/*
Purpose: route-local public styles extracted from doctrine/index.html.
Governance scope: remove inline style dependence while preserving static route rendering.
Dependencies: doctrine/index.html.
Invariants: no secrets, no runtime claims, no JavaScript dependency.
*/

:root {
      color-scheme: dark;
      --bg: #050609;
      --panel: #0d1018;
      --line: #272d40;
      --text: #e9eaef;
      --muted: #99a0b4;
      --gold: #5ce6c4;
      --green: #e8b15c;
      --red: #ff6f91;
      --nav-bg: rgba(5, 6, 9, 0.88);
    }

    :root[data-theme="light"] {
      color-scheme: light;
      --bg: #f7f8fb;
      --panel: #ffffff;
      --line: #d8e0ea;
      --text: #111827;
      --muted: #455366;
      --gold: #0f766e;
      --green: #b45309;
      --red: #aa2449;
      --nav-bg: rgba(247, 248, 251, 0.86);
    }

    * { box-sizing: border-box; }

    body {
      margin: 0;
      background:
        radial-gradient(circle at 14% 0%, rgba(92, 230, 196, 0.12), transparent 30%),
        radial-gradient(circle at 92% 8%, rgba(125, 211, 252, 0.1), transparent 28%),
        var(--bg);
      color: var(--text);
      font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
      line-height: 1.65;
    }

    a { color: inherit; }

    .skip-link {
      position: fixed;
      top: 12px;
      left: 12px;
      z-index: 5;
      padding: 10px 16px;
      background: var(--gold);
      color: #050609;
      font-size: 13px;
      text-decoration: none;
      transform: translateY(-200%);
      transition: transform 0.2s ease;
    }

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

    a:focus-visible,
    button:focus-visible,
    input:focus-visible,
    select:focus-visible,
    textarea:focus-visible,
    [tabindex]:not([tabindex="-1"]):focus-visible {
      outline: 3px solid var(--gold);
      outline-offset: 4px;
    }

    nav {
      position: sticky;
      top: 0;
      z-index: 2;
      border-bottom: 1px solid rgba(92, 230, 196, 0.16);
      background: var(--nav-bg);
      backdrop-filter: blur(12px);
    }

    .nav-inner,
    header,
    main,
    footer {
      width: min(1120px, calc(100% - 32px));
      margin: 0 auto;
    }

    .nav-inner {
      min-height: 64px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
    }

    .brand {
      color: var(--gold);
      font-weight: 700;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      text-decoration: none;
    }

    .nav-links {
      display: flex;
      flex-wrap: wrap;
      gap: 18px;
      color: var(--muted);
      font-size: 13px;
    }

    .nav-links a {
      text-decoration: none;
    }

    .nav-links a:hover {
      color: var(--gold);
    }

    .theme-toggle {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 44px;
      gap: 8px;
      border: 1px solid var(--line);
      background: var(--panel);
      color: var(--text);
      font: 12px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
      padding: 0 12px;
    }

    .theme-toggle:hover {
      border-color: var(--gold);
      color: var(--gold);
    }

    .theme-dot {
      width: 11px;
      height: 11px;
      border: 1px solid currentColor;
      background: linear-gradient(90deg, currentColor 0 50%, transparent 50% 100%);
    }

    .theme-toggle[aria-pressed="true"] .theme-dot {
      background: linear-gradient(90deg, transparent 0 50%, currentColor 50% 100%);
    }

    header {
      min-height: 0;
      display: grid;
      align-content: center;
      gap: 20px;
      padding: 74px 0 34px;
    }

    .doctrine-hero {
      display: grid;
      grid-template-columns: minmax(0, 1fr) minmax(280px, 360px);
      gap: 24px;
      align-items: end;
    }

    .doctrine-hero-copy {
      display: grid;
      gap: 20px;
      min-width: 0;
    }

    .doctrine-readout {
      display: grid;
      gap: 1px;
      min-width: 0;
      border: 1px solid rgba(92, 230, 196, 0.32);
      background: var(--line);
      box-shadow: 0 18px 56px rgba(0, 0, 0, 0.12);
    }

    .doctrine-readout div {
      min-width: 0;
      background: var(--panel);
      padding: 14px;
    }

    .doctrine-readout span,
    .doctrine-readout strong {
      display: block;
    }

    .doctrine-readout span {
      margin-bottom: 5px;
      color: var(--green);
      font-size: 10px;
      letter-spacing: 0.14em;
      text-transform: uppercase;
    }

