:root{
  --bg:#fbf6ee; --card:#fff; --ink:#2d2724; --sub:#7a6f66; --line:#eadfd2;
  --red:#b3263a; --red2:#8f1c2d; --red-soft:#f8e6e8; --gold:#c49a3c;
  --ok:#2f7d4a; --ok-soft:#e3f2e8; --warn:#9a6312; --warn-soft:#fff3d6; --bad:#b3263a;
  --r:16px;
}
*{box-sizing:border-box}
body{margin:0;font-synthesis:none;background:var(--bg);color:var(--ink);font-family:var(--font-body,) Meiryo,'メイリオ','Hiragino Sans','Hiragino Kaku Gothic ProN','Noto Sans JP',sans-serif;line-height:1.7;font-size:16px}
h1,h2,h3,.logo,.tk-ev{font-family:var(--font-title,) Meiryo,'メイリオ','Hiragino Sans','Hiragino Kaku Gothic ProN','Noto Sans JP',sans-serif;line-height:1.35;margin:.2em 0 .5em}
h1{font-size:28px} h2{font-size:22px} h3{font-size:18px}
a{color:var(--red)}
button,input,select,textarea{font:inherit;color:inherit}
.muted{color:var(--sub)} .small{font-size:13px} .center{text-align:center}
.row{display:flex;align-items:center;flex-wrap:wrap} .gap{gap:8px} .between{justify-content:space-between}

/* ヘッダー */
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 20px;background:var(--red);color:var(--on-accent,#fff);flex-wrap:wrap}
.logo{color:var(--on-accent,#fff);text-decoration:none;font-size:20px;font-weight:800;letter-spacing:.05em;margin:0}
.top nav{display:flex;gap:4px;flex-wrap:wrap}
.top nav a{color:var(--on-accent,#fff);text-decoration:none;padding:4px 12px;border-radius:999px;font-size:14px;opacity:.85}
.top nav a.on{background:rgba(255,255,255,.22);opacity:1}
.proto{background:#fff3cf;color:#6b5312;text-align:center;font-size:13px;padding:4px 16px}
main{max-width:1000px;margin:0 auto;padding:20px 16px 90px}

/* ボタン・部品 */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:0;background:var(--red);color:#fff;padding:10px 20px;border-radius:999px;cursor:pointer;text-decoration:none;font-weight:700;font-size:15px}
.btn:hover{background:var(--red2)}
.btn:disabled{opacity:.4;cursor:default}
.btn.ghost{background:var(--card);color:var(--red);border:1.5px solid var(--red)}
.btn.ghost:hover{background:var(--red-soft)}
.btn.sm{padding:6px 14px;font-size:13px}
.btn.big{padding:14px 34px;font-size:17px;width:100%;max-width:420px}
.mini{border:1px solid var(--line);background:var(--card);border-radius:8px;padding:3px 8px;font-size:12px;cursor:pointer;white-space:nowrap}
.mini:hover{border-color:var(--red);color:var(--red)}
.chip{display:inline-block;font-size:12px;padding:1px 10px;border-radius:999px;background:#f1ebe3;color:var(--sub);margin-right:4px;white-space:nowrap}
.chip.ok{background:var(--ok-soft);color:var(--ok)}
.chip.free{background:#e3f2e8;color:#2f7d4a}
.chip.reserved{background:var(--red-soft);color:var(--red)}
.chip.warn{background:var(--warn-soft);color:var(--warn)}
.chip.bad{background:#eee;color:#888}
.note{background:color-mix(in srgb,#e0a020 18%,var(--card));color:var(--ink);border-radius:12px;padding:10px 14px;margin:10px 0;font-size:14px}
.note.bad{background:color-mix(in srgb,#d0303a 16%,var(--card));color:var(--ink)}
.note.info{background:color-mix(in srgb,#3c86c4 16%,var(--card));color:var(--ink)}
.note.assign{background:var(--red-soft);color:var(--red2);display:flex;gap:10px;align-items:center;flex-wrap:wrap;justify-content:space-between}
.empty{color:var(--sub);text-align:center;padding:30px}
.panel{background:var(--card);border-radius:var(--r);padding:18px 20px;margin:14px 0;box-shadow:0 1px 0 var(--line),0 4px 18px rgba(80,50,30,.05)}
.panel h3{margin-top:0}

/* フォーム */
label{display:block;font-size:14px;color:var(--sub);margin:8px 0}
input:not([type=checkbox]):not([type=radio]):not([type=color]),select,textarea{display:block;width:100%;margin-top:4px;padding:10px 12px;border:1.5px solid var(--line);border-radius:10px;background:var(--card);color:var(--ink);font-size:16px}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--red)}
label.check{display:flex;gap:8px;align-items:center;color:var(--ink)}
label.inline{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
label.inline input:not([type=checkbox]){width:100px !important;display:inline-block !important;margin:0 !important}
.grid-form{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:4px 14px}
.line{display:flex;gap:8px;align-items:center;margin:6px 0;flex-wrap:wrap}
.line input,.line select{flex:1;min-width:120px;margin:0}
.line input[type=number]{max-width:130px}
.search{max-width:320px;margin:6px 0 10px}

/* トップ */
.hero{text-align:center;padding:36px 16px 26px}
.hero h1{font-size:36px;color:var(--red);margin:4px 0}
.hero-sub{letter-spacing:.3em;color:var(--gold);font-weight:700;margin:0}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:18px}
.card.ev{display:block;background:var(--card);border-radius:var(--r);overflow:hidden;text-decoration:none;color:inherit;box-shadow:0 4px 18px rgba(80,50,30,.08);transition:transform .15s}
.card.ev:hover{transform:translateY(-3px)}
.ev-band{background:linear-gradient(135deg,var(--c),color-mix(in srgb,var(--c) 60%,#000));color:#fff;padding:30px 18px 12px;font-size:13px}
.ev-body{padding:14px 18px 18px}
.ev-body h3{margin:0 0 4px;font-size:20px}
.ev-body p{margin:2px 0}
.chips{margin-top:10px}

