/* ===== Akajajo Spiele — Hub (mobil zuerst) =====
   Gleiche Farbwelt wie die Akajajo-App: fast schwarz, kräftiges Blau,
   goldene Akzente, Oswald. Farben laufen ausschließlich über Variablen,
   damit der helle Modus überall mitwandert. Gold ist Akzent, nie Buttonfläche. */
:root{
  --bg:#080a14;
  --surface:#12151f;
  --surface-2:#1a1e2b;
  --border:#2a2f40;
  --text:#f3f5fa;
  --text-dim:#9aa0b4;
  --accent:#1c4fd0;
  --accent-2:#2a5ee0;
  --accent-rgb:47,102,224;
  --accent-text:#8fb0ff;
  --gold:#e8c268;
  --gold-rgb:232,194,104;
  --radius:16px;
  --radius-sm:11px;
  --shadow:0 20px 60px rgba(0,0,0,.6);
  --font:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font-display:"Oswald",var(--font);

  --glow:rgba(var(--accent-rgb),.16);
  --card-bg:linear-gradient(180deg,#141824,#0d1019);
  --inset-hi:rgba(255,255,255,.04);
  --wordmark-a:#f0d488;
  --wordmark-b:#cf9b3a;
  --hover:rgba(255,255,255,.06);
}

/* ---------- Heller Modus ---------- */
:root[data-theme="light"]{
  --bg:#f6f4f1;
  --surface:#ffffff;
  --surface-2:#eef0f4;
  --border:#dde0e7;
  --text:#161922;
  --text-dim:#63697a;
  --accent:#1d4ed8;
  --accent-2:#2f6bef;
  --accent-rgb:29,78,216;
  --accent-text:#1a45b8;
  --gold:#a97e1c;
  --gold-rgb:169,126,28;
  --shadow:0 18px 45px rgba(30,45,90,.14);

  --glow:rgba(var(--accent-rgb),.13);
  --card-bg:linear-gradient(180deg,#ffffff,#eef1f6);
  --inset-hi:rgba(255,255,255,.8);
  --wordmark-a:#b9892a;
  --wordmark-b:#946417;
  --hover:rgba(0,0,0,.05);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:
    radial-gradient(1100px 560px at 50% -12%, var(--glow), transparent 60%),
    var(--bg);
  color:var(--text);
  font-family:var(--font);
  min-height:100dvh;
  -webkit-font-smoothing:antialiased;
  transition:background-color .18s, color .18s;
}
[hidden]{display:none !important}
a{color:inherit;text-decoration:none}

/* ---------- Theme-Umschalter ---------- */
.theme-toggle{
  position:fixed;top:calc(.9rem + env(safe-area-inset-top));right:.9rem;z-index:20;
  width:42px;height:42px;display:grid;place-items:center;
  background:var(--surface);border:1px solid var(--border);border-radius:999px;
  font-size:1.05rem;cursor:pointer;color:var(--text);
  box-shadow:0 6px 18px rgba(0,0,0,.25);
  transition:border-color .15s, transform .1s;
}
.theme-toggle:hover{border-color:var(--accent)}
.theme-toggle:active{transform:translateY(1px)}

/* ---------- Layout ---------- */
.hub{
  max-width:560px;margin:0 auto;
  padding:calc(3.4rem + env(safe-area-inset-top)) 1.15rem calc(2.5rem + env(safe-area-inset-bottom));
  display:flex;flex-direction:column;align-items:center;
}

/* ---------- Hero ---------- */
.hero{text-align:center;margin-bottom:2.2rem;animation:rise .4s ease both}
.hero-logo{width:112px;height:auto;display:block;margin:0 auto .5rem;
  filter:drop-shadow(0 8px 26px rgba(var(--accent-rgb),.35))}
.wordmark{
  font-family:var(--font-display);
  font-weight:700;font-size:2.5rem;line-height:1;letter-spacing:.24em;
  margin:.1rem 0 0;padding-left:.24em;
  background:linear-gradient(90deg,var(--wordmark-a),var(--wordmark-b));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-sub{
  font-family:var(--font-display);font-weight:600;
  text-transform:uppercase;letter-spacing:.4em;padding-left:.4em;
  font-size:.82rem;color:var(--accent-text);margin:.75rem 0 0;
}
.hero-tagline{color:var(--text-dim);font-size:.95rem;margin:.85rem 0 0}

/* ---------- Spiele-Raster ---------- */
.games{
  width:100%;display:grid;gap:.95rem;
  grid-template-columns:1fr;
}

.game-card{
  position:relative;overflow:hidden;
  display:flex;align-items:center;gap:1rem;
  background:var(--card-bg);
  border:1px solid var(--border);border-radius:var(--radius);
  padding:1.05rem 1.15rem;
  box-shadow:var(--shadow), inset 0 1px 0 var(--inset-hi);
  transition:transform .14s ease, border-color .15s, box-shadow .2s;
  animation:rise .4s ease both;
}
.game-card:nth-child(1){animation-delay:.05s}
.game-card:nth-child(2){animation-delay:.12s}
.game-card:nth-child(3){animation-delay:.19s}
/* Farbschimmer je Spiel, dezent oben links */
.game-card::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background:radial-gradient(340px 150px at 0% 0%, rgba(var(--card-rgb),.14), transparent 70%);
}
.game-card:hover{
  transform:translateY(-3px);
  border-color:rgba(var(--card-rgb),.55);
  box-shadow:0 26px 60px rgba(0,0,0,.5), 0 0 0 1px rgba(var(--card-rgb),.18);
}
.game-card > *{position:relative}

.game-icon{flex:0 0 auto;display:block}
.game-icon img{
  width:66px;height:66px;border-radius:15px;display:block;object-fit:cover;
  border:1px solid var(--border);
  box-shadow:0 8px 20px rgba(0,0,0,.35);
}
.game-body{flex:1 1 auto;min-width:0;display:flex;flex-direction:column;gap:.2rem}
.game-name{
  font-family:var(--font-display);font-weight:600;
  font-size:1.4rem;line-height:1.1;letter-spacing:.02em;
}
.game-tag{color:var(--text-dim);font-size:.9rem;line-height:1.35}

.game-go{
  flex:0 0 auto;width:34px;height:34px;display:grid;place-items:center;
  border-radius:999px;font-size:1.15rem;color:var(--accent-text);
  background:rgba(var(--accent-rgb),.1);border:1px solid rgba(var(--accent-rgb),.28);
  transition:transform .15s, background .15s;
}
.game-card:hover .game-go{transform:translateX(3px);background:rgba(var(--accent-rgb),.2)}

/* ---------- Fuß ---------- */
.hub-foot{margin-top:2.2rem}
.foot-link{
  color:var(--text-dim);font-size:.85rem;letter-spacing:.04em;
  padding:.45rem .9rem;border-radius:999px;border:1px solid transparent;
  transition:.15s;
}
.foot-link:hover{color:var(--accent-text);border-color:var(--border)}

@keyframes rise{
  from{opacity:0;transform:translateY(12px)}
  to{opacity:1;transform:translateY(0)}
}
@media (prefers-reduced-motion:reduce){
  .hero,.game-card{animation:none}
}