body { 
    margin: 0 auto; 
    max-width: 1230px;
  }
  .row { 
    width: 100%;
    min-width: 1230px; 
    display: flex;
    flex-direction: row-reverse;
  }
  .accordion {
    display: flex;
    width: 40%; /* 40% страницы */
    height: 348px;
    gap: 10px; /* отступ между колонками */
  }
  .accordion-item {
    flex: 1;
    border-radius: 30px; /* закругление краёв */
    overflow: hidden;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    flex-direction: column-reverse;
    align-items: center;
  }
.accordion-item.active{
    display: flex;
    flex: 5; /* раскрытая колонка */
    width: 100%;
    height: 100%;
  }
.accordion-item.active .accordion_index{
    display: none;
  }
.accordion-item.active .accordion_title{
    display: none;
  }
.accordion-item.active .img-open {
  display: none;
  width: 0;
  height: 0;
}
.accordion_index {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 15px;
  border-radius: 50%;
  background-color: #fff;
  font-weight: 600;
  width: 10px;
  height: 10px;
  margin-bottom: 10px;
}
.accordion_title {
  color: white;
  display: flex;
  align-items: center;
  writing-mode: vertical-lr;
  transform: rotate(-180deg);
}
/* not-actine */

#item1 {
  background-color: #0C47A0;
}
#item2 {
  background-color: #A5C6F6;
}
#item3 {
  background-color: #0C47A0;
}
#item4 {
  background-color: #A5C6F6;
}
#item5 {
  background-color: #0C47A0;
}

/* active */

#item1.active {
  background: url("/main/001.png") 100% 100% / cover;
}
#item2.active {
  background: url("/main/002.png") 100% 100% / cover;
}
#item3.active {
  background: url("/main/003.png") 100% 100% / cover;
}
#item4.active {
  background: url("/main/004.png") 100% 100% / cover;
}
#item5.active {
  background: url("/main/005.png") 100% 100% / cover;
}
.img-open {
  display: block;
  object-fit: cover;
  width: 100%;
  height: 100%;
}
.img-open {
  display: none;
}
.accordion-item.active .blue-square {
  display: block;
  height: 100%;
  width: 82%;
  margin: 20px;
  background-color: rgba(2, 76, 187, 0.259);
  border-radius: 33px;
}
/* not-active */
.item_wrapper_index {
  display: none;
}
.item_wrapper {
  display: none;
}
/* active */
.accordion-item.active .item_wrapper {
  display: flex;
  flex-direction: column;
  padding: 15px;
  height: 92%;
}
.accordion-item.active .wrapper_row_first {
  display: flex;
  justify-content: space-between;
  width: 100%;
  margin-bottom: 15px;
  height: 30%;
}
.accordion-item.active .item_wrapper_index {
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  padding: 10px;
  border-radius: 50%;
  background-color: #fff;
  width: 20px;
  height: 20px;
  font-size: 18px;
}
.item_wrapper_icon {
  background-color: #fff;
  border-radius: 50%;
}
.item_wrapper_icon svg {
  display: block;
  width: 42px;
  height: 42px;
  padding: 18px;
}
.wrapper_row_middle {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}
.row_middle_title {
  color: #fff;
  font-weight: 500;
  font-size: 24px;
  text-transform: uppercase;
}
.row_middle_text {
  font-size: 16px;
  color: #fff;
  margin-bottom: 15px;
}
.wrapper_row_botton {
  height: 20%;
}
.wrapper_row_botton {
  display: flex;
  justify-content: end;
}
.wrapper_row_btn {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 8px;
  border-radius: 16px;
  border: none;
  font-size: 14px;
  cursor: pointer;
}
.wrapper_row_btn svg {
  display: block;
  width: 14px;
  height: 16px;
}