.sticky-mobile {
  grid-template-columns: 1fr;
}

.sticky-mobile .btn,
.sticky-mobile button.btn,
.contact-sheet-panel .btn,
.contact-sheet-panel button.btn {
  width: 100%;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
}

.contact-sheet[hidden] {
  display: none;
}

.contact-sheet:not([hidden]) {
  display: block;
}

.contact-sheet-backdrop {
  position: fixed;
  inset: 0;
  z-index: 40;
  background: rgba(15, 23, 42, 0.42);
}

.contact-sheet-panel {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 50;
  display: grid;
  gap: 0.65rem;
  padding: 1.15rem 1rem calc(1.15rem + env(safe-area-inset-bottom, 0px));
  border: 1px solid var(--border, #dbe3ec);
  border-bottom: 0;
  border-radius: 16px 16px 0 0;
  background: var(--white, #fff);
  box-shadow: 0 -12px 32px rgba(15, 23, 42, 0.16);
}

.contact-sheet-panel h2 {
  font-family: "Montserrat", "Inter", sans-serif;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  color: var(--text, #1F2937);
}

.contact-sheet-panel .btn-secondary,
.contact-sheet-panel .btn-secondary:hover {
  background: var(--white, #fff);
  color: var(--text, #1F2937);
  border-color: var(--border, #dbe3ec);
}

.contact-sheet-panel .btn-secondary:hover {
  background: #f8fafc;
}

.urgent-call {
  display: grid;
  gap: 0.55rem;
  justify-items: start;
}

.urgent-call p {
  color: var(--text, #1F2937);
  font-weight: 600;
  font-size: 0.98rem;
}

body.sheet-open {
  overflow: hidden;
}