:root{--bg:#0a0b14;--bg2:#11131f;--card:#161927;--line:rgba(124,131,255,.14);--accent:#7c83ff;--accent2:#ff5da2;--gold:#ffd166;--txt:#eef0f7;--mut:#9aa0b8}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--txt);line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
img{max-width:100%}
/* header */
header{position:sticky;top:0;z-index:50;background:rgba(10,11,20,.82);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;height:62px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.15rem;color:#fff;letter-spacing:.3px}
.brand .dot{width:11px;height:11px;border-radius:50%;background:radial-gradient(circle at 30% 30%,#ffe49b,var(--gold));box-shadow:0 0 14px var(--gold)}
.brand .moon{flex:0 0 auto;filter:drop-shadow(0 0 8px rgba(224,165,40,.55));transition:transform .3s}
.brand:hover .moon{transform:rotate(-12deg)}
.brand .bname{background:linear-gradient(90deg,#fff 30%,#ffe49b);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.nav .links{display:flex;gap:6px;flex-wrap:wrap}
.nav .links a{color:var(--mut);font-size:.9rem;padding:8px 12px;border-radius:9px;transition:.2s}
.nav .links a:hover{color:#fff;background:rgba(124,131,255,.12)}
.nav .call{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;padding:9px 16px;border-radius:30px;font-weight:700;font-size:.88rem;white-space:nowrap}
.burger{display:none;background:none;border:0;color:#fff;font-size:1.5rem;cursor:pointer}
/* hero */
.hero{position:relative;padding:72px 0 60px;background:
 radial-gradient(900px 420px at 80% -10%,rgba(255,93,162,.18),transparent),
 radial-gradient(800px 400px at 0% 0%,rgba(124,131,255,.22),transparent),
 linear-gradient(180deg,#0a0b14,#0d0f1c)}
.hero .badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,209,102,.1);border:1px solid rgba(255,209,102,.3);color:var(--gold);padding:6px 14px;border-radius:30px;font-size:.82rem;font-weight:600;margin-bottom:20px}
.hero h1{font-size:clamp(2rem,5.4vw,3.4rem);line-height:1.1;margin:0 0 16px;font-weight:800;letter-spacing:-.5px}
.hero h1 .g{background:linear-gradient(120deg,var(--accent),var(--accent2),var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:1.12rem;color:var(--mut);max-width:640px;margin:0 0 28px}
.btns{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:30px;font-weight:700;font-size:1rem;transition:.25s;cursor:pointer;border:0}
.btn.primary{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;box-shadow:0 10px 30px rgba(124,131,255,.35)}
.btn.primary:hover{transform:translateY(-2px);box-shadow:0 14px 38px rgba(255,93,162,.4)}
.btn.ghost{background:rgba(255,255,255,.04);border:1px solid var(--line);color:#fff}
.btn.ghost:hover{border-color:var(--accent);color:#fff}
.hero-stats{display:flex;gap:28px;flex-wrap:wrap;margin-top:36px}
.hero-stats div{}
.hero-stats b{display:block;font-size:1.5rem;color:#fff}
.hero-stats span{font-size:.82rem;color:var(--mut)}
/* sections */
section.blk{padding:54px 0}
h2{font-size:clamp(1.5rem,3.2vw,2.1rem);margin:0 0 10px;font-weight:800;letter-spacing:-.3px}
.sub{color:var(--mut);margin:0 0 30px;max-width:680px}
h3{font-size:1.18rem;margin:22px 0 8px;color:#fff}
.bc{font-size:.82rem;color:var(--mut);padding:18px 0 0}
.bc a{color:var(--accent)}
/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.step{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:26px 22px;position:relative}
.step .n{width:38px;height:38px;border-radius:11px;display:flex;align-items:center;justify-content:center;font-weight:800;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;margin-bottom:14px}
.step h3{margin:0 0 6px}
.step p{margin:0;color:var(--mut);font-size:.94rem}
