:root {
  --ink: #10231d;
  --muted: #5c6a65;
  --surface: #f3f7f5;
  --line: #dce7e2;
  --accent: #30c98b;
  --accent-dark: #0e7151;
  --white: #fff;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; color: var(--ink); background: var(--white); line-height: 1.65; }
a { color: inherit; }
.site-header { position: sticky; top: 0; z-index: 20; display: flex; justify-content: space-between; align-items: center; padding: 18px clamp(24px, 6vw, 88px); background: rgba(255,255,255,.92); backdrop-filter: blur(14px); border-bottom: 1px solid rgba(220,231,226,.8); }
.brand { display: inline-flex; gap: 11px; align-items: center; font-size: 1.22rem; font-weight: 800; text-decoration: none; letter-spacing: -.03em; }
.brand-mark { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 11px; color: #05291d; background: var(--accent); font-weight: 800; }
nav { display: flex; gap: 28px; }
nav a, .footer-links a { text-decoration: none; font-size: .93rem; font-weight: 600; color: var(--muted); }
nav a:hover, .footer-links a:hover { color: var(--ink); }
.hero { min-height: 720px; display: grid; grid-template-columns: 1.15fr .85fr; align-items: center; gap: 70px; padding: 100px clamp(24px, 8vw, 130px); background: radial-gradient(circle at 78% 30%, #d8faeb 0, #f5fbf8 27%, #fff 58%); overflow: hidden; }
.hero-copy { max-width: 760px; }
.eyebrow { margin: 0 0 14px; text-transform: uppercase; letter-spacing: .16em; font-size: .76rem; font-weight: 800; color: var(--accent-dark); }
h1 { margin: 0 0 28px; max-width: 850px; font-size: clamp(3rem, 6vw, 5.9rem); line-height: 1.01; letter-spacing: -.065em; }
h2 { margin: 0; max-width: 850px; font-size: clamp(2rem, 4vw, 3.7rem); line-height: 1.1; letter-spacing: -.045em; }
h3 { font-size: 1.24rem; letter-spacing: -.02em; }
.lead { max-width: 720px; font-size: 1.15rem; color: var(--muted); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 34px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 23px; border-radius: 13px; font-weight: 750; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease; }
.button:hover { transform: translateY(-2px); }
.primary { background: var(--ink); color: white; box-shadow: 0 12px 30px rgba(16,35,29,.16); }
.secondary { border: 1px solid var(--line); background: rgba(255,255,255,.78); }
.hero-visual { position: relative; min-height: 450px; }
.orbit { position: absolute; inset: 50%; border: 1px solid rgba(14,113,81,.24); border-radius: 50%; transform: translate(-50%,-50%); }
.orbit-one { width: 250px; height: 250px; }
.orbit-two { width: 420px; height: 420px; }
.center-dot { position: absolute; left: 50%; top: 50%; width: 98px; height: 98px; transform: translate(-50%,-50%); background: var(--ink); border: 22px solid var(--accent); border-radius: 50%; box-shadow: 0 30px 80px rgba(16,35,29,.28); }
.node { position: absolute; width: 25px; height: 25px; background: var(--accent); border: 7px solid white; border-radius: 50%; box-shadow: 0 10px 30px rgba(16,35,29,.18); }
.node-a { left: 17%; top: 30%; } .node-b { right: 9%; top: 45%; } .node-c { left: 38%; bottom: 6%; }
.section { padding: 110px clamp(24px, 8vw, 130px); }
.muted { background: var(--surface); }
.section-heading { margin-bottom: 54px; }
.two-column { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(50px, 9vw, 140px); }
.two-column p { font-size: 1.08rem; color: var(--muted); }
.facts { margin: 0; }
.facts div { display: grid; grid-template-columns: 140px 1fr; gap: 20px; padding: 16px 0; border-bottom: 1px solid var(--line); }
dt { font-size: .82rem; font-weight: 800; color: var(--accent-dark); text-transform: uppercase; letter-spacing: .05em; }
dd { margin: 0; font-weight: 650; }
.cards { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; }
.card { min-height: 270px; padding: 30px; border: 1px solid var(--line); border-radius: 22px; background: white; }
.card-number { font-size: .78rem; font-weight: 800; color: var(--accent-dark); }
.card p { color: var(--muted); }
