/* ===== Main ===== */
.main{max-width:900px;margin:0 auto;padding:24px 16px 80px}

/* ===== Hero / Section Title ===== */
.section-hero{text-align:center;padding:40px 0 24px}
.section-hero h1{
  font-family:var(--font-serif);
  font-size:2.2rem;color:var(--primary-dark);
  margin-bottom:8px;
}
.section-hero p{color:var(--text-secondary);font-size:1rem;max-width:500px;margin:0 auto}

/* ===== Progress Bar ===== */
.progress-overview{
  background:var(--bg-card);
  border-radius:var(--radius);
  padding:20px 24px;margin-bottom:32px;
  box-shadow:var(--shadow);
  display:flex;align-items:center;gap:16px;
}
.progress-bar-wrap{flex:1}
.progress-label{
  display:flex;justify-content:space-between;margin-bottom:6px;
  font-size:0.85rem;color:var(--text-secondary);
}
.progress-bar{
  height:8px;background:var(--bg-path);border-radius:4px;overflow:hidden;
}
.progress-fill{
  height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-light));
  border-radius:4px;transition:width 0.6s ease;
}
.progress-stats{display:flex;gap:24px;margin-top:8px}
.progress-stat{font-size:0.8rem;color:var(--text-muted)}
.progress-stat strong{color:var(--text);font-size:1.1rem}

/* ===== Section Tabs ===== */
.section-tabs{
  display:flex;gap:4px;margin-bottom:28px;
  background:var(--bg-path);border-radius:var(--radius-sm);padding:4px;
}
.section-tab{
  flex:1;text-align:center;padding:12px 16px;border-radius:8px;
  font-weight:600;font-size:0.9rem;cursor:pointer;transition:var(--transition);
  color:var(--text-secondary);border:none;background:none;
}
.section-tab.active{
  background:var(--bg-card);color:var(--primary-dark);
  box-shadow:0 1px 4px rgba(0,0,0,0.06);
}
.section-tab:hover:not(.active){color:var(--text)}

/* ===== Learning Path ===== */
.path{display:flex;flex-direction:column;gap:0;position:relative}
.path::before{
  content:'';position:absolute;left:47px;top:30px;bottom:30px;
  width:6px;background:var(--bg-path);border-radius:3px;z-index:0;
}

.path-node{
  display:flex;align-items:flex-start;gap:16px;
  position:relative;z-index:1;padding:8px 0;
}
.path-node-number{
  width:44px;height:44px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:0.95rem;flex-shrink:0;
  background:var(--bg-card);color:var(--text-muted);
  border:3px solid var(--bg-path);
  transition:var(--transition);position:relative;
}
.path-node.completed .path-node-number{
  background:var(--accent);color:#fff;border-color:var(--accent);
}
.path-node.current .path-node-number{
  background:var(--gold);color:#fff;border-color:var(--gold);
  box-shadow:0 0 0 6px rgba(212,168,67,0.15);
  animation:nodeGlow 2s infinite;
}
@keyframes nodeGlow{0%,100%{box-shadow:0 0 0 6px rgba(212,168,67,0.15)}50%{box-shadow:0 0 0 12px rgba(212,168,67,0.05)}}
.path-node.locked .path-node-number{
  background:var(--bg-path);color:var(--text-muted);
}

.path-node-content{
  flex:1;background:var(--bg-card);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:18px 20px;cursor:pointer;
  transition:var(--transition);border:2px solid transparent;
}
.path-node-content:hover{
  transform:translateY(-2px);box-shadow:var(--shadow-lg);
}
.path-node.current .path-node-content{
  border-color:var(--gold);
}
.path-node.locked .path-node-content{
  opacity:0.5;cursor:not-allowed;
}
.path-node.locked .path-node-content:hover{transform:none;box-shadow:var(--shadow)}
.unit-title{
  font-weight:700;font-size:1.05rem;color:var(--text);
  margin-bottom:4px;display:flex;align-items:center;gap:8px;
}
.unit-title .emoji{font-size:1.2rem}
.unit-desc{
  font-size:0.85rem;color:var(--text-secondary);margin-bottom:8px;
}
.unit-meta{
  display:flex;align-items:center;gap:12px;font-size:0.78rem;color:var(--text-muted);
}
.unit-status{
  font-size:0.78rem;font-weight:600;padding:2px 10px;border-radius:12px;
}
.unit-status.done{background:#E8F5E9;color:var(--success)}
.unit-status.active{background:var(--gold-light);color:var(--primary-dark)}
.unit-status.locked{background:#F5F5F5;color:var(--text-muted)}

/* ===== Section Indicator ===== */
.section-divider{
  display:flex;align-items:center;gap:16px;
  padding:28px 0 20px 44px;position:relative;z-index:1;
}
.section-divider-icon{
  width:36px;height:36px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-size:1.1rem;font-weight:700;color:#fff;
}
.section-divider-icon.sila{background:var(--primary)}
.section-divider-icon.samadhi{background:var(--accent)}
.section-divider-icon.panna{background:#7B2D8E}
.section-divider-text{
  font-family:var(--font-serif);
  font-size:1.15rem;font-weight:700;color:var(--text);
}
.section-divider-sub{font-size:0.78rem;color:var(--text-muted);margin-top:2px}