/* ==========================================================================
   METATHESIS — Plateforme de paiement
   Design system fintech Psynapse — navy #202949 + amber #F59E0B
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@600;700;800&display=swap');

:root {
  /* === Palette Psynapse === */
  --brand-primary: #202949;
  --brand-primary-hover: #161E3D;
  --brand-primary-soft: #ECEEF4;
  --brand-primary-2: #3A4675;
  --brand-dark: #0F1530;

  --brand-accent: #F59E0B;
  --brand-accent-hover: #D88708;
  --brand-accent-soft: #FEF3E0;
  --brand-accent-2: #FBC02D;

  --accent-emerald: #00C896;
  --accent-emerald-soft: #DBF7EE;

  /* Textes */
  --text-primary: #202949;
  --text-secondary: #4A5275;
  --text-muted: #7B85A3;
  --text-inverse: #FFFFFF;

  /* Backgrounds */
  --bg-page: #F4F6FB;
  --bg-card: #FFFFFF;
  --bg-subtle: #F0F2F8;

  /* Bordures */
  --border-color: #E1E5EE;
  --border-color-strong: #C8CFDE;

  /* Status */
  --danger: #E25555;
  --danger-soft: #FDECEC;
  --warning: #F59E0B;
  --warning-soft: #FEF3E0;
  --success: #00B894;
  --success-soft: #E5F8F2;
  --info: #202949;
  --info-soft: #ECEEF4;

  /* Ombres */
  --shadow-xs: 0 1px 2px rgba(32, 41, 73, 0.05);
  --shadow-sm: 0 2px 6px rgba(32, 41, 73, 0.08), 0 1px 2px rgba(32, 41, 73, 0.04);
  --shadow-md: 0 8px 24px rgba(32, 41, 73, 0.10), 0 2px 4px rgba(32, 41, 73, 0.05);
  --shadow-lg: 0 24px 48px rgba(32, 41, 73, 0.14), 0 4px 8px rgba(32, 41, 73, 0.08);
  --shadow-glow-navy: 0 12px 30px rgba(32, 41, 73, 0.35);
  --shadow-glow-amber: 0 12px 30px rgba(245, 158, 11, 0.40);

  /* Rayons */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 22px;
  --radius-2xl: 28px;
  --radius-full: 999px;

  /* Espacements */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;

  /* Transitions */
  --transition: 200ms cubic-bezier(.4, 0, .2, 1);
  --transition-bouncy: 400ms cubic-bezier(.34, 1.56, .64, 1);

  /* Gradients */
  --grad-brand: linear-gradient(135deg, #202949 0%, #3A4675 100%);
  --grad-brand-vivid: linear-gradient(135deg, #202949 0%, #3A4675 50%, #F59E0B 100%);
  --grad-amber: linear-gradient(135deg, #F59E0B 0%, #FBC02D 100%);
  --grad-amber-deep: linear-gradient(135deg, #D88708 0%, #F59E0B 60%, #FBC02D 100%);
  --grad-success: linear-gradient(135deg, #00B894 0%, #00C896 100%);
}

/* ----- Base ----- */
html, body {
  background: var(--bg-page);
  background-image:
    radial-gradient(circle at 15% 0%, rgba(32, 41, 73, 0.06) 0%, transparent 35%),
    radial-gradient(circle at 85% 12%, rgba(245, 158, 11, 0.08) 0%, transparent 38%),
    radial-gradient(circle at 95% 85%, rgba(32, 41, 73, 0.05) 0%, transparent 40%);
  background-attachment: fixed;
  color: var(--text-primary);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  padding-top: 72px;
  line-height: 1.55;
  font-size: 15px;
}

.container {
  max-width: 1080px !important;
  width: 100% !important;
  padding-left: 20px;
  padding-right: 20px;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

h1 { font-size: 36px; line-height: 1.15; }
h2 { font-size: 28px; }
h3 { font-size: 20px; }
h4 { font-size: 17px; }

a {
  color: var(--brand-primary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus { color: var(--brand-accent); text-decoration: underline; }

