body {
  -webkit-font-smoothing: antialiased;
  -webkit-overflow-scrolling: touch;
  background: #FFF5EB;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif !important;
  font-weight: 400 !important;
  color: #484A4D !important;
  font-size: 15px;
}

table {
  width: 100% !important;
}

th {
  background-color: #f5f5f5 !important;
}

th,
td {
  padding: 8px 12px !important;
  border: 1px solid darkgray !important;
}

.header-nav {
  width: 100%;
  top: 15px;
  left: 0;
  right: 0;
  z-index: 1000;
}

.header-nav.change-color {
  top: 0px;
  background-color: #FFF5EB;
}

.navbar-collapse.show {
  background-color: #fff;
  padding: 10px 20px 30px;
  position: relative;
  text-align: center;
}

.btn-hamburger {
  z-index: 1100;
  background-color: #164b93 !important;
}

.btn-hamburger:focus {
  box-shadow: inherit;
}

.btn-hamburger .btn-hamburger-icon {
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 32 32' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(255,255,255,1)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 8h24M4 16h24M4 24h24'/%3E%3C/svg%3E");
}

.header-nav.bg-white-on {
  background-color: #fff !important;
}

@media (min-width: 992px) {
  .navbar-expand-lg {
      background: #ffffff;
  }
  .navbar-expand-xxl {
    background: #ffffff;
}  
}

.table-spacing {
  border-spacing: 3px !important;
  border-collapse: separate !important;
}

.table-th {
  display: table-cell;
  align-content: center;
}

@media screen and (min-width: 992px) {
  .container {
    max-width: 1100px;
  }

  body {
    font-size: 16px;
  }
}

#footer {
  background-color: #164b93;
  color: #fff;
  font-size: 14px;
  padding: 100px 0 80px;
  border-radius: 40px 40px 0 0;
}