/* --- Chic Minimalist Design System --- */
:root {
  --white: #ffffff;
  --bg-subtle: #fbfbfa;
  --charcoal: #111111;
  --muted: #777777;
  --gold: #dfb15b;
  --border: #eeeeee;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Montserrat', sans-serif;
}

body {
  background-color: var(--white);
  color: var(--charcoal);
  line-height: 1.6;
  padding-bottom: 60px; /* Space for the sticky phone bar */
}

/* --- Navigation / Upper Header --- */
header {
  background-color: var(--white);
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 30px 8%;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.logo {
  font-family: 'Cinzel', serif;
  font-size: 24px;
  font-weight: 600;
  letter-spacing: 5px;
  color: var(--charcoal);
  text-decoration: none;
}

/* --- Hero Intro Text --- */
.hero-minimal {
  padding: 80px 8% 60px 8%;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero-minimal h1 {
  font-family: 'Cinzel', serif;
  font-size: 32px;
  font-weight: 400;
  letter-spacing: 3px;
  margin-bottom: 20px;
}

.hero-minimal p {
  font-size: 15px;
  font-weight: 300;
  color: var(--muted);
  letter-spacing: 0.5px;
}

/* --- Main Locations Grid --- */
.locations-section {
  padding: 40px 8%;
}

.grid-wrapper {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
}

.location-card {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 40px 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

/* Subtly highlight the unique San Antonio site */
.location-card.highlight {
  border: 1px solid var(--gold);
}

.location-card h3 {
  font-family: 'Cinzel', serif;
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 1px;
  margin-bottom: 15px;
}

.address-block {
  font-size: 14px;
  color: var(--charcoal);
  font-weight: 400;
  margin-bottom: 10px;
  line-height: 1.5;
}

.phone-block {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 30px;
}

/* --- Clean Inline Card Action Links --- */
.card-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.minimal-btn {
  display: block;
  text-align: center;
  padding: 14px;
  font-size: 11px;
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 2px;
  text-decoration: none;
  border: 1px solid var(--charcoal);
  color: var(--charcoal);
  transition: all 0.2s ease;
}

.minimal-btn:hover {
  background-color: var(--charcoal);
  color: var(--white);
}

.minimal-btn.accent {
  background-color: var(--charcoal);
  color: var(--white);
}

.minimal-btn.accent:hover {
  background-color: var(--white);
  color: var(--charcoal);
}

/* --- Map Display Panels --- */
.map-panel {
  width: 100%;
  height: 220px;
  margin-bottom: 25px;
  border: 1px solid var(--border);
}

.map-panel iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* --- Mobile Sticky Interaction Bar --- */
.mobile-action-dock {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 60px;
  background-color: var(--white);
  border-top: 1px solid var(--border);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  z-index: 9999;
}

.dock-tab {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: var(--muted);
  text-decoration: none;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.5px;
  border-right: 1px solid var(--border);
}

.dock-tab:last-child {
  border-right: none;
}

.dock-tab .icon {
  font-size: 18px;
  margin-bottom: 2px;
}

/* --- Minimal Footer --- */
footer {
  border-top: 1px solid var(--border);
  padding: 40px 8%;
  text-align: center;
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 1px;
}

/* Responsive Viewport Management */
@media (min-width: 769px) {
  .mobile-action-dock { display: none !important; }
}

@media (max-width: 768px) {
  header { padding: 25px 5%; justify-content: center; }
  .hero-minimal h1 { font-size: 26px; }
  .grid-wrapper { grid-template-columns: 1fr; gap: 30px; }
}