:root{color-scheme:light;--ink:#343651;--pink:#ee558e;--teal:#147e82;--cream:#fffaf0}*{box-sizing:border-box}body{margin:0;background:#f8eee8;color:var(--ink);font-family:"Segoe UI","Yu Gothic",Meiryo,sans-serif;background-image:radial-gradient(ellipse at 90% 0,#f8dbe9,transparent 45%),radial-gradient(ellipse at 0 50%,#def2e9,transparent 55%)}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;cursor:pointer}button:focus-visible,a:focus-visible{outline:3px solid #177f88;outline-offset:4px}button:disabled{cursor:default}main{max-width:1260px;margin:auto;padding:0 38px}.masthead{height:78px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #3e385b20}.brand{text-decoration:none;color:var(--ink);font-size:18px;font-weight:900;letter-spacing:1.5px;display:flex;align-items:center;gap:10px}.paw{display:inline-grid;place-items:center;background:var(--pink);color:#fff;width:32px;height:32px;border-radius:50%;font-size:27px}.brand-sub{font-size:10px;font-weight:600;letter-spacing:2px;margin-left:7px}.edition{font-size:10px;letter-spacing:2px;font-weight:800}.edition i{font-style:normal;background:var(--ink);color:white;padding:5px 8px;margin-left:7px;border-radius:4px}.intro{display:flex;align-items:center;justify-content:space-between;padding:37px 0 30px}.eyebrow{font-size:10px;font-weight:800;letter-spacing:2.4px;color:var(--teal);margin:0 0 12px}h1{font-size:clamp(23px,3vw,39px);letter-spacing:-1.5px;line-height:1.2;margin:0;font-weight:900}h1 em{font-style:italic;color:var(--pink);font-size:1.3em;letter-spacing:-2px;display:inline-block;text-shadow:2px 2px 0 #fff}h1 em span{color:var(--teal)}.lead{font-size:13px;margin:15px 0 0;color:#6e687c}.lead span{margin-left:12px}.stamp{transform:rotate(6deg);border:1px solid #e990ae;border-radius:50%;width:140px;height:105px;display:flex;align-items:center;justify-content:center;flex-direction:column;color:#b65680;font-size:13px;letter-spacing:1px;line-height:1.4;margin-right:8px}.stamp span{font-size:8px;margin-top:7px;letter-spacing:0}.game-shell{border:1px solid #55507430;border-radius:19px;overflow:hidden;background:var(--cream);box-shadow:0 16px 45px #57415c12}.game-top{display:flex;justify-content:space-between;align-items:center;padding:11px 19px;background:#fffaf6;font-size:10px;letter-spacing:1.5px}.game-top b{font-size:11px;letter-spacing:0;margin-left:13px}.live-dot{display:inline-block;width:6px;height:6px;background:#ed7190;border-radius:50%;margin-right:6px}#pause{border:0;background:#eee7ed;border-radius:6px;padding:5px 12px;font-weight:700;font-size:11px}#pause:disabled{opacity:.45}.stage{height:min(49vw,560px);min-height:360px;position:relative;overflow:hidden;touch-action:none;isolation:isolate;background:#edc9cf}canvas{position:absolute;width:100%;height:100%;inset:0}.hud{position:absolute;left:25px;right:25px;top:22px;display:flex;justify-content:space-between;align-items:flex-start;gap:20px;z-index:4;pointer-events:none}.clock,.best{background:#fff9eddf;border:1px solid #fff8;border-radius:11px;padding:10px 15px;min-width:135px;box-shadow:0 4px 12px #54416608}.hud span{font-size:9px;letter-spacing:1.5px;display:block;font-weight:800}.hud strong{font-size:25px;letter-spacing:1px;font-variant-numeric:tabular-nums;display:block;line-height:1.2;margin-top:4px}.best strong{font-size:19px}.best