:root {
  --ds-color-bg: #080909;
  --ds-color-bg-rgb: 8 9 9;
  --ds-color-bg-soft: #101212;
  --ds-color-bg-deep: #0b0d0d;
  --ds-color-card: #131515;
  --ds-color-card-hover: #181b1b;
  --ds-color-text: #f1f1ec;
  --ds-color-text-rgb: 241 241 236;
  --ds-color-text-soft: #9d9f9b;
  --ds-color-text-faint: #676b68;
  --ds-color-line: #303432;
  --ds-color-line-strong: #555b57;
  --ds-color-accent: #d3ff3f;
  --ds-color-accent-soft: rgba(211, 255, 63, 0.12);
  --ds-color-secondary: #6b3fff;
  --ds-color-secondary-soft: rgba(107, 63, 255, 0.14);
  --ds-color-accent-rgb: 211 255 63;
  --ds-color-secondary-rgb: 107 63 255;
  --ds-color-white-rgb: 255 255 255;
  --ds-color-black-rgb: 0 0 0;
  --ds-space-1: 4px;
  --ds-space-2: 8px;
  --ds-space-3: 12px;
  --ds-space-4: 16px;
  --ds-space-5: 20px;
  --ds-space-6: 24px;
  --ds-space-7: 28px;
  --ds-space-8: 32px;
  --ds-space-9: 36px;
  --ds-space-10: 40px;
  --ds-space-12: 48px;
  --ds-space-14: 56px;
  --ds-space-18: 72px;
  --ds-space-20: 80px;
  --ds-space-28: 112px;
  --ds-space-30: 120px;
  --ds-font-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --ds-font-mono: ui-monospace, SFMono-Regular, Menlo, monospace;
  --ds-text-xs: 10px;
  --ds-text-sm: 11px;
  --ds-text-md: 12px;
  --ds-text-base: 13px;
  --ds-text-lg: 14px;
  --ds-text-xl: 15px;
  --ds-text-2xl: 16px;
  --ds-text-3xl: 18px;
  --ds-text-4xl: 19px;
  --ds-text-5xl: 24px;
  --ds-text-display: clamp(32px, 8vw, 72px);
  --ds-text-h2: clamp(26px, 4vw, 48px);
  --ds-text-h3: clamp(22px, 2.6vw, 32px);
  --ds-text-h3-wide: clamp(22px, 2.8vw, 34px);
  --ds-text-h4: clamp(18px, 1.8vw, 22px);
  --ds-text-lead: clamp(18px, 2.1vw, 24px);
  --ds-text-quote: clamp(26px, 4vw, 48px);
  --ds-text-stat: clamp(30px, 4vw, 50px);
  --ds-text-panel-title: clamp(26px, 3.2vw, 40px);
  --ds-text-branch-title: clamp(28px, 3.5vw, 42px);
  --ds-text-pattern: clamp(18px, 3vw, 28px);
  --ds-weight-regular: 400;
  --ds-weight-semibold: 600;
  --ds-weight-quote: 620;
  --ds-weight-bold: 700;
  --ds-weight-stat: 730;
  --ds-weight-display: 750;
  --ds-leading-display: 0.94;
  --ds-leading-none: 1;
  --ds-leading-tight: 1.05;
  --ds-leading-snug: 1.08;
  --ds-leading-heading: 1.15;
  --ds-leading-quote: 1.2;
  --ds-leading-normal: 1.5;
  --ds-leading-body: 1.6;
  --ds-leading-relaxed: 1.7;
  --ds-leading-loose: 2;
  --ds-tracking-display: -0.055em;
  --ds-tracking-tightest: -0.04em;
  --ds-tracking-tighter: -0.035em;
  --ds-tracking-tight: -0.03em;
  --ds-tracking-snug: -0.025em;
  --ds-tracking-normal: 0;
  --ds-tracking-wide: 0.04em;
  --ds-tracking-wider: 0.12em;
  --ds-tracking-label: 0.13em;
  --ds-tracking-widest: 0.14em;
  --ds-tracking-eyebrow: 0.17em;
  --ds-layout-max-width: 1180px;
  --ds-layout-gutter: 40px;
  --ds-layout-gutter-mobile: 28px;
  --ds-layout-breakpoint: 780px;
  --ds-layout-label-column: 170px;
  --ds-layout-timeline-year-column: 145px;
  --ds-layout-timeline-gap: 72px;
  --ds-layout-timeline-line-offset: 181px;
  --ds-layout-timeline-dot-offset: 175px;
  --ds-layout-card-padding: clamp(28px, 5vw, 55px);
  --ds-layout-branch-padding: clamp(30px, 5vw, 52px);
  --ds-layout-popup-gap: 10px;
  --ds-layout-border-width: 1px;
  --ds-layout-radius-none: 0;
  --ds-layout-radius-full: 50%;
  --ds-motion-fast: 180ms;
  --ds-motion-easing: ease;
  --ds-motion-scan: 10s;
  --ds-glow-dot: 0 0 16px rgb(211 255 63 / 0.45);
  --ds-glow-major: 0 0 0 4px rgb(211 255 63 / 0.08), 0 0 26px rgb(211 255 63 / 0.28);
  --ds-glow-marker: 0 0 0 5px rgb(211 255 63 / 0.06), 0 0 18px rgb(211 255 63 / 0.35);
  --ds-glow-text: 0 0 30px rgb(211 255 63 / 0.08);
}

/* Page-level layout primitives — always shipped, also when the DS is embedded (base: false) */
:where(a, button, input, select, textarea):focus-visible {
  outline: 2px solid var(--ds-color-accent);
  outline-offset: 2px;
}

.ds-page {
  width: min(
    calc(100% - (var(--ds-layout-gutter) * 2)),
    var(--ds-layout-max-width)
  );
  margin: 0 auto;
  padding: var(--ds-space-20) 0 var(--ds-space-30);
}

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

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

.ds-spacer {
  margin-top: var(--ds-space-10);
  margin-bottom: var(--ds-space-10);
}

.ds-section {
  margin-top: var(--ds-space-30);
}

.ds-hero {
  max-width: 920px;
  margin-bottom: var(--ds-space-28);
}

.ds-hero__lead {
  max-width: 780px;
  margin-top: var(--ds-space-9);
}

.ds-hero__record {
  margin-top: 34px;
}

.ds-grid-2 {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--ds-space-7);
}

.ds-stack {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.ds-stack--lg {
  gap: var(--ds-space-5);
}

@media (max-width: 780px) {
  .ds-page {
    width: min(
      calc(100% - (var(--ds-layout-gutter-mobile) * 2)),
      var(--ds-layout-max-width)
    );
    padding-top: 45px;
  }

  .ds-hero {
    margin-bottom: var(--ds-space-20);
  }

  .ds-section {
    margin-top: 85px;
  }

  .ds-grid-2 {
    grid-template-columns: 1fr;
  }
}

@keyframes ds-scan {
  from {
    transform: translateX(-100%);
  }

  to {
    transform: translateX(100%);
  }
}

.ds-eyebrow {
  margin-bottom: 22px;
  color: var(--ds-color-accent);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-md);
  font-weight: var(--ds-weight-bold);
  letter-spacing: var(--ds-tracking-eyebrow);
  text-transform: uppercase;
}

.ds-heading {
  margin: 0;
  font-weight: var(--ds-weight-bold);
}

.ds-heading--display {
  max-width: 900px;
  font-size: var(--ds-text-display);
  font-weight: var(--ds-weight-display);
  line-height: var(--ds-leading-display);
  letter-spacing: var(--ds-tracking-display);
}

.ds-heading--h2 {
  font-size: var(--ds-text-h2);
  line-height: var(--ds-leading-none);
  letter-spacing: var(--ds-tracking-tightest);
}

.ds-heading--h3 {
  font-size: var(--ds-text-h3);
  line-height: var(--ds-leading-heading);
  letter-spacing: var(--ds-tracking-snug);
}

.ds-heading--h3-wide {
  font-size: var(--ds-text-h3-wide);
  line-height: var(--ds-leading-snug);
  letter-spacing: var(--ds-tracking-tight);
}

.ds-heading--h4 {
  font-size: var(--ds-text-h4);
  line-height: var(--ds-leading-normal);
}

.ds-heading--panel {
  font-size: var(--ds-text-panel-title);
  line-height: var(--ds-leading-tight);
  letter-spacing: var(--ds-tracking-tightest);
}

.ds-heading--branch {
  font-size: var(--ds-text-branch-title);
  line-height: var(--ds-leading-none);
  letter-spacing: var(--ds-tracking-tightest);
}

.ds-text {
  margin: 0;
  color: var(--ds-color-text-soft);
  font-size: var(--ds-text-2xl);
  line-height: var(--ds-leading-body);
}

.ds-text--body {
  color: var(--ds-color-text);
}

.ds-text--lead {
  font-size: var(--ds-text-lead);
  line-height: var(--ds-leading-normal);
}

.ds-text--soft {
  color: var(--ds-color-text-soft);
}

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

.ds-text--small {
  font-size: var(--ds-text-lg);
}

.ds-text--measure {
  max-width: 700px;
}

.ds-text strong,
.ds-strong {
  color: var(--ds-color-text);
  font-weight: var(--ds-weight-bold);
}

.ds-mono {
  font-family: var(--ds-font-mono);
}

/* accent uppercase tag, e.g. "Pre-history" */
.ds-mono--label {
  display: inline-block;
  color: var(--ds-color-accent);
  font-size: var(--ds-text-sm);
  font-weight: var(--ds-weight-bold);
  letter-spacing: var(--ds-tracking-wider);
  text-transform: uppercase;
}

/* soft grey meta, e.g. year or "Nonplus 001 · 2009" */
.ds-mono--meta {
  color: var(--ds-color-text-soft);
  font-size: var(--ds-text-base);
  font-weight: var(--ds-weight-semibold);
}

/* faint uppercase list, e.g. "LOXY · BREAKAGE" */
.ds-mono--artists {
  margin-top: 15px;
  color: var(--ds-color-text-faint);
  font-size: var(--ds-text-md);
  line-height: var(--ds-leading-relaxed);
}

/* faint spaced index, e.g. "01 / TIMELINE" */
.ds-mono--index {
  color: var(--ds-color-text-faint);
  font-size: var(--ds-text-md);
  letter-spacing: var(--ds-tracking-wider);
}

