/* epideci stylesheet. Light only: anjafio blue and white (accent #47627e on white and paper #e6e8e7).
   Every transition, animation, transform and smooth scroll sits inside @media (prefers-reduced-motion:no-preference);
   without it every element shows its final state. */
:root{--serif:'Libre Baskerville',Baskerville,Georgia,serif;--sans:'Open Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
--paper:#ffffff;--paper2:#e6e8e7;--card:#ffffff;--field:#fbfaf7;--wash:#eef3f8;--ink:#1f2522;--ink2:#4c585d;--ink3:#5b6468;
--rule:rgba(31,37,34,.12);--rule2:rgba(31,37,34,.24);--accent:#47627e;--accent-hover:#3a5169;--on-accent:#ffffff;
--link:#47627e;--edge:#737b7e;--focus:var(--link);--sky:#6d92b5;--mist:#cfdceb;
--dark:#3a5169;--dink:#ffffff;--dink2:#dbe4ee;--ease:cubic-bezier(.2,.7,.2,1);--ease-out:cubic-bezier(.16,1,.3,1)}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;color-scheme:light}
body{margin:0;font:400 16px/1.65 var(--sans);color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased;overflow-wrap:break-word}
strong{font-weight:600}
a{color:var(--link);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.22em}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
[hidden]{display:none!important}
h1,h2,h3{font-family:var(--serif);font-weight:400;letter-spacing:-.02em;line-height:1.14;margin:0 0 .5em;text-wrap:balance}
h1{font-size:clamp(2.1rem,5.4vw,3.9rem)}h2{font-size:clamp(1.6rem,3.2vw,2.3rem)}h3{font-size:1.15rem}
main p,main li{max-width:62ch}
.wrap{max-width:1180px;margin:0 auto;padding:0 clamp(16px,4vw,48px)}

/* skip link, header, nav */
.skip{position:absolute;left:12px;top:-80px;z-index:20;background:var(--ink);color:#fff;padding:12px 18px;font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;text-decoration:none}
.skip:focus{top:12px}
header{border-bottom:1px solid var(--rule);background:rgba(255,255,255,.94);position:sticky;top:0;z-index:10;backdrop-filter:saturate(1.2) blur(8px)}
header nav{display:flex;align-items:center;gap:6px 28px;padding:12px 0;flex-wrap:wrap}
header nav .brand{display:inline-flex;align-items:center;gap:10px;font-family:var(--serif);font-size:26px;letter-spacing:-.02em;color:var(--ink);text-decoration:none;margin-right:auto;line-height:1;padding:6px 0}
header nav .brand img{width:30px;height:30px}
header nav ul{display:flex;flex-wrap:wrap;gap:0 26px;list-style:none;margin:0;padding:0}
header nav ul a{display:inline-block;font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--ink);text-decoration:none;padding:12px 0 8px;border-bottom:2px solid transparent}
header nav ul a:hover,header nav ul a[aria-current=page]{border-bottom-color:var(--accent)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 26px;border:1px solid var(--accent);background:var(--accent);color:var(--on-accent)!important;text-decoration:none!important;font-family:var(--sans);font-weight:600;font-size:13px;letter-spacing:.12em;text-transform:uppercase;border-radius:0;white-space:nowrap;cursor:pointer}
.btn:hover{background:var(--accent-hover);border-color:var(--accent-hover)}
.btn.alt{background:transparent;color:var(--ink)!important;border-color:var(--edge)}.btn.alt:hover{background:var(--wash)}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}

/* hero */
.hero{padding:clamp(48px,8vw,104px) 0 clamp(44px,7vw,88px);background:linear-gradient(180deg,var(--wash),var(--paper));overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(28px,5vw,64px);align-items:center}
.hero.solo .wrap{grid-template-columns:1fr}
.hero h1{max-width:16ch;margin-bottom:.4em}
.hero.solo h1{max-width:20ch}
.lede{font-size:clamp(1.08rem,2.2vw,1.3rem);line-height:1.55;max-width:34rem;color:var(--ink2);margin:0}
.kicker{font-family:var(--sans);text-transform:uppercase;letter-spacing:.14em;font-size:12px;color:var(--accent);font-weight:700;margin:0 0 16px}
.kicker::before{content:"";display:inline-block;width:28px;height:2px;background:var(--accent);vertical-align:middle;margin-right:12px}
.w{display:inline-block}

