/* GYOKO DRIFT — 魚河岸ターレ・グランプリ: スタイル。読み込み元は ../index.html */
:root{
  --foam:#F2F5F3; --ink:#0F3D6E; --yellow:#F5B800; --tuna:#C8202F; --wet:#171C20; --dawn:#FF8A3D;
  --bg:#171C20; --fg:#F2F5F3;
  --display:"Dela Gothic One","Hiragino Kaku Gothic StdN","Yu Gothic",sans-serif;
  --text:"Zen Kaku Gothic New","Hiragino Kaku Gothic ProN","Yu Gothic","Noto Sans JP",sans-serif;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]){ --bg:#171C20; --fg:#F2F5F3; } }
:root[data-theme="dark"]{ --bg:#171C20; --fg:#F2F5F3; }
*,*::before,*::after{box-sizing:inherit}
html{scroll-padding-top:env(safe-area-inset-top,0px)}
html,body{height:100%;margin:0}
body{background:var(--bg);color:var(--fg);font-family:var(--text);font-weight:700;overflow:hidden;
  touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent}
#stage{touch-action:manipulation;position:relative;width:100%;height:100%;overflow:hidden;background:#171C20}
#gl{position:absolute;inset:0;width:100%;height:100%;display:block;outline:none}
#vignette{position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(ellipse at 50% 55%,transparent 55%,rgba(8,14,22,.55) 100%)}
#speedfx{position:absolute;inset:-20%;pointer-events:none;opacity:0;transition:opacity .25s;
  background:repeating-conic-gradient(from 0deg at 50% 52%,rgba(255,255,255,.0) 0deg 5deg,rgba(255,236,190,.22) 5.4deg 6deg,rgba(255,255,255,0) 6.4deg 11deg);
  -webkit-mask-image:radial-gradient(circle at 50% 52%,transparent 30%,#000 75%);mask-image:radial-gradient(circle at 50% 52%,transparent 30%,#000 75%)}
#speedfx.on{animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(11deg)}}
#flash{position:absolute;inset:0;pointer-events:none;background:#fff;opacity:0}
#fxText{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.manga{position:absolute;font-family:var(--display);font-weight:400;white-space:nowrap;line-height:1;letter-spacing:-.02em;transform-origin:50% 50%;
  text-shadow:-3px -3px 0 #161616,3px -3px 0 #161616,-3px 3px 0 #161616,3px 3px 0 #161616,0 -4px 0 #161616,0 4px 0 #161616,-4px 0 0 #161616,4px 0 0 #161616,6px 7px 0 rgba(0,0,0,.45);
  animation:manga .8s cubic-bezier(.2,.9,.3,1) forwards;will-change:transform,opacity}
/* 縁取りは塗りの後ろに描く (影を 8 方向に重ねる方式は太字の字画がつぶれる) */
@supports (paint-order:stroke fill){.manga{-webkit-text-stroke:.075em #161616;paint-order:stroke fill;text-shadow:.07em .09em 0 rgba(0,0,0,.45)}}
.manga i{display:inline-block;font-style:normal}
.manga .sub{display:block;font:900 .3em/1.2 var(--text);letter-spacing:.04em;margin-top:.35em;color:#fff;text-align:center}
@keyframes manga{0%{opacity:0;transform:translate(-50%,-50%) rotate(var(--r)) skewX(-10deg) scale(.3)}14%{opacity:1;transform:translate(-50%,-50%) rotate(var(--r)) skewX(-10deg) scale(1.3)}28%{transform:translate(-50%,-50%) rotate(var(--r)) skewX(-10deg) scale(1)}72%{opacity:1}100%{opacity:0;transform:translate(-50%,-72%) rotate(var(--r)) skewX(-10deg) scale(1.12)}}

/* ---------- HUD ---------- */
#hud{position:absolute;inset:0;pointer-events:none}
#hud[hidden]{display:none}
.tag{position:absolute;background:var(--foam);color:var(--ink);box-shadow:3px 3px 0 rgba(15,61,110,.85)}
#rankTag{left:14px;top:12px;padding:4px 14px 6px 12px;transform:rotate(-3deg);display:flex;align-items:baseline;gap:4px;
  background:var(--yellow);color:#161616;box-shadow:3px 3px 0 #161616}
#rankTag b{font-family:var(--display);font-size:54px;line-height:1;font-weight:400}
#rankTag span{font-size:20px;font-weight:900}
#rankTag em{font-style:normal;font-size:13px;margin-left:6px;opacity:.8}
#lapTag{left:18px;top:88px;padding:3px 10px;font-size:14px;font-weight:900}
#lapTag b{font-family:var(--display);font-weight:400;font-size:20px;margin:0 2px}
#gapTag{left:18px;top:124px;padding:3px 10px;font-size:12.5px;font-weight:900;background:rgba(23,28,32,.78);color:var(--foam);box-shadow:none;font-variant-numeric:tabular-nums;white-space:nowrap;display:flex;align-items:center;gap:6px}
#gapTag i{width:10px;height:10px;border-radius:50%;background:var(--c,var(--tuna));border:1.5px solid #161616;flex:none}
#gapTag b{color:var(--yellow);margin-left:6px}#gapTag:empty{display:none}
#killTag{position:absolute;left:18px;top:152px;font-size:13px;font-weight:900;color:var(--yellow);text-shadow:1px 1px 0 #000;white-space:nowrap}
#killTag:not(:empty){background:rgba(23,28,32,.78);padding:2px 10px}   /* 雪のステージの白い背景でも読めるように */
#battle{position:absolute;left:50%;top:58px;transform:translateX(-50%);width:min(56%,420px);color:var(--foam);font-weight:900;font-size:13px;text-shadow:1px 1px 0 #000}
#battle[hidden]{display:none}
#battle .bt{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:3px}#battle .bt b{font:400 20px var(--display);color:var(--yellow)}
#bBar{position:relative;height:12px;background:var(--c,#C8202F);border:2px solid #161616;box-shadow:2px 2px 0 rgba(0,0,0,.5)}
