@layer home.components {

  /* ─── chapter card: new semantic elements ─────────────────────────────────── */

  .chapter-logline {
    font-size: 0.84rem;
    color: var(--color-text-alt);
    line-height: 1.52;
    margin: 0;
    cursor: pointer;
    border-radius: 8px;
    padding: 0.16rem 0.28rem;
    transition: background-color 160ms ease, color 160ms ease, box-shadow 160ms ease;
  }

  .chapter-register {
    font-size: 0.74rem;
    font-family: var(--font-family-heading);
    letter-spacing: 0.05em;
    color: rgba(60, 90, 120, 0.68);
    margin: 0;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: 8px;
    padding: 0.14rem 0.28rem;
    transition: background-color 160ms ease, color 160ms ease, box-shadow 160ms ease;
  }

  .chapter-verse {
    margin: 0;
    padding: 0.5rem 0.72rem;
    border-left: 2px solid rgba(42, 111, 127, 0.34);
    font-size: 0.82rem;
    font-family: var(--font-family-heading);
    color: rgba(30, 55, 82, 0.74);
    white-space: pre-wrap;
    line-height: 1.6;
    cursor: pointer;
    border-radius: 8px;
    transition: background-color 160ms ease, color 160ms ease, box-shadow 160ms ease;
  }

  [data-spw-lens]:hover,
  [data-spw-lens]:focus-visible {
    background: rgba(38, 88, 124, 0.1);
    color: rgba(18, 44, 74, 0.95);
    box-shadow: inset 0 0 0 1px rgba(38, 88, 124, 0.22);
    outline: none;
  }

  /* ─── producer constellation ──────────────────────────────────────────────── */

  .producer-intent,
  .producer-guidance {
    margin: 0.42rem 0 0;
    color: var(--color-text-alt);
    font-size: 0.92rem;
  }

  .producer-skeleton {
    margin-top: 0.82rem;
  }

  .producer-heading {
    margin: 0.86rem 0 0;
    font-size: 0.84rem;
    color: var(--color-accent-main);
    font-family: var(--font-family-heading);
    letter-spacing: 0.03em;
    text-transform: uppercase;
  }

  .producer-principles {
    margin: 0.52rem 0 0;
    padding: 0 0 0 1rem;
    display: grid;
    gap: 0.2rem;
    color: var(--color-text-alt);
    font-size: 0.86rem;
  }

  .producer-cluster-grid {
    margin-top: 0.68rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 0.56rem;
  }

  .producer-cluster-card {
    border: var(--border-width) var(--border-style) color-mix(in srgb, rgba(35, 60, 93, 0.24) 68%, var(--glass-border) 32%);
    border-radius: var(--border-radius-main);
    background:
      linear-gradient(160deg, rgba(255, 255, 255, 0.82), rgba(255, 255, 255, 0.42)),
      var(--glass-bg-strong);
    padding: 0.62rem;
    display: grid;
    gap: 0.38rem;
    cursor: pointer;
    box-shadow: var(--shadow-main);
    transition: transform 140ms ease, box-shadow 160ms ease, border-color 160ms ease, background-color 160ms ease;
  }

  .producer-cluster-card:hover,
  .producer-cluster-card:focus-visible {
    transform: translateY(-1px);
    box-shadow: var(--shadow-main), 0 0 0 1px rgba(38, 88, 124, 0.22);
    border-color: rgba(38, 88, 124, 0.46);
    outline: none;
  }

  .producer-cluster-card[data-active="true"],
  .producer-cluster-card[aria-pressed="true"] {
    border-color: rgba(38, 88, 124, 0.54);
    box-shadow: var(--shadow-main), 0 0 0 2px rgba(38, 88, 124, 0.2);
  }

  .producer-cluster-card h4 {
    margin: 0;
    font-size: 0.94rem;
    color: rgba(18, 44, 74, 0.96);
  }

  .producer-cluster-chip {
    margin: 0;
    width: fit-content;
    border-radius: var(--border-radius-pill);
    border: var(--border-width) var(--border-style) rgba(42, 111, 127, 0.42);
    background: rgba(255, 255, 255, 0.76);
    color: rgba(26, 60, 92, 0.92);
    font-size: 0.74rem;
    font-family: var(--font-family-heading);
    letter-spacing: 0.04em;
    padding: 0.08rem 0.48rem;
  }

  .producer-cluster-medium {
    margin: 0;
    color: var(--color-text-alt);
    font-size: 0.8rem;
  }

  .producer-cluster-snippet {
    margin-top: 0.08rem;
  }

  .producer-literal-domains {
    display: flex;
    flex-wrap: wrap;
    gap: 0.26rem;
  }

