/* ============================================================
   Shared header/theme tokens — kept in sync with the main site's
   styles.css so /produits and /collections pages look identical
   to the homepage header (same colors, same hover/active states).
   ============================================================ */
:root{
  --red:#b31918; --red-bright:#c9211f;
  --display:'Archivo',system-ui,sans-serif;
  --sans:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --maxw:1340px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
:root,:root[data-theme="dark"]{
  --on-dark:#f3f4f5;
  --page:#0c0f13; --surface-1:#0a0c0f; --surface-2:#0b0d10;
  --text:#f3f4f5; --text-muted:#9aa0a7; --text-strong:#ffffff;
  --line:rgba(255,255,255,.12); --glass:rgba(15,18,23,.72); --glass-line:rgba(255,255,255,.09);
  --header-bg:rgba(10,12,16,.92);
}
:root[data-theme="light"]{
  --on-dark:#1b1f24;
  --page:#ffffff; --surface-1:#f5f3ef; --surface-2:#efece6;
  --text:#1b1f24; --text-muted:#5c636b; --text-strong:#0c0f13;
  --line:rgba(20,24,30,.12); --glass:rgba(255,255,255,.78); --glass-line:rgba(20,24,30,.1);
  --header-bg:rgba(255,255,255,.92);
}

*{box-sizing:border-box}
body.pp-body{margin:0;background:var(--page);color:var(--text);font-family:var(--sans);line-height:1.5;
  -webkit-font-smoothing:antialiased;transition:background .3s var(--ease),color .3s var(--ease)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

/* ============================================================
   Header — same structure/classes/colors as the homepage header
   ============================================================ */
.site-header{position:sticky;top:0;z-index:50;background:var(--header-bg);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line)}
.header-inner{max-width:var(--maxw);margin:0 auto;display:flex;align-items:center;gap:2rem;
  padding:1.15rem 2rem;color:var(--on-dark)}
.logo{display:inline-flex;align-items:center}
.logo img{height:40px;width:auto}
.logo .logo-dark{display:none}
:root[data-theme="light"] .logo .logo-light{display:none}
:root[data-theme="light"] .logo .logo-dark{display:inline-block}
.pp-ic-moon{display:none}
:root[data-theme="light"] .pp-ic-sun{display:none}
:root[data-theme="light"] .pp-ic-moon{display:inline-block}
.nav-desktop{display:flex;gap:2rem;margin-left:1.5rem;flex:1}
.nav-desktop a{font-size:.82rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  color:var(--on-dark);opacity:.78;padding:.4rem 0;position:relative;transition:color .2s,opacity .2s}
.nav-desktop a:hover{opacity:1;color:var(--red-bright)}
.nav-desktop a.active{opacity:1;color:var(--red-bright);font-weight:700}
.nav-desktop a.active::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--red-bright)}
.header-actions{display:flex;align-items:center;gap:1rem;margin-left:auto}
.icon-btn{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:none;
  border:none;color:var(--on-dark);cursor:pointer;transition:.2s}
.icon-btn:hover{background:color-mix(in srgb,var(--on-dark) 12%,transparent)}
.btn-quote{background:var(--red);color:#fff;font-weight:700;font-size:.74rem;letter-spacing:.08em;
  text-transform:uppercase;padding:.75rem 1.3rem;border-radius:3px;transition:background .2s}
.btn-quote:hover{background:var(--red-bright)}
@media(max-width:900px){
  .nav-desktop{display:none}
  .header-inner{padding:1rem 1.25rem}
}

.pp-main{max-width:1180px;margin:0 auto;padding:1.5rem 2rem 4rem}
.pp-breadcrumb{font-size:.82rem;color:var(--text-muted);margin:1.2rem 0 1.8rem;display:flex;gap:.4rem;flex-wrap:wrap}
.pp-breadcrumb a{color:var(--text-muted);transition:color .2s}
.pp-breadcrumb a:hover{color:var(--text-strong)}
.pp-breadcrumb span[aria-current]{color:var(--text)}

.pp-product{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}
.pp-media{position:sticky;top:90px;border-radius:16px;overflow:hidden;aspect-ratio:1/1;
  background:var(--surface-1);box-shadow:0 40px 70px -34px rgba(0,0,0,.5)}
.pp-media img{width:100%;height:100%;object-fit:cover}
.pp-media-empty{width:100%;height:100%;background:radial-gradient(80% 80% at 40% 30%,var(--surface-2),var(--surface-1))}

