/* زر ثابت — العودة للاندنج (صفحات عامة + مصادقة) */
.back-to-landing {
  position: fixed;
  z-index: 950;
  top: 14px;
  inset-inline-start: 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid var(--border-mid, #d1d1d6);
  background: rgba(255, 255, 255, 0.94);
  color: var(--text-primary, #1d1d1f);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(8px);
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.back-to-landing:hover {
  border-color: #1d5ed8;
  color: #1d5ed8;
  transform: translateY(-1px);
  box-shadow: 0 6px 22px rgba(29, 94, 216, 0.18);
}
.back-to-landing__icon {
  font-size: 15px;
  font-weight: 700;
  line-height: 1;
}
/* صفحات التسويق الداخلية — تحت الشريط العلوي */
body:has(.nav-wrapper) .back-to-landing {
  top: calc(var(--nav-height, 64px) + 10px);
}
@media (max-width: 720px) {
  .back-to-landing {
    top: auto;
    bottom: 16px;
    inset-inline-start: 16px;
    padding: 12px 18px;
    font-size: 14px;
  }
  body:has(.nav-wrapper) .back-to-landing {
    top: auto;
    bottom: 16px;
  }
}