:root{color-scheme:dark;--red:#ee293c;--yellow:#ffd446;--ink:#101218;--line:#2e323c;--muted:#a5acb8;--font:"Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif}
*{box-sizing:border-box}body{margin:0;background:#101218;color:#f8f7f2;font-family:var(--font);font-size:16px;line-height:1.6}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:disabled{opacity:.65;cursor:wait}button:focus-visible,a:focus-visible{outline:3px solid var(--yellow);outline-offset:4px}[hidden]{display:none!important}.arcade-shell{width:min(1200px,calc(100% - 64px));margin:0 auto}.topbar{display:flex;align-items:center;justify-content:space-between;height:88px;border-bottom:1px solid var(--line);margin-bottom:28px}.brand{color:inherit;text-decoration:none;display:flex;align-items:center;gap:12px}.brand>b{font-family:Impact,"Arial Black",sans-serif;font-size:38px;line-height:1;color:var(--red);transform:skew(-6deg)}.brand>span{font-size:16px;font-weight:900;letter-spacing:.01em}.top-right{display:flex;align-items:center;gap:12px}.edition{font-size:12px;letter-spacing:1.5px;color:#8e97a7;margin-right:14px}.icon-button{background:transparent;border:1px solid var(--line);color:#bfc6d0;border-radius:5px;font-size:13px;font-weight:bold;padding:7px 12px;display:flex;gap:10px;align-items:center}.icon-button:hover{background:#222732;color:white}.icon-button span{font-family:monospace;font-size:12px;color:white}.cabinet{border:1px solid #353a47;background:#171b24;box-shadow:0 18px 60px #0004}.cabinet-line,.cabinet-bottom{display:flex;justify-content:space-between;align-items:center;padding:11px 18px;font-family:Arial,sans-serif;font-size:11px;font-weight:700;letter-spacing:1.5px;color:#a9b1c0}.cabinet-line{border-bottom:1px solid #41414b}.cabinet-line>span{display:flex;align-items:center;gap:10px}.cabinet-line i,.small-square{display:inline-block;width:7px;height:7px;background:var(--red)}.cabinet-bottom{letter-spacing:.7px;color:#778395;font-size:11px;padding:9px 18px;border-top:1px solid #41414b}.cabinet-bottom>span{display:flex;gap:10px;align-items:center}.cabinet-bottom>span:last-child{font-family:var(--font);font-size:12px}.small-square{background:#8993a6;width:5px;height:5px}.game-screen{aspect-ratio:16/9;width:100%;position:relative;overflow:hidden;background:#141c35;isolation:isolate;container-type:inline-size}canvas{display:block;width:100%;height:100%;image-rendering:pixelated;touch-action:none;outline:none}.start-screen{position:absolute;inset:0}.start-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(9,14,27,.96) 0%,rgba(10,17,34,.92) 27%,rgba(10,15,29,.68) 46%,transparent 76%)}.title-content{position:absolute;left:6.5%;top:7%;z-index:2}.title-eyebrow{font-family:monospace;font-size:1.15cqw;letter-spacing:.18em;color:#d6dcea;font-weight:bold;margin-bottom:1.3cqw}h1{margin:0;line-height:.94;transform:rotate(-3deg) skew(-4deg);transform-origin:left center;font-family:Impact,"Arial Black",var(--font);font-weight:1000;letter-spacing:-.05em;filter:drop-shadow(.4cqw .5cqw 0 #05070f)}.title-d4{display:block;font-size:10cqw;color:var(--red);-webkit-text-stroke:.16cqw #fff;text-shadow:.35cqw .3cqw 0 #e11b32}.title-d4>span{font-family:var(--font);font-size:5.6cqw;letter-spacing:-.08em;vertical-align:15%}.title-104{display:block;color:var(--yellow);font-size:10.5cqw;-webkit-text-stroke:.05cqw #ffd446;letter-spacing:-.04em;margin-left:4cqw}.title-104>span{font-family:var(--font);font-size:4cqw;letter-spacing:-.08em}.tagline{font-size:1.9cqw;font-weight:900;letter-spacing:.04em;margin:1.3cqw 