@layer reset, tokens, base, layout, components, utilities;

@layer components {
  spw-site-shell {
    transition:
      background-color calc(260ms + 220ms * var(--fx-motion-gain)) var(--ease-jazz),
      filter calc(220ms + 180ms * var(--fx-motion-gain)) var(--ease-jazz);
    filter: saturate(calc(0.92 + var(--fx-light-depth) * 0.2));
  }

  spw-site-shell[data-phase='chorus'] {
    background: linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-bg) 90%, var(--color-accent-soft) 10%),
      color-mix(in srgb, var(--color-bg) 92%, var(--color-brass) 8%)
    );
  }

  spw-click-stage {
    --stage-accent: var(--color-accent);
    --stage-row-gap: var(--spacing-4);
    display: grid;
    gap: var(--stage-row-gap);
    container-type: inline-size;
    container-name: click-stage;
    position: relative;
    overflow: clip;
    padding: var(--spacing-5);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    background:
      radial-gradient(
        circle at calc(50% + var(--fx-drift-x) * 0.25) calc(18% + var(--fx-drift-y) * 0.16),
        color-mix(in srgb, var(--stage-accent) calc(14% + var(--fx-light-depth) * 10%), transparent),
        transparent 58%
      ),
      color-mix(in srgb, var(--color-surface) 88%, white 12%);
    box-shadow:
      0 calc(12px * var(--fx-shadow-gain)) calc(34px * var(--fx-shadow-gain)) rgba(31, 42, 47, 0.16),
      var(--shadow-soft);
    backdrop-filter: blur(calc(var(--fx-blur-px) * 0.3px)) saturate(calc(0.9 + var(--fx-light-depth) * 0.5));
  }

  spw-click-stage::before,
  spw-click-stage::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
  }

  spw-click-stage::before {
    background:
      repeating-linear-gradient(
        72deg,
        rgba(255, 255, 255, calc(var(--fx-texture-gain) * 0.12)) 0,
        rgba(255, 255, 255, calc(var(--fx-texture-gain) * 0.12)) 1px,
        transparent 1px,
        transparent 6px
      );
    mix-blend-mode: soft-light;
    opacity: calc(0.2 + var(--fx-texture-gain) * 0.34);
    transform: translate3d(calc(var(--fx-drift-x) * -0.12), calc(var(--fx-drift-y) * 0.08), 0);
  }

  spw-click-stage::after {
    background:
      conic-gradient(
        from var(--fx-lumen-angle) at 48% 42%,
        color-mix(in srgb, var(--stage-accent) 32%, transparent),
        transparent 24%,
        color-mix(in srgb, var(--color-brass) 26%, transparent),
        transparent 70%
      );
    mix-blend-mode: screen;
    opacity: calc(0.16 + var(--fx-light-depth) * 0.28);
    filter: blur(calc(var(--fx-blur-px) * 0.22px));
  }

  spw-click-stage[data-phase='pulse'] {
    --stage-accent: var(--color-brass);
  }

  spw-click-stage[data-phase='counterpoint'] {
    --stage-accent: color-mix(in srgb, var(--color-accent) 60%, var(--color-brass));
  }

  spw-click-stage[data-phase='chorus'] {
    --stage-accent: var(--color-accent);
    box-shadow:
      0 20px 60px rgba(0, 184, 217, 0.15),
      var(--shadow-soft);
  }

  spw-click-stage[data-inline-band='immersive'] {
    --stage-row-gap: var(--spacing-5);
  }

  spw-click-stage[data-inline-band='compact'],
  spw-click-stage[data-inline-band='nano'] {
    --stage-row-gap: var(--spacing-3);
  }

  .click-stage__trigger,
  spw-click-stage [data-role='click-trigger'] {
    position: relative;
    z-index: 1;
    justify-self: start;
    border: 0;
    border-radius: 999px;
    background: var(--stage-accent);
    color: #0b1a1d;
    font-family: var(--font-display);
    letter-spacing: 0.01em;
    padding: 0.7rem 1.1rem;
    cursor: pointer;
    box-shadow: var(--shadow-hard);
    transition: transform var(--duration-fast) var(--ease-jazz);
  }

  .click-stage__trigger:hover,
  spw-click-stage [data-role='click-trigger']:hover {
    transform: translateY(-2px);
  }

