/* Blueprint Portal — Project Tokens Overlay
 *
 * This file is the consumer-editable seam over `shared.css`. Override design
 * tokens, add project-specific component variants, and define any
 * brand-specific chrome here. The cascade loads this file AFTER shared.css,
 * so any `:root` override below wins over the default.
 *
 * Why this file exists: shared.css is canonical chrome — it must remain
 * byte-identical to the template so `portal-chrome-canonical-reviewer` can
 * mechanically detect drift. Project-specific styling belongs here so the
 * canonical can be re-stamped (`stamp.mjs --mode=restamp-chrome --pattern=B`)
 * without losing your overrides.
 *
 * Rule of thumb:
 *   - Token override (color, spacing, font, radius) → :root block below
 *   - New component (project-specific UI not in chrome) → component block below
 *   - Variation on an existing chrome component (button hover color, badge
 *     palette extension, etc.) → component-override block below
 *   - Anything that should ship in the chrome for ALL Blueprint consumers →
 *     upstream into template/portal/shared.css via a methodology PR, not here
 *
 * Examples (commented; uncomment + adapt for your project):
 */

:root {
  /* Brand override — replace with your project palette */
  /* --brand-50:  hsl(...);
     --brand-100: hsl(...);
     --brand-500: hsl(...);
     --brand-600: hsl(...);
     --brand-700: hsl(...);
     --brand-900: hsl(...); */

  /* Type override — replace with your project type stack */
  /* --font-hero:    'YourHero', 'Impact', sans-serif;
     --font-display: 'YourDisplay', ui-sans-serif, system-ui, sans-serif;
     --font-body:    'YourBody', ui-sans-serif, system-ui, sans-serif; */

  /* Surface override — replace if your brand is dark-mode-default or
     uses a non-warm-neutral background system */
  /* --bg:        hsl(...);
     --surface-1: hsl(...);
     --surface-2: hsl(...); */
}

/* ─────────────── project components ─────────────── *
 * Net-new components specific to this initiative. If a component would be
 * useful to every Blueprint consumer, upstream it into shared.css instead.
 */

/* (none yet) */

/* ─────────────── component overrides ─────────────── *
 * Variations on chrome components (button hover, badge color extensions,
 * card border-radius bump). Use sparingly — the more you override, the
 * more your portal visually diverges from peer Blueprint deploys.
 */

/* (none yet) */

/* ── AI Practice Surface Rebuild — mock component system ──────────────────
 * Scoped to .nc-mock (the proposed-surface root inside .proposed-view).
 * The mock carries ninochavez.co's shipped design language (dark ground,
 * Bebas Neue display, Inter body, brand-violet accent) per 03-design-brief.md
 * §4. Canvas rule honored: theme lives on .nc-mock, never on body.
 */

.nc-mock {
  --nc-bg: #0a0a0f;
  --nc-surface: #14141c;
  --nc-surface-2: #1c1c26;
  --nc-border: #2a2a38;
  --nc-text: #f0f0f5;
  --nc-text-2: #a8a8bc;
  --nc-text-3: #74748a;
  --nc-violet: #8b5cf6;
  --nc-violet-soft: rgba(139, 92, 246, 0.14);
  --nc-live: #34d399;
  --nc-font-display: 'Bebas Neue', 'Inter', sans-serif;
  --nc-font-body: 'Inter', sans-serif;
  --nc-font-mono: 'JetBrains Mono', monospace;

  background: var(--nc-bg);
  color: var(--nc-text);
  font-family: var(--nc-font-body);
  padding: 48px clamp(20px, 5vw, 72px) 72px;
  min-height: 70vh;
}

.nc-mock a { color: inherit; text-decoration: none; }
.nc-mock a:focus-visible { outline: 2px solid var(--nc-violet); outline-offset: 2px; }

/* Site header strip (mock of the integrated main-site nav, P1) */
.nc-sitenav {
  display: flex; align-items: center; gap: 28px;
  font-size: 13px; color: var(--nc-text-2);
  padding-bottom: 40px; border-bottom: 1px solid var(--nc-border);
  margin-bottom: 48px;
}
.nc-sitenav .nc-wordmark { font-family: var(--nc-font-mono); font-size: 14px; color: var(--nc-text); letter-spacing: 0.02em; }
.nc-sitenav .nc-nav-active { color: var(--nc-violet); font-weight: 600; }
.nc-sitenav .nc-nav-right { margin-left: auto; }

.nc-hero-h1 {
  font-family: var(--nc-font-display);
  font-size: clamp(48px, 8vw, 104px);
  line-height: 0.95; letter-spacing: 0.01em;
  margin: 0 0 20px; text-transform: uppercase;
  /* explicit: shared.css chrome sets heading colors by element selector,
     which beats inheritance from .nc-mock on the dark ground */
  color: var(--nc-text);
}
.nc-hero-sub { font-size: clamp(16px, 2vw, 19px); color: var(--nc-text-2); max-width: 640px; line-height: 1.6; margin: 0 0 12px; }

