:root{
  --bg:#0d1f3d;
  /* heller und transparenter für bessere Lesbarkeit */
  --panel: rgba(18,32,52,.68);
  --panel2: rgba(18,32,52,.82);
  --gold:#d7b56a;
  --gold2:#b9964a;
  --text:#e9eef7;
  --muted:#b4c2d8;
  --shadow: 0 14px 40px rgba(0,0,0,.55);
  --radius: 18px;
}

*{box-sizing:border-box}
html,body{height:100%;margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;overflow:hidden}
body{overscroll-behavior:none;touch-action:none}
a,button{ -webkit-tap-highlight-color: transparent; }
a{color:var(--gold);text-decoration:none}
a:hover{opacity:.9;text-decoration:underline}
#app{position:fixed;inset:0;overflow:hidden;background:radial-gradient(1200px 800px at 50% 12%, rgba(255,215,130,.08), transparent 60%), linear-gradient(180deg, #102443 0%, #091629 100%)}
#game{position:absolute;top:0;bottom:0;left:0;width:100%;height:100%;display:block;touch-action:none;background:#0d1f3d}
.overlay{position:absolute;inset:0;pointer-events:auto}
.overlay-bg{
  position:absolute;inset:0;
  background: radial-gradient(1200px 600px at 50% 15%, rgba(255,215,130,.14), transparent 60%),
              radial-gradient(900px 500px at 15% 65%, rgba(125,180,255,.12), transparent 65%),
              linear-gradient(180deg, rgba(0,0,0,.25), rgba(0,0,0,.50));
  background-repeat:no-repeat;
  background-size:cover;
  background-position:center;
  background-attachment:fixed;
  filter:saturate(1.05);
  pointer-events:none;
}

/* Im Spiel: kein Startscreen-Backdrop über dem Canvas (HUD bleibt sichtbar) */
.overlay.in-game .overlay-bg{ display:none; }
.topbar{
  position:absolute;left:0;right:0;top:0;
  padding:calc(14px + env(safe-area-inset-top)) calc(18px + env(safe-area-inset-right)) 14px calc(18px + env(safe-area-inset-left));
  display:flex;align-items:center;justify-content:space-between;
  pointer-events:auto;
  background:
    linear-gradient(180deg, rgba(12,20,39,.88), rgba(7,11,23,.42), rgba(0,0,0,0)),
    radial-gradient(circle at top, rgba(215,181,106,.08), rgba(0,0,0,0));
}
.brand{display:flex;gap:12px;align-items:center}
.brand-logo{width:44px;height:44px;object-fit:contain;filter: drop-shadow(0 6px 10px rgba(0,0,0,.5))}
.brand-text{line-height:1.05}
.brand-name{font-family:Cinzel,serif;font-weight:700;letter-spacing:.06em;color:var(--gold);font-size:14px}
.brand-sub{font-size:11px;color:var(--muted)}
.toplinks{display:flex;gap:6px;font-size:12px;padding:6px 7px;border-radius:999px;background:linear-gradient(180deg, rgba(14,22,41,.78), rgba(8,12,25,.9));border:1px solid rgba(215,181,106,.14);box-shadow:0 14px 26px rgba(0,0,0,.22), inset 0 0 0 1px rgba(122,198,255,.05)}
.toplink{color:var(--muted);padding:9px 12px;border-radius:999px;border:1px solid transparent;letter-spacing:.1em;text-transform:uppercase;font-size:11px;font-weight:700}
.toplink:hover{color:var(--text);background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(215,181,106,.03));border-color:rgba(215,181,106,.14);box-shadow:0 8px 18px rgba(7,11,23,.28), 0 0 14px rgba(215,181,106,.06);text-shadow:0 0 14px rgba(215,181,106,.14)}
.toplink[aria-current="page"]{background:rgba(255,255,255,.04);border-color:rgba(215,181,106,.18);color:var(--text)}
.topnav-wrap{display:flex;align-items:center;gap:12px}
.menu-toggle{
  display:none;
  border:1px solid rgba(215,181,106,.18);
  background:linear-gradient(180deg, rgba(16,27,52,.92), rgba(7,11,23,.96));
  color:var(--text);
  border-radius:999px;
  padding:8px 12px;
  font-weight:800;
  box-shadow:0 10px 18px rgba(0,0,0,.24), inset 0 0 0 1px rgba(122,198,255,.08);
}
.menu-toggle:hover{background:linear-gradient(180deg, rgba(20,34,62,.94), rgba(10,18,30,.98))}