/* cards grid (categories/quartiers) */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px;transition:.22s;display:block;color:inherit}
.card:hover{transform:translateY(-3px);border-color:rgba(124,131,255,.5);box-shadow:0 12px 30px rgba(0,0,0,.4)}
.card .ic{font-size:1.8rem;margin-bottom:10px;display:block}
.card h3{margin:0 0 5px;font-size:1.06rem}
.card p{margin:0;color:var(--mut);font-size:.88rem}
/* products */
.products{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px;margin-top:8px}
.product{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px}
.product strong{display:block;color:#fff;margin-bottom:4px;font-size:.98rem}
.product .d{color:var(--mut);font-size:.84rem;margin-bottom:8px}
.product .p{color:var(--gold);font-weight:800;font-size:1.05rem}
/* reassurance */
.feats{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.feat{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px}
.feat .ic{font-size:1.5rem}
.feat h3{margin:8px 0 4px;font-size:1.05rem}
.feat p{margin:0;color:var(--mut);font-size:.9rem}
/* faq */
.faq{max-width:820px}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:12px;margin-bottom:10px;overflow:hidden}
.faq summary{padding:18px 20px;cursor:pointer;font-weight:600;color:#fff;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';color:var(--accent);font-size:1.3rem;line-height:1}
.faq details[open] summary::after{content:'\2212'}
.faq details p{margin:0;padding:0 20px 18px;color:var(--mut)}
/* prose */
.prose p{color:#cdd2e6}.prose ul{padding-left:0;list-style:none}
.prose ul li{padding:5px 0 5px 26px;position:relative;color:#cdd2e6}
.prose ul li::before{content:'\2726';position:absolute;left:0;color:var(--gold)}
/* cta band */
.cta-band{background:linear-gradient(135deg,rgba(124,131,255,.16),rgba(255,93,162,.14));border:1px solid var(--line);border-radius:22px;padding:42px 30px;text-align:center;margin:10px 0}
.cta-band h2{margin:0 0 8px}.cta-band p{color:var(--mut);margin:0 0 22px}
/* related chips */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.chips a{background:rgba(124,131,255,.08);border:1px solid var(--line);color:#cfd3ef;padding:7px 13px;border-radius:30px;font-size:.83rem;transition:.2s}
.chips a:hover{background:var(--accent);color:#fff;border-color:var(--accent)}
/* footer */
footer{background:#070811;border-top:1px solid var(--line);padding:46px 0 30px;margin-top:30px}
.fcols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px}
.fcols h4{color:#fff;font-size:.95rem;margin:0 0 12px}
.fcols a{display:block;color:var(--mut);font-size:.88rem;padding:3px 0}
.fcols a:hover{color:#fff}
.legal{margin-top:30px;padding-top:22px;border-top:1px solid var(--line);font-size:.8rem;color:var(--mut)}
.warn{background:rgba(255,93,162,.08);border:1px solid rgba(255,93,162,.25);border-radius:10px;padding:12px 16px;color:#ffd1e2;font-size:.82rem;margin-top:14px}
table.cmp{width:100%;border-collapse:collapse;margin-top:12px;font-size:.92rem}
table.cmp th,table.cmp td{padding:11px;border-bottom:1px solid var(--line);text-align:left}
table.cmp th{color:var(--gold)}
@media(max-width:860px){.steps{grid-template-columns:1fr}.fcols{grid-template-columns:1fr 1fr}}
@media(max-width:680px){.nav .links{display:none;position:absolute;top:62px;left:0;right:0;flex-direction:column;background:#0c0e1a;border-bottom:1px solid var(--line);padding:10px 20px}
.nav .links.open{display:flex}.burger{display:block}.fcols{grid-template-columns:1fr}}
/* ===== Catalogue produits avec photos ===== */
.pfilters{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 24px}
.pfilter{background:rgba(124,131,255,.08);border:1px solid var(--line);color:#cfd3ef;padding:9px 15px;border-radius:30px;font-size:.86rem;font-weight:600;cursor:pointer;transition:.2s;font-family:inherit}
