/* =====================================================
   CERTIFICADO DIGITAL ASSISTEC — ESTILOS PRINCIPAIS
   ===================================================== */

:root {
  --primary: #1a56db;
  --primary-dark: #1342a8;
  --primary-light: #e8f0ff;
  --secondary: #0ea5e9;
  --accent: #6366f1;
  --success: #16a34a;
  --success-light: #dcfce7;
  --danger: #dc2626;
  --danger-light: #fee2e2;
  --warning: #d97706;
  --warning-light: #fef3c7;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
  --white: #ffffff;
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 16px;
  --shadow: 0 4px 16px rgba(0,0,0,0.08);
  --shadow-md: 0 8px 32px rgba(0,0,0,0.12);
  --shadow-lg: 0 16px 48px rgba(0,0,0,0.16);
  --transition: all 0.2s ease;
  --font: 'Inter', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--gray-50);
  color: var(--gray-800);
  line-height: 1.6;
}

/* ===================== HEADER ===================== */
.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 20px;
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-name {
  font-weight: 700;
  font-size: 15px;
  color: var(--gray-900);
}

.brand-sub {
  font-size: 12px;
  color: var(--primary);
  font-weight: 600;
}

.header-nav {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

/* ===================== BUTTONS ===================== */
.btn-primary-sm {
  background: var(--primary);
  color: white;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
  border: none;
  cursor: pointer;
}
.btn-primary-sm:hover { background: var(--primary-dark); transform: translateY(-1px); }

.btn-outline-sm {
  background: transparent;
  color: var(--gray-700);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1.5px solid var(--gray-300);
  transition: var(--transition);
  cursor: pointer;
  font-family: var(--font);
}
.btn-outline-sm:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-light); }

.btn-confirm {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 700;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
  box-shadow: 0 4px 16px rgba(26,86,219,0.3);
}
.btn-confirm:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(26,86,219,0.4); }
.btn-confirm:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.btn-danger {
  background: var(--danger);
  color: white;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 700;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}
.btn-danger:hover { background: #b91c1c; transform: translateY(-1px); }

.btn-whatsapp {
  background: #25d366;
  color: white;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
  box-shadow: 0 4px 16px rgba(37,211,102,0.35);
  width: 100%;
  justify-content: center;
}
.btn-whatsapp:hover { background: #1fb855; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,211,102,0.4); }

.btn-new-booking {
  background: var(--gray-100);
  color: var(--gray-700);
  padding: 12px 24px;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
  width: 100%;
  justify-content: center;
  margin-top: 10px;
}
.btn-new-booking:hover { background: var(--gray-200); }

/* ===================== HERO ===================== */
.hero {
  background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 50%, #1a56db 100%);
  color: white;
  padding: 64px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 60px;
  flex-wrap: wrap;
  min-height: 420px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-content { flex: 1; min-width: 280px; max-width: 560px; position: relative; z-index: 1; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.2);
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 16px;
}

.hero h1 .highlight {
  background: linear-gradient(135deg, #60a5fa, #a78bfa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 16px;
  color: rgba(255,255,255,0.8);
  margin-bottom: 32px;
  line-height: 1.7;
}

.hero-info-cards {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.info-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 12px 16px;
  border-radius: var(--radius);
}

.info-card i {
  font-size: 20px;
  color: #60a5fa;
  flex-shrink: 0;
  width: 24px;
  text-align: center;
}

.info-card div { display: flex; flex-direction: column; }
.info-card strong { font-size: 12px; font-weight: 600; color: rgba(255,255,255,0.7); text-transform: uppercase; letter-spacing: 0.5px; }
.info-card span { font-size: 14px; color: white; font-weight: 500; }

.hero-illustration { position: relative; z-index: 1; }

.cert-card {
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  align-items: center;
  gap: 20px;
  min-width: 280px;
  box-shadow: var(--shadow-lg);
}

.cert-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--secondary), var(--accent));
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  flex-shrink: 0;
}

.cert-info { flex: 1; }
.cert-info p { font-weight: 700; font-size: 16px; }
.cert-info span { font-size: 13px; color: rgba(255,255,255,0.7); }

.cert-check { font-size: 28px; color: #4ade80; }

/* ===================== CONTAINER ===================== */
.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===================== BOOKING SECTION ===================== */
.booking-section {
  padding: 60px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 40px;
}

.section-header h2 {
  font-size: 28px;
  font-weight: 800;
  color: var(--gray-900);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 8px;
}

.section-header h2 i { color: var(--primary); }

.section-header p {
  color: var(--gray-500);
  font-size: 16px;
}

.booking-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}

/* ===================== CALENDAR ===================== */
.calendar-panel {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow);
  border: 1px solid var(--gray-200);
}

.calendar-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.calendar-nav h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--gray-900);
}

.cal-nav-btn {
  width: 34px;
  height: 34px;
  border: 1.5px solid var(--gray-200);
  background: var(--white);
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-600);
  transition: var(--transition);
  font-size: 13px;
}
.cal-nav-btn:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-light); }

