/* app.hepaly.com — vitrine de l'application « Hepaly, le monde des curieux ».
   Même univers que hepaly.com : crème, encre forêt, soleil, lavande, corail, Fredoka/Nunito. */
@font-face{font-family:Fredoka;src:url('/assets/fonts/fredoka.woff2') format('woff2');font-weight:300 700;font-display:swap}
@font-face{font-family:Nunito;src:url('/assets/fonts/nunito.woff2') format('woff2');font-weight:200 1000;font-display:swap}
@font-face{font-family:Caveat;src:url('/assets/fonts/caveat.woff2') format('woff2');font-weight:400 700;font-display:swap}
:root{
 --cream:#FFF9EF;--paper:#FFFDF8;--ink:#163B35;--ink-2:#1E4B44;--night:#10302B;--green:#2D6A4F;--leaf:#5E9C6E;--mint:#E6EFE0;--sage:#CFE0C3;
 --yellow:#F4C95D;--butter:#FCEFC4;--lavender:#C7B9EF;--lilac:#EEE8FC;--coral:#EB8F76;--peach:#FBE3D9;--sand:#F4EEDF;--sky:#DDEFF0;
 --muted:#4F6259;--line:rgba(22,59,53,.13);--radius:28px;
 --f-display:Fredoka,Nunito,ui-rounded,system-ui,sans-serif;--f-body:Nunito,ui-rounded,system-ui,-apple-system,'Segoe UI',sans-serif;--f-hand:Caveat,'Segoe Print',cursive;
 --ease:cubic-bezier(.2,.8,.2,1);--bounce:cubic-bezier(.34,1.56,.64,1);
 --shadow:0 18px 40px -22px rgba(22,59,53,.45)
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:110px;-webkit-text-size-adjust:100%}
html,body{overflow-x:clip}
body{margin:0;background:var(--cream);color:var(--ink);font-family:var(--f-body);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
body::after{content:'';position:fixed;inset:0;pointer-events:none;z-index:200;opacity:.5;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .09 0 0 0 0 .23 0 0 0 0 .2 0 0 0 .05 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
::selection{background:var(--yellow);color:var(--ink)}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{text-wrap:balance}p,li{text-wrap:pretty}
.nw{white-space:nowrap}
h1,h2,h3{font-family:var(--f-display);font-weight:600;line-height:1.06;letter-spacing:-.015em}
h1{font-size:clamp(42px,6.2vw,84px)}
h2{font-size:clamp(32px,4.2vw,56px);margin-bottom:20px}
h3{font-size:23px;line-height:1.2;margin-bottom:8px}
em.hand{font-family:var(--f-hand);font-style:normal;font-weight:700;color:var(--green);font-size:1.12em;letter-spacing:0}
a{color:inherit;text-underline-offset:4px}
img{display:block;max-width:100%;height:auto}
.wrap{width:min(1180px,calc(100% - 40px));margin:auto}
.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:16px;z-index:300;background:#fff;padding:10px 16px;border-radius:12px}
:focus-visible{outline:3px solid var(--green);outline-offset:3px;border-radius:8px}

/* ticker */
.ticker{background:var(--ink);color:#fff;font-size:13px;font-weight:700;overflow:hidden;white-space:nowrap}
.ticker-track{display:inline-flex;gap:46px;padding:9px 0;animation:tick 38s linear infinite}
.ticker span{display:inline-flex;align-items:center;gap:9px}.ticker b{color:var(--yellow)}
.ticker svg{width:15px;height:15px;color:var(--yellow)}
@keyframes tick{to{transform:translateX(-50%)}}

/* header */
.site-head{position:sticky;top:10px;z-index:50;margin-top:12px}
.head-pill{display:flex;align-items:center;gap:18px;justify-content:space-between;background:rgba(255,253,248,.92);backdrop-filter:blur(14px);border:1px solid var(--line);border-radius:999px;padding:9px 12px 9px 22px;box-shadow:0 10px 30px -22px rgba(22,59,53,.6)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand img{height:38px;width:auto}
.brand small{font-family:var(--f-display);font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--green);border-left:1px solid var(--line);padding-left:10px}
.nav{display:flex;align-items:center;gap:4px}
.nav a{text-decoration:none;font-weight:700;font-size:15px;padding:9px 14px;border-radius:999px}
.nav a:hover{background:var(--mint)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--f-display);font-weight:600;font-size:17px;text-decoration:none;border:0;border-radius:999px;padding:14px 26px;background:var(--ink);color:#fff;box-shadow:0 5px 0 var(--night);transition:transform .15s var(--ease),box-shadow .15s}
.btn:hover{transform:translateY(-2px);box-shadow:0 7px 0 var(--night)}
.btn:active{transform:translateY(3px);box-shadow:0 2px 0 var(--night)}
.btn.sun{background:var(--yellow);color:var(--ink);box-shadow:0 5px 0 #C99B2E}
.btn.small{font-size:15px;padding:10px 18px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--f-display);font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--green);margin-bottom:16px}
.badge{background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 16px;box-shadow:0 4px 0 rgba(22,59,53,.07)}
.badge svg{width:14px;height:14px;color:var(--coral)}

