@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700;800;900&display=swap');
:root{--ink:#243b36;--paper:#f6f3eb;--orange:#ed683d;--line:#d8dcd0}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:'Noto Sans JP',sans-serif}button,a,select{touch-action:manipulation}button{cursor:pointer;font:inherit;color:inherit}header{height:88px;max-width:1440px;margin:auto;padding:0 5%;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{color:inherit;text-decoration:none;font-size:23px;display:flex;align-items:center;gap:12px}.brand small{font-size:9px;letter-spacing:2px;border-left:1px solid #bbb;padding-left:16px}.top{display:flex;align-items:center;gap:26px;font-size:11px}.top button{background:none;border:0;font-size:11px}.top button:first-of-type{border:1px solid var(--line);border-radius:30px;padding:9px 13px}main{max-width:1280px;margin:auto;padding:0 44px}.intro{display:flex;justify-content:space-between;align-items:center;padding:43px 0 35px}.eyebrow{font-size:10px;letter-spacing:2.4px;font-weight:800;color:var(--orange);margin:0 0 12px}h1{font-size:48px;line-height:1.35;letter-spacing:-2px;margin:0 0 14px;font-weight:900}h1 span{color:var(--orange);margin-left:10px}.intro p:not(.eyebrow){font-size:12px;line-height:1.9;margin:0;color:#6d7770}.edition{border-left:1px solid var(--line);padding-left:30px;display:flex;flex-direction:column;gap:10px;transform:rotate(4deg)}.edition span{font-size:9px;letter-spacing:1px}.edition strong{font-size:24px;line-height:1.3}.game{position:relative;border:1px solid #bac5b3;border-radius:13px;overflow:hidden;background:#e4ecd7;box-shadow:0 8px 0 #e7e6dc;user-select:none;touch-action:none}.hud{position:absolute;top:0;left:0;right:0;z-index:2;display:flex;justify-content:space-between;padding:23px 26px;font-size:11px;pointer-events:none}.hud>div{display:flex;align-items:center;gap:12px}.hud button{pointer-events:auto}.live-dot{width:6px;height:6px;border-radius:50%;background:var(--orange)}#stageLabel{letter-spacing:1px}#stageName{color:#778471}.distance b{font-size:28px;letter-spacing:2px}.distance button{background:transparent;border:1px solid #9cae96;border-radius:50%;width:30px;height:30px;margin-left:15px}canvas{width:100%;display:block}.overlay{position:absolute;inset:65px 0 37px;display:flex;align-items:center;justify-content:center;background:#edf1dd1a}.modal{text-align:center;background:#f7f5e9ed;border:1px solid #fff9;border-radius:6px;padding:25px 52px;box-shadow:0 12px 50px #243b3610;max-width:90%}h2{margin:0}.modal h2{font-size:32px;line-height:1.5;font-weight:900}.modal p{font-size:12px;line-height:1.9;color:#667565;margin:12px 0 18px}.primary{background:var(--orange);color:#fff;border:0;padding:14px 28px;border-radius:4px;font-size:13px;font-weight:700;min-width:220px}.primary span{margin-left:24px}.modal small{display:block;font-size:8px;color:#86907f;margin-top:13px}.game-bottom{position:absolute;bottom:0;left:0;right:0;height:37px;display:flex;align-items:center;gap:25px;padding:0 25px;background:#f7f5e8;font-size:9px;letter-spacing:1px;border-top:1px solid #c8d0ba}.progress{height:3px;flex:1;background:#dfe4d5}.progress i{height:100%;display:block;background:var(--orange);width:0}.controls{display:flex;justify-content:space-between;padding:29px 0 35px;border-bottom:1px solid var(--line)}.controls>div{display:flex;align-items:center;gap:12px}.key{border:1px solid #cbd0c2;border-bottom:3px solid #cbd0c2;border-radius:5px;padding:8px 10px;font-size:10px;font-weight:700;background:#fcfaf4}.controls b{display:block;font-size:11px}.controls small{display:block;font-size:9px;margin-top:6px;color:#849080}.stages{padding:31px 