/* ============================================
   LIBRARY / ARTICLE / QUIZ — additional styles
   Loaded AFTER styles.css. Uses existing CSS variables.
   ============================================ */

/* Track filter chips */
.track-tabs {
  display: flex;
  justify-content: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}
.track-tab {
  font-family: Arial, sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.7rem 1.4rem;
  border: 1.5px solid var(--border);
  border-radius: 999px;
  background: var(--white);
  color: var(--muted);
  cursor: pointer;
  transition: all 0.18s ease;
}
.track-tab:hover { border-color: var(--gold); color: var(--navy); }
.track-tab.active {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}

/* Article cards (library hub) */
.article-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.25s, transform 0.2s;
  text-decoration: none;
  color: inherit;
}
.article-card:hover {
  box-shadow: rgba(0,0,0,0.12) 0 8px 32px;
  transform: translateY(-3px);
}
.article-card__cover {
  height: 160px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy2) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  position: relative;
  overflow: hidden;
}
.article-card__cover::before {
  content: '';
  position: absolute;
  top: -40px; right: -40px;
  width: 180px; height: 180px;
  border-radius: 50%;
  border: 1px solid rgba(201, 168, 76, 0.18);
}
.article-card__cover::after {
  content: '';
  position: absolute;
  bottom: -60px; left: -30px;
  width: 140px; height: 140px;
  border-radius: 50%;
  border: 1px solid rgba(201, 168, 76, 0.12);
}
.article-card__cover-icon { position: relative; z-index: 1; }
.article-card__body { padding: 1.5rem 1.5rem 1.7rem; flex: 1; display: flex; flex-direction: column; }
.article-card__track {
  font-family: Arial, sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.7rem;
}
.article-card__title {
  font-family: Georgia, serif;
  font-size: 1.15rem;
  color: var(--navy);
  margin-bottom: 0.7rem;
  line-height: 1.35;
}
.article-card__excerpt {
  font-family: Arial, sans-serif;
  font-size: 0.92rem;
  color: var(--muted);
  margin-bottom: 1.1rem;
  flex: 1;
}
.article-card__readmore {
  font-family: Arial, sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--navy);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.article-card__readmore::after {
  content: '→';
  transition: transform 0.18s ease;
}
.article-card:hover .article-card__readmore::after {
  transform: translateX(4px);
}

/* Article reading page */
.article-meta {
  font-family: Arial, sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.8rem;
  display: block;
}
.article-body {
  max-width: 720px;
  margin: 0 auto;
  font-family: Georgia, serif;
  color: var(--text);
  font-size: 1.08rem;
  line-height: 1.85;
}
.article-body h2 {
  font-family: Georgia, serif;
  color: var(--navy);
  font-size: 1.7rem;
  margin: 2.4rem 0 1rem;
  line-height: 1.3;
}
.article-body h3 {
  font-family: Georgia, serif;
  color: var(--navy);
  font-size: 1.25rem;
  margin: 1.8rem 0 0.7rem;
}
.article-body p { margin-bottom: 1.2rem; font-family: Georgia, serif; color: var(--text); font-size: 1.08rem; }
.article-body ul, .article-body ol { margin: 0 0 1.4rem 1.4rem; }
.article-body li { margin-bottom: 0.5rem; font-family: Georgia, serif; color: var(--text); }
.article-body blockquote {
  border-left: 3px solid var(--gold);
  padding: 0.5rem 0 0.5rem 1.4rem;
  margin: 1.6rem 0;
  font-style: italic;
  color: var(--muted);
}
.article-body strong { color: var(--navy); font-weight: 700; }
.article-body .key-callout {
  background: var(--light);
  border-left: 4px solid var(--gold);
  padding: 1.4rem 1.6rem;
  margin: 1.8rem 0;
  border-radius: 0 4px 4px 0;
}
.article-body .key-callout p { margin: 0; font-family: Georgia, serif; color: var(--text); }