/* 公演ページ */
.ev-top{position:relative;overflow:hidden;background:var(--hero,linear-gradient(135deg,var(--c),color-mix(in srgb,var(--c) 55%,#000)));color:#fff;border-radius:var(--r);padding:26px 24px}
.ev-top .muted{color:rgba(255,255,255,.8);margin:0}
.ev-top h1{font-size:32px;margin:4px 0 8px}
.ev-top p{margin:4px 0}
.desc{margin-top:12px !important;opacity:.95}
.step{background:var(--card);border-radius:var(--r);padding:18px 20px;margin:16px 0}
.step h2{display:flex;align-items:center;gap:10px;font-size:20px;margin:0 0 12px}
.step h2 b{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--red);color:#fff;font-size:15px;font-family:Meiryo,'メイリオ','Hiragino Sans',sans-serif}
.perfs{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:10px}
.perf{border:1.5px solid var(--line);background:var(--card);border-radius:12px;padding:10px;cursor:pointer;text-align:left}
.perf b{display:block}
.perf small{color:var(--sub)}
.perf.on{border-color:var(--red);background:var(--red-soft)}
.perf:disabled{opacity:.45;cursor:default}
.qty{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px dashed var(--line);gap:10px}
.price{font-size:18px;font-weight:700}
.stepper{display:flex;align-items:center;gap:12px}
.stepper button{width:40px;height:40px;border-radius:50%;border:1.5px solid var(--red);background:var(--card);color:var(--red);font-size:20px;cursor:pointer}
.stepper button:disabled{opacity:.3;cursor:default}
.stepper span{min-width:24px;text-align:center;font-size:20px;font-weight:700}
.lead{font-size:17px}
.lead b{color:var(--red);font-size:22px}
.picked{font-weight:700;color:var(--red)}
.pays{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:8px}
.pays label{display:flex;gap:8px;align-items:center;border:1.5px solid var(--line);border-radius:12px;padding:10px 12px;margin:0;color:var(--ink);cursor:pointer}
.pays label.on{border-color:var(--red);background:var(--red-soft)}
.total{background:var(--bg);border-radius:12px;padding:12px 16px;margin:16px 0}
.total div{display:flex;justify-content:space-between}
.total .sum{font-size:22px;font-weight:700;border-top:1px solid var(--line);margin-top:6px;padding-top:6px}

/* 座席表 */
.mapbox{position:relative;margin:10px 0}
.zoom{position:absolute;right:6px;top:6px;z-index:2;display:flex;gap:4px}
.zoom button{width:34px;height:34px;border-radius:50%;border:1px solid var(--line);background:var(--card);font-size:18px;cursor:pointer}
.mapwrap{overflow:auto;background:color-mix(in srgb,var(--card) 80%,var(--bg));border:1px solid var(--line);border-radius:12px;padding:8px;max-height:72vh}
.mapwrap svg{display:block;width:calc(min(100%, var(--w)) * var(--z));height:auto;margin:0 auto}
.seat rect{fill:var(--seat,#fff);stroke:#b9a99a;stroke-width:1.2}
.seat text{font-size:10px;text-anchor:middle;dominant-baseline:central;fill:#7a6f66;pointer-events:none}
.seat.k-free rect{fill:#d8efdc;stroke:#6fae7d}
.seat.k-hold rect{fill:#e6dcf3;stroke:#a58bc9}
.seat.k-wheel rect{fill:#d9e9f7;stroke:#3c86c4}
.seat.k-removed rect{fill:none;stroke:#cbbfb2;stroke-dasharray:3 3}
.seat.k-removed text{fill:#cbbfb2}
.seat.na{opacity:.55}
.seat.sold rect{fill:#8d8580;stroke:#8d8580}
.seat.sold text{fill:#fff}
.seat.sel rect{fill:var(--red);stroke:var(--red)}
.seat.sel text{fill:#fff}
.seat.ok,.seat.pick,.seat.sold,.editor .seat{cursor:pointer}
.seat.ok:hover rect,.seat.pick:hover rect{stroke:var(--red);stroke-width:2.4}
.seat.pick rect{stroke:var(--red);stroke-width:1.6}
.seat.flash rect{stroke:#f0b400;stroke-width:3}
.stage{fill:#3a2f2b}
.stagelab{fill:#f6e7c8;font-size:14px;text-anchor:middle;dominant-baseline:central;font-family:Meiryo,'メイリオ','Hiragino Sans','Hiragino Kaku Gothic ProN','Noto Sans JP',sans-serif;letter-spacing:.4em}
.rowlab{font-size:11px;fill:#7a6f66;text-anchor:middle;dominant-baseline:central;font-weight:700}
.floorlab{font-size:14px;fill:var(--red);font-weight:700;dominant-baseline:central}
.selrect{fill:rgba(179,38,58,.12);stroke:var(--red);stroke-dasharray:4 3}
svg.editor{touch-action:none;user-select:none;-webkit-user-select:none}
.legend{display:flex;flex-wrap:wrap;gap:4px 14px;font-size:13px;color:var(--sub)}
.sw{display:inline-block;width:14px;height:14px;border-radius:4px;border:1.5px solid;vertical-align:-2px;margin-right:4px}
.sw.k-sale{background:var(--card);border-color:#b9a99a}
.sw.k-free{background:#d8efdc;border-color:#6fae7d}
.sw.k-hold{background:#e6dcf3;border-color:#a58bc9}
.sw.k-wheel{background:#d9e9f7;border-color:#3c86c4}
.sw.k-removed{background:none;border:1.5px dashed #cbbfb2}
.sw.sold{background:#8d8580;border-color:#8d8580}
.sw.sel{background:var(--red);border-color:var(--red)}
.tools{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:8px}
.tool{display:flex;align-items:center;gap:4px;border:1.5px solid var(--line);border-radius:999px;padding:6px 14px;margin:0;cursor:pointer;color:var(--ink);background:var(--card)}
.tool input{display:none}
.tool.on{border-color:var(--red);background:var(--red-soft)}
.tool small{color:var(--sub)}
details{border-top:1px solid var(--line);padding:10px 0}
summary{cursor:pointer;font-weight:700}
details textarea{font-family:ui-monospace,Menlo,monospace;font-size:14px;white-space:pre}

