@charset "utf-8";
/* CSS Document */
.h1-icon {
  min-height: 88px;
  color: #fff;
  background: #33add6 url(/share/images/common/h1-background.gif) 0 100% repeat-x;
  padding: 0 0 0 0.2em;
}
.h1-icon span {
  background: url("/04_company/regional-cooperation/img/h1_icon.png") 0 center no-repeat;
  max-width: 913px;
  padding-left: 67px;
  display: block;
  margin: 0 auto 0 auto;
  padding-top: 30px;
  padding-bottom: 25px;
  text-align: left;
  font-weight: 100;
  font-size: 147%;
}
.mainBox {
  margin: 0 0 2em 0;
  padding: 0 0 1em 0;
}
.mainBox .title-txt {
  background: #fff;
  padding: .8em;
  text-align: center;
  color: #444444;
  font-weight: bold;
  letter-spacing: 0.05em;
  margin-bottom: 1em;
  font-size: 200%;
  font-family: "YuMincho", "Yu Mincho", "Hiragino Mincho ProN", "Hiragino Mincho Pro", "MS PMincho", "MS Mincho", serif;
  border-bottom: 1px #ccc solid;
}
.mainBox p {
  padding: 0 1em;
  margin: 0;
  line-height: 2;
}
h2 {
  color: #fff;
  background: #33add6 repeat-x;
  padding: 1em 0.5em;
  margin-top: 2em;
  font-size: 110%;
}
.h3-ttl {
  clear: both;
  position: relative;
  padding: 0.5em 0 0.3em 0.5em;
  border-left: 8px solid #ccc;
  margin: 2em 0 1em 0;
  font-size: 130%;
}
.h3-ttl::before {
  position: absolute;
  left: -8px;
  bottom: 0;
  content: '';
  width: 8px;
  height: 50%;
  background-color: #33add6;
}
.h3-ttl::after {
  position: absolute;
  left: 0;
  bottom: 0;
  content: '';
  width: 100%;
  height: 0;
  border-bottom: 1px solid #ccc;
}
p {
  text-align: left;
  margin: 0.3em;
  font-size: 16px;
}
.flex-container {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  width: 100%;
  margin-bottom: 30px;
}
.column-left {
  flex: 0 0 calc(30% - 10px);
  background-color: #f4f4f4;
  padding: 15px;
  box-sizing: border-box;
}
.column-right {
  flex: 0 0 calc(70% - 10px);
  background-color: #ffffff;
  padding: 15px;
  box-sizing: border-box;
  position: relative;
}
img {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
}
.w100 {
  width: 100%;
  display: block;
}
.btn-custom {
  position: absolute;
  bottom: 10px;
  right: 10px;
}
.btn-custom:hover {
  text-decoration: none;
  opacity: 0.9;
}
.btn-custom a {
  display: inline-block;
  padding: 12px 24px;
  background-color: #33add6;
  border-radius: 4px;
  transition: background-color 0.3s ease, opacity 0.3s ease;
  text-align: center;
  border: none;
  color: #fff;
  text-decoration: none;
}
.btn-custom:active {
  transform: translateY(1px);
}
/* spmode */
.spmode .h1-icon span {
  font-size: 90% !important;
}
.spmode .mainBox .title-txt {
  font-size: 1em;
}
.spmode .mainBox p {
  padding: .5em;
}
.spmode h2 {
  font-size: .6em;
}
.spmode h3 {
  margin: 0.5em 0.2em;
  padding: 0.5em 0 0.3em 0.5em;
  font-size: 1em;
}
.spmode p {
  text-align: left;
  margin: 0.3em;
  font-size: 1em;
}
.spmode .btn-custom {
  position: inherit;
  margin: 1em 0.2em;
}
.spmode .column-left, .spmode .column-right {
  flex: 0 0 100%;
  max-width: 100%;
}
.spmode .btn-custom a {
  width: 95%;
}