.article-cta {
  background: var(--light);
  border-radius: 8px;
  padding: 2.4rem 2rem;
  margin-top: 3rem;
  text-align: center;
}
.article-cta h3 {
  font-family: Georgia, serif;
  color: var(--navy);
  font-size: 1.4rem;
  margin-bottom: 0.6rem;
}
.article-cta p {
  font-family: Arial, sans-serif;
  color: var(--muted);
  margin-bottom: 1.4rem;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

/* Related articles strip */
.related-articles {
  border-top: 1px solid var(--border);
  padding-top: 3rem;
  margin-top: 4rem;
}

/* ============================================
   PHASE QUIZ — Premium Edition
   ============================================ */

/* Quiz wrapper sits on a subtle gradient backdrop section */
.quiz-section {
  background: linear-gradient(180deg, var(--light) 0%, var(--white) 100%);
}

/* ---------- Three-phase journey banner ---------- */
.phase-journey {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 0.8rem;
  max-width: 780px;
  margin: 0 auto 3rem;
  padding: 1.3rem 1.6rem;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 999px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.04);
}
@media (max-width: 720px) {
  .phase-journey {
    grid-template-columns: 1fr;
    border-radius: 12px;
    gap: 0.4rem;
    padding: 1.2rem 1rem;
  }
  .phase-journey__connector { display: none; }
}
.phase-journey__step {
  text-align: center;
  padding: 0.4rem 0.6rem;
  border-radius: 999px;
  transition: all 0.4s ease;
  position: relative;
}
.phase-journey__step.active {
  background: var(--navy);
  color: var(--white);
  transform: scale(1.04);
}
.phase-journey__step.active .phase-journey__num,
.phase-journey__step.active .phase-journey__name { color: var(--gold); }
.phase-journey__num {
  font-family: Georgia, serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--gold);
  display: block;
  margin-bottom: 0.05rem;
}
.phase-journey__name {
  font-family: Arial, sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text);
  font-weight: 700;
}
.phase-journey__connector {
  width: 28px;
  height: 1.5px;
  background: var(--border);
  position: relative;
}
.phase-journey__connector::after {
  content: '';
  position: absolute;
  right: -3px;
  top: 50%;
  transform: translateY(-50%);
  width: 0; height: 0;
  border-left: 5px solid var(--border);
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
}

/* ---------- Quiz card ---------- */
.quiz-wrap {
  max-width: 760px;
  margin: 0 auto;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 3rem 2.6rem;
  box-shadow: 0 10px 50px rgba(13, 13, 13, 0.06);
  position: relative;
}
@media (max-width: 600px) { .quiz-wrap { padding: 2rem 1.4rem; } }

/* ---------- Progress dots ---------- */
.quiz-progress-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 2.4rem;
}
.quiz-progress-dot {
  width: 30px;
  height: 4px;
  background: var(--border);
  border-radius: 999px;
  transition: all 0.4s ease;
}
.quiz-progress-dot.complete { background: var(--gold); }
.quiz-progress-dot.active {
  background: var(--navy);
  width: 46px;
}

/* ---------- Question ---------- */
.quiz-question {
  display: none;
}
.quiz-question.active {
  display: block;
  animation: quizfade 0.45s cubic-bezier(.2,.8,.2,1);
}
@keyframes quizfade {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}
.quiz-question__num {
  font-family: Georgia, serif;
  font-size: 4.5rem;
  line-height: 1;
  font-weight: 400;
  color: var(--gold);
  letter-spacing: -0.02em;
  margin-bottom: 0.6rem;
  display: block;
  opacity: 0.85;
}
.quiz-question__counter {
  font-family: Arial, sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 700;
  display: block;
  margin-bottom: 1.2rem;
}
.quiz-question__title {
  font-family: Georgia, serif;
  color: var(--navy);
  font-size: clamp(1.4rem, 2.8vw, 1.75rem);
  line-height: 1.3;
  margin-bottom: 0.9rem;
}
.quiz-question__sub {
  font-family: Arial, sans-serif;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.6;
  margin-bottom: 1.8rem;
}

