.app-header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: #fff;
  border-bottom: 1px solid #e4ddd0;
}

.app-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
}

.app-brand img {
  height: 40px;
  width: auto;
}

.app-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}

.app-nav a {
  display: inline-block;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  color: #1c1915;
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
}

.app-nav-toggle {
  display: none;
  border: 1px solid #e4ddd0;
  background: #fff;
  border-radius: 10px;
  width: 40px;
  height: 40px;
  cursor: pointer;
  color: #1c1915;
}

.jx-masthead .app-nav-toggle {
  margin-left: auto;
}

.app-footer {
  padding: 24px 0;
  background: #0b1520;
  color: #9a9286;
  font-size: 13px;
}

.hidden { display: none !important; }

.demande-shell label,
.colis-app label {
  display: block;
  font-weight: 600;
  font-size: 13px;
  margin-bottom: 6px;
  color: #1c1915;
}

.demande-shell select,
.demande-shell input,
.demande-shell textarea,
.colis-app select,
.colis-app input:not([type="checkbox"]):not([type="radio"]),
.colis-app textarea {
  width: 100%;
  border: 1px solid #e4ddd0;
  border-radius: 10px;
  padding: 10px 12px;
  font: inherit;
  background: #fffdf8;
}

.demande-shell select:focus,
.demande-shell input:focus,
.demande-shell textarea:focus,
.colis-app select:focus,
.colis-app input:focus,
.colis-app textarea:focus {
  outline: none;
  border-color: #c9a227;
  box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.22);
}

.demande-shell button[type="submit"],
.colis-app button[type="submit"] {
  border: 0;
  border-radius: 12px;
  padding: 12px 18px;
  font-weight: 600;
  background: #c8102e;
  color: #fff;
  cursor: pointer;
}

.demande-shell { padding-bottom: 48px; }

@media (max-width: 768px) {
  .app-nav-toggle,
  .jx-masthead .app-nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .app-nav {
    display: none;
  }

  .app-nav.open { display: flex; }

  .app-header-inner {
    position: relative;
    flex-wrap: wrap;
  }

  .jx-masthead-inner { position: relative; }

  .jx-masthead-actions .dhl-currency-toggle { display: none; }
}