:root {
  color-scheme: light;
  --font-display: "Literata", "Times New Roman", serif;
  --font-body: "Manrope", "Segoe UI", sans-serif;
  --paper: oklch(0.982 0.012 86);
  --paper-raised: oklch(0.968 0.015 86);
  --paper-deep: oklch(0.94 0.022 83);
  --ink: oklch(0.25 0.022 250);
  --ink-soft: oklch(0.42 0.018 250);
  --ink-faint: oklch(0.58 0.016 250);
  --line: color-mix(in oklab, var(--ink) 14%, transparent);
  --line-strong: color-mix(in oklab, var(--ink) 22%, transparent);
  --shadow-soft: 0 1.4rem 3rem color-mix(in oklab, var(--ink) 10%, transparent);
  --shadow-card: 0 1.1rem 2.2rem color-mix(in oklab, var(--ink) 9%, transparent);
  --radius-xl: 2rem;
  --radius-lg: 1.45rem;
  --radius-md: 1rem;
  --radius-sm: 0.7rem;
  --space-2xs: 0.4rem;
  --space-xs: 0.7rem;
  --space-sm: 1rem;
  --space-md: 1.4rem;
  --space-lg: clamp(1.8rem, 2vw, 2.4rem);
  --space-xl: clamp(2.5rem, 4vw, 4rem);
  --space-2xl: clamp(3.6rem, 6vw, 6rem);
  --space-3xl: clamp(4.8rem, 9vw, 8rem);
  --content-width: 79rem;
  --rail-width: 18rem;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-fast: cubic-bezier(0.25, 1, 0.5, 1);
  --accent: oklch(0.68 0.135 48);
  --accent-strong: oklch(0.57 0.15 42);
  --accent-soft: oklch(0.92 0.038 62);
  --accent-ink: oklch(0.33 0.075 42);
  --wash-one: color-mix(in oklab, var(--accent) 12%, transparent);
  --wash-two: color-mix(in oklab, var(--accent) 15%, transparent);
  --surface-wash: color-mix(in oklab, var(--accent-soft) 58%, var(--paper));
  --frame-wash: linear-gradient(180deg, transparent 18%, color-mix(in oklab, var(--accent) 16%, transparent));
}

html[data-theme="dark"] {
  color-scheme: dark;
  --paper: oklch(0.2 0.018 252);
  --paper-raised: oklch(0.245 0.018 252);
  --paper-deep: oklch(0.31 0.026 252);
  --ink: oklch(0.95 0.006 90);
  --ink-soft: oklch(0.81 0.011 90);
  --ink-faint: oklch(0.67 0.015 90);
  --line: color-mix(in oklab, var(--ink) 16%, transparent);
  --line-strong: color-mix(in oklab, var(--ink) 26%, transparent);
  --shadow-soft: 0 1.8rem 3.2rem rgba(0, 0, 0, 0.3);
  --shadow-card: 0 1.1rem 2.6rem rgba(0, 0, 0, 0.26);
}

body.page-home {
  --accent: oklch(0.69 0.125 52);
  --accent-strong: oklch(0.58 0.14 47);
  --accent-soft: oklch(0.93 0.034 60);
  --accent-ink: oklch(0.35 0.07 46);
}

body.page-physics {
  --accent: oklch(0.67 0.11 243);
  --accent-strong: oklch(0.55 0.12 243);
  --accent-soft: oklch(0.91 0.028 245);
  --accent-ink: oklch(0.33 0.05 243);
}

body.page-codes {
  --accent: oklch(0.72 0.12 188);
  --accent-strong: oklch(0.59 0.125 188);
  --accent-soft: oklch(0.91 0.032 190);
  --accent-ink: oklch(0.33 0.05 192);
}

body.page-artworks {
  --accent: oklch(0.72 0.165 30);
  --accent-strong: oklch(0.6 0.17 26);
  --accent-soft: oklch(0.925 0.044 36);
  --accent-ink: oklch(0.37 0.078 25);
}

body.page-captures,
body.page-astro {
  --accent: oklch(0.69 0.105 270);
  --accent-strong: oklch(0.57 0.115 270);
  --accent-soft: oklch(0.91 0.029 272);
  --accent-ink: oklch(0.34 0.05 266);
}

body.page-creatives,
body.page-poetry {
  --accent: oklch(0.73 0.105 6);
  --accent-strong: oklch(0.6 0.115 8);
  --accent-soft: oklch(0.93 0.032 10);
  --accent-ink: oklch(0.36 0.05 6);
}

body.page-music {
  --accent: oklch(0.74 0.11 94);
  --accent-strong: oklch(0.61 0.11 90);
  --accent-soft: oklch(0.93 0.035 98);
  --accent-ink: oklch(0.36 0.05 92);
}

body.page-blog {
  --accent: oklch(0.71 0.09 150);
  --accent-strong: oklch(0.58 0.09 150);
  --accent-soft: oklch(0.92 0.028 156);
  --accent-ink: oklch(0.35 0.048 152);
}

body.page-heart {
  --accent: oklch(0.72 0.16 8);
  --accent-strong: oklch(0.61 0.17 8);
  --accent-soft: oklch(0.93 0.045 12);
  --accent-ink: oklch(0.37 0.07 8);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
}

body {
  margin: 0;
  min-width: 320px;
  font-family: var(--font-body);
  line-height: 1.65;
  letter-spacing: 0.01em;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, var(--wash-one), transparent 32%),
    radial-gradient(circle at 88% 12%, var(--wash-two), transparent 24%),
    linear-gradient(180deg, var(--paper), var(--paper-raised));
  overflow-x: clip;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(color-mix(in oklab, var(--accent) 6%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in oklab, var(--accent) 6%, transparent) 1px, transparent 1px);
  background-size: 4rem 4rem;
  opacity: 0.33;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.48), transparent 86%);
}

body.nav-open {
  overflow: hidden;
}

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

button,
input,
textarea,
select {
  font: inherit;
}

button {
  border: 0;
  background: none;
  color: inherit;
}

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

p,
ul,
ol,
blockquote,
figure,
dl,
dd {
  margin: 0;
}

ul,
ol {
  padding: 0;
}

::selection {
  background: color-mix(in oklab, var(--accent) 28%, transparent);
}

:focus-visible {
  outline: 3px solid color-mix(in oklab, var(--accent) 70%, white 12%);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -5rem;
  z-index: 90;
  padding: 0.7rem 1rem;
  border-radius: 999px;
  background: var(--accent-strong);
  color: var(--paper);
  transition: top 180ms var(--ease-fast);
}

.skip-link:focus-visible {
  top: 1rem;
  outline: none;
}

.site-shell {
  display: grid;
  grid-template-columns: minmax(0, var(--rail-width)) minmax(0, 1fr);
  min-height: 100vh;
}

.mobile-bar {
  display: none;
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 65;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  min-height: 4.5rem;
  padding: 0.9rem 1rem;
  background: color-mix(in oklab, var(--paper) 84%, transparent);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.mobile-brand {
  min-width: 0;
  flex: 1 1 auto;
  display: grid;
  gap: 0.1rem;
}

.mobile-actions {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  flex: 0 0 auto;
}

.mobile-brand strong,
.brandmark__name {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  line-height: 1;
  letter-spacing: -0.04em;
}

.mobile-brand span,
.brandmark__tag {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.mobile-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.9rem;
  min-height: 2.9rem;
  padding: 0;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: color-mix(in oklab, var(--paper) 80%, transparent);
}

.mobile-toggle__bars,
.mobile-toggle__bars::before,
.mobile-toggle__bars::after {
  display: block;
  width: 1.15rem;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform 220ms var(--ease-out), opacity 220ms ease;
  content: "";
}