.text-primary { color: var(--brand-primary) !important; }
.text-info    { color: var(--text-primary) !important; }
.text-muted   { color: var(--text-muted) !important; }
.text-success { color: var(--success) !important; }
.text-danger  { color: var(--danger) !important; }
.text-error   { color: var(--danger) !important; }

/* ----- Navbar ----- */
.navbar-default {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border: none;
  border-bottom: 1px solid var(--border-color);
  box-shadow: var(--shadow-xs);
  filter: none;
  min-height: 72px;
}
.navbar-default .navbar-brand {
  color: var(--text-primary);
  text-shadow: none;
  font-weight: 800;
  font-size: 18px;
  letter-spacing: -0.02em;
  padding: 18px 0;
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.navbar-default .navbar-brand a {
  color: var(--text-primary) !important;
  text-decoration: none !important;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.navbar-default .navbar-brand a:hover { color: var(--brand-accent) !important; }
.navbar-default .navbar-brand small {
  color: var(--text-muted);
  font-weight: 500;
  font-size: 13px;
  margin-left: 4px;
  font-family: 'Inter', sans-serif;
  letter-spacing: 0;
}
.navbar-brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--grad-brand);
  color: #fff;
  font-weight: 900;
  font-size: 16px;
  letter-spacing: 0.02em;
  box-shadow: 0 4px 12px rgba(32, 41, 73, 0.30);
  position: relative;
}
.navbar-brand-mark::after {
  content: '';
  position: absolute;
  bottom: 4px;
  right: 4px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand-accent);
  box-shadow: 0 0 0 2px #fff;
}
.navbar-partner {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding-left: 12px;
  margin-left: 4px;
  border-left: 1px solid var(--border-color);
  height: 32px;
}
.navbar-partner-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-family: 'Inter', sans-serif;
}
.navbar-partner-logo {
  height: 24px;
  width: auto;
  display: block;
}
.navbar-partner-fallback {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  background: var(--brand-primary);
  color: #fff;
  font-weight: 800;
  font-size: 11px;
  letter-spacing: 0.04em;
  border-radius: 6px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  text-transform: lowercase;
}
.navbar-partner-fallback::before {
  content: '';
  width: 4px;
  height: 4px;
  background: var(--brand-accent);
  border-radius: 50%;
  margin-right: 6px;
}
.navbar-secure-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--success-soft);
  color: var(--success);
  font-weight: 700;
  font-size: 12px;
  padding: 7px 14px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(0, 184, 148, 0.2);
}
.navbar-secure-pill::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 4px rgba(0, 184, 148, 0.2);
  animation: mtt-pulse 2s ease-in-out infinite;
}
@keyframes mtt-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0, 184, 148, 0.4); }
  50% { box-shadow: 0 0 0 8px rgba(0, 184, 148, 0); }
}

/* ----- Hero banner avec image header ----- */
.hero-banner {
  position: relative;
  margin: var(--space-5) 0 var(--space-5);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: var(--grad-brand);
  isolation: isolate;
}
.hero-banner-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-xl);
  position: relative;
  z-index: 1;
}
.hero-banner::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -10%;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.45) 0%, transparent 65%);
  border-radius: 50%;
  z-index: 0;
  pointer-events: none;
}
.hero-banner::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(32, 41, 73, 0.40) 0%, transparent 65%);
  border-radius: 50%;
  z-index: 0;
  pointer-events: none;
}
.hero-banner-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.96);
  color: var(--success);
  padding: 6px 12px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 700;
  box-shadow: var(--shadow-sm);
}
.hero-banner-badge::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--success);
  border-radius: 50%;
  animation: mtt-pulse 2s ease-in-out infinite;
}

