/* Minimalistisches Design ohne Build-Tools */
:root{
  --bg:#0b0f19;
  --panel:#101626;
  --muted:#8a93a6;
  --text:#e8ecf5;
  --brand:#5dd0ff;
  --brand-2:#8cff8a;
  --accent: linear-gradient(90deg, var(--brand), var(--brand-2));
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Inter, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, Apple Color Emoji, Segoe UI Emoji}
a{color:var(--text);text-decoration:none}
.container{max-width:1100px;margin:0 auto;padding:0 20px}
.site-header{position:sticky;top:0;background:rgba(16,22,38,.8);backdrop-filter:saturate(180%) blur(8px);border-bottom:1px solid #1d2742}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:.6rem;font-weight:700}
.brand-mark{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:8px;background:var(--accent);color:#001018;font-weight:800}
.brand-name{letter-spacing:.2px}
.nav{display:flex;gap:1rem;align-items:center}
.nav a{opacity:.9}
.nav a:hover{opacity:1}
.btn{display:inline-block;padding:.75rem 1rem;border-radius:12px;border:1px solid #2a3557;background:#141c33}
.btn:hover{transform:translateY(-1px)}
.btn-small{padding:.4rem .7rem}
.btn-primary{background:var(--accent);color:#001018;border-color:transparent}
.btn-ghost{background:transparent;border-color:#2a3557}
.hero{padding:72px 0;background:radial-gradient(1200px 400px at 10% -10%, rgba(93,208,255,.25), transparent), radial-gradient(1000px 500px at 90% -20%, rgba(140,255,138,.18), transparent)}
.hero-inner{display:grid;gap:1rem}
.hero h1{font-size:clamp(28px, 5vw, 44px);line-height:1.1;margin:0}
.hero .accent{background:var(--accent);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{max-width:800px;color:var(--muted);font-size:1.1rem}
.cta-group{display:flex;gap:.8rem;margin-top:.5rem;flex-wrap:wrap}
.hero-stats{display:flex;gap:1.2rem;margin-top:1rem;flex-wrap:wrap}
.hero-stats div{background:var(--panel);border:1px solid #1d2742;border-radius:14px;padding:.8rem 1rem;display:grid;place-items:start}
.hero-stats strong{font-size:1.1rem}
.hero-stats span{color:var(--muted);font-size:.9rem}
.features{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));padding:48px 0}
.feature{background:var(--panel);border:1px solid #1d2742;border-radius:16px;padding:1.1rem}
.feature h3{margin-top:0}
.cta-band{padding:48px 0;border-top:1px solid #1d2742;background:linear-gradient(180deg, rgba(93,208,255,.05), transparent)}
.cta-band-inner{display:grid;gap:.6rem;place-items:start}
.site-footer{border-top:1px solid #1d2742}
.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:22px 0;color:var(--muted);flex-wrap:wrap}
.footer-links{display:flex;gap:1rem}
/* Pages */
.page{padding:48px 0}
.page h1{margin-top:0}
.card{background:var(--panel);border:1px solid #1d2742;border-radius:16px;padding:1rem}
.form{display:grid;gap:.8rem;max-width:420px}
.input{width:100%;padding:.7rem .9rem;border-radius:12px;border:1px solid #2a3557;background:#0f1526;color:var(--text)}
.input:focus{outline:2px solid #2a4a78}
.note{color:var(--muted);font-size:.9rem}