/* hero chart: an epi curve that draws itself */
.chart{background:var(--card);border:1px solid var(--rule);padding:22px 22px 16px;box-shadow:0 18px 40px -24px rgba(58,81,105,.45)}
.chart svg{display:block;width:100%;height:auto}
.chart .bar{fill:var(--mist)}
.chart .bar.hot{fill:var(--accent)}
.chart .base{stroke:var(--rule2);stroke-width:1}
.chart .trend{fill:none;stroke:var(--accent);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
.chart .dot{fill:var(--accent)}
.chart .ring{fill:none;stroke:var(--sky);stroke-width:2}
.chart figcaption{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--ink3);margin-top:12px;border-top:1px solid var(--rule);padding-top:12px}
.chart figcaption b{color:var(--accent);font-weight:700}

/* sections */
.section{padding:clamp(56px,8vw,104px) 0}
.section.tint{background:var(--paper2)}
.sec-head{max-width:720px;margin-bottom:clamp(28px,4vw,44px)}
.sec-head h2{margin:0 0 .3em}
.sec-head p{color:var(--ink2);font-size:1.0625rem;margin:0}
.more{margin:28px 0 0;font-weight:600}

/* sorter: three bins, chips drop in */
.bins{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.bin{background:var(--card);border-top:4px solid var(--accent);padding:24px 22px 26px;box-shadow:0 10px 30px -22px rgba(31,37,34,.4)}
.bin.b2{border-top-color:var(--sky)}.bin.b3{border-top-color:var(--ink3)}
.bin h3{margin:0 0 4px}.bin p{margin:0 0 16px;color:var(--ink2);font-size:15px}
.chips{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.chips li{background:var(--wash);border:1px solid var(--rule);padding:10px 14px;font-size:15px;font-weight:600;color:var(--ink)}
.b3 .chips li{background:var(--paper2)}

/* track: four steps joined by a line */
.track{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;position:relative}
.track::before{content:"";position:absolute;left:24px;right:calc((100% - 72px) / 4 - 24px);top:24px;height:2px;background:var(--accent);transform-origin:left center}
.track li{position:relative;max-width:none}
.track .n{width:48px;height:48px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;font-family:var(--serif);font-size:18px;margin-bottom:16px;position:relative;box-shadow:0 0 0 6px var(--paper)}
.tint .track .n{box-shadow:0 0 0 6px var(--paper2)}
.track h3{margin:0 0 4px}.track p{margin:0;color:var(--ink2);font-size:15px}

/* checks: four ticks */
.checks{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr));gap:18px}
.checks li{background:var(--card);border:1px solid var(--rule);padding:22px;display:grid;grid-template-columns:40px minmax(0,1fr);gap:4px 14px;align-items:start;max-width:none}
.checks svg{width:40px;height:40px;grid-row:span 2}
.checks .c{fill:none;stroke:var(--mist);stroke-width:2}
.checks .t{fill:none;stroke:var(--accent);stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.checks h3{margin:2px 0 0;font-size:1.05rem}.checks p{margin:0;color:var(--ink2);font-size:15px}

/* cards */
.h3like{font-size:1.3rem;margin:0 0 .4em}
.grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr))}
.card{background:var(--card);border:1px solid var(--rule);padding:28px 26px}
.card h3{margin-top:0}.card p{margin:0 0 .8em;color:var(--ink2)}.card p:last-child{margin-bottom:0}
.card ul{padding-left:18px;margin:10px 0 0}.card li+li{margin-top:6px}
.card .lbl,.lbl{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin:18px 0 6px}
.card .num{font-family:var(--serif);font-size:2rem;color:var(--mist);line-height:1;margin:0 0 10px}
.card.out{background:transparent;border-style:dashed}
.lift{box-shadow:0 10px 30px -24px rgba(31,37,34,.45)}

/* ribbon: seven exercises */
.ribbon{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.ribbon li{background:var(--card);border:1px solid var(--rule);border-left:4px solid var(--accent);padding:12px 16px;font-weight:600;max-width:none}
.ribbon li span{color:var(--ink3);font-weight:400;margin-right:8px;font-family:var(--serif)}

