/* ===================== NOVA ARENA — Stil ===================== */
:root{
  --bg:#0b1026;
  --bg2:#141a3a;
  --accent:#ffd23f;
  --accent2:#21d4fd;
  --danger:#ff4757;
  --panel:rgba(20,26,58,.92);
  --txt:#eaf0ff;
}
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent;}
html,body{height:100%;width:100%;overflow:hidden;background:var(--bg);}
body{
  font-family:"Segoe UI",system-ui,Arial,sans-serif;
  color:var(--txt);
  user-select:none;-webkit-user-select:none;
  touch-action:none;
}
.hidden{display:none !important;}

.screen{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;}

/* ---------- Menü ---------- */
#menu{background:radial-gradient(120% 100% at 50% 0%,#1b2350 0%,var(--bg) 60%);overflow:hidden;}
.bg-orbs{position:absolute;inset:0;
  background:
    radial-gradient(300px 300px at 15% 25%,rgba(33,212,253,.18),transparent 70%),
    radial-gradient(360px 360px at 85% 75%,rgba(255,210,63,.16),transparent 70%),
    radial-gradient(280px 280px at 70% 15%,rgba(255,71,87,.14),transparent 70%);
  animation:float 12s ease-in-out infinite alternate;}
@keyframes float{from{transform:translateY(-12px) scale(1)}to{transform:translateY(12px) scale(1.05)}}
.menu-inner{position:relative;text-align:center;z-index:2;padding:24px;}
.logo{font-size:clamp(48px,13vw,108px);font-weight:900;line-height:.9;letter-spacing:2px;
  background:linear-gradient(180deg,#fff,var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent;
  text-shadow:0 0 40px rgba(33,212,253,.4);}
.logo span{display:block;background:linear-gradient(180deg,var(--accent),#ff9f1c);-webkit-background-clip:text;background-clip:text;color:transparent;
  text-shadow:0 0 40px rgba(255,210,63,.45);}
.tagline{margin:14px 0 28px;opacity:.8;font-size:clamp(13px,3.5vw,18px);letter-spacing:1px;}
.credit{margin-top:24px;opacity:.4;font-size:12px;}

/* ---------- Butonlar ---------- */
.btn{
  font-family:inherit;font-weight:800;cursor:pointer;border:none;color:#10142e;
  background:linear-gradient(180deg,#fff,#cfe4ff);
  padding:14px 28px;border-radius:16px;font-size:18px;letter-spacing:.5px;
  box-shadow:0 6px 0 #6f86c9,0 10px 24px rgba(0,0,0,.35);
  transition:transform .08s, box-shadow .08s;
}
.btn:active{transform:translateY(4px);box-shadow:0 2px 0 #6f86c9,0 4px 12px rgba(0,0,0,.35);}
.btn:disabled{opacity:.45;filter:grayscale(.6);cursor:not-allowed;}
.btn-big{font-size:24px;padding:18px 52px;border-radius:20px;
  background:linear-gradient(180deg,var(--accent),#ff9f1c);box-shadow:0 7px 0 #b5701a,0 12px 28px rgba(0,0,0,.4);}
.btn-big:active{box-shadow:0 2px 0 #b5701a,0 5px 14px rgba(0,0,0,.4);}
.btn-ghost{background:rgba(255,255,255,.08);color:var(--txt);box-shadow:0 4px 0 rgba(0,0,0,.3);border:1px solid rgba(255,255,255,.15);}
.btn-small{padding:10px 16px;font-size:15px;border-radius:12px;}
.menu-row{display:flex;gap:14px;justify-content:center;margin-top:18px;flex-wrap:wrap;}

.settings{margin-top:26px;font-size:15px;opacity:.9;}
.settings input[type=range]{width:200px;margin-top:10px;accent-color:var(--accent);vertical-align:middle;}
.settings b{color:var(--accent);font-size:18px;}

/* ---------- Panel (nasıl oynanır / duraklat / sonuç) ---------- */
.panel{background:var(--panel);border:1px solid rgba(255,255,255,.12);border-radius:24px;
  padding:28px 26px;max-width:520px;width:90%;text-align:center;backdrop-filter:blur(8px);box-shadow:0 20px 60px rgba(0,0,0,.5);}
.panel h2{font-size:26px;margin-bottom:18px;}
.howlist{text-align:left;list-style:none;display:flex;flex-direction:column;gap:12px;margin-bottom:22px;}
.howlist li{background:rgba(255,255,255,.05);padding:12px 14px;border-radius:12px;font-size:15px;line-height:1.5;}
kbd{background:#2a335f;border-radius:6px;padding:2px 7px;font-size:13px;border:1px solid rgba(255,255,255,.2);margin:0 1px;}