.mobile-toggle__bars {
  position: relative;
}

.mobile-toggle__bars::before {
  position: absolute;
  top: -0.38rem;
  left: 0;
}

.mobile-toggle__bars::after {
  position: absolute;
  top: 0.38rem;
  left: 0;
}

body.nav-open .mobile-toggle__bars {
  transform: rotate(45deg);
}

body.nav-open .mobile-toggle__bars::before {
  transform: rotate(90deg) translateX(0.01rem);
  top: 0;
}

body.nav-open .mobile-toggle__bars::after {
  opacity: 0;
}

.drawer-scrim {
  display: none;
}

.site-rail {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 1rem 0.95rem 1.05rem;
  border-right: 1px solid var(--line);
  background: color-mix(in oklab, var(--paper) 89%, transparent);
  backdrop-filter: blur(18px);
  overflow: hidden;
}

.rail-inner {
  min-height: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.brandmark {
  display: grid;
  gap: 0.2rem;
}

.rail-summary {
  order: 1;
  max-width: 15rem;
  font-size: 0.88rem;
  color: var(--ink-soft);
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  min-height: 3rem;
  width: 100%;
  padding: 0.55rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: color-mix(in oklab, var(--paper) 82%, transparent);
  color: var(--ink);
  cursor: pointer;
  transition:
    transform 180ms var(--ease-out),
    border-color 180ms ease,
    background 180ms ease;
}

.theme-toggle:hover {
  transform: translateY(-1px);
  border-color: var(--line-strong);
}

.theme-toggle__status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.theme-toggle__dot {
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 30%, color-mix(in oklab, var(--paper) 75%, white), transparent 44%),
    linear-gradient(135deg, var(--accent), var(--accent-strong));
  box-shadow: inset 0 0 0 1px color-mix(in oklab, var(--ink) 10%, transparent);
}

.site-nav {
  order: 2;
  display: grid;
  gap: 0.22rem;
}

.site-nav a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.7rem;
  min-height: 2.55rem;
  padding: 0.55rem 0.75rem;
  border-radius: 999px;
  color: var(--ink-soft);
  transition:
    color 180ms ease,
    background 180ms ease,
    transform 180ms var(--ease-out);
}

.site-nav a::after {
  content: "";
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: color-mix(in oklab, var(--accent) 28%, transparent);
  transition: background 180ms ease, transform 180ms var(--ease-out);
}

.site-nav a:hover,
.site-nav a.is-current,
.site-nav a[aria-current="page"] {
  color: var(--ink);
  background: color-mix(in oklab, var(--accent-soft) 72%, transparent);
  transform: translateX(0.1rem);
}

.site-nav a:hover::after,
.site-nav a.is-current::after,
.site-nav a[aria-current="page"]::after {
  background: var(--accent-strong);
  transform: scale(1.15);
}

.rail-panel,
.rail-links {
  display: grid;
  gap: 0.8rem;
  padding: 0.85rem 0.9rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: var(--surface-wash);
  box-shadow: var(--shadow-card);
}

.panel-label {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-ink);
}

.rail-panel p,
.rail-links p {
  font-size: 0.95rem;
  color: var(--ink-soft);
}

.rail-panel {
  display: none;
}

.rail-links {
  order: 3;
  margin-top: 0;
  gap: 0.6rem;
}

.rail-inner > .theme-toggle {
  order: 4;
  margin-top: auto;
}

.rail-links__row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.rail-chip {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: color-mix(in oklab, var(--paper) 82%, transparent);
  font-size: 0.88rem;
  font-weight: 700;
  transition: transform 180ms var(--ease-out), border-color 180ms ease;
}

.rail-chip:hover {
  transform: translateY(-1px);
  border-color: var(--line-strong);
}

.site-main {
  min-width: 0;
  padding: clamp(1.3rem, 3vw, 2.2rem);
}

.page {
  width: min(100%, var(--content-width));
  margin: 0 auto;
  display: grid;
  gap: var(--space-2xl);
}

.section {
  min-width: 0;
  display: grid;
  gap: var(--space-lg);
  scroll-margin-top: 7rem;
}

.section-header {
  display: grid;
  gap: 0.75rem;
  max-width: 48rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  width: fit-content;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  background: color-mix(in oklab, var(--accent-soft) 72%, transparent);
  color: var(--accent-ink);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.section-title,
.hero-title {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 0.97;
  letter-spacing: -0.05em;
  text-wrap: balance;
}

.hero-title {
  font-size: clamp(3rem, 7vw, 5.5rem);
  max-width: 12ch;
}

.section-title {
  font-size: clamp(2rem, 4.6vw, 3.35rem);
}

.hero-title em,
.section-title em,
.quote em {
  color: var(--accent-strong);
  font-style: italic;
}

.lead {
  max-width: 41rem;
  font-size: clamp(1.04rem, 1.8vw, 1.28rem);
  color: var(--ink-soft);
}

.support,
.section-copy {
  max-width: 43rem;
  color: var(--ink-soft);
}

.hero-grid,
.split-grid,
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(18rem, 0.82fr);
  gap: clamp(1.4rem, 3vw, 2.2rem);
  align-items: start;
}

.hero-copy,
.hero-side,
.stack {
  min-width: 0;
  display: grid;
  gap: var(--space-md);
}

.chip-row,
.tag-row,
.button-row,
.page-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.chip,
.tag {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  border: 1px solid color-mix(in oklab, var(--accent) 24%, transparent);
  background: color-mix(in oklab, var(--paper) 80%, transparent);
  color: var(--ink-soft);
  font-size: 0.84rem;
  font-weight: 700;
}

.tag {
  color: var(--accent-ink);
  background: color-mix(in oklab, var(--accent-soft) 62%, transparent);
}

.button-primary,
.button-secondary,
.button-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.7rem 1.1rem;
  border-radius: 999px;
  font-size: 0.96rem;
  font-weight: 700;
  transition:
    transform 180ms var(--ease-out),
    border-color 180ms ease,
    background 180ms ease,
    color 180ms ease,
    box-shadow 180ms ease;
}

.button-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: var(--paper);
  box-shadow: 0 1rem 2rem color-mix(in oklab, var(--accent) 28%, transparent);
}

.button-secondary {
  border: 1px solid var(--line);
  background: color-mix(in oklab, var(--accent-soft) 54%, transparent);
  color: var(--ink);
}

.button-ghost {
  border: 1px dashed var(--line-strong);
  background: transparent;
  color: var(--ink-soft);
}

.button-primary:hover,
.button-secondary:hover,
.button-ghost:hover {
  transform: translateY(-2px);
}

.page-nav {
  margin-top: -0.2rem;
  padding-bottom: 0.2rem;
  overflow-x: auto;
  scrollbar-width: none;
}

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

.page-nav a {
  flex: 0 0 auto;
  min-height: 2.75rem;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: color-mix(in oklab, var(--paper) 80%, transparent);
  color: var(--ink-soft);
  font-size: 0.88rem;
  font-weight: 700;
  transition: transform 180ms var(--ease-out), color 180ms ease, background 180ms ease;
}

.page-nav a:hover,
.page-nav a.is-active {
  color: var(--ink);
  background: color-mix(in oklab, var(--accent-soft) 74%, transparent);
  transform: translateY(-1px);
}

.panel,
.card,
.story-card,
.entry-card,
.feature-card,
.discipline-card,
.art-card,
.gallery-card,
.metric-card,
.note-card,
.quote-card,
.table-card,
.heart-card {
  min-width: 0;
  display: grid;
  gap: var(--space-md);
  padding: clamp(1rem, 2vw, 1.35rem);
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background: color-mix(in oklab, var(--paper) 86%, transparent);
  box-shadow: var(--shadow-card);
  overflow: clip;
}