/* tiny uppercase caption, e.g. "Common ancestor" */
.ds-mono--caption {
  display: block;
  color: var(--ds-color-text-faint);
  font-size: var(--ds-text-xs);
  letter-spacing: var(--ds-tracking-wider);
  text-transform: uppercase;
}

.ds-button {
  display: inline-flex;
  align-items: center;
  gap: var(--ds-space-2);
  padding: var(--ds-space-3) var(--ds-space-5);
  border: var(--ds-layout-border-width) solid var(--ds-color-line-strong);
  border-radius: var(--ds-layout-radius-none);
  background: transparent;
  color: var(--ds-color-text);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-md);
  font-weight: var(--ds-weight-bold);
  letter-spacing: var(--ds-tracking-wider);
  text-transform: uppercase;
  cursor: pointer;
  transition:
    background var(--ds-motion-fast) var(--ds-motion-easing),
    border-color var(--ds-motion-fast) var(--ds-motion-easing),
    color var(--ds-motion-fast) var(--ds-motion-easing),
    transform var(--ds-motion-fast) var(--ds-motion-easing);
}

.ds-button--primary {
  border-color: var(--ds-color-accent);
  background: var(--ds-color-accent);
  color: var(--ds-color-bg);
}

.ds-button--primary:hover {
  background: transparent;
  color: var(--ds-color-accent);
  box-shadow: var(--ds-glow-dot);
}

.ds-button--ghost:hover {
  border-color: var(--ds-color-accent);
  color: var(--ds-color-accent);
  background: var(--ds-color-accent-soft);
}

.ds-button:active {
  transform: translateY(1px);
}

.ds-button:focus-visible {
  outline: 2px solid var(--ds-color-accent);
  outline-offset: 2px;
}

.ds-button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

.ds-link {
  color: inherit;
  text-decoration-color: var(--ds-color-line-strong);
  text-underline-offset: 4px;
  transition: color var(--ds-motion-fast) var(--ds-motion-easing);
}

.ds-link:hover {
  color: var(--ds-color-accent);
}

.ds-link--inline {
  text-decoration-color: var(--ds-color-accent);
}

.ds-link--source {
  color: var(--ds-color-text-soft);
}

.ds-link:focus-visible {
  outline: 2px solid var(--ds-color-accent);
  outline-offset: 2px;
}

.ds-sources {
  margin-top: 110px;
  padding-top: var(--ds-space-8);
  border-top: var(--ds-layout-border-width) solid var(--ds-color-line);
}

.ds-sources__title {
  margin: 0 0 var(--ds-space-5);
  color: var(--ds-color-text-faint);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-sm);
  letter-spacing: var(--ds-tracking-widest);
  text-transform: uppercase;
}

.ds-sources__list {
  columns: 2;
  column-gap: 50px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ds-sources__item {
  break-inside: avoid;
  margin-bottom: 10px;
  font-size: var(--ds-text-base);
}

@media (max-width: 780px) {
  .ds-sources__list {
    columns: 1;
  }
}

.ds-divider {
  border: 0;
  border-top: var(--ds-layout-border-width) solid var(--ds-color-line);
}

.ds-divider--line {
  border-top-color: var(--ds-color-line);
}

.ds-divider--strong {
  border-top-color: var(--ds-color-line-strong);
}

.ds-divider--faint {
  border-top-color: rgb(var(--ds-color-white-rgb) / 0.055);
}

.ds-divider--accent {
  border-top-color: rgb(var(--ds-color-accent-rgb) / 0.2);
}

.ds-section-heading {
  display: grid;
  grid-template-columns: var(--ds-layout-label-column) 1fr;
  gap: var(--ds-space-8);
  padding-bottom: var(--ds-space-7);
  margin-bottom: var(--ds-space-12);
  border-bottom: var(--ds-layout-border-width) solid var(--ds-color-line);
}

@media (max-width: 780px) {
  .ds-section-heading {
    grid-template-columns: 1fr;
    gap: 10px;
  }
}

.ds-card {
  border: var(--ds-layout-border-width) solid var(--ds-color-line);
  border-radius: var(--ds-layout-radius-none);
  background: var(--ds-color-card);
}

.ds-card--pad-sm {
  padding: var(--ds-space-5);
}

.ds-card--pad-md {
  padding: var(--ds-space-6);
}

.ds-card--pad-lg {
  padding: var(--ds-space-9);
}

.ds-card--pad-xl {
  padding: var(--ds-layout-card-padding);
}

.ds-card--center {
  text-align: center;
}

/* translucent panel that lifts on hover (article: .principle) */
.ds-card--lift,
.ds-card--glass {
  background: rgb(var(--ds-color-white-rgb) / 0.015);
}

.ds-card--lift {
  transition:
    background var(--ds-motion-fast) var(--ds-motion-easing),
    border-color var(--ds-motion-fast) var(--ds-motion-easing),
    transform var(--ds-motion-fast) var(--ds-motion-easing);
}

.ds-card--lift:hover {
  transform: translateY(-2px);
  border-color: var(--ds-color-line-strong);
  background: var(--ds-color-card-hover);
}

.ds-card--accent {
  border-color: var(--ds-color-accent);
  background: var(--ds-color-accent-soft);
}

.ds-card--deep {
  background: var(--ds-color-bg-deep);
}

.ds-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--ds-space-5);
}

.ds-card-grid > .ds-card {
  display: grid;
  gap: var(--ds-space-3);
  align-content: start;
}

.ds-record {
  display: flex;
  align-items: center;
  gap: 14px;
  width: fit-content;
  max-width: 100%;
  padding: var(--ds-space-3) var(--ds-space-4);
  border: var(--ds-layout-border-width) solid var(--ds-color-line);
  background: rgb(var(--ds-color-white-rgb) / 0.015);
  color: var(--ds-color-text-soft);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-base);
}

.ds-record__dot {
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  border-radius: var(--ds-layout-radius-full);
  background: var(--ds-color-accent);
  box-shadow: var(--ds-glow-dot);
}

.ds-record__title {
  color: var(--ds-color-text);
}

.ds-record__text {
  color: var(--ds-color-text-soft);
}

.ds-record__meta {
  white-space: nowrap;
}

.ds-record-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: var(--ds-space-5);
}

@media (max-width: 780px) {
  .ds-record {
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .ds-record__meta {
    white-space: normal;
  }
}

.ds-timeline {
  position: relative;
  margin-top: var(--ds-space-10);
}

.ds-timeline::before {
  content: '';
  position: absolute;
  left: var(--ds-layout-timeline-line-offset);
  top: 0;
  bottom: 0;
  width: var(--ds-layout-border-width);
  background: linear-gradient(
    to bottom,
    transparent,
    var(--ds-color-line-strong) 3%,
    var(--ds-color-line-strong) 97%,
    transparent
  );
}

.ds-timeline__item {
  position: relative;
  display: grid;
  grid-template-columns: var(--ds-layout-timeline-year-column) 1fr;
  gap: var(--ds-layout-timeline-gap);
  min-height: 160px;
  padding-bottom: 58px;
}

.ds-timeline__year {
  padding-top: var(--ds-space-1);
  text-align: right;
}

.ds-timeline__dot {
  position: absolute;
  left: var(--ds-layout-timeline-dot-offset);
  top: var(--ds-space-2);
  width: 13px;
  height: 13px;
  border: 3px solid var(--ds-color-bg);
  border-radius: var(--ds-layout-radius-full);
  background: var(--ds-color-line-strong);
}

.ds-timeline__item--major .ds-timeline__dot {
  background: var(--ds-color-accent);
  box-shadow: var(--ds-glow-major);
}

.ds-timeline__content {
  max-width: 760px;
  padding-bottom: var(--ds-space-8);
  border-bottom: var(--ds-layout-border-width) solid
    rgb(var(--ds-color-white-rgb) / 0.055);
}

.ds-timeline__content > .ds-mono--label {
  margin-bottom: 10px;
}

.ds-timeline__content > .ds-heading {
  margin-bottom: var(--ds-space-3);
}

@media (max-width: 780px) {
  .ds-timeline::before {
    left: 6px;
  }

  .ds-timeline__item {
    grid-template-columns: 1fr;
    gap: var(--ds-space-2);
    padding-left: 35px;
  }

  .ds-timeline__year {
    text-align: left;
  }

  .ds-timeline__dot {
    left: 0;
  }
}

.ds-stats {
  display: grid;
  grid-template-columns: repeat(var(--ds-stats-columns, 3), 1fr);
  gap: var(--ds-layout-border-width);
  border: var(--ds-layout-border-width) solid var(--ds-color-line);
  background: var(--ds-color-line);
}

.ds-stats__item {
  min-height: 220px;
  padding: var(--ds-space-9);
  background: var(--ds-color-bg);
}

.ds-stats__value {
  margin-bottom: var(--ds-space-5);
  color: var(--ds-color-accent);
  font-size: var(--ds-text-stat);
  font-weight: var(--ds-weight-stat);
  line-height: var(--ds-leading-none);
  letter-spacing: -0.045em;
}

.ds-stats__label {
  max-width: 250px;
  color: var(--ds-color-text-soft);
  font-size: var(--ds-text-lg);
}

.ds-stats__label strong {
  color: var(--ds-color-text);
}

@media (max-width: 780px) {
  .ds-stats {
    grid-template-columns: 1fr;
  }
}

.ds-quote {
  max-width: 900px;
  margin: 100px auto 0;
  padding: 45px 0;
  border-top: var(--ds-layout-border-width) solid var(--ds-color-line);
  border-bottom: var(--ds-layout-border-width) solid var(--ds-color-line);
  font-size: var(--ds-text-quote);
  font-weight: var(--ds-weight-quote);
  line-height: var(--ds-leading-quote);
  letter-spacing: var(--ds-tracking-tighter);
}