.card{
  position:absolute;left:50%;top:52%;
  transform:translate(-50%,-50%);
  width:min(720px,calc(100vw - 28px));
  background:var(--panel);
  border:1px solid rgba(255,255,255,.06);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  backdrop-filter: blur(10px);
  pointer-events:auto;
}
.card-head{display:flex;gap:14px;align-items:center;padding:18px 18px 0 18px}
.udula{width:64px;height:64px;object-fit:contain;border-radius:14px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06)}
.title{font-family:Cinzel,serif;font-weight:800;letter-spacing:.02em;color:var(--gold);font-size:28px}
.subtitle{color:var(--muted);font-size:12px;margin-top:2px}
.card-body{padding:14px 18px 18px 18px}
.speech-title{font-weight:700;margin:8px 0 4px}
.speech-quote{color:var(--muted);margin-bottom:10px}
.rules{margin:0;padding-left:18px;color:var(--text);font-size:13px}
.rules li{margin:6px 0}
.steering{margin-top:12px;border:1px solid rgba(255,255,255,.06);border-radius:14px;background:linear-gradient(180deg, rgba(255,255,255,.035), rgba(255,255,255,.02));padding:10px}
.steering summary{cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:12px}
.steering summary::-webkit-details-marker{display:none}
.steering summary::after{content:"+";display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);color:var(--gold);font-weight:800;font-size:15px;flex:0 0 auto}
.steering[open] summary::after{content:"−"}
.steering-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:10px;font-size:13px}
.intro-details .rules{margin-top:10px}
.steer-h{font-weight:700;color:var(--gold);margin-bottom:6px}
.steer-footer{color:var(--muted);margin-top:10px;font-size:12px}
.muted{color:var(--muted)}
.actions{display:flex;gap:10px;justify-content:flex-start;align-items:center;margin-top:14px}
.btn{
  border-radius:999px;border:1px solid rgba(255,255,255,.08);
  background:rgba(255,255,255,.05);color:var(--text);
  padding:10px 14px;font-weight:600;cursor:pointer;
  box-shadow:0 10px 18px rgba(0,0,0,.24);
}
.btn:hover{background:rgba(255,255,255,.08)}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn.primary{background:linear-gradient(180deg, rgba(215,181,106,.95), rgba(170,137,66,.92));color:#0b1320;border-color:rgba(255,255,255,.12)}
.btn.primary:hover{filter:brightness(1.03)}
.btn.gold{background:linear-gradient(180deg, rgba(215,181,106,.98), rgba(170,137,66,.94));color:#0b1320;border-color:rgba(255,255,255,.12);width:100%}
.loader{margin-top:12px}
.loader-row{display:flex;flex-direction:column;gap:8px}
.loader-label{font-size:12px;color:var(--muted)}
.loader-bar{height:10px;background:rgba(255,255,255,.06);border-radius:999px;overflow:hidden}
.loader-fill{height:100%;width:0%;background:linear-gradient(90deg, rgba(215,181,106,.0), rgba(215,181,106,.85), rgba(215,181,106,.95));transition:width .2s ease}
.links{display:flex;gap:14px;flex-wrap:wrap;margin-top:10px;font-size:12px}
.link{color:var(--gold)}
.link.platform-link{display:inline-flex;align-items:center;gap:8px}
.platform-badge{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto}
.platform-badge.amazon-badge{min-width:46px;height:24px;padding:0;border-radius:999px;background:transparent;border:none;box-shadow:none}
.platform-badge.amazon-badge img{display:block;width:40px;height:auto;object-fit:contain;filter:none}
.fineprint{margin-top:8px;font-size:11px;color:rgba(169,182,204,.85)}

.modal{position:absolute;inset:0;display:none;align-items:center;justify-content:center;pointer-events:auto;overflow:auto;padding:10px 0}
.modal[aria-hidden="false"]{display:flex}
.modal-card{
  width:min(720px,calc(100vw - 28px));
  max-height:calc(100vh - 40px);
  background:var(--panel2);
  border:1px solid rgba(255,255,255,.08);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  backdrop-filter: blur(12px);
  overflow:hidden;
  display:flex;
  flex-direction:column;
  margin:auto;
}
.modal-card.wide{width:min(980px,calc(100vw - 28px))}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid rgba(255,255,255,.06);flex-shrink:0}
.modal-title{font-family:Cinzel,serif;font-weight:700;letter-spacing:.02em;color:var(--gold)}
.iconbtn{border:none;background:transparent;color:var(--muted);font-size:18px;cursor:pointer}
.iconbtn:hover{color:var(--text)}
.modal-body{padding:14px 16px;overflow-y:auto;flex:1;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}
.modal-actions{display:flex;gap:10px;justify-content:flex-end;padding:14px 16px;border-top:1px solid rgba(255,255,255,.06);flex-shrink:0}

