:root{--bg:#fff;--surface:#F1F2F5;--surface2:#E6E8EE;--ink:#0D1430;--muted:#545B74;--accent:#EE6218;--accent-btn:#C9480A;--accent-press:#A93C08;--on-accent:#fff;--night:#0D1430;--night2:#18214A;--on-night:#F3F4F8;--on-night-muted:#B6BCD3;--r:4px;
--s-small:clamp(.875rem,.85rem + .1vw,.9375rem);--s-body:clamp(1.0625rem,1rem + .25vw,1.1875rem);--s-lead:clamp(1.25rem,1.1rem + .6vw,1.5rem);--s-head:clamp(2rem,1.2rem + 3vw,3.75rem);--s-hero:clamp(2.6rem,1rem + 5.4vw,6.4rem);
--m:max(20px,env(safe-area-inset-left,0px));--mr:max(20px,env(safe-area-inset-right,0px));--ease:cubic-bezier(.2,.7,.2,1);color-scheme:light}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:400 var(--s-body)/1.5 Switzer,"Helvetica Neue",Arial,sans-serif;letter-spacing:-.01em}
img,video{max-width:100%;display:block;height:auto}
a{color:inherit}
h1,h2,h3{font-weight:600;letter-spacing:-.035em;line-height:1.02;margin:0;text-wrap:balance}
p{margin:0}
.wrap{max-width:1440px;margin:0 auto;padding-left:var(--m);padding-right:var(--mr)}
.btn{display:inline-flex;align-items:center;gap:.5em;background:var(--accent-btn);color:var(--on-accent);font-weight:500;text-decoration:none;border:0;border-radius:var(--r);padding:.85em 1.3em;font-size:var(--s-body);cursor:pointer;transition:background .15s,transform .15s var(--ease)}
.btn:hover{background:var(--accent-press)}.btn:active{transform:translateY(1px) scale(.98)}
.btn.sm{font-size:var(--s-small);padding:.6em 1em}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.store{display:inline-block;transition:transform .15s var(--ease),opacity .15s}.store:hover{opacity:.85}.store:active{transform:scale(.97)}.store img{height:50px;width:auto}
.link{font-weight:500;text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:4px;text-decoration-color:var(--accent)}
.link:hover{color:var(--accent)}
/* nav */
.top{position:sticky;top:0;z-index:20;background:var(--bg);padding-top:env(safe-area-inset-top,0px)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:20px}
.mark{font-weight:600;font-size:1.55rem;letter-spacing:-.04em;text-decoration:none}
.top nav{display:flex;align-items:center;gap:26px;font-size:var(--s-small)}
.top nav a:not(.btn){text-decoration:none}.top nav a:not(.btn):hover{color:var(--accent)}
@media(max-width:860px){.top nav a.hide-s{display:none}}
/* hero */
.hero{padding:clamp(24px,5vh,60px) 0 clamp(60px,10vh,120px)}
.hero .stage{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:clamp(16px,2.4vw,40px);margin:0;font-size:clamp(2.4rem,.6rem + 4.6vw,5.6rem)}
.hero .stage>span:not(.frame){white-space:nowrap}
.hero .stage .a{justify-self:start;grid-row:1;grid-column:1}
.hero .stage .b{justify-self:end;text-align:right;grid-row:1;grid-column:3}
.hero .stage .frame{grid-row:1;grid-column:2}
.frame{display:block;position:relative;perspective:1400px;justify-self:center}
.frame video,.frame img{width:100%;height:100%;object-fit:cover}
/* the iPhone 17 Pro (taste-skill-ignore: a real device fragment, data-ui): outer 412 x 884 pt = the 402 x 874 screen and a 5 pt bezel; --u = one point */
.iphone{--h:min(74svh,720px);--u:calc(var(--h) / 884);display:block;position:relative;height:var(--h);aspect-ratio:412/884;transform-style:preserve-3d;will-change:transform;cursor:grab;touch-action:pan-y;-webkit-user-select:none;user-select:none}
.iphone:active{cursor:grabbing}
.iphone .body{position:absolute;inset:0;border-radius:calc(var(--u)*64);background:#0B0C10;padding:calc(var(--u)*5);
 box-shadow:inset 0 0 0 calc(var(--u)*1.2) #5C606A,0 0 0 calc(var(--u)*1.6) #A9ADB6,0 0 0 calc(var(--u)*2.4) #7E838D,0 calc(var(--u)*40) calc(var(--u)*70) calc(var(--u)*-24) rgba(13,20,48,.5); /* taste-skill-ignore: the device */
 transform:translateZ(calc(var(--u)*4))}
