:root {
  --blue: #0f4fa8;
  --blue-dark: #0a3778;
  --text: #1f2937;
  --muted: #64748b;
  --line: #d9e2ef;
  --bg: #f5f8fc;
  --white: #ffffff;
  --shadow: 0 18px 40px rgba(15, 79, 168, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top right, rgba(15,79,168,0.10), transparent 28%),
    linear-gradient(180deg, #ffffff 0%, var(--bg) 100%);
  line-height: 1.55;
}

a { color: var(--blue); }
a:hover { color: var(--blue-dark); }

.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
}
.skip-link:focus {
  left: 1rem;
  top: 1rem;
  background: #fff;
  padding: .75rem 1rem;
  border: 2px solid var(--blue);
  z-index: 1000;
}

.wrap {
  width: min(1100px, calc(100% - 2rem));
  margin: 0 auto;
}

.topbar {
  background: var(--blue-dark);
  color: #fff;
  font-size: 0.95rem;
}
.topbar a { color: #fff; }
.topbar-inner {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem 1.5rem;
  justify-content: center;
  padding: .65rem 0;
}

.site-header {
  background: rgba(255,255,255,0.95);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(6px);
  position: sticky;
  top: 0;
}
.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
}
.brand img {
  display: block;
  width: auto;
  max-width: 290px;
  height: 52px;
}
.shop-link,
.cta {
  display: inline-block;
  background: linear-gradient(180deg, var(--blue), var(--blue-dark));
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  border-radius: 999px;
  padding: .95rem 1.4rem;
  box-shadow: var(--shadow);
}
.shop-link:hover,
.cta:hover { color: #fff; transform: translateY(-1px); }

.hero {
  padding: 4.5rem 0 2.5rem;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.4fr .8fr;
  gap: 2rem;
  align-items: center;
}
.eyebrow {
  margin: 0 0 .5rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--blue);
  font-weight: 700;
  font-size: .85rem;
}
.hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.1;
  color: #0f172a;
}
.lead {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: #334155;
  max-width: 48rem;
}
.ebay-url {
  color: var(--muted);
  word-break: break-all;
  margin-top: 1rem;
}

.info-card,
.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow);
}
.info-card {
  padding: 1.6rem;
}
.info-card h2,
.card h2 {
  margin-top: 0;
  color: #0f172a;
}
.info-card ul {
  padding-left: 1.2rem;
  margin-bottom: 0;
}
.info-card li + li { margin-top: .6rem; }

.trust-strip {
  padding: 1rem 0 2.5rem;
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.trust-item {
  background: rgba(255,255,255,0.82);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1rem 1.2rem;
  font-weight: 700;
  text-align: center;
}

.imprint-section {
  padding: 0 0 4rem;
}
.card {
  padding: 2rem;
}
.card address {
  font-style: normal;
  margin-bottom: 1.25rem;
}
.site-footer {
  border-top: 1px solid var(--line);
  background: #fff;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 1.1rem 0;
}
.footer-inner p { margin: 0; }

@media (max-width: 820px) {
  .site-header { position: static; }
  .site-header-inner,
  .footer-inner,
  .hero-grid,
  .trust-grid {
    grid-template-columns: 1fr;
    display: grid;
  }
  .site-header-inner,
  .footer-inner {
    justify-items: start;
  }
  .brand img { height: 46px; max-width: 240px; }
  .hero { padding-top: 2.5rem; }
}