/* ===== Pierceria — shared styles ===== */
:root{
  --bg:#0e1420;
  --bg-deep:#0b1019;
  --panel-a:#1a2333;
  --panel-b:#12192a;
  --line:#1c2536;
  --text:#dfe4ec;
  --title:#f4f6fa;
  --muted:#9aa4b5;
  --muted-2:#8b95a7;
  --muted-3:#6d7a8f;
  --muted-4:#4d5a70;
  --accent:#7fb2ff;
  --serif:Georgia,'Times New Roman',serif;
  --sans:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--sans);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none;}
img{display:block;max-width:100%;}
.wrap{max-width:1200px;margin:0 auto;padding:0 34px;}

/* ---- Nav ---- */
.nav{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:22px 34px;
  background:rgba(14,20,32,.9);
  backdrop-filter:blur(8px);
  border-bottom:1px solid transparent;
}
.nav.scrolled{border-bottom:1px solid var(--line);}
.logo{font-size:15px;font-weight:400;letter-spacing:5px;color:var(--title);}
.nav-links{display:flex;gap:30px;align-items:center;font-size:12px;letter-spacing:1.5px;color:var(--muted-2);}
.nav-links a{transition:color .15s;}
.nav-links a:hover{color:var(--title);}
.nav-icons{display:flex;gap:18px;align-items:center;}
.nav-icons i{font-size:17px;cursor:pointer;transition:color .15s;position:relative;}
.nav-icons i:hover{color:var(--title);}
.cart-badge{position:absolute;top:-8px;right:-9px;background:var(--text);color:var(--bg);font-size:9px;font-weight:600;min-width:16px;height:16px;border-radius:50%;display:flex;align-items:center;justify-content:center;padding:0 4px;}
.burger{display:none;font-size:22px;cursor:pointer;}

/* ---- Buttons ---- */
.btn{
  display:inline-block;font-size:12px;letter-spacing:3px;
  color:var(--bg);background:var(--text);
  padding:15px 40px;border:none;cursor:pointer;
  transition:opacity .15s,transform .1s;font-family:var(--sans);
}
.btn:hover{opacity:.85;}
.btn:active{transform:scale(.98);}
.btn-outline{
  display:inline-block;font-size:12px;letter-spacing:3px;
  color:var(--text);background:transparent;
  padding:14px 34px;border:1px solid var(--muted-4);cursor:pointer;
  transition:border-color .15s,color .15s;font-family:var(--sans);
}
.btn-outline:hover{border-color:var(--text);color:var(--title);}

/* ---- Photo placeholders ---- */
.ph{
  background:linear-gradient(165deg,var(--panel-a),var(--panel-b));
  display:flex;align-items:center;justify-content:center;
  position:relative;overflow:hidden;
}
.ph i{font-size:26px;color:#3a4560;}
.ph img{width:100%;height:100%;object-fit:cover;}

/* ---- Section headers ---- */
.eyebrow{font-size:11px;letter-spacing:4px;color:var(--muted-3);text-transform:uppercase;}
.section-title{font-family:var(--serif);font-weight:400;letter-spacing:2px;color:var(--title);}

/* ---- Product card ---- */
.pcard{cursor:pointer;}
.pcard .ph{aspect-ratio:1/1;margin-bottom:14px;transition:transform .2s;}
.pcard:hover .ph{transform:scale(.97);}
.pcard .cat{font-size:10px;letter-spacing:1.5px;color:var(--muted-3);text-transform:uppercase;margin-bottom:3px;}
.pcard .name{font-family:var(--serif);font-size:15px;color:var(--title);margin-bottom:5px;}
.pcard .price{font-size:13px;letter-spacing:.5px;color:var(--muted);}

/* ---- Footer ---- */
.footer{padding:40px 34px 32px;border-top:1px solid var(--line);background:var(--bg-deep);}
.footer-top{display:flex;justify-content:space-between;flex-wrap:wrap;gap:26px;max-width:1200px;margin:0 auto;}
.footer .brand{font-size:14px;letter-spacing:4px;margin-bottom:10px;color:var(--title);}
.footer .brand-desc{font-size:12px;color:var(--muted-3);line-height:1.7;max-width:220px;}
.footer-cols{display:flex;gap:52px;flex-wrap:wrap;}
.footer-col{display:flex;flex-direction:column;gap:10px;}
.footer-col .head{font-size:10px;letter-spacing:2px;color:var(--muted-4);}
.footer-col a{font-size:12px;color:var(--muted-2);transition:color .15s;}
.footer-col a:hover{color:var(--title);}
.footer-bottom{font-size:11px;color:var(--muted-4);margin:28px auto 0;max-width:1200px;border-top:1px solid var(--line);padding-top:18px;}

/* ---- Toast ---- */
.toast{
  position:fixed;bottom:28px;left:50%;transform:translateX(-50%) translateY(120%);
  background:var(--title);color:var(--bg);font-size:12px;letter-spacing:1px;
  padding:13px 26px;z-index:100;transition:transform .3s;
}
.toast.show{transform:translateX(-50%) translateY(0);}

/* ---- Responsive ---- */
@media(max-width:760px){
  .wrap{padding:0 20px;}
  .nav{padding:18px 20px;}
  .nav-links{display:none;}
  .nav-links.open{display:flex;flex-direction:column;position:absolute;top:60px;right:20px;background:var(--bg-deep);border:1px solid var(--line);padding:20px;gap:16px;}
  .burger{display:block;}
  .footer-top{flex-direction:column;}
}