.wave {
  display: inline-block;
  transform-origin: 70% 70%;
  animation: wave 2.4s ease-in-out infinite;
}

@keyframes wave {
  0%, 60%, 100% { transform: rotate(0); }
  10%, 30% { transform: rotate(14deg); }
  20% { transform: rotate(-8deg); }
  40% { transform: rotate(-4deg); }
  50% { transform: rotate(10deg); }
}

.contact {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 18px;
  align-items: start;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: clamp(24px, 4vw, 36px);
}

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  border: 0;
}

.field label,
.field legend {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-2);
}

.field legend {
  margin-bottom: 8px;
}

.field input,
.field textarea {
  width: 100%;
  padding: 14px 16px;
  border: 0;
  border-radius: var(--r-sm);
  font-size: 1rem;
  background: var(--glass-bg);
  box-shadow:
    inset 0 1px 2px rgba(0, 0, 0, 0.06),
    inset 0 0 0 0.5px var(--glass-edge-soft);
  outline: 0;
  resize: vertical;
  transition: box-shadow var(--dur-fast), background-color var(--dur-fast);
}

.field input::placeholder,
.field textarea::placeholder {
  color: var(--text-3);
}

.field input:focus,
.field textarea:focus {
  background: var(--glass-bg-strong);
  box-shadow:
    inset 0 0 0 0.5px var(--glass-edge-soft),
    0 0 0 3px color-mix(in srgb, var(--accent) 35%, transparent);
}

.field.has-error input,
.field.has-error textarea {
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--danger) 80%, transparent);
  animation: shake 400ms var(--ease-out);
}

.field__error {
  min-height: 1em;
  font-size: 0.8125rem;
  color: var(--danger);
}

@keyframes shake {
  20%, 60% { transform: translateX(-6px); }
  40%, 80% { transform: translateX(6px); }
}

.topic-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.topic-pill {
  position: relative;
}

.field .topic-pill input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  padding: 0;
  opacity: 0;
  pointer-events: none;
}

.topic-pill span {
  display: inline-flex;
  align-items: center;
  height: 40px;
  padding: 0 16px;
  border-radius: var(--r-pill);
  font-size: 0.9375rem;
  font-weight: 560;
  color: var(--text-2);
  background: var(--glass-bg);
  box-shadow: inset 0 0 0 0.5px var(--glass-edge-soft);
  cursor: pointer;
  transition:
    background-color var(--dur-fast),
    color var(--dur-fast),
    transform var(--dur) var(--ease-spring);
}

.topic-pill span:active {
  transform: scale(0.94);
}

.topic-pill input:checked + span {
  color: var(--brand-ink);
  background: var(--brand);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.45), 0 6px 16px color-mix(in srgb, var(--brand) 40%, transparent);
}

.topic-pill input:focus-visible + span {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.contact-form__trap {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.contact-form__spinner {
  display: none;
  width: 16px;
  height: 16px;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: form-spin 700ms linear infinite;
}

.contact-form__submit.is-sending .contact-form__spinner {
  display: block;
}

.contact-form__submit.is-sending svg {
  display: none;
}

.contact-form__submit:disabled {
  cursor: progress;
  opacity: 0.85;
}

@keyframes form-spin {
  to { transform: rotate(360deg); }
}

.contact-form__submit {
  align-self: flex-start;
  min-width: 160px;
}

.contact-side {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.list {
  padding: 6px;
  border-radius: var(--r-md);
}

.list li + li {
  position: relative;
}

.list li + li::before {
  content: "";
  position: absolute;
  top: 0;
  left: 66px;
  right: 14px;
  height: 1px;
  background: var(--separator);
}

.list__row {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 12px;
  border-radius: calc(var(--r-md) - 6px);
  text-align: left;
  transition: background-color var(--dur-fast);
}

.list__row:active {
  background: var(--glass-bg-strong);
}

.list__icon {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  border-radius: 11px;
  color: var(--brand-ink);
  background: linear-gradient(135deg, var(--c1), var(--c2));
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.4);
}

.list__icon svg {
  width: 20px;
  height: 20px;
}

.list__text {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
}

.list__title {
  font-weight: 600;
}

.list__sub {
  font-size: 0.875rem;
  color: var(--text-2);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.list__accessory {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent);
}

.list__chevron {
  width: 16px;
  height: 16px;
  color: var(--text-3);
  transition: transform var(--dur) var(--ease-spring);
}

.availability {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 24px;
  border-radius: var(--r-md);
}

.availability__head {
  display: flex;
  align-items: center;
  gap: 10px;
}

.availability p {
  color: var(--text-2);
}

@media (max-width: 900px) {
  .contact {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .contact-form__submit {
    align-self: stretch;
  }
}