {
  transform: translateY(calc(var(--memory-overlap) * -14px));
}

.scroll-scene[data-scroll-edge="leaving"] .memory-stage::after {
  border-color: rgba(36, 23, 39, 0.28);
}

.fragment-button[aria-pressed="true"] {
  border-color: rgba(83, 106, 97, 0.72);
  background: rgba(83, 106, 97, 0.13);
  color: var(--moss);
}

.memo-layout {
  display: block;
}

.memo-panel {
  display: grid;
  gap: 18px;
}

.fragment-grid {
  position: relative;
}

.fragment-button {
  padding: 0 14px;
  transition:
    background 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    transform 180ms ease;
}

.memo-stage {
  --memo-stage-image: url("hero-archive-paper.jpg");
  position: relative;
  min-height: 740px;
  display: grid;
  grid-template-rows: minmax(350px, 1fr) auto;
  align-content: stretch;
  gap: 18px;
  overflow: hidden;
  border: 1px solid rgba(146, 105, 94, 0.34);
  border-radius: 8px;
  padding: clamp(24px, 4vw, 40px);
  background:
    linear-gradient(
      180deg,
      rgba(51, 76, 95, calc(var(--excavation-progress, 0) * 0.06)),
      rgba(255, 249, 242, 0.66) 34%,
      rgba(182, 70, 60, calc(var(--excavation-progress, 0) * 0.08))
    ),
    linear-gradient(rgba(255, 249, 242, 0.5), rgba(255, 249, 242, 0.72)),
    var(--paper-soft);
  box-shadow: var(--shadow), var(--inner-glow);
  isolation: isolate;
}

.memo-stage::before {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(
      180deg,
      rgba(255, 249, 242, 0.44),
      rgba(255, 249, 242, 0.25) 48%,
      rgba(238, 225, 218, 0.56)
    ),
    linear-gradient(110deg, rgba(83, 106, 97, 0.16), rgba(255, 249, 242, 0) 34%),
    repeating-linear-gradient(
      178deg,
      rgba(118, 82, 78, 0.05) 0 1px,
      transparent 1px 28px
    ),
    repeating-linear-gradient(
      92deg,
      rgba(47, 74, 97, 0.035) 0 1px,
      transparent 1px 46px
    ),
    var(--memo-stage-image) center / cover no-repeat;
  content: "";
  filter: saturate(0.68) contrast(0.9) sepia(0.1) hue-rotate(-12deg)
    brightness(1.08);
  opacity: calc(0.86 - var(--excavation-progress, 0) * 0.12);
  pointer-events: none;
  transform: scaleX(-1);
  transform-origin: center;
}

.memo-stage::after {
  position: absolute;
  inset: 10% 6% auto;
  z-index: 0;
  height: 62%;
  background:
    linear-gradient(
      180deg,
      rgba(255, 249, 242, calc(0.42 - var(--excavation-progress, 0) * 0.18)),
      rgba(118, 82, 78, calc(0.08 - var(--excavation-progress, 0) * 0.05))
    );
  content: "";
  mix-blend-mode: multiply;
  opacity: calc(0.8 - var(--excavation-progress, 0) * 0.34);
  pointer-events: none;
}

.memo-stage[data-memo-state="before"] {
  filter: saturate(0.92);
}

.sediment-field,
.findings-shelf {
  position: relative;
  z-index: 1;
}

.sediment-field {
  min-height: 410px;
  border-top: 1px solid rgba(118, 82, 78, 0.2);
  border-bottom: 1px solid rgba(118, 82, 78, 0.24);
  overflow: hidden;
  background:
    linear-gradient(
      180deg,
      rgba(146, 105, 94, 0.08),
      rgba(255, 249, 242, 0.08) 46%,
      rgba(47, 74, 97, 0.06)
    );
  isolation: isolate;
}

.sediment-field::before,
.sediment-field::after {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
}

.sediment-field::before {
  background:
    linear-gradient(
      105deg,
      rgba(255, 249, 242, 0) 0%,
      rgba(255, 249, 242, calc(0.6 - var(--excavation-progress, 0) * 0.28)) 48%,
      rgba(255, 249, 242, 0) 100%
    ),
    repeating-linear-gradient(
      3deg,
      rgba(36, 23, 39, 0.035) 0 1px,
      transparent 1px 24px
    );
  opacity: 0.94;
  z-index: 2;
}

.sediment-field::after {
  background:
    linear-gradient(
      180deg,
      transparent 0%,
      rgba(182, 70, 60, 0.08) 31%,
      transparent 34%,
      rgba(72, 104, 95, 0.08) 57%,
      transparent 61%,
      rgba(47, 74, 97, 0.07) 82%,
      transparent 86%
    );
  opacity: calc(0.48 + var(--excavation-progress, 0) * 0.22);
  z-index: 1;
}

.sediment-vein {
  position: absolute;
  left: 7%;
  right: 7%;
  height: 1px;
  background: rgba(118, 82, 78, 0.18);
  pointer-events: none;
  transform-origin: center;
  z-index: 3;
}

.vein-one {
  top: 24%;
  transform: rotate(-1.8deg);
}

.vein-two {
  top: 52%;
  background: rgba(72, 104, 95, 0.2);
  transform: rotate(1.2deg);
}

.vein-three {
  top: 77%;
  background: rgba(47, 74, 97, 0.16);
  transform: rotate(-0.7deg);
}

@keyframes buried-fragment-breath {
  0% {
    filter: blur(calc(var(--depth) * 0.32px));
    opacity: calc(0.74 + (1 - var(--depth)) * 0.16);
    box-shadow:
      inset 0 1px 0 rgba(255, 249, 242, 0.74),
      inset 0 -1px 0 rgba(118, 82, 78, 0.08),
      0 1px 0 rgba(255, 249, 242, 0.82),
      0 7px 16px rgba(36, 23, 39, calc(0.08 + (1 - var(--depth)) * 0.04));
    transform:
      translate(-50%, -50%)
      rotate(var(--rot))
      translateY(calc(var(--depth) * 5px));
  }

  36% {
    filter: blur(calc(var(--depth) * 0.16px));
    opacity: 1;
    box-shadow:
      inset 0 1px 0 rgba(255, 249, 242, 0.9),
      inset 0 -1px 0 rgba(118, 82, 78, 0.12),
      0 0 0 1px rgba(255, 249, 242, 0.64),
      0 16px 30px rgba(36, 23, 39, calc(0.12 + (1 - var(--depth)) * 0.06));
    transform:
      translate(-50%, -50%)
      rotate(calc(var(--rot) + 1.15deg))
      translateY(calc(var(--depth) * 5px - 8px))
      scale(1.045);
  }

  68% {
    filter: blur(calc(var(--depth) * 0.22px));
    opacity: calc(0.84 + (1 - var(--depth)) * 0.14);
    transform:
      translate(-50%, -50%)
      rotate(calc(var(--rot) - 0.55deg))
      translateY(calc(var(--depth) * 5px - 3px))
      scale(1.018);
  }

  100% {
    filter: blur(calc(var(--depth) * 0.32px));
    opacity: calc(0.74 + (1 - var(--depth)) * 0.16);
    box-shadow:
      inset 0 1px 0 rgba(255, 249, 242, 0.74),
      inset 0 -1px 0 rgba(118, 82, 78, 0.08),
      0 1px 0 rgba(255, 249, 242, 0.82),
      0 7px 16px rgba(36, 23, 39, calc(0.08 + (1 - var(--depth)) * 0.04));
    transform:
      translate(-50%, -50%)
      rotate(var(--rot))
      translateY(calc(var(--depth) * 5px));
  }
}

@keyframes buried-edge-breath {
  0% {
    opacity: 0.44;
    transform: rotate(-1deg) scaleX(0.82);
  }

  42% {
    opacity: 0.92;
    transform: rotate(-1deg) scaleX(1.14);
  }

  100% {
    opacity: 0.44;
    transform: rotate(-1deg) scaleX(0.82);
  }
}

@keyframes buried-word-glow {
  0%,
  8%,
  100% {
    color: inherit;
    filter: none;
    text-shadow: 0 1px 0 rgba(255, 249, 242, 0.52);
  }

  11% {
    color: rgba(36, 23, 39, calc(0.62 + (1 - var(--depth)) * 0.32));
    filter:
      drop-shadow(0 0 2px rgba(255, 255, 232, 0.78))
      drop-shadow(0 0 12px rgba(255, 228, 142, 0.46));
    text-shadow:
      1px 0 0 rgba(255, 255, 232, 0.84),
      -1px 0 0 rgba(255, 255, 232, 0.84),
      0 1px 0 rgba(255, 255, 232, 0.82),
      0 -1px 0 rgba(255, 255, 232, 0.72),
      0 0 5px rgba(255, 252, 218, 0.86),
      0 0 13px rgba(255, 229, 153, 0.58),
      0 0 28px rgba(255, 204, 104, 0.34);
  }

  17% {
    color: rgba(36, 23, 39, calc(0.7 + (1 - var(--depth)) * 0.26));
    filter:
      drop-shadow(0 0 3px rgba(255, 255, 232, 0.9))
      drop-shadow(0 0 18px rgba(255, 218, 122, 0.58));
    text-shadow:
      1.25px 0 0 rgba(255, 255, 236, 0.95),
      -1.25px 0 0 rgba(255, 255, 236, 0.92),
      0 1.25px 0 rgba(255, 255, 236, 0.9),
      0 -1.25px 0 rgba(255, 255, 236, 0.84),
      0 0 7px rgba(255, 252, 218, 0.94),
      0 0 18px rgba(255, 226, 143, 0.66),
      0 0 34px rgba(255, 197, 88, 0.42);
  }

