:root{--altcha-border-color:var(--altcha-color-neutral);--altcha-border-width:1px;--altcha-border-radius:6px;--altcha-color-base:light-dark(oklch(100% .00011 271.152),oklch(20.904% .00002 271.152));--altcha-color-base-content:light-dark(oklch(20.904% .00002 271.152),oklch(100% .00011 271.152));--altcha-color-error:oklch(51.284% .20527 28.678);--altcha-color-error-content:oklch(100% .00011 271.152);--altcha-color-neutral:light-dark(oklch(83.591% .0001 271.152),oklch(46.04% .00005 271.152));--altcha-color-neutral-content:light-dark(oklch(46.76% .00005 271.152),oklch(100% .00011 271.152));--altcha-color-primary:oklch(40.279% .2449 268.131);--altcha-color-primary-content:oklch(100% .00011 271.152);--altcha-color-success:oklch(55.748% .18968 142.511);--altcha-color-success-content:oklch(100% .00011 271.152);--altcha-checkbox-border-color:light-dark(oklch(66.494% .00233 15.434),oklch(51.028% .00006 271.152));--altcha-checkbox-border-radius:5px;--altcha-checkbox-border-width:var(--altcha-border-width);--altcha-checkbox-outline:2px solid var(--altcha-checkbox-outline-color);--altcha-checkbox-outline-color:-webkit-focus-ring-color;--altcha-checkbox-outline-offset:2px;--altcha-checkbox-size:22px;--altcha-checkbox-transition-duration:var(--altcha-transition-duration);--altcha-input-background-color:var(--altcha-color-base);--altcha-input-border-radius:3px;--altcha-input-border-width:1px;--altcha-input-color:var(--altcha-color-base-content);--altcha-max-width:320px;--altcha-padding:.75rem;--altcha-popover-arrow-size:6px;--altcha-popover-color:var(--altcha-border-color);--altcha-shadow:drop-shadow(3px 3px 6px oklch(0% 0 0/.2));--altcha-spinner-color:var(--altcha-color-base-content);--altcha-switch-background-color:var(--altcha-color-neutral);--altcha-switch-border-radius:calc(infinity*1px);--altcha-switch-height:var(--altcha-checkbox-size);--altcha-switch-padding:.25rem;--altcha-switch-width:calc(var(--altcha-checkbox-size)*1.75);--altcha-switch-toggle-border-radius:100%;--altcha-switch-toggle-color:var(--altcha-color-neutral-content);--altcha-switch-toggle-size:calc(var(--altcha-switch-height) - var(--altcha-switch-padding)*2);--altcha-transition-duration:.6s;--altcha-z-index:100000000;--altcha-z-index-popover:1000000000}@supports ((-moz-appearance:none)){:root{--altcha-checkbox-outline-color:var(--altcha-color-primary)}}.altcha[data-astro-cid-fj7zorld]{all:revert-layer;font-family:inherit;font-size:inherit;display:none;position:relative}.altcha[data-astro-cid-fj7zorld][data-visible]{display:block}.altcha[data-astro-cid-fj7zorld] [data-astro-cid-fj7zorld],.altcha-popover[data-astro-cid-fj7zorld],.altcha-popover[data-astro-cid-fj7zorld] [data-astro-cid-fj7zorld]{all:revert-layer;box-sizing:border-box;font-family:inherit;font-size:inherit;line-height:1.25}.altcha[data-astro-cid-fj7zorld] a[data-astro-cid-fj7zorld],.altcha-popover[data-astro-cid-fj7zorld] a[data-astro-cid-fj7zorld]{color:currentColor;text-decoration:none}.altcha[data-astro-cid-fj7zorld] a[data-astro-cid-fj7zorld]:hover,.altcha-popover[data-astro-cid-fj7zorld] a[data-astro-cid-fj7zorld]:hover{color:currentColor}.altcha-main[data-astro-cid-fj7zorld]{background-color:var(--altcha-color-base);border:var(--altcha-border-width,1px) solid