/* ── Help page layout ─────────────────────────────────────── */
.help-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.back-link {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 13px;
  white-space: nowrap;
  transition: color 0.15s;
}
.back-link:hover { color: var(--text); }
.help-header-inner h1 { font-size: 16px; font-weight: 600; }

.help-layout {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  gap: 0;
  min-height: calc(100vh - 53px);
}

/* ── Help nav sidebar ─────────────────────────────────────── */
.help-nav {
  width: 220px;
  flex-shrink: 0;
  background: var(--bg2);
  border-right: 1px solid var(--border);
  padding: 20px 0;
  position: sticky;
  top: 53px;
  height: calc(100vh - 53px);
  overflow-y: auto;
}
.help-nav ul {
  list-style: none;
  display: flex;
  flex-direction: column;
}
.help-nav a {
  display: block;
  padding: 7px 20px;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 13px;
  border-left: 2px solid transparent;
  transition: all 0.15s;
}
.help-nav a:hover { color: var(--text); background: var(--bg3); }
.help-nav a.active { color: var(--text); border-left-color: var(--accent); background: rgba(31,111,235,0.08); }
.help-nav .nav-section {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  padding: 14px 20px 6px;
}
.help-nav .nav-section:first-child { padding-top: 0; }

/* ── Help content ─────────────────────────────────────────── */
.help-content {
  flex: 1;
  overflow-y: auto;
  padding: 32px 40px 60px;
  max-width: 860px;
}

.help-section {
  margin-bottom: 56px;
  scroll-margin-top: 24px;
}
.help-section:last-child { margin-bottom: 0; }

.help-section > h2 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
}

.help-section h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin: 24px 0 10px;
}
.help-section h3:first-of-type { margin-top: 0; }

.help-section p {
  font-size: 13px;
  color: var(--text);
  line-height: 1.8;
  margin-bottom: 10px;
}

.help-section ul, .help-section ol {
  padding-left: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
}
.help-section li {
  font-size: 13px;
  color: var(--text);
  line-height: 1.7;
  padding-left: 14px;
  position: relative;
}
.help-section ul li::before { content: "•"; position: absolute; left: 0; color: var(--text-muted); }
.help-section ol { counter-reset: item; }
.help-section ol li { counter-increment: item; }
.help-section ol li::before { content: counter(item) "."; position: absolute; left: 0; color: var(--accent); font-weight: 600; font-size: 12px; top: 1px; }

/* ── Info / tip boxes ─────────────────────────────────────── */
.info-box {
  background: rgba(31, 111, 235, 0.08);
  border: 1px solid rgba(31, 111, 235, 0.25);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin: 16px 0;
}
.info-box p { margin-bottom: 0; }
.tip-box {
  background: rgba(63, 185, 80, 0.07);
  border: 1px solid rgba(63, 185, 80, 0.25);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin: 16px 0;
}
.tip-box p { color: var(--green); margin-bottom: 0; }
.warn-box {
  background: rgba(248, 81, 73, 0.07);
  border: 1px solid rgba(248, 81, 73, 0.25);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin: 16px 0;
}
.warn-box p { color: #ff9492; margin-bottom: 0; }

/* ── Help tables ──────────────────────────────────────────── */
.h-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  margin: 12px 0 20px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
}
.h-table th {
  background: var(--bg3);
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 9px 12px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.h-table td {
  padding: 9px 12px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  vertical-align: top;
  line-height: 1.6;
  white-space: normal;
}
.h-table tbody tr:last-child td { border-bottom: none; }
.h-table tbody tr:hover { background: var(--bg3); }
.h-table td:first-child { font-weight: 600; color: #79c0ff; white-space: nowrap; }
.h-table .num { text-align: right; font-variant-numeric: tabular-nums; }
.h-table .good { color: var(--green); font-weight: 600; }
.h-table .mid  { color: var(--yellow); font-weight: 600; }
.h-table .bad  { color: var(--red); font-weight: 600; }

