:root {
  --purple: #4c1d95;
  --purple-dark: #2e1065;
  --purple-soft: #ede9fe;
  --teal: #0f766e;
  --text: #17141f;
  --muted: #5f5a6e;
  --border: #e6e3ee;
  --bg: #ffffff;
  --tint: #f7f5fc;
  --radius: 16px;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); overflow-x: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { line-height: 1.12; letter-spacing: -0.02em; margin: 0; }

.container { width: min(1160px, 100% - 32px); margin-inline: auto; }

/* Navigation */
.nav {
  position: sticky; top: 0; z-index: 10;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--border);
}
.nav-inner { display: flex; align-items: center; gap: 24px; height: 64px; }
.logo { display: inline-flex; align-items: center; gap: 10px; font-weight: 750; font-size: 1.1rem; text-decoration: none; color: var(--text); }
.logo-mark { display: block; flex: none; width: 32px; height: 32px; border-radius: 9px; }
.nav-links { display: flex; gap: 22px; margin-left: 16px; }
.nav-links a, .link-login { text-decoration: none; color: var(--muted); font-weight: 500; font-size: 0.95rem; }
.nav-links a:hover, .link-login:hover { color: var(--purple); }
.nav-actions { display: flex; align-items: center; gap: 16px; margin-left: auto; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 22px; border-radius: 12px; border: 1px solid transparent;
  font-weight: 650; text-decoration: none; transition: transform 0.15s, background 0.15s, box-shadow 0.15s;
}
.btn:hover { transform: translateY(-1px); }
.btn-small { padding: 9px 16px; font-size: 0.92rem; border-radius: 10px; }
.btn-primary { background: var(--purple); color: #fff; box-shadow: 0 10px 24px -12px rgba(76, 29, 149, 0.7); }
.btn-primary:hover { background: #3b1677; }
.btn-ghost { color: var(--purple); background: var(--purple-soft); }
.btn-light { background: #fff; color: var(--purple); }
.btn-outline-light { border-color: rgba(255, 255, 255, 0.5); color: #fff; }
.btn-outline-light:hover { background: rgba(255, 255, 255, 0.1); }

/* Hero */
.hero {
  padding: clamp(48px, 8vw, 96px) 0 clamp(48px, 6vw, 80px);
  background:
    radial-gradient(900px 420px at 85% 0%, rgba(167, 139, 250, 0.25), transparent 70%),
    radial-gradient(600px 360px at 0% 100%, rgba(20, 184, 166, 0.12), transparent 70%);
}
.hero-inner { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: clamp(32px, 5vw, 64px); align-items: center; }
.eyebrow {
  display: inline-block; margin-bottom: 14px;
  color: var(--purple); font-weight: 700; font-size: 0.82rem; letter-spacing: 0.08em; text-transform: uppercase;
}
.hero h1 { font-size: clamp(2.4rem, 1.4rem + 4vw, 4.2rem); }
.accent { background: linear-gradient(90deg, #6d28d9, var(--teal)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { font-size: clamp(1.05rem, 1rem + 0.3vw, 1.2rem); color: var(--muted); margin: 20px 0 0; max-width: 560px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-facts { list-style: none; padding: 0; margin: 28px 0 0; display: flex; flex-wrap: wrap; gap: 8px 20px; color: var(--muted); font-size: 0.92rem; }
.hero-facts li::before { content: "✓"; color: var(--teal); font-weight: 800; margin-right: 6px; }