/* hero */
.hero{position:relative;isolation:isolate;overflow:clip;padding:74px 0 40px;background:radial-gradient(ellipse 70% 90% at 50% 0,#FFF3D6 0,rgba(255,243,214,0) 100%)}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:40px;align-items:center}
.hero h1 .accent{color:var(--green);position:relative;white-space:nowrap}
.hero h1 .accent::after{content:'';position:absolute;left:-2%;right:-2%;bottom:.06em;height:.28em;background:var(--yellow);opacity:.55;border-radius:99px;z-index:-1}
.lead{font-size:clamp(18px,1.6vw,21px);color:var(--muted);max-width:560px;margin-bottom:28px}
.stores{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-bottom:18px}
.store{display:inline-flex;align-items:center;gap:12px;background:var(--ink);color:#fff;border-radius:16px;padding:10px 20px 10px 16px;text-decoration:none;box-shadow:0 5px 0 var(--night);min-width:196px}
.store svg{width:28px;height:28px;flex:none}
.store span{display:flex;flex-direction:column;line-height:1.15}
.store small{font-size:11px;opacity:.8;font-weight:700;letter-spacing:.02em}
.store strong{font-family:var(--f-display);font-weight:600;font-size:19px}
.store[aria-disabled=true]{cursor:default}
.soon{font-size:14px;color:var(--muted);font-weight:700}
.trust{display:flex;flex-wrap:wrap;gap:10px 18px;margin:22px 0 0;padding:0;list-style:none;font-weight:800;font-size:15px}
.trust li{display:flex;align-items:center;gap:8px}
.trust svg{width:20px;height:20px;color:var(--green)}
.hero-art{position:relative;min-height:600px}
.phone{position:absolute;width:268px;border-radius:44px;background:var(--night);padding:26px 10px 12px;box-shadow:0 40px 60px -30px rgba(16,48,43,.65),inset 0 0 0 2px #2f5a51}
.phone::before{content:'';position:absolute;top:10px;left:50%;width:54px;height:6px;margin-left:-27px;background:#2f5a51;border-radius:99px;z-index:2}
.phone img{border-radius:20px 20px 32px 32px;width:100%;aspect-ratio:1242/2688;object-fit:cover;object-position:top;background:#fff}
.phone.main{left:50%;top:0;margin-left:-134px;z-index:3;animation:floaty 7s ease-in-out infinite}
.phone.left{left:0;top:74px;transform:rotate(-8deg) scale(.86);z-index:2}
.phone.right{right:0;top:74px;transform:rotate(8deg) scale(.86);z-index:2}
@keyframes floaty{50%{transform:translateY(-12px)}}
.mascot{position:absolute;z-index:4;filter:drop-shadow(0 16px 18px rgba(22,59,53,.25))}
.mascot.milo{width:140px;bottom:-40px;left:-54px;animation:sway 5s ease-in-out infinite;transform-origin:bottom center}
.mascot.luma{width:92px;top:-18px;right:6%;animation:hover 4s ease-in-out infinite}
@keyframes sway{50%{transform:rotate(-4deg)}}
@keyframes hover{50%{transform:translate(-8px,-14px) rotate(6deg)}}
.cloud{position:absolute;z-index:-1;pointer-events:none;color:#fff;filter:drop-shadow(0 10px 14px rgba(22,59,53,.08))}
.spark{position:absolute;pointer-events:none;animation:twinkle 3.2s ease-in-out infinite}
@keyframes twinkle{50%{transform:scale(.7) rotate(20deg);opacity:.6}}

/* sections */
section{position:relative}
.band{padding:96px 0}
.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;margin-top:10px}
.stat{background:#fff;border:2px solid var(--ink);border-radius:24px;padding:22px;box-shadow:6px 6px 0 var(--ink)}
.stat strong{display:block;font-family:var(--f-display);font-size:46px;line-height:1;color:var(--green)}
.stat span{font-weight:800;font-size:15px}
.ages{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:40px}
.age{border:2px solid var(--ink);border-radius:26px;padding:22px 18px;text-align:left;min-height:210px;display:flex;flex-direction:column;transition:transform .2s var(--bounce)}
.age:hover{transform:translateY(-6px) rotate(-1deg)}
.age b{font-family:var(--f-display);font-size:30px;font-weight:600;line-height:1}
.age h3{font-size:19px;margin:10px 0 6px}
.age p{font-size:14.5px;margin:0;color:#2f4a43}
.a0{background:var(--sky)}.a1{background:var(--butter)}.a2{background:var(--mint)}.a3{background:var(--lilac)}.a4{background:var(--peach)}

