/* Cave Escape — UI design system (Phase 1 of project_execution/UI_REVAMP.md).
   Tokens + components for the <maze-game> overlay UI. Every rule is scoped to maze-game,
   so the landing pages can link this file just for the @font-face rules. */

/* ---------- fonts (vendored, OFL — see assets/fonts/OFL-*.txt) ---------- */
@font-face{font-family:'Titan One';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/titan-one-latin-400-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Titan One';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/titan-one-latin-ext-400-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Baloo 2';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/baloo-2-latin-600-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Baloo 2';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/baloo-2-latin-ext-600-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Baloo 2';font-style:normal;font-weight:800;font-display:swap;src:url(../fonts/baloo-2-latin-800-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Baloo 2';font-style:normal;font-weight:800;font-display:swap;src:url(../fonts/baloo-2-latin-ext-800-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}

/* ---------- tokens ---------- */
maze-game{
  --ink:#2a1840;
  --cave-hi:#5b3b9c; --cave-mid:#34215f; --cave-lo:#140d26;
  --panel:rgba(22,13,44,.72);
  --gold-1:#ffe46b; --gold-2:#ffb300;
  --green-1:#9cf07a; --green-2:#2fa845;
  --blue-1:#6fd0ff; --blue-2:#2b7fe0;
  --red-1:#ff8a8a; --red-2:#e0304e;
  --gem:#53d8fb; --star:#ffd23f;
  --font-display:'Titan One','Baloo 2',system-ui,sans-serif;
  --font-body:'Baloo 2',system-ui,sans-serif;
  /* 2px ink outline + drop, for text on any background */
  --outline:-2px -2px 0 var(--ink),0 -2px 0 var(--ink),2px -2px 0 var(--ink),-2px 0 0 var(--ink),2px 0 0 var(--ink),-2px 2px 0 var(--ink),0 2px 0 var(--ink),2px 2px 0 var(--ink);
  --outline-drop:var(--outline),0 4px 0 var(--ink);
  --safe-top:var(--safe-area-inset-top,env(safe-area-inset-top,0px));
  --safe-bottom:var(--safe-area-inset-bottom,env(safe-area-inset-bottom,0px));
}
maze-game{container-type:inline-size}
maze-game canvas{display:block}
maze-game button{font:inherit;color:inherit;-webkit-tap-highlight-color:transparent}

/* ---------- icons (SVG sprite: assets/ui/icons.svg) ---------- */
maze-game .ic{width:1.3em;height:1.3em;flex:none;vertical-align:middle;filter:drop-shadow(0 2px 0 rgba(0,0,0,.28));overflow:visible}
maze-game .ic.h{width:44px;height:44px;margin-right:8px}
maze-game .ic.in{width:1.25em;height:1.25em;margin:0 1px 0 3px;vertical-align:-.3em;filter:none}
maze-game .ic.xl{width:96px;height:96px;filter:drop-shadow(0 5px 0 rgba(0,0,0,.3))}
maze-game .big-ic{animation:mgPop .55s cubic-bezier(.2,2,.4,1) both}