  24% {
    color: rgba(36, 23, 39, calc(0.58 + (1 - var(--depth)) * 0.32));
    filter: drop-shadow(0 0 7px rgba(255, 229, 153, 0.32));
    text-shadow:
      1px 0 0 rgba(255, 255, 232, 0.5),
      -1px 0 0 rgba(255, 255, 232, 0.46),
      0 1px 0 rgba(255, 255, 232, 0.46),
      0 0 12px rgba(255, 226, 143, 0.36);
  }
}

@keyframes buried-word-aura {
  0%,
  8%,
  100% {
    opacity: 0;
    transform: scale(0.82);
  }

  11% {
    opacity: calc(0.3 + (1 - var(--depth)) * 0.22);
    transform: scale(1.08);
  }

  17% {
    opacity: calc(0.42 + (1 - var(--depth)) * 0.26);
    transform: scale(1.26);
  }

  24% {
    opacity: calc(0.14 + (1 - var(--depth)) * 0.14);
    transform: scale(1.08);
  }
}

.buried-fragment {
  position: absolute;
  left: var(--x);
  top: var(--y);
  z-index: 4;
  min-height: auto;
  overflow: visible;
  border-color: rgba(118, 82, 78, calc(0.26 + (1 - var(--depth)) * 0.32));
  border-radius: 46% 42% 50% 38% / 42% 52% 38% 46%;
  padding: 8px 15px 9px;
  background:
    linear-gradient(
      145deg,
      rgba(255, 249, 242, calc(0.72 + (1 - var(--depth)) * 0.2)),
      rgba(244, 225, 214, calc(0.58 + (1 - var(--depth)) * 0.22))
    ),
    linear-gradient(
      180deg,
      rgba(118, 82, 78, calc(var(--depth) * 0.05)),
      rgba(47, 74, 97, calc(var(--depth) * 0.06))
    );
  color: rgba(36, 23, 39, calc(0.48 + (1 - var(--depth)) * 0.36));
  cursor: grab;
  font-family: var(--serif);
  font-size: 1.28rem;
  font-weight: 400;
  line-height: 1.1;
  filter: blur(calc(var(--depth) * 0.32px));
  opacity: calc(0.76 + (1 - var(--depth)) * 0.18);
  box-shadow:
    inset 0 1px 0 rgba(255, 249, 242, 0.76),
    inset 0 -1px 0 rgba(118, 82, 78, 0.08),
    0 1px 0 rgba(255, 249, 242, 0.82),
    0 7px 16px rgba(36, 23, 39, calc(0.08 + (1 - var(--depth)) * 0.04));
  transform:
    translate(-50%, -50%)
    rotate(var(--rot))
    translateY(calc(var(--depth) * 5px));
  transition:
    background 220ms ease,
    border-color 220ms ease,
    box-shadow 220ms ease,
    color 220ms ease,
    filter 220ms ease,
    opacity 220ms ease,
    transform 260ms ease;
  will-change: transform;
}

.buried-fragment:not([aria-pressed="true"]) {
  animation: buried-fragment-breath 4.8s ease-in-out infinite;
  animation-delay: calc(var(--depth) * -2.6s);
}

.buried-fragment::before {
  position: absolute;
  inset: -4px -6px;
  border-radius: inherit;
  background:
    linear-gradient(
      115deg,
      rgba(255, 249, 242, calc(var(--depth) * 0.22)),
      rgba(146, 105, 94, calc(var(--depth) * 0.1))
    );
  content: "";
  mix-blend-mode: multiply;
  opacity: calc(var(--depth) * 0.38);
  pointer-events: none;
  transition: opacity 220ms ease;
}

.buried-fragment:not([aria-pressed="true"])::before {
  animation: buried-edge-breath 4.8s ease-in-out infinite;
  animation-delay: calc(var(--depth) * -2.6s);
}

.buried-fragment::after {
  position: absolute;
  left: 13%;
  right: 13%;
  bottom: 4px;
  height: 1px;
  background: rgba(36, 23, 39, calc(0.16 + (1 - var(--depth)) * 0.12));
  content: "";
  opacity: 0.72;
  pointer-events: none;
  transform: rotate(-1deg);
}

.buried-fragment span {
  display: inline-block;
  position: relative;
  z-index: 1;
  isolation: isolate;
  text-shadow: 0 1px 0 rgba(255, 249, 242, 0.52);
  will-change: filter, text-shadow;
}

.buried-fragment span::after {
  position: absolute;
  inset: -0.34em -0.5em;
  z-index: -1;
  border-radius: 999px;
  background:
    radial-gradient(
      ellipse at 50% 52%,
      rgba(255, 255, 232, 0.9),
      rgba(255, 231, 153, 0.44) 42%,
      transparent 74%
    );
  content: "";
  filter: blur(7px);
  opacity: 0;
  pointer-events: none;
  transform: scale(0.82);
  will-change: opacity, transform;
}

.buried-fragment:not([aria-pressed="true"]) span,
.buried-fragment:not([aria-pressed="true"]) span::after {
  animation-duration: 9.6s;
  animation-iteration-count: infinite;
  animation-timing-function: ease-in-out;
  animation-delay: var(--glow-delay, 0s);
}

.buried-fragment:not([aria-pressed="true"]) span {
  animation-name: buried-word-glow;
}

.buried-fragment:not([aria-pressed="true"]) span::after {
  animation-name: buried-word-aura;
}

.sediment-field .buried-fragment:nth-of-type(1) {
  --glow-delay: 0s;
}

.sediment-field .buried-fragment:nth-of-type(2) {
  --glow-delay: -1.05s;
}

.sediment-field .buried-fragment:nth-of-type(3) {
  --glow-delay: -2.1s;
}

.sediment-field .buried-fragment:nth-of-type(4) {
  --glow-delay: -3.15s;
}

.sediment-field .buried-fragment:nth-of-type(5) {
  --glow-delay: -4.2s;
}

.sediment-field .buried-fragment:nth-of-type(6) {
  --glow-delay: -5.25s;
}

.sediment-field .buried-fragment:nth-of-type(7) {
  --glow-delay: -6.3s;
}

.sediment-field .buried-fragment:nth-of-type(8) {
  --glow-delay: -7.35s;
}

.sediment-field .buried-fragment:nth-of-type(9) {
  --glow-delay: -8.4s;
}

.buried-fragment:hover,
.buried-fragment:focus-visible {
  animation: none;
  z-index: 9;
  border-color: rgba(149, 105, 99, 0.62);
  color: rgba(36, 23, 39, 0.92);
  filter: none;
  opacity: 1;
  box-shadow:
    inset 0 1px 0 rgba(255, 249, 242, 0.88),
    inset 0 -1px 0 rgba(118, 82, 78, 0.12),
    0 0 0 1px rgba(255, 249, 242, 0.72),
    0 18px 34px rgba(36, 23, 39, 0.14);
  transform:
    translate(-50%, -50%)
    rotate(calc(var(--rot) / 2))
    translateY(-9px)
    scale(1.04);
}

.buried-fragment:active {
  animation: none;
  cursor: grabbing;
  transform:
    translate(-50%, -50%)
    rotate(calc(var(--rot) / 3))
    translateY(-3px)
    scale(0.99);
}

.buried-fragment:hover::before,
.buried-fragment:focus-visible::before {
  opacity: calc(var(--depth) * 0.12);
}

.buried-fragment[aria-pressed="true"] {
  animation: none;
  z-index: 8;
  border-color: rgba(72, 104, 95, 0.66);
  background:
    linear-gradient(145deg, rgba(255, 249, 242, 0.94), rgba(255, 243, 236, 0.84));
  color: var(--moss);
  cursor: pointer;
  filter: none;
  opacity: 1;
  box-shadow:
    0 0 0 1px rgba(255, 249, 242, 0.76),
    0 22px 48px rgba(36, 23, 39, 0.14);
  transform:
    translate(-50%, -50%)
    rotate(0)
    translateY(-12px)
    scale(1.05);
}

.buried-fragment[aria-pressed="true"]::before {
  opacity: 0;
}

.findings-shelf {
  display: grid;
  gap: 12px;
  border-top: 1px solid rgba(118, 82, 78, 0.2);
  padding-top: 22px;
  background:
    linear-gradient(
      180deg,
      rgba(255, 249, 242, calc(0.18 + var(--excavation-progress, 0) * 0.2)),
      rgba(255, 249, 242, 0)
    );
}

.draft-line {
  position: relative;
  min-height: 112px;
  border: 0;
  padding: 10px 0 4px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 2.05rem;
  line-height: 1.46;
  text-wrap: balance;
  transition:
    color 180ms ease,
    letter-spacing 180ms ease;
}

.draft-line[data-empty="true"] {
  min-height: 132px;
  padding: 28px 0 18px;
  background:
    repeating-linear-gradient(
      180deg,
      transparent 0 38px,
      rgba(118, 82, 78, 0.08) 38px 39px,
      transparent 39px 62px
    );
}

.draft-line[data-empty="true"]::before,
.draft-line[data-empty="true"]::after {
  position: absolute;
  left: 0;
  right: 0;
  content: "";
  pointer-events: none;
}