/* ---------- Options ---------- */
.quiz-options { display: flex; flex-direction: column; gap: 0.7rem; margin-bottom: 1.8rem; }
.quiz-option {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 1.15rem 1.3rem;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  font-family: Arial, sans-serif;
  font-size: 1rem;
  color: var(--text);
  background: var(--white);
  transition: all 0.2s cubic-bezier(.2,.8,.2,1);
  text-align: left;
  width: 100%;
}
.quiz-option__indicator {
  flex: 0 0 auto;
  width: 22px; height: 22px;
  border-radius: 50%;
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}
.quiz-option__indicator::after {
  content: '';
  width: 10px; height: 10px;
  border-radius: 50%;
  background: transparent;
  transform: scale(0);
  transition: transform 0.2s;
}
.quiz-option:hover {
  border-color: var(--gold);
  background: var(--light);
  transform: translateX(2px);
}
.quiz-option:hover .quiz-option__indicator { border-color: var(--gold); }
.quiz-option.selected {
  border-color: var(--navy);
  background: var(--navy);
  color: var(--white);
}
.quiz-option.selected .quiz-option__indicator {
  border-color: var(--gold);
  background: var(--gold);
}
.quiz-option.selected .quiz-option__indicator::after {
  background: var(--navy);
  transform: scale(1);
}

.quiz-nav {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  margin-top: 2rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--border);
}
.quiz-back {
  font-family: Arial, sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  color: var(--muted);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem 0;
  font-weight: 600;
}
.quiz-back:hover { color: var(--navy); }
.quiz-back:disabled { opacity: 0.25; cursor: not-allowed; }
.quiz-hint {
  font-family: Arial, sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  color: var(--muted);
}

/* ---------- Result ---------- */
.quiz-result { display: none; }
.quiz-result.active { display: block; animation: quizfade 0.6s cubic-bezier(.2,.8,.2,1); }
.quiz-result__hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy2) 100%);
  color: var(--white);
  padding: 3.4rem 2.4rem 3rem;
  border-radius: 14px 14px 0 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.quiz-result__hero::before {
  content: '';
  position: absolute;
  top: -100px; right: -80px;
  width: 320px; height: 320px;
  border-radius: 50%;
  border: 1px solid rgba(201, 168, 76, 0.18);
}
.quiz-result__hero::after {
  content: '';
  position: absolute;
  bottom: -120px; left: -60px;
  width: 240px; height: 240px;
  border-radius: 50%;
  border: 1px solid rgba(201, 168, 76, 0.12);
}
.quiz-result__phase {
  font-family: Arial, sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
  display: block;
}
.quiz-result__bignum {
  font-family: Georgia, serif;
  font-size: clamp(4rem, 12vw, 7rem);
  line-height: 1;
  color: var(--gold);
  font-weight: 400;
  letter-spacing: -0.04em;
  margin-bottom: 0.4rem;
  position: relative;
  z-index: 1;
  display: block;
  text-shadow: 0 4px 24px rgba(201, 168, 76, 0.3);
  animation: numpop 0.7s cubic-bezier(.2,1.4,.4,1);
}
@keyframes numpop {
  from { opacity: 0; transform: scale(0.6); }
  to { opacity: 1; transform: scale(1); }
}
.quiz-result__title {
  font-family: Georgia, serif;
  color: var(--white);
  font-size: clamp(1.6rem, 3.5vw, 2.1rem);
  line-height: 1.25;
  margin-bottom: 0;
  position: relative;
  z-index: 1;
}
.quiz-result__body {
  background: var(--white);
  padding: 2.6rem 2.4rem 2.4rem;
  border-radius: 0 0 14px 14px;
  border: 1px solid var(--border);
  border-top: none;
}
@media (max-width: 600px) {
  .quiz-result__body { padding: 1.8rem 1.4rem; }
  .quiz-result__hero { padding: 2.4rem 1.4rem 2rem; }
}
.quiz-result__desc {
  font-family: Georgia, serif;
  color: var(--text);
  font-size: 1.08rem;
  line-height: 1.75;
  margin-bottom: 1.8rem;
}
.quiz-result__desc strong { color: var(--navy); }

