/* ==========================================================================
   Dirham Makers — lesson page components
   Built on top of styles.css design tokens
   ========================================================================== */

.breadcrumb{
  display:flex; align-items:center; gap: 8px; flex-wrap: wrap;
  font-size: 13px; color: var(--text-muted); margin-bottom: 22px;
}
.breadcrumb a{ color: var(--text-muted); }
.breadcrumb a:hover{ color: var(--accent-deep); }
.breadcrumb .sep{ opacity: 1; }
.breadcrumb .current{ color: var(--text-secondary); }

.lesson-header{ padding: 56px 0 44px; border-bottom: 1px solid var(--stroke); }
.lesson-meta{ display:flex; align-items:center; gap: 14px; margin-bottom: 18px; flex-wrap: wrap; }
.lesson-meta .tag{
  font-size: 12px; font-weight:700; letter-spacing: 1px; text-transform: uppercase;
  color: var(--accent-deep); border: 1px solid rgba(29,160,145,0.35); background: rgba(29,160,145,0.1);
  padding: 6px 12px; border-radius: 999px;
}
.lesson-meta .dot{ width:4px; height:4px; border-radius:50%; background: var(--text-muted); }
.lesson-meta .meta-text{ font-size: 13px; color: var(--text-muted); }
.lesson-header h1{ font-size: 44px; line-height: 1.2; letter-spacing: -0.5px; max-width: 760px; }

.lesson-body-layout{
  display:grid; grid-template-columns: 1fr 300px; gap: 64px; align-items: start;
  padding: 56px 0 80px;
}

/* ---- lesson video (assets/lesson-video.js fills this in from data-youtube-id) ---- */
.lesson-video-wrap{ margin-bottom: 40px; }
.lesson-video-label{
  display:flex; align-items:center; gap: 8px;
  font-size: 12px; font-weight:700; letter-spacing: 1px; text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 10px;
}
.lesson-video-label svg{ width:14px; height:14px; color: var(--accent-deep); }
.lesson-video{
  position: relative;
  width: 100%;
  max-width: 400px;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--card-bg-2);
  border: 1px solid var(--stroke);
  box-shadow: 0 12px 28px -14px rgba(13,24,48,0.25);
}
.lesson-video iframe{
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  border: 0;
  display:block;
}
.lesson-video-placeholder{
  position: absolute; inset: 0;
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap: 8px;
  color: var(--text-muted);
  text-align:center;
  padding: 16px;
}
.lesson-video-placeholder svg{ width: 26px; height:26px; color: var(--accent-deep); opacity: 0.45; }
.lesson-video-placeholder span{ font-size: 12px; font-weight: 600; }
@media (max-width: 520px){
  .lesson-video{ max-width: none; }
}

/* ---- objectives ---- */
.objectives{ padding: 28px 32px; margin-bottom: 44px; }
.objectives h4{ font-size: 13px; font-weight:700; letter-spacing: 1px; text-transform: uppercase; color: var(--text-secondary); margin-bottom: 16px; }
.objectives ul{ display:flex; flex-direction: column; gap: 12px; }
.objectives li{ display:flex; gap: 12px; font-size: 14.5px; color: var(--text-secondary); line-height: 1.5; }
.objectives li svg{ width:16px; height:16px; color: var(--accent-deep); flex-shrink:0; margin-top: 2px; }

/* ---- glossary term detail pages ---- */
.definition-box{ padding: 28px 32px; margin-bottom: 44px; }
.definition-box .term-label{ font-size: 12px; font-weight:700; letter-spacing:1px; text-transform: uppercase; color: var(--text-secondary); margin-bottom: 12px; }
.definition-box p{ font-size: 19px; line-height: 1.6; color: var(--text-primary); font-weight: 500; margin: 0; }

.glossary-term-links{ display:flex; flex-direction: column; gap: 2px; }
.glossary-term-links a{ display:block; padding: 10px 12px; border-radius: 10px; font-size: 13.5px; color: var(--text-secondary); }
.glossary-term-links a:hover{ background: rgba(29,160,145,0.08); color: var(--text-primary); }
.glossary-term-links a.current{ background: rgba(29,160,145,0.1); color: var(--text-primary); font-weight: 600; }

