:root{--brand:#266b9e;--brand-soft:#6bb3e8;--brand-muted:#7ba3c8;--gold-1:#266b9e;--gold-2:#7ba3c8;--gold-3:#5d9bc1;--text:#4a5568;--text-soft:#5d9bc1;--line:#d9e6f2;--surface:#f0f7fc;--note:#fdf8f1;--white:#fff}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--white);color:var(--text);-webkit-font-smoothing:antialiased;font-family:Noto Sans JP,sans-serif;line-height:1.8}.site-header{z-index:100;background:var(--white);border-bottom:1px solid var(--line);padding:10px 0;position:fixed;top:0;left:0;right:0}.header-inner{justify-content:space-between;align-items:center;gap:18px;max-width:1160px;margin:0 auto;padding:0 24px;display:flex}.brand{align-items:center;gap:10px;text-decoration:none;display:flex}.brand-mascot{border:2px solid var(--line);border-radius:999px;width:44px;height:44px;overflow:hidden}.brand-name{letter-spacing:.05em;color:var(--brand);font-size:1.3rem;font-weight:800}.brand-name .dot,.brand-name .com{color:var(--brand)}.back-link{color:var(--brand);letter-spacing:.05em;white-space:nowrap;font-size:.85rem;font-weight:700;text-decoration:none;transition:color .2s}.back-link:hover{color:var(--brand-soft)}.terms-hero{text-align:center;background:var(--white);padding:96px 0 40px}.hero-eyebrow{letter-spacing:.28em;color:var(--brand-muted);margin-bottom:12px;font-size:.78rem;font-weight:700}.hero-title{color:var(--brand);margin-bottom:20px;font-size:clamp(1.9rem,4.8vw,2.6rem);font-weight:800;line-height:1.3}.hero-title .gold-text{color:var(--brand)}.hero-meta{color:var(--text-soft);flex-wrap:wrap;justify-content:center;gap:16px;font-size:.88rem;display:flex}.hero-meta strong{color:var(--brand);margin-left:4px}.container{max-width:1160px;margin:0 auto;padding:0 24px}.terms-body{padding:0 0 64px}.preamble{color:var(--text);margin-bottom:22px;font-size:.9rem;line-height:1.8}.commerce-table{border-collapse:collapse;border:1px solid var(--line);width:100%;margin:22px 0;font-size:.9rem}.commerce-table th,.commerce-table td{border:1px solid var(--line);text-align:left;vertical-align:top;padding:12px 14px}.commerce-table th{background:var(--surface);width:220px;color:var(--brand);font-weight:700}.commerce-table td small{color:var(--text-soft);margin-top:4px;font-size:.8rem;display:block}.commerce-table a{color:var(--brand)}.callout{background:var(--note);color:var(--text);border:1px solid #f2dcc0;margin:18px 0;padding:14px;font-size:.88rem}.callout strong{color:var(--brand)}.effective-date{text-align:center;color:var(--text-soft);padding:20px 0 10px;font-size:.9rem}.effective-date .date-row{display:block}.effective-date strong{color:var(--brand);margin-left:4px}footer{border-top:1px solid var(--line);text-align:center;background:#f8fbff;padding:36px 0 28px}.footer-brand-wrap{align-items:center;gap:10px;margin-bottom:10px;display:inline-flex}.footer-mascot{width:34px;height:34px}.footer-brand{color:var(--brand);font-size:1.2rem;font-weight:800}.footer-brand .dot,.footer-brand .com{color:var(--brand)}.footer-links{flex-wrap:wrap;justify-content:center;gap:16px;margin:20px 0;display:flex}.footer-links a{color:var(--brand);font-size:.8rem;font-weight:700;text-decoration:none}.footer-links a:hover{color:var(--brand-soft)}.copyright{color:var(--text-soft);font-size:.75rem}.container-chusen{max-width:1160px;margin:0 auto;padding:0 22px}.site-logo-text{letter-spacing:.05em;color:#266b9e;font-family:Shippori Mincho,serif;font-size:1.35rem;font-weight:900}.site-logo-com{color:#266b9e;font-family:Noto Sans JP,sans-serif;font-size:1.05rem;font-weight:800}.site-footer{border-top:2px solid var(--gold-3);text-align:center;background:#fff;padding:3rem 0 6.25rem}.footer-logo-wrap{align-items:center;gap:.75rem;margin-bottom:.625rem;display:inline-flex}.footer-logo-img{object-fit:cover;border:2px solid var(--gold-1);background:#fdf3da;border-radius:9999px;width:46px;height:46px}.footer-tagline{letter-spacing:.18em;color:#266b9e;margin-bottom:1.75rem;font-family:Noto Sans JP,sans-serif;font-size:.78rem;font-weight:700}.footer-sns{justify-content:center;gap:.875rem;margin-bottom:1.75rem;display:flex}.footer-sns a{border:2px solid var(--gold-2);background:#5b8db81a;border-radius:9999px;justify-content:center;align-items:center;width:2.75rem;height:2.75rem;transition:transform .2s;display:flex}.footer-sns a:hover{transform:translateY(-2px)}.footer-nav{flex-wrap:wrap;justify-content:center;gap:1.25rem;margin-bottom:1.75rem;padding:1.5rem 0;display:flex}.footer-nav a{letter-spacing:.05em;color:#266b9e;font-size:.78rem;font-weight:700;text-decoration:none;transition:color .2s}.footer-nav a:hover{color:#6bb3e8}.footer-copy{letter-spacing:.26em;color:#266b9e;font-family:Noto Sans JP,sans-serif;font-size:.68rem;font-weight:700}@media (width<=640px){.header-inner,.container,.container-chusen{padding:0 16px}.terms-hero{padding-top:88px}.commerce-table th,.commerce-table td{width:100%;display:block}.commerce-table th{border-bottom:none;padding-bottom:4px}.commerce-table td{padding-top:4px}.site-footer{padding-top:2.4rem;padding-bottom:5.6rem}}