:root{--k4k-canard:#063b4c;--k4k-canard-clair:#0d5a6e;--k4k-blanc:#fff;--k4k-orange:#ff7a2f;--k4k-lagon:#8fd3df}.k4k-lanceur{z-index:1000;padding:env(safe-area-inset-top,0px) 0 env(safe-area-inset-bottom,0px);background:radial-gradient(95% 55% at 50% 40%, var(--k4k-canard-clair), var(--k4k-canard) 62%, #042a37);background-color:var(--k4k-canard);-webkit-user-select:none;user-select:none;touch-action:none;cursor:pointer;place-items:center;animation:.5s 8s forwards k4k-sortie;display:grid;position:fixed;inset:0;overflow:hidden}.k4k-lanceur.k4k-actif{animation:none}.k4k-lanceur.k4k-fin{animation:.5s forwards k4k-sortie}.k4k-lance{flex-direction:column;align-items:center;width:min(100vw,520px);margin-top:-4vh;display:flex}.k4k-lance svg{display:block;overflow:visible}.k4k-lance .k4k-scene{width:116%;max-width:600px;height:auto}.k4k-lance .k4k-nom{width:80%;height:auto;margin-top:-2px}.k4k-fin .k4k-lance{animation:.5s forwards k4k-loin}@keyframes k4k-sortie{to{opacity:0;visibility:hidden;pointer-events:none}}@keyframes k4k-loin{to{transform:scale(1.05)}}@media (orientation:landscape) and (height<=600px){.k4k-lance{width:min(70vh,520px);margin-top:0}}.k4k-logo-bloc{line-height:0;display:block}.k4k-logo-bloc svg{width:100%;height:auto;display:block;overflow:visible}.k4k-theme-nuit{display:none!important}@media (prefers-color-scheme:dark){.k4k-theme-jour{display:none!important}.k4k-theme-nuit{display:block!important}}.titre-logo{margin:10px 0 2px}.titre-logo .k4k-logo-bloc{width:min(100%,440px)}.barre-logo{width:auto;height:30px;line-height:0;display:block}.barre-logo svg{width:auto;height:30px;display:block;overflow:visible}.k4k-toupie{width:180px;height:auto;margin:0 auto;display:block;overflow:visible}@media (prefers-reduced-motion:reduce){.k4k-lanceur.k4k-fin,.k4k-fin .k4k-lance{animation-duration:.2s}}