:root {
    color-scheme: light;
    --paper: #f4f1ea;
    --paper-soft: #ebe5da;
    --paper-deep: #ddd5c7;
    --ink: #0f0f0d;
    --graphite: #3d3a35;
    --muted: #726d63;
    --rule: #bdb4a5;
    --rule-soft: #d8d0c3;
    --signal: #d93a2b;
    --void: #0a0a0a;
    --alabaster: #f4f4f0;
    --void-rule: #333333;
    --void-muted: #8b8b84;
    --serif: 'Cormorant Garamond', 'Iowan Old Style', 'Times New Roman', serif;
    --mono: 'JetBrains Mono', 'SFMono-Regular', Consolas, monospace;
    --sans: 'Inter', 'Helvetica Neue', Arial, sans-serif;
    --page-max: 1500px;
    --edge: clamp(0.875rem, 2.2vw, 2rem);
    --gap: clamp(0.625rem, 1.2vw, 1rem);
    --dock-bottom: 0.35rem;
    --ease: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --s-1: 0.25rem;
    --s-2: 0.5rem;
    --s-3: 0.75rem;
    --s-4: 1rem;
    --s-5: 1.25rem;
    --s-6: 1.5rem;
    --s-8: 2rem;
    --s-10: 2.5rem;
    --s-12: 3rem;
  }

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

  html {
    min-height: 100%;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--sans);
    font-size: 16px;
    line-height: 1.6;
    scroll-behavior: smooth;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }

  body {
    min-height: 100%;
    margin: 0;
    background:
      linear-gradient(90deg, rgba(15, 15, 13, 0.05) 1px, transparent 1px),
      linear-gradient(180deg, rgba(15, 15, 13, 0.032) 1px, transparent 1px),
      var(--paper);
    background-size: calc((100vw - (2 * var(--edge))) / 12) 100%, 100% 4.5rem, auto;
    color: var(--graphite);
    overflow-x: hidden;
  }

  ::selection { background: var(--ink); color: var(--paper); }

  a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.18em; transition: color var(--ease), background-color var(--ease), border-color var(--ease), opacity var(--ease); }
  img, svg { display: block; max-width: 100%; }
  .gallery-grid > *, .hero-title-wrap, .project-main, .project-meta, .library-copy, .library-meta { min-width: 0; }
  p, li, dd, span { overflow-wrap: break-word; }
  button, input, textarea, select { font: inherit; }
  button { cursor: pointer; }
  textarea { resize: vertical; }

  :focus-visible {
    outline: 1px solid var(--signal);
    outline-offset: 3px;
  }

  h1, h2, h3, h4, h5, h6 {
    margin: 0;
    color: var(--ink);
    font-family: var(--serif);
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 0.92;
  }

  p { margin: 0; font-family: var(--sans); line-height: 1.68; }
  ul, dl, dd { margin: 0; }
  ul { padding-left: 1rem; }

  .skip-link {
    position: fixed;
    top: 1rem;
    left: 1rem;
    z-index: 1000;
    transform: translateY(-200%);
    padding: 0.65rem 0.85rem;
    border: 1px solid var(--ink);
    background: var(--paper);
    color: var(--ink);
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .skip-link:focus { transform: translateY(0); }

  .gallery-shell {
    width: min(calc(100% - (2 * var(--edge))), var(--page-max));
    margin-inline: auto;
    padding-bottom: calc(4rem + 4rem);
  }

  .gallery-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    column-gap: var(--gap);
  }

  .hero-viewport-lock {
    min-height: 100dvh;
    height: 100dvh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border-inline: 1px solid var(--rule);
    overflow: clip;
  }

  .site-masthead {
    align-items: stretch;
    border-bottom: 1px solid var(--ink);
    min-height: clamp(4.25rem, 9dvh, 6rem);
  }

  .brand-lockup {
    grid-column: 1 / 5;
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: 0.7rem;
    padding: 0.75rem var(--s-4);
    border-right: 1px solid var(--rule);
    color: var(--ink);
    text-decoration: none;
  }

  .brand-mark, .section-glyph {
    width: 2.35rem;
    height: 2.35rem;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.2;
  }

  .brand-copy { display: grid; gap: 0.15rem; }
  .brand-name, .brand-role, .meta-unit, .hero-kicker, .proof-label, .section-number, .section-note, .project-code, .project-label, .project-status, .project-stack, .ledger, .library-code, .library-type, .library-stage, .human-kicker, .human-notes, .codex-index, .codex-points, .dock, .terminal-line, .terminal-prompt, .terminal-input, .footer-column-title, .footer-links, .footer-legal, .site-footer-note {
    font-family: var(--mono);
  }

  .brand-name, .brand-role, .meta-unit strong, .meta-unit span {
    font-size: 0.68rem;
    line-height: 1.25;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .brand-role, .meta-unit span { color: var(--muted); }

