/**
 * WhatsApp conversion components — Experience V2 Sprint 2
 * content-source: config/whatsapp.json
 */

.btn--whatsapp {
  background-color: var(--color-whatsapp);
  color: var(--color-text-on-primary);
  border: 1px solid color-mix(in srgb, var(--color-whatsapp) 85%, #000000);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-button);
  box-shadow: var(--shadow-sm);
}

.btn--whatsapp:hover {
  background-color: var(--color-whatsapp-hover);
  color: var(--color-text-on-primary);
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.28);
  transform: translateY(-1px);
}

.btn--whatsapp:focus-visible {
  outline: var(--focus-ring-width) solid var(--color-whatsapp);
  outline-offset: var(--focus-ring-offset);
}

.cm-whatsapp-icon {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
}

.cm-whatsapp-floating {
  position: fixed;
  right: var(--spacing-md);
  bottom: var(--spacing-md);
  z-index: 90;
  max-width: calc(100vw - (var(--spacing-md) * 2));
}

.cm-whatsapp-floating__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  min-height: var(--touch-target-min);
  width: 100%;
  max-width: 100%;
  padding-inline: var(--spacing-lg);
  box-shadow: var(--shadow-md);
  white-space: nowrap;
}

.cm-whatsapp-floating__link:hover {
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.25);
  transform: translateY(-1px);
}

.cm-whatsapp-floating__label {
  font-size: var(--font-size-caption);
  font-weight: var(--font-weight-semibold);
}

body.has-whatsapp-floating {
  padding-bottom: calc(var(--spacing-xxl) + var(--touch-target-min));
}

@media (min-width: 768px) {
  .cm-whatsapp-floating {
    right: var(--spacing-lg);
    bottom: var(--spacing-lg);
  }

  .cm-whatsapp-floating__link {
    width: auto;
    padding-inline: var(--spacing-lg);
  }

  body.has-whatsapp-floating {
    padding-bottom: 0;
  }
}

@media (min-width: 1280px) {
  .cm-whatsapp-floating {
    right: var(--spacing-xl);
    bottom: var(--spacing-xl);
  }
}

@media (prefers-reduced-motion: reduce) {
  .cm-whatsapp-floating__link:hover {
    transform: none;
  }
}

@media (max-width: 374px) {
  .cm-whatsapp-floating__label {
    font-size: 0.8125rem;
  }
}