.panel--accent,
.card--accent {
  background:
    linear-gradient(180deg, color-mix(in oklab, var(--accent-soft) 70%, transparent), transparent 82%),
    color-mix(in oklab, var(--paper) 86%, transparent);
}

.panel-title,
.card-title,
.entry-title,
.feature-title,
.discipline-card__title,
.quote {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.04;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.panel-title,
.card-title,
.entry-title,
.feature-title,
.discipline-card__title {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
}

.card-kicker,
.entry-meta,
.discipline-card__number,
.meta-row,
.ledger-key {
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.card-kicker,
.discipline-card__number,
.meta-row,
.ledger-key {
  color: var(--accent-ink);
}

.card-copy,
.entry-copy,
.discipline-card p,
.metric-card p,
.note-card p,
.quote-card p {
  color: var(--ink-soft);
}

.discipline-grid,
.feature-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--space-md);
  container-type: inline-size;
}

.discipline-card {
  grid-column: span 4;
  align-content: start;
}

.discipline-card--wide,
.feature-card--wide {
  grid-column: span 6;
}

.feature-card {
  grid-column: span 6;
  align-content: start;
}

.feature-card__body,
.discipline-card__body,
.entry-card__body {
  display: grid;
  gap: 0.7rem;
}

.feature-card__footer,
.discipline-card__footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  align-items: center;
  justify-content: space-between;
}

.link-inline {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 700;
  color: var(--accent-ink);
}

.link-inline::after {
  content: "->";
  transition: transform 180ms var(--ease-out);
}

.link-inline:hover::after {
  transform: translateX(0.2rem);
}

.figure-frame,
.gallery-card__frame,
.hero-frame {
  position: relative;
  isolation: isolate;
  overflow: clip;
  border-radius: calc(var(--radius-lg) - 0.15rem);
  border: 1px solid color-mix(in oklab, var(--ink) 10%, transparent);
  background: color-mix(in oklab, var(--paper-deep) 56%, transparent);
}

.figure-frame::after,
.gallery-card__frame::after,
.hero-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: var(--frame-wash);
}

.figure-frame {
  aspect-ratio: 1.18;
}

body.page-home .figure-frame {
  aspect-ratio: auto;
  min-height: clamp(12.4rem, 24vw, 18.6rem);
  display: grid;
  place-items: center;
  padding: 0;
}

.figure-frame img,
.gallery-card__frame img,
.hero-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 420ms var(--ease-out), filter 220ms ease;
}

body.page-home .figure-frame img {
  object-fit: contain;
  object-position: center;
  width: 100%;
  height: 100%;
}

.feature-card:hover img,
.gallery-card:hover img {
  transform: scale(1.04);
}

.signal-grid,
.metric-grid,
.story-grid,
.text-grid,
.gallery-grid,
.entry-grid,
.music-grid,
.poetry-grid {
  display: grid;
  gap: var(--space-md);
}

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

.gallery-grid {
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
}

.entry-grid,
.music-grid,
.poetry-grid {
  grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
}

.signal,
.metric-card {
  min-width: 0;
  display: grid;
  gap: 0.45rem;
  padding: 0.9rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid color-mix(in oklab, var(--ink) 9%, transparent);
  background: color-mix(in oklab, var(--paper) 82%, transparent);
}

.signal span,
.metric-card span,
.timeline-date {
  color: var(--ink-faint);
  font-size: 0.82rem;
  font-weight: 700;
}

.signal strong,
.metric-card strong {
  font-size: 1rem;
  line-height: 1.35;
}

.orbit-panel {
  position: relative;
  overflow: clip;
}

.orbit-field {
  position: relative;
  min-height: 15rem;
  border-radius: calc(var(--radius-lg) - 0.15rem);
  border: 1px solid color-mix(in oklab, var(--ink) 10%, transparent);
  background:
    radial-gradient(circle at 50% 50%, color-mix(in oklab, var(--accent) 14%, transparent), transparent 48%),
    linear-gradient(180deg, color-mix(in oklab, var(--paper-deep) 70%, transparent), transparent);
}

.orbit-field::before,
.orbit-field::after,
.orbit-ring {
  content: "";
  position: absolute;
  inset: 50% auto auto 50%;
  border-radius: 50%;
  border: 1px solid color-mix(in oklab, var(--accent) 24%, transparent);
  transform: translate(-50%, -50%);
}

.orbit-field::before {
  width: 5.5rem;
  height: 5.5rem;
}

.orbit-field::after {
  width: 10rem;
  height: 10rem;
}

.orbit-ring {
  width: 15rem;
  height: 15rem;
}

.orbit-core {
  position: absolute;
  inset: 50% auto auto 50%;
  display: grid;
  place-items: center;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  box-shadow: 0 0 0 0.4rem color-mix(in oklab, var(--accent) 20%, transparent);
  transform: translate(-50%, -50%);
}

.orbit-point {
  position: absolute;
  width: 0.85rem;
  height: 0.85rem;
  border-radius: 50%;
  background: color-mix(in oklab, var(--accent) 70%, var(--paper));
  box-shadow: 0 0 0 0.18rem color-mix(in oklab, var(--accent) 15%, transparent);
}

.orbit-point--one {
  top: 20%;
  left: 67%;
}

.orbit-point--two {
  top: 61%;
  left: 22%;
}

.orbit-point--three {
  top: 79%;
  left: 72%;
}

.orbit-notes {
  position: absolute;
  inset: auto 1rem 1rem 1rem;
  display: flex;
  justify-content: space-between;
  gap: 0.7rem;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.media-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-md);
}

.snapshot {
  display: grid;
  gap: 0.75rem;
}

.snapshot figcaption {
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.list-clean,
.timeline,
.ledger,
.seed-list {
  display: grid;
  gap: 0.9rem;
  list-style: none;
}

.list-clean li,
.seed-list li {
  display: grid;
  gap: 0.25rem;
}

.timeline-item {
  display: grid;
  grid-template-columns: minmax(5.6rem, auto) minmax(0, 1fr);
  gap: 0.9rem;
  align-items: start;
}

.timeline-body {
  display: grid;
  gap: 0.35rem;
  min-width: 0;
}

.timeline-body strong {
  font-size: 1.02rem;
  line-height: 1.35;
}

.timeline-body p {
  color: var(--ink-soft);
}

.meta-pair {
  display: grid;
  gap: 0.9rem;
}

.ledger {
  gap: 0.75rem;
}

.ledger li {
  display: grid;
  grid-template-columns: minmax(7rem, 9rem) minmax(0, 1fr);
  gap: 0.8rem;
  align-items: start;
}

.ledger-value {
  color: var(--ink-soft);
}

.note-card {
  gap: 0.8rem;
}

.quote-card {
  background:
    linear-gradient(180deg, color-mix(in oklab, var(--accent-soft) 48%, transparent), transparent 76%),
    color-mix(in oklab, var(--paper) 86%, transparent);
}

.quote {
  font-size: clamp(1.55rem, 3vw, 2.45rem);
}

.story-grid {
  grid-template-columns: 1.15fr 0.85fr;
}

.story-card,
.entry-card {
  align-content: start;
}

.entry-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  align-items: center;
}

.entry-card__meta time {
  color: var(--ink-faint);
  font-size: 0.84rem;
  font-weight: 700;
}

.entry-card__status {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  width: fit-content;
  padding: 0.28rem 0.62rem;
  border-radius: 999px;
  border: 1px solid color-mix(in oklab, var(--accent) 26%, transparent);
  background: color-mix(in oklab, var(--accent-soft) 66%, transparent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-ink);
}

