.onb-bg{position:fixed;inset:0;z-index:0;overflow:hidden;background:#eae6de}.onb-mark{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:min(86vh,720px);height:auto}.onb-wm{animation:onbBlur 2.4s cubic-bezier(.4,0,.2,1) .2s both}.onb-rl{animation:onbLeft 1.6s cubic-bezier(.33,1,.68,1) 1.6s both}.onb-rr{animation:onbRight 1.6s cubic-bezier(.33,1,.68,1) 1.6s both}@keyframes onbBlur{0%{opacity:0;filter:blur(18px)}to{opacity:.05;filter:blur(0)}}@keyframes onbLeft{0%{transform:translateX(-220px);opacity:0}20%{opacity:.07}to{transform:translateX(0);opacity:.07}}@keyframes onbRight{0%{transform:translateX(220px);opacity:0}20%{opacity:.07}to{transform:translateX(0);opacity:.07}}.onb-splash-mark{width:min(76vh,660px);height:auto}.onb-fg-wm{animation:onbBlurFg 2s cubic-bezier(.4,0,.2,1) .15s both}.onb-fg-rl{animation:onbLeftFg 1.4s cubic-bezier(.33,1,.68,1) 1.35s both}.onb-fg-rr{animation:onbRightFg 1.4s cubic-bezier(.33,1,.68,1) 1.35s both}@keyframes onbBlurFg{0%{opacity:0;filter:blur(16px)}to{opacity:1;filter:blur(0)}}@keyframes onbLeftFg{0%{transform:translateX(-180px);opacity:0}20%{opacity:1}to{transform:translateX(0);opacity:1}}@keyframes onbRightFg{0%{transform:translateX(180px);opacity:0}20%{opacity:1}to{transform:translateX(0);opacity:1}}.onb-enter{animation:onbFadeUp .7s ease 2.6s both}@keyframes onbFadeUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){.onb-enter,.onb-fg-rl,.onb-fg-rr,.onb-fg-wm,.onb-rl,.onb-rr,.onb-wm{animation:none}}