/* ----- Stepper avec barre de progression ----- */
.stepper {
  display: flex;
  align-items: center;
  margin: 0 0 var(--space-5);
  padding: var(--space-4) var(--space-5);
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-xs);
  position: relative;
  overflow: hidden;
}
.stepper-item {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  position: relative;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 14px;
  z-index: 2;
}
.stepper-item + .stepper-item::before {
  content: '';
  display: block;
  flex: 1;
  height: 3px;
  background: var(--border-color);
  margin-right: 12px;
  border-radius: 3px;
  position: relative;
  z-index: 1;
}
.stepper-number {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-subtle);
  color: var(--text-muted);
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
  transition: var(--transition);
  border: 2px solid transparent;
}
.stepper-item.is-active { color: var(--brand-primary); }
.stepper-item.is-active .stepper-number {
  background: var(--grad-brand);
  color: #fff;
  box-shadow: 0 0 0 4px var(--brand-primary-soft), 0 6px 14px rgba(32, 41, 73, 0.35);
  animation: mtt-bounce-in 0.5s var(--transition-bouncy);
  position: relative;
}
.stepper-item.is-active .stepper-number::after {
  content: '';
  position: absolute;
  bottom: -2px;
  right: -2px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--brand-accent);
  border: 2px solid #fff;
}
.stepper-item.is-done { color: var(--success); }
.stepper-item.is-done .stepper-number { background: var(--grad-success); color: #fff; }
.stepper-item.is-done + .stepper-item::before { background: var(--grad-success); }
@keyframes mtt-bounce-in {
  0% { transform: scale(0.5); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}

/* ----- Card ----- */
.card-mtt {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  padding: var(--space-6);
  margin-bottom: var(--space-5);
  position: relative;
  overflow: hidden;
  animation: mtt-fade-up 0.5s ease-out;
}
@keyframes mtt-fade-up {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
.card-mtt::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand-primary) 0%, var(--brand-accent) 100%);
  opacity: 0;
  transition: var(--transition);
}
.card-mtt:hover::before { opacity: 1; }
.card-mtt-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 var(--space-5);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--border-color);
}
.card-mtt-header h3 { margin: 0; }
.card-mtt-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--grad-brand);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(32, 41, 73, 0.25);
}
.card-mtt-icon svg { width: 22px; height: 22px; }
.card-mtt-icon.is-amber { background: var(--grad-amber); box-shadow: 0 4px 12px rgba(245, 158, 11, 0.30); }
.card-mtt-icon.is-success { background: var(--grad-success); box-shadow: 0 4px 12px rgba(0, 184, 148, 0.25); }

.well {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  padding: var(--space-6);
}

/* ----- Recap fields ----- */
.recap-list { display: grid; grid-template-columns: 1fr; gap: 0; }
.recap-item {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: var(--space-4);
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px dashed var(--border-color);
}
.recap-item:last-child { border-bottom: none; }
.recap-label {
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.recap-value {
  color: var(--text-primary);
  font-weight: 600;
  font-size: 15px;
}
.recap-value.is-amount {
  font-size: 18px;
  color: var(--brand-accent);
  font-weight: 800;
}
.recap-value.is-ref {
  font-family: 'SF Mono', Menlo, Monaco, Consolas, monospace;
  background: var(--brand-primary-soft);
  color: var(--brand-primary);
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
}

/* ----- Compat form ----- */
.form-horizontal .control-label { color: var(--text-muted); font-weight: 600; }
.uneditable-input, .uneditable-textarea {
  background: var(--bg-subtle) !important;
  border: 1px solid var(--border-color) !important;
  color: var(--text-primary) !important;
  cursor: default;
  border-radius: var(--radius-md) !important;
  box-shadow: none !important;
  height: auto;
  padding: 10px 14px;
}

/* ----- Payments table ----- */
.payments-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
}
.payments-table th, .payments-table td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
  font-size: 14px;
  vertical-align: middle;
}
.payments-table thead th {
  background: var(--brand-primary);
  color: #fff;
  font-weight: 700;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.payments-table tbody tr:last-child td { border-bottom: none; }
.payments-table tbody tr { transition: background var(--transition); }
.payments-table tbody tr:hover { background: var(--brand-accent-soft); }
.payments-table tfoot th, .payments-table .total-row th {
  background: linear-gradient(135deg, var(--brand-primary-soft) 0%, var(--brand-accent-soft) 100%);
  color: var(--brand-primary);
  font-size: 15px;
  font-weight: 800;
  border-top: 2px solid var(--brand-accent);
  border-bottom: none;
}
.payments-table .amount { font-weight: 700; color: var(--text-primary); text-align: right; }