.entry-card__status::before {
  content: "";
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--accent-strong);
}

.entry-card--linked {
  position: relative;
  isolation: isolate;
  transition:
    transform 220ms var(--ease-out),
    border-color 220ms ease,
    box-shadow 220ms ease;
}

.entry-card--linked:hover,
.entry-card--linked:focus-within {
  transform: translateY(-3px);
  border-color: var(--line-strong);
  box-shadow: 0 1.35rem 2.5rem color-mix(in oklab, var(--accent) 14%, transparent);
}

.entry-card--linked .entry-card__meta,
.entry-card--linked .entry-card__body {
  position: relative;
  z-index: 1;
}

.entry-card__cover-link {
  position: absolute;
  inset: 0;
  z-index: 3;
  border-radius: inherit;
}

.entry-card__cover-link:focus-visible {
  outline: 3px solid color-mix(in oklab, var(--accent) 74%, white 14%);
  outline-offset: 3px;
}

.entry-copy--fade {
  position: relative;
  overflow: hidden;
  max-height: 7.2em;
  padding-bottom: 1.3rem;
}

.entry-copy--fade::after {
  content: "";
  position: absolute;
  inset: auto -0.1rem 0;
  height: 3.1rem;
  pointer-events: none;
  background: linear-gradient(180deg, transparent, color-mix(in oklab, var(--paper) 97%, transparent));
}

.entry-read-more {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: -1.35rem;
  width: fit-content;
  font-size: 0.77rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--accent-ink);
}

.entry-read-more::after {
  content: "->";
  transition: transform 220ms var(--ease-out);
}

.entry-card--linked:hover .entry-read-more::after,
.entry-card--linked:focus-within .entry-read-more::after {
  transform: translateX(0.2rem);
}

.gallery-card {
  padding: 0;
}

.gallery-card button {
  width: 100%;
  display: grid;
  gap: 0;
  padding: 0;
  color: inherit;
  cursor: pointer;
  text-align: left;
}

.gallery-card__frame {
  aspect-ratio: 0.95;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.gallery-card__content {
  display: grid;
  gap: 0.7rem;
  padding: 1rem 1rem 1.15rem;
}

.gallery-card__content p {
  color: var(--ink-soft);
}

.capture-layout {
  display: grid;
  gap: clamp(1.15rem, 2.4vw, 1.8rem);
}

.capture-cluster {
  display: grid;
  gap: 0.95rem;
  padding: clamp(0.9rem, 2vw, 1.15rem);
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, color-mix(in oklab, var(--accent-soft) 42%, transparent), transparent 40%),
    color-mix(in oklab, var(--paper) 88%, transparent);
  box-shadow: var(--shadow-card);
}

.capture-cluster__header {
  display: grid;
  gap: 0.45rem;
  max-width: 52rem;
}

.capture-cluster__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 2.7vw, 2rem);
  line-height: 1.08;
  letter-spacing: -0.035em;
}

.capture-cluster__copy {
  color: var(--ink-soft);
}

.capture-grid {
  grid-template-columns: repeat(auto-fill, minmax(12.5rem, 1fr));
}

.capture-grid--stars {
  grid-template-columns: repeat(auto-fill, minmax(11.6rem, 1fr));
}

.capture-grid--draft {
  grid-template-columns: repeat(auto-fill, minmax(16rem, 1fr));
}

.capture-card {
  padding: 0;
  min-height: 100%;
}

.capture-card .gallery-card__frame {
  aspect-ratio: 1;
}

.capture-card--portrait .gallery-card__frame {
  aspect-ratio: 3 / 4;
}

.capture-card--landscape .gallery-card__frame {
  aspect-ratio: 4 / 3;
}

.capture-card__content {
  gap: 0.42rem;
  padding: 0.72rem 0.8rem 0.86rem;
}

.capture-card__content .card-title {
  font-size: clamp(1.03rem, 1.8vw, 1.24rem);
  line-height: 1.12;
}

.capture-card__content p {
  font-size: 0.84rem;
  color: var(--ink-faint);
}

.capture-placeholder {
  border-style: dashed;
  border-color: color-mix(in oklab, var(--accent) 30%, var(--line));
  background:
    radial-gradient(circle at 15% 10%, color-mix(in oklab, var(--accent-soft) 62%, transparent), transparent 62%),
    color-mix(in oklab, var(--paper) 86%, transparent);
}

.capture-placeholder__inner {
  min-height: 100%;
  display: grid;
  align-content: center;
  gap: 0.62rem;
  padding: 1.15rem 1rem;
}

.capture-placeholder__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.4vw, 1.55rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
}

.capture-placeholder__inner p {
  color: var(--ink-soft);
}

.art-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(0.85rem, 1.8vw, 1.25rem);
  grid-auto-flow: dense;
  align-items: start;
  --art-card-meta-h: 6.55rem;
}

.art-grid--icons {
  --art-card-meta-h: 6.4rem;
}

.art-card {
  padding: 0;
  border-radius: 1rem;
  transition: transform 240ms var(--ease-out), box-shadow 220ms ease, border-color 220ms ease;
}

.art-card:hover {
  transform: translateY(-0.2rem);
  border-color: color-mix(in oklab, var(--accent) 24%, var(--line));
  box-shadow: 0 1.3rem 2.8rem color-mix(in oklab, var(--ink) 12%, transparent);
}

.art-card--portrait {
  grid-column: span 3;
}

.art-card--landscape {
  grid-column: span 6;
}

.art-card button {
  width: 100%;
  display: grid;
  grid-template-rows: auto var(--art-card-meta-h);
  gap: 0;
  padding: 0;
  border: 0;
  background: none;
  color: inherit;
  cursor: pointer;
  text-align: left;
  height: 100%;
}

.art-card button:focus-visible {
  outline: 2px solid var(--accent-strong);
  outline-offset: 0.2rem;
}

.art-card__frame {
  position: relative;
  isolation: isolate;
  overflow: clip;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  background: color-mix(in oklab, var(--paper-deep) 54%, transparent);
}

.art-card__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, transparent 22%, color-mix(in oklab, var(--accent) 9%, transparent));
}

.art-card__frame--portrait {
  aspect-ratio: 3508 / 4961;
}

.art-card__frame--landscape {
  aspect-ratio: 4961 / 3508;
}

.art-card__frame img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  padding: 0;
  border-radius: 0.95rem;
  transition: transform 420ms var(--ease-out), filter 220ms ease;
}

.art-card:hover img {
  transform: scale(1.012);
}

.art-card__meta {
  display: grid;
  gap: 0.55rem;
  padding: 0.9rem 0.95rem 1rem;
  height: var(--art-card-meta-h);
  align-content: start;
  overflow: hidden;
}

.art-card__meta p {
  color: var(--ink-soft);
  font-size: 0.93rem;
  line-height: 1.52;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.art-card__meta .card-title {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.table-card {
  gap: 0.95rem;
}

.table-card dl {
  display: grid;
  gap: 0.8rem;
}

.table-card div {
  display: grid;
  gap: 0.2rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid color-mix(in oklab, var(--ink) 8%, transparent);
}

.table-card div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.table-card dt {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-ink);
}

.table-card dd {
  color: var(--ink-soft);
}

.page-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.9rem;
  padding: 0.5rem 0 3rem;
  color: var(--ink-faint);
  font-size: 0.9rem;
}

.page-footer a {
  font-weight: 700;
  color: var(--ink-soft);
}

.viewer {
  position: fixed;
  inset: 0;
  z-index: 85;
  display: grid;
  place-items: center;
  padding: 1rem;
  background: color-mix(in oklab, var(--paper) 24%, rgba(15, 18, 29, 0.78));
  backdrop-filter: blur(18px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 240ms ease;
}