  .producer-literal-domain {
    display: inline-flex;
    align-items: center;
    border: var(--border-width) var(--border-style) rgba(42, 88, 130, 0.26);
    border-radius: var(--border-radius-pill);
    background: rgba(255, 255, 255, 0.68);
    color: rgba(22, 48, 78, 0.9);
    font-size: 0.72rem;
    font-family: var(--font-family-heading);
    letter-spacing: 0.02em;
    padding: 0.1rem 0.46rem;
  }

  .producer-slot-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 0.42rem;
    margin-top: 0.68rem;
  }

  .producer-slot-controls label {
    margin: 0;
    border: var(--border-width) var(--border-style) var(--border-color-main);
    border-radius: var(--border-radius-pill);
    background: rgba(255, 255, 255, 0.72);
    padding: 0.2rem 0.4rem 0.2rem 0.7rem;
    font-size: 0.82rem;
    color: var(--color-text-alt);
  }

  .producer-slot-controls span {
    font-family: var(--font-family-heading);
  }

  .producer-slot-suggest {
    font-size: 0.84rem;
  }

  .producer-slot-status {
    margin: 0.66rem 0 0;
    border: var(--border-width) var(--border-style) rgba(42, 88, 130, 0.22);
    border-radius: 9px;
    background: rgba(255, 255, 255, 0.7);
    color: var(--color-text-alt);
    font-size: 0.8rem;
    font-family: var(--font-family-heading);
    letter-spacing: 0.02em;
    padding: 0.36rem 0.56rem;
  }

  .producer-slot-grid {
    margin-top: 0.68rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(205px, 1fr));
    gap: 0.42rem;
  }

  .producer-slot-button {
    width: 100%;
    text-align: left;
    border-radius: var(--border-radius-small);
    border: var(--border-width) var(--border-style) rgba(42, 88, 130, 0.28);
    background: rgba(255, 255, 255, 0.7);
    color: rgba(24, 54, 84, 0.94);
    font-size: 0.74rem;
    font-family: var(--font-family-heading);
    line-height: 1.45;
    letter-spacing: 0.02em;
    padding: 0.4rem 0.52rem;
    transition: transform 140ms ease, box-shadow 160ms ease, background-color 160ms ease, border-color 160ms ease;
  }

  .producer-slot-button:hover,
  .producer-slot-button:focus-visible {
    transform: translateY(-1px);
    box-shadow: var(--shadow-main);
    border-color: rgba(38, 88, 124, 0.5);
    outline: none;
  }

  .producer-slot-button[aria-pressed="true"] {
    border-color: rgba(38, 88, 124, 0.6);
    background: rgba(38, 88, 124, 0.14);
  }

  /* ─── grammar observatory ─────────────────────────────────────────────────── */

  .grammar-observatory {
    container-type: inline-size;
    container-name: grammar-observatory;
  }

  .grammar-observatory-subtitle {
    color: var(--color-text-alt);
    font-size: 0.92rem;
  }

  .grammar-switch {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 0.88rem;
  }

  .grammar-mode-button {
    font-size: 0.82rem;
    font-family: var(--font-family-heading);
    letter-spacing: 0.03em;
    border: var(--border-width) var(--border-style) var(--border-color-main);
    border-radius: var(--border-radius-pill);
    background: rgba(255, 255, 255, 0.62);
    padding: 0.22rem 0.7rem;
    cursor: pointer;
    transition: background 0.18s ease, border-color 0.18s ease, color 0.14s ease;
  }

  .grammar-mode-button[aria-pressed="true"] {
    background: rgba(38, 88, 124, 0.14);
    border-color: rgba(38, 88, 124, 0.46);
    color: rgba(20, 52, 82, 1);
  }

  .grammar-ledger {
    list-style: none;
    margin: 0.88rem 0 0;
    padding: 0;
    display: grid;
    gap: 0.32rem;
  }

  .grammar-ledger li {
    font-size: 0.82rem;
    color: var(--color-text-alt);
    padding: 0.22rem 0.5rem;
    border-left: 2px solid transparent;
    transition: border-color 0.2s ease;
  }

  .grammar-ledger li[data-grammar-profile="declarative"] {
    border-color: rgba(80, 130, 180, 0.36);
  }

  .grammar-ledger li[data-grammar-profile="interrogative"] {
    border-color: rgba(100, 160, 130, 0.36);
  }

  .grammar-ledger li[data-grammar-profile="imperative"] {
    border-color: rgba(170, 110, 80, 0.36);
  }

  .grammar-ledger li[data-grammar-profile="exclamatory"] {
    border-color: rgba(190, 160, 50, 0.36);
  }

  .grammar-ledger li[data-grammar-profile="conditional"] {
    border-color: rgba(120, 90, 170, 0.36);
  }

  .grammar-sample {
    margin-top: 0.88rem;
  }

  .grammar-matrix {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 0.88rem;
  }