.table.table-bordered { border: 1px solid var(--border-color) !important; border-radius: var(--radius-md); overflow: hidden; }
.table.table-bordered > thead > tr > th,
.table.table-bordered > tbody > tr > td,
.table.table-bordered > tbody > tr > th { border: none !important; border-bottom: 1px solid var(--border-color) !important; padding: 14px 16px; }

/* ----- Labels / Badges colorés ----- */
.label, .badge-mtt {
  display: inline-flex;
  align-items: center;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.01em;
  line-height: 1.4;
}
.label-primary, .badge-mtt-primary { background: var(--brand-accent-soft) !important; color: var(--brand-accent-hover) !important; }
.label-default, .badge-mtt-default { background: var(--bg-subtle) !important; color: var(--text-secondary) !important; }
.label-success, .badge-mtt-success { background: var(--success-soft) !important; color: var(--success) !important; }
.label-warning { background: var(--warning-soft) !important; color: var(--warning) !important; }
.label-danger  { background: var(--danger-soft) !important; color: var(--danger) !important; }

/* ----- Inputs ----- */
.form-control, input[type="text"].form-control {
  height: 48px;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  background: #fff;
  padding: 10px 16px;
  font-size: 15px;
  color: var(--text-primary);
  box-shadow: var(--shadow-xs);
  transition: border-color var(--transition), box-shadow var(--transition);
  font-family: 'Inter', sans-serif;
}
.form-control:focus {
  border-color: var(--brand-accent);
  box-shadow: 0 0 0 4px var(--brand-accent-soft);
  outline: none;
}
.form-control::placeholder { color: var(--text-muted); }

/* ----- Checkboxes ----- */
.consent-block {
  display: flex;
  gap: 14px;
  padding: 16px 18px;
  background: var(--bg-subtle);
  border: 1.5px solid transparent;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
  transition: var(--transition);
  cursor: pointer;
}
.consent-block:hover {
  background: var(--brand-accent-soft);
  border-color: rgba(245, 158, 11, 0.25);
}
.consent-block:has(input[type="checkbox"]:checked) {
  background: linear-gradient(135deg, var(--brand-primary-soft) 0%, var(--brand-accent-soft) 100%);
  border-color: var(--brand-accent);
}
.consent-block input[type="checkbox"] {
  width: 22px;
  height: 22px;
  margin-top: 1px;
  accent-color: var(--brand-accent);
  cursor: pointer;
  flex-shrink: 0;
}
.consent-block label {
  font-weight: 500;
  color: var(--text-primary);
  cursor: pointer;
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
}
.consent-block .link-cgv {
  color: var(--brand-accent-hover);
  font-weight: 700;
  text-decoration: underline;
  cursor: pointer;
}

/* ----- Buttons ----- */
.btn {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  border-radius: var(--radius-md);
  padding: 12px 22px;
  border: 1px solid transparent;
  font-size: 15px;
  letter-spacing: -0.005em;
  box-shadow: var(--shadow-xs);
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.btn:active { transform: translateY(1px); }
.btn-lg { padding: 16px 28px; font-size: 16px; }
.btn-success {
  background: var(--brand-primary);
  border-color: var(--brand-primary);
  color: #fff;
}
.btn-success:hover, .btn-success:focus {
  background: var(--brand-primary-hover);
  border-color: var(--brand-primary-hover);
  color: #fff;
  box-shadow: var(--shadow-glow-navy);
  transform: translateY(-2px);
}
.btn-success[disabled], .btn-success.disabled {
  background: var(--bg-subtle);
  border-color: var(--border-color);
  color: var(--text-muted);
  box-shadow: none;
  cursor: not-allowed;
  transform: none;
}
.btn-block { display: flex; width: 100%; }