.draft-line[data-empty="true"]::before {
  top: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    rgba(118, 82, 78, 0.24),
    rgba(72, 104, 95, 0.12),
    transparent
  );
}

.draft-line[data-empty="true"]::after {
  bottom: 16px;
  height: 44px;
  background: linear-gradient(
    90deg,
    rgba(255, 249, 242, 0),
    rgba(255, 249, 242, 0.58) 28%,
    rgba(255, 249, 242, 0)
  );
  opacity: 0.7;
}

.draft-fragment {
  display: inline-block;
  margin: 0 0.1em 0.22em 0;
  padding: 0 0.03em;
  opacity: 0;
  transform: translateY(calc(18px - var(--fragment-order) * 1px));
  animation: fragmentSettle 360ms ease forwards;
}

.draft-gap {
  display: inline-block;
  width: var(--slot-width, 1.54em);
  height: 0.72em;
  margin: 0 0.18em 0.18em 0;
  border-bottom: 1px solid rgba(118, 82, 78, 0.28);
  opacity: 0.58;
  transform: translateY(0.08em);
}

.draft-line[data-empty="true"] .draft-slot {
  position: relative;
  z-index: 1;
  height: 0.84em;
  margin-right: 0.24em;
  border-bottom-color: rgba(72, 104, 95, 0.26);
  background: linear-gradient(
    180deg,
    rgba(72, 104, 95, 0.05),
    rgba(255, 249, 242, 0)
  );
  opacity: 0.74;
}

.draft-line[data-empty="true"] .draft-slot:nth-of-type(2n) {
  border-bottom-color: rgba(118, 82, 78, 0.24);
  transform: translateY(-0.02em);
}

.draft-line[data-empty="true"] .draft-slot:nth-of-type(3n) {
  opacity: 0.52;
  transform: translateY(0.16em);
}

.draft-fixed {
  display: inline-block;
  margin-left: 0.06em;
  color: rgba(36, 23, 39, 0.62);
}

.draft-line[data-empty="true"] .draft-fixed {
  position: relative;
  z-index: 1;
  color: rgba(36, 23, 39, 0.2);
}

.draft-fragment[data-tone="hesitation"] {
  color: rgba(118, 82, 78, 0.82);
}

.draft-fragment[data-tone="will"] {
  color: rgba(72, 104, 95, 0.95);
}

.draft-fragment[data-tone="avoidance"] {
  color: rgba(47, 74, 97, 0.76);
  transform: translateY(calc(18px - var(--fragment-order) * 1px))
    rotate(-1.4deg);
}

.memo-stage[data-memo-state="held"] .draft-line {
  color: rgba(36, 23, 39, 0.82);
}

.memo-stage[data-memo-state="temporary"] .draft-line {
  color: rgba(36, 23, 39, 0.92);
}

@keyframes fragmentSettle {
  to {
    opacity: 1;
    transform: translateY(0) rotate(0);
  }
}

.attitude-line {
  min-height: 58px;
  margin-bottom: 16px;
  color: var(--moss);
  font-weight: var(--sans-strong);
  line-height: 1.65;
}

.progress-track {
  height: 5px;
  overflow: hidden;
  border-radius: 0;
  background: rgba(231, 196, 184, 0.52);
}

.progress-fill {
  width: var(--progress, 0%);
  height: 100%;
  background:
    linear-gradient(90deg, var(--moss), var(--warm)),
    repeating-linear-gradient(
      90deg,
      rgba(255, 249, 242, 0.28) 0 1px,
      transparent 1px 12px
    );
  transition: width 220ms ease;
}

.artwork-work {
  display: grid;
  gap: 24px;
}

.distance-stage,
.light-stage,
.fading-stage,
.hints-stage {
  position: relative;
  min-height: clamp(560px, 72svh, 760px);
  isolation: isolate;
  overflow: hidden;
  border: 1px solid rgba(231, 196, 184, 0.88);
  border-radius: 8px;
  padding: 52px;
  background:
    linear-gradient(rgba(255, 249, 242, 0.84), rgba(255, 249, 242, 0.92)),
    url("hero-archive-paper.jpg") center / cover no-repeat;
  box-shadow: var(--shadow), var(--inner-glow);
}

.silence-page {
  background: #fffaf6;
}

.silence-page .site-shell {
  background:
    linear-gradient(180deg, rgba(255, 250, 246, 0.98), rgba(250, 241, 234, 0.92)),
    var(--cream);
}

.silence-hero {
  min-height: 54svh;
  background:
    linear-gradient(180deg, rgba(255, 250, 246, 0.98), rgba(250, 241, 234, 0.88)),
    var(--cream);
}

.silence-hero::before {
  opacity: 0.08;
  filter: saturate(0.2) contrast(0.96);
  mix-blend-mode: multiply;
}

.silence-essay {
  position: relative;
  overflow: hidden;
  padding: clamp(74px, 10vw, 128px) 0 clamp(104px, 13vw, 164px);
  background:
    linear-gradient(90deg, transparent, rgba(231, 196, 184, 0.12), transparent),
    #fffaf6;
}

.silence-wrap {
  width: min(100% - 48px, 780px);
  position: relative;
}

.silence-paragraph {
  margin: 0;
  color: rgba(36, 23, 39, 0.78);
  font-size: clamp(1.05rem, 1.45vw, 1.2rem);
  font-weight: var(--sans-medium);
  line-height: 2.35;
  word-break: keep-all;
}

.silence-last {
  margin-bottom: 18px;
}

.silence-gap {
  position: relative;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  min-height: clamp(320px, 36svh, 460px);
  padding: clamp(72px, 8svh, 118px) 0;
}

.hidden-sentence {
  position: relative;
  z-index: 1;
  inset: auto;
  max-width: min(72vw, 360px);
  margin: 0;
  color: var(--whisper-color, rgba(36, 23, 39, 0.34));
  font-family: var(--serif);
  font-size: 2.16rem;
  font-weight: 400;
  line-height: 1.28;
  opacity: 0;
  filter: blur(0);
  transform: translateY(9px);
  transition:
    opacity 4200ms ease,
    filter 4600ms ease,
    transform 4800ms ease;
  white-space: pre-line;
  word-break: keep-all;
}

.silence-gap-right .hidden-sentence,
.silence-gap-edge .hidden-sentence,
.silence-gap-small .hidden-sentence {
  margin-left: auto;
  text-align: right;
}

.silence-gap-left .hidden-sentence {
  margin-right: auto;
  text-align: left;
}

.paw-trail {
  position: absolute;
  top: 50%;
  z-index: 0;
  width: clamp(108px, 15vw, 148px);
  height: clamp(84px, 11vw, 116px);
  opacity: 0;
  pointer-events: none;
  transform: translateY(calc(-50% + 12px));
  transition:
    opacity 3600ms ease,
    transform 4200ms ease;
}

.silence-gap-right .paw-trail,
.silence-gap-edge .paw-trail,
.silence-gap-small .paw-trail {
  right: min(390px, 52vw);
}

.silence-gap-left .paw-trail {
  left: min(390px, 52vw);
}

.paw-print {
  position: absolute;
  left: var(--paw-x, 24%);
  top: var(--paw-y, 24%);
  width: var(--paw-size, 34px);
  aspect-ratio: 1;
  background: url("works/distance-pawprint.png") center / 238% no-repeat;
  filter: blur(0.1px);
  mix-blend-mode: multiply;
  opacity: var(--paw-opacity, 0.44);
  transform: rotate(var(--paw-rotation, -8deg)) scale(var(--paw-scale, 0.92));
  transform-origin: center;
}

.silence-gap::before {
  position: absolute;
  inset: 40% auto auto 50%;
  width: 38px;
  height: 1px;
  background: var(--silence-line-color, rgba(118, 82, 78, 0.08));
  content: "";
  opacity: 0;
  transform: translateX(-50%) scaleX(0.4);
  transition:
    opacity 3600ms ease,
    transform 4200ms ease;
}

.silence-gap.is-present::before {
  opacity: var(--silence-line-opacity, 1);
  transform: translateX(-50%) scaleX(1);
}

.silence-gap.is-present .hidden-sentence {
  opacity: var(--whisper-opacity, 0.86);
  filter: blur(var(--whisper-blur, 0.15px));
  transform: translateY(0);
}

.silence-gap.is-present .paw-trail {
  opacity: var(--paw-trail-opacity, 0.58);
  transform: translateY(-50%);
}

.silence-gap.was-heard:not(.is-present) .hidden-sentence {
  opacity: var(--whisper-trace-opacity, 0.055);
  filter: blur(1.5px);
  transform: translateY(-2px);
  transition-duration: 360ms;
}

.silence-gap.was-heard:not(.is-present) .paw-trail {
  opacity: 0.035;
  filter: blur(1px);
  transform: translateY(calc(-50% - 2px));
  transition-duration: 360ms;
}

.silence-essay[data-silence-state="moving"] .silence-gap.is-present .hidden-sentence {
  opacity: 0.05;
  filter: blur(1.6px);
  transform: translateY(-2px);
  transition-duration: 260ms;
}

.silence-essay[data-silence-state="moving"] .silence-gap.is-present .paw-trail {
  opacity: 0.03;
  filter: blur(1.2px);
  transform: translateY(calc(-50% - 2px));
  transition-duration: 260ms;
}