.iphone .d{position:absolute;inset:0;border-radius:calc(var(--u)*64);background:#8A8F99;transform:translateZ(calc(var(--u)*(4 - var(--z)*1.4)))}
.iphone .d:last-child{background:#5F646E}
.iphone .k{position:absolute;width:calc(var(--u)*3);border-radius:calc(var(--u)*2);background:#9A9EA7}
.iphone .k1{left:calc(var(--u)*-3.5);top:calc(var(--u)*150);height:calc(var(--u)*30)}
.iphone .k2{left:calc(var(--u)*-3.5);top:calc(var(--u)*205);height:calc(var(--u)*55)}
.iphone .k3{left:calc(var(--u)*-3.5);top:calc(var(--u)*272);height:calc(var(--u)*55)}
.iphone .k4{right:calc(var(--u)*-3.5);top:calc(var(--u)*240);height:calc(var(--u)*90)}
.iphone .scr{display:block;position:relative;width:100%;height:100%;border-radius:calc(var(--u)*58);overflow:hidden;background:#F4F6FA;isolation:isolate}
.iphone .scr video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.iphone .sb{position:absolute;left:0;right:0;top:0;height:calc(var(--u)*54);display:flex;align-items:center;justify-content:space-between;padding:calc(var(--u)*6) calc(var(--u)*30) 0 calc(var(--u)*50);color:#fff;z-index:2}
.iphone .sb b{font:600 calc(var(--u)*17)/1 -apple-system,"SF Pro Text",Switzer,"Helvetica Neue",sans-serif;letter-spacing:-.01em;width:calc(var(--u)*54);text-align:center}
.iphone .ic{display:flex;align-items:center;gap:calc(var(--u)*6)}
.iphone .ic svg{display:block;height:calc(var(--u)*12);width:auto;fill:currentColor}
.iphone .ic svg:last-child{height:calc(var(--u)*13)}
.iphone .island{position:absolute;top:calc(var(--u)*11);left:50%;width:calc(var(--u)*124);height:calc(var(--u)*36);transform:translateX(-50%);background:#000;border-radius:999px;z-index:3}
.iphone .home{position:absolute;bottom:calc(var(--u)*8);left:50%;width:calc(var(--u)*140);height:calc(var(--u)*5);transform:translateX(-50%);background:#000;border-radius:999px;opacity:.9;z-index:2}
.iphone.sm{--h:min(72svh,660px)}
.hero .under{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:clamp(28px,5vh,56px);align-items:end}
.hero .under p{max-width:34em;font-size:var(--s-lead);line-height:1.38}
.hero .act{display:flex;gap:18px;align-items:center;justify-content:flex-end;flex-wrap:wrap}
.hero .act small{font-size:var(--s-small);color:var(--muted);flex-basis:100%;text-align:right}
@media(max-width:1000px){.hero .stage{grid-template-columns:1fr;font-size:clamp(2.6rem,11vw,5.4rem)}.hero .stage .b{justify-self:end}.frame{margin:14px 0}.iphone{--h:min(150vw,620px)}.hero .under{grid-template-columns:1fr;gap:22px}.hero .act{justify-content:flex-start}.hero .act small{text-align:left}}
/* section heads */
.sec{padding:clamp(90px,14vh,190px) 0 0}
h2{font-size:var(--s-head)}
.head{display:grid;grid-template-columns:7fr 5fr;align-items:end;gap:30px 60px;margin-bottom:clamp(36px,6vh,64px)}
@media(max-width:860px){.head{grid-template-columns:1fr}}
.head h2 .soft{color:var(--muted);display:block}
.head p{max-width:32em;color:var(--ink)}
/* showcase (dark row) */
.show{background:var(--night);color:var(--on-night);margin-top:clamp(90px,14vh,190px);padding:clamp(70px,10vh,120px) 0}
.show .head p{color:var(--on-night-muted)}
.show .head .soft{color:var(--on-night-muted)}
.stabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:clamp(24px,4vh,40px)}
.stabs button{all:unset;cursor:pointer;display:flex;align-items:center;gap:12px;padding:10px 18px 10px 10px;border-radius:999px;background:var(--night2);color:var(--on-night);font-weight:500;font-size:var(--s-body);transition:background .15s,color .15s}
.stabs button img{width:36px;height:36px;border-radius:10px}
.stabs button:hover{background:#243063}
.stabs button[aria-selected=true]{background:#fff;color:var(--ink)}
.stabs button:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.sp{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(12px,2vw,28px);align-items:start}
