/* styles.css - シンプルレスポンシブ */
*{box-sizing:border-box}
body{font-family: "Noto Sans JP", system-ui, -apple-system, "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", "Meiryo", sans-serif; margin:0; color:#222; line-height:1.7}
.wrap{max-width:1100px;margin:0 auto;padding:20px}
.site-header{background:#fff;position:sticky;top:0;z-index:50;border-bottom:1px solid #eee}
.logo{height:48px}
.nav{display:flex;gap:16px;align-items:center;float:right}
.nav a{color:#333;text-decoration:none;padding:10px}
.btn, .cta{display:inline-block;padding:10px 16px;border-radius:6px;background:#0b63c6;color:#fff;text-decoration:none}
.hero{background:url('//www.auder.co.jp/img/top/bg-dark50.jpg') center/cover no-repeat;color:#fff;padding:80px 0;text-align:center}
.section{padding:48px 0}
.section.light{background:#f9f9f9}
.cards{display:flex;gap:20px;flex-wrap:wrap}
.card{flex:1;min-width:240px;padding:20px;border:1px solid #eee;border-radius:8px;background:#fff}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.item img{width:100%;height:160px;object-fit:cover;border-radius:6px}
.contact-form{max-width:640px;margin-bottom:20px}
.contact-form label{display:block;margin-bottom:10px}
.contact-form input,.contact-form textarea{width:100%;padding:10px;border:1px solid #ddd;border-radius:6px}
.site-footer{background:#222;color:#fff;padding:16px;text-align:center}
.chip{display:inline-block; padding:6px 10px; border-radius:999px; background:#f9f9f9; border:1px solid #ccc; margin:4px 6px 0 0; font-size:.88rem; color:#666}
h1.main {
	font-size: 36px;
}
h2 .header-small {
	font-size: 0.666em;
	padding-left: 1em;
}
.map-container {
	overflow: hidden;
}
.map-container p {
	width: 400px;
	padding-right: 40px;
	float: left;
}
.map-container iframe {
	width: 620px;
	float: left;
}
.strong {
	font-weight: 700;
}
.center {
	text-align: center;
}

@media(max-width:720px){
  .nav{display:none}
  .hero{padding:40px 10px}
  
h1.main {
	font-size: 24px;
}
.map-container p,
.map-container iframe {
	width: 100%;
	padding: 0;
	float: none;
}
}