  .masthead-meta {
    grid-column: 7 / 13;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-left: 1px solid var(--rule);
  }

  .meta-unit {
    display: grid;
    align-content: center;
    gap: 0.2rem;
    padding: 0.75rem var(--s-4);
    border-right: 1px solid var(--rule);
  }

  .hero {
    flex: 1;
    align-content: end;
    row-gap: clamp(0.55rem, 1.1dvh, 0.9rem);
    padding: clamp(0.55rem, 1.3dvh, 1rem) var(--s-4) clamp(4.65rem, 10.5dvh, 5.25rem);
  }

  .hero-kicker {
    grid-column: 1 / 4;
    align-self: start;
    color: var(--muted);
    font-size: clamp(0.62rem, 1.2vw, 0.74rem);
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .hero-title-wrap {
    grid-column: 1 / 8;
    align-self: end;
  }

  .hero-title {
    display: grid;
    color: var(--ink);
    font-size: clamp(3.15rem, 9.25vw, 9.8rem);
    line-height: 0.88;
    letter-spacing: -0.065em;
    text-transform: none;
  }

  .hero-title span {
    display: block;
    padding-bottom: 0.04em;
  }

  .hero-title span:first-child { font-style: italic; }

  .hero-subtitle {
    max-width: 52rem;
    margin-top: clamp(0.25rem, 1.2dvh, 0.75rem);
    color: var(--ink);
    font-size: clamp(1rem, 2vw, 1.55rem);
    line-height: 1.35;
  }

  .hero-terminal {
    grid-column: 8 / 13;
    align-self: end;
    display: grid;
    gap: 0.45rem;
    min-height: 12rem;
    padding: var(--s-3);
    border: 1px solid var(--ink);
    background: rgba(244, 241, 234, 0.72);
    color: var(--ink);
    font-family: var(--mono);
  }

  .hero-terminal-header,
  .hero-terminal-line {
    font-family: var(--mono);
    font-size: 0.64rem;
    line-height: 1.55;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .hero-terminal-header {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: var(--s-2);
    padding-bottom: var(--s-2);
    border-bottom: 1px solid var(--rule);
    color: var(--muted);
  }

  .hero-terminal-output {
    display: grid;
    align-content: end;
    gap: 0.35rem;
  }

  .hero-terminal-line {
    color: var(--graphite);
    text-transform: none;
  }

  .hero-terminal-line strong {
    color: var(--signal);
    font-weight: 500;
  }

  .hero-terminal-cursor {
    display: inline-block;
    width: 0.5rem;
    height: 0.9rem;
    margin-left: 0.2rem;
    background: var(--signal);
    vertical-align: -0.15rem;
    animation: cursor-blink 1s steps(2, start) infinite;
  }

  .hero-brief {
    grid-column: 3 / 11;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--s-4);
    padding-top: var(--s-4);
    border-top: 1px solid var(--ink);
    font-size: clamp(0.86rem, 1.2vw, 1rem);
  }

  .hero-proof {
    grid-column: 1 / 13;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border: 1px solid var(--ink);
  }

  .proof-item {
    min-height: 3.45rem;
    padding: 0.55rem;
    border-right: 1px solid var(--rule);
    display: grid;
    align-content: space-between;
    gap: var(--s-2);
  }

  .proof-item:last-child { border-right: 0; }
  .proof-value { font-family: var(--serif); font-size: clamp(1.7rem, 3vw, 3rem); color: var(--ink); line-height: 0.85; letter-spacing: -0.04em; }
  .proof-label { color: var(--muted); font-size: 0.64rem; line-height: 1.35; letter-spacing: 0.08em; text-transform: uppercase; }

  .section {
    position: relative;
    border-top: 1px solid var(--ink);
    border-inline: 1px solid var(--rule);
    padding: var(--s-10) var(--s-4);
    row-gap: var(--s-6);
  }

  .section-aside {
    grid-column: 1 / 4;
    min-width: 0;
    display: grid;
    align-content: start;
    gap: var(--s-3);
    padding-right: var(--s-4);
    border-right: 1px solid var(--rule);
  }

  @media (min-width: 1101px) {
    .section-aside {
      position: sticky;
      top: var(--s-4);
      max-height: calc(100dvh - (2 * var(--s-4)));
    }
  }

  .section-number {
    color: var(--signal);
    font-size: 0.72rem;
    letter-spacing: 0.14em;
  }

  .section-title {
    max-width: 100%;
    font-size: clamp(2.8rem, 5.25vw, 5.4rem);
    line-height: 0.96;
  }
  .section-note { color: var(--muted); font-size: 0.72rem; line-height: 1.45; letter-spacing: 0.07em; text-transform: uppercase; }
  .section-body, .manifesto-panel { grid-column: 4 / 13; }

  .manifesto-panel {
    display: grid;
    grid-template-columns: repeat(9, minmax(0, 1fr));
    gap: var(--s-5) var(--gap);
  }