/* チケット */
.done{background:var(--ok-soft);color:var(--ok);font-weight:700;text-align:center;padding:14px;border-radius:var(--r);font-size:18px}
.tk-head{text-align:center;padding:10px 0}
.tk-head p{margin:2px 0}
.rno{font-size:26px;font-weight:700;letter-spacing:.12em;color:var(--red)}
.tickets{display:grid;gap:14px;margin:16px 0}
.ticket{position:relative;display:flex;background:var(--card);border-radius:var(--r);overflow:hidden;border-left:10px solid var(--c);box-shadow:0 4px 18px rgba(80,50,30,.08)}
.tk-main{flex:1;padding:14px 18px}
.tk-main p{margin:2px 0}
.tk-ev{font-family:Meiryo,'メイリオ','Hiragino Sans','Hiragino Kaku Gothic ProN','Noto Sans JP',sans-serif;font-weight:800;font-size:19px}
.tk-seat{font-size:20px;font-weight:700;color:var(--red)}
.tk-qr{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:12px 16px;border-left:2px dashed var(--line);min-width:150px;text-align:center}
.tk-qr svg,.tk-qr img{width:120px;height:120px}
.tk-qr small{font-family:ui-monospace,Menlo,monospace;color:var(--sub)}
.tk-qr span{font-size:13px;color:var(--sub)}
.stamp{position:absolute;right:170px;top:16px;border:3px solid var(--ok);color:var(--ok);font-weight:800;padding:2px 10px;border-radius:8px;transform:rotate(-10deg);background:rgba(255,255,255,.85)}
.ticket.used{opacity:.75}
.konbini{background:var(--card);border:2px solid var(--gold);border-radius:var(--r);padding:16px 20px;margin:14px 0}
.konbini .no{font-size:26px;font-weight:700;letter-spacing:.1em}
.steps{padding-left:1.4em}
.steps li{margin:6px 0}
.qr-fallback{font-family:monospace;font-size:12px;word-break:break-all;border:1px dashed var(--line);padding:8px}
.print-sheet{display:grid;gap:14px;margin-top:20px}
.ptk{border:2px solid #333;border-radius:10px;padding:14px 18px;display:flex;gap:16px;align-items:center;background:var(--card);break-inside:avoid}
.ptk .info{flex:1}
.ptk h2{margin:0}
.ptk p{margin:2px 0}
.ptk .seat-big{font-size:22px;font-weight:800}
.ptk svg{width:130px;height:130px}

/* 管理画面 */
.adm-head{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}
.list{display:grid;gap:10px}
.row-card{display:flex;justify-content:space-between;align-items:center;background:var(--card);border-radius:var(--r);padding:14px 18px;text-decoration:none;color:inherit;border-left:8px solid var(--c);gap:10px}
.row-card p{margin:0}
.big-num{font-size:28px;font-weight:700;color:var(--red)}
.big-num small{font-size:13px;color:var(--sub);margin-left:2px}
.adm-top h1{margin:4px 0}
.tabs{display:flex;gap:4px;overflow-x:auto;border-bottom:2px solid var(--line);margin:10px 0 4px}
.tabs a{padding:8px 16px;text-decoration:none;color:var(--sub);border-radius:10px 10px 0 0;white-space:nowrap;font-weight:700}
.tabs a.on{background:var(--red);color:#fff}
.perf-tabs{display:flex;gap:6px;flex-wrap:wrap;margin:12px 0}
.perf-tabs button{border:1.5px solid var(--line);background:var(--card);border-radius:999px;padding:6px 14px;cursor:pointer;font-size:14px}
.perf-tabs button.on{border-color:var(--red);background:var(--red);color:#fff}
.stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px;margin:10px 0}
.stats div{background:var(--card);border-radius:14px;padding:12px 16px}
.stats b{display:block;font-size:26px;color:var(--red)}
.stats small{color:var(--sub)}
.table-wrap{overflow-x:auto}
.tbl{width:100%;border-collapse:collapse;font-size:14px}
.tbl th{text-align:left;color:var(--sub);font-weight:500;border-bottom:2px solid var(--line);padding:6px 8px;white-space:nowrap}
.tbl td{border-bottom:1px solid var(--line);padding:8px;vertical-align:top}
.tbl tr.cancel td{color:#aaa;text-decoration:line-through}
.tbl tr.hl td{background:#fff6d8}
.tbl td.acts{white-space:nowrap}
.tbl td.acts .mini{margin:1px}
.tbl tfoot td{font-weight:700;border-top:2px solid var(--line)}
.tbl select{padding:4px 6px;font-size:13px;margin:0;min-width:110px}
.num{text-align:right;white-space:nowrap}
.warn{color:var(--warn);font-weight:700}
.sticky-save{position:sticky;bottom:12px;text-align:center;z-index:5}
.door-result{font-size:20px;font-weight:700;border-radius:14px;padding:18px;margin:12px 0;min-height:64px;background:var(--bg)}
.door-result.ok{background:var(--ok-soft);color:var(--ok)}
.door-result.warn{background:var(--warn-soft);color:var(--warn)}
.door-result.bad{background:var(--red-soft);color:var(--red2)}
.door input[data-code]{max-width:360px;font-size:18px}
video.cam{width:100%;max-width:420px;border-radius:12px;margin:8px 0;background:#000}
.dlist .line{justify-content:space-between;border-bottom:1px solid var(--line);padding:6px 0}
.money-big{font-size:34px;font-weight:700;color:var(--red)}