.viewer.is-open {
  opacity: 1;
  pointer-events: auto;
}

.viewer__panel {
  width: min(70rem, 100%);
  max-height: calc(100vh - 2rem);
  display: grid;
  gap: 1rem;
  padding: 1rem;
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background: color-mix(in oklab, var(--paper) 88%, transparent);
  box-shadow: var(--shadow-soft);
}

.viewer__header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 1rem;
}

.viewer__header h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.viewer__header p {
  max-width: 50rem;
  color: var(--ink-soft);
}

.viewer__close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.9rem;
  min-height: 2.9rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: color-mix(in oklab, var(--paper) 80%, transparent);
  cursor: pointer;
}

.viewer__body {
  overflow: auto;
}

.viewer__body img {
  width: 100%;
  height: auto;
  border-radius: calc(var(--radius-lg) - 0.1rem);
  border: 1px solid color-mix(in oklab, var(--ink) 10%, transparent);
}

.viewer__layout {
  display: grid;
  gap: 1rem;
}

.viewer__media {
  position: relative;
  border-radius: calc(var(--radius-lg) - 0.1rem);
  border: 1px solid color-mix(in oklab, var(--ink) 10%, transparent);
  background: color-mix(in oklab, var(--paper-deep) 60%, transparent);
  overflow: hidden;
}

.viewer__media img {
  width: 100%;
  height: auto;
  max-height: 72vh;
  object-fit: contain;
  margin-inline: auto;
}

.viewer__aside {
  display: grid;
  align-content: start;
  gap: 1rem;
}

.viewer__meta-list {
  display: grid;
  gap: 0.6rem;
}

.viewer__meta-list div {
  display: grid;
  gap: 0.28rem;
  padding-bottom: 0.62rem;
  border-bottom: 1px solid color-mix(in oklab, var(--ink) 10%, transparent);
}

.viewer__meta-list div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.viewer__meta-list dt {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-ink);
}

.viewer__meta-list dd {
  color: var(--ink-soft);
}

.viewer__actions {
  display: grid;
  gap: 0.5rem;
}

.viewer__like {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 2.7rem;
  width: 100%;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: color-mix(in oklab, var(--paper) 82%, transparent);
  color: var(--ink);
  cursor: pointer;
  transition: transform 160ms var(--ease-out), border-color 160ms ease, background 160ms ease;
}

.viewer__like:hover {
  transform: translateY(-1px);
  border-color: color-mix(in oklab, var(--accent) 26%, var(--line));
}

.viewer__like.is-liked {
  border-color: color-mix(in oklab, var(--accent) 46%, var(--line));
  background: color-mix(in oklab, var(--accent-soft) 70%, transparent);
  color: var(--accent-ink);
}

.viewer__likes {
  font-weight: 700;
  color: var(--ink-soft);
}

.viewer__device-note {
  font-size: 0.86rem;
}

body.viewer-open {
  overflow: hidden;
}

body.page-captures .viewer {
  padding: clamp(0.5rem, 1.6vw, 1.15rem);
  background: color-mix(in oklab, var(--paper) 16%, rgba(10, 14, 26, 0.9));
}

body.page-captures .viewer::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: var(--viewer-image);
  background-size: cover;
  background-position: center;
  filter: blur(40px) saturate(0.84);
  transform: scale(1.1);
  opacity: 0.38;
}

body.page-captures .viewer__panel {
  position: relative;
  width: min(84rem, 100%);
  max-height: calc(100vh - 1rem);
  padding: clamp(0.75rem, 1.5vw, 0.95rem);
  border-radius: 1.16rem;
  overflow: hidden;
  transform: translateY(0.95rem) scale(0.955);
  opacity: 0;
  transition: transform 300ms var(--ease-out), opacity 220ms ease;
}

body.page-captures .viewer.is-open .viewer__panel {
  transform: none;
  opacity: 1;
}

body.page-captures .viewer__layout {
  grid-template-columns: minmax(0, 1fr) clamp(19rem, 29vw, 25rem);
  gap: clamp(0.85rem, 1.8vw, 1.25rem);
  align-items: stretch;
  max-height: calc(100vh - 2.4rem);
}

body.page-captures .viewer__media {
  display: grid;
  place-items: center;
  min-height: 0;
  border-radius: 1.03rem;
  background: color-mix(in oklab, var(--paper-deep) 62%, transparent);
}

body.page-captures .viewer__media::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: var(--viewer-media-image);
  background-size: cover;
  background-position: center;
  filter: blur(22px) saturate(0.82);
  transform: scale(1.09);
  opacity: 0.45;
}

body.page-captures .viewer__media img {
  position: relative;
  z-index: 1;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: calc(100vh - 4.8rem);
  object-fit: contain;
  border: 0;
  border-radius: 0.9rem;
  transform: scale(1.045);
  opacity: 0;
  transition: transform 320ms var(--ease-out), opacity 260ms ease;
}

body.page-captures .viewer.is-open .viewer__media img {
  transform: none;
  opacity: 1;
}

body.page-captures .viewer__aside {
  max-height: calc(100vh - 3rem);
  padding: 0.2rem 0.3rem 0.25rem;
  overflow: auto;
  border-radius: 0.95rem;
  background: color-mix(in oklab, var(--paper) 87%, transparent);
}

body.page-captures .viewer__header {
  gap: 0.7rem;
}

body.page-artworks .viewer {
  padding: clamp(0.6rem, 1.8vw, 1.25rem);
  background: color-mix(in oklab, var(--paper) 24%, rgba(11, 14, 20, 0.88));
}

body.page-artworks .viewer::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: var(--viewer-image);
  background-size: cover;
  background-position: center;
  filter: blur(34px) saturate(0.76);
  transform: scale(1.08);
  opacity: 0.34;
}

body.page-artworks .viewer__panel {
  position: relative;
  width: min(80rem, 100%);
  max-height: calc(100vh - 1rem);
  padding: clamp(0.75rem, 1.6vw, 1rem);
  border-radius: 1.15rem;
  overflow: hidden;
  transform: translateY(0.85rem) scale(0.97);
  transition: transform 240ms var(--ease-out);
}

body.page-artworks .viewer.is-open .viewer__panel {
  transform: none;
}

body.page-artworks .viewer__layout {
  grid-template-columns: minmax(0, 1fr) clamp(22rem, 30vw, 28rem);
  gap: clamp(0.9rem, 1.9vw, 1.35rem);
  align-items: start;
  max-height: calc(100vh - 3rem);
}

body.page-artworks .viewer__media {
  display: grid;
  place-items: center;
  min-height: 0;
  height: auto;
  background: color-mix(in oklab, var(--paper-deep) 60%, transparent);
  border-radius: 1.06rem;
}

body.page-artworks .viewer__media::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: var(--viewer-media-image);
  background-size: cover;
  background-position: center;
  filter: blur(18px) saturate(0.85);
  transform: scale(1.08);
  opacity: 0.46;
}

body.page-artworks .viewer__media img {
  position: relative;
  z-index: 1;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  padding: 0;
  border-radius: 1.05rem;
  border: 0;
}

body.page-artworks .viewer__media[data-orientation="portrait"] img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
}

body.page-artworks .viewer__media[data-orientation="landscape"] {
  aspect-ratio: 4961 / 3508;
  width: 100%;
  max-height: calc(100vh - 2.2rem);
}

body.page-artworks .viewer__media[data-orientation="portrait"] {
  aspect-ratio: 3508 / 4961;
  width: min(100%, clamp(19.5rem, 33vw, 29rem));
  max-height: calc(100vh - 2.2rem);
  justify-self: center;
}

body.page-artworks .viewer__media[data-orientation="landscape"] img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
}

body.page-artworks .viewer__aside {
  max-height: calc(100vh - 3.4rem);
  padding-right: 0.12rem;
  overflow: auto;
}

body.page-artworks .viewer__header {
  gap: 0.65rem;
}

.kirigami-placeholder {
  border-style: dashed;
  border-color: color-mix(in oklab, var(--accent) 36%, var(--line));
  background:
    linear-gradient(180deg, color-mix(in oklab, var(--accent-soft) 62%, transparent), transparent 86%),
    color-mix(in oklab, var(--paper) 86%, transparent);
}

