/* VT Training Page Styles - Udacity-inspired, orange accent */
:root {
  --vt-accent: #ff6b35;
  --vt-accent-dark: #e85a2a;
  --vt-accent-soft: #fff3ed;
  --vt-ink: #1a1a2e;
  --vt-ink-soft: #4a4a5e;
  --vt-line: #e5e7eb;
  --vt-surface: #ffffff;
  --vt-surface-alt: #f7f8fa;
  --vt-ok: #2e9d6e;
  --vt-err: #d8443c;
}

[id$="-training-root"] { color: var(--vt-ink); }

.vt-section-inner { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

/* Icons */
[id$="-training-root"] .icon { width: 20px; height: 20px; flex-shrink: 0; vertical-align: middle; }

/* Eyebrow */
.vt-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px; border-radius: 999px;
  background: var(--vt-accent-soft); color: var(--vt-accent-dark);
  font-size: 13px; font-weight: 600; letter-spacing: .02em;
  margin-bottom: 14px;
}
.vt-eyebrow .icon { width: 16px; height: 16px; }

.vt-lede { color: var(--vt-ink-soft); font-size: 17px; line-height: 1.65; max-width: 860px; }

/* ----- Hero ----- */
.vt-hero {
  background: linear-gradient(135deg, #0f1728 0%, #1a2342 60%, #2a3458 100%);
  color: #fff;
  padding: 72px 0 56px;
}
.vt-hero-inner { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.vt-hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 16px; border-radius: 999px;
  background: rgba(255,107,53,.15); color: #ffb38f;
  border: 1px solid rgba(255,107,53,.35);
  font-size: 13px; font-weight: 600; margin-bottom: 20px;
}
.vt-hero-badge .icon { width: 18px; height: 18px; }
.vt-hero h1 {
  font-size: 44px; line-height: 1.15; font-weight: 800;
  margin: 0 0 18px; letter-spacing: -0.02em;
}
.vt-hero-sub { font-size: 18px; line-height: 1.65; color: #c8d0e4; max-width: 880px; margin: 0 0 36px; }
.vt-hero-stats {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}
.vt-stat {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 18px; border-radius: 14px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
}
.vt-stat .icon { width: 28px; height: 28px; color: var(--vt-accent); margin-top: 2px; }
.vt-stat-big { font-size: 18px; font-weight: 700; color: #fff; }
.vt-stat-small { font-size: 13px; color: #a8b0c4; margin-top: 2px; }

/* ----- Compliance ----- */
.vt-compliance { background: var(--vt-surface); padding: 64px 0; }
.vt-compliance-header { margin-bottom: 36px; }
.vt-compliance-header h2 {
  font-size: 32px; line-height: 1.2; margin: 0 0 14px;
  font-weight: 800; letter-spacing: -0.01em;
}
.vt-comp-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
}
.vt-comp-card {
  padding: 22px; border-radius: 14px;
  background: var(--vt-surface-alt);
  border: 1px solid var(--vt-line);
  transition: border-color .2s ease, transform .2s ease;
}
.vt-comp-card:hover { border-color: var(--vt-accent); transform: translateY(-2px); }
.vt-comp-card-title {
  display: flex; align-items: center; gap: 10px;
  font-size: 16px; font-weight: 700; margin-bottom: 10px; color: var(--vt-ink);
}
.vt-comp-card-title .icon { color: var(--vt-accent); }
.vt-comp-card p { color: var(--vt-ink-soft); line-height: 1.6; margin: 0; font-size: 14.5px; }