.feature{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;padding:70px 0}
.feature.flip .f-media{order:2}
.f-media{position:relative;display:grid;place-items:center;padding:56px 24px;border-radius:40px}
.f-media .phone{position:relative;left:auto;top:auto;margin:0}
.f-media.bg-mint{background:var(--mint)}.f-media.bg-lilac{background:var(--lilac)}.f-media.bg-butter{background:var(--butter)}.f-media.bg-peach{background:var(--peach)}.f-media.bg-sky{background:var(--sky)}
.f-media .deco{position:absolute;width:120px;bottom:-20px;right:-10px;z-index:4;filter:drop-shadow(0 14px 16px rgba(22,59,53,.25))}
.checks{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:12px}
.checks li{display:grid;grid-template-columns:30px 1fr;gap:10px;align-items:start}
.checks li::before{content:'';width:26px;height:26px;border-radius:50%;background:var(--yellow) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23163B35' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/15px no-repeat;margin-top:1px}

.worlds{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:-10px auto 40px;max-width:820px}
.world{display:inline-flex;align-items:center;gap:8px;background:var(--paper);border:1.5px solid var(--line);border-radius:999px;padding:8px 15px;font-weight:800;font-size:15px}
.world i{font-style:normal;font-size:19px}

.practice{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}
.p-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:26px;box-shadow:var(--shadow)}
.p-card .ico{width:52px;height:52px;border-radius:16px;display:grid;place-items:center;font-size:26px;margin-bottom:14px}
.p-card p{margin:0;color:var(--muted);font-size:15.5px}
.p-card .tag{display:inline-block;margin-top:12px;font-size:12px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;color:var(--green);background:var(--mint);border-radius:99px;padding:4px 10px}

.coloring{background:var(--ink);color:var(--cream);border-radius:48px;padding:80px 60px;overflow:hidden}
.coloring h2,.coloring h3{color:#fff}
.coloring .eyebrow{color:var(--yellow)}
.coloring .lead{color:#cfe0d7}
.col-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:50px;align-items:center}
.sheets{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.sheet{background:#fff;border-radius:22px;padding:12px;transform:rotate(var(--r,0deg));box-shadow:0 20px 30px -18px #000}
.sheet img{border-radius:12px}
.magic{margin-top:26px;background:rgba(255,255,255,.07);border:1px dashed rgba(244,201,93,.6);border-radius:22px;padding:20px 22px}
.magic p{margin:0;color:#dfeae3;font-size:15.5px}
.magic .prompt{display:inline-block;font-family:var(--f-hand);font-size:25px;color:var(--yellow);margin-bottom:4px}

.parents{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}
.pa{border-radius:28px;padding:30px;border:2px solid var(--ink);background:#fff}
.pa:nth-child(1){background:var(--sand)}.pa:nth-child(2){background:var(--butter)}.pa:nth-child(3){background:var(--lilac)}.pa:nth-child(4){background:var(--mint)}.pa:nth-child(5){background:var(--peach)}.pa:nth-child(6){background:var(--sky)}
.pa svg{width:36px;height:36px;color:var(--green);margin-bottom:12px}
.pa p{margin:0;font-size:15.5px}

.devices{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}
.tablet{border-radius:34px;background:var(--night);padding:14px;box-shadow:0 40px 60px -30px rgba(16,48,43,.6)}
.tablet img{border-radius:22px;aspect-ratio:2050/2750;object-fit:cover;object-position:top;width:100%}
.dev-list{list-style:none;padding:0;margin:0;display:grid;gap:14px}
.dev-list li{background:#fff;border-radius:20px;padding:16px 20px;border:1px solid var(--line);font-weight:700}
.dev-list small{display:block;font-weight:600;color:var(--muted)}

.faq{max-width:820px;margin:40px auto 0}
.faq details{background:#fff;border:1px solid var(--line);border-radius:22px;margin-bottom:12px;padding:0 24px;transition:background .2s}
.faq summary{cursor:pointer;list-style:none;font-family:var(--f-display);font-weight:600;font-size:19px;padding:20px 30px 20px 0;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';position:absolute;right:0;top:14px;font-size:28px;color:var(--green);transition:transform .25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin:0 0 20px;color:var(--muted)}

.cta{background:var(--yellow);border-radius:48px;padding:70px 40px;text-align:center;position:relative;overflow:hidden;border:2px solid var(--ink);box-shadow:10px 10px 0 var(--ink)}
.cta h2{max-width:760px;margin:0 auto 14px}
.cta p{max-width:560px;margin:0 auto 28px;font-weight:700}
.cta .stores{justify-content:center}
.cta .m1{position:absolute;width:150px;left:30px;bottom:-12px}
.cta .m2{position:absolute;width:90px;right:40px;top:26px}

