/* iPad app prototype (#app). Everything inside the screen is sized in em,
   and the screen's em follows its width, so the app scales like a picture. */

.app{background:linear-gradient(180deg,var(--bg) 0%,#EFE7D8 100%)}
.app__head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:28px}
.app__copy{max-width:640px}
.app__copy .lede{margin-bottom:0}
.app-modes{display:flex;background:var(--paper);border:1px solid var(--line);border-radius:99px;padding:4px;gap:4px}
.app-modes button{border:0;background:none;font:600 .95rem/1 var(--display);color:var(--muted);padding:12px 18px;border-radius:99px;cursor:pointer;transition:background .25s,color .25s}
.app-modes button[aria-selected="true"]{background:var(--ink);color:#fff}

.app-stage{position:relative;display:grid;grid-template-columns:1fr;justify-items:center;padding:8px 0 4px}
.app-stage[data-mode="demo"]{grid-template-columns:minmax(150px,230px) minmax(0,1fr);align-items:end;gap:8px}

/* Mika beside the iPad */
.app-kid{display:none;position:relative;width:100%;aspect-ratio:248/297;align-self:end;margin-bottom:2%}
.app-stage[data-mode="demo"] .app-kid{display:block}
.app-kid__sprite{position:absolute;inset:0;background:url(../img/app/mika-demo.webp) 0 0/1300% 100% no-repeat;transform-origin:50% 96%;transition:opacity .4s}
.app-kid__shadow{position:absolute;left:22%;right:22%;bottom:1%;height:7%;border-radius:50%;background:radial-gradient(closest-side,rgba(90,70,40,.32),transparent)}
.app-kid.is-away .app-kid__sprite{opacity:0}
.app-kid__tag{position:absolute;left:50%;top:34%;transform:translateX(-50%);display:flex;align-items:center;gap:8px;font:600 .95rem/1 var(--display);color:var(--ink);background:var(--paper);border:1px solid var(--line);padding:5px 14px 5px 5px;border-radius:99px;box-shadow:var(--shadow);opacity:0;transition:opacity .4s;white-space:nowrap}
.app-kid.is-away .app-kid__tag{opacity:1}
.app-kid__tag img{width:40px;height:40px;border-radius:50%;background:#F6E6DA}

/* device */
.ipad{position:relative;width:min(100%,940px);aspect-ratio:1260/900;padding:2.6%;border-radius:4.2%/5.8%;background:linear-gradient(145deg,#3A3F44,#16191C 60%,#2B2F33);box-shadow:0 0 0 2px #8D949A inset,0 0 0 3px #1B1E21,0 40px 70px -30px rgba(32,49,58,.55),0 14px 30px -14px rgba(32,49,58,.35)}
.ipad__cam{position:absolute;top:1.15%;left:50%;width:.7%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 35% 35%,#4A5A6A,#0B0D10 70%);transform:translateX(-50%)}
.ipad__screen{position:relative;width:100%;height:100%;border-radius:1.8%/2.5%;overflow:hidden;background:#FBF7F0;container-type:inline-size;isolation:isolate;-webkit-tap-highlight-color:transparent;user-select:none;-webkit-user-select:none}
.ipad__screen>*{font-size:1.55cqw}
button:where(.ipad__screen *){font:inherit;color:inherit;-webkit-tap-highlight-color:transparent}
.app-stage[data-mode="demo"] .ip-view,.app-stage[data-mode="demo"] .ip-home,.app-stage[data-mode="demo"] .ip-lock{pointer-events:none}

.ip-status{position:absolute;inset:0 0 auto;z-index:20;display:flex;justify-content:space-between;align-items:center;padding:.55em 1.6em;font:600 1.27cqw/1 var(--display);color:var(--ink);pointer-events:none}
.ip-status__r{display:flex;align-items:center;gap:.45em}
.ip-status svg{width:1.15em;height:1.15em}
.ip-batt{width:2em;height:1em;border:.12em solid currentColor;border-radius:.3em;padding:.1em;position:relative;opacity:.85}
.ip-batt::after{content:"";position:absolute;right:-.3em;top:.28em;width:.14em;height:.32em;background:currentColor;border-radius:0 .1em .1em 0}
.ip-batt i{display:block;height:100%;width:78%;background:currentColor;border-radius:.12em}
.ip-indicator{position:absolute;left:50%;bottom:.55em;width:11em;height:.32em;border-radius:1em;background:rgba(32,49,58,.45);transform:translateX(-50%);z-index:20;pointer-events:none}