/* 小窓 */
.modal{position:fixed;inset:0;background:rgba(40,25,20,.45);display:grid;place-items:center;z-index:50;padding:16px}
.modal-box{background:var(--card);border-radius:var(--r);padding:22px;max-width:520px;width:100%;max-height:90vh;overflow:auto}
.modal-box h3{margin-top:0}
.fake-card{background:linear-gradient(135deg,#3a2f2b,#6a4f3a);color:#fff;border-radius:14px;padding:16px;margin:10px 0;font-family:ui-monospace,Menlo,monospace}
#toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(30px);background:#2d2724;color:#fff;padding:10px 20px;border-radius:999px;opacity:0;transition:.25s;z-index:60;pointer-events:none;max-width:90vw;text-align:center}
#toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

@media (max-width:640px){
  h1{font-size:24px} .ev-top h1{font-size:26px} .hero h1{font-size:28px}
  .ticket{flex-direction:column}
  .tk-qr{border-left:0;border-top:2px dashed var(--line)}
  .stamp{right:16px}
  .top{padding:8px 16px}
}
@media print{
  .top,.proto,.no-print,#toast{display:none !important}
  body{background:var(--card)}
  main{padding:0;max-width:none}
}

/* ===== 本番版で足したもの ===== */
.top nav a[data-logout]{opacity:.7}
.narrow{max-width:480px;margin:24px auto}
.promise{margin-top:30px;border-left:6px solid var(--gold)}
.note.safe{background:color-mix(in srgb,#2f9d5a 18%,var(--card));color:var(--ink)}
.note.unlock{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.note.unlock input{max-width:200px;margin:0}
.rec-code{font-family:ui-monospace,Menlo,monospace;font-size:24px;font-weight:700;letter-spacing:.08em;background:var(--bg);border:2px dashed var(--gold);border-radius:12px;padding:12px;text-align:center;word-break:break-all}
code.url{background:var(--bg);border-radius:8px;padding:4px 10px;font-size:13px;word-break:break-all}
.qr-big{text-align:center;background:#fff;border-radius:12px;padding:10px}
.qr-big svg{width:min(320px,80vw);height:auto}
.sec{margin-top:28px}
.prose h3{margin-top:20px}
.chips-pick{display:flex;flex-wrap:wrap;gap:8px;margin:6px 0}
.chips-pick label{display:flex;align-items:center;gap:6px;border:1.5px solid var(--line);border-radius:999px;padding:6px 14px;margin:0;cursor:pointer;color:var(--ink);background:var(--card)}
.chips-pick label.on{border-color:var(--red);background:var(--red-soft)}
.chips-pick input{margin:0}
.mine{border-top:8px solid var(--c)}
.mine-perf{border-bottom:1px dashed var(--line);padding:6px 0}
.incentive{background:color-mix(in srgb,#e0a020 16%,var(--card));border-radius:12px;padding:12px 16px;margin-top:12px}
.incentive h3{margin:0 0 4px}

/* 満席メーター */
.meter{margin:10px 0}
.meter-bar{position:relative;height:18px;border-radius:999px;background:color-mix(in srgb,var(--line) 70%,transparent);overflow:hidden}
.meter-bar i{position:absolute;left:0;top:0;bottom:0;border-radius:999px}
.m-all{background:linear-gradient(90deg,var(--gold),var(--red));transition:width .6s}
.m-mine{background:repeating-linear-gradient(45deg,#3c86c4,#3c86c4 6px,#5fa2db 6px,#5fa2db 12px)}
.meter-bar .tick{position:absolute;top:0;bottom:0;width:2px;background:rgba(255,255,255,.7)}
.meter-txt{margin-top:4px}
.meter-txt b{font-size:20px;color:var(--red)}
.sw.mine{background:#3c86c4;border-color:#3c86c4}