.stats{display:flex;gap:18px;flex-wrap:wrap;margin-bottom:12px;color:var(--muted);font-size:13px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.panel{border:1px solid rgba(255,255,255,.06);border-radius:14px;background:rgba(255,255,255,.02);padding:12px}
.panel-title{font-weight:800;color:var(--text);margin-bottom:4px}
.panel-sub{color:var(--muted);font-size:12px;margin-bottom:10px}
.formrow{display:flex;gap:10px;align-items:center;margin-top:8px}
.formrow.two{display:grid;grid-template-columns:1fr 1fr}
input{
  width:100%;
  padding:10px 12px;border-radius:12px;border:1px solid rgba(255,255,255,.08);
  background:rgba(0,0,0,.25);color:var(--text);outline:none
}
input:focus{border-color:rgba(215,181,106,.7);box-shadow:0 0 0 3px rgba(215,181,106,.15)}
.check{display:flex;gap:10px;align-items:flex-start;margin-top:10px;color:var(--muted);font-size:12px}
.check input{width:auto;margin-top:2px}
.smallmsg{margin-top:8px;color:var(--muted);font-size:12px;min-height:16px}
.list{margin-top:10px}
.list .row{display:flex;justify-content:space-between;padding:8px 10px;border-radius:12px;background:rgba(0,0,0,.18);margin-top:8px;font-size:13px}
.locked{padding:10px;border-radius:14px;background:rgba(0,0,0,.18)}
.locked-badge{display:inline-block;padding:6px 10px;border-radius:999px;background:rgba(215,181,106,.12);color:var(--gold);font-weight:700;font-size:12px;margin-bottom:8px}

.hud{position:absolute;inset:0;pointer-events:none}
.hud-left{position:absolute;left:calc(12px + env(safe-area-inset-left));top:calc(12px + env(safe-area-inset-top));max-width:min(360px,52vw)}
.hud-box{
  background:rgba(10,18,30,.62);
  border:1px solid rgba(255,255,255,.08);
  border-radius:16px;
  padding:10px 12px;
  backdrop-filter: blur(8px);
  box-shadow:0 10px 24px rgba(0,0,0,.35);
}
.hud-top{font-size:12px;color:var(--muted);margin-bottom:6px}
.hud-quest-title{font-weight:800;color:var(--gold);font-size:14px}
.hud-quest-sub{color:var(--text);font-size:12px;margin-top:2px}
.hud-line{margin-top:6px;color:var(--muted);font-size:12px}
.hud-right{position:absolute;right:calc(12px + env(safe-area-inset-right));top:calc(12px + env(safe-area-inset-top));display:flex;gap:10px;align-items:center;pointer-events:auto}
.pausebtn{
  width:42px;height:42px;border-radius:14px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(10,18,30,.55);color:var(--text);
  cursor:pointer
}
.boostbtn{
  width:64px;height:64px;border-radius:18px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(10,18,30,.55);color:var(--text);
  cursor:pointer;position:relative;overflow:hidden
}
.boost-ring{position:absolute;inset:8px;border-radius:999px;border:2px solid rgba(215,181,106,.45);overflow:hidden}
.boost-fill{position:absolute;left:0;top:0;bottom:0;width:0%;background:rgba(215,181,106,.35)}
.boost-label{position:absolute;left:0;right:0;bottom:6px;text-align:center;font-size:10px;color:rgba(233,238,247,.9);letter-spacing:.08em}
.center-pop{
  position:absolute;left:50%;top:18%;
  transform:translateX(-50%);
  min-width:280px;max-width:70vw;
  text-align:center;
  font-weight:800;
  color:var(--text);
  text-shadow:0 10px 22px rgba(0,0,0,.7);
  pointer-events:none;
  opacity:0;
  transition:opacity .18s ease, transform .18s ease;
}
.center-pop.show{opacity:1;transform:translateX(-50%) translateY(0)}
.center-pop .big{font-family:Cinzel,serif;font-size:22px;color:var(--gold)}
.center-pop .small{font-size:12px;color:var(--muted);margin-top:6px}