  .manifesto-lede {
    grid-column: 1 / 8;
    color: var(--ink);
    font-family: var(--serif);
    font-size: clamp(2.2rem, 5vw, 5.7rem);
    line-height: 0.95;
    letter-spacing: -0.045em;
  }

  .manifesto-copy {
    grid-column: 2 / 8;
    columns: 2 18rem;
    column-gap: var(--s-6);
    font-size: 0.98rem;
  }

  .manifesto-copy p { break-inside: avoid; margin-bottom: 0.85rem; }

  .coin-table {
    grid-column: 1 / 10;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border: 1px solid var(--ink);
  }

  .coin-face { padding: var(--s-4); border-right: 1px solid var(--rule); }
  .coin-face:last-child { border-right: 0; }
  .coin-face h3 { margin-bottom: var(--s-3); font-size: clamp(1.9rem, 3vw, 3.2rem); }

  .project-list, .library-list, .human-grid, .codex-rack { display: grid; border-top: 1px solid var(--ink); }

  .project-entry {
    display: grid;
    grid-template-columns: 4rem minmax(0, 4fr) minmax(18rem, 3fr);
    gap: var(--gap);
    border-bottom: 1px solid var(--rule);
    transition: background-color var(--ease), color var(--ease), border-color var(--ease);
  }

  .project-entry:hover, .library-entry:hover, .codex-card:hover { background: var(--paper-soft); }
  .project-code, .library-code, .codex-index { padding-top: var(--s-4); color: var(--signal); font-size: 0.75rem; letter-spacing: 0.12em; }
  .project-main, .project-meta { padding: var(--s-4) 0; }
  .project-main { border-right: 1px solid var(--rule); padding-right: var(--s-4); }
  .project-label, .project-status, .library-type, .library-stage, .human-kicker { display: inline-block; margin-bottom: var(--s-2); color: var(--muted); font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; }
  .project-title, .library-title, .human-title, .codex-title { font-size: clamp(2rem, 4vw, 4.2rem); }
  .project-thesis, .library-thesis, .human-body, .codex-body { max-width: 58rem; margin-top: var(--s-3); color: var(--graphite); font-size: 0.95rem; }
  .project-meta { display: grid; gap: var(--s-3); }
  .project-stack { display: flex; flex-wrap: wrap; gap: 0.25rem; padding: 0; list-style: none; }
  .project-stack li { padding: 0.28rem 0.45rem; border: 1px solid var(--rule); color: var(--ink); font-size: 0.62rem; letter-spacing: 0.08em; text-transform: uppercase; }
  .project-detail-list, .library-lines, .codex-points { color: var(--muted); font-size: 0.78rem; line-height: 1.55; }

  .ledger { margin-top: var(--s-6); border: 1px solid var(--ink); font-size: 0.7rem; letter-spacing: 0.04em; }
  .ledger-heading, .ledger-row { display: grid; grid-template-columns: 1fr 2fr 2fr; }
  .ledger-heading span, .ledger-row dt, .ledger-row dd { padding: 0.55rem 0.7rem; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
  .ledger-heading span:last-child, .ledger-row dd:last-child { border-right: 0; }
  .ledger-heading { color: var(--ink); text-transform: uppercase; }
  .ledger-row dt { color: var(--signal); font-weight: 600; text-transform: uppercase; }

  .library-entry {
    display: grid;
    grid-template-columns: 4rem minmax(0, 1.5fr) minmax(16rem, 1fr);
    gap: var(--gap);
    padding: 0;
    border-bottom: 1px solid var(--rule);
    transition: background-color var(--ease);
  }
  .library-copy, .library-meta { padding: var(--s-4) 0; }
  .library-copy { border-right: 1px solid var(--rule); padding-right: var(--s-4); }
  .library-meta { display: grid; align-content: start; gap: var(--s-2); }
  .library-title { font-size: clamp(2.2rem, 4vw, 4.8rem); }

  .human-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); border-left: 1px solid var(--ink); }
  .human-module { min-height: 26rem; display: grid; align-content: space-between; gap: var(--s-4); padding: var(--s-4); border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
  .human-module header { display: grid; gap: var(--s-2); }
  .human-visual { min-height: 10rem; color: var(--ink); }
  .court-diagram, .board-diagram, .lens-frame, .frequency-bars { width: 100%; height: auto; fill: none; stroke: currentColor; stroke-width: 1; }
  .board-cell { fill: none; stroke: currentColor; stroke-width: 0.8; }
  div.board-diagram {
    aspect-ratio: 1;
    display: grid;
    grid-template-columns: repeat(8, minmax(0, 1fr));
    width: min(16rem, 72%);
    margin-inline: auto;
    border-top: 1px solid var(--ink);
    border-left: 1px solid var(--ink);
  }

  div.board-diagram .board-cell {
    display: block;
    aspect-ratio: 1;
    border-right: 1px solid var(--ink);
    border-bottom: 1px solid var(--ink);
  }