var(--altcha-border-color);border-radius:var(--altcha-border-radius,0);color:var(--altcha-color-base-content);max-width:var(--altcha-max-width,100%);padding:var(--altcha-padding);flex-direction:column;justify-content:space-between;align-items:start;gap:.5rem;display:flex}.altcha-main[data-astro-cid-fj7zorld]>[data-astro-cid-fj7zorld]{width:100%;display:flex}.altcha-main[data-astro-cid-fj7zorld]>[data-astro-cid-fj7zorld]:first-child{flex-grow:1}.altcha-checkbox-wrap[data-astro-cid-fj7zorld]{flex-direction:row;flex-grow:1;align-items:center;gap:.5rem;display:flex}.altcha-checkbox-wrap[data-astro-cid-fj7zorld]>[data-astro-cid-fj7zorld]{display:flex}.altcha-logo[data-astro-cid-fj7zorld]{opacity:.7}.altcha-footer[data-astro-cid-fj7zorld]{opacity:.7;flex-grow:1;justify-content:flex-end;align-items:center;gap:.5rem;font-size:.7rem;display:flex}.altcha-footer[data-astro-cid-fj7zorld] p[data-astro-cid-fj7zorld]{margin:0;padding:0}.altcha-error[data-astro-cid-fj7zorld]{font-size:.85rem}.altcha-button[data-astro-cid-fj7zorld]{background:var(--altcha-color-primary);border:var(--altcha-input-border-width) solid var(--altcha-color-primary);border-radius:var(--altcha-input-border-radius);color:var(--altcha-color-primary-content);cursor:pointer;align-items:center;gap:.5rem;padding:.35rem;font-size:.9rem;display:flex}.altcha-button[data-astro-cid-fj7zorld]:focus{border-color:var(--altcha-color-primary);outline:var(--altcha-checkbox-outline);outline-offset:var(--altcha-checkbox-outline-offset)}.altcha-button[data-astro-cid-fj7zorld]>.altcha-spinner[data-astro-cid-fj7zorld],.altcha-button[data-astro-cid-fj7zorld]>svg[data-astro-cid-fj7zorld]{width:20px;height:20px}.altcha-button-secondary[data-astro-cid-fj7zorld]{border-color:var(--altcha-color-neutral);color:var(--altcha-color-neutral-content);background:0 0}.altcha-input[data-astro-cid-fj7zorld]{background:var(--altcha-input-background-color);border:var(--altcha-input-border-width) solid var(--altcha-color-neutral);border-radius:var(--altcha-input-border-radius);color:var(--altcha-input-color);flex-grow:1;width:auto;min-width:0;padding:.25rem;font-size:1rem}.altcha-input[data-astro-cid-fj7zorld]:focus{border-color:var(--altcha-color-primary);outline:var(--altcha-checkbox-outline);outline-offset:var(--altcha-checkbox-outline-offset)}.altcha-spinner[data-astro-cid-fj7zorld]{border:var(--altcha-checkbox-border-width) solid var(--altcha-spinner-color);opacity:.7;border-bottom-color:#0000;border-right-color:#0000;border-radius:100%;animation:.6s linear infinite altcha-rotate}.altcha-popover[data-astro-cid-fj7zorld]{background-color:var(--altcha-color-base);border:var(--altcha-border-width) solid var(--altcha-border-color);border-radius:var(--altcha-border-radius);color:var(--altcha-color-base-content);filter:var(--altcha-shadow);left:calc(var(--altcha-padding)/2);max-width:calc(var(--altcha-max-width) - var(--altcha-padding));top:calc(var(--altcha-padding) + var(--altcha-checkbox-size) + var(--altcha-popover-arrow-size));z-index:var(--altcha-z-index-popover);position:absolute}.altcha-popover-arrow[data-astro-cid-fj7zorld]{border-bottom-color:#0000;border:var(--altcha-popover-arrow-size) solid transparent;border-bottom:var(--altcha-popover-arrow-size) solid