.bbg {
  border-bottom: 1px solid #005b6b;
  margin-bottom: 40px; }

.mainBox H1 {
  background-image: none;
  font-size: 32px;
  line-height: 60px;
  border: 0;
  border-left: 13px solid #005b6b;
  border-radius: 0;
  padding: 0 0 0 17px;
  margin-bottom: 50px; }
.mainBox H2 {
  font-size: 24px;
  line-height: 24px;
  font-weight: bold;
  color: #005b6b;
  padding: 0 !important;
  background-image: none;
  margin-bottom: 30px; }
.mainBox .indexlinkList {
  margin-bottom: 40px; }
  .mainBox .indexlinkList LI {
    margin-bottom: 12px; }
    .mainBox .indexlinkList LI:last-child {
      margin-bottom: 0; }
    .mainBox .indexlinkList LI A {
      font-size: 20px;
      font-weight: bold;
      line-height: 20px;
      color: #333;
      padding: 0 0 0 18px;
      background: url("../img/icon_arrow.png?build=20190531") no-repeat left center; }
      .mainBox .indexlinkList LI A:hover {
        color: #f7931e;
        text-decoration: none; }
.mainBox .idxBox {
  width: calc(50% - 10px); }
  .mainBox .idxBox H2 {
    margin-bottom: 20px; }
.mainBox p {
  font-size: 16px;
  line-height: 28px;
  margin-bottom: 30px; }
.mainBox TABLE.flexiblemate {
  border-collapse: collapse;
  border-spacing: 0;
  margin-bottom: 40px; }
  .mainBox TABLE.flexiblemate TR TH, .mainBox TABLE.flexiblemate TR TD {
    text-align: center;
    font-size: 16px;
    line-height: 22px;
    padding: 10px 10px 8px; }
  .mainBox TABLE.flexiblemate TR TH {
    background: #005b6b;
    color: #fff;
    font-weight: bold;
    border: 1px solid #fff; }
    .mainBox TABLE.flexiblemate TR TH:first-child {
      text-align: left; }
    .mainBox TABLE.flexiblemate TR TH:last-child {
      border-right: 1px solid #005b6b; }
  .mainBox TABLE.flexiblemate TR TD {
    border: 1px solid #005b6b; }
  .mainBox TABLE.flexiblemate TR:first-child TH {
    border-top: 1px solid #005b6b; }
  .mainBox TABLE.flexiblemate TR:first-child TH:first-child {
    border-top: 1px solid #fff;
    background: #fff; }
  .mainBox TABLE.flexiblemate TR:last-child TH {
    border-bottom: 1px solid #005b6b; }

@media only screen and (max-width: 767px) {
  .mainBox h1 {
    font-size: 20px !important;
    margin-bottom: 20px; }
  .mainBox h2 {
    font-size: 20px !important; }
  .mainBox .idxBox {
    width: calc(100% - 15px);
    margin-left: 15px; }
    .mainBox .idxBox h2 {
      margin-bottom: 5px !important; }
    .mainBox .idxBox .indexlinkList li {
      margin-bottom: 5px; }
      .mainBox .idxBox .indexlinkList li a {
        font-size: 16px; }
  .mainBox TABLE.flexiblemate TR TH, .mainBox TABLE.flexiblemate TR TD {
    font-size: 100%; }
  .mainBox .bbg {
    margin-bottom: 20px; }
    .mainBox .bbg h2 {
      margin: 0 2% 10px; }
  .mainBox .bbgh2 {
    font-size: 20px;
    margin: 0 2% 10px; } }