  .click-stage__status,
  spw-click-stage [data-role='status'] {
    position: relative;
    z-index: 1;
    min-height: 1.8rem;
    font-family: var(--font-mono);
    font-size: 0.86rem;
    color: var(--color-muted);
  }

  .click-stage__score,
  spw-click-stage [data-role='svg-score'] {
    position: relative;
    z-index: 1;
    width: 100%;
    min-height: 7rem;
    color: var(--stage-accent);
  }

  spw-click-stage [data-layer] {
    opacity: 0.15;
    transform-origin: center;
    transition:
      opacity calc(140ms + 260ms * var(--fx-motion-gain)) var(--ease-jazz),
      transform calc(140ms + 260ms * var(--fx-motion-gain)) var(--ease-jazz),
      fill calc(140ms + 260ms * var(--fx-motion-gain)) var(--ease-jazz);
    fill: color-mix(in srgb, var(--stage-accent) 20%, transparent);
  }

  spw-click-stage [data-layer='motion'] {
    fill: none;
    stroke: var(--stage-accent);
    stroke-dasharray: 12 8;
  }

  spw-click-stage [data-layer][data-unlocked='true'] {
    opacity: 0.95;
    transform: scale(1.02);
    fill: color-mix(in srgb, var(--stage-accent) 36%, transparent);
  }

  spw-rhythm-grid {
    display: block;
    position: relative;
    z-index: 1;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    background: color-mix(in srgb, var(--color-surface) 90%, white 10%);
    padding: var(--spacing-3);
  }

  .rhythm-grid__svg {
    width: 100%;
    height: auto;
  }

  .rhythm-grid__svg [data-cell-index] {
    fill: rgba(31, 42, 47, 0.12);
    transition:
      fill var(--duration-base) var(--ease-jazz),
      transform var(--duration-base) var(--ease-jazz);
  }

  .rhythm-grid__svg [data-active='true'] {
    fill: color-mix(in srgb, var(--color-accent) 75%, var(--color-brass));
    animation: syncopate calc(1200ms - 420ms * var(--fx-motion-gain)) var(--ease-jazz) infinite alternate;
    animation-delay: var(--cell-delay);
  }

  spw-chapter-panel,
  .project-card,
  .note-card,
  .work-preview {
    background: color-mix(in srgb, var(--color-surface) 88%, white 12%);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-4);
    box-shadow:
      0 calc(8px * var(--fx-shadow-gain)) calc(28px * var(--fx-shadow-gain)) rgba(31, 42, 47, 0.12),
      var(--shadow-soft);
  }

  .work-preview__link {
    display: grid;
    gap: var(--spacing-2);
    text-decoration: none;
  }

  .work-preview__title,
  .project-card__title,
  .note-card__title,
  spw-chapter-panel h2 {
    font-family: var(--font-display);
    font-size: 1.35rem;
  }

  .project-card__role,
  .note-card__date {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    color: var(--color-muted);
    letter-spacing: 0.05em;
    text-transform: uppercase;
  }

  .project-card,
  .note-card,
  spw-chapter-panel,
  .work-preview {
    display: grid;
    gap: var(--spacing-3);
  }

  spw-chapter-panel[data-locked='true'] {
    opacity: 0.72;
    filter: saturate(0.7);
    transform: translateY(6px);
  }

  spw-chapter-panel[data-locked='false'] {
    opacity: 1;
    transform: translateY(0);
  }

  spw-ecology-map {
    display: grid;
    gap: var(--spacing-3);
  }

  .ecology-map__header {
    display: grid;
    gap: var(--spacing-2);
  }

  .ecology-map__title {
    font-size: 1.25rem;
  }

  .ecology-map__meta {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    color: var(--color-muted);
  }

  .ecology-map__species {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: var(--spacing-2);
  }

  .ecology-map__species-row {
    display: grid;
    gap: var(--spacing-1);
    grid-template-columns: 1.1fr 0.9fr 1.6fr;
    align-items: baseline;
    padding: var(--spacing-2);
    border-radius: var(--radius-sm);
    background: color-mix(in srgb, var(--color-surface) 90%, white 10%);
    border: 1px solid color-mix(in srgb, var(--color-border) 72%, transparent);
  }

  .ecology-map__species-tag {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.02em;
  }

  .ecology-map__species-role {
    color: color-mix(in srgb, var(--color-ink) 70%, var(--color-brass));
    font-style: italic;
  }

