/* ==========================================================================
   texasrepomobilehomes.com — Shared Nav Component
   nav.css — header, mobile menu, phone bar
   ========================================================================== */

/* --------------------------------------------------------------------------
   Design Tokens (subset needed for nav)
   -------------------------------------------------------------------------- */
:root {
  --clay:        #c8501a;
  --clay-dark:   #a03d10;
  --clay-light:  #e8693a;
  --sand:        #f5ede0;
  --sand-dark:   #e8ddd0;
  --earth:       #2a1f14;
  --earth-mid:   #3d2e1e;
  --earth-light: #6b4c30;
  --cream:       #faf7f2;
  --white:       #ffffff;
}

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(42, 31, 20, 0.97);
  border-bottom: 2px solid var(--clay);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 16px;
}

/* --------------------------------------------------------------------------
   Logo
   -------------------------------------------------------------------------- */
.logo-block {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}
.logo-icon {
  width: 44px; height: 44px;
  background: var(--clay);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  color: #fff;
  letter-spacing: 1px;
  line-height: 1;
}
.logo-text {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.3rem;
  color: var(--sand);
  letter-spacing: 2px;
  line-height: 1.1;
}
.logo-text span {
  color: var(--clay);
  display: block;
  font-size: 0.75rem;
  letter-spacing: 3px;
}

/* --------------------------------------------------------------------------
   Desktop nav
   -------------------------------------------------------------------------- */
.header-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}
.header-nav a {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--sand-dark);
  text-decoration: none;
  padding: 6px 10px;
  border-radius: 4px;
  transition: color .2s, background .2s;
}
.header-nav a:hover { color: var(--white); background: rgba(200,80,26,.2); }
.header-nav a.active { color: var(--white); background: rgba(200,80,26,.2); }
.header-nav a.cta-nav {
  background: var(--clay);
  color: #fff;
  padding: 8px 14px;
  border-radius: 5px;
}
.header-nav a.cta-nav:hover { background: var(--clay-light); }

/* --------------------------------------------------------------------------
   Lang toggle
   -------------------------------------------------------------------------- */
.lang-toggle {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(245,237,224,0.5);
  border: 1px solid rgba(245,237,224,0.2);
  border-radius: 20px;
  padding: 4px 10px;
  text-decoration: none;
  transition: color .2s, border-color .2s;
  white-space: nowrap;
  flex-shrink: 0;
}
.lang-toggle:hover { color: var(--sand); border-color: rgba(245,237,224,0.5); }

/* --------------------------------------------------------------------------
   Mobile menu button
   -------------------------------------------------------------------------- */
.mobile-nav-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 42px; height: 42px;
  background: var(--clay);
  border-radius: 6px;
  border: none;
  cursor: pointer;
  color: #fff;
  font-size: 1.2rem;
}

/* --------------------------------------------------------------------------
   Mobile menu overlay
   -------------------------------------------------------------------------- */
.mobile-menu {
  display: none;
  position: fixed;
  top: 64px; left: 0; right: 0; bottom: 0;
  z-index: 99;
  background: rgba(42,31,20,0.98);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 20px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--sand);
  text-decoration: none;
  padding: 14px 32px;
  border-radius: 6px;
  width: 100%;
  text-align: center;
  transition: background .2s, color .2s;
  border: 1px solid rgba(255,255,255,0.08);
}
.mobile-menu a:hover { background: rgba(200,80,26,0.2); color: #fff; }
.mobile-menu a.cta-mobile {
  background: var(--clay);
  color: #fff;
  border-color: var(--clay);
  margin-top: 8px;
}
.mobile-menu a.cta-mobile:hover { background: var(--clay-light); }

/* --------------------------------------------------------------------------
   Sticky phone bar (mobile only)
   -------------------------------------------------------------------------- */
.phone-bar {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 99;
  background: var(--clay);
  padding: 12px 20px;
  justify-content: center;
  align-items: center;
  gap: 16px;
}
.phone-bar a {
  flex: 1;
  text-align: center;
  color: #fff;
  text-decoration: none;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 10px;
  border-radius: 6px;
  background: rgba(0,0,0,0.2);
  transition: background .2s;
}
.phone-bar a:hover { background: rgba(0,0,0,0.35); }

/* --------------------------------------------------------------------------
   Responsive breakpoints
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  .header-nav { display: none; }
  .mobile-nav-btn { display: flex; }
  .lang-toggle { display: flex; }
  .phone-bar { display: flex; }
  body { padding-bottom: 64px; }
}
@media (min-width: 769px) {
  .mobile-nav-btn { display: none; }
}

/* --------------------------------------------------------------------------
   Footer SMS disclosure
   -------------------------------------------------------------------------- */
.footer-sms-disclosure {
  font-size: 0.7rem;
  color: rgba(0,0,0,0.45);
  line-height: 1.6;
  margin-top: 0.9rem;
  text-align: center;
  padding: 0 1rem;
}