.layout-headers {
  background-color: rgba(49, 52, 56, 0.5);
}
.flex-center {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.banner {
  width: 100%;
}
.banner img {
  width: 100%;
}
.xwdt {
  padding-bottom: 50px;
}
.c-width {
  width: 1200px;
  margin: 0 auto;
}
@media screen and (max-width: 1200px) {
  .c-width {
    width: 100%;
    margin: 0 auto;
  }
}