*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--black: #000;--mid: #555;--border: 1px solid #000;--gap: 8px;--cell-size: 340px;--pad: 20px;--radius: 0;--transition: color .15s ease;--font: "Helvetica Neue", Helvetica, Arial, sans-serif;--fs-base: 15px;--fs-sm: 13px;--fs-xs: 11px;--fs-label: 36px;--lh: 1.65}html{font-size:var(--fs-base);-webkit-font-smoothing:antialiased}body{font-family:var(--font);font-weight:300;line-height:var(--lh);background:#fff;color:var(--black);text-align:center}img{border:none;display:block;max-width:100%}a{text-decoration:none;color:var(--black);transition:var(--transition)}a:hover{color:var(--mid)}.container{max-width:1080px;margin:0 auto;padding:32px 24px 48px}.logo{background-image:url(/logo.gif);background-repeat:no-repeat;background-position:center;background-size:contain;width:300px;height:76px;margin:0 auto 16px}.nav{display:flex;width:fit-content;border:var(--border);margin:0 auto 28px;letter-spacing:.04em}.nav a{display:flex;align-items:center;justify-content:center;padding:6px 18px;font-size:var(--fs-sm);border-right:var(--border);white-space:nowrap;transition:var(--transition)}.nav a:last-child{border-right:none}.nav a.active{font-weight:600}.nav a:hover{background:#f5f5f5}.nav-toggle{display:none;background:none;border:var(--border);padding:6px 14px;font-size:var(--fs-sm);font-family:var(--font);font-weight:300;cursor:pointer;letter-spacing:.04em;margin:0 auto 20px}.content-row{display:grid;grid-template-columns:var(--cell-size) var(--gap) var(--cell-size) var(--gap) var(--cell-size);justify-content:center;align-items:start}.cell{width:var(--cell-size);height:var(--cell-size);border:var(--border);position:relative;overflow:hidden}.cell-image{width:100%;height:100%;object-fit:cover}.cell-text{position:absolute;inset:var(--pad);overflow-y:auto;text-align:left;font-size:var(--fs-sm);font-weight:300;line-height:var(--lh);scrollbar-width:thin;scrollbar-color:#ccc transparent}.cell-text p+p{margin-top:.75em}.cell-text a{text-decoration:underline;text-underline-offset:2px}.cell-label{font-size:var(--fs-label);font-weight:200;letter-spacing:.06em;position:absolute;bottom:16px;right:20px;color:var(--black)}.cell-label-top{font-size:var(--fs-label);font-weight:200;letter-spacing:.06em;position:absolute;top:16px;left:20px}.service-list{position:absolute;inset:var(--pad);overflow-y:auto;text-align:left;scrollbar-width:thin;scrollbar-color:#ccc transparent}.service-item{border-bottom:var(--border);text-align:center;padding:10px 4px;font-size:var(--fs-sm);line-height:1.5}.service-item:first-child{border-top:none}.angebote-list{position:absolute;inset:var(--pad);overflow-y:auto;text-align:left;font-size:var(--fs-sm);line-height:1.55;scrollbar-width:thin;scrollbar-color:#ccc transparent}.instrument{margin-bottom:14px}.instrument span{display:block;margin-bottom:5px;font-weight:400}.instrument img{display:inline-block;cursor:pointer;transition:opacity .15s}.instrument img:hover{opacity:.75}.kontakt-text{position:absolute;inset:var(--pad);overflow-y:auto;text-align:left;font-size:var(--fs-sm);line-height:2;font-style:normal;scrollbar-width:thin}.kontakt-text strong{font-weight:500;display:block;margin-bottom:4px}.kontakt-text a{text-decoration:none}.kontakt-text a:hover{color:var(--mid)}.links-list{position:absolute;inset:var(--pad);overflow-y:auto;text-align:left;scrollbar-width:thin;scrollbar-color:#ccc transparent}.link-card{border:1px solid #bbb;padding:8px 12px;margin-bottom:12px;font-size:var(--fs-sm);transition:border-color .15s}.link-card:hover{border-color:var(--black)}.link-card legend{font-size:var(--fs-xs);color:var(--mid);padding:0 4px;letter-spacing:.03em}.lightbox-overlay{display:none;position:fixed;inset:0;background:#000000d1;z-index:100;align-items:center;justify-content:center}.lightbox-overlay.open{display:flex}.lightbox-overlay img{max-width:92vw;max-height:92vh;object-fit:contain;cursor:pointer;box-shadow:0 8px 40px #00000080}@media(max-width:1100px){:root{--cell-size: 300px}}@media(max-width:980px){:root{--cell-size: clamp(220px, 42vw, 300px);--gap: 6px}.cell-label,.cell-label-top{font-size:28px}}@media(max-width:680px){.container{padding:20px 16px 40px}.logo{width:220px;height:56px;margin-bottom:12px}.nav-toggle{display:block}.nav{display:none;flex-direction:column;width:100%;margin-bottom:20px}.nav.open{display:flex}.nav a{border-right:none;border-bottom:var(--border);padding:10px;justify-content:flex-start;width:100%}.nav a:last-child{border-bottom:none}.content-row{display:flex;flex-direction:column;align-items:stretch;gap:0}.spacer{display:none}.cell:has(.cell-label),.cell:has(.cell-label-top){height:52px;border-bottom:none}.cell-label{font-size:22px;bottom:10px;right:14px}.cell-label-top{font-size:22px;top:10px;left:14px}.cell{width:100%;height:auto;min-height:280px}.cell:has(.cell-image){height:260px;min-height:unset}.cell-text,.service-list,.angebote-list,.links-list,.kontakt-text{position:static;inset:unset;transform:none;width:100%;height:auto;max-height:none;padding:var(--pad);overflow-y:visible}}