@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;700;900&family=Rajdhani:wght@400;500;600;700&family=Inter:wght@400;500;600&display=swap');

*{margin:0;padding:0;box-sizing:border-box;}
body{font-family:'Rajdhani',sans-serif;user-select:none;-webkit-user-select:none;overflow:hidden;background:#020617;color:#e2e8f0;}
.font-orbitron{font-family:'Orbitron',sans-serif;}
.font-inter{font-family:'Inter',sans-serif;}

/* ===== LOADING SCREEN ===== */
#loadingScreen{position:fixed;inset:0;z-index:9999;background:#020617;display:flex;flex-direction:column;align-items:center;justify-content:center;transition:opacity .6s ease;}
#loadingScreen.fade-out{opacity:0;pointer-events:none;}
.loading-ring{width:60px;height:60px;border:3px solid rgba(56,189,248,.15);border-top-color:#38bdf8;border-radius:50%;animation:spin 1s linear infinite;}
@keyframes spin{to{transform:rotate(360deg)}}
.loading-bar{width:200px;height:3px;background:rgba(56,189,248,.15);border-radius:4px;overflow:hidden;margin-top:20px;}
.loading-bar-fill{height:100%;width:0%;background:linear-gradient(90deg,#38bdf8,#fbbf24,#f43f5e);border-radius:4px;transition:width .3s ease;}

/* ===== LANDING SCREEN ===== */
#landingScreen{position:fixed;inset:0;z-index:100;background:#020617;overflow-y:auto;overflow-x:hidden;}
.landing-bg{position:absolute;inset:0;background:radial-gradient(ellipse at 30% 20%,rgba(56,189,248,.08) 0%,transparent 50%),radial-gradient(ellipse at 70% 80%,rgba(244,63,94,.06) 0%,transparent 50%),radial-gradient(ellipse at 50% 50%,rgba(251,191,36,.04) 0%,transparent 60%);}
.landing-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(56,189,248,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(56,189,248,.04) 1px,transparent 1px);background-size:60px 60px;mask-image:radial-gradient(ellipse at center,black 30%,transparent 80%);-webkit-mask-image:radial-gradient(ellipse at center,black 30%,transparent 80%);}
.hero-glow{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:600px;height:600px;background:radial-gradient(circle,rgba(56,189,248,.12) 0%,rgba(251,191,36,.06) 40%,transparent 70%);filter:blur(60px);animation:pulseGlow 4s ease-in-out infinite;}
@keyframes pulseGlow{0%,100%{opacity:.6;transform:translate(-50%,-50%) scale(1)}50%{opacity:1;transform:translate(-50%,-50%) scale(1.1)}}

.landing-title{font-family:'Orbitron',sans-serif;font-weight:900;letter-spacing:.08em;line-height:1.1;}
.title-gradient{background:linear-gradient(135deg,#38bdf8 0%,#a78bfa 25%,#fbbf24 50%,#f43f5e 75%,#38bdf8 100%);background-size:200% 200%;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:gradientShift 6s ease infinite;}
@keyframes gradientShift{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}

.mode-card{position:relative;overflow:hidden;border:1px solid rgba(148,163,184,.12);border-radius:16px;background:rgba(15,23,42,.6);backdrop-filter:blur(12px);transition:all .3s ease;cursor:pointer;}
.mode-card:hover{border-color:rgba(56,189,248,.4);transform:translateY(-4px);box-shadow:0 12px 40px rgba(56,189,248,.15);}
.mode-card.selected{border-color:rgba(56,189,248,.7);box-shadow:0 0 30px rgba(56,189,248,.2),inset 0 0 20px rgba(56,189,248,.05);}
.mode-card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,rgba(56,189,248,.5),transparent);opacity:0;transition:opacity .3s;}
.mode-card:hover::before,.mode-card.selected::before{opacity:1;}

.cta-button{position:relative;overflow:hidden;border:none;cursor:pointer;font-family:'Orbitron',sans-serif;font-weight:700;letter-spacing:.06em;transition:all .25s ease;}
.cta-button::after{content:'';position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:linear-gradient(45deg,transparent 30%,rgba(255,255,255,.1) 50%,transparent 70%);transform:translateX(-100%);transition:transform .6s ease;}
.cta-button:hover::after{transform:translateX(100%);}
.cta-primary{background:linear-gradient(135deg,#38bdf8,#6366f1);color:#fff;padding:16px 48px;border-radius:14px;font-size:18px;box-shadow:0 4px 20px rgba(56,189,248,.3);}
.cta-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(56,189,248,.4);}
.cta-secondary{background:rgba(30,41,59,.8);color:#cbd5e1;padding:12px 28px;border-radius:12px;font-size:14px;border:1px solid rgba(148,163,184,.2);}
.cta-secondary:hover{border-color:rgba(56,189,248,.4);color:#e2e8f0;}