/* Phase score visualization */
.phase-scores {
  margin: 2.2rem 0;
  background: var(--light);
  border-radius: 8px;
  padding: 1.6rem 1.8rem;
}
.phase-scores__title {
  font-family: Arial, sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1rem;
}
.phase-score-row {
  display: grid;
  grid-template-columns: 130px 1fr 50px;
  align-items: center;
  gap: 0.9rem;
  margin-bottom: 0.7rem;
}
.phase-score-row:last-child { margin-bottom: 0; }
.phase-score__label {
  font-family: Arial, sans-serif;
  font-size: 0.85rem;
  color: var(--text);
  font-weight: 600;
}
.phase-score__bar-track {
  height: 10px;
  background: var(--white);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}
.phase-score__bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold) 0%, var(--gold2) 100%);
  border-radius: 999px;
  width: 0;
  transition: width 1s cubic-bezier(.2,.8,.2,1);
}
.phase-score-row.winner .phase-score__bar-fill {
  background: linear-gradient(90deg, var(--navy) 0%, var(--gold) 100%);
}
.phase-score-row.winner .phase-score__label { color: var(--navy); font-weight: 700; }
.phase-score__num {
  font-family: Georgia, serif;
  font-size: 0.95rem;
  color: var(--navy);
  font-weight: 700;
  text-align: right;
}

.quiz-result__recommendations {
  background: var(--white);
  border-left: 4px solid var(--gold);
  padding: 1.6rem 1.8rem;
  margin: 1.8rem 0;
  border-radius: 0 6px 6px 0;
  box-shadow: 0 2px 14px rgba(0,0,0,0.04);
}
.quiz-result__recommendations h4 {
  font-family: Georgia, serif;
  color: var(--navy);
  font-size: 1.15rem;
  margin-bottom: 0.9rem;
}
.quiz-result__recommendations ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.quiz-result__recommendations li {
  font-family: Arial, sans-serif;
  font-size: 0.95rem;
  color: var(--text);
  padding: 0.55rem 0 0.55rem 1.7rem;
  position: relative;
  line-height: 1.5;
}
.quiz-result__recommendations li::before {
  content: '→';
  position: absolute;
  left: 0;
  top: 0.55rem;
  color: var(--gold);
  font-weight: 700;
  font-size: 1.1rem;
}
.quiz-result__recommendations a {
  color: var(--navy);
  text-decoration: none;
  border-bottom: 1px solid rgba(13, 35, 64, 0.25);
  transition: border-color 0.2s;
}
.quiz-result__recommendations a:hover { border-bottom-color: var(--gold); }
.quiz-result__cta {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.quiz-result__retake {
  margin-top: 2rem;
  text-align: center;
  font-family: Arial, sans-serif;
  font-size: 0.85rem;
  color: var(--muted);
}
.quiz-result__retake button {
  background: none;
  border: none;
  color: var(--navy);
  text-decoration: underline;
  cursor: pointer;
  font: inherit;
}

/* Two-pillar split for homepage / library hub intro */
.pillar-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin: 2.4rem 0 4rem;
}
@media (max-width: 768px) {
  .pillar-split { grid-template-columns: 1fr; }
}
.pillar {
  background: var(--white);
  border: 1px solid var(--border);
  border-top: 4px solid var(--gold);
  border-radius: 6px;
  padding: 2rem 1.8rem;
}
.pillar__icon { font-size: 2rem; margin-bottom: 0.8rem; }
.pillar h3 {
  font-family: Georgia, serif;
  color: var(--navy);
  font-size: 1.35rem;
  margin-bottom: 0.6rem;
}
.pillar p {
  font-family: Arial, sans-serif;
  color: var(--muted);
  margin-bottom: 1.2rem;
}
.pillar__count {
  font-family: Arial, sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 700;
}