0 1.2cqw}.title-rule{width:3.2cqw;height:3px;background:var(--red)}.start-description{font-size:1.3cqw;color:#c3cbd7;line-height:1.7;margin:1.2cqw 0 1.7cqw}.primary-button{border:0;background:var(--yellow);color:#191813;padding:14px 32px;font-size:16px;font-weight:900;letter-spacing:.06em;box-shadow:4px 4px 0 #9c712d;transition:transform .1s,box-shadow .1s}.primary-button:hover{background:#ffe17a;transform:translateY(-2px)}.primary-button:active{transform:translate(3px,3px);box-shadow:1px 1px 0 #9c712d}.title-content .primary-button{font-size:1.6cqw;padding:1.05cqw 4.5cqw;min-width:24cqw}.start-hint{display:block;margin-top:1.1cqw;color:#858da4;font-family:monospace;font-size:1cqw;letter-spacing:.08em}.hero-title-caption{position:absolute;right:8%;bottom:15%;display:flex;align-items:center;gap:1.3cqw;text-shadow:2px 3px 0 #14182b}.hero-title-caption>b{font-family:Impact,sans-serif;font-size:6cqw;line-height:1;color:var(--yellow)}.hero-title-caption>span{font-family:Arial,var(--font);font-weight:700;line-height:1.7;font-size:1cqw;letter-spacing:.12em}.title-footer{position:absolute;bottom:3.5%;left:6.5%;right:5%;display:flex;justify-content:space-between;font-family:monospace;font-size:.9cqw;letter-spacing:.12em;color:#a5b1cc}.hud{position:absolute;inset:0 0 auto;display:flex;justify-content:space-between;align-items:flex-start;padding:2.1cqw 2.5cqw;background:linear-gradient(#050713e8,#05071390,transparent);pointer-events:none}.player-hud{width:32cqw}.hud-name{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:.5cqw;text-shadow:2px 2px #000}.hud-name b{font-size:1.8cqw}.hud-name span{font-family:monospace;font-size:1.3cqw;color:#e7e6de}.health-track{height:1.7cqw;border:2px solid #fff;background:#551726;box-shadow:2px 2px #090914}.health-track>div{height:100%;width:100%;background:#fbd54b;transition:width .15s}.power-line{display:flex;align-items:center;gap:.7cqw;font-family:monospace;font-size:.86cqw;margin-top:.55cqw;font-weight:900;white-space:nowrap}.power-track{height:.65cqw;flex:1;background:#141627;border:1px solid #cbd2e1}.power-track>div{height:100%;width:0;background:#4abaff}.power-line>span:last-child{width:3.1cqw;text-align:right}.center-hud{display:flex;align-items:center;flex-direction:column;margin-left:-12cqw;text-shadow:2px 2px #090c1d;font-family:monospace}.center-hud>span{font-size:1.05cqw;color:#d0d7e8}.center-hud strong{font-size:2.6cqw;line-height:1.3;letter-spacing:.05em;color:white}.hud-actions{display:flex;gap:.5cqw;pointer-events:auto}.hud-actions button{width:3.4cqw;height:3.4cqw;min-width:27px;min-height:27px;background:#11192aad;border:1px solid #65738b;color:#fff;font-size:1.6cqw;line-height:1}.boss-hud{position:absolute;left:25%;right:25%;bottom:4%;text-align:center;pointer-events:none}.boss-hud>div:first-child{display:flex;justify-content:center;align-items:center;gap:1cqw;margin-bottom:.45cqw;text-shadow:2px 2px #000}.boss-hud span{background:var(--red);padding:0 .5cqw;font-family:monospace;font-weight:bold;font-size:.9cqw}.boss-hud b{font-size:1.55cqw}.boss-track{height:.85cqw;background:#181323;border:1px solid white;box-shadow:2px 2px #08091b}.boss-track>div{height:100%;background:#f44366;width:100%;transition:width .2s}.message-screen{position:absolute;inset:0;display:grid;place-items:center;background:#080d21da;backdrop-filter:blur(4px);z-index:4}.message-card{text-align:center;width:90%;max-width:580px}.message-eyebrow{font-family:monospace;font-size:1.2cqw;letter-spacing:.25em;color:var(--yellow)}.message-card