.dart-fs-wrap,
.dart-fs-list {
  max-width: 980px;
  margin: 0 auto;
}

.dart-fs-form,
.dart-fs-card {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 18px;
  padding: clamp(18px, 3vw, 30px);
  box-shadow: 0 14px 34px rgba(15, 23, 42, .08);
}

.dart-fs-form p { margin: 0; }

.dart-fs-grid-auto {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 18px;
  align-items: end;
}

.dart-fs-form label,
.dart-fs-fieldset legend {
  display: block;
  font-weight: 700;
  color: #111827;
  margin-bottom: 7px;
}

.dart-fs-form input[type="text"],
.dart-fs-form input[type="tel"],
.dart-fs-form input[type="email"],
.dart-fs-form select {
  width: 100%;
  border: 1px solid #cbd5e1;
  border-radius: 12px;
  padding: 12px 14px;
  font-size: 16px;
  line-height: 1.35;
  background: #fff;
  box-sizing: border-box;
}

.dart-fs-form input:focus,
.dart-fs-form select:focus {
  outline: 3px solid rgba(37, 99, 235, .16);
  border-color: #2563eb;
}

.dart-fs-fieldset {
  border: 1px solid #e5e7eb;
  border-radius: 16px;
  margin: 20px 0 0;
  padding: 18px;
  background: #f8fafc;
}

.dart-fs-hint {
  margin: 0 0 14px;
  color: #475569;
  font-size: 14px;
  line-height: 1.5;
}

.dart-fs-list-hint { margin-bottom: 16px; }

.dart-fs-checkboxes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, max-content));
  gap: 10px 16px;
  margin-top: 10px;
}

.dart-fs-checkboxes label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 999px;
  padding: 9px 12px;
}

.dart-fs-dates {
  display: grid;
  gap: 10px;
}

.dart-fs-date-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.dart-fs-date-row input {
  width: min(100%, 190px) !important;
}

.dart-fs-add-date,
.dart-fs-remove-date,
.dart-fs-actions button,
.dart-fs-btn {
  border: 0;
  border-radius: 12px;
  padding: 12px 16px;
  font-weight: 800;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1.2;
}

.dart-fs-add-date,
.dart-fs-actions button {
  background: #0f172a;
  color: #fff;
}

.dart-fs-add-date,
.dart-fs-remove-date {
  min-width: 48px;
  min-height: 46px;
}

.dart-fs-remove-date {
  background: #ef4444;
  color: #fff;
}

.dart-fs-actions {
  margin-top: 22px !important;
}

.dart-fs-actions button {
  font-size: 16px;
  width: auto;
}

.dart-fs-notice {
  border-radius: 12px;
  padding: 14px 16px;
  margin-bottom: 18px;
  font-weight: 700;
}

.dart-fs-success { background: #dcfce7; color: #166534; }
.dart-fs-error { background: #fee2e2; color: #991b1b; }

.dart-fs-card {
  margin-bottom: 18px;
  display: grid;
  gap: 8px;
}

.dart-fs-card h3 {
  margin: 0 0 4px;
  font-size: clamp(20px, 2vw, 26px);
}

.dart-fs-card p {
  margin: 0;
  color: #334155;
}

.dart-fs-contact-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 10px;
}

.dart-fs-whatsapp { background: #22c55e; color: #fff; }
.dart-fs-email { background: #2563eb; color: #fff; }

.dart-fs-btn:hover,
.dart-fs-actions button:hover,
.dart-fs-add-date:hover,
.dart-fs-remove-date:hover {
  filter: brightness(.95);
  text-decoration: none;
}

@media (max-width: 560px) {
  .dart-fs-date-row input,
  .dart-fs-date-row button,
  .dart-fs-actions button,
  .dart-fs-btn {
    width: 100% !important;
  }
}