.sp img{width:100%;border-radius:clamp(14px,1.6vw,24px)}
.sp:not([hidden]) img{animation:spIn .5s var(--ease) both}.sp img:nth-child(2){animation-delay:.06s}.sp img:nth-child(3){animation-delay:.12s}.sp img:nth-child(4){animation-delay:.18s}
@keyframes spIn{from{opacity:0;transform:translateY(18px)}}
@media(max-width:760px){.sp{grid-template-columns:1fr 1fr}.stabs button{padding:8px 14px 8px 8px;font-size:var(--s-small)}.stabs button img{width:28px;height:28px}}
/* apps */
.app{display:grid;grid-template-columns:5fr 7fr;gap:clamp(32px,5vw,80px);align-items:center;padding:clamp(56px,8vh,100px) 0}
.app+.app{border-top:0}
.app:nth-child(even){background:none}
.app .id{display:flex;gap:18px;align-items:center;margin-bottom:22px}
.app .id img{width:72px;height:72px;border-radius:16px}
.app h3{font-size:clamp(1.9rem,1.2rem + 2.2vw,3.2rem)}
.app .lead{font-size:var(--s-lead);line-height:1.38;margin-bottom:20px;max-width:28em}
.facts{display:grid;grid-template-columns:auto 1fr;gap:6px 22px;margin:0 0 28px;font-size:var(--s-body)}
.facts dt{color:var(--muted)}.facts dd{margin:0}
.app .go{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.shots{display:flex;gap:clamp(10px,1.4vw,20px);align-items:flex-start;justify-content:center;background:var(--surface);padding:clamp(20px,3vw,48px);border-radius:var(--r)}
.shots img{flex:0 1 200px;min-width:0;height:auto;border-radius:clamp(12px,1.4vw,20px)}
.shots img:nth-child(2){margin-top:8%}.shots img:nth-child(3){margin-top:16%}
.app.flip{grid-template-columns:7fr 5fr}.app.flip .shots{order:-1}
@media(max-width:860px){.app,.app.flip{grid-template-columns:1fr}.app.flip .shots{order:0}.shots img:nth-child(3){display:none}}
/* grades */
.grades .wrap>.pick{display:grid;grid-template-columns:1fr;gap:20px}
.tabs{display:grid;grid-template-columns:repeat(var(--n,12),1fr);gap:6px}
.tabs button{all:unset;cursor:pointer;background:var(--surface);border-radius:var(--r);padding:12px 12px;display:flex;flex-direction:column;gap:2px;transition:background .15s;font-weight:500}
.tabs button:hover{background:var(--surface2)}
.tabs button span{font-size:var(--s-small);color:var(--muted)}
.tabs button[aria-selected=true]{background:var(--ink);color:#fff}.tabs button[aria-selected=true] span{color:#C9CDDD}
.tabs .grp{display:none}
.bands{display:flex;flex-direction:column;gap:6px}
.band{display:grid;grid-template-columns:220px 1fr auto;gap:24px;align-items:center;padding:22px 26px;border-radius:var(--r);background:var(--surface)}
.band:nth-child(even){background:var(--surface2)}
.band .nm{display:flex;gap:14px;align-items:center;font-weight:500;font-size:var(--s-lead)}
.band .nm img{width:44px;height:44px;border-radius:10px}
.band .lv{font-size:var(--s-small);color:var(--muted);white-space:nowrap}
.band.off{opacity:1}.band.off .tx{color:var(--muted)}
.band .store img{height:40px}
@media(max-width:860px){.tabs{grid-template-columns:repeat(6,1fr)}.tabs .grp{display:block;grid-column:1/-1;font-size:var(--s-small);color:var(--muted);margin-top:6px}.tabs button span{display:none}.tabs button{align-items:center;padding:12px 4px}.band{grid-template-columns:1fr auto;gap:8px 12px;padding:18px}.band .tx{grid-column:1/-1;grid-row:2}.band .nm img{display:none}}
/* play */
.play .split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,80px);align-items:start}
.play .pics{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.play .pics img{border-radius:clamp(14px,1.6vw,24px);height:auto}
.play .pics img:first-child{grid-row:span 2}
.play h2{margin-bottom:22px}
.play ul{list-style:none;padding:0;margin:28px 0 0;display:flex;flex-direction:column;gap:22px}