var(--altcha-popover-color);content:"";height:0;left:calc(var(--altcha-checkbox-size)/2);top:calc(var(--altcha-popover-arrow-size)*-2);width:0;position:absolute}.altcha-popover-content[data-astro-cid-fj7zorld]{max-height:100dvh;padding:var(--altcha-padding);overflow:auto}.altcha-popover[data-astro-cid-fj7zorld][data-top=true][data-display=standard]{bottom:calc(100% - var(--altcha-padding) + var(--altcha-popover-arrow-size));top:auto}.altcha-popover[data-astro-cid-fj7zorld][data-top=true][data-display=standard] .altcha-popover-arrow[data-astro-cid-fj7zorld]{border-bottom-color:#0000;border-top-color:var(--altcha-popover-color);bottom:calc(var(--altcha-popover-arrow-size)*-2);top:auto}.altcha-popover[data-astro-cid-fj7zorld][data-variant=error]{--altcha-popover-color:var(--altcha-color-error);background-color:var(--altcha-color-error);border-color:var(--altcha-color-error);color:var(--altcha-color-error-content)}.altcha-popover[data-astro-cid-fj7zorld][data-variant=error] .altcha-popover-content[data-astro-cid-fj7zorld]{padding:calc(var(--altcha-padding)/1.5) var(--altcha-padding)}.altcha-popover[data-astro-cid-fj7zorld][data-display=overlay]{animation:.5s forwards altcha-overlay-slidein;top:45%;transform:translate(-50%,-50%)}.altcha-popover[data-astro-cid-fj7zorld][data-display=bottomsheet],.altcha-popover[data-astro-cid-fj7zorld][data-display=overlay]{width:var(--altcha-max-width);z-index:var(--altcha-z-index);position:fixed;left:50%}.altcha-popover[data-astro-cid-fj7zorld][data-display=bottomsheet]{border-bottom:0;border-bottom-right-radius:0;border-bottom-left-radius:0;animation:.5s forwards altcha-bottomsheet-slideup;top:auto;bottom:-100%;transform:translate(-50%)}.altcha-popover[data-astro-cid-fj7zorld][data-display=bottomsheet] .altcha-popover-content[data-astro-cid-fj7zorld]{padding-bottom:calc(var(--altcha-padding)*2)}.altcha-popover-backdrop[data-astro-cid-fj7zorld]{background:var(--altcha-color-base-content);opacity:.1;z-index:var(--altcha-z-index);transition:opacity .5s;position:fixed;inset:0}.altcha-popover-close[data-astro-cid-fj7zorld]{color:var(--altcha-color-base-content);cursor:pointer;text-align:center;height:1.25rem;text-shadow:0 0 1px var(--altcha-color-base);width:1.25rem;z-index:var(--altcha-z-index);font-size:1rem;line-height:.95;display:inline-block;position:absolute;top:-1.5rem;right:0}[data-astro-cid-fj7zorld][dir=rtl] .altcha-popover[data-astro-cid-fj7zorld]{left:auto;right:calc(var(--altcha-padding)/2)}[data-astro-cid-fj7zorld][dir=rtl] .altcha-popover-arrow[data-astro-cid-fj7zorld]{left:auto;right:calc(var(--altcha-checkbox-size)/2)}[data-astro-cid-fj7zorld][dir=rtl] .altcha-popover-close[data-astro-cid-fj7zorld]{left:0;right:auto}.altcha-popover[data-astro-cid-fj7zorld][data-display=bottomsheet] .altcha-footer[data-astro-cid-fj7zorld],.altcha-popover[data-astro-cid-fj7zorld][data-display=overlay] .altcha-footer[data-astro-cid-fj7zorld]{justify-content:center;align-items:center;gap:.5rem;padding-top:1rem}.altcha-popover[data-astro-cid-fj7zorld][data-display=bottomsheet] .altcha-footer[data-astro-cid-fj7zorld] svg[data-astro-cid-fj7zorld],.altcha-popover[data-astro-cid-fj7zorld][data-display=overlay] .altcha-footer[data-astro-cid-fj7zorld] svg[data-astro-cid-fj7zorld]{vertical-align:middle;width:18px;height:18px}.altcha-code-challenge[data-astro-cid-fj7zorld]>form[data-astro-cid-fj7zorld]{flex-direction:column;gap:.5rem;display:flex}.altcha-code-challenge-title[data-astro-cid-fj7zorld]{font-weight:600}.altcha-code-challenge-text[data-astro-cid-fj7zorld]{font-size:.85rem}.altcha-code-challenge-image[data-astro-cid-fj7zorld]{border:var(--altcha-input-border-width) solid