body, html {
  margin: 0;
  padding: 0;
  height: 100vh;
  font-family: Arial, sans-serif;
  overflow-x: hidden; /* منع التمرير الأفقي في الجسم */
}

.horizontal-scroll {
  display: flex;
  overflow-x: auto;
  overflow-y: hidden;
  white-space: nowrap;
  width: 100%;
  height: 100vh;
  scroll-behavior: smooth;
}

.section {
  flex: none;
  width: 100vw;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  background-size: cover;
  background-position: center;
  border-bottom: 5px solid rgba(255, 255, 255, 0.3); /* خط فاصل بين السكشنين */
  background: url('../images/images/back.webp') no-repeat center center;
  background-size: cover;
  background-attachment: fixed; /* يضمن ثبات الخلفية */
}