/* SYNQONY Testseite – Styles
   Farben aus dem SYNQONY-CI: Blau #091123 (primär/dunkel), signature #0FD8B1 (Akzent), Abstufungen Teal.
   Schrift: Chillax ist die Hausschrift (liegt beim Team als .otf). Als Stand-in wird "Outfit" (Google Fonts) geladen;
   Chillax per @font-face einbinden und --font auf "Chillax" setzen, sobald die Dateien vorliegen. */

:root {
  --blau: #091123;
  --signature: #0FD8B1;
  --teal-1: #0CAD8E;
  --teal-2: #09826A;
  --teal-3: #065647;
  --teal-4: #044135;
  --weiss: #FFFFFF;
  --grau-50: #F6F8FA;
  --grau-100: #EDF0F4;
  --grau-200: #DCE1E8;
  --grau-500: #6B7484;
  --text: var(--blau);
  --text-muted: #4B5563;
  --font: "Outfit", "Chillax", system-ui, -apple-system, "Segoe UI", sans-serif;
  --radius: 18px;
  --radius-sm: 10px;
  --shadow: 0 10px 30px rgba(9, 17, 35, 0.08);
  --shadow-lg: 0 30px 60px rgba(9, 17, 35, 0.16);
  --max: 1180px;
  --gutter: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  font-weight: 400;
  color: var(--text);
  background: var(--weiss);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { margin: 0 0 0.5em; line-height: 1.15; font-weight: 600; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); }
h3 { font-size: 1.25rem; font-weight: 500; }
p { margin: 0 0 1em; }
.container { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: 96px 0; }
.section-tight { padding: 64px 0; }
.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-2);
  margin-bottom: 14px;
}
.lead { font-size: 1.15rem; color: var(--text-muted); max-width: 680px; }
.muted { color: var(--text-muted); }
.center { text-align: center; }
.center .lead { margin-left: auto; margin-right: auto; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease;
  font-family: inherit;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--signature); color: var(--blau); }
.btn-primary:hover { box-shadow: 0 10px 24px rgba(15, 216, 177, 0.35); }
.btn-dark { background: var(--blau); color: var(--weiss); }
.btn-dark:hover { box-shadow: var(--shadow); }
.btn-outline { border-color: var(--blau); color: var(--blau); background: transparent; }
.btn-outline:hover { background: var(--blau); color: var(--weiss); }
.btn-outline-light { border-color: rgba(255,255,255,0.5); color: var(--weiss); background: transparent; }
.btn-outline-light:hover { background: rgba(255,255,255,0.1); border-color: var(--weiss); }
.btn .arrow { transition: transform 0.15s ease; }
.btn:hover .arrow { transform: translateX(3px); }
.btn-group { display: flex; flex-wrap: wrap; gap: 14px; }

/* POC-Banner */
.poc-banner {
  position: relative;
  z-index: 60;
  background: var(--signature);
  color: var(--blau);
  text-align: center;
  padding: 12px 24px;
  font-size: 1.05rem;
  font-weight: 500;
  line-height: 1.4;
}
.poc-banner strong {
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.poc-banner a {
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--grau-100);
}
.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: 24px;
}
.logo img { height: 34px; width: auto; }
.nav { display: flex; align-items: center; gap: 30px; }
.nav a { font-weight: 500; font-size: 0.98rem; color: var(--blau); position: relative; }
.nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 2px;
  background: var(--signature);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s ease;
}
.nav a:hover::after { transform: scaleX(1); }
.header-cta { display: flex; align-items: center; gap: 12px; }
.header-cta .btn { padding: 11px 20px; font-size: 0.95rem; }
.nav-toggle {
  display: none;
  background: none;
  border: 0;
  width: 44px; height: 44px;
  cursor: pointer;
  border-radius: 10px;
}
.nav-toggle span {
  display: block;
  width: 22px; height: 2px;
  background: var(--blau);
  margin: 5px auto;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

/* Hero */
.hero {
  position: relative;
  background: var(--blau);
  color: var(--weiss);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 500px at 85% 30%, rgba(15, 216, 177, 0.28), transparent 60%),
    radial-gradient(600px 400px at 10% 90%, rgba(12, 173, 142, 0.18), transparent 60%);
  pointer-events: none;
}
.hero .container {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
  padding-top: 96px;
  padding-bottom: 96px;
}
.hero .eyebrow { color: var(--signature); }
.hero h1 { color: var(--weiss); }
.hero .lead { color: rgba(255, 255, 255, 0.8); }
.hero-visual img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}
.hero-note {
  margin-top: 26px;
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.65);
}

/* Stats */
.stats {
  background: var(--grau-50);
  border-bottom: 1px solid var(--grau-100);
}
.stats .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding-top: 40px;
  padding-bottom: 40px;
}
.stat { text-align: center; }
.stat strong {
  display: block;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 600;
  color: var(--blau);
  line-height: 1.1;
}
.stat span { color: var(--text-muted); font-size: 0.95rem; }

/* Feature (Qonny) */
.feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.feature-visual {
  background: linear-gradient(135deg, rgba(15, 216, 177, 0.18), rgba(9, 17, 35, 0.04));
  border-radius: var(--radius);
  padding: 28px;
}
.feature-visual img { border-radius: 12px; }
.feature h2 .accent { color: var(--teal-2); }
.feature-list {
  list-style: none;
  padding: 0;
  margin: 24px 0 32px;
  display: grid;
  gap: 12px;
}
.feature-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 1.05rem;
}
.feature-list li::before {
  content: "";
  flex: 0 0 auto;
  width: 22px; height: 22px;
  margin-top: 3px;
  border-radius: 50%;
  background: var(--signature) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23091123' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 13px no-repeat;
}
.pill-list { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0 28px; }
.pill {
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--grau-100);
  font-size: 0.9rem;
  font-weight: 500;
}

