/* ═══════════════════════════════════════════════════════════════════════════
   HELP PAGE STYLES
   Styles essentiels pour la page d'aide - complète Bootstrap utilities
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─────────────────────────────────────────────────────────────
   STICKY SIDEBAR (responsive)
   ───────────────────────────────────────────────────────────── */
@media (min-width: 992px) {
  .position-lg-sticky {
    position: sticky !important;
  }
}

/* ─────────────────────────────────────────────────────────────
   SEARCH INPUT
   ───────────────────────────────────────────────────────────── */
.help-search-input:focus {
  box-shadow: none;
  border-color: #111;
}

/* ─────────────────────────────────────────────────────────────
   NAVIGATION SIDEBAR
   ───────────────────────────────────────────────────────────── */
.help-nav__title {
  transition: all 0.2s ease;
  color: var(--text);
}

.help-nav__title:hover {
  background: var(--surface-primary);
}

.help-nav__title.active {
  color: var(--text-invert);
  background: var(--ui-accent);
}

.help-nav__link {
  color: var(--text);
  border-left: 2px solid color-mix(in srgb, var(--surface) 75%, transparent);
  transition: all 0.2s ease;
}

.help-nav__link:hover {
  color: var(--text-muted);
  border-color: var(--ui-accent);
}

.help-nav__link.active {
  color: var(--ui-accent);
  font-weight: 500;
  border-color: var(--ui-accent);
}

/* ─────────────────────────────────────────────────────────────
   PAGES NAVIGATION
   ───────────────────────────────────────────────────────────── */

.help-card {
  color: var(--text-muted);
  text-decoration: none;
  background-color: var(--surface-primary);
  border-radius: var(--radius-lg);
}

.help-card:hover {
  color: var(--text);
  background-color: color-mix(in srgb, var(--surface-invert) 4%, transparent);
}

/* ─────────────────────────────────────────────────────────────
   HOVER EFFECTS
   ───────────────────────────────────────────────────────────── */

.help-card-arrow {
  transition: transform 0.2s ease;
}



.help-article {
  /*max-width: var(--help-measure);*/
  margin-inline: auto;

  color: var(--text);
  line-height: var(--line-height-relaxed);

  /* Typography polish */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-kerning: normal;
}

.help-article > *:first-child { margin-top: 0; }
.help-article > *:last-child { margin-bottom: 0; }

/* Links */
.help-article a {
  color: var(--ui-accent);
  text-decoration: none;
  border-bottom: 1px solid color-mix(in srgb, var(--ui-accent) 35%, transparent);
  transition: border-color 150ms ease, color 150ms ease;
}
.help-article a:hover {
  border-bottom-color: var(--ui-accent);
}

/* Headings — calmer scale, stronger rhythm */
.help-article h1,
.help-article h2,
.help-article h3,
.help-article h4,
.help-article h5,
.help-article h6 {
  color: var(--text);
  letter-spacing: -0.02em;
  line-height: 1.2;
  scroll-margin-top: 96px; /* nice anchor offset if you have a sticky header */
}

.help-article h1 {
  font-size: clamp(1.85rem, 1.4rem + 1vw, 2.35rem);
  font-weight: 750;
  margin: 0 0 1.25rem 0;
}

.help-article h2 {
  position: relative;
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  margin: 2.75rem 0 1.25rem 0;
  padding-top: 0.75rem;
  letter-spacing: -0.015em;
  color: var(--text);
}

/* Eyebrow label */
.help-article h2::before {
  content: "SECTION";
  display: block;
  margin-bottom: 0.35rem;
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--ui-accent) 85%, transparent);
}

/* Optional subtle divider */
.help-article h2::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 32px;
  height: 2px;
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--ui-accent) 55%, transparent);
}

.help-article h3 {
  font-size: var(--text-md);
  font-weight: var(--font-semibold);
  margin: 1.75rem 0 0.75rem 0;
}

