/* ==========================================================================
   Form components
   ========================================================================== */

.xf-lead-form {
  --xf-form-padding: 3.2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.4rem;
  padding: var(--xf-form-padding);
  border-radius: var(--radius-lg);
  background: var(--glass-bg-strong);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-float);
}

.xf-lead-form--rows {
  display: block;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.product-form,
.inquiry-form {
  --xf-form-padding: 3rem;
}

.about-form {
  grid-template-columns: 1fr;
  padding: 3.2rem;
  border-radius: var(--radius-xl);
}

.about-form__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.4rem;
}

.xf-lead-form label {
  display: block;
  color: var(--color-form-label);
  font-size: var(--fs-sm);
  font-weight: 700;
}

.xf-lead-form label span {
  color: var(--color-accent);
}

.xf-lead-form input,
.xf-lead-form select,
.xf-lead-form textarea {
  display: block;
  width: 100%;
  margin-top: 0.7rem;
  padding: 1.3rem 1.5rem;
  border-radius: var(--radius-sm);
  color: var(--color-text-inverse);
  background: var(--color-form-control-bg);
  border: 1px solid var(--color-form-control-border);
  -webkit-text-fill-color: var(--color-text-inverse);
  transition: border-color var(--dur) var(--ease),
    background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.xf-lead-form input:focus,
.xf-lead-form select:focus,
.xf-lead-form textarea:focus {
  border-color: var(--color-accent);
  background: var(--color-form-control-bg-focus);
}

.xf-lead-form input:-webkit-autofill,
.xf-lead-form select:-webkit-autofill,
.xf-lead-form textarea:-webkit-autofill,
.form-field input:-webkit-autofill,
.form-field select:-webkit-autofill,
.form-field textarea:-webkit-autofill {
  border-color: var(--color-form-control-border);
  -webkit-text-fill-color: var(--color-text-inverse);
  caret-color: var(--color-text-inverse);
  box-shadow: 0 0 0 100rem var(--color-form-control-bg) inset;
  transition: background-color 9999s ease-out;
}

.xf-lead-form input:-webkit-autofill:focus,
.xf-lead-form select:-webkit-autofill:focus,
.xf-lead-form textarea:-webkit-autofill:focus,
.form-field input:-webkit-autofill:focus,
.form-field select:-webkit-autofill:focus,
.form-field textarea:-webkit-autofill:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 100rem var(--color-form-control-bg-focus) inset;
}

.xf-lead-form input::placeholder,
.xf-lead-form textarea::placeholder {
  color: var(--color-form-placeholder);
  -webkit-text-fill-color: var(--color-form-placeholder);
  opacity: 1;
}

.xf-lead-form select option {
  color: var(--color-text-inverse);
  background: var(--color-form-option-bg);
}

.xf-lead-form select option:checked {
  color: var(--color-text-inverse);
  background: var(--color-primary);
}

.xf-lead-form textarea {
  min-height: 11rem;
  resize: vertical;
}

.inquiry-form input[readonly] {
  color: var(--color-form-readonly);
}

.xf-lead-form__wide,
.xf-lead-form > button,
.xf-lead-form__feedback,
.form-note,
.form-privacy {
  grid-column: 1 / -1;
}

.xf-lead-form__feedback {
  display: none;
  padding: 1.2rem 1.4rem;
  border-radius: var(--radius-sm);
  font-size: var(--fs-sm);
}

.xf-lead-form__feedback.is-show {
  display: block;
}

.xf-lead-form__feedback.is-ok {
  color: var(--color-success-text);
  border: 1px solid var(--color-success-border);
  background: var(--color-success-bg);
}

.xf-lead-form__feedback.is-err {
  color: var(--color-error-text);
  border: 1px solid var(--color-error-border);
  background: var(--color-error-bg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.4rem;
  margin-bottom: 1.4rem;
}

.form-field {
  margin-bottom: 1.4rem;
}

.form-field label {
  display: block;
  margin-bottom: 0.6rem;
  color: var(--color-form-label-soft);
  font-size: var(--fs-sm);
}

.form-field .req {
  color: var(--color-accent);
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 1.3rem 1.6rem;
  font-size: var(--fs-base);
  color: var(--color-text-inverse);
  background: var(--color-form-control-bg-soft);
  border: 1px solid var(--color-form-control-border);
  border-radius: var(--radius-sm);
  -webkit-text-fill-color: var(--color-text-inverse);
  transition: border-color var(--dur) var(--ease),
    background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.form-field textarea {
  min-height: 9rem;
  resize: vertical;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: var(--color-form-placeholder);
  -webkit-text-fill-color: var(--color-form-placeholder);
  opacity: 1;
}

.form-field select option {
  color: var(--color-text-inverse);
  background: var(--color-form-option-bg);
}

.form-field select option:checked {
  color: var(--color-text-inverse);
  background: var(--color-primary);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--color-accent);
  background: var(--color-form-control-bg-focus);
}

.form-note {
  margin-top: 1.4rem;
  color: var(--color-form-note);
  font-size: var(--fs-xs);
  text-align: center;
}

.form-privacy {
  margin: 0.8rem 0 0;
  color: var(--color-form-note);
  font-size: var(--fs-xs);
  line-height: 1.7;
  text-align: center;
}

.form-note + .form-privacy {
  margin-top: 0.6rem;
}

.form-privacy a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.form-privacy a:focus-visible {
  color: var(--color-text-inverse);
}

@media (hover: hover) {
  .form-privacy a:hover {
    color: var(--color-text-inverse);
  }
}

.form-feedback {
  display: none;
  margin-top: 1.4rem;
  padding: 1.2rem 1.6rem;
  border-radius: var(--radius-sm);
  font-size: var(--fs-sm);
}

.form-feedback.is-show {
  display: block;
  animation: fadeUp 0.4s var(--ease);
}

.form-feedback--ok {
  color: var(--color-success-text);
  border: 1px solid var(--color-success-border-strong);
  background: var(--color-success-bg);
}

.form-feedback--err {
  color: var(--color-error-text-soft);
  border: 1px solid var(--color-error-border-strong);
  background: var(--color-error-bg);
}

@media (max-width: 768px) {
  .xf-lead-form,
  .about-form__grid,
  .form-row {
    grid-template-columns: 1fr;
  }

  .form-row {
    gap: 0;
  }
}