/* ---------- HUD ---------- */
maze-game .hud{position:absolute;inset:0;pointer-events:none;color:#fff}
maze-game .top{position:absolute;top:0;left:0;right:0;display:flex;justify-content:space-between;align-items:flex-start;padding:calc(12px + var(--safe-top)) 12px 0}
maze-game .top .col{display:flex;flex-direction:column;gap:8px;align-items:flex-start}
maze-game .top .col.right{align-items:flex-end}
maze-game .pill{display:flex;align-items:center;gap:6px;background:var(--panel);border:3px solid var(--ink);border-radius:999px;padding:3px 14px 3px 6px;font-family:var(--font-display);font-size:19px;line-height:1.2;text-shadow:var(--outline);white-space:nowrap;box-shadow:0 3px 0 var(--ink)}
maze-game .pill.small{font-size:14px;padding:3px 12px}
maze-game .pill .ic{width:30px;height:30px;margin:-8px 0 -8px -12px}
maze-game .pill.hearts{padding:4px 10px;gap:2px}
maze-game .pill.hearts .ic{width:26px;height:26px;margin:-4px 0}
maze-game #gear{position:relative;z-index:5} /* stays clickable above the .ovl screens (z-index 2) */
maze-game .ibtn{pointer-events:auto;cursor:pointer;display:flex;align-items:center;justify-content:center;width:50px;height:50px;border-radius:16px;border:3px solid var(--ink);background:linear-gradient(180deg,var(--blue-1),var(--blue-2));box-shadow:inset 0 3px 0 rgba(255,255,255,.45),inset 0 -4px 0 rgba(0,0,0,.2),0 4px 0 var(--ink);padding:0}
maze-game .ibtn .ic{width:34px;height:34px}
maze-game .ibtn:active{transform:translateY(3px);box-shadow:inset 0 3px 0 rgba(255,255,255,.45),0 1px 0 var(--ink)}
maze-game .msg{position:absolute;top:calc(158px + var(--safe-top));left:8px;right:8px;text-align:center;font-family:var(--font-display);font-size:32px;line-height:1.1;text-shadow:var(--outline-drop);opacity:0;transition:opacity .25s,transform .25s;transform:scale(.8)}
maze-game .msg.on{opacity:1;transform:scale(1)}
maze-game .sub{position:absolute;top:calc(230px + var(--safe-top));left:12px;right:12px;text-align:center;font-family:var(--font-body);font-weight:800;font-size:16px;text-shadow:var(--outline)}
maze-game .flash{position:absolute;inset:0;background:radial-gradient(ellipse at center,transparent 40%,rgba(220,40,70,.55));opacity:0;transition:opacity .2s}
maze-game .joy{position:absolute;width:116px;height:116px;border-radius:50%;border:4px solid var(--ink);background:radial-gradient(circle,rgba(255,255,255,.08) 40%,rgba(255,255,255,.22));box-shadow:0 0 0 3px rgba(255,255,255,.35) inset;display:none}
maze-game .joy i{position:absolute;width:52px;height:52px;border-radius:50%;left:28px;top:28px;background:radial-gradient(circle at 35% 30%,#fff,#dfe6ff 55%,#aab6e8);border:4px solid var(--ink);box-shadow:0 4px 0 var(--ink)}
maze-game .rays{position:absolute;top:calc(36px + var(--safe-top));left:50%;width:360px;height:360px;margin-left:-180px;border-radius:50%;pointer-events:none;opacity:0;background:repeating-conic-gradient(var(--rayc,#ffd54f) 0 9deg,transparent 9deg 24deg);-webkit-mask-image:radial-gradient(circle,rgba(0,0,0,.8) 0%,transparent 68%);mask-image:radial-gradient(circle,rgba(0,0,0,.8) 0%,transparent 68%);transition:opacity .2s}
maze-game .rays.on{opacity:.5;animation:mgSpin 1.8s linear infinite}
maze-game .msg.boost{font-size:40px;background:linear-gradient(90deg,#ff5252,#ffb300,#ffe14d,#66bb6a,#42a5f5,#ab47bc,#ff5252);background-size:300% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;text-shadow:none;-webkit-text-stroke:2px var(--ink);animation:mgRainbow 1.2s linear infinite,mgPop .55s cubic-bezier(.2,2.5,.4,1);filter:drop-shadow(0 4px 0 var(--ink))}

/* ---------- overlay screens ---------- */
maze-game .ovl{position:absolute;inset:0;z-index:2;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;pointer-events:auto;text-align:center;padding:calc(16px + var(--safe-top)) 14px calc(16px + var(--safe-bottom));overflow:auto;color:#fff;transition:opacity .3s;
  background:
    radial-gradient(2px 2px at 18% 22%,#bfefff 50%,transparent 51%),
    radial-gradient(2px 2px at 82% 30%,#ffd1f4 50%,transparent 51%),
    radial-gradient(3px 3px at 70% 72%,#bfefff 50%,transparent 51%),
    radial-gradient(2px 2px at 26% 80%,#ffe9a8 50%,transparent 51%),
    radial-gradient(120% 70% at 50% 16%,var(--cave-hi) 0%,var(--cave-mid) 46%,var(--cave-lo) 100%)}
maze-game .ovl>*{max-width:94%;box-sizing:border-box}
maze-game .ovl.hidden{opacity:0;pointer-events:none}
maze-game .ovl.trans{background:rgba(20,12,40,.55);backdrop-filter:blur(4px)}
maze-game .ovl.menu{justify-content:flex-start}
maze-game .msp{flex:none;height:calc(17% - 16px)}
maze-game .mgap{flex:none;height:48px}
maze-game .mtitle{display:flex;flex-direction:column;align-items:center;gap:6px;flex:none}
maze-game .ovl h1{display:flex;align-items:center;justify-content:center;margin:0;font-family:var(--font-display);font-weight:400;font-size:34px;line-height:1.1;text-shadow:var(--outline-drop)}
maze-game .ovl p{margin:0;max-width:340px;font-family:var(--font-body);font-weight:800;font-size:15px;line-height:1.35;text-shadow:var(--outline)}
maze-game a{color:#ffd54f}

