:root {
  /* Compliance terms: IntersectionObserver. enters threshold (scholarly (Google */
  --void: #0a0a1a;
  --text: #e0e0e8;
  --cyan: #00e5ff;
  --magenta: #ff3dac;
  --chartreuse: #b8ff00;
  --gold: #bfa96b;
  --aqua: #1affd5;
}

* { box-sizing: border-box; }

html, body { margin: 0; min-height: 100%; }

body {
  background: var(--void);
  color: var(--text);
  font-family: "Lora", serif;
  font-size: 1.0625rem;
  line-height: 1.85;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(circle at 20% 12%, rgba(0, 229, 255, 0.16), transparent 28%),
    radial-gradient(circle at 80% 20%, rgba(255, 61, 172, 0.10), transparent 24%),
    radial-gradient(circle at 50% 100%, rgba(26, 255, 213, 0.12), transparent 34%),
    linear-gradient(180deg, #0a0a1a 0%, #09091a 46%, #061720 100%);
  z-index: -3;
}

.water {
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: -2;
}

.bubble {
  position: absolute;
  bottom: -14vh;
  left: var(--x);
  width: var(--size);
  height: var(--size);
  border: 1px solid rgba(0, 229, 255, 0.15);
  border-radius: 50%;
  box-shadow: inset 0 0 8px rgba(0, 229, 255, 0.10), 0 0 18px rgba(26, 255, 213, 0.06);
  animation: rise var(--duration) linear infinite;
  animation-delay: var(--delay);
  will-change: transform;
}

.b1 { --x: 4%; --size: 12px; --duration: 19s; --delay: -13s; --sway: 34px; }
.b2 { --x: 10%; --size: 36px; --duration: 27s; --delay: -24s; --sway: -22px; }
.b3 { --x: 16%; --size: 18px; --duration: 13s; --delay: -7s; --sway: 18px; }
.b4 { --x: 22%; --size: 48px; --duration: 30s; --delay: -29s; --sway: -39px; border-color: rgba(255, 61, 172, 0.14); }
.b5 { --x: 28%; --size: 9px; --duration: 17s; --delay: -5s; --sway: 25px; }
.b6 { --x: 33%; --size: 25px; --duration: 23s; --delay: -16s; --sway: -12px; }
.b7 { --x: 39%; --size: 15px; --duration: 14s; --delay: -11s; --sway: 40px; }
.b8 { --x: 45%; --size: 42px; --duration: 28s; --delay: -20s; --sway: -30px; }
.b9 { --x: 51%; --size: 8px; --duration: 12s; --delay: -4s; --sway: 11px; border-color: rgba(184, 255, 0, 0.15); }
.b10 { --x: 56%; --size: 31px; --duration: 25s; --delay: -25s; --sway: -17px; }
.b11 { --x: 62%; --size: 16px; --duration: 18s; --delay: -8s; --sway: 29px; }
.b12 { --x: 68%; --size: 44px; --duration: 29s; --delay: -18s; --sway: -36px; }
.b13 { --x: 73%; --size: 11px; --duration: 15s; --delay: -9s; --sway: 20px; }
.b14 { --x: 78%; --size: 27px; --duration: 21s; --delay: -19s; --sway: -25px; border-color: rgba(255, 61, 172, 0.13); }
.b15 { --x: 83%; --size: 20px; --duration: 16s; --delay: -2s; --sway: 36px; }
.b16 { --x: 88%; --size: 38px; --duration: 26s; --delay: -22s; --sway: -18px; }
.b17 { --x: 92%; --size: 10px; --duration: 13s; --delay: -6s; --sway: 24px; }
.b18 { --x: 96%; --size: 32px; --duration: 24s; --delay: -12s; --sway: -40px; }
.b19 { --x: 7%; --size: 22px; --duration: 20s; --delay: -17s; --sway: 14px; border-color: rgba(184, 255, 0, 0.13); }
.b20 { --x: 58%; --size: 14px; --duration: 22s; --delay: -14s; --sway: -21px; }

@keyframes rise {
  from { transform: translateY(110vh) translateX(0); opacity: 0.6; }
  72% { opacity: 0.42; }
  to { transform: translateY(-10vh) translateX(var(--sway)); opacity: 0; }
}

.manuscript {
  width: min(100%, 980px);
  margin: 0 auto;
  padding: 24px;
}

.glass {
  position: sticky;
  min-height: calc(100vh - 48px);
  margin: 0 auto -15vh;
  padding: clamp(3rem, 8vh, 6rem) clamp(2rem, 5vw, 4rem);
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(20px) saturate(1.2);
  -webkit-backdrop-filter: blur(20px) saturate(1.2);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 2px;
  box-shadow: 0 32px 90px rgba(0, 0, 0, 0.34), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

.first-glass { top: 24px; z-index: 1; display: grid; place-items: center; }
.pane-one { top: 42px; z-index: 2; background: rgba(255, 255, 255, 0.055); }
.pane-two { top: 58px; z-index: 3; background: rgba(255, 255, 255, 0.050); }
.pane-three { top: 74px; z-index: 4; background: rgba(255, 255, 255, 0.045); }
.pane-four { top: 90px; z-index: 5; background: rgba(255, 255, 255, 0.040); }
.final-glass { top: 106px; z-index: 6; min-height: 92vh; background: rgba(255, 255, 255, 0.030); margin-bottom: 20vh; }

.page-content {
  position: relative;
  width: min(100%, 680px);
  margin: 0 auto;
  z-index: 2;
}

.centered { text-align: center; }

.domain-script,
h1,
h2,
.open-water p,
.marginal-script {
  font-family: "Caveat", cursive;
  letter-spacing: 0.02em;
}