/* timeline: seven questions */
.timeline{list-style:none;margin:0;padding:0 0 0 34px;position:relative;max-width:760px}
.timeline::before{content:"";position:absolute;left:9px;top:8px;bottom:8px;width:2px;background:var(--mist)}
.timeline li{position:relative;padding:0 0 28px;max-width:none}
.timeline li:last-child{padding-bottom:0}
.timeline li::before{content:"";position:absolute;left:-31px;top:6px;width:16px;height:16px;border-radius:50%;background:var(--paper);border:3px solid var(--accent)}
.timeline h3{margin:0 0 2px}.timeline p{margin:0;color:var(--ink2)}

/* decision tiles */
.decide{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.decide div{padding:22px 18px;color:#fff;background:var(--accent)}
.decide div:nth-child(2){background:#557394}.decide div:nth-child(3){background:#3a5169}.decide div:nth-child(4){background:#4c585d}
.decide h3{margin:0 0 6px;color:#fff}.decide p{margin:0;color:#fff;font-size:15px}

/* demo screens */
.demo{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:clamp(24px,5vw,64px);align-items:center;padding:clamp(28px,4vw,48px) 0}
.demo+.demo{border-top:1px solid var(--rule)}
.tag{display:inline-block;background:var(--wash);border:1px solid var(--rule);padding:4px 10px;font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin:0 0 14px}
.screen{background:var(--card);border:1px solid var(--rule);box-shadow:0 22px 50px -30px rgba(58,81,105,.55);font-size:15px}
.screen .bar3{display:flex;gap:6px;padding:10px 14px;border-bottom:1px solid var(--rule);background:var(--wash)}
.screen .bar3 i{width:10px;height:10px;border-radius:50%;background:var(--mist);display:block}
.screen .body{padding:18px 20px 20px}
.screen .line{padding:8px 0;border-bottom:1px solid var(--rule)}
.screen .line:last-of-type{border-bottom:0}
.fid{display:inline-block;font-size:12px;font-weight:700;color:var(--accent);background:var(--wash);border:1px solid var(--mist);padding:0 6px;margin-left:4px}
.stamp{display:inline-flex;align-items:center;gap:8px;margin-top:14px;padding:8px 12px;background:var(--accent);color:#fff;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.ask{display:block;padding:10px 12px;border:1px solid var(--edge);background:var(--field);font-weight:600;white-space:nowrap;overflow:hidden}
.ans{margin-top:12px;padding:12px 14px;border-left:4px solid var(--accent);background:var(--wash)}
.ans small{display:block;color:var(--ink3);font-size:12px;letter-spacing:.06em;margin-top:6px}
.ans.nf{border-left-color:var(--ink3);background:var(--paper2)}
.shows{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px}
.shows ul{margin:0;padding-left:1.1em;font-size:15px;color:var(--ink2)}.shows li+li{margin-top:6px}

/* closing band, footer */
.band{background:var(--accent);color:var(--dink);padding:clamp(56px,8vw,96px) 0;position:relative;overflow:hidden}
.band h2{margin-top:0;color:var(--dink)}.band p{color:var(--dink);margin:0 0 1.4em}
.band .btn{background:#fff;border-color:#fff;color:var(--accent)!important}.band .btn:hover{background:var(--wash);border-color:var(--wash)}
.band .rings{position:absolute;right:-80px;top:50%;width:420px;height:420px;margin-top:-210px;pointer-events:none;opacity:.35}
.band .rings circle{fill:none;stroke:#fff;stroke-width:1.5}
footer{background:var(--dark);color:var(--dink2);padding:44px 0 40px;font-size:14px}
footer p{margin:0;max-width:60ch}
footer a{color:var(--dink)}
.foot-grid{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:24px 48px;align-items:start}
.foot-brand{font-family:var(--serif);font-size:24px;color:var(--dink);margin:0 0 8px!important}
footer ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:0 22px}
footer ul a{display:inline-block;padding:6px 0}
.disclaimer{margin-top:28px!important;padding-top:20px;border-top:1px solid rgba(255,255,255,.18);max-width:none!important}
.band :focus-visible,footer :focus-visible{outline-color:#fff}

/* form */
form{display:grid;gap:18px;max-width:620px}
label{font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--ink3);display:block;margin-bottom:6px}
input,select,textarea{width:100%;padding:12px;border:1px solid var(--edge);border-radius:0;font:400 16px var(--sans);background:var(--field);color:var(--ink)}
textarea{min-height:150px;resize:vertical}
.hp{display:none}
.note{font-size:14px;color:var(--ink2);margin:0}
.ok,.err{background:var(--card);padding:18px;max-width:620px}
.ok{border:2px solid var(--accent)}.err{border:2px solid var(--ink);margin:0 0 18px}
.ok p,.err p{margin:0}

