@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600&family=Lato:wght@300;400;700&display=swap');

:root {
  --vtc-primary: #022d28;
  --vtc-light:   #f7f4ef;
  --vtc-border:  #ddd5c5;
  --vtc-text:    #222;
  --vtc-muted:   #888;
  --vtc-booked:  #8b4a4a;
}

.vtc-wrapper * { box-sizing: border-box; margin: 0; padding: 0; }

.vtc-wrapper {
  font-family: 'Lato', Georgia, sans-serif;
  font-weight: 300;
  max-width: 780px;
  margin: 0 auto;
  border: 1px solid var(--vtc-border);
  background: #fff;
  box-shadow: 0 4px 32px rgba(0,0,0,0.08);
  position: relative;
}

/* Header */
.vtc-header {
  background: var(--vtc-primary);
  padding: 32px 40px 24px;
  text-align: center;
}

.vtc-badge {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: #c9b99a !important;
  display: block;
  margin-bottom: 8px;
}

.vtc-title {
  font-family: 'Playfair Display', Georgia, 'Times New Roman', serif !important;
  font-size: 30px !important;
  font-weight: 400 !important;
  color: #f0e6d0 !important;
  letter-spacing: 2px !important;
  line-height: 1.3 !important;
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
}

/* Legend */
.vtc-legend {
  display: flex;
  justify-content: center;
  gap: 28px;
  padding: 14px 0;
  background: var(--vtc-light);
  border-bottom: 1px solid var(--vtc-border);
}

.vtc-leg {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--vtc-muted);
}

.vtc-leg::before {
  content: '';
  width: 16px;
  height: 16px;
  display: block;
}

.vtc-leg--avail::before  { background: #fff; border: 1px solid var(--vtc-border); }
.vtc-leg--booked::before { background: var(--vtc-booked); }

/* Calendar grid */
.vtc-calendar-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 28px 24px 16px;
  background: var(--vtc-light);
  gap: 0;
}

@media (max-width: 560px) {
  .vtc-calendar-grid { grid-template-columns: 1fr; padding: 16px; }
  .vtc-header { padding: 24px 20px 18px; }
  .vtc-title  { font-size: 22px; }
}

.vtc-cal { padding: 6px 12px; }

.vtc-cal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.vtc-cal-title {
  font-family: 'Lato', Georgia, sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--vtc-text);
}

.vtc-cal-days {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
}

.vtc-dayname {
  text-align: center;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--vtc-primary);
  padding: 3px 0 8px;
}

.vtc-day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: var(--vtc-text);
  border: 1px solid transparent;
  font-weight: 400;
}

.vtc-day--today {
  border-color: var(--vtc-primary);
  color: var(--vtc-primary);
  font-weight: 700;
}

.vtc-day--past { color: #d0cdc9; }

.vtc-day--booked {
  background: var(--vtc-booked);
  color: rgba(255,255,255,0.8);
  font-size: 11px;
}

.vtc-day--booked-start { border-radius: 4px 0 0 4px; }
.vtc-day--booked-end   { border-radius: 0 4px 4px 0; }
.vtc-day--booked-start.vtc-day--booked-end { border-radius: 4px; }

/* Nav row */
.vtc-nav-row {
  display: flex;
  justify-content: space-between;
  padding: 8px 36px 16px;
  background: var(--vtc-light);
  border-top: 1px solid var(--vtc-border);
}

.vtc-nav-btn {
  background: none;
  border: 1px solid var(--vtc-border);
  padding: 8px 18px;
  font-family: 'Lato', Georgia, sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--vtc-muted);
  cursor: pointer;
  transition: all 0.2s;
}

.vtc-nav-btn:hover {
  background: var(--vtc-primary);
  color: #fff;
  border-color: var(--vtc-primary);
}

/* Footer / Book button */
.vtc-footer {
  padding: 24px 40px;
  text-align: center;
  background: #fff;
  border-top: 1px solid var(--vtc-border);
}

.vtc-book-btn {
  display: inline-block;
  background: var(--vtc-primary);
  color: #e8dcc8 !important;
  text-decoration: none !important;
  font-family: 'Lato', Georgia, sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  padding: 16px 48px;
  transition: all 0.2s;
  border: 2px solid #e8dcc8;
}

.vtc-book-btn:hover {
  background: #e8dcc8;
  color: var(--vtc-primary) !important;
  border-color: #e8dcc8;
}

/* Loading overlay */
.vtc-loading {
  display: none;
  position: absolute;
  inset: 0;
  background: rgba(247,244,239,0.7);
  align-items: center;
  justify-content: center;
}

.vtc-loading.active { display: flex; }

.vtc-spinner {
  width: 32px;
  height: 32px;
  border: 2px solid var(--vtc-border);
  border-top-color: var(--vtc-primary);
  border-radius: 50%;
  animation: vtcSpin 0.8s linear infinite;
}

@keyframes vtcSpin { to { transform: rotate(360deg); } }