  div.board-diagram .board-cell:nth-child(16n + 1),
  div.board-diagram .board-cell:nth-child(16n + 3),
  div.board-diagram .board-cell:nth-child(16n + 5),
  div.board-diagram .board-cell:nth-child(16n + 7),
  div.board-diagram .board-cell:nth-child(16n + 10),
  div.board-diagram .board-cell:nth-child(16n + 12),
  div.board-diagram .board-cell:nth-child(16n + 14),
  div.board-diagram .board-cell:nth-child(16n + 16) {
    background: var(--ink);
  }

  div.lens-frame {
    position: relative;
    aspect-ratio: 16 / 10;
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 0.35rem;
    width: min(19rem, 86%);
    margin-inline: auto;
    padding: 0.75rem;
    border: 1px solid var(--ink);
  }

  div.lens-frame::before,
  div.lens-frame::after {
    content: '';
    position: absolute;
    inset: 1.35rem;
    border: 1px solid var(--rule);
  }

  div.lens-frame::after {
    inset: auto;
    left: 50%;
    top: 50%;
    width: 4.2rem;
    height: 4.2rem;
    border-radius: 50%;
    transform: translate(-50%, -50%);
  }

  div.lens-frame span {
    display: block;
    min-height: 1.15rem;
    border: 1px solid var(--rule);
  }

  div.lens-frame span:nth-child(3n) {
    background: var(--ink);
  }

  div.frequency-bars {
    display: grid;
    grid-template-columns: repeat(10, minmax(0, 1fr));
    align-items: end;
    gap: 0.45rem;
    width: min(20rem, 88%);
    min-height: 10rem;
    margin-inline: auto;
    padding-inline: 0.35rem;
    border-bottom: 1px solid var(--ink);
  }

  div.frequency-bars span {
    display: block;
    border: 1px solid var(--ink);
    background: transparent;
  }

  div.frequency-bars span:nth-child(1) { height: 28%; }
  div.frequency-bars span:nth-child(2) { height: 62%; }
  div.frequency-bars span:nth-child(3) { height: 44%; }
  div.frequency-bars span:nth-child(4) { height: 88%; }
  div.frequency-bars span:nth-child(5) { height: 52%; }
  div.frequency-bars span:nth-child(6) { height: 76%; }
  div.frequency-bars span:nth-child(7) { height: 36%; }
  div.frequency-bars span:nth-child(8) { height: 68%; }
  div.frequency-bars span:nth-child(9) { height: 46%; }
  div.frequency-bars span:nth-child(10) { height: 92%; background: var(--signal); border-color: var(--signal); }
  .human-notes, .music-link { color: var(--muted); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; }
  .music-link { color: var(--ink); }

  .capability-matrix { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border: 1px solid var(--ink); }
  .capability-group { padding: var(--s-4); border-right: 1px solid var(--rule); }
  .capability-group:last-child { border-right: 0; }
  .capability-group h3 { margin-bottom: var(--s-3); font-size: clamp(1.8rem, 3vw, 3.5rem); }
  .capability-group ul { color: var(--muted); font-size: 0.9rem; line-height: 1.65; }

  .codex-rack { grid-template-columns: repeat(4, minmax(0, 1fr)); border-left: 1px solid var(--ink); }
  .codex-card { min-height: 21rem; display: grid; align-content: space-between; gap: var(--s-4); padding: var(--s-4); border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); transition: background-color var(--ease); }
  .codex-title { font-size: clamp(1.8rem, 2.6vw, 3rem); }

  .dock {
    position: fixed;
    left: 50%;
    bottom: var(--dock-bottom);
    z-index: 900;
    transform: translateX(-50%);
    display: grid;
    grid-auto-flow: column;
    align-items: center;
    gap: 0.35rem;
    padding: 0.45rem;
    border: 1px solid var(--ink);
    background: var(--paper);
    color: var(--ink);
    box-shadow: 0 1rem 2.5rem rgba(15, 15, 13, 0.14);
  }

  .dock-item {
    width: 3.2rem;
    height: 3.2rem;
    display: grid;
    place-items: center;
    gap: 0.12rem;
    color: var(--muted);
    text-decoration: none;
    transition: color var(--ease), background-color var(--ease);
  }
  .dock-item:hover, .dock-item.is-active { background: var(--ink); color: var(--paper); }
  .dock-icon { width: 1.12rem; height: 1.12rem; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: square; stroke-linejoin: miter; }
  .dock-label { font-size: 0.52rem; letter-spacing: 0.08em; text-transform: uppercase; }
  .dock-divider { width: 1px; height: 2rem; background: var(--rule); }

  .contact-terminal {
    position: relative;
    min-height: 78vh;
    overflow: hidden;
    background: var(--void);
    color: var(--alabaster);
    border-top: 1px solid var(--void-rule);
  }