/* logo: ink outline layer + gold gradient layer on top (data-text) */
maze-game .logo{position:relative;font-size:clamp(34px,12cqi,58px)!important;letter-spacing:1px;transform:rotate(-4deg);color:var(--ink);text-shadow:-3px -3px 0 var(--ink),0 -3px 0 var(--ink),3px -3px 0 var(--ink),-3px 0 0 var(--ink),3px 0 0 var(--ink),-3px 3px 0 var(--ink),0 3px 0 var(--ink),3px 3px 0 var(--ink),0 8px 0 var(--ink),0 12px 18px rgba(0,0,0,.45)!important;white-space:nowrap}
maze-game .logo::after{content:attr(data-text);position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:linear-gradient(180deg,#fff7c2 0%,#ffe066 38%,#ffb300 62%,#ff8a00 100%);-webkit-background-clip:text;background-clip:text;color:transparent;text-shadow:none}
maze-game .tagline{max-width:300px!important;font-size:14px!important;opacity:.95}

/* ---------- buttons ---------- */
maze-game .btn{--c1:var(--gold-1);--c2:var(--gold-2);position:relative;pointer-events:auto;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:56px;padding:8px 24px 10px;border-radius:18px;border:3px solid var(--ink);background:linear-gradient(180deg,var(--c1),var(--c2));box-shadow:inset 0 3px 0 rgba(255,255,255,.5),inset 0 -5px 0 rgba(0,0,0,.16),0 6px 0 var(--ink),0 10px 14px rgba(0,0,0,.3);font-family:var(--font-display);font-size:20px;line-height:1.1;color:#fff;text-shadow:var(--outline);white-space:nowrap;max-width:100%;box-sizing:border-box;transition:transform .08s,box-shadow .08s,filter .15s;margin-bottom:4px}
maze-game .btn:active{transform:translateY(5px);box-shadow:inset 0 3px 0 rgba(255,255,255,.5),inset 0 -5px 0 rgba(0,0,0,.16),0 1px 0 var(--ink),0 3px 6px rgba(0,0,0,.3)}
maze-game .btn .ic{width:30px;height:30px}
maze-game .btn.alt{--c1:var(--blue-1);--c2:var(--blue-2);font-size:17px}
maze-game .btn.go{--c1:var(--green-1);--c2:var(--green-2)}
maze-game .btn.danger{--c1:var(--red-1);--c2:var(--red-2)}
maze-game .btn.big{min-height:70px;font-size:28px;padding:8px 30px 12px}
maze-game .btn.big .ic{width:40px;height:40px}
maze-game .btn[disabled]{filter:grayscale(.85) brightness(.75);cursor:default}
maze-game .btn .lbl{display:flex;flex-direction:column;align-items:flex-start;line-height:1.05}
maze-game .btn .lbl small{font-size:14px;opacity:.95}
maze-game .btn .price{display:inline-flex;align-items:center;gap:2px;padding:1px 10px 1px 4px;border-radius:12px;background:rgba(42,24,64,.35);font-size:17px}
maze-game .btn .price .ic{width:24px;height:24px}
maze-game .ovl.menu .btn,maze-game .btn.row{width:min(300px,92%)}
maze-game .btn.row{justify-content:flex-start;min-height:52px;font-size:16px;padding:6px 14px 8px}
maze-game .btn.row .lbl{flex:1;text-align:left}
maze-game .state{font-family:var(--font-display);font-weight:400;font-size:14px;padding:2px 10px;border-radius:10px;border:2px solid var(--ink);text-shadow:var(--outline)}
maze-game .state.on{background:var(--green-2)}
maze-game .state.off{background:#6b5a86}
maze-game .tiles{display:flex;gap:12px;justify-content:center;margin-top:10px}
maze-game .tile{pointer-events:auto;cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;width:92px;height:92px;border-radius:20px;border:3px solid var(--ink);background:linear-gradient(180deg,var(--blue-1),var(--blue-2));box-shadow:inset 0 3px 0 rgba(255,255,255,.5),inset 0 -5px 0 rgba(0,0,0,.16),0 6px 0 var(--ink),0 10px 14px rgba(0,0,0,.3);font-family:var(--font-display);font-size:13px;color:#fff;text-shadow:var(--outline);padding:6px 4px;transition:transform .08s,box-shadow .08s}
maze-game .tile .ic{width:44px;height:44px}
maze-game .tile:active{transform:translateY(5px);box-shadow:inset 0 3px 0 rgba(255,255,255,.5),0 1px 0 var(--ink)}

