/* Fond assombri + flouté derrière la modale (généré par Bootstrap). */
.modal-backdrop.show {
  background: rgba(4, 11, 24, 0.72);
  backdrop-filter: blur(10px);
  opacity: 1;
}

/* La modale entière (dialog Bootstrap) ne doit jamais dépasser la hauteur de l'écran :
   c'est .tsa-payment-modal qui porte la limite et devient une colonne flex scindée en
   header/body/footer, seul .tsa-payment-body peut défiler (scrollbar masquée). */
.tsa-payment-dialog {
  --bs-modal-margin: 0.2rem;
  max-height: calc(100vh - 1rem);
}

.tsa-payment-modal {
  position: relative;
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 1rem);
  border: 3px solid #17b9ff;
  border-radius: 24px;
  background:
    radial-gradient(circle at 50% 0%, rgba(23, 185, 255, 0.12), transparent 34%),
    #ffffff;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.72), 0 0 26px rgba(0, 160, 255, 0.9), 0 26px 80px rgba(0, 31, 84, 0.42);
  color: #071437;
  padding: clamp(12px, 0.8vh, 24px) clamp(16px, 0.8vh, 28px) 0;
  overflow: hidden;
}

.tsa-payment-close {
  position: absolute;
  top: 14px;
  right: 16px;
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #d8e0ef;
  border-radius: 50%;
  background: #fff;
  color: #33415f;
  font-size: 20px;
  line-height: 1;
  z-index: 2;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.tsa-payment-close:hover {
  transform: scale(1.04);
  box-shadow: 0 10px 26px rgba(15, 23, 42, 0.12);
}

.tsa-payment-header {
  flex-shrink: 0;
  text-align: center;
  padding: 0 44px clamp(8px, 1.4vh, 14px);
}

.tsa-payment-logo {
  width: clamp(36px, 5.5vh, 56px);
  height: clamp(36px, 5.5vh, 56px);
  object-fit: contain;
  margin-bottom: clamp(6px, 1vh, 10px);
  border-radius: 50%;
  box-shadow: 0 12px 34px rgba(0, 98, 255, 0.2);
}

.tsa-payment-title {
  margin: 0;
  font-family: "Poppins", "Inter", Arial, sans-serif;
  font-size: clamp(18px, 2.1vw, 30px);
  line-height: 1.12;
  font-weight: 900;
  letter-spacing: 0;
  color: #050f34;
}

.tsa-payment-subtitle {
  margin: 6px 0 0;
  color: #536484;
  font-size: clamp(12px, 1.1vw, 15px);
  letter-spacing: 0.02em;
}

.tsa-payment-selected {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: clamp(6px, 1vh, 10px);
  padding: 5px 14px;
  border-radius: 999px;
  background: #eef6ff;
  color: #005fe8;
  font-weight: 800;
  font-size: 13px;
}

/* Seule zone qui peut défiler : la scrollbar est volontairement masquée (desktop comme
   mobile) pour ne jamais casser le visuel de la modale, mais le scroll reste actif au
   besoin (molette / tactile) sur les écrans trop courts pour tout afficher. */
.tsa-payment-body {
  flex: 1 1 auto;
  min-height: 0;
  padding: 0 clamp(16px, 2vw, 28px) 0;
  overflow-y: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.tsa-payment-body::-webkit-scrollbar {
  width: 0;
  height: 0;
  display: none;
}

.tsa-payment-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(10px, 1.6vh, 18px);
  margin-top: 0;
  padding-bottom: clamp(6px, 1vh, 10px);
}

/* Une seule méthode active (ex : Carte Bancaire/Stripe masquée momentanément) : carte centrée
   plutôt que collée à gauche dans une grille toujours prévue pour 2 colonnes. */
.tsa-payment-grid.tsa-payment-grid--single {
  grid-template-columns: minmax(0, 1fr);
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

.tsa-payment-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: clamp(12px, 1.8vh, 18px);
  border: 2px solid #d9e3f5;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 14px 44px rgba(15, 23, 42, 0.06);
}

.tsa-payment-card.is-primary {
  border-color: #0d7cff;
}

.tsa-payment-card.is-stripe {
  border-color: #c8a7ff;
}

.tsa-payment-radio {
  position: absolute;
  top: 14px;
  right: 16px;
  width: 22px;
  height: 22px;
  border: 2px solid #8896b2;
  border-radius: 50%;
}

.tsa-payment-card.is-primary .tsa-payment-radio,
.tsa-payment-card.is-stripe:hover .tsa-payment-radio {
  border-color: #087bff;
  box-shadow: inset 0 0 0 6px #fff;
  background: #087bff;
}

