:root{--brand:#9b46ff;--violet:#d31ad1;--bg:#05030c;--ink:#f5eefe;--muted:#a596c0;--faint:#6d5f86;--nav-h:58px;--display:"Chakra Petch","Trebuchet MS",sans-serif;--body:"Space Grotesk",system-ui,sans-serif;--c-sommeil:#4fa3f7;--c-energie:#ff8c42;--c-focus:#d31ad1;--c-gaming:#9b46ff;--c-vision:#f2d51d;--c-bienetre:#4fc97f}
body{background:var(--bg);color:var(--ink);font-family:var(--body);-webkit-font-smoothing:antialiased;overflow-x:hidden;min-height:100vh}
.wrap{width:100%;max-width:780px;margin:0 auto;padding:0 24px}
#nav{position:fixed;top:0;left:0;right:0;z-index:300;height:var(--nav-h);background:rgba(4,2,10,.95);border-bottom:1px solid rgba(255,255,255,.06);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);display:flex;align-items:center;justify-content:space-between;padding:0 max(32px,calc((100vw - 1280px)/2 + 40px));gap:24px}
.nav-logo img{width:120px;height:auto;max-width:none}
.nav-back{font-family:var(--display);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.5);padding:6px 14px;border:1px solid rgba(255,255,255,.1);border-radius:6px;transition:all .2s}
.nav-back:hover{color:#fff;border-color:rgba(255,255,255,.3)}
.nav-cta{font-family:var(--display);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:#fff;padding:8px 18px;border-radius:8px;background:linear-gradient(135deg,var(--brand),var(--violet));box-shadow:0 4px 18px -4px rgba(155,70,255,.55);transition:transform .2s,box-shadow .2s}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 7px 24px -4px rgba(155,70,255,.75)}
.art-hero{padding:calc(var(--nav-h) + 60px) 0 52px;position:relative;overflow:hidden}
.art-hero::before{content:"";position:absolute;inset:0;opacity:.16;pointer-events:none}
.art-hero--sommeil::before{background:radial-gradient(ellipse at 20% 50%,var(--c-sommeil),transparent 65%)}
.art-hero--energie::before{background:radial-gradient(ellipse at 20% 50%,var(--c-energie),transparent 65%)}
.art-hero--focus::before{background:radial-gradient(ellipse at 20% 50%,var(--c-focus),transparent 65%)}
.art-hero--gaming::before{background:radial-gradient(ellipse at 20% 50%,var(--c-gaming),transparent 65%)}
.art-hero--vision::before{background:radial-gradient(ellipse at 20% 50%,var(--c-vision),transparent 65%)}
.art-hero--bienetre::before{background:radial-gradient(ellipse at 20% 50%,var(--c-bienetre),transparent 65%)}
.cat-badge{display:inline-flex;align-items:center;font-family:var(--display);font-size:10px;letter-spacing:.25em;text-transform:uppercase;padding:4px 12px;border-radius:20px;margin-bottom:16px}
.cat-badge--sommeil{color:var(--c-sommeil);background:rgba(79,163,247,.1);border:1px solid rgba(79,163,247,.25)}
.cat-badge--energie{color:var(--c-energie);background:rgba(255,140,66,.1);border:1px solid rgba(255,140,66,.25)}
.cat-badge--focus{color:var(--c-focus);background:rgba(211,26,209,.1);border:1px solid rgba(211,26,209,.25)}
.cat-badge--gaming{color:var(--c-gaming);background:rgba(155,70,255,.1);border:1px solid rgba(155,70,255,.25)}
.cat-badge--vision{color:var(--c-vision);background:rgba(242,213,29,.1);border:1px solid rgba(242,213,29,.25)}
.cat-badge--bienetre{color:var(--c-bienetre);background:rgba(79,201,127,.1);border:1px solid rgba(79,201,127,.25)}
.art-hero h1{font-family:var(--display);font-weight:700;font-size:clamp(26px,5vw,46px);text-transform:uppercase;letter-spacing:-.02em;line-height:.97;text-wrap:balance;margin-bottom:14px}
.art-date{font-family:var(--display);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--faint);margin-bottom:18px}
.art-intro{font-size:16.5px;color:var(--muted);line-height:1.72;max-width:58ch}
.art-body{padding:60px 0 80px}
.art-body h2{font-family:var(--display);font-weight:700;font-size:clamp(16px,2.8vw,22px);text-transform:uppercase;letter-spacing:.02em;line-height:1.1;margin:52px 0 14px;padding-top:52px;border-top:1px solid rgba(255,255,255,.07)}