.ip-view{position:absolute;inset:0;filter:saturate(var(--sat,1))}
.ap-scr{position:absolute;inset:0;opacity:0;visibility:hidden;transform:scale(1.02);transition:opacity .45s var(--ease),transform .45s var(--ease),visibility 0s .45s}
.ap-scr.is-on{opacity:1;visibility:visible;transform:none;transition:opacity .45s var(--ease),transform .45s var(--ease),visibility 0s}

.ip-btn{display:inline-flex;align-items:center;justify-content:center;gap:.4em;border:0;border-radius:99em;background:var(--green);color:#fff !important;font:600 1em/1 var(--display) !important;padding:.85em 1.5em;cursor:pointer;transition:transform .2s var(--ease),background .2s}
.ip-btn:active{transform:scale(.96)}
.ip-btn--ghost{background:#fff;color:var(--ink) !important;box-shadow:0 0 0 .1em var(--line) inset}
.ip-btn[disabled]{opacity:.45;cursor:default}

/* home and parent buttons */
.ip-home,.ip-lock{position:absolute;z-index:15;top:2.4em;display:flex;align-items:center;gap:.4em;border:0;background:rgba(255,255,255,.88);box-shadow:0 .2em .8em rgba(32,49,58,.14);border-radius:99em;cursor:pointer;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.ip-home{left:1.4em;width:3.2em;height:3.2em;font-size:1.55cqw;justify-content:center;opacity:0;pointer-events:none;transition:opacity .3s}
.ip-home svg{width:1.5em;height:1.5em;color:var(--ink)}
.ipad__screen.is-inside .ip-home{opacity:1;pointer-events:auto}
.ipad__screen.is-parent .ip-home{opacity:0;pointer-events:none}
.ip-lock{right:1.64em;top:2.82em;height:3em;padding:0 1em 0 .5em;font:500 1.32cqw/1 var(--display);color:var(--muted)}
.ip-lock__ring{width:2em;height:2em;position:absolute;left:.5em;top:.5em;transform:rotate(-90deg)}
.ip-lock__ring circle{fill:none;stroke:transparent;stroke-width:3}
.ip-lock__ring .fill{stroke:var(--green);stroke-dasharray:107;stroke-dashoffset:107}
.ip-lock.is-holding .ip-lock__ring .fill{stroke-dashoffset:0;transition:stroke-dashoffset 2s linear}
.ip-lock__ico{width:1.4em;height:1.4em;margin:0 .3em}
.ipad__screen.is-inside .ip-lock{opacity:.55}
.ipad__screen.is-parent .ip-lock{display:none}
.ip-lock__tip{position:absolute;right:1.75em;top:7.4em;z-index:15;margin:0;font:500 1.24cqw/1.2 var(--display);background:var(--ink);color:#fff;padding:.6em .9em;border-radius:.8em;opacity:0;transform:translateY(-.3em);transition:opacity .3s,transform .3s;pointer-events:none}
.ip-lock__tip.is-on{opacity:1;transform:none}

/* hint glow */
.ipad__screen.has-hints .ap-hint.is-cue{animation:apCue 2.2s ease-in-out infinite}
@keyframes apCue{0%,100%{box-shadow:0 0 0 0 rgba(255,214,120,0)}50%{box-shadow:0 0 0 .6em rgba(255,214,120,.55),0 0 2.2em .6em rgba(255,214,120,.45)}}

/* demo finger */
.ip-finger{position:absolute;left:0;top:0;z-index:30;width:4.2em;height:4.2em;margin:-2.1em 0 0 -2.1em;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.95) 0 28%,rgba(255,255,255,.45) 30% 52%,rgba(255,255,255,0) 54%);box-shadow:0 0 0 .14em rgba(32,49,58,.18);opacity:0;pointer-events:none;transition:transform .7s var(--ease),opacity .3s}
.ip-finger.is-on{opacity:1}
.ip-finger.is-tap::after{content:"";position:absolute;inset:0;border-radius:50%;border:.25em solid rgba(255,255,255,.9);animation:apRipple .6s ease-out}
@keyframes apRipple{from{transform:scale(.4);opacity:1}to{transform:scale(1.8);opacity:0}}