0}.section-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.section-title h2{font-size:16px}.section-title span{font-size:9px;letter-spacing:1.5px;color:#81907f}#stageCards{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.stage-card{background:transparent;border:1px solid var(--line);border-radius:6px;padding:17px;text-align:left;position:relative;transition:.2s}.stage-card.active,.stage-card:hover{border-color:var(--orange);background:#f7e9db}.stage-card span{font-size:9px;letter-spacing:1px;color:#899180}.stage-card strong{display:block;font-size:12px;margin:12px 0}.stage-card small{font-size:9px;color:#83907d}.stage-card em{position:absolute;right:13px;top:12px;font-size:18px;font-style:normal;color:#a2ad98}footer{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding:23px 0 35px;font-size:9px;color:#8c9685}footer b{font-size:10px}footer i{padding:0 8px}.rotate{display:none}dialog{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:30px;color:var(--ink)}dialog::backdrop{background:#20372ed0}dialog label{display:flex;gap:15px;align-items:center;margin:25px 0;font-size:13px}dialog p{font-size:11px;line-height:2}@media(min-width:1450px){main{max-width:1360px}.intro{padding-top:50px}h1{font-size:56px}}@media(max-width:800px){header{height:65px;padding:0 5%}.brand{font-size:17px}.brand small,.top>span,.edition{display:none}.top{gap:9px}main{padding:0 18px}.intro{padding:25px 0}h1{font-size:30px;letter-spacing:-1px}.intro p:not(.eyebrow){font-size:10px}.hud{padding:13px;font-size:9px}#stageName{display:none}.distance b{font-size:20px}.modal{padding:14px 25px}.modal h2{font-size:24px}.modal p{font-size:10px;margin:6px 0 10px}.modal .eyebrow{display:none}.modal small{font-size:7px}.primary{padding:11px}.controls{gap:10px}.controls>div{gap:5px}.controls b{font-size:9px}.controls small{font-size:7px}.key{padding:6px;font-size:8px}#stageCards{gap:6px}.stage-card{padding:12px 7px}.stage-card strong{font-size:9px}.stage-card small{font-size:8px}.stage-card em{display:none}footer span{display:none}}@media(orientation:portrait) and (max-width:600px){.rotate{display:block;position:absolute;bottom:38px;right:8px;font-size:8px;background:#fff9;padding:4px}.game{min-height:300px}canvas{height:300px;object-fit:cover}.modal h2{font-size:21px}.controls{flex-wrap:wrap}.intro h1 span{display:block;margin-left:0}#stageCards{grid-template-columns:repeat(2,1fr)}.hud{padding:8px}.game-bottom{padding:0 10px;gap:10px}.modal small{display:none}}@media(orientation:landscape) and (max-height:550px){body.playing header,body.playing .intro,body.playing .controls,body.playing .stages,body.playing footer{display:none}body.playing main{padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);max-width:100%}body.playing .game{height:100dvh;border-radius:0}body.playing canvas{width:100%;height:100%;object-fit:contain}}

/* The session occupies the viewport in either orientation, including result and pause screens. */
html,body{overscroll-behavior:none}
.game,.game *{-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent;touch-action:none}
.touch-controls{display:none}.start-instructions{display:flex;flex-direction:column;gap:7px;font-size:11px;text-align:left;margin:18px auto;max-width:280px;color:#62725f}.menu-button{display:block;border:0;background:transparent;text-decoration:underline;margin:16px auto 0;font-size:11px;padding:8px}.menu-button[hidden]{display:none}
body.in-session{overflow:hidden;position:fixed;inset:0;width:100%;height:100dvh}
body.in-session header,body.in-session .intro,body.in-session .controls,body.in-session .stages,body.in-session footer{display:none}