  .footer-watermark {
    position: absolute;
    left: -2vw;
    bottom: -7vw;
    z-index: 0;
    color: var(--alabaster);
    font-family: var(--serif);
    font-size: 30vw;
    font-weight: 600;
    letter-spacing: -0.08em;
    line-height: 0.72;
    opacity: 0.025;
    pointer-events: none;
    white-space: nowrap;
  }

  .footer-grid {
    position: relative;
    z-index: 10;
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    min-height: 78vh;
    border-inline: 1px solid var(--void-rule);
  }

  .footer-column {
    position: relative;
    display: grid;
    align-content: start;
    gap: var(--s-4);
    padding: clamp(1rem, 2vw, 1.8rem);
    border-right: 1px solid var(--void-rule);
  }
  .footer-column:last-child { border-right: 0; }
  .footer-terminal-column { grid-column: span 2; overflow: hidden; }

  .footer-column-title {
    color: var(--alabaster);
    font-size: 0.76rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .footer-ascii {
    position: absolute;
    right: -8rem;
    bottom: 4rem;
    z-index: 0;
    color: #1a1a1a;
    font-family: var(--mono);
    font-size: 0.72rem;
    line-height: 0.9;
    pointer-events: none;
    user-select: none;
  }

  .terminal-window {
    position: relative;
    z-index: 2;
    display: grid;
    gap: var(--s-4);
    padding-top: var(--s-3);
  }

  .terminal-output { display: grid; gap: 0.35rem; min-height: 11rem; align-content: start; }
  .terminal-line { color: var(--void-muted); font-size: 0.78rem; line-height: 1.55; letter-spacing: 0.02em; }
  .terminal-line strong { color: var(--alabaster); font-weight: 500; }

  .terminal-form {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 0.45rem;
    padding: 0.75rem;
    border: 1px solid var(--void-rule);
    transition: border-color var(--ease), color var(--ease);
  }
  .terminal-form:focus-within { border-color: var(--signal); }
  .terminal-form:focus-within .terminal-prompt { color: var(--signal); }
  .terminal-prompt { color: var(--alabaster); font-size: 0.72rem; letter-spacing: 0.04em; transition: color var(--ease); }
  .terminal-input { min-width: 0; border: 0; outline: 0; background: transparent; color: var(--alabaster); font-size: 0.78rem; letter-spacing: 0.02em; }
  .terminal-input::placeholder { color: #55554f; }
  .terminal-cursor { width: 0.58rem; height: 1rem; background: var(--signal); animation: cursor-blink 1s steps(2, start) infinite; }

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

  .transmission-section {
    border-top: 1px solid var(--ink);
    border-inline: 1px solid var(--rule);
    padding: var(--s-10) var(--s-4) calc(var(--s-10) + 4.25rem);
    row-gap: var(--s-6);
  }

  .transmission-aside {
    grid-column: 1 / 5;
    display: grid;
    align-content: start;
    gap: var(--s-3);
    padding-right: var(--s-4);
    border-right: 1px solid var(--rule);
  }

  .transmission-aside .section-title {
    font-size: clamp(2.8rem, 4.35vw, 4.85rem);
    letter-spacing: -0.05em;
  }

  .transmission-panel {
    grid-column: 6 / 13;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--s-4);
    align-items: start;
  }

  .transmission-copy {
    display: grid;
    gap: var(--s-3);
    padding-top: var(--s-1);
    max-width: 46rem;
  }

  .transmission-copy p {
    color: var(--graphite);
    font-size: clamp(0.94rem, 1.2vw, 1.05rem);
  }

  .transmission-form {
    display: grid;
    gap: 0.55rem;
    min-width: 0;
    max-width: 54rem;
  }

  .transmission-row {
    display: grid;
    gap: 0.28rem;
  }

  .transmission-row-split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--s-3);
  }

  .transmission-row-trio {
    grid-template-columns: 1.35fr 1fr 0.9fr;
    gap: var(--s-3);
  }

  .transmission-row label,
  .transmission-priority legend,
  .transmission-status {
    color: var(--muted);
    font-family: var(--mono);
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .transmission-row input,
  .transmission-row select,
  .transmission-row textarea {
    width: 100%;
    min-width: 0;
    border: 1px solid var(--rule);
    border-radius: 0;
    background: rgba(244, 241, 234, 0.76);
    color: var(--ink);
    padding: 0.52rem 0.64rem;
    outline: 0;
    transition: border-color var(--ease), background-color var(--ease);
  }

  .transmission-row textarea {
    min-height: 6.4rem;
    line-height: 1.45;
  }

  .transmission-row input::placeholder,
  .transmission-row textarea::placeholder {
    color: var(--muted);
  }

  .transmission-row input:focus,
  .transmission-row select:focus,
  .transmission-row textarea:focus {
    border-color: var(--signal);
    background: var(--paper);
  }