.feature-tag{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border-radius:100px;font-size:11px;font-weight:600;letter-spacing:.04em;border:1px solid;}

/* ===== GAME CANVAS ===== */
.canvas-container{position:relative;width:100%;height:100vh;}
canvas#fxCanvas{display:block;width:100%;height:100%;}

/* ===== HUD ===== */
.hud-panel{background:rgba(2,6,23,.85);backdrop-filter:blur(12px);border-radius:12px;border:1px solid rgba(148,163,184,.1);}
.hp-bar-track{height:10px;background:rgba(15,23,42,.9);border-radius:100px;overflow:hidden;border:1px solid rgba(148,163,184,.1);}
.hp-bar-fill{height:100%;border-radius:100px;transition:width .25s ease-out;}
.ki-bar-track{height:6px;background:rgba(15,23,42,.9);border-radius:100px;overflow:hidden;border:1px solid rgba(148,163,184,.08);}
.ki-bar-fill{height:100%;border-radius:100px;transition:width .15s ease-out;}

/* ===== COMBAT FEEDBACK ===== */
#combatPhaseDisplay{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center;pointer-events:none;z-index:20;}
.phase-text{font-family:'Orbitron',sans-serif;font-weight:900;font-size:clamp(20px,4vw,42px);letter-spacing:.1em;text-transform:uppercase;opacity:0;transform:scale(0.8);transition:all .2s ease-out;text-shadow:0 0 30px currentColor;}
.phase-text.active{opacity:1;transform:scale(1);}
.phase-sub{font-family:'Rajdhani',sans-serif;font-size:clamp(10px,1.5vw,14px);color:#94a3b8;margin-top:4px;opacity:0;transition:opacity .3s;}
.phase-sub.active{opacity:1;}

#hitFlash{position:absolute;inset:0;pointer-events:none;z-index:25;opacity:0;transition:opacity .15s ease-out;}
#impactFrame{position:absolute;inset:0;pointer-events:none;z-index:26;opacity:0;transition:opacity .08s ease-out;background:radial-gradient(circle at center,rgba(255,255,255,0.9) 0%,rgba(255,255,255,0) 70%);}
#koOverlay{position:absolute;inset:0;z-index:35;display:flex;align-items:center;justify-content:center;pointer-events:none;opacity:0;transition:opacity .4s;}
#koOverlay.active{opacity:1;}
.ko-text{font-family:'Orbitron',sans-serif;font-weight:900;font-size:clamp(48px,12vw,120px);color:#f43f5e;text-shadow:0 0 40px rgba(244,63,94,0.8),0 0 80px rgba(244,63,94,0.4),0 4px 0 #000;letter-spacing:0.15em;animation:koSlam 0.6s cubic-bezier(0.25,0.46,0.45,0.94) both;}
@keyframes koSlam{0%{transform:scale(3) rotate(-5deg);opacity:0}60%{transform:scale(0.9) rotate(2deg);opacity:1}100%{transform:scale(1) rotate(0deg);opacity:1}}
#slowMotionOverlay{position:absolute;inset:0;pointer-events:none;z-index:24;background:radial-gradient(ellipse at center,transparent 40%,rgba(0,0,0,0.4) 100%);opacity:0;transition:opacity .3s;}
#vignette{position:absolute;inset:0;pointer-events:none;z-index:15;box-shadow:inset 0 0 120px 40px rgba(0,0,0,.7);}

/* ===== COMBO COUNTER ===== */
#comboDisplay{position:absolute;top:35%;left:50%;transform:translate(-50%,-50%);text-align:center;pointer-events:none;z-index:22;opacity:0;transition:opacity .2s;}
#comboDisplay.active{opacity:1;}
.combo-number{font-family:'Orbitron',sans-serif;font-weight:900;font-size:clamp(36px,6vw,72px);background:linear-gradient(135deg,#38bdf8,#fbbf24);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;filter:drop-shadow(0 0 20px rgba(56,189,248,.5));}
.combo-label{font-family:'Orbitron',sans-serif;font-size:clamp(10px,1.5vw,16px);color:#fbbf24;letter-spacing:.2em;}

