/* Gemeinsame Basis für alle drei Entwürfe */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
h1, h2, h3, p, blockquote { margin: 0; }
a { text-decoration: none; }
.wrap { width: min(100% - 48px, 1296px); margin-inline: auto; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 26px; font-weight: 700; font-size: 16px; cursor: pointer; text-align: center; }

/* Icons */
.ico { width: 1em; height: 1em; flex-shrink: 0; }

/* ---- Entwurf-Umschalter ---- */
.switcher { position: fixed; left: 50%; bottom: 16px; transform: translateX(-50%); z-index: 9999; display: flex; align-items: center; gap: 4px; padding: 6px; background: rgba(17,17,17,0.92); color: #fff; border-radius: 999px; box-shadow: 0 10px 30px rgba(0,0,0,0.35); font-family: system-ui, -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.switcher__label { font-size: 11px; font-weight: 700; letter-spacing: 1.4px; text-transform: uppercase; color: rgba(255,255,255,0.6); padding: 0 8px 0 12px; }
.switcher a { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 0 16px; border-radius: 999px; color: #fff; font-size: 14px; font-weight: 600; white-space: nowrap; }
.switcher a:hover { background: rgba(255,255,255,0.12); }
.switcher a.is-active { background: #82b623; color: #111; }
.switcher a b { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: 50%; background: rgba(255,255,255,0.18); font-size: 12px; font-weight: 800; }
.switcher a.is-active b { background: #111; color: #fff; }
.switcher__hide { width: 40px; height: 40px; display: inline-flex; align-items: center; justify-content: center; border-radius: 50%; background: transparent; border: 0; color: rgba(255,255,255,0.7); cursor: pointer; font-size: 18px; line-height: 1; }
.switcher__hide:hover { background: rgba(255,255,255,0.12); color: #fff; }
.switcher.is-hidden { transform: translate(-50%, calc(100% + 24px)); }
.switcher-show { position: fixed; right: 16px; bottom: 16px; z-index: 9999; display: none; width: 48px; height: 48px; border-radius: 50%; border: 0; background: #82b623; color: #111; font-weight: 800; font-size: 16px; cursor: pointer; box-shadow: 0 10px 30px rgba(0,0,0,0.3); }
.switcher-show.is-visible { display: inline-flex; align-items: center; justify-content: center; }
@media (max-width: 640px) {
  .switcher { left: 12px; right: 12px; transform: none; width: auto; justify-content: space-between; padding: 5px; }
  .switcher__label { display: none; }
  .switcher a { flex: 1; justify-content: center; padding: 0 8px; font-size: 13px; gap: 6px; }
  .switcher a span { display: none; }
  .switcher a.is-active span { display: inline; }
  .switcher.is-hidden { transform: translateY(calc(100% + 24px)); }
}