@font-face{
	font-family:'myfont';
	src: url(./font/keifont.ttf) format("truetype");
	font-display:swap;
}

body{max-width:1920px;margin:0 auto;color:#000000;font-size:20px;font-weight:500;
font-family: "Yu Gothic", "游ゴシック", YuGothic, "游ゴシック体", "ヒラギノ角ゴ Pro W3", "メイリオ", sans-serif;

}

a{
transition:opacity 0.3s;
font-size:20px;text-decoration: none;}
a:hover{opacity:0.8;}.technol_bt:hover{opacity:0.8;}
h1{color:#000000;font-size:30px;}

.technol_bg{color:#ffffff;font-size:20px;background:#9c9c9c;padding:5px;border-radius:5px;}

.technol_bt{transition:opacity 0.3s;
color:#ffffff;font-size:18px;background:#92AB23;padding:5px;border-radius:20px;border:none;
}
.technol_bt:hover{
color:#ffffff;background:#D2392D;cursor: pointer;
}