#bFill{position:absolute;left:0;top:0;bottom:0;width:50%;background:var(--yellow);transition:width .15s}
#bMark{position:absolute;top:-5px;bottom:-5px;left:50%;width:4px;margin-left:-2px;background:#fff;border:1px solid #161616;transition:left .15s}
#battle .bl{display:flex;justify-content:space-between;font-size:10.5px;opacity:.85;margin-top:2px}
#vsCut{position:absolute;inset:0;pointer-events:none;display:none;align-items:center;overflow:hidden}
#vsCut.on{display:flex;animation:vsout 1.5s forwards}
/* 黒い部分は VS と番号の箱だけに付ける (帯の幅で決めると、名前が黒い部分に重なって読めなくなる) */
#vsCut .band{width:120%;flex:none;margin-left:-10%;padding:0 14% 0 0;background:var(--c);color:#fff;display:flex;align-items:stretch;transform:skewY(-5deg);box-shadow:0 8px 0 rgba(0,0,0,.45);animation:vsin .22s cubic-bezier(.2,.9,.3,1)}
#vsCut .vsbox{display:flex;align-items:center;gap:16px;flex:none;background:#161616;padding:14px 30px 16px 14%;clip-path:polygon(0 0,100% 0,calc(100% - 16px) 100%,0 100%)}
#vsCut .txt{display:flex;flex-direction:column;justify-content:center;min-width:0;padding:14px 0 16px 16px}
#vsCut .vs{font:400 clamp(44px,9vw,92px)/1 var(--display);color:var(--yellow);text-shadow:4px 4px 0 var(--tuna)}
#vsCut i{font:400 clamp(26px,5vw,48px)/1 var(--display);font-style:normal;width:1.5em;height:1.5em;border-radius:50%;background:#fff;color:#161616;display:flex;align-items:center;justify-content:center;border:4px solid #161616;flex:none}
#vsCut strong{display:block;font:400 clamp(24px,5vw,50px)/1.1 var(--display);text-shadow:3px 3px 0 #161616;white-space:nowrap}
#vsCut span{display:block;font-size:clamp(13px,2.2vw,20px);font-weight:900;margin-top:4px;text-shadow:2px 2px 0 #161616;white-space:nowrap}
@media (max-width:640px){#vsCut .band{width:100%;margin-left:0;padding:0 10px 0 0}#vsCut .vsbox{gap:8px;padding:12px 16px 14px 12px}#vsCut .txt{flex:1;padding:12px 0 14px 10px}#vsCut span{white-space:normal;line-height:1.35;font-size:12.5px}#vsCut strong{white-space:normal;font-size:clamp(20px,6vw,30px)}#vsCut .vs{font-size:clamp(34px,10vw,52px)}#vsCut i{font-size:22px}}
/* 白や灰色がチームカラーの相手: 文字を濃い色に */
#vsCut.light strong,#vsCut.light span{color:#161616;text-shadow:2px 2px 0 rgba(255,255,255,.75)}
#battle.light #bBar{background:#8d98a0}
@keyframes vsin{from{transform:skewY(-5deg) translateX(-100%)}to{transform:skewY(-5deg) translateX(0)}}
@keyframes vsout{0%,86%{opacity:1}100%{opacity:0;visibility:hidden}}
@media (max-height:430px){#battle{top:44px}#killTag{top:126px}}
@media (max-width:560px) and (orientation:portrait){#battle{top:104px;width:72%}}
#driftTag{position:absolute;left:50%;top:64px;transform:translateX(-50%) skewX(-10deg);font-family:var(--display);font-weight:400;font-size:26px;color:var(--yellow);text-shadow:3px 3px 0 var(--tuna);opacity:0;transition:opacity .15s;white-space:nowrap}
#driftTag.on{opacity:1}#driftTag.l1{color:var(--dawn);font-size:30px}#driftTag.l2{color:#7FD4FF;font-size:34px;text-shadow:3px 3px 0 var(--ink)}
#driftTag.over{animation:driftOver .32s steps(1) infinite}@keyframes driftOver{50%{color:#FF5A5A}}   /* 3 段目のあとも引っぱって減速中 */
#timeTag{left:50%;top:12px;transform:translateX(-50%);padding:4px 14px;font-family:var(--display);font-weight:400;font-size:24px;letter-spacing:.04em;
  background:rgba(23,28,32,.78);color:var(--foam);box-shadow:none;border-bottom:3px solid var(--yellow);font-variant-numeric:tabular-nums}
#minimap{position:absolute;right:12px;top:12px;width:132px;height:132px;background:rgba(23,28,32,.6);border:2px solid rgba(242,245,243,.85)}
#cargo{position:absolute;right:12px;bottom:14px;width:212px;background:var(--foam);color:var(--ink);padding:8px 10px 9px;box-shadow:3px 3px 0 rgba(15,61,110,.85)}
#cargo .row{display:flex;justify-content:space-between;align-items:baseline;font-size:13px;font-weight:900}
#cargoYen{font-family:var(--display);font-weight:400;font-size:21px;font-variant-numeric:tabular-nums}
#slots{display:grid;grid-template-columns:repeat(6,1fr);gap:3px;margin:6px 0 7px}
#slots i{display:block;height:14px;background:var(--ink);border-radius:1px;transition:background .2s,transform .2s}
#slots i.ebi{background:#D4472F}#slots i.uni{background:#B07A2A}
#slots i.tuna{grid-column:span 2;background:var(--tuna);border-radius:7px 2px 2px 7px}
#slots i.lost{background:#C9D0D2!important;transform:scale(.8)}
#stress{height:8px;background:#C9D0D2;position:relative;overflow:hidden}
#stress i{position:absolute;left:0;top:0;bottom:0;width:0;background:var(--ink)}
#stress.warn i{background:var(--dawn)}#stress.bad i{background:var(--tuna)}
#cargo small{display:block;font-size:11px;margin-top:3px;font-weight:700}
#cargo #strapNote{display:none;color:#0B7A43}
#cargo.strapped #strapNote{display:block}#cargo.strapped #stressNote{display:none}
#speed{position:absolute;right:238px;bottom:14px;text-align:right;color:var(--foam);text-shadow:2px 2px 0 rgba(0,0,0,.6)}