.kirigami-placeholder code {
  font-size: 0.92em;
  font-family: ui-monospace, "Cascadia Mono", "Fira Code", Consolas, monospace;
}

.reveal {
  opacity: 0;
  transform: translateY(1.1rem);
  transition: transform 650ms var(--ease-out), opacity 520ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

.prose {
  display: grid;
  gap: 0.85rem;
  max-width: 43rem;
}

.prose p {
  color: var(--ink-soft);
}

.prose strong {
  color: var(--ink);
}

.mono-data {
  font-variant-numeric: tabular-nums;
}

.text-muted {
  color: var(--ink-faint);
}

body.page-physics-note {
  --accent: oklch(0.64 0.12 242);
  --accent-strong: oklch(0.52 0.13 240);
  --accent-soft: oklch(0.92 0.028 244);
  --accent-ink: oklch(0.31 0.052 242);
}

body.page-physics-note .hero-title {
  max-width: 14.5ch;
}

body.page-physics-note .lead {
  max-width: 48rem;
}

.page-physics-note .page {
  width: min(78rem, 100%);
  margin: 0 auto;
  padding: clamp(1.2rem, 2.6vw, 2rem);
  border-radius: 1.7rem;
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, color-mix(in oklab, var(--paper) 94%, white 6%), color-mix(in oklab, var(--paper-raised) 94%, white 6%)),
    repeating-linear-gradient(180deg, transparent 0, transparent 1.9rem, color-mix(in oklab, var(--accent) 5%, transparent) 1.9rem, color-mix(in oklab, var(--accent) 5%, transparent) 1.98rem);
  box-shadow: var(--shadow-soft);
}

.page-physics-note .page > .section {
  position: relative;
  padding-block: clamp(0.85rem, 1.7vw, 1.2rem);
  border-top: 1px solid var(--line);
}

.page-physics-note .page > .section:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-physics-note .section-header {
  margin-bottom: 0.2rem;
}

.page-physics-note .hero-grid {
  grid-template-columns: minmax(0, 1.18fr) minmax(17rem, 0.82fr);
  gap: clamp(0.85rem, 1.9vw, 1.4rem);
}

.page-physics-note .hero-side {
  gap: 0.7rem;
}

.page-physics-note .hero-side > * {
  padding-left: 1rem;
  border-left: 2px solid color-mix(in oklab, var(--accent) 32%, var(--line));
}

.page-physics-note .notebook-note {
  display: grid;
  gap: 0.55rem;
  padding: 0.82rem 0.92rem;
  border-left: 4px solid color-mix(in oklab, var(--accent) 46%, var(--line));
  border-radius: 0.9rem;
  background:
    linear-gradient(180deg, color-mix(in oklab, var(--accent-soft) 45%, transparent), transparent 86%),
    color-mix(in oklab, var(--paper) 88%, transparent);
}

.page-physics-note .notebook-note p {
  color: var(--ink-soft);
}

.page-physics-note .notebook-note .math-display {
  margin-top: 0.1rem;
}

.page-physics-note .notebook-note--subtle {
  background: transparent;
  border: 1px solid var(--line);
  border-left-width: 4px;
}

.page-physics-note .notebook-flow {
  display: grid;
  gap: 0.7rem;
}

.page-physics-note .notebook-flow--spaced {
  margin-top: 0.75rem;
}

.page-physics-note .notebook-flow--tight {
  gap: 0.65rem;
}

.page-physics-note .notebook-rule {
  display: grid;
  gap: 0.32rem;
  padding-top: 0.6rem;
  border-top: 1px solid var(--line);
}

.page-physics-note .notebook-rule:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-physics-note .notebook-rule h3,
.page-physics-note .notebook-subhead {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.08rem;
  line-height: 1.15;
  letter-spacing: -0.03em;
}

.page-physics-note .notebook-subhead {
  font-size: 1.18rem;
}

.page-physics-note .notebook-step {
  display: grid;
  gap: 0.28rem;
  padding-top: 0.55rem;
  border-top: 1px solid var(--line);
}

.page-physics-note .notebook-step:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-physics-note .notebook-step strong {
  font-size: 1rem;
}

.page-physics-note .symbol-stack {
  display: grid;
  gap: 0.7rem;
  margin-top: 0.75rem;
}

.page-physics-note .identity-list {
  display: grid;
  gap: 0.65rem;
}

.page-physics-note .identity-item {
  padding-top: 0.55rem;
  border-top: 1px solid var(--line);
}

.page-physics-note .identity-item:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-physics-note .identity-item h3,
.page-physics-note .application-item h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: -0.03em;
}

.page-physics-note .identity-item p,
.page-physics-note .application-item p,
.page-physics-note .checklist p {
  color: var(--ink-soft);
}

.page-physics-note .application-list {
  display: grid;
  gap: 0.65rem;
  list-style: none;
}

.page-physics-note .application-item {
  padding-top: 0.55rem;
  border-top: 1px solid var(--line);
}

.page-physics-note .application-item:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-physics-note .checklist {
  display: grid;
  gap: 0.55rem;
}

.page-physics-note .checklist li {
  padding-top: 0.55rem;
  border-top: 1px solid var(--line);
}

.page-physics-note .checklist li:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-physics-note .final-actions {
  margin-top: 0.75rem;
}

.page-physics-note .block-gap {
  margin-top: 0.75rem;
}

.page-physics-note .panel,
.page-physics-note .table-card,
.page-physics-note .story-card,
.page-physics-note .entry-card,
.page-physics-note .feature-card,
.page-physics-note .metric-card {
  background: transparent;
  border: 0;
  box-shadow: none;
  padding: 0;
}

.page-physics-note .panel--accent {
  padding: 1rem 1rem 1rem 1.1rem;
  border: 1px solid color-mix(in oklab, var(--accent) 18%, var(--line));
  border-left-width: 4px;
  border-radius: 1rem;
  background:
    linear-gradient(180deg, color-mix(in oklab, var(--accent-soft) 68%, transparent), transparent 72%),
    color-mix(in oklab, var(--paper) 90%, transparent);
}

.page-physics-note .table-card dl {
  gap: 0.7rem;
}

.page-physics-note .table-card div {
  padding: 0.72rem 0;
  border-bottom: 1px solid var(--line);
}

.page-physics-note .table-card div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-physics-note .math-columns {
  gap: 1rem;
}

.page-physics-note .math-rule-list li,
.page-physics-note .math-step-list li {
  padding: 0;
  border: 0;
  background: transparent;
}

.page-physics-note .math-rule-list li + li,
.page-physics-note .math-step-list li + li {
  padding-top: 0.65rem;
  margin-top: 0.65rem;
  border-top: 1px solid var(--line);
}

.page-physics-note .math-rule-list li strong,
.page-physics-note .math-step-list li strong {
  font-size: 0.98rem;
}

.page-physics-note .math-display {
  border-radius: 0.72rem;
  border-left-width: 3px;
}