/* screen: home */
.ap-scr-home{background:radial-gradient(60em 30em at 85% 0%,#E1EEE5 0%,transparent 60%),radial-gradient(50em 30em at 0% 100%,#FBEBDD 0%,transparent 60%),#FBF7F0;padding:5.6em 3.6em 3em;display:flex;flex-direction:column}
.home__top{display:flex;align-items:center;gap:1.2em;margin-bottom:2.2em}
.home__face{width:5.6em;height:5.6em;border-radius:50%;object-fit:cover;background:#D9E9F7;box-shadow:0 0 0 .3em #fff,0 .4em 1.2em rgba(32,49,58,.16)}
.home__hi{margin:0;font:600 2.3em/1.1 var(--display);color:var(--ink)}
.home__rel{margin:.35em 0 0;display:flex;flex-wrap:wrap;align-items:center;gap:.5em 1em;font:500 1em/1.2 var(--display);color:var(--muted)}
.home__saved{display:inline-flex;align-items:center;gap:.3em;background:var(--mint);color:var(--green-d);padding:.35em .8em .35em .55em;border-radius:99em;font-size:.85em}
.home__saved svg{width:1.2em;height:1.2em}
.tiles{flex:1;display:grid;grid-template-columns:1.25fr 1fr 1fr;gap:1.6em;min-height:0}
.ap-tile{position:relative;display:flex;flex-direction:column;align-items:flex-start;text-align:start;border:0;border-radius:1.6em;padding:1em 1em 1.3em;background:#fff;box-shadow:0 .2em .5em rgba(32,49,58,.06),0 1.2em 2.4em -1.2em rgba(32,49,58,.22);cursor:pointer;transition:transform .25s var(--ease)}
.ap-tile:active,.ap-tile.is-press{transform:scale(.97)}
.tile__art{position:relative;display:grid;place-items:center;width:100%;flex:1;min-height:0;border-radius:1.1em;overflow:hidden;margin-bottom:.9em}
.tile__art img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.tile__art svg{width:70%;height:auto;max-height:90%}
.ap-tile--game .tile__art{background:#F6EBD3}
.ap-tile--song .tile__art{background:linear-gradient(150deg,#E98C7B,#DE7563)}
.tile__play{position:relative;width:4em;height:4em;border-radius:50%;background:rgba(255,255,255,.92);display:grid;place-items:center;color:var(--green);box-shadow:0 .4em 1.2em rgba(0,0,0,.2)}
.tile__play svg{width:1.8em;height:1.8em;margin-left:.2em}
.tile__h{font:600 1.6em/1.1 var(--display);color:var(--ink)}
.tile__s{font:400 .95em/1.3 var(--body);color:var(--muted);margin-top:.2em}