#speed b{font-family:var(--display);font-weight:400;font-size:46px;line-height:1;font-variant-numeric:tabular-nums}
#speed small{font-size:13px;margin-left:4px}
#ringUI{position:absolute;left:22px;bottom:18px;width:118px;height:118px;pointer-events:none;text-align:center}   /* PC は左下端 (本人指示) */
#ringUI svg{width:100%;height:100%;overflow:visible;filter:drop-shadow(2px 3px 0 rgba(0,0,0,.45))}
#ringUI .rim{fill:rgba(23,28,32,.35);stroke:rgba(242,245,243,.35);stroke-width:1.5}
#ringUI .ring{fill:none;stroke:#161616;stroke-width:9}
#ringUI .ring2{fill:none;stroke:var(--yellow);stroke-width:3;stroke-dasharray:6 10}
#ringUI .spoke{stroke:#161616;stroke-width:6;stroke-linecap:round}
#ringUI .knob{fill:var(--tuna);stroke:#fff;stroke-width:2.5}
#ringUI .hub{fill:#161616;stroke:var(--yellow);stroke-width:2}
#ringUI .top{fill:var(--foam)}
#ringUI span{position:absolute;left:50%;transform:translateX(-50%);bottom:-4px;font-size:11px;color:var(--foam);background:rgba(23,28,32,.6);padding:0 8px;border-radius:8px;white-space:nowrap}
#toast{position:absolute;left:50%;top:21%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:6px;width:min(92%,520px)}
#toast div{background:var(--foam);color:var(--ink);padding:5px 14px;font-size:16px;font-weight:900;box-shadow:3px 3px 0 rgba(15,61,110,.85);animation:toast 2.4s forwards;white-space:nowrap}
#toast div.bad{background:var(--tuna);color:#fff;box-shadow:3px 3px 0 #161616}
#toast div.good{background:var(--yellow);color:#161616;box-shadow:3px 3px 0 #161616}
@keyframes toast{0%{opacity:0;transform:translateY(10px) scale(.92)}8%{opacity:1;transform:none}80%{opacity:1}100%{opacity:0;transform:translateY(-8px)}}
#wrong{position:absolute;left:50%;top:36%;transform:translateX(-50%);background:var(--tuna);color:#fff;padding:6px 18px;font-size:20px;font-weight:900;display:none}
#wrong.on{display:block;animation:blink .5s steps(2) infinite}
@keyframes blink{50%{opacity:.35}}
#count{position:absolute;left:0;right:0;top:30%;text-align:center;font-family:var(--display);font-weight:400;font-size:min(28vw,190px);line-height:1;color:var(--yellow);
  text-shadow:6px 6px 0 var(--ink);opacity:0}
/* 漢字の語 (発車 / ゴール) は 3 文字なので少し小さく。影は数字と同じ。書体は疑似ボールドにしないこと (上の font-weight:400) */
#count.word{font-size:min(20vw,150px);letter-spacing:.04em;text-shadow:.04em .04em 0 var(--ink)}
#count.pop{animation:pop .9s ease-out forwards}
@keyframes pop{0%{opacity:0;transform:scale(1.8)}15%{opacity:1;transform:scale(1)}75%{opacity:1}100%{opacity:0;transform:scale(.85)}}
.tbtn{position:absolute;pointer-events:auto;border:0;padding:0;font-family:var(--text);font-weight:900;color:var(--foam);background:rgba(23,28,32,.62);
  border:2px solid rgba(242,245,243,.8);border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;touch-action:none}
.tbtn svg{width:42%;height:42%;fill:none;stroke:currentColor;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.tbtn span{font-size:11px}
.tbtn.down,#btnDrift.down{background:var(--yellow);color:#161616;border-color:#161616}
#btnAccel{right:18px;bottom:26px;width:104px;height:104px}
#btnBrake{right:134px;bottom:18px;width:80px;height:80px}
#btnDrift{right:30px;bottom:146px;width:84px;height:84px;border-color:var(--yellow);color:var(--yellow)}
body:not(.touch) #btnDrift,body:not(.touch) #btnAccel,body:not(.touch) #btnBrake{display:none}
.sbtn{position:absolute;pointer-events:auto;top:150px;right:12px;width:62px;height:34px;white-space:nowrap;border-radius:4px;border:2px solid rgba(242,245,243,.8);
  background:rgba(23,28,32,.62);color:var(--foam);font:900 11px var(--text);display:flex;align-items:center;justify-content:center;padding:0}
#btnCam{right:78px;width:44px}#btnReset{right:126px;width:76px}
body.touch #ringUI{left:22px;bottom:22px;transform:none;width:150px;height:150px;pointer-events:none}
#steerPad{display:none}body.touch #steerPad{display:block;position:absolute;left:0;bottom:0;width:48%;height:66%;pointer-events:auto;touch-action:none}
body.touch #cargo{bottom:auto;top:196px;width:150px;padding:6px 8px}
body.touch #cargoYen{font-size:16px}
#stress,#stressNote,#cargo #strapNote{display:none!important}
body.touch #speed{right:auto;left:50%;transform:translateX(-50%);bottom:12px;text-align:center}
body.touch #speed b{font-size:34px}
body:not(.touch) .tbtn{display:none}
@media (max-height:430px){
  #rankTag b{font-size:40px}#lapTag{top:70px}#gapTag{top:100px}
  #minimap{width:96px;height:96px}
  .sbtn{top:114px}
  body.touch #cargo{top:12px;right:118px}
  body.touch #ringUI{width:128px;height:128px}
}
@media (max-width:560px) and (orientation:portrait){
  #timeTag{top:64px;font-size:20px}
  #btnAccel{bottom:40px}#btnBrake{bottom:44px;right:134px}#btnDrift{bottom:160px;right:28px}
  body.touch #speed{bottom:200px}
}

/* ---------- スマホの HUD 整理: 要素どうしが重ならないように置き場所を決め直す ---------- */
