@charset "utf-8";

/* base
------------------------------------------------ */
body {
  min-width: 1200px;
}
main {
  position: relative;
}
main section {
  padding: 0;
}
.inner {
  width: 1200px;
  margin: 0 auto;
  position: relative;
}
.content-inner {
  width: 940px;
  margin: 0 auto;
}
@media screen and (max-width: 736px){
  body {
    min-width: 100%;
  }
  .inner {
    width: 100%;
    padding: 0 4%;
  }
  .content-inner {
    width: 100%;
    padding: 0 4%;
  }
}

/* .main-visual
------------------------------------------------ */
.main-visual {
  background: url("../img/top/main_pc.jpg") no-repeat center top;
}
.main-visual .main-inner {
  width: 1200px;
  margin: 0 auto;
  height: 287px;
  position: relative;
}
.main-visual .title {
  font-size: 4.1rem;
  font-weight: 200;
  color: #000;
  position: absolute;
  top: 50%;
  left: 580px;
  margin-top: -20px;
  line-height: 1;
}

@media screen and (max-width: 736px){
  .main-visual {
    background: url("http://www.mu-tsushin.jp/common/flow/img/top/main_sp.jpg") no-repeat center top;
    background-size: cover;
  }
  .main-visual .main-inner {
    width: 100%;
    height: 195px;
    padding-top: 20px;
  }
  .main-visual .title {
    font-size: 2rem;
    font-weight: 200;
    position: static;
    text-align: center;
    margin: 0;
  }
}
/* .list-link-flow
------------------------------------------------ */
.list-link-flow {
  margin: 38px 0 60px;
}
.list-link-flow:after {
  content: "";
  display: block;
  clear: both;
}
.list-link-flow .item {
  width: 460px;
  float: left;
}
.list-link-flow .item a:hover {
  opacity: .7;
}
.list-link-flow .item:first-child {
  margin-right: 20px;
}
.list-link-flow .item img {
  width: 100%;
  height: auto;
}
@media screen and (max-width: 736px){
  .list-link-flow {
    margin: 5px 0 30px;
  }
  .list-link-flow .item {
    width: 100%;
    float: none;
  }
  .list-link-flow .item:first-child {
    margin-right: 0;
    margin-bottom: 10px;
  }
}
/* .list-link-relation
------------------------------------------------ */
.list-link-relation:after {
  content: "";
  display: block;
  clear: both;
}
.list-link-relation .item {
  float: left;
  width: 200px;
  margin-right: 20px;
}
.list-link-relation .item a {
  padding-top: 20px;
}
.list-link-relation .item.large {
  width: 240px;
}
.list-link-relation .item.large a {
  padding-top: 5px;
}
.list-link-relation .item:last-child {
  margin-right: 0;
}
.list-link-relation .item .btn-basic {
  line-height: 1.3;
  font-size: 1.4rem;
}
.list-link-relation .item span {
  font-size: 1.2rem;
  display: block;
}

@media screen and (max-width: 736px){
  .list-link-relation .item {
    float: none;
    width: 100%;
    margin-right: 0;
    margin-bottom: 10px;
  }
  .list-link-relation .item a {
    padding-top: 10px;
    min-height: 40px;
  }
  .list-link-relation .item.large {
    width: 100%;
  }
  .list-link-relation .item.large a {
    padding-top: 8px;
  }
  .list-link-relation .item:last-child {
    margin-right: 0;
  }
  .list-link-relation .item .btn-basic {
    line-height: 1.3;
    font-size: 1.2rem;
  }
  .list-link-relation .item span {
    font-size: 1rem;
    display: block;
  }
}