@charset "UTF-8";
:root{--ink:#192e36;--muted:#65716e;--paper:#f6f5ef;--white:#fffef9;--line:#dddfd5;--pink:#c1436c;--green:#287861;--gold:#e1b346;--shadow:0 12px 35px #192e360a}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans JP",sans-serif;line-height:1.7}button,input,select{font:inherit;color:inherit}button,select{cursor:pointer}button{border:0}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #d29d25;outline-offset:3px}button:disabled{opacity:.55;cursor:default}a{color:var(--green);text-underline-offset:4px}button{touch-action:manipulation}button,input,select{min-height:44px}button{border-radius:10px}h1,h2,h3,p{margin-top:0}h2{font-size:21px;letter-spacing:.02em}h3{font-size:19px;line-height:1.5}.top{max-width:1120px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:23px 28px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px}.brandmark{background:var(--ink);color:var(--white);font-size:23px;padding:0 11px;border-radius:50% 50% 5px 5px;line-height:44px}.brand b{font-size:17px}.brand small{display:block;font-size:10px;letter-spacing:.08em;color:var(--muted)}.iconbtn{background:transparent;font-size:23px;min-width:44px}.textbtn{background:transparent;color:var(--green);font-size:13px;font-weight:650;padding:0 10px}main{max-width:1120px;margin:auto;padding:0 28px}.hero{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:40px 0 35px}.eyebrow{font-size:12px;letter-spacing:.16em;font-weight:700;color:var(--pink);margin-bottom:16px}h1{font-size:clamp(29px,4vw,47px);line-height:1.4;letter-spacing:.045em;margin-bottom:17px}h1 span{color:var(--pink)}.hero p:not(.eyebrow){font-size:14px;color:var(--muted);margin-bottom:16px}.hero-meta{display:flex;gap:14px;font-size:11px;font-weight:600}.festival-art{position:relative;height:245px;width:315px;flex-shrink:0;overflow:hidden}.orbit{width:230px;height:230px;border:1px solid #d5d7cb;border-radius:50%;position:absolute;left:35px;top:5px}.petal{position:absolute;width:90px;height:130px;border-radius:100% 0 100% 0;opacity:.9}.a{background:var(--pink);left:55px;top:20px;transform:rotate(-25deg)}.b{background:var(--gold);right:50px;top:20px;transform:rotate(80deg)}.c{background:var(--green);left:50px;bottom:20px;transform:rotate(210deg)}.d{background:#d58a64;right:50px;bottom:25px;transform:rotate(130deg)}.art-num{position:absolute;inset:45px 0;text-align:center;font-family:Georgia,serif;font-size:99px;color:var(--white);font-style:italic}.art-num small{font-size:20px}.art-label{position:absolute;bottom:1px;left:107px;font-size:10px;letter-spacing:.15em}.clockbar{background:var(--ink);color:white;padding:14px 20px;display:flex;justify-content:space-between;align-items:center;border-radius:13px}.clockbar>div{display:flex;align-items:center;gap:16px;flex-wrap:wrap}.clockbar b{font-size:16px;font-variant-numeric:tabular-nums}.clockbar small{font-size:10px;opacity:.65}.clockbar .textbtn{color:#f1d8a0}.live-dot{font-size:11px;display:flex;align-items:center;gap:7px}.live-dot:before{content:"";width:7px;height:7px;background:#aad8b9;border-radius:50%}.preview-dot:before{background:var(--gold)}.clockform{background:#e8ece2;padding:17px;border-radius:0 0 12px 12px;display:flex;gap:12px;align-items:end;flex-wrap:wrap}.clockform label{font-size:12px;display:grid;gap:4px}.clockform input,.clockform select{background:white;border:1px solid var(--line);border-radius:8px;padding:8px}.primary{background:var(--ink);color:white;padding:9px 17px;font-size:13px}.secondary{border:1px solid var(--line);background:var(--white);padding:9px 14px;font-size:13px}.notice{border-left:3px solid var(--gold);background:#f4eddc;padding:13px 17px;font-size:13px;margin:16px 0;display:flex;justify-content:space-between;align-items:center;gap:12px}.notice p{margin:0}.notice button{flex-shrink:0}.tabs{display:flex;border-bottom:1px solid var(--line);gap:24px;margin:25px 0 23px}.tabs button{background:transparent;border-radius:0;font-weight:600;font-size:14px;padding:10px 3px 14px;color:var(--muted);border-bottom:3px solid transparent}.tabs button[aria-pressed=true]{border-color:var(--pink);color:var(--ink)}.tabs span{margin-right:8px;font-size:20px}.tabs small{background:#e6e7df;border-radius:10px;padding:1px 6px;margin-left:4px}.search{display:flex;align-items:center;background:white;border:1px solid var(--line);border-radius:12px;padding:0 15px;gap:10px}.search>span{font-size:28px}.search