    .doctrine-readout strong {
      color: var(--text);
      font-size: 16px;
      line-height: 1.25;
      overflow-wrap: anywhere;
    }

    .doctrine-readout p {
      max-width: none;
      background: var(--panel);
      padding: 14px;
      font-size: 12px;
      line-height: 1.45;
    }

    .eyebrow {
      color: var(--green);
      font-size: 13px;
      letter-spacing: 0.24em;
      text-transform: uppercase;
    }

    h1,
    h2,
    h3 {
      margin: 0;
      line-height: 1.08;
    }

    h1 {
      max-width: 960px;
      font-size: 76px;
      letter-spacing: 0;
    }

    h2 {
      margin-bottom: 20px;
      font-size: 40px;
      letter-spacing: 0;
    }

    h3 {
      color: var(--gold);
      font-size: 18px;
    }

    p {
      max-width: 78ch;
      margin: 0;
      color: var(--muted);
    }

    .lede {
      max-width: 840px;
      font-size: 18px;
    }

    .actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
    }

    .reader-map {
      display: grid;
      grid-template-columns: minmax(0, 0.9fr) minmax(440px, 1.1fr);
      gap: 18px;
      padding: 18px;
      border: 1px solid rgba(125, 211, 252, 0.24);
      background:
        linear-gradient(135deg, rgba(125, 211, 252, 0.09), transparent 44%),
        rgba(255, 255, 255, 0.025);
    }

    .reader-copy {
      display: flex;
      min-width: 0;
      flex-direction: column;
      justify-content: center;
    }

    .reader-copy h2 {
      max-width: 16ch;
      margin: 10px 0 0;
      font-size: 34px;
    }

    .reader-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 8px;
      min-width: 0;
    }

    .reader-grid article {
      display: grid;
      gap: 7px;
      min-width: 0;
      padding: 13px;
      border: 1px solid rgba(255, 255, 255, 0.1);
      background: rgba(0, 0, 0, 0.16);
    }

    .reader-grid span {
      color: var(--green);
      font-size: 11px;
      letter-spacing: 0.12em;
      text-transform: uppercase;
    }

    .reader-grid strong {
      color: var(--text);
      font-size: 18px;
      line-height: 1.2;
      overflow-wrap: anywhere;
    }

    .reader-grid p {
      margin: 0;
      color: var(--muted);
      font-size: 12px;
      line-height: 1.4;
    }

    .doctrine-boundary {
      display: grid;
      gap: 1px;
      border: 1px solid var(--line);
      background: var(--line);
    }

    .doctrine-boundary p {
      max-width: none;
      margin: 0;
      background: var(--panel);
      padding: 14px;
      font-size: 13px;
    }

    .doctrine-flow {
      display: grid;
      grid-template-columns: repeat(5, minmax(0, 1fr));
      gap: 1px;
      align-items: stretch;
    }

    .doctrine-flow span {
      position: relative;
      display: grid;
      min-height: 44px;
      place-items: center;
      padding: 8px;
      background: var(--panel);
      color: var(--text);
      font-size: 11px;
      text-align: center;
    }

    .doctrine-flow span:not(:last-child)::after {
      content: "";
      position: absolute;
      top: 50%;
      right: -8px;
      z-index: 1;
      width: 8px;
      height: 1px;
      background: var(--gold);
    }

    .doctrine-state-grid {
      display: grid;
      grid-template-columns: repeat(5, minmax(0, 1fr));
      gap: 1px;
    }

    .doctrine-state-grid article {
      min-width: 0;
      padding: 11px;
      background: var(--panel);
    }

    .doctrine-state-grid span,
    .doctrine-state-grid strong {
      display: block;
    }

    .doctrine-state-grid span {
      margin-bottom: 6px;
      color: var(--green);
      font-size: 10px;
      letter-spacing: 0.12em;
      text-transform: uppercase;
    }

    .doctrine-state-grid strong {
      color: var(--text);
      font-size: 12px;
      line-height: 1.35;
    }

    .button {
      display: inline-flex;
      align-items: center;
      min-height: 44px;
      padding: 0 18px;
      border: 1px solid var(--line);
      color: var(--text);
      text-decoration: none;
      font-size: 14px;
      overflow-wrap: anywhere;
    }

    .button.primary {
      border-color: var(--gold);
      background: var(--gold);
      color: #050609;
      font-weight: 700;
    }

    section {
      padding: 64px 0;
      border-top: 1px solid rgba(92, 230, 196, 0.14);
    }