.ds-quote__accent {
  color: var(--ds-color-accent);
  font-style: normal;
}

.ds-future {
  position: relative;
  overflow: hidden;
  padding: clamp(28px, 5vw, 54px);
  border: var(--ds-layout-border-width) solid
    rgb(var(--ds-color-accent-rgb) / 0.16);
  background:
    linear-gradient(
      rgb(var(--ds-color-accent-rgb) / 0.022) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgb(var(--ds-color-accent-rgb) / 0.022) 1px,
      transparent 1px
    ),
    radial-gradient(
      circle at 82% 10%,
      rgb(var(--ds-color-accent-rgb) / 0.075),
      transparent 26rem
    ),
    linear-gradient(
      180deg,
      rgb(var(--ds-color-white-rgb) / 0.018),
      rgb(var(--ds-color-white-rgb) / 0.004)
    );
  background-size:
    42px 42px,
    42px 42px,
    auto,
    auto;
}

.ds-future::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgb(var(--ds-color-accent-rgb) / 0.035) 50%,
    transparent 100%
  );
  transform: translateX(-100%);
  animation: ds-scan var(--ds-motion-scan) linear infinite;
}

.ds-future > .ds-section-heading {
  position: relative;
  z-index: 1;
  margin-bottom: 34px;
  border-bottom-color: rgb(var(--ds-color-accent-rgb) / 0.2);
}

.ds-future > .ds-section-heading .ds-mono--index {
  color: var(--ds-color-accent);
}

.ds-future > .ds-section-heading .ds-heading {
  text-shadow: var(--ds-glow-text);
}

.ds-future__intro {
  position: relative;
  z-index: 1;
  max-width: 820px;
  margin: 0 0 42px calc(var(--ds-layout-label-column) + var(--ds-space-8));
  color: var(--ds-color-text-soft);
  font-size: var(--ds-text-3xl);
}

.ds-future__list {
  position: relative;
  z-index: 1;
  border-top: var(--ds-layout-border-width) solid
    rgb(var(--ds-color-accent-rgb) / 0.18);
}

.ds-future__item {
  position: relative;
  display: grid;
  grid-template-columns: var(--ds-layout-label-column) 1fr;
  gap: var(--ds-space-8);
  padding: var(--ds-space-8) 0;
  border-bottom: var(--ds-layout-border-width) solid
    rgb(var(--ds-color-white-rgb) / 0.07);
  transition:
    transform var(--ds-motion-fast) var(--ds-motion-easing),
    background var(--ds-motion-fast) var(--ds-motion-easing),
    border-color var(--ds-motion-fast) var(--ds-motion-easing);
}

.ds-future__item::before {
  content: '';
  position: absolute;
  left: -16px;
  top: 50%;
  width: 5px;
  height: 5px;
  border-radius: var(--ds-layout-radius-full);
  background: var(--ds-color-accent);
  box-shadow: var(--ds-glow-marker);
  transform: translateY(-50%);
  opacity: 0.7;
  transition:
    opacity var(--ds-motion-fast) var(--ds-motion-easing),
    transform var(--ds-motion-fast) var(--ds-motion-easing);
}

.ds-future__item:hover {
  transform: translateX(4px);
  background: linear-gradient(
    90deg,
    rgb(var(--ds-color-accent-rgb) / 0.025),
    transparent 72%
  );
  border-bottom-color: rgb(var(--ds-color-accent-rgb) / 0.15);
}

.ds-future__item:hover::before {
  opacity: 1;
  transform: translateY(-50%) scale(1.15);
}

.ds-future__period {
  padding-top: var(--ds-space-1);
  color: var(--ds-color-accent);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-sm);
  font-weight: var(--ds-weight-bold);
  letter-spacing: var(--ds-tracking-label);
  text-transform: uppercase;
}

.ds-future__content {
  max-width: 760px;
}

.ds-future__content > .ds-heading {
  margin-bottom: 10px;
}

.ds-future__content > .ds-text {
  font-size: var(--ds-text-xl);
}

.ds-future__note {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin: 34px 0 0 calc(var(--ds-layout-label-column) + var(--ds-space-8));
  padding: 18px 20px 18px 46px;
  border: var(--ds-layout-border-width) solid
    rgb(var(--ds-color-accent-rgb) / 0.14);
  background: rgb(var(--ds-color-accent-rgb) / 0.035);
  color: var(--ds-color-text-soft);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-sm);
  line-height: var(--ds-leading-body);
  letter-spacing: var(--ds-tracking-wide);
}

.ds-future__note::before {
  content: '⌁';
  position: absolute;
  left: 18px;
  top: 15px;
  color: var(--ds-color-accent);
  font-size: var(--ds-text-2xl);
}

@media (max-width: 780px) {
  .ds-future {
    padding: 26px 20px;
    background-size:
      30px 30px,
      30px 30px,
      auto,
      auto;
  }

  .ds-future__intro,
  .ds-future__note {
    margin-left: 0;
  }

  .ds-future__item {
    grid-template-columns: 1fr;
    gap: 10px;
  }
}

.ds-tree {
  max-width: 800px;
  margin: 0 auto;
}

.ds-tree__node {
  position: relative;
  padding: 19px var(--ds-space-6);
  border: var(--ds-layout-border-width) solid var(--ds-color-line);
  background: var(--ds-color-card);
  text-align: center;
}

.ds-tree__node--accent {
  border-color: var(--ds-color-accent);
  background: var(--ds-color-accent-soft);
}

.ds-tree__node-title {
  font-size: var(--ds-text-2xl);
}

.ds-tree__node-meta {
  display: block;
  margin-top: var(--ds-space-1);
  color: var(--ds-color-text-faint);
  font-size: var(--ds-text-md);
}

.ds-tree__arrow {
  height: 46px;
  color: var(--ds-color-text-faint);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-5xl);
  line-height: 46px;
  text-align: center;
}

.ds-tree__split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--ds-space-5);
}

.ds-tree__path {
  display: flex;
  flex-direction: column;
  gap: var(--ds-space-3);
  padding: 18px;
  border: var(--ds-layout-border-width) solid var(--ds-color-line);
}

.ds-tree__path-title {
  color: var(--ds-color-accent);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-xs);
  letter-spacing: var(--ds-tracking-wider);
  text-transform: uppercase;
}

.ds-tree__path-text {
  margin: 0;
  color: var(--ds-color-text-soft);
  font-size: var(--ds-text-lg);
}

@media (max-width: 780px) {
  .ds-tree__split {
    grid-template-columns: 1fr;
  }
}

.ds-branch-origin {
  position: relative;
  max-width: 520px;
  margin: 0 auto 70px;
  padding: 25px;
  border: var(--ds-layout-border-width) solid var(--ds-color-accent);
  background: var(--ds-color-accent-soft);
  text-align: center;
}

.ds-branch-origin::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 100%;
  width: var(--ds-layout-border-width);
  height: 70px;
  background: var(--ds-color-line-strong);
}

.ds-branch-origin__label {
  display: block;
  margin-bottom: 6px;
  color: var(--ds-color-accent);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-xs);
  letter-spacing: var(--ds-tracking-widest);
  text-transform: uppercase;
}

.ds-branch-origin__title {
  font-size: var(--ds-text-2xl);
}

.ds-branches {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--ds-space-7);
}

.ds-branch {
  position: relative;
  overflow: hidden;
  padding: var(--ds-layout-branch-padding);
  border: var(--ds-layout-border-width) solid var(--ds-color-line);
  background: var(--ds-color-card);
}

.ds-branch::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--ds-color-line-strong);
}

.ds-branch--accent::before {
  background: var(--ds-color-accent);
}

.ds-branch__number {
  margin-bottom: 35px;
  color: var(--ds-color-text-faint);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-sm);
}

.ds-branch > .ds-heading {
  margin-bottom: 10px;
}

.ds-branch__subtitle {
  margin-bottom: var(--ds-space-8);
  color: var(--ds-color-text-soft);
  font-size: var(--ds-text-xl);
}

.ds-branch__chain {
  color: var(--ds-color-text);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-base);
  line-height: var(--ds-leading-loose);
}

.ds-branch__arrow {
  color: var(--ds-color-text-faint);
}

.ds-branch__artists {
  margin-top: 35px;
  padding-top: var(--ds-space-6);
  border-top: var(--ds-layout-border-width) solid var(--ds-color-line);
  color: var(--ds-color-text-soft);
  font-size: var(--ds-text-lg);
}

.ds-branch__artists-label {
  display: block;
  margin-bottom: 10px;
  color: var(--ds-color-text-faint);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-xs);
  font-weight: var(--ds-weight-regular);
  letter-spacing: var(--ds-tracking-wider);
  text-transform: uppercase;
}

@media (max-width: 780px) {
  .ds-branches {
    grid-template-columns: 1fr;
  }
}

.ds-rhythm {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: var(--ds-space-9);
}

.ds-rhythm__row {
  padding: var(--ds-space-5);
  border: var(--ds-layout-border-width) solid var(--ds-color-line);
  background: var(--ds-color-bg-deep);
}

.ds-rhythm__title {
  margin-bottom: var(--ds-space-3);
  color: var(--ds-color-text-faint);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-sm);
  letter-spacing: var(--ds-tracking-wider);
  text-transform: uppercase;
}

.ds-rhythm__pattern {
  overflow: hidden;
  color: var(--ds-color-text);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-pattern);
}

.ds-rhythm__row--accent .ds-rhythm__pattern {
  color: var(--ds-color-accent);
}

.ds-figure {
  display: grid;
  gap: var(--ds-space-2);
  margin: 0;
}

.ds-figure__img {
  display: block;
  width: 100%;
  height: auto;
  border: var(--ds-layout-border-width) solid var(--ds-color-line);
  background: var(--ds-color-bg-deep);
}

.ds-figure__caption {
  color: var(--ds-color-text-faint);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-xs);
  letter-spacing: var(--ds-tracking-wider);
  text-transform: uppercase;
}

.ds-media-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--ds-space-6);
  align-items: center;
}

.ds-media-row--compact {
  grid-template-columns: minmax(0, 7fr) minmax(0, 3fr);
}

.ds-media-row--compact.ds-media-row--reverse {
  grid-template-columns: minmax(0, 3fr) minmax(0, 7fr);
}

.ds-media-row--wide {
  grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
}

.ds-media-row--wide.ds-media-row--reverse {
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
}

.ds-media-row--reverse .ds-media-row__body {
  order: 2;
}

.ds-media-row__body {
  display: grid;
  gap: var(--ds-space-4);
  min-width: 0;
}