  .transmission-priority {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
    margin: 0;
    padding: 0;
    border: 1px solid var(--rule);
  }

  .transmission-priority legend {
    padding: 0 0.35rem;
  }

  .transmission-priority label {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: 0.4rem;
    min-height: 2.55rem;
    padding: 0.58rem;
    border-right: 1px solid var(--rule);
    color: var(--ink);
    font-family: var(--mono);
    font-size: 0.68rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
  }

  .transmission-priority label:last-child {
    border-right: 0;
  }

  .transmission-priority input {
    accent-color: var(--signal);
  }

  .transmission-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--s-2);
  }

  .transmission-actions button {
    min-height: 2.48rem;
    border: 1px solid var(--ink);
    border-radius: 0;
    background: var(--ink);
    color: var(--paper);
    font-family: var(--mono);
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transition: background-color var(--ease), color var(--ease), border-color var(--ease);
  }

  .transmission-actions button[type="button"] {
    background: transparent;
    color: var(--ink);
  }

  .transmission-actions button:hover {
    border-color: var(--signal);
    background: var(--signal);
    color: var(--paper);
  }

  .transmission-status {
    min-height: 1.5rem;
    line-height: 1.45;
    text-transform: none;
  }

  @media (min-width: 1101px) {
    .transmission-section {
      min-height: calc(100dvh - 1px);
    }

    .transmission-panel {
      grid-template-columns: minmax(11rem, 0.34fr) minmax(0, 1fr);
      gap: var(--s-6);
    }

    .transmission-copy {
      max-width: 18rem;
    }

    .transmission-form {
      max-width: none;
    }
  }

  .footer-links, .footer-legal { display: grid; gap: 0.45rem; padding: 0; list-style: none; }
  .footer-links a, .footer-legal a { color: var(--void-muted); font-size: 0.85rem; text-decoration: none; }
  .footer-links a:hover, .footer-legal a:hover { color: var(--alabaster); }
  .footer-legal { color: var(--void-muted); font-size: 0.78rem; line-height: 1.55; }
  .status-line { display: inline-grid; grid-template-columns: auto 1fr; align-items: center; gap: 0.45rem; margin-top: var(--s-3); color: var(--alabaster); }
  .status-dot { width: 0.55rem; height: 0.55rem; background: var(--signal); border-radius: 50%; animation: status-pulse 1.4s ease-in-out infinite; }
  @keyframes status-pulse { 0%, 100% { opacity: 0.35; transform: scale(0.85); } 50% { opacity: 1; transform: scale(1); } }
  .site-footer-note { align-self: end; color: #5d5d57; font-size: 0.68rem; line-height: 1.45; letter-spacing: 0.08em; text-transform: uppercase; }

  @media (max-width: 1100px) {
    .brand-lockup { grid-column: 1 / 6; }
    .masthead-meta { grid-column: 6 / 13; }
    .section-aside { grid-column: 1 / 13; grid-template-columns: auto 1fr; border-right: 0; border-bottom: 1px solid var(--rule); padding: 0 0 var(--s-4); }
    .section-glyph, .section-number { grid-row: span 2; }
    .section-title, .section-note { grid-column: 2; }
    .section-body, .manifesto-panel { grid-column: 1 / 13; }
    .hero-title-wrap { grid-column: 1 / 13; }
    .hero-terminal { display: none; }
    .project-entry { grid-template-columns: 3rem minmax(0, 1fr); }
    .project-meta { grid-column: 2; border-top: 1px solid var(--rule); padding-top: var(--s-3); }
    .project-main { border-right: 0; }
    .codex-rack { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .transmission-aside {
      grid-column: 1 / 13;
      grid-template-columns: auto 1fr;
      border-right: 0;
      border-bottom: 1px solid var(--rule);
      padding: 0 0 var(--s-4);
    }
    .transmission-panel {
      grid-column: 1 / 13;
      grid-template-columns: 1fr;
      gap: var(--s-4);
    }
    .transmission-form {
      max-width: none;
    }
    .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .footer-terminal-column { grid-column: span 2; min-height: 25rem; }
    .footer-column { border-bottom: 1px solid var(--void-rule); }
    .footer-watermark { left: 0; }
    .footer-ascii { display: none; }
  }