/* Pay button : amber gradient pour CTA */
#btn-paiement {
  width: 100%;
  margin-top: var(--space-4);
  margin-left: 0 !important;
  padding: 18px 24px;
  font-size: 17px;
  font-weight: 800;
  background: var(--grad-amber-deep);
  border: none;
  color: #fff;
  box-shadow: var(--shadow-glow-amber);
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
}
#btn-paiement::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,0.30), transparent);
  transition: left 0.7s;
}
#btn-paiement:hover::before { left: 100%; }
#btn-paiement:hover {
  background: var(--grad-amber-deep);
  box-shadow: 0 14px 32px rgba(245, 158, 11, 0.55);
  transform: translateY(-2px);
}
#btn-paiement[disabled] {
  background: var(--bg-subtle);
  color: var(--text-muted);
  box-shadow: none;
  transform: none;
}

/* ----- Stripe Element ----- */
.StripeElement {
  background: #fff !important;
  height: auto !important;
  padding: 14px 16px !important;
  border-radius: var(--radius-md) !important;
  border: 1.5px solid var(--border-color) !important;
  box-shadow: var(--shadow-xs) !important;
  transition: border-color var(--transition), box-shadow var(--transition) !important;
}
.StripeElement--focus {
  border-color: var(--brand-accent) !important;
  box-shadow: 0 0 0 4px var(--brand-accent-soft) !important;
}
.StripeElement--invalid {
  border-color: var(--danger) !important;
  box-shadow: 0 0 0 4px var(--danger-soft) !important;
}
.StripeElement--webkit-autofill { background: #fff !important; }

/* ----- Fieldset / Legend ----- */
fieldset { border: none; padding: 0; margin: 0; }
fieldset legend {
  border: none;
  font-weight: 800;
  font-size: 19px;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--border-color);
  width: 100%;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

/* ----- Payment brands ----- */
.payment-brands {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
  padding: 14px 18px;
  background: linear-gradient(135deg, var(--success-soft) 0%, #FFF 100%);
  border: 1px solid rgba(0, 184, 148, 0.2);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-5);
}
.payment-brands-text {
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.payment-brands-text svg { color: var(--success); flex-shrink: 0; }
.payment-brands img { height: 22px; width: auto; }
.payment-brands-cards { display: inline-flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.card-brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 28px;
  padding: 0 10px;
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 10px;
  font-weight: 800;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
  min-width: 42px;
  box-shadow: var(--shadow-xs);
}

/* ----- Alerts ----- */
.alert {
  border: none;
  border-radius: var(--radius-md);
  padding: 16px 20px;
  font-size: 14px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  box-shadow: var(--shadow-xs);
  border-left: 4px solid currentColor;
}
.alert > svg { flex-shrink: 0; margin-top: 1px; }
.alert .glyphicon { margin-top: 2px; }
.alert-success { background: var(--success-soft); color: #00805F; }
.alert-danger  { background: var(--danger-soft); color: #B23232; }
.alert-warning { background: var(--warning-soft); color: #946100; }
.alert-info    { background: var(--info-soft); color: var(--brand-primary); }
.alert strong { font-weight: 800; }

/* ----- Callouts ----- */
.bs-callout {
  margin: 14px 0;
  padding: 14px 18px;
  border-left: 4px solid var(--border-color);
  background: var(--bg-subtle);
  border-radius: var(--radius-md);
}
.bs-callout-success {
  border-color: var(--success);
  background: var(--success-soft);
}
.bs-callout-success.text-success { color: #00805F; }
.bs-callout ul { margin: 0; padding-left: 18px; }
.bs-callout li { margin-bottom: 4px; }
.well .bs-callout-success { background: var(--success-soft); }