.calendar-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  text-align: center;
  margin-bottom: 8px;
}

.calendar-weekdays span {
  font-size: 11px;
  font-weight: 700;
  color: var(--gray-400);
  text-transform: uppercase;
  padding: 4px;
}

.calendar-days {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
}

.cal-day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  cursor: default;
  transition: var(--transition);
  position: relative;
  color: var(--gray-400);
}

.cal-day.other-month { color: var(--gray-200); }

.cal-day.today {
  font-weight: 700;
  color: var(--primary);
}

.cal-day.today::after {
  content: '';
  position: absolute;
  bottom: 3px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  background: var(--primary);
  border-radius: 50%;
}

.cal-day.available {
  background: var(--primary-light);
  color: var(--primary);
  cursor: pointer;
  font-weight: 600;
}
.cal-day.available:hover { background: var(--primary); color: white; transform: scale(1.1); }

.cal-day.selected {
  background: var(--primary) !important;
  color: white !important;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(26,86,219,0.35);
}

.cal-day.past { color: var(--gray-200); cursor: not-allowed; }

/* ===================== TIMESLOTS ===================== */
.timeslots-panel {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow);
  border: 1px solid var(--gray-200);
  min-height: 360px;
}

.timeslots-header {
  font-size: 15px;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.timeslots-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.time-slot-btn {
  padding: 10px 8px;
  border: 2px solid var(--gray-200);
  background: var(--white);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-700);
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  font-family: var(--font);
}
.time-slot-btn:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-light); }
.time-slot-btn.selected { border-color: var(--primary); background: var(--primary); color: white; box-shadow: 0 4px 12px rgba(26,86,219,0.3); }
.time-slot-btn.booked { background: var(--gray-100); color: var(--gray-300); border-color: var(--gray-100); cursor: not-allowed; text-decoration: line-through; }

.no-date-msg {
  grid-column: 1 / -1;
  text-align: center;
  padding: 40px 20px;
  color: var(--gray-400);
}
.no-date-msg i { font-size: 48px; margin-bottom: 12px; display: block; opacity: 0.4; }

/* ===================== FORM SECTION ===================== */
.form-section {
  padding: 0 0 60px;
}

.form-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-200);
  overflow: hidden;
}

.form-card-header {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  padding: 20px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: white;
}

.selected-slot-info {
  display: flex;
  align-items: center;
  gap: 14px;
}

.selected-slot-info i { font-size: 24px; }
.selected-slot-info strong { font-size: 16px; font-weight: 700; display: block; }
.selected-slot-info span { font-size: 14px; opacity: 0.85; }

.btn-change-slot {
  background: rgba(255,255,255,0.2);
  color: white;
  border: 1.5px solid rgba(255,255,255,0.4);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
  font-family: var(--font);
}
.btn-change-slot:hover { background: rgba(255,255,255,0.35); }

.form-title {
  padding: 24px 28px 0;
  font-size: 20px;
  font-weight: 700;
  color: var(--gray-900);
  display: flex;
  align-items: center;
  gap: 10px;
}

form { padding: 20px 28px 28px; }

.form-row { margin-bottom: 20px; }

.form-row.two-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group { display: flex; flex-direction: column; gap: 6px; }

.form-group label {
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-700);
  display: flex;
  align-items: center;
  gap: 6px;
}

.form-group label i { color: var(--primary); font-size: 12px; }

.form-group input,
.form-group textarea,
.form-group select {
  padding: 11px 14px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: var(--font);
  color: var(--gray-800);
  transition: var(--transition);
  background: var(--white);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26,86,219,0.12);
}

.form-group input.error,
.form-group textarea.error {
  border-color: var(--danger);
  box-shadow: 0 0 0 3px rgba(220,38,38,0.1);
}

.form-group textarea { resize: vertical; min-height: 80px; }

.field-hint {
  font-size: 11px;
  color: var(--gray-400);
  display: flex;
  align-items: center;
  gap: 4px;
}

.error-msg {
  font-size: 12px;
  color: var(--danger);
  font-weight: 500;
  min-height: 16px;
}

/* ===================== ATTENDANCE OPTIONS ===================== */
.attendance-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 4px;
}

.attendance-opt { cursor: pointer; }
.attendance-opt input { display: none; }

.opt-card {
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 16px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}

.opt-card i { font-size: 28px; color: var(--gray-400); transition: var(--transition); }
.opt-card span { font-size: 14px; font-weight: 600; color: var(--gray-700); }
.opt-card small { font-size: 11px; color: var(--gray-400); }

.attendance-opt input:checked + .opt-card {
  border-color: var(--primary);
  background: var(--primary-light);
}

.attendance-opt input:checked + .opt-card i { color: var(--primary); }
.attendance-opt input:checked + .opt-card span { color: var(--primary); }

.opt-card:hover { border-color: var(--primary); }

.form-actions { display: flex; gap: 12px; }

/* ===================== MODALS ===================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  animation: fadeIn 0.2s ease;
}

