  html,body{margin:0;height:100%;background:#080a16;overflow:hidden;overscroll-behavior:none;touch-action:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}
  *,*::before,*::after{box-sizing:border-box;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;-webkit-touch-callout:none}
  button,a,canvas,#mobileControls,#mobileControls *{touch-action:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent}
  #wrap{position:fixed;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:6px;box-sizing:border-box;background:#080a16}
  canvas{border-radius:14px;box-shadow:0 24px 90px rgba(0,0,0,.65);display:block;touch-action:none}
  #endSupportBtn{position:fixed;z-index:24;display:none;align-items:center;justify-content:center;min-height:48px;padding:10px 18px;border:1px solid rgba(255,209,102,.52);border-radius:15px;background:linear-gradient(180deg,rgba(26,24,40,.94),rgba(14,15,27,.96));color:#ffe08a;text-decoration:none;text-align:center;font:800 clamp(13px,1.6vw,16px) "Segoe UI",system-ui,sans-serif;letter-spacing:.02em;box-shadow:0 8px 22px rgba(0,0,0,.32),inset 0 1px 0 rgba(255,255,255,.09);cursor:pointer;-webkit-tap-highlight-color:transparent;text-shadow:0 1px 2px rgba(0,0,0,.55)}
  html.show-end-support #endSupportBtn{display:flex}
  #endSupportBtn:hover{border-color:rgba(255,209,102,.72);background:linear-gradient(180deg,rgba(38,35,57,.98),rgba(18,19,34,.98));transform:translateY(-1px)}
  #endSupportBtn:active{filter:brightness(.98);transform:translateY(1px)}
  #endSupportBtn:focus-visible{outline:3px solid #f2eddc;outline-offset:3px}
  .seoIntro{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:normal!important;border:0!important}
  #mobileControls{display:none;width:min(960px,100%);height:88px;box-sizing:border-box;border-radius:16px;background:linear-gradient(180deg,rgba(16,21,42,.92),rgba(10,13,30,.96));box-shadow:0 12px 36px rgba(0,0,0,.36);padding:8px 10px;gap:10px;align-items:center;justify-content:space-between;touch-action:none}
  .padGroup{display:flex;align-items:center;gap:10px;height:100%}
  .padGroup.center{gap:6px;justify-content:center}
  .gameOnlyControl{display:none!important}
  html.show-game-menu-button .gameOnlyControl{display:flex!important}
  .ctlBtn{min-width:66px;height:66px;border:1px solid rgba(210,225,255,.18);border-radius:18px;background:rgba(255,255,255,.07);color:#eef3ff;font:800 22px "Segoe UI",system-ui,sans-serif;box-shadow:inset 0 1px 0 rgba(255,255,255,.10),0 6px 18px rgba(0,0,0,.24);touch-action:none;-webkit-tap-highlight-color:transparent}
  .ctlBtn.small{min-width:40px;width:40px;height:40px;border-radius:12px;font-size:17px;align-self:center;opacity:.84}
  .ctlBtn.action{min-width:74px;height:74px;border-radius:20px;font-size:20px;background:rgba(255,209,102,.13)}
  .ctlBtn.morph{background:rgba(142,231,201,.12)}
  .ctlBtn:active,.ctlBtn.down{transform:translateY(2px);background:rgba(255,255,255,.18)}
  .ctlHint{display:block;font:700 9px "Segoe UI",system-ui,sans-serif;color:rgba(210,220,255,.72);letter-spacing:.03em;margin-top:1px}
  #notice{position:fixed;left:50%;top:18px;transform:translateX(-50%) translateY(-20px);max-width:min(720px,calc(100vw - 28px));padding:12px 18px;border-radius:16px;background:rgba(10,13,30,.92);color:#f2eddc;font:700 14px "Segoe UI",system-ui,sans-serif;text-align:center;box-shadow:0 16px 50px rgba(0,0,0,.45);opacity:0;pointer-events:none;transition:.18s ease;z-index:10}
  #notice.show{opacity:1;transform:translateX(-50%) translateY(0)}
  #mobileStart{display:none;position:fixed;inset:0;z-index:30;align-items:center;justify-content:center;padding:24px;box-sizing:border-box;overflow:hidden;background:radial-gradient(circle at 50% 20%,#26335f,#080a16 66%);color:#f2eddc;text-align:center;font-family:"Segoe UI",system-ui,sans-serif;touch-action:pan-y}