/* デザインの見本（基本情報） */
.themes{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px;margin:10px 0}
.tp{position:relative;border:2px solid var(--line);border-radius:12px;padding:0;overflow:hidden;cursor:pointer;background:var(--bgimg,var(--bg));height:92px;text-align:left}
.tp.on{outline:3px solid #b3263a;outline-offset:2px}
.tp-hero{position:absolute;left:0;right:0;top:0;height:38px;background:var(--hero,linear-gradient(135deg,var(--red),var(--red2)))}
.tp-card{position:absolute;left:8px;right:8px;bottom:8px;background:var(--card);color:var(--ink);border-radius:8px;padding:4px 8px;font-size:12px;font-weight:700;display:flex;gap:6px;align-items:center}
.tp-card i{width:10px;height:10px;border-radius:50%;background:var(--red);flex:none}
.preview{border-radius:14px;overflow:hidden;background:var(--bgimg,var(--bg));padding:14px;margin-top:10px;font-family:var(--font-body,) Meiryo,'メイリオ','Hiragino Sans','Hiragino Kaku Gothic ProN','Noto Sans JP',sans-serif;color:var(--ink)}
.pv-hero{background:var(--hero,linear-gradient(135deg,var(--c),color-mix(in srgb,var(--c) 55%,#000)));color:#fff;border-radius:10px;padding:14px}
.pv-hero b{display:block;font-size:24px;font-family:var(--font-title,) Meiryo,'メイリオ','Hiragino Sans','Hiragino Kaku Gothic ProN','Noto Sans JP',sans-serif}
.pv-body{background:var(--card);border-radius:10px;padding:10px 14px;margin-top:10px;display:flex;justify-content:space-between;align-items:center}
.pv-body p{margin:0}
.pv-btn{background:var(--red);color:#fff;border-radius:999px;padding:4px 14px;font-size:13px}

/* =========================================================
   着せ替えのデザイン（公演ごと）
   ========================================================= */
body[data-theme]{background:var(--bgimg,var(--bg));min-height:100vh}
body[data-theme]::before,body[data-theme]::after{content:'';position:fixed;pointer-events:none;z-index:0}
body[data-theme] main{position:relative;z-index:1}
[data-theme] .ev-top h1,.preview .pv-hero b{text-shadow:var(--glow,none)}

/* 快晴 */
[data-theme="sunny"]{--bg:#eaf6ff;--bgimg:radial-gradient(circle at 85% 6%,#fff7c2 0,#ffe27a 60px,rgba(255,226,122,0) 160px),linear-gradient(180deg,#7cc4f2 0,#bfe4fb 260px,#f2faff 620px);--card:#fff;--ink:#1f3b57;--sub:#5d7a92;--line:#d4e7f5;--red:#f08a12;--red2:#c86a00;--red-soft:#fff1dc;--gold:#ffc83d;--hero:linear-gradient(135deg,#3aa6e8,#1f78c4)}
body[data-theme="sunny"]::before{top:70px;left:-200px;width:600px;height:120px;background:radial-gradient(ellipse at center,rgba(255,255,255,.9) 0,rgba(255,255,255,0) 70%);animation:cloud 40s linear infinite}
@keyframes cloud{to{transform:translateX(140vw)}}

/* 雨 */
[data-theme="rain"]{--bg:#55636f;--bgimg:linear-gradient(180deg,#3d4954,#6b7a86);--card:rgba(240,244,247,.94);--ink:#22303b;--sub:#5f6f7b;--line:#cdd6dd;--red:#3d7ea6;--red2:#2b5f80;--red-soft:#dfeaf2;--gold:#8fb3c9;--hero:linear-gradient(160deg,#2c3a46,#4d6475);--seat:#f6f9fb}
body[data-theme="rain"]::before{inset:0;background:repeating-linear-gradient(105deg,rgba(255,255,255,0) 0 14px,rgba(255,255,255,.22) 14px 15px,rgba(255,255,255,0) 15px 38px);background-size:220px 220px;animation:rain .45s linear infinite;opacity:.6}
@keyframes rain{to{background-position:-60px 220px}}

/* ダーク */
[data-theme="dark"]{--bg:#121214;--card:#1e1e23;--ink:#ece8e1;--sub:#a19c95;--line:#36353c;--red:#c9a24a;--red2:#a8832f;--red-soft:#2d2818;--gold:#c9a24a;--seat:#2b2b31;--ok-soft:#1d2f24;--warn-soft:#30291a;--hero:linear-gradient(135deg,#0b0b0d,#2a2a31)}
[data-theme="dark"] .btn,[data-theme="dark"] .pv-btn{color:#17140d}

/* 無機質な石 */
[data-theme="stone"]{--bg:#a9a8a4;--bgimg:radial-gradient(rgba(0,0,0,.07) 1px,transparent 1.5px) 0 0/7px 7px,radial-gradient(rgba(255,255,255,.12) 1px,transparent 1.5px) 3px 4px/11px 11px,linear-gradient(160deg,#b9b8b4,#8f8e8a);--card:#e6e5e1;--ink:#262626;--sub:#5d5d5b;--line:#c6c5c1;--red:#4f5b5e;--red2:#384245;--red-soft:#d5d9d9;--gold:#7d8486;--r:4px;--hero:linear-gradient(135deg,#5c6062,#2f3335);--seat:#f0efeb}

/* 大理石 */
[data-theme="marble"]{--bg:#f4f1ec;--bgimg:linear-gradient(115deg,transparent 0 38%,rgba(150,140,130,.18) 39%,transparent 40.5% 62%,rgba(150,140,130,.12) 63%,transparent 64%),linear-gradient(35deg,transparent 0 55%,rgba(120,110,100,.12) 56%,transparent 57.5%),linear-gradient(180deg,#fbfaf7,#ebe6de);--card:rgba(255,255,255,.92);--ink:#2e2a26;--sub:#776e64;--line:#e2dbd0;--red:#8a7342;--red2:#6c5830;--red-soft:#f1eadc;--gold:#b89a5a;--hero:linear-gradient(135deg,#d9d2c5,#f6f2ea 45%,#cfc6b6);--glow:0 1px 0 rgba(255,255,255,.6)}
[data-theme="marble"] .ev-top,[data-theme="marble"] .pv-hero{color:#2e2a26}
[data-theme="marble"] .ev-top .muted{color:#776e64}