var(--altcha-color-neutral);border-radius:var(--altcha-input-border-radius);object-fit:contain;background:#fff;height:50px}.altcha-code-challenge-row[data-astro-cid-fj7zorld]{gap:.5rem;display:flex}.altcha-code-challenge-buttons[data-astro-cid-fj7zorld]{margin-top:var(--altcha-padding);flex-direction:column;justify-content:space-between;align-items:center;gap:.5rem;display:flex}.altcha-code-challenge-buttons[data-astro-cid-fj7zorld] button[data-astro-cid-fj7zorld]{justify-content:center;width:100%}.altcha-checkbox[data-astro-cid-fj7zorld]{position:relative}.altcha-checkbox[data-astro-cid-fj7zorld],.altcha-checkbox[data-astro-cid-fj7zorld] input[data-astro-cid-fj7zorld]{cursor:pointer;height:var(--altcha-checkbox-size);width:var(--altcha-checkbox-size)}.altcha-checkbox[data-astro-cid-fj7zorld] input[data-astro-cid-fj7zorld]{appearance:none;background:var(--altcha-input-background-color);border:var(--altcha-checkbox-border-width,2px) solid var(--altcha-checkbox-border-color);border-radius:var(--altcha-checkbox-border-radius);margin:0;padding:0;position:absolute;top:0;left:0}@supports (hanging-punctuation:first) and (font:-apple-system-body) and (appearance:none){.altcha-checkbox[data-astro-cid-fj7zorld] input[data-astro-cid-fj7zorld]:focus{outline-width:2px;outline-style:solid}}.altcha-checkbox[data-astro-cid-fj7zorld] input[data-astro-cid-fj7zorld]:before{background:var(--altcha-color-neutral);border-radius:var(--altcha-checkbox-border-radius);content:"";width:100%;height:100%;display:block;transform:scale(0)}.altcha-checkbox[data-astro-cid-fj7zorld] input[data-astro-cid-fj7zorld]:checked{background-color:var(--altcha-color-success);border-color:var(--altcha-color-success)}.altcha-checkbox[data-astro-cid-fj7zorld] input[data-astro-cid-fj7zorld]:checked:before{background-color:var(--altcha-color-success);opacity:0;transition:all var(--altcha-checkbox-transition-duration) ease;transition-delay:.1s;transform:scale(2.2)}.altcha-checkbox[data-astro-cid-fj7zorld] svg[data-astro-cid-fj7zorld]{--altcha-radio-svg-size:calc(var(--altcha-checkbox-size)*.5);--altcha-radio-svg-offset:calc(var(--altcha-checkbox-size)*.25);fill:none;height:var(--altcha-radio-svg-size);left:var(--altcha-radio-svg-offset);opacity:0;stroke:currentColor;stroke-dasharray:16;stroke-dashoffset:16px;stroke-linecap:round;stroke-linejoin:round;stroke-width:2px;top:var(--altcha-radio-svg-offset);width:var(--altcha-radio-svg-size);position:absolute;transform:translateZ(0)}.altcha-checkbox[data-astro-cid-fj7zorld] input[data-astro-cid-fj7zorld]:checked+svg[data-astro-cid-fj7zorld]{color:var(--altcha-color-success-content);opacity:1;stroke-dashoffset:0;transition:all var(--altcha-checkbox-transition-duration) ease;transition-delay:.1s}.altcha-checkbox-spinner[data-astro-cid-fj7zorld]{height:var(--altcha-checkbox-size);width:var(--altcha-checkbox-size);display:none;position:absolute;top:0;left:0}.altcha-checkbox[data-astro-cid-fj7zorld][data-loading=true] input[data-astro-cid-fj7zorld]{appearance:none;opacity:0;pointer-events:none}.altcha-checkbox[data-astro-cid-fj7zorld][data-loading=true] .altcha-checkbox-spinner[data-astro-cid-fj7zorld]{display:block}.altcha-checkbox-native[data-astro-cid-fj7zorld]{position:relative}.altcha-checkbox-native[data-astro-cid-fj7zorld],.altcha-checkbox-native[data-astro-cid-fj7zorld] input[data-astro-cid-fj7zorld]{height:var(--altcha-checkbox-size);width:var(--altcha-checkbox-size)}.altcha-checkbox-native[data-astro-cid-fj7zorld] input[data-astro-cid-fj7zorld]{margin:0}.altcha-checkbox-native-spinner[data-astro-cid-fj7zorld]{height:var(--altcha-checkbox-size);width:var(--altcha-checkbox-size);display:none