:root {
  --bg: #faf9f7;
  --bg-soft: #f3f1ec;
  --surface: #ffffff;
  --ink: #1c1b19;
  --ink-soft: #5a5752;
  --ink-faint: #8a867e;
  --line: #e7e3db;
  --accent: #4f46e5;
  --accent-ink: #ffffff;
  --accent-soft: #eef0ff;
  --dark: #11100e;
  --dark-soft: #1b1a17;
  --ok: #15803d;
  --radius: 16px;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* ---------- Header ---------- */
header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(250, 249, 247, .85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 68px;
}
.nav-right { display: flex; align-items: center; gap: 22px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: -.01em; text-decoration: none; }
.brand-mark {
  width: 30px; height: 30px; border-radius: 8px;
  background: var(--accent); color: #fff;
  display: grid; place-items: center;
  font-family: var(--font-mono); font-weight: 700; font-size: 15px;
}
.brand small { display: block; font-weight: 500; color: var(--ink-soft); font-size: 12px; letter-spacing: 0; }
.nav-links { display: flex; align-items: center; gap: 24px; font-size: 14.5px; font-weight: 500; }
.nav-links a { text-decoration: none; color: var(--ink-soft); transition: color .15s; white-space: nowrap; }
.nav-links a:hover { color: var(--ink); }
.nav-links .btn { padding: 10px 16px; font-size: 14.5px; white-space: nowrap; }
.nav-links a.btn-primary, .nav-links a.btn-primary:hover { color: var(--accent-ink); }
.lang-switch {
  display: flex; align-items: center; gap: 4px;
  background: var(--bg-soft); border: 1px solid var(--line);
  border-radius: 999px; padding: 3px;
}
.lang-btn {
  font-family: var(--font-mono); font-size: 12px; font-weight: 700;
  padding: 5px 12px; border-radius: 999px; border: none;
  background: transparent; color: var(--ink-faint); cursor: pointer;
  transition: background .15s, color .15s;
}
.lang-btn:not(.active):hover { color: var(--ink); }
.lang-btn.active { background: var(--accent); color: #fff; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 20px; border-radius: 999px;
  font-weight: 600; font-size: 15px; text-decoration: none; cursor: pointer;
  transition: transform .15s, box-shadow .15s, background .15s;
  border: 1px solid transparent;
}
.btn-primary { background: var(--accent); color: var(--accent-ink); box-shadow: 0 6px 18px -8px rgba(79,70,229,.6); }
.btn-primary:hover { transform: translateY(-1px); }
.btn-ghost { border-color: var(--line); background: var(--surface); color: var(--ink); }
.btn-ghost:hover { border-color: var(--ink-faint); }
.btn-light { background: #fff; color: var(--ink); }
.btn-light:hover { transform: translateY(-1px); }
@media (max-width: 860px) { .nav-links { display: none; } }

/* ---------- Hero ---------- */
.hero { background: var(--dark); color: #f4f2ee; position: relative; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 90% 80% at 70% 20%, #000 40%, transparent 75%);
}
.hero::after {
  content: ""; position: absolute; width: 640px; height: 640px; right: -160px; top: -220px;
  background: radial-gradient(circle, rgba(79,70,229,.45), transparent 65%);
  filter: blur(30px); pointer-events: none;
}
.hero .wrap { position: relative; z-index: 1; padding-top: 96px; padding-bottom: 84px; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 13px; letter-spacing: .04em;
  color: #b9b4ea; background: rgba(79,70,229,.18);
  border: 1px solid rgba(129,124,255,.35);
  padding: 7px 14px; border-radius: 999px; margin-bottom: 26px;
}
.eyebrow .dot { width: 7px; height: 7px; border-radius: 50%; background: #6ee7b7; box-shadow: 0 0 10px #6ee7b7; }
.hero h1 {
  font-size: clamp(34px, 5.4vw, 62px); line-height: 1.08; letter-spacing: -.02em;
  margin: 0 0 24px; max-width: 820px; font-weight: 800;
}
.hero h1 .hl { color: #a5a0ff; }
.hero-sub { font-size: clamp(16px, 2vw, 19px); color: #c8c4bc; max-width: 640px; margin: 0 0 34px; }
.hero-sub strong { color: #fff; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 46px; }
.hero-points { display: flex; gap: 14px 30px; flex-wrap: wrap; margin: 0; padding: 0; }
.hero-points li { display: flex; align-items: center; gap: 10px; color: #cfcbc2; font-size: 15px; list-style: none; }
.hero-points svg { flex: none; }

/* ---------- Wandel ---------- */
.section { padding: 92px 0; }
.section.alt { background: var(--bg-soft); }
.section-head { max-width: 700px; margin-bottom: 52px; }
.kicker { font-family: var(--font-mono); font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); margin-bottom: 14px; }
.section-head h2 { font-size: clamp(26px, 3.6vw, 40px); letter-spacing: -.02em; margin: 0 0 16px; line-height: 1.15; }
.section-head p { color: var(--ink-soft); font-size: 17px; margin: 0; }