/* 星空 */
[data-theme="starry"]{--bg:#0b1430;--bgimg:radial-gradient(1px 1px at 20% 30%,#fff,transparent),radial-gradient(1px 1px at 70% 10%,#fff,transparent),radial-gradient(1.5px 1.5px at 40% 70%,#fff8d0,transparent),radial-gradient(1px 1px at 85% 55%,#fff,transparent),radial-gradient(1px 1px at 10% 85%,#fff,transparent),radial-gradient(1.5px 1.5px at 55% 40%,#fff,transparent),radial-gradient(ellipse at 50% 120%,#283a78,#0b1430 60%);--card:rgba(17,28,64,.9);--ink:#f3eedd;--sub:#a9b2cf;--line:#2c3a68;--red:#e6c35c;--red2:#c9a43c;--red-soft:#25305a;--gold:#e6c35c;--seat:#1b2850;--ok-soft:#18324a;--warn-soft:#2e2c3e;--hero:linear-gradient(135deg,#132058,#05091c);--glow:0 0 12px rgba(230,195,92,.6)}
body[data-theme="starry"]::before{inset:0;background:radial-gradient(1.5px 1.5px at 30% 20%,#fff,transparent),radial-gradient(1.5px 1.5px at 75% 35%,#fff,transparent),radial-gradient(2px 2px at 60% 80%,#fff8d0,transparent),radial-gradient(1.5px 1.5px at 15% 60%,#fff,transparent);animation:twinkle 3s ease-in-out infinite alternate}
@keyframes twinkle{from{opacity:.2}to{opacity:1}}
[data-theme="starry"] .btn,[data-theme="starry"] .pv-btn{color:#0b1430}

/* 事件（赤色灯） */
[data-theme="siren"]{--bg:#0e0e10;--card:#1b1b1f;--ink:#eeeeee;--sub:#a3a3a8;--line:#36363c;--red:#e0262c;--red2:#b0161b;--red-soft:#3a1517;--gold:#f2c12e;--seat:#26262b;--ok-soft:#1b2d22;--warn-soft:#2f2a14;--hero:repeating-linear-gradient(45deg,#f2c12e 0 18px,#111 18px 36px)}
body[data-theme="siren"]::before{top:-30vh;left:50%;width:160vw;height:160vh;margin-left:-80vw;background:conic-gradient(from 0deg,rgba(224,38,44,.35) 0deg,transparent 40deg,transparent 180deg,rgba(224,38,44,.35) 180deg,transparent 220deg);animation:spin 1.6s linear infinite;mix-blend-mode:screen}
body[data-theme="siren"]::after{left:0;right:0;bottom:0;height:16px;background:repeating-linear-gradient(-45deg,#f2c12e 0 16px,#111 16px 32px);z-index:2}
@keyframes spin{to{transform:rotate(360deg)}}
[data-theme="siren"] .ev-top h1,[data-theme="siren"] .pv-hero b{background:#111;color:#f2c12e;display:inline-block;padding:2px 12px;letter-spacing:.08em}
[data-theme="siren"] .ev-top .muted,[data-theme="siren"] .ev-top p:not(.desc){color:#111;font-weight:700;background:#f2c12e;display:inline-block;padding:0 8px;border-radius:4px}
[data-theme="siren"] .ev-top .desc{background:rgba(17,17,17,.88);color:#eee;padding:8px 12px;border-radius:6px}

/* 時計仕掛け */
[data-theme="clock"]{--bg:#2b2016;--bgimg:radial-gradient(circle at 15% 25%,rgba(181,131,44,.18) 0 60px,transparent 61px),radial-gradient(circle at 85% 70%,rgba(181,131,44,.14) 0 90px,transparent 91px),linear-gradient(160deg,#3a2b1c,#1f170f);--card:#f3e6c8;--ink:#3a2a14;--sub:#7a6342;--line:#d9c49a;--red:#9c6b1f;--red2:#7a5214;--red-soft:#ead6ad;--gold:#c99a3c;--seat:#fbf2dc;--hero:linear-gradient(135deg,#6b4a1e,#2e1f0e)}
body[data-theme="clock"]::before{right:-70px;top:90px;width:260px;height:260px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='-50 -50 100 100'%3E%3Ccircle r='38' fill='none' stroke='%23b5832c' stroke-width='12' stroke-dasharray='9 6'/%3E%3Ccircle r='30' fill='none' stroke='%23b5832c' stroke-width='5'/%3E%3Ccircle r='8' fill='%23b5832c'/%3E%3Cpath d='M0-28V28M-28 0H28' stroke='%23b5832c' stroke-width='4'/%3E%3C/svg%3E") center/contain no-repeat;opacity:.5;animation:spin 24s linear infinite}
body[data-theme="clock"]::after{left:-50px;bottom:40px;width:170px;height:170px;background:inherit;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='-50 -50 100 100'%3E%3Ccircle r='38' fill='none' stroke='%23c99a3c' stroke-width='12' stroke-dasharray='9 6'/%3E%3Ccircle r='10' fill='%23c99a3c'/%3E%3C/svg%3E") center/contain no-repeat;opacity:.4;animation:spin 16s linear infinite reverse}

/* ファンタジー */
[data-theme="fantasy"]{--bg:#efe7ff;--bgimg:radial-gradient(circle at 20% 20%,rgba(255,255,255,.9) 0 2px,transparent 3px) 0 0/90px 90px,radial-gradient(circle at 70% 60%,rgba(255,240,180,.9) 0 1.5px,transparent 2.5px) 0 0/130px 130px,linear-gradient(160deg,#d9c8ff,#c7f0ea 55%,#fde3f3);--card:rgba(255,255,255,.88);--ink:#2f2350;--sub:#6f6290;--line:#ddd2f5;--red:#7b4fd6;--red2:#5d36b3;--red-soft:#ece4fd;--gold:#e7b84e;--hero:linear-gradient(135deg,#8a5ce6,#3fb8b0);--glow:0 0 14px rgba(255,255,255,.8);--r:22px}
body[data-theme="fantasy"]::before{inset:0;background:radial-gradient(circle at 30% 40%,rgba(255,255,255,.8) 0 1.5px,transparent 2.5px) 0 0/160px 160px;animation:twinkle 2.4s ease-in-out infinite alternate}

