* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Poppins", sans-serif;
  font-size: 16px;
  color: #fff;
  background-color: #333;
}

header {
  height: 20px;
  text-align: center;
}

@media (max-width: 640px) {
  header {
    height: 50px;
  }
}

main {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
}

@media (max-width: 640px) {
  .container {
    h
  }
}

.main-container {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 15px;
}

@media (max-width: 640px) {
  .main-container {
    flex-direction: column-reverse;
    gap: 20px;
  }
}


#home-left {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100vh;
  width: 50vw;
  gap: 50px;
}

#home-right {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100vh;
  width: 50vw;
  gap: 50px
}

@media (max-width: 640px) {
  #home-left, #home-right {
    height: auto;
  }
}


#arabic-book {
  width: 200px;
  border: 3px solid black;
}

@media (max-width: 640px) {
  #arabic-book {
    width: 150px;
  }
}


.study-arabic {
  width: 400px;
    opacity: 80%;
  transition: opacity 0.3s ease;
}

.study-arabic:hover {
  opacity: 100%;
  transition: opacity 0.3s ease;
}


.logo-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.description {
  width: 300px;
  text-align: center;
  border: 1px solid transparent;
  transition: border 1s ease;
}

.oops {
  text-align: center;
}

.about {
  display: flex;
  flex-direction: column;
  width: 700px;
  height: 80vh;
  background-color: #1b1b1b;
  padding: 30px;
  border: 1px solid #ffffffc9;
  border-radius: 25px;
  text-align: center;
  box-shadow: 0 0 20px #000;
  overflow-x: hidden;
}

@media (max-width: 640px) {
  .about {
    width: 80vw;
    height: 80%;
  }
}

.description:hover,
.about:hover {
  /*border: 1px double #fff;*/
}

span {
  color: #a78759;
  transition: text-shadow 0.3s ease;
}

span:hover {
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

.logo {
  width: 400px;
  border: 1px solid #ffffffc9;
  border-radius: 50%;
  box-shadow: 0 0 20px #000;
  /*transition: opacity 0.3s ease;*/
}

@media (max-width: 640px) {
  .logo, .study-arabic {
    width: 300px;
  }
}

/*.logo:hover {
  opacity: 50%;
}*/

.main-container ul {
  list-style-type: none;
}

.links {
  display: flex;
  gap: 25px;
}

.social-icons {
  width: 50px;
  opacity: 75%;
  transition: opacity 0.3s ease;
}

.social-icons:hover {
  opacity: 100%;
}
/*
@media (max-width: 640px) {
  .logo {
    width: 300px;
  }

  .social-links {
    width: 50px;
  }
}
*/

#wa-button {
  width: 250px;
}

.bottom hr {
  width: 650px;
  margin: 20px auto;
  border: 1px solid hsla(0, 0%, 100%, 0.4);
}

@media (max-width: 640px) {
  .bottom hr {
    width: 350px;
  }
}

.bottom ul {
  padding-bottom: 30px;
  display: flex;
  flex-direction: column;
  list-style-type: none;
  align-items: center;
}

.list-item {
  margin: 5px;
  font-size: 1.1rem;
}

.list-item a,
.return {
  color: #a78759;
  padding: 5px;
  text-decoration: none;
  transition: color 0.1s ease;
}

.list-item a:hover,
.return:hover{
  color: #c9a16a;
  /*color: #79613f;*/
}

.error {
  color: #a78759;
}