<!DOCTYPE html>

<html lang="fr">


<head>

<meta charset="UTF-8">

<meta name="viewport" content="width=device-width, initial-scale=1.0">


<title>Chronos Live Me</title>


<style>


/* RESET */

*{

margin:0;

padding:0;

box-sizing:border-box;

font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;

}


/* VARIABLES — DARK WELLNESS DESIGN */

:root{

--bg:#020617;

--bg-soft:#0f172a;

--primary:#6366f1;

--accent:#22c55e;

--text:#f8fafc;

--soft:#94a3b8;

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/* BODY */

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color:var(--text);

min-height:100vh;

display:flex;

flex-direction:column;

align-items:center;

padding:40px;

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/* CONTAINER */

.container{

max-width:720px;

background:rgba(255,255,255,0.05);

backdrop-filter:blur(18px);

padding:45px;

border-radius:20px;

box-shadow:0 25px 70px rgba(0,0,0,0.6);

border:1px solid rgba(255,255,255,0.08);

text-align:center;

}


/* TITLES */

h1{

font-size:34px;

margin-bottom:10px;

}


/* MODIFICATION ICI */

.subtitle{

opacity:0.9;

color:var(--soft);

margin-bottom:30px;

}


/* BUTTON */

button{

background:linear-gradient(135deg,#6366f1,#22c55e);

color:white;

border:none;

padding:16px 30px;

border-radius:999px;

font-size:16px;

cursor:pointer;

transition:0.3s;

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button:hover{

transform:translateY(-2px);

box-shadow:0 12px 35px rgba(34,197,94,0.4);

}


/* SCORE CIRCLE */

.score-box{

margin-top:35px;

display:flex;

flex-direction:column;

align-items:center;

}


.circle{

width:160px;

height:160px;

border-radius:50%;

background:conic-gradient(#22c55e 75%, rgba(255,255,255,0.08) 0);

display:flex;

align-items:center;

justify-content:center;

box-shadow:0 0 40px rgba(34,197,94,0.4);

}


.circle span{

font-size:32px;

font-weight:bold;

}


/* SCIENCE SECTION */

.science{

margin-top:60px;

padding:30px;

max-width:720px;

border-radius:18px;

background:rgba(255,255,255,0.04);

border:1px solid rgba(255,255,255,0.08);

backdrop-filter:blur(10px);

text-align:left;

}


.science h2{

margin-bottom:15px;

}


/* DISCLAIMER */

.disclaimer{

font-size:12px;

margin-top:40px;

opacity:0.6;

}


</style>

</head>


<body>


<div class="container">


<h1>Chronos Live Me</h1>


<p class="subtitle">

Comprendre votre santé aujourd’hui pour améliorer votre futur.

</p>


<button onclick="startTest()">Commencer l'évaluation</button>


<div class="score-box" id="scoreBox" style="display:none;">

<div class="circle" id="circle">

<span id="scoreValue">75</span>

</div>

<p style="margin-top:15px;opacity:0.8;">Score santé estimé</p>

</div>


</div>


<!-- SECTION SCIENTIFIQUE -->

<section class="science">

<h2>Fondements scientifiques</h2>


<p>

Cette évaluation repose sur des données issues de recommandations internationales

et de la recherche en santé publique.

</p>


<ul>

<li>OMS — prévention des maladies chroniques</li>

<li>Santé Publique France — comportements de santé</li>

<li>INSERM — recherche biomédicale</li>

<li>Études épidémiologiques populationnelles</li>

</ul>

</section>


<div class="disclaimer">

Cette application ne constitue pas un avis médical.

</div>


<script>


function startTest(){


const score = Math.floor(Math.random()*40)+60;


document.getElementById("scoreValue").innerText = score;


document.getElementById("circle").style.background =

`conic-gradient(#22c55e ${score}%, rgba(255,255,255,0.08) 0)`;


document.getElementById("scoreBox").style.display="flex";


}


</script>


</body>

</html>