/* Button primary - красный цвет */
a.btn-primary,
button.btn-primary,
.btn-primary {
  background: linear-gradient(135deg, #e53e3e, #c53030) !important;
  color: #fff !important;
  border: none !important;
}

#restaurant .btn-primary {
  display: none;
}

/* Gallery modal slider */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.9);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}
.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}
.modal-overlay img {
  max-width: 90%;
  max-height: 90%;
  object-fit: contain;
  border-radius: 8px;
}
.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
  background: none;
  border: none;
  z-index: 10;
}
.modal-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
  background: rgba(255,255,255,0.1);
  border: none;
  padding: 10px 15px;
  border-radius: 8px;
  z-index: 10;
}
.modal-nav.prev {
  left: 20px;
}
.modal-nav.next {
  right: 20px;
}
.modal-nav:hover {
  background: rgba(255,255,255,0.2);
}