  .grammar-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.18rem 0.6rem;
    border-radius: var(--border-radius-pill);
    border: var(--border-width) var(--border-style) rgba(42, 88, 130, 0.28);
    background: rgba(255, 255, 255, 0.68);
    font-size: 0.78rem;
    font-family: var(--font-family-heading);
    letter-spacing: 0.03em;
    color: rgba(28, 52, 80, 0.82);
    cursor: pointer;
    transition: transform 140ms ease, box-shadow 160ms ease, background-color 160ms ease;
  }

  .grammar-chip:hover,
  .grammar-chip:focus-visible {
    transform: translateY(-1px);
    box-shadow: var(--shadow-main);
    background: rgba(255, 255, 255, 0.9);
    outline: none;
  }

  .grammar-runtime-status {
    margin: 0.72rem 0 0;
    border: var(--border-width) var(--border-style) rgba(42, 88, 130, 0.22);
    border-radius: 9px;
    background: rgba(255, 255, 255, 0.7);
    color: var(--color-text-alt);
    font-size: 0.8rem;
    font-family: "JetBrainsMono", "IBM Plex Mono", "Fira Code", monospace;
    letter-spacing: 0.02em;
    padding: 0.36rem 0.56rem;
  }

  .spw-ethos-atlas .ethos-subtitle {
    margin: 0;
    color: var(--color-text-alt);
    font-size: 0.9rem;
  }

  .spw-ethos-atlas .ethos-chain {
    margin-top: 0.78rem;
  }

  .spw-ethos-atlas .ethos-layer-switch {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 0.82rem;
  }

  .spw-ethos-atlas .ethos-layer-button,
  .spw-ethos-atlas .ethos-claim-handle {
    border: var(--border-width) var(--border-style) var(--border-color-main);
    border-radius: var(--border-radius-pill);
    background: rgba(255, 255, 255, 0.72);
    color: rgba(24, 54, 84, 0.92);
    font-size: 0.78rem;
    font-family: var(--font-family-heading);
    letter-spacing: 0.02em;
    padding: 0.2rem 0.62rem;
    text-align: left;
  }

  .spw-ethos-atlas .ethos-layer-button[aria-pressed="true"] {
    background: rgba(38, 88, 124, 0.16);
    border-color: rgba(38, 88, 124, 0.52);
  }

  .spw-ethos-atlas .ethos-claim-list {
    list-style: none;
    margin: 0.82rem 0 0;
    padding: 0;
    display: grid;
    gap: 0.52rem;
  }

  .spw-ethos-atlas .ethos-claim-item {
    display: grid;
    gap: 0.2rem;
    border: var(--border-width) var(--border-style) color-mix(in srgb, rgba(35, 60, 93, 0.24) 68%, var(--glass-border) 32%);
    border-radius: var(--border-radius-small);
    background: rgba(255, 255, 255, 0.66);
    padding: 0.5rem;
  }

  .spw-ethos-atlas .ethos-claim-line,
  .spw-ethos-atlas .ethos-claim-ref {
    margin: 0;
    font-size: 0.8rem;
    color: var(--color-text-alt);
  }

  .spw-ethos-atlas .ethos-claim-ref {
    font-family: var(--font-family-heading);
  }

  .spw-ethos-atlas .ethos-operators-heading {
    margin: 0.62rem 0 0;
    font-size: 0.84rem;
    color: var(--color-accent-main);
    font-family: var(--font-family-heading);
    letter-spacing: 0.03em;
    text-transform: uppercase;
  }

  .spw-ethos-atlas .ethos-operator-list {
    list-style: none;
    margin: 0.48rem 0 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 0.36rem;
  }

  .spw-ethos-atlas .ethos-operator-item {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    border: var(--border-width) var(--border-style) rgba(42, 88, 130, 0.28);
    border-radius: var(--border-radius-pill);
    background: rgba(255, 255, 255, 0.7);
    padding: 0.16rem 0.5rem;
  }

  .spw-ethos-atlas .ethos-operator-token {
    font-size: 0.8rem;
    color: var(--color-accent-main);
    font-family: var(--font-family-heading);
  }

  .spw-ethos-atlas .ethos-operator-meta,
  .spw-ethos-atlas .ethos-status {
    margin: 0;
    font-size: 0.76rem;
    color: var(--color-text-alt);
    font-family: var(--font-family-heading);
  }

  .grammar-chip[data-grammar-profile="declarative"] {
    border-color: rgba(80, 130, 180, 0.44);
  }

  .grammar-chip[data-grammar-profile="interrogative"] {
    border-color: rgba(100, 160, 130, 0.44);
  }

  .grammar-chip[data-grammar-profile="imperative"] {
    border-color: rgba(170, 110, 80, 0.44);
  }

  .grammar-chip[data-grammar-profile="exclamatory"] {
    border-color: rgba(190, 160, 50, 0.44);
  }

  .grammar-chip[data-grammar-profile="conditional"] {
    border-color: rgba(120, 90, 170, 0.44);
  }

}

/* @layer home.components */