/* ----- Level tabs ----- */
.vt-level-tabs-wrap { background: var(--vt-surface-alt); padding: 36px 0 0; border-top: 1px solid var(--vt-line); }
.vt-level-tabs {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px;
  background: var(--vt-surface); padding: 10px; border-radius: 16px;
  border: 1px solid var(--vt-line);
  box-shadow: 0 1px 2px rgba(0,0,0,.03);
}
.vt-level-tab {
  display: flex; flex-direction: column; align-items: flex-start;
  padding: 18px 20px; border-radius: 12px; border: 2px solid transparent;
  background: transparent; cursor: pointer; text-align: left;
  transition: all .15s ease;
}
.vt-level-tab:hover { background: var(--vt-accent-soft); }
.vt-level-tab.is-active {
  background: var(--vt-accent-soft); border-color: var(--vt-accent);
}
.vt-level-tab-label { font-size: 20px; font-weight: 800; color: var(--vt-ink); }
.vt-level-tab.is-active .vt-level-tab-label { color: var(--vt-accent-dark); }
.vt-level-tab-sub { font-size: 13px; color: var(--vt-ink-soft); margin-top: 3px; }

/* ----- Level content ----- */
.vt-level-content { background: var(--vt-surface-alt); padding: 32px 0 64px; }
.vt-level-header { margin-bottom: 24px; }
.vt-level-header h2 {
  font-size: 28px; margin: 0 0 12px; font-weight: 800; letter-spacing: -0.01em;
}
.vt-level-meta { display: flex; gap: 10px; flex-wrap: wrap; }
.vt-pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px; border-radius: 999px;
  background: var(--vt-accent-soft); color: var(--vt-accent-dark);
  font-size: 13px; font-weight: 600;
}
.vt-pill.vt-pill-muted { background: #eef1f6; color: var(--vt-ink-soft); }
.vt-pill .icon { width: 14px; height: 14px; }

.vt-markdown {
  background: var(--vt-surface); padding: 32px 36px;
  border-radius: 16px; border: 1px solid var(--vt-line);
  line-height: 1.7; color: var(--vt-ink);
  box-shadow: 0 1px 3px rgba(0,0,0,.03);
}
.vt-markdown h1 { font-size: 26px; margin: 0 0 14px; font-weight: 800; }
.vt-markdown h2 { font-size: 22px; margin: 32px 0 12px; font-weight: 800; color: var(--vt-ink); border-bottom: 2px solid var(--vt-accent-soft); padding-bottom: 6px; }
.vt-markdown h3 { font-size: 18px; margin: 24px 0 10px; font-weight: 700; color: var(--vt-accent-dark); }
.vt-markdown h4 { font-size: 15.5px; margin: 18px 0 8px; font-weight: 700; }
.vt-markdown p { margin: 0 0 12px; }
.vt-markdown ul { padding-left: 22px; margin: 0 0 14px; }
.vt-markdown li { margin: 4px 0; }
.vt-markdown code {
  background: var(--vt-accent-soft); color: var(--vt-accent-dark);
  padding: 1px 6px; border-radius: 4px; font-size: .92em;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

/* ----- Free quiz ----- */
.vt-free-quiz { background: var(--vt-surface); padding: 64px 0; border-top: 1px solid var(--vt-line); }
.vt-free-quiz h2 { font-size: 30px; margin: 0 0 12px; font-weight: 800; letter-spacing: -0.01em; }
.vt-free-quiz .vt-lede { margin-bottom: 22px; }

/* Buttons */
.vt-btn-primary, .vt-btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 22px; border-radius: 10px; font-weight: 700; font-size: 15px;
  cursor: pointer; border: none; transition: all .15s ease;
  text-decoration: none;
}
.vt-btn-primary {
  background: var(--vt-accent); color: #fff;
}
.vt-btn-primary:hover:not([disabled]) { background: var(--vt-accent-dark); transform: translateY(-1px); }
.vt-btn-primary[disabled] { opacity: .45; cursor: not-allowed; }
.vt-btn-secondary {
  background: var(--vt-surface); color: var(--vt-ink); border: 2px solid var(--vt-line);
}
.vt-btn-secondary:hover:not([disabled]) { border-color: var(--vt-accent); color: var(--vt-accent-dark); }
.vt-btn-secondary[disabled] { opacity: .45; cursor: not-allowed; }

