:root{--navy:#16324e;--navy-dark:#12283d;--terracotta:#bc5a3c;--terracotta-dark:#a54d31;--bg:#fbfaf7;--text:#24313c;--text-2:#414d57;--muted:#6e6152;--border:#ece4d6;--border-2:#e1d8c7;--tag-bg:#f6e7de;--tag-text:#8a3f26;--card:#fff}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:var(--font-noto-sans-jp), "Noto Sans JP", sans-serif;-webkit-font-smoothing:antialiased;line-height:1.8}a{color:inherit}.container{max-width:1100px;margin:0 auto;padding:0 24px}.section{padding:72px 0}.section-navy{background:var(--navy);color:#fff}.btn{cursor:pointer;border:1px solid #0000;border-radius:12px;padding:14px 30px;font-family:inherit;font-size:16px;font-weight:500;text-decoration:none;transition:background .15s,border-color .15s;display:inline-block}.btn-primary{background:var(--terracotta);color:#fff}.btn-primary:hover{background:var(--terracotta-dark)}.btn-outline{color:var(--navy);border-color:var(--border-2);background:#fff}.btn-outline:hover{border-color:#c9bca6}.btn-block{text-align:center;width:100%;display:block}.btn:disabled{opacity:.55;cursor:default}.tag{color:var(--tag-text);background:var(--tag-bg);border-radius:999px;padding:5px 14px;font-size:13.5px;display:inline-block}.eyebrow{letter-spacing:.16em;color:var(--terracotta-dark);margin-bottom:12px;font-size:12px}h1,h2,h3{color:var(--navy);margin:0;line-height:1.5}.card{background:var(--card);border:1px solid var(--border);color:inherit;border-radius:18px;flex-direction:column;text-decoration:none;transition:border-color .15s;display:flex;overflow:hidden}a.card:hover{border-color:#d9ccb4}.card-thumb{border-bottom:1px solid var(--border);color:#a0937d;background:repeating-linear-gradient(135deg,#f1ece3,#f1ece3 12px,#eae3d6 12px 24px);justify-content:center;align-items:center;height:176px;font-size:12px;display:flex;overflow:hidden}.card-thumb img{object-fit:cover;width:100%;height:100%;display:block}.card-body{flex-direction:column;flex:1;gap:12px;padding:24px 26px 26px;display:flex}.grid-3{grid-template-columns:repeat(3,1fr);gap:28px;display:grid}.grid-2{grid-template-columns:repeat(2,1fr);gap:28px;display:grid}.field{border:1px solid var(--border-2);width:100%;color:var(--text);background:#fff;border-radius:10px;padding:13px 16px;font-family:inherit;font-size:16px}.field:focus{border-color:var(--terracotta);outline:2px solid #d9b7a7}.choice{color:var(--text-2);border:1px solid var(--border-2);cursor:pointer;-webkit-user-select:none;user-select:none;background:#fff;border-radius:999px;padding:10px 18px;font-size:15.5px;display:inline-block}.choice-selected{background:var(--tag-bg);color:var(--tag-text);border-color:#e4c4b4;font-weight:500}.site-header{border-bottom:1px solid var(--border);background:var(--bg)}.site-header-inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;padding:20px 0;display:flex}.brand-name{color:var(--navy);letter-spacing:.04em;font-size:21px;font-weight:700;text-decoration:none}.brand-tag{color:var(--muted);margin-top:3px;font-size:12px}.nav{flex-wrap:wrap;align-items:center;gap:22px;display:flex}.nav a{color:#35404a;font-size:15px;text-decoration:none}.site-footer{background:var(--navy-dark);color:#ffffffd9}.site-footer .container{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;padding-top:36px;padding-bottom:36px;display:flex}.site-footer a:hover{color:#fff!important}@media (max-width:820px){.grid-3,.grid-2{grid-template-columns:1fr}.section{padding:48px 0}}