.page-physics-note .math-table {
  min-width: 100%;
  border-radius: 0.8rem;
}

.math-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-md);
  align-items: start;
}

.math-rule-list {
  gap: 0.75rem;
}

.math-rule-list li {
  padding: 0.82rem 0.9rem;
  border-radius: var(--radius-md);
  border: 1px solid color-mix(in oklab, var(--ink) 9%, transparent);
  background: color-mix(in oklab, var(--paper) 82%, transparent);
}

.math-rule-list li strong {
  font-size: 0.98rem;
  line-height: 1.35;
}

.math-display {
  margin: 0;
  padding: 0.62rem 0.75rem;
  border-radius: 0.78rem;
  border: 1px solid color-mix(in oklab, var(--accent) 28%, transparent);
  background: color-mix(in oklab, var(--accent-soft) 66%, var(--paper));
  overflow-x: auto;
  font-size: clamp(0.95rem, 1.2vw, 1.04rem);
}

.math-display mjx-container[jax="CHTML"] {
  margin: 0.08rem 0 !important;
}

.math-display mjx-container[jax="CHTML"][display="true"] {
  margin: 0 !important;
}

.math-step-list {
  counter-reset: math-step;
  list-style: none;
  gap: 0.72rem;
}

.math-step-list li {
  display: grid;
  gap: 0.28rem;
  padding: 0.72rem 0.86rem;
  border-radius: var(--radius-md);
  border: 1px solid color-mix(in oklab, var(--ink) 9%, transparent);
  background: color-mix(in oklab, var(--paper) 84%, transparent);
}

.math-step-list li strong::before {
  counter-increment: math-step;
  content: counter(math-step) ". ";
  color: var(--accent-ink);
}

.math-example-stack {
  display: grid;
  gap: 0.6rem;
}

.math-table-wrap {
  overflow-x: auto;
}

.math-table {
  width: 100%;
  min-width: 34rem;
  border-collapse: separate;
  border-spacing: 0;
  border: 1px solid var(--line);
  border-radius: 0.95rem;
  overflow: hidden;
  background: color-mix(in oklab, var(--paper) 84%, transparent);
}

.math-table th,
.math-table td {
  padding: 0.62rem 0.7rem;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.math-table th {
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-ink);
  background: color-mix(in oklab, var(--accent-soft) 64%, transparent);
}

.math-table tbody tr:last-child td {
  border-bottom: 0;
}

.identity-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-md);
}

.identity-card {
  align-content: start;
  gap: 0.65rem;
}

.identity-card .math-display {
  margin-top: 0.1rem;
}

.desktop-only {
  display: block;
}

.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;
}

body.page-post-template {
  min-height: 100vh;
  background:
    radial-gradient(circle at 10% -5%, color-mix(in oklab, var(--accent-soft) 74%, transparent), transparent 40%),
    radial-gradient(circle at 92% 6%, color-mix(in oklab, var(--accent) 9%, transparent), transparent 26%),
    linear-gradient(180deg, color-mix(in oklab, var(--paper) 97%, white 3%), var(--paper-raised));
}

body.page-post-template::before {
  opacity: 0.18;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.62), transparent 72%);
}

.post-template-top {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: color-mix(in oklab, var(--paper) 88%, transparent);
  backdrop-filter: blur(16px);
}

.post-template-top__inner {
  width: min(72rem, 100% - 2rem);
  min-height: 4.2rem;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.post-template-top__brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.45rem;
  font-family: var(--font-display);
  font-size: 1.03rem;
  font-weight: 600;
  letter-spacing: -0.025em;
}

.post-template-top__brand span {
  font-family: var(--font-body);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-ink);
}

.post-template-top__actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.post-template-top__link {
  display: inline-flex;
  align-items: center;
  min-height: 2.5rem;
  padding: 0 0.92rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: color-mix(in oklab, var(--paper) 82%, transparent);
  color: var(--ink-soft);
  font-size: 0.82rem;
  font-weight: 700;
  transition:
    transform 180ms var(--ease-out),
    border-color 180ms ease,
    color 180ms ease;
}

.post-template-top__link:hover,
.post-template-top__link:focus-visible {
  transform: translateY(-1px);
  border-color: var(--line-strong);
  color: var(--ink);
}

.post-theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 2.5rem;
  padding: 0 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: color-mix(in oklab, var(--paper) 84%, transparent);
  color: var(--ink);
  cursor: pointer;
  transition:
    transform 180ms var(--ease-out),
    border-color 180ms ease;
}

.post-theme-toggle:hover {
  transform: translateY(-1px);
  border-color: var(--line-strong);
}

.post-theme-toggle__label {
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.post-template-main {
  width: min(72rem, 100% - 2rem);
  margin: clamp(1.35rem, 3.2vw, 2.8rem) auto clamp(2.4rem, 5vw, 4.4rem);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(14rem, 18rem);
  gap: clamp(1rem, 2.8vw, 2rem);
  align-items: start;
}

.post-sheet {
  display: grid;
  gap: 1.2rem;
  padding: clamp(1.2rem, 3vw, 2.6rem);
  border-radius: clamp(1.05rem, 2vw, 1.6rem);
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, color-mix(in oklab, var(--accent-soft) 32%, transparent), transparent 32%),
    color-mix(in oklab, var(--paper) 90%, transparent);
  box-shadow: var(--shadow-soft);
}

.post-sheet__kicker {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-ink);
}

.post-sheet__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.4vw, 3.15rem);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.045em;
  text-wrap: balance;
}

.post-sheet__subtitle {
  margin: 0;
  max-width: 44rem;
  color: var(--ink-soft);
  font-size: clamp(1.02rem, 1.2vw, 1.18rem);
  line-height: 1.72;
}

.post-sheet__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.post-sheet__meta-item {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  padding: 0.18rem 0.72rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: color-mix(in oklab, var(--paper) 84%, transparent);
  color: var(--ink-faint);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.post-sheet__content {
  display: grid;
  gap: 1.15rem;
  max-width: 42rem;
  font-family: var(--font-display);
  font-size: clamp(1.04rem, 1.1vw, 1.2rem);
  line-height: 1.9;
}

.post-sheet__content p {
  color: var(--ink-soft);
}

.post-sheet__content strong {
  color: var(--ink);
}

.post-sheet__content h2 {
  margin: 0.25rem 0 0;
  font-family: var(--font-body);
  font-size: clamp(1.12rem, 1.8vw, 1.35rem);
  font-weight: 800;
  letter-spacing: 0.01em;
}

.post-sheet__content blockquote {
  margin: 0;
  padding: 0.85rem 1rem;
  border-left: 3px solid color-mix(in oklab, var(--accent) 48%, transparent);
  border-radius: 0.55rem;
  background: color-mix(in oklab, var(--accent-soft) 60%, transparent);
  color: var(--ink);
  font-style: italic;
}

.post-template-aside {
  position: sticky;
  top: 5.2rem;
  display: grid;
  gap: 0.75rem;
  padding: 1rem;
  border-radius: 1rem;
  border: 1px solid var(--line);
  background: color-mix(in oklab, var(--paper) 92%, transparent);
  box-shadow: var(--shadow-card);
}

.post-template-aside h2 {
  margin: 0;
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-ink);
}

.post-template-aside p,
.post-template-aside li {
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.post-template-aside ul {
  list-style: none;
  display: grid;
  gap: 0.55rem;
}

.post-template-aside li {
  position: relative;
  padding-left: 0.85rem;
}

.post-template-aside li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.52rem;
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 50%;
  background: var(--accent-strong);
}

