* { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: Arial, sans-serif; line-height: 1.6; background:rgba(255,255,255, .8); color: #333; }
        header { background: #1f2937; color: white; padding: 20px 0; text-align: center;position:relative;z-index:4; }
        h1 { font-size: 2rem; }
        #headline{padding:0.2% 2%;background-color:rgba(185, 238, 187, 0.8);box-shadow:0 0 4px black;background-color:white;border-bottom:0.8em solid black;}
        nav { margin-top: 10px; }
        nav a { color: white; margin: 0 15px; text-decoration: none; font-weight: bold; }
        nav a:hover { text-decoration: underline; }
        
        ul{
            display: block;
             list-style-type:none;
        
          
                        
        }
        ul a{color:#000;
        text-decoration:none;}
        
           ul a:hover{
        text-decoration:underline}
        
        #sprache{
            background-color:rgba(242,247,247,.8); 
            padding:0.3em 1em 0.3em 1em;
            
            margin:0.3em;
            border-radius:2px;
           
                right:0;
            position:absolute;
            z-index:3;
        }
        section {  max-width: 1200px;  position:relative;z-index:2;margin-top:4%;
        }
        h2 { text-align: center; margin-bottom: 40px; font-size: 1.8rem; }
        .grid { display: grid; gap: 30px; }
        .grid-3 { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }

        .card { background: white; padding: 0px; border-radius: 10px; box-shadow: 0 5px 15px rgba(0,0,0,0.05); text-align: left; }
        .card h3 { margin-bottom: 15px; }
        .card p{padding:25px;}
        .card-headline{background-color:#d9fcfe;padding:2%;}
        #bild{
          background-color:rgba(255,255,255, .5);margin-left:auto;margin-right:auto;position:relative;z-index:2

        }
        #bild img{width:100%;}
        #kurse{

        }
        #main{margin-top:-655px;background-color:rgba(255,255,255, .8);padding-top:300px;max-width:1200px;margin-left:auto;margin-right:auto;position:relative;z-index:2}
        .price { font-size: 1.5rem; font-weight: bold; margin: 15px 0; }
        .btn { display: inline-block; background: #2563eb; color: white; padding: 10px 20px; border-radius: 6px; text-decoration: none; margin-top: 15px; }
        .btn:hover { background: #1e40af; }
        form { background: white; padding: 30px; border-radius: 10px; box-shadow: 0 5px 15px rgba(0,0,0,0.05); }
        form input, form textarea { width: 100%; padding: 10px; margin-bottom: 15px; border: 1px solid #ccc; border-radius: 5px; }
        form button { width: 100%; padding: 12px; border: none; background: #2563eb; color: white; border-radius: 6px; font-size: 1rem; cursor: pointer; }
        form button:hover { background: #1e40af; }
        footer { background: #111827; color: white; text-align: center; padding: 20px; }
        #leistungen-ueberschrift{font-size:1.5em;font-weight:bold;width:100px;}

        @media (max-width:1200px){
            #bild img{
                max-height:450px;
            }
            #main{
                margin-top:-500px;
            }
        }