/* ===== ROUND BANNER ===== */
#roundBanner{position:absolute;inset:0;z-index:40;display:flex;align-items:center;justify-content:center;pointer-events:none;opacity:0;transition:opacity .3s;}
#roundBanner.active{opacity:1;}
.round-text{font-family:'Orbitron',sans-serif;font-weight:900;font-size:clamp(32px,8vw,80px);letter-spacing:.15em;text-shadow:0 0 40px rgba(251,191,36,.8),0 0 80px rgba(251,191,36,.4);}

/* ===== FIGHTER PORTRAITS ===== */
.fighter-portrait{position:absolute;top:6px;width:44px;height:60px;object-fit:contain;object-position:center bottom;pointer-events:none;filter:drop-shadow(0 0 8px rgba(56,189,248,.3));opacity:.9;transform-origin:50% 90%;}
.fighter-portrait-p1{left:6px;}
.fighter-portrait-p2{right:6px;filter:drop-shadow(0 0 8px rgba(244,63,94,.3));}
.fighter-portrait[data-state="ready"]{animation:portraitIdle 2.5s ease-in-out infinite;}
.fighter-portrait[data-state="attack"]{animation:portraitAttack .2s ease-out;}
.fighter-portrait[data-state="hit"]{animation:portraitHit .25s ease-out;}
.fighter-portrait[data-state="guard"]{filter:drop-shadow(0 0 12px rgba(56,189,248,.8));}
@keyframes portraitIdle{0%,100%{transform:translateY(0) scale(1);opacity:.85}50%{transform:translateY(-2px) scale(1.02);opacity:1}}
@keyframes portraitAttack{0%{transform:translateX(0) scale(1)}50%{transform:translateX(4px) scale(1.05)}100%{transform:translateX(0) scale(1)}}
@keyframes portraitHit{0%{transform:translateX(0) rotate(0)}25%{transform:translateX(-4px) rotate(-3deg)}100%{transform:translateX(0) rotate(0)}}

/* ===== MOBILE TOUCH CONTROLS ===== */
#touchControls{position:fixed;bottom:0;left:0;right:0;z-index:30;padding:12px 16px 20px;display:none;}
#touchControls.active{display:flex;justify-content:space-between;align-items:flex-end;}
.touch-dpad{display:flex;flex-direction:column;gap:6px;}
.touch-btn{display:flex;align-items:center;justify-content:center;border-radius:12px;font-family:'Orbitron',sans-serif;font-size:10px;font-weight:700;letter-spacing:.05em;border:none;cursor:pointer;-webkit-tap-highlight-color:transparent;transition:all .1s ease;flex-direction:column;gap:2px;}
.touch-btn{touch-action:none;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none;}
  .touch-btn:active{transform:scale(0.92);filter:brightness(1.3);}
.touch-btn-dpad{width:52px;height:52px;background:rgba(30,41,59,.7);color:#94a3b8;border:1px solid rgba(148,163,184,.15);backdrop-filter:blur(8px);}
.touch-btn-dpad:active{background:rgba(56,189,248,.2);border-color:rgba(56,189,248,.4);color:#38bdf8;}
.touch-action-group{display:flex;gap:8px;flex-direction:column;align-items:flex-end;}
.touch-action-row{display:flex;gap:8px;align-items:flex-end;}
.touch-btn-action{width:64px;height:64px;border-radius:50%;font-size:9px;backdrop-filter:blur(8px);}
.touch-btn-punch{background:rgba(56,189,248,.2);color:#38bdf8;border:2px solid rgba(56,189,248,.4);}
.touch-btn-kick{background:rgba(16,185,129,.2);color:#10b981;border:2px solid rgba(16,185,129,.4);}
.touch-btn-guard{background:rgba(99,102,241,.2);color:#818cf8;border:2px solid rgba(99,102,241,.4);}
.touch-btn-super{background:rgba(251,191,36,.2);color:#fbbf24;border:2px solid rgba(251,191,36,.4);width:72px;height:72px;font-size:10px;}
.touch-btn-charge{background:rgba(245,158,11,.2);color:#f59e0b;border:2px solid rgba(245,158,11,.4);}
.touch-label{font-size:8px;line-height:1;}

/* ===== CAMERA FEED ===== */
#cameraFeedPanel{position:absolute;bottom:12px;left:12px;width:min(35vw,300px);height:min(26vw,220px);min-width:200px;min-height:140px;background:rgba(2,6,23,.85);border-radius:14px;overflow:hidden;border:2px solid rgba(56,189,248,.3);backdrop-filter:blur(8px);z-index:20;opacity:0;pointer-events:none;transition:opacity .3s;box-shadow:0 0 20px rgba(56,189,248,.15);}
#cameraFeedPanel.visible{opacity:1;pointer-events:auto;}