/* ----- Logo marque + Hero ----- */
.logo-marque {
  position: static !important;
  margin: 0 0 var(--space-4) !important;
  display: block;
  max-width: 160px;
  height: auto;
  border: none !important;
  border-radius: var(--radius-md) !important;
  box-shadow: var(--shadow-sm);
  padding: 12px;
  background: #fff;
}
.page-hero {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}
.page-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 800;
  color: var(--brand-accent-hover);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  background: var(--brand-accent-soft);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  align-self: flex-start;
  border: 1px solid rgba(245, 158, 11, 0.25);
}
.page-hero h1 { margin: 0; letter-spacing: -0.025em; }
.page-hero h1 .h1-accent {
  background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
}
.page-hero p {
  margin: 0;
  font-size: 16px;
  color: var(--text-secondary);
  max-width: 640px;
  line-height: 1.6;
}

/* ----- Footer ----- */
.footer {
  margin-top: var(--space-7);
  padding: var(--space-6) 0 var(--space-5);
  color: var(--text-muted);
  border-top: 1px solid var(--border-color);
  background: transparent;
  font-size: 13px;
}
.footer .row { align-items: center; }
.footer a { color: var(--text-secondary); }
.footer a:hover { color: var(--brand-accent); }
.footer-brand { font-weight: 800; color: var(--text-primary); }
.footer-logos {
  display: flex;
  gap: 18px;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
}
.footer-logos img { max-height: 26px; opacity: 0.65; transition: opacity var(--transition); }
.footer-logos img:hover { opacity: 1; }

/* ----- Modals ----- */
.modal-backdrop.in { opacity: 0.65; background: var(--brand-dark); }
.modal-content {
  border: none !important;
  border-radius: var(--radius-xl) !important;
  box-shadow: var(--shadow-lg) !important;
  overflow: hidden;
}
.modal-header {
  border-bottom: 1px solid var(--border-color) !important;
  padding: 20px 24px !important;
  background: #fff;
}
.modal-header .close {
  font-size: 28px;
  font-weight: 400;
  opacity: 0.6;
  text-shadow: none;
  color: var(--text-muted);
  outline: none;
  line-height: 1;
}
.modal-header .close:hover { opacity: 1; color: var(--text-primary); }
.modal-title {
  font-weight: 800 !important;
  font-size: 18px !important;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.modal-body { padding: 24px !important; color: var(--text-secondary); }
.modal-body h2, .modal-body h3 { color: var(--text-primary); }

/* Loading modal */
#laodingModal .modal-content { text-align: center; }
#laodingModal .modal-header { border-bottom: none !important; padding-bottom: 0 !important; }
#laodingModal .modal-title { justify-content: center; }
#laodingModal .modal-body p { color: var(--text-secondary); }

/* Spinner */
.mtt-spinner {
  display: inline-block;
  width: 56px;
  height: 56px;
  border: 4px solid var(--brand-primary-soft);
  border-top-color: var(--brand-primary);
  border-right-color: var(--brand-accent);
  border-radius: 50%;
  animation: mtt-spin 0.9s linear infinite;
  margin: 12px auto;
}
.mtt-spinner-inline {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2.5px solid rgba(255, 255, 255, 0.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: mtt-spin 0.7s linear infinite;
  vertical-align: middle;
  margin-right: 4px;
}
@keyframes mtt-spin { to { transform: rotate(360deg); } }

