/* Baseline Knowledge Check — DSM brand-aligned page styles (TK-3263)
 * Composes the canonical brand tokens from base.css (navy/gold/serif/mono).
 * Idioms borrowed from /training: hero-badge, gold-italic emphasis,
 * monospace eyebrow labels, glass cards with gold hover, gold-accent stats.
 * Accessibility preserved: visible focus rings, semantic table, fieldset/legend,
 * color paired with text labels.
 */

/* ----- Layout container ----- */
body.bc-page {
  background: #F8F7F4;
  color: var(--navy);
  font-family: var(--sans);
  position: relative;
}
body.bc-page::before {
  content: ""; position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 60% 40% at 50% 0%, rgba(192,178,131,0.10) 0%, transparent 60%),
    radial-gradient(ellipse 50% 50% at 100% 70%, rgba(192,178,131,0.06) 0%, transparent 50%);
}
.bc-page main.bc-wrap {
  position: relative; z-index: 1;
  max-width: 820px; margin: 1.5rem auto 5rem;
  padding: 3rem 2.5rem 3.5rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 14px;
  box-shadow: 0 2px 6px rgba(10,22,40,0.04), 0 18px 40px rgba(10,22,40,0.06);
}

.bc-skip {
  position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;
}
.bc-skip:focus {
  position: fixed; top: 1rem; left: 1rem; width: auto; height: auto;
  background: var(--navy); color: #fff; padding: .6rem 1.1rem;
  border-radius: 6px; z-index: 999; font-family: var(--sans); font-weight: 600;
  outline: 3px solid var(--gold);
}

/* Breadcrumb — intentionally NOT styled here. It uses the single-source
   .bc-breadcrumb / .bc-inner / .bc-sep / .bc-current in base.css (TK-3225)
   so it sits in the exact same location as every other page (e.g. /training).
   Overriding it here is what shifted it — do not re-add. */

/* ----- Header / hero ----- */
.bc-header {
  text-align: center;
  border-bottom: 1px solid var(--glass-border);
  padding-bottom: 2rem; margin-bottom: 2.25rem;
}
.bc-hero-badge {
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--mono); font-size: .72rem;
  letter-spacing: .18em; text-transform: uppercase;
  color: var(--gold-text);
  background: var(--gold-light);
  border: 1px solid var(--gold-border);
  border-radius: 9999px;
  padding: .45rem 1.1rem; margin-bottom: 1.5rem;
}
.bc-hero-badge svg { width: 14px; height: 14px; stroke: var(--gold); fill: none; stroke-width: 1.8; }
.bc-eyebrow {
  display: block; font-family: var(--mono);
  font-size: .72rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--gold-text); margin: 0 0 .5rem;
}
.bc-title {
  font-family: var(--serif);
  font-size: clamp(1.9rem, 4.2vw, 2.6rem);
  font-weight: 600; line-height: 1.18; color: var(--navy);
  margin: 0 0 .85rem;
}
.bc-title em {
  font-style: normal; color: var(--gold-text);
  border-bottom: 2px solid rgba(192,178,131,0.4); padding-bottom: 2px;
}
.bc-meta-line {
  font-family: var(--mono); font-size: .8rem;
  color: var(--text-muted); margin: 0; letter-spacing: .04em;
}
.bc-meta-line span + span::before { content: " — "; color: var(--gold); margin: 0 .35rem; }

/* ----- Stages (smooth crossfade) ----- */
.bc-stage { animation: bcFade .26s ease-out; }
@keyframes bcFade { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

.bc-status-msg {
  font-family: var(--sans); font-size: .98rem; color: var(--text);
  margin: 1rem 0; padding: 1.25rem 1.5rem;
  background: var(--gold-light);
  border-left: 3px solid var(--gold);
  border-radius: 0 8px 8px 0;
  line-height: 1.65;
}
/* Example report — its own section BELOW the assessment card (not inside it),
   so it spans the site-standard content width cleanly with no card boxing. */
.bc-example-host {
  position: relative; z-index: 1;
  max-width: var(--max-w);
  margin: 0 auto 4rem;
  padding: 0 var(--page-px);
}
.bc-example-host:empty { display: none; }
.bc-example-head {
  font-family: var(--mono); font-size: .72rem;
  letter-spacing: .14em; text-transform: uppercase; font-weight: 700;
  color: var(--gold-text); margin: 0 0 1rem;
}
.bc-example-img {
  width: 100%; height: auto; display: block;
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  box-shadow: 0 2px 10px rgba(10,22,40,0.06);
}

/* ----- Intro card ----- */
.bc-intro-msg {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-left: 3px solid var(--gold);
  padding: 1.5rem 1.75rem; border-radius: 0 10px 10px 0;
  font-family: var(--sans); line-height: 1.75;
  color: var(--text); margin: .5rem 0 2rem;
  box-shadow: 0 1px 4px rgba(10,22,40,0.03);
}
.bc-intro-msg strong { color: var(--navy); }