body.in-session main{padding:0;max-width:none;width:100%;height:100%}
body.in-session .game{position:fixed;inset:0;border:0;border-radius:0;box-shadow:none;min-height:0;height:100dvh;width:100%;background:#e7edd9}
body.in-session canvas{position:absolute;top:calc(58px + env(safe-area-inset-top));left:0;width:100%;height:calc(100% - 95px - env(safe-area-inset-top) - env(safe-area-inset-bottom));object-fit:fill}
body.in-session .hud{height:calc(58px + env(safe-area-inset-top));padding:calc(12px + env(safe-area-inset-top)) max(18px,env(safe-area-inset-right)) 8px max(18px,env(safe-area-inset-left));background:#e7edd9}
body.in-session .game-bottom{bottom:0;height:calc(37px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom)}
body.in-session .overlay{inset:calc(58px + env(safe-area-inset-top)) 0 calc(37px + env(safe-area-inset-bottom));z-index:4;background:#e7edd94d}
body.in-session .modal{padding:30px 36px;max-width:calc(100% - 36px)}
body.in-session .modal .eyebrow{display:block}
body.in-session .modal h2{font-size:30px}
body.in-session .modal p{font-size:12px;margin:14px 0 22px}
body.in-session .primary{padding:16px 24px}
body.in-session .modal small{display:block}
@media(pointer:coarse),(max-width:800px){
 body.in-session canvas{height:calc(100% - 222px - env(safe-area-inset-top) - env(safe-area-inset-bottom))}
 body.in-session .touch-controls{display:flex;position:absolute;bottom:calc(37px + env(safe-area-inset-bottom));left:0;right:0;height:127px;padding:12px max(16px,env(safe-area-inset-right)) 14px max(16px,env(safe-area-inset-left));gap:12px;background:#e7edd9;z-index:3}
 .action-button{flex:1;border:1px solid #9cac94;border-radius:16px;background:#f8f5e9;color:#28473b;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:3px;box-shadow:0 4px 0 #a7b69d;touch-action:none}
 .action-button span{font-size:27px;line-height:1}.action-button b{font-size:14px}.action-button small{font-size:9px;color:#71816a}.phone-button{background:#ef754c;border-color:#d05d39;color:#fff}.phone-button small{color:#fff4dc}.action-button.pressed{transform:translateY(3px);box-shadow:0 1px 0 #7a8e70;filter:brightness(.94)}.jump-button.unavailable{color:#91a08a;background:#dbe2d0}
 body.in-session .overlay{bottom:calc(164px + env(safe-area-inset-bottom))}
 body.in-session #stageName{display:none}
 body.in-session .game-bottom{font-size:8px;gap:10px;padding-left:12px;padding-right:12px}
 body.in-session .progress{min-width:25px}
}
@media(orientation:landscape) and (max-height:550px){body.in-session .touch-controls{height:92px;padding:7px 15px 10px}.action-button span{font-size:20px}.action-button small{font-size:8px}body.in-session canvas{height:calc(100% - 187px - env(safe-area-inset-top) - env(safe-area-inset-bottom))}body.in-session .overlay{bottom:calc(129px + env(safe-area-inset-bottom))}body.in-session .modal{padding:12px 28px}body.in-session .modal h2{font-size:23px}body.in-session .modal p{margin:5px 0 10px}.menu-button{margin-top:4px;padding:3px}body.in-session .modal .eyebrow,body.in-session .modal small{display:none}}
[hidden]{display:none!important}
/* Online endless leaderboard and compact, non-wrapping mobile rows. */
.ranking-menu{border-top:1px solid var(--line)!important}
.rank-form{margin:16px auto 8px;padding:12px;background:#f6f3eb;border-radius:10px;text-align:left;max-width:420px}
.rank-form>label{display:block;font-size:12px;font-weight:800;margin:0 0 8px}
.rank-input-row{display:flex;gap:8px;align-items:stretch}