/* screen: episode */
.ap-scr-ep{background:#1E1A16;overflow:hidden}
.ep__video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;filter:saturate(var(--sat,1))}
.ep__spot{position:absolute;left:50%;top:50%;width:10%;aspect-ratio:1;transform:translate(-50%,-50%);border:0;padding:0;background:none;border-radius:50%;cursor:pointer;pointer-events:none;opacity:0;transition:opacity .5s}
.ep__spot::before,.ep__spot::after{content:"";position:absolute;inset:-18%;border-radius:50%;border:.28em solid rgba(255,248,226,.95);box-shadow:0 0 1.6em .5em rgba(255,236,190,.65),inset 0 0 1.2em rgba(255,236,190,.5)}
.ep__spot::after{inset:-18%;border-width:.16em;opacity:0;animation:spotRing 1.8s ease-out infinite}
.ep__spot.is-cue{pointer-events:auto;opacity:1}
.ep__spot.is-cue::before{animation:spotBreath 1.8s ease-in-out infinite}
.ipad__screen:not(.has-hints) .ep__spot.is-cue{opacity:0}
.ep__spot.is-press{transform:translate(-50%,-50%) scale(.92)}
@keyframes spotBreath{50%{transform:scale(1.08);box-shadow:0 0 2.2em .8em rgba(255,236,190,.8),inset 0 0 1.4em rgba(255,236,190,.6)}}
@keyframes spotRing{0%{transform:scale(1);opacity:.9}100%{transform:scale(1.7);opacity:0}}
.ep__flash{position:absolute;width:16%;aspect-ratio:1;transform:translate(-50%,-50%) scale(.3);border-radius:50%;background:radial-gradient(closest-side,rgba(255,250,232,.9),rgba(255,236,190,.35) 55%,transparent);opacity:0;pointer-events:none}
.ep__flash.is-on{animation:epFlash .7s ease-out}
@keyframes epFlash{0%{opacity:1;transform:translate(-50%,-50%) scale(.3)}100%{opacity:0;transform:translate(-50%,-50%) scale(1.6)}}
.game__tower i{display:block;width:100%;aspect-ratio:1/.86;border-radius:.5em;background:linear-gradient(160deg,rgba(255,255,255,.35),rgba(255,255,255,0) 45%),var(--c);box-shadow:inset 0 -.35em 0 rgba(0,0,0,.14),0 .25em .4em rgba(60,40,20,.18);margin-top:-.05em;animation:apDrop .45s var(--ease) both}
@keyframes apDrop{from{transform:translateY(-3em);opacity:0}60%{transform:translateY(.25em);opacity:1}to{transform:none}}
.ep__cap{position:absolute;left:50%;bottom:3.2em;transform:translateX(-50%);margin:0;max-width:80%;text-align:center;font:600 1.45em/1.25 var(--display);color:var(--ink);background:rgba(255,253,248,.92);padding:.5em 1.1em;border-radius:1em;box-shadow:0 .3em 1em rgba(32,49,58,.12);transition:opacity .35s}
.ep__cap:empty{opacity:0}
.ep__bar{position:absolute;left:3em;right:3em;bottom:1.6em;height:.4em;border-radius:1em;background:rgba(255,255,255,.55);overflow:hidden}
.ep__bar i{display:block;height:100%;width:0;background:var(--green);border-radius:1em}

/* screen: game */
.ap-scr-game{background:radial-gradient(50em 30em at 50% 0%,#FFF5DE 0%,transparent 70%),#F6EBD3;display:flex;flex-direction:column;align-items:center;padding:5em 3em 2.6em}
.game__t{margin:0 0 .4em;font:600 2em/1 var(--display);color:var(--ink)}
.game__board{position:relative;flex:1;width:60%;min-height:0}
.game__floor{position:absolute;left:10%;right:10%;bottom:0;height:.5em;border-radius:1em;background:#D8C29C}
.game__tower{position:absolute;left:50%;bottom:.5em;width:4.4em;transform:translateX(-50%);display:flex;flex-direction:column-reverse;align-items:center}
.game__done{margin:.8em 0 0;font:500 1.15em/1.35 var(--display);color:var(--green-d);text-align:center;max-width:30em;min-height:2.7em;opacity:0;transition:opacity .4s}
.game__done.is-on{opacity:1}
.game__pal{display:flex;gap:1.4em;margin-top:.8em}
.ap-cube{width:6em;height:5.4em;border:0;border-radius:.8em;background:linear-gradient(160deg,rgba(255,255,255,.35),rgba(255,255,255,0) 45%),var(--c);box-shadow:inset 0 -.4em 0 rgba(0,0,0,.14),0 .5em 1em -.3em rgba(60,40,20,.35);cursor:pointer;transition:transform .2s var(--ease)}
.ap-cube:active,.ap-cube.is-press{transform:scale(.92)}
.game__pal.is-full .ap-cube{opacity:.4;pointer-events:none}
.game__again{position:absolute;right:2em;bottom:2.4em;opacity:0;pointer-events:none;transition:opacity .3s}
.game__again.is-on{opacity:1;pointer-events:auto}

