:root{
  --border: rgba(255,255,255,.22);
  --text: rgba(255,255,255,.95);
  --text-muted: rgba(255,255,255,.80);
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

/* page background (temporary demo) */
.header-demo-bg{
  min-height: 95vh;
  background:
    radial-gradient(900px 500px at 20% 20%, rgba(255,255,255,.12), transparent 55%),
    linear-gradient(135deg, #0f172a, #111827);
}

/* Header */
.container{ width:min(1120px, 92%); margin:0 auto; }

.site-header{
  position:absolute;
  top:0; left:0; right:0;
  z-index:10;
  border-bottom: 1px solid var(--border);
  background: transparent;
}

.header-inner{
  height:56px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
}


.brand{ display:flex; align-items:center; }
.brand-logo{
  height:28px;
  width:auto;
  display:block;
}

/* Nav */
.nav{
  display:flex;
  align-items:center;
  gap:10px;
  color: rgba(255,255,255,.9);
}
.nav-link{
  color: var(--text-muted);
  text-decoration:none;
  font-size: 0.85rem;        /* smaller text */
  font-weight: 600;
  letter-spacing: .01em;
}
.nav-link:hover,
.nav-link.is-active{
  color: var(--text);
}

.nav-sep{
  color: rgba(255,255,255,.45);
  font-weight: 700;
  user-select:none;
}

/* Cart */
.cart-btn{
  display:flex;
  align-items:center;
  gap:10px;
  color: var(--text);
  text-decoration:none;

  padding:8px 10px;
  border-radius: 999px;
  border:1px solid var(--border);
  background: rgba(0,0,0,.18);
}
.cart-count{
  min-width:22px;
  height:22px;
  border-radius:999px;
  display:grid;
  place-items:center;
  background: rgba(255,255,255,.92);
  color:#111827;
  font-size:.8rem;
  font-weight: 800;
}

.icon-link{
  position:relative;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  color:#fff;
  text-decoration:none;
  font-weight:800;
  font-size: 0.95rem;
  padding:0 2px; /* minimal */
  line-height:1;
}

.cart-link{ margin-left:2px; }

.cart-badge{
  position:absolute;
  top:-7px;
  right:-9px;
  min-width:16px;
  height:16px;
  padding:0 4px;
  border-radius:999px;
  background:#fff;
  color:#111827;
  font-size:0.70rem;
  font-weight:900;
  display:grid;
  place-items:center;
}

/* Responsive: stack/hide nav on small screens */
@media (max-width: 720px){
  .nav-sep{ display:none; }
  .nav{ gap:8px; }
  .nav-link{ font-size:0.82rem; }
}