.light-sentence,
.fading-sentence,
.hints-current {
  position: relative;
  z-index: 1;
  max-width: 880px;
  margin: 0 auto;
  font-family: var(--serif);
  font-size: clamp(2.8rem, 5.2vw, 4rem);
  line-height: 1.22;
  text-align: center;
  word-break: keep-all;
}

.fading-sentence {
  font-size: 2.2rem;
}

.light-stage {
  --light-level: 0.56;
  --burn-blur: 0px;
  --text-loss: 0;
  --dark-loss: 0;
  --warmth: 1;
  --star-blast: 0;
  display: grid;
  align-content: center;
  contain: paint;
  overflow: hidden;
  background:
    radial-gradient(
      ellipse at 50% 49%,
      rgba(255, 255, 246, calc(0.18 + var(--star-blast) * 0.76)) 0 5%,
      rgba(255, 218, 128, calc(0.22 + var(--light-level) * 0.32)) 13%,
      rgba(229, 104, 73, calc(0.08 + var(--text-loss) * 0.28)) 31%,
      rgba(86, 52, 76, calc(var(--star-blast) * 0.22)) 58%,
      rgba(255, 249, 242, calc(0.9 - var(--star-blast) * 0.18)) 100%
    ),
    radial-gradient(
      circle at 52% 46%,
      rgba(255, 246, 209, calc(var(--warmth) * 0.28)),
      transparent 36%
    ),
    linear-gradient(
      180deg,
      rgba(255, 249, 242, calc(0.9 - var(--star-blast) * 0.16)),
      rgba(242, 220, 207, calc(0.96 - var(--star-blast) * 0.1))
    ),
    var(--paper-soft);
}

.light-stage::before {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse at 50% 49%,
      rgba(255, 255, 255, calc(0.08 + var(--star-blast) * 0.82)),
      rgba(255, 247, 215, calc(0.1 + var(--star-blast) * 0.35)) 18%,
      rgba(255, 210, 118, calc(var(--star-blast) * 0.08)) 38%,
      rgba(255, 255, 255, 0) 72%
    ),
    linear-gradient(
      118deg,
      rgba(255, 255, 255, calc(var(--light-level) * 0.16)),
      rgba(255, 255, 255, 0) 62%
    );
  content: "";
  mix-blend-mode: screen;
  opacity: calc(0.34 + var(--warmth) * 0.16 + var(--text-loss) * 0.44);
  pointer-events: none;
  transform: scale(calc(1 + var(--star-blast) * 0.025));
}

.light-stage::after {
  position: absolute;
  inset: -12%;
  background:
    radial-gradient(
      circle at 27% 31%,
      rgba(255, 255, 255, calc(var(--star-blast) * 0.12)) 0 1px,
      transparent 2px
    ),
    radial-gradient(
      circle at 73% 44%,
      rgba(255, 226, 153, calc(var(--star-blast) * 0.14)) 0 1px,
      transparent 2px
    ),
    radial-gradient(
      circle at 58% 77%,
      rgba(210, 116, 85, calc(var(--star-blast) * 0.1)) 0 1px,
      transparent 2px
    );
  content: "";
  mix-blend-mode: screen;
  opacity: calc(0.16 + var(--text-loss) * 0.34);
  pointer-events: none;
  transform: translateY(calc(var(--star-blast) * -8px));
}

.light-stage {
  border-color: rgba(231, 196, 184, calc(0.46 - var(--star-blast) * 0.26));
  box-shadow:
    0 26px 80px rgba(122, 71, 56, calc(0.1 + var(--star-blast) * 0.18)),
    inset 0 0 120px rgba(255, 249, 242, 0.7),
    inset 0 0 calc(var(--star-blast) * 180px) rgba(255, 255, 255, 0.72);
}

.star-field {
  position: absolute;
  inset: -8%;
  z-index: 0;
  contain: paint;
  overflow: hidden;
  mix-blend-mode: normal;
  opacity: calc(0.88 + var(--star-blast) * 0.12);
  pointer-events: none;
}

.star-field::before,
.star-field::after {
  position: absolute;
  inset: 4%;
  content: "";
  opacity: calc(0.18 + var(--star-blast) * 0.42);
  pointer-events: none;
}

.star-field::before {
  background:
    conic-gradient(
      from calc(18deg + var(--star-blast) * 72deg) at 50% 48%,
      transparent 0 10%,
      rgba(255, 255, 255, 0.34) 13%,
      transparent 19%,
      rgba(255, 166, 85, 0.3) 27%,
      transparent 38%,
      rgba(255, 255, 255, 0.22) 48%,
      transparent 62%,
      rgba(183, 74, 65, 0.3) 72%,
      transparent 100%
    );
  filter: blur(12px);
  mix-blend-mode: screen;
  transform: rotate(calc(-3deg + var(--star-blast) * 8deg)) scale(calc(1 + var(--star-blast) * 0.08));
}

.star-field::after {
  background:
    radial-gradient(circle at 50% 48%, transparent 0 17%, rgba(255, 255, 255, calc(0.12 + var(--star-blast) * 0.22)) 18%, transparent 23%),
    radial-gradient(circle at 50% 48%, transparent 0 34%, rgba(255, 194, 109, calc(0.08 + var(--star-blast) * 0.16)) 35%, transparent 43%),
    radial-gradient(circle at 50% 48%, transparent 0 53%, rgba(255, 255, 255, calc(var(--star-blast) * 0.12)) 54%, transparent 64%);
  filter: blur(8px);
  transform: scale(calc(0.9 + var(--star-blast) * 0.18));
}

.star-core,
.star-ring,
.star-flare,
.star-plasma,
.star-shock,
.star-dust {
  position: absolute;
  left: 50%;
  top: 48%;
  backface-visibility: hidden;
  will-change: opacity, transform;
  pointer-events: none;
}

.star-core {
  width: calc(110px + var(--light-level) * 132px + var(--star-blast) * 310px);
  height: calc(110px + var(--light-level) * 132px + var(--star-blast) * 310px);
  border-radius: 47% 53% 55% 45%;
  background:
    radial-gradient(circle at 48% 45%, rgba(255, 255, 255, 1) 0 7%, rgba(255, 250, 193, 0.96) 14%, transparent 16%),
    radial-gradient(circle at 58% 55%, rgba(255, 255, 255, 0.92) 0 8%, rgba(255, 180, 92, 0.48) 21%, transparent 36%),
    radial-gradient(circle at 40% 62%, rgba(255, 124, 74, 0.34), transparent 38%),
    conic-gradient(from 28deg, rgba(255, 249, 216, 0.96), rgba(255, 141, 77, 0.5), rgba(255, 255, 255, 0.86), rgba(188, 68, 64, 0.28), rgba(255, 249, 216, 0.96));
  box-shadow:
    0 0 calc(48px + var(--star-blast) * 104px) rgba(255, 255, 255, 0.94),
    0 0 calc(110px + var(--star-blast) * 260px) rgba(255, 171, 91, 0.64),
    0 0 calc(210px + var(--star-blast) * 520px) rgba(255, 255, 255, 0.46);
  filter:
    saturate(calc(1.05 + var(--star-blast) * 0.5))
    contrast(calc(1.05 + var(--star-blast) * 0.2));
  opacity: calc(0.42 + var(--light-level) * 0.28 + var(--star-blast) * 0.3);
  transform: translate(-50%, -50%) scale(calc(0.75 + var(--star-blast) * 1.16));
}

.star-ring {
  border: 0;
  border-radius: 50%;
  background:
    radial-gradient(ellipse, transparent 34%, rgba(255, 242, 210, calc(0.16 + var(--star-blast) * 0.3)) 48%, transparent 69%),
    conic-gradient(from 90deg, transparent, rgba(255, 255, 255, calc(var(--star-blast) * 0.12)), transparent, rgba(255, 165, 92, calc(var(--star-blast) * 0.1)), transparent);
  filter: blur(3px);
  opacity: calc(0.48 + var(--star-blast) * 0.5);
  transform: translate(-50%, -50%) rotate(-8deg) scaleX(1.42);
}

.star-ring-one {
  width: calc(260px + var(--star-blast) * 600px);
  height: calc(104px + var(--star-blast) * 220px);
}

.star-ring-two {
  width: calc(360px + var(--star-blast) * 780px);
  height: calc(150px + var(--star-blast) * 320px);
  background: radial-gradient(ellipse, transparent 42%, rgba(255, 255, 255, calc(0.07 + var(--star-blast) * 0.2)) 54%, transparent 76%);
  transform: translate(-50%, -50%) rotate(17deg) scaleX(1.18);
  opacity: calc(0.2 + var(--star-blast) * 0.34);
  animation-delay: -3s;
}

.star-flare {
  width: calc(220px + var(--star-blast) * 960px);
  height: calc(18px + var(--star-blast) * 70px);
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, calc(0.36 + var(--star-blast) * 0.58)), rgba(255, 174, 112, calc(var(--star-blast) * 0.42)), transparent);
  filter: blur(7px);
  opacity: calc(0.08 + var(--text-loss) * 0.76);
  transform-origin: center;
}

.star-flare-one {
  transform: translate(-50%, -50%) rotate(0deg) scaleX(calc(0.5 + var(--star-blast) * 1.1));
}

.star-flare-two {
  transform: translate(-50%, -50%) rotate(58deg) scaleX(calc(0.45 + var(--star-blast) * 1.05));
  animation-delay: -2.2s;
}