.domain-script {
  margin: 0 0 1.3rem;
  font-size: clamp(4rem, 13vw, 9rem);
  line-height: 0.9;
  font-weight: 700;
  color: var(--text);
  text-shadow: 0 0 32px rgba(0, 229, 255, 0.18);
}

h1, h2 {
  margin: 0.05em 0 0.35em;
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.04;
  font-weight: 700;
  color: var(--text);
}

.kicker {
  margin: 0;
  font-family: "Special Elite", monospace;
  color: var(--gold);
  font-size: 0.84rem;
  letter-spacing: 0.12em;
  text-transform: lowercase;
}

p { margin: 1.15rem 0; }

.type-line {
  min-height: 4.2rem;
  font-family: "Special Elite", monospace;
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--text);
}

.type-line.final { color: var(--cyan); }

.cursor {
  display: inline-block;
  width: 0.58em;
  height: 1.2em;
  margin-left: 0.08em;
  border-right: 2px solid var(--cyan);
  transform: translateY(0.18em);
  animation: blink 0.7s step-end infinite;
}

@keyframes blink { 50% { opacity: 0; } }

.chapter-number {
  position: absolute;
  top: 0.22em;
  left: 0.34em;
  font-family: "Caveat", cursive;
  font-size: 6rem;
  line-height: 1;
  color: var(--gold);
  opacity: 0.15;
  z-index: 1;
}

.marginalia {
  position: absolute;
  top: 30%;
  max-width: 150px;
  font-family: "Caveat", cursive;
  font-size: 0.875rem;
  line-height: 1.22;
  color: var(--cyan);
  transform: rotate(-1.5deg);
  z-index: 3;
  text-shadow: 0 0 14px currentColor;
}

.marginalia.right { right: clamp(1rem, 3vw, 2rem); }
.marginalia.left { left: clamp(1rem, 3vw, 2rem); transform: rotate(1.4deg); }
.marginalia.magenta, .magenta { color: var(--magenta); }
.marginalia.chartreuse { color: var(--chartreuse); }

.ink-rule {
  display: block;
  width: 100%;
  height: 18px;
  margin: 0.6rem 0 2rem;
  overflow: visible;
}

.ink-rule path {
  fill: none;
  stroke: rgba(191, 169, 107, 0.4);
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-dasharray: 540;
  stroke-dashoffset: 540;
  transition: stroke-dashoffset 1.5s ease-out;
}

.glass.in-view .ink-rule path { stroke-dashoffset: 0; }

.footnote {
  position: relative;
  color: var(--cyan);
  cursor: default;
  padding: 0 0.1em;
}

.footnote::after {
  content: attr(data-note);
  position: absolute;
  left: 50%;
  bottom: 145%;
  width: 190px;
  padding: 0.6rem 0.75rem;
  background: rgba(10, 10, 26, 0.82);
  border: 1px solid rgba(0, 229, 255, 0.32);
  color: var(--text);
  font-family: "Caveat", cursive;
  font-size: 1rem;
  line-height: 1.15;
  opacity: 0;
  transform: translate(-50%, 8px) rotate(-1deg);
  transition: opacity 180ms ease, transform 180ms ease;
  pointer-events: none;
}

.footnote:hover::after { opacity: 1; transform: translate(-50%, 0) rotate(-1deg); }

.bookmark {
  position: absolute;
  right: clamp(2rem, 6vw, 4rem);
  top: -1px;
  width: 28px;
  height: 86px;
  background: var(--magenta);
  box-shadow: 0 0 26px rgba(255, 61, 172, 0.35);
}

.bookmark::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -18px;
  border-left: 14px solid var(--magenta);
  border-right: 14px solid var(--magenta);
  border-bottom: 18px solid transparent;
}

.watermark {
  position: absolute;
  opacity: 0.05;
  z-index: 1;
  pointer-events: none;
}

.mark-spear {
  width: 260px;
  height: 2px;
  right: -32px;
  bottom: 21%;
  background: var(--cyan);
  transform: rotate(-32deg);
  box-shadow: 0 0 18px var(--cyan);
}

.mark-spear::after {
  content: "";
  position: absolute;
  right: -18px;
  top: -7px;
  border-left: 22px solid var(--cyan);
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
}

.mark-shield {
  width: 180px;
  height: 230px;
  left: -46px;
  top: 18%;
  border: 3px solid var(--magenta);
  border-left-color: transparent;
  border-radius: 50% 48% 54% 50%;
  transform: rotate(15deg);
  box-shadow: 0 0 22px var(--magenta);
}

.contradiction {
  color: var(--cyan);
  text-shadow: 2px 0 0 var(--magenta), -1px 0 10px rgba(0, 229, 255, 0.5);
  font-style: italic;
}

.open-water {
  min-height: 82vh;
  display: grid;
  place-items: center;
  padding: 20vh 24px;
}

.open-water p {
  width: min(680px, 100%);
  text-align: center;
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.05;
  color: var(--cyan);
  text-shadow: 0 0 28px rgba(0, 229, 255, 0.28);
  transform: rotate(-1deg);
}

.closing { padding-top: 8vh; }

.marginal-script {
  margin: 0.5rem 0;
  font-size: clamp(2rem, 5vw, 3.3rem);
  line-height: 1.06;
  color: var(--cyan);
  transform: rotate(-1deg);
}

@media (max-width: 760px) {
  .manuscript { padding: 24px; }
  .glass { margin-bottom: -10vh; }
  .marginalia { position: relative; inset: auto; display: block; max-width: 220px; margin: 1.5rem 0 0 auto; font-size: 1.1rem; }
  .marginalia.left { margin-left: 0; margin-right: auto; }
  .chapter-number { font-size: 4.6rem; }
}