/* ==========================================================================
   buysellmovemobilehomestexas.com — Shared Nav Component
   nav.css — all header + footer styles. Page styles live in /styles.css.
   Header shell is pre-sized (64px) so nav.js injection causes zero CLS.
   ========================================================================== */

:root {
  --nav-graphite: #191D21;
  --nav-graphite-deep: #14171A;
  --nav-slate: #2A3037;
  --nav-bone: #F2F1EC;
  --nav-ink: #1B1F23;
  --nav-gold: #E8A33D;
  --nav-gold-deep: #7A4F0B;
  --nav-muted: #A9B2BC;
  --nav-rule: rgba(242, 241, 236, 0.14);
  --nav-sans: system-ui, "Segoe UI", -apple-system, "Helvetica Neue", Arial, sans-serif;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  height: 64px; /* fixed — matches .nav-bar; reserves space before nav.js injects */
  background: var(--nav-graphite);
  border-bottom: 1px solid var(--nav-rule);
}

.nav-bar {
  max-width: 1120px;
  margin: 0 auto;
  height: 63px;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-family: var(--nav-sans);
}

.nav-wordmark {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  white-space: nowrap;
  min-width: 0;
}
.nav-wordmark strong {
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--nav-bone);
  overflow: hidden;
  text-overflow: ellipsis;
}
.nav-wordmark strong em {
  font-style: normal;
  color: var(--nav-gold);
}
.nav-wordmark .wordmark-tag {
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--nav-graphite);
  background: var(--nav-gold);
  border-radius: 3px;
  padding: 3px 7px 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
}
.nav-links > a {
  display: inline-flex;
  align-items: center;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--nav-bone);
  text-decoration: none;
  background: none;
  border-radius: 20px;
  padding: 9px 13px;
  min-height: 44px;
  line-height: 1;
  white-space: nowrap;
}
.nav-links > a:hover { background: var(--nav-slate); }
.nav-links > a.active { background: var(--nav-slate); color: var(--nav-gold); }
.nav-links > a:focus-visible { outline: 2px solid var(--nav-gold); outline-offset: 2px; }

/* Full combinator selectors so CTA styling always beats .nav-links > a */
.nav-links > a.nav-phone {
  font-weight: 700;
  color: var(--nav-bone);
  border: 1px solid rgba(242, 241, 236, 0.35);
  border-radius: 22px;
  padding: 10px 15px;
  margin-left: 6px;
}
.nav-links > a.nav-phone:hover { background: none; border-color: rgba(242, 241, 236, 0.7); }
.nav-links > a.nav-cta {
  font-weight: 800;
  color: var(--nav-graphite);
  background: var(--nav-gold);
  border-radius: 22px;
  padding: 10px 18px;
  margin-left: 6px;
}
.nav-links > a.nav-cta:hover { background: #F0B65A; color: var(--nav-graphite); }

/* Hamburger */
.nav-burger {
  display: none;
  width: 44px;
  height: 44px;
  background: none;
  border: 0;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--nav-bone);
  border-radius: 8px;
}
.nav-burger:focus-visible { outline: 2px solid var(--nav-gold); outline-offset: 2px; }

/* Mobile menu */
.nav-mobile {
  display: none;
  position: fixed;
  top: 64px;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 59;
  background: var(--nav-graphite);
  border-top: 1px solid var(--nav-rule);
  padding: 18px 20px 40px;
  overflow-y: auto;
  font-family: var(--nav-sans);
}
.nav-mobile.open { display: block; }
.nav-mobile a {
  display: block;
  padding: 13px 6px;
  min-height: 44px;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--nav-bone);
  text-decoration: none;
  border-bottom: 1px solid var(--nav-rule);
}
.nav-mobile a.active { color: var(--nav-gold); }
.nav-mobile .nav-mobile-group {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--nav-muted);
  padding: 18px 6px 6px;
  margin: 0;
}
.nav-mobile .nav-mobile-cta {
  display: block;
  margin-top: 20px;
  text-align: center;
  background: var(--nav-gold);
  color: var(--nav-graphite);
  border-radius: 26px;
  padding: 14px;
  font-size: 1.05rem;
  font-weight: 800;
  border-bottom: 0;
}
.nav-mobile .nav-mobile-phone {
  display: block;
  margin-top: 12px;
  text-align: center;
  border: 1px solid rgba(242, 241, 236, 0.35);
  border-radius: 26px;
  padding: 13px;
  font-size: 1.02rem;
  font-weight: 700;
  border-bottom: 1px solid rgba(242, 241, 236, 0.35);
}

@media (max-width: 940px) {
  .nav-links { display: none; }
  .nav-burger { display: inline-flex; }
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--nav-graphite-deep);
  color: var(--nav-muted);
  font-family: var(--nav-sans);
}
.footer-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 56px 20px 28px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 36px;
}
@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } }

.footer-brand .footer-wordmark {
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--nav-bone);
  text-decoration: none;
}
.footer-brand .footer-wordmark em { font-style: normal; color: var(--nav-gold); }
.footer-brand p {
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--nav-muted);
  margin: 12px 0 14px;
  max-width: 320px;
}
.footer-license {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--nav-bone);
  border: 1px solid rgba(242, 241, 236, 0.28);
  border-radius: 16px;
  padding: 5px 12px;
}

.footer-col h2 {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--nav-muted);
  margin: 0 0 14px;
}
.footer-col a {
  display: block;
  color: #DDE2E7;
  text-decoration: none;
  font-size: 0.87rem;
  padding: 5px 0;
  min-height: 28px;
}
.footer-col a:hover { color: #fff; text-decoration: underline; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 22px;
  border-top: 1px solid var(--nav-rule);
  font-size: 0.78rem;
  color: var(--nav-muted);
}
.footer-bottom a { color: #DDE2E7; text-decoration: underline; }

/* TNMH Dealer Network */
.footer-network { border-top: 1px solid var(--nav-rule); padding: 20px 0 4px; margin-top: 12px; }
.footer-network__title { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.14em; color: var(--nav-muted); font-weight: 600; margin: 0 0 12px; }
.footer-network__links { display: flex; gap: 12px; flex-wrap: wrap; }
.footer-network__link { flex: 1; min-width: 180px; padding: 10px 12px; border: 1px solid rgba(242, 241, 236, 0.18); border-radius: 6px; text-decoration: none; transition: border-color 0.2s; }
.footer-network__link:hover { border-color: rgba(242, 241, 236, 0.45); }
.footer-network__link strong { display: block; color: #DDE2E7; font-size: 0.85rem; margin-bottom: 2px; }
.footer-network__link span { display: block; font-size: 0.73rem; color: var(--nav-muted); line-height: 1.4; }

.footer-sms-disclosure {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--nav-rule);
  font-size: 0.72rem;
  line-height: 1.6;
  color: var(--nav-muted);
}
.footer-sms-disclosure a { color: #DDE2E7; text-decoration: underline; }