/* Flex case study: the visual story. Loaded after flex.css, only on case-study-flex.html.
   Colours come from the product: navy card, mint app background, plus the site lilac. */
.flex-case{--fx-navy:#12263a;--fx-deep:#0c1b2a;--fx-mint:#eef5f1;--fx-lilac:#6d4793;--fx-lilac-soft:#cdb8ea;--fx-coral:#ff6a5c;--fx-note:#fff8c9;--fx-job:#eecdfb;--fx-ink:#29242f;--fx-muted:#605969;--fx-line:#ded8e4;--fx-radius:28px}
.fx-section{padding:96px 0;scroll-margin-top:24px}
.fx-section h2,.fx-map-head h2,.fx-states-head h2,.fx-room h2{font-size:clamp(32px,4.4vw,60px);line-height:1.08;margin:18px 0 0;max-width:20ch}
.fx-lead{font-size:clamp(17px,1.5vw,20px);line-height:1.55;color:var(--fx-muted);max-width:46ch;margin:20px 0 0}
.fx-kicker{display:block;color:var(--fx-lilac)}
.fx-dark{background:var(--fx-navy);color:#fff;border-radius:var(--fx-radius)}
.fx-dark .fx-kicker{color:var(--fx-lilac-soft)}
.fx-dark .fx-lead{color:#c4cfda}
.fx-phone{display:block;width:100%;height:auto;border-radius:9%/4.15%;box-shadow:0 0 0 1px #0000000f,0 24px 48px -24px #12263a66}

/* Hero */
.fx-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);min-height:min(820px,calc(100svh - 110px));overflow:hidden;margin-top:12px;position:relative}
.fx-hero-copy{position:relative;z-index:2;display:flex;flex-direction:column;justify-content:center;padding:64px 0 64px 64px}
.fx-hero .mono-label{color:var(--fx-lilac-soft)}
.fx-hero h1{font-size:clamp(44px,5.6vw,80px);line-height:1.03;margin:24px 0}
.fx-hero h1 em{color:var(--fx-lilac-soft);font-weight:400}
.fx-hero p{font-size:clamp(18px,1.6vw,21px);line-height:1.5;max-width:34ch;color:#d6dee6;margin:0}
.fx-scope{display:flex;flex-wrap:wrap;gap:8px;margin:32px 0 0;padding:0;list-style:none;max-width:44ch}
.fx-scope span{display:block;padding:7px 12px;border:1px solid #ffffff33;border-radius:99px;font:11px/1.4 var(--font-mono);color:#e6ecf2}
.fx-wall{position:absolute;inset:-22% -6% -22% 44%;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;transform:rotate(7deg);mask-image:linear-gradient(90deg,transparent,#000 22%)}
.fx-wall-col{display:flex;flex-direction:column;gap:18px;animation:fx-rise 70s linear infinite;will-change:transform}
.fx-wall-col:nth-child(2){animation-direction:reverse;animation-duration:84s}
.fx-wall-col:nth-child(3){animation-duration:60s}
.fx-wall img{display:block;width:100%;height:auto;border-radius:22px}
@keyframes fx-rise{to{transform:translateY(-50%)}}
.fx-hero.is-paused .fx-wall-col{animation-play-state:paused}
.fx-pause{position:absolute;right:20px;bottom:20px;z-index:3;min-height:36px;padding:8px 14px;border:0;border-radius:99px;background:#ffffffe0;color:var(--fx-navy);font:11px var(--font-mono);cursor:pointer}

/* Outcomes */
.fx-impact{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:56px;align-items:center;padding:96px 0 72px;scroll-margin-top:24px}
.fx-impact h2{font-size:clamp(30px,3.6vw,50px);line-height:1.1;margin:18px 0 40px;max-width:16ch}
.fx-big{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 24px;margin:0}
.fx-big strong{display:block;font:400 clamp(48px,6.2vw,88px)/.95 var(--font-heading);font-size-adjust:.47;color:var(--fx-lilac);letter-spacing:-.02em}
.fx-big span{display:block;margin-top:10px;font-size:15px;line-height:1.35;color:var(--fx-ink)}
.fx-more{display:flex;flex-wrap:wrap;gap:8px 20px;margin:32px 0 0;padding-top:20px;border-top:1px solid var(--fx-line);font-size:14px;color:var(--fx-muted)}
.fx-more b{font-weight:700;color:var(--fx-ink)}
.fx-impact figure{margin:0}
.fx-impact figure img{display:block;width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;object-position:60% 50%;border-radius:var(--fx-radius)}
.fx-awards{display:flex;flex-wrap:wrap;gap:6px 16px;margin-top:14px;font-size:13px;line-height:1.4;color:var(--fx-muted)}
.fx-awards a{color:inherit}