input{border:0;outline:none;background:transparent;width:100%;font-size:15px;height:52px}.search kbd{border:1px solid var(--line);border-radius:4px;color:var(--muted);padding:0 7px}.filterline{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:13px;flex-wrap:wrap}.chips{display:flex;gap:6px;flex-wrap:wrap}.chips button{border:1px solid transparent;background:#e9ebe3;border-radius:30px;padding:6px 15px;font-size:12px;min-height:38px}.chips .active{background:var(--ink);color:white}.selects{display:flex;gap:8px}.selects select{font-size:12px;background:transparent;border:1px solid var(--line);border-radius:9px;padding:7px 9px;max-width:180px}.results-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:17px 0 15px}.results-head p{font-size:12px;color:var(--muted);margin:0}.section-head{display:flex;gap:10px;align-items:baseline;justify-content:space-between;margin:28px 0 14px}.section-head h2{margin:0}.section-head small{color:var(--muted);font-size:12px}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.card{background:var(--white);border:1px solid var(--line);border-radius:14px;padding:19px;box-shadow:var(--shadow);position:relative;display:flex;flex-direction:column;min-width:0}.card-top{display:flex;align-items:center;justify-content:space-between;gap:6px;min-height:35px;margin-bottom:12px}.badge{font-size:10px;background:#edf0e7;padding:4px 8px;border-radius:6px;display:inline-block;line-height:1.5;letter-spacing:.02em}.badge.experience{background:#f4e6dc;color:#8c4c21}.badge.exhibit{background:#e1ede8;color:#24634c}.badge.food{background:#f6eacb;color:#785c1c}.badge.stage{background:#f3e2e9;color:#99435e}.save{font-size:23px;background:transparent;color:var(--muted);min-width:44px;margin:-8px -9px -8px 0}.save.saved{color:var(--pink)}.card h3{margin-bottom:8px}.card-title{background:transparent;text-align:left;padding:0;min-height:0;font-size:inherit;font-weight:700;line-height:inherit;border-radius:0}.card-title:hover{color:var(--pink)}.org{font-size:11px;color:var(--muted);margin-bottom:10px}.desc{font-size:12px;color:#53605e;margin:0 0 14px;line-height:1.8}.location{font-size:12px;color:#4b6059;margin-top:auto;margin-bottom:12px;overflow-wrap:anywhere}.timebox{padding-top:12px;border-top:1px solid #e7e8e0;font-size:13px}.timebox strong{font-size:18px;letter-spacing:.02em;font-variant-numeric:tabular-nums}.timebox small{font-size:11px}.state{font-size:11px;color:var(--green);font-weight:650}.state.warn{color:#916313}.state.muted{color:var(--muted)}.card-bottom{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:12px}.card-bottom .textbtn{padding:0}.tagrow{display:flex;gap:5px;flex-wrap:wrap;margin:8px 0 0}.tagrow span{font-size:10px;color:var(--muted)}.empty{padding:34px 20px;border:1px dashed #cdd2c7;border-radius:12px;text-align:center;background:#f0f1e9;color:var(--muted);font-size:13px}.empty b{display:block;font-size:17px;color:var(--ink);margin-bottom:7px}.unknown-panel{background:#e9ece3;border-radius:12px;padding:17px 20px;margin-top:22px;font-size:13px}.unknown-panel p{margin-bottom:5px}.show-more{display:block;margin:22px auto}.plan-warning{font-size:12px;color:#805a23;background:#f7eedb;border-radius:10px;padding:12px 15px}.plan-warning p{margin:0}.plan-card{border-left:4px solid var(--green)}.plan-card.overlap{border-left-color:var(--gold)}footer{padding:38px 0 25px;color:var(--muted);font-size:11px;text-align:center;margin-top:28px;border-top:1px solid var(--line)}footer p{margin-bottom:8px}dialog{padding:0;border:0;border-radius:18px;width:min(670px,calc(100% - 24px));max-height:90dvh;box-shadow:0 30px 100px #0004;background:var(--white);color:var(--ink)}dialog::backdrop{background:#152d3877;backdrop-filter:blur(3px)}.modal-top{display:flex;align-items:center;justify-content:space-between;padding:10px 20px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--white);z-index:2;font-size:12px;color:var(--muted)}#detail-body{padding:24px}#detail-body h2{font-size:25px;line-height:1.5;margin:14px 0}#detail-body h3{font-size:17px;margin:25px 0 10px}.detail-summary{font-size:14px}.facts{display:grid;grid-template-columns:78px 1fr;gap:10px;font-size:13px;margin:22px 0}.facts dt{color:var(--muted)}.facts dd{margin:0;overflow-wrap:anywhere}.session-row{border:1px solid var(--line);border-radius:10px;padding:13px;margin-bottom:10px}.session-row-top{display:flex;justify-content:space-between;align-items:center;gap:8px}.session-row