* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Assistant, sans-serif;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #fff;
  height: 80px;
  border-bottom: 1px solid #f6f6f6;
  padding: 0 4%;
}

.logo_container img {
  height: 45px;
}

.nav_bar {
  display: flex;
  gap: 20px;
}

.nav_bar a {
  font-size: 14px;
  font-weight: 700;
  color: #282c3f;
  text-transform: uppercase;
  text-decoration: none;
}

.nav_bar a:hover {
  border-bottom: 2px solid #f54e77;
}

.search_bar {
  display: flex;
  width: 30%;
  height: 40px;
  background-color: #f5f5f6;
}

.search-icon {
  padding: 10px;
  background-color: #f5f5f6;
}

.search_input {
  width: 100%;
  border: none;
  background-color: #f5f5f6;
  padding-left: 10px;
}

.action_bar {
  display: flex;
  gap: 15px;
}

.action_container {
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
}

.banner_container {
  margin: 40px 0;
}

.banner_image {
  width: 100%;
  height: auto;
}

.category_heading {
  font-size: 1.8em;
  font-weight: 700;
  color: #3e4152;
  text-transform: uppercase;
  margin: 50px 30px 20px;
}

.category_items {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-evenly;
}

.sale_item {
  width: 250px;
  height: auto;
}

.footer_container {
  display: flex;
  justify-content: space-around;
  background-color: #fafbfc;
  padding: 30px 0;
}

.footer_column h3 {
  font-size: 14px;
  margin-bottom: 15px;
  color: #282c3f;
}

.footer_column a {
  font-size: 12px;
  color: #696b79;
  text-decoration: none;
  margin-bottom: 5px;
}

.copyright {
  text-align: center;
  color: #94969f;
  padding: 10px 0;
}

/* Responsive Design */

@media only screen and (max-width: 768px) {
  .nav_bar {
    flex-direction: column;
    align-items: center;
  }

  .search_bar {
    width: 100%;
    margin: 10px 0;
  }

  .action_bar {
    justify-content: center;
  }

  .category_items {
    justify-content: center;
  }

  .sale_item {
    width: 150px;
  }

  .footer_container {
    flex-direction: column;
    align-items: center;
  }
}

@media only screen and (max-width: 600px) {
  header {
    flex-direction: column;
  }

  .banner_image {
    height: auto;
  }

  .category_items {
    flex-direction: column;
    align-items: center;
  }

  .sale_item {
    width: 90%;
  }

  .footer_column {
    margin-bottom: 20px;
  }

  .category_heading {
    font-size: 1.4em;
  }
}