  .ecology-map__species-counts {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--color-muted);
  }

  .ecology-map__constellation {
    color: color-mix(in srgb, var(--color-accent) 70%, var(--color-brass));
    opacity: 0.88;
  }

  .seed-atlas {
    --atlas-lumen-angle: 118deg;
    --atlas-lumen-power: 0.42;
    --atlas-tilt: 0deg;
    --atlas-strip-columns: 6;
    display: grid;
    gap: var(--spacing-3);
    position: relative;
    container-type: inline-size;
    container-name: seed-atlas;
    isolation: isolate;
    overflow: clip;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background:
      radial-gradient(
        circle at 28% 16%,
        color-mix(in srgb, var(--color-accent) calc(var(--atlas-lumen-power) * 40%), transparent),
        transparent 62%
      ),
      color-mix(in srgb, var(--color-surface) 88%, white 12%);
    padding: var(--spacing-4);
  }

  .seed-atlas[data-atlas-state='active'] {
    border-color: color-mix(in srgb, var(--color-accent) 45%, var(--color-border));
    box-shadow: 0 16px 40px rgba(0, 184, 217, 0.12);
  }

  .seed-atlas::before,
  .seed-atlas::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
  }

  .seed-atlas::before {
    background:
      conic-gradient(
        from var(--atlas-lumen-angle) at 50% 50%,
        color-mix(in srgb, var(--color-accent) calc(16% + var(--atlas-lumen-power) * 20%), transparent),
        transparent 24%,
        color-mix(in srgb, var(--color-brass) calc(14% + var(--atlas-lumen-power) * 18%), transparent),
        transparent 74%
      );
    mix-blend-mode: soft-light;
    opacity: calc(0.4 + var(--atlas-lumen-power) * 0.35);
    filter: blur(12px);
  }

  .seed-atlas::after {
    background:
      repeating-linear-gradient(
        54deg,
        rgba(255, 255, 255, calc(0.02 + var(--atlas-lumen-power) * 0.12)) 0,
        rgba(255, 255, 255, calc(0.02 + var(--atlas-lumen-power) * 0.12)) 1px,
        transparent 1px,
        transparent 7px
      );
    opacity: calc(0.24 + var(--atlas-lumen-power) * 0.2);
    transform: rotate(var(--atlas-tilt));
  }

  .seed-atlas__fallback,
  .seed-atlas__caption {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    color: var(--color-muted);
  }

  .seed-atlas__literacy {
    display: grid;
    gap: var(--spacing-2);
    border-left: 3px solid color-mix(in srgb, var(--color-accent) 40%, var(--color-border));
    padding-left: var(--spacing-3);
  }

  .seed-atlas__literacy-title {
    font-family: var(--font-display);
    font-size: 1rem;
  }

  .seed-atlas__literacy-body {
    font-size: 0.96rem;
  }

  .seed-atlas__figure {
    margin: 0;
    display: grid;
    gap: var(--spacing-3);
    position: relative;
    z-index: 1;
  }

  .seed-atlas__lead-image {
    width: 100%;
    max-height: 34rem;
    object-fit: cover;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
  }

  .seed-atlas__strip {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(var(--atlas-strip-columns), minmax(0, 1fr));
    gap: var(--spacing-2);
  }

  .seed-atlas__strip > li {
    min-width: 0;
  }

  .seed-atlas__thumb-button {
    width: 100%;
    display: block;
    padding: 0;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    background: transparent;
    cursor: pointer;
    min-height: 44px;
    touch-action: manipulation;
    transition:
      transform var(--duration-fast) var(--ease-jazz),
      border-color var(--duration-fast) var(--ease-jazz),
      box-shadow var(--duration-fast) var(--ease-jazz);
  }

  .seed-atlas__thumb-button:hover {
    transform: translateY(-1px);
    border-color: color-mix(in srgb, var(--color-accent) 34%, var(--color-border));
  }

  .seed-atlas__thumb-button[data-active='true'] {
    border-color: color-mix(in srgb, var(--color-accent) 65%, var(--color-border));
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--color-accent) 25%, transparent) inset;
  }

  .seed-atlas__thumb-button:focus-visible {
    outline: 3px solid var(--color-focus);
    outline-offset: 2px;
  }