.star-flare-three {
  transform: translate(-50%, -50%) rotate(-54deg) scaleX(calc(0.46 + var(--star-blast) * 1.02));
  animation-delay: -4.4s;
}

.star-plasma {
  width: calc(260px + var(--star-blast) * 720px);
  height: calc(52px + var(--star-blast) * 150px);
  border-radius: 999px;
  background:
    radial-gradient(ellipse at 50% 50%, rgba(255, 255, 255, calc(0.2 + var(--star-blast) * 0.24)), rgba(255, 155, 92, calc(0.18 + var(--star-blast) * 0.24)) 36%, rgba(119, 57, 86, calc(var(--star-blast) * 0.18)) 58%, transparent 76%);
  filter: blur(12px);
  opacity: calc(0.28 + var(--text-loss) * 0.5);
  transform-origin: center;
}

.star-plasma-one {
  transform: translate(-50%, -50%) rotate(23deg) translateX(calc(var(--star-blast) * -46px));
}

.star-plasma-two {
  transform: translate(-50%, -50%) rotate(-31deg) translateX(calc(var(--star-blast) * 58px));
  animation-delay: -4s;
}

.star-plasma-three {
  transform: translate(-50%, -50%) rotate(79deg) translateX(calc(var(--star-blast) * -28px));
  animation-delay: -8s;
}

.star-shock {
  width: calc(180px + var(--star-blast) * 980px);
  height: calc(180px + var(--star-blast) * 980px);
  border: 1px solid rgba(255, 255, 246, calc(var(--star-blast) * 0.36));
  border-radius: 45% 55% 52% 48%;
  box-shadow:
    inset 0 0 calc(20px + var(--star-blast) * 60px)
      rgba(255, 255, 255, calc(var(--star-blast) * 0.34)),
    0 0 calc(26px + var(--star-blast) * 86px)
      rgba(255, 183, 106, calc(var(--star-blast) * 0.28));
  filter: blur(1px);
  opacity: calc(var(--star-blast) * 0.62);
  transform: translate(-50%, -50%) scale(calc(0.38 + var(--star-blast) * 0.86));
}

.star-shock-two {
  border-color: rgba(189, 70, 65, calc(var(--star-blast) * 0.24));
  border-radius: 55% 45% 48% 52%;
  transform: translate(-50%, -50%) rotate(22deg) scale(calc(0.5 + var(--star-blast) * 0.98));
  animation-delay: -2.8s;
}

.star-dust {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.62);
  box-shadow:
    52px -34px 0 rgba(255, 235, 148, 0.38),
    -70px 44px 0 rgba(255, 255, 255, 0.32),
    104px 64px 0 rgba(255, 142, 72, 0.3),
    -128px -72px 0 rgba(255, 255, 255, 0.24);
  opacity: calc(var(--text-loss) * 0.48);
}

.star-dust-one {
  transform: translate(calc(-90px - var(--star-blast) * 260px), calc(-70px - var(--star-blast) * 120px));
}

.star-dust-two {
  transform: translate(calc(80px + var(--star-blast) * 260px), calc(-34px + var(--star-blast) * 80px));
}

.star-dust-three {
  transform: translate(calc(-30px + var(--star-blast) * 80px), calc(90px + var(--star-blast) * 190px));
}

.light-sentence {
  position: relative;
  z-index: 1;
  filter:
    blur(var(--burn-blur))
    contrast(calc(1 + var(--text-loss) * 0.08));
  opacity: calc(0.6 + var(--warmth) * 0.34 - var(--dark-loss) * 0.18);
  text-shadow:
    0 0 calc(8px + var(--text-loss) * 34px)
      rgba(255, 255, 255, calc(var(--text-loss) * 0.84)),
    calc(var(--star-blast) * 3px) 0 calc(var(--star-blast) * 16px)
      rgba(255, 102, 52, calc(var(--star-blast) * 0.42)),
    0 calc(var(--star-blast) * 10px) calc(var(--star-blast) * 26px)
      rgba(138, 58, 59, calc(var(--star-blast) * 0.24));
}

.light-sentence span {
  display: inline-block;
  transition:
    opacity 180ms ease,
    transform 180ms ease;
}

.light-stage[data-light-state="overheat"] .light-sentence span:nth-child(3),
.light-stage[data-light-state="overheat"] .light-sentence span:nth-child(7) {
  opacity: calc(1 - var(--text-loss) * 0.74);
  transform:
    translateY(calc(var(--text-loss) * 16px))
    translateX(calc(var(--star-blast) * -18px));
}

.light-stage[data-light-state="overheat"] .light-sentence span:nth-child(5) {
  opacity: calc(1 - var(--text-loss) * 0.92);
  transform:
    translateY(calc(var(--text-loss) * -12px))
    translateX(calc(var(--star-blast) * 24px));
}

.light-stage[data-light-state="dark"]::after {
  border-color: rgba(47, 74, 97, 0.22);
  transform: translateY(-10px);
}

.light-stage[data-light-state="warmth"] .light-sentence {
  color: rgba(36, 23, 39, 0.96);
}

@keyframes stellar-breath {
  0%,
  100% {
    opacity: calc(0.28 + var(--warmth) * 0.16 + var(--text-loss) * 0.36);
    transform: scale(1);
  }

  50% {
    opacity: calc(0.42 + var(--warmth) * 0.18 + var(--text-loss) * 0.48);
    transform: scale(1.025);
  }
}

@keyframes stellar-wind-turn {
  0%,
  100% {
    transform: rotate(-3deg) scale(1);
  }

  50% {
    transform: rotate(5deg) scale(1.08);
  }
}

@keyframes stellar-ring-bloom {
  0%,
  100% {
    opacity: calc(0.1 + var(--star-blast) * 0.28);
    transform: scale(calc(0.9 + var(--star-blast) * 0.18));
  }

  50% {
    opacity: calc(0.18 + var(--star-blast) * 0.4);
    transform: scale(calc(0.96 + var(--star-blast) * 0.27));
  }
}

@keyframes stellar-core-breathe {
  0%,
  100% {
    border-radius: 46% 54% 52% 48%;
    transform: translate(-50%, -50%) scale(calc(0.72 + var(--star-blast) * 1.05));
  }

  52% {
    border-radius: 54% 46% 49% 51%;
    transform: translate(-50%, -50%) scale(calc(0.78 + var(--star-blast) * 1.12));
  }
}

@keyframes stellar-corona-drift {
  0%,
  100% {
    filter: blur(calc(4px + var(--star-blast) * 11px));
  }

  50% {
    filter: blur(calc(8px + var(--star-blast) * 16px));
  }
}

@keyframes stellar-ray-pulse {
  0%,
  100% {
    opacity: calc(var(--text-loss) * 0.34);
  }

  48% {
    opacity: calc(var(--text-loss) * 0.58);
  }
}

@keyframes stellar-plasma-flow {
  0%,
  100% {
    opacity: calc(0.12 + var(--text-loss) * 0.28);
    filter: blur(calc(18px + var(--star-blast) * 28px));
  }

  50% {
    opacity: calc(0.24 + var(--text-loss) * 0.44);
    filter: blur(calc(26px + var(--star-blast) * 36px));
  }
}

@keyframes stellar-shockwave {
  0%,
  100% {
    opacity: calc(var(--star-blast) * 0.32);
    transform: translate(-50%, -50%) scale(calc(0.34 + var(--star-blast) * 0.72));
  }

  46% {
    opacity: calc(var(--star-blast) * 0.68);
    transform: translate(-50%, -50%) scale(calc(0.48 + var(--star-blast) * 1.08));
  }
}

@keyframes stellar-dust-drift {
  0%,
  100% {
    margin-left: 0;
    margin-top: 0;
  }

  50% {
    margin-left: calc(var(--star-blast) * 14px);
    margin-top: calc(var(--star-blast) * -10px);
  }
}

.light-stage {
  --light-bloom: 0;
  --glare: 0;
  --scorch: 0;
  --star-blast: 0;
  border-color: rgba(231, 196, 184, calc(0.62 - var(--light-bloom) * 0.18));
  background:
    radial-gradient(
      ellipse at 53% 47%,
      rgba(255, 255, 248, calc(0.26 + var(--light-bloom) * 0.54 + var(--glare) * 0.26)) 0%,
      rgba(255, 244, 188, calc(0.1 + var(--light-bloom) * 0.28 + var(--glare) * 0.28)) 22%,
      rgba(250, 179, 119, calc(var(--scorch) * 0.16)) 48%,
      rgba(255, 246, 240, calc(0.88 - var(--scorch) * 0.16)) 76%
    ),
    linear-gradient(
      180deg,
      rgba(255, 250, 246, 0.96),
      rgba(249, 236, 228, 0.96)
    ),
    url("hero-archive-paper.jpg") center / cover no-repeat;
  box-shadow:
    0 22px 64px rgba(122, 71, 56, calc(0.08 + var(--light-bloom) * 0.08)),
    0 0 calc(54px + var(--glare) * 150px)
      rgba(255, 255, 255, calc(var(--glare) * 0.58)),
    inset 0 0 96px rgba(255, 255, 252, calc(0.46 + var(--light-bloom) * 0.18 + var(--glare) * 0.18)),
    inset 0 0 calc(180px + var(--glare) * 220px)
      rgba(255, 255, 255, calc(var(--glare) * 0.42));
}

