:root{font-family:Helvetica,Arial,sans-serif;font-synthesis:none;color-scheme:light;--ink:#37352f;--side:#f7f7f5;--dim:rgba(55,53,47,.65);--faint:rgba(55,53,47,.4);--hover:rgba(55,53,47,.05);--hover-2:rgba(55,53,47,.08);--accent:#2383e2;--accent-light:#d9ebfc;--accent-soft:rgba(35,131,226,.11);--r:6px;color:var(--ink);background:#fff;-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%;text-size-adjust:100%}*{box-sizing:border-box}html,body{overflow-x:clip}body{margin:0;min-height:100svh;background:#fff;letter-spacing:-.01em}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;letter-spacing:inherit}a{color:inherit}button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
header{position:absolute;top:max(32px,env(safe-area-inset-top));left:max(39px,env(safe-area-inset-left));right:max(39px,env(safe-area-inset-right));display:flex;justify-content:space-between;align-items:center;z-index:5}.brand{display:block;width:112px}.brand img{display:block;width:100%;height:auto}
/* The app's dropdown: a ghost trigger, a floating menu, a blue tick on the current choice. */
.language-switch{position:relative}.language-trigger{display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 10px;border:0;border-radius:var(--r);background:transparent;color:var(--dim);font-size:13px;font-weight:500;cursor:pointer;transition:background-color .15s,color .15s,scale .15s}.language-trigger[aria-expanded=true]{background:var(--hover);color:var(--ink)}.language-trigger:active{scale:.98}.language-trigger svg{width:14px;height:14px;fill:none;stroke:var(--faint);stroke-width:2;transition:transform .15s}.language-trigger[aria-expanded=true] svg{transform:rotate(180deg)}
.language-menu{position:absolute;top:calc(100% + 4px);right:0;min-width:150px;padding:6px;background:#fff;border-radius:12px;box-shadow:0 0 0 1px rgba(15,15,15,.05),0 3px 6px rgba(15,15,15,.08),0 9px 24px rgba(15,15,15,.16);transform-origin:top right;animation:menu-in .14s cubic-bezier(.2,.9,.3,1)}.language-menu[hidden]{display:none}.language-menu button{display:flex;width:100%;align-items:center;justify-content:space-between;gap:12px;padding:6px 10px;border:0;border-radius:8px;background:none;color:var(--ink);font-size:14px;text-align:left;white-space:nowrap;cursor:pointer;transition:background-color .12s}.language-menu svg{width:14px;height:14px;fill:none;stroke:var(--accent);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;visibility:hidden}.language-menu button[aria-selected=true] svg{visibility:visible}@keyframes menu-in{from{opacity:0;transform:translateY(-3px) scale(.98)}}
main{min-height:100svh;display:grid;place-items:center;padding:92px 20px 95px}.hero{width:100%;text-align:center;transform:translateY(-16px)}
h1{font-family:Helvetica,Arial,sans-serif;font-size:44px;line-height:1.35;font-weight:700;letter-spacing:-.01em;margin:0;color:#242421;white-space:nowrap}
.universe{position:relative;isolation:isolate;width:min(360px,100%);height:264px;margin:0 auto 30px}.core{position:absolute;left:50%;top:50%;width:62px;height:48px;margin:-24px -31px;will-change:transform}.face{position:absolute;inset:0;width:62px;height:48px;overflow:visible}
.tool-layer{position:absolute;inset:0;pointer-events:none}.tool{position:absolute;left:50%;top:50%;width:112px;margin:-28px -56px;display:flex;align-items:center;flex-direction:column;gap:7px;color:var(--ink);font-size:14px;line-height:1.2;white-space:nowrap;opacity:0;will-change:transform,opacity;--x:0px;--y:0px;--r:0deg}.tool-picture{display:grid;place-items:center;width:44px;height:44px;border-radius:11px;color:var(--accent);background:var(--accent-soft)}.tool svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:2.3;stroke-linecap:round;stroke-linejoin:round}.tool img{width:32px;height:32px;object-fit:contain}.tool.brand-tool .tool-picture{background:transparent}.tool.visible{animation:tool-work var(--life,2900ms) cubic-bezier(.2,.9,.3,1) both}.tool.static{opacity:1;transform:translate(var(--x),var(--y))}
/* The app's pills: grey, 30px, semibold, the icon softened. */
.contact-block{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:10px 16px;margin:22px auto 0}.contact-buttons{display:flex;flex-wrap:wrap;justify-content:center;gap:8px}.pill{display:inline-flex;align-items:center;gap:8px;height:30px;padding:0 12px 0 10px;border-radius:var(--r);background:var(--side);color:var(--ink);font-size:14px;font-weight:600;text-decoration:none;white-space:nowrap;transition:background-color .15s,scale .15s}.pill:active{scale:.98}.pill svg{width:15px;height:15px;flex:none;opacity:.7;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.pill svg.filled{fill:currentColor;stroke:none}
@keyframes tool-work{0%{opacity:0;transform:translate(0,-6px) scale(.4)}10%{opacity:1;transform:translate(var(--x),var(--y)) rotate(var(--r)) scale(1.04)}17%,84%{opacity:1;transform:translate(var(--x),var(--y)) rotate(0deg) scale(1)}100%{opacity:0;transform:translate(var(--x),calc(var(--y) - 9px)) scale(.92)}}
/* Hover only where there is a pointer: on a phone a tapped pill must not stay grey. */
@media(hover:hover){.pill:hover{background:var(--hover-2)}.language-menu button:hover{background:var(--hover)}.language-trigger:hover{background:var(--hover);color:var(--ink)}}
/* Fingers: taller targets. */
@media(pointer:coarse){.pill{height:40px;padding:0 14px 0 12px;font-size:15px}.pill svg{width:16px;height:16px}.language-trigger{height:40px;font-size:14px}.language-menu button{padding:10px 12px;font-size:15px}}
@media(max-width:600px){header{top:max(22px,env(safe-area-inset-top));left:max(20px,env(safe-area-inset-left));right:max(14px,env(safe-area-inset-right))}.brand{width:96px}main{padding:84px 16px max(56px,env(safe-area-inset-bottom))}.hero{transform:translateY(-8px)}h1{font-size:31px}:lang(en) h1{font-size:29px}:lang(de) h1{font-size:29px}.universe{height:270px;margin-bottom:18px}.tool{font-size:13px}.tool-picture{width:42px;height:42px}.contact-block{margin-top:20px}.contact-buttons{gap:10px}}
@media(max-width:360px){h1{font-size:26px}:lang(en) h1{font-size:25px}:lang(de) h1{font-size:25px}.universe{height:250px}.tool{font-size:12px;width:96px;margin-left:-48px}.tool-picture{width:38px;height:38px}.tool img{width:28px;height:28px}.tool svg{width:22px;height:22px}.pill{font-size:14px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}