@charset "utf-8";

body{
  font-size:14px;
  font-family:"meiryo";
  width:800px;
  margin-right:auto;
  margin-left:auto;
  margin-top:0px;
}

.header{
  line-height:50px;
  background:linear-gradient(90deg,rgb(220,152,1),rgb(186, 188, 189));
  color:#fff;
  font-size:15px;
  font-weight:bolder;
  padding-left:50px;
  margin-bottom:-14px;
}

.index1{
  background-image:url("gazou/top_back.png");
  height:700px;
}

.index2{
  background-image:url("gazou/knowhow_back.png");
  height:700px;
}

.noback{
  background-color:#eff7f7;
}

ul{
  padding-left:20px;
  font-weight:bold;
  color:rgb(36, 86, 109);
}

ul.menu1{
  position:relative;
  top:100px;
  left:550px;
}

ul.menu2{
  position :relative;
  top: 70px;
  left:90px;
 }

 ul.menu3{
  position :relative;
  top: -267px;
  left:550px;
 }

 ul.menu4{
  position :relative;
  top: 350px;
  left:150px;
  color: #270202;
 }

.link {
  position: relative;
  display: inline-block;
  transition: .3s;
  text-decoration:none;
  color: rgb(18,90,129);
  line-height:45px;
  font-weight:bold;
}
.link::after {
  position: absolute;
  left: 50%;
  bottom:1px;
  content: '';
  width: 0;
  height: 2px;
  background-color: rgb(18,90,129);
  transition: .3s;
  transform: translateX(-50%);
}
.link:hover::after {
  width: 100%;
}

a {
  text-decoration:none;
}

a:hover {
  color:rgb(129, 71, 71);
}

.onsei {
  font-size: 14px;
  position: relative;
  width: 0.4em;
  height: 0.4em;
  background-color:darkorange;
  display: inline-block;  
  margin-left:0.8em;
  margin-bottom:0.15em;
  margin-left:20px;
}

.onsei::before {
  content: "";
  position: absolute;
  top: -0.3em;
  left: 0;
  width: 0;
  height: 0;
  border-top: 0.5em solid transparent;
  border-bottom: 0.5em solid transparent;
  border-right: 0.8em solid darkorange;
}

#page_top{
  width: 100px;
  height: 60px;
  position: fixed;
  right: 15%;
  background: rgb(120,152,141);
  opacity: 80%;
  z-index:100;
  bottom: 0px;
}
#page_top a{
  position: relative;
  display: block;
  width: 100px;
  height: 60px;
  text-decoration: none;
}
#page_top a::before{
  font-family: 'Font Awesome 5 Free';
  font-weight: 900;
  content: '\f102';
  font-size: 25px;
  color: #fff;
  position: absolute;
  width: 25px;
  height: 25px;
  top: -25px;
  bottom: 0;
  right: 0;
  left: 0;
  margin: auto;
  text-align: center;
}
#page_top a::after{
  content: 'TOP PAGE';
  font-size: 13px;
  color: #fff;
  position: absolute;
  top: 30px;
  bottom: 0;
  right: 0;
  left: 0;
  margin: auto;
  text-align: center;
}

.footer{
  height:30px;
  line-height:30px;
  background:linear-gradient(90deg,rgb(186, 188, 189),rgb(220,152,1));
  color:#fff;
  font-size:10px;
  text-align:right;
  padding-right:20px;
  margin-right:auto;
  margin-left:auto;
  margin-top:auto;
  width: 780px;
}

.gyoukan{
  padding:20px 0;
}

h1 {
  padding: 7px 0px 7px 20px;
  margin-top:2px;
  margin-bottom:20px;
  background: #f4f4f4;
  border-left: solid 10px #4a9595;
  box-shadow: 0px 2px 3px rgba(0, 0, 0, 0.33);
  font-size:14px;
  color:#366;
}

table{
  width:700px;
  margin-left:auto;
  margin-right:auto;
  margin-bottom:30px;
  font-size:12px;
}

th, td {
  border-collapse: collapse;
  border: 1px solid rgb(180,209,224);
  padding:10px;
}

table.yougo th {
  width: 200px;
  font-weight: bold;
  vertical-align: middle;
}
table.yougo td {
  vertical-align: middle;
 }

tr:nth-child(even) {
  background: rgb(212, 227, 236);
 }

 td.yajirusi{
  text-align:center;
  background-color:#fff;
 }

ol{
  margin-top:30px;
  margin-bottom:35px;
  line-height:35px;
}

.midasi{
 background:#fff;
 text-align:center;
}

.midasi2{
  background :rgb(180,209,224);
  width:200px;
 }

.midasi3{
  background:#4a9595;
  color:#fff;
  font-weight:bold;
  padding:5px;
  text-align:center;
}

.midasi4{
  font-weight:bold;
  width:200px;
}

.bra{
  margin-bottom:100px;
  margin-top:50px;
  padding-left:30px;
}

.bra2{
  margin-top:500px;
}

.ueake{
  margin-top:50px;
}

.ueake2{
  padding-top:30px;
}