.go-deeper-list{ display:flex; flex-direction: column; gap: 10px; }
.go-deeper-list a{
  display:flex; align-items:center; gap: 8px; font-size: 13.5px; color: var(--accent-deep); font-weight: 600;
}
.go-deeper-list a svg{ width: 13px; height: 13px; flex-shrink:0; }
.go-deeper-list p{ font-size: 12.5px; color: var(--text-muted); margin: 2px 0 0; }

/* ---- lesson content typography ---- */
.lesson-content h2{ font-size: 26px; margin: 48px 0 18px; letter-spacing: -0.3px; }
.lesson-content h2:first-child{ margin-top: 0; }
.lesson-content h3{ font-size: 18px; margin: 26px 0 10px; letter-spacing: -0.2px; }
.lesson-content p{ font-size: 16px; line-height: 1.8; color: var(--text-secondary); margin-bottom: 18px; }
.lesson-content strong{ color: var(--text-primary); font-weight: 600; }
.lesson-content ul.plain-list{ margin: 0 0 18px; display:flex; flex-direction:column; gap:10px; }
.lesson-content ul.plain-list li{ font-size: 15.5px; line-height: 1.7; color: var(--text-secondary); padding-left: 20px; position: relative; }
.lesson-content ul.plain-list li::before{ content:""; position:absolute; left:0; top:10px; width:6px; height:6px; border-radius:50%; background: var(--accent); }

/* ---- example / callout boxes ---- */
.callout{ border-radius: var(--radius-md); padding: 24px 26px; margin: 28px 0; }
.callout-example{ background: rgba(13,24,48,0.03); border: 1px solid var(--stroke); }
.callout-example .callout-label{ font-size: 12px; font-weight:700; letter-spacing:1px; text-transform:uppercase; color: var(--text-muted); margin-bottom: 10px; }
.callout-example p{ margin-bottom: 12px; font-size: 15px; }
.callout-example p:last-child{ margin-bottom: 0; }

.callout-uae{
  background: rgba(29,160,145,0.07); border: 1px solid rgba(29,160,145,0.28);
  border-left: 3px solid var(--accent);
}
.callout-uae .callout-label{
  display:flex; align-items:center; gap: 8px;
  font-size: 12px; font-weight:700; letter-spacing:1px; text-transform:uppercase; color: var(--accent-deep); margin-bottom: 10px;
}
.callout-uae .callout-label svg{ width:14px; height:14px; }
.callout-uae p{ margin-bottom: 10px; font-size: 15px; }
.callout-uae .source{ font-size: 12px; color: var(--text-muted); }
.callout-uae .source a{ color: var(--text-muted); text-decoration: underline; text-underline-offset: 2px; }
.callout-uae .source a:hover{ color: var(--accent-deep); }

/* ---- key terms (sidebar) ---- */
.sidebar-box{ margin-bottom: 24px; padding: 26px; }
.sidebar-box h4{ font-size: 12.5px; font-weight:700; letter-spacing:1px; text-transform:uppercase; color: var(--text-secondary); margin-bottom: 18px; }
.term-item{ margin-bottom: 16px; }
.term-item:last-child{ margin-bottom: 0; }
.term-item .term-name{ font-weight: 600; font-size: 14px; color: var(--accent-deep); margin-bottom: 3px; }
.term-item .term-def{ font-size: 13px; color: var(--text-muted); line-height: 1.55; }

/* ---- track progress sidebar ---- */
.track-nav{ position: sticky; top: 104px; }
.track-progress-list{ display:flex; flex-direction: column; gap: 4px; }
.progress-item{
  display:flex; align-items:center; gap: 12px; padding: 11px 12px; border-radius: 10px;
  font-size: 13.5px; color: var(--text-muted);
}
.progress-item.done{ color: var(--text-secondary); }
.progress-item.current{ background: rgba(29,160,145,0.1); color: var(--text-primary); font-weight: 600; }
.progress-dot{
  width: 22px; height:22px; border-radius:50%; flex-shrink:0; display:flex; align-items:center; justify-content:center;
  border: 1.5px solid var(--stroke-strong); font-size: 11px; font-weight:700; color: var(--text-muted);
}
.progress-item.done .progress-dot{ background: var(--accent); border-color: var(--accent); color: var(--on-accent); }
.progress-item.current .progress-dot{ border-color: var(--accent); color: var(--accent-deep); }
.progress-item.done .progress-dot svg{ width:11px; height:11px; }