.rank-input-row input{min-width:0;flex:1;border:1px solid #bac5b3;border-radius:7px;background:#fff;padding:11px 12px;font:inherit;font-size:14px;color:var(--ink)}
.rank-input-row button{flex:0 0 auto;border:0;border-radius:7px;padding:8px 12px;background:var(--orange);color:white;font-weight:800;font-size:11px}
.rank-input-row button:disabled{opacity:.65}
.rank-form small{margin-top:7px!important;font-size:9px!important}
.rank-form p{margin:5px 0 0!important;min-height:1.3em;font-size:10px!important}
.result-ranking{display:block;margin:8px auto 0;padding:8px 14px;border:1px solid var(--line);background:transparent;border-radius:8px;font-size:11px;font-weight:700}
.ranking-dialog{width:min(520px,calc(100vw - 28px));max-height:min(82dvh,720px);overflow:hidden;padding:clamp(16px,4vw,28px)}
.ranking-dialog .dialog-heading{display:flex;justify-content:space-between;align-items:center;gap:12px}
.ranking-dialog .dialog-heading h2{font-size:clamp(16px,4.5vw,22px);white-space:nowrap}
.ranking-dialog .dialog-heading button{flex:none;border:1px solid var(--line);background:transparent;border-radius:50%;width:36px;height:36px;font-size:21px}
.ranking-dialog>p{font-size:11px;color:#71816a}
.ranking-scroll{max-height:55dvh;overflow:auto}
.ranking-list{list-style:none;padding:0;margin:0;counter-reset:rank}
.ranking-row{display:grid;grid-template-columns:34px minmax(0,1fr) max-content;align-items:center;gap:9px;padding:10px 4px;border-bottom:1px solid var(--line);min-width:0}
.rank-place{font-weight:900;color:var(--orange);text-align:center}
.rank-player{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px}
.rank-score{white-space:nowrap;font-size:13px;font-variant-numeric:tabular-nums}
.ranking-empty{padding:24px 6px;text-align:center;color:#71816a;font-size:12px}
.ranking-dialog #rankingStatus{min-height:1.4em;margin:8px 0 0}
#rankForm,#rankForm *{touch-action:auto;user-select:text;-webkit-user-select:text;-webkit-touch-callout:default}
body.in-session .modal{max-height:calc(100dvh - 100px - env(safe-area-inset-top) - env(safe-area-inset-bottom));overflow-y:auto}
@media(max-width:420px){.rank-input-row{flex-direction:column}.rank-input-row button{padding:11px}.ranking-row{grid-template-columns:28px minmax(0,1fr) max-content;gap:6px}.rank-player,.rank-score{font-size:12px}body.in-session .modal{padding:18px 16px}}
/* Keep the result modal fully inside the smaller area left above touch controls. */
@media(pointer:coarse),(max-width:800px){body.in-session .modal{max-height:calc(100dvh - 58px - 164px - env(safe-area-inset-top) - env(safe-area-inset-bottom) - 16px)}}
@media(orientation:landscape) and (max-height:550px) and (pointer:coarse),(orientation:landscape) and (max-height:550px) and (max-width:800px){body.in-session .modal{max-height:calc(100dvh - 58px - 129px - env(safe-area-inset-top) - env(safe-area-inset-bottom) - 16px)}}
@media(max-width:800px){body:not(.in-session) .game{height:510px;min-height:510px}body:not(.in-session) canvas{height:100%;object-fit:cover}body:not(.in-session) .overlay{inset:56px 0 37px}body:not(.in-session) .modal{padding:22px 24px}body:not(.in-session) .modal small{display:block}}
body:not(.in-session) .game{display:none}
body{min-height:100dvh}.home-menu{max-width:560px;margin:clamp(60px,15vh,150px) auto;display:grid;gap:18px}.home-menu button{display:flex;align-items:center;gap:20px;padding:28px 24px;border:1px solid #bcc8b1;border-radius:12px;background:#fcfaf3;color:#28463a;text-align:left}.home-menu button:hover{border-color:#ed683d}.home-menu button span{color:#ed683d;font-size:22px;min-width:28px}.home-menu button b{font-size:19px}.home-menu button i{margin-left:auto;font-style:normal}.home-menu button:first-child{background:#ed683d;color:#fff;border-color:#ed683d}.home-menu button:first-child span{color:#ffe5c5}
