/* Choice chips */
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 8px;
}
.chip {
  border: 1px solid var(--line-strong);
  background: var(--paper);
  border-radius: 999px;
  padding: 13px 22px;
  font-size: 15px;
  font-weight: 500;
  transition: all 0.25s var(--ease);
  cursor: pointer;
  user-select: none;
}
.chip:hover { border-color: var(--ink); transform: translateY(-2px); }
.chip.selected {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.chip.selected::before { content: '✓ '; color: var(--accent); }

/* Fields */
.field { margin-bottom: 24px; }
.field label {
  display: block;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mid);
  font-weight: 600;
  margin-bottom: 10px;
}
.field label .opt {
  color: var(--ink-light);
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0.05em;
}
.field input[type="text"],
.field input[type="email"],
.field input[type="tel"],
.field input[type="date"],
.field input[type="url"],
.field select,
.field textarea {
  width: 100%;
  padding: 15px 18px;
  font-family: var(--f-body);
  font-size: 16px;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
  -webkit-appearance: none;
  appearance: none;
}
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23161412' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 18px center;
  padding-right: 44px;
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--ink);
  box-shadow: 0 0 0 3px rgba(255, 90, 31, 0.15);
}
.field input.invalid,
.field textarea.invalid {
  border-color: var(--error);
}
.field__error {
  display: none;
  font-size: 13px;
  color: var(--error);
  margin-top: 8px;
}
.field__error.show { display: block; }

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

/* Honeypot — hidden dari manusia, terlihat oleh bot */
.hp-field {
  position: absolute !important;
  left: -9999px !important;
  opacity: 0;
  height: 0;
  overflow: hidden;
}

/* Halaman konsultasi tidak punya burger menu — tetap tampilkan
   language switcher & tombol kembali pada layar kecil. */
@media (max-width: 1024px) {
  .nav__right .lang-switch { display: inline-flex; }
  .nav__cta { display: inline-flex; }
}

@media (max-width: 640px) {
  .consult { padding-top: 110px; }
  .nav__cta span { font-size: 12px; }
  .field-row { grid-template-columns: 1fr; }
  .step__nav { flex-direction: column-reverse; align-items: stretch; }
  .step__nav .btn { justify-content: center; }
  .step__back { text-align: center; }
}