/* 01 Promise */
.fx-promise-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:56px;align-items:center;margin-top:56px}
.fx-note-line{margin:36px 0 0;font-size:clamp(20px,2.2vw,28px);line-height:1.35;max-width:30ch;font-family:var(--font-heading);font-size-adjust:.47}
.fx-note-sub{margin:14px 0 0;font-size:15px;line-height:1.55;color:var(--fx-muted);max-width:48ch}
.fx-compare{position:relative;background:#e5ddf0;border-radius:var(--fx-radius);padding:32px 40px 24px}
.fx-compare-stage{position:relative;max-width:300px;margin:auto;aspect-ratio:473/932;--pos:50%}
.fx-compare-stage img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;pointer-events:none}
.fx-compare-stage img:last-of-type{clip-path:inset(0 0 0 var(--pos))}
.fx-compare-line{position:absolute;top:0;bottom:0;left:var(--pos);width:2px;background:var(--fx-lilac);pointer-events:none}
.fx-compare-line::after{content:"↔";position:absolute;top:50%;left:50%;width:44px;height:44px;margin:-22px;display:grid;place-items:center;border-radius:50%;background:var(--fx-lilac);color:#fff;font-size:18px}
.fx-compare input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:ew-resize}
.fx-compare input:focus-visible+.fx-compare-line::after{outline:3px solid #fff;outline-offset:2px}
.fx-compare-tags{display:flex;justify-content:space-between;margin-top:14px;font-size:13px;color:#4c4455}
.fx-results{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:56px;padding-top:28px;border-top:1px solid var(--fx-line)}
.fx-results strong{font:400 clamp(36px,4vw,56px)/1 var(--font-heading);font-size-adjust:.47;color:var(--fx-lilac)}
.fx-results span{display:block;margin-top:8px;font-size:15px;color:var(--fx-muted)}

/* 02 Collapse */
.fx-collapse{height:230vh;position:relative;scroll-margin-top:0}
.fx-collapse-pin{position:sticky;top:0;height:100svh;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center;overflow:hidden}
.fx-collapse-copy{position:relative;min-height:340px}
.fx-collapse-step{position:absolute;top:0;left:0;right:0;opacity:0;transform:translateY(12px);transition:opacity .35s,transform .35s}
.fx-collapse-step.is-on{opacity:1;transform:none}
.fx-collapse-step strong.fx-stat{display:block;font:400 clamp(64px,8vw,112px)/1 var(--font-heading);font-size-adjust:.47;color:var(--fx-lilac);margin-top:18px}
.fx-collapse-step h2{font-size:clamp(30px,3.8vw,52px);line-height:1.08;margin:18px 0 0;max-width:15ch}
.fx-collapse-step p{font-size:17px;line-height:1.55;color:var(--fx-muted);max-width:36ch;margin:16px 0 0}
.fx-proof{display:flex;gap:14px;align-items:center;margin-top:20px}
.fx-proof b{font:400 44px/1 var(--font-heading);color:var(--fx-lilac)}
.fx-proof span{max-width:24ch;font-size:13px;line-height:1.45;color:var(--fx-muted)}
.fx-stage{position:relative;height:min(82svh,720px);aspect-ratio:393/852;max-width:100%;margin:auto;border-radius:44px;background:var(--fx-mint);box-shadow:0 0 0 9px var(--fx-deep),0 40px 70px -30px #12263a88;overflow:hidden}
.fx-rows{position:absolute;inset:6% 5% auto;display:grid;gap:6px}
.fx-row{display:flex;justify-content:space-between;gap:8px;padding:9px 10px;border-radius:12px;background:#fff;font-size:12px;line-height:1.25;transform:translateY(calc(var(--p)*var(--d)*1px)) scale(calc(1 - var(--p)*.5));opacity:calc(1 - var(--p)*1.5)}
.fx-row small{display:block;color:var(--fx-muted);font-size:10px;margin-top:2px}
.fx-row b{font-weight:500;white-space:nowrap}
.fx-stage>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top;opacity:var(--q);transform:scale(calc(1.05 - var(--q)*.05))}

/* Research map */
.fx-map{padding:64px 56px 48px;scroll-margin-top:24px;margin-top:48px}
.fx-map-head{max-width:760px;margin:0 auto 40px;text-align:center}
.fx-map-head h2,.fx-map-head .fx-lead{margin-inline:auto;max-width:24ch}
.fx-map-head .fx-lead{max-width:50ch}
.fx-map-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px minmax(0,1fr);gap:28px;align-items:center}
.fx-map-notes{display:grid;gap:12px}
.fx-map-notes:first-child{justify-items:end}
.fx-map-note{position:relative;width:100%;max-width:280px;min-height:44px;padding:12px 14px;border:0;border-radius:3px;text-align:left;font:500 21px/1.15 'Caveat',cursive;color:#1b1a1f;cursor:pointer;opacity:.9;transition:opacity .2s,transform .2s,box-shadow .2s}
.fx-map-note.is-job{background:var(--fx-job)}
.fx-map-note.is-find{background:var(--fx-note)}
.fx-map-note:nth-child(odd){transform:rotate(-.8deg)}
.fx-map-note:nth-child(even){transform:rotate(.7deg)}
.fx-map-note[aria-pressed=true]{opacity:1;transform:scale(1.04);box-shadow:0 0 0 2px #fff}
.fx-map-note:hover{opacity:1}
.fx-map-note:focus-visible{outline:3px solid #fff;outline-offset:3px}
.fx-map-note em{float:right;margin:0 0 0 8px;padding:1px 8px;border-radius:99px;background:#ffd2d6;color:#c6283a;font:11px var(--font-body,inherit)}
.fx-map-screen{position:relative;height:640px;border-radius:36px;background:var(--fx-mint);overflow:hidden;box-shadow:0 0 0 7px var(--fx-deep)}
.fx-map-track{position:absolute;inset:0 0 auto;transition:transform .7s cubic-bezier(.3,.8,.2,1)}
.fx-map-track img{display:block;width:100%;height:auto}
.fx-map-hit{position:absolute;left:2.5%;right:2.5%;border:2px solid var(--fx-lilac);border-radius:14px;background:#6d479322;transition:top .7s cubic-bezier(.3,.8,.2,1),height .7s cubic-bezier(.3,.8,.2,1)}
.fx-map-hint{text-align:center;margin:28px 0 0;font-size:13px;color:#a9b7c5}