  @media (max-width: 760px) {
    body { background-size: 25vw 100%, 100% 4rem, auto; }
    .gallery-shell { width: calc(100% - (2 * var(--edge))); }
    .hero-viewport-lock { min-height: 100svh; height: 100svh; }
    .site-masthead { min-height: 4rem; }
    .brand-lockup { grid-column: 1 / 13; padding: 0.6rem; border-right: 0; }
    .brand-mark { width: 2rem; height: 2rem; }
    .masthead-meta { display: none; }
    .hero {
      align-content: end;
      padding: 0.55rem 0.6rem 4.2rem;
      row-gap: var(--s-2);
    }
    .hero-kicker { grid-column: 1 / 13; }
    .hero-title { font-size: clamp(2.9rem, 17vw, 5rem); line-height: 0.86; letter-spacing: -0.06em; }
    .hero-subtitle { font-size: 0.9rem; line-height: 1.28; }
    .hero-terminal {
      display: none;
    }
    .hero-brief { grid-column: 1 / 13; grid-template-columns: 1fr; padding-top: var(--s-2); font-size: 0.74rem; gap: var(--s-2); }
    .hero-proof { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .proof-item { min-height: 2.85rem; padding: 0.42rem; }
    .proof-value { font-size: 1.45rem; }
    .proof-label { font-size: 0.48rem; line-height: 1.15; }
    .proof-item:nth-child(2) { border-right: 0; }
    .proof-item:nth-child(-n + 2) { border-bottom: 1px solid var(--rule); }
    .section { padding: var(--s-8) 0.6rem; }
    .section-aside { display: grid; grid-template-columns: 1fr; }
    .section-title, .section-note { grid-column: auto; }
    .manifesto-panel { grid-template-columns: 1fr; }
    .manifesto-lede, .manifesto-copy, .coin-table { grid-column: 1; }
    .manifesto-copy { columns: auto; }
    .coin-table, .capability-matrix, .human-grid { grid-template-columns: 1fr; }
    .coin-face, .capability-group { border-right: 0; border-bottom: 1px solid var(--rule); }
    .project-entry, .library-entry { grid-template-columns: 2.4rem minmax(0, 1fr); }
    .project-title, .library-title, .human-title, .codex-title {
      font-size: clamp(1.75rem, 12vw, 3.1rem);
    }
    .project-stack {
      display: grid;
      grid-template-columns: 1fr;
    }
    .library-meta { grid-column: 2; border-top: 1px solid var(--rule); padding-top: var(--s-3); }
    .library-copy { border-right: 0; }
    .ledger-heading, .ledger-row { grid-template-columns: 1fr; }
    .ledger-heading span, .ledger-row dt, .ledger-row dd { border-right: 0; }
    .codex-rack { grid-template-columns: 1fr; }
    .dock {
      left: 0.375rem;
      right: 0.375rem;
      transform: none;
      grid-auto-flow: initial;
      grid-template-columns: repeat(8, minmax(0, 1fr));
      gap: 0;
      width: auto;
      max-width: 30rem;
      margin-inline: auto;
      padding: 0.22rem;
    }
    .dock-item { width: auto; height: 2.7rem; }
    .dock-label { display: none; }
    .dock-icon { width: 1.05rem; height: 1.05rem; }
    .dock-divider { display: none; }
    .transmission-section { padding: var(--s-8) 0.6rem calc(var(--s-8) + 4.25rem); }
    .transmission-aside {
      grid-template-columns: 1fr;
    }
    .transmission-aside .section-title {
      font-size: clamp(2.8rem, 15vw, 4.6rem);
      line-height: 0.92;
    }
    .transmission-row-split,
    .transmission-row-trio {
      grid-template-columns: 1fr;
    }
    .footer-grid { grid-template-columns: 1fr; min-height: auto; }
    .footer-terminal-column { grid-column: span 1; min-height: 29rem; }
    .footer-column { min-height: 13rem; border-right: 0; }
    .footer-watermark { left: 0; font-size: 40vw; bottom: -2vw; }
    .footer-ascii { display: none; }
  }

  @media (max-width: 380px) {
    .dock-item { height: 2.35rem; }
    .dock { left: 0.225rem; right: 0.225rem; padding: 0.16rem; }
    .hero-title { font-size: clamp(2.8rem, 18.5vw, 4.7rem); line-height: 0.88; }
    .hero-subtitle, .hero-brief { font-size: 0.78rem; }
    .transmission-row-split,
    .transmission-row-trio,
    .transmission-priority,
    .transmission-actions {
      grid-template-columns: 1fr;
    }

    .transmission-priority label {
      border-right: 0;
      border-bottom: 1px solid var(--rule);
    }

    .transmission-priority label:last-child {
      border-bottom: 0;
    }
  }

  .home-page .gallery-shell {
    padding-bottom: 0;
  }

  .home-page .contact-terminal {
    margin-top: 0;
  }

  .content-shell {
    padding-bottom: var(--s-10);
  }

  .content-page .site-masthead {
    border-inline: 1px solid var(--rule);
  }

  .page-intro {
    border-inline: 1px solid var(--rule);
    border-bottom: 1px solid var(--ink);
    min-height: clamp(18rem, 42vh, 30rem);
    align-content: end;
    row-gap: var(--s-4);
    padding: var(--s-10) var(--s-4);
  }

  .page-kicker {
    grid-column: 1 / 4;
    color: var(--muted);
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .page-title {
    grid-column: 1 / 10;
    font-size: clamp(4.2rem, 11vw, 11rem);
    line-height: 0.88;
  }