/* screen: song */
.ap-scr-song{background:linear-gradient(160deg,#FCE9E2 0%,#F9DCD3 50%,#F4E6CF 100%);display:grid;grid-template-columns:42% 1fr;align-items:center;padding:4em 4em 3em 2em}
.song__mika{width:100%;aspect-ratio:248/297;background:url(../img/app/mika-demo.webp) 0 0/1300% 100% no-repeat;transform-origin:50% 96%;align-self:end}
.song__s{margin:0;font:600 .9em/1 var(--display);letter-spacing:.12em;text-transform:uppercase;color:var(--coral)}
.song__t{margin:.4em 0 1em;font:600 2.6em/1.08 var(--display);color:var(--ink)}
.song__eq{display:flex;align-items:flex-end;gap:.5em;height:4em;margin-bottom:1.6em}
.song__eq i{width:1.1em;height:20%;border-radius:.4em;background:var(--coral);opacity:.75;transition:height .3s}
.ap-scr-song.is-playing .song__eq i{animation:apEq 1s ease-in-out infinite alternate}
.song__eq i:nth-child(2){animation-delay:-.3s !important}.song__eq i:nth-child(3){animation-delay:-.6s !important}.song__eq i:nth-child(4){animation-delay:-.15s !important}.song__eq i:nth-child(5){animation-delay:-.45s !important}.song__eq i:nth-child(6){animation-delay:-.75s !important}.song__eq i:nth-child(7){animation-delay:-.9s !important}
@keyframes apEq{from{height:20%}to{height:100%}}
.song__ctl{display:flex;align-items:center;gap:1.2em}
.song__play{width:5.6em;height:5.6em;border:0;border-radius:50%;background:var(--coral);color:#fff !important;display:grid;place-items:center;cursor:pointer;box-shadow:0 .6em 1.4em -.4em rgba(222,117,99,.7);transition:transform .2s}
.song__play svg{width:2.4em;height:2.4em}
.song__play .i-play{margin-left:.2em}
.song__play .i-pause,.ap-scr-song.is-playing .song__play .i-play{display:none}
.ap-scr-song.is-playing .song__play .i-pause{display:block}
.song__play:active,.song__play.is-press{transform:scale(.94)}

/* screen: end */
.ap-scr-end{background:radial-gradient(40em 26em at 50% 30%,#E4F0E7 0%,transparent 70%),#F3EEE4;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:4em}
.end__art{width:17em;margin-bottom:1.4em}
.end__t{margin:0 0 .4em;font:600 2.4em/1.1 var(--display);color:var(--ink)}
.end__s{margin:0 0 1em;font:500 1.3em/1.4 var(--display);color:var(--ink);max-width:24em}
.end__n{margin:0;font-size:.95em;color:var(--muted)}