/* footer */
.foot{background:var(--night);color:#cfe0d7;margin-top:110px;padding:70px 0 34px;border-radius:48px 48px 0 0}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px}
.foot h4{font-family:var(--f-display);color:#fff;font-weight:600;font-size:17px;margin:0 0 14px}
.foot ul{list-style:none;padding:0;margin:0;display:grid;gap:8px;font-size:15px}
.foot a{text-decoration:none}.foot a:hover{color:var(--yellow)}
.foot .brand img{height:42px;filter:brightness(0) invert(1)}
.foot p{font-size:15px}
.legal-line{border-top:1px solid rgba(255,255,255,.12);margin-top:44px;padding-top:22px;font-size:13px;display:flex;flex-wrap:wrap;gap:8px 22px;justify-content:space-between;color:#9fb8ae}

/* legal pages */
.doc-hero{padding:64px 0 30px;text-align:center}
.doc-hero h1{font-size:clamp(38px,5vw,64px);margin-bottom:12px}
.doc-hero p{color:var(--muted);max-width:720px;margin:0 auto}
.doc{max-width:860px;margin:0 auto;background:var(--paper);border:1px solid var(--line);border-radius:36px;padding:54px clamp(22px,5vw,64px);box-shadow:var(--shadow)}
.doc h2{font-size:clamp(24px,2.4vw,30px);margin:42px 0 14px;padding-top:6px}
.doc h2:first-of-type{margin-top:0}
.doc h3{font-size:19px;margin:24px 0 8px}
.doc p,.doc li{color:#2c4640}
.doc ul{padding-left:22px}.doc li{margin-bottom:8px}
.doc .date{display:inline-block;background:var(--butter);border-radius:99px;padding:6px 14px;font-weight:800;font-size:14px;margin-bottom:26px}
.doc .note{background:var(--mint);border-radius:20px;padding:18px 22px;margin:20px 0}
.doc table{width:100%;border-collapse:collapse;margin:14px 0 20px;font-size:15px;table-layout:fixed;overflow-wrap:anywhere;hyphens:auto}
.doc th,.doc td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.doc th{font-family:var(--f-display);font-weight:600;background:var(--sand)}
.toc{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:24px auto 0;max-width:860px}
.toc a{text-decoration:none;background:#fff;border:1px solid var(--line);border-radius:99px;padding:7px 14px;font-weight:700;font-size:14px}
.toc a[aria-current=page]{background:var(--ink);color:#fff}

/* reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}

@media (max-width:1060px){
 .hero-grid,.feature,.col-grid,.devices{grid-template-columns:1fr}
 .feature.flip .f-media{order:0}
 .hero{padding-top:44px}
 .hero-copy{text-align:center}.hero-copy .lead{margin-left:auto;margin-right:auto}.stores,.trust{justify-content:center}
 .hero-art{min-height:560px;max-width:620px;margin:auto;width:100%}
 .ages{grid-template-columns:repeat(3,1fr)}
 .practice,.parents{grid-template-columns:1fr 1fr}
 .foot-grid{grid-template-columns:1fr 1fr}
 .nav a:not(.btn){display:none}
}
@media (max-width:640px){
 body{font-size:16px}
 .band{padding:70px 0}
 .brand small{display:none}.brand img{height:32px}
 .head-pill{padding-left:16px}
 .hero-art{min-height:470px}
 .phone{width:210px;border-radius:36px;padding:22px 8px 10px}.phone img{border-radius:16px 16px 27px 27px}.phone::before{width:44px;height:5px;margin-left:-22px;top:8px}
 .phone.main{margin-left:-105px}
 .phone.left{left:-34px;top:70px}.phone.right{right:-34px;top:70px}
 .mascot.milo{width:104px;left:0}.mascot.luma{width:64px}
 .stats{grid-template-columns:1fr 1fr}.stat strong{font-size:36px}
 .ages,.practice,.parents{grid-template-columns:1fr}
 .age{min-height:0}
 .f-media{padding:40px 16px;border-radius:30px}
 .coloring{padding:54px 22px;border-radius:34px}
 .cta{padding:56px 22px;border-radius:34px;box-shadow:6px 6px 0 var(--ink)}.cta .m1,.cta .m2{display:none}
 .foot-grid{grid-template-columns:1fr}
 .doc{border-radius:26px}
 .doc table{font-size:13.5px}.doc th,.doc td{padding:8px 6px}
 .store{min-width:0;flex:1 1 170px}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}}
@media print{.site-head,.ticker,.foot,body::after{display:none}.doc{box-shadow:none;border:0}}