.post-template-footer {
  width: min(72rem, 100% - 2rem);
  margin: 0 auto clamp(1.5rem, 3vw, 2.5rem);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  color: var(--ink-faint);
  font-size: 0.86rem;
}

.post-template-footer a {
  font-weight: 700;
  color: var(--accent-ink);
}

.post-sheet--poem .post-sheet__content {
  max-width: 36rem;
}

.poem-body {
  display: grid;
  gap: 1.25rem;
  color: var(--ink);
  font-size: clamp(1.1rem, 1.6vw, 1.32rem);
  line-height: 1.88;
}

.poem-body p {
  margin: 0;
  white-space: pre-line;
  color: var(--ink);
}

.poem-body .poem-note {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--ink-soft);
}

@container (max-width: 52rem) {
  .discipline-card,
  .discipline-card--wide,
  .feature-card,
  .feature-card--wide {
    grid-column: 1 / -1;
  }
}

@media (max-width: 74rem) {
  .site-shell {
    grid-template-columns: 1fr;
  }

  .mobile-bar {
    display: flex;
  }

  .site-rail {
    position: fixed;
    inset: 0 auto 0 0;
    z-index: 70;
    width: min(21rem, 86vw);
    height: 100vh;
    transform: translateX(-105%);
    transition: transform 240ms var(--ease-out);
  }

  body.nav-open .site-rail {
    transform: translateX(0);
  }

  .drawer-scrim {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 60;
    border: 0;
    background: rgba(11, 15, 27, 0.4);
    opacity: 0;
    pointer-events: none;
    transition: opacity 220ms ease;
  }

  body.nav-open .drawer-scrim {
    opacity: 1;
    pointer-events: auto;
  }

  .site-main {
    padding-top: 5.3rem;
  }

  .hero-grid,
  .split-grid,
  .contact-grid,
  .story-grid,
  .math-columns {
    grid-template-columns: 1fr;
  }

  .rail-links {
    margin-top: 0;
  }

  .post-template-main {
    grid-template-columns: 1fr;
  }

  .post-template-aside {
    position: static;
  }
}

@media (max-width: 56rem) {
  .page {
    gap: var(--space-xl);
  }

  .section {
    gap: 1rem;
  }

  .signal-grid,
  .metric-grid,
  .media-pair {
    grid-template-columns: 1fr;
  }

  .feature-grid,
  .art-grid,
  .gallery-grid,
  .entry-grid,
  .music-grid,
  .poetry-grid,
  .identity-grid {
    gap: 1rem;
  }

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

  .math-table {
    min-width: 27rem;
  }

  .panel,
  .card,
  .story-card,
  .entry-card,
  .feature-card,
  .discipline-card,
  .art-card,
  .gallery-card,
  .metric-card,
  .note-card,
  .quote-card,
  .table-card,
  .heart-card {
    padding: 0.95rem;
  }

  .figure-frame,
  .hero-frame {
    aspect-ratio: 1.28;
  }

  body.page-home .figure-frame {
    min-height: clamp(11rem, 50vw, 14.4rem);
  }

  .gallery-card__frame {
    aspect-ratio: 1.15;
  }

  .art-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    --art-card-meta-h: 5.85rem;
  }

  .art-grid--icons {
    --art-card-meta-h: 5.75rem;
  }

  .art-card--portrait {
    grid-column: span 1;
  }

  .art-card--landscape {
    grid-column: span 2;
  }

  .art-card__meta {
    padding: 0.78rem 0.82rem 0.9rem;
  }

  body.page-artworks .viewer {
    padding: 0.55rem;
  }

  body.page-artworks .viewer__panel {
    max-height: calc(100vh - 0.6rem);
  }

  body.page-artworks .viewer__layout {
    grid-template-columns: 1fr;
    grid-template-rows: minmax(0, 1fr) auto;
    gap: 0.85rem;
    max-height: calc(100vh - 1.35rem);
  }

  body.page-artworks .viewer__media {
    height: auto;
    max-height: min(60vh, calc(100vh - 14rem));
  }

  body.page-artworks .viewer__media[data-orientation="landscape"] {
    width: 100%;
    max-height: min(52vh, calc(100vh - 16rem));
    aspect-ratio: 4961 / 3508;
  }

  body.page-artworks .viewer__media[data-orientation="portrait"] {
    width: min(100%, 20.5rem);
    max-height: min(64vh, calc(100vh - 14rem));
    aspect-ratio: 3508 / 4961;
  }

  body.page-artworks .viewer__aside {
    max-height: 100%;
    overflow: auto;
  }

  body.page-artworks .viewer__media[data-orientation="portrait"] img {
    max-width: 100%;
    max-height: 100%;
  }

  body.page-captures .viewer {
    padding: 0.5rem;
  }

  body.page-captures .viewer__panel {
    max-height: calc(100vh - 0.7rem);
  }

  body.page-captures .viewer__layout {
    grid-template-columns: 1fr;
    grid-template-rows: minmax(0, 1fr) auto;
    gap: 0.78rem;
    max-height: calc(100vh - 1.2rem);
  }

  body.page-captures .viewer__media {
    max-height: min(58vh, calc(100vh - 14.2rem));
  }

  body.page-captures .viewer__media img {
    max-height: min(56vh, calc(100vh - 14.5rem));
  }

  body.page-captures .viewer__aside {
    max-height: 100%;
    overflow: auto;
  }

  .button-row {
    display: grid;
  }

  .button-primary,
  .button-secondary,
  .button-ghost {
    width: 100%;
  }

  .timeline-item,
  .ledger li {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }

  .page-footer {
    align-items: start;
  }

  .post-template-top__inner {
    min-height: auto;
    padding-block: 0.65rem;
    flex-wrap: wrap;
  }

  .post-template-top__actions {
    width: 100%;
    justify-content: space-between;
  }

  .post-sheet {
    padding: 1rem;
  }

  .post-sheet__content {
    font-size: clamp(1rem, 4vw, 1.12rem);
    line-height: 1.78;
  }
}

@media (max-width: 40rem) {
  .site-main {
    padding-inline: 0.85rem;
  }

  .mobile-bar {
    padding-inline: 0.85rem;
  }

  .art-card__meta {
    gap: 0.45rem;
    padding: 0.72rem 0.76rem 0.82rem;
  }

  .art-card__meta p {
    font-size: 0.88rem;
  }

  .art-card {
    border-radius: 0.85rem;
  }

  body.page-artworks .viewer__header h2 {
    font-size: clamp(1.2rem, 6vw, 1.45rem);
  }

  body.page-artworks .viewer__media {
    height: min(52vh, calc(100vh - 14rem));
  }

  body.page-captures .viewer__header h2 {
    font-size: clamp(1.18rem, 6vw, 1.42rem);
  }

  body.page-captures .viewer__media {
    height: min(50vh, calc(100vh - 14rem));
  }

  body.page-captures .viewer__media img {
    max-height: min(48vh, calc(100vh - 14.4rem));
  }

  .page-nav a,
  .chip,
  .tag {
    min-height: 2.35rem;
  }

  .identity-grid {
    grid-template-columns: 1fr;
  }

  .math-rule-list li,
  .math-step-list li {
    padding: 0.7rem;
  }

  .math-table th,
  .math-table td {
    padding: 0.55rem 0.58rem;
  }

  .post-template-main,
  .post-template-footer,
  .post-template-top__inner {
    width: calc(100% - 1.3rem);
  }

  .post-template-top__link {
    min-height: 2.3rem;
    padding-inline: 0.7rem;
  }

  .post-theme-toggle {
    min-height: 2.3rem;
    padding-inline: 0.62rem;
  }

  .post-sheet__meta-item {
    font-size: 0.68rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}