/* H4 — More visible, still refined */
.help-article h4 {
  font-size: var(--text-base);
  font-weight: var(--font-normal);
  margin: 1.75rem 0 0.65rem 0;
  letter-spacing: -0.01em;
  color: color-mix(in srgb, var(--text) 92%, #000);
}

.help-article h5,
.help-article h6 {
  font-size: var(--text-base);
  font-weight: var(--font-bold);
  margin: 1.25rem 0 0.5rem 0;
  color: color-mix(in srgb, var(--text) 88%, var(--text-invert));
}

/* Body text */
.help-article p {
  margin: 0 0 1rem 0;
  color: var(--text-muted);
}

/* Strong / emphasis */
.help-article strong { color: var(--text); font-weight: 650; }
.help-article em { color: color-mix(in srgb, var(--text-muted) 92%, #000); }

/* Lists */
.help-article ul,
.help-article ol {
  margin: 0 0 1.1rem 0;
  padding-left: 1.25rem;
  color: var(--text-muted);
}

.help-article li {
  margin: 0.4rem 0.8rem;
}

.help-article li::marker {
  color: color-mix(in srgb, var(--text-invert) 85%, transparent);
}

/* Horizontal rule */
.help-article hr {
  border: 0;
  height: 1px;
  background: var(--border);
  margin: 2rem 0;
}

/* Inline code */
.help-article code {
  background: var(--card-bg);
  padding: 0.15rem 0.4rem;
  border-radius: var(--radius-sm);
  border: 1px solid color-mix(in srgb, var(--border) 80%, transparent);
}

/* Code blocks */
.help-article pre {
  margin: 1.25rem 0;
  padding: 1rem 1.05rem;
  background: color-mix(in srgb, var(--surface-invert) 4%, transparent);
  color: var(--text-muted);
  border-radius: var(--radius-lg);
  overflow-x: auto;
  border: 1px solid color-mix(in srgb, var(--surface-invert) 10%, transparent);
  box-shadow: var(--boc-shadow);
}

.help-article pre code {
  background: transparent;
  border: 0;
  padding: 0;
  font-size: 0.92em;
  color: inherit;
}

/* Blockquotes */
.help-article blockquote {
  margin: 1.5rem 0;
  padding: 0.9rem 1rem;
  border-left: 3px solid color-mix(in srgb, var(--ui-accent) 55%, var(--border));
  background: var(--card-bg);
  border-radius: 10px;
  color: var(--text-muted);
}

.help-article blockquote p {
  margin: 0;
}

/* Images */
.help-article img {
  display: block;
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  margin: 1.25rem 0;
  border: 1px solid var(--border);
  background: #fff;
}

/* Tables — cleaner, quieter, more premium */
.help-article table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin: 1.25rem 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.help-article th,
.help-article td {
  padding: 0.85rem 0.9rem;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
}

.help-article th {
  background: color-mix(in srgb, var(--surface-invert) 10%, transparent);
  color: var(--text);
  font-weight: 650;
  letter-spacing: -0.01em;
}

.help-article tr:last-child td {
  border-bottom: 0;
}

/* Optional: subtle row hover for readability (disable if you want ultra-minimal) */
.help-article tbody tr:hover td {
  background: color-mix(in srgb, var(--surface-invert) 4%, transparent);
}

/* Small screens — keep rhythm and avoid cramped tables */
@media (max-width: 640px) {
  .help-article {
    max-width: 100%;
  }

  .help-article table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}



/* ─────────────────────────────────────────────────────────────
   RESPONSIVE
   ───────────────────────────────────────────────────────────── */
@media (max-width: 991.98px) {
  .help-sidebar-col {
    margin-bottom: 1.5rem;
  }

  .help-nav__section {
    display: inline-block;
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
  }

  .help-nav__list {
    display: none;
  }

  .help-nav__title {
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
  }
}

@media (max-width: 767.98px) {
  .help-page {
    padding-top: 60px !important;
  }
}