/* 03 Repayments */
.fx-pay{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:64px;align-items:center}
.fx-pay ul{list-style:none;margin:28px 0 0;padding:0;display:grid;gap:12px}
.fx-pay li{padding-left:18px;border-left:2px solid var(--fx-lilac);font-size:16px;line-height:1.45;color:var(--fx-muted);max-width:42ch}
.fx-sim-wrap{background:#e9e8ef;border-radius:var(--fx-radius);padding:40px 24px 24px}
.fx-sim{width:min(100%,340px);margin:auto;border-radius:36px;background:var(--fx-mint);box-shadow:0 0 0 7px var(--fx-deep);padding:22px 14px 18px;font-size:14px;color:#17202a}
.fx-sim h3{all:unset;display:block;text-align:center;font-weight:700;font-size:14px;margin-bottom:12px}
.fx-sim-card{background:#fff;border-radius:14px;padding:14px;margin-bottom:10px}
.fx-sim-amount{font-size:32px;font-weight:500;color:#1c8fb3;letter-spacing:-.02em}
.fx-sim-amount small{font-size:15px;margin-right:3px}
.fx-sim input[type=range]{display:block;width:100%;height:44px;margin:0;accent-color:#1c8fb3;cursor:grab}
.fx-sim-ends{display:flex;justify-content:space-between;font-size:11px;color:#6b7680}
.fx-sim-tag{display:block;width:fit-content;margin:0 auto 10px;padding:5px 12px;border-radius:99px;font-size:12px;font-weight:500;background:#d7e8ef;color:#245a6e;transition:background .2s,color .2s}
.fx-sim-tag[data-tone=good]{background:#cfeeda;color:#1d6b3e}
.fx-sim-tag[data-tone=bad]{background:#fbe3c3;color:#8a5310}
.fx-sim-up{display:flex;justify-content:space-between;font-weight:500;padding-bottom:8px;border-bottom:1px solid #edf0f2}
.fx-sim-row{display:flex;justify-content:space-between;padding:8px 0 0;font-size:13px}
.fx-sim-note{margin:16px auto 0;max-width:40ch;text-align:center;font-size:12px;line-height:1.5;color:var(--fx-muted)}
.fx-trio{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;margin-top:64px}
.fx-trio figure{margin:0}
.fx-trio .fv-zoom{max-width:260px;margin:auto;border-radius:24px}
.fx-trio .fv-zoom img{aspect-ratio:auto;object-fit:initial}
.fx-trio figcaption{max-width:260px;margin:16px auto 0;font-size:15px;line-height:1.45;color:var(--fx-muted)}
.fx-trio figcaption b{display:block;color:var(--fx-ink);font-weight:700;margin-bottom:2px}

/* States */
.fx-states{padding:80px 0 64px;overflow:hidden}
.fx-states-head{padding:0 56px}
.fx-states-strip{display:flex;gap:24px;padding:48px 56px 24px;margin:0;list-style:none;overflow-x:auto;scroll-snap-type:x proximity;scrollbar-color:#ffffff55 transparent}
.fx-states-strip li{flex:1 0 200px;max-width:240px;scroll-snap-align:center}
.fx-states-strip img{display:block;width:100%;height:auto;border-radius:24px}
.fx-states-strip span{display:block;margin-top:14px;font:12px/1.4 var(--font-mono);color:#d6dee6}

/* Beyond */
.fx-flow{margin:48px 0 0;border-radius:var(--fx-radius);background:#293a4a;overflow-x:auto}
.fx-flow img{display:block;width:1800px;max-width:none;height:auto}
.fx-flow-cap{margin:12px 0 0;font-size:13px;color:var(--fx-muted)}
.fx-beyond{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:40px}
.fx-beyond article{padding:32px;border-radius:var(--fx-radius);background:#f1eaf8}
.fx-beyond article:last-child{background:#e3eee8}
.fx-beyond h3{font-size:clamp(24px,2.4vw,32px);line-height:1.15;margin:12px 0 10px}
.fx-beyond p{font-size:15px;line-height:1.55;color:var(--fx-muted);margin:0 0 24px;max-width:42ch}
.fx-beyond-screens{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.fx-beyond-screens img{display:block;width:100%;height:auto;border-radius:16px}