;position:absolute;top:0;left:0}.altcha-checkbox-native[data-astro-cid-fj7zorld][data-loading=true] input[data-astro-cid-fj7zorld]{appearance:none;opacity:0;pointer-events:none}.altcha-checkbox-native[data-astro-cid-fj7zorld][data-loading=true] .altcha-checkbox-native-spinner[data-astro-cid-fj7zorld]{display:block}.altcha-switch[data-astro-cid-fj7zorld]{background-color:var(--altcha-switch-background-color);border-radius:var(--altcha-switch-border-radius);height:var(--altcha-switch-height);padding:var(--altcha-switch-padding);width:var(--altcha-switch-width);align-items:center;display:flex;position:relative}.altcha-switch[data-astro-cid-fj7zorld]:focus-within{outline:var(--altcha-checkbox-outline);outline-offset:var(--altcha-checkbox-outline-offset)}.altcha-switch[data-astro-cid-fj7zorld] input[data-astro-cid-fj7zorld]{appearance:none;cursor:pointer;opacity:0;width:100%;height:100%;position:absolute;top:0;left:0}.altcha-switch-toggle[data-astro-cid-fj7zorld]{background-color:var(--altcha-switch-toggle-color);border-radius:var(--altcha-switch-toggle-border-radius);cursor:pointer;left:var(--altcha-switch-padding);justify-content:center;align-items:center;transition:width .15s ease-out,left .15s ease-out;display:flex;position:absolute}.altcha-switch-spinner[data-astro-cid-fj7zorld],.altcha-switch-toggle[data-astro-cid-fj7zorld]{height:var(--altcha-switch-toggle-size);width:var(--altcha-switch-toggle-size)}.altcha-switch-spinner[data-astro-cid-fj7zorld]{display:none}.altcha-switch[data-astro-cid-fj7zorld][data-loading=true]{pointer-events:none}.altcha-switch[data-astro-cid-fj7zorld][data-loading=true] .altcha-switch-spinner[data-astro-cid-fj7zorld]{display:block}.altcha-switch[data-astro-cid-fj7zorld][data-loading=true] .altcha-switch-toggle[data-astro-cid-fj7zorld]{left:calc(50% - var(--altcha-switch-toggle-size)/2);background-color:#0000}[data-astro-cid-fj7zorld][data-state=verified] .altcha-switch[data-astro-cid-fj7zorld]{--altcha-switch-background-color:var(--altcha-color-success)}[data-astro-cid-fj7zorld][data-state=verified] .altcha-switch-toggle[data-astro-cid-fj7zorld]{background-color:var(--altcha-color-success-content)}[data-astro-cid-fj7zorld][data-state=verified] .altcha-switch-toggle[data-astro-cid-fj7zorld],[data-astro-cid-fj7zorld][dir=rtl] .altcha-switch-toggle[data-astro-cid-fj7zorld]{left:calc(100% - var(--altcha-switch-height) + var(--altcha-switch-padding))}[data-astro-cid-fj7zorld][dir=rtl][data-state=verified] .altcha-switch-toggle[data-astro-cid-fj7zorld]{left:var(--altcha-switch-padding)}.altcha-floating-arrow[data-astro-cid-fj7zorld]{border:6px solid #0000;border-bottom:6px solid var(--altcha-border-color);content:"";width:0;height:0;position:absolute;top:-12px;left:12px}.altcha-overlay-backdrop[data-astro-cid-fj7zorld]{transition:opacity var(--altcha-transition-duration);z-index:var(--altcha-z-index);position:fixed;inset:0}.altcha-overlay-close[data-astro-cid-fj7zorld]{color:currentColor;cursor:pointer;text-align:center;height:1rem;text-shadow:0 0 1px var(--altcha-color-base);width:1rem;z-index:var(--altcha-z-index);font-size:1rem;line-height:.85;display:inline-block;position:absolute;top:-1.5rem;right:0}.altcha[data-astro-cid-fj7zorld][data-display=overlay]{animation:altcha-overlay-slidein