/* Quiz player */
.vt-quiz-player { background: var(--vt-surface-alt); padding: 28px; border-radius: 16px; border: 1px solid var(--vt-line); margin-top: 16px; }
.vt-quiz-progress { margin-bottom: 22px; }
.vt-quiz-progress-text { font-size: 13px; color: var(--vt-ink-soft); font-weight: 600; margin-bottom: 8px; }
.vt-quiz-progress-bar { height: 6px; border-radius: 999px; background: #e5e7eb; overflow: hidden; }
.vt-quiz-progress-fill { height: 100%; background: var(--vt-accent); transition: width .2s ease; }

.vt-quiz-source { font-size: 12px; font-weight: 600; color: var(--vt-ink-soft); text-transform: uppercase; letter-spacing: .04em; margin-bottom: 6px; }
.vt-quiz-question h3 { font-size: 20px; line-height: 1.45; margin: 4px 0 20px; font-weight: 700; }

.vt-quiz-choices { display: flex; flex-direction: column; gap: 10px; }
.vt-choice {
  display: flex; gap: 14px; align-items: center;
  padding: 14px 18px; border-radius: 10px;
  background: var(--vt-surface); border: 2px solid var(--vt-line);
  text-align: left; cursor: pointer; font-size: 15px;
  transition: all .12s ease;
}
.vt-choice:hover { border-color: var(--vt-accent); background: var(--vt-accent-soft); }
.vt-choice.is-selected { border-color: var(--vt-accent); background: var(--vt-accent-soft); }
.vt-choice-letter {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border-radius: 8px; flex-shrink: 0;
  background: var(--vt-accent-soft); color: var(--vt-accent-dark);
  font-weight: 800; font-size: 14px;
}
.vt-choice.is-selected .vt-choice-letter { background: var(--vt-accent); color: #fff; }
.vt-choice-text { color: var(--vt-ink); line-height: 1.45; }

.vt-quiz-nav { display: flex; justify-content: space-between; margin-top: 22px; gap: 10px; }

/* Results */
.vt-quiz-results { margin-top: 16px; }
.vt-result-banner {
  display: flex; gap: 14px; align-items: center;
  padding: 22px 24px; border-radius: 14px; margin-bottom: 24px;
}
.vt-result-banner.is-pass { background: #ecf7f1; border: 1px solid #bfe3ce; color: #135c3f; }
.vt-result-banner.is-fail { background: #fbeeec; border: 1px solid #f2c7c3; color: #84231d; }
.vt-result-banner .icon { width: 36px; height: 36px; flex-shrink: 0; }
.vt-result-score { font-size: 24px; font-weight: 800; }
.vt-result-percent { font-size: 14px; margin-top: 3px; }

.vt-result-review h3 { font-size: 20px; font-weight: 800; margin: 0 0 14px; }
.vt-review-list { padding-left: 24px; }
.vt-review-item {
  padding: 14px 16px; border-radius: 10px; background: var(--vt-surface-alt);
  border-left: 4px solid transparent; margin: 0 0 10px;
}
.vt-review-item.is-ok { border-left-color: var(--vt-ok); }
.vt-review-item.is-wrong { border-left-color: var(--vt-err); }
.vt-review-q { font-weight: 600; margin-bottom: 6px; line-height: 1.45; }
.vt-review-a, .vt-review-correct { font-size: 14px; margin: 3px 0; color: var(--vt-ink-soft); }
.vt-review-label { font-weight: 700; color: var(--vt-ink); }
.vt-review-source { font-size: 12px; margin-top: 6px; color: var(--vt-ink-soft); font-style: italic; }

.vt-result-actions { margin-top: 24px; }

/* ----- Paywall ----- */
.vt-paywall { background: var(--vt-surface-alt); padding: 64px 0; border-top: 1px solid var(--vt-line); }
.vt-paywall h2 { font-size: 30px; margin: 0 0 24px; font-weight: 800; letter-spacing: -0.01em; }