/* ---------- Karakter seçimi ---------- */
#select{flex-direction:column;background:radial-gradient(120% 100% at 50% 0%,#1b2350 0%,var(--bg) 60%);padding:14px;gap:12px;}
.select-top{display:flex;align-items:center;justify-content:space-between;width:100%;max-width:760px;}
.select-top h2{font-size:clamp(20px,5vw,30px);}
.hero-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;width:100%;max-width:760px;overflow-y:auto;}
@media(max-width:560px){.hero-grid{grid-template-columns:repeat(4,1fr);}}
.hero-card{position:relative;aspect-ratio:1;border-radius:16px;border:2px solid rgba(255,255,255,.15);
  display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;
  background:rgba(255,255,255,.05);transition:transform .1s,border-color .1s;overflow:hidden;}
.hero-card .face{font-size:30px;}
.hero-card .nm{font-size:11px;margin-top:4px;font-weight:700;opacity:.9;}
.hero-card:active{transform:scale(.95);}
.hero-card.sel{border-color:var(--accent);box-shadow:0 0 0 3px rgba(255,210,63,.3),0 0 22px rgba(255,210,63,.4);transform:translateY(-3px);}
.hero-card .ring{position:absolute;inset:0;background:radial-gradient(circle at 50% 30%,var(--c,#fff)22,transparent 65%);opacity:.5;}
.hero-detail{min-height:96px;width:100%;max-width:760px;background:var(--panel);border-radius:18px;padding:14px 18px;
  border:1px solid rgba(255,255,255,.12);display:flex;flex-direction:column;gap:8px;}
.hero-detail.empty{align-items:center;justify-content:center;opacity:.5;}
.hd-head{display:flex;align-items:center;gap:10px;}
.hd-head .face{font-size:30px;}
.hd-head .nm{font-size:20px;font-weight:800;}
.hd-head .role{font-size:12px;opacity:.7;margin-left:auto;background:rgba(255,255,255,.08);padding:3px 10px;border-radius:20px;}
.hd-desc{font-size:13px;opacity:.85;}
.stats{display:flex;gap:8px;flex-wrap:wrap;}
.stat{flex:1;min-width:120px;}
.stat span{font-size:11px;opacity:.7;display:block;margin-bottom:3px;}
.bar{height:8px;border-radius:6px;background:rgba(255,255,255,.12);overflow:hidden;}
.bar i{display:block;height:100%;border-radius:6px;}
.super-tag{font-size:12px;background:linear-gradient(90deg,#7c4dff,#21d4fd);padding:5px 12px;border-radius:20px;display:inline-block;font-weight:700;}

/* ---------- Oyun / Canvas ---------- */
#game{background:#0a0e22;}
#canvas{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none;}

/* HUD */
#hud{position:absolute;inset:0;pointer-events:none;font-weight:800;}
.hud-top{position:absolute;top:0;left:0;right:0;height:0;}
.hud-score{position:absolute;top:10px;left:12px;background:rgba(10,14,34,.7);padding:8px 14px;border-radius:14px;font-size:20px;border:1px solid rgba(255,255,255,.12);}
.hud-score .slash{opacity:.5;font-size:15px;}
.hud-timer{position:absolute;top:10px;left:50%;transform:translateX(-50%);background:rgba(10,14,34,.7);padding:8px 16px;border-radius:14px;font-size:22px;border:1px solid rgba(255,255,255,.12);letter-spacing:1px;}
.hud-board{position:absolute;top:58px;right:12px;background:rgba(10,14,34,.7);padding:8px 12px;border-radius:14px;font-size:13px;border:1px solid rgba(255,255,255,.12);min-width:120px;display:flex;flex-direction:column;gap:3px;}
.lb-row{display:flex;justify-content:space-between;gap:10px;opacity:.9;}
.lb-row.me{color:var(--accent);}
.lb-row .dot{width:9px;height:9px;border-radius:50%;display:inline-block;margin-right:5px;}

.super-btn{position:absolute;right:20px;bottom:24px;width:96px;height:96px;border-radius:50%;
  border:3px solid rgba(255,255,255,.35);background:rgba(124,77,255,.25);color:#fff;font-weight:900;font-size:15px;
  pointer-events:auto;cursor:pointer;overflow:hidden;display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 18px rgba(0,0,0,.4);transition:transform .08s;}
.super-btn:active{transform:scale(.92);}
.super-btn.ready{border-color:var(--accent);box-shadow:0 0 26px rgba(255,210,63,.7);animation:pulse 1s infinite;}
@keyframes pulse{0%,100%{box-shadow:0 0 18px rgba(255,210,63,.6)}50%{box-shadow:0 0 34px rgba(255,210,63,1)}}
.super-label{position:relative;z-index:2;text-shadow:0 1px 3px #000;}
.super-fill{position:absolute;left:0;right:0;bottom:0;background:linear-gradient(180deg,#7c4dff,#21d4fd);height:0%;z-index:1;transition:height .15s;}
.super-btn.ready .super-fill{background:linear-gradient(180deg,var(--accent),#ff9f1c);height:100% !important;}

.pause-btn{position:absolute;top:10px;right:12px;width:44px;height:44px;border-radius:13px;
  background:rgba(10,14,34,.7);border:1px solid rgba(255,255,255,.18);color:#fff;font-size:18px;
  pointer-events:auto;cursor:pointer;display:flex;align-items:center;justify-content:center;}
.pause-btn:active{transform:scale(.92);}
@media(max-width:520px){.hud-board{display:none;}}

.overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(5,8,20,.7);z-index:10;backdrop-filter:blur(4px);}
.overlay .panel .btn{margin:6px;}

/* ---------- Sonuç ---------- */
#result{background:radial-gradient(120% 100% at 50% 0%,#1b2350 0%,var(--bg) 60%);}
.result-panel h1{font-size:48px;margin-bottom:8px;background:linear-gradient(180deg,var(--accent),#ff9f1c);-webkit-background-clip:text;background-clip:text;color:transparent;}
.result-board{display:flex;flex-direction:column;gap:6px;margin:16px 0 22px;}
.result-board .rb-row{display:flex;justify-content:space-between;align-items:center;gap:12px;background:rgba(255,255,255,.05);padding:9px 14px;border-radius:10px;}
.result-board .rb-row.me{border:1px solid var(--accent);}
.result-board .rank{width:26px;opacity:.7;}
.result-board .who{flex:1;text-align:left;display:flex;align-items:center;gap:8px;}