.light-stage::before {
  position: absolute;
  inset: -16%;
  content: "";
  background:
    radial-gradient(
      ellipse at 50% 48%,
      rgba(255, 255, 255, calc(var(--light-bloom) * 0.72)) 0%,
      rgba(255, 251, 219, calc(var(--light-bloom) * 0.34 + var(--glare) * 0.38)) 22%,
      rgba(255, 210, 130, calc(var(--scorch) * 0.16)) 48%,
      transparent 72%
    ),
    linear-gradient(
      108deg,
      rgba(255, 255, 255, calc(var(--light-bloom) * 0.28 + var(--glare) * 0.5)) 0%,
      rgba(255, 255, 255, calc(var(--glare) * 0.16)) 38%,
      rgba(255, 255, 255, 0) 62%
    );
  mix-blend-mode: normal;
  opacity: calc(0.14 + var(--light-bloom) * 0.48 + var(--glare) * 0.5);
  pointer-events: none;
  transform: scale(calc(0.92 + var(--light-bloom) * 0.18));
}

.light-stage::after {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(
      90deg,
      rgba(255, 255, 255, calc(var(--light-bloom) * 0.22)),
      rgba(255, 255, 255, calc(var(--glare) * 0.16)) 22%,
      rgba(255, 255, 255, 0) 54% 64%,
      rgba(128, 70, 61, calc(var(--scorch) * 0.08))
    ),
    repeating-linear-gradient(
      96deg,
      rgba(36, 23, 39, 0.018) 0 1px,
      transparent 1px 13px
    );
  mix-blend-mode: multiply;
  opacity: calc(0.18 + var(--glare) * 0.18 + var(--scorch) * 0.12);
  pointer-events: none;
  transform: none;
}

.light-field {
  position: absolute;
  inset: 0;
  z-index: 0;
  contain: paint;
  overflow: hidden;
  pointer-events: none;
}

.light-bloom,
.light-grain {
  position: absolute;
  pointer-events: none;
}

.light-bloom {
  left: 50%;
  top: 49%;
  border-radius: 48% 52% 50% 50%;
  will-change: opacity, transform;
}

.light-bloom-core {
  width: calc(180px + var(--light-bloom) * 540px);
  height: calc(180px + var(--light-bloom) * 540px);
  background:
    radial-gradient(
      circle,
      rgba(255, 255, 255, calc(0.54 + var(--light-bloom) * 0.28 + var(--glare) * 0.34)) 0%,
      rgba(255, 248, 194, calc(0.3 + var(--light-bloom) * 0.28 + var(--glare) * 0.32)) 30%,
      rgba(255, 214, 138, calc(var(--scorch) * 0.16)) 58%,
      transparent 74%
    );
  filter: blur(16px);
  opacity: calc(0.18 + var(--light-bloom) * 0.42 + var(--glare) * 0.32);
  transform: translate(-50%, -50%) scale(calc(0.62 + var(--light-bloom) * 0.42 + var(--glare) * 0.28));
}

.light-bloom-veil {
  left: 46%;
  top: 42%;
  width: calc(360px + var(--light-bloom) * 760px);
  height: calc(220px + var(--light-bloom) * 360px);
  background:
    radial-gradient(
      ellipse,
      rgba(255, 255, 255, calc(var(--light-bloom) * 0.34 + var(--glare) * 0.36)),
      rgba(255, 239, 187, calc(var(--light-bloom) * 0.16 + var(--glare) * 0.2)) 44%,
      transparent 78%
    );
  filter: blur(26px);
  opacity: calc(var(--light-bloom) * 0.54 + var(--glare) * 0.34);
  transform: translate(-50%, -50%) rotate(-7deg) scale(calc(0.82 + var(--light-bloom) * 0.12 + var(--glare) * 0.16));
}

.light-bloom-ember {
  left: 58%;
  top: 54%;
  width: calc(240px + var(--scorch) * 620px);
  height: calc(170px + var(--scorch) * 300px);
  background:
    radial-gradient(
      ellipse,
      rgba(255, 178, 102, calc(var(--scorch) * 0.32)),
      rgba(180, 75, 72, calc(var(--scorch) * 0.16)) 48%,
      transparent 76%
    );
  filter: blur(30px);
  opacity: calc(var(--scorch) * 0.62);
  transform: translate(-50%, -50%) rotate(13deg);
}

.light-bloom-glare {
  left: 38%;
  top: 49%;
  width: calc(520px + var(--glare) * 820px);
  height: calc(210px + var(--glare) * 300px);
  background:
    linear-gradient(
      90deg,
      transparent 0%,
      rgba(255, 255, 255, calc(var(--glare) * 0.92)) 34%,
      rgba(255, 255, 255, calc(var(--glare) * 0.44)) 52%,
      transparent 86%
    );
  filter: blur(14px);
  opacity: calc(var(--glare) * 0.96);
  transform: translate(-50%, -50%) rotate(-6deg) scaleX(calc(0.7 + var(--glare) * 0.48));
}

.light-grain {
  inset: 0;
  background:
    radial-gradient(circle at 28% 32%, rgba(255, 255, 255, 0.5) 0 1px, transparent 2px),
    radial-gradient(circle at 73% 62%, rgba(106, 77, 72, 0.18) 0 1px, transparent 2px),
    repeating-linear-gradient(
      0deg,
      rgba(36, 23, 39, 0.012) 0 1px,
      transparent 1px 6px
    );
  opacity: calc(0.045 + var(--scorch) * 0.065);
}

.light-sentence {
  color: rgba(36, 23, 39, calc(0.88 - var(--glare) * 0.18 - var(--scorch) * 0.12));
  filter: blur(var(--burn-blur));
  opacity: calc(0.9 - var(--glare) * 0.34 - var(--scorch) * 0.44);
  text-shadow:
    0 0 calc(10px + var(--light-bloom) * 14px + var(--glare) * 26px)
      rgba(255, 255, 255, calc(var(--light-bloom) * 0.44 + var(--glare) * 0.5)),
    0 0 calc(var(--scorch) * 16px)
      rgba(255, 183, 111, calc(var(--scorch) * 0.22));
}

.light-stage[data-light-state="overheat"] .light-sentence span:nth-child(3),
.light-stage[data-light-state="overheat"] .light-sentence span:nth-child(7),
.light-stage[data-light-state="overheat"] .light-sentence span:nth-child(5) {
  opacity: calc(1 - var(--scorch) * 0.5);
  transform: translateY(calc(var(--scorch) * 2px));
}

.fading-stage {
  --voice-scale: 1;
  position: relative;
  display: grid;
  align-content: center;
  place-items: center;
  min-height: clamp(560px, 74svh, 760px);
  overflow: hidden;
  contain: paint;
  cursor: default;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  -webkit-user-select: none;
  will-change: transform;
  transform: translateZ(0);
  background:
    linear-gradient(
      180deg,
      rgba(255, 248, 242, 0.98),
      rgba(246, 232, 223, 0.96) 48%,
      rgba(228, 207, 196, 0.9)
    ),
    #f7ece6;
}

.fading-stage::before {
  position: absolute;
  inset: -8%;
  z-index: 0;
  background:
    linear-gradient(
      180deg,
      rgba(255, 249, 242, 0.18),
      rgba(255, 249, 242, 0.52) 52%,
      rgba(78, 101, 93, 0.18)
    ),
    url("cover/cover-fading.jpg") center / cover no-repeat;
  content: "";
  filter:
    saturate(0.52)
    sepia(0.06)
    hue-rotate(8deg)
    contrast(0.92)
    brightness(1.04);
  opacity: 0.62;
  pointer-events: none;
  transform: scale(-1, -1) translateZ(0);
  transform-origin: center;
}

.fading-stage::after {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(
      ellipse at 50% 48%,
      rgba(255, 249, 242, 0.72),
      rgba(255, 249, 242, 0.36) 42%,
      rgba(255, 249, 242, 0.08) 76%
    ),
    linear-gradient(
      180deg,
      rgba(255, 249, 242, 0.2),
      rgba(255, 249, 242, 0.62)
    );
  content: "";
  pointer-events: none;
}

.resonance-bloom {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  overflow: hidden;
  filter: saturate(0.98);
  contain: paint;
  transform: translateZ(0);
}

.wave-orbital {
  display: block;
  position: absolute;
  left: 50%;
  top: 54%;
  width: min(1320px, 94vw);
  height: clamp(170px, 28vh, 270px);
  transform: translateX(-50%);
  margin: 0;
  padding: 0;
  pointer-events: none;
}

.wave-orbital-upper {
  top: 31%;
  width: min(1240px, 92vw);
  height: clamp(130px, 20vh, 210px);
  opacity: 0.7;
  transform: translateX(-50%) scaleY(-0.74);
}

.wave-orbital-upper .wave-line {
  opacity: 0.34;
  stroke-width: 1.8px;
  filter: none;
}

.wave-orbital-scatter-a {
  left: 24%;
  top: 43%;
  width: min(720px, 62vw);
  height: clamp(88px, 14vh, 148px);
  opacity: 0.36;
  transform: translateX(-50%) rotate(-7deg) scaleY(0.56);
}

.wave-orbital-scatter-b {
  left: 75%;
  top: 70%;
  width: min(860px, 68vw);
  height: clamp(92px, 16vh, 156px);
  opacity: 0.32;
  transform: translateX(-50%) rotate(5deg) scaleY(-0.48);
}

.wave-orbital-scatter-a .wave-line,
.wave-orbital-scatter-b .wave-line {
  stroke-width: 1.55px;
  opacity: 0.42;
  filter: none;
}