/* ----- Forms ----- */
.bc-form { display: block; }
.bc-field { display: flex; flex-direction: column; gap: .45rem; margin: 1.25rem 0; }
.bc-field label {
  font-family: var(--mono); font-size: .72rem;
  letter-spacing: .14em; text-transform: uppercase;
  font-weight: 700; color: var(--gold-text);
}
.bc-field .bc-req { color: #9b1c1c; }
.bc-field .bc-opt { font-family: var(--sans); font-size: .78rem; font-weight: 400; color: var(--text-muted); text-transform: none; letter-spacing: 0; margin-left: .35rem; }
.bc-field input[type="text"], .bc-field input[type="email"] {
  font: inherit; font-family: var(--sans);
  padding: .8rem 1rem; border: 1px solid var(--glass-border);
  border-radius: 8px; background: #FFFFFF; color: var(--navy);
  font-size: 1rem;
  transition: border-color .18s, box-shadow .18s;
}
.bc-field input:focus-visible {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(192,178,131,0.25);
}

.bc-actions { margin-top: 1.5rem; display: flex; gap: .9rem; align-items: center; flex-wrap: wrap; }

/* Primary button — exactly the site's .btn-solid */
.bc-btn {
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--sans); font-weight: 600; font-size: .95rem;
  padding: .8rem 1.9rem; border-radius: 8px; cursor: pointer;
  border: 1px solid var(--navy); background: var(--navy); color: #fff;
  text-decoration: none;
  transition: background .25s, transform .25s, box-shadow .25s;
}
.bc-btn:hover, .bc-btn:focus-visible {
  background: #122544; transform: translateY(-2px);
  outline: none; box-shadow: 0 6px 18px rgba(10,22,40,0.16);
}
.bc-btn::after {
  content: ""; display: inline-block;
  width: 14px; height: 14px;
  background: no-repeat center/contain url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23C0B283' stroke-width='2'><path d='M5 12h14M13 6l6 6-6 6'/></svg>");
}

.bc-form-error {
  margin: .9rem 0 0; padding: .7rem 1rem;
  background: rgba(155,28,28,0.06); color: #6b1414;
  border: 1px solid rgba(155,28,28,0.25); border-radius: 6px;
  font-size: .9rem; font-family: var(--sans);
}

/* ----- Progress ----- */
.bc-progress-row {
  display: flex; align-items: center; gap: 1.25rem;
  margin: 0 0 1.75rem;
  padding-bottom: 1.1rem; border-bottom: 1px solid var(--glass-border);
}
.bc-progress-label {
  margin: 0; font-family: var(--mono);
  font-size: .72rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--gold-text); min-width: 8.5rem; font-weight: 700;
}
.bc-progress-label #bc-q-current { color: var(--navy); font-size: .9rem; }
.bc-progress-label #bc-q-total { color: var(--text-muted); }
.bc-progress-bar {
  flex: 1; height: 6px;
  background: var(--gold-light); border-radius: 999px; overflow: hidden;
}
.bc-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold), #D4C896);
  border-radius: 999px; transition: width .35s ease-out;
}

/* ----- Question ----- */
.bc-fieldset { border: none; padding: 0; margin: 0 0 1.5rem; }
.bc-q-prompt {
  font-family: var(--serif);
  font-size: clamp(1.3rem, 2.4vw, 1.55rem); line-height: 1.4;
  color: var(--navy); font-weight: 600;
  margin: 0 0 1.5rem; padding: 0;
}

.bc-options { display: grid; gap: .65rem; }
.bc-option {
  display: flex; align-items: flex-start; gap: .9rem;
  padding: 1rem 1.15rem;
  border: 1px solid var(--glass-border);
  border-radius: 10px; background: #FFFFFF; cursor: pointer;
  transition: border-color .15s, background .15s, transform .15s, box-shadow .15s;
  position: relative;
}
.bc-option:hover {
  border-color: var(--gold);
  background: rgba(192,178,131,0.04);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(10,22,40,0.06);
}
.bc-option input[type="radio"] {
  flex: 0 0 auto;
  width: 1.2rem; height: 1.2rem; margin-top: .15rem;
  accent-color: var(--gold);
  cursor: pointer;
}
.bc-option input[type="radio"]:focus-visible {
  outline: 3px solid rgba(192,178,131,0.45); outline-offset: 2px;
}
.bc-option-label {
  font-family: var(--sans); font-size: 1rem; line-height: 1.55;
  color: var(--navy);
}
.bc-option:has(input:checked) {
  border-color: var(--gold);
  background: rgba(192,178,131,0.08);
  box-shadow: inset 0 0 0 1px var(--gold);
}

