/* ── Variables ── */
.campaign-form-page {
  --cf-primary: #1B3A7A;
  --cf-primary-dark: #0D1B3E;
  --cf-primary-light: #2550b8;
  --cf-green: #27AE60;
  --cf-green-dark: #1e8449;
  --cf-accent: #E8A320;
  --cf-text: #2c2c2c;
  --cf-text-light: #6c757d;
  --cf-border: #dee2e6;
  --cf-border-focus: #1B3A7A;
  --cf-bg: #f4f6fb;
  --cf-bg-card: #ffffff;
  --cf-error: #dc3545;
  --cf-success: #28a745;
  --cf-radius: 16px;
  --cf-radius-sm: 10px;
  --cf-shadow: 0 8px 32px rgba(27,58,122,0.12);
  --cf-shadow-hover: 0 12px 40px rgba(27,58,122,0.18);
  --cf-transition: all 0.3s ease;
}

/* ── Reset / Base ── */
.campaign-form-page *,
.campaign-form-page *::before,
.campaign-form-page *::after {
  margin: 0; padding: 0; box-sizing: border-box;
}

.campaign-form-page {
  font-family: 'Poppins', sans-serif;
  color: var(--cf-text);
  background: #eef2f7;
  min-height: 100vh;
  line-height: 1.6;
  overflow-x: hidden;
}

.campaign-form-page img { max-width: 100%; height: auto; }

/* ── Header ── */
.cf-header {
  background: linear-gradient(135deg, var(--cf-primary) 0%, var(--cf-primary-dark) 100%);
  color: #fff;
  padding: 24px 20px;
  position: relative;
  overflow: hidden;
}
.cf-header::before {
  content: '';
  position: absolute;
  top: -40%; right: -10%;
  width: 300px; height: 300px;
  background: rgba(255,255,255,0.04);
  border-radius: 50%;
}
.cf-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}
.cf-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.cf-logo img { height: 48px; filter: brightness(0) invert(1); }
.cf-logo-text {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}
.cf-header-right { text-align: right; }
.cf-header-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 4px;
}
.cf-header-tagline {
  font-size: 0.88rem;
  opacity: 0.85;
  font-weight: 400;
}

/* ── Main Container ── */
.cf-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px 40px;
}

/* ── Form Card ── */
.cf-card {
  background: var(--cf-bg-card);
  border-radius: var(--cf-radius);
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  max-width: 720px;
  margin: 0 auto;
  overflow: hidden;
  transition: var(--cf-transition);
}
.cf-card:hover { box-shadow: 0 6px 28px rgba(0,0,0,0.11); }

.cf-card-header {
  background: var(--cf-primary);
  color: #fff;
  padding: 24px 28px;
  text-align: center;
}
.cf-card-header h2 {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 6px;
}
.cf-card-header p {
  font-size: 0.85rem;
  opacity: 0.9;
}

.cf-card-body { padding: 32px 28px 28px; }

/* ── Form Sections ── */
.cf-section {
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px dashed var(--cf-border);
  transition: var(--cf-transition);
}
.cf-section:last-of-type { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.cf-section-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-left: 4px solid var(--cf-green);
  padding-left: 10px;
  color: var(--cf-primary);
}
.cf-section-title i { font-size: 0.9rem; opacity: 0.7; }

/* ── Form Grid ── */
.cf-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 20px;
}
@media (max-width: 640px) {
  .cf-form-grid { grid-template-columns: 1fr; }
}

/* ── Form Group ── */
.cf-form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 4px;
}
.cf-form-group.full-width { grid-column: 1 / -1; }
.cf-form-group.hidden-field { display: none !important; }

.cf-form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--cf-text);
  display: flex;
  align-items: center;
  gap: 4px;
}
.cf-form-group label .required { color: var(--cf-error); }

/* ── Inputs ── */
.cf-form-group input,
.cf-form-group select,
.cf-form-group textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--cf-border);
  border-radius: var(--cf-radius-sm);
  font-family: 'Poppins', sans-serif;
  font-size: 0.88rem;
  color: var(--cf-text);
  background: #fff;
  transition: var(--cf-transition);
  outline: none;
}
.cf-form-group input:focus,
.cf-form-group select:focus,
.cf-form-group textarea:focus {
  border-color: var(--cf-border-focus);
  box-shadow: 0 0 0 4px rgba(27,58,122,0.15), 0 2px 8px rgba(27,58,122,0.1);
}
.cf-form-group input.error,
.cf-form-group select.error,
.cf-form-group textarea.error {
  border-color: var(--cf-error);
  box-shadow: 0 0 0 3px rgba(220,53,69,0.10);
}
.cf-form-group input.success,
.cf-form-group select.success,
.cf-form-group textarea.success {
  border-color: var(--cf-success);
}

.cf-form-group textarea { resize: vertical; min-height: 90px; }

/* Select arrow */
.cf-form-group select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236c757d' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 34px;
}