/* ---- quick check ---- */
.quiz-block{ margin: 44px 0; }
.quiz-block > h4{ font-size: 13px; font-weight:700; letter-spacing:1px; text-transform:uppercase; color: var(--text-secondary); margin-bottom: 18px; }
.quiz-q{ border: 1px solid var(--stroke); border-radius: var(--radius-md); margin-bottom: 12px; overflow: hidden; background: rgba(13,24,48,0.02); }
.quiz-q summary{
  list-style: none; cursor: pointer; padding: 18px 22px; font-size: 14.5px; font-weight: 600;
  display:flex; justify-content: space-between; align-items:center; gap: 16px;
}
.quiz-q summary::-webkit-details-marker{ display:none; }
.quiz-q summary .chev{ flex-shrink:0; width: 18px; height:18px; color: var(--text-muted); transition: transform .15s ease; }
.quiz-q[open] summary .chev{ transform: rotate(180deg); }
.quiz-answer{ padding: 0 22px 20px; font-size: 14px; color: var(--text-secondary); line-height: 1.7; border-top: 1px solid var(--stroke); padding-top: 16px; margin: 0 22px 20px; }
.quiz-answer .verdict{ display:inline-block; font-weight:700; color: var(--accent-deep); margin-bottom: 6px; }

/* ---- takeaways ---- */
.takeaways{ padding: 30px 32px; margin: 44px 0 0; }
.takeaways h4{ font-size: 13px; font-weight:700; letter-spacing:1px; text-transform: uppercase; color: var(--text-secondary); margin-bottom: 16px; }
.takeaways ul{ display:flex; flex-direction:column; gap: 12px; }
.takeaways li{ display:flex; gap: 12px; font-size: 14.5px; color: var(--text-secondary); line-height: 1.6; }
.takeaways li svg{ width:16px; height:16px; color: var(--accent-deep); flex-shrink:0; margin-top: 3px; }

/* ---- mark lesson complete ---- */
.complete-box{
  display:flex; align-items:center; justify-content:space-between; gap: 24px; flex-wrap: wrap;
  padding: 28px 32px; margin: 44px 0 0;
}
.complete-box h4{ font-size: 16px; margin-bottom: 4px; }
.complete-box p{ font-size: 13.5px; color: var(--text-secondary); margin:0; }
.complete-box .btn{ white-space: nowrap; flex-shrink:0; }
.complete-box.complete-only{ padding:0; margin:36px 0 0; justify-content:space-between; gap:12px; }
.lesson-nav-link.next.next-inline{ margin:0; width:auto; max-width:100%; padding:9px 18px; border-radius:999px; text-align:start; gap:0; }
.lesson-nav-link.next.next-inline .title{ font-size:14.5px; justify-content:flex-start; }
.btn.is-done{
  background: rgba(29,160,145,0.12);
  color: var(--accent-deep);
  border: 1px solid rgba(29,160,145,0.4);
  box-shadow: none;
}
@media (max-width: 900px){
  .complete-box{ flex-direction: column; align-items: flex-start; }
}

/* ---- lesson footer nav ---- */
.lesson-nav{
  display:flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap;
  padding: 0; margin-top: 56px;
}
.lesson-nav-link{
  display:flex; flex-direction: column; gap: 6px; max-width: 260px;
  background: linear-gradient(165deg, var(--card-bg-2) 0%, var(--card-bg) 100%);
  border: 1px solid var(--stroke-strong); border-radius: var(--radius-lg);
  padding: 20px 24px; transition: border-color .15s ease, transform .15s ease;
}
.lesson-nav-link:hover{ border-color: var(--accent); transform: translateY(-1px); }
.lesson-nav-link.next{ text-align: right; margin-left: auto; }
.lesson-nav-link .dir{ font-size: 11.5px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; }
.lesson-nav-link .title{ font-size: 15px; font-weight: 600; display:flex; align-items:center; gap:8px; }
.lesson-nav-link.next .title{ justify-content: flex-end; }
.lesson-nav-link .title svg{ width:14px; height:14px; flex-shrink:0; }