  .seed-atlas__thumb {
    display: block;
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    opacity: 0.6;
  }

  .seed-atlas__thumb-button[data-active='true'] .seed-atlas__thumb {
    opacity: 1;
    border-color: color-mix(in srgb, var(--color-accent) 65%, var(--color-border));
  }

  spw-syntax-lab {
    --syntax-accent: color-mix(in srgb, var(--color-accent) 72%, var(--color-brass));
    --syntax-grid-min: minmax(0, 1fr);
    --syntax-control-columns: 3;
    --facet-angle: 112deg;
    --facet-glow: 0.48;
    display: block;
    container-type: inline-size;
    container-name: syntax-lab;
  }

  .syntax-lab__panel {
    display: grid;
    gap: var(--spacing-4);
    position: relative;
    isolation: isolate;
    padding: var(--spacing-4);
    border-radius: var(--radius-md);
    border: 1px solid color-mix(in srgb, var(--color-border) 85%, var(--syntax-accent));
    background:
      linear-gradient(
        148deg,
        color-mix(in srgb, var(--color-surface) 90%, white 10%),
        color-mix(in srgb, var(--color-surface) 92%, var(--syntax-accent) 8%)
      ),
      conic-gradient(
        from var(--facet-angle) at 52% 46%,
        color-mix(in srgb, var(--syntax-accent) calc(12% + var(--facet-glow) * 24%), transparent),
        transparent 24%,
        color-mix(in srgb, var(--color-brass) calc(9% + var(--facet-glow) * 20%), transparent),
        transparent 68%,
        color-mix(in srgb, var(--syntax-accent) calc(10% + var(--facet-glow) * 18%), transparent)
      );
    box-shadow:
      0 calc(10px * var(--fx-shadow-gain)) calc(28px * var(--fx-shadow-gain)) rgba(31, 42, 47, 0.14),
      var(--shadow-soft);
    overflow: clip;
  }

  .syntax-lab__panel::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
      radial-gradient(
        circle at calc(24% + var(--fx-drift-x) * 0.2) calc(16% + var(--fx-drift-y) * 0.2),
        color-mix(in srgb, var(--syntax-accent) calc(18% + var(--facet-glow) * 20%), transparent),
        transparent 60%
      );
    mix-blend-mode: soft-light;
    opacity: calc(0.62 + var(--facet-glow) * 0.35);
    z-index: -1;
  }

  .syntax-lab__panel::after {
    content: '';
    position: absolute;
    inset: -24%;
    pointer-events: none;
    background:
      linear-gradient(
        calc(var(--facet-angle) - 90deg),
        transparent 30%,
        color-mix(in srgb, var(--syntax-accent) calc(20% + var(--facet-glow) * 24%), transparent) 50%,
        transparent 70%
      );
    opacity: calc(0.2 + var(--facet-glow) * 0.3);
    mix-blend-mode: screen;
    transform: translate3d(calc(var(--fx-drift-x) * -0.16), calc(var(--fx-drift-y) * 0.14), 0);
  }

  .syntax-lab__header {
    display: grid;
    gap: var(--spacing-2);
  }

  .syntax-lab__title {
    font-size: clamp(1.2rem, 2.4vw, 1.7rem);
  }

  .syntax-lab__subtitle {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    letter-spacing: 0.05em;
    color: color-mix(in srgb, var(--color-ink) 74%, var(--syntax-accent));
  }

  .syntax-lab__controls {
    display: grid;
    grid-template-columns: repeat(var(--syntax-control-columns), var(--syntax-grid-min));
    gap: var(--spacing-3);
  }

  .syntax-lab__control-group {
    display: grid;
    gap: var(--spacing-2);
    align-content: start;
    padding: var(--spacing-3);
    border-radius: var(--radius-sm);
    border: 1px solid color-mix(in srgb, var(--color-border) 80%, var(--syntax-accent));
    background: color-mix(in srgb, var(--color-surface) 90%, white 10%);
  }

  .syntax-lab__control-title {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--color-muted);
  }

  .syntax-lab__hint {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--color-muted);
  }

  .syntax-lab__brace-grid,
  .syntax-lab__operator-grid {
    display: grid;
    gap: var(--spacing-2);
  }