/* Produkt-Ansicht */
.mockup {
  border-radius: 18px; background: #fff; border: 1px solid var(--border);
  box-shadow: 0 40px 80px -40px rgba(46, 16, 101, 0.45), 0 0 0 8px rgba(76, 29, 149, 0.04);
  overflow: hidden;
  transform: perspective(1400px) rotateY(-4deg) rotateX(2deg);
}
.mockup-bar { display: flex; align-items: center; gap: 6px; padding: 10px 14px; border-bottom: 1px solid var(--border); background: #faf9fd; }
.mockup-bar span { width: 10px; height: 10px; border-radius: 50%; background: #e2dfea; }
.mockup-bar em { margin-left: 10px; font-style: normal; font-size: 0.75rem; color: var(--muted); }
.mockup-body { display: grid; grid-template-columns: 1fr 1.3fr 1fr; min-height: 300px; font-size: 0.72rem; }
.mock-plan, .mock-next { padding: 12px; display: flex; flex-direction: column; gap: 6px; }
.mock-plan { border-right: 1px solid var(--border); }
.mock-next { border-left: 1px solid var(--border); }
.mock-label { font-weight: 700; color: var(--muted); letter-spacing: 0.05em; text-transform: uppercase; font-size: 0.62rem; }
.mock-row { display: flex; align-items: center; gap: 5px; padding: 5px; border-radius: 6px; background: var(--tint); white-space: nowrap; overflow: hidden; }
.mock-row b { flex: none; width: 15px; height: 15px; border-radius: 50%; background: var(--purple); color: #fff; font-size: 0.6rem; display: flex; align-items: center; justify-content: center; }
.mock-row span { color: var(--muted); }
.mock-row i { font-style: normal; font-weight: 650; overflow: hidden; text-overflow: ellipsis; }
.mock-leg { color: var(--muted); font-size: 0.62rem; padding-left: 22px; }
.mock-slot { margin-top: 4px; padding: 6px; border-radius: 6px; border: 1px dashed #a78bfa; color: var(--purple); font-weight: 650; text-align: center; }
.mock-map { position: relative; min-height: 260px; background: #f6f4fb url("data:image/svg+xml,%3Csvg xmlns=%27http://www.w3.org/2000/svg%27 width=%2726%27 height=%2726%27%3E%3Cpath d=%27M26 0H0V26%27 fill=%27none%27 stroke=%27%23e7e3f3%27/%3E%3C/svg%3E"); }
.mock-map svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.mock-map .pin text { font-size: 12px; font-weight: 700; text-anchor: middle; }
.route { stroke-dasharray: 600; stroke-dashoffset: 600; animation: draw 2.4s 0.4s ease-out forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.mock-summary { position: absolute; bottom: 8px; left: 8px; right: 8px; padding: 5px 6px; font-size: 0.64rem; border-radius: 8px; background: rgba(255, 255, 255, 0.95); box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08); font-weight: 650; text-align: center; }
.mock-tabs { display: flex; gap: 8px; font-size: 0.6rem; font-weight: 700; text-transform: uppercase; color: var(--muted); border-bottom: 1px solid var(--border); padding-bottom: 4px; }
.mock-tabs .on { color: var(--purple); }
.mock-card { display: flex; flex-direction: column; gap: 3px; padding: 8px; border-radius: 8px; border-left: 4px solid var(--teal); background: var(--tint); }
.mock-card span { color: var(--muted); }
.mock-actions { display: flex; gap: 4px; margin-top: 4px; }
.mock-actions em { font-style: normal; padding: 4px 6px; border-radius: 6px; background: var(--purple); color: #fff; font-weight: 650; font-size: 0.62rem; }
.mock-actions em.alt { background: #fff; color: var(--text); border: 1px solid var(--border); }
.mock-contact { display: flex; flex-wrap: wrap; gap: 4px; }
.mock-contact span { padding: 3px 6px; border-radius: 6px; background: var(--purple-soft); color: var(--purple); font-weight: 600; }
.mock-contact .wa { background: #dcfce7; color: #166534; }

/* Abschnitte */
.strip { border-block: 1px solid var(--border); background: var(--tint); }
.strip-inner { padding: 28px 0; }
.strip p { margin: 0; max-width: 820px; font-size: 1.1rem; color: var(--muted); }
.strip strong { color: var(--text); }

.section { padding: clamp(56px, 8vw, 104px) 0; }
.section-tint { background: var(--tint); }
.section-head { max-width: 720px; margin-bottom: 40px; }
.section h2 { font-size: clamp(1.8rem, 1.2rem + 2vw, 2.7rem); }