b{font-size:8px;font-weight:600;letter-spacing:0}.progress-box{width:190px;text-align:center;margin-top:10px}.progress{height:5px;background:#fff7;border-radius:8px;overflow:hidden;margin-top:8px}.progress i{display:block;height:100%;background:var(--pink);width:0;transition:width .1s linear}.rider{position:absolute;width:160px;height:160px;left:70%;top:61%;z-index:3;pointer-events:none;will-change:transform,top}.rider img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 4px 1px #57415910)}.overlay{position:absolute;inset:0;z-index:5;display:flex;align-items:center;padding-left:7%;background:linear-gradient(90deg,#fff2e840,transparent 60%)}.overlay[hidden]{display:none}.start-card{background:#fff9f0ed;border:1px solid #fff;border-radius:17px;padding:25px 30px;box-shadow:0 10px 25px #65485f12;max-width:330px}.start-card .eyebrow{font-size:8px;letter-spacing:1.5px}h2{margin:0}.start-card h2{font-size:35px;line-height:1.3;letter-spacing:1px}.start-card h2 em{font-style:normal;color:var(--pink)}.start-card>p:not(.eyebrow){font-size:12px;line-height:1.9;margin:13px 0 18px;color:#756576}.start{width:100%;border:0;background:var(--pink);color:white;padding:13px 18px;font-size:14px;font-weight:800;border-radius:8px;box-shadow:0 4px 0 #c4386b;display:flex;justify-content:space-between;align-items:center}.start:hover{background:#e44480}.start span{font-size:23px}.start-card small{display:block;font-size:8px;margin-top:14px;color:#8c7b8e}.track-label{position:absolute;bottom:17px;left:22px;right:22px;display:flex;justify-content:space-between;color:#faf5e9;z-index:2;pointer-events:none;font-size:9px;letter-spacing:1.5px}.track-label b{font-size:10px;font-weight:500}.speed-tag{position:absolute;left:70%;top:78%;transform:translateX(-50%);font-size:10px;font-weight:900;letter-spacing:1px;padding:5px 10px;border-radius:20px;background:#fff8e7dd;color:#a44172;z-index:3;white-space:nowrap}.feedback{position:absolute;left:50%;top:29%;transform:translate(-50%,-50%) rotate(-3deg);font-size:clamp(15px,2.5vw,29px);font-weight:900;color:#fffdf1;text-shadow:2px 2px #d13a77,-1px -1px #d13a77;z-index:4;pointer-events:none;white-space:nowrap}.controls{display:flex;align-items:center;gap:20px;padding:17px 22px}.control-copy{display:flex;align-items:center;gap:12px;flex:1}.keycap{border:1px solid #cfbdca;border-radius:8px;padding:8px 12px;font-size:14px;box-shadow:0 3px #e5d6dd;font-weight:800}.control-copy b{font-size:12px;display:block}.control-copy small{display:block;font-size:10px;color:#948291;margin-top:4px}.throttle{background:#287f80;border:0;color:#fffaf1;font-size:13px;font-weight:800;padding:14px 24px;min-width:220px;border-radius:9px;box-shadow:0 4px #185d62;touch-action:none;user-select:none}.throttle span{margin-left:22px;font-size:9px;opacity:.7}.throttle.held{transform:translateY(3px);box-shadow:0 1px #185d62;background:#e9588d}.sound{border:1px solid #dccbd2;background:none;padding:10px;border-radius:7px;font-size:10px;min-width:55px}.selection{padding:31px 0}.section-label{display:flex;align-items:center;gap:20px;margin-bottom:16px}.section-label h2{font-size:17px;letter-spacing:.5px}.section-label p{font-size:11px;color:#887c8b;margin:0}.racer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.racer{padding:0;border:1px solid #dacdd5;background:#fff9f4;border-radius:13px;overflow:hidden;text-align:left;display:flex;min-height:145px;transition:transform .2s,border-color .2s}.racer:hover:not(:disabled){transform:translateY(-3px)}.racer.selected{border:2px solid var(--pink);box-shadow:0 4px 18px #de57831a}.racer:disabled{opacity:.7}.racer-image{position:relative;width:39%;flex-shrink:0;display:grid;place-items:center;overflow:hidden}.racer-image>span{position:absolute;top:9px;left:10px;font-size:10px;color:#80657780;font-weight:900}.racer-image img{width:135%;max-width:none;position:relative;margin-left:-5%;pointer-events:none}.pink{background:#f4d8dd}.mint{background:#d3e8e0}.lilac{background:#e2dcef}.racer-info{padding:18px 10px;flex:1}.tag{font-size:8px;letter-spacing:1px;font-weight:700;color:#aa6484}.racer h3{font-size:16px;margin:6px 0 7px;white-space:nowrap}.racer h3 i{font-style:normal;float:right;color:#da7e9e}.racer p{font-size:9px;color:#897588;margin:0 0 15px;white-space:nowrap}.stats{display:flex;gap:10px;flex-wrap:wrap}.stats span{font-size:8px;color:#8b7688}.stats b{font-size:9px;color:#bd5d89;letter-spacing:1px;margin-left:3px}footer{border-top:1px solid #3e385b20;padding:19px 0 28px;display:flex;justify-content:space-between;gap:12px;font-size:9px;color:#948493}footer b{font-weight:400;font-size:8px}
@media(min-width:1450px){main{max-width:1330px}.stage{height:570px}}
@media(max-width:760px){main{padding:0 15px}.masthead{height:58px}.brand{font-size:13px;gap:6px}.brand-sub{font-size:8px;margin-left:3px;letter-spacing:1px}.paw{width:25px;height:25px;font-size:22px}.edition{font-size:8px;letter-spacing:1px}.intro{padding:25px 2px 22px}.intro h1{font-size:22px;letter-spacing:-1px}.intro h1 em{display:block;font-size:40px;margin-top:2px}.eyebrow{font-size:8px;letter-spacing:1.2px}.lead{font-size:10px;line-height:1.7;margin-top:9px}.lead span{display:block;margin-left:0}.stamp{width:90px;height:85px;font-size:9px;flex-shrink:0;margin-left:8px;margin-right:0}.stamp span{font-size:6px}.stage{height:480px;min-height:0}.game-top{padding:10px;font-size:8px;letter-spacing:.5px}.game-top b{font-size:9px;margin-left:7px}#pause{font-size:10px;padding:5px 8px}.hud{left:12px;right:12px;top:13px;gap:8px}.clock,.best{padding:8px 10px;min-width:0}.hud strong{font-size:21px}.hud span{font-size:7px;letter-spacing:.8px}.best strong{font-size:16px}.progress-box{position:absolute;top:64px;left:0;right:0;width:auto;margin:0}.progress-box>span{font-size:7px}.progress{margin-top:5px;height:3px}.overlay{padding:0 20px;align-items:flex-start;padding-top:116px}.start-card{padding:20px 22px;max-width:245px}.start-card h2{font-size:29px}.start-card>p:not(.eyebrow){font-size:10px;margin:10px 0 12px}.start-card .eyebrow{font-size:7px}.start-card small{font-size:7px}.start{padding:9px 14px;font-size:12px}.track-label{font-size:7px;left:12px;right:12px;bottom:12px}.track-label b{font-size:8px}.controls{padding:13px 12px;gap:10px;flex-wrap:wrap}.control-copy{flex-basis:100%;gap:10px}.control-copy b{font-size:11px}.control-copy small{font-size:9px}.keycap{padding:4px 9px;font-size:12px}.throttle{flex:1;padding:15px;min-width:0}.selection{padding:24px 0}.section-label{display:block;margin-bottom:13px}.section-label h2{font-size:16px}.section-label p{margin-top:6px;font-size:10px}.racer-grid{gap:9px;grid-template-columns:1fr}.racer{min-height:110px}.racer-image{width:30%;max-width:130px}.racer-image img{width:115%}.racer-info{padding:12px 16px}.racer h3{font-size:16px}.racer p{font-size:10px;margin-bottom:10px}.tag{font-size:8px}.stats span{font-size:9px}.stats{gap:20px}footer{display:block;line-height:1.8}footer>span{display:block}.feedback{top:26%;font-size:20px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}

