.detail.maintenance {
  text-align: center;
  padding-right: 80px;
  padding-left: 80px;
}

.detail.maintenance table {
  position: relative;
  border-collapse: collapse;
  box-sizing: border-box;
  width: 100%;
}

.detail.maintenance table tr:nth-child(2n) {
  background-color: #f6f6f6;
}

.detail.maintenance table tr td {
  font-size: 1.4em;
  box-sizing: border-box;
  color: #000000;
  text-align: left;
  padding: 15px 20px;
}

.detail.maintenance p, .detail.maintenance h3, .detail.maintenance h4 {
  text-align: left;
  clear: both;
  overflow: hidden;
}

.detail.maintenance h3 {
  color: #fff;
  font-size: 2.2em;
  padding: 15px 25px;
  box-sizing: border-box;
  background: url('../images/common/bg_ttl3.png');
  margin: 60px auto 0;
}

.detail.maintenance h4 {
  position: relative;
  font-size: 2.2em;
  color: #1f98d0;
  box-sizing: border-box;
  margin-bottom: 20px;
}

.detail.maintenance strong {
  position: relative;
  font-size: 1.4em;
  color: #1f98d0;
  box-sizing: border-box;
  margin: 2em auto 0 auto;
  display: block;
  font-weight: normal;
}

.detail.maintenance h4::before {
  content: '';
  display: inline-block;
  vertical-align: baseline;
  margin-right: 10px;
  width: .4em;
  height: .4em;
  border: solid 4px #1f98d0;
  border-radius: 50%;
}

.detail.maintenance img {
  display: inline-block;
  vertical-align: top;
  box-sizing: border-box;
  padding: 0 6px;
}

.detail.maintenance img+br {
  display: none;
}

.detail.maintenance hr {
  margin: 2em auto 3em auto;
  border: dashed 1px #bebebe;
}

.detail.maintenance ul {
  text-align: left;
  box-sizing: border-box;
  padding-left: 2em;
  margin-bottom: 2em;
}

.detail.maintenance ul li {
  list-style: inherit;
  font-size: 1.6em;
  color: #000000;
}

.detail.maintenance a {
  width: 100%;
  transition: .3s;
  position: relative;
  display: inline-block;
  box-sizing: border-box;
  color: #fff;
  font-size: 1em;
  padding: 25px 80px 25px 50px;
  background-color: #000000;
}

.detail.maintenance a:hover {
  opacity: .8;
}

.detail.maintenance a::after {
  content: '';
  position: absolute;
  top: 50%;
  right: 50px;
  width: 1.2em;
  height: 1.2em;
  margin-top: -.6em;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}

@media (max-width:1000px) {
  .detail.maintenance {
    padding-right: 0;
    padding-left: 0;
  }
  .detail.maintenance table tr {
    display: block;
    width: 100%;
    box-sizing: border-box;
    padding: 10px 0 10px 10px;
    text-align: left;
  }
  .detail.maintenance table tr td {
    text-indent: -.3em;
    display: inline-block;
    width: auto;
    padding: 5px;
  }
  .detail.maintenance table tr td:last-child {
    display: block;
    width: 100%;
    padding-left: 28px;
  }
  .detail.maintenance table tr td:first-child {
    text-align: right;
  }
  .detail.maintenance h3 {
    font-size: 1.8em;
    padding: 15px;
    box-sizing: border-box;
  }
  .detail.maintenance h4 {
    font-size: 1.8em;
  }
  .detail.maintenance h4::before {
    content: '';
    display: inline-block;
    vertical-align: baseline;
    margin-right: 10px;
    width: .4em;
    height: .4em;
    border: solid 4px #1f98d0;
    border-radius: 50%;
  }
  .detail.maintenance img {
    max-width: 100%;
    margin-bottom: 30px;
  }
  .detail.maintenance strong {
    margin: 1.5em auto 0 auto;
  }
  .detail.maintenance a {
    display: block;
    max-width: 100%;
    font-size: 1em;
    padding: 20px 40px 20px 20px;
    background-color: #000000;
  }
  .detail.maintenance a::after {
    right: 20px;
  }
}