@charset "utf-8";
/* CSS Document 2026.10.19 */

*, *:before, *:after {
	box-sizing: border-box;
}

.main-content {
  width: 100%;
  margin-right: auto;
  margin-left: auto;
  padding-top: 5px;
  font-size: 1.3em;
  line-height: 1.6em;
}

#contents h2 {
  font-size: 2em;
  font-weight: 500;
  color: #404040;
  margin: 50px 0 25px;
  line-height: 1.3em;
}

#contents p {
  font-size: clamp(0.8rem, 1.4vw, 1.2rem);
  line-height: 1.7rem;
  color: #404040;
  margin: 10px 0px;
}

#contents p.t90 {
	font-size:90%;
	line-height: 1.6em;
}

.block_title {
  position: relative;
  display: inline-block;
  padding: 0 45px;
  font-weight: bold;
}
.block_title::before, .block_title::after {
  content: '';
  position: absolute;
  top: 50%;
  display: inline-block;
  width: 22px;
  height: 1px;
  background-color: #f15d31;
  transform: rotate(-60deg);
}
.block_title::before {
  left:0;
}
.block_title::after {
  right: 0;
}

.page-title {
  width: 100%;
  max-width: 100%;
  height: auto;
  background-image: url(../img/titleback.png);
  background-size: cover;
  padding: 30px 0;
}

.page-title h1 {
  color: #fff;
  font-size: clamp(1.5rem, 2.5vw, 2.5rem);
  line-height: 1.6em;
  letter-spacing: .05em;
  text-align: center;
}

.col_2{
	width: 100%;
	display: flex;
}
.col_2 p.img{
	width: 50%;
	padding: 10px;
}

ul {
  list-style: none;
}

.main-content li::before {
  content: "";
  position: absolute;
  background-color: #f15d31;
  width: 6px;
  height: 6px;
  top: 8px;
  left: 0;
  border-radius: 100%;
}

.main-content li {
  list-style: none;
  position: relative;
  margin-bottom: 5px;
  padding-left: 15px;
  font-weight: 300;
  color: #404040;
}

.main-content table {
  border: 1px solid #aaa;
  border-collapse: separate;
  border-spacing: 0;
  border-radius: 0;  
  margin: 0 auto;
  letter-spacing: 0em;
}

.main-content table thead tr {
  background-color: #f15d31;
  text-align: left;
  font-weight: bold;
  color: #fff;
}

.main-content table tbody td {
  background-color: transparent;
}

.bg-color-a {
  background-color: antiquewhite;
}

.bg-color-b {
  background-color: aliceblue;
}

.bg-color-c {
  background-color: lightgoldenrodyellow;
}

#contents p.relation {
  color: #fff;
  font-size: 0.7em;
  margin-bottom: 0;
  margin-top: 20px;
  line-height: 1.3;
}

.relation::before {
  content: '●';
  color: white;
  margin-right: 8px;
}

.related_menu_two {
  display: flex;
  flex-wrap: wrap;
  padding-top: 20px;
  font-size: 0.8em;
}

.f-container{
    display:flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

/* 中見出し
---------------------------------------------*/


/* 小見出し */