/* PROJECT INFINITY – Homepage im Spiel-Design (D-60): Glutschacht, Cockpit-Cyan, Glut-Gelb,
   Pixel-Schriften Jersey 10 (Überschriften) und Silkscreen (Oberfläche), Pixel bleiben scharf. */
@font-face { font-family: "Jersey"; src: url("../fonts/Jersey10-Regular.ttf") format("truetype"); font-display: swap; }
@font-face { font-family: "Silk"; src: url("../fonts/Silkscreen-Regular.ttf") format("truetype"); font-display: swap; }
@font-face { font-family: "Silk"; font-weight: 700; src: url("../fonts/Silkscreen-Bold.ttf") format("truetype"); font-display: swap; }

:root {
  --ground: #0b0a0e; --panel: #07070bf0; --soft: #0a0810e0; --stone: #2a2330; --border: #2a2a36;
  --line: #4de3ff; --line-dim: #2d6f80; --text: #eef0f4; --dim: #8a93a6; --mute: #4a4f5c;
  --accent: #ffb347; --lava: #ff6a1f; --ember: #ffd166; --green: #52e07a; --red: #ff5a5a;
  --r0: #9aa0a6; --r1: #4fa3ff; --r2: #b06bff; --r3: #ff9a2e; --r4: #ff4d4d;
  --px: 3px;
}
* { box-sizing: border-box; }
html { background: var(--ground); }
body {
  margin: 0; color: var(--text); font: 14px/1.6 "Silk", monospace; letter-spacing: .5px;
  background: var(--ground) url("../img/arena.png") center top / 1280px auto repeat;
  image-rendering: pixelated; min-height: 100vh; display: flex; flex-direction: column;
}
body::before { /* Abdunkeln + Glut von unten */
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: -1;
  background: radial-gradient(ellipse at 50% 120%, #ff6a1f33 0%, transparent 55%), linear-gradient(#0b0a0eb0, #0b0a0ee0);
}
a { color: var(--line); text-decoration: none; }
a:hover { color: var(--ember); }
h1, h2 { font-family: "Jersey", monospace; font-weight: 400; letter-spacing: 2px; margin: 0 0 .4em; line-height: 1.05; }
h1 { font-size: 44px; color: var(--text); }
h2 { font-size: 28px; color: var(--line); }
p { margin: 0 0 1em; }
.muted { color: var(--dim); } .small { font-size: 11px; }
img { image-rendering: pixelated; }

/* Kopfzeile */
.top { position: sticky; top: 0; z-index: 5; display: flex; align-items: center; gap: 24px; padding: 10px 24px;
  background: #07070bf2; border-bottom: 2px solid var(--border); }
.logo { height: 44px; width: auto; display: block; }
.nav { display: flex; gap: 6px; flex-wrap: wrap; margin-left: auto; }
.nav a { padding: 6px 10px; color: var(--dim); font-size: 12px; border: 1px solid transparent; }
.nav a:hover { color: var(--text); border-color: var(--border); }
.nav a.on { color: var(--ground); background: var(--line); }
.burger { display: none; margin-left: auto; background: none; border: 2px solid var(--line); color: var(--line); font: 20px "Silk"; width: 40px; height: 36px; cursor: pointer; }

main { width: 100%; max-width: 1100px; margin: 0 auto; padding: 32px 16px 48px; flex: 1; }

/* Paneele mit Cockpit-Ecken wie im Spiel (UiTheme.panel) */
.panel { position: relative; background: var(--panel); border: 2px solid var(--border); padding: 22px 24px; margin-bottom: 20px; }
.panel::before, .panel::after { content: ""; position: absolute; width: 14px; height: 14px; pointer-events: none; }
.panel::before { top: -2px; left: -2px; border-top: 3px solid var(--line); border-left: 3px solid var(--line); }
.panel::after { bottom: -2px; right: -2px; border-bottom: 3px solid var(--line); border-right: 3px solid var(--line); }
.narrow { max-width: 560px; margin-left: auto; margin-right: auto; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

