:root{
  --bg:#0b0f17;
  --panel:#121826;
  --muted:#94a3b8;
  --text:#e5e7eb;
  /* jaune élégant */
  --brand:#facc15;
  --brand-2:#eab308;
  --accent:#f59e0b;
  --radius:22px;
  --shadow:0 10px 30px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif;
  color:var(--text);
  background:
    radial-gradient(1200px 600px at 80% -50%,rgba(20,184,166,.15),transparent),
    radial-gradient(900px 600px at -20% 10%,rgba(34,197,94,.12),transparent),
    var(--bg);
  line-height:1.6;letter-spacing:.2px;
}
a{color:inherit;text-decoration:none}
.container{width:min(1100px,92%);margin-inline:auto}

/* Boutons jaune élégant */
.btn{
  display:inline-flex;align-items:center;gap:.6rem;
  background:linear-gradient(135deg,var(--brand),var(--brand-2));
  color:#111;padding:.9rem 1.2rem;border-radius:14px;font-weight:700;border:0;cursor:pointer;
  transition:transform .15s ease,filter .15s ease;
}
.btn:active{transform:translateY(1px)}
.btn--ghost{background:transparent;color:var(--text);border:1px solid rgba(255,255,255,.12)}

header.nav{position:sticky;top:0;backdrop-filter:saturate(140%) blur(10px);background:rgba(11,15,23,.6);border-bottom:1px solid rgba(255,255,255,.06);z-index:20}
.nav__wrap{display:flex;align-items:center;justify-content:space-between;padding:.8rem 0}
.brand{display:flex;align-items:center;gap:.7rem;font-weight:800;letter-spacing:.3px}
.brand__logo{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;color:#032410;background:linear-gradient(135deg,var(--brand),var(--accent));box-shadow:var(--shadow)}

.grid{display:grid;gap:1rem}
.hero{padding:4.5rem 0 2.2rem}
.hero__inner{display:grid;grid-template-columns:1.2fr .9fr;gap:2rem;align-items:center}
.hero h1{font-size:clamp(2.1rem,3.2vw,3.2rem);line-height:1.1;margin:.2rem 0 1rem}
.hero p{color:var(--muted);font-size:1.05rem}
.hero__card{background:linear-gradient(160deg,#0e1422,rgba(32,41,61,.6));border:1px solid rgba(255,255,255,.06);padding:1rem;border-radius:var(--radius);box-shadow:var(--shadow)}

/* Tag en blanc, sans fond ni bordure */
.tag{
  display:inline-flex;align-items:center;gap:.5rem;
  color:#fff;background:transparent;border:none;
  padding:.35rem .6rem;border-radius:999px;font-weight:700;
}

.badges{display:flex;gap:.6rem;flex-wrap:wrap;margin:.8rem 0 0}
.menu{padding:1rem 0 3rem}
.panel{background:linear-gradient(160deg,#0f1524,rgba(30,41,59,.5));border:1px solid rgba(255,255,255,.06);border-radius:var(--radius);box-shadow:var(--shadow)}
.panel__head{display:flex;gap:1rem;flex-wrap:wrap;align-items:center;justify-content:space-between;padding:1rem}
.filters{display:flex;flex-wrap:wrap;gap:.5rem}
.chip{padding:.4rem .7rem;border-radius:999px;border:1px solid rgba(255,255,255,.12);cursor:pointer;user-select:none;color:var(--text);background:transparent}
.chip[data-active="true"]{background:rgba(255,255,255,.07)}
.search{flex:1 1 260px;display:flex;align-items:center;gap:.6rem;background:#0d1422;border:1px solid rgba(255,255,255,.06);border-radius:12px;padding:.55rem .8rem}
.search input{all:unset;flex:1;color:var(--text)}

.cards{display:grid;grid-template-columns:repeat(12,1fr);gap:1rem;padding:1rem}
.card{grid-column:span 12;background:rgba(255,255,255,.02);border:1px solid rgba(255,255,255,.06);border-radius:18px;overflow:hidden;display:grid;grid-template-columns:120px 1fr;min-height:120px}
.thumb{position:relative;overflow:hidden}
.thumb img{width:100%;height:100%;object-fit:cover}
.body{padding:1rem}
.title{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.price{font-weight:800;color:#c7f9cc}
.desc{color:var(--muted);font-size:.95rem;margin:.3rem 0 .8rem}
.tags{display:flex;gap:.4rem;flex-wrap:wrap}
.pill{font-size:.8rem;padding:.2rem .5rem;border-radius:999px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08)}
.cta{display:flex;gap:.6rem;align-items:center}
.section{padding:2.5rem 0}
.two{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.card-plain{padding:1.2rem;border-radius:18px;border:1px solid rgba(255,255,255,.06);background:rgba(255,255,255,.02)}
footer{padding:2rem 0;color:var(--muted)}
.muted{color:var(--muted)}

@media (max-width:900px){
  .hero__inner{grid-template-columns:1fr}
  .card{grid-template-columns:1fr}
}