body.in-session .home-menu{display:none}
dialog{width:min(580px,calc(100% - 28px));max-height:calc(100dvh - 40px);padding:24px;overscroll-behavior:contain}dialog .dialog-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}.dialog-heading h2{font-size:20px}.dialog-heading button{font-size:27px;border:0;background:transparent;padding:0 6px}.dialog-heading+p{margin-top:0}dialog #stageCards{grid-template-columns:repeat(2,1fr);gap:10px}dialog .stage-card{padding:18px 14px}dialog .stage-card strong{font-size:12px;margin-bottom:0}dialog figure{margin:18px 0}dialog figure img{display:block;width:100%;border-radius:8px;border:1px solid #c3cbb7}dialog figcaption{display:grid;gap:6px;margin:10px 0 20px;font-size:12px}dialog figcaption span{font-size:11px;color:#66735e}dialog table{font-size:11px;border-collapse:collapse;width:100%;line-height:1.8}dialog th,dialog td{padding:12px 8px;text-align:left;border-top:1px solid #d8dcd0;vertical-align:top}dialog th{white-space:nowrap}dialog p{font-size:12px}
@media(pointer:coarse),(max-width:800px){.top{gap:5px}.top button{font-size:10px;padding:8px 5px!important}.brand{font-size:15px}header{padding:0 15px}.home-menu{margin:60px auto}.home-menu button{padding:25px 18px}.home-menu button b{font-size:17px}}
@media(orientation:landscape) and (max-height:550px){.home-menu{margin:25px auto;gap:10px}.home-menu button{padding:15px}}
.home-heading{max-width:560px;margin:38px auto 0;text-align:center}.home-heading>span{font-size:9px;letter-spacing:3px;color:#8a9780}.home-heading h1{font-size:38px;letter-spacing:-1px;margin:10px 0 20px}.home-art{border-radius:14px;overflow:hidden;border:1px solid #cad3bc}.home-art canvas{width:100%;height:auto;display:block}.home-menu{margin:24px auto 50px}.home-menu button{padding:22px 24px}body.in-session .home-heading{display:none}.brand b{white-space:nowrap}
.police-warning{position:absolute;z-index:3;top:calc(68px + env(safe-area-inset-top));left:50%;transform:translateX(-50%);background:#f9edbc;color:#384a3c;border:1px solid #d6bd69;box-shadow:0 4px 16px #243b3620;border-radius:6px;padding:10px 15px;font-size:12px;font-weight:700;white-space:nowrap;pointer-events:none}.police-warning.lit{background:#ffe297;color:#775028}
.share-button{display:block;padding:13px 18px;margin:14px auto 0;border-radius:5px;background:#243b36;color:#fff;text-decoration:none;font-size:12px;font-weight:bold}.modal .menu-button{margin-top:12px}
@media(max-width:800px){.home-heading{margin-top:24px}.home-heading h1{font-size:32px;margin-bottom:16px}.home-menu{margin:18px auto 35px;gap:13px}.home-menu button{padding:20px 18px}.police-warning{font-size:11px;padding:9px 12px}.game-bottom{letter-spacing:0}.modal{max-height:100%;overflow:auto}}
@media(orientation:landscape) and (max-height:550px){body:not(.in-session) main{display:grid;grid-template-columns:1fr 1fr;gap:25px;align-items:center}.home-heading{margin:20px 0}.home-menu{margin:20px 0}.home-heading h1{font-size:28px}.home-menu button{padding:14px}.home-heading>span{display:none}}
.stop-button{background:#dae5e3;border-color:#8ca9a2;flex:.78}.stop-button.stopped{background:#bfd8cc;border-color:#487c65}.stop-button.unavailable:not(.stopped){color:#8c9c91}.stop-button b{font-size:12px}.touch-controls{gap:9px}.action-button b{white-space:nowrap}
@media(pointer:coarse),(max-width:800px){body.in-session .touch-controls{gap:8px;padding-left:12px;padding-right:12px}.action-button b{font-size:12px}.stop-button b{font-size:10px}}