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.modal-box {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px;
  max-width: 480px;
  width: 100%;
  box-shadow: var(--shadow-lg);
  text-align: center;
  animation: slideUp 0.3s ease;
}

@keyframes slideUp { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

.modal-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 32px;
}

.modal-icon.success { background: var(--success-light); color: var(--success); }
.modal-icon.danger { background: var(--danger-light); color: var(--danger); }

.modal-box h2 { font-size: 22px; font-weight: 800; margin-bottom: 8px; color: var(--gray-900); }
.modal-box p { color: var(--gray-500); font-size: 15px; margin-bottom: 20px; }

.loading-modal { display: flex; flex-direction: column; align-items: center; gap: 16px; padding: 48px; }
.loading-modal p { color: var(--gray-600); font-size: 16px; margin: 0; }

.spinner {
  width: 48px;
  height: 48px;
  border: 4px solid var(--gray-200);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* ===================== BOOKING SUMMARY ===================== */
.booking-summary {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 16px;
  margin: 16px 0;
  text-align: left;
}

.booking-summary .summary-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--gray-100);
  font-size: 14px;
}

.booking-summary .summary-row:last-child { border-bottom: none; }
.booking-summary .summary-row i { color: var(--primary); width: 16px; text-align: center; flex-shrink: 0; margin-top: 2px; }
.booking-summary .summary-row strong { min-width: 80px; color: var(--gray-500); font-weight: 500; }
.booking-summary .summary-row span { color: var(--gray-800); font-weight: 600; }

.cancel-code-box {
  background: var(--warning-light);
  border: 1.5px solid #fcd34d;
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 20px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  text-align: left;
}

.cancel-code-box i { font-size: 20px; color: var(--warning); flex-shrink: 0; margin-top: 2px; }
.cancel-code-box strong { font-size: 13px; font-weight: 700; color: var(--gray-800); display: block; margin-bottom: 4px; }
.cancel-code-box p { font-size: 12px; color: var(--gray-600); margin-bottom: 8px; }

.cancel-code {
  display: inline-block;
  font-family: 'Courier New', monospace;
  font-size: 20px;
  font-weight: 800;
  color: var(--warning);
  background: rgba(217,119,6,0.1);
  padding: 6px 16px;
  border-radius: var(--radius-sm);
  letter-spacing: 2px;
}

/* ===================== CANCEL PAGE ===================== */
.cancel-section { padding: 60px 24px; }

.cancel-header {
  text-align: center;
  margin-bottom: 32px;
}

.cancel-icon-big {
  width: 80px;
  height: 80px;
  background: var(--danger-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 36px;
  color: var(--danger);
}

.cancel-header h2 { font-size: 26px; font-weight: 800; color: var(--gray-900); margin-bottom: 8px; }
.cancel-header p { color: var(--gray-500); }

.cancel-result {
  margin-top: 24px;
  border-top: 1px solid var(--gray-200);
  padding-top: 24px;
}

.cancel-result-info {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 16px;
  font-size: 14px;
}

.cancel-result-info .summary-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 6px 0;
  border-bottom: 1px solid var(--gray-100);
}
.cancel-result-info .summary-row:last-child { border-bottom: none; }
.cancel-result-info .summary-row i { color: var(--primary); width: 16px; text-align: center; flex-shrink: 0; }
.cancel-result-info .summary-row strong { min-width: 80px; color: var(--gray-500); font-weight: 500; }
.cancel-result-info .summary-row span { color: var(--gray-800); font-weight: 600; }

/* ===================== FOOTER ===================== */
.site-footer {
  background: var(--gray-900);
  color: var(--gray-400);
  padding: 32px 24px;
  text-align: center;
}

.footer-inner { max-width: 960px; margin: 0 auto; }

.footer-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: white;
  font-weight: 700;
  font-size: 15px;
  margin-bottom: 10px;
}

.footer-brand i { color: #60a5fa; font-size: 20px; }

.site-footer p { font-size: 13px; margin-bottom: 4px; }

.footer-copy { color: var(--gray-600); font-size: 12px; margin-top: 8px; }

/* ===================== RESPONSIVE ===================== */
@media (max-width: 768px) {
  .hero { padding: 48px 24px; gap: 32px; }
  .hero-illustration { width: 100%; }
  .cert-card { min-width: auto; }

  .booking-grid { grid-template-columns: 1fr; }

  .form-row.two-cols { grid-template-columns: 1fr; }

  .attendance-options { grid-template-columns: 1fr 1fr; }

  .header-nav { gap: 6px; }
  .btn-primary-sm, .btn-outline-sm { font-size: 12px; padding: 7px 12px; }

  .timeslots-grid { grid-template-columns: repeat(3, 1fr); }

  form { padding: 16px 20px 20px; }
}

@media (max-width: 480px) {
  .timeslots-grid { grid-template-columns: repeat(2, 1fr); }
  .attendance-options { grid-template-columns: 1fr; }
  .form-card-header { flex-direction: column; gap: 12px; text-align: center; }
}