body.touch #rankTag{left:10px;top:8px;padding:2px 10px 4px 8px}body.touch #rankTag b{font-size:36px}body.touch #rankTag span{font-size:15px}body.touch #rankTag em{font-size:11px;margin-left:4px}
body.touch #lapTag{left:12px;top:58px;font-size:12px;padding:2px 8px}body.touch #lapTag b{font-size:16px}
body.touch #gapTag{left:12px;top:86px;font-size:11.5px;padding:2px 8px}
body.touch #killTag{left:12px;top:110px;font-size:12px}
body.touch #timeTag{top:8px;font-size:18px;padding:3px 10px}
body.touch #minimap{width:92px;height:92px;right:8px;top:8px}
body.touch .sbtn{top:106px;right:8px;height:30px;font-size:10.5px;width:56px}body.touch #btnCam{right:68px;width:40px}body.touch #btnReset{right:112px;width:68px}
body.touch #cargo{top:142px;right:8px;bottom:auto;width:140px;padding:5px 7px}body.touch #cargo .row{font-size:11px}body.touch #cargoYen{font-size:14px}body.touch #slots{margin:4px 0 2px;gap:2px}body.touch #slots i{height:10px}
body.touch #battle{top:204px;width:min(84%,360px);font-size:12px}
body.touch #driftTag{top:262px;font-size:22px}body.touch #driftTag.l1{font-size:25px}body.touch #driftTag.l2{font-size:28px}
body.touch #toast{top:38%}body.touch #toast div{font-size:13px;padding:4px 10px;white-space:normal;text-align:center}
body.touch #wrong{top:46%;font-size:16px}
@media (orientation:landscape){
  body.touch #cargo{top:8px;right:108px}
  body.touch #battle{top:40px;width:min(36%,300px)}
  body.touch #driftTag{top:96px}
  body.touch #toast{top:34%}
  body.touch #speed{bottom:8px}body.touch #speed b{font-size:28px}
  body.touch #ringUI{width:120px;height:120px;left:16px;bottom:14px}
  body.touch #btnAccel{width:96px;height:96px;right:14px;bottom:16px}body.touch #btnBrake{width:74px;height:74px;right:120px;bottom:12px}body.touch #btnDrift{width:78px;height:78px;right:24px;bottom:122px}
}
@media (orientation:portrait){
  body.touch #speed{bottom:196px}
  body.touch #btnAccel{bottom:40px;right:16px}body.touch #btnBrake{bottom:44px;right:130px}body.touch #btnDrift{bottom:156px;right:26px}
}
/* ---------- overlays ---------- */
.overlay{position:absolute;inset:0;display:flex;overflow-x:hidden;overflow-y:auto;-webkit-overflow-scrolling:touch}
.overlay[hidden]{display:none}

/* ---------- タイトル: ロゴを主役に。説明は「遊び方」の中へ ---------- */
#title{background:linear-gradient(180deg,rgba(12,24,40,.55) 0%,rgba(12,24,40,.35) 40%,rgba(12,24,40,.78) 78%,rgba(12,24,40,.9) 100%);flex-direction:column;align-items:stretch;overflow-x:hidden;overflow-y:auto}   /* 縦だけスクロール。ロゴ後ろの光 (.t-burst) は画面より大きいので、横は切る (スマホで右へスライドできてしまった) */
#title::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse 60% 55% at 50% 38%,rgba(6,12,20,.62) 0%,rgba(6,12,20,.35) 55%,transparent 100%)}
.t-col{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:clamp(12px,2.2vh,24px);padding:clamp(14px,3vh,40px) clamp(18px,4vw,56px) clamp(16px,3vh,28px);width:100%;flex:1 0 auto;text-align:center}   /* 残りの高さを埋める: 収まればフッターは画面の下端に見え、収まらなければスクロールした下に続く */
.t-hero{position:relative;display:flex;flex-direction:column;align-items:center}
.t-col{overflow:clip;overflow-clip-margin:24px}
/* タイトルの SOUND ON/OFF (一時停止の「音を消す」と同じ設定。端末に保存) */
.snd-btn{position:absolute;top:max(12px,env(safe-area-inset-top,0px));right:14px;z-index:2;pointer-events:auto;cursor:pointer;display:flex;align-items:center;gap:6px;padding:5px 10px 5px 8px;background:rgba(12,24,40,.6);border:2px solid rgba(242,245,243,.65);color:var(--foam);font:700 12px var(--text);letter-spacing:.02em;transition:background .12s,border-color .12s}
.snd-btn:hover{background:rgba(242,245,243,.14);border-color:var(--foam)}
.snd-btn:focus-visible{outline:3px solid #fff;outline-offset:2px}
.snd-btn svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.snd-btn .spk{fill:currentColor;stroke:none}
.snd-btn .off{display:none}.snd-btn[aria-pressed="false"] .on{display:none}.snd-btn[aria-pressed="false"] .off{display:inline}.snd-btn[aria-pressed="false"]{opacity:.75}   /* ロゴ後ろの光 (.t-burst) の横のはみ出しをここで切る。スクロール領域は作らない (古い Safari は #title の overflow-x:hidden が受け持つ) */
.t-logo{position:relative;width:min(70vw,520px,calc(48vh * 1.57));aspect-ratio:1040/663;transform:rotate(-3deg);transform-origin:50% 60%;opacity:0;margin:0}
.t-logo img{display:block;width:100%;height:100%;filter:drop-shadow(0 10px 0 rgba(8,14,22,.55)) drop-shadow(0 0 22px rgba(255,180,60,.28))}
.t-logo .shine{position:absolute;inset:0;pointer-events:none;-webkit-mask:url(../image/logo.svg) center/contain no-repeat;mask:url(../image/logo.svg) center/contain no-repeat;
  background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,0) 40%,rgba(255,255,255,.85) 50%,rgba(255,255,255,0) 60%,transparent 70%);background-size:250% 100%;background-position:120% 0;mix-blend-mode:screen;opacity:0}
.t-burst{position:absolute;left:50%;top:50%;width:160%;aspect-ratio:1;transform:translate(-50%,-50%) scale(.2);border-radius:50%;pointer-events:none;opacity:0;