.play li b{font-weight:500;display:block;font-size:var(--s-lead);margin-bottom:4px}
.sticky{position:sticky;top:110px}
@media(max-width:860px){.play .split{grid-template-columns:1fr}.sticky{position:static}}
/* parents */
.parents{background:var(--surface);margin-top:clamp(90px,14vh,190px);padding:clamp(70px,10vh,130px) 0}
.parents .grid{display:grid;grid-template-columns:repeat(2,1fr);gap:40px 60px}
.parents h3{font-size:var(--s-lead);letter-spacing:-.02em;margin-bottom:8px;font-weight:500}
@media(max-width:760px){.parents .grid{grid-template-columns:1fr}}
/* faq */
.faq .pick{display:grid;grid-template-columns:5fr 1fr 6fr}
.qs{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
.qs button{all:unset;cursor:pointer;display:flex;gap:14px;align-items:baseline;color:var(--muted);font-size:var(--s-lead);line-height:1.3;padding:6px 0}
.qs button::before{content:"";flex:0 0 9px;height:9px;border-radius:50%;background:var(--surface2);transform:translateY(-.15em)}
.qs button[aria-expanded=true]{color:var(--ink)}.qs button[aria-expanded=true]::before{background:var(--accent)}
.qs button:hover{color:var(--ink)}
.ans{grid-column:3;position:sticky;top:120px;align-self:start;font-size:clamp(1.3rem,1rem + 1vw,1.75rem);line-height:1.32;letter-spacing:-.02em;max-width:30ch}
.qs .inl{display:none}
@media(max-width:860px){.faq .pick{grid-template-columns:1fr}.ans{display:none}.qs .inl{display:block;padding:4px 0 14px 23px;font-size:var(--s-body)}.qs .inl[hidden]{display:none}}
/* cta */
.cta{background:var(--accent-btn);color:#fff;margin-top:clamp(90px,14vh,190px);padding:clamp(70px,12vh,140px) 0}
.cta .wrap{display:grid;grid-template-columns:1fr 440px;gap:60px;align-items:end}
.cta h2{font-size:clamp(3rem,1rem + 5vw,6rem);line-height:.92;letter-spacing:-.045em}
.cta p{margin-top:22px;max-width:30em;font-size:var(--s-lead);line-height:1.38}
.pickapp{background:#fff;color:var(--ink);border-radius:10px;padding:26px;box-shadow:0 24px 60px rgba(60,20,0,.28)} /* taste-skill-ignore: data-ui dialog */
.pickapp .t{font-weight:500;font-size:var(--s-lead);margin-bottom:16px}
.seg{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:20px}
.seg label{display:flex;gap:10px;align-items:center;border:1px solid #D9DCE5; /* taste-skill-ignore: data-ui control */border-radius:8px;padding:10px 12px;cursor:pointer;font-size:var(--s-small);transition:border-color .15s,background .15s}
.seg label:hover{border-color:var(--ink)}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg label:has(input:checked){border-color:var(--accent);background:#FFF3EC}
.seg label:has(input:focus-visible){outline:3px solid var(--accent);outline-offset:2px}
.seg img{width:32px;height:32px;border-radius:8px}
.pickapp .btn{width:100%;justify-content:center;padding:1em}
.pickapp small{display:block;margin-top:12px;color:var(--muted);font-size:var(--s-small)}
@media(max-width:860px){.cta .wrap{grid-template-columns:1fr;gap:40px}}
/* footer */
.foot{padding:16svh 0 30px}
.foot .wrap{display:grid;grid-template-columns:1fr auto 1fr;gap:24px;font-size:var(--s-small);color:var(--muted);align-items:baseline}
.foot .mid{display:flex;gap:24px;flex-wrap:wrap}.foot a{color:var(--ink);text-decoration:none}.foot a:hover{color:var(--accent)}
.foot .end{text-align:right}
@media(max-width:760px){.foot{padding-top:20svh}.foot .wrap{grid-template-columns:1fr;gap:8px}.foot .end{text-align:left}}
/* app page */
.ahero{padding:clamp(30px,6vh,80px) 0 0}
.ahero .wrap{display:grid;grid-template-columns:7fr 5fr;gap:clamp(32px,5vw,80px);align-items:center}
.ahero .id{display:flex;gap:20px;align-items:center;margin-bottom:26px}
.ahero .id img{width:96px;height:96px;border-radius:22px}
.ahero h1{font-size:clamp(2.4rem,1rem + 4.4vw,5.4rem)}