h2{font-size:4.7cqw;line-height:1.2;letter-spacing:-.03em;margin:1cqw 0 1.5cqw;font-weight:1000}.message-card p{font-size:1.4cqw;white-space:pre-line;color:#cdd1dc;margin:.8cqw 0 1.8cqw}.message-card .primary-button{font-size:1.5cqw;padding:1cqw 3cqw}.secondary-button{display:block;margin:1.2cqw auto 0;color:#bac1d1;background:transparent;border:0;font-size:1.1cqw;padding:.5cqw 1cqw;text-decoration:underline;text-underline-offset:4px}.result-stats{display:flex;justify-content:center;gap:3.5cqw;margin:1cqw 0 2cqw}.result-stats>div{display:flex;flex-direction:column}.result-stats span{color:#8d98b3;font-family:monospace;font-size:1cqw;letter-spacing:.1em}.result-stats b{font-family:monospace;font-size:2.5cqw;color:#ffe48b}.stage-banner{position:absolute;left:0;right:0;top:34%;padding:2cqw;text-align:center;background:linear-gradient(90deg,transparent,#070c20ed 20%,#070c20ed 80%,transparent);pointer-events:none;animation:bannerIn .25s ease-out}.stage-banner span{display:block;font-family:monospace;letter-spacing:.3em;font-size:1.2cqw;color:var(--yellow)}.stage-banner strong{display:block;font-size:4cqw;line-height:1.5}.stage-banner small{font-size:1.2cqw;letter-spacing:.03em;color:#bdc7dc}.callout{position:absolute;left:0;right:0;top:22%;text-align:center;font-size:3cqw;font-weight:1000;color:var(--yellow);text-shadow:3px 3px #161225;pointer-events:none;opacity:0;transition:opacity .15s}.callout.show{opacity:1}.loading-error{position:absolute;inset:0;background:#151a29ee;display:grid;place-content:center;text-align:center;gap:20px;z-index:20}.loading-error button{background:var(--yellow);border:0;padding:12px;font-weight:bold}.below-game{padding-top:24px}.keyboard-guide{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:17px;font-size:12px;color:#b0b7c5}.guide-label{font-family:monospace;letter-spacing:.1em;font-size:11px;color:#727f94;margin-right:8px}kbd{display:inline-block;background:#202530;border:1px solid #3a4353;border-bottom:3px solid #394354;border-radius:3px;padding:2px 7px;font-family:monospace;font-size:11px;color:#e1e5eb;margin-right:4px}.journey{margin-top:34px}.journey-title{display:flex;justify-content:space-between;color:#6f7b90;font:10px monospace;letter-spacing:.18em;padding-bottom:12px}.journey-title>span:last-child{color:#4f5b70}.journey ol{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);margin:0;padding:0;border:1px solid var(--line);background:#14171f}.journey li{display:flex;gap:15px;align-items:center;padding:17px 19px;position:relative;border-right:1px solid var(--line);opacity:.55}.journey li:last-child{border-right:0}.journey li>span{font-family:Impact,monospace;font-size:28px;color:#727d90}.journey li>div{display:flex;flex-direction:column}.journey li b{font-size:14px}.journey li small{font-size:12px;color:#97a3ba;margin-top:3px}.journey li.current{opacity:1;box-shadow:inset 0 -3px var(--red);background:#20222c}.journey li.current>span{color:var(--red)}.journey li.complete{opacity:.85}.journey li.complete i{display:block;width:6px;height:6px;background:var(--yellow);position:absolute;top:10px;right:10px}.journey li.secret>span{color:#c589ec}footer{display:flex;align-items:center;gap:12px;padding:30px 0 24px;color:#556073}footer>b{font-family:Impact,sans-serif;font-size:25px}footer>span{font-family:monospace;font-size:10px;letter-spacing:.1em}.footer-version{margin-left:auto}.touch-controls{display:none;touch-action:none;user-select:none}.game-screen:fullscreen{width:100vw;height:100dvh;aspect-ratio:auto;background:#000}.game-screen:fullscreen