/* ═══════════════════════════════════════════
   docs.css — Fitcore Support: documentatie
   ═══════════════════════════════════════════ */

/* ── PAGE HEADER OVERRIDE ── */
.page-header__subtitle {
  max-width: 520px;
  margin-bottom: 32px;
}

/* ── PAGE HEADER BADGE ── */
.page-header__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 5px 14px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent-strong);
  margin-bottom: 20px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

/* ── DOCS LAYOUT ── */
.docs-layout {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px 80px;
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 48px;
  align-items: start;
}

/* ── SIDEBAR NAV ── */
.docs-nav {
  position: sticky;
  top: 88px;
  max-height: calc(100vh - 88px - 24px);
  overflow-y: auto;
}

.docs-nav__section {
  margin-bottom: 28px;
}

.docs-nav__label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text);
  opacity: 0.35;
  margin-bottom: 10px;
  padding-left: 12px;
}

.docs-nav__list {
  list-style: none;
}

.docs-nav__list li a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  font-size: 13.5px;
  color: var(--text);
  text-decoration: none;
  opacity: 0.55;
  border-radius: var(--radius-sm);
  transition: opacity var(--duration-fast), background var(--duration-fast), color var(--duration-fast);
}

.docs-nav__list li a:hover {
  opacity: 0.85;
  background: rgba(139,93,66,0.04);
}

.docs-nav__list li a.active {
  opacity: 1;
  background: rgba(139,93,66,0.08);
  color: var(--accent-strong);
  font-weight: 600;
}

.docs-nav__list li a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

.docs-nav__dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.4;
  flex-shrink: 0;
}

.docs-nav__list li a.active .docs-nav__dot {
  opacity: 1;
  background: var(--accent);
}

/* ── MAIN CONTENT ── */
.docs-content {
  min-width: 0;
}

/* ── CATEGORY SECTION ── */
.docs-category {
  margin-bottom: 56px;
  scroll-margin-top: 100px;
}

.docs-category__header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.docs-category__icon {
  width: 40px;
  height: 40px;
  background: var(--surface);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.docs-category__icon svg {
  width: 20px;
  height: 20px;
  color: var(--accent);
}

.docs-category__heading {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 400;
}

.docs-category__count {
  font-size: 12px;
  background: var(--surface);
  padding: 3px 10px;
  border-radius: 100px;
  opacity: 0.6;
  margin-left: auto;
  flex-shrink: 0;
}

/* ── ARTICLE LIST ── */
.docs-articles {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.docs-article {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--text);
  transition: transform var(--duration-base) var(--easing), box-shadow var(--duration-base) var(--easing), border-color var(--duration-base) var(--easing);
}

.docs-article:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
  border-color: rgba(139,93,66,0.18);
}

.docs-article:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.docs-article__content {
  flex: 1;
  min-width: 0;
}

.docs-article__title {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 3px;
  line-height: 1.35;
}

.docs-article__desc {
  font-size: 13px;
  opacity: 0.45;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  overflow-wrap: break-word;
}

.docs-article__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.docs-article__tag {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 3px 10px;
  border-radius: 100px;
  background: var(--surface);
  color: var(--accent-strong);
}

.docs-article__tag--new {
  background: rgba(90,125,74,0.1);
  color: var(--success);
}

.docs-article__tag--updated {
  background: rgba(139,93,66,0.08);
  color: var(--accent);
}

.docs-article__chevron {
  width: 16px;
  height: 16px;
  opacity: 0.2;
  flex-shrink: 0;
  transition: opacity var(--duration-fast), transform var(--duration-fast);
}

.docs-article:hover .docs-article__chevron {
  opacity: 0.5;
  transform: translateX(2px);
}

/* ── VERSION BANNER ── */
.version-banner {
  max-width: 1200px;
  margin: 0 auto 48px;
  padding: 0 24px;
}

.version-banner__inner {
  background: var(--bg-dark);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.version-banner__left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.version-banner__badge {
  font-size: 12px;
  font-weight: 700;
  background: var(--accent-warm);
  color: var(--bg-dark);
  padding: 4px 12px;
  border-radius: 100px;
  letter-spacing: 0.02em;
}

.version-banner__text {
  color: var(--text-light);
  font-size: 14px;
}

.version-banner__text strong {
  font-weight: 600;
}

.version-banner__link {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-warm);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--duration-base) var(--easing);
}

.version-banner__link:hover { gap: 10px; }

.version-banner__link:focus-visible {
  outline: 2px solid var(--accent-warm);
  outline-offset: 2px;
  border-radius: 4px;
}

.version-banner__link svg {
  width: 14px;
  height: 14px;
}

/* ── SEARCH RESULTS ── */
.docs-search-results {
  margin-bottom: 56px;
}

.docs-search-results__header {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 400;
  margin-bottom: 20px;
  line-height: 1.3;
}

.docs-article__breadcrumb {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-strong);
  opacity: 0.7;
  margin-bottom: 4px;
}

/* ── QUICK START CARDS ── */
.quick-start {
  margin-bottom: 56px;
}

.quick-start__title {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 400;
  margin-bottom: 20px;
}

.quick-start__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.qs-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-decoration: none;
  color: var(--text);
  transition: transform var(--duration-base) var(--easing), box-shadow var(--duration-base) var(--easing), border-color var(--duration-base) var(--easing);
}

.qs-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: rgba(139,93,66,0.18);
}

.qs-card:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.qs-card__step {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 10px;
}

.qs-card__title {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 400;
  margin-bottom: 8px;
  line-height: 1.3;
}

.qs-card__desc {
  font-size: 13px;
  opacity: 0.5;
  line-height: 1.6;
}

/* ── MOBILE NAV TOGGLE ── */
.docs-nav-toggle {
  display: none;
  width: 100%;
  padding: 12px 16px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  margin-bottom: 24px;
  text-align: left;
  align-items: center;
  justify-content: space-between;
}

.docs-nav-toggle svg {
  width: 16px;
  height: 16px;
  opacity: 0.4;
  transition: transform var(--duration-base);
}

.docs-nav-toggle[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

/* ── ANIMATIONS ── */
@media (prefers-reduced-motion: no-preference) {
  .page-header__title,
  .page-header__subtitle,
  .page-header__badge {
    opacity: 0;
    transform: translateY(16px);
    animation: fadeUp 0.5s var(--easing) forwards;
  }
  .page-header__badge { animation-delay: 0s; }
  .page-header__title { animation-delay: 0.08s; }
  .page-header__subtitle { animation-delay: 0.14s; }
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .docs-layout {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .docs-nav {
    position: static;
    max-height: none;
    overflow-y: visible;
    margin-bottom: 32px;
  }

  .docs-nav-toggle {
    display: flex;
  }

  .docs-nav__inner[aria-hidden="true"] {
    display: none;
  }

  .quick-start__grid {
    grid-template-columns: 1fr;
  }

  .version-banner__inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 540px) {
  .docs-category__header { flex-wrap: wrap; }
  .docs-category__count { margin-left: 0; }

  .footer__inner {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .docs-article {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .docs-article__meta {
    width: 100%;
  }

  .docs-article__chevron { display: none; }
}