/* Kept for the conversation */
.fx-room{padding:72px 56px;margin:0 0 48px}
.fx-room ol{list-style:none;margin:40px 0 0;padding:0;border-top:1px solid #ffffff2e}
.fx-room li{display:grid;grid-template-columns:48px 1fr;padding:22px 0;border-bottom:1px solid #ffffff2e;font-family:var(--font-heading);font-size:clamp(20px,2.4vw,30px);line-height:1.25;font-size-adjust:.47}
.fx-room li>span{font:11px/2.4 var(--font-mono);color:var(--fx-lilac-soft)}
.fx-room .pill-button{display:inline-block;margin-top:32px}

@media(max-width:1024px){
  .fx-hero-copy{padding:48px 0 48px 40px}
  .fx-map{padding:64px 32px}
  .fx-map-grid{grid-template-columns:minmax(0,1fr) 280px minmax(0,1fr);gap:16px}
  .fx-map-note{font-size:19px}
  .fx-promise-grid,.fx-pay{gap:40px}
  .fx-impact{gap:32px}
}
@media(max-width:820px){
  .fx-section{padding:56px 0}
  .fx-hero{grid-template-columns:1fr;min-height:0;display:block}
  .fx-hero-copy{padding:40px 24px 28px}
  .fx-wall{position:relative;inset:auto;height:380px;width:130%;margin:0 -15%;transform:rotate(5deg);mask-image:linear-gradient(transparent,#000 14%)}
  .fx-impact{grid-template-columns:1fr;padding:56px 0 24px}
  .fx-impact figure img{aspect-ratio:3/2}
  .fx-big{gap:24px 16px}
  .fx-promise-grid,.fx-pay,.fx-beyond{grid-template-columns:1fr}
  .fx-promise-grid{margin-top:36px}
  .fx-compare{padding:24px 24px 20px}
  .fx-collapse-pin{grid-template-columns:1fr;grid-template-rows:auto 1fr;gap:16px;padding:84px 0 20px;align-items:stretch}
  .fx-collapse-copy{min-height:186px}
  .fx-collapse-step p{font-size:15px;margin-top:10px}
  .fx-collapse-step h2{font-size:28px;margin-top:10px;max-width:none}
  .fx-collapse-step strong.fx-stat{font-size:52px;margin-top:8px}
  .fx-proof{display:none}
  .fx-stage{height:100%;max-height:100%;min-height:0;border-radius:32px;box-shadow:0 0 0 6px var(--fx-deep);aspect-ratio:393/852}
  .fx-map{padding:48px 16px 32px;margin-top:24px}
  .fx-map-head{margin-bottom:28px;text-align:left}
  .fx-map-head h2,.fx-map-head .fx-lead{margin-inline:0}
  .fx-map-grid{grid-template-columns:1fr;gap:16px}
  .fx-map-center{order:-1;position:sticky;top:78px;z-index:2}
  .fx-map-screen{height:280px;max-width:300px;margin:auto;box-shadow:0 0 0 5px var(--fx-deep);border-radius:28px}
  .fx-map-notes,.fx-map-notes:first-child{justify-items:stretch;gap:8px}
  .fx-map-note{max-width:none}
  
  .fx-states{padding:48px 0 32px}
  .fx-states-head{padding:0 24px}
  .fx-states-strip{padding:32px 24px 20px;gap:16px}
  .fx-states-strip li{flex:0 0 62%}
  .fx-beyond article{padding:24px}
  .fx-room{padding:48px 24px}
  .fx-room li{grid-template-columns:36px 1fr}
}
@media(prefers-reduced-motion:reduce){
  .fx-wall-col{animation:none}
  .fx-pause{display:none}
    .fx-collapse{height:auto}
  .fx-collapse-pin{position:static;height:auto;padding:56px 0}
  .fx-collapse-copy{min-height:0}
  .fx-collapse-step{position:static;opacity:1;transform:none;margin-bottom:24px}
  .fx-stage{height:640px}
}

/* The generic section rule from styles.css does not apply to this page. */
.flex-case main>section{border-top:0}
.flex-case main>.fx-collapse{padding:0}

/* Bridges in the story */
.fx-map-next{display:block;width:fit-content;margin:14px auto 0;padding:10px 4px;color:#fff;font-size:16px;text-decoration:underline;text-decoration-color:var(--fx-lilac-soft);text-underline-offset:5px;transition:transform .2s}
.fx-map-next:hover{transform:translateY(2px)}
.fx-friction{margin-top:72px;padding-top:32px;border-top:1px solid var(--fx-line)}
.fx-friction h3{font-size:clamp(24px,2.8vw,38px);line-height:1.15;margin:0;max-width:24ch}
.fx-friction p{margin:10px 0 0;font-size:16px;line-height:1.5;color:var(--fx-muted);max-width:50ch}

