:root{--font-display: "Fredoka", Verdana, sans-serif;--font-body: "Nunito", Verdana, sans-serif}.app-version{position:absolute;left:max(10px,env(safe-area-inset-left));bottom:max(8px,env(safe-area-inset-bottom));z-index:5;padding:3px 9px;border-radius:999px;background:#2b1f3a9e;color:#fff8ec;font-family:var(--font-body);font-size:13px;line-height:1.3;letter-spacing:.02em;pointer-events:none;-webkit-user-select:none;user-select:none}.start-screen-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:20;overflow:hidden;font-family:var(--font-body)}.start-screen-overlay[hidden]{display:none}.ss-bg{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover;object-position:left center}.ss-menu{position:absolute;top:50%;right:min(5vw,48px);transform:translateY(-50%);width:clamp(220px,36vw,480px);aspect-ratio:1024 / 1536;max-height:min(92vh,92svh)}@media (orientation: landscape) and (max-height: 480px){.ss-menu{right:min(3vw,24px);width:clamp(180px,30vw,380px);max-height:94vh}}.ss-menu-frame{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;pointer-events:none;-webkit-user-select:none;user-select:none}.ss-menu-buttons{position:absolute;left:10%;right:10%;top:46%;bottom:16%;display:flex;flex-direction:column;justify-content:center;align-items:stretch;gap:clamp(10px,6%,24px)}.ss-btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-color:transparent;border:none;padding:0;margin:0;cursor:pointer;width:100%;min-height:52px;background-repeat:no-repeat;border-radius:999px;clip-path:inset(0 round 999px);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:600;font-size:clamp(13px,2.1vw,22px);color:#3a2b52;transition:transform .15s ease,filter .15s ease,box-shadow .15s ease;filter:brightness(1)}.ss-btn-primary{aspect-ratio:1416 / 340;background-image:url(../assets/startscreen/button_primary.png);background-size:108.48% 301.18%;background-position:50% 48%}.ss-btn-secondary{aspect-ratio:1368 / 456;background-image:url(../assets/startscreen/button_secondary.png);background-size:112.28% 224.56%;background-position:50% 48.6%}.ss-btn:hover{transform:scale(1.02) translateY(-2px);filter:brightness(1.06);box-shadow:0 6px 14px #00000040}.ss-btn:active{transform:scale(.97) translateY(1px);filter:brightness(.97);box-shadow:0 2px 6px #0000002e}.ss-btn:focus-visible{outline:4px solid #ffd447;outline-offset:3px}.tsa-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:20;overflow:hidden;font-family:var(--font-body)}.tsa-overlay[hidden]{display:none}.tsa-bg{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover;object-position:left center}.tsa-panel{position:absolute;top:50%;right:min(5vw,56px);transform:translateY(-50%);display:flex;flex-direction:column;align-items:center;max-width:52vw}.tsa-logo{width:clamp(260px,40vw,620px);aspect-ratio:1452 / 696;background-image:url(../assets/startscreen/startscreen_logo.png);background-repeat:no-repeat;background-size:105.79% 147.14%;background-position:52.38% 46.35%;pointer-events:none;-webkit-user-select:none;user-select:none}.tsa-play{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-color:transparent;border:none;padding:8px;margin-top:clamp(14px,3vh,32px);cursor:pointer;display:flex;align-items:center;gap:clamp(12px,2vw,24px);min-height:56px;transition:transform .15s ease,filter .15s ease,box-shadow .15s ease;filter:brightness(1);border-radius:999px}.tsa-play-label{font-family:var(--font-display);font-weight:700;font-size:clamp(24px,3.6vw,44px);color:#fff8ec;text-shadow:0 2px 10px rgba(0,0,0,.65);white-space:nowrap}.tsa-play-icon{width:clamp(72px,8.4vw,116px);aspect-ratio:852 / 872;background-image:url(../assets/startscreen/startscreen_play_button.png);background-repeat:no-repeat;background-size:180.28% 117.43%;background-position:49.7% 42.1%;flex-shrink:0}.tsa-play:hover{transform:scale(1.04) translateY(-2px);filter:brightness(1.08);box-shadow:0 8px 20px #0000004d}.tsa-play:active{transform:scale(.96) translateY(2px);filter:brightness(.96);box-shadow:0 3px 8px #0003}.tsa-play:focus-visible{outline:4px solid #ffd447;outline-offset:6px}@media (orientation: landscape) and (max-height: 480px){.tsa-panel{right:min(3.5vw,28px);max-width:54vw}.tsa-logo{width:clamp(210px,34vw,440px)}.tsa-play-label{font-size:clamp(20px,3vw,30px)}.tsa-play-icon{width:clamp(64px,7vw,84px)}}.age-select-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:20;overflow:hidden;font-family:var(--font-body)}.age-select-overlay[hidden]{display:none}.as-bg{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover;object-position:left center}.as-title{position:absolute;top:clamp(10px,3vh,32px);left:50%;transform:translate(-50%);width:clamp(240px,40vw,560px);aspect-ratio:1228 / 408;background-image:url(../assets/startscreen/selection_title.png);background-repeat:no-repeat;background-size:102.12% 307.35%;background-position:46.15% 45.4%;pointer-events:none;-webkit-user-select:none;user-select:none}.as-cards{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;gap:clamp(20px,4vw,64px);padding:clamp(140px,24vh,200px) clamp(16px,5vw,48px) clamp(16px,4vh,32px)}.as-card{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-color:transparent;border:none;padding:0;margin:0;cursor:pointer;flex:0 1 auto;width:clamp(140px,min(27vw,46vh),320px);min-width:120px;min-height:160px;background-repeat:no-repeat;transition:transform .15s ease,filter .15s ease,box-shadow .15s ease;filter:brightness(1);border-radius:18px}.as-card-small{aspect-ratio:668 / 940;background-image:url(../assets/startscreen/selection_small.png);background-size:114.96% 108.94%;background-position:88.02% 38.09%}.as-card-large{aspect-ratio:672 / 940;background-image:url(../assets/startscreen/selection_large.png);background-size:114.29% 108.94%;background-position:8.33% 38.09%}.as-card:hover{transform:scale(1.02) translateY(-2px);filter:brightness(1.05);box-shadow:0 10px 22px #00000047}.as-card:active{transform:scale(.97) translateY(2px);filter:brightness(.97);box-shadow:0 4px 10px #0003}.as-card:focus-visible{outline:4px solid #ffd447;outline-offset:4px}@media (orientation: landscape) and (max-height: 480px){.as-title{top:clamp(6px,2vh,16px);width:clamp(200px,34vw,420px)}.as-cards{gap:clamp(12px,3vw,32px);padding-top:clamp(90px,20vh,130px)}.as-card{width:clamp(120px,min(24vw,42vh),260px)}}