var(--altcha-transition-duration) forwards;filter:var(--altcha-shadow);opacity:0;z-index:var(--altcha-z-index);position:fixed;top:45%;left:50%;transform:translate(-50%,-50%)}.altcha[data-astro-cid-fj7zorld][data-display=overlay] .altcha-main[data-astro-cid-fj7zorld]{width:var(--altcha-max-width)}.altcha[data-astro-cid-fj7zorld][data-display=floating]{filter:var(--altcha-shadow);left:var(--altcha-floating-left,-100%);top:var(--altcha-floating-top,-100%);z-index:var(--altcha-z-index);display:none;position:fixed}.altcha[data-astro-cid-fj7zorld][data-display=floating] .altcha-main[data-astro-cid-fj7zorld]{width:var(--altcha-max-width)}.altcha[data-astro-cid-fj7zorld][data-display=floating][data-floating-position=top] .altcha-floating-arrow[data-astro-cid-fj7zorld]{border-bottom-color:#0000;border-top-color:var(--altcha-border-color);top:auto;bottom:-12px}.altcha[data-astro-cid-fj7zorld][data-display=floating][data-visible]{display:flex}.altcha[data-astro-cid-fj7zorld][data-display=bar]{filter:var(--altcha-shadow);transition:bottom var(--altcha-transition-duration),top var(--altcha-transition-duration);z-index:var(--altcha-z-index);position:fixed;bottom:-100%;left:0;right:0}.altcha[data-astro-cid-fj7zorld][data-display=bar] .altcha-main[data-astro-cid-fj7zorld]{border-width:var(--altcha-border-width) 0 0 0;border-radius:0;flex-direction:row;align-items:center;max-width:100%!important}.altcha[data-astro-cid-fj7zorld][data-display=bar] .altcha-main[data-astro-cid-fj7zorld]>[data-astro-cid-fj7zorld]{width:auto}.altcha[data-astro-cid-fj7zorld][data-display=bar][data-placement=top]{top:-100%;bottom:auto}.altcha[data-astro-cid-fj7zorld][data-display=bar][data-placement=top] .altcha-main[data-astro-cid-fj7zorld]{border-width:0 0 var(--altcha-border-width) 0}.altcha[data-astro-cid-fj7zorld][data-display=bar][data-placement=bottom]:not([data-state=unverified]){bottom:0}.altcha[data-astro-cid-fj7zorld][data-display=bar][data-placement=top]:not([data-state=unverified]){top:0}.altcha[data-astro-cid-fj7zorld][data-display=invisible]{display:none}@keyframes altcha-rotate{0%{transform:rotate(0)}to{transform:rotate(1turn)}}@keyframes altcha-bottomsheet-slideup{to{bottom:0}}@keyframes altcha-overlay-slidein{to{opacity:1;top:50%}}altcha-widget[data-astro-cid-fj7zorld]{--altcha-border-width:1px;--altcha-border-radius:var(--r-klein);--altcha-color-border:var(--linie-rahmen);--altcha-color-base:var(--sand);--altcha-color-text:var(--text-leise);--altcha-max-width:320px;display:block}.formularblock[data-astro-cid-fj7zorld]{flex-direction:column;gap:18px;display:flex}.formular[data-astro-cid-fj7zorld]{flex-direction:column;gap:20px;display:flex}.reihe[data-astro-cid-fj7zorld]{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;display:grid}.formular__knopf[data-astro-cid-fj7zorld]{align-self:flex-start;margin-top:4px}@media (width<=700px){.reihe[data-astro-cid-fj7zorld]{grid-template-columns:minmax(0,1fr)}.formular__knopf[data-astro-cid-fj7zorld]{align-self:stretch}}.mail[data-astro-cid-ylrrabkl]{display:inline}.mail__text[data-astro-cid-ylrrabkl]{color:var(--indigo);font-weight:600}.mail[data-astro-cid-ylrrabkl] a[data-astro-cid-ylrrabkl]{font-weight:600}.mail--knopf[data-astro-cid-ylrrabkl] a[data-astro-cid-ylrrabkl]{border-radius:var(--r-pille);background:var(--weiss);border:1px solid var(--linie-rahmen);color:var(--ink);justify-content:center;align-items:center;min-height:48px;padding:13px 28px;font-size:16.5px;font-weight:600;display:inline-flex}.mail--knopf[data-astro-cid-ylrrabkl] a[data-astro-cid-ylrrabkl]:hover{border-color:var(--graublau);color:var(--ink);text-decoration:none}