*{box-sizing:border-box}
body{margin:0;font-family:Arial,sans-serif;background:#fffaf5;color:#333}
header{background:#fff;padding:18px 5%;display:flex;justify-content:space-between;align-items:center;box-shadow:0 2px 12px #ddd;position:sticky;top:0;z-index:10}
header h1{margin:0;color:#e76f51;font-size:25px}
nav{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}
nav a{text-decoration:none;color:#444;font-weight:bold;padding:8px 10px;border-radius:10px}
nav a:hover{background:#f4a261;color:white}
.hero{min-height:520px;background:linear-gradient(135deg,#f6bd60,#f28482,#84a59d);display:flex;align-items:center;justify-content:center;text-align:center;padding:30px}
.hero-box{background:rgba(255,255,255,.92);padding:45px;border-radius:25px;max-width:700px;box-shadow:0 10px 35px rgba(0,0,0,.15)}
.hero h2{font-size:48px;margin:0 0 15px;color:#e76f51}
.hero p{font-size:19px;line-height:1.6}
.button{display:inline-block;margin-top:15px;padding:13px 25px;background:#e76f51;color:white;text-decoration:none;border-radius:25px;font-weight:bold}
.button:hover{background:#d85d40}
.intro{text-align:center;padding:55px 20px 20px}.intro h2,.seitentitel h2{color:#e76f51;font-size:34px}
.intro p,.seitentitel p{font-size:17px}
.kategorien{max-width:1050px;margin:25px auto 70px;padding:20px;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.kategorien a{padding:32px 20px;text-align:center;text-decoration:none;color:white;border-radius:18px;font-size:20px;font-weight:bold;transition:.2s}
.kategorien a:nth-child(1){background:#f4a261}.kategorien a:nth-child(2){background:#2a9d8f}.kategorien a:nth-child(3){background:#e9c46a}.kategorien a:nth-child(4){background:#e76f51}.kategorien a:nth-child(5){background:#457b9d}.kategorien a:nth-child(6){background:#9b5de5}
.kategorien a:hover{transform:translateY(-5px);box-shadow:0 8px 20px #ccc}
.seitentitel{text-align:center;padding:45px 20px 10px}
.galerie{max-width:1100px;margin:30px auto 70px;padding:20px;display:grid;grid-template-columns:repeat(3,1fr);gap:25px}
.foto{background:white;padding:10px;border-radius:16px;box-shadow:0 4px 15px #ddd;cursor:pointer;transition:.2s}
.foto:hover{transform:translateY(-5px);box-shadow:0 8px 22px #ccc}
.foto img{width:100%;height:230px;object-fit:cover;border-radius:11px;display:block}
.foto p{text-align:center;margin:13px 5px 5px;font-weight:bold;color:#555}
footer{background:#264653;color:white;text-align:center;padding:25px}
.lightbox{display:none;position:fixed;inset:0;background:rgba(0,0,0,.88);z-index:100;align-items:center;justify-content:center;padding:30px}
.lightbox.active{display:flex}
.lightbox-content{text-align:center;max-width:1000px;width:100%}
.lightbox img{max-width:90vw;max-height:75vh;border-radius:12px}
.lightbox p{color:white;font-size:18px;font-weight:bold}
.close{position:absolute;right:30px;top:20px;color:white;font-size:40px;cursor:pointer}
@media(max-width:850px){header{flex-direction:column;gap:12px}.galerie{grid-template-columns:repeat(2,1fr)}.kategorien{grid-template-columns:repeat(2,1fr)}.hero h2{font-size:38px}}
@media(max-width:550px){.galerie,.kategorien{grid-template-columns:1fr}.hero{min-height:450px}.hero-box{padding:30px}.hero h2{font-size:32px}nav a{font-size:13px}}