:root {
  --navy: #0a2f66;
  --blue: #146ed0;
  --blue-soft: #79c6ff;
  --ink: #102a4c;
  --gold: #be8c3c;
  --paper: rgba(255, 255, 255, .68);
  --paper-strong: rgba(255, 255, 255, .86);
  --line: rgba(10, 47, 102, .16);
  --shadow: 0 22px 70px rgba(6, 44, 95, .18);
  --radius-lg: 30px;
  /* Datenschutz/DSGVO: bewusst keine Online-Webfonts.
     Diese lokalen/System-Fallbacks orientieren sich am bisherigen Lora/Rubik-Look,
     ohne eine Verbindung zu Google Fonts oder anderen externen Font-CDNs aufzubauen. */
  --font-title: Georgia, "Times New Roman", Times, serif;
  --font-ui: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: var(--font-ui);
  background: #dff2ff;
  overflow-x: hidden;
}

.sky-bg {
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(circle at 5% 3%, rgba(255,255,255,.98) 0 7%, rgba(255,255,255,.42) 8%, rgba(255,255,255,0) 24%),
    linear-gradient(130deg, #f4fbff 0%, #bfe7ff 42%, #67bded 100%);
}
.sky-bg::before,
.sky-bg::after {
  content: "";
  position: absolute;
  inset: auto -10% -13% -10%;
  height: 38vh;
  background:
    radial-gradient(ellipse at 9% 67%, rgba(255,255,255,.96) 0 16%, transparent 17%),
    radial-gradient(ellipse at 23% 70%, rgba(255,255,255,.82) 0 12%, transparent 13%),
    radial-gradient(ellipse at 52% 78%, rgba(255,255,255,.82) 0 14%, transparent 15%),
    radial-gradient(ellipse at 83% 70%, rgba(255,255,255,.95) 0 20%, transparent 21%),
    radial-gradient(ellipse at 97% 64%, rgba(255,255,255,.72) 0 13%, transparent 14%);
  filter: blur(1px);
  opacity: .9;
}
.sky-bg::after {
  inset: 9% -12% auto auto;
  width: 50vw;
  height: 30vh;
  opacity: .36;
  transform: rotate(-5deg);
}
.sun {
  position: absolute;
  left: -7rem;
  top: -7rem;
  width: 21rem;
  height: 21rem;
  background: radial-gradient(circle, rgba(255,255,255,1) 0 23%, rgba(255,255,255,.28) 38%, rgba(255,255,255,0) 70%);
}
.cloud { position: absolute; border-radius: 999px; background: rgba(255,255,255,.5); filter: blur(12px); }
.cloud-a { width: 23rem; height: 7rem; right: 2%; top: 13%; opacity: .45; }
.cloud-b { width: 18rem; height: 6rem; left: -3%; top: 66%; opacity: .38; }
.cloud-c { width: 15rem; height: 5rem; right: 14%; bottom: 17%; opacity: .34; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: 1180px;
  margin: 0 auto;
  padding: 1rem clamp(1rem, 3vw, 2rem);
  backdrop-filter: blur(14px);
}
.brand-mini {
  display: inline-flex;
  align-items: center;
  padding: .38rem .55rem;
  border-radius: 999px;
  background: rgba(255,255,255,.54);
  box-shadow: 0 8px 24px rgba(6, 44, 95, .08);
}
.brand-mini img { height: 2rem; width: auto; display: block; }
.top-nav { display: flex; gap: .35rem; flex-wrap: wrap; justify-content: flex-end; }
a { color: var(--navy); text-decoration: none; }
.top-nav a, .footer-links a {
  padding: .6rem .8rem;
  border-radius: 999px;
  color: var(--navy);
  font-size: .95rem;
  letter-spacing: .03em;
}
.top-nav a:hover, .footer-links a:hover { background: rgba(255,255,255,.6); }

