/* =========================================================
   KartShop — motorsport dark theme (ported from Base44 site)
   ========================================================= */
:root{
  --bg:#0d0d10; --bg-2:#16161b; --card:#20202a; --card-2:#1a1a22;
  --fg:#ffffff; --muted:#b4b4c2; --border:#33333e;
  --primary:#0ad9c2; --primary-glow:#12e8d0; --primary-dim:rgba(10,217,194,.18);
  --destructive:#ef4444; --green:#22c55e;
  --font-head:'Archivo Black',sans-serif;
  --font-body:'Inter',sans-serif;
  --font-mono:'JetBrains Mono',monospace;
  --radius:.5rem;
}
*{box-sizing:border-box;margin:0;padding:0;border-color:var(--border)}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--fg);font-family:var(--font-body);line-height:1.5;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button{font-family:inherit;cursor:pointer}
::-webkit-scrollbar{width:6px;height:6px}
::-webkit-scrollbar-track{background:#141416}
::-webkit-scrollbar-thumb{background:rgba(4,196,176,.4);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:rgba(4,196,176,.6)}

.mono{font-family:var(--font-mono)}
.eyebrow{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.3em;color:var(--primary);text-transform:uppercase}
.h-head{font-family:var(--font-head);line-height:1.05}
.container{max-width:1200px;margin:0 auto;padding:0 1.25rem}
.text-primary{color:var(--primary)}
.muted{color:var(--muted)}

/* ---- Skewed buttons ---- */
.btn-skew{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.85rem 2rem;font-family:var(--font-mono);font-size:.72rem;letter-spacing:.15em;
  font-weight:600;text-transform:uppercase;transform:skewX(-8deg);transition:.25s;border:none;position:relative;overflow:hidden}
.btn-skew>span{display:inline-flex;align-items:center;gap:.5rem;transform:skewX(8deg)}
.btn-primary{background:var(--primary);color:#04211d}
.btn-primary:hover{filter:brightness(1.1);box-shadow:0 0 24px -4px var(--primary-glow)}
.btn-outline{background:transparent;color:var(--fg);border:1px solid var(--border)}
.btn-outline:hover{border-color:var(--primary);color:var(--primary)}
/* sheen */
.btn-skew::after{content:'';position:absolute;top:0;left:-120%;width:60%;height:100%;
  background:linear-gradient(120deg,transparent,rgba(255,255,255,.35),transparent);transition:.6s}
.btn-skew:hover::after{left:130%}

/* ---- Nav ---- */
.nav{position:sticky;top:0;z-index:50;background:rgba(10,10,10,.85);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}
.nav-inner{max-width:1200px;margin:0 auto;padding:.6rem 1.25rem;display:flex;align-items:center;gap:1.5rem}
.nav-logo img{height:42px;width:auto}
.nav-links{display:flex;gap:1.75rem;margin-left:1rem}
.nav-links a{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.18em;color:var(--muted);transition:.2s;position:relative;padding:.4rem 0}
.nav-links a:hover{color:var(--primary)}
.nav-links a::after{content:'';position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--primary);transition:.25s}
.nav-links a:hover::after{width:100%}
.nav-actions{margin-left:auto;display:flex;align-items:center;gap:.5rem}
.nav-actions button{background:transparent;border:none;color:var(--fg);width:40px;height:40px;border-radius:8px;display:flex;align-items:center;justify-content:center;transition:.2s;position:relative}
.nav-actions button:hover{background:var(--card);color:var(--primary)}
.cart-count{position:absolute;top:2px;right:2px;min-width:17px;height:17px;padding:0 4px;background:var(--primary);color:#04211d;font-family:var(--font-mono);font-size:.6rem;font-weight:700;border-radius:9px;display:flex;align-items:center;justify-content:center}
.nav-burger{display:none}
.nav-mobile{display:none;flex-direction:column;border-top:1px solid var(--border);background:var(--bg-2)}
.nav-mobile a{padding:.9rem 1.25rem;font-family:var(--font-mono);font-size:.78rem;letter-spacing:.12em;color:var(--muted);border-bottom:1px solid var(--border)}
.nav-mobile a:hover{color:var(--primary);background:var(--card)}
body.menu-open .nav-mobile{display:flex}