.vt-paywall-card {
  display: grid; grid-template-columns: 1.5fr 1fr; gap: 24px;
  background: var(--vt-surface); border: 1px solid var(--vt-line);
  border-radius: 20px; padding: 36px;
  box-shadow: 0 2px 8px rgba(0,0,0,.04);
}
.vt-paywall-main h3 { font-size: 18px; margin: 0 0 14px; font-weight: 800; color: var(--vt-ink); }
.vt-paywall-price { margin-bottom: 22px; padding-bottom: 20px; border-bottom: 1px solid var(--vt-line); }
.vt-price-amount { font-size: 42px; font-weight: 800; color: var(--vt-accent); letter-spacing: -0.02em; }
.vt-price-terms { display: block; margin-top: 4px; font-size: 14px; color: var(--vt-ink-soft); }

.vt-paywall-list { list-style: none; padding: 0; margin: 0; }
.vt-paywall-list li {
  display: flex; gap: 10px; align-items: flex-start;
  padding: 8px 0; color: var(--vt-ink); line-height: 1.55;
}
.vt-paywall-list li .icon { width: 18px; height: 18px; color: var(--vt-accent); margin-top: 3px; flex-shrink: 0; }

.vt-paywall-side { display: flex; flex-direction: column; }
.vt-lock-box, .vt-unlock-box {
  padding: 22px; border-radius: 14px; background: var(--vt-surface-alt);
  border: 1px solid var(--vt-line);
  height: 100%;
  display: flex; flex-direction: column; gap: 12px;
}
.vt-unlock-box { background: #ecf7f1; border-color: #bfe3ce; }
.vt-lock-title, .vt-unlock-title {
  display: flex; align-items: center; gap: 8px; font-weight: 800; font-size: 16px;
  color: var(--vt-ink);
}
.vt-unlock-title { color: #135c3f; }
.vt-lock-title .icon { color: var(--vt-ink-soft); }
.vt-unlock-title .icon { color: var(--vt-ok); }
.vt-lock-box p, .vt-unlock-box p { font-size: 14px; line-height: 1.55; color: var(--vt-ink-soft); margin: 0 0 6px; }

.vt-paywall-note {
  margin-top: 20px; padding: 16px 18px;
  background: var(--vt-surface); border: 1px dashed var(--vt-line);
  border-radius: 10px; font-size: 13.5px; line-height: 1.6; color: var(--vt-ink-soft);
}
.vt-paywall-note strong { color: var(--vt-ink); }

@media (max-width: 880px) {
  .vt-hero h1 { font-size: 32px; }
  .vt-paywall-card { grid-template-columns: 1fr; }
  .vt-level-tabs { grid-template-columns: 1fr; }
}

/* ===== Modular Teach & Quiz additions ===== */
.vt-access-banner {
  display: flex; gap: 10px; align-items: center;
  padding: 10px 16px; border-radius: 10px; margin-bottom: 18px;
  background: #fff8f1; border: 1px solid #ffd9bf;
  color: #8a4a20; font-size: 14px; line-height: 1.5;
}
.vt-access-banner .icon { width: 18px; height: 18px; color: var(--vt-accent); flex-shrink: 0; }
.vt-access-banner strong { color: #6b3815; }

/* Module header row */
.vt-module-section { background: var(--vt-surface-alt); padding: 28px 0 64px; }
.vt-module-header {
  display: flex; flex-wrap: wrap; gap: 20px;
  justify-content: space-between; align-items: flex-end;
  margin: 12px 0 24px;
}
.vt-level-heading h2 { font-size: 28px; font-weight: 800; margin: 0 0 10px; letter-spacing: -0.01em; }
.vt-progress-ring {
  min-width: 260px;
  background: var(--vt-surface);
  padding: 14px 18px;
  border-radius: 12px;
  border: 1px solid var(--vt-line);
}
.vt-progress-bar {
  height: 8px; border-radius: 999px;
  background: #eef1f6; overflow: hidden; margin-bottom: 8px;
}
.vt-progress-fill {
  height: 100%; background: linear-gradient(90deg, var(--vt-accent), #ffa07a);
  border-radius: 999px; transition: width .4s ease;
}
.vt-progress-text { font-size: 13px; color: var(--vt-ink-soft); font-weight: 600; }

