:root{--bg:#f5f6f8;--panel:#fff;--ink:#20242b;--muted:#707784;--line:#e5e7eb;--accent:#e84b64;--accent2:#cf3650;--green:#087a55;--danger:#b42318}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;line-height:1.75}.wrap{width:min(980px,calc(100% - 32px));margin:auto}.topbar{background:#fff;border-bottom:1px solid var(--line)}.brand{height:64px;display:flex;align-items:center;font-weight:900;letter-spacing:.08em;font-size:14px}.page{padding:30px 0}.hero-card,.event-card,.section{background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden;margin-bottom:20px;box-shadow:0 2px 7px rgba(0,0,0,.025)}.hero-card{padding:24px;text-align:center}.hero-image{display:block;width:auto;max-width:min(460px,100%);height:auto;max-height:620px;object-fit:contain;margin:0 auto;border-radius:10px}.event-body,.section{padding:28px}.eyebrow{color:var(--accent);font-size:13px;font-weight:800;letter-spacing:.08em}h1{font-size:32px;line-height:1.3;margin:8px 0 10px}h2{font-size:21px;margin:0 0 18px}.subtitle{color:var(--muted);margin:0}.prose{white-space:normal}.prose.small{font-size:14px}.details-text{line-height:1.9}.section-head{display:flex;justify-content:space-between;align-items:center;gap:12px}.badge{font-size:12px;font-weight:800;border-radius:999px;padding:5px 10px}.badge.open{background:#e8f7f1;color:var(--green)}.badge.closed{background:#fef0ef;color:var(--danger)}
.overview-list{border-top:1px solid var(--line)}.overview-row{display:grid;grid-template-columns:180px 1fr;gap:24px;padding:18px 0;border-bottom:1px solid var(--line)}.overview-label{color:var(--muted);font-size:13px;font-weight:700}.overview-value{font-weight:700}.overview-value a{color:#2166c1}.overview-times{display:grid;gap:8px}.overview-times div{display:grid;grid-template-columns:90px auto;justify-content:start;gap:18px;align-items:baseline}.overview-times span{color:var(--muted);font-size:12px;font-weight:500}.overview-times strong{font-size:15px}.overview-note{margin-top:18px}
.form-section{padding-bottom:32px}.field{margin-bottom:20px}.field>label{display:block;font-weight:700;margin-bottom:7px}.field em{font-style:normal;background:#fef0ef;color:var(--danger);font-size:11px;padding:2px 6px;border-radius:4px;margin-left:4px}input,textarea,select{font:inherit;width:100%;border:1px solid #cfd4dc;border-radius:8px;padding:11px 12px;background:#fff;color:var(--ink)}input:focus,textarea:focus,select:focus{outline:2px solid rgba(232,75,100,.18);border-color:var(--accent)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}.checks{display:grid;gap:8px}.model-switch{display:flex;gap:8px;flex-wrap:wrap;padding:5px;background:#f0f1f3;border-radius:12px;margin-bottom:16px}.model-tab{appearance:none;border:0;background:transparent;color:var(--muted);font:inherit;font-weight:800;padding:10px 16px;border-radius:9px;cursor:pointer}.model-tab.active{background:#fff;color:var(--ink);box-shadow:0 1px 4px rgba(0,0,0,.08)}.model-panel{display:none}.model-panel.active{display:block}.model-panel-title{font-weight:800;font-size:17px;margin:0 0 12px}.slot-choice-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.check{display:flex!important;align-items:flex-start;gap:10px;border:1px solid var(--line);border-radius:10px;padding:14px;background:#fff;font-weight:400!important;margin:0!important;cursor:pointer;transition:.15s}.check:has(input:checked){border-color:var(--accent);box-shadow:0 0 0 2px rgba(232,75,100,.10);background:#fffafb}.check input{width:auto;margin-top:5px}.slot-choice-body{width:100%;min-width:0}.slot-choice-title{display:flex;justify-content:space-between;gap:10px}.slot-choice-title b,.slot-choice-title strong{font-weight:800}.slot-choice-time{display:block;color:var(--muted);font-size:14px;margin-top:3px}.slot-choice small{display:block;color:var(--muted);margin-top:3px}.check.disabled{opacity:.48;cursor:not-allowed}.hint{font-size:12px;color:var(--muted);margin:8px 0 0}.total-box{background:#f8f8fa;border:1px solid var(--line);border-radius:9px;padding:13px 16px;margin:0 0 22px;display:flex;justify-content:space-between}.total-box strong{font-size:20px}.agree{display:flex;gap:9px;align-items:flex-start;font-size:14px;margin:12px 0 20px}.agree input{width:auto;margin-top:5px}.primary,.button-link{display:inline-block;border:0;border-radius:9px;background:var(--accent);color:white;font-weight:800;padding:13px 20px;text-decoration:none;cursor:pointer}.primary{width:100%;font-size:16px}.primary:hover,.button-link:hover{background:var(--accent2)}.notice{border:1px solid #f1c4c0;background:#fff6f5;color:var(--danger);padding:14px;border-radius:8px}.hp{position:absolute;left:-9999px}.thanks{text-align:center;padding:56px 28px}.done{width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:#e8f7f1;color:var(--green);font-size:30px;font-weight:900;margin:auto}.receipt{display:inline-block;margin:16px 0 24px;padding:12px 18px;background:#f7f7f8;border-radius:8px}.receipt strong{margin-left:12px}footer{color:var(--muted);font-size:12px;padding:26px 0 42px}.contact a{color:var(--accent)}