canvas{object-fit:contain}.game-screen:fullscreen .hud{max-width:177.77vh;margin:auto}.game-screen:fullscreen .start-screen{margin:auto}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}dialog{color:#f1f4fa;background:#181e2b;border:1px solid #4f586f;width:min(540px,calc(100% - 32px));padding:30px;max-height:90dvh;border-radius:8px;box-shadow:0 20px 100px #0009}dialog::backdrop{background:#050910bb;backdrop-filter:blur(5px)}.help-heading{display:flex;align-items:center;justify-content:space-between;color:var(--yellow);font:12px monospace;letter-spacing:.15em}.help-heading button{background:transparent;border:0;color:#b0b8ce;font-size:30px;line-height:1}dialog h2{font-size:26px;margin:18px 0 8px}dialog p{font-size:14px;color:#afb9cc}dialog dl{margin:20px 0}dialog dl>div{display:grid;grid-template-columns:110px 1fr;border-top:1px solid #333c50;padding:11px 0;font-size:14px}dialog dt{font-weight:bold;color:#fff}dialog dd{margin:0;color:#aebacf}.help-tip{background:#272d40;padding:14px;line-height:1.8}dialog>.primary-button{width:100%;margin-top:10px}@keyframes bannerIn{from{transform:translateX(-15%);opacity:0}to{transform:none;opacity:1}}
@media (min-width:1500px){.arcade-shell{width:min(1280px,calc(100% - 80px))}}
@media (max-width:900px){.arcade-shell{width:calc(100% - 32px)}.topbar{height:70px;margin-bottom:20px}.edition{display:none}.journey li{padding:14px 12px;gap:9px}.journey li b{font-size:12px}.journey li small{font-size:11px}.journey li>span{font-size:23px}.keyboard-guide{gap:10px}.guide-label{display:none}}
@media (pointer:coarse),(max-width:680px){.touch-controls{display:flex;align-items:center;justify-content:space-between;padding:18px 12px 10px;gap:16px}.dpad{width:135px;height:135px;display:grid;grid-template-columns:repeat(3,45px);grid-template-rows:repeat(3,45px);flex-shrink:0}.dpad button{background:#252c3b;border:1px solid #46506a;color:#e8edf6;font-size:16px;box-shadow:0 3px #0b0f18;touch-action:none}.dpad-up{grid-area:1/2;border-radius:6px 6px 0 0}.dpad-left{grid-area:2/1;border-radius:6px 0 0 6px}.dpad-right{grid-area:2/3;border-radius:0 6px 6px 0}.dpad-down{grid-area:3/2;border-radius:0 0 6px 6px}.dpad-center{grid-area:2/2;background:#252c3b}.dpad button.active{background:#48536d}.action-pad{display:grid;grid-template-columns:repeat(2,63px);gap:10px 13px;transform:rotate(-8deg);margin-right:8px}.touch-action{width:63px;height:56px;border:1px solid #606b84;color:white;background:#2d3547;box-shadow:0 4px #080d18;border-radius:28px;font-size:10px;line-height:1.2;font-weight:bold;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;touch-action:none}.touch-action b{font-size:18px;font-family:Arial,sans-serif}.touch-action.special{color:#111726;background:#ffd446;border-color:#ffe797}.touch-action.punch{background:#e82a40;border-color:#ff7081}.touch-action.kick{background:#337ad0;border-color:#6cafff}.touch-action.active{transform:translateY(3px);filter:brightness(1.3);box-shadow:0 1px #080d18}.keyboard-guide{display:none}.below-game{padding-top:0}.journey{margin-top:15px}}