.ds-media-row__figure {
  min-width: 0;
}

.ds-media-row--wide .ds-media-row__body {
  align-self: stretch;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--ds-space-5);
}

.ds-media-row--wide .ds-media-row__body::before,
.ds-media-row--wide .ds-media-row__body::after {
  content: '';
  flex: 1 0 48px;
  background:
    linear-gradient(var(--ds-color-accent), var(--ds-color-accent)) left
      center / 28% 3px no-repeat,
    linear-gradient(
        rgb(var(--ds-color-text-rgb) / 0.35),
        rgb(var(--ds-color-text-rgb) / 0.35)
      )
      right center / calc(72% - 8px) 2px no-repeat,
    linear-gradient(var(--ds-color-line), var(--ds-color-line)) right
      calc(50% + 14px) / 48% 2px no-repeat,
    linear-gradient(var(--ds-color-accent), var(--ds-color-accent)) right
      center / 2px 30px no-repeat;
}

.ds-media-row--wide .ds-media-row__body::after {
  transform: rotate(180deg);
}

@media (max-width: 780px) {
  .ds-media-row,
  .ds-media-row.ds-media-row--compact,
  .ds-media-row.ds-media-row--wide,
  .ds-media-row.ds-media-row--reverse {
    grid-template-columns: 1fr;
  }

  .ds-media-row--reverse .ds-media-row__body {
    order: 0;
  }

  .ds-media-row--wide .ds-media-row__body::before,
  .ds-media-row--wide .ds-media-row__body::after {
    flex: 0 0 44px;
  }
}

.ds-list {
  display: grid;
  gap: var(--ds-space-3);
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--ds-color-text);
  font-size: var(--ds-text-2xl);
  line-height: var(--ds-leading-body);
}

.ds-list__item {
  position: relative;
  padding-left: var(--ds-space-6);
}

.ds-list__item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.65em;
  background: var(--ds-color-accent);
  box-shadow: var(--ds-glow-dot);
}

.ds-list--dot .ds-list__item::before {
  width: 8px;
  height: 8px;
  transform: translateY(-50%);
  border-radius: var(--ds-layout-radius-full);
}

.ds-list--dash .ds-list__item::before {
  width: 12px;
  height: 2px;
  transform: translateY(-50%);
}

.ds-link-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--ds-space-2) var(--ds-space-5);
}

.ds-link-bar__label {
  color: var(--ds-color-text-soft);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-sm);
  letter-spacing: var(--ds-tracking-wider);
  text-transform: uppercase;
}

.ds-link-bar__list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--ds-space-2) var(--ds-space-5);
  margin: 0;
  padding: 0;
  list-style: none;
}

.ds-link-bar__item {
  font-size: var(--ds-text-lg);
}

.ds-article {
  display: grid;
  gap: var(--ds-space-6);
  width: 100%;
  max-width: var(--ds-layout-max-width);
  margin: 0 auto;
}

.ds-article__section {
  display: grid;
  gap: var(--ds-space-5);
  padding: var(--ds-space-6);
  border: var(--ds-layout-border-width) solid var(--ds-color-line);
  background: rgb(var(--ds-color-black-rgb) / 0.35);
}

.ds-article__header {
  display: block;
  padding-bottom: var(--ds-space-10);
  margin-bottom: var(--ds-space-6);
  border-bottom: var(--ds-layout-border-width) solid var(--ds-color-line);
}

.ds-article__header > * {
  display: block;
}

.ds-article__header > * + * {
  margin-top: var(--ds-space-4);
}

.ds-article__body {
  display: grid;
  gap: var(--ds-space-4);
}

@media (max-width: 780px) {
  .ds-article__section {
    padding: var(--ds-space-4);
  }
}

.ds-modal {
  position: fixed;
  z-index: 20;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--ds-space-5);
}

.ds-modal--open {
  display: flex;
}

.ds-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgb(var(--ds-color-black-rgb) / 0.6);
  backdrop-filter: blur(4px);
}

.ds-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(520px, 100%);
  max-height: 80dvh;
  overflow-y: auto;
  border: var(--ds-layout-border-width) solid var(--ds-color-line);
  border-radius: var(--ds-layout-radius-none);
  background: var(--ds-color-card);
  box-shadow: 0 24px 60px rgb(var(--ds-color-black-rgb) / 0.55);
  text-align: left;
}

.ds-modal__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ds-space-4);
  padding: var(--ds-space-5) var(--ds-space-6);
  border-bottom: var(--ds-layout-border-width) solid var(--ds-color-line);
}

.ds-modal__title {
  margin: 0;
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-md);
  font-weight: var(--ds-weight-semibold);
  letter-spacing: var(--ds-tracking-label);
  text-transform: uppercase;
  color: var(--ds-color-text-soft);
}

.ds-modal__close {
  position: relative;
  width: var(--ds-space-6);
  height: var(--ds-space-6);
  flex: none;
  padding: 0;
  border: 0;
  color: var(--ds-color-text-soft);
  background: transparent;
  cursor: pointer;
  transition: color var(--ds-motion-fast) var(--ds-motion-easing);
}

.ds-modal__close::before,
.ds-modal__close::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 15%;
  width: 70%;
  height: var(--ds-layout-border-width);
  background: currentColor;
}

.ds-modal__close::before {
  transform: rotate(45deg);
}

.ds-modal__close::after {
  transform: rotate(-45deg);
}

.ds-modal__close:hover,
.ds-modal__close:focus-visible {
  color: var(--ds-color-accent);
}

.ds-modal__close:focus-visible {
  outline: 2px solid var(--ds-color-accent);
  outline-offset: 2px;
}

.ds-modal__body {
  padding: var(--ds-space-4) var(--ds-space-6) var(--ds-space-6);
}

.ds-modal__body > * + * {
  margin-top: var(--ds-space-4);
}

.ds-modal__list {
  display: grid;
  gap: var(--ds-space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.ds-modal__item {
  margin: 0;
}

.ds-modal__link {
  display: grid;
  gap: var(--ds-space-1);
  padding: var(--ds-space-3) var(--ds-space-4);
  border: var(--ds-layout-border-width) solid var(--ds-color-line);
  color: var(--ds-color-text);
  text-decoration: none;
  transition:
    border-color var(--ds-motion-fast) var(--ds-motion-easing),
    background var(--ds-motion-fast) var(--ds-motion-easing);
}

.ds-modal__link:hover,
.ds-modal__link:focus-visible {
  border-color: var(--ds-color-accent);
  background: var(--ds-color-accent-soft);
}

.ds-modal__link-text {
  font-size: var(--ds-text-2xl);
  letter-spacing: var(--ds-tracking-snug);
}

.ds-modal__link-meta {
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-sm);
  letter-spacing: var(--ds-tracking-wider);
  text-transform: uppercase;
  color: var(--ds-color-text-faint);
}

.ds-modal__list--menu {
  gap: var(--ds-space-1);
}

.ds-modal__list--menu .ds-modal__link {
  padding: var(--ds-space-4);
  border-color: transparent;
  background: rgb(var(--ds-color-white-rgb) / 0.015);
}

.ds-modal__list--menu .ds-modal__link-text {
  font-size: var(--ds-text-5xl);
  letter-spacing: var(--ds-tracking-tight);
}

.ds-modal__list--menu .ds-modal__link:hover,
.ds-modal__list--menu .ds-modal__link:focus-visible {
  border-color: var(--ds-color-accent);
  color: var(--ds-color-accent);
}

.ds-modal__list--plain {
  gap: 0;
}

.ds-modal__list--plain .ds-modal__link {
  position: relative;
  padding: var(--ds-space-2) 0 var(--ds-space-2) var(--ds-space-5);
  border: 0;
  color: var(--ds-color-text-soft);
  background: transparent;
}

.ds-modal__list--plain .ds-modal__link::before {
  content: '';
  position: absolute;
  top: calc(var(--ds-space-2) + 0.7em);
  left: 0;
  width: var(--ds-space-3);
  height: var(--ds-layout-border-width);
  background: var(--ds-color-accent);
}

.ds-modal__list--plain .ds-modal__link-text {
  font-size: var(--ds-text-3xl);
}

.ds-modal__list--plain .ds-modal__link:hover,
.ds-modal__list--plain .ds-modal__link:focus-visible {
  color: var(--ds-color-text);
  background: transparent;
}

.ds-popup {
  display: none;
  position: fixed;
  z-index: 30;
  inset: auto;
  margin: 0;
  padding: 0;
  width: max-content;
  max-width: min(340px, calc(100vw - var(--ds-space-6)));
  max-height: 60dvh;
  overflow-y: auto;
  overscroll-behavior: contain;
  border: var(--ds-layout-border-width) solid var(--ds-color-line);
  border-radius: var(--ds-layout-radius-none);
  background: var(--ds-color-card);
  color: var(--ds-color-text);
  box-shadow: 0 18px 40px rgb(var(--ds-color-black-rgb) / 0.55);
  text-align: left;
}

.ds-popup--open {
  display: block;
}

.ds-popup--wide {
  width: min(560px, calc(100vw - var(--ds-space-6)));
  max-width: min(560px, calc(100vw - var(--ds-space-6)));
}

@position-try --ds-popup-bottom {
  position-area: bottom span-left;
  margin-top: var(--ds-layout-popup-gap);
  margin-bottom: 0;
  max-height: 50dvh;
}

/* wide popups cannot hug the trigger edge, so they span the whole inline axis */
@position-try --ds-popup-top-wide {
  position-area: top span-all;
  max-height: 50dvh;
}

@position-try --ds-popup-bottom-wide {
  position-area: bottom span-all;
  margin-top: var(--ds-layout-popup-gap);
  margin-bottom: 0;
  max-height: 50dvh;
}

/* the popup stands off its trigger and drops below it when there is no room above */
@supports (anchor-name: --ds-popup) {
  .ds-popup {
    position-area: top span-left;
    position-try-fallbacks:
      --ds-popup-bottom, flip-inline, --ds-popup-top-wide,
      --ds-popup-bottom-wide;
    min-width: anchor-size(width);
    margin-bottom: var(--ds-layout-popup-gap);
  }
}

@supports not (anchor-name: --ds-popup) {
  .ds-popup {
    bottom: var(--ds-space-12);
    left: var(--ds-space-4);
    right: var(--ds-space-4);
    width: auto;
  }
}