@media(max-width:700px){.wrap{width:min(100% - 20px,980px)}.page{padding-top:14px}.event-body,.section{padding:20px}h1{font-size:25px}.overview-row{grid-template-columns:1fr;gap:5px;padding:14px 0}.overview-times div{grid-template-columns:82px auto}.form-grid,.slot-choice-grid{grid-template-columns:1fr}.model-switch{display:grid;grid-template-columns:1fr 1fr}.model-tab{padding:9px 8px;font-size:13px}.check{align-items:flex-start}.check input{margin-top:5px}}

/* v3: clearer model / time-slot selection */
.choice-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin:2px 0 12px}.choice-heading>div{display:flex;align-items:center;gap:10px}.choice-heading h3{font-size:18px;line-height:1.35;margin:0}.choice-step{display:inline-flex;align-items:center;justify-content:center;background:#222831;color:#fff;border-radius:999px;padding:4px 9px;font-size:10px;font-weight:900;letter-spacing:.06em;white-space:nowrap}.choice-required{font-size:11px;font-weight:800;background:#fef0ef;color:var(--danger);padding:3px 8px;border-radius:999px}.schedule-heading{margin-top:24px}.model-switch{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px;padding:0;background:transparent;border-radius:0;margin-bottom:0}.model-tab{min-height:68px;appearance:none;border:2px solid var(--line);background:#fff;color:var(--ink);font:inherit;text-align:left;padding:12px 16px;border-radius:12px;cursor:pointer;transition:.15s;box-shadow:none}.model-tab:hover{border-color:#cbd0d8}.model-tab.active{border-color:var(--accent);background:#fff7f9;color:var(--ink);box-shadow:0 0 0 3px rgba(232,75,100,.08)}.model-tab-name{display:block;font-size:16px;font-weight:900;line-height:1.35}.model-tab-handle{display:block;margin-top:2px;color:var(--muted);font-size:12px;font-weight:600}.current-model{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap;background:#f8f8fa;border:1px solid var(--line);border-radius:10px 10px 0 0;padding:10px 14px;border-bottom:0}.current-model-label{font-size:11px;color:var(--muted);font-weight:700;margin-right:2px}.current-model strong{font-size:16px}.current-model>span:last-child:not(.current-model-label){font-size:12px;color:var(--muted)}.slot-list{display:grid;border:1px solid var(--line);border-radius:0 0 10px 10px;overflow:hidden}.slot-row{position:relative;display:grid!important;grid-template-columns:30px 84px minmax(180px,1fr) 120px 74px;align-items:center;gap:14px;min-height:74px;padding:12px 16px;background:#fff;border-bottom:1px solid var(--line);cursor:pointer;margin:0!important;font-weight:400!important;transition:.12s}.slot-row:last-child{border-bottom:0}.slot-row:hover{background:#fafafa}.slot-row:has(input:checked){background:#fff6f8;box-shadow:inset 4px 0 0 var(--accent)}.slot-row>input{position:absolute;opacity:0;pointer-events:none;width:1px;height:1px}.slot-checkmark{width:22px;height:22px;border:2px solid #aab0ba;border-radius:6px;background:#fff;display:grid;place-items:center}.slot-row:has(input:checked) .slot-checkmark{border-color:var(--accent);background:var(--accent)}.slot-row:has(input:checked) .slot-checkmark:after{content:"✓";font-size:15px;line-height:1;color:#fff;font-weight:900}.slot-number{font-size:16px;font-weight:900}.slot-time,.slot-price{display:flex;flex-direction:column;line-height:1.35}.slot-time small,.slot-price small{font-size:10px;color:var(--muted);font-weight:700;margin-bottom:3px}.slot-time b,.slot-price b{font-size:15px;white-space:nowrap}.slot-price{text-align:right}.slot-stock{justify-self:end;display:inline-flex;align-items:center;justify-content:center;min-width:58px;border-radius:999px;background:#e8f7f1;color:var(--green);font-size:11px;font-weight:900;padding:5px 8px;white-space:nowrap}.slot-stock.soldout{background:#f2f3f5;color:#7c828c}.slot-row.disabled{opacity:.52;cursor:not-allowed;background:#f8f8f8}.slot-row.disabled:hover{background:#f8f8f8}.model-select-field .hint{margin-top:10px}.total-box{position:sticky;bottom:12px;z-index:3;box-shadow:0 5px 22px rgba(0,0,0,.08)}
@media(max-width:700px){.choice-heading{align-items:center}.choice-heading>div{gap:7px}.choice-heading h3{font-size:16px}.model-switch{grid-template-columns:1fr 1fr;gap:8px}.model-tab{min-height:58px;padding:9px 10px}.model-tab-name{font-size:14px}.model-tab-handle{font-size:10px}.current-model{padding:9px 11px}.slot-row{grid-template-columns:28px 54px 1fr auto;gap:8px;min-height:70px;padding:10px 11px}.slot-number{font-size:14px}.slot-time{grid-column:3}.slot-time small{display:none}.slot-time b{font-size:13px}.slot-price{grid-column:3;text-align:left;display:block;margin-top:-3px}.slot-price small{display:none}.slot-price b{font-size:13px;color:var(--muted);font-weight:700}.slot-stock{grid-column:4;grid-row:1 / span 2;align-self:center}.slot-checkmark{width:20px;height:20px}.total-box{bottom:8px}}

.primary:disabled{background:#b9bec7;color:#fff;cursor:not-allowed;box-shadow:none}.primary:disabled:hover{background:#b9bec7}.notice[hidden]{display:none!important}