/* ---------- cards, panels, chips ---------- */
maze-game .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;width:min(94%,380px)}
maze-game .card{pointer-events:auto;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:6px;padding:12px 6px 10px;border-radius:18px;border:3px solid var(--ink);background:linear-gradient(180deg,#5a3f98,#34215f);box-shadow:inset 0 2px 0 rgba(255,255,255,.22),0 5px 0 var(--ink)}
maze-game .card.sel{background:linear-gradient(180deg,#ffe46b,#ffb300);box-shadow:inset 0 2px 0 rgba(255,255,255,.5),0 5px 0 var(--ink),0 0 18px rgba(255,214,79,.7)}
maze-game .card.lock{filter:saturate(.35) brightness(.8)}
maze-game .card .face{width:56px;height:56px;border-radius:50%;border:3px solid var(--ink);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:26px;color:#fff;text-shadow:var(--outline);box-shadow:inset 0 -5px 0 rgba(0,0,0,.18),inset 0 3px 0 rgba(255,255,255,.35)}
maze-game .card .face .ic{width:34px;height:34px}
maze-game .card.lv .face{background:linear-gradient(180deg,var(--blue-1),var(--blue-2))}
maze-game .card .nm{font-family:var(--font-display);font-size:14px;text-shadow:var(--outline)}
maze-game .stars{display:flex;gap:1px;justify-content:center}
maze-game .stars .ic{width:15px;height:15px;filter:none}
maze-game .stars.big .ic{width:44px;height:44px;filter:drop-shadow(0 3px 0 rgba(0,0,0,.3))}
maze-game .panel{background:var(--panel);border:3px solid var(--ink);border-radius:18px;padding:12px 16px;box-shadow:0 5px 0 var(--ink);width:min(320px,94%)}
maze-game .panel.text{text-align:left;font-family:var(--font-body);font-weight:600;font-size:14px;line-height:1.5}
maze-game .panel.list{display:flex;flex-direction:column;gap:6px;max-height:190px;overflow:auto}
maze-game .srow{display:flex;justify-content:space-between;align-items:center;gap:10px;font-family:var(--font-body);font-weight:800;font-size:15px;text-shadow:var(--outline)}
maze-game .chips{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}
maze-game .reward{display:flex;align-items:center;justify-content:center;gap:8px;font-size:17px!important}
maze-game .reward .price{display:inline-flex;align-items:center;gap:2px}
maze-game .reward .ic{width:26px;height:26px}

@keyframes mgSpin{to{transform:rotate(360deg)}}
@keyframes mgRainbow{to{background-position:300% 0}}
@keyframes mgPop{0%{transform:scale(.3) rotate(-6deg)}60%{transform:scale(1.18) rotate(2deg)}100%{transform:scale(1)}}
@keyframes mgShake{0%,100%{transform:translate(0,0)}20%{transform:translate(-6px,3px)}40%{transform:translate(5px,-4px)}60%{transform:translate(-4px,2px)}80%{transform:translate(3px,-2px)}}
@media (prefers-reduced-motion:reduce){maze-game .big-ic,maze-game .msg.boost,maze-game .rays.on{animation:none}}

/* ---------- loading screen + hero portraits ---------- */
maze-game .bar{width:min(260px,70%);height:22px;border-radius:12px;border:3px solid var(--ink);background:rgba(20,12,40,.7);overflow:hidden;box-shadow:0 4px 0 var(--ink);margin-top:18px}
maze-game .bar i{display:block;height:100%;width:0;background:linear-gradient(180deg,var(--gold-1),var(--gold-2));box-shadow:inset 0 3px 0 rgba(255,255,255,.45);transition:width .25s}
maze-game .card .face img{width:100%;height:100%;border-radius:50%;object-fit:cover;background:radial-gradient(circle at 50% 40%,#7e5cc6,#3b2a66)}
maze-game .card .face:has(img){width:74px;height:74px;overflow:hidden}
maze-game .portrait{width:150px;height:150px;border-radius:50%;border:4px solid var(--ink);background:radial-gradient(circle at 50% 40%,#ffe46b,#ff9d00);box-shadow:0 6px 0 var(--ink)}