.ds-popup-anchor {
  position: relative;
}

.ds-popup-anchor.ds-popup-anchor--open {
  border-color: var(--ds-color-accent);
  background-color: var(--ds-color-accent);
  color: var(--ds-color-bg);
  font-weight: var(--ds-weight-bold);
  text-shadow: none;
}

/* keeps the pointer path between trigger and popup unbroken */
.ds-popup-anchor.ds-popup-anchor--open::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: calc(-1 * (var(--ds-layout-popup-gap) + var(--ds-layout-border-width)));
  height: calc(var(--ds-layout-popup-gap) + var(--ds-layout-border-width));
}

.ds-popup-anchor.ds-popup-anchor--open.ds-popup-anchor--below::after {
  top: auto;
  bottom: calc(
    -1 * (var(--ds-layout-popup-gap) + var(--ds-layout-border-width))
  );
}

.ds-popup__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ds-space-3);
  padding: var(--ds-space-3) var(--ds-space-4);
  border-bottom: var(--ds-layout-border-width) solid var(--ds-color-line);
}

.ds-popup__action {
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-sm);
  letter-spacing: var(--ds-tracking-wider);
  text-transform: uppercase;
}

.ds-popup__body {
  padding: var(--ds-space-3) var(--ds-space-4) var(--ds-space-4);
}

.ds-popup__body > * + * {
  margin-top: var(--ds-space-3);
}

.ds-popup__list {
  display: grid;
  gap: var(--ds-space-1);
  margin: 0;
  padding: 0;
  list-style: none;
}

.ds-popup__item {
  margin: 0;
}

.ds-popup__link {
  display: grid;
  gap: var(--ds-space-1);
  padding: var(--ds-space-2) var(--ds-space-3);
  border: var(--ds-layout-border-width) solid transparent;
  color: var(--ds-color-text);
  text-decoration: none;
  transition:
    border-color var(--ds-motion-fast) var(--ds-motion-easing),
    background var(--ds-motion-fast) var(--ds-motion-easing);
}

.ds-popup__link:hover,
.ds-popup__link:focus-visible {
  border-color: var(--ds-color-accent);
  background: var(--ds-color-accent-soft);
}

.ds-popup__link--selected {
  border-color: var(--ds-color-line);
  background: rgb(var(--ds-color-white-rgb) / 0.04);
  box-shadow: inset 2px 0 0 rgb(var(--ds-color-accent-rgb) / 0.55);
}

.ds-popup__link--selected .ds-popup__link-image {
  opacity: 1;
}

.ds-popup__link:focus-visible {
  outline: none;
}

.ds-popup__link--with-image {
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: var(--ds-space-3);
}

.ds-popup__link-image {
  width: var(--ds-space-20);
  height: var(--ds-space-12);
  flex: none;
  object-fit: cover;
  opacity: 0.85;
  background: var(--ds-color-bg-deep);
}

.ds-popup__link:hover .ds-popup__link-image,
.ds-popup__link:focus-visible .ds-popup__link-image {
  opacity: 1;
}

.ds-popup__link-body {
  display: grid;
  gap: var(--ds-space-1);
  min-width: 0;
}

.ds-popup__link-text {
  font-size: var(--ds-text-3xl);
  letter-spacing: var(--ds-tracking-snug);
}

.ds-popup__link-meta {
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-sm);
  letter-spacing: var(--ds-tracking-wider);
  text-transform: uppercase;
  color: var(--ds-color-text-faint);
}

.ds-popup__list--menu .ds-popup__link {
  background: rgb(var(--ds-color-white-rgb) / 0.015);
}

.ds-popup__list--menu .ds-popup__link:hover,
.ds-popup__list--menu .ds-popup__link:focus-visible {
  color: var(--ds-color-accent);
}

.ds-popup__list--plain {
  gap: 0;
}

.ds-popup__list--plain .ds-popup__link {
  position: relative;
  padding: var(--ds-space-2) 0 var(--ds-space-2) var(--ds-space-4);
  border: 0;
  color: var(--ds-color-text-soft);
  background: transparent;
}

.ds-popup__list--plain .ds-popup__link::before {
  content: '';
  position: absolute;
  top: calc(var(--ds-space-2) + 0.7em);
  left: 0;
  width: var(--ds-space-2);
  height: var(--ds-layout-border-width);
  background: var(--ds-color-accent);
}

.ds-popup__list--plain .ds-popup__link-text {
  font-size: var(--ds-text-2xl);
}

.ds-popup__list--plain .ds-popup__link:hover,
.ds-popup__list--plain .ds-popup__link:focus-visible {
  color: var(--ds-color-text);
  background: transparent;
}

:root {
  --player-controls-height: 76px;
}

.ds-video-player {
  position: relative;
  width: 100%;
  height: 100%;
  border: var(--ds-layout-border-width) solid var(--ds-color-line);
  color: var(--ds-color-text);
}

.ds-video-player--video-hidden {
  pointer-events: none;
}

.ds-video-player--video-hidden .ds-video-player__viewport {
  opacity: 0;
  pointer-events: none;
}

.ds-video-player__viewport {
  position: relative;
  object-fit: contain;
  overflow: hidden;
  background: var(--ds-color-bg);
  width: 100%;
  height: calc(100% - var(--player-controls-height));
  transition: opacity 0.3s ease;
}

.ds-video-player__video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.ds-video-player__viewport audio {
  display: none;
}

.ds-video-player__controls {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 3;
  display: grid;
  grid-template-columns: 48px minmax(160px, 1fr) 110px;
  gap: var(--ds-space-3);
  align-items: center;
  height: var(--player-controls-height);
  padding: var(--ds-space-3);
  border-top: var(--ds-layout-border-width) solid var(--ds-color-line);
  background: var(--ds-color-bg-deep);
  transition: opacity 0.3s ease;
  pointer-events: all;
}

.ds-video-player--video-hidden .ds-video-player__controls {
  opacity: 0.5;
}

@media screen and (max-width: 800px) {
  .ds-video-player--video-hidden .ds-video-player__controls {
    opacity: 1;
  }
}

.ds-video-player:hover .ds-video-player__controls {
  opacity: 1;
}

.ds-video-player__details {
  display: grid;
  gap: var(--ds-space-2);
  min-width: 0;
}

.ds-video-player__title {
  overflow: hidden;
  font-family: var(--ds-font-sans);
  font-size: var(--ds-text-base);
  line-height: var(--ds-leading-tight);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ds-video-player__description,
.ds-video-player__track-description {
  overflow: hidden;
  color: var(--ds-color-text-faint);
  font-family: var(--ds-font-sans);
  font-size: var(--ds-text-sm);
  font-weight: var(--ds-weight-regular);
  line-height: var(--ds-leading-tight);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ds-video-player__description[hidden] {
  display: none;
}

.ds-video-player__source {
  display: inline-flex;
  gap: var(--ds-space-2);
  align-items: center;
  justify-self: start;
  padding: 0 var(--ds-space-2);
  border: var(--ds-layout-border-width) solid var(--ds-color-line-strong);
  color: var(--ds-color-text-faint);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-xs);
  letter-spacing: var(--ds-tracking-wider);
  text-transform: uppercase;
  white-space: nowrap;
}

.ds-video-player__source::before {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentcolor;
  content: '';
}

.ds-video-player__source--tracklist,
.ds-video-player__source--user {
  border-color: var(--ds-color-accent);
  color: var(--ds-color-accent);
}

.ds-video-player__source--microphone {
  border-color: var(--ds-color-accent);
  background: var(--ds-color-accent-soft);
  color: var(--ds-color-accent);
}

.ds-video-player__source--microphone::before,
.ds-video-player__source--user::before {
  animation: ds-video-player-pulse 1.4s ease-in-out infinite;
}

@keyframes ds-video-player-pulse {
  50% {
    opacity: 0.2;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ds-video-player__source::before {
    animation: none;
  }
}

.ds-video-player__meter {
  display: grid;
  gap: var(--ds-space-4);
  align-items: center;
  justify-items: center;
}

.ds-video-player__volume-label {
  display: grid;
  gap: var(--ds-space-1);
  width: 100%;
  justify-items: center;
}

.ds-video-player__volume-text {
  color: var(--ds-color-text-faint);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-xs);
  letter-spacing: var(--ds-tracking-wider);
  text-transform: uppercase;
}

.ds-video-player__time {
  color: var(--ds-color-text-faint);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-sm);
  white-space: nowrap;
}

.ds-video-player__icon-button,
.ds-video-player__track,
.ds-video-player__tracklist-action {
  border: var(--ds-layout-border-width) solid var(--ds-color-line-strong);
  border-radius: var(--ds-layout-radius-none);
  background: transparent;
  color: var(--ds-color-text);
  cursor: pointer;
}

.ds-video-player__icon-button {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  padding: 0;
  font-size: var(--ds-text-xl);
}

.ds-video-player__icon-button.ds-video-player__icon-button--play {
  border: var(--ds-layout-border-width) solid var(--ds-color-accent);
  border-radius: var(--ds-layout-radius-none);
  background: var(--ds-color-bg-deep);
  color: var(--ds-color-accent);
  box-shadow: var(--ds-glow-dot);
}

.ds-video-player__icon-button:hover,
.ds-video-player__track:hover,
.ds-video-player__tracklist-action:hover,
.ds-video-player__tracklist-action--active,
.ds-video-player__track--active {
  border-color: var(--ds-color-accent);
  background: var(--ds-color-accent-soft);
  color: var(--ds-color-accent);
}

/* the microphone takes over the audio chain, so tracks read as inactive */
.ds-video-player--audio-microphone .ds-video-player__track--active {
  border-color: var(--ds-color-line);
  background: transparent;
  color: var(--ds-color-text-faint);
}

.ds-video-player__track--playing .ds-video-player__track-title::after {
  content: ' \25CF';
}

.ds-video-player__track--user .ds-video-player__track-title::before {
  content: '\2191 ';
}

.ds-video-player__icon-button:focus-visible,
.ds-video-player__track:focus-visible,
.ds-video-player__tracklist-action:focus-visible,
.ds-video-player__seek:focus-visible,
.ds-video-player__volume:focus-visible {
  outline: 2px solid var(--ds-color-accent);
  outline-offset: 2px;
}