/* ----- Success / Decline ----- */
.result-card {
  text-align: center;
  padding: var(--space-7) var(--space-6);
  background: #fff;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}
.result-icon {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  position: relative;
}
.result-icon::before {
  content: '';
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 2px dashed currentColor;
  opacity: 0.3;
  animation: mtt-spin 12s linear infinite;
}
.result-icon-success { background: var(--success-soft); color: var(--success); animation: mtt-pop 0.5s cubic-bezier(.16, 1, .3, 1); }
.result-icon-danger  { background: var(--danger-soft); color: var(--danger); animation: mtt-pop 0.5s cubic-bezier(.16, 1, .3, 1); }
.result-icon svg { width: 48px; height: 48px; }
@keyframes mtt-pop {
  0% { transform: scale(0.5); opacity: 0; }
  60% { transform: scale(1.1); opacity: 1; }
  100% { transform: scale(1); opacity: 1; }
}
.result-title { font-size: 26px; margin: 0 0 var(--space-3); font-family: 'Plus Jakarta Sans', sans-serif; }
.result-subtitle { color: var(--text-secondary); margin: 0 0 var(--space-5); font-size: 15px; }
.result-reference {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--brand-accent-soft);
  color: var(--brand-accent-hover);
  padding: 10px 16px;
  border-radius: var(--radius-md);
  font-family: 'SF Mono', Menlo, Monaco, Consolas, monospace;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: var(--space-4);
}
.result-next {
  text-align: left;
  background: var(--bg-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  margin-top: var(--space-5);
}
.result-next h4 {
  margin: 0 0 var(--space-3);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  font-weight: 800;
}
.result-next ul { margin: 0; padding-left: 20px; }
.result-next li { margin-bottom: 8px; color: var(--text-secondary); }
.result-next li strong { color: var(--text-primary); font-weight: 700; }
.result-close-link {
  color: var(--brand-accent-hover);
  font-weight: 700;
  cursor: pointer;
  display: inline-block;
  margin-top: var(--space-5);
  text-decoration: underline;
}
.result-close-link:hover { color: var(--brand-accent); }

/* ----- CGV ----- */
.cgv h3 {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--brand-accent-hover);
  margin-top: var(--space-5);
  font-weight: 800;
}
.cgv p { font-size: 14px; line-height: 1.65; }

/* ----- Esign blocks (legacy) ----- */
.esign,
.esign_non {
  padding-left: 90px;
  padding-top: 30px;
  height: 74px;
  width: 288px;
  margin: 0 auto;
}

/* ----- Utilities ----- */
.glyphicon { vertical-align: middle; }
.text-right { text-align: right; }
.text-center { text-align: center; }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mt-5 { margin-top: var(--space-5); }
.mb-0 { margin-bottom: 0 !important; }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }

/* Hide legacy thumbnail */
.thumbnail { border: none; background: transparent; padding: 0; box-shadow: none; margin: 0; }
.thumbnail .carousel { margin: 0; }

/* well form-horizontal */
.well.form-horizontal { padding: var(--space-6); margin-bottom: var(--space-5); }
.well.form-horizontal .form-group { margin-bottom: var(--space-4); }
.well.form-horizontal .form-group:last-child { margin-bottom: 0; }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 880px) {
  .container { padding-left: 16px; padding-right: 16px; }
  h1 { font-size: 30px; }
  h2 { font-size: 24px; }
  .card-mtt { padding: var(--space-5); }
}

@media (max-width: 640px) {
  body { padding-top: 64px; font-size: 14.5px; }
  .container { padding-left: 14px; padding-right: 14px; }

  h1 { font-size: 26px; }
  h2 { font-size: 22px; }
  h3 { font-size: 18px; }

  .navbar-default { min-height: 64px; }
  .navbar-default .navbar-brand { font-size: 15px; padding: 14px 0; }
  .navbar-default .navbar-brand small { display: none; }
  .navbar-brand-mark { width: 30px; height: 30px; font-size: 13px; }
  .navbar-partner { padding-left: 8px; margin-left: 2px; height: 26px; gap: 6px; }
  .navbar-partner-label { display: none; }
  .navbar-partner-logo { height: 20px; }
  .navbar-partner-fallback { font-size: 10px; padding: 3px 8px; }

  .hero-banner { margin: var(--space-4) 0; border-radius: var(--radius-lg); }
  .hero-banner-img { border-radius: var(--radius-lg); }
  .hero-banner-badge { font-size: 11px; padding: 5px 10px; top: 10px; left: 10px; }

  .stepper { padding: var(--space-3); margin-bottom: var(--space-4); }
  .stepper-item { gap: 6px; font-size: 13px; }
  .stepper-label { display: none; }
  .stepper-item.is-active .stepper-label { display: inline; font-size: 13px; }
  .stepper-number { width: 28px; height: 28px; font-size: 13px; }
  .stepper-item + .stepper-item::before { margin-right: 6px; height: 2px; }