/* screen: parent */
.ap-scr-parent{background:#F4F5F3;display:grid;grid-template-columns:15.5em 1fr;font-family:var(--body);color:var(--ink)}
.pa__side{background:#fff;border-inline-end:.1em solid #E4E6E2;padding:4.6em 1.2em 2em;display:flex;flex-direction:column}
.pa__title{margin:0 0 1.2em .5em;font:600 1.3em/1 var(--display)}
.pa__tabs{display:flex;flex-direction:column;gap:.3em}
.pa__tabs button{border:0;background:none;text-align:start;padding:.75em .8em;border-radius:.7em;font:500 1em/1.1 var(--display);color:var(--muted);cursor:pointer}
.pa__tabs button[aria-selected="true"]{background:var(--mint);color:var(--green-d)}
.pa__close{margin-top:auto;font-size:.85em !important;padding:.8em 1em}
.pa__main{position:relative;overflow:hidden}
.pa__pane{position:absolute;inset:0;padding:4.6em 2.6em 2.4em;overflow:auto;display:none}
.pa__pane.is-on{display:block;animation:apFade .35s var(--ease)}
@keyframes apFade{from{opacity:0;transform:translateY(.4em)}to{opacity:1;transform:none}}
.pa__h{margin:0;font:600 1.7em/1.1 var(--display)}
.pa__s{margin:.4em 0 1.4em;font-size:.95em;line-height:1.4;color:var(--muted);max-width:40em}
.pa__fam{display:grid;grid-template-columns:repeat(7,1fr);gap:.8em;margin-bottom:1.4em}
.pa__fam figure{margin:0;background:#fff;border-radius:1em;padding:.8em .4em .7em;text-align:center;box-shadow:0 .1em .3em rgba(32,49,58,.06)}
.pa__fam img{width:4.2em;height:4.2em;border-radius:50%;object-fit:cover;margin:0 auto .5em;background:#E9F0F4}
.pa__fam b{display:block;font:600 .9em/1.1 var(--display)}
.pa__fam small{display:block;font-size:.72em;color:var(--muted);margin:.15em 0 .45em}
.pa__fam em{display:inline-block;font-style:normal;font-size:.62em;background:var(--mint);color:var(--green-d);border-radius:99em;padding:.2em .6em;margin:.1em}
.pa__chips{display:flex;flex-wrap:wrap;align-items:center;gap:.5em;margin-bottom:.8em}
.pa__chips b{font:600 .85em/1 var(--display);color:var(--muted);min-width:5.5em}
.pa__chips span{background:#fff;border:.08em solid #E1E4DF;border-radius:99em;padding:.45em .9em;font-size:.85em}
.pa__scenes{list-style:none;margin:0 0 1.4em;padding:0;display:flex;flex-direction:column;gap:.5em}
.pa__scenes li{display:flex;align-items:center;gap:.9em;background:#fff;border-radius:.9em;padding:.7em .8em .7em 1em;font-size:1em}
.sc__n{width:2em;height:2em;border-radius:.5em;background:#EEF1EC;display:grid;place-items:center;font:600 .85em/1 var(--display);color:var(--muted);flex:none}
.pa__scenes li>span:nth-child(2){flex:1}
.ap-ok{width:2.2em;height:2.2em;border-radius:50%;border:.14em solid #CBD2CB;background:#fff;cursor:pointer;position:relative;flex:none;transition:background .2s,border-color .2s}
.ap-ok[aria-pressed="true"]{background:var(--green);border-color:var(--green)}
.ap-ok[aria-pressed="true"]::after{content:"";position:absolute;left:32%;top:20%;width:28%;height:45%;border:solid #fff;border-width:0 .18em .18em 0;transform:rotate(45deg)}
.pa__save{display:flex;align-items:center;gap:1.2em;flex-wrap:wrap}
.pa__prog{flex:1;min-width:8em;height:.5em;border-radius:1em;background:#E4E7E2;overflow:hidden;opacity:0;transition:opacity .3s}
.pa__prog.is-on{opacity:1}
.pa__prog i{display:block;height:100%;width:0;background:var(--green);transition:width 1.6s ease-in-out}
.pa__msg{flex-basis:100%;margin:0;font:500 .95em/1.3 var(--display);color:var(--green-d);min-height:1.3em}
.pa__set{display:flex;flex-direction:column;gap:.5em;max-width:38em}
.pa__set .ap-row{display:flex;align-items:center;justify-content:space-between;gap:1em;background:#fff;border-radius:.9em;padding:.8em 1em;cursor:pointer}
.pa__set .ap-row b{display:block;font:500 1em/1.2 var(--display)}
.pa__set .ap-row small{display:block;font-size:.8em;color:var(--muted);margin-top:.15em}
.ap-sw{appearance:none;-webkit-appearance:none;width:3.2em;height:1.9em;border-radius:99em;background:#D4D9D3;position:relative;cursor:pointer;flex:none;transition:background .2s;margin:0}
.ap-sw::after{content:"";position:absolute;left:.2em;top:.2em;width:1.5em;height:1.5em;border-radius:50%;background:#fff;box-shadow:0 .1em .3em rgba(0,0,0,.2);transition:transform .2s var(--ease)}
.ap-sw:checked{background:var(--green)}
.ap-sw:checked::after{transform:translateX(1.3em)}
.pa__set input[type="range"]{width:12em;accent-color:var(--green)}
.ap-seg{display:flex;align-items:center;gap:.3em;background:#EEF1EC;border-radius:99em;padding:.2em}
.ap-seg button{border:0;background:none;padding:.45em .8em;border-radius:99em;font:600 .85em/1 var(--display);cursor:pointer;color:var(--muted)}
.ap-seg button[aria-pressed="true"]{background:#fff;color:var(--ink);box-shadow:0 .1em .3em rgba(0,0,0,.1)}
.ap-seg em{font-style:normal;font-size:.8em;color:var(--muted);padding:0 .6em 0 .2em}
.pa__kpi{display:grid;grid-template-columns:repeat(4,1fr);gap:.8em;margin-bottom:1.2em}
.pa__kpi div{background:#fff;border-radius:.9em;padding:.8em 1em}
.pa__kpi b{display:block;font:600 2em/1 var(--display);color:var(--green-d)}
.pa__kpi span{font-size:.8em;color:var(--muted)}
.pa__log{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.35em}
.pa__log li{display:flex;gap:1em;background:#fff;border-radius:.7em;padding:.6em 1em;font-size:.92em;animation:apFade .3s var(--ease)}
.pa__log time{font:500 .9em/1.4 var(--display);color:var(--muted);min-width:3.2em;font-variant-numeric:tabular-nums}
.pa__log .is-empty{color:var(--muted);background:none;padding-inline:0}