.ds-video-player__seek,
.ds-video-player__volume {
  width: 100%;
  height: 3px;
  margin: 0;
  accent-color: var(--ds-color-accent);
  cursor: pointer;
}

.ds-video-player__tracklist {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: var(--player-controls-height);
  left: 0;
  display: grid;
  max-height: calc(100% - var(--player-controls-height));
  overflow-y: auto;
  border: var(--ds-layout-border-width) solid var(--ds-color-line);
  border-bottom: 0;
  background: var(--ds-color-bg-deep);
  pointer-events: all;
}

.ds-video-player__tracklist[hidden] {
  display: none;
}

/* inside a popup the player is a flow block: no viewport, controls and list stacked */
.ds-video-player--embedded {
  height: auto;
  border: 0;
}

.ds-video-player--embedded.ds-video-player--video-hidden
  .ds-video-player__viewport {
  display: none;
}

.ds-video-player--embedded .ds-video-player__tracklist {
  position: static;
  max-height: 40dvh;
  border: 0;
  border-bottom: var(--ds-layout-border-width) solid var(--ds-color-line);
  background: transparent;
}

.ds-video-player--embedded .ds-video-player__controls {
  position: static;
  height: auto;
  border-top: 0;
  background: transparent;
  opacity: 1;
}

.ds-video-player--no-tracklist-scroll .ds-video-player__tracklist {
  max-height: none;
  overflow: visible;
}

.ds-video-player__track {
  display: grid;
  gap: var(--ds-space-1);
  min-height: 48px;
  padding: var(--ds-space-3) var(--ds-space-4);
  border-width: 0 0 var(--ds-layout-border-width);
  border-color: var(--ds-color-line);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-md);
  letter-spacing: var(--ds-tracking-wide);
  text-align: left;
}

.ds-video-player__track-title {
  overflow: hidden;
  color: inherit;
  font-size: inherit;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ds-video-player__track-description {
  display: block;
}

.ds-video-player__track:last-child {
  border-bottom: 0;
}

.ds-video-player__tracklist-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--ds-space-2);
  padding: var(--ds-space-2);
  border-top: var(--ds-layout-border-width) solid var(--ds-color-line);
}

.ds-video-player__tracklist-action {
  min-height: 36px;
  padding: 0 var(--ds-space-3);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-md);
}

@media (max-width: 780px) {
  :root {
    --player-controls-height: 58px;
  }
  .ds-video-player__controls {
    grid-template-columns: 40px minmax(0, 1fr) 90px;
    gap: var(--ds-space-2);
    height: var(--player-controls-height);
    padding: var(--ds-space-2);
  }

  .ds-video-player__icon-button {
    width: 40px;
    height: 40px;
  }

  .ds-video-player__details {
    gap: var(--ds-space-1);
  }

  .ds-video-player__title {
    font-size: var(--ds-text-sm);
  }

  .ds-video-player__description,
  .ds-video-player__track-description {
    font-size: var(--ds-text-xs);
  }

  .ds-video-player__time {
    font-size: var(--ds-text-xs);
  }

  .ds-video-player__meter {
    gap: var(--ds-space-2);
  }

  /* the 58px control bar has no room for the label above the slider */
  .ds-video-player__volume-text {
    display: none;
  }

  .ds-video-player__track {
    min-height: 42px;
    padding: var(--ds-space-2) var(--ds-space-3);
    font-size: var(--ds-text-sm);
  }
}

.ds-composition-sequence {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 72px minmax(220px, 0.45fr);
  gap: 1rem;
}
.ds-composition-sequence,
.ds-composition-sequence * {
  box-sizing: border-box;
}
.ds-composition-sequence > * {
  min-width: 0;
}
.ds-composition-sequence__visual {
  position: relative;
  overflow: hidden;
  min-height: 600px;
  background: var(--ds-color-bg-deep);
  border: 1px solid var(--ds-color-line);
}
.ds-composition-sequence__visual .ds-composition-sequence__image {
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: opacity 180ms ease;
}
.ds-composition-sequence__visual > .ds-media {
  position: absolute;
  inset: 0;
}
.ds-composition-sequence__number,
.ds-composition-sequence__tags {
  pointer-events: none;
}
.ds-composition-sequence__number {
  position: absolute;
  top: 1rem;
  left: 1rem;
  font-family: var(--ds-font-mono);
  font-size: 0.7rem;
  color: rgb(var(--ds-color-white-rgb));
}
.ds-composition-sequence__tags {
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}
.ds-composition-sequence__tags span {
  padding: 0.4rem 0.55rem;
  background: rgb(var(--ds-color-black-rgb) / 0.72);
  border: 1px solid rgb(var(--ds-color-white-rgb) / 0.18);
  backdrop-filter: blur(12px);
  font-family: var(--ds-font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.ds-composition-sequence__rail {
  display: grid;
  grid-auto-rows: 1fr;
  border: 1px solid var(--ds-color-line);
}
.ds-composition-sequence__step {
  appearance: none;
  display: grid;
  place-items: center;
  min-height: 48px;
  border: 0;
  border-bottom: 1px solid rgb(var(--ds-color-white-rgb) / 0.07);
  background: transparent;
  color: var(--ds-color-text-soft);
  cursor: pointer;
  font-family: var(--ds-font-mono);
  transition:
    background 160ms ease,
    color 160ms ease;
}
.ds-composition-sequence__step:last-child {
  border-bottom: 0;
}
.ds-composition-sequence__step:hover {
  background: rgb(var(--ds-color-white-rgb) / 0.035);
  color: var(--ds-color-text);
}
.ds-composition-sequence__step:focus-visible {
  outline: 2px solid var(--ds-color-accent);
  outline-offset: -3px;
}
.ds-composition-sequence__step.is-active {
  background: linear-gradient(
    135deg,
    rgb(var(--ds-color-accent-rgb) / 0.16),
    rgb(var(--ds-color-accent-rgb) / 0.07)
  );
  color: var(--ds-color-accent);
}
.ds-composition-sequence__caption {
  display: flex;
  flex-direction: column;
  gap: var(--ds-space-4);
  justify-content: flex-end;
  min-height: 600px;
  padding: 2rem;
  border: 1px solid var(--ds-color-line);
  background:
    radial-gradient(
      circle at 50% 0%,
      rgb(var(--ds-color-secondary-rgb) / 0.1),
      transparent 50%
    ),
    var(--ds-color-bg-deep);
}
.ds-composition-sequence__caption-index {
  margin-bottom: auto;
  font-family: var(--ds-font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: var(--ds-color-accent);
}
@media (max-width: 1000px) {
  .ds-composition-sequence {
    grid-template-columns: 1fr;
  }
  .ds-composition-sequence__rail {
    grid-auto-flow: column;
    grid-auto-columns: 1fr;
    grid-auto-rows: auto;
    min-height: 55px;
  }
  .ds-composition-sequence__step {
    border-bottom: 0;
    border-right: 1px solid rgb(var(--ds-color-white-rgb) / 0.07);
  }
  .ds-composition-sequence__step:last-child {
    border-right: 0;
  }
  .ds-composition-sequence__caption {
    min-height: 300px;
  }
}
@media (max-width: 600px) {
  .ds-composition-sequence__visual {
    min-height: 400px;
  }
  .ds-composition-sequence__caption {
    padding: 1.25rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  .ds-composition-sequence__image {
    transition: none;
  }
}

.ds-field-demo {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 270px;
  border: 1px solid var(--ds-color-line);
}
.ds-field-demo,
.ds-field-demo * {
  box-sizing: border-box;
}
.ds-field-demo__canvas {
  display: block;
  width: 100%;
  height: 620px;
  background: radial-gradient(
    circle at center,
    var(--ds-color-bg-soft),
    var(--ds-color-bg)
  );
}
.ds-field-demo__legend {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 2rem;
  border-left: 1px solid var(--ds-color-line);
  color: var(--ds-color-text-soft);
  font-family: var(--ds-font-mono);
  font-size: 0.7rem;
}
.ds-field-demo__legend > div:not(.ds-field-demo__formula) {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.ds-field-demo__symbol {
  display: inline-grid;
  place-items: center;
  flex: 0 0 30px;
  height: 30px;
  color: var(--ds-color-accent);
  border: 1px solid var(--ds-color-line);
}
.ds-field-demo__symbol--ring {
  color: var(--ds-color-secondary);
}
.ds-field-demo__formula {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-top: auto;
  padding-top: 2rem;
  border-top: 1px solid var(--ds-color-line);
}
.ds-field-demo__formula strong {
  color: var(--ds-color-text);
  font-size: 2rem;
  font-weight: 400;
}
@media (max-width: 1000px) {
  .ds-field-demo {
    grid-template-columns: 1fr;
  }
  .ds-field-demo__legend {
    border-left: 0;
    border-top: 1px solid var(--ds-color-line);
  }
}
@media (max-width: 600px) {
  .ds-field-demo__canvas {
    height: 400px;
  }
}

.ds-process-chain {
  display: flex;
  align-items: stretch;
  border-top: 1px solid var(--ds-color-line);
  border-bottom: 1px solid var(--ds-color-line);
}
.ds-process-chain,
.ds-process-chain * {
  box-sizing: border-box;
}
.ds-process-chain__step {
  flex: 1;
  min-width: 0;
  min-height: 310px;
  padding: 1.5rem;
}
.ds-process-chain__step small {
  display: block;
  margin-bottom: 0.6rem;
  color: var(--ds-color-accent);
  font-family: var(--ds-font-mono);
}
.ds-process-chain__step > strong {
  display: block;
  font-size: 1.3rem;
  font-weight: 560;
  overflow-wrap: anywhere;
}
.ds-process-chain__step > p {
  color: var(--ds-color-text-soft);
  line-height: 1.5;
}
.ds-process-chain__arrow {
  display: grid;
  place-items: center;
  color: var(--ds-color-text-faint);
  font-family: var(--ds-font-mono);
}
@media (max-width: 1000px) {
  .ds-process-chain {
    flex-direction: column;
  }
  .ds-process-chain__arrow {
    height: 40px;
    transform: rotate(90deg);
  }
}

