/* ============================================================
   NEEXUS — Feuille de style partagee des 4 pages legales
   (mentions-legales / cgv / cgu / confidentialite)
   ============================================================ */
:root{
  --bg-0:#0a0e1a;
  --bg-1:#0f1424;
  --bg-2:#131830;
  --bg-3:#181f3a;
  --text:#e8eaf0;
  --text-mute:#8b90a5;
  --line:rgba(255,255,255,.08);
  --line-strong:rgba(255,255,255,.14);
  --blue:#4d7cff;
  --purple:#7c5cfc;
  --magenta:#d63384;
  --pink:#e8548e;
  --grad:linear-gradient(135deg,#4d7cff 0%,#7c5cfc 40%,#d63384 100%);
  --grad-text:linear-gradient(90deg,#4d7cff 0%,#9b6dff 50%,#e8548e 100%);
  --container:880px;
}

*{box-sizing:border-box;margin:0;padding:0;}
html{-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;scroll-behavior:smooth;}
html,body{background:var(--bg-0);color:var(--text);}
body{
  font-family:'DM Sans',system-ui,-apple-system,sans-serif;
  font-weight:400;
  font-size:16px;
  line-height:1.7;
  min-height:100vh;
  display:flex;
  flex-direction:column;
}

/* Background subtil : gradient + grille fine */
body::before{
  content:'';position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(ellipse 1200px 800px at 20% -10%, rgba(77,124,255,.10), transparent 60%),
    radial-gradient(ellipse 1000px 700px at 80% 100%, rgba(214,51,132,.08), transparent 60%);
}
body::after{
  content:'';position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.025;
  background-image:
    linear-gradient(rgba(255,255,255,1) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,1) 1px,transparent 1px);
  background-size:60px 60px;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 30%,#000 0%,transparent 80%);
  -webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 30%,#000 0%,transparent 80%);
}

a{color:inherit;text-decoration:none;}
img{display:block;max-width:100%;}

/* === NAV TOP ============================================================ */
.legal-nav{
  position:relative;z-index:10;
  padding:24px clamp(22px,4vw,40px);
  display:flex;align-items:center;justify-content:space-between;
  gap:18px;
  border-bottom:1px solid var(--line);
  background:rgba(10,14,26,.65);
  backdrop-filter:blur(12px) saturate(140%);
  -webkit-backdrop-filter:blur(12px) saturate(140%);
}
.legal-nav .logo{
  display:flex;align-items:center;gap:0;
  transition:opacity .25s ease;
}
.legal-nav .logo:hover{opacity:.8;}
.legal-nav .logo img{height:34px;width:auto;}
.legal-nav .back-link{
  font-size:14px;font-weight:500;
  color:var(--text-mute);
  display:inline-flex;align-items:center;gap:8px;
  padding:8px 18px;
  border:1px solid var(--line);
  border-radius:999px;
  transition:all .25s ease;
}
.legal-nav .back-link:hover{
  color:var(--text);
  border-color:var(--line-strong);
  background:rgba(255,255,255,.04);
}
.legal-nav .back-link .arrow{
  display:inline-block;
  transition:transform .25s ease;
}
.legal-nav .back-link:hover .arrow{
  transform:translateX(-4px);
}

/* === MAIN ============================================================ */
.legal-main{
  position:relative;z-index:1;flex:1;
  max-width:var(--container);
  width:100%;
  margin:0 auto;
  padding:clamp(40px,7vw,80px) clamp(22px,4vw,40px) clamp(60px,8vw,100px);
}

/* Header de la page : eyebrow + titre + meta */
.legal-header{margin-bottom:clamp(40px,6vw,60px);}
.legal-eyebrow{
  display:inline-flex;align-items:center;gap:12px;
  font-family:'Syne',sans-serif;
  font-weight:600;
  font-size:12px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--text-mute);
  margin-bottom:24px;
}
.legal-eyebrow::before{
  content:'';
  width:32px;height:1px;
  background:var(--grad);
}
.legal-title{
  font-family:'Syne',sans-serif;
  font-weight:700;
  font-size:clamp(2.2rem,5.5vw,3.6rem);
  line-height:1.05;
  letter-spacing:-.02em;
  margin-bottom:16px;
}
.legal-title .grad{
  background:var(--grad-text);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
  -webkit-text-fill-color:transparent;
}
.legal-meta{
  font-size:14px;
  color:var(--text-mute);
  font-style:italic;
}

/* === ARTICLE ============================================================ */
.legal-article{
  font-size:15.5px;
  line-height:1.75;
  color:#d4d8e3;
}
.legal-article > * + *{margin-top:1em;}
.legal-article h2{
  font-family:'Syne',sans-serif;
  font-weight:700;
  font-size:clamp(1.35rem,2.6vw,1.75rem);
  line-height:1.25;
  letter-spacing:-.01em;
  color:var(--text);
  margin-top:2.4em;
  margin-bottom:.6em;
  padding-top:1em;
  border-top:1px solid var(--line);
}
.legal-article h2:first-child{
  margin-top:0;
  padding-top:0;
  border-top:none;
}
.legal-article h3{
  font-family:'Syne',sans-serif;
  font-weight:600;
  font-size:1.1rem;
  color:var(--text);
  margin-top:1.6em;
  margin-bottom:.35em;
}
.legal-article p{margin-bottom:0;}
.legal-article strong{color:var(--text);font-weight:600;}
.legal-article em{color:#c9cee0;}
.legal-article a{
  color:var(--pink);
  border-bottom:1px solid rgba(232,84,142,.4);
  transition:color .2s ease,border-color .2s ease;
}
.legal-article a:hover{
  color:#ff7aae;
  border-bottom-color:#ff7aae;
}
.legal-article ul,.legal-article ol{
  margin-left:0;
  padding-left:1.5em;
}
.legal-article ul li,.legal-article ol li{
  margin-bottom:.35em;
}
.legal-article ul li::marker{color:var(--magenta);}
.legal-article ol li::marker{color:var(--magenta);font-weight:600;}

/* Boite info (adresses, contact) */
.legal-info-box{
  background:rgba(255,255,255,.03);
  border:1px solid var(--line);
  border-radius:14px;
  padding:18px 22px;
  margin-top:14px;
  font-size:14.5px;
  line-height:1.6;
}
.legal-info-box strong{display:block;margin-bottom:4px;}
.legal-info-box a{
  color:var(--pink);
  border-bottom:1px solid rgba(232,84,142,.4);
}

/* === FOOTER ============================================================ */
.legal-footer{
  position:relative;z-index:1;
  border-top:1px solid var(--line);
  padding:32px clamp(22px,4vw,40px);
  background:rgba(10,14,26,.5);
  text-align:center;
  font-size:13px;
  color:var(--text-mute);
}
.legal-footer .legal-links{
  display:flex;flex-wrap:wrap;justify-content:center;
  gap:8px 18px;
  margin-bottom:14px;
}
.legal-footer .legal-links a{
  color:var(--text-mute);
  transition:color .2s ease;
}
.legal-footer .legal-links a:hover{color:var(--text);}
.legal-footer .legal-links a.current{
  color:var(--text);
  font-weight:500;
}
.legal-footer .legal-links .sep{color:rgba(255,255,255,.2);}

/* === RESPONSIVE ============================================================ */
@media (max-width:640px){
  .legal-nav{padding:18px 22px;}
  .legal-nav .logo img{height:28px;}
  .legal-nav .back-link{font-size:12.5px;padding:7px 14px;}
  .legal-main{padding:36px 22px 60px;}
  .legal-article{font-size:15px;}
  .legal-article h2{font-size:1.25rem;margin-top:2em;}
}