/* ----- Results ----- */
.bc-result-headline {
  display: flex; align-items: baseline; gap: 2.5rem;
  padding: 2rem 2rem;
  margin: .75rem 0 2.5rem;
  background: linear-gradient(135deg, rgba(192,178,131,0.10), rgba(192,178,131,0.02));
  border: 1px solid var(--gold-border);
  border-radius: 14px;
  flex-wrap: wrap;
}
.bc-result-score {
  font-family: var(--serif); font-weight: 600;
  font-size: clamp(2.5rem, 6vw, 3.4rem);
  color: var(--navy); line-height: 1;
}
.bc-result-score small {
  display: block; font-family: var(--mono);
  font-size: .68rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--gold-text); font-weight: 700; margin-top: .35rem;
}
.bc-result-tier {
  font-family: var(--serif); font-size: clamp(1.3rem, 2.6vw, 1.65rem);
  font-weight: 600; color: var(--navy);
  border-left: 2px solid var(--gold);
  padding-left: 1.25rem; line-height: 1.25;
}

.bc-axes-h {
  font-family: var(--mono); font-size: .76rem;
  letter-spacing: .18em; text-transform: uppercase; font-weight: 700;
  color: var(--gold-text);
  margin: 2.25rem 0 1rem; padding-bottom: .55rem;
  border-bottom: 2px solid var(--gold-border);
}

/* Refined results table (kept as table for screen-reader semantics) */
.bc-axes {
  width: 100%; border-collapse: collapse; margin-bottom: 1.5rem;
  border: 1px solid var(--glass-border); border-radius: 12px; overflow: hidden;
}
.bc-axes thead th {
  font-family: var(--mono); font-size: .7rem;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--text-dim); font-weight: 700;
  text-align: left; padding: .9rem 1.1rem;
  background: rgba(192,178,131,0.06);
  border-bottom: 1px solid var(--glass-border);
}
.bc-axes tbody th, .bc-axes tbody td {
  padding: 1rem 1.1rem; text-align: left;
  border-bottom: 1px solid var(--glass-border);
  vertical-align: middle; background: #FFFFFF;
}
.bc-axes tbody tr:last-child th, .bc-axes tbody tr:last-child td { border-bottom: 0; }
.bc-axes tbody th {
  font-family: var(--serif); font-weight: 600;
  color: var(--navy); font-size: 1.02rem;
}
.bc-num {
  font-family: var(--mono); font-variant-numeric: tabular-nums;
  color: var(--text-muted); font-size: .92rem;
}

.bc-status-pill {
  display: inline-block; font-family: var(--mono);
  font-size: .66rem; letter-spacing: .12em; text-transform: uppercase;
  font-weight: 700; padding: .25rem .75rem; border-radius: 9999px;
  border: 1px solid;
}
.bc-status-pill.bc-status-strong   { background: rgba(15,122,68,0.08);  color: #0f7a44; border-color: rgba(15,122,68,0.25); }
.bc-status-pill.bc-status-building { background: rgba(160,96,0,0.08);   color: #a06000; border-color: rgba(160,96,0,0.25); }
.bc-status-pill.bc-status-focus    { background: rgba(155,28,28,0.08);  color: #9b1c1c; border-color: rgba(155,28,28,0.25); }

.bc-results-cta { margin: 2rem 0 .75rem; }
.bc-results-note {
  font-family: var(--sans); font-size: .9rem; color: var(--text-muted);
  line-height: 1.65;
  background: rgba(192,178,131,0.04);
  padding: 1rem 1.25rem; border-radius: 8px;
  border: 1px solid var(--glass-border);
}
.bc-results-note strong { color: var(--navy); }

/* ----- Mobile ----- */
@media (max-width: 640px) {
  .bc-page main.bc-wrap { margin: 1rem; padding: 2rem 1.5rem 2.5rem; }
  .bc-result-headline { flex-direction: column; gap: 1rem; padding: 1.5rem; }
  .bc-result-tier { border-left: 0; border-top: 2px solid var(--gold); padding-left: 0; padding-top: 1rem; }
  .bc-progress-row { flex-direction: column; align-items: stretch; gap: .55rem; }
  .bc-progress-label { min-width: auto; }
  .bc-axes thead { display: none; }
  .bc-axes tbody, .bc-axes tr, .bc-axes th, .bc-axes td { display: block; }
  .bc-axes tbody th { padding-bottom: .4rem; }
  .bc-axes tbody td { padding-top: .25rem; padding-bottom: .5rem; }
  .bc-axes tbody tr { padding: .85rem 0; border-bottom: 1px solid var(--glass-border); }
  .bc-axes tbody tr:last-child { border-bottom: 0; }
}