:root{--washi:#f4efe6;--ink:#23211d;--sub:#6f6a60;--vermil:#b0432e;--navy:#26354b}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:"Hiragino Mincho ProN","Yu Mincho",Georgia,serif;color:var(--ink);background:#fbf9f4;line-height:1.8}
a{color:inherit}
.nav{background:var(--navy);color:var(--washi);padding:16px 24px;display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:5}
.nav .logo{font-weight:800;letter-spacing:.2em;color:var(--washi);text-decoration:none;font-family:system-ui}
.nav .tag{font-size:12px;color:#cdbcae;font-family:system-ui}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
.hero{background:linear-gradient(160deg,#26354b,#16202c);color:var(--washi);text-align:center;padding:70px 20px}
.hero h1{font-size:44px;margin-bottom:14px}
.hero p{color:#cdbcae;font-family:system-ui;font-size:16px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px;padding:40px 0}
.card{background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 4px 16px rgba(0,0,0,.07);text-decoration:none;display:block;transition:transform .15s}
.card:hover{transform:translateY(-3px)}
.card img{width:100%;aspect-ratio:1/1;object-fit:cover}
.card .c{padding:16px}
.card .cat{font-family:system-ui;font-size:11px;letter-spacing:.1em;color:var(--vermil);text-transform:uppercase}
.card h2{font-size:20px;margin:6px 0 8px;line-height:1.4}
.card p{font-family:system-ui;font-size:13px;color:var(--sub)}
article{max-width:760px;margin:0 auto;padding:40px 20px}
article .cat{font-family:system-ui;font-size:12px;letter-spacing:.12em;color:var(--vermil);text-transform:uppercase}
article h1{font-size:40px;line-height:1.25;margin:10px 0 24px}
article .hero-img{width:100%;border-radius:14px;margin-bottom:28px}
article p{margin:0 0 18px;font-size:18px}
article h2{font-size:26px;margin:34px 0 12px;color:var(--navy)}
article ul{margin:0 0 18px 22px}
article li{margin-bottom:8px;font-size:17px}
.faq{background:#f4efe6;border-radius:12px;padding:22px;margin-top:30px}
.faq h3{font-family:system-ui;font-size:14px;letter-spacing:.1em;color:var(--vermil);margin-bottom:14px}
.faq .q{font-weight:700;margin-top:14px}
.cta{border-top:1px solid #e3ddcf;margin-top:40px;padding-top:24px;font-family:system-ui}
.cta a{display:inline-block;background:var(--navy);color:#fff;padding:12px 22px;border-radius:10px;text-decoration:none;margin-top:8px}
.back{font-family:system-ui;font-size:13px;color:var(--sub);text-decoration:none}
footer{background:var(--navy);color:#cdbcae;font-family:system-ui;font-size:13px;text-align:center;padding:30px;margin-top:50px}
footer a{color:#e7b9ac}
@media(max-width:640px){.hero h1{font-size:32px}article h1{font-size:30px}}