body {
  margin: 0;
  padding: 0;
}

/* Valeurs par défaut (Terre = Terracotta) si le script n'a pas encore tourné */
:root {
  --splash-primary:       #C2410C;
  --splash-primary-15:    rgba(194, 65, 12, 0.15);
  --splash-primary-30:    rgba(194, 65, 12, 0.30);
  --splash-primary-dark:  rgb(116, 39, 7);
  --splash-primary-light: rgb(198, 122, 90);
}

.splash-screen {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0;
  background-color: #ffffff;
  font-family: 'Inter', Helvetica, sans-serif;
  -webkit-font-smoothing: antialiased;
}

/* Logo icône */
.splash-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg,
    var(--splash-primary-dark),
    var(--splash-primary),
    var(--splash-primary-light)
  );
  margin-bottom: 1rem;
  box-shadow: 0 8px 24px var(--splash-primary-30);
}

/* Titre COMMERCIO */
.splash-title {
  font-size: 2.25rem;
  font-weight: 800;
  letter-spacing: -1px;
  color: #181C32;
  line-height: 1;
  margin-bottom: 1.5rem;
}

.splash-title .accent {
  color: var(--splash-primary);
}

/* Texte sous-titre */
.splash-subtitle {
  color: #A1A5B7;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.4px;
  margin-bottom: 1.75rem;
}

/* Spinner CSS pur — pas de dépendance JS */
.splash-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--splash-primary-15);
  border-top-color: var(--splash-primary);
  border-radius: 50%;
  animation: splash-spin 0.75s linear infinite;
}

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

/* ── Dark mode ── */
[data-bs-theme="dark"] .splash-screen {
  background-color: #1C1C2E;
}

[data-bs-theme="dark"] .splash-title {
  color: #ffffff;
}

[data-bs-theme="dark"] .splash-subtitle {
  color: #6D6D80;
}

[data-bs-theme="dark"] .splash-spinner {
  border-color: var(--splash-primary-15);
  border-top-color: var(--splash-primary-light);
}

/* ── Mobile ≤ 390px ── */
@media (max-width: 390px) {
  .splash-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
  }

  .splash-title {
    font-size: 1.875rem;
  }

  .splash-subtitle {
    font-size: 0.75rem;
  }

  .splash-spinner {
    width: 28px;
    height: 28px;
  }
}