@media(max-width:600px){.arcade-shell{width:100%}.topbar{height:64px;padding:0 16px;margin-bottom:12px;border-bottom:0}.brand>b{font-size:33px}.brand>span{font-size:13px}.top-right{gap:6px}.icon-button{font-size:11px;padding:5px 7px;gap:5px}.icon-button span{font-size:10px}.cabinet{border-left:0;border-right:0}.cabinet-line{padding:8px 12px;font-size:9px;letter-spacing:1px}.cabinet-bottom{padding:8px 12px;font-size:9px}.cabinet-bottom>span:last-child{font-size:9px}.game-screen{aspect-ratio:16/10}.title-content{top:7%}.title-eyebrow{font-size:1.5cqw}.title-d4{font-size:12cqw}.title-d4>span{font-size:6.7cqw}.title-104{font-size:12.5cqw}.title-104>span{font-size:5cqw}.tagline{font-size:2.4cqw}.start-description{font-size:1.8cqw}.title-content .primary-button{font-size:2.4cqw;padding:1.8cqw 4cqw;margin-top:.6cqw;min-height:36px}.start-hint{font-size:1.4cqw;margin-top:1.8cqw}.hero-title-caption{right:5%;bottom:17%}.hero-title-caption>span{font-size:1.45cqw}.title-footer{font-size:1.3cqw}.hud-name b{font-size:2.5cqw}.hud-name span{font-size:1.8cqw}.player-hud{width:36cqw}.health-track{height:2.3cqw}.power-line{font-size:1.25cqw}.power-track{height:1cqw}.power-line>span:last-child{width:4cqw}.center-hud{margin-left:-7cqw}.center-hud>span{font-size:1.6cqw}.center-hud strong{font-size:3.5cqw}.hud-actions{gap:1.3cqw}.hud-actions button{font-size:18px}.message-card h2{font-size:6cqw}.message-eyebrow{font-size:2cqw}.message-card p{font-size:2.6cqw;margin-bottom:3cqw}.message-card .primary-button{font-size:3cqw;min-height:40px;padding:1.5cqw 5cqw}.secondary-button{font-size:2.4cqw}.result-stats span{font-size:1.8cqw}.result-stats b{font-size:4cqw}.stage-banner span{font-size:2cqw}.stage-banner strong{font-size:5cqw}.stage-banner small{font-size:2cqw}.boss-hud b{font-size:2.5cqw}.boss-hud span{font-size:1.7cqw}.boss-track{height:1.3cqw}.callout{font-size:4.5cqw}.below-game{padding-left:16px;padding-right:16px}.journey-title{font-size:8px;letter-spacing:.1em}.journey ol{grid-template-columns:repeat(2,1fr)}.journey li{padding:12px}.journey li:nth-child(2){border-right:0}.journey li:nth-child(-n+2){border-bottom:1px solid var(--line)}.journey li b{font-size:12px}.journey li small{font-size:11px}footer{padding:24px 16px 20px}footer>span{font-size:8px}.footer-version{font-size:9px}}
@media(max-height:550px) and (orientation:landscape) and (pointer:coarse){.arcade-shell{max-width:none;width:100%}.topbar,.cabinet-line,.cabinet-bottom,.below-game,footer{display:none}.cabinet{width:calc(100% - 265px);margin:auto;border:0}.game-screen{height:100dvh;aspect-ratio:16/9}.touch-controls{position:fixed;inset:0;pointer-events:none;padding:0 5px}.dpad,.action-pad{pointer-events:auto;transform:scale(.9)}.action-pad{grid-template-columns:repeat(2,53px);gap:12px 4px;margin:0}.touch-action{width:53px}.dpad{width:120px;grid-template-columns:repeat(3,40px);grid-template-rows:repeat(3,40px);height:120px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}
.hero-title-caption{bottom:8%}
@media(max-width:600px){.title-content{top:6%}.title-eyebrow,.start-description,.start-hint,.title-footer{display:none}.title-content .primary-button{font-size:14px;min-height:40px;margin-top:8px}.tagline{font-size:12px;margin-top:12px}.title-rule{display:none}.hero-title-caption{bottom:9%;right:4%}.hero-title-caption>span{font-size:8px}.hud-name b{font-size:12px}.hud-name span{font-size:10px}.center-hud>span{font-size:10px}.center-hud strong{font-size:16px}.power-line{font-size:7px}.message-eyebrow{font-size:10px}.message-card p{font-size:12px}.message-card .primary-button{font-size:14px}.secondary-button{font-size:12px}.stage-banner span{font-size:10px}.stage-banner small{font-size:11px}.boss-hud b{font-size:12px}.boss-hud span{font-size:9px}.result-stats span{font-size:10px}.result-stats b{font-size:18px}}
@media(pointer:coarse){#fullscreen-button{display:none}}