/* Cards */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.card {
  background: var(--weiss);
  border: 1px solid var(--grau-200);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--signature); }
.card h3 { margin-top: 14px; }
.card p { color: var(--text-muted); margin-bottom: 0; }
.card .icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(15, 216, 177, 0.15);
  color: var(--teal-2);
}
.card .icon svg { width: 24px; height: 24px; }
.product-card .logo-wrap {
  height: 72px;
  display: flex;
  align-items: center;
}
.product-card .logo-wrap img { max-height: 64px; width: auto; max-width: 160px; }
.product-card .tag {
  display: inline-block;
  margin-top: 16px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal-2);
}
.card-dark {
  background: var(--blau);
  color: var(--weiss);
  border-color: var(--blau);
}
.card-dark p { color: rgba(255,255,255,0.78); }
.card-dark .icon { background: rgba(15, 216, 177, 0.2); color: var(--signature); }
.card-dark:hover { border-color: var(--signature); }

/* Split sections */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.split img { border-radius: var(--radius); box-shadow: var(--shadow); }
.story-stats { display: flex; gap: 28px; margin: 24px 0 28px; flex-wrap: wrap; }
.story-stats div strong { display: block; font-size: 1.6rem; font-weight: 600; }
.story-stats div span { color: var(--text-muted); font-size: 0.9rem; }

/* Timeline */
.timeline {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.timeline li {
  position: relative;
  padding: 24px 24px 24px 28px;
  border-left: 3px solid var(--signature);
  background: var(--grau-50);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.timeline strong { display: block; font-size: 1.1rem; margin-bottom: 6px; }
.timeline p { color: var(--text-muted); margin: 0; font-size: 0.98rem; }

/* Logo wall */
.logo-wall {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
  margin-top: 40px;
}
.logo-wall div {
  background: var(--weiss);
  border: 1px solid var(--grau-100);
  border-radius: var(--radius-sm);
  height: 86px;
  display: grid;
  place-items: center;
  padding: 16px;
}
.logo-wall img {
  max-height: 46px;
  max-width: 120px;
  width: auto;
  filter: grayscale(1);
  opacity: 0.75;
  transition: filter 0.2s ease, opacity 0.2s ease;
}
.logo-wall div:hover img { filter: none; opacity: 1; }

/* Qonny detail */
.qonny-detail { background: var(--grau-50); }
.qonny-cta {
  margin-top: 48px;
  background: var(--blau);
  color: var(--weiss);
  border-radius: var(--radius);
  padding: 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  position: relative;
  overflow: hidden;
}
.qonny-cta::after {
  content: "";
  position: absolute;
  right: -80px; top: -80px;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(15, 216, 177, 0.35), transparent 65%);
}
.qonny-cta h3 { font-size: 1.6rem; font-weight: 600; margin-bottom: 8px; color: var(--weiss); }
.qonny-cta p { color: rgba(255,255,255,0.78); margin: 0; }
.qonny-cta .btn { position: relative; flex: 0 0 auto; }

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}
.contact-card {
  background: var(--grau-50);
  border: 1px solid var(--grau-200);
  border-radius: var(--radius);
  padding: 36px;
}
.contact-card dl { margin: 0; display: grid; gap: 14px; }
.contact-card dt { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--teal-2); font-weight: 600; }
.contact-card dd { margin: 2px 0 0; font-size: 1.05rem; }

/* Footer */
.footer { background: var(--blau); color: rgba(255,255,255,0.8); padding: 72px 0 32px; }
.footer .container { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.footer img { height: 34px; width: auto; margin-bottom: 18px; }
.footer h4 { color: var(--weiss); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.12em; margin-bottom: 16px; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer a:hover { color: var(--signature); }
.footer-bottom {
  margin-top: 56px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.12);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
}
.footer-bottom a { margin-left: 18px; }
.claim { color: var(--signature); font-weight: 500; }

/* Legal pages */
.legal { max-width: 760px; }
.legal h2 { font-size: 1.4rem; margin-top: 2em; }
.legal p, .legal li { color: var(--text-muted); }
.notice {
  border-left: 4px solid var(--signature);
  background: var(--grau-50);
  padding: 16px 20px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 24px 0;
}

/* Responsive */
@media (max-width: 980px) {
  .hero .container, .feature, .split, .contact-grid { grid-template-columns: 1fr; }
  .hero .container { padding-top: 64px; padding-bottom: 64px; }
  .hero-visual { order: -1; }
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .stats .container { grid-template-columns: repeat(2, 1fr); }
  .timeline { grid-template-columns: 1fr; }
  .logo-wall { grid-template-columns: repeat(3, 1fr); }
  .footer .container { grid-template-columns: 1fr 1fr; }
  .qonny-cta { flex-direction: column; align-items: flex-start; }
  .nav {
    display: none;
    position: absolute;
    top: 76px; left: 0; right: 0;
    background: var(--weiss);
    border-bottom: 1px solid var(--grau-100);
    flex-direction: column;
    align-items: flex-start;
    padding: 20px var(--gutter) 24px;
    gap: 18px;
  }
  .nav.open { display: flex; }
  .nav-toggle { display: block; }
  .header-cta .btn-outline { display: none; }
}
@media (max-width: 600px) {
  .section { padding: 64px 0; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .stats .container { grid-template-columns: 1fr 1fr; }
  .logo-wall { grid-template-columns: repeat(2, 1fr); }
  .footer .container { grid-template-columns: 1fr; }
  .btn { width: 100%; justify-content: center; }
  .btn-group { flex-direction: column; }
  .header-cta .btn { width: auto; }
}