/* ── Score breakdown bar ──────────────────────────────────── */
.score-breakdown {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 16px 0;
}
.sb-row {
  display: flex;
  align-items: center;
  gap: 12px;
}
.sb-label { font-size: 13px; color: var(--text); width: 100px; flex-shrink: 0; }
.sb-pts   { font-size: 13px; font-weight: 700; color: var(--accent); width: 36px; text-align: right; flex-shrink: 0; }
.sb-bar-bg { flex: 1; height: 8px; background: var(--bg3); border-radius: 99px; }
.sb-bar-fill { height: 100%; border-radius: 99px; }

/* ── Pattern grid ─────────────────────────────────────────── */
.pattern-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
  margin: 16px 0;
}
.pattern-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
}
.pattern-card-name {
  font-size: 13px;
  font-weight: 600;
  color: #79c0ff;
  margin-bottom: 6px;
}
.pattern-card-tag {
  display: inline-block;
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 4px;
  margin-bottom: 8px;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.tag-reversal   { background: rgba(248,81,73,0.15); color: #ff9492; }
.tag-cont       { background: rgba(63,185,80,0.15); color: var(--green); }
.tag-breakout   { background: rgba(240,136,62,0.15); color: var(--orange); }
.tag-ma         { background: rgba(31,111,235,0.15); color: #79c0ff; }
.tag-ichimoku   { background: rgba(210,153,34,0.15); color: var(--yellow); }
.tag-divergence { background: rgba(188,140,255,0.15); color: #d2a8ff; }
.tag-candle     { background: rgba(125,133,144,0.15); color: var(--text-muted); }
.tag-wyckoff    { background: rgba(63,185,80,0.08); color: #7ee787; }
.pattern-card p { font-size: 12px; color: var(--text-muted); line-height: 1.6; margin: 0; }

/* ── Formula block ────────────────────────────────────────── */
.formula {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-family: "Consolas", "SF Mono", monospace;
  font-size: 13px;
  color: var(--green);
  margin: 10px 0;
}

/* ── Step list ────────────────────────────────────────────── */
.step-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 16px 0;
}
.step {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.step-num {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}
.step-body { flex: 1; }
.step-body strong { display: block; font-size: 13px; color: var(--text); margin-bottom: 3px; }
.step-body span { font-size: 12px; color: var(--text-muted); line-height: 1.6; }

/* ── Badge inline ─────────────────────────────────────────── */
.badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: 1px 8px;
  border-radius: 99px;
}
.badge-blue   { background: rgba(31,111,235,0.2); color: #79c0ff; }
.badge-green  { background: rgba(63,185,80,0.2);  color: var(--green); }
.badge-yellow { background: rgba(210,153,34,0.2); color: var(--yellow); }
.badge-red    { background: rgba(248,81,73,0.2);  color: var(--red); }
.badge-warn   { color: var(--yellow); font-size: 12px; }

/* ── Disclaimer section ───────────────────────────────────── */
.disclaimer-big {
  background: rgba(248, 81, 73, 0.07);
  border: 1px solid rgba(248, 81, 73, 0.25);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 20px;
}
.disclaimer-big h3 { color: var(--red) !important; margin-top: 0 !important; font-size: 15px !important; }
.disclaimer-big p { color: var(--text); }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 768px) {
  .help-layout { flex-direction: column; }
  .help-nav {
    width: 100%;
    height: auto;
    position: static;
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding: 12px 0;
    overflow-x: auto;
    overflow-y: hidden;
    display: flex;
    flex-direction: column;
  }
  .help-nav ul {
    flex-direction: row;
    padding: 0 12px;
    white-space: nowrap;
    flex-wrap: nowrap;
  }
  .help-nav .nav-section { display: none; }
  .help-nav a {
    border-left: none;
    border-bottom: 2px solid transparent;
    padding: 6px 12px;
    white-space: nowrap;
  }
  .help-nav a.active { border-bottom-color: var(--accent); border-left-color: transparent; }
  .help-content { padding: 20px 16px 40px; }
  .pattern-grid { grid-template-columns: 1fr; }
}