/* Knöpfe wie im Spiel: Klammer-Rahmen, primär gefüllt */
.btn { display: inline-block; position: relative; font: 700 13px "Silk"; letter-spacing: 1px; color: var(--line); background: #05060a;
  border: 0; padding: 10px 18px; cursor: pointer; text-align: center; }
.btn::before, .btn::after { content: ""; position: absolute; width: 8px; top: 0; bottom: 0; border: 2px solid var(--line-dim); }
.btn::before { left: 0; border-right: 0; } .btn::after { right: 0; border-left: 0; }
.btn:hover { color: var(--text); } .btn:hover::before, .btn:hover::after { border-color: var(--line); }
.btn.primary { background: var(--line); color: var(--ground); }
.btn.primary::before, .btn.primary::after { border-color: var(--line); }
.btn.primary:hover { background: #8ff0ff; color: var(--ground); }
.btn[disabled] { opacity: .45; cursor: default; }

/* Startseite */
.hero { text-align: center; padding: 40px 0 36px; position: relative; }
.hero-logo { width: min(705px, 92%); height: auto; }
.tag { color: var(--dim); margin: 14px 0 6px; letter-spacing: 3px; }
.badge { display: inline-flex; align-items: center; gap: 8px; color: var(--accent); border: 1px solid var(--accent); padding: 3px 12px; font-size: 12px; }
.dot { width: 8px; height: 8px; background: var(--accent); display: inline-block; animation: blink 1.2s steps(2) infinite; }
@keyframes blink { 50% { opacity: .2; } }
.cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-top: 26px; }
.hero-drone { position: relative; height: 72px; margin-top: 18px; }
.sprite { display: inline-block; background-repeat: no-repeat; image-rendering: pixelated; }
.sprite.drone { width: 48px; height: 48px; background: url("../img/drone.png") 0 0 / 192px 48px; animation: rotor .36s steps(4) infinite, hover 2.4s ease-in-out infinite; }
.sprite.loot { width: 64px; height: 24px; margin-left: 30px; background: url("../img/loot_4.png") 0 0 / 64px 24px; animation: hover 2.4s ease-in-out .6s infinite; }
@keyframes rotor { to { background-position: -192px 0; } }
@keyframes hover { 50% { transform: translateY(-8px); } }

/* Statistik-Kacheln */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.stats.mini { grid-template-columns: repeat(4, 1fr); }
.stat { background: var(--soft); border: 1px solid var(--border); padding: 12px 14px; }
.stat .k { color: var(--dim); font-size: 11px; letter-spacing: 1px; }
.stat .v { font: 34px/1.1 "Jersey"; color: var(--text); letter-spacing: 1px; }
.stat .v.gold { color: var(--ember); } .stat .v.cyan { color: var(--line); } .stat .v.mah { color: var(--ember); }
.mah-ico { display: inline-block; width: 32px; height: 20px; background: url("../img/mah.png") 0 0 / 128px 20px; vertical-align: -2px; margin-right: 6px; animation: mahflash 4s steps(1) infinite; }
@keyframes mahflash { 0%, 100% { background-position: 0 0; } 3% { background-position: -32px 0; } 7% { background-position: -64px 0; } 10% { background-position: 0 0; } }