.ds-signal-path {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  min-width: 0;
}
.ds-signal-path,
.ds-signal-path * {
  box-sizing: border-box;
}
.ds-signal-path > span {
  color: var(--ds-color-text-faint);
  font-family: var(--ds-font-mono);
}
.ds-signal-path__node {
  min-width: 0;
  flex: 1;
  padding: 1rem;
  border: 1px solid var(--ds-color-line);
  background: rgb(var(--ds-color-black-rgb) / 0.25);
  overflow-wrap: anywhere;
}
.ds-signal-path__node small {
  display: block;
  margin-bottom: 0.45rem;
  color: var(--ds-color-text-soft);
  font-family: var(--ds-font-mono);
  font-size: 0.55rem;
}
.ds-signal-path__node strong {
  font-size: 0.82rem;
  font-weight: 500;
}
.ds-signal-path__node--source {
  border-color: rgb(var(--ds-color-accent-rgb) / 0.45);
}
.ds-signal-path__node--output {
  border-color: rgb(var(--ds-color-secondary-rgb) / 0.45);
}
@media (max-width: 1200px) {
  .ds-signal-path {
    flex-wrap: wrap;
  }
  .ds-signal-path__node {
    flex: 1 0 120px;
  }
}
@media (max-width: 1000px) {
  .ds-signal-path {
    flex-direction: column;
    align-items: stretch;
  }
  .ds-signal-path__node {
    flex: auto;
  }
  .ds-signal-path > span {
    text-align: center;
    transform: rotate(90deg);
  }
}

.ds-media-carousel {
  --carousel-width: 60%;
  min-width: 0;
}
.ds-media-carousel:focus-visible {
  outline: 2px solid var(--ds-color-accent);
  outline-offset: 4px;
}
.ds-media-carousel__stage {
  position: relative;
  overflow: clip;
  padding-top: 4px;
  padding-bottom: 3.5rem;
  perspective: 1000px;
  touch-action: pan-y;
}
.ds-media-carousel__stage::before {
  content: '';
  display: block;
  width: var(--carousel-width);
  aspect-ratio: 8 / 5;
}
.ds-media-carousel__slide {
  position: absolute;
  top: 4px;
  left: calc((100% - var(--carousel-width)) / 2);
  width: var(--carousel-width);
  min-width: 0;
  opacity: 0;
  pointer-events: none;
  transform: translateX(0) scale(0.6);
  transform-origin: 50% 35%;
  transition:
    transform 220ms ease,
    opacity 220ms ease;
  backface-visibility: hidden;
}
.ds-media-carousel__slide[data-position='center'] {
  z-index: 2;
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0) scale(1) rotateY(0deg);
}
.ds-media-carousel__slide:is([data-position='left'], [data-position='right']) {
  z-index: 1;
  opacity: 0.75;
  pointer-events: auto;
  cursor: pointer;
}
.ds-media-carousel__slide[data-position='left'] {
  transform: translateX(-62%) scale(0.72) rotateY(16deg);
}
.ds-media-carousel__slide[data-position='right'] {
  transform: translateX(62%) scale(0.72) rotateY(-16deg);
}
.ds-media-carousel__slide > * {
  min-width: 0;
  margin: 0;
}
.ds-media-carousel__slide > [inert] {
  pointer-events: none;
  user-select: none;
}
.ds-media-carousel__slide :where(img, video) {
  display: block;
  width: 100%;
  aspect-ratio: 8 / 5;
  object-fit: contain;
  background: var(--ds-color-bg-deep);
}
.ds-media-carousel__slide :where(figcaption) {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  overflow-wrap: anywhere;
  line-height: 1.5;
  letter-spacing: 0;
}
.ds-media-carousel__controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--ds-space-3);
}
.ds-media-carousel__arrow {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  flex: 0 0 56px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}
.ds-media-carousel__arrow:hover {
  background: var(--ds-color-accent-soft);
}
.ds-media-carousel__arrow:focus-visible {
  outline: 2px solid var(--ds-color-accent);
  outline-offset: 2px;
}
.ds-media-carousel__arrow:disabled {
  opacity: 0.35;
  cursor: default;
}
.ds-media-carousel__glyph {
  display: block;
  width: 22px;
  height: 22px;
  border-top: 4px solid var(--ds-color-accent);
  border-right: 4px solid var(--ds-color-accent);
}
.ds-media-carousel__arrow--next .ds-media-carousel__glyph {
  transform: translateX(-4px) rotate(45deg);
}
.ds-media-carousel__arrow--previous .ds-media-carousel__glyph {
  transform: translateX(4px) rotate(-135deg);
}
.ds-media-carousel__status {
  min-width: 7ch;
  color: var(--ds-color-text-soft);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-sm);
  font-variant-numeric: tabular-nums;
  text-align: center;
  letter-spacing: 0;
}
@media (max-width: 600px) {
  .ds-media-carousel {
    --carousel-width: 65%;
  }
  .ds-media-carousel__stage {
    perspective: 650px;
  }
  .ds-media-carousel__slide[data-position='left'] {
    transform: translateX(-67%) scale(0.62) rotateY(14deg);
  }
  .ds-media-carousel__slide[data-position='right'] {
    transform: translateX(67%) scale(0.62) rotateY(-14deg);
  }
}
@media (prefers-reduced-motion: reduce) {
  .ds-media-carousel__slide {
    transition: none;
  }
}

.ds-media-aside {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
  align-items: center;
  gap: var(--ds-space-6);
}
.ds-media-aside > * {
  min-width: 0;
}
@media (max-width: 780px) {
  .ds-media-aside {
    grid-template-columns: 1fr;
  }
}

.ds-media-strip {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: calc((100% - 2rem) / 3);
  gap: 1rem;
  overflow-x: auto;
  padding-bottom: var(--ds-space-3);
  scroll-snap-type: x proximity;
}
.ds-media-strip > * {
  min-width: 0;
  align-content: start;
  scroll-snap-align: start;
}
.ds-media-strip :where(img, video) {
  aspect-ratio: 8 / 5;
  object-fit: contain;
  background: var(--ds-color-bg-deep);
}
@media (max-width: 780px) {
  .ds-media-strip {
    grid-auto-columns: 85%;
  }
}

.eraser-story {
  --eraser-panel: var(--ds-color-bg-deep);
  --eraser-line: var(--ds-color-line);
  --eraser-text: var(--ds-color-text);
  --eraser-muted: var(--ds-color-text-soft);
  --eraser-accent: var(--ds-color-accent);
  --eraser-secondary: var(--ds-color-secondary);
  --eraser-green: var(--ds-color-accent);
  --eraser-cyan: #75f4ff;
  --eraser-mono: var(--ds-font-mono);
  /* the story grid gap, used by the section connector */
  --reveal-gap: 32px;
  display: grid;
  gap: var(--ds-space-6);
  width: 100%;
}
.eraser-story,
.eraser-story * {
  box-sizing: border-box;
}
.eraser-story .eraser-equation {
  margin: 2rem 0;
  color: var(--eraser-accent);
  font-size: 1.8rem;
}
.eraser-story :where(.ds-section, .force-explainer > *, .signal-routing > *) {
  min-width: 0;
}
.eraser-story .signal-routing__intro {
  display: grid;
  align-content: start;
  gap: var(--ds-space-4);
}
.eraser-story .force-explainer {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
  gap: 1rem;
}
.eraser-story .force-explainer__image {
  position: relative;
  min-height: 650px;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--eraser-line);
}
.eraser-story .force-explainer__image > .ds-media {
  position: absolute;
  inset: 0;
}
.eraser-story .force-explainer__image img {
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.eraser-story .hotspot {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  max-width: 80%;
  color: white;
  font-family: var(--eraser-mono);
  font-size: 0.62rem;
  text-transform: uppercase;
}
.eraser-story .hotspot i {
  flex: 0 0 9px;
  height: 9px;
  border: 1px solid white;
  border-radius: 50%;
  box-shadow:
    0 0 0 7px rgba(255, 255, 255, 0.08),
    0 0 24px rgba(138, 255, 117, 0.7);
}
.eraser-story .hotspot--node {
  top: 24%;
  left: 36%;
}
.eraser-story .hotspot--edge {
  top: 51%;
  left: 13%;
}
.eraser-story .hotspot--face {
  right: 12%;
  bottom: 21%;
}
.eraser-story .force-equation {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2.5rem;
  padding: 2.5rem;
  border: 1px solid var(--eraser-line);
  background: var(--eraser-panel);
}
.eraser-story .force-state__speed {
  margin-bottom: 1rem;
  color: var(--eraser-green);
  font-family: var(--eraser-mono);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.eraser-story .force-state__graphic {
  position: relative;
  height: 80px;
}
.eraser-story .particle {
  position: absolute;
  top: 50%;
  left: 10%;
  display: block;
  border-radius: 50%;
  transform: translateY(-50%);
}
.eraser-story .particle--large {
  width: 46px;
  height: 46px;
  background: #e8ffe2;
  box-shadow: 0 0 28px rgba(138, 255, 117, 0.45);
}
.eraser-story .particle--small {
  width: 13px;
  height: 13px;
  background: #4a5649;
}
.eraser-story .edge {
  position: absolute;
  top: 50%;
  left: 22%;
  right: 5%;
  transform: translateY(-50%);
  transform-origin: left;
}
.eraser-story .edge--weak {
  height: 1px;
  background: rgba(138, 255, 117, 0.25);
}
.eraser-story .edge--strong {
  height: 4px;
  background: var(--eraser-green);
  box-shadow: 0 0 18px rgba(138, 255, 117, 0.45);
}
.eraser-story .force-state__copy {
  color: var(--eraser-muted);
  font-size: 0.82rem;
  line-height: 1.6;
}
.eraser-story .force-equation__arrow {
  color: var(--eraser-accent);
  font-family: var(--eraser-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.eraser-story .force-explainer .eraser-callout {
  grid-column: 1 / -1;
}
.eraser-story .eraser-process-drawing {
  position: relative;
  height: 150px;
  margin-bottom: 2rem;
}
.eraser-story .body {
  position: absolute;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: white;
  box-shadow:
    0 0 14px white,
    0 0 40px var(--eraser-secondary);
}
.eraser-story .body--a {
  top: 30%;
  left: 12%;
}
.eraser-story .body--b {
  right: 12%;
  bottom: 25%;
}
.eraser-story .gravity-line {
  position: absolute;
  top: 50%;
  left: 25%;
  width: 55%;
  height: 1px;
  background: linear-gradient(
    90deg,
    var(--eraser-secondary),
    var(--eraser-accent)
  );
  transform: rotate(18deg);
}
.eraser-story :where(.body--collision-a, .body--collision-b) {
  top: 50%;
  transform: translateY(-50%);
}
.eraser-story .body--collision-a {
  left: 39%;
}
.eraser-story .body--collision-b {
  right: 39%;
}
.eraser-story .collision-flash {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: white;
  transform: translate(-50%, -50%);
  filter: blur(8px);
  box-shadow:
    0 0 50px white,
    0 0 90px var(--eraser-cyan);
}
.eraser-story .ripple-drawing {
  display: grid;
  place-items: center;
}
.eraser-story .ripple-drawing i {
  position: absolute;
  border: 1px solid var(--eraser-cyan);
  border-radius: 50%;
}
.eraser-story .ripple-drawing i:nth-child(1) {
  width: 40px;
  height: 40px;
}
.eraser-story .ripple-drawing i:nth-child(2) {
  width: 85px;
  height: 85px;
  opacity: 0.65;
}
.eraser-story .ripple-drawing i:nth-child(3) {
  width: 135px;
  height: 135px;
  opacity: 0.25;
}
.eraser-story .cells-drawing {
  display: grid;
  grid-template-columns: repeat(5, 18px);
  place-content: center;
  gap: 7px;
}
.eraser-story .cells-drawing i {
  display: block;
  width: 18px;
  height: 18px;
  background: rgba(138, 255, 117, 0.25);
  border: 1px solid rgba(138, 255, 117, 0.55);
}
.eraser-story
  :where(
    .cells-drawing i:nth-child(7),
    .cells-drawing i:nth-child(8),
    .cells-drawing i:nth-child(9)
  ) {
  transform: scale(1.8);
  background: rgb(var(--ds-color-accent-rgb) / 0.6);
}
.eraser-story .signal-routing {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 3rem;
}
.eraser-story .signal-routing__intro > span {
  color: var(--eraser-cyan);
}
.eraser-story .signal-routing > .ds-signal-path {
  grid-column: 1 / -1;
  width: 100%;
}
.eraser-story .signal-routing__image {
  grid-column: 1 / -1;
  position: relative;
  overflow: hidden;
  margin: 0;
}
.eraser-story .signal-routing__image img {
  width: 100%;
  max-height: 560px;
  object-fit: contain;
  display: block;
}
.eraser-story .eraser-media--video video {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 8 / 5;
  object-fit: contain;
  background: rgb(var(--ds-color-black-rgb));
}
.eraser-story .ds-field-demo + .eraser-callout {
  margin-top: var(--ds-space-5);
}
.eraser-story .eraser-callout .ds-quote {
  margin-block: var(--ds-space-12);
}
@media (max-width: 1000px) {
  .eraser-story .force-explainer {
    grid-template-columns: 1fr;
  }
  .eraser-story .force-explainer .eraser-callout {
    grid-column: auto;
  }
}
@media (max-width: 600px) {
  .eraser-story .force-explainer__image {
    min-height: 450px;
  }
  .eraser-story .force-equation {
    padding: 1.25rem;
  }
  .eraser-story .hotspot--node {
    left: 15%;
  }
}