/* founder page (staged) */
.split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(24px,5vw,72px);padding:clamp(36px,5vw,64px) 0;border-top:1px solid var(--rule)}
.split:first-child{border-top:0;padding-top:0}
dl.facts{margin:0}dl.facts dt{font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--ink3);margin:0 0 8px}dl.facts dd{margin:0 0 28px}
.plain{list-style:none;margin:0;padding:0;border-top:1px solid var(--rule)}.plain li{padding:16px 0;border-bottom:1px solid var(--rule);max-width:none}

@media (max-width:900px){.hero .wrap,.demo{grid-template-columns:1fr}.bins{grid-template-columns:1fr}.decide{grid-template-columns:1fr 1fr}.split{grid-template-columns:1fr}}
@media (max-width:760px){.track{grid-template-columns:1fr;gap:22px;padding-left:0}.track::before{left:23px;right:auto;top:24px;bottom:24px;width:2px;height:auto;transform-origin:center top}.track li{display:grid;grid-template-columns:48px minmax(0,1fr);gap:0 16px}.track .n{margin:0}.shows{grid-template-columns:1fr}}
@media (max-width:720px){header nav ul{order:3;flex-basis:100%;gap:0 18px;border-top:1px solid var(--rule);margin-top:4px}header nav .btn{min-height:44px;padding:0 16px;font-size:12px}header nav .brand{font-size:24px}}
@media (max-width:640px){.foot-grid{grid-template-columns:1fr}.card{padding:24px 20px}.decide{grid-template-columns:1fr}.band .rings{display:none}}

/* motion: nothing below applies when the visitor asks for reduced motion */
@media (prefers-reduced-motion:no-preference){
html{scroll-behavior:smooth}
a{transition:text-decoration-thickness .2s var(--ease)}
header nav ul a{transition:border-color .25s var(--ease)}
.btn{transition:background-color .25s var(--ease),border-color .25s var(--ease),transform .25s var(--ease),box-shadow .25s var(--ease)}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 22px -12px rgba(58,81,105,.7)}
.card,.bin,.checks li,.ribbon li{transition:transform .35s var(--ease-out),box-shadow .35s var(--ease-out),border-color .35s}
.card:hover,.bin:hover,.checks li:hover,.ribbon li:hover{transform:translateY(-4px);box-shadow:0 18px 36px -22px rgba(58,81,105,.55)}

/* hero words rise on load */
.hero .w{opacity:0;transform:translateY(.5em);animation:rise .8s var(--ease-out) forwards;animation-delay:calc(var(--i,0) * 70ms + 80ms)}
.hero .kicker,.hero .lede,.hero .actions{opacity:0;animation:fade .9s var(--ease) forwards}
.hero .lede{animation-delay:.55s}.hero .actions{animation-delay:.75s}
@keyframes rise{to{opacity:1;transform:none}}
@keyframes fade{to{opacity:1}}

/* chart draws on load, then the last point keeps a slow pulse */
.chart{opacity:0;transform:translateY(16px);animation:rise .9s var(--ease-out) .2s forwards}
.chart .bar{transform-box:fill-box;transform-origin:50% 100%;transform:scaleY(0);animation:grow .7s var(--ease-out) forwards;animation-delay:calc(var(--i) * 70ms + .5s)}
.chart .trend{stroke-dasharray:100;stroke-dashoffset:100;animation:draw 1.6s var(--ease) 1.5s forwards}
.chart .dot{opacity:0;animation:fade .4s var(--ease) 2.9s forwards}
.chart .ring{transform-box:fill-box;transform-origin:center;opacity:0;animation:pulse 2.4s var(--ease) 3s infinite}
.chart figcaption b{opacity:0;animation:fade .5s var(--ease) 3s forwards}
@keyframes grow{to{transform:scaleY(1)}}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes pulse{0%{opacity:.9;transform:scale(.6)}80%,100%{opacity:0;transform:scale(2.4)}}