.before-after { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
@media (max-width: 800px) { .before-after { grid-template-columns: 1fr; } }
.ba-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 30px 32px; position: relative;
}
.ba-card.before { border-top: 4px solid #d6d2c8; }
.ba-card.after { border-top: 4px solid var(--accent); box-shadow: 0 20px 40px -28px rgba(79,70,229,.45); }
.ba-tag { display: inline-block; font-family: var(--font-mono); font-size: 12.5px; letter-spacing: .05em; padding: 5px 12px; border-radius: 999px; margin-bottom: 18px; }
.before .ba-tag { background: #efece4; color: #6d675c; }
.after .ba-tag { background: var(--accent-soft); color: var(--accent); }
.ba-card h3 { margin: 0 0 14px; font-size: 20px; letter-spacing: -.01em; }
.ba-card ul { margin: 0; padding: 0; }
.ba-card li { list-style: none; padding-left: 26px; position: relative; color: var(--ink-soft); margin-bottom: 10px; font-size: 15.5px; }
.ba-card li::before { content: "✕"; position: absolute; left: 0; color: #b4524a; font-size: 13px; top: 1px; }
.ba-card.after li::before { content: "✓"; color: var(--ok); font-weight: 700; }
.after-note {
  margin-top: 20px; padding: 14px 18px; border-radius: 12px;
  background: var(--accent-soft); color: #37325e; font-size: 15px;
}
.after-note strong { color: var(--accent); }

/* ---------- Leistungen ---------- */
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 920px) { .grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .grid { grid-template-columns: 1fr; } }
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px 26px; transition: transform .18s, box-shadow .18s;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 18px 34px -26px rgba(28,27,25,.35); }
.card .icon {
  width: 44px; height: 44px; border-radius: 12px; margin-bottom: 18px;
  display: grid; place-items: center; background: var(--accent-soft); color: var(--accent);
}
.card h3 { margin: 0 0 10px; font-size: 18px; letter-spacing: -.01em; }
.card p { margin: 0; color: var(--ink-soft); font-size: 15px; }

/* ---------- MVP / Treppe ---------- */
.mvp { background: var(--dark); color: #f4f2ee; position: relative; overflow: hidden; }
.mvp .wrap { position: relative; z-index: 1; }
.mvp .kicker { color: #a5a0ff; }
.mvp .section-head p { color: #c8c4bc; }
.steps { display: flex; align-items: flex-end; gap: 0; }
@media (max-width: 700px) { .steps { flex-direction: column; align-items: stretch; } }
.step { flex: 1; text-align: center; color: #cfcbc2; }
.step .bar {
  height: 6px; border-radius: 999px; margin: 0 4px 18px;
  background: linear-gradient(90deg, #37334f, #5b54a8);
}
.step .bar.fill { background: linear-gradient(90deg, #4f46e5, #8b8aff); box-shadow: 0 0 20px rgba(99,102,241,.5); }
.step b { display: block; color: #fff; font-size: 15.5px; margin-bottom: 4px; }
.step span { font-size: 13.5px; color: #a49f94; display: block; }
.mvp-note {
  margin-top: 44px; padding: 26px 28px; border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(79,70,229,.22), rgba(79,70,229,.06));
  border: 1px solid rgba(129,124,255,.3);
}
.mvp-note b { color: #fff; }
.mvp-note p { margin: 6px 0 0; color: #c8c4bc; font-size: 15.5px; }
.mvp-example { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 22px; }
@media (max-width: 800px) { .mvp-example { grid-template-columns: 1fr; } }
.example-card {
  background: var(--dark-soft); border: 1px solid #2a2823; border-radius: var(--radius); padding: 24px 26px;
}
.example-card h4 { margin: 0 0 12px; color: #fff; font-size: 17px; display: flex; align-items: center; gap: 10px; }
.example-card ul { margin: 0; padding: 0; }
.example-card li { list-style: none; padding-left: 24px; position: relative; color: #cfcbc2; font-size: 14.5px; margin-bottom: 8px; }
.example-card li::before { content: ""; position: absolute; left: 0; top: 8px; width: 9px; height: 9px; border-radius: 3px; background: #4f46e5; }
.example-card .arrow { color: #8b8aff; font-family: var(--font-mono); }
.example-card p { color: #a49f94; font-size: 13.5px; margin: 10px 0 0; }

/* ---------- Ablauf ---------- */
.process { counter-reset: step; display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
@media (max-width: 1000px) { .process { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .process { grid-template-columns: 1fr; } }
.p-card { position: relative; padding-top: 46px; }
.p-card::before {
  counter-increment: step; content: "0" counter(step);
  position: absolute; top: 0; left: 0;
  font-family: var(--font-mono); font-size: 15px; font-weight: 700; color: var(--accent);
  background: var(--accent-soft); width: 38px; height: 38px; border-radius: 10px;
  display: grid; place-items: center;
}
.p-card h3 { margin: 0 0 8px; font-size: 17px; letter-spacing: -.01em; }
.p-card p { margin: 0; color: var(--ink-soft); font-size: 14.5px; }

