@charset "UTF-8";

main h3 {margin-top:2.5em; padding:0.1em 0 0.1em 1em; border-left:3px solid #00348b; font-size:130%; font-weight:700; line-height:1.7;}
main h4 {margin-top:1.5em; color:#00348b; font-size:130%; font-weight:700; line-height:1.3;}

main a {border-bottom:1px solid #00348b; color:#00348b; text-decoration:none;}
main strong {font-size:115%;}

h3.orange {color:#e05c39;}
h3.purple {color:#71438f;}
h3.green {color:#009c98;}

/*********************************
 * ～900
 *********************************/

@media screen and (max-width:900px){
 
 main h2 {width:90%; margin:3em auto 0 auto;}
 
 .ptxt {width:90%; margin:1em auto 0 auto; font-weight:500; line-height:2;}
  
 .area1 {width:90%; max-width:700px; margin:3em auto 0 auto;}
 main h2 + .area1 {margin:1em auto 0 auto;}

 .area2 {width:90%; margin:2em auto 0 auto;}
 .area2 .fleft {width:234px !important;}
 .area2 .fright {width:90%; margin:0 0 0 10%; line-height:2; text-align:justify; text-justify:inter-ideograph;}
  
 main > .area3:nth-child(1) {width:90%; margin:2em auto 0 auto;}
 main > .area3:nth-child(1) .ptxt {width:100%; margin-top:2.5em;}
 main > .area3:nth-child(1) .ptxt .fleft span span {color:#00348b; font-size:120%; font-weight:700; line-height:1.3;}
  
 ul.graph {margin:0 auto;}
 ul.graph li {margin-top:1em;}

}



/*********************************
 * 901～
 *********************************/

@media screen and (min-width:901px) {
 
 main h2 {width:94%; max-width:1200px; margin:3em auto 0 auto;}
 main .area2 + h2 {margin:5em auto 0 auto;}
 
 .ptxt {width:94%; max-width:1200px; margin:1em auto 0 auto; font-weight:500; line-height:2;}
 
 .area1 {width:94%; max-width:700px; margin:3em auto 0 auto;}
 main h2 + .area1 {width:94%; max-width:1000px; margin:1em auto 0 auto;}
	
 .area2 .ptxt {display:flex; position:relative; align-items:center; justify-content:space-between; width:94%; max-width:1200px; margin:2em auto 0 auto;}
 .area2 .fleft {width:234px !important; font-size:0;}
 .area2 .fright {width:calc(100% - 264px) !important; line-height:2; text-align:justify; text-justify:inter-ideograph;}
  
 main > .area3:nth-child(1) {width:94%; max-width:1200px; margin:2em auto 0 auto;}
 main > .area3:nth-child(1) .ptxt {align-items:center; width:100%; padding-top:2.5em;}
 main > .area3:nth-child(1) .ptxt .fleft span span {color:#00348b; font-size:120%; font-weight:700; line-height:1.3;}

 ul.graph {display:flex; justify-content:space-between; width:100%; margin:2em auto 0 auto;}
 ul.graph li {width:33%;}
  
}