b{font-size:14px}.session-row p{font-size:12px;margin:5px 0;color:var(--muted)}.session-row button{font-size:12px;flex-shrink:0}.detail-note{font-size:12px;color:#815b28;background:#f8f0dd;padding:12px;border-radius:9px;margin:12px 0}.detail-note p{margin:4px 0}details{font-size:12px;border-top:1px solid var(--line);padding:12px 0}summary{cursor:pointer;min-height:36px}.sources{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}.sources a{font-size:12px;border:1px solid var(--line);padding:5px 8px;border-radius:6px}ul{padding-left:22px;font-size:13px}.toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:var(--ink);color:white;padding:12px 20px;border-radius:25px;z-index:20;font-size:13px;max-width:90%;width:max-content;box-shadow:0 5px 25px #0003}.sr-only,.skip:not(:focus){position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip:focus{position:fixed;top:0;left:0;background:white;z-index:30;padding:10px}[hidden]{display:none!important}
@media(max-width:800px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.festival-art{transform:scale(.8);transform-origin:right;width:240px}.hero{gap:0}.hero-meta{display:block}.hero-meta span{margin-right:8px}}
@media(max-width:540px){.top{padding:14px 18px}.brand b{font-size:15px}main{padding:0 16px}.hero{padding:27px 0 23px;position:relative;overflow:hidden}.hero>div:first-child{position:relative;z-index:1}.hero h1{font-size:30px}.hero p:not(.eyebrow){font-size:12px}.eyebrow{font-size:10px;letter-spacing:.1em}.festival-art{position:absolute;right:-83px;top:1px;transform:scale(.68);opacity:.23;pointer-events:none}.hero-meta{font-size:10px}.clockbar{padding:11px 12px}.clockbar>div{gap:4px 10px;max-width:220px}.clockbar b{font-size:13px}.clockbar small{display:none}.live-dot{font-size:10px}.clockbar .textbtn{font-size:11px;padding:0 4px}.clockform{gap:10px}.clockform label{flex:1}.clockform .primary,.clockform .secondary{flex:1;white-space:nowrap}.notice{align-items:start;flex-direction:column;gap:4px;font-size:12px;padding:12px}.notice button{align-self:flex-end}.tabs{gap:0;justify-content:space-between;position:sticky;top:0;z-index:4;background:var(--paper);padding-top:5px;margin:16px 0}.tabs button{font-size:12px;flex:1}.tabs span{font-size:17px;margin-right:4px}.tabs small{font-size:10px;padding:1px 4px;margin-left:1px}.search input{font-size:14px}.search kbd{display:none}.filterline{gap:10px}.chips{gap:5px}.chips button{font-size:11px;padding:5px 10px;min-height:40px}.selects{width:100%}.selects label{flex:1}.selects select{max-width:none;width:100%;font-size:12px}.grid{grid-template-columns:1fr;gap:12px}.card{padding:17px}.card h3{font-size:18px}.desc{font-size:13px}.card-top{margin-bottom:8px}.section-head h2{font-size:19px}.results-head{margin:10px 0}.results-head .textbtn{font-size:11px;padding-right:0}.results-head p{font-size:11px}.card-bottom{margin-top:5px}#detail-body{padding:18px}#detail-body h2{font-size:22px}.facts{grid-template-columns:70px 1fr}.session-row-top{align-items:flex-start}.session-row-top button{min-width:70px;padding:7px}.toast{bottom:max(18px,env(safe-area-inset-bottom))}}
@media(prefers-reduced-motion:no-preference){button,a{transition:background .15s,color .15s}.card:hover{border-color:#b8c5b9}}

/* 小さい画面で入力欄と詳細通知を読みやすくする。 */
@media(max-width:540px){
  .search input,.selects select,.clockform input,.clockform select{font-size:16px;min-width:0}
  .selects label,.clockform label{min-width:0}
  .section-head,.results-head{flex-wrap:wrap}
  .chips button{min-height:44px}
  .session-row-top{flex-wrap:wrap}
}
body:has(dialog[open]){overflow:hidden}
dialog .toast{position:sticky;bottom:0;left:auto;transform:none;margin:0 auto 12px;border-radius:12px;pointer-events:none}

/* 共通URLのQRコードを白背景と十分な余白で表示する。 */
.share-link{margin-left:auto;display:inline-flex;align-items:center;min-height:44px;white-space:nowrap}
.share-panel{text-align:center;background:white;border:1px solid var(--line);border-radius:16px;padding:24px 16px;margin-top:32px;scroll-margin-top:64px}
.share-panel img{display:block;width:234px;height:auto;max-width:100%;margin:auto;image-rendering:pixelated}
.share-panel p{font-size:14px;margin:12px 0}
@media(max-width:540px){.top{gap:4px}.brand{gap:6px}.brand b{font-size:13px}.brand small{font-size:8px}.share-link{font-size:12px;padding:0 5px}}

.share-panel h2{font-size:18px}