@media(max-width:760px){.start-card h2{font-size:26px;letter-spacing:0}.start-card h2 em{white-space:nowrap}}

.input-guide{position:absolute;z-index:4;top:23%;left:50%;transform:translateX(-50%);border:2px solid #fff7df;background:#fff8eaf0;border-radius:12px;padding:10px 22px;text-align:center;pointer-events:none;white-space:nowrap;box-shadow:0 4px 14px #57415c20}.input-guide[hidden]{display:none}.input-guide strong{display:block;font-size:21px;color:#476377}.input-guide span{display:block;font-size:10px;margin-top:3px;color:#6a6078}.input-guide[data-state=release]{background:#fff0ae;border-color:#fffbe8}.input-guide[data-state=release] strong{color:#96496d}.input-guide[data-state=ready]{background:#d5fff0;border-color:#fff}.input-guide[data-state=ready] strong{color:#13736c}.throttle[data-state=release]{background:#a95879}.throttle[data-state=ready]{background:#218978}.feedback{top:40%}@media(max-width:760px){.input-guide{top:24%;padding:9px 12px}.input-guide strong{font-size:18px}.input-guide span{font-size:9px}.control-copy b{font-size:10px}.throttle span{margin-left:10px}}

.jump-meter{display:flex;align-items:center;gap:8px;margin-top:9px}.jump-meter[hidden]{display:none}.jump-meter small{font-size:9px;color:#756379}.jump-meter>div{flex:1;height:6px;min-width:80px;background:#c7afc250;border-radius:5px;overflow:hidden}.jump-meter i{display:block;height:100%;width:0;background:linear-gradient(90deg,#45b9ab,#ea578f);border-radius:5px}.throttle b{font-size:12px}@media(max-width:760px){.input-guide{max-width:calc(100% - 20px);white-space:normal;width:320px}.input-guide strong{font-size:16px}.input-guide span{font-size:9px;line-height:1.5}.throttle b{font-size:11px}.throttle span{font-size:8px;margin-left:8px}}

.flow-badge{position:absolute;bottom:11%;left:18px;z-index:4;pointer-events:none;padding:9px 13px;border:1px solid #fff9;background:#40516ce8;color:#fff6cf;border-radius:10px;box-shadow:0 3px 14px #654b7020}.flow-badge[hidden]{display:none}.flow-badge>span{display:block;font-size:9px;letter-spacing:.5px}.flow-badge strong{display:block;font-size:25px;line-height:1.3;color:#fff2a6}.flow-badge>div{height:4px;width:110px;background:#fff3;border-radius:3px;overflow:hidden}.flow-badge i{display:block;height:100%;background:linear-gradient(90deg,#68e9c6,#ffd3ea);width:0}@media(max-width:760px){.flow-badge{left:10px;bottom:12%;padding:6px 9px}.flow-badge>span{font-size:8px}.flow-badge strong{font-size:22px}.flow-badge>div{width:90px}.start-card>p:not(.eyebrow){line-height:1.65}}

