.contents-wrapper {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  min-width: 990px;
  max-width: 100%;
  min-height: 350px;
  margin: 0 auto;
}

.contents-wrapper > *:first-child {
  -ms-flex-preferred-size: 100%;
  flex-basis: 100%;
}

.contents-wrapper--app-link {
  display: block;
  min-width: 0;
  padding-right: 4%;
  padding-left: 4%;
}

@media (min-width: 990px) {
  .contents-wrapper--app-link {
    min-width: 990px;
  }
}

.main {
  -ms-flex-preferred-size: 100%;
  flex-basis: 100%;
  -webkit-box-flex: 1;
  -ms-flex-positive: 1;
  flex-grow: 1;
  max-width: 100%;
}

@media (min-width: 1140px) {
  .main {
    max-width: calc(100% - 260px);
  }
  .main:only-child {
    max-width: 100%;
  }
}

.container {
  width: 970px;
  margin-right: auto;
  margin-left: auto;
}


/* コンテナ幅 */
@media (min-width: 1010px) {
  .container {
    width: calc(100% - 20px);
  }
}

@media (min-width: 1140px) {
  .container {
    width: 850px;
  }
}

@media (min-width: 1274px) {
  .container {
    width: 984px;
  }
}

@media (min-width: 1360px) {
  .container {
    width: 1070px;
  }
}

@media (min-width: 1410px) {
  .container {
    width: 1120px;
  }
}

.container__gutter {
  padding-right: 0;
  padding-left: 0;
}

.container__gutter-offset {
  margin-right: 0;
  margin-left: 0;
}

/* JSOFFモジュール */
.noscript-contents-wrapper {
  min-width: 950px;
  max-width: 100%;
  margin: 10px 20px;
}
.noscript-contents {
  padding: 15px;
  font-size: 13px;
  color: #333;
  text-align: center;
  background: #fff2f2;
  border-radius: 12px;
}
.noscript-contents__message {
  margin-bottom: 5px;
  font-weight: bold;
}
.noscript-contents__alert {
  color: #f00;
}
.noscript-contents .underline {
  color: inherit;
}