.zcf-form {
  --zcf-text: #1f2937;
  --zcf-muted: #667085;
  --zcf-border: #d0d5dd;
  --zcf-focus: #315efb;
  --zcf-error: #b42318;
  --zcf-success: #067647;
  --zcf-surface: #ffffff;
  max-width: 820px;
  margin: 0 auto;
  color: var(--zcf-text);
  font: inherit;
}

.zcf-grid { display: grid; gap: 20px; }
.zcf-grid-2 { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.zcf-field { margin: 0 0 20px; }

.zcf-field label,
.zcf-check {
  display: inline-flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 8px;
  font-weight: 600;
  line-height: 1.4;
}

.zcf-form input[type="text"],
.zcf-form input[type="email"],
.zcf-form input[type="tel"],
.zcf-form select,
.zcf-form textarea {
  width: 100%;
  min-height: 48px;
  padding: 11px 14px;
  border: 1px solid var(--zcf-border);
  border-radius: 8px;
  background: var(--zcf-surface);
  color: var(--zcf-text);
  font: inherit;
  line-height: 1.5;
  transition: border-color .18s ease, box-shadow .18s ease;
  box-sizing: border-box;
}

.zcf-form select { appearance: auto; }
.zcf-form textarea { min-height: 160px; resize: vertical; }

.zcf-form input:focus,
.zcf-form select:focus,
.zcf-form textarea:focus,
.zcf-check input:focus-visible,
.zcf-submit:focus-visible {
  border-color: var(--zcf-focus);
  outline: 2px solid transparent;
  box-shadow: 0 0 0 3px rgba(49, 94, 251, .18);
}

.zcf-form [aria-invalid="true"] { border-color: var(--zcf-error) !important; }

.zcf-hint,
.zcf-error,
.zcf-privacy-copy,
.zcf-status { font-size: .92rem; line-height: 1.5; }

.zcf-hint { margin: 7px 0 0; color: var(--zcf-muted); }
.zcf-error { min-height: 1.3em; margin: 6px 0 0; color: var(--zcf-error); }
.zcf-privacy-copy { margin: 4px 0 16px; color: var(--zcf-muted); }
.zcf-privacy-copy a { text-decoration: underline; text-underline-offset: 2px; }
.zcf-check { cursor: pointer; font-weight: 500; }
.zcf-check input { width: 18px; height: 18px; margin-top: 2px; flex: 0 0 auto; }

.zcf-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 24px;
  border: 0;
  border-radius: 8px;
  background: #111827;
  color: #fff;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: transform .12s ease, opacity .18s ease, box-shadow .18s ease;
}
.zcf-submit:hover { transform: translateY(-1px); }
.zcf-submit:disabled { opacity: .65; cursor: wait; transform: none; }

.zcf-spinner {
  display: none;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,.45);
  border-top-color: #fff;
  border-radius: 50%;
  animation: zcf-spin .8s linear infinite;
}
.zcf-submit.is-loading .zcf-spinner { display: inline-block; }

.zcf-status { display: none; margin: 0 0 20px; padding: 12px 14px; border-radius: 8px; }
.zcf-status.is-success { display: block; background: #ecfdf3; color: var(--zcf-success); }
.zcf-status.is-error { display: block; background: #fef3f2; color: var(--zcf-error); }

.zcf-honeypot {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  clip: rect(1px, 1px, 1px, 1px) !important;
  white-space: nowrap !important;
}

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

@media (max-width: 700px) {
  .zcf-grid-2 { grid-template-columns: 1fr; gap: 0; }
  .zcf-field { margin-bottom: 18px; }
  .zcf-submit { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .zcf-form *, .zcf-form *::before, .zcf-form *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
}