  background:repeating-conic-gradient(from 0deg,rgba(255,236,190,0) 0deg 6deg,rgba(255,236,190,.55) 6.5deg 8deg,rgba(255,236,190,0) 8.5deg 14deg);
  -webkit-mask-image:radial-gradient(circle,transparent 26%,#000 40%,transparent 68%);mask-image:radial-gradient(circle,transparent 26%,#000 40%,transparent 68%)}
#title.in .t-logo{animation:logoIn 1.1s cubic-bezier(.16,1,.3,1) .15s forwards,logoFloat 4.2s ease-in-out 1.4s infinite}
#title.in .t-logo .shine{animation:shine 4.6s ease-in-out 1.5s infinite}
#title.in .t-burst{animation:burst .9s cubic-bezier(.1,.9,.2,1) .45s forwards}
@keyframes logoIn{0%{opacity:0;transform:translate(-28px,-6px) rotate(-14deg) scale(2.6);filter:blur(10px)}45%{opacity:1;transform:rotate(-2deg) scale(.94);filter:blur(0)}68%{transform:rotate(-3.4deg) scale(1.04)}100%{opacity:1;transform:rotate(-3deg) scale(1)}}
@keyframes logoFloat{0%,100%{translate:0 0}50%{translate:0 -6px}}
@keyframes shine{0%{opacity:0;background-position:120% 0}6%{opacity:1}22%{opacity:1;background-position:-30% 0}26%{opacity:0;background-position:-40% 0}100%{opacity:0;background-position:-40% 0}}
@keyframes burst{0%{opacity:0;transform:translate(-50%,-50%) scale(.2) rotate(0)}25%{opacity:.9}100%{opacity:0;transform:translate(-50%,-50%) scale(1) rotate(22deg)}}
.t-sub{margin:.3em 0 0;font-size:clamp(14px,1.9vw,19px);letter-spacing:.18em;color:var(--foam);font-weight:900;text-shadow:2px 2px 0 rgba(8,14,22,.8);display:inline-flex;align-items:center;gap:.7em}
.t-sub::before,.t-sub::after{content:"";width:1.6em;height:2px;background:var(--yellow);box-shadow:1px 1px 0 rgba(0,0,0,.6)}
.t-tag{margin:.7em 0 0;display:inline-block;background:var(--tuna);color:#fff;font-family:var(--text);font-weight:900;font-size:clamp(13px,1.7vw,17px);letter-spacing:.1em;padding:.35em .45em .42em 1em;
  transform:rotate(-2deg);box-shadow:3px 3px 0 #161616;white-space:nowrap}
.t-a{opacity:0;translate:0 14px}
#title.in .t-a{animation:riseIn .55s cubic-bezier(.2,.9,.3,1) forwards;animation-delay:calc(.75s + var(--d,0) * .09s)}
@keyframes riseIn{to{opacity:1;translate:0 0}}
.t-menu{display:flex;flex-direction:column;align-items:center;gap:12px}
.pick{display:flex;flex-direction:column;align-items:center;gap:5px;font-size:12.5px;font-weight:900}
.pick>span{display:inline-flex;align-items:center;gap:.6em;white-space:nowrap;color:var(--foam);opacity:.8;font-size:11px;letter-spacing:.22em}
.pick>span::before,.pick>span::after{content:"";width:1.2em;height:1px;background:rgba(242,245,243,.5)}
.pick>div{display:flex;flex-wrap:wrap;justify-content:center;gap:6px}
.opt{pointer-events:auto;cursor:pointer;border:2px solid rgba(242,245,243,.5);background:rgba(12,24,40,.6);color:var(--foam);font:900 14px var(--text);padding:6px 12px;text-align:left;line-height:1.2;position:relative;transition:transform .08s,background .12s,border-color .12s}
.opt small{display:block;font-size:10.5px;font-weight:500;opacity:.8;margin-top:2px}
.opt:hover{border-color:var(--foam);transform:translateY(-1px)}
.opt.on{background:var(--yellow);border-color:var(--yellow);color:#161616}
.opt.on small{opacity:.9}
.opt:focus-visible{outline:3px solid #fff;outline-offset:2px}
.t-actions{display:flex;flex-direction:column;align-items:center;gap:10px;margin-top:6px}
.go{pointer-events:auto;font:400 clamp(20px,2.6vw,28px) var(--display);color:#161616;background:var(--yellow);border:0;padding:.55em 1.3em .6em;position:relative;
  box-shadow:5px 5px 0 var(--ink);cursor:pointer;transition:transform .08s,box-shadow .08s}
.go:hover{transform:translate(-1px,-1px);box-shadow:6px 6px 0 var(--ink)}
.go:active{transform:translate(3px,3px);box-shadow:2px 2px 0 var(--ink)}
.go:focus-visible,.ghost:focus-visible,.sub-btn:focus-visible{outline:3px solid #fff;outline-offset:3px}
.go[disabled]{opacity:.6;cursor:progress}
#btnStart::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,transparent 40%,rgba(255,255,255,.55) 50%,transparent 60%);background-size:250% 100%;background-position:120% 0;pointer-events:none;mix-blend-mode:screen;animation:btnShine 3.2s ease-in-out 2s infinite}
@keyframes btnShine{0%{background-position:120% 0}30%,100%{background-position:-40% 0}}
.sub-btn{pointer-events:auto;cursor:pointer;background:transparent;border:2px solid rgba(242,245,243,.65);color:var(--foam);font:900 13.5px var(--text);padding:.55em 1.1em;letter-spacing:.06em;transition:background .12s,border-color .12s}
.sub-btn:hover{background:rgba(242,245,243,.14);border-color:var(--foam)}
.t-subs{display:flex;gap:8px}
.best{margin:2px 0 0;font-size:12.5px;opacity:.85;min-height:1.4em}
/* フッターは固定しない: タイトル面をスクロールした下に置く */
.t-foot{margin:0;padding:6px 16px max(14px,env(safe-area-inset-bottom,0px));font-size:11px;font-weight:500;color:rgba(242,245,243,.75);letter-spacing:.06em;text-align:center;text-shadow:1px 1px 0 rgba(0,0,0,.6);line-height:1.7;width:100%}
