/* ============================================================
   layout.css — Shared nav & footer styles for familienaam.info
   Include via nav.php — do NOT duplicate in individual pages.
   ============================================================ */

/* ─── Nav ────────────────────────────────────────── */
nav {
  position: sticky;
  top: 0;
  z-index: 50;
  overflow: visible;
  height: 68px;
  padding: 0 2.5rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  background: rgba(250,247,242,0.96);
  backdrop-filter: saturate(160%) blur(10px);
  -webkit-backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav-brand {
  display: flex;
  align-items: center;
  font-family: 'Playfair Display', serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.nav-brand span { color: var(--gold); }

.nav-search {
  flex: 1;
  max-width: 360px;
  position: relative;
}

.nav-search input {
  width: 100%;
  padding: 0.5rem 1rem 0.5rem 2.3rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--parchment);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.925rem;
  color: var(--ink);
  outline: none;
  transition: border-color var(--ease), box-shadow var(--ease);
}

.nav-search input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(184,134,11,0.12);
}

.nav-search .icon {
  position: absolute;
  left: 0.72rem;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  color: var(--muted);
  pointer-events: none;
}

.nav-links {
  margin-left: auto;
  display: flex;
  gap: 0.2rem;
}

.nav-links a {
  padding: 0.45rem 0.95rem;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--muted);
  text-decoration: none;
  border-radius: var(--r-sm);
  transition: background var(--ease), color var(--ease);
}

.nav-links a:hover,
.nav-links a.active {
  background: var(--parchment);
  color: var(--ink);
}

.nav-search-icon-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  flex-shrink: 0;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--parchment);
  cursor: pointer;
  color: var(--ink);
  transition: background var(--ease);
}

.nav-search-icon-btn:hover { background: var(--border); }

.search-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 300;
  align-items: flex-start;
  background: rgba(26,20,16,0.5);
  backdrop-filter: blur(2px);
}

.search-overlay.open { display: flex; }

.search-overlay-inner {
  width: 100%;
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--card);
  border-bottom: 2px solid var(--gold);
  box-shadow: 0 4px 24px rgba(26,20,16,0.15);
}

.search-overlay-icon {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  color: var(--muted);
}

.search-overlay-inner input {
  flex: 1;
  padding: 0.6rem 0.75rem;
  font-family: 'Playfair Display', serif;
  font-size: 1.05rem;
  color: var(--ink);
  background: var(--parchment);
  border: 1px solid var(--border);
  border-radius: 10px;
  outline: none;
  transition: border-color var(--ease);
}

.search-overlay-inner input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(184,134,11,0.1);
}

.nav-menu-btn {
  display: none;
  align-items: center;
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
  font-family: 'Playfair Display', serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.nav-menu-btn span { color: var(--gold); }

.nav-menu-btn .btn-arrow {
  margin-left: 5px;
  flex-shrink: 0;
  color: var(--muted);
  transition: transform 0.22s;
}

.nav-menu-btn[aria-expanded="true"] .btn-arrow { transform: rotate(180deg); }

.nav-dropdown-overlay {
  display: none;
  position: fixed;
  top: 50px;
  inset-inline: 0;
  bottom: 0;
  z-index: 200;
  background: rgba(26,20,16,0.5);
  backdrop-filter: blur(2px);
}

.nav-dropdown-overlay.open { display: block; }

.nav-dropdown-panel {
  background: var(--card);
  border-bottom: 2px solid var(--gold);
  box-shadow: 0 4px 24px rgba(26,20,16,0.15);
}

.nav-dropdown-panel a {
  display: block;
  padding: 0.85rem 1.5rem;
  font-size: 1rem;
  font-weight: 500;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid var(--border);
  transition: background var(--ease), color var(--ease);
}

.nav-dropdown-panel a:last-child { border-bottom: none; }

.nav-dropdown-panel a:hover,
.nav-dropdown-panel a.active { background: var(--parchment); color: var(--ink); }

.brand-logo {
  width: 36px; height: 36px; flex-shrink: 0;
  display: block; margin-right: 5px;
  filter: drop-shadow(0 1px 2px rgba(184,134,11,0.18));
  transition: transform 0.25s ease;
}

.nav-brand:hover .brand-logo { transform: scale(1.08) rotate(-3deg); }

.nav-menu-btn:hover .brand-logo { transform: scale(1.08) rotate(-3deg); }

@media (min-width: 850px) {
nav { height: 80px; padding: 0 3rem; }
.nav-brand { font-size: 1.45rem; }
.nav-menu-btn { display: none !important; }
.nav-search { display: flex !important; }
.nav-search input { font-size: 1rem; padding: 0.6rem 1rem 0.6rem 2.4rem; }
.nav-links { display: flex !important; }
.nav-links a { font-size: 1.05rem; padding: 0.5rem 1.1rem; }
.nav-search-icon-btn { display: none !important; }
}

@media (max-width: 849px) {
nav { height: 50px; padding: 0 1.25rem; gap: 0.75rem; }
.nav-brand { display: none !important; }
.nav-menu-btn { display: flex !important; }
.nav-search { display: none !important; }
.nav-links { display: none !important; }
.nav-search-icon-btn { display: flex !important; margin-left: auto; }
}