.page-shell {
  width: min(1120px, calc(100% - 2rem));
  margin: 2rem auto 3rem;
}
.hero-card {
  min-height: min(690px, calc(100vh - 7rem));
  display: grid;
  align-content: center;
  justify-items: center;
  text-align: center;
  padding: clamp(2rem, 5vw, 5rem);
  border: 1px solid rgba(255,255,255,.68);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255,255,255,.54), rgba(255,255,255,.18)),
    rgba(255,255,255,.26);
  box-shadow: var(--shadow);
  overflow: hidden;
  position: relative;
}
.hero-card::before {
  content: "";
  position: absolute;
  inset: 1.1rem;
  border-radius: calc(var(--radius-lg) - 12px);
  border: 1px solid rgba(255,255,255,.48);
  pointer-events: none;
}
.logo-stage {
  width: min(730px, 94%);
  margin: 0 auto 1.6rem;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 18px 60px rgba(6, 44, 95, .13);
}
.hero-logo {
  display: block;
  width: 100%;
  height: auto;
}
.eyebrow, .card-kicker {
  margin: 0 0 .7rem;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: .24em;
  font-size: .78rem;
  font-weight: 500;
}
h1, h2 { margin: 0; }
.hero-copy h1 {
  font-family: var(--font-title);
  color: var(--navy);
  font-size: clamp(2.2rem, 7vw, 5rem);
  font-weight: 400;
  line-height: 1.05;
}
.lead {
  max-width: 710px;
  margin: 1rem auto 1.7rem;
  color: rgba(10,47,102,.83);
  font-size: clamp(1.08rem, 2vw, 1.34rem);
  line-height: 1.65;
  font-weight: 300;
}
.cta-button {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  margin-top: .3rem;
  padding: 1.05rem 1.55rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--navy), var(--blue));
  color: #fff;
  box-shadow: 0 14px 35px rgba(10, 47, 102, .28);
  font-weight: 500;
  letter-spacing: .02em;
  transition: transform .2s ease, box-shadow .2s ease;
}
.cta-button:hover { transform: translateY(-2px); box-shadow: 0 18px 42px rgba(10, 47, 102, .34); }
.cta-icon { display: inline-grid; place-items: center; width: 1.7rem; height: 1.7rem; border-radius: 50%; background: rgba(255,255,255,.18); }

.info-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.2rem;
  margin-top: 1.4rem;
}
.info-card, .product-strip, .imprint-card {
  border: 1px solid rgba(255,255,255,.68);
  border-radius: 24px;
  background: var(--paper);
  box-shadow: 0 14px 40px rgba(6, 44, 95, .12);
  backdrop-filter: blur(14px);
}
.info-card { padding: clamp(1.4rem, 3vw, 2rem); }
.info-card h2, .product-strip h2, .imprint-card h2 {
  font-family: var(--font-title);
  color: var(--navy);
  font-size: clamp(1.35rem, 2.5vw, 2rem);
  font-weight: 400;
}
.info-card p { line-height: 1.7; color: rgba(16,42,76,.82); }
.info-card a { font-weight: 500; border-bottom: 1px solid rgba(20,110,208,.35); }
.product-strip {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  padding: 1.35rem 1.55rem;
  margin-top: 1.2rem;
}
.product-logo-wrap {
  padding: .8rem 1rem;
  border-radius: 18px;
  background: rgba(255,255,255,.58);
  border: 1px solid rgba(255,255,255,.7);
}
.product-strip img { width: 210px; max-width: 40vw; height: auto; display: block; }

.imprint-panel {
  width: min(1120px, calc(100% - 2rem));
  margin: 2rem auto 3rem;
}
.imprint-card { padding: clamp(1.5rem, 5vw, 3rem); background: var(--paper-strong); }
.imprint-card h1 { font-family: var(--font-title); color: var(--navy); font-size: clamp(2.1rem, 6vw, 4rem); font-weight: 400; }
.source-note { color: rgba(16,42,76,.72); }
.back-link { display: inline-block; margin-bottom: 1.3rem; font-weight: 500; }
.imprint-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.2rem 2rem;
  margin-top: 1.5rem;
}
.imprint-grid p { line-height: 1.7; margin: .65rem 0 0; }

.site-footer {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto 1.5rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.2rem;
  border-radius: 22px;
  background: rgba(255,255,255,.46);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,.62);
  color: rgba(10,47,102,.86);
  font-size: .95rem;
}
.footer-left { text-align: left; }
.footer-left a {
  color: var(--navy);
  text-decoration: none;
  border-radius: 999px;
  padding: .2rem .45rem;
  transition: background .2s ease, box-shadow .2s ease, transform .2s ease;
}
.footer-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .2rem;
  text-align: center;
}
.footer-right { text-align: right; }
.footer-center a, .footer-right a {
  color: var(--navy);
  text-decoration: none;
  border-radius: 999px;
  padding: .2rem .45rem;
}
.footer-center a:hover, .footer-right a:hover, .footer-left a:hover {
  background: rgba(255,255,255,.6);
  box-shadow: 0 8px 20px rgba(6, 44, 95, .08);
}
.footer-left a:hover { transform: translateY(-1px); }

@media (max-width: 780px) {
  .site-header, .product-strip { flex-direction: column; align-items: stretch; text-align: center; }
  .site-footer { grid-template-columns: 1fr; text-align: center; }
  .footer-left, .footer-right { text-align: center; }
  .brand-mini { align-self: center; }
  .top-nav { justify-content: center; }
  .info-grid, .imprint-grid { grid-template-columns: 1fr; }
  .hero-card { min-height: auto; }
  .logo-stage { width: 100%; }
  .product-strip { align-items: center; }
}