  .syntax-lab__brace-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .syntax-lab__operator-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .syntax-lab__brace-button,
  .syntax-lab__operator-button,
  .syntax-lab__nav-node {
    border: 1px solid color-mix(in srgb, var(--color-border) 82%, var(--syntax-accent));
    border-radius: var(--radius-sm);
    padding: 0.45rem 0.55rem;
    min-height: 44px;
    background: color-mix(in srgb, var(--color-surface) 88%, white 12%);
    cursor: pointer;
    touch-action: manipulation;
    transition:
      transform var(--duration-fast) var(--ease-jazz),
      border-color var(--duration-fast) var(--ease-jazz),
      background-color var(--duration-fast) var(--ease-jazz),
      opacity var(--duration-fast) var(--ease-jazz);
  }

  .syntax-lab__brace-button,
  .syntax-lab__operator-button {
    font-family: var(--font-mono);
    font-size: 0.92rem;
  }

  .syntax-lab__brace-button:hover,
  .syntax-lab__operator-button:hover,
  .syntax-lab__nav-node:hover {
    transform: translateY(-1px);
    border-color: color-mix(in srgb, var(--syntax-accent) 68%, var(--color-border));
  }

  .syntax-lab__brace-button[data-active='true'],
  .syntax-lab__operator-button[data-active='true'] {
    border-color: color-mix(in srgb, var(--syntax-accent) 76%, var(--color-border));
    background: color-mix(in srgb, var(--syntax-accent) 16%, var(--color-surface));
  }

  .syntax-lab__operator-button {
    position: relative;
  }

  .syntax-lab__operator-button::after {
    content: attr(data-order);
    position: absolute;
    top: 0.15rem;
    right: 0.2rem;
    font-size: 0.58rem;
    opacity: 0.6;
  }

  .syntax-lab__operator-button[data-pending='true'] {
    outline: 2px solid color-mix(in srgb, var(--color-brass) 66%, var(--color-border));
    outline-offset: 1px;
    background: color-mix(in srgb, var(--color-brass) 12%, var(--color-surface));
  }

  .syntax-lab__output {
    margin: 0;
    min-height: 3.5rem;
    border-radius: var(--radius-sm);
    border: 1px solid color-mix(in srgb, var(--color-border) 84%, var(--syntax-accent));
    background: color-mix(in srgb, var(--color-surface) 86%, white 14%);
    padding: var(--spacing-2);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
  }

  .syntax-lab__output[data-parse='valid'] {
    border-color: color-mix(in srgb, var(--syntax-accent) 54%, var(--color-border));
  }

  .syntax-lab__output[data-parse='invalid'] {
    border-color: color-mix(in srgb, #c26e46 56%, var(--color-border));
  }

  .syntax-lab__parse-status,
  .syntax-lab__facet-map,
  .syntax-lab__status {
    margin: 0;
    font-family: var(--font-mono);
    font-size: 0.74rem;
    color: var(--color-muted);
  }

  .syntax-lab__parse-status[data-parse='invalid'] {
    color: color-mix(in srgb, #a5502f 78%, var(--color-muted));
  }

  .syntax-lab__radial {
    --node-size: 5.2rem;
    position: relative;
    min-height: 15rem;
    padding: var(--spacing-2);
    perspective: 660px;
    transform-style: preserve-3d;
    border-radius: var(--radius-md);
    border: 1px dashed color-mix(in srgb, var(--color-border) 78%, var(--syntax-accent));
    background:
      radial-gradient(
        circle at 50% 50%,
        color-mix(in srgb, var(--syntax-accent) calc(10% + var(--facet-glow) * 18%), transparent) 0 24%,
        transparent 25% 100%
      );
  }

  .syntax-lab__radial::before {
    content: '';
    position: absolute;
    inset: 10% 18%;
    border: 1px solid color-mix(in srgb, var(--syntax-accent) 40%, transparent);
    border-radius: 20%;
    transform: rotate3d(1, 1, 0, calc(24deg + var(--facet-glow) * 12deg));
    opacity: 0.65;
    pointer-events: none;
  }

  .syntax-lab__facet-graph {
    position: absolute;
    inset: 1.5rem;
    width: calc(100% - 3rem);
    height: calc(100% - 3rem);
    pointer-events: none;
  }

  .syntax-lab__facet-edges line {
    stroke: color-mix(in srgb, var(--color-border) 52%, var(--syntax-accent));
    stroke-width: 0.9;
    opacity: 0.66;
  }