  #mobileStart .card{width:min(560px,calc(100vw - 36px));max-height:calc(100vh - 48px);max-height:calc(100dvh - 48px);overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;touch-action:pan-y;border:1px solid rgba(255,255,255,.16);border-radius:26px;background:rgba(10,13,30,.78);padding:28px 22px;box-shadow:0 24px 90px rgba(0,0,0,.65);scrollbar-width:thin;scrollbar-color:rgba(255,209,102,.55) rgba(255,255,255,.06)}
  #mobileStart .card::-webkit-scrollbar{width:7px}
  #mobileStart .card::-webkit-scrollbar-track{background:rgba(255,255,255,.06);border-radius:999px}
  #mobileStart .card::-webkit-scrollbar-thumb{background:rgba(255,209,102,.55);border-radius:999px}
  #mobileStart h1{margin:0 0 12px;font-size:26px;line-height:1.15;color:#ffd166}
  #mobileStart p{margin:10px 0;color:rgba(235,240,255,.88);line-height:1.45;font-size:16px}
  #mobileStart .sub{font-size:13px;color:rgba(190,200,245,.78)}
  #mobileStart .startVersion{margin:12px 0 0;font:600 11px "Segoe UI",system-ui,sans-serif;letter-spacing:.08em;color:rgba(255,255,255,.52)}
  #mobileStartBtn{margin-top:16px;width:100%;min-height:62px;border:0;border-radius:20px;background:linear-gradient(180deg,#ffd166,#e7aa32);color:#1b1320;font:900 18px "Segoe UI",system-ui,sans-serif;box-shadow:0 14px 36px rgba(0,0,0,.42);-webkit-tap-highlight-color:transparent}
  #mobileStartBtn:active{transform:translateY(2px);filter:brightness(.96)}

  #mobileReady{display:none;position:fixed;inset:0;z-index:31;align-items:center;justify-content:center;padding:24px;box-sizing:border-box;background:radial-gradient(circle at 50% 24%,#26335f,#080a16 68%);color:#f2eddc;text-align:center;font-family:"Segoe UI",system-ui,sans-serif}
  #mobileReady .card{width:min(460px,calc(100vw - 36px));border:1px solid rgba(255,255,255,.16);border-radius:26px;background:rgba(10,13,30,.82);padding:30px 24px;box-shadow:0 24px 90px rgba(0,0,0,.65)}
  #mobileReady h1{margin:0 0 10px;font-size:34px;line-height:1.1;color:#ffd166}
  #mobileReady p{margin:0;color:rgba(235,240,255,.92);line-height:1.45;font-size:20px;font-weight:700}
  #mobileReady .pulse{width:56px;height:4px;border-radius:999px;background:#ffd166;margin:22px auto 0;animation:readyPulse .9s ease-in-out infinite alternate}
  @keyframes readyPulse{from{opacity:.35;transform:scaleX(.45)}to{opacity:1;transform:scaleX(1)}}
  html.mobile-ready #mobileControls{display:none!important}
  html.mobile-ready #wrap{filter:blur(1.5px);pointer-events:none}
  html.mobile-ready #mobileReady{display:flex}
  html.mobile-pending,html.mobile-pending body{touch-action:pan-y}
  html.mobile-pending #mobileControls{display:none!important}
  html.mobile-pending #wrap{filter:blur(1.5px);pointer-events:none}
  html.mobile-pending #mobileStart{display:flex}
  #iphoneBlock{display:none;position:fixed;inset:0;align-items:center;justify-content:center;padding:26px;box-sizing:border-box;background:radial-gradient(circle at 50% 20%,#1d2549,#080a16 64%);color:#f2eddc;text-align:center;font-family:"Segoe UI",system-ui,sans-serif}
  #iphoneBlock .card{max-width:560px;border:1px solid rgba(255,255,255,.16);border-radius:24px;background:rgba(10,13,30,.72);padding:28px 24px;box-shadow:0 24px 90px rgba(0,0,0,.6)}
  #iphoneBlock h1{margin:0 0 12px;font-size:25px;color:#ffd166}
  #iphoneBlock p{margin:10px 0;color:rgba(235,240,255,.88);line-height:1.5;font-size:16px}
  html.is-iphone #wrap{display:none}
  html.is-iphone #iphoneBlock{display:flex}

  .legalLinks{margin-top:18px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;font-family:"Segoe UI",system-ui,sans-serif}
  #mobileStart .legalLinks .legalBtn{width:100%;min-height:60px;box-sizing:border-box;border:1px solid rgba(210,225,255,.20);border-radius:17px;background:linear-gradient(180deg,rgba(18,24,52,.96),rgba(9,13,31,.98));color:#f2eddc;text-decoration:none;padding:10px 8px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;box-shadow:inset 0 1px 0 rgba(255,255,255,.10),0 8px 20px rgba(0,0,0,.22);-webkit-tap-highlight-color:transparent}
  #mobileStart .legalLinks .legalBtn{cursor:pointer}
  #mobileStart .legalLinks .legalBtn:focus-visible{outline:2px solid #ffd166;outline-offset:3px}