/* ── Error Message ── */
.cf-error-msg {
  font-size: 0.76rem;
  color: var(--cf-error);
  display: none;
  align-items: center;
  gap: 4px;
  margin-top: 2px;
}
.cf-error-msg.show { display: flex; }
.cf-error-msg i { font-size: 0.72rem; }

/* ── Radio & Checkbox Groups ── */
.cf-option-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.cf-option-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border: 1.5px solid var(--cf-border);
  border-radius: 24px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--cf-text);
  cursor: pointer;
  transition: var(--cf-transition);
  background: #fff;
  user-select: none;
}
.cf-option-pill:hover { border-color: var(--cf-primary-light); background: #f8f9ff; }
.cf-option-pill input { display: none; }
.cf-option-pill.selected {
  background: var(--cf-primary);
  color: #fff;
  border-color: var(--cf-primary);
  box-shadow: none;
}
.cf-multi-select .cf-option-pill.selected::after {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  font-size: 0.65rem;
  margin-left: 4px;
  opacity: 0.9;
}

/* ── Yes/No Toggle Buttons ── */
.cf-yesno-group { display: flex; gap: 14px; }
.cf-yesno-btn {
  flex: 1;
  padding: 12px 18px;
  border: 2px solid var(--cf-border);
  border-radius: 10px;
  font-family: 'Poppins', sans-serif;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--cf-text-light);
  background: #fff;
  cursor: pointer;
  transition: var(--cf-transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  letter-spacing: 0.2px;
}
.cf-yesno-btn i { font-size: 0.88rem; }
.cf-yesno-btn:hover {
  border-color: var(--cf-primary);
  color: var(--cf-primary);
  background: #f4f6fb;
}
.cf-yesno-btn.selected-yes {
  background: var(--cf-green);
  color: #fff;
  border-color: var(--cf-green);
}
.cf-yesno-btn.selected-no {
  background: #e74c3c;
  color: #fff;
  border-color: #e74c3c;
}

/* ── Range Slider ── */
.cf-range-wrap {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: #f8fafc;
  border: 1.5px solid var(--cf-border);
  border-radius: var(--cf-radius-sm);
  padding: 16px 18px;
}
.cf-range-header { display: flex; justify-content: space-between; align-items: center; }
.cf-range-label { font-size: 0.8rem; font-weight: 600; color: var(--cf-primary); }
.cf-range-value {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--cf-green-dark);
  background: rgba(39,174,96,0.08);
  padding: 3px 12px;
  border-radius: 16px;
  border: 1.5px solid rgba(39,174,96,0.25);
}
.cf-range-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 8px;
  border-radius: 8px;
  background: linear-gradient(to right, var(--cf-green) 0%, var(--cf-green) var(--fill, 10%), #e2e8f0 var(--fill, 10%), #e2e8f0 100%);
  outline: none;
  transition: var(--cf-transition);
  cursor: pointer;
}
.cf-range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--cf-green);
  cursor: pointer;
  box-shadow: 0 1px 6px rgba(0,0,0,0.15);
  border: 3px solid #fff;
  transition: var(--cf-transition);
}
.cf-range-slider::-webkit-slider-thumb:hover {
  transform: scale(1.1);
  box-shadow: 0 2px 10px rgba(39,174,96,0.35);
}
.cf-range-slider::-moz-range-thumb {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--cf-green);
  cursor: pointer;
  border: 3px solid #fff;
  box-shadow: 0 1px 6px rgba(0,0,0,0.15);
}

/* ── Rating Buttons ── */
.cf-rating-group { display: flex; gap: 6px; flex-wrap: wrap; }
.cf-rating-btn {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 2px solid var(--cf-border);
  background: #fff;
  font-family: 'Poppins', sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--cf-text-light);
  cursor: pointer;
  transition: var(--cf-transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.cf-rating-btn:hover { border-color: var(--cf-primary-light); color: var(--cf-primary); transform: translateY(-2px); }
.cf-rating-btn.selected {
  background: linear-gradient(135deg, var(--cf-accent), #d4921a);
  color: #fff;
  border-color: var(--cf-accent);
  box-shadow: 0 3px 10px rgba(232,163,32,0.35);
  transform: translateY(-2px);
}