/* ---- Hero ---- */
.hero{position:relative;min-height:78vh;display:flex;align-items:center;overflow:hidden}
.hero-bg{position:absolute;inset:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.38}
.hero-bg::before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,var(--bg),rgba(10,10,10,.8) 50%,rgba(10,10,10,.4))}
.hero-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(to top,var(--bg),transparent,rgba(10,10,10,.5))}
.hero-grid{position:absolute;inset:0;opacity:.06;background-image:linear-gradient(rgba(4,196,176,.4) 1px,transparent 1px),linear-gradient(90deg,rgba(4,196,176,.4) 1px,transparent 1px);background-size:60px 60px}
.hero-content{position:relative;z-index:2;max-width:1200px;margin:0 auto;padding:5rem 1.25rem;width:100%}
.hero-eyebrow{display:inline-flex;align-items:center;gap:.5rem;margin-bottom:1rem}
.hero h1{font-family:var(--font-head);font-size:clamp(3rem,9vw,7rem);line-height:.92;margin-bottom:.1em}
.hero h1.accent{color:var(--primary);margin-bottom:.4em}
.hero-rule{height:2px;width:130px;background:linear-gradient(90deg,var(--primary),transparent);margin-bottom:1.5rem}
.hero p{color:var(--muted);font-size:1.05rem;max-width:30rem;margin-bottom:2rem}
.hero-cta{display:flex;flex-wrap:wrap;gap:1rem}

/* ---- Section base ---- */
.section{padding:5rem 0}
.section.tint{background:rgba(27,27,31,.35)}
.section-head{text-align:center;margin-bottom:3rem}
.section-head h2{font-family:var(--font-head);font-size:clamp(1.8rem,4vw,2.6rem);margin-top:.6rem}
.section-head p{color:var(--muted);max-width:34rem;margin:.8rem auto 0}

/* ---- Kart Navigator ---- */
.navigator-wrap{position:relative;max-width:960px;margin:0 auto;aspect-ratio:16/9}
.navigator-wrap>img{width:100%;height:100%;object-fit:contain}
.hotspot{position:absolute;transform:translate(-50%,-50%);background:none;border:none}
.hotspot-dot{width:26px;height:26px;border-radius:50%;border:2px solid var(--primary);background:var(--primary-dim);display:flex;align-items:center;justify-content:center;animation:pulseGlow 2s ease-in-out infinite;transition:.2s}
.hotspot-dot i{width:8px;height:8px;border-radius:50%;background:var(--primary);display:block}
.hotspot:hover .hotspot-dot{background:rgba(4,196,176,.45);transform:scale(1.15)}
/* Mobile: show tooltip when a hotspot is tapped (.tapped set via JS) and
   enlarge the touch target so the dots are easy to hit on small screens. */
.hotspot.tapped .hotspot-tip{opacity:1;transform:translateX(-50%) translateY(-4px)}
.hotspot.tapped .hotspot-dot{background:rgba(4,196,176,.45);transform:scale(1.2)}
@media(max-width:680px){
  .hotspot-dot{width:30px;height:30px}
  .hotspot-tip{min-width:160px}
}
.hotspot-tip{position:absolute;bottom:130%;left:50%;transform:translateX(-50%);background:var(--card);border:1px solid rgba(4,196,176,.35);border-radius:8px;padding:.7rem .9rem;min-width:190px;opacity:0;pointer-events:none;transition:.2s;z-index:10}
.hotspot:hover .hotspot-tip{opacity:1;transform:translateX(-50%) translateY(-4px)}
.hotspot-tip b{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.12em;color:var(--primary);display:block}
.hotspot-tip span{color:var(--muted);font-size:.72rem;display:block;margin-top:.2rem}
@keyframes pulseGlow{0%,100%{box-shadow:0 0 8px 2px rgba(4,196,176,.4)}50%{box-shadow:0 0 20px 6px rgba(4,196,176,.75)}}

/* ---- Category grid ---- */
.cat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}
@media(min-width:768px){.cat-grid{grid-template-columns:repeat(4,1fr)}}
.cat-card{position:relative;aspect-ratio:1;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);transition:.4s;display:block}
.cat-card:hover{border-color:rgba(4,196,176,.45)}
.cat-card .cat-img{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:linear-gradient(145deg,#16161a,#1e1e23);transition:.6s}
.cat-card:hover .cat-img{transform:scale(1.05)}
.cat-card .cat-img svg{width:46%;height:46%;color:rgba(4,196,176,.55);transition:.4s}
.cat-card:hover .cat-img svg{color:var(--primary)}
.cat-card .cat-label{position:absolute;left:0;right:0;bottom:0;padding:1rem;background:linear-gradient(to top,var(--bg),transparent)}
.cat-card .cat-label b{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.14em;color:var(--primary)}
.cat-card .cat-label small{display:block;color:var(--muted);font-size:.7rem;margin-top:.2rem}
.cat-card .cat-top{position:absolute;top:0;left:0;height:2px;width:100%;background:var(--primary);transform:scaleX(0);transform-origin:left;transition:.45s}
.cat-card:hover .cat-top{transform:scaleX(1)}