  #mobileStart .legalLinks .legalBtn:hover{border-color:rgba(255,209,102,.50);background:linear-gradient(180deg,rgba(28,34,66,.98),rgba(12,16,36,.98))}
  #mobileStart .legalLinks .legalBtn:active{transform:translateY(1px);filter:brightness(1.08)}
  #mobileStart .legalLinks .legalBtn strong{font:900 13px "Segoe UI",system-ui,sans-serif;color:#ffd166;letter-spacing:.02em}
  #mobileStart .legalLinks .legalBtn span{font:800 11px "Segoe UI",system-ui,sans-serif;color:rgba(235,242,255,.92);white-space:nowrap;max-width:100%;overflow:hidden;text-overflow:ellipsis}
  @media (max-width:520px){.legalLinks{gap:8px}#mobileStart .legalLinks .legalBtn{min-height:54px;padding:8px 6px;border-radius:15px}#mobileStart .legalLinks .legalBtn strong{font-size:12px}#mobileStart .legalLinks .legalBtn span{font-size:10.4px}}
  #licenseModal{display:none;position:fixed;inset:0;z-index:50;align-items:center;justify-content:center;padding:22px;box-sizing:border-box;background:rgba(5,7,18,.78);backdrop-filter:blur(4px);color:#f2eddc;font-family:"Segoe UI",system-ui,sans-serif}
  #licenseModal.show{display:flex}
  #licenseModal .card{width:min(720px,calc(100vw - 32px));max-height:min(82vh,720px);overflow:auto;border:1px solid rgba(255,255,255,.16);border-radius:24px;background:linear-gradient(180deg,rgba(16,21,42,.98),rgba(10,13,30,.98));box-shadow:0 24px 90px rgba(0,0,0,.72);padding:24px 24px 18px;box-sizing:border-box}
  #licenseModal h1{margin:0 0 12px;font-size:26px;line-height:1.15;color:#ffd166}
  #licenseModal h2{margin:18px 0 8px;font-size:16px;color:#8ee7c9}
  #licenseModal p{margin:9px 0;color:rgba(235,240,255,.9);font-size:15px;line-height:1.48}
  #licenseModal ul{margin:8px 0 12px 20px;padding:0;color:rgba(235,240,255,.9);font-size:15px;line-height:1.45}
  #licenseModal li{margin:5px 0}
  #licenseModal .meta{color:rgba(190,200,245,.78);font-size:13px}
  #licenseModal .actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px;position:sticky;bottom:-18px;padding-top:12px;background:linear-gradient(180deg,rgba(10,13,30,0),rgba(10,13,30,.98) 32%)}
  #licenseModal button{border:0;border-radius:14px;background:#ffd166;color:#1b1320;font:900 15px "Segoe UI",system-ui,sans-serif;padding:12px 18px;cursor:pointer}
  #licenseModal a{color:#ffd166;font-weight:800;text-decoration:none}
  @media (max-height:520px) and (orientation:landscape){
    #licenseModal .card{max-height:88vh;padding:18px 20px 14px;border-radius:18px}
    #licenseModal h1{font-size:22px}
    #licenseModal p,#licenseModal ul{font-size:13px;line-height:1.38}
    #licenseModal .actions{bottom:-14px}
  }

  @media (pointer:coarse),(max-width:920px){
    #wrap{justify-content:flex-start;gap:5px;padding:calc(4px + env(safe-area-inset-top)) 4px calc(4px + env(safe-area-inset-bottom))}
    canvas{border-radius:10px}
    #mobileControls{display:flex}
  }
  @media (max-height:520px) and (orientation:landscape){
    #mobileStart{align-items:flex-start;padding:max(8px,env(safe-area-inset-top)) max(10px,env(safe-area-inset-right)) max(8px,env(safe-area-inset-bottom)) max(10px,env(safe-area-inset-left))}
    #mobileStart .card{width:min(760px,calc(100vw - 20px));max-height:calc(100vh - 16px);max-height:calc(100dvh - 16px);padding:14px 18px 12px;border-radius:18px}
    #mobileStart h1{margin-bottom:5px;font-size:21px;line-height:1.05}
    #mobileStart p{margin:5px 0;font-size:13px;line-height:1.28}
    #mobileStart .mobileStartDetail{display:none}
    #mobileStartBtn{margin-top:9px;min-height:52px;border-radius:16px;font-size:17px}
    #mobileStart .sub{font-size:11.5px;line-height:1.25}
    #mobileStart .legalLinks,#mobileStart .startVersion{display:none}
    #mobileControls{height:74px;padding:6px 8px;border-radius:12px}
    .ctlBtn{min-width:56px;height:56px;border-radius:16px;font-size:20px}
    .ctlBtn.action{min-width:64px;height:64px;border-radius:18px;font-size:18px}
    .ctlBtn.small{min-width:34px;width:34px;height:34px;border-radius:10px;font-size:14px}
    .ctlHint{font-size:8px}
  }