.tsa-payment-icon {
  width: clamp(32px, 5vh, 48px);
  height: clamp(32px, 5vh, 48px);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: center;
  border-radius: 50%;
  font-size: clamp(16px, 2.2vh, 22px);
  margin-bottom: clamp(4px, 1vh, 8px);
}

.tsa-payment-card.is-primary .tsa-payment-icon {
  color: #087bff;
  background: #e9f3ff;
}

.tsa-payment-card.is-stripe .tsa-payment-icon {
  color: #7627f8;
  background: #f0e6ff;
}

.tsa-payment-card h3 {
  margin: 0;
  text-align: center;
  color: #071437;
  font-size: clamp(15px, 1.3vw, 18px);
  font-weight: 900;
}

.tsa-payment-card p {
  margin: 4px auto clamp(6px, 1vh, 10px);
  max-width: 430px;
  text-align: center;
  color: #4a5b7c;
  font-size: 12.5px;
  line-height: 1.35;
}

.tsa-payment-methods {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(5px, 0.8vh, 8px);
  margin: auto 0 clamp(6px, 1vh, 10px);
}

/* Vignette de méthode de paiement : héberge le logo PNG/JPG réel de la marque
   (cathalogue/galerie/methode/). */
.tsa-payment-brand {
  width: clamp(42px, 5.5vh, 54px);
  height: clamp(30px, 4vh, 38px);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 5px;
  border: 1px solid #dce4f1;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.05);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.tsa-payment-brand:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 22px rgba(15, 23, 42, 0.1);
}

.tsa-payment-brand img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.tsa-payment-crypto-title {
  width: 100%;
  text-align: center;
  color: #4f6691;
  font-size: 10.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-top: 2px;
}

.tsa-payment-secure-note {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 2px 0 clamp(6px, 1vh, 10px);
  padding: clamp(6px, 1vh, 9px) 12px;
  border-radius: 10px;
  background: linear-gradient(90deg, rgba(118, 39, 248, 0.1), rgba(118, 39, 248, 0.04));
  color: #681df4;
  font-weight: 700;
  font-size: 12.5px;
}

.tsa-payment-secure-note i {
  font-size: 20px;
}

.tsa-payment-action {
  width: 100%;
  min-height: clamp(38px, 5.5vh, 46px);
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border: 0;
  border-radius: 10px;
  color: #fff;
  padding: 0 18px;
  font-weight: 900;
  font-size: 14px;
  box-shadow: 0 12px 26px rgba(0, 102, 255, 0.28);
}

.tsa-payment-action.is-blue {
  background: linear-gradient(135deg, #006dff, #009dff);
}

.tsa-payment-action.is-purple {
  background: linear-gradient(135deg, #7226ff, #a000ff);
}

.tsa-payment-action.is-loading {
  opacity: 0.75;
  cursor: wait;
}

.tsa-payment-spin {
  display: inline-block;
  animation: tsa-payment-spin 0.9s linear infinite;
}

@keyframes tsa-payment-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.tsa-payment-erreur {
  margin: 8px 0 0;
  padding: 8px 12px;
  border-radius: 8px;
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #b91c1c;
  font-size: 12.5px;
  text-align: center;
}

.tsa-payment-footer {
  flex-shrink: 0;
  display: flex;
  justify-content: center;
  gap: clamp(14px, 5vw, 60px);
  margin-top: 0;
  padding: clamp(8px, 1.4vh, 12px) clamp(16px, 2vw, 28px) clamp(10px, 1.6vh, 16px);
  border-top: 1px solid #e2e8f0;
  color: #50648a;
  font-size: 13px;
}

.tsa-payment-footer span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.tsa-payment-footer i {
  color: #40506f;
  font-size: 18px;
}

@media (max-width: 991.98px) {
  .tsa-payment-modal {
    border-radius: 20px;
    padding: 14px 14px 0;
  }

  .tsa-payment-body {
    padding: 0 14px 0;
  }

  .tsa-payment-header {
    padding: 0 44px 10px;
  }

  .tsa-payment-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .tsa-payment-card {
    padding: 14px;
  }

  .tsa-payment-footer {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 10px 14px 14px;
    font-size: 13px;
  }
}

@media (max-width: 575.98px) {
  .tsa-payment-close {
    top: 10px;
    right: 10px;
    width: 36px;
    height: 36px;
    font-size: 18px;
  }

  .tsa-payment-header {
    padding: 0 40px 10px;
  }

  .tsa-payment-logo {
    width: 44px;
    height: 44px;
  }

  .tsa-payment-methods {
    gap: 6px;
  }

  .tsa-payment-brand {
    width: 52px;
    height: 36px;
  }

  .tsa-payment-action {
    min-height: 42px;
    font-size: 13px;
    padding: 0 14px;
  }
}