.t-foot p{margin:0}.t-foot .fic{font-size:10px;opacity:.85}

.t-foot a{color:var(--foam);pointer-events:auto}
.t-foot .credit-group{display:inline-block;white-space:nowrap}
/* phones: credits on line 1, the page links on line 2 (one line was too tight) */
@media (max-width:600px){.t-foot .credit-gap{display:none}.t-foot .credit-group{display:block}.t-foot .credit-group+.credit-gap+.credit-group{margin-top:4px}}
@media (max-width:700px){#title{background:linear-gradient(180deg,rgba(12,24,40,.8) 0%,rgba(12,24,40,.6) 45%,rgba(12,24,40,.9) 100%)}.t-col{justify-content:flex-start;padding-top:max(56px,env(safe-area-inset-top,0px) + 46px)}   /* 右上の SOUND ボタンの下からロゴを始める */.t-logo{width:min(86vw,420px)}}

/* 遊び方 (ふわっと出る) */
#howto{background:rgba(8,14,22,.72);align-items:flex-start;justify-content:center;padding:16px;opacity:0;transition:opacity .35s;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}
#howto.in{opacity:1}
#howto .hpanel{position:relative;background:var(--foam);color:var(--ink);width:min(100%,600px);margin:auto;padding:22px 26px 20px;box-shadow:6px 6px 0 var(--ink);translate:0 18px;transition:translate .45s cubic-bezier(.2,.9,.3,1)}
#howto.in .hpanel{translate:0 0}
#howto h2{font:400 22px var(--display);margin:0 0 4px;letter-spacing:.1em}
#howto .lead{margin:0 0 10px;font-size:14px;line-height:1.75;font-weight:500}
#howto .lead b{font-weight:900;color:var(--tuna)}
.how{margin:0;padding:0;list-style:none;font-size:13.5px;line-height:1.65;font-weight:500;border-top:2px solid rgba(15,61,110,.35)}
.how li{display:grid;grid-template-columns:6.4em 1fr;gap:10px;padding:7px 0;border-bottom:1px solid rgba(15,61,110,.2);opacity:0;translate:0 8px;animation:riseIn .45s cubic-bezier(.2,.9,.3,1) forwards;animation-delay:calc(.15s + var(--d,0) * .07s)}
.how li strong{font-weight:900;color:var(--ink)}
.how li kbd{font:700 12px var(--text);background:#fff;border:1px solid rgba(15,61,110,.4);border-bottom-width:3px;padding:0 5px;margin:0 1px;white-space:nowrap}
body.touch .how .pc{display:none} body:not(.touch) .how .sp{display:none}
#howto .hclose{position:absolute;right:10px;top:10px;pointer-events:auto;width:36px;height:36px;border:2px solid var(--ink);background:transparent;color:var(--ink);font:400 18px var(--display);cursor:pointer}
#howto .hfoot{display:flex;justify-content:flex-end;gap:8px;margin-top:14px}
#howto .ghost{margin:0}
@media (max-width:480px){#howto .hfoot{flex-direction:column-reverse;gap:10px}#howto .hfoot button{width:100%;margin:0}   /* スマホは 1 列。主の「わかった」を上に */
#howto .hpanel{padding:18px 16px 16px}.how{font-size:12.5px}.how li{grid-template-columns:5em 1fr}}

/* 読み込み画面 (タイトル前) と、レース前の準備 */
#loadScreen{position:absolute;inset:0;z-index:20;background:#171C20;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;transition:opacity .55s;color:var(--foam)}
#loadScreen.out{opacity:0;pointer-events:none}
#loadScreen .ll{width:min(46vw,240px);aspect-ratio:1040/663;opacity:.85;animation:loadPulse 1.6s ease-in-out infinite}
#loadScreen .ll img{width:100%;height:100%;display:block;filter:grayscale(.3) drop-shadow(0 4px 0 rgba(0,0,0,.5))}
@keyframes loadPulse{0%,100%{opacity:.55;transform:scale(.98)}50%{opacity:.95;transform:scale(1)}}
.lbar{width:min(60vw,260px);height:10px;border:2px solid rgba(242,245,243,.7);background:rgba(23,28,32,.6);position:relative;overflow:hidden}
.lbar i{position:absolute;left:0;top:0;bottom:0;width:0;background:var(--yellow);transition:width .3s}
.lbar i::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(-45deg,rgba(0,0,0,.18) 0 8px,transparent 8px 16px);animation:barMove .6s linear infinite}
@keyframes barMove{to{background-position:22px 0}}
.ltxt{font-size:12.5px;letter-spacing:.14em;opacity:.85;min-height:1.4em}
#swap{position:absolute;inset:0;z-index:2;background:#0b1420;opacity:0;transition:opacity .22s;pointer-events:none}#swap.on{opacity:1}
#raceLoad{position:absolute;inset:0;z-index:12;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;background:rgba(8,14,22,.6);color:var(--foam);opacity:0;transition:opacity .2s;pointer-events:none}
#raceLoad.on{opacity:1;pointer-events:auto}
#raceLoad .tag{position:static;padding:6px 18px;font:400 22px var(--display);background:var(--yellow);color:#161616;box-shadow:4px 4px 0 #161616;transform:rotate(-2deg)}

/* チュートリアルのコーチ札 */
#coach{position:absolute;left:50%;top:14%;transform:translateX(-50%);width:min(92%,460px);background:var(--foam);color:var(--ink);box-shadow:4px 4px 0 var(--ink);padding:10px 14px 12px;display:none;opacity:0;translate:0 -10px;transition:opacity .35s,translate .35s}
#coach.on{display:block}#coach.in{opacity:1;translate:0 0}
#coach .no{position:absolute;left:-8px;top:-12px;background:var(--yellow);color:#161616;font:400 14px var(--display);padding:2px 9px 3px;box-shadow:2px 2px 0 #161616;transform:rotate(-3deg)}