.pp-ref{font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--red-bright)}
.pp-info h1{font-family:var(--display);font-weight:800;font-size:clamp(1.8rem,3vw,2.5rem);
  line-height:1.1;letter-spacing:-.01em;margin:.5rem 0 .8rem;color:var(--text-strong)}
.pp-price{font-family:var(--display);font-weight:700;font-size:1.4rem;margin:0 0 1.4rem;color:var(--text-strong)}
.pp-price em{font-style:normal;font-size:.85rem;font-weight:500;color:var(--text-muted)}
.pp-desc p{font-size:.98rem;line-height:1.75;color:var(--text);opacity:.88;margin:0 0 .9rem}
.pp-facts{list-style:none;margin:1.4rem 0 2rem;padding:0;display:flex;flex-direction:column;gap:.55rem}
.pp-facts li{font-size:.88rem;color:var(--text-muted);padding-left:1.4rem;position:relative}
.pp-facts li::before{content:"✓";position:absolute;left:0;color:var(--red-bright);font-weight:700}

.pp-order{margin-top:2rem;padding:1.6rem;border:1px solid var(--line);border-radius:14px;background:var(--surface-1)}
.pp-order h2{font-family:var(--display);font-size:1.15rem;margin:0 0 .3rem;color:var(--text-strong)}
.pp-order-sub{font-size:.85rem;color:var(--text-muted);margin:0 0 1.2rem}
.pp-form{display:flex;flex-direction:column;gap:.85rem}
.pp-row{display:grid;grid-template-columns:1fr 1fr;gap:.85rem}
.pp-field{display:flex;flex-direction:column;gap:.35rem}
.pp-field label{font-size:.78rem;color:var(--text-muted)}
.pp-field input,.pp-field select{width:100%;padding:.7rem .8rem;border:1px solid var(--line);
  background:var(--page);color:var(--text);border-radius:8px;font-size:.9rem;font-family:inherit}
.pp-field input:focus,.pp-field select:focus{outline:none;border-color:var(--red)}
.pp-field select:disabled{opacity:.5}
.pp-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.pp-btn{display:inline-flex;align-items:center;justify-content:center;background:var(--red);color:#fff;
  font-weight:700;font-size:.85rem;letter-spacing:.03em;padding:.9rem 1.4rem;border:none;border-radius:9px;
  cursor:pointer;transition:background .2s var(--ease)}
.pp-btn:hover{background:var(--red-bright)}
.pp-btn-submit{width:100%;margin-top:.4rem}
.pp-form-note{font-size:.74rem;color:var(--text-muted);margin:.6rem 0 0;text-align:center}

.pp-related{margin-top:4rem;border-top:1px solid var(--line);padding-top:2rem}
.pp-related h2{font-family:var(--display);font-size:1.3rem;margin:0 0 1.3rem;color:var(--text-strong)}
.pp-related-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.pp-related-grid a{display:block;border:1px solid var(--line);border-radius:12px;overflow:hidden;
  transition:transform .2s var(--ease),border-color .2s}
.pp-related-grid a:hover{transform:translateY(-3px);border-color:var(--red-bright)}
.pp-related-img{display:block;aspect-ratio:4/3;background-size:cover;background-position:center}
.pp-related-grid strong{display:block;font-size:.92rem;margin:.8rem .9rem .2rem;color:var(--text-strong)}
.pp-related-grid em{display:block;font-style:normal;font-size:.8rem;color:var(--text-muted);margin:0 .9rem .9rem}

.pp-footer{display:flex;align-items:center;justify-content:space-between;gap:1rem;
  padding:1.6rem 2rem;border-top:1px solid var(--line);font-size:.82rem;color:var(--text-muted);flex-wrap:wrap}
.pp-footer a{transition:color .2s}
.pp-footer a:hover{color:var(--text-strong)}

.pp-notfound{max-width:480px;margin:5rem auto;text-align:center;padding:0 1.5rem}
.pp-nf-logo{height:40px;margin:0 auto 2rem}
.pp-notfound h1{font-family:var(--display);font-size:1.6rem;margin:0 0 .6rem;color:var(--text-strong)}
.pp-notfound p{color:var(--text-muted);margin:0 0 1.6rem}

@media(max-width:860px){
  .pp-product{grid-template-columns:1fr;gap:1.8rem}
  .pp-media{position:static}
  .pp-related-grid{grid-template-columns:1fr 1fr}
  .pp-row{grid-template-columns:1fr}
  .pp-main{padding:1rem 1.25rem 3rem}
}