/* ===== SETTINGS PANEL ===== */
.settings-panel{background:rgba(2,6,23,.95);border:1px solid rgba(148,163,184,.15);border-radius:16px;backdrop-filter:blur(16px);box-shadow:0 20px 60px rgba(0,0,0,.5);}
.settings-select{background:rgba(15,23,42,.9);color:#38bdf8;border:1px solid rgba(148,163,184,.15);border-radius:8px;padding:6px 10px;font-size:12px;font-weight:600;font-family:'Orbitron',sans-serif;cursor:pointer;}
.settings-select:focus{outline:none;border-color:rgba(56,189,248,.5);}

/* ===== HELP MODAL ===== */
.help-modal-overlay{position:fixed;inset:0;z-index:60;background:rgba(2,6,23,.9);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:16px;opacity:0;pointer-events:none;transition:opacity .3s;}
.help-modal-overlay.active{opacity:1;pointer-events:auto;}
.help-card{background:rgba(15,23,42,.95);border:1px solid rgba(148,163,184,.15);border-radius:20px;max-width:520px;width:100%;max-height:80vh;overflow-y:auto;padding:28px;box-shadow:0 24px 60px rgba(0,0,0,.5);}

/* ===== PAUSE ===== */
#pauseOverlay{position:fixed;inset:0;z-index:45;display:flex;align-items:center;justify-content:center;padding:20px;background:rgba(2,6,23,.7);backdrop-filter:blur(8px);opacity:0;pointer-events:none;transition:opacity .2s ease;}
#pauseOverlay.active{opacity:1;pointer-events:auto;}
.pause-card{width:min(92vw,390px);padding:28px;text-align:center;border:1px solid rgba(56,189,248,.3);border-radius:20px;background:linear-gradient(145deg,rgba(15,23,42,.98),rgba(2,6,23,.96));box-shadow:0 24px 70px rgba(0,0,0,.55);}

/* ===== KEYBOARD CONTROLS DRAWER ===== */
#keyboardDrawer{position:absolute;bottom:64px;right:12px;z-index:20;background:rgba(2,6,23,.9);border:1px solid rgba(148,163,184,.15);border-radius:14px;padding:12px;backdrop-filter:blur(12px);display:none;max-width:340px;}
#keyboardDrawer.active{display:block;}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar{width:6px;}
::-webkit-scrollbar-thumb{background:#334155;border-radius:4px;}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes slideInRight{from{opacity:0;transform:translateX(30px)}to{opacity:1;transform:translateX(0)}}
@keyframes breathe{0%,100%{opacity:.7}50%{opacity:1}}
.animate-fade-in-up{animation:fadeInUp .6s ease-out both;}
.animate-fade-in{animation:fadeIn .4s ease both;}

/* ===== RESPONSIVE ===== */
@media(max-width:768px){
  .hud-panel{border-radius:8px;}
  .fighter-portrait{width:32px;height:44px;top:4px;}
  .fighter-portrait-p1{left:4px;}
  .fighter-portrait-p2{right:4px;}
  #cameraFeedPanel{width:min(32vw,180px);height:min(24vw,130px);min-width:120px;min-height:80px;}
}
@media(max-width:480px){
  .landing-title{font-size:clamp(28px,8vw,48px)!important;}
  .mode-card{border-radius:12px;}
}

/* ====== COMPACT MOBILE-LANDSCAPE MODE ======
   Phone held sideways: very short viewport. The 3D canvas is the product,
   so chrome (header, HUD, touch buttons) has to yield vertical space. */
@media (max-height: 500px) and (orientation: landscape) {
  /* Header shrinks and the labels drop; icons stay */
  #gameContainer > header {
    height: 38px !important;
    padding-left: 8px !important;
    padding-right: 8px !important;
  }
  #gameContainer > header h1 { font-size: 11px !important; }
  #gameContainer > header p { display: none !important; }
  #gameContainer > header .label-full { display: none !important; }
  #gameContainer > header .label-short { display: inline !important; }
  #gameContainer > header button { padding-top: 4px !important; padding-bottom: 4px !important; }

  /* HUDs: tighter padding, smaller portrait, hide the per-HP '100/100' number */
  .hud-panel { padding: 4px 8px !important; border-radius: 8px !important; }
  .fighter-portrait { width: 28px !important; height: 36px !important; top: 2px !important; }
  .fighter-portrait-p1 { left: 2px !important; }
  .fighter-portrait-p2 { right: 2px !important; }
  .hud-panel .pl-10, .hud-panel .sm\\:pl-12 { padding-left: 32px !important; }
  .hud-panel .pr-10, .hud-panel .sm\\:pr-12 { padding-right: 32px !important; }
  .hud-panel .hp-label { display: none !important; }
  .hud-panel .pt-label { font-size: 9px !important; }

