body {
	margin-left: 0px;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
	-webkit-text-size-adjust: 100%;
	background-image: url(img_back_01.jpg);
	background-attachment: fixed;
	background-size: cover;
	background-position: center;
}

.back_img { 
  background-image: url(img_back_02.png);
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
}

body,td,th {font-family: "Open Sans", 
'Lucida Grande',
 'Hiragino Kaku Gothic ProN', 'ヒラギノ角ゴ ProN W3',
 Meiryo, メイリオ, sans-serif;
    font-size: clamp(0.75rem, 0.682rem + 0.34vw, 0.938rem) ;/*12px 15px */
	font-weight: 400;
	line-height: 1.7;
	color: #464646;

}

<style>
@import url('https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300..800;1,300..800&display=swap');
</style>

.noto-sans-jp-<uniquifier> {
  font-family: "Open Sans", sans-serif;
  font-optical-sizing: auto;
  font-weight: <weight>;
  font-style: normal;
}

img{
	border-style:none;
display: block;
margin: 0;
padding: 0;
}

    object,  
    embed {  
        vertical-align: top;  
    }  

iframe{
    vertical-align:bottom;
}

.jim {
	font-size: clamp(0.688rem, 0.642rem + 0.23vw, 0.813rem);/*11px 13px */
	font-weight: 300;
	font-family: "Open Sans", sans-serif;
}

.jim1 {
	font-size: clamp(0.688rem, 0.642rem + 0.23vw, 0.813rem);/*11px 13px */
	color: white;
	font-weight: 400;
	font-family: "Open Sans", sans-serif;
}

.news_t {
	font-size: clamp(0.875rem, 0.739rem + 0.68vw, 1.25rem);/*14px 20px */
	line-height: 1.6;
	font-family: "Open Sans", sans-serif;
	color: #002063;
}
.news {
	font-size: clamp(0.813rem, 0.767rem + 0.23vw, 0.938rem);/*13px 15px */
	line-height: 1.6;
	font-family: "Open Sans", sans-serif;
	color: #002063;
}

.new {
	font-size: clamp(0.75rem, 0.705rem + 0.23vw, 0.875rem);
	line-height: 1.6;
	font-family: "Open Sans", sans-serif;
}

.copy {
	font-size: 12px;
	color: #808ca2;
	font-family: "Open Sans", sans-serif;
}

.day {
	font-size: 18px;
	font-weight: bold;
}


.title_01 {
  font-size:clamp(1rem, 0.841rem + 0.8vw, 1.438rem); /*16px 23px */
  color:#ffe100;
  margin:0px;
  font-weight:600;
　font-family: "Open Sans", sans-serif;
}

.title_02 {
  font-size:clamp(1rem, 0.864rem + 0.68vw, 1.375rem); /*16px 22px */
  color:#002063;
  margin:0px;
  font-weight:600;
}


.hyo1 {
  font-size: clamp(0.563rem, 0.449rem + 0.57vw, 0.875rem);
  line-height: 1.7;
}


.red {
	color:red;
}

a.mail:link {
text-decoration : underline;
color : #ffffff;
}
a.mail:visited { color: #ffffff; }
a.mail:hover { color: #ffffff; }
a.mail:active { color: #ffffff; }

.shozoku {
	font-size: 12px;
}

.rogo {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 80px;
  position: absolute;
  top: 0px;
  left: 0px;
  background-color: #ffffff;
}

.btn-border1 {
  display: inline-block;
  width: 100%;
  text-align: center;
  background-color: #26417a;
  border: 1px solid #26417a;
  font-style: normal;
  font-size: clamp(0.75rem, 0.727rem + 0.11vw, 0.813rem);
  color: #ffffff;
  text-decoration: none;
　font-family: "Open Sans", sans-serif;
  font-weight: 600;
  padding:  10px 5px;
  border-radius: 5px;
  transition: .3s;
}

.btn-border1:hover {
  background-color: #ffe100;
  border-color: #ffe100;
  color: #002063;
}

.btn-border2{
  display: inline-block;
  width: 100%;
  text-align: left;
  background-color: #26417a;
  border: 1px solid #26417a;
  font-style: normal;
  font-size: clamp(0.75rem, 0.727rem + 0.11vw, 0.813rem);
  color: #ffffff;
  text-decoration: none;
　font-family: "Open Sans", sans-serif;
  font-weight: 600;
  padding: 10px 12px 8px 32px;
  border-radius: 5px;
  transition: .3s;
  margin-bottom: 7px;
}

.btn-border2:hover {
  background-color: #ffffe6;
  border-color: #ffffe6;
  color: #26417a;
}

.btn-border3{
  display: inline-block;
  width: 100%;
  text-align: left;
  background-color: #26417a;
  border: 1px solid #26417a;
  font-style: normal;
  font-size: clamp(0.75rem, 0.705rem + 0.23vw, 0.875rem);
  color: #677aa2;
  text-decoration: none;
　font-family: "Open Sans", sans-serif;
  font-weight: 600;
  padding: 10px 12px 8px 32px;
  border-radius: 5px;
  transition: .3s;
  margin-bottom: 7px;
}


span.br{
   display: inline-block;
}

.arrow{
  position: relative;
  display: inline-block;

}

.arrow::before{
  content: '';
  width: 8px;
  height: 8px;
  border: 0px;
  border-top: solid 3px #26417a;
  border-right: solid 3px #26417a;
  -ms-transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
  position: absolute;
  top: 50%;
  right: 15px;
  margin-top: -3px;
}

/* ボタン画像 */
.relative {
  position: relative;
}

.absolute1 {
  z-index: 10;
  position: absolute;
  left: 2%;
  top: 29%;
  width: 9%;
  height: auto;
}

.absolute2 {
  z-index: 10;
  position: absolute;
  left: 2%;
  top: 17%;
  width: 9%;
  height: auto;
}