:root{--bg:#f5f4f0;--panel:#fff;--panel-2:#f3f2ee;--text:#1c2632;--muted:#5f6b7a;--border:#e4e1d8;--primary:#1f3a5f;--primary-strong:#16304f;--gold:#b08d57;--ok:#1f7a4f;--warn:#8a6018;--bad:#a82d29;--pending:#4a597a}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Hiragino Kaku Gothic ProN,Noto Sans JP,Meiryo,sans-serif;line-height:1.75}a{color:var(--primary)}a:not(.btn):not(.btn-ghost):not(.toggle-pw):not(.copy-btn){text-underline-offset:2px;text-decoration:underline}.container{max-width:880px;margin:0 auto;padding:36px 20px 80px}.container-narrow{max-width:440px}.card{background:var(--panel);border:1px solid var(--border);border-radius:14px;margin-bottom:18px;padding:28px;box-shadow:0 1px 2px #1c26320a,0 10px 30px #1c26320d}h1{letter-spacing:.04em;margin:0 0 6px;font-family:Hiragino Mincho ProN,Yu Mincho,YuMincho,Noto Serif JP,serif;font-size:28px;font-weight:600;line-height:1.4}h2{letter-spacing:.02em;font-size:18px}h2,h3{line-height:1.45}h3{margin:0 0 6px;font-size:16px}.rule-gold{background:var(--gold);border:0;width:40px;height:2px;margin:10px auto 18px}label{margin:16px 0 6px;font-size:14px;font-weight:600;display:block}input[type=text],input[type=email],input[type=tel],input[type=url],input[type=password],select,textarea{width:100%;color:var(--text);border:1px solid var(--border);background:#fff;border-radius:10px;padding:12px 14px;font-size:16px}input:focus,select:focus,textarea:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 3px #1f3a5f24}button:focus-visible,.btn:focus-visible,a:focus-visible,[role=button]:focus-visible,[tabindex]:not([tabindex="-1"]):focus-visible{outline:2px solid var(--primary);outline-offset:2px;box-shadow:0 0 0 3px #1f3a5f4d}.hint{color:var(--muted);margin-top:6px;font-size:13px}button,.btn{background:var(--primary);color:#fff;letter-spacing:.02em;cursor:pointer;border:none;border-radius:10px;justify-content:center;align-items:center;gap:6px;padding:13px 22px;font-size:15px;font-weight:600;text-decoration:none;transition:background .15s,transform 50ms;display:inline-flex}button:hover,.btn:hover{background:var(--primary-strong)}button:active,.btn:active{transform:translateY(1px)}button:disabled{opacity:.6;cursor:not-allowed}.btn-danger{background:var(--bad)}.btn-danger:hover{background:#8f2420}.btn-sm{min-height:44px;padding:8px 14px;font-size:14px}.btn-block{width:100%}.cta-row{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.btn-ghost{color:var(--primary);border:1px solid var(--primary);background:#fff}.btn-ghost:hover{background:var(--panel-2)}.badge{border:1px solid var(--border);background:var(--panel-2);border-radius:999px;align-items:center;gap:4px;padding:3px 12px;font-size:12px;font-weight:700;display:inline-flex}.badge-ok{color:var(--ok);border-color:var(--ok)}.badge-pending{color:var(--pending);border-color:var(--pending)}.badge-warn{color:var(--warn);border-color:var(--warn)}.badge-bad{color:var(--bad);border-color:var(--bad)}.error{color:var(--bad)}.ok{color:var(--ok)}.muted{color:var(--muted)}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--border);padding:10px 8px;font-size:14px}.table-scroll{-webkit-overflow-scrolling:touch;overflow-x:auto}.table-scroll table{min-width:480px}.checkbox-row{align-items:flex-start;gap:10px;margin:12px 0;display:flex}.checkbox-row input{width:18px;height:18px;accent-color:var(--primary);margin-top:5px}.checkbox-row label{margin:0;font-weight:500}.auth-wrap{justify-content:center;align-items:center;min-height:calc(100dvh - 40px);padding:24px 16px;display:flex}.auth-card{text-align:center;width:100%;max-width:400px}.auth-card form{text-align:left}.auth-links{justify-content:center;align-items:center;gap:8px;margin-top:18px;font-size:13px;display:flex}.auth-links a{align-items:center;min-height:44px;padding:0 6px;display:inline-flex}.auth-sep{color:var(--muted);-webkit-user-select:none;user-select:none;pointer-events:none}.pw-field{position:relative}.pw-field input{padding-right:64px}.toggle-pw{width:auto;min-width:44px;height:100%;min-height:44px;color:var(--muted);letter-spacing:0;cursor:pointer;background:0 0;border:none;border-radius:0 10px 10px 0;padding:0 12px;font-size:13px;font-weight:600;position:absolute;top:0;right:0}.toggle-pw:hover{color:var(--text);background:0 0}.toggle-pw:active{transform:none}.toggle-pw:focus-visible{outline:2px solid var(--primary);outline-offset:-2px}.auth-foot{text-align:center;color:var(--muted);margin-top:20px;font-size:12px}.copy-btn{color:var(--primary);border:1px solid var(--primary);background:#fff;min-height:44px;padding:8px 16px;font-size:14px}.copy-btn:hover{background:var(--panel-2)}.form-legend{color:var(--muted);margin:0 0 12px;font-size:13px}.video-frame{aspect-ratio:16/9;background:var(--panel-2);border:1px solid var(--border);border-radius:12px;width:100%;position:relative;overflow:hidden}.video-frame iframe,.video-frame video{border:0;width:100%;height:100%;position:absolute;inset:0}.video-empty{width:100%;height:100%;color:var(--muted);justify-content:center;align-items:center;font-size:14px;display:flex}.checkbox-row{min-height:44px;padding:4px 0}.checkbox-row input{width:22px;height:22px}@media (max-width:640px){.container{padding:24px 16px 64px}.card{border-radius:12px;padding:20px}h1{font-size:24px}.cta-row .btn,.cta-row button{flex:auto;width:100%}}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.breadcrumb ol{flex-wrap:wrap;gap:6px;margin:0 0 12px;padding:0;font-size:13px;list-style:none;display:flex}.breadcrumb li+li:before{content:"›";opacity:.5;margin-right:6px}.breadcrumb [aria-current=page]{opacity:.7}.money{font-variant-numeric:tabular-nums;letter-spacing:.01em;opacity:.92;font-size:.9em}.pw-strength{align-items:center;gap:8px;margin-top:6px;font-size:13px;display:flex}.pw-strength-track{background:#00000014;border-radius:999px;flex:auto;height:6px;overflow:hidden}.pw-strength-bar{border-radius:999px;height:100%;transition:width .2s,background-color .2s}.pw-strength-weak{background:var(--bad,#a82d29);width:33%}.pw-strength-medium{background:#c98a1e;width:66%}.pw-strength-strong{background:var(--ok,#2e7d32);width:100%}