/* ============================================================
   components.css — Reusable components
   Navbar (glass) · buttons · glass cards · switchers · footer · overlay
   ============================================================ */

/* ---- Navbar ---- */
.navbar {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  color: var(--text-inverse); /* legible over the dark hero at top */
  border-bottom: 1px solid transparent;
  transition: background 400ms ease, color 400ms ease,
              border-color 400ms ease, backdrop-filter 400ms ease;
}
.navbar__inner {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 2.5rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

/* Glass on scroll — dark glass + gold hairline (dark mode default), */
/* overridden to a warm light glass in light mode.                    */
.navbar.scrolled,
.navbar--solid {
  background: rgba(14, 11, 9, 0.8);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border-bottom-color: rgba(196, 150, 58, 0.12);
  color: var(--text-primary);
}
[data-theme="light"] .navbar.scrolled,
[data-theme="light"] .navbar--solid {
  background: rgba(250, 250, 247, 0.85);
  border-bottom-color: rgba(60, 43, 31, 0.08);
  color: var(--color-coffee);
}

/* ---- Logo ---- */
.nav-logo {
  display: flex;
  flex-direction: column;
  line-height: 1;
  letter-spacing: 0.02em;
}
.logo-primary {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: currentColor;
}
.logo-secondary {
  font-family: var(--font-body);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--color-stone);
  margin-top: 0.3rem;
}
/* In the bar, the wordmark is always gold (reads on the dark hero and on glass). */
.navbar .logo-primary { color: var(--color-gold); font-size: 1.15rem; }
.navbar .logo-secondary { color: rgba(196, 150, 58, 0.55); }

/* ---- Desktop nav links ---- */
.nav-links {
  display: flex;
  align-items: center;
  gap: 2.25rem;
  list-style: none;
}
.nav-links a {
  font-family: var(--font-body);
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  color: currentColor;
  position: relative;
  transition: color var(--transition-fast);
}
.nav-links a:hover { color: var(--color-gold); }

/* ---- Right-side controls ---- */
.nav-controls { display: flex; align-items: center; gap: 1.25rem; }

.lang-switcher {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
}
.lang-switcher button {
  color: currentColor;
  opacity: 0.6;
  transition: opacity var(--transition-fast), color var(--transition-fast);
  text-transform: uppercase;
}
.lang-switcher button:hover { opacity: 1; }
.lang-switcher button.active {
  opacity: 1;
  color: var(--color-gold);
  font-weight: 500;
}
.lang-sep { opacity: 0.35; }

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: var(--radius-full);
  color: currentColor;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.theme-toggle:hover { color: var(--color-gold); background: rgba(196,150,58,0.1); }
.theme-toggle .icon-sun { display: none; }
[data-theme="dark"] .theme-toggle .icon-moon { display: none; }
[data-theme="dark"] .theme-toggle .icon-sun { display: block; }

/* ---- Hamburger ---- */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px; height: 36px;
}
.nav-toggle span {
  display: block;
  height: 1.5px;
  width: 22px;
  background: currentColor;
  transition: transform var(--transition-base), opacity var(--transition-fast);
}
body.menu-open .nav-toggle span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
body.menu-open .nav-toggle span:nth-child(2) { opacity: 0; }
body.menu-open .nav-toggle span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ---- Mobile full-screen overlay ---- */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--color-coffee);
  color: var(--text-inverse);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity var(--transition-base), transform var(--transition-base),
              visibility var(--transition-base);
}
body.menu-open .mobile-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.mobile-menu a {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--text-inverse);
  transition: color var(--transition-fast);
}
.mobile-menu a:hover { color: var(--color-gold); }
.mobile-menu__controls {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-top: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(240, 235, 227, 0.14);
  color: var(--text-inverse);
}
.mobile-menu__close {
  position: absolute;
  top: 1.75rem; right: clamp(1.25rem, 5vw, 2.5rem);
  width: 40px; height: 40px;
  display: inline-flex;
  align-items: center; justify-content: center;
  color: var(--text-inverse);
}

/* ---- Standard buttons (kept for reuse) ---- */
.btn-primary,
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.95rem 2rem;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: background var(--transition-base), color var(--transition-base),
              border-color var(--transition-base), transform var(--transition-base);
}
.btn-primary { background: var(--color-gold); color: var(--bg-dark); }
.btn-primary:hover { background: var(--color-gold-lt); transform: translateY(-2px); }
.btn-outline { border: 1px solid currentColor; color: currentColor; }
.btn-outline:hover { color: var(--color-gold); border-color: var(--color-gold); }

/* ---- Hero buttons ---- */
.btn-primary-hero {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.8rem;
  background: linear-gradient(135deg, var(--color-gold), var(--color-gold-lt));
  color: #1C1812;
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: transform 200ms ease, box-shadow 200ms ease;
  box-shadow: 0 4px 24px rgba(196, 150, 58, 0.25);
}
.btn-primary-hero:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(196, 150, 58, 0.4);
}
.btn-primary-hero svg { display: block; }

.btn-ghost-hero {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.85rem 1.4rem;
  color: rgba(240, 235, 227, 0.6);
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 400;
  text-decoration: none;
  border: 1px solid rgba(240, 235, 227, 0.12);
  border-radius: var(--radius-sm);
  transition: color 200ms ease, border-color 200ms ease;
}
.btn-ghost-hero:hover {
  color: rgba(240, 235, 227, 0.9);
  border-color: rgba(240, 235, 227, 0.3);
}

/* Service register + stats now live in main.css (V3 typeset table / editorial about). */

/* ---- Footer ---- */
.footer {
  background: var(--bg-dark);
  color: var(--text-inverse);
  padding-block: clamp(3rem, 6vw, 4.5rem) 2rem;
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 2.5rem;
  justify-content: space-between;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(240, 235, 227, 0.10);
}
.footer .logo-primary { color: var(--text-inverse); }
.footer-tagline {
  margin-top: 1rem;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--color-stone);
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  text-align: left;
}
.footer-nav a {
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}
.footer-nav a:hover { color: var(--color-gold); }
.footer-bottom { padding-top: 1.75rem; }
.footer-bottom p { color: var(--text-muted); font-size: 0.78rem; }

/* ---- Responsive: nav ---- */
@media (max-width: 768px) {
  /* Hide only the in-bar controls; the mobile overlay keeps its own copies. */
  .navbar .nav-links,
  .navbar .lang-switcher,
  .navbar .theme-toggle { display: none; }
  .nav-toggle { display: flex; }
}