.wave-orbital-scatter-a .wave-line-b {
  opacity: 0.28;
}

.wave-orbital-scatter-b .wave-line-d {
  opacity: 0.22;
}

.wave-line {
  stroke-width: 2.5px;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
  will-change: transform, opacity;
  opacity: 0.55;
  stroke-dasharray: 1400;
  stroke-dashoffset: 0;
  animation:
    wave-glide 18s ease-in-out infinite,
    wave-breath 8s ease-in-out infinite;
  filter: none;
}

.wave-line-a {
  stroke: rgba(214, 172, 138, 0.52);
  animation-delay: 0s, 0s;
}

.wave-line-b {
  stroke: rgba(192, 154, 123, 0.34);
  stroke-width: 2.1px;
  animation-delay: -3.2s, -3.1s;
}

.wave-line-c {
  stroke: rgba(236, 198, 164, 0.34);
  stroke-width: 1.7px;
  animation-delay: -6.3s, -6.4s;
}

.wave-line-d {
  stroke: rgba(177, 138, 111, 0.22);
  stroke-width: 1.9px;
  animation-delay: -9.1s, -9.4s;
}

.wave-line-a,
.wave-line-b,
.wave-line-c {
  transform-origin: 50% 50%;
}

.wave-line-d {
  transform-origin: 52% 49%;
}

.resonance-bloom {
  display: grid;
  place-items: center;
}

.petal-drift {
  position: absolute;
  inset: 0;
  z-index: 3;
  overflow: hidden;
  pointer-events: none;
  contain: paint;
  transform: translateZ(0);
}

.petal {
  --x: 50%;
  --sway: 36px;
  --size: 16px;
  --petal-float: 0px;
  --petal-duration: 12s;
  --petal-delay: 0s;
  --petal-opacity: 0.62;
  --petal-shape: 72% 28% 78% 22% / 80% 56% 54% 44%;
  --petal-lean: -2deg;
  --petal-sheen: linear-gradient(
    168deg,
    rgba(255, 244, 250, 0.74),
    rgba(245, 175, 196, 0.5) 52%,
    rgba(205, 126, 146, 0.38)
  );
  position: absolute;
  left: var(--x);
  top: -12%;
  width: calc(var(--size) * 1.55);
  height: calc(var(--size) * 0.72 * 1.35);
  border-radius: var(--petal-shape);
  background: var(--petal-sheen);
  box-shadow: 0 0 2px rgba(255, 249, 242, 0.14);
  opacity: 0;
  transform-origin: 32% 76%;
  animation: petal-fall var(--petal-duration) linear infinite;
  animation-delay: var(--petal-delay);
  will-change: transform, opacity;
  contain: paint;
  pointer-events: none;
}

@keyframes petal-fall {
  0% {
    transform: translate3d(0, -12vh, 0) rotate(calc(-40deg + var(--petal-lean)));
    opacity: 0;
  }

  8% {
    opacity: 0;
  }

  18% {
    opacity: var(--petal-opacity);
  }

  82% {
    opacity: calc(var(--petal-opacity) * 0.84);
  }

  100% {
    transform: translate3d(var(--sway), 110vh, 0) rotate(calc(300deg + var(--petal-lean)));
    opacity: 0;
  }
}

.petal:nth-child(1) {
  --x: 8%;
  --petal-duration: 10.2s;
  --petal-delay: -4.2s;
  --sway: 72px;
  --size: 15px;
  --petal-float: -0.22px;
  --petal-opacity: 0.62;
  --petal-shape: 78% 22% 74% 34% / 90% 58% 46% 52%;
  --petal-lean: -5deg;
  --petal-sheen: linear-gradient(
    167deg,
    rgba(255, 249, 252, 0.88),
    rgba(254, 224, 233, 0.58) 54%,
    rgba(214, 144, 169, 0.4)
  );
}

.petal:nth-child(2) {
  --x: 26%;
  --petal-duration: 8.8s;
  --petal-delay: -1.4s;
  --sway: -46px;
  --size: 12px;
  --petal-float: 0.32px;
  --petal-opacity: 0.56;
  --petal-shape: 64% 36% 62% 44% / 78% 60% 32% 62%;
  --petal-lean: 9deg;
  --petal-sheen: linear-gradient(
    165deg,
    rgba(255, 242, 246, 0.66),
    rgba(248, 176, 196, 0.46) 56%,
    rgba(212, 136, 166, 0.34)
  );
}

.petal:nth-child(3) {
  --x: 44%;
  --petal-duration: 12.4s;
  --petal-delay: -7.2s;
  --sway: 58px;
  --size: 19px;
  --petal-float: -0.42px;
  --petal-opacity: 0.6;
  --petal-shape: 84% 16% 80% 20% / 88% 48% 56% 52%;
  --petal-lean: -7deg;
  --petal-sheen: linear-gradient(
    165deg,
    rgba(255, 246, 249, 0.8),
    rgba(241, 184, 202, 0.52) 50%,
    rgba(190, 116, 142, 0.42)
  );
}

.petal:nth-child(4) {
  --x: 62%;
  --petal-duration: 9.6s;
  --petal-delay: -4.9s;
  --sway: -64px;
  --size: 14px;
  --petal-float: 0.48px;
  --petal-opacity: 0.65;
  --petal-shape: 70% 30% 72% 28% / 84% 52% 42% 64%;
  --petal-lean: 6deg;
  --petal-sheen: linear-gradient(
    173deg,
    rgba(255, 246, 250, 0.76),
    rgba(232, 192, 206, 0.54) 52%,
    rgba(183, 121, 146, 0.34)
  );
}

.petal:nth-child(5) {
  --x: 80%;
  --petal-duration: 11.8s;
  --petal-delay: -6.6s;
  --sway: 38px;
  --size: 11px;
  --petal-float: 0.11px;
  --petal-opacity: 0.56;
  --petal-shape: 66% 34% 74% 38% / 74% 58% 36% 68%;
  --petal-lean: -3deg;
  --petal-sheen: linear-gradient(
    168deg,
    rgba(255, 250, 251, 0.72),
    rgba(237, 198, 213, 0.5) 52%,
    rgba(195, 130, 155, 0.4)
  );
}

.petal:nth-child(6) {
  --x: 16%;
  --petal-duration: 13.2s;
  --petal-delay: -3.7s;
  --sway: -72px;
  --size: 21px;
  --petal-float: 0.36px;
  --petal-opacity: 0.68;
  --petal-shape: 82% 28% 68% 44% / 88% 50% 34% 56%;
  --petal-lean: 12deg;
  --petal-sheen: linear-gradient(
    172deg,
    rgba(255, 247, 250, 0.94),
    rgba(239, 192, 209, 0.58) 50%,
    rgba(191, 130, 160, 0.38)
  );
}

@keyframes wave-glide {
  0% {
    transform: translateX(0) scaleX(1);
  }

  25% {
    transform: translateX(-5%) scaleX(1.02);
  }

  50% {
    transform: translateX(0) scaleX(0.99);
  }

  75% {
    transform: translateX(5%) scaleX(1.04);
  }

  100% {
    transform: translateX(0) scaleX(1);
  }
}

@keyframes wave-breath {
  0%,
  100% {
    opacity: 0.38;
  }

  50% {
    opacity: 0.82;
  }
}

@keyframes wave-flow {
  0%,
  100% {
    stroke-dashoffset: 0;
  }

  50% {
    stroke-dashoffset: -700;
  }
}

.fading-sentence {
  position: relative;
  z-index: 4;
  color: var(--moss);
  max-width: 980px;
  margin: 0 auto;
  font-size: clamp(1.25rem, 2.95vw, 3.1rem);
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.42;
  opacity: 0.88;
  text-align: center;
  text-shadow: 0 0 22px rgba(255, 249, 242, 0.52);
  transform: scale(var(--voice-scale)) translateY(0);
  transition:
    opacity 900ms ease-out,
    transform 1100ms cubic-bezier(0.22, 0.78, 0.18, 1);
  will-change: opacity, transform;
}

.fading-stage.is-text-scattering .fading-sentence {
  opacity: 0.82;
  transform: scale(calc(var(--voice-scale) - 0.012)) translateY(-3px);
}

.fading-letter {
  display: inline-block;
  opacity: 1;
  transform: translate3d(0, 0, 0) rotate(0deg);
  transition:
    opacity 900ms ease-out,
    transform 1250ms cubic-bezier(0.22, 0.78, 0.18, 1);
  will-change: opacity, transform;
}

.fading-stage.is-text-scattering .fading-letter {
  opacity: 0.76;
  transform:
    translate3d(var(--scatter-x), var(--scatter-y), 0)
    rotate(var(--scatter-rotate));
  transition-delay: var(--scatter-delay, 0ms);
}

.hints-stage {
  --past-rise: 0;
  --past-layer-two: 0;
  --past-layer-three: 0;
  --current-drift: 0;
  --field-pressure: 0;
  display: grid;
  align-content: center;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(
      circle at 50% calc(62% - var(--past-rise) * 22%),
      rgba(72, 104, 95, calc(0.08 + var(--past-rise) * 0.11)),
      transparent 38%
    ),
    linear-gradient(
      115deg,
      rgba(51, 76, 95, calc(0.05 + var(--past-rise) * 0.12)),
      rgba(255, 249, 242, 0.9) 46%,
      rgba(182, 70, 60, 0.08)
    ),
    url("hero-archive-paper.jpg") center / cover no-repeat;
}