/* Tap-through prototypes: sized in em so they scale with the phone */
.fx-protos{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;margin-top:40px;align-items:start}
.fx-proto-fig{margin:0;min-width:0}
.fx-proto-fig .fv-zoom{max-width:270px;margin:auto;border-radius:24px}
.fx-proto-fig .fv-zoom img{aspect-ratio:auto;object-fit:initial}
.fx-proto-fig figcaption{max-width:270px;margin:16px auto 0;font-size:15px;line-height:1.45;color:var(--fx-muted)}
.fx-proto-fig figcaption b{display:block;color:var(--fx-ink);font-weight:700;margin-bottom:2px}
.fx-proto{max-width:270px;margin:auto;container-type:inline-size}
.fx-mini{--u:calc(100cqw/24.8);position:relative;aspect-ratio:393/852;overflow:hidden;border-radius:12.5%/5.8%;background:var(--fx-mint);color:#10202e;font-size:var(--u);line-height:1.3;}
.fx-mini-view{position:absolute;inset:0;display:flex;flex-direction:column;padding:4em 1.1em 1.4em}
.fx-mini-title{margin:0 0 1.2em;text-align:center;font-weight:700}
.fx-mini-h{margin:0;font-size:1.65em;line-height:1.12;font-weight:700}
.fx-mini-lede{margin:.6em 0 1.2em;color:#5c6b77}
.fx-mini-card{padding:1.2em;border-radius:1em;background:#fff}
.fx-mini-amt{display:flex;align-items:center;gap:.05em;font-size:2.5em;font-weight:500;letter-spacing:-.02em}
.fx-mini-amt i{display:block;width:2px;height:1em;background:#1c8fb3;animation:fx-caret 1.1s steps(2) infinite}
@keyframes fx-caret{50%{opacity:0}}
.fx-mini-sub{display:block;margin-top:.3em;color:#5c6b77}
.fx-mini-foot{margin-top:auto}
.fx-btn{display:block;width:100%;min-height:3.3em;padding:.8em;border:0;border-radius:.75em;background:#1c8fb3;color:#fff;font:600 1em/1.2 var(--font-body);cursor:pointer;transition:transform .12s,background .15s}
.fx-btn:hover{background:#177a9a}
.fx-btn:active{transform:scale(.97)}
.fx-btn.is-quiet{margin-top:.4em;background:transparent;color:#1c8fb3}
.fx-btn.is-quiet:hover{background:#1c8fb31a}
.fx-btn:focus-visible,.fx-opt:focus-visible,.fx-hot:focus-visible,.fx-seg button:focus-visible{outline:2px solid var(--fx-lilac);outline-offset:2px}
.fx-mini-scrim{position:absolute;inset:0;background:#10202e80;opacity:0;pointer-events:none;transition:opacity .28s}
.fx-mini-sheet{position:absolute;inset:auto 0 0;padding:.7em 1.1em 1.3em;border-radius:1.4em 1.4em 0 0;background:#fff;transform:translateY(102%);visibility:hidden;transition:transform .36s cubic-bezier(.2,.9,.25,1),visibility 0s .36s}
.fx-grab{display:block;width:2.6em;height:.28em;margin:0 auto .9em;border-radius:9px;background:#c9d2d9}
.fx-mini-sheet b{display:block;font-size:1.2em;line-height:1.2}
.fx-mini-sheet p{margin:.55em 0 1em;color:#4d5d69}
.fx-mini[data-step=sheet] .fx-mini-scrim,.fx-mini[data-step=face] .fx-mini-scrim{opacity:1}
.fx-mini[data-step=sheet] .fx-mini-sheet{transform:none;visibility:visible;transition:transform .36s cubic-bezier(.2,.9,.25,1)}
.fx-mini-face{position:absolute;top:50%;left:50%;width:6em;height:6em;margin:-3em;display:grid;place-items:center;border-radius:1.1em;background:#29343dd9;opacity:0;transform:scale(.8);pointer-events:none;transition:opacity .15s,transform .2s}
.fx-mini-face svg{width:60%;height:60%;fill:none;stroke:#fff;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.fx-mini-face path{stroke-dasharray:36;stroke-dashoffset:36}
.fx-mini[data-step=face] .fx-mini-face{opacity:1;transform:none}
.fx-mini[data-step=face] .fx-mini-face path{transition:stroke-dashoffset .4s .12s;stroke-dashoffset:0}
.fx-mini-done{position:absolute;inset:0;opacity:0;visibility:hidden;transform:scale(1.03);transition:opacity .28s,transform .35s,visibility 0s .28s}
.fx-mini-done img{display:block;width:100%;height:100%;object-fit:cover}
.fx-mini[data-step=done] .fx-mini-done{opacity:1;visibility:visible;transform:none;transition:opacity .28s,transform .35s}
.fx-hot{position:absolute;left:4%;right:4%;top:81%;height:8%;padding:0;border:0;background:transparent;cursor:pointer;border-radius:.75em}
.fx-hot.is-plan{top:88.5%;height:6.5%}
.fx-confetti{position:absolute;left:50%;top:38%;pointer-events:none}
.fx-confetti i{position:absolute;width:.5em;height:.8em;border-radius:1px;background:var(--c);opacity:0}
.fx-mini[data-step=done] .fx-confetti i{animation:fx-burst .95s cubic-bezier(.15,.7,.3,1) var(--d) both}
@keyframes fx-burst{0%{opacity:1;transform:translate(0,0) rotate(0)}70%{opacity:1}100%{opacity:0;transform:translate(var(--x),var(--y)) rotate(var(--r))}}