  .syntax-lab__facet-face {
    fill: color-mix(in srgb, var(--color-surface) 80%, var(--syntax-accent) 20%);
    stroke: color-mix(in srgb, var(--color-border) 65%, var(--syntax-accent));
    stroke-width: 0.9;
    opacity: 0.76;
    transition:
      opacity var(--duration-base) var(--ease-jazz),
      fill var(--duration-base) var(--ease-jazz),
      filter var(--duration-base) var(--ease-jazz);
  }

  .syntax-lab__facet-face[data-active='true'] {
    fill: color-mix(in srgb, var(--syntax-accent) 28%, var(--color-surface));
    stroke: color-mix(in srgb, var(--syntax-accent) 70%, var(--color-border));
    opacity: 0.98;
    filter: drop-shadow(0 0 6px color-mix(in srgb, var(--syntax-accent) 44%, transparent));
  }

  .syntax-lab__nav-node {
    position: absolute;
    width: var(--node-size);
    min-height: 2.8rem;
    display: grid;
    place-items: center;
    text-align: center;
    font-family: var(--font-mono);
    font-size: 0.66rem;
    letter-spacing: 0.04em;
    line-height: 1.2;
    text-transform: uppercase;
    left: calc(50% + 5.6rem * cos(calc(var(--slot) * 60deg)) - (var(--node-size) / 2));
    top: calc(50% + 5.6rem * sin(calc(var(--slot) * 60deg)) - 1.4rem);
    transform:
      translate3d(0, 0, calc(12px + var(--facet-glow) * 16px))
      rotateX(calc((var(--slot) - 2.5) * 2deg));
  }

  .syntax-lab__nav-node[data-active='true'] {
    border-color: color-mix(in srgb, var(--syntax-accent) 76%, var(--color-border));
    background: color-mix(in srgb, var(--syntax-accent) 16%, var(--color-surface));
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--syntax-accent) 34%, transparent) inset;
  }

  .syntax-lab__nav-node[data-origin='true'] {
    border-style: dashed;
    opacity: 0.92;
  }

  spw-syntax-lab[data-inline-band='immersive'] {
    --node-size: 5.8rem;
  }

  spw-syntax-lab[data-inline-band='compact'],
  spw-syntax-lab[data-inline-band='nano'] {
    --node-size: 4.6rem;
  }

  spw-syntax-lab[data-inline-band='compact'] .syntax-lab__radial,
  spw-syntax-lab[data-inline-band='nano'] .syntax-lab__radial {
    min-height: 13rem;
  }

  @container click-stage (min-width: 44rem) {
    spw-click-stage {
      grid-template-columns: auto minmax(0, 1fr);
      align-items: start;
    }

    .click-stage__trigger,
    spw-click-stage [data-role='click-trigger'] {
      grid-column: 1;
      align-self: start;
    }

    .click-stage__status,
    spw-click-stage [data-role='status'] {
      grid-column: 2;
      align-self: center;
      min-height: 2.2rem;
    }

    .click-stage__score,
    spw-click-stage [data-role='svg-score'],
    spw-rhythm-grid,
    spw-click-stage [data-layer='fragments'] {
      grid-column: 1 / -1;
    }
  }

  @container seed-atlas (max-width: 44rem) {
    .seed-atlas {
      --atlas-strip-columns: 4;
    }
  }

  @container seed-atlas (max-width: 30rem) {
    .seed-atlas {
      --atlas-strip-columns: 3;
    }
  }

  @container syntax-lab (max-width: 62rem) {
    .syntax-lab__controls {
      grid-template-columns: repeat(2, var(--syntax-grid-min));
    }
  }

  @container syntax-lab (max-width: 43rem) {
    .syntax-lab__controls {
      grid-template-columns: 1fr;
    }

    .syntax-lab__operator-grid {
      grid-template-columns: repeat(4, minmax(0, 1fr));
    }
  }

  @supports not (left: calc(50% + 1px * cos(60deg))) {
    .syntax-lab__radial {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: var(--spacing-2);
      padding: var(--spacing-2);
      min-height: auto;
      background: none;
    }

    .syntax-lab__facet-graph {
      display: none;
    }

    .syntax-lab__nav-node {
      position: static;
      width: auto;
      min-height: 2.4rem;
      left: auto;
      top: auto;
      transform: none;
    }
  }

  spw-shader-field {
    --shader-hud-gap: var(--spacing-3);
    display: grid;
    gap: var(--shader-hud-gap);
    container-type: inline-size;
    container-name: shader-field;
  }