/* ---- Product grid + cards ---- */
.prod-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}
@media(min-width:768px){.prod-grid{grid-template-columns:repeat(3,1fr)}}
@media(min-width:1024px){.prod-grid{grid-template-columns:repeat(4,1fr)}}
.prod-card{background:var(--card);border:1px solid rgba(43,43,48,.6);border-radius:var(--radius);overflow:hidden;transition:.4s;display:flex;flex-direction:column}
.prod-card:hover{border-color:rgba(4,196,176,.4);transform:translateY(-4px)}
.prod-img{position:relative;aspect-ratio:1;overflow:hidden;background:#141416}
.prod-img>img{width:100%;height:100%;object-fit:cover;transition:.7s}
.prod-card:hover .prod-img>img{transform:scale(1.06)}
.prod-img .ph{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:rgba(138,138,146,.3)}
.prod-overlay{position:absolute;inset:0;background:rgba(10,10,10,.55);backdrop-filter:blur(2px);display:flex;align-items:center;justify-content:center;gap:.5rem;color:var(--primary);font-family:var(--font-mono);font-size:.7rem;letter-spacing:.12em;opacity:0;transition:.3s}
.prod-card:hover .prod-overlay{opacity:1}
.badge{position:absolute;top:.7rem;font-family:var(--font-mono);font-size:.6rem;letter-spacing:.08em;padding:.25rem .5rem;border-radius:5px;font-weight:600}
.badge-sale{left:.7rem;background:var(--destructive);color:#fff}
.badge-oos{right:.7rem;background:var(--card-2);color:var(--muted);border:1px solid var(--border)}
.badge-supplier{left:.7rem;background:rgba(4,196,176,.14);color:var(--primary)}
.prod-info{padding:.9rem;display:flex;flex-direction:column;gap:.4rem;flex:1}
.prod-info .sup{font-family:var(--font-mono);font-size:.6rem;letter-spacing:.14em;color:rgba(4,196,176,.7);text-transform:uppercase}
.prod-info h3{font-size:.85rem;font-weight:600;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.2em}
.prod-price{font-family:var(--font-mono);font-weight:700;color:var(--primary);font-size:.95rem;display:flex;align-items:center;gap:.5rem;margin-top:auto}
.prod-price s{color:var(--muted);font-weight:400;font-size:.78rem}
.prod-add{margin-top:.4rem;width:100%;padding:.6rem;background:var(--primary-dim);color:var(--primary);border:1px solid rgba(4,196,176,.3);border-radius:6px;font-family:var(--font-mono);font-size:.66rem;letter-spacing:.1em;font-weight:600;transition:.2s;display:flex;align-items:center;justify-content:center;gap:.4rem}
.prod-add:hover{background:var(--primary);color:#04211d}
.prod-add.added{background:var(--green);color:#04211d;border-color:var(--green)}

/* ---- Page header band ---- */
.page-band{background:rgba(27,27,31,.5);border-bottom:1px solid var(--border);padding:3rem 0}
.page-band h1{font-family:var(--font-head);font-size:clamp(2rem,5vw,3rem);margin-top:.5rem}

/* ---- Filters ---- */
.filters{display:flex;flex-wrap:wrap;gap:.75rem;margin:1.5rem 0}
.filters .search{position:relative;flex:1;min-width:200px}
.filters .search svg{position:absolute;left:.8rem;top:50%;transform:translateY(-50%);color:var(--muted)}
.inp{width:100%;background:var(--card);border:1px solid var(--border);border-radius:6px;padding:.7rem .9rem;color:var(--fg);font-family:var(--font-mono);font-size:.8rem}
.inp:focus{outline:none;border-color:var(--primary)}
.filters .search .inp{padding-left:2.4rem}
select.inp{cursor:pointer;min-width:160px}
.result-count{font-family:var(--font-mono);font-size:.72rem;color:var(--muted);margin-bottom:1.2rem;letter-spacing:.08em}

/* ---- Suppliers strip ---- */
.sup-strip{display:flex;flex-wrap:wrap;justify-content:center;gap:2rem}
.sup-chip{font-family:var(--font-mono);font-size:.8rem;letter-spacing:.14em;color:var(--muted);padding:.6rem 1.2rem;border:1px solid var(--border);border-radius:8px;transition:.25s}
.sup-chip:hover{color:var(--primary);border-color:rgba(4,196,176,.4);transform:scale(1.04)}

/* ---- Product detail ---- */
.pd-grid{display:grid;grid-template-columns:1fr;gap:3rem}
@media(min-width:1024px){.pd-grid{grid-template-columns:1fr 1fr}}
.pd-main-img{aspect-ratio:1;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;margin-bottom:1rem}
.pd-main-img img{width:100%;height:100%;object-fit:cover}
.pd-thumbs{display:flex;gap:.5rem;flex-wrap:wrap}
.pd-thumb{width:74px;height:74px;border:1px solid var(--border);border-radius:6px;overflow:hidden;background:var(--card)}
.pd-thumb.active{border-color:var(--primary)}
.pd-thumb img{width:100%;height:100%;object-fit:cover}
.pd-price{font-family:var(--font-mono);font-size:1.8rem;font-weight:700;color:var(--primary);display:flex;align-items:center;gap:1rem;margin:1rem 0}
.pd-price s{font-size:1.1rem;color:var(--muted);font-weight:400}
.