  /* Round pips sit in the gap between the two HUDs, not over the canvas */
  #roundPipsContainer { top: 44px !important; }

  /* Camera feed becomes a small corner pip; show only when camera is on */
  #cameraFeedPanel { width: 110px !important; height: 70px !important; min-width: 110px !important; min-height: 70px !important; }
  #cameraFeedPanel .cam-meters { display: none !important; }

  /* The bottom-center gesture status + bottom-right pause/mute are dropped —
     the action zone and the touch bar own the bottom edge. */
  #gestureStatusWrap { display: none !important; }
  #gameContainer > main > .absolute.bottom-3.right-3 { display: none !important; }

  /* Touch controls: one tight row across the bottom */
  #touchControls {
    padding: 4px 10px 6px !important;
    align-items: center !important;
  }
  .touch-dpad {
    flex-direction: row !important;
    gap: 3px !important;
  }
  .touch-btn-dpad {
    width: 38px !important; height: 38px !important;
    font-size: 7px !important;
  }
  .touch-action-group {
    flex-direction: row !important;
    align-items: center !important;
    gap: 4px !important;
  }
  .touch-action-row { flex-direction: row !important; gap: 4px !important; align-items: center !important; }
  .touch-btn-action { width: 42px !important; height: 42px !important; font-size: 7px !important; }
  .touch-btn-super { width: 50px !important; height: 50px !important; font-size: 8px !important; }
  .touch-label { display: none !important; }
}

/* Show the "short" header labels only when compact-landscape is active.
   On normal viewports the full labels are visible by default. */
.label-short { display: none; }

/* ===== NOSCRIPT FALLBACK ===== */
.noscript-fallback{position:fixed;inset:0;z-index:99999;background:#020617;display:flex;align-items:center;justify-content:center;text-align:center;padding:32px;}
.noscript-card{max-width:400px;}
.noscript-icon{font-size:48px;margin-bottom:16px;}
.noscript-title{color:#38bdf8;font-family:monospace;font-size:20px;margin-bottom:12px;}
.noscript-desc{color:#94a3b8;font-family:sans-serif;font-size:14px;line-height:1.6;}
#loadingScreen{display:none;}
/* ===== CDN SCRIPT ERROR FALLBACK ===== */
.cdn-error-overlay{position:fixed;inset:0;z-index:99998;background:#020617;display:flex;align-items:center;justify-content:center;text-align:center;padding:32px;}
.cdn-error-card{max-width:440px;background:rgba(15,23,42,.9);border:1px solid rgba(148,163,184,.15);border-radius:16px;padding:28px;}
.cdn-error-title{color:#f43f5e;font-family:'Orbitron',sans-serif;font-size:18px;margin-bottom:8px;}
.cdn-error-desc{color:#94a3b8;font-family:'Inter',sans-serif;font-size:13px;line-height:1.6;margin-bottom:16px;}
.cdn-error-btn{background:linear-gradient(135deg,#38bdf8,#6366f1);color:#fff;border:none;padding:10px 28px;border-radius:10px;font-family:'Orbitron',sans-serif;font-weight:700;font-size:13px;cursor:pointer;letter-spacing:.04em;}
.cdn-error-btn:hover{opacity:.9;}

/* ===== CAMERA ONBOARDING ===== */
.camera-onboarding{position:absolute;inset:0;z-index:5;display:flex;flex-direction:column;align-items:center;justify-content:center;background:rgba(2,6,23,0.8);border-radius:14px;padding:12px;text-align:center;animation:fadeIn 0.5s ease;}
.camera-onboarding-title{font-family:'Orbitron',sans-serif;font-size:10px;color:#38bdf8;letter-spacing:0.1em;margin-bottom:8px;}
.camera-onboarding-body{font-size:11px;color:#cbd5e1;line-height:1.5;max-width:200px;}
.camera-onboarding-body div{margin-bottom:6px;}
.camera-onboarding-body div:last-child{margin-bottom:0;}
.camera-onboarding-dismiss{margin-top:10px;padding:6px 16px;background:rgba(56,189,248,0.2);border:1px solid rgba(56,189,248,0.4);border-radius:8px;color:#38bdf8;font-family:'Orbitron',sans-serif;font-size:9px;cursor:pointer;letter-spacing:0.05em;}
.camera-onboarding-dismiss:hover{background:rgba(56,189,248,0.3);}