.nc-kicker {
  font-family: var(--nc-font-mono); font-size: 11px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--nc-violet); margin: 56px 0 20px;
}

/* Persona strip */
.nc-personas { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 12px; padding: 0; margin: 0; list-style: none; }
.nc-persona {
  background: var(--nc-surface); border: 1px solid var(--nc-border); border-radius: 10px;
  padding: 18px 18px 16px;
  transition: border-color 150ms ease-out;
}
.nc-persona > a { display: flex; flex-direction: column; gap: 6px; }
.nc-persona:hover { border-color: var(--nc-violet); }
.nc-persona .nc-persona-name { font-weight: 700; font-size: 15px; }
.nc-persona .nc-persona-tag { font-size: 13px; color: var(--nc-text-2); line-height: 1.45; }
.nc-persona .nc-persona-go { font-family: var(--nc-font-mono); font-size: 11px; color: var(--nc-violet); margin-top: 6px; }

/* Artifact cards */
.nc-artifacts { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; padding: 0; margin: 0; list-style: none; }
.nc-artifact {
  background: var(--nc-surface); border: 1px solid var(--nc-border); border-radius: 10px;
  padding: 20px; display: flex; flex-direction: column; gap: 10px;
}
.nc-artifact .nc-artifact-head { display: flex; align-items: baseline; gap: 10px; }
.nc-artifact .nc-artifact-name { font-weight: 700; font-size: 16px; }
.nc-artifact .nc-artifact-gloss { font-size: 13.5px; color: var(--nc-text-2); line-height: 1.5; flex: 1; }
.nc-artifact .nc-artifact-foot { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }

/* Access labels + verified stamps — the signature element (brief §4) */
.nc-label {
  font-family: var(--nc-font-mono); font-size: 10.5px; letter-spacing: 0.06em;
  text-transform: uppercase; padding: 3px 8px; border-radius: 4px;
  border: 1px solid var(--nc-border); color: var(--nc-text-2);
}
.nc-label-live { color: var(--nc-live); border-color: rgba(52, 211, 153, 0.35); }
.nc-label-install { color: var(--nc-violet); border-color: rgba(139, 92, 246, 0.4); }
.nc-stamp { font-family: var(--nc-font-mono); font-size: 10.5px; color: var(--nc-text-3); }
.nc-track-chip {
  font-size: 11px; padding: 3px 8px; border-radius: 999px;
  background: var(--nc-violet-soft); color: var(--nc-violet); font-weight: 600;
}

/* Writing strip */
.nc-writing { display: flex; flex-direction: column; gap: 0; padding: 0; margin: 0; list-style: none; }
.nc-post { display: flex; justify-content: space-between; gap: 16px; padding: 14px 2px; border-bottom: 1px solid var(--nc-border); font-size: 14.5px; }
.nc-post .nc-post-date { font-family: var(--nc-font-mono); font-size: 11.5px; color: var(--nc-text-3); white-space: nowrap; }

/* Track page (builder) */
.nc-crumb { font-family: var(--nc-font-mono); font-size: 12px; color: var(--nc-text-3); margin-bottom: 28px; }
.nc-meta-pills { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0 0; }
.nc-pill { font-family: var(--nc-font-mono); font-size: 11.5px; padding: 5px 12px; border: 1px solid var(--nc-border); border-radius: 999px; color: var(--nc-text-2); }

.nc-grounding {
  margin: 40px 0 0; padding: 20px 22px; border: 1px solid rgba(139, 92, 246, 0.4);
  border-radius: 10px; background: var(--nc-violet-soft);
}
.nc-grounding h2 { font-size: 13px; font-family: var(--nc-font-mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--nc-violet); margin: 0 0 12px; }
.nc-grounding ul { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 10px; }
.nc-grounding li { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px; font-size: 14px; }
.nc-grounding .nc-ground-name { font-weight: 700; }
.nc-grounding .nc-ground-what { color: var(--nc-text-2); }
.nc-grounding code { font-family: var(--nc-font-mono); font-size: 12.5px; background: var(--nc-surface); padding: 2px 7px; border-radius: 4px; }

.nc-two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 720px) { .nc-two-col { grid-template-columns: 1fr; } }
.nc-for-card { background: var(--nc-surface); border: 1px solid var(--nc-border); border-radius: 10px; padding: 20px; }
.nc-for-card h3 { font-size: 13px; font-family: var(--nc-font-mono); letter-spacing: 0.1em; text-transform: uppercase; margin: 0 0 12px; color: var(--nc-text-2); }
.nc-for-card ul { margin: 0; padding: 0 0 0 18px; display: flex; flex-direction: column; gap: 8px; font-size: 14px; color: var(--nc-text-2); line-height: 1.5; }