/* Rangliste */
.tabs { display: flex; gap: 6px; flex-wrap: wrap; margin: 6px 0 16px; }
.tab { font: 700 12px "Silk"; color: var(--dim); background: #05060a; border: 1px solid var(--border); padding: 7px 12px; cursor: pointer; }
.tab:hover { color: var(--text); border-color: var(--line-dim); }
.tab.on { color: var(--ground); background: var(--line); border-color: var(--line); }
.board { width: 100%; border-collapse: collapse; }
.board th { text-align: left; color: var(--dim); font-size: 11px; font-weight: 400; border-bottom: 2px solid var(--border); padding: 6px 8px; }
.board td { padding: 7px 8px; border-bottom: 1px solid #1a1a24; }
.board td.rank.p1 { color: var(--ember); } .board td.rank.p2 { color: #d8dde6; } .board td.rank.p3 { color: var(--r3); }
.board .r { text-align: right; } .board td.v { color: var(--text); font: 22px/1 "Jersey"; } .board td.v.gold { color: var(--ember); }
.board td.rank { font: 22px/1 "Jersey"; color: var(--dim); width: 48px; }

/* Formulare */
form label { display: block; color: var(--dim); font-size: 12px; margin-bottom: 14px; }
form label small { color: var(--mute); font-size: 10px; margin-left: 6px; }
input { display: block; width: 100%; margin-top: 4px; font: 15px "Silk"; color: var(--text); background: #020203; border: 1px solid var(--border); padding: 9px 10px; outline: none; }
input:focus { border-color: var(--line); }
input.code { text-transform: uppercase; letter-spacing: 2px; color: var(--ember); }
label.check { display: flex; gap: 10px; align-items: flex-start; font-size: 11px; line-height: 1.5; }
label.check input { width: auto; margin-top: 2px; accent-color: var(--line); }
.msg { min-height: 1.6em; margin: 12px 0 0; color: var(--accent); }
.msg.ok { color: var(--green); } .msg.err { color: var(--red); }
form.inline { display: flex; gap: 12px; align-items: flex-end; margin-top: 18px; }
form.inline label { flex: 1; margin: 0; }

/* Konto */
.acc-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; margin-bottom: 12px; }
.xp { display: flex; align-items: center; gap: 12px; margin-top: 14px; }
.xpbar { flex: 1; height: 8px; background: #101018; border: 1px solid var(--border); }
.xpfill { height: 100%; width: 0; background: var(--line); }

.dl-head { display: flex; gap: 16px; align-items: center; margin: 8px 0 18px; }
.dl-ver { font: 40px/1 "Jersey"; color: var(--ember); letter-spacing: 1px; }
.sprite.drone.small { width: 48px; height: 48px; flex: none; }
.btn.big { width: 100%; padding: 14px 18px; font-size: 14px; }
.steps { padding-left: 22px; } .steps li { margin-bottom: 8px; } b { color: var(--ember); font-weight: 700; }
.legal p, .legal li, .legal { font-size: 12px; } .legal h2 { font-size: 22px; margin-top: 18px; } .legal ul { padding-left: 20px; margin: 0 0 1em; } .legal b { color: var(--text); }
.todo { color: var(--red); border: 1px dashed var(--red); padding: 8px 10px; }

.foot { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 14px 24px; color: var(--mute); font-size: 11px; border-top: 2px solid var(--border); background: #07070bf2; }
.foot a { color: var(--dim); }

/* Glut-Funken */
.embers { position: fixed; inset: 0; pointer-events: none; z-index: -1; overflow: hidden; }
.embers i { position: absolute; bottom: -10px; width: var(--px); height: var(--px); background: var(--lava); box-shadow: 0 0 6px var(--lava); opacity: .8; animation: rise linear infinite; }
@keyframes rise { to { transform: translate(var(--dx), -110vh); opacity: 0; } }

@media (max-width: 860px) {
  .grid3 { grid-template-columns: 1fr; }
  .stats, .stats.mini { grid-template-columns: repeat(2, 1fr); }
  .burger { display: block; }
  .nav { display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; background: #07070bfa; padding: 8px 16px; border-bottom: 2px solid var(--border); }
  .nav.open { display: flex; }
  h1 { font-size: 36px; }
  .board td.extra, .board th#col-extra { display: none; }
  form.inline { flex-direction: column; align-items: stretch; }
}
@media (prefers-reduced-motion: reduce) { * { animation: none !important; } }