/* Default plan options */
.fx-opts{display:grid;gap:.5em}
.fx-opt{display:grid;grid-template-columns:1.5em 1fr;gap:.6em;width:100%;padding:.75em;border:0;border-radius:.8em;background:#fff;color:inherit;font:1em/1.25 var(--font-body);text-align:left;cursor:pointer;transition:box-shadow .2s}
.fx-opt:hover{box-shadow:0 0 0 1px #1c8fb355}
.fx-opt>i{position:relative;width:1.4em;height:1.4em;margin-top:.05em;border-radius:50%;border:1.5px solid #b9c4cc;transition:background .18s,border-color .18s,transform .25s cubic-bezier(.3,1.6,.5,1)}
.fx-opt>i::after{content:"";position:absolute;left:32%;top:14%;width:28%;height:50%;border:solid #fff;border-width:0 .13em .13em 0;transform:rotate(45deg) scale(0);transition:transform .22s .05s cubic-bezier(.3,1.6,.5,1)}
.fx-opt[aria-checked=true]>i{background:#1c8fb3;border-color:#1c8fb3;transform:scale(1.06)}
.fx-opt[aria-checked=true]>i::after{transform:rotate(45deg) scale(1)}
.fx-opt b{display:block;font-weight:500}
.fx-opt small{display:block;margin-top:.1em;font-size:.86em;color:#5c6b77}
.fx-opt small.is-good{color:#238a52}
.fx-opt em{display:grid;grid-template-rows:0fr;font-style:normal;font-size:.86em;color:#5c6b77;transition:grid-template-rows .26s}
.fx-opt em>span{overflow:hidden;min-height:0}
.fx-opt[aria-checked=true] em{grid-template-rows:1fr;margin-top:.45em}

/* Quiet motion: everything is already visible, these only add a small response */
.fx-big strong,.fx-bars strong,.fx-results strong{font-variant-numeric:tabular-nums}
.fx-sim-tag{animation:none}
.fx-sim-tag.is-pop{animation:fx-pop .28s cubic-bezier(.3,1.5,.5,1)}
@keyframes fx-pop{50%{transform:scale(1.06)}}
.fx-map-hit.is-pop{animation:fx-hit .6s ease-out}
@keyframes fx-hit{0%{box-shadow:0 0 0 0 #6d479366}100%{box-shadow:0 0 0 12px #6d479300}}
.fx-states-strip li{transition:transform .25s}
.fx-states-strip li:hover{transform:translateY(-6px)}
.fx-beyond-screens img{transition:transform .25s}
.fx-beyond-screens img:hover{transform:translateY(-4px)}
.fx-flow{cursor:grab}
.fx-flow.is-drag{cursor:grabbing;user-select:none}
.fx-sim-row span:last-child{font-variant-numeric:tabular-nums}
@media(hover:hover) and (pointer:fine){.fx-seg button,.fx-opt,.fx-btn,.fx-hot,.fx-map-note,.fx-flow{cursor:none}.fx-widget input[type=range],.fx-sim input[type=range],.fx-compare input{cursor:ew-resize}}
@media(max-width:820px){
  .fx-protos{grid-template-columns:1fr;gap:40px}
  .fx-friction{margin-top:48px}
  .fx-collapse{height:210vh}
}
@media(prefers-reduced-motion:reduce){
  .fx-mini-amt i{animation:none}
  .fx-mini-sheet,.fx-mini-done,.fx-mini-scrim,.fx-mini-face,.fx-opt em,.fx-reveal,.fx-states-strip li,.fx-beyond-screens img{transition:none}
  .fx-mini[data-step=done] .fx-confetti i,.fx-sim-tag.is-pop,.fx-map-hit.is-pop{animation:none}
  .fx-states-strip li:hover,.fx-beyond-screens img:hover{transform:none}
}

.fx-status{position:absolute;top:.95em;left:1.7em;font-weight:600;font-size:.95em}
.fx-mini-line{margin:1em 0 .5em;text-align:center;color:#5c6b77;font-size:.92em}
.fx-mini-chip{display:block;width:fit-content;margin:0 auto;padding:.3em .8em;border-radius:99px;background:#cfeeda;color:#1d6b3e;font-size:.92em;font-weight:500}

/* Project intro and the bridge into the account */
.fx-intro{padding-bottom:40px}
.fx-diff{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;margin:48px 0 0;padding:0;list-style:none}
.fx-diff li{padding-top:16px;border-top:2px solid var(--fx-lilac);font-size:16px;line-height:1.5;color:var(--fx-muted)}
.fx-diff b{display:block;margin-bottom:6px;color:var(--fx-ink);font-size:17px;font-weight:700}
.fx-turn{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:48px;align-items:end;margin-top:64px}
.fx-turn p{margin:0;font-size:16px;line-height:1.55;color:var(--fx-muted)}
.fx-turn .fx-turn-big{font-family:var(--font-heading);font-size:clamp(23px,2.5vw,33px);font-size-adjust:.47;line-height:1.3;color:var(--fx-ink)}
.fx-bridge{padding-top:24px;padding-bottom:40px}
.fx-bridge h2{max-width:22ch}