/* Module card grid */
.vt-module-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
}
.vt-mod-card {
  display: flex; flex-direction: column; gap: 12px;
  padding: 22px; border-radius: 14px;
  background: var(--vt-surface);
  border: 1px solid var(--vt-line);
  transition: all .18s ease;
  position: relative;
}
.vt-mod-card:hover { border-color: var(--vt-accent); transform: translateY(-2px); box-shadow: 0 6px 14px rgba(0,0,0,.05); }
.vt-mod-card.vt-status-complete { border-left: 4px solid var(--vt-ok); }
.vt-mod-card.vt-status-in-progress { border-left: 4px solid var(--vt-accent); }
.vt-mod-card-top { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.vt-mod-number { font-size: 12px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--vt-accent-dark); }
.vt-mod-badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 700;
  padding: 4px 10px; border-radius: 999px;
  background: #eef1f6; color: var(--vt-ink-soft);
}
.vt-mod-badge .icon { width: 14px; height: 14px; }
.vt-mod-card.vt-status-complete .vt-mod-badge { background: #e7f5ee; color: var(--vt-ok); }
.vt-mod-card.vt-status-in-progress .vt-mod-badge { background: var(--vt-accent-soft); color: var(--vt-accent-dark); }
.vt-mod-title { font-size: 17px; font-weight: 800; line-height: 1.35; margin: 0; color: var(--vt-ink); }
.vt-mod-meta { display: flex; flex-wrap: wrap; gap: 6px; }
.vt-mod-pill {
  font-size: 11.5px; padding: 3px 9px; border-radius: 999px;
  background: var(--vt-accent-soft); color: var(--vt-accent-dark); font-weight: 600;
}
.vt-mod-pill.vt-mod-pill-muted { background: #eef1f6; color: var(--vt-ink-soft); }
.vt-mod-open { margin-top: auto; align-self: flex-start; }

/* Module detail view */
.vt-mod-detail { background: var(--vt-surface-alt); padding: 36px 0 72px; }
.vt-mod-breadcrumb { margin: 4px 0 18px; }
.vt-back-btn {
  display: inline-flex; align-items: center; gap: 6px;
  background: transparent; border: none; cursor: pointer;
  color: var(--vt-accent-dark); font-weight: 700; font-size: 14px;
  padding: 6px 0;
}
.vt-back-btn:hover { text-decoration: underline; }
.vt-back-btn .icon { width: 18px; height: 18px; }
.vt-mod-detail-head { margin-bottom: 28px; }
.vt-mod-detail-number {
  font-size: 12px; font-weight: 800; letter-spacing: .06em;
  text-transform: uppercase; color: var(--vt-accent-dark); margin-bottom: 6px;
}
.vt-mod-detail-head h1 {
  font-size: 32px; font-weight: 800; letter-spacing: -0.01em;
  margin: 0 0 14px; line-height: 1.2;
}
.vt-mod-detail-meta { display: flex; flex-wrap: wrap; gap: 8px; }

.vt-lesson-block {
  background: var(--vt-surface); border: 1px solid var(--vt-line);
  border-radius: 14px; padding: 24px 28px; margin-bottom: 16px;
}
.vt-lesson-block-title {
  font-size: 15px; font-weight: 800;
  text-transform: uppercase; letter-spacing: .05em;
  color: var(--vt-accent-dark); margin: 0 0 14px;
  padding-bottom: 10px; border-bottom: 2px solid var(--vt-accent-soft);
}

.vt-mod-cta-row {
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: flex-end;
  margin-top: 24px; padding: 20px; border-radius: 12px;
  background: var(--vt-surface); border: 1px solid var(--vt-line);
}