  .card-mtt, .well { padding: 20px 18px; margin-bottom: var(--space-4); border-radius: var(--radius-lg); }
  .card-mtt-header { gap: 12px; margin-bottom: var(--space-4); padding-bottom: var(--space-3); }
  .card-mtt-icon { width: 38px; height: 38px; border-radius: 10px; }
  .card-mtt-icon svg { width: 18px; height: 18px; }

  .recap-item { grid-template-columns: 1fr; gap: 4px; padding: 10px 0; }
  .recap-label { font-size: 11px; }
  .recap-value { font-size: 14px; }

  .page-hero { gap: 10px; margin-bottom: var(--space-4); }
  .page-hero-eyebrow { font-size: 11px; padding: 5px 12px; }
  .page-hero p { font-size: 14.5px; }
  .logo-marque { max-width: 120px; padding: 8px; margin: 0 auto var(--space-3) !important; }

  /* Tableau → liste de cards */
  .payments-table { border: none; background: transparent; }
  .payments-table thead { display: none; }
  .payments-table tbody { display: block; }
  .payments-table tbody tr {
    display: block;
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    margin-bottom: 10px;
    padding: 12px 14px;
    box-shadow: var(--shadow-xs);
  }
  .payments-table tbody tr:hover { background: #fff; }
  .payments-table tbody td {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    border-bottom: 1px dashed var(--border-color);
    font-size: 13px;
    text-align: right;
  }
  .payments-table tbody td:last-child { border-bottom: none; }
  .payments-table tbody td::before {
    content: attr(data-label);
    font-weight: 700;
    color: var(--text-muted);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    text-align: left;
    margin-right: 8px;
  }
  .payments-table tbody td.amount { font-size: 15px; color: var(--brand-accent-hover); font-weight: 800; }
  .payments-table tfoot, .payments-table .total-row {
    display: block;
    background: linear-gradient(135deg, var(--brand-primary-soft) 0%, var(--brand-accent-soft) 100%);
    border-radius: var(--radius-md);
    padding: 14px 16px;
    margin-top: 4px;
  }
  .payments-table tfoot tr, .payments-table .total-row { display: flex; justify-content: space-between; padding: 0; background: transparent; border: none; box-shadow: none; margin-bottom: 0; }
  .payments-table tfoot tr:hover, .payments-table .total-row:hover { background: transparent; }
  .payments-table tfoot th, .payments-table .total-row th {
    background: transparent;
    border: none;
    padding: 0;
    font-size: 15px;
    color: var(--brand-primary);
  }
  .payments-table .total-row th:first-child { text-align: left; }
  .payments-table .total-row th[colspan] { flex: 1; }

  .consent-block { padding: 14px; gap: 12px; }
  .consent-block label { font-size: 13.5px; }
  .consent-block input[type="checkbox"] { width: 20px; height: 20px; }

  #btn-paiement { padding: 16px 20px; font-size: 16px; }

  .modal-dialog { margin: 10px; width: auto !important; }
  .modal-content { border-radius: var(--radius-lg) !important; }
  .modal-header { padding: 16px 18px !important; }
  .modal-body { padding: 18px !important; }
  .modal-title { font-size: 16px !important; }

  .footer { padding: var(--space-5) 0; text-align: center; }
  .footer-logos { justify-content: center; margin-top: 16px; }

  .page-hero h1 .h1-accent { display: inline; }

  .payment-brands { padding: 12px 14px; flex-direction: column; align-items: flex-start; gap: 10px; }
  .payment-brands-cards { width: 100%; }

  .result-card { padding: var(--space-5) var(--space-4); }
  .result-icon { width: 80px; height: 80px; }
  .result-icon svg { width: 40px; height: 40px; }
  .result-title { font-size: 22px; }
}

@media (max-width: 380px) {
  h1 { font-size: 22px; }
  .stepper-item { font-size: 12px; }
  .stepper-number { width: 24px; height: 24px; font-size: 12px; }
}