* {
  margin: 0;
  padding: 0;
}
body {
  background-color: #000000;
}
main {
  overflow: hidden;
}

a {
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

.main-container {
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 50px;
}

.flex-row-sb,
.flex-row-center,
.flex-row-fs,
.flex-row-fe {
  display: flex;
  align-items: center;
  align-content: center;
  flex-wrap: nowrap;
}

.flex-col-sb,
.flex-col-center,
.flex-col-fs,
.flex-col-fe {
  display: flex;
  flex-wrap: nowrap;
  flex-direction: column;
}

.flex-row-sb,
.flex-col-sb {
  justify-content: space-between;
}

.flex-row-fs,
.flex-col-fs {
  justify-content: flex-start;
}

.flex-row-fe,
.flex-col-fe {
  justify-content: flex-end;
}

.flex-row-center,
.flex-col-center {
  justify-content: center;
}

.bg-cover-center {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.bg-contain-center {
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
}

.ellipsis_1 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  line-clamp: 1;
  -webkit-line-clamp: 1;
  overflow: hidden;
}

.ellipsis_2 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  line-clamp: 2;
  -webkit-line-clamp: 2;
  overflow: hidden;
}