@media (max-width: 600px) {
.nav-dropdown-overlay { top: 50px; }
}

.nav-more-wrap {
  position: relative;
}

.nav-more-btn {
  display: flex; align-items: center; gap: 0.3rem;
  padding: 0.45rem 0.95rem;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem; font-weight: 500;
  color: var(--muted); background: none; border: none;
  border-radius: 6px; cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.nav-more-btn:hover { background: var(--parchment); color: var(--ink); }

.nav-more-btn svg { transition: transform 0.2s; }

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

.nav-more-dropdown {
  display: none; position: absolute; right: 0; top: calc(100% + 6px);
  min-width: 180px; background: var(--card);
  border: 1px solid var(--border); border-radius: 10px;
  box-shadow: 0 8px 32px rgba(26,20,16,0.12);
  z-index: 100; overflow: hidden;
}

.nav-more-dropdown.open { display: block; }

.nav-more-dropdown a {
  display: block; padding: 0.7rem 1.2rem;
  font-size: 0.92rem; color: var(--muted); text-decoration: none;
  border-bottom: 1px solid var(--border); transition: background 0.12s, color 0.12s;
}

.nav-more-dropdown a:last-child { border-bottom: none; }

.nav-more-dropdown a:hover { background: var(--parchment); color: var(--ink); }

@media (min-width: 850px) {
.nav-more-btn { font-size: 1.05rem; padding: 0.5rem 1.1rem; }
}

.nav-collapse { border-bottom: 1px solid var(--border); }

.nav-collapse-btn {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; padding: 0.85rem 1.5rem;
  font-family: 'DM Sans', sans-serif; font-size: 1rem; font-weight: 600;
  color: var(--ink); background: none; border: none; cursor: pointer;
  transition: background 0.15s;
}

.nav-collapse-btn:hover { background: var(--parchment); }

.nav-collapse-btn svg { transition: transform 0.25s; color: var(--muted); flex-shrink: 0; }

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

.nav-collapse-body {
  display: none; background: var(--parchment);
}

.nav-collapse-body.open { display: block; }

.nav-collapse-body a {
  display: block; padding: 0.7rem 1.5rem 0.7rem 2.2rem;
  font-size: 0.92rem; font-weight: 400; color: var(--muted);
  text-decoration: none; border-bottom: 1px solid var(--border);
  transition: background 0.12s, color 0.12s;
}

.nav-collapse-body a:last-child { border-bottom: none; }

.nav-collapse-body a:hover { background: var(--cream); color: var(--ink); }

body.nav-open { overflow: hidden; }

.nav-dropdown-overlay {
  overflow: hidden;
}

.nav-dropdown-panel {
  max-height: calc(100vh - 50px);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.ac-dropdown {
  position: absolute; background: var(--card);
  border: 1px solid var(--border); border-radius: 12px;
  box-shadow: 0 8px 32px rgba(26,20,16,0.16);
  overflow-y: auto; max-height: 280px; z-index: 9999;
  scrollbar-width: none;
}

/* ─── Footer ──────────────────────────────────────── */
footer {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  align-items: flex-start;
  margin-top: auto;
  padding: 2rem 2.5rem;
  background: var(--ink);
  color: rgba(255,255,255,0.5);
  font-size: 0.8rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  margin-bottom: 0.3rem;
  font-family: 'Playfair Display', serif;
  font-size: 1rem;
  color: #fff;
}

.footer-brand span { color: var(--gold-light); }

.footer-logo { width: 28px; height: 28px; flex-shrink: 0; display: block; opacity: 0.9; }

@media (max-width: 600px) {
footer { flex-direction: column; gap: 1rem; padding: 1.5rem; }
}

.footer-grid {
  display: grid; grid-template-columns: 2.2fr 1fr 1fr;
  gap: 2.5rem; width: 100%; padding-bottom: 1.5rem;
}

.footer-col { display: flex; flex-direction: column; gap: 0.55rem; }

.footer-col a {
  color: rgba(255,255,255,0.55); text-decoration: none;
  font-size: 0.85rem; transition: color 0.18s;
}

.footer-col a:hover { color: var(--gold-light); }

.footer-col-title {
  font-family: 'Playfair Display', serif;
  font-size: 0.92rem; font-weight: 700; color: rgba(255,255,255,0.85);
  margin-bottom: 0.4rem; letter-spacing: 0.01em;
}

.footer-tagline {
  font-size: 0.82rem; line-height: 1.6;
  color: rgba(255,255,255,0.45); margin-top: 0.5rem;
  max-width: 320px;
}

.footer-copy {
  font-size: 0.78rem; color: rgba(255,255,255,0.3); margin-top: auto; padding-top: 0.6rem;
}

.footer-source {
  width: 100%; padding-top: 1.2rem; margin-top: 0.5rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 0.78rem; font-style: italic;
  color: rgba(255,255,255,0.3); line-height: 1.5;
}

footer {
  background: var(--ink); color: rgba(255,255,255,0.55);
  font-size: 0.8rem; padding: 2.5rem 3rem 2rem;
  margin-top: auto;
}

@media (max-width: 600px) {
footer { padding: 2rem 1.5rem 1.5rem; }
.footer-grid { grid-template-columns: 1fr; gap: 1.8rem; }
.footer-copy { padding-top: 0.3rem; margin-top: 0.5rem; }
}

@media (min-width: 601px) and (max-width: 900px) {
.footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
.footer-col-about { grid-column: 1 / -1; }
}