  .page-summary {
    grid-column: 4 / 10;
    max-width: 48rem;
    padding-top: var(--s-4);
    border-top: 1px solid var(--ink);
    color: var(--graphite);
    font-size: clamp(0.95rem, 1.4vw, 1.2rem);
  }

  .content-page .section:first-of-type {
    border-top: 0;
  }

  .admin-page {
    min-height: 100dvh;
    background: var(--void);
    color: var(--alabaster);
  }

  .admin-shell {
    width: min(calc(100% - (2 * var(--edge))), 1180px);
    margin-inline: auto;
    padding: clamp(1rem, 3vw, 2rem) 0 var(--s-12);
  }

  .admin-header {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: var(--s-4);
    align-items: end;
    padding-bottom: var(--s-4);
    border-bottom: 1px solid var(--void-rule);
  }

  .admin-kicker,
  .admin-status,
  .admin-meta,
  .admin-empty,
  .admin-actions button {
    font-family: var(--mono);
  }

  .admin-kicker {
    display: block;
    margin-bottom: var(--s-3);
    color: var(--void-muted);
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .admin-header h1 {
    color: var(--alabaster);
    font-size: clamp(3.4rem, 9vw, 8rem);
  }

  .admin-actions {
    display: grid;
    grid-auto-flow: column;
    gap: var(--s-2);
  }

  .admin-actions button {
    min-height: 2.8rem;
    padding: 0 0.85rem;
    border: 1px solid var(--alabaster);
    border-radius: 0;
    background: transparent;
    color: var(--alabaster);
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .admin-actions button:hover {
    border-color: var(--signal);
    background: var(--signal);
  }

  .admin-status {
    margin-top: var(--s-4);
    color: var(--void-muted);
    font-size: 0.76rem;
    letter-spacing: 0.06em;
  }

  .admin-list {
    display: grid;
    gap: var(--s-4);
    margin-top: var(--s-6);
  }

  .admin-card {
    display: grid;
    gap: var(--s-4);
    padding: var(--s-4);
    border: 1px solid var(--void-rule);
    background: #101010;
  }

  .admin-card h2 {
    color: var(--alabaster);
    font-size: clamp(2rem, 4vw, 3.8rem);
  }

  .admin-meta {
    display: grid;
    grid-template-columns: minmax(8rem, 0.35fr) 1fr;
    border-top: 1px solid var(--void-rule);
    border-left: 1px solid var(--void-rule);
    color: var(--void-muted);
    font-size: 0.74rem;
  }

  .admin-meta dt,
  .admin-meta dd {
    margin: 0;
    padding: 0.55rem 0.65rem;
    border-right: 1px solid var(--void-rule);
    border-bottom: 1px solid var(--void-rule);
  }

  .admin-meta dt {
    color: var(--alabaster);
    text-transform: uppercase;
  }

  .admin-message,
  .admin-empty {
    color: var(--alabaster);
  }

  .admin-message {
    max-width: 70rem;
    white-space: pre-wrap;
  }

  .home-page .hero {
    padding-bottom: clamp(4.9rem, 11dvh, 5.6rem);
  }

  @media (max-width: 1100px) {
    .page-kicker,
    .page-title,
    .page-summary {
      grid-column: 1 / 13;
    }
  }

  @media (max-width: 760px) {
    .page-intro {
      min-height: 52svh;
      padding: var(--s-8) 0.6rem;
    }

    .page-title {
      font-size: clamp(3rem, 18vw, 5.8rem);
      line-height: 0.9;
    }

    .page-summary {
      grid-column: 1 / 13;
      font-size: 0.86rem;
    }

    .home-page .hero-viewport-lock {
      min-height: auto;
      height: auto;
    }

    .home-page .hero {
      min-height: calc(100svh - 4rem);
      padding-top: clamp(1rem, 4svh, 1.75rem);
      padding-bottom: 5.2rem;
    }

    .home-page .hero-title {
      font-size: clamp(3.7rem, 20vw, 6rem);
      line-height: 0.9;
    }

    .home-page .hero-subtitle {
      font-size: 1rem;
      line-height: 1.34;
    }

    .home-page .hero-brief {
      font-size: 0.84rem;
      line-height: 1.6;
    }

    .home-page .hero-proof {
      margin-top: 0;
    }

    .home-page .proof-item {
      min-height: 2.15rem;
      padding: 0.28rem;
    }

    .home-page .proof-value {
      font-size: 1.25rem;
    }

    .home-page .proof-label {
      font-size: 0.4rem;
      line-height: 1.1;
      display: none;
    }

    .home-page .proof-item {
      place-items: center start;
    }

    .admin-header {
      grid-template-columns: 1fr;
      align-items: start;
    }

    .admin-actions {
      grid-auto-flow: initial;
      grid-template-columns: 1fr 1fr;
    }

    .admin-meta {
      grid-template-columns: 1fr;
    }
  }