*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:             #0A0A0A;
  --card:           #141414;
  --surface:        #1F1F1F;
  --border:         #262626;
  --border-strong:  #3A3A3A;
  --text:           #FFFFFF;
  --text-secondary: #CFCFCF;
  --muted:          #9A9A9A;
  --accent:         #CCFF00;
  --accent-pressed: #A8D400;
  --on-accent:      #0A0A0A;
  --danger:         #E25B57;
  --radius-md:      12px;
  --radius-lg:      16px;
}

html { background: var(--bg); }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 1rem;
  line-height: 1.7;
}

/* NAV (shared by all pages) */
nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 32px;
  border-bottom: 1px solid var(--border);
  background: var(--card);
}
.logo {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  text-decoration: none;
}
.logo span {
  display: inline-block;
  background: var(--accent);
  color: var(--on-accent);
  padding: 2px 7px;
  border-radius: 4px;
  margin-left: 1px;
}
nav a.back, nav a.nav-link {
  font-size: 0.875rem;
  color: var(--muted);
  text-decoration: none;
}
nav a.back:hover, nav a.nav-link:hover { color: var(--text); }

/* DOCUMENT PAGE BASE (impressum / privacy / delete-account) */
.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 60px 24px 80px;
}
.page-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 12px;
}
h1 {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
  color: var(--text);
}
.meta {
  font-size: 0.875rem;
  color: var(--muted);
  margin-bottom: 40px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}
h2 {
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-top: 40px;
  margin-bottom: 10px;
  color: var(--text);
}
h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-top: 24px;
  margin-bottom: 6px;
  color: var(--text);
}
p { margin-bottom: 14px; color: var(--text-secondary); }
a { color: var(--text); }
a:hover { text-decoration: none; }

footer {
  border-top: 1px solid var(--border);
  padding: 24px 32px;
  background: var(--card);
  text-align: center;
}
footer p { font-size: 0.8rem; color: var(--muted); margin: 0; }
footer a { color: var(--muted); }

@media (max-width: 600px) {
  nav { padding: 16px 20px; }
  .container { padding: 40px 20px 60px; }
}