:root{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans JP",Meiryo,sans-serif;color:#23364a;background:#f3f6f8;line-height:1.75;font-size:16px;--blue:#154c79;--border:#d7e0e6}*{box-sizing:border-box}body{margin:0}[hidden]{display:none!important}a{color:var(--blue)}.site-header{max-width:1120px;margin:auto;padding:24px 32px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border)}.brand{font-weight:750;text-decoration:none}.badge{background:#e7edf2;color:#34546c;padding:3px 12px;border-radius:20px;font-size:.8rem}.form-layout{max-width:760px;margin:0 auto;padding:40px 24px 64px}.intro{margin-bottom:32px}.eyebrow{color:#52758c;font-size:.9rem;font-weight:700;margin:0 0 12px}h1{font-size:clamp(1.7rem,4vw,2.4rem);line-height:1.5;letter-spacing:.03em;margin:0 0 20px}h2{font-size:1.15rem;margin:0 0 24px;display:flex;align-items:center;gap:12px}.number{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;background:var(--blue);color:white;border-radius:50%;font-size:.9rem}.panel{background:white;border:1px solid var(--border);border-radius:14px;padding:28px;margin:24px 0}.grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.wide{grid-column:1/-1}label{display:block;margin:0 0 22px;font-weight:600}label:last-child{margin-bottom:0}input,select,textarea,button{font:inherit}input:not([type=checkbox]):not([type=radio]),textarea,select{display:block;width:100%;margin-top:8px;padding:12px;border:1px solid #b4c5d1;border-radius:7px;color:#23364a;background:white;font-weight:400}textarea{resize:vertical;min-height:100px}input:focus,textarea:focus,select:focus,button:focus-visible,a:focus-visible{outline:3px solid #8fbede;outline-offset:2px}.required{font-size:.73rem;color:#8b392a;margin-left:6px;white-space:nowrap}.muted,small{font-size:.85rem;color:#576b7e;font-weight:400}.notice{border-left:4px solid #5685a6;background:#e9f0f5;padding:16px 20px;margin:20px 0;border-radius:0 8px 8px 0}.error{border-left-color:#b44238;background:#fff0ed}fieldset{border:0;padding:0;margin:0;min-width:0}.choices{margin:22px 0}.choices legend{font-weight:700;margin-bottom:14px}.choices label,.check{display:flex;gap:12px;align-items:flex-start;font-weight:400}.choices label{border:1px solid var(--border);border-radius:7px;padding:13px;margin-bottom:10px}input[type=checkbox],input[type=radio]{flex:0 0 auto;width:20px;height:20px;margin-top:5px;accent-color:var(--blue)}.consent{background:#f4f7fa;border-radius:8px;padding:18px;margin-top:24px}.actions{display:flex;gap:16px;align-items:center;flex-wrap:wrap}.primary,.secondary,.text-button{cursor:pointer;border-radius:8px;padding:12px 20px;border:1px solid var(--blue);font-weight:650;text-decoration:none;display:inline-block}.primary{background:var(--blue);color:white}.secondary{background:white;color:var(--blue)}.text-button{border-color:transparent;background:transparent;color:#5e6b74;font-size:.9rem}button:disabled{opacity:.55;cursor:wait}.actions .primary{flex:1}.honey{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}footer{text-align:center;font-size:.8rem;color:#667c8e;padding:28px 20px;border-top:1px solid var(--border)}#receipt{overflow-wrap:anywhere;font-size:.9rem}.admin-layout{max-width:1120px;padding:32px;margin:auto}.admin-toolbar{display:flex;gap:12px;flex-wrap:wrap;margin:20px 0}.event-row{border-top:1px solid var(--border);padding:18px 0;display:flex;align-items:center;justify-content:space-between;gap:16px}.event-row:first-child{border-top:0}.event-info{flex:1;min-width:0}.event-info a{overflow-wrap:anywhere}.event-controls{display:flex;gap:8px;flex-wrap:wrap}.stat{font-size:1.6rem;font-weight:750}.response-head{display:flex;justify-content:space-between;gap:20px}.response-head h2{margin-bottom:5px}.response-body{display:grid;grid-template-columns:155px 1fr;gap:10px 20px}.response-body dt{font-weight:600;color:#647687;font-size:.85rem}.response-body dd{margin:0;white-space:pre-wrap;overflow-wrap:anywhere}.filter-row{display:flex;gap:14px;flex-wrap:wrap}.filter-row label{flex:1;min-width:180px}.help{font-size:.9rem}.status-open{color:#17693b;font-weight:700}.status-closed{color:#596776}.qr{width:180px;height:180px;display:block}.admin-layout .notice{overflow-wrap:anywhere}@media(max-width:600px){.site-header{padding:18px 20px}.form-layout{padding:28px 16px}.panel{padding:22px 18px}.grid{grid-template-columns:1fr}.actions{flex-direction:column;align-items:stretch}.admin-layout{padding:24px 16px}.event-row{display:block}.event-controls{margin-top:12px}.response-body{grid-template-columns:1fr;gap:3px}.response-body dd{margin-bottom:14px}.response-head{display:block}.admin-toolbar>a,.admin-toolbar>button{flex:1;text-align:center}.intro h1{font-size:1.8rem}}@media print{.admin-toolbar,.event-controls,button{display:none}.panel{break-inside:avoid}}
.plan-description{display:block;margin-top:4px;line-height:1.6}.plan-editor-row{border-top:1px solid var(--border);padding:18px 0}.plan-editor-row:first-child{border-top:0}.plan-editor-row label{margin-bottom:12px}.response-head{align-items:flex-start}