.features { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.feature { padding: 26px; border: 1px solid var(--border); border-radius: var(--radius); background: #fff; transition: border-color 0.2s, box-shadow 0.2s; }
.feature:hover { border-color: #c4b5fd; box-shadow: 0 16px 40px -28px rgba(76, 29, 149, 0.5); }
.feature .icon { width: 46px; height: 46px; border-radius: 12px; background: var(--purple-soft); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; margin-bottom: 16px; }
.feature h3 { font-size: 1.15rem; margin-bottom: 8px; }
.feature p { margin: 0; color: var(--muted); }

.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; counter-reset: none; }
.steps li { position: relative; padding: 28px; border-radius: var(--radius); background: #fff; border: 1px solid var(--border); }
.step-no { display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px; border-radius: 50%; background: var(--purple); color: #fff; font-weight: 800; margin-bottom: 16px; }
.steps h3 { font-size: 1.15rem; margin-bottom: 8px; }
.steps p { margin: 0; color: var(--muted); }

.privacy { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 72px); align-items: center; }
.privacy-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 14px; }
.privacy-list li { display: flex; flex-direction: column; gap: 4px; padding: 20px 22px 20px 56px; position: relative; border-radius: var(--radius); border: 1px solid var(--border); }
.privacy-list li::before { content: "🔒"; position: absolute; left: 20px; top: 19px; }
.privacy-list span { color: var(--muted); }

.faq { max-width: 820px; }
.faq details { border-bottom: 1px solid var(--border); padding: 18px 0; }
.faq summary { cursor: pointer; font-weight: 650; font-size: 1.05rem; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--purple); font-size: 1.4rem; line-height: 1; transition: transform 0.2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 12px 0 0; color: var(--muted); }

.cta { padding: clamp(56px, 8vw, 96px) 0; color: #fff; background: radial-gradient(700px 300px at 80% 0%, rgba(167, 139, 250, 0.4), transparent 70%), linear-gradient(140deg, var(--purple-dark), var(--purple)); }
.cta-inner { text-align: center; display: flex; flex-direction: column; align-items: center; }
.cta h2 { font-size: clamp(1.8rem, 1.2rem + 2vw, 2.8rem); }
.cta p { color: rgba(255, 255, 255, 0.8); font-size: 1.1rem; margin: 14px 0 0; }
.cta .hero-cta { justify-content: center; }

.footer { padding: 32px 0; border-top: 1px solid var(--border); }
.footer-inner { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 28px; }
.footer nav { display: flex; gap: 20px; }
.footer nav a { color: var(--muted); text-decoration: none; }
.footer nav a:hover { color: var(--purple); }
.footer small { margin-left: auto; color: var(--muted); }

a:focus-visible, summary:focus-visible { outline: 3px solid #a78bfa; outline-offset: 3px; border-radius: 6px; }

@media (max-width: 960px) {
  .hero-inner, .privacy { grid-template-columns: 1fr; }
  .mockup { transform: none; }
  .features { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps { grid-template-columns: 1fr; }
  .nav-links { display: none; }
}

@media (max-width: 620px) {
  .features { grid-template-columns: 1fr; }
  .mockup-body { grid-template-columns: 1fr 1fr; }
  .mock-plan { display: none; }
  .link-login { display: none; }
  .footer small { margin-left: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .route { animation: none; stroke-dashoffset: 0; }
  .btn, .feature { transition: none; }
}

/* Rechtstexte */
.legal { max-width: 760px; padding: clamp(40px, 6vw, 72px) 0; }
.legal h1 { font-size: clamp(2rem, 1.5rem + 2vw, 2.6rem); margin-bottom: 24px; }
.legal h2 { font-size: 1.25rem; margin: 36px 0 10px; }
.legal h3 { font-size: 1.05rem; margin: 24px 0 8px; }
.legal p, .legal li { color: var(--muted); }
.legal ul { padding-left: 20px; }
.legal li + li { margin-top: 6px; }
.legal strong { color: var(--text); }
.legal code { font-size: 0.9em; padding: 1px 5px; border-radius: 4px; background: var(--tint); }
.legal a { color: var(--purple); }
.legal-back { margin-top: 40px; }
mark.ph { background: #fef3c7; color: #92400e; padding: 0 4px; border-radius: 4px; }
.footer nav { flex-wrap: wrap; }