:root {
  --bg: #fbf8f3;
  --ink: #1d1a17;
  --muted: #5b5650;
  --accent: #7a0a0a;
  --green: #dcf0d0;
  --yellow: #fdf0b8;
  --sand: #f1ece3;
  --radius: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); }
.wrap { width: min(1080px, 100% - 40px); margin-inline: auto; }

/* Zeichnungen haben weissen Hintergrund: so verschmelzen sie mit der Seite */
.brand img, .hero-logo img, .deco, .icons img { mix-blend-mode: multiply; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(251, 248, 243, .92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid #0000000f;
}
.bar { display: flex; align-items: center; justify-content: space-between; min-height: 64px; }
.brand img { height: 48px; width: auto; }
.nav { display: flex; gap: 28px; }
.nav a { color: var(--ink); text-decoration: none; font-weight: 600; }
.nav a:hover { color: var(--accent); }

.burger { display: none; background: none; border: 0; padding: 10px; cursor: pointer; }
.burger span { display: block; width: 26px; height: 3px; margin: 5px 0; background: var(--ink); border-radius: 2px; transition: .25s; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* Hero */
.hero { position: relative; overflow: hidden; padding: 56px 0 72px; }
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; position: relative; z-index: 1; }
.hero-logo img { width: 100%; max-width: 460px; margin-inline: auto; }
.badge {
  display: inline-block; margin: 0 0 16px; padding: 10px 20px;
  background: var(--accent); color: #fff; font-weight: 700; border-radius: 16px;
}
h1 { font-size: clamp(1.9rem, 4.5vw, 3rem); line-height: 1.15; margin: 0 0 16px; }
.lead { font-size: 1.2rem; color: var(--muted); margin: 0 0 28px; }
.btn {
  display: inline-block; padding: 14px 28px; border-radius: 999px;
  background: var(--ink); color: #fff; text-decoration: none; font-weight: 600;
  transition: transform .2s, background .2s;
}
.btn:hover { background: var(--accent); transform: translateY(-2px); }

.deco { position: absolute; opacity: .55; pointer-events: none; }
.d1 { width: 90px; left: 2%; top: 12%; transform: rotate(-10deg); }
.d2 { width: 70px; right: 3%; top: 8%; transform: rotate(8deg); }
.d3 { width: 70px; left: 4%; bottom: 6%; transform: rotate(12deg); }
.d4 { width: 110px; right: 4%; bottom: 4%; transform: rotate(-6deg); }

/* Sections */
.section { padding: 72px 0; }
.tint { background: var(--sand); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.2rem); margin: 0 0 24px; }
h3 { font-size: 1.2rem; margin: 0 0 8px; }
.section-lead { color: var(--muted); margin: -8px 0 32px; }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card { padding: 28px; border-radius: var(--radius); }
.card p { margin: 0; }
.c-green { background: var(--green); }
.c-yellow { background: var(--yellow); }
.c-sand { background: var(--sand); }
.tint .c-sand { background: #fff; }

.icons {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
}
.icons li {
  background: #fff; border-radius: var(--radius); padding: 22px 12px 16px;
  text-align: center; transition: transform .2s;
}
.icons li:hover { transform: translateY(-4px) rotate(-1deg); }
.icons img { height: 84px; width: auto; margin: 0 auto 10px; object-fit: contain; }
.icons span { font-weight: 600; }

.highlight {
  background: var(--ink); color: #fff; border-radius: var(--radius);
  padding: 44px 32px; text-align: center;
}
.highlight h2 { margin-bottom: 8px; }
.highlight p { margin: 0 0 20px; color: #ffffffcc; }
.pills { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.pills li { background: #ffffff1f; padding: 8px 18px; border-radius: 999px; }

.contact { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
address { font-style: normal; font-size: 1.15rem; margin-bottom: 12px; }
.support { color: var(--muted); }

.site-footer { padding: 40px 0; text-align: center; }
.site-footer p { margin: 0 0 6px; font-weight: 600; }
.site-footer .small { font-weight: 400; color: var(--muted); font-size: .9rem; }

/* Mobil */
@media (max-width: 800px) {
  .burger { display: block; }
  .nav {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; gap: 0;
    background: var(--bg); border-bottom: 1px solid #0000001a;
    max-height: 0; overflow: hidden; transition: max-height .3s;
  }
  .nav.open { max-height: 320px; }
  .nav a { padding: 16px 20px; border-top: 1px solid #0000000f; }

  .hero { padding: 32px 0 56px; }
  .hero-grid { grid-template-columns: 1fr; gap: 28px; text-align: center; }
  .hero-logo img { max-width: 300px; }
  .deco { opacity: .3; }
  .d1 { width: 56px; } .d2 { width: 44px; } .d3 { width: 44px; } .d4 { width: 64px; }

  .section { padding: 52px 0; }
  .cards { grid-template-columns: 1fr; }
  .icons { grid-template-columns: repeat(2, 1fr); }
  .contact { grid-template-columns: 1fr; gap: 28px; }
  .highlight { padding: 32px 20px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}