.track-complete{
  text-align:center; padding: 44px; margin-top: 56px;
  background: linear-gradient(135deg, rgba(29,160,145,0.14) 0%, rgba(29,160,145,0.03) 100%);
  border: 1px solid rgba(29,160,145,0.3); border-radius: var(--radius-lg);
}
.track-complete h3{ font-size: 22px; margin-bottom: 10px; }
.track-complete p{ color: var(--text-secondary); font-size: 14.5px; margin-bottom: 22px; }

/* ---------- Quiz (quiz.html) ---------- */
.quiz-card{ max-width: 640px; margin: 0 auto; padding: 40px; }
.quiz-sub{ color: var(--text-secondary); font-size: 15px; margin: 10px 0 24px; }

.quiz-progress{
  display:flex; justify-content: space-between; align-items:center;
  font-size: 13px; color: var(--text-muted); font-weight: 600; margin-bottom: 10px;
}
.quiz-score-pill{
  background: var(--card-bg-2); border: 1px solid var(--stroke-strong);
  border-radius: 999px; padding: 3px 12px; color: var(--text-secondary);
}
.quiz-progress-bar{
  height: 6px; border-radius: 999px; background: var(--card-bg-2);
  border: 1px solid var(--stroke); overflow: hidden; margin-bottom: 28px;
}
.quiz-progress-fill{
  height: 100%; background: linear-gradient(90deg, var(--accent) 0%, var(--accent-soft) 100%);
  transition: width .25s ease;
}

.quiz-question{ font-size: 21px; line-height: 1.4; margin-bottom: 22px; }

.quiz-options{ display:flex; flex-direction: column; gap: 10px; }
.quiz-option{
  text-align: left; font-family: var(--font-body); font-size: 15px; font-weight: 600;
  color: var(--text-primary); background: var(--card-bg-2);
  border: 1.5px solid var(--stroke-strong); border-radius: var(--radius-md);
  padding: 14px 18px; cursor: pointer; transition: border-color .15s ease, background .15s ease, transform .1s ease;
}
.quiz-option:hover:not(:disabled){ border-color: var(--accent); transform: translateY(-1px); }
.quiz-option:disabled{ cursor: default; }
.quiz-option.is-correct{ border-color: var(--accent-deep); background: rgba(29,160,145,0.14); color: var(--accent-deep); }
.quiz-option.is-wrong{ border-color: #c0392b; background: rgba(192,57,43,0.1); color: #c0392b; }

.quiz-explain{
  margin-top: 18px; padding: 14px 16px; border-radius: var(--radius-md);
  font-size: 14.5px; line-height: 1.6; border: 1px solid var(--stroke-strong); background: var(--card-bg-2);
}
.quiz-explain.is-correct{ border-color: var(--accent-deep); color: var(--accent-deep); }
.quiz-explain.is-wrong{ border-color: #c0392b; color: #c0392b; }

.quiz-next-btn{ margin-top: 24px; }

.quiz-results{ text-align: center; }
.quiz-results-score{ font-family: var(--font-display); font-size: 56px; font-weight: 800; color: var(--accent-deep); }
.quiz-results-tier{ color: var(--text-secondary); font-size: 16px; margin: 10px 0 28px; }
.quiz-results-actions{ display:flex; justify-content:center; gap: 14px; flex-wrap: wrap; }

@media (max-width: 900px){
  .lesson-body-layout{ grid-template-columns: 1fr; }
  .track-nav{ position: static; }
  .lesson-header h1{ font-size: 32px; }
  .quiz-card{ padding: 28px 22px; }
}

/* Numbered list (e.g. the three jobs of money) */
.lesson-content ol.num-list{ margin:0 0 18px; padding:0; list-style:none; counter-reset:n; display:flex; flex-direction:column; gap:12px; }
.lesson-content ol.num-list li{ counter-increment:n; position:relative; padding-inline-start:28px; font-size:15.5px; line-height:1.7; color:var(--text-secondary); }
.lesson-content ol.num-list li::before{ content:counter(n); position:absolute; inset-inline-start:0; top:0; font-weight:700; font-size:15.5px; line-height:1.7; color:var(--accent-deep); }