.ds-media {
  position: relative;
  min-width: 0;
}
.ds-media[role='button'] {
  cursor: pointer;
}
.ds-media[role='button']:focus-visible {
  outline: 2px solid var(--ds-color-accent);
  outline-offset: 3px;
}
.ds-media > :where(img, video) {
  display: block;
  width: 100%;
  height: auto;
}
.ds-media--video {
  aspect-ratio: 8 / 5;
  background: var(--ds-color-bg-deep);
}
.ds-media--video > video {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.ds-media__thumbnail {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgb(var(--ds-color-black-rgb) / 0.25);
  cursor: pointer;
}
.ds-media__thumbnail[hidden] {
  display: none;
}
.ds-media__thumbnail > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.ds-media .ds-media__play,
.ds-media-viewer__arrow {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  padding: 0;
  color: var(--ds-color-text);
  border: 1px solid var(--ds-color-line);
  background: rgb(var(--ds-color-black-rgb) / 0.8);
  cursor: pointer;
  font-size: 24px;
}
.ds-media__play {
  position: relative;
  z-index: 1;
}
.ds-media button:hover,
.ds-media-viewer__arrow:hover {
  color: var(--ds-color-accent);
}
.ds-media button:focus-visible,
.ds-media-viewer__arrow:focus-visible {
  outline: 2px solid var(--ds-color-accent);
  outline-offset: 2px;
}
.ds-media-viewer {
  z-index: 100;
}
.ds-media-viewer .ds-modal__dialog {
  width: min(1440px, 100%);
  max-height: 94dvh;
  overflow: hidden;
}
.ds-media-viewer .ds-modal__head {
  justify-content: space-between;
  border: 0;
  padding: 12px;
}
.ds-media-viewer .ds-modal__head > :not(.ds-modal__close) {
  min-width: 0;
  white-space: normal;
  overflow-wrap: anywhere;
}
.ds-media-viewer .ds-modal__close {
  flex-shrink: 0;
}
.ds-media-viewer .ds-modal__body {
  padding: 0;
}
.ds-media-viewer__stage {
  display: grid;
  place-items: center;
  height: min(80dvh, 1000px);
  min-height: 0;
  overflow: hidden;
  background: rgb(var(--ds-color-black-rgb));
}
.ds-media-viewer__stage > :where(img, video) {
  display: block;
  min-width: 0;
  min-height: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.ds-media-viewer__arrow {
  position: absolute;
  top: 50%;
  margin: 0 !important;
  transform: translateY(-50%);
  opacity: 0;
  pointer-events: none;
  transition: opacity 160ms ease;
}
.ds-media-viewer__arrow--previous {
  left: 12px;
}
.ds-media-viewer__arrow--next {
  right: 12px;
}
.ds-media-viewer__arrow[hidden] {
  display: none;
}
.ds-media-viewer--ui-visible .ds-media-viewer__arrow,
.ds-media-viewer:has(.ds-media-viewer__arrow:focus) .ds-media-viewer__arrow {
  opacity: 1;
  pointer-events: auto;
}
@media (max-width: 600px) {
  .ds-media-viewer {
    padding: 8px;
  }
  .ds-media-viewer__arrow {
    width: 40px;
    height: 40px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .ds-media-viewer__arrow {
    transition: none;
  }
}

.comments {
  display: grid;
  gap: var(--ds-space-9);
  box-sizing: border-box;
  width: 100%;
  max-width: var(--ds-layout-max-width);
  margin: var(--ds-space-20) auto;
  min-width: 0;
}

.comments__title {
  font-size: var(--ds-text-5xl);
  line-height: var(--ds-leading-heading);
  letter-spacing: 0;
}

.comments__list:empty,
.comments__status:empty,
.comments__retry[hidden] {
  display: none;
}

.comments__item + .comments__item {
  border-top: var(--ds-layout-border-width) solid var(--ds-color-line);
  margin-top: var(--ds-space-8);
  padding-top: var(--ds-space-8);
}

.comments__time,
.comments__label {
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-md);
  color: var(--ds-color-text-soft);
}

.comments__content {
  margin: var(--ds-space-4) 0 0;
  overflow-wrap: anywhere;
  line-height: var(--ds-leading-body);
}

.comments__content > :first-child {
  margin-top: 0;
}
.comments__content > :last-child {
  margin-bottom: 0;
}
.comments__content p + p {
  margin-top: var(--ds-space-4);
}
.comments__content :where(h3, h4, h5, h6) {
  font-size: var(--ds-text-xl);
  line-height: var(--ds-leading-heading);
  letter-spacing: 0;
}
.comments__content pre {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  padding: var(--ds-space-3);
  background: var(--ds-color-bg-deep);
}
.comments__content code {
  font-family: var(--ds-font-mono);
}
.comments__content blockquote {
  margin-inline: 0;
  padding-left: var(--ds-space-4);
  border-left: var(--ds-layout-border-width) solid var(--ds-color-line-strong);
}
.comments__content a,
.comments__author {
  color: var(--ds-color-accent);
}
.comments__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--ds-space-4);
  align-items: baseline;
  overflow-wrap: anywhere;
}
.comments__author {
  min-width: 0;
}
.comments__identity {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--ds-space-5);
}
.comments__field {
  display: grid;
  gap: var(--ds-space-5);
  min-width: 0;
}
@media (max-width: 560px) {
  .comments__identity {
    grid-template-columns: minmax(0, 1fr);
  }
}

.comments__status {
  margin: 0;
  color: var(--ds-color-text-soft);
  overflow-wrap: anywhere;
}

.comments__form {
  display: grid;
  gap: var(--ds-space-5);
  min-width: 0;
}

.comments__honeypot {
  position: absolute;
  inset-inline-start: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.comments__editor {
  display: grid;
  gap: var(--ds-space-5);
  min-width: 0;
}

.comments__hint {
  color: var(--ds-color-text-soft);
  opacity: 0.65;
  font-size: var(--ds-text-md);
}

.comments__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--ds-space-4);
}

.comments__editor[hidden],
.comments__preview[hidden],
.comments__actions > [hidden] {
  display: none;
}

.comments__preview {
  min-width: 0;
  overflow-wrap: anywhere;
}

.comments__input {
  box-sizing: border-box;
  width: 100%;
  min-width: 0;
  padding: var(--ds-space-3);
  resize: vertical;
  border: var(--ds-layout-border-width) solid var(--ds-color-line-strong);
  border-radius: var(--ds-layout-radius-none);
  background: var(--ds-color-bg-deep);
  color: var(--ds-color-text);
  font: inherit;
  line-height: var(--ds-leading-body);
}

textarea.comments__input {
  min-height: 110px;
}

.comments__input:focus-visible {
  outline: 2px solid var(--ds-color-accent);
  outline-offset: 2px;
}

.comments__input:disabled {
  opacity: 0.5;
}

.comments__submit,
.comments__retry {
  justify-self: start;
  max-width: 100%;
  white-space: normal;
  letter-spacing: 0;
}