.pfilter:hover{background:rgba(124,131,255,.18);color:#fff}
.pfilter.active{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;border-color:transparent;box-shadow:0 6px 18px rgba(124,131,255,.3)}
.pgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px;margin-top:8px}
.pcard{background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;transition:.2s}
.pcard:hover{transform:translateY(-3px);border-color:rgba(124,131,255,.5);box-shadow:0 12px 30px rgba(0,0,0,.45)}
.pimg{aspect-ratio:1/1;background:#fff;display:flex;align-items:center;justify-content:center;padding:12px}
.pimg img{width:100%;height:100%;object-fit:contain;display:block}
.pinfo{padding:13px 14px 15px;display:flex;flex-direction:column;gap:6px;flex:1}
.pinfo strong{color:#fff;font-size:.92rem;line-height:1.3;min-height:2.4em;display:block}
.pprice{color:var(--gold);font-weight:800;font-size:1.12rem}
.pbuy{margin-top:auto;background:rgba(124,131,255,.12);border:1px solid var(--line);color:#fff;text-align:center;padding:9px 10px;border-radius:10px;font-size:.84rem;font-weight:700;transition:.2s}
.pbuy:hover{background:linear-gradient(135deg,var(--accent),var(--accent2));border-color:transparent}
/* ===== Blog ===== */
.bloggrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px}
.blogcard{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px;display:flex;flex-direction:column;transition:.2s;color:inherit}
.blogcard:hover{transform:translateY(-3px);border-color:rgba(124,131,255,.5);box-shadow:0 12px 30px rgba(0,0,0,.4)}
.blogcard .tag{font-size:.74rem;color:var(--gold);font-weight:700;text-transform:uppercase;letter-spacing:.5px}
.blogcard h3{margin:8px 0 8px;font-size:1.1rem;line-height:1.35}
.blogcard p{margin:0 0 14px;color:var(--mut);font-size:.9rem;flex:1}
.blogcard .more{color:var(--accent);font-weight:700;font-size:.88rem}
.article{max-width:760px;margin:0 auto}
.article .prose h2{margin-top:34px}
.article .prose h3{margin-top:24px}
.article .meta{color:var(--mut);font-size:.85rem;margin:0 0 6px}
/* ===== Sticky bottom action bar (mobile + desktop) ===== */
body{padding-bottom:72px}
.botbar{position:fixed;left:0;right:0;bottom:0;z-index:90;display:grid;grid-template-columns:repeat(4,1fr);
 background:rgba(10,11,20,.94);backdrop-filter:blur(14px);border-top:1px solid var(--line);
 box-shadow:0 -6px 24px rgba(0,0,0,.45);padding-bottom:env(safe-area-inset-bottom)}
.botbar a,.botbar button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
 padding:9px 4px;color:var(--mut);font-size:.7rem;font-weight:600;background:none;border:0;cursor:pointer;
 font-family:inherit;text-decoration:none;transition:.18s;min-height:58px}
.botbar a:hover,.botbar button:hover{color:#fff;background:rgba(124,131,255,.1)}
.botbar .bi{font-size:1.35rem;line-height:1}
.botbar .order{color:#fff}
.botbar .order .bi{filter:drop-shadow(0 0 8px rgba(255,209,102,.5))}
.botbar a.wa .bi{color:#25d366}
@media(min-width:721px){.botbar{grid-template-columns:repeat(4,minmax(120px,180px));justify-content:center}
 .botbar a,.botbar button{flex-direction:row;gap:8px;font-size:.86rem}.botbar .bi{font-size:1.15rem}}
/* ===== Responsive fixes globaux ===== */
.grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}
@media(max-width:520px){.grid{grid-template-columns:1fr 1fr;gap:12px}
 .pgrid{grid-template-columns:1fr 1fr;gap:12px}.card{padding:16px}
 .hero{padding:54px 0 44px}.hero-stats{gap:18px}.btns .btn{flex:1;justify-content:center}}
@media(max-width:400px){.pgrid{grid-template-columns:1fr 1fr;gap:10px}.pinfo strong{font-size:.84rem}}