.fiber-material-comparison {
  width: 100%;
  margin: 30px 0;
  font-family: Arial, Helvetica, sans-serif;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.fiber-material-comparison table {
  width: 100%;
  min-width: 900px;
  table-layout: fixed;
  border-collapse: collapse;
  font-size: 15px;
}
.fiber-material-comparison th {
  background-color: #f5f5f5;
  font-size: 17px;
  font-weight: 600;
  color: #222222;
  text-align: center;
}
.fiber-material-comparison th:first-child,
.fiber-material-comparison td:first-child { width: 25%; }
.fiber-material-comparison th:not(:first-child),
.fiber-material-comparison td:not(:first-child) { width: 25%; }
.fiber-material-comparison td,
.fiber-material-comparison th {
  border: 1px solid #dddddd;
  padding: 14px 12px;
  vertical-align: middle;
  text-align: center;
  line-height: 1.6;
  overflow-wrap: break-word;
}
.fiber-material-comparison td {
  color: #333333;
  background-color: #ffffff;
}
.fiber-material-comparison td:first-child { font-weight: 500; }
.fiber-material-comparison tbody tr:hover td {
  background-color: #fafafa;
}
.fiber-material-comparison .fiber-comparison-note {
  font-size: 13px;
  line-height: 1.6;
  color: #777777;
  margin-top: 12px;
  text-align: left;
}
@media screen and (max-width: 767px) {
  .fiber-material-comparison table {
    min-width: 900px;
    font-size: 14px;
  }
  .fiber-material-comparison th { font-size: 15px; }
  .fiber-material-comparison td,
  .fiber-material-comparison th { padding: 12px 10px; }
}