:root{--ink:#2a1716;--cream:#fff3d1;--red:#c91f3d;--gold:#f5b63a;--purple:#6b3fa0}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;width:100%;height:100%;overflow:hidden;background:radial-gradient(circle at 50% 35%,#351426 0,#120911 58%,#080508 100%);font-family:"Trebuchet MS",Arial,sans-serif}
body{overscroll-behavior:none;user-select:none}
button{font:inherit}
#app,#game{position:fixed;inset:0}
#game{display:grid;place-items:center}
#game canvas{display:block;margin:auto;touch-action:none;filter:drop-shadow(0 18px 34px rgba(0,0,0,.42));outline:none}
.visually-hidden{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.is-hidden{display:none!important}

#boot-splash{position:fixed;inset:0;z-index:9999;overflow:hidden;background:#170b14;display:grid;place-items:center;transition:opacity .55s ease,transform .55s ease;isolation:isolate}
#boot-splash.is-leaving{opacity:0;transform:scale(1.025);pointer-events:none}
.boot-keyart{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(1.06) contrast(1.03);transform:scale(1.025);animation:boot-drift 7s ease-in-out infinite alternate}
.boot-shade{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.83}
.boot-logo{position:relative;z-index:2;width:min(620px,78vw);max-height:34vh;filter:drop-shadow(0 14px 22px rgba(0,0,0,.5));animation:logo-breathe 1.8s ease-in-out infinite alternate}
.boot-ticket{position:absolute;z-index:3;bottom:max(8vh,34px);left:50%;transform:translateX(-50%);width:min(420px,76vw);height:58px;background:url('assets/ui/edition_badge.svg') center/100% 100% no-repeat;display:grid;place-items:center;filter:drop-shadow(0 12px 22px rgba(0,0,0,.46));color:var(--cream);font-size:13px;font-weight:900;letter-spacing:1.5px;text-shadow:0 2px 0 var(--ink)}
@keyframes logo-breathe{from{transform:translateY(0) scale(.99)}to{transform:translateY(-5px) scale(1.012)}}
@keyframes boot-drift{from{transform:scale(1.025) translate3d(-.3%,0,0)}to{transform:scale(1.045) translate3d(.3%,-.4%,0)}}

.load-error{position:fixed;inset:0;z-index:10050;display:grid;place-items:center;padding:24px;background:rgba(14,7,13,.92);backdrop-filter:blur(8px)}
.load-error-card{width:min(720px,94vw);min-height:390px;padding:68px 90px 62px;background:url('assets/ui/panel_frame.svg') center/100% 100% no-repeat;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:var(--ink);filter:drop-shadow(0 24px 44px rgba(0,0,0,.55))}
.load-error-card img{width:min(330px,75%);max-height:115px;margin-bottom:8px}.load-error-card h1{margin:8px 0 8px;font-size:34px;color:var(--red)}.load-error-card p{max-width:470px;margin:0 0 22px;font-family:Georgia,serif;font-size:18px;line-height:1.45}.load-error-card button{width:230px;height:58px;border:0;background:url('assets/ui/button_red.svg') center/100% 100% no-repeat;color:var(--cream);font-weight:900;font-size:17px;text-shadow:0 2px 0 var(--ink);cursor:pointer;filter:drop-shadow(0 8px 12px rgba(0,0,0,.25))}.load-error-card button:active{transform:translateY(3px)}

#music-toggle{position:fixed;top:max(148px,env(safe-area-inset-top));right:max(12px,env(safe-area-inset-right));z-index:90;width:54px;height:54px;padding:0;border:0;background:transparent;cursor:pointer;filter:drop-shadow(0 7px 12px rgba(0,0,0,.4));transition:transform .1s ease,filter .1s ease}
#music-toggle img{display:block;width:100%;height:100%;pointer-events:none}
#music-toggle:hover{transform:scale(1.04)}
#music-toggle:active{transform:translateY(3px) scale(.97)}
#music-toggle:focus-visible{outline:3px solid var(--cream);outline-offset:4px}

#mobile-controls{position:fixed;inset:0;pointer-events:none;z-index:50;display:none}
.control-cluster{position:absolute;bottom:max(18px,env(safe-area-inset-bottom));display:flex;gap:12px;pointer-events:auto;align-items:flex-end}
.left-cluster{left:max(18px,env(safe-area-inset-left))}.right-cluster{right:max(18px,env(safe-area-inset-right))}
.control-btn{width:82px;height:82px;padding:0;border:0;background:transparent url('assets/ui/control_red.svg') center/contain no-repeat;color:var(--cream);font-weight:900;font-size:16px;letter-spacing:.25px;text-shadow:0 2px 0 var(--ink);cursor:pointer;filter:drop-shadow(0 8px 12px rgba(0,0,0,.42));transition:transform .08s ease,filter .1s ease}
#btn-left{background-image:url('assets/ui/control_left.svg');color:transparent;text-shadow:none}
#btn-right{background-image:url('assets/ui/control_right.svg');color:transparent;text-shadow:none}
.control-btn.accent{background-image:url('assets/ui/control_red.svg')}
.control-btn.gold{background-image:url('assets/ui/control_gold.svg');color:var(--ink);text-shadow:0 1px 0 rgba(255,255,255,.6)}
.control-btn:active,.control-btn.is-down{transform:translateY(5px) scale(.965);filter:brightness(1.12) drop-shadow(0 4px 7px rgba(0,0,0,.4))}
.control-btn:focus-visible{outline:4px solid var(--cream);outline-offset:4px}
#rotate-hint{display:none;position:fixed;left:50%;top:max(12px,env(safe-area-inset-top));transform:translateX(-50%);z-index:70;width:min(520px,86vw);height:54px;background:url('assets/ui/edition_badge.svg') center/100% 100% no-repeat;color:var(--cream);place-items:center;text-align:center;font-weight:900;font-size:13px;letter-spacing:.3px;text-shadow:0 2px 0 var(--ink);filter:drop-shadow(0 7px 13px rgba(0,0,0,.4));white-space:nowrap}
.noscript{position:fixed;inset:0;z-index:10000;display:grid;place-items:center;padding:30px;background:#170b14;color:var(--cream);font-size:20px;font-weight:900;text-align:center}
@media (pointer:coarse),(max-width:900px){#mobile-controls:not(.is-hidden){display:block}}
@media (orientation:portrait) and (max-width:900px){#rotate-hint{display:grid}.control-btn{width:68px;height:68px;font-size:13px}.control-cluster{gap:8px;bottom:max(12px,env(safe-area-inset-bottom))}.boot-logo{width:86vw}.boot-ticket{bottom:max(12vh,38px)}#music-toggle{top:max(136px,env(safe-area-inset-top));width:48px;height:48px}.load-error-card{padding:58px 38px 48px;min-height:360px}.load-error-card h1{font-size:28px}.load-error-card p{font-size:16px}}
@media (max-height:500px){.control-btn{width:64px;height:64px;font-size:12px}.control-cluster{bottom:max(8px,env(safe-area-inset-bottom))}.boot-logo{width:min(470px,62vw)}.boot-ticket{bottom:18px;transform:translateX(-50%) scale(.88)}#music-toggle{top:max(132px,env(safe-area-inset-top));width:44px;height:44px}.load-error-card{min-height:300px;padding:38px 70px}.load-error-card img{max-height:80px}.load-error-card h1{font-size:25px}.load-error-card p{font-size:14px;margin-bottom:14px}}
@media (prefers-reduced-motion:reduce){.control-btn,#music-toggle{transition:none}.boot-keyart,.boot-logo{animation:none}#boot-splash{transition:opacity .2s ease}}