/* Quiz page (module_quiz and paid_exam) */
.vt-quiz-page { background: var(--vt-surface-alt); padding: 40px 0 72px; min-height: 70vh; }
.vt-quiz-header { margin-bottom: 20px; }
.vt-quiz-header h1 { font-size: 28px; font-weight: 800; margin: 0 0 10px; letter-spacing: -0.01em; }

@media (max-width: 880px) {
  .vt-module-header { flex-direction: column; align-items: stretch; }
  .vt-progress-ring { min-width: unset; }
  .vt-mod-cta-row { justify-content: stretch; }
  .vt-mod-cta-row .btn { flex: 1; justify-content: center; }
}

/* ================= Audience Split (B2B vs Individual) ================= */
.vt-audience-split { padding: 40px 20px; background: linear-gradient(180deg, rgba(255,255,255,0) 0%, rgba(15,25,40,0.25) 100%); }
.vt-audience-header { text-align:center; margin-bottom: 28px; }
.vt-audience-header .vt-eyebrow { justify-content:center; }
.vt-audience-header h2 { font-size: 28px; margin: 10px 0 8px; color: #1c2533; }
.vt-audience-header .vt-lede { max-width: 780px; margin: 0 auto; color: #52607a; }
.vt-audience-cards { display:grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 900px){ .vt-audience-cards { grid-template-columns: 1fr; } }
.vt-audience-card { border-radius: 14px; padding: 28px 26px; border: 1px solid rgba(255,255,255,0.08); background: rgba(15,22,34,0.6); display:flex; flex-direction:column; gap: 14px; position:relative; }
.vt-audience-b2b { border-color: rgba(255,138,60,0.35); box-shadow: 0 0 0 1px rgba(255,138,60,0.12) inset; }
.vt-audience-individual { border-color: rgba(90,170,255,0.30); box-shadow: 0 0 0 1px rgba(90,170,255,0.10) inset; }
.vt-audience-card-eyebrow { display:inline-flex; align-items:center; gap: 8px; font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: #ffa36a; }
.vt-audience-individual .vt-audience-card-eyebrow { color: #7ab8ff; }
.vt-audience-card h3 { font-size: 22px; margin: 2px 0 4px; color: #fff; }
.vt-audience-card-lede { color:#c9d4e3; margin: 0 0 8px; }
.vt-audience-list { list-style:none; padding:0; margin: 4px 0 8px; display:flex; flex-direction:column; gap: 8px; }
.vt-audience-list li { display:flex; gap: 10px; align-items:flex-start; color:#d9e2ef; font-size: 14.5px; line-height: 1.45; }
.vt-audience-list .icon { flex:0 0 18px; width:18px; height:18px; color:#3bd07a; margin-top: 2px; }
.vt-audience-note { font-size: 13px; color:#b8c4d4; background: rgba(255,255,255,0.04); border: 1px dashed rgba(255,255,255,0.1); padding: 8px 12px; border-radius: 8px; }
.vt-audience-cta { display:flex; flex-wrap:wrap; gap: 10px; margin-top: auto; padding-top: 8px; }
.vt-audience-cta .btn { flex: 1 1 auto; min-width: 160px; text-align:center; }

/* ================= Self-Study Anchor ================= */
.vt-self-study-anchor { padding: 30px 20px 6px; }
.vt-self-study-anchor h2 { font-size: 24px; margin: 8px 0 6px; color: #1c2533; }
.vt-self-study-anchor .vt-lede { color:#52607a; max-width: 820px; }

