/* ==========================================================================
   COMPONENT — CONTACT POPUP
   ========================================================================== */

.contact-popup {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  pointer-events: none;
  visibility: hidden;
}

.contact-popup.is-open {
  pointer-events: auto;
  visibility: visible;
}

.contact-popup__backdrop {
  position: absolute;
  inset: 0;
  background: var(--c-scrim);
  opacity: 0;
  transition: opacity 280ms ease;
}

.contact-popup.is-open .contact-popup__backdrop {
  opacity: 1;
}

.contact-popup__panel {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 480px;
  background: var(--c-surface);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  box-shadow: var(--shadow-lg);
  transform: translateY(100%);
  transition: transform 320ms cubic-bezier(.4, 0, .2, 1);
  overflow: hidden;
}

.contact-popup.is-open .contact-popup__panel {
  transform: translateY(0);
}

.contact-popup__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-5) var(--sp-6);
  border-bottom: 1px solid var(--c-border);
}

.contact-popup__title {
  font-size: var(--text-base);
  font-weight: var(--fw-semibold);
  color: var(--c-text);
  margin: 0;
}

.contact-popup__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-full);
  cursor: pointer;
  color: var(--c-text);
  font-size: var(--text-base);
  transition: background var(--transition), color var(--transition);
  flex-shrink: 0;
}

.contact-popup__close:hover {
  background: var(--c-primary);
  color: var(--c-on-primary);
  border-color: var(--c-primary);
}

.contact-popup__list {
  list-style: none;
  margin: 0;
  padding: var(--sp-3) 0 var(--sp-4);
}

.contact-popup__item {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  padding: var(--sp-4) var(--sp-6);
  color: var(--c-text);
  text-decoration: none;
  transition: background var(--transition);
  cursor: pointer;
}

a.contact-popup__item:hover {
  background: var(--c-bg-alt);
  color: var(--c-primary);
}

.contact-popup__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: color-mix(in srgb, var(--c-primary) 12%, transparent);
  color: var(--c-primary);
  font-size: var(--text-lg);
  flex-shrink: 0;
}

.contact-popup__label {
  font-size: var(--text-base);
  font-weight: var(--fw-medium);
}

/* Desktop: centered card instead of bottom-sheet */
@media (min-width: 640px) {
  .contact-popup {
    align-items: center;
  }

  .contact-popup__panel {
    border-radius: var(--radius-lg);
    transform: translateY(16px) scale(.97);
    opacity: 0;
    transition: transform 280ms cubic-bezier(.4, 0, .2, 1), opacity 280ms ease;
  }

  .contact-popup.is-open .contact-popup__panel {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
}