@media (max-width: 640px){
  #game{left:0;transform:none;width:100%}
  .menu-toggle{display:inline-flex;align-items:center;justify-content:center}
  .topbar{align-items:flex-start;padding:calc(10px + env(safe-area-inset-top)) calc(12px + env(safe-area-inset-right)) 10px calc(12px + env(safe-area-inset-left))}
  .brand{gap:8px;max-width:calc(100vw - 96px)}
  .brand-logo{width:36px;height:36px}
  .brand-name{font-size:12px}
  .brand-sub{font-size:10px}
  .topnav-wrap{flex-direction:column;align-items:flex-end}
  .toplinks{display:none}
  .topbar.nav-open .toplinks{
    display:flex;
    flex-direction:column;
    gap:6px;
    width:min(220px, calc(100vw - 28px));
    padding:10px;
    border-radius:14px;
    border:1px solid rgba(215,181,106,.16);
    background:linear-gradient(180deg, rgba(11,18,35,.98), rgba(5,9,23,.99));
    box-shadow:0 18px 36px rgba(0,0,0,.45), inset 0 0 0 1px rgba(122,198,255,.05);
  }
  .topbar.nav-open .toplink{
    padding:10px 12px;
    border-radius:12px;
    background:rgba(255,255,255,.03);
  }
  .title{font-size:24px}
  .overlay:not(.in-game){
    overflow-y:auto;
    -webkit-overflow-scrolling:touch;
    overscroll-behavior:contain;
    touch-action:pan-y;
    padding-bottom:calc(22px + env(safe-area-inset-bottom));
  }
  .overlay:not(.in-game) .card{
    position:relative;
    left:auto;
    top:auto;
    transform:none;
    width:min(720px,calc(100vw - 16px));
    margin:calc(70px + env(safe-area-inset-top)) auto 14px;
    touch-action:pan-y;
  }
  .card-head{align-items:flex-start;gap:10px;padding:14px 14px 0 14px}
  .card-body{padding:12px 14px 14px 14px}
  .udula{width:54px;height:54px}
  .overlay:not(.in-game) .card-body{
    overflow:visible;
    touch-action:pan-y;
  }
  .title{font-size:22px;line-height:1.08}
  .subtitle{font-size:12px;line-height:1.35}
  .speech-title{font-size:14px}
  .speech-quote{font-size:13px;line-height:1.45}
  .rules{font-size:14px;line-height:1.45}
  .actions{flex-direction:column}
  .actions .btn{width:100%;padding:12px 14px}
  .steering summary{font-size:15px;line-height:1.35}
  .steering summary::after{width:26px;height:26px;font-size:16px}
  .steering-grid{grid-template-columns:1fr}
  .steering{padding:12px}
  .steer-col{font-size:14px;line-height:1.45}
  .steer-footer{font-size:13px;line-height:1.45}
  .hud-left{max-width:72vw}
  .hud-box{padding:10px 11px; background:rgba(7,14,24,.78)}
  .hud-quest-title{font-size:13px}
  .hud-quest-sub,.hud-top,.hud-line{font-size:12px}
  .boostbtn{width:74px;height:74px}
  .pausebtn{width:52px;height:52px}
  .hud-right{gap:12px}
  .links{flex-direction:column;gap:8px}
  /* Game Over Modal: Stack panels vertically on mobile */
  .grid2{grid-template-columns:1fr}
  .modal-card.wide{width:min(720px,calc(100vw - 28px))}
  /* Better spacing for mobile modal */
  .modal-body{padding:12px 14px}
  .modal-head{padding:12px 14px}
  .modal-actions{padding:12px 14px}
  .panel{padding:10px}
  .modal-title{font-size:16px}
  /* Smaller stats on mobile */
  .stats{font-size:12px;gap:10px;display:grid;grid-template-columns:repeat(3,1fr);text-align:center}
  .stats > div{padding:8px 6px;border-radius:12px;background:rgba(0,0,0,.14);border:1px solid rgba(255,255,255,.06)}
  /* Better form layout on mobile */
  .formrow{flex-direction:column;align-items:stretch}
  .formrow button{width:100%}
  /* Verbesserte Modal-Höhe für Mobile */
  .modal-card{max-height:calc(100vh - 20px)}

  /* Zertifikat-Block: auf Mobile kompakter */
  #certSection{margin:14px 0 !important; padding:14px !important}
  #certPreview{max-width:100% !important; height:auto !important; max-height:50vh; object-fit:contain}
  #codeDisplay{margin:12px 0 !important}
}

@media (min-width: 641px){
  .card{width:min(680px,calc(100vw - 32px))}
}

/* Prevent accidental text selection during gameplay (double-tap boost) */
body, #app, #game, #hud, #overlay{user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}
input, textarea{user-select:text;-webkit-user-select:text}

/* Extra small screens */
@media (max-width: 400px){
  .modal-card{width:calc(100vw - 20px)}
  .modal-card.wide{width:calc(100vw - 20px)}
  .panel-title{font-size:14px}
  .btn{padding:9px 12px;font-size:14px}
  .steering{padding:11px}
  .steering summary{font-size:14px}
  .rules{font-size:13px}
}