  .shader-field__surface {
    position: relative;
    border: 1px solid color-mix(in srgb, var(--color-accent) 34%, var(--color-border));
    border-radius: var(--radius-md);
    overflow: clip;
    min-height: clamp(12rem, 32vw, 24rem);
    background:
      radial-gradient(
        circle at calc(50% + var(--fx-drift-x) * 0.1) calc(48% + var(--fx-drift-y) * 0.08),
        color-mix(in srgb, var(--color-accent) 14%, transparent),
        transparent 62%
      ),
      color-mix(in srgb, var(--color-surface) 84%, #090f12 16%);
    box-shadow:
      inset 0 0 0 1px rgba(255, 255, 255, 0.04),
      0 12px 40px rgba(13, 23, 27, 0.24);
  }

  .shader-field__surface::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
      repeating-linear-gradient(
        0deg,
        rgba(255, 255, 255, 0.03) 0,
        rgba(255, 255, 255, 0.03) 1px,
        transparent 1px,
        transparent 5px
      );
    mix-blend-mode: soft-light;
    opacity: calc(0.22 + var(--fx-texture-gain) * 0.28);
  }

  .shader-field__canvas {
    width: 100%;
    height: 100%;
    display: block;
  }

  .shader-field__hud {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-2);
    align-items: center;
    justify-content: space-between;
  }

  .shader-field__status {
    font-family: var(--font-mono);
    font-size: 0.76rem;
    letter-spacing: 0.02em;
    color: var(--color-muted);
  }

  .shader-field__inject {
    border: 1px solid color-mix(in srgb, var(--color-accent) 42%, var(--color-border));
    background: color-mix(in srgb, var(--color-surface) 82%, white 18%);
    border-radius: 999px;
    min-height: 42px;
    padding: 0.32rem 0.72rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    cursor: pointer;
  }

  .medium-console {
    position: fixed;
    left: max(1rem, env(safe-area-inset-left));
    right: max(1rem, env(safe-area-inset-right));
    bottom: max(1rem, env(safe-area-inset-bottom));
    z-index: 60;
    display: grid;
    gap: 0.2rem;
    padding: 0.55rem 0.85rem;
    border-radius: 0.7rem;
    border: 1px solid color-mix(in srgb, var(--color-accent) 40%, var(--color-border));
    background: color-mix(in srgb, #071116 82%, var(--color-ink) 18%);
    color: color-mix(in srgb, var(--color-accent-soft) 74%, white);
    font-family: var(--font-mono);
    pointer-events: none;
    backdrop-filter: blur(6px);
    box-shadow: 0 10px 34px rgba(6, 18, 22, 0.44);
  }

  .medium-console__line {
    margin: 0;
    font-size: 0.72rem;
    letter-spacing: 0.04em;
  }

  .medium-console__line--meta {
    color: color-mix(in srgb, var(--color-brass) 72%, white);
  }

  [data-layout-region][data-medium-active='true'] {
    outline: 2px solid color-mix(in srgb, var(--color-accent) 50%, transparent);
    outline-offset: 5px;
  }

  html[data-medium-playing='false'] .medium-console {
    border-style: dashed;
    opacity: 0.86;
  }

  .structure-toggle {
    border: 1px solid var(--color-border);
    background: transparent;
    border-radius: 999px;
    padding: 0.35rem 0.7rem;
    min-height: 44px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    cursor: pointer;
    touch-action: manipulation;
  }

  .performance-toggle {
    border: 1px solid color-mix(in srgb, var(--color-accent) 36%, var(--color-border));
    background: color-mix(in srgb, var(--color-surface) 86%, white 14%);
    border-radius: 999px;
    padding: 0.35rem 0.7rem;
    min-height: 44px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    cursor: pointer;
    touch-action: manipulation;
  }

  html[data-performance-profile='maximal'] .performance-toggle {
    border-color: color-mix(in srgb, var(--color-accent) 66%, var(--color-brass));
  }

  html[data-texture-tuner-state='ready'] .performance-toggle {
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--color-accent) 34%, transparent) inset;
  }