/* ---------- Preise ---------- */
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 34px; }
@media (max-width: 920px) { .price-grid { grid-template-columns: 1fr; } }
.price-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 26px;
}
.price-card.highlight { border: 1.5px solid var(--accent); box-shadow: 0 22px 44px -30px rgba(79,70,229,.55); position: relative; }
.price-card .ribbon {
  position: absolute; top: -13px; left: 24px;
  background: var(--accent); color: #fff; font-size: 12px; font-weight: 600;
  padding: 4px 12px; border-radius: 999px; letter-spacing: .03em;
}
.price-card h3 { margin: 0 0 6px; font-size: 18px; }
.price-range { font-family: var(--font-mono); font-size: 14px; color: var(--accent); margin-bottom: 14px; font-weight: 700; }
.price-card p { margin: 0 0 18px; color: var(--ink-soft); font-size: 14.5px; }
.price-card ul { margin: 0; padding: 0; }
.price-card li { list-style: none; padding-left: 24px; position: relative; font-size: 14.5px; color: var(--ink-soft); margin-bottom: 9px; }
.price-card li::before { content: "✓"; position: absolute; left: 0; color: var(--ok); font-weight: 700; }
.price-notes { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 800px) { .price-notes { grid-template-columns: 1fr; } }
.note-card { background: var(--bg-soft); border: 1px solid var(--line); border-radius: 12px; padding: 16px 18px; font-size: 14.5px; color: var(--ink-soft); }
.note-card b { color: var(--ink); }

/* ---------- FAQ ---------- */
details {
  background: var(--surface); border: 1px solid var(--line); border-radius: 12px;
  margin-bottom: 12px; overflow: hidden;
}
details summary {
  cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center;
  padding: 18px 22px; font-weight: 600; font-size: 16px;
}
details summary::-webkit-details-marker { display: none; }
details summary::after { content: "+"; font-size: 20px; color: var(--accent); font-weight: 500; transition: transform .15s; }
details[open] summary::after { content: "−"; }
details .faq-a { padding: 0 22px 20px; color: var(--ink-soft); font-size: 15px; max-width: 720px; }

/* ---------- Über mich ---------- */
.about { display: grid; grid-template-columns: 300px 1fr; gap: 46px; align-items: start; }
@media (max-width: 800px) { .about { grid-template-columns: 1fr; } }
.avatar {
  width: 300px; height: 340px; border-radius: var(--radius);
  object-fit: cover; object-position: top center;
  border: 1px solid var(--line); user-select: none;
}
.avatar-placeholder {
  width: 300px; height: 340px; border-radius: var(--radius);
  background: linear-gradient(150deg, #e7e0ff, #cdd6ff 55%, #bfe6d8);
  display: grid; place-items: center;
  font-family: var(--font-mono); font-size: 84px; font-weight: 700; color: rgba(28,27,25,.28);
  border: 1px solid var(--line); user-select: none;
}
.about h3 { margin: 0 0 14px; font-size: 22px; letter-spacing: -.01em; }
.about p { color: var(--ink-soft); font-size: 16px; margin: 0 0 14px; }
.about .facts { display: flex; flex-wrap: wrap; gap: 10px; margin: 20px 0 0; padding: 0; }
.fact { font-family: var(--font-mono); font-size: 13px; background: var(--bg-soft); border: 1px solid var(--line); padding: 7px 13px; border-radius: 999px; color: var(--ink-soft); list-style: none; }
blockquote {
  margin: 22px 0 0; padding: 18px 22px; border-left: 3px solid var(--accent);
  background: var(--bg-soft); border-radius: 0 12px 12px 0; color: var(--ink-soft); font-size: 15px;
}
blockquote cite { display: block; margin-top: 10px; font-style: normal; font-size: 13.5px; color: var(--ink-faint); }

/* ---------- CTA ---------- */
.cta { background: var(--dark); color: #f4f2ee; text-align: center; position: relative; overflow: hidden; }
.cta::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 70% 80% at 50% 50%, #000 40%, transparent 75%);
}
.cta .wrap { position: relative; z-index: 1; padding: 96px 24px; }
.cta h2 { font-size: clamp(28px, 4vw, 46px); letter-spacing: -.02em; margin: 0 0 16px; }
.cta p { color: #c8c4bc; font-size: 17px; max-width: 560px; margin: 0 auto 34px; }
.cta-points { display: flex; justify-content: center; gap: 26px; flex-wrap: wrap; margin: 0 0 36px; padding: 0; font-size: 14.5px; color: #cfcbc2; }
.cta-points li { display: inline-flex; align-items: center; gap: 8px; list-style: none; }
.cta-points .ok { color: #6ee7b7; font-weight: 700; }
.mail { font-family: var(--font-mono); }

/* ---------- Footer ---------- */
footer { background: var(--dark); border-top: 1px solid #24211d; color: #8a867e; font-size: 14px; }
footer .wrap { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; padding-top: 30px; padding-bottom: 30px; }
footer a { text-decoration: none; }
footer a:hover { color: #cfcbc2; }
.footer-links { display: flex; gap: 22px; }