.course-picker{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:0 0 18px}.course-choice{text-align:left;border:2px solid #e3d4df;border-radius:12px;background:#fff8ef;padding:13px 18px;display:grid;gap:5px}.course-choice span{font-size:9px;font-weight:800;letter-spacing:1.4px;color:#98718c}.course-choice b{font-size:15px}.course-choice small{font-size:10px;color:#83778a}.course-choice[aria-pressed=true]{border-color:#259fa7;background:#e5f7f1;box-shadow:0 3px 0 #b5dcd5}.course-choice:disabled{opacity:.65}body[data-course=harbor]{background-color:#edf5f5;background-image:radial-gradient(ellipse at 90% 0,#d7e9fa,transparent 45%),radial-gradient(ellipse at 0 50%,#e3f4ed,transparent 55%)}@media(max-width:760px){.course-picker{gap:7px;margin-bottom:12px}.course-choice{padding:10px 9px;gap:5px}.course-choice b{font-size:11px}.course-choice span{font-size:8px;letter-spacing:.4px}.course-choice small{font-size:9px;line-height:1.5}}

.course-picker{grid-template-columns:repeat(3,1fr)}body[data-course=night]{background-color:#eae8f6;background-image:radial-gradient(ellipse at 90% 0,#dddaf2,transparent 50%),radial-gradient(ellipse at 0 50%,#d6eeee,transparent 55%)}body[data-course=night] .course-choice[aria-pressed=true]{background:#ebe5fa;border-color:#8274b9}.rider{transform-origin:50% 86%}@media(max-width:760px){.course-picker{grid-template-columns:1fr}.course-choice{padding:9px 12px;grid-template-columns:110px 1fr;align-items:center}.course-choice small{grid-column:2}.course-choice b{font-size:12px}}

body[data-course=night] .progress-box{color:#fff4db}body[data-course=night] .input-guide{top:19%}@media(max-width:760px){body[data-course=night] .input-guide{top:24%}}

/* SLO-NYAN GAME COLLECTION: shared exterior only; game layout stays native. */
.series-band{width:100%;background:#24172f;color:#fff6e6;border-bottom:2px solid #f2b84b;box-shadow:0 5px 16px #51405b28;position:relative;z-index:20}.series-band__inner{width:min(100%,1260px);min-height:44px;margin:auto;padding:5px 38px;display:flex;align-items:center;justify-content:space-between;gap:14px}.series-mark{display:flex;align-items:center;gap:8px}.series-mark__icon{width:26px;height:26px;display:grid;place-items:center;border-radius:50%;background:#e95767;color:#fff;font-size:19px;line-height:1}.series-mark div,.series-game{display:flex;flex-direction:column;gap:1px}.series-mark b{font-size:13px;line-height:1.15;letter-spacing:.06em}.series-mark small,.series-game small{font-size:6px;line-height:1;letter-spacing:.16em;color:#d9b66c}.series-game{text-align:right}.series-game strong{font-size:13px;line-height:1.1;letter-spacing:.1em;color:#fff}.series-note{width:min(100% - 30px,1184px);margin:0 auto 18px;padding:11px 0 0;border-top:1px solid #3e385b20;display:block;text-align:center;font-size:8px;line-height:1.65;color:#948493}.series-note b{font-size:8px;font-weight:800;color:#6c6377;letter-spacing:.08em;margin-right:8px}body:has(#overlay[hidden])>.series-note{display:none}
@media(max-width:760px){.series-band__inner{min-height:40px;padding:4px 15px}.series-mark{gap:6px}.series-mark__icon{width:23px;height:23px;font-size:16px}.series-mark b{font-size:10px}.series-mark small,.series-game small{font-size:5px}.series-game strong{font-size:10px}.series-note{width:calc(100% - 30px);padding-top:8px;font-size:7px}.series-note b{display:block;margin:0 0 3px}}
.series-back{display:block;width:max-content;max-width:100%;margin:0 auto;padding:0 12px 4px;min-height:24px;box-sizing:border-box;font-size:11px;line-height:20px;color:#f5db9c;text-decoration:underline;text-underline-offset:3px;touch-action:manipulation}.series-back:hover{color:#fff6e6}.series-back:focus-visible{outline:2px solid #f2b84b;outline-offset:1px}