  html[data-texture-tuner-state='offline'] .performance-toggle,
  html[data-texture-tuner-state='unavailable'] .performance-toggle {
    opacity: 0.7;
  }

  html[data-performance-profile='seed'] spw-click-stage::after {
    display: none;
  }

  html[data-performance-profile='seed'] .rhythm-grid__svg [data-active='true'] {
    animation: none;
  }

  html[data-performance-profile='seed'] spw-click-stage {
    backdrop-filter: none;
  }

  html[data-performance-profile='seed'] .syntax-lab__panel::after,
  html[data-performance-profile='seed'] .syntax-lab__facet-graph {
    display: none;
  }

  html[data-performance-profile='seed'] .syntax-lab__nav-node {
    transform: none;
  }

  html[data-performance-profile='seed'] .seed-atlas::before,
  html[data-performance-profile='seed'] .seed-atlas::after {
    opacity: 0.1;
    filter: none;
  }

  html[data-performance-profile='seed'] .shader-field__surface::before {
    opacity: 0.12;
  }

  html[data-performance-profile='seed'] .shader-field__surface {
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
  }

  html[data-spw-component-view='wire'] spw-click-stage,
  html[data-spw-component-view='wire'] .seed-atlas,
  html[data-spw-component-view='wire'] .syntax-lab__panel,
  html[data-spw-component-view='wire'] spw-chapter-panel,
  html[data-spw-component-view='wire'] .shader-field__surface {
    background: color-mix(in srgb, var(--color-surface) 94%, white 6%);
    box-shadow: none;
    border-style: dashed;
  }

  html[data-spw-component-view='wire'] .syntax-lab__facet-face {
    fill: transparent;
    stroke-width: 1.2;
  }

  html[data-spw-component-view='lumen'] .syntax-lab__panel,
  html[data-spw-component-view='lumen'] .seed-atlas {
    filter: saturate(1.14) contrast(1.04);
  }

  html[data-spw-component-view='lumen'] .syntax-lab__facet-face[data-active='true'] {
    filter: drop-shadow(0 0 10px color-mix(in srgb, var(--syntax-accent) 56%, transparent));
  }

  html[data-spw-component-view='quiet'] .syntax-lab__panel::after,
  html[data-spw-component-view='quiet'] .seed-atlas::before,
  html[data-spw-component-view='quiet'] .seed-atlas::after,
  html[data-spw-component-view='quiet'] .shader-field__surface::before,
  html[data-spw-component-view='quiet'] .syntax-lab__facet-graph {
    display: none;
  }

  html[data-spw-component-view='quiet'] .syntax-lab__nav-node {
    transform: none;
  }

  html[data-spw-component-view='quiet'] spw-click-stage {
    backdrop-filter: none;
  }

  @media (hover: none) {
    .syntax-lab__brace-button:hover,
    .syntax-lab__operator-button:hover,
    .syntax-lab__nav-node:hover,
    .seed-atlas__thumb-button:hover {
      transform: none;
    }
  }

  html[data-llm-readable-structure='true'] .structure-toggle {
    border-color: color-mix(in srgb, var(--color-accent) 52%, var(--color-border));
    color: color-mix(in srgb, var(--color-ink) 78%, var(--color-accent));
  }

  @keyframes syncopate {
    from {
      transform: translateY(0px);
    }

    to {
      transform: translateY(-1.5px);
    }
  }

  @media (max-width: 720px) {
    .ecology-map__species-row {
      grid-template-columns: 1fr;
    }

    .syntax-lab__controls {
      grid-template-columns: 1fr;
    }

    .syntax-lab__operator-grid {
      grid-template-columns: repeat(5, minmax(0, 1fr));
    }

    .syntax-lab__radial {
      --node-size: 4.2rem;
      min-height: 12rem;
    }

    .syntax-lab__nav-node {
      left: calc(50% + 4.3rem * cos(calc(var(--slot) * 60deg)) - (var(--node-size) / 2));
      top: calc(50% + 4.3rem * sin(calc(var(--slot) * 60deg)) - 1.2rem);
    }

    .shader-field__hud {
      flex-direction: column;
      align-items: flex-start;
    }
  }

  @media (prefers-reduced-motion: reduce) {
    * {
      animation-duration: 0.01ms !important;
      animation-iteration-count: 1 !important;
      transition-duration: 0.01ms !important;
      scroll-behavior: auto !important;
    }
  }
}