/* アダルトピンク */
[data-theme="pink"]{--bg:#16060f;--bgimg:radial-gradient(circle at 80% 0%,rgba(255,61,139,.35),transparent 50%),radial-gradient(circle at 0% 100%,rgba(160,40,255,.25),transparent 50%),#16060f;--card:#25101c;--ink:#ffe3f0;--sub:#d79bb8;--line:#4a2235;--red:#ff3d8b;--red2:#d81f6c;--red-soft:#3d1427;--gold:#ff9cc8;--seat:#311627;--ok-soft:#1f2b22;--warn-soft:#38202a;--hero:linear-gradient(135deg,#3a0b24,#16060f);--glow:0 0 8px #ff3d8b,0 0 24px #ff3d8b}
[data-theme="pink"] .ev-top h1,[data-theme="pink"] .pv-hero b{color:#ffd1e6}

/* モノクロ */
[data-theme="mono"]{--bg:#f2f2f2;--card:#fff;--ink:#111;--sub:#666;--line:#d6d6d6;--red:#111;--red2:#000;--red-soft:#e6e6e6;--gold:#888;--hero:#111;--r:0px}
[data-theme="mono"] .ev-top h1,[data-theme="mono"] .pv-hero b{letter-spacing:.12em}
[data-theme="mono"] .card,[data-theme="mono"] .step,[data-theme="mono"] .panel{box-shadow:none;border:1.5px solid #111}

/* 桜 */
[data-theme="sakura"]{--bg:#fff5f7;--bgimg:radial-gradient(circle at 10% 15%,rgba(255,183,197,.5) 0 5px,transparent 6px) 0 0/140px 140px,radial-gradient(circle at 60% 70%,rgba(255,200,212,.45) 0 4px,transparent 5px) 0 0/110px 110px,linear-gradient(180deg,#ffeef2,#fffafb);--card:#fff;--ink:#4a2b33;--sub:#9a6f7a;--line:#f6d9e0;--red:#d45d79;--red2:#b0435e;--red-soft:#fde8ee;--gold:#e8a6b6;--hero:linear-gradient(135deg,#f3a1b5,#c75d7b)}
body[data-theme="sakura"]::before{top:-20px;left:0;right:0;height:110vh;background:radial-gradient(ellipse 5px 3px at 20% 10%,#f7b6c6,transparent),radial-gradient(ellipse 4px 3px at 60% 30%,#f7b6c6,transparent),radial-gradient(ellipse 5px 3px at 85% 5%,#f9c5d2,transparent) 0 0/300px 300px;animation:fall 9s linear infinite}
@keyframes fall{to{background-position:60px 300px}}

@media (prefers-reduced-motion:reduce){body[data-theme]::before,body[data-theme]::after{animation:none}}

/* 下の帯 */
.foot{text-align:center;font-size:12px;color:var(--sub);padding:20px 16px 40px;position:relative;z-index:1}
.foot a{color:var(--sub)}
.modal-box.wide{max-width:720px}
.logo:not([href]){cursor:default}
[data-theme="dark"],[data-theme="starry"]{--on-accent:#17140d}
[data-theme="dark"] .top nav a.on,[data-theme="starry"] .top nav a.on{background:rgba(0,0,0,.12)}

/* あらすじ・出演者 */
.prose-text{margin:0;line-height:1.95}
.tiny{font-size:11px}
.cast{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:14px}
.cast-card{display:flex;flex-direction:column;align-items:center;text-align:center;gap:4px}
.cast-card img,.cast-noimg{width:96px;height:96px;border-radius:50%;object-fit:cover;border:3px solid var(--line)}
.cast-noimg{display:grid;place-items:center;background:var(--red-soft);color:var(--red);font-size:34px;font-weight:700}
.cast-card .small{color:var(--sub)}
.cast-row{display:flex;gap:12px;align-items:flex-start;border-bottom:1px dashed var(--line);padding:10px 0}
.cast-photo{flex:none;width:72px;height:72px;border-radius:50%;overflow:hidden;border:2px dashed var(--line);display:grid;place-items:center;cursor:pointer;margin:0;font-size:12px;color:var(--sub)}
.cast-photo img{width:100%;height:100%;object-fit:cover}
.cast-fields{flex:1;min-width:0}
.perf-checks{display:flex;flex-wrap:wrap;gap:4px 14px;align-items:center}
.perf-checks label.check{margin:0}
.cast-photo input[type=file]{display:none !important}

/* 座席表の読み取り */
.scan-area{margin-top:10px}
.scan-result{font-size:15px}
.scan-colors{display:flex;flex-wrap:wrap;gap:8px}
.scan-colors label{display:flex;align-items:center;gap:6px;margin:0;color:var(--ink);border:1px solid var(--line);border-radius:10px;padding:4px 8px}
.scan-colors i{width:18px;height:18px;border-radius:4px;border:1px solid var(--line)}
.scan-colors select{width:auto;margin:0;padding:4px 6px;font-size:13px}
.scan-preview{overflow:auto;max-height:70vh;border:1px solid var(--line);border-radius:12px;margin:10px 0;background:#fff}
.scan-preview canvas{display:block;max-width:100%;height:auto}