    .status-grid,
    .doctrine-grid,
    .proof-grid,
    .threat-grid {
      display: grid;
      gap: 12px;
    }

    .status-grid {
      grid-template-columns: repeat(3, minmax(0, 1fr));
    }

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

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

    .box {
      min-width: 0;
      border: 1px solid var(--line);
      background: var(--panel);
      padding: 18px;
    }

    .box span {
      display: inline-block;
      margin-bottom: 10px;
      color: var(--green);
      font-size: 11px;
      letter-spacing: 0.14em;
      text-transform: uppercase;
    }

    .box p,
    .box li {
      font-size: 13px;
    }

    ol,
    ul {
      display: grid;
      gap: 10px;
      margin: 0;
      padding-left: 22px;
      color: var(--muted);
    }

    table {
      width: 100%;
      border-collapse: collapse;
      border: 1px solid var(--line);
      background: var(--panel);
    }

    th,
    td {
      border-bottom: 1px solid var(--line);
      padding: 13px 14px;
      text-align: left;
      vertical-align: top;
      font-size: 13px;
    }

    th {
      color: var(--green);
      font-size: 11px;
      letter-spacing: 0.12em;
      text-transform: uppercase;
    }

    td {
      color: var(--muted);
    }

    code,
    pre {
      color: var(--green);
      font-family: inherit;
    }

    pre {
      max-width: 100%;
      overflow: auto;
      border: 1px solid var(--line);
      background: var(--panel);
      padding: 18px;
      font-size: 13px;
      line-height: 1.55;
    }

    .warning {
      color: var(--red);
    }

    footer {
      padding: 44px 0;
      border-top: 1px solid var(--line);
      color: var(--muted);
      font-size: 12px;
    }

    @media (max-width: 860px) {
      .nav-inner {
        justify-content: flex-start;
        flex-wrap: wrap;
        gap: 10px 8px;
        padding: 12px 0;
      }

      .nav-inner .brand { margin-right: auto; }

      .nav-inner .nav-links {
        order: 3;
        flex: 1 0 100%;
        width: 100%;
        gap: 8px 14px;
      }

      .status-grid,
      .doctrine-grid,
      .proof-grid,
      .doctrine-hero,
      .reader-map,
      .threat-grid {
        grid-template-columns: 1fr;
      }

      header {
        gap: 12px;
        padding: 24px 0 18px;
      }

      .doctrine-hero,
      .doctrine-hero-copy {
        gap: 12px;
      }

      .doctrine-readout {
        padding: 0;
      }

      .doctrine-readout div {
        padding: 8px;
      }

      .doctrine-readout span {
        font-size: 8px;
      }

      .doctrine-readout strong {
        font-size: 13px;
      }

      .doctrine-readout p {
        font-size: 11px;
      }

      .lede {
        font-size: 14px;
        line-height: 1.55;
      }

      .doctrine-boundary {
        gap: 1px;
      }

      .doctrine-boundary p {
        font-size: 11px;
        line-height: 1.5;
      }

      .doctrine-flow {
        grid-template-columns: repeat(5, minmax(0, 1fr));
        gap: 1px;
      }

      .doctrine-flow span {
        min-height: 30px;
        padding: 5px 3px;
        font-size: 8px;
        overflow-wrap: anywhere;
      }

      .doctrine-flow span:not(:last-child)::after {
        right: -4px;
        width: 4px;
      }

      .doctrine-state-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1px;
      }

      .doctrine-state-grid article:last-child {
        grid-column: 1 / -1;
      }

      .doctrine-state-grid article {
        padding: 6px;
      }

      .doctrine-state-grid span {
        margin-bottom: 4px;
        font-size: 8px;
        overflow-wrap: anywhere;
      }

      .doctrine-state-grid strong {
        font-size: 10px;
        overflow-wrap: anywhere;
      }

      .actions {
        gap: 8px;
      }

      .button {
        min-height: 36px;
        padding: 0 12px;
        font-size: 12px;
      }

      .reader-map {
        gap: 10px;
        padding: 10px;
      }

      .reader-copy h2 {
        max-width: none;
        font-size: 26px;
      }

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

      pre code {
        display: block;
        min-width: 0;
        white-space: pre-wrap;
        overflow-wrap: anywhere;
      }

      h1 {
        font-size: 38px;
      }

      h2 {
        font-size: 32px;
        overflow-wrap: anywhere;
      }

      section {
        padding: 52px 0;
      }
    }