.mobile-splash-screen{z-index:9999;background:radial-gradient(at 50% 60%,#1a3a1a 0%,#0d1f0d 60%,#060f06 100%);width:100vw;height:100vh;animation:.4s ease-out splashFadeIn;position:fixed;inset:0;overflow:hidden}.mobile-splash-screen.fade-out{animation:.35s ease-in forwards splashFadeOut}.splash-court-lines{pointer-events:none;opacity:.08;position:absolute;inset:0}.splash-court-lines:before{content:"";background:#fff;width:7px;position:absolute;top:65%;bottom:10%;left:calc(10% - 3.5px);transform:translate(-50%)}.splash-court-lines:after{content:"";background:#fff;height:7px;position:absolute;bottom:calc(10% - 3.5px);left:10%;right:10%;transform:translateY(-50%)}.splash-court-lines-two{pointer-events:none;opacity:.08;position:absolute;inset:0}.splash-court-lines-two:before{content:"";background:#fff;width:7px;position:absolute;top:65%;bottom:10%;right:calc(10% - 3.5px);transform:translate(-50%)}.splash-ball-scene{flex-direction:column;align-items:center;display:flex;position:absolute;bottom:72%;left:50%;transform:translate(-50%)}.splash-ball-shadow{background:radial-gradient(#0000008c 0%,#0000 75%);border-radius:50%;order:2;width:70px;height:14px;margin-top:2px;animation:.75s cubic-bezier(.215,.61,.355,1) infinite alternate shadowPulse}.splash-tennis-ball{transform-origin:bottom;background:radial-gradient(at 38% 35%,#e8ff1a 0%,#cce000 55%,#a8ba00 100%);border-radius:50%;order:1;width:80px;height:80px;animation:.75s cubic-bezier(.215,.61,.355,1) infinite alternate ballBounce;position:relative;overflow:hidden;box-shadow:inset -6px -6px 14px #00000038,inset 4px 4px 10px #ffffff2e,0 6px 24px #00000073}.splash-tennis-ball:before,.splash-tennis-ball:after{content:"";box-sizing:border-box;border:8px solid #ffffffd1;border-radius:50%;width:100%;height:100%;display:block;position:absolute;top:0;left:0}.splash-tennis-ball:before{clip-path:inset(0 50% 0 0);transform:scaleX(.45)translate(-38%)}.splash-tennis-ball:after{clip-path:inset(0 0 0 50%);transform:scaleX(.45)translate(38%)}.splash-content{text-align:center;z-index:1;flex-direction:column;justify-content:center;align-items:center;animation:.6s cubic-bezier(.22,1,.36,1) .3s both contentRise;display:flex;position:absolute;top:18%;left:0;right:0}.splash-title{color:#e8ff1a;letter-spacing:.04em;text-shadow:0 2px 24px #c8f00059;margin:0 0 .4rem;font-size:2.8rem;font-weight:800}.splash-subtitle{color:#ffffffbf;letter-spacing:.06em;text-transform:uppercase;margin:0;font-size:.8rem;font-weight:400}@keyframes ballBounce{0%{animation-timing-function:cubic-bezier(.55,0,1,.45);transform:translateY(-110px)scaleX(.95)scaleY(1.08)}85%{animation-timing-function:cubic-bezier(0,.55,.45,1);transform:translateY(0)scaleX(1)scaleY(1)}to{transform:translateY(0)scaleX(1.28)scaleY(.72)}}@keyframes shadowPulse{0%{opacity:.35;transform:scaleX(.45)}to{opacity:.7;transform:scaleX(1.25)}}@keyframes contentRise{0%{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translateY(0)}}@keyframes splashFadeIn{0%{opacity:0}to{opacity:1}}@keyframes splashFadeOut{0%{opacity:1}to{opacity:0}}@media (max-width:640px){.splash-title{font-size:2.2rem}.splash-tennis-ball{width:66px;height:66px}.splash-ball-shadow{width:58px}}body:has(.mobile-splash-screen){overflow:hidden}#ground{z-index:0;background:#ad8766;position:absolute;inset:65vh 0 0}#shadow{background:#111;border-radius:50%;width:2em;height:1em;margin-left:-1em;animation:.5s infinite alternate pulse;position:absolute;top:calc(65vh + .5em);left:50%}@keyframes pulse{0%{width:2em;margin-left:-1em}50%{width:2.5em;margin-left:-1.25em}to{width:3em;margin-left:-1.5em}}#ball{z-index:2;background:radial-gradient(#cc0 0%,olive 100%);border-radius:50%;width:3em;height:3em;margin:0 auto;animation:.5s cubic-bezier(.63,.09,.75,.46) infinite alternate bounce;position:relative;top:45vh;overflow:hidden}#ball:before,#ball:after{content:"";box-sizing:border-box;background:0 0;border:3px solid #fff;border-radius:50%;width:100%;height:100%;display:block;position:absolute}#ball:before{right:70%}#ball:after{left:70%}@keyframes bounce{0%,10%{width:3em;height:3em;top:43vh}15%{width:2.9em;height:3.15em}35%{width:2.75em;height:3.25em}75%{width:2.75em;height:3.25em}95%{width:3.5em;height:2em}to{width:3em;height:1em;top:65vh}}