body{
margin:0;
font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Hiragino Kaku Gothic ProN","Noto Sans JP",sans-serif;
line-height:1.8;
background:#fafafa;
color:#333;
}

.container{
max-width:920px;
margin:auto;
padding:40px 20px;
}

h1{
display:none;
}

h2{
font-size:26px;
margin-top:70px;
}

h3{
font-size:18px;
margin-bottom:10px;
}

a{
color:#2c6db2;
text-decoration:none;
}

a:hover{
text-decoration:underline;
}

.hero{
background:#ffffff;
padding:90px 20px;
text-align:center;
border-bottom:1px solid #eee;
}

.hero h2{
font-size:34px;
margin-bottom:25px;
}

.hero p{
font-size:18px;
color:#555;
}

.top-nav{
margin-top:35px;
display:flex;
flex-wrap:wrap;
justify-content:center;
gap:24px;
}

.top-nav a{
font-weight:600;
}

.section-text{
margin-top:25px;
}

.card-grid{
display:grid;
grid-template-columns:1fr 1fr;
gap:20px;
margin-top:35px;
}

.card{
background:white;
padding:25px;
border-radius:10px;
border:1px solid #e5e5e5;
transition:.2s;
}

.card:hover{
border-color:#bbb;
transform:translateY(-2px);
}

.article-list{
margin-top:25px;
padding-left:20px;
}

.article-list li{
margin-bottom:10px;
}

.media-box{
background:white;
border:1px solid #e5e5e5;
padding:35px;
border-radius:10px;
margin-top:40px;
}

.cta{
margin-top:80px;
background:white;
border:1px solid #e5e5e5;
border-radius:10px;
padding:40px;
text-align:center;
}

.button{
display:inline-block;
margin-top:20px;
padding:13px 28px;
background:#2c6db2;
color:white;
border-radius:6px;
font-weight:600;
}

.footer{
margin-top:90px;
text-align:center;
font-size:14px;
color:#777;
}

@media(max-width:700px){

.card-grid{
grid-template-columns:1fr;
}

.hero h2{
font-size:28px;
}

}