/* ================= End-of-Course Exams ================= */
.vt-eoc-section { padding: 20px 20px 40px; }
.vt-eoc-section h2 { font-size: 24px; margin: 8px 0 6px; color: #1c2533; }
.vt-eoc-section .vt-lede { color:#52607a; max-width: 820px; margin-bottom: 18px; }
.vt-eoc-grid { display:grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 760px){ .vt-eoc-grid { grid-template-columns: 1fr; } }
.vt-eoc-card { border-radius: 12px; padding: 20px; border: 1px solid rgba(255,255,255,0.08); background: rgba(15,22,34,0.6); display:flex; flex-direction:column; gap: 10px; }
.vt-eoc-card.is-unlocked { border-color: rgba(59,208,122,0.35); }
.vt-eoc-card.is-locked { opacity: 0.85; }
.vt-eoc-head { display:flex; align-items:center; gap: 8px; font-weight: 700; color: #fff; font-size: 17px; }
.vt-eoc-head .icon { width:20px; height:20px; }
.vt-eoc-meta { font-size: 13px; color:#b8c4d4; }
.vt-eoc-progress { font-size: 13px; color:#9fb0c4; }
.vt-eoc-last { font-size: 13px; color:#c9d4e3; }
.vt-eoc-card .btn { align-self:flex-start; }
.vt-eoc-card .btn[disabled] { opacity: .55; cursor: not-allowed; }


/* ================= Breadcrumb ================= */
.vt-breadcrumb { padding: 78px 20px 6px; font-size: 13px; color: #a4b1c2; }
.vt-breadcrumb .vt-section-inner { display:flex; align-items:center; gap: 4px; flex-wrap: wrap; }
.vt-breadcrumb a { color: #a4b1c2; text-decoration: none; }
.vt-breadcrumb a:hover { color: #ffa36a; text-decoration: underline; }
.vt-crumb-sep { color: #4a5668; margin: 0 2px; }
.vt-crumb-current { color: #e4ecf7; font-weight: 600; }

/* ================= Cross-links / Bottom CTA ================= */
.vt-crosslinks { padding: 30px 20px 50px; }
.vt-crosslinks-inner { display:flex; justify-content:space-between; align-items:center; gap: 24px; flex-wrap:wrap; border-top: 1px solid rgba(255,255,255,0.08); padding-top: 28px; }
.vt-crosslinks-col { flex: 1 1 340px; }
.vt-crosslinks-col .vt-eyebrow { margin-bottom: 8px; }
.vt-crosslinks-col h3 { font-size: 20px; margin: 4px 0 6px; color: #1c2533; }
.vt-crosslinks-col p { color: #52607a; margin: 0; max-width: 560px; }
.vt-crosslinks-actions { display:flex; flex-wrap:wrap; gap: 10px; }
.vt-crosslinks-actions .btn { min-width: 160px; text-align: center; }


/* === One-page quiz form (added 2026-05-08) === */
.vt-quiz-onepage { display: block; }
.vt-quiz-onepage .vt-quiz-form { display: flex; flex-direction: column; gap: 24px; margin-top: 16px; }
.vt-quiz-onepage .vt-quiz-question { padding: 18px; border: 1px solid #e2e8f0; border-radius: 8px; background: #fff; }
.vt-quiz-onepage .vt-quiz-question h3 { margin: 8px 0 14px; font-size: 16px; line-height: 1.45; }
.vt-quiz-onepage .vt-quiz-question .vt-quiz-source { font-size: 12px; color: #64748b; margin-bottom: 6px; }
.vt-quiz-onepage .vt-quiz-choices { display: flex; flex-direction: column; gap: 8px; }
.vt-quiz-submit-row { position: sticky; bottom: 0; background: linear-gradient(to bottom, rgba(255,255,255,0), #fff 40%); padding: 18px 0 6px; display: flex; justify-content: flex-end; }
.vt-quiz-submit-row .vt-quiz-submit { min-width: 180px; padding: 12px 22px; font-weight: 600; }
.vt-quiz-submit-row .vt-quiz-submit:disabled { opacity: 0.55; cursor: not-allowed; }
.vt-quiz-onepage .vt-quiz-progress { position: sticky; top: 0; z-index: 5; background: #fff; padding: 10px 0 6px; border-bottom: 1px solid #e2e8f0; margin-bottom: 8px; }