#coach strong{display:block;font:400 19px var(--display);margin:2px 0 3px;color:var(--ink)}
#coach span{display:block;font-size:13px;font-weight:700;line-height:1.55}
#coach kbd{font:700 12px var(--text);background:#fff;border:1px solid rgba(15,61,110,.4);border-bottom-width:3px;padding:0 5px;white-space:nowrap}
#coach .prog{display:block;font:400 15px var(--display);color:var(--tuna);margin-top:4px;font-style:normal;min-height:0}#coach .prog:empty{display:none}
#coach .chk{position:absolute;right:-10px;top:-14px;width:34px;height:34px;margin-top:0;box-shadow:2px 2px 0 #161616;border-radius:50%;background:#0B7A43;color:#fff;display:flex;align-items:center;justify-content:center;font:400 20px var(--display);transform:scale(0)}
#coach .bar{position:absolute;left:0;right:0;bottom:0;height:4px;background:rgba(15,61,110,.14)}#coach .bar b{display:block;height:100%;width:0;background:var(--ink)}#coach.done .bar b{background:#0B7A43}
#coach.done .chk{animation:chk .35s cubic-bezier(.2,1.4,.4,1) forwards}
#coach.done{background:#E6F5EC}
@keyframes chk{to{transform:scale(1)}}
/* スマホ: 画面の中央 (自分の車と前方の道) を隠さないよう、左上の空き (タイマーの下・積荷の左) に置く。チュートリアル中は順位や周回を出さないので、ここは空いている */
body.touch #coach{left:10px;top:58px;bottom:auto;transform:none;width:min(calc(100% - 168px),300px);padding:13px 11px 10px 10px}body.touch #coach strong{font-size:15px;margin:1px 0 2px}
body.touch #coach .no{top:-13px;font-size:12px;padding:1px 7px 2px}   /* 「1 / 7」札は見出しにかからないよう小さく上へ (上の余白もそのぶん広げた) */body.touch #coach span{font-size:11px;line-height:1.5}body.touch #coach .prog{font-size:13px;margin-top:2px}
body.touch.tut #toast{top:228px}   /* 「もう少し長く滑ろう」などはコーチ札の下に出す */
@media (orientation:landscape){body.touch #coach{top:18px;width:min(40%,330px)}body.touch.tut #toast{top:150px}}
body.tut #rankTag,body.tut #gapTag,body.tut #killTag,body.tut #battle,body.tut #lapTag{display:none}
#tutDone{background:rgba(12,22,34,.8);align-items:center;justify-content:center;padding:16px}

#pause,#result{background:rgba(12,22,34,.8);align-items:center;justify-content:center;padding:16px}
/* 一時停止・集計・伝票・チュートリアル完了は HUD (z-index 4) より上に出す。下にあると HUD が暗幕の手前に残り、スマホではハンドル操作エリアやペダルのボタンがタップを横取りして押せなくなる */
#pause,#board,#result,#tutDone,#howto{z-index:15}   /* 遊び方もタイトルの SOUND ボタン (z-index 2) より手前に */
.panel{background:var(--foam);color:var(--ink);padding:26px 30px;max-width:420px;width:100%;text-align:center;box-shadow:6px 6px 0 var(--ink)}
.panel h2{font:400 30px var(--display);margin:0 0 .6em}
.panel .go{font-size:20px;margin:6px}
.ghost{pointer-events:auto;font:900 15px var(--text);background:transparent;border:2px solid var(--ink);color:var(--ink);padding:.6em 1.2em;margin:6px;cursor:pointer}

/* 売上集計ボード */
#board{background:rgba(12,22,34,.84);align-items:center;justify-content:center;padding:12px}
.bd{--rh:40px;width:min(100%,460px);margin:auto;color:var(--foam)}
.bd h2{font:400 24px var(--display);margin:0;color:var(--yellow);letter-spacing:.2em;text-align:center}
#bdStage{margin:4px 0 10px;text-align:center;font-size:14px;font-weight:900;min-height:1.4em}
#bdRows{position:relative;height:calc(var(--rh) * var(--n,8))}
.bdRow{position:absolute;left:0;right:0;top:calc(var(--rh) * var(--i));height:calc(var(--rh) - 5px);display:flex;align-items:center;gap:8px;padding:0 10px;background:rgba(242,245,243,.1);border-left:5px solid transparent;
  font-weight:900;font-size:14px;transition:top .5s cubic-bezier(.3,1.3,.5,1);white-space:nowrap}
.bdRow.me{background:var(--yellow);color:#161616}
.bdRow .pos{font:400 20px var(--display);width:1.3em;text-align:center}
.bdRow i{width:12px;height:12px;border-radius:50%;border:2px solid #161616;flex:none}
.bdRow .nm{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis}
.bdRow .amt{font-variant-numeric:tabular-nums;font-size:15px}
.bdRow em{position:absolute;right:10px;top:-9px;font-style:normal;font-size:11px;color:var(--yellow);text-shadow:1px 1px 0 #000}.bdRow.me em{color:var(--tuna);text-shadow:none}
.bdRow.up{animation:bdUp .6s}.bdRow.down{animation:bdDown .6s}
@keyframes bdUp{0%{box-shadow:0 0 0 0 rgba(245,184,0,0)}30%{box-shadow:0 0 0 4px rgba(245,184,0,.95);z-index:2}100%{box-shadow:0 0 0 0 rgba(245,184,0,0)}}
@keyframes bdDown{30%{opacity:.55}100%{opacity:1}}
#bdFinal{margin:8px 0 0;text-align:center;font:400 30px var(--display);color:var(--yellow);min-height:1.3em;text-shadow:3px 3px 0 var(--tuna)}
#bdSkip{display:block;margin:6px auto 0;color:var(--foam);border-color:rgba(242,245,243,.6);font-size:13px;padding:.4em 1em}
@media (max-height:520px){.bd{--rh:29px;width:min(100%,560px)}.bd h2{font-size:17px}#bdStage{margin:2px 0 5px;font-size:12px}.bdRow{font-size:12.5px}.bdRow .pos{font-size:16px}.bdRow .amt{font-size:13px}#bdFinal{font-size:20px;margin-top:3px}#bdSkip{position:absolute;right:12px;bottom:10px;margin:0}}

/* 納品伝票 */
.slip{position:relative;background:#FBFCF8;color:#1B2B3A;width:min(100%,440px);padding:20px 22px 18px;margin:auto;box-shadow:0 18px 50px rgba(0,0,0,.5)}