/* ── Multi-select ── */
.cf-multiselect-wrap { position: relative; }
.cf-multiselect {
  min-height: 46px;
  padding: 8px 34px 8px 12px;
  border: 1.5px solid var(--cf-border);
  border-radius: var(--cf-radius-sm);
  background: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  transition: var(--cf-transition);
}
.cf-multiselect::after {
  content: '';
  position: absolute;
  right: 12px; top: 50%;
  transform: translateY(-50%);
  width: 0; height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 5px solid var(--cf-text-light);
  pointer-events: none;
}
.cf-multiselect.open { border-color: var(--cf-border-focus); box-shadow: 0 0 0 3px rgba(27,58,122,0.10); }
.cf-multiselect-placeholder { color: var(--cf-text-light); font-size: 0.85rem; }
.cf-multiselect-badge {
  background: var(--cf-primary);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 12px;
}
.cf-multiselect-dropdown {
  position: absolute;
  top: calc(100% + 4px);
  left: 0; right: 0;
  background: #fff;
  border: 1.5px solid var(--cf-border);
  border-radius: var(--cf-radius-sm);
  box-shadow: 0 8px 24px rgba(0,0,0,0.10);
  z-index: 100;
  max-height: 220px;
  overflow-y: auto;
  display: none;
}
.cf-multiselect-dropdown.open { display: block; }
.cf-multiselect-option {
  padding: 10px 14px;
  font-size: 0.85rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--cf-transition);
}
.cf-multiselect-option:hover { background: #f4f6fb; }
.cf-multiselect-option input { width: 16px; height: 16px; accent-color: var(--cf-primary); }

/* ── File Upload ── */
.cf-file-wrap {
  border: 2px dashed var(--cf-border);
  border-radius: var(--cf-radius-sm);
  padding: 20px;
  text-align: center;
  cursor: pointer;
  transition: var(--cf-transition);
  background: #fafbfc;
}
.cf-file-wrap:hover { border-color: var(--cf-primary-light); background: #f4f6fb; }
.cf-file-wrap i { font-size: 1.6rem; color: var(--cf-primary); margin-bottom: 8px; }
.cf-file-wrap p { font-size: 0.8rem; color: var(--cf-text-light); }
.cf-file-wrap input { display: none; }
.cf-file-name {
  font-size: 0.78rem;
  color: var(--cf-primary);
  font-weight: 600;
  margin-top: 8px;
  display: none;
}
.cf-file-name.show { display: block; }

/* ── Color Picker ── */
.cf-color-wrap { display: flex; align-items: center; gap: 12px; }
.cf-color-wrap input[type="color"] {
  -webkit-appearance: none;
  appearance: none;
  width: 48px; height: 42px;
  border: 2px solid var(--cf-border);
  border-radius: var(--cf-radius-sm);
  padding: 2px;
  cursor: pointer;
  background: #fff;
}
.cf-color-wrap input[type="color"]::-webkit-color-swatch-wrapper { padding: 0; }
.cf-color-wrap input[type="color"]::-webkit-color-swatch { border: none; border-radius: 6px; }
.cf-color-value { font-size: 0.82rem; font-weight: 600; color: var(--cf-text-light); font-family: monospace; }

/* ── Submit Button ── */
.cf-submit-btn {
  width: 100%;
  padding: 14px 24px;
  border: none;
  border-radius: var(--cf-radius-sm);
  background: var(--cf-primary);
  color: #fff;
  font-family: 'Poppins', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--cf-transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 8px;
}
.cf-submit-btn:hover {
  background: var(--cf-primary-light);
  box-shadow: 0 4px 16px rgba(27,58,122,0.25);
}
.cf-submit-btn:active { opacity: 0.9; }
.cf-submit-btn:disabled { opacity: 0.6; cursor: not-allowed; }

/* ── Success Message ── */
.cf-success-msg {
  display: none;
  text-align: center;
  padding: 40px 28px;
}
.cf-success-msg.show { display: block; }
.cf-success-icon {
  width: 72px; height: 72px;
  background: linear-gradient(135deg, var(--cf-green), var(--cf-green-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  animation: cfBounceIn 0.6s ease;
}
.cf-success-icon i { font-size: 2rem; color: #fff; }
.cf-success-msg h3 { font-size: 1.3rem; font-weight: 700; color: var(--cf-primary); margin-bottom: 8px; }
.cf-success-msg p { font-size: 0.88rem; color: var(--cf-text-light); }

@keyframes cfBounceIn {
  0% { transform: scale(0); opacity: 0; }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); opacity: 1; }
}

/* ── Footer ── */
.cf-footer {
  background: var(--cf-primary-dark);
  color: rgba(255,255,255,0.75);
  padding: 18px 20px;
  text-align: center;
  font-size: 0.75rem;
  line-height: 1.7;
}
.cf-footer a { color: var(--cf-accent); }
.cf-footer a:hover { text-decoration: underline; }

/* ── Responsive ── */
@media (max-width: 640px) {
  .cf-header-inner { flex-direction: column; text-align: center; gap: 12px; }
  .cf-header-right { text-align: center; }
  .cf-header-title { font-size: 1.2rem; }
  .cf-card-body { padding: 20px; }
  .cf-yesno-btn { padding: 12px 16px; font-size: 0.88rem; }
  .cf-rating-btn { width: 32px; height: 32px; font-size: 0.75rem; }
}

@media (max-width: 480px) {
  .cf-logo img { height: 38px; }
  .cf-logo-text { font-size: 1rem; }
  .cf-card-header h2 { font-size: 1.1rem; }
  .cf-section-title { font-size: 0.95rem; }
}