.nc-levels { display: flex; flex-direction: column; gap: 10px; }
.nc-level { background: var(--nc-surface); border: 1px solid var(--nc-border); border-radius: 10px; }
.nc-level summary {
  display: flex; align-items: center; gap: 14px; padding: 16px 20px; cursor: pointer;
  list-style: none; font-size: 15px;
}
.nc-level summary::-webkit-details-marker { display: none; }
.nc-level summary:focus-visible { outline: 2px solid var(--nc-violet); outline-offset: -2px; border-radius: 10px; }
.nc-level .nc-level-num {
  font-family: var(--nc-font-mono); font-size: 12px; color: var(--nc-violet);
  border: 1px solid rgba(139, 92, 246, 0.4); border-radius: 6px; width: 28px; height: 28px;
  display: grid; place-items: center; flex-shrink: 0;
}
.nc-level .nc-level-title { font-weight: 700; }
.nc-level .nc-level-dur { margin-left: auto; font-family: var(--nc-font-mono); font-size: 11px; color: var(--nc-text-3); }
.nc-level .nc-level-body { padding: 0 20px 18px 62px; color: var(--nc-text-2); font-size: 14px; line-height: 1.55; }
.nc-level .nc-level-body p { margin: 0 0 8px; }

.nc-cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 48px; }
.nc-btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 12px 22px; border-radius: 8px;
  font-weight: 600; font-size: 14.5px; border: 1px solid transparent; min-height: 44px;
}
.nc-btn-primary { background: var(--nc-violet); color: #fff; }
.nc-btn-secondary { border-color: var(--nc-border); color: var(--nc-text); background: transparent; }
.nc-btn code { font-family: var(--nc-font-mono); font-size: 12.5px; }

/* Work page filter row (static in mock) */
.nc-filters { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 24px; }
.nc-filter { font-family: var(--nc-font-mono); font-size: 11.5px; letter-spacing: 0.05em; text-transform: uppercase; padding: 7px 14px; border-radius: 999px; border: 1px solid var(--nc-border); color: var(--nc-text-2); }
.nc-filter[aria-pressed="true"] { border-color: var(--nc-violet); color: var(--nc-violet); background: var(--nc-violet-soft); }

.nc-foot-note { margin-top: 40px; font-family: var(--nc-font-mono); font-size: 11.5px; color: var(--nc-text-3); line-height: 1.6; max-width: 620px; }

/* Shipped-view capture presentation */
.nc-shipped-capture { margin: 0; }
.nc-shipped-capture img { display: block; width: 100%; height: auto; border-radius: 6px; }

@media (prefers-reduced-motion: reduce) {
  .nc-mock * { transition: none !important; }
}

/* ── Chrome-gap styles (template proto-nav.js emits these classes; the canonical
 * shared.css currently ships no rules for them — consumer overlay fills the gap;
 * upstream candidate, see METHODOLOGY-AMENDMENTS.md 2026-07-08 stamp entry). ── */

.proto-footer { background: #0f1117; border-top: 1px solid #262a36; padding: 14px clamp(16px, 4vw, 40px); }
.proto-footer-inner { display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px; max-width: 1200px; margin: 0 auto; }
.proto-footer-mark { display: flex; align-items: baseline; gap: 8px; }
.proto-footer-product { font-weight: 700; font-size: 13px; color: #e6e8ef; }
.proto-footer-version { font-family: var(--font-mono, monospace); font-size: 11px; color: #8b90a1; }
.proto-footer-meta { margin-left: auto; display: flex; align-items: baseline; gap: 8px; font-size: 12px; color: #8b90a1; }
.proto-footer-build { font-family: var(--font-mono, monospace); font-size: 11px; }
.proto-footer-context { font-size: 12px; }
.proto-footer .sep { color: #4a4f5e; }

.proto-lifecycle-strip, .lifecycle-strip { display: flex; align-items: center; gap: 8px; padding: 6px clamp(16px, 4vw, 40px); background: #f6f7f9; border-bottom: 1px solid #e3e5ea; font-size: 11px; }
.lifecycle-inner { display: flex; align-items: center; gap: 8px; max-width: 1200px; margin: 0 auto; width: 100%; }
.lifecycle-dot { width: 8px; height: 8px; border-radius: 50%; background: #c3c7d1; flex-shrink: 0; }
.lifecycle-dot.active, .lifecycle-dot[data-active="true"] { background: #6d5ef5; }
.lifecycle-label { font-family: var(--font-mono, monospace); letter-spacing: 0.06em; text-transform: uppercase; color: #5b6070; }
.lifecycle-leader { flex: 1; border-top: 1px dashed #d5d8e0; }
.lifecycle-sep { color: #c3c7d1; }

/* mock_frame: "phone" bezel (unused by this initiative's pages; styled so the
 * chrome never renders bare if a future page declares it) */
.phone, .mock-frame-phone { max-width: 420px; margin: 0 auto; border: 1px solid #d5d8e0; border-radius: 24px; overflow: hidden; box-shadow: 0 8px 28px rgba(15, 17, 23, 0.12); }
.proto-lifecycle-inner { display: flex; align-items: center; gap: 8px; max-width: 1200px; margin: 0 auto; width: 100%; }
.proto-shell-light { background: #fbfbfd; color: #1c1f27; }
.show-production-chrome .nc-sitenav { display: flex; }