.art-body h2:first-child{margin-top:0;padding-top:0;border-top:none}
.art-body h3{font-family:var(--display);font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:24px 0 10px}
.art-body p{font-size:15.5px;line-height:1.82;color:rgba(245,238,254,.8);margin-bottom:16px}
.art-body ul,.art-body ol{padding-left:22px;margin-bottom:18px}
.art-body li{font-size:15.5px;line-height:1.75;color:rgba(245,238,254,.8);margin-bottom:8px}
.art-body blockquote{border-left:3px solid var(--brand);padding:14px 20px;margin:24px 0;background:rgba(155,70,255,.06);border-radius:0 8px 8px 0}
.art-body blockquote p{color:var(--ink);font-style:italic;margin:0;font-size:15px}
.faq{margin-top:52px;padding-top:52px;border-top:1px solid rgba(255,255,255,.07)}
.faq h2{border-top:none!important;padding-top:0!important;margin-top:0!important}
.faq dt{font-family:var(--display);font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ink);padding:16px 0 8px}
.faq dd{font-size:15px;line-height:1.75;color:var(--muted);margin:0;padding-bottom:20px;border-bottom:1px solid rgba(255,255,255,.06)}
.art-prod{padding:0 0 80px}
.art-prod-inner{display:flex;align-items:center;gap:20px;padding:28px 32px;background:rgba(155,70,255,.07);border:1px solid rgba(155,70,255,.18);border-radius:16px}
.art-prod-text{flex:1}
.art-prod-text p{font-size:13px;color:var(--muted);margin-top:4px}
.art-prod-text strong{font-family:var(--display);font-size:15px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--ink)}
.prod-cta-btn{font-family:var(--display);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#fff;padding:12px 24px;border-radius:8px;white-space:nowrap;flex-shrink:0;background:linear-gradient(135deg,var(--brand),var(--violet));box-shadow:0 4px 18px -4px rgba(155,70,255,.55);transition:transform .2s,box-shadow .2s}
.prod-cta-btn:hover{transform:translateY(-1px);box-shadow:0 7px 24px -4px rgba(155,70,255,.75)}
.prod-cta-btn--sleep{background:linear-gradient(135deg,#1a5fa0,#2e88d9);box-shadow:0 4px 18px -4px rgba(46,136,217,.5)}
.prod-cta-btn--view{background:linear-gradient(135deg,#8a6a00,#c5960b);box-shadow:0 4px 18px -4px rgba(197,150,11,.45)}
.prod-cta-btn--tonic{background:linear-gradient(135deg,#b54d00,#e0721a);box-shadow:0 4px 18px -4px rgba(224,114,26,.5)}
.prod-cta-btn--relax{background:linear-gradient(135deg,#1a7045,#27a165);box-shadow:0 4px 18px -4px rgba(39,161,101,.45)}
.prod-cta-btn--nutri{background:linear-gradient(135deg,#6a1b9a,#9c27b0);box-shadow:0 4px 18px -4px rgba(156,39,176,.45)}
.art-footer{border-top:1px solid rgba(255,255,255,.07);padding:32px 0}
.art-footer-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.art-footer-brand{font-family:var(--display);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--faint)}
.art-footer-links{display:flex;gap:24px}
.art-footer-links a{font-family:var(--display);font-size:10px;letter-spacing:.15em;text-transform:uppercase;color:rgba(255,255,255,.35);transition:color .2s}
.art-footer-links a:hover{color:rgba(255,255,255,.7)}
@media(max-width:640px){#nav{padding:0 20px}.art-prod-inner{flex-direction:column;align-items:flex-start}.art-footer-inner{flex-direction:column}.art-footer-links{flex-wrap:wrap;gap:16px}}
.art-hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.28;pointer-events:none;z-index:0}
.art-hero .wrap{position:relative;z-index:1}
.art-prod-inner--alt{margin-top:10px;opacity:.7;font-size:.92em;background:rgba(155,70,255,.04)}
.art-prod-inner--alt:hover{opacity:1}
.art-hero--sport::before{background:radial-gradient(ellipse at 20% 50%,var(--c-sport),transparent 65%)}
.cat-badge--sport{color:var(--c-sport);background:rgba(255,45,85,.1);border:1px solid rgba(255,45,85,.25)}