:root {
  --bg: #0a0d0b;
  --card: rgba(18, 24, 20, 0.72);
  --card-solid: #121814;
  --accent: #86e3a6;
  --accent-strong: #46c88a;
  --text: #eaf2ec;
  --muted: #93a79a;
  --border: rgba(134, 227, 166, 0.18);
  --border-hover: rgba(134, 227, 166, 0.55);
  --error: #ff7a7a;
  --radius: 18px;
  --glow: 0 0 24px rgba(134, 227, 166, 0.25);
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  position: relative;
  overflow-x: hidden;
}

/* Matrix-Canvas + weiche grüne Glows im Hintergrund */
#matrix {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  opacity: 0.12;
  pointer-events: none;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(60% 45% at 50% -5%, rgba(70, 200, 138, 0.22), transparent 70%),
    radial-gradient(70% 50% at 50% 108%, rgba(70, 200, 138, 0.14), transparent 70%);
}

.funnel {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 620px;
  padding: 30px 20px 40px;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.brand { text-align: center; margin-bottom: 24px; }
.brand__kicker {
  display: block;
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3.5px;
  text-transform: uppercase;
  margin-bottom: 10px;
  text-shadow: 0 0 12px rgba(134, 227, 166, 0.5);
}
.brand__logo { font-weight: 800; letter-spacing: 4px; font-size: 15px; }
.brand__img { height: 26px; width: auto; opacity: 0.92; }

/* Rechtsseiten (Impressum/Datenschutz) */
.legalpage { max-width: 720px; }
.prose { line-height: 1.6; }
.prose h1 { font-size: 26px; margin: 0 0 18px; }
.prose h2 { font-size: 17px; margin: 26px 0 8px; color: var(--accent); }
.prose p, .prose li { color: var(--text); font-size: 15px; }
.prose ul { padding-left: 20px; }
.prose li { margin-bottom: 6px; }
.prose a { color: var(--accent); }
.prose code { background: rgba(134,227,166,0.1); padding: 1px 5px; border-radius: 5px; font-size: 13px; }
.prose .muted { color: var(--muted); font-size: 13px; margin-top: -8px; }
.back-link { margin-top: 28px; }

.progress {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}
.progress__bar {
  flex: 1;
  height: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.progress__bar::after {
  content: "";
  position: absolute;
  inset: 0;
  width: var(--progress, 0%);
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), var(--accent-strong));
  box-shadow: 0 0 12px rgba(134, 227, 166, 0.6);
  transition: width .35s ease;
}
.progress__label { font-size: 13px; color: var(--muted); white-space: nowrap; }

.card {
  background: var(--card);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  flex: 1;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.03);
}
.card__loading { color: var(--muted); text-align: center; }

.question__intro { color: var(--muted); font-size: 15px; margin: 0 0 18px; }
.question__title {
  font-size: 25px;
  line-height: 1.22;
  font-weight: 800;
  letter-spacing: -0.4px;
  margin: 0 0 26px;
}

.options { display: grid; gap: 12px; }
.option {
  position: relative;
  text-align: left;
  padding: 18px 20px 18px 44px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  font-size: 16px;
  cursor: pointer;
  transition: border-color .15s ease, transform .05s ease, background .15s ease, box-shadow .15s ease;
}
.option::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px rgba(134, 227, 166, 0.8);
}
.option:hover {
  border-color: var(--border-hover);
  background: rgba(134, 227, 166, 0.08);
  box-shadow: var(--glow);
}
.option:active { transform: scale(.99); }

.fields { display: grid; gap: 16px; margin-bottom: 20px; }
.field label { display: block; font-size: 14px; color: var(--muted); margin-bottom: 6px; }
.field input {
  width: 100%;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  font-size: 16px;
}
.field input::placeholder { color: #5f6f65; }
.field input:focus {
  outline: none;
  border-color: var(--border-hover);
  box-shadow: var(--glow);
}
.field--error input { border-color: var(--error); }
.field__err { color: var(--error); font-size: 13px; margin-top: 6px; display: none; }
.field--error .field__err { display: block; }

.consent {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 22px;
}
.consent input {
  margin-top: 2px;
  width: 18px;
  height: 18px;
  flex: none;
  accent-color: var(--accent-strong);
}
.consent a { color: var(--accent); }
.consent.consent--error { color: var(--error); }

.btn {
  width: 100%;
  padding: 17px;
  border: none;
  border-radius: 999px;
  background: linear-gradient(90deg, #8fe7ad, #52ce8f);
  color: #06231a;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0.3px;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(70, 200, 138, 0.35);
  transition: transform .05s ease, box-shadow .15s ease, filter .15s ease;
}
.btn:hover { filter: brightness(1.05); box-shadow: 0 10px 30px rgba(70, 200, 138, 0.5); }
.btn:active { transform: scale(.99); }
.btn:disabled { opacity: .6; cursor: not-allowed; box-shadow: none; }

.back {
  background: none;
  border: none;
  color: var(--muted);
  font-size: 14px;
  cursor: pointer;
  margin-top: 18px;
  padding: 4px 0;
}
.back:hover { color: var(--accent); }

.result { text-align: center; padding: 24px 0; }
.result__icon { font-size: 46px; margin-bottom: 14px; }
.result__text { font-size: 18px; line-height: 1.45; }

.legal { text-align: center; color: var(--muted); font-size: 12px; margin-top: 24px; }
.legal a { color: var(--muted); text-decoration: none; }
.legal a:hover { color: var(--accent); }

@media (prefers-reduced-motion: reduce) {
  #matrix { display: none; }
  .progress__bar::after, .option, .btn { transition: none; }
}