/* ロゴ「とっておき」：チケットの形 */
.brand{display:inline-flex;align-items:center;gap:10px;line-height:1;white-space:nowrap}
.tk-logo{position:relative;display:inline-flex;flex-wrap:nowrap;align-items:center;gap:8px;padding:6px 16px 6px 14px;border-radius:8px;background:#fff;color:var(--red);
  -webkit-mask:radial-gradient(circle 6px at 0 50%,#0000 98%,#000) left/51% 100% no-repeat,radial-gradient(circle 6px at 100% 50%,#0000 98%,#000) right/51% 100% no-repeat;
  mask:radial-gradient(circle 6px at 0 50%,#0000 98%,#000) left/51% 100% no-repeat,radial-gradient(circle 6px at 100% 50%,#0000 98%,#000) right/51% 100% no-repeat}
.tk-logo .spark{width:16px;height:16px;fill:var(--gold);flex:none;animation:twinkle2 2.8s ease-in-out infinite}
.tk-logo .tk-cut{align-self:stretch;border-left:2px dotted color-mix(in srgb,var(--red) 45%,transparent);margin:-2px 0}
.brand-name{font-weight:800;font-size:19px;letter-spacing:.14em}
.brand-tag{font-size:11px;letter-spacing:.32em;opacity:.9;font-weight:600}
.brand-sub{display:block;font-size:13px;letter-spacing:.6em;color:var(--gold);font-weight:700;margin-bottom:14px;padding-left:.6em}
.brand.big{flex-direction:column;gap:0}
.brand.big .tk-logo{background:var(--red);color:#fff;padding:16px 40px 16px 34px;border-radius:16px;gap:16px;box-shadow:0 10px 30px color-mix(in srgb,var(--red) 35%,transparent);
  -webkit-mask:radial-gradient(circle 14px at 0 50%,#0000 98%,#000) left/51% 100% no-repeat,radial-gradient(circle 14px at 100% 50%,#0000 98%,#000) right/51% 100% no-repeat;
  mask:radial-gradient(circle 14px at 0 50%,#0000 98%,#000) left/51% 100% no-repeat,radial-gradient(circle 14px at 100% 50%,#0000 98%,#000) right/51% 100% no-repeat}
.brand.big .spark{width:30px;height:30px}
.brand.big .tk-cut{border-left:3px dotted rgba(255,255,255,.55)}
.brand.big .brand-name{font-size:44px;letter-spacing:.18em;margin-right:-.18em}
.hero-brand{margin:0 0 18px}
@keyframes twinkle2{0%,100%{transform:scale(1) rotate(0);opacity:1}50%{transform:scale(.75) rotate(20deg);opacity:.7}}
@media (max-width:640px){.brand-tag{display:none}.brand.big .brand-name{font-size:32px}.brand.big .tk-logo{padding:12px 28px}}
@media (prefers-reduced-motion:reduce){.tk-logo .spark{animation:none}}

/* トップの機能紹介 */
.lead-hero{font-size:17px;margin:4px 0 18px}
.features{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px;margin:26px 0}
.feature{background:var(--card);border-radius:var(--r);padding:16px 18px;box-shadow:0 1px 0 var(--line),0 4px 18px rgba(80,50,30,.05)}
.feature h3{font-size:16px;margin:0 0 6px;display:flex;gap:8px;align-items:center}
.feature h3 span{font-size:22px}
.feature p{margin:0;font-size:13.5px;color:var(--sub);line-height:1.7}
.feature-group{margin-top:22px;font-size:15px;letter-spacing:.1em;color:var(--red);border-bottom:2px solid var(--line);padding-bottom:6px}
.hero h1.hero-brand{margin:0 0 22px}

.cta{text-align:center;background:var(--card);border-radius:var(--r);padding:30px 20px;margin:30px 0 10px;border:2px solid var(--red-soft)}
.cta h2{margin:0 0 8px;color:var(--red)}

/* 上の帯のボタン：だれのためのものかを小さくそえる */
.top nav{gap:2px;align-items:stretch}
.top nav a.navi{display:flex;align-items:center;gap:8px;padding:6px 12px;border-radius:12px;opacity:1;line-height:1.25}
.top nav a.navi:hover{background:rgba(255,255,255,.12)}
.top nav a.navi.on{background:rgba(255,255,255,.22)}
.navi-i{font-size:20px}
.navi b{display:block;font-size:14px;font-weight:700}
.navi small{display:block;font-size:10.5px;opacity:.8;font-weight:400;letter-spacing:.02em}
.top nav a.navi.out{opacity:.75;font-size:12px}
.top nav a.navi.out b{font-size:12px;font-weight:500}
@media (max-width:640px){.top nav{width:100%;overflow-x:auto;flex-wrap:nowrap}.top nav a.navi{flex:none;padding:6px 10px}.navi small{display:none}}

/* 予約したチケット */
.my-tk{justify-content:space-between;text-decoration:none;color:var(--ink);border-bottom:1px solid var(--line);padding:10px 4px;margin:0}
.my-tk:hover{background:var(--red-soft)}
.tabs-mini{display:flex;gap:6px;margin:8px 0}
.tabs-mini button{border:1.5px solid var(--line);background:var(--card);border-radius:999px;padding:6px 16px;cursor:pointer}
.tabs-mini button.on{border-color:var(--red);background:var(--red);color:#fff}
.tk-qr .mini{margin-top:6px}

.cast-off{color:var(--ok)}
.total .cast-off{display:flex;justify-content:space-between;font-weight:700}
.panel.notice{border-left:6px solid var(--gold)}