/* calm motion inside the app */
.ipad__screen.is-calm .ap-scr{transition-duration:.9s}
.ipad__screen.is-calm .ep__spot::after{animation:none}
.ipad__screen.is-calm .ep__spot.is-cue::before{animation-duration:3.2s}
.ipad__screen.is-calm .song__eq i{animation-duration:2.2s !important}
.ipad__screen.is-calm .game__tower i{animation-duration:.9s}
html.calm .ipad__screen .ap-hint.is-cue{animation-duration:3.6s}

/* guide */
.app-guide{display:grid;grid-template-columns:1fr auto;gap:18px 28px;align-items:center;margin:22px auto 0;max-width:1180px;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:20px 24px;box-shadow:var(--shadow)}
.app-guide[hidden]{display:none}
.app-guide__n{margin:0 0 6px;font:600 .8rem/1 var(--display);letter-spacing:.12em;text-transform:uppercase;color:var(--coral)}
.app-guide h3{margin:0 0 6px;font-size:1.3rem}
.app-guide__txt p:last-child{margin:0;color:var(--muted);max-width:62ch}
.app-guide__txt{min-height:120px}
.app-guide__ctl{display:flex;flex-direction:column;align-items:flex-end;gap:14px}
.app-guide__dots{display:flex;gap:6px}
.app-guide__dots button{width:10px;height:10px;padding:0;border:0;border-radius:50%;background:var(--line);cursor:pointer;transition:background .2s,width .2s}
.app-guide__dots button.is-on{background:var(--green);width:24px;border-radius:6px}
.app-guide__dots button.is-done{background:#B9D6C3}
.app-guide__btns{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.app-guide__btns .btn{padding:11px 18px;font-size:.92rem}
.app-guide__btns .btn[disabled]{opacity:.4;pointer-events:none}
.app-hint{text-align:center;margin:16px auto 0;max-width:60ch}
.app-stage[data-mode="demo"]~.app-hint{display:none}

.app-feat{list-style:none;margin:40px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.app-feat li{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-s);padding:18px 18px 16px;border-top:4px solid var(--c)}
.app-feat b{display:block;font:600 1.02rem/1.2 var(--display);margin-bottom:6px}
.app-feat span{font-size:.92rem;color:var(--muted);line-height:1.45}
.app-note{margin:18px 0 0}

@media (max-width:900px){
  .app-feat{grid-template-columns:1fr 1fr}
  .app-guide{grid-template-columns:1fr}
  .app-guide__ctl{align-items:stretch}
  .app-guide__btns{justify-content:space-between}
}
@media (max-width:720px){
  .app-stage[data-mode="demo"]{grid-template-columns:1fr;padding-bottom:22vw}
  .app-stage[data-mode="demo"] .app-kid{position:absolute;z-index:3;left:-4px;bottom:0;width:24%;margin:0}
  .app-kid__tag{font-size:.72rem;top:40%}
  .ipad{padding:3%}
  .app-modes{width:100%}
  .app-modes button{flex:1;padding:12px 10px}
  .app-guide{padding:16px}
  .app-guide__txt{min-height:150px}
  .app-guide__btns .btn{flex:1;justify-content:center;padding:11px 10px}
}
@media (max-width:520px){
  .app-feat{grid-template-columns:1fr}
}

/* the header gains one more link; keep labels on one line on laptop widths */
@media (min-width:1081px) and (max-width:1440px){.nav{gap:16px}.nav a{white-space:nowrap;font-size:.9rem}}
/* phone-sized device: the parent button keeps only its lock icon */
@container (max-width:560px){
  .ip-lock>span{display:none}
  .ip-lock{padding:0 .4em 0 .5em}
}