/* Survey: smaller dot grids beside their numbers */
.fx-promise-grid{margin-top:40px}

/* Hypothesis and results */
.fx-hypo{margin-top:56px;padding-top:28px;border-top:1px solid var(--fx-line)}
.fx-hypo-line{margin:0;font-family:var(--font-heading);font-size:clamp(22px,2.4vw,32px);font-size-adjust:.47;line-height:1.3;max-width:30ch}
.fx-results{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px;max-width:860px;margin-top:32px;padding-top:0;border-top:0}
.fx-results strong{display:block}
.fx-results b{display:block;margin-top:12px;font-size:15px;font-weight:700}
.fx-results span{margin-top:4px;line-height:1.45}
@media(max-width:820px){
  .fx-diff,.fx-turn,.fx-results{grid-template-columns:1fr;gap:24px}
  .fx-diff{margin-top:32px}
  .fx-turn{margin-top:40px}
    }

/* What came next: each story explains itself, and its prototype is part of the story */
.fx-case{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:32px 64px;align-items:center;margin-top:40px;padding:48px;border-radius:var(--fx-radius)}
.fx-case-a{background:#f1eaf8}
.fx-case-b{background:#e3eee8;grid-template-columns:300px minmax(0,1fr)}
.fx-case-b .fx-case-copy{grid-column:2;grid-row:1}
.fx-case-b .fx-proto-fig{grid-column:1;grid-row:1}
.fx-case h3{font-size:clamp(28px,3.2vw,44px);line-height:1.12;margin:12px 0 0;max-width:18ch}
.fx-case-lead{margin:16px 0 0;font-size:17px;line-height:1.55;color:var(--fx-muted);max-width:50ch}
.fx-steps{display:grid;gap:14px;margin:28px 0 0}
.fx-steps>div{display:grid;grid-template-columns:128px minmax(0,1fr);gap:16px;padding-top:14px;border-top:1px solid #29242f1f}
.fx-steps dt{font-size:14px;font-weight:700;line-height:1.45}
.fx-steps dd{margin:0;font-size:15px;line-height:1.5;color:var(--fx-muted);max-width:46ch}
.fx-case .fx-proto{max-width:300px}
.fx-case .fx-proto-fig figcaption{max-width:300px}
.fx-flow-wrap{grid-column:1/-1;margin:16px 0 0;min-width:0}
.fx-flow-wrap .fx-flow{margin:0}
.fx-center{text-align:center}
.fx-center .fx-mini-amt{justify-content:center}
.fx-mini-label{margin:1.1em 0 .45em;font-size:.86em;color:#5c6b77}
.fx-mini-error{margin:.6em 0 0;font-size:.86em;color:#c6283a;transition:opacity .2s}
.fx-mini-error.is-off{opacity:0}
.fx-mini-gap{margin-top:.2em}
.fx-btn:disabled{background:#d9e0e4;color:#7d8a93;cursor:not-allowed}
.fx-btn:disabled:active{transform:none}
.fx-mini input[type=range]{display:block;width:100%;height:calc(var(--u)*3.4);margin:.3em 0 0;accent-color:#1c8fb3}
.fx-mini .fx-sim-ends{font-size:.8em}
.fx-scr{position:absolute;inset:0;opacity:0;visibility:hidden;transform:translateX(4%);transition:opacity .22s,transform .28s,visibility 0s .22s}
.fx-scr.is-on{opacity:1;visibility:visible;transform:none;transition:opacity .22s,transform .28s}
.fx-scr>img{display:block;width:100%;height:100%;object-fit:cover}
.fx-hot-plan{top:39%;height:21%}
.fx-hot-review{top:87.5%;height:8%;left:3%;right:3%}
.fx-mini-note{display:flex;flex-direction:column;padding:3.4em 1.1em 1.4em;background:#f2f8f4}
.fx-note-body{margin:auto 0;text-align:center}
.fx-note-body img{display:block;width:62%;height:auto;margin:0 auto 1em}
.fx-note-body b{display:block;font-size:1.45em;line-height:1.15}
.fx-note-body p{margin:.7em 0 0;color:#5c6b77}
.fx-mini-note .fx-mini-foot{margin-top:0}
@media(max-width:980px){
  .fx-case,.fx-case-b{grid-template-columns:1fr;padding:32px 24px}
  .fx-case-b .fx-case-copy,.fx-case-b .fx-proto-fig{grid-column:auto;grid-row:auto}
  .fx-case .fx-proto{max-width:280px}
}
@media(max-width:520px){
  .fx-steps>div{grid-template-columns:1fr;gap:2px}
}
@media(prefers-reduced-motion:reduce){.fx-scr{transition:none;transform:none}}

