/* =========================================================
   netgame24 – Design System (Neo-Brutalismus)
   Weiss/Schwarz als Basis, eine Knallfarbe (Limette) als Akzent,
   dicke schwarze Kanten, harte Versatz-Schatten statt weicher
   Verlaeufe, kraeftige serifenlose Typografie in Grossbuchstaben.
   ========================================================= */

:root {
  --bg-deep: #0a0a0a;         /* Haupt-Hintergrund: fast Schwarz */
  --bg-panel: #141414;        /* Karten/Panel-Flaechen, minimal heller */
  --bg-panel-raised: #1f1f1f;
  --line: #ffffff;            /* Kanten sind jetzt volle weisse Linien */

  --gold: #d7ff3f;            /* Knallfarbe: Limette */
  --gold-bright: #e4ff70;
  --felt: #ffffff;

  --text: #ffffff;            /* Fast Weiss */
  --text-muted: #b5b5b5;
  --text-faint: #808080;

  --on-accent: #0a0a0a;       /* dunkler Text, NUR fuer Flaechen mit Limette-Hintergrund */
  --suit-red: #ff5b5b;        /* kraeftiges Rot, gut lesbar auf Schwarz */

  --radius-s: 0px;
  --radius-m: 0px;
  --radius-l: 0px;

  --border-w: 3px;
  --shadow-offset: 6px;

  --font-display: 'Manrope', 'Segoe UI', Arial, sans-serif;
  --font-body: 'Manrope', 'Segoe UI', Arial, sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg-deep);
  color: var(--text);
  font-family: var(--font-body);
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
}

a { color: inherit; text-decoration: none; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin: 0;
}

/* Wasserzeichen-Motiv entfaellt im brutalistischen Stil - stattdessen
   arbeiten wir mit harten Kanten und Flaechen. */
.suit-watermark { display: none; }

/* ---------- Navigation ---------- */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 40px;
  position: relative;
  z-index: 5;
  border-bottom: var(--border-w) solid var(--line);
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}
.nav-logo .accent { color: var(--text); background: var(--gold); padding: 0 6px; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 15px;
  color: var(--text);
  font-weight: 600;
}
.nav-links a:hover { text-decoration: underline; text-decoration-thickness: 3px; }
.nav-cta {
  background: var(--gold);
  color: var(--on-accent);
  padding: 9px 18px;
  border: var(--border-w) solid var(--line);
  font-weight: 800;
  font-size: 14px;
  text-transform: uppercase;
  box-shadow: var(--shadow-offset) var(--shadow-offset) 0 var(--line);
  display: inline-block;
}
.nav-cta:hover { transform: translate(2px, 2px); box-shadow: 3px 3px 0 var(--line); }

/* ---------- Buttons / Forms (gemeinsam) ---------- */
.btn {
  display: inline-block;
  border: var(--border-w) solid var(--line);
  cursor: pointer;
  padding: 12px 22px;
  border-radius: 0;
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 15px;
  text-transform: uppercase;
  box-shadow: var(--shadow-offset) var(--shadow-offset) 0 var(--line);
  transition: transform 0.08s ease, box-shadow 0.08s ease;
}
.btn:hover { transform: translate(3px, 3px); box-shadow: 3px 3px 0 var(--line); }
.btn-primary { background: var(--gold); color: var(--on-accent); }
.btn-ghost {
  background: var(--bg-deep);
  color: var(--text);
  border: var(--border-w) solid var(--line);
}

.field {
  width: 100%;
  padding: 12px 14px;
  border-radius: 0;
  border: var(--border-w) solid var(--line);
  background: var(--bg-panel-raised);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  margin-bottom: 12px;
}
.field:focus {
  outline: 3px solid var(--gold);
  outline-offset: 0;
}
.field::placeholder { color: var(--text-faint); }

.form-panel {
  background: var(--bg-panel);
  border: var(--border-w) solid var(--line);
  box-shadow: 8px 8px 0 var(--line);
  border-radius: 0;
  padding: 36px;
  max-width: 400px;
  margin: 60px auto;
  position: relative;
  z-index: 2;
}
.form-panel h1 { font-size: 26px; margin-bottom: 6px; }
.form-panel .sub { color: var(--text-muted); font-size: 14px; margin-bottom: 24px; text-transform: none; }
.form-msg { min-height: 20px; font-size: 14px; color: var(--suit-red); margin-top: 8px; font-weight: 700; }
.form-switch { margin-top: 18px; font-size: 14px; color: var(--text-muted); text-align: center; }
.form-switch a { color: var(--text); font-weight: 800; text-decoration: underline; text-decoration-thickness: 2px; }

/* ---------- Footer ---------- */
.footer {
  border-top: var(--border-w) solid var(--line);
  padding: 28px 40px;
  display: flex;
  justify-content: space-between;
  color: var(--text-muted);
  font-size: 13px;
  position: relative;
  z-index: 2;
}
.footer a { color: var(--text); margin-left: 20px; font-weight: 700; }
.footer a:hover { text-decoration: underline; text-decoration-thickness: 2px; }

/* ---------- Content Page (Impressum / Datenschutz) ---------- */
.content-page {
  max-width: 720px;
  margin: 40px auto 80px;
  padding: 0 24px;
  position: relative;
  z-index: 2;
}
.content-page h1 { font-size: 32px; margin-bottom: 24px; }
.content-page h2 { font-size: 16px; margin: 28px 0 8px; text-transform: uppercase; border-bottom: 3px solid var(--gold); display: inline-block; padding-bottom: 2px; }
.content-page p, .content-page li { color: var(--text-muted); line-height: 1.7; font-size: 15px; }
.placeholder {
  background: var(--gold);
  border: 2px solid var(--line);
  padding: 2px 6px;
  border-radius: 0;
  color: var(--on-accent);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
}

/* ---------- Responsive ---------- */
@media (max-width: 640px) {
  .nav { padding: 14px 16px; flex-wrap: wrap; gap: 8px; }
  .nav-logo { font-size: 19px; }
  .nav-links { gap: 12px; font-size: 13px; flex-wrap: wrap; }
  .nav-cta { padding: 7px 14px; font-size: 13px; }
  .footer { flex-direction: column; gap: 10px; padding: 24px 20px; text-align: center; }
  .footer a { margin-left: 0; margin-right: 16px; }
  .form-panel { margin: 30px 16px; padding: 26px 20px; max-width: none; }
  .content-page { margin: 24px auto 60px; padding: 0 18px; }
  .content-page h1 { font-size: 26px; }
}

@media (max-width: 400px) {
  .nav-links { font-size: 12px; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}