.product-section { display: grid; grid-template-columns: 1.1fr .9fr; gap: 80px; align-items: center; background: var(--ink); color: white; }
.product-copy p:not(.eyebrow) { color: #b9cac4; font-size: 1.08rem; }
.product-section .eyebrow { color: var(--accent); }
.product-section .primary { color: var(--ink); background: var(--accent); }
.product-section .secondary { color: white; border-color: #40534c; background: transparent; }
.qurivo-card { min-height: 360px; display: flex; flex-direction: column; justify-content: center; align-items: center; border-radius: 34px; background: linear-gradient(145deg,#32d495,#20ab78); color: #082a1f; box-shadow: 0 35px 90px rgba(0,0,0,.3); }
.qurivo-card .q-symbol { font-size: 8rem; line-height: .9; font-weight: 800; letter-spacing: -.12em; }
.qurivo-card strong { font-size: 2.6rem; letter-spacing: -.06em; }
.qurivo-card small { margin-top: 6px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.contact-section { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.contact-box { padding: 32px; border: 1px solid var(--line); border-radius: 22px; background: var(--surface); font-style: normal; }
.contact-box span { display: inline-block; min-width: 75px; color: var(--muted); }
footer { display: flex; justify-content: space-between; align-items: flex-end; padding: 55px clamp(24px, 8vw, 130px); border-top: 1px solid var(--line); }
.footer-brand { margin-bottom: 10px; }
footer p { color: var(--muted); }
.footer-links { display: flex; flex-wrap: wrap; gap: 22px; }
.legal { padding: 70px clamp(24px, 8vw, 130px); border-top: 1px solid var(--line); background: #fafcfb; }
.legal h2 { font-size: 2rem; }
.legal p { max-width: 850px; }
mark { padding: 2px 6px; background: #fff1a8; }
@media (max-width: 900px) {
  nav { display: none; }
  .hero, .two-column, .product-section, .contact-section { grid-template-columns: 1fr; }
  .hero { min-height: auto; padding-top: 80px; }
  .hero-visual { min-height: 360px; }
  .cards { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 560px) {
  h1 { font-size: 3rem; }
  .section { padding-top: 76px; padding-bottom: 76px; }
  .hero-visual { display: none; }
  .cards { grid-template-columns: 1fr; }
  .facts div { grid-template-columns: 1fr; gap: 4px; }
  footer { align-items: flex-start; flex-direction: column; gap: 25px; }
}

/* Datenschutzfreundlich: ausschließlich lokale Systemschriften */
body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; }
.legal-page, .form-page { max-width: 980px; min-height: 70vh; padding: 90px clamp(24px, 8vw, 130px); }
.legal-page h1, .form-page h1 { font-size: clamp(2.6rem, 6vw, 5rem); margin-bottom: 35px; }
.legal-page h2 { margin-top: 42px; font-size: 1.35rem; letter-spacing: -.02em; }
.setup-note { padding: 18px 20px; border-left: 4px solid #c17b00; background: #fff7df; }
.contact-form { display: grid; gap: 10px; max-width: 720px; margin-top: 35px; }
.contact-form label { margin-top: 12px; font-weight: 750; }
.contact-form input[type="email"], .contact-form input[type="text"], .contact-form textarea { width: 100%; padding: 14px 15px; border: 1px solid var(--line); border-radius: 12px; background: white; color: var(--ink); font: inherit; }
.contact-form input:focus, .contact-form textarea:focus { outline: 3px solid rgba(48,201,139,.25); border-color: var(--accent-dark); }
.contact-form button { border: 0; cursor: pointer; margin-top: 20px; justify-self: start; }
.check { display: flex; align-items: flex-start; gap: 10px; font-weight: 500 !important; }
.check input { margin-top: 6px; }
.form-note { color: var(--muted); font-size: .9rem; }
.honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.notice { max-width: 720px; padding: 18px 20px; margin: 24px 0; border-radius: 12px; }
.notice.success { background: #e8f8f1; border: 1px solid #bde8d5; }
.confirmation-card { margin-top: 80px; padding: 40px; border: 1px solid var(--line); border-radius: 22px; background: var(--surface); }
@media (max-width: 560px) { .legal-page, .form-page { padding-top: 60px; } }