/* Survey result: two slim bars */
.fx-bars{display:grid;gap:22px;max-width:460px}
.fx-bar p{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin:0 0 8px;font-size:16px;color:var(--fx-muted)}
.fx-bar strong{font:400 34px/1 var(--font-heading);font-size-adjust:.47;color:var(--fx-ink);font-variant-numeric:tabular-nums}
.fx-track{height:8px;border-radius:99px;background:#ebe6f0;overflow:hidden}
.fx-track i{display:block;width:var(--v);height:100%;border-radius:99px;background:var(--fx-lilac);transform-origin:left;transition:transform .9s cubic-bezier(.2,.8,.2,1)}
.fx-bar.is-alt i{background:var(--fx-coral);transition-delay:.12s}
.fx-bars.is-waiting i{transform:scaleX(0)}
@media(prefers-reduced-motion:reduce){.fx-track i{transition:none}}

/* iPhone 16 Pro: thin black border, titanium edge, Dynamic Island and side buttons */
.fx-bz{--edge:#74757a;position:relative;display:block;isolation:isolate;padding:2.6%;background:#0d0e10;border-radius:15%/6.9%;box-shadow:inset 0 0 0 1.5px var(--edge),inset 0 0 0 3px #2b2c30,0 28px 48px -26px #12263a8c}
.fx-bz>img,.fx-bz>.fx-mini{display:block;width:100%;height:auto;border-radius:12.5%/5.8%}
.fx-bz::before{content:"";position:absolute;z-index:3;top:3.7%;left:50%;width:31%;height:3.3%;transform:translateX(-50%);border-radius:99px;background:#050506;pointer-events:none}
.fx-bz::after{content:"";position:absolute;z-index:-1;inset:0 -1.1%;background:linear-gradient(var(--edge),var(--edge)) left 0 top 15%/3px 3.4% no-repeat,linear-gradient(var(--edge),var(--edge)) left 0 top 22%/3px 6.4% no-repeat,linear-gradient(var(--edge),var(--edge)) left 0 top 31%/3px 6.4% no-repeat,linear-gradient(var(--edge),var(--edge)) right 0 top 26%/3px 10% no-repeat;pointer-events:none}
.fx-wall-col .fx-bz{--edge:#5a5b60;flex:none;box-shadow:inset 0 0 0 1px var(--edge)}
.fx-wall .fx-bz>img{border-radius:12.5%/5.8%}
.fx-stage,.fx-map-screen,.fx-sim{box-shadow:0 0 0 9px #0d0e10,0 0 0 10.5px #74757a,0 36px 60px -30px #12263a8c}
.fx-stage::after,.fx-map-screen::after,.fx-sim::before{content:"";position:absolute;z-index:3;top:12px;left:50%;width:31%;height:26px;transform:translateX(-50%);border-radius:99px;background:#050506;pointer-events:none}
.fx-sim{position:relative;padding-top:52px}
@media(max-width:820px){.fx-stage,.fx-map-screen,.fx-sim{box-shadow:0 0 0 6px #0d0e10,0 0 0 7px #74757a}.fx-stage::after,.fx-map-screen::after,.fx-sim::before{top:9px;height:20px}}

/* Closing */
.fx-room .fx-lead{margin-top:14px}

/* Closing questions */
.fx-qs{margin-top:32px;border-top:1px solid #ffffff2e}
.fx-q{border-bottom:1px solid #ffffff2e;interpolate-size:allow-keywords}
.fx-q summary{display:grid;grid-template-columns:40px minmax(0,1fr) 24px;align-items:center;gap:8px;min-height:64px;padding:16px 0;list-style:none;cursor:pointer}
.fx-q summary::-webkit-details-marker{display:none}
.fx-q summary>span{font:11px var(--font-mono);color:var(--fx-lilac-soft)}
.fx-q summary>b{font-family:var(--font-heading);font-size:clamp(19px,2.2vw,28px);font-size-adjust:.47;font-weight:400;line-height:1.25;transition:color .2s}
.fx-q summary:hover>b{color:var(--fx-lilac-soft)}
.fx-q summary:focus-visible{outline:2px solid #fff;outline-offset:3px;border-radius:4px}
.fx-q summary>i{position:relative;width:18px;height:18px;justify-self:end;transition:transform .25s}
.fx-q summary>i::before,.fx-q summary>i::after{content:"";position:absolute;top:8px;left:1px;width:16px;height:2px;border-radius:2px;background:var(--fx-lilac-soft)}
.fx-q summary>i::after{transform:rotate(90deg);transition:transform .25s}
.fx-q[open] summary>i{transform:rotate(180deg)}
.fx-q[open] summary>i::after{transform:rotate(0)}
.fx-q>p{margin:0;padding:0 32px 24px 48px;max-width:68ch;font-size:16px;line-height:1.6;color:#d6dee6}
.fx-q::details-content{height:0;overflow:hidden;transition:height .28s,content-visibility .28s allow-discrete}
.fx-q[open]::details-content{height:auto}
@media(hover:hover) and (pointer:fine){.fx-q summary{cursor:none}}
@media(max-width:820px){.fx-q summary{grid-template-columns:32px minmax(0,1fr) 24px}.fx-q>p{padding:0 0 20px 40px}}
@media(prefers-reduced-motion:reduce){.fx-q::details-content,.fx-q summary>i,.fx-q summary>i::after{transition:none}}