.ahero .lead{font-size:var(--s-lead);line-height:1.38;max-width:30em;margin-bottom:28px}
.ahero .media{background:var(--surface);border-radius:var(--r);padding:clamp(20px,3vw,44px);display:flex;justify-content:center}
.ahero .media>img{max-height:72svh;width:auto;border-radius:var(--r)}
@media(max-width:860px){.ahero .wrap{grid-template-columns:1fr}}
.gal{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:clamp(12px,2vw,24px)}
.gal img{width:100%;border-radius:clamp(14px,1.6vw,22px)}
@media(max-width:760px){.gal{grid-template-columns:1fr 1fr}}
.desc{display:grid;grid-template-columns:4fr 8fr;gap:clamp(32px,5vw,80px);padding-top:clamp(60px,9vh,120px)}
.desc h2{font-size:clamp(1.6rem,1rem + 1.8vw,2.6rem)}
.desc ul{margin:0;padding:0 0 0 1.1em;display:flex;flex-direction:column;gap:12px;max-width:42em}
.desc li::marker{color:var(--accent)}
@media(max-width:860px){.desc{grid-template-columns:1fr;gap:18px}}
.others{display:flex;flex-direction:column}
.others a{display:grid;grid-template-columns:64px 1fr auto;gap:22px;align-items:center;padding:18px 0;text-decoration:none}
.others a+a{border-top:0}
.others img{width:64px;height:64px;border-radius:15px}
.others b{font-weight:600;letter-spacing:-.03em;font-size:clamp(1.6rem,1rem + 2vw,2.8rem);transition:color .15s}
.others a:hover b{color:var(--accent-btn)}
.others span{color:var(--muted);font-size:var(--s-body)}
@media(max-width:760px){.others a{grid-template-columns:52px 1fr}.others img{width:52px;height:52px}.others span{grid-column:2}}
/* motion */
.rise{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.rise.in{opacity:1;transform:none}
.no-js .rise{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.rise{opacity:1;transform:none;transition:none}.show figure{transition:none}*{animation:none!important}}

/* hero arrival: the halves come in from the sides, the phone rises and settles */
.js-motion .hero .stage .a{animation:inL .9s var(--ease) both}
.js-motion .hero .stage .b{animation:inR .9s var(--ease) .08s both}
.js-motion .hero .iphone{animation:rise 1.1s cubic-bezier(.16,1,.3,1) .1s both}
@keyframes inL{from{opacity:0;transform:translateX(-6vw)}}
@keyframes inR{from{opacity:0;transform:translateX(6vw)}}
@keyframes rise{from{opacity:0;transform:translateY(60px) rotateX(18deg) scale(.94)}}

.note{margin-top:14px;font-size:var(--s-small);color:var(--muted);max-width:34em}
.top .langs{display:flex;gap:10px;font-size:var(--s-small)}.top .langs b{font-weight:600;color:var(--ink)}.top .langs a{color:var(--muted)}
.sp[hidden],.inl[hidden]{display:none!important}

/* the 3D phone over the CSS one (phone3d.js): the canvas is wider than the frame so the phone can turn; the CSS phone stays as the fallback */
.frame.has3d{position:relative}
.frame.has3d>.iphone{opacity:0;pointer-events:none;animation:none!important}
.phone3d{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);cursor:grab;touch-action:pan-y;z-index:1;animation:p3in .8s var(--ease) both}
.phone3d.grab{cursor:grabbing}
@keyframes p3in{from{opacity:0;transform:translate(-50%,-46%) scale(.96)}}
.hero .stage{position:relative}
.fin{grid-column:2;grid-row:2;justify-self:center;display:flex;gap:12px;margin-top:-6px;position:relative;z-index:2}
.fin button{width:22px;height:22px;border-radius:50%;border:0;background:var(--c);box-shadow:inset 0 0 0 1px rgba(0,0,0,.18);cursor:pointer;padding:0;outline-offset:3px;transition:transform .15s} /* taste-skill-ignore: the finish swatches */
.fin button[aria-pressed=true]{box-shadow:inset 0 0 0 1px rgba(0,0,0,.18),0 0 0 2px var(--bg),0 0 0 4px var(--ink)}
.fin button:hover{transform:scale(1.12)}
@media(max-width:1000px){.hero .stage .a,.hero .stage .b,.hero .stage .frame,.fin{grid-column:1;grid-row:auto}.fin{margin-top:4px}}