/* scroll reveals */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease-out),transform .8s var(--ease-out);transition-delay:calc(var(--i,0) * 90ms)}
.js .reveal.in{opacity:1;transform:none}
.js .chips li{opacity:0;transform:translateY(-26px) scale(.96);transition:opacity .55s var(--ease-out),transform .55s var(--ease-out);transition-delay:calc(var(--i,0) * 140ms + .25s)}
.js .in .chips li{opacity:1;transform:none}
.js .track::before{transform:scaleX(0);transition:transform 1.4s var(--ease) .2s}
.js .track.in::before{transform:scaleX(1)}
.js .track .n{transform:scale(0);transition:transform .5s var(--ease-out);transition-delay:calc(var(--i,0) * 300ms + .2s)}
.js .track li h3,.js .track li p{opacity:0;transition:opacity .6s var(--ease);transition-delay:calc(var(--i,0) * 300ms + .4s)}
.js .track.in .n{transform:none}
.js .track.in li h3,.js .track.in li p{opacity:1}
.js .checks .t{stroke-dasharray:40;stroke-dashoffset:40;transition:stroke-dashoffset .6s var(--ease);transition-delay:calc(var(--i,0) * 220ms + .3s)}
.js .checks .c{stroke-dasharray:120;stroke-dashoffset:120;transition:stroke-dashoffset .8s var(--ease),stroke .8s;transition-delay:calc(var(--i,0) * 220ms)}
.js .checks.in .t,.js .checks.in .c{stroke-dashoffset:0}
.js .checks.in .c{stroke:var(--accent)}
.js .ribbon li{opacity:0;transform:translateX(-18px);transition:opacity .5s var(--ease-out),transform .5s var(--ease-out);transition-delay:calc(var(--i,0) * 110ms)}
.js .ribbon.in li{opacity:1;transform:none}
.js .timeline::before{transform:scaleY(0);transform-origin:top;transition:transform 2s var(--ease)}
.js .timeline.in::before{transform:scaleY(1);background:var(--accent)}
.js .timeline li{opacity:0;transform:translateX(16px);transition:opacity .6s var(--ease-out),transform .6s var(--ease-out);transition-delay:calc(var(--i,0) * 220ms)}
.js .timeline.in li{opacity:1;transform:none}
.js .decide div{opacity:0;transform:translateY(20px) rotate(-1deg);transition:opacity .6s var(--ease-out),transform .6s var(--ease-out);transition-delay:calc(var(--i,0) * 120ms)}
.js .decide.in div{opacity:1;transform:none}

/* demo screens loop while visible */
.js .in .fid{animation:glow 8s var(--ease) infinite;animation-delay:calc(var(--i,0) * 500ms + .4s)}
.js .in .stamp{animation:stampin 8s var(--ease-out) infinite}
.js .in .ask.a1{animation:type 10s steps(40) infinite}
.js .in .ans.a1{animation:ansin 10s var(--ease-out) infinite}
.js .in .ask.a2{animation:type2 10s steps(36) infinite}
.js .in .ans.a2{animation:ansin2 10s var(--ease-out) infinite}
@keyframes glow{0%,8%{background:var(--wash);color:var(--accent)}14%,30%{background:var(--accent);color:#fff}40%,100%{background:var(--wash);color:var(--accent)}}
@keyframes stampin{0%,30%{opacity:0;transform:scale(1.25)}36%,92%{opacity:1;transform:none}100%{opacity:0}}
@keyframes type{0%{clip-path:inset(0 100% 0 0)}18%,100%{clip-path:inset(0 0 0 0)}}
@keyframes ansin{0%,20%{opacity:0;transform:translateY(10px)}26%,100%{opacity:1;transform:none}}
@keyframes type2{0%,40%{clip-path:inset(0 100% 0 0)}58%,100%{clip-path:inset(0 0 0 0)}}
@keyframes ansin2{0%,60%{opacity:0;transform:translateY(10px)}66%,100%{opacity:1;transform:none}}

/* closing band rings breathe */
.band .rings circle{transform-box:fill-box;transform-origin:center;animation:breathe 6s var(--ease) infinite;animation-delay:calc(var(--i,0) * -1.5s)}
@keyframes breathe{0%,100%{transform:scale(.92);opacity:.5}50%{transform:scale(1.04);opacity:1}}
}
@media print{.reveal,.chart,.hero *{opacity:1!important;transform:none!important}.skip{display:none}header{position:static}}
.demo>*{min-width:0}
.hero.solo{padding-bottom:clamp(20px,3vw,40px)}
@media (max-width:640px){.ask{white-space:normal}}