.slip h2{font:400 24px var(--display);margin:0;color:var(--ink);letter-spacing:.3em;text-align:center;border-bottom:3px double var(--ink);padding-bottom:8px}
.slip .meta{display:grid;grid-template-columns:1fr auto;gap:2px 10px;font-size:12px;margin:8px 0 8px;font-weight:700}
.slip .meta #rWhere{grid-column:1/-1;color:var(--ink);font-weight:900}
.slip .meta #rRank{text-align:right}
.slip table{width:100%;border-collapse:collapse;font-size:14.5px}
.slip td{height:29px;padding:0 4px;font-weight:700;border-bottom:1px solid rgba(15,61,110,.16);white-space:nowrap}
.slip td:last-child{text-align:right;font-variant-numeric:tabular-nums}
.slip td.q{text-align:center;width:4.4em}
.slip tr.lost td{color:#9AA5AD;text-decoration:line-through}
.slip tr.sum td{border-top:2px solid var(--ink);font-weight:900}
.slip tr.total td{font:400 24px var(--display);color:var(--ink);height:44px;border-top:3px double var(--ink);border-bottom:0}
.slip .side{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:12px}
.slip .side .right{display:flex;flex-direction:column;align-items:flex-end;gap:6px;min-width:0}
.stamp{flex:none;width:96px;height:96px;border-radius:50%;border:5px solid var(--tuna);color:var(--tuna);
  display:flex;flex-direction:column;align-items:center;justify-content:center;transform:rotate(-14deg) scale(2.2);opacity:0;mix-blend-mode:multiply}
.stamp b{font:400 52px/1 var(--display)}.stamp span{font-size:11px;font-weight:900;letter-spacing:.2em}
.stamp.hit{animation:stamp .35s .5s cubic-bezier(.2,1.4,.4,1) forwards}
@keyframes stamp{to{opacity:.88;transform:rotate(-14deg) scale(1)}}
.slip .go{margin:0;font-size:clamp(18px,5vw,24px);white-space:nowrap}
.slip .newbest{display:none;color:var(--tuna);font-weight:900;font-size:13px;margin:0}
.slip.isbest .newbest{display:block}
/* 小さい画面: 縦は詰める、横向きは 2 段組み */
@media (max-width:420px){.slip{padding:16px 14px 14px}.slip table{font-size:13.5px}.slip td{height:27px;padding:0 2px}.slip tr.total td{font-size:21px;height:40px}.stamp{width:80px;height:80px}.stamp b{font-size:42px}}
@media (max-height:480px) and (orientation:landscape){
  #result{padding:8px;align-items:flex-start}
  .slip{width:min(100%,760px);display:grid;grid-template-columns:1.35fr 1fr;column-gap:22px;padding:12px 18px 12px;margin:auto}
  .slip h2{grid-column:1/-1;font-size:19px;padding-bottom:5px}.slip .meta{grid-column:1/-1;margin:5px 0 4px}
  .slip table{font-size:13px;align-self:start}.slip td{height:23px}.slip tr.total td{font-size:20px;height:34px}
  .slip .side{flex-direction:column;justify-content:center;margin-top:0}.slip .side .right{align-items:center}
  .stamp{width:84px;height:84px}.stamp b{font-size:44px}
}
#err{position:absolute;inset:0;display:none;align-items:center;justify-content:center;padding:24px;text-align:center;background:#171C20;font-weight:500;line-height:1.8;z-index:30}
@media (prefers-reduced-motion:reduce){#speedfx.on{animation:none}.stamp.hit{animation-duration:.01s}#title.in .t-logo{animation:none;opacity:1}#title.in .t-logo .shine,#title.in .t-burst,#btnStart::after{animation:none}.t-a{opacity:1;translate:0 0}}
/* タイトル: 背の低い画面 (スマホ横向き) はロゴを左、メニューを右に並べて 1 画面に収める */
@media (max-height:520px) and (orientation:landscape){
  #title{background:linear-gradient(100deg,rgba(12,24,40,.9) 0%,rgba(12,24,40,.78) 60%,rgba(12,24,40,.35) 100%)}
  .t-col{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);column-gap:18px;align-items:center;padding:10px 18px 12px;gap:0}
  .t-logo{width:min(100%,300px,calc(60vh * 1.57))}.t-sub{font-size:12px;margin-top:.2em}.t-tag{font-size:12px;margin-top:.4em}
  .t-menu{gap:6px}.pick{font-size:11px}.opt{font-size:12px;padding:4px 9px}.opt small{display:none}
  .go{font-size:18px}.best{font-size:11px;margin:0}.t-actions{margin-top:2px}
}
@media (max-width:480px) and (orientation:portrait){
  .opt{font-size:13px;padding:5px 10px}.go{font-size:20px}.t-actions{gap:8px 12px}
}

/* お知らせラベル: コースに被らないよう、左上のタグの下に小さく積む */
#toast{left:18px;top:184px;transform:none;align-items:flex-start;width:auto;max-width:min(44%,340px);gap:4px}
#toast div{font-size:13px;padding:3px 10px;box-shadow:2px 2px 0 rgba(15,61,110,.85);white-space:normal}
body.touch #toast{left:12px;top:134px;max-width:58%}body.touch #toast div{font-size:11.5px;padding:2px 8px;text-align:left}
@media (orientation:landscape){body.touch #toast{top:150px;max-width:34%}}
.slip .ghost{font-size:13px;padding:.35em .9em;margin:0;color:var(--ink);border-color:rgba(15,61,110,.5)}
#pause .ghost{margin:4px 3px}
/* スロー演出中の上下の黒帯 */
#stage::before,#stage::after{content:"";position:absolute;left:0;right:0;height:0;background:#000;z-index:3;pointer-events:none;transition:height .12s ease-out}
#stage::before{top:0}#stage::after{bottom:0}
#stage.cine::before,#stage.cine::after{height:7%}
#hud{z-index:4}