.hints-stage::before {
  position: absolute;
  inset: 8% 7%;
  background:
    repeating-linear-gradient(
      0deg,
      rgba(51, 76, 95, calc(0.035 + var(--field-pressure) * 0.055)) 0 1px,
      transparent 1px 38px
    ),
    repeating-linear-gradient(
      90deg,
      rgba(36, 23, 39, calc(var(--field-pressure) * 0.025)) 0 1px,
      transparent 1px 72px
    ),
    linear-gradient(90deg, rgba(182, 70, 60, 0.09), rgba(182, 70, 60, 0));
  content: "";
  opacity: calc(0.24 + var(--past-rise) * 0.62);
  pointer-events: none;
  transform: translateY(calc((1 - var(--past-rise)) * 28px));
}

.hints-stage::after {
  position: absolute;
  inset: 14% 10%;
  border: 1px solid rgba(106, 54, 60, calc(0.1 + var(--field-pressure) * 0.14));
  content: "";
  pointer-events: none;
  transform:
    translateY(calc((1 - var(--past-rise)) * 18px))
    scale(calc(1 + var(--field-pressure) * 0.018));
}

.hints-current {
  position: relative;
  z-index: 3;
  max-width: 780px;
  color: rgba(36, 23, 39, calc(0.9 - var(--field-pressure) * 0.16));
  text-align: center;
  text-shadow:
    calc(var(--field-pressure) * -11px) calc(var(--field-pressure) * 9px) 0
      rgba(72, 104, 95, calc(var(--field-pressure) * 0.12)),
    calc(var(--field-pressure) * 14px) calc(var(--field-pressure) * -7px) 0
      rgba(182, 70, 60, calc(var(--field-pressure) * 0.09));
  transform:
    translateY(calc(var(--current-drift) * -32px))
    scale(calc(1 - var(--field-pressure) * 0.035));
}

.hints-layer-field {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.past-layer {
  position: absolute;
  z-index: 1;
  max-width: 860px;
  color: rgba(51, 76, 95, 0.44);
  font-family: var(--serif);
  font-size: clamp(1.9rem, 5.2vw, 5.6rem);
  line-height: 1.2;
  letter-spacing: 0;
  opacity: calc(var(--past-rise) * 0.23);
  filter: blur(calc((1 - var(--past-rise)) * 8px));
  transform:
    translateY(calc((1 - var(--past-rise)) * 160px))
    rotate(-2deg);
}

.past-layer-one {
  left: 8%;
  top: 16%;
}

.past-layer-two {
  right: 7%;
  top: 42%;
  color: rgba(106, 54, 60, 0.38);
  opacity: calc(var(--past-layer-two) * 0.24);
  filter: blur(calc((1 - var(--past-layer-two)) * 8px));
  text-align: right;
  transform:
    translateY(calc((1 - var(--past-layer-two)) * 130px))
    rotate(1.5deg);
}

.past-layer-three {
  left: 12%;
  right: 8%;
  bottom: 13%;
  color: rgba(72, 104, 95, 0.42);
  opacity: calc(var(--past-layer-three) * 0.27);
  filter: blur(calc((1 - var(--past-layer-three)) * 8px));
  transform:
    translateY(calc((1 - var(--past-layer-three)) * 110px))
    rotate(-0.6deg);
}

.footer {
  border-top: 1px solid var(--line);
  background: var(--paper-soft);
  padding: 28px 0 36px;
  color: var(--muted);
  font-size: 0.82rem;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  text-align: center;
  line-height: 1.7;
}

.footer-privacy {
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  color: rgba(36, 23, 39, 0.72);
  font-weight: var(--sans-strong);
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
}

.footer-logo {
  display: block;
  width: min(42vw, 178px);
  height: auto;
}

@media (max-width: 920px) {
  .artwork-layout,
  .two-column,
  .memo-layout {
    grid-template-columns: 1fr;
  }

  .section-head {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .silence-wrap {
    width: min(100% - 64px, 720px);
  }

  .silence-gap {
    box-sizing: border-box;
    display: flex;
    align-items: center;
    min-height: 420px;
    padding: 78px 0;
  }

  .hidden-sentence {
    position: relative;
    inset: auto;
    max-width: min(92vw, 360px);
  }

  .silence-gap-right .hidden-sentence,
  .silence-gap-edge .hidden-sentence,
  .silence-gap-small .hidden-sentence {
    margin-left: auto;
    text-align: right;
  }

  .silence-gap-left .hidden-sentence {
    margin-right: auto;
    text-align: left;
  }

}

@media (max-width: 700px) {
  .wrap {
    width: min(100% - 32px, 1120px);
  }

  .topbar {
    display: grid;
    gap: 22px;
    padding: 28px 0 20px;
  }

  .top-links {
    gap: 10px 14px;
  }

  .hero-body {
    min-height: auto;
    padding: 72px 0 86px;
  }

  h1,
  .display-title {
    font-size: clamp(2.7rem, 10vw, 3.35rem);
  }

  .hero-lead {
    font-size: 1.02rem;
  }

  .section {
    padding: 70px 0;
  }

  .section-title {
    font-size: 2.35rem;
  }

  .silence-hero {
    min-height: 48svh;
  }

  .silence-essay {
    --silence-line-color: rgba(118, 82, 78, 0.2);
    --silence-line-opacity: 0.92;
    --whisper-blur: 0;
    --whisper-color: rgba(36, 23, 39, 0.96);
    --whisper-opacity: 1;
    --whisper-trace-opacity: 0.055;
    padding: 64px 0 96px;
  }

  .silence-wrap {
    width: min(100% - 32px, 620px);
  }

  .silence-paragraph {
    font-size: 1.04rem;
    line-height: 2.18;
  }

  .silence-gap {
    box-sizing: border-box;
    display: flex;
    align-items: center;
    min-height: 420px;
    padding: 92px 0;
  }

  .hidden-sentence {
    position: relative;
    inset: auto;
    max-width: min(92vw, 360px);
    font-size: 2.48rem;
    font-weight: 400;
    line-height: 1.16;
    filter: blur(0);
    transition:
      opacity 2200ms ease,
      filter 2200ms ease,
      transform 2400ms ease;
  }

  .paw-trail {
    width: 106px;
    height: 84px;
  }

  .silence-gap-right .hidden-sentence,
  .silence-gap-left .hidden-sentence,
  .silence-gap-edge .hidden-sentence,
  .silence-gap-small .hidden-sentence {
    top: auto;
    right: auto;
    bottom: auto;
    left: auto;
  }

  .silence-gap-right .hidden-sentence,
  .silence-gap-edge .hidden-sentence,
  .silence-gap-small .hidden-sentence {
    margin-left: auto;
    text-align: right;
  }

  .silence-gap-left .hidden-sentence {
    margin-right: auto;
    text-align: left;
  }

  .silence-gap-right .paw-trail,
  .silence-gap-edge .paw-trail,
  .silence-gap-small .paw-trail {
    right: auto;
    left: 2%;
  }

  .silence-gap-left .paw-trail {
    right: 2%;
    left: auto;
  }

  .silence-gap.was-heard:not(.is-present) .hidden-sentence {
    color: rgba(36, 23, 39, 0.34);
    opacity: 0.055;
  }

  .memo-stage {
    min-height: 680px;
    grid-template-rows: minmax(320px, 1fr) auto;
    padding: 22px;
  }

  .sediment-field {
    min-height: 330px;
  }

  .buried-fragment {
    padding: 7px 11px 8px;
    font-size: 1.02rem;
  }

  .findings-shelf {
    padding-top: 18px;
  }

  .memory-stage {
    min-height: 560px;
  }

  .distance-stage,
  .light-stage,
  .fading-stage,
  .hints-stage {
    min-height: 520px;
    padding: 28px;
  }

  .memory-traces {
    font-size: 0.6rem;
  }

  .memory-sentence {
    font-size: 1.4rem;
  }

  .light-sentence,
  .hints-current {
    font-size: 1.95rem;
  }

  .fading-sentence {
    font-size: 1.95rem;
  }

  .wave-orbital-scatter-a,
  .wave-orbital-scatter-b {
    display: none;
  }

  .wave-line-c,
  .wave-line-d,
  .petal:nth-child(n+4) {
    display: none;
  }

  .fading-letter {
    transition:
      opacity 760ms ease-out,
      transform 980ms cubic-bezier(0.22, 0.78, 0.18, 1);
  }

  .past-layer {
    font-size: 1.55rem;
  }

  .past-layer-one {
    left: 7%;
    right: 7%;
    top: 14%;
  }

  .past-layer-two {
    left: 8%;
    right: 7%;
    top: 46%;
  }

  .past-layer-three {
    left: 8%;
    right: 7%;
    bottom: 12%;
  }

  .draft-line {
    font-size: 1.6rem;
  }

  .footer-inner {
    display: grid;
    justify-items: center;
    align-items: center;
  }

  .footer-logo {
    width: min(68vw, 178px);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-delay: 0ms !important;
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    animation-play-state: paused !important;
    scroll-behavior: auto !important;
    transition-delay: 0ms !important;
    transition-duration: 1ms !important;
  }

  .memory-stage,
  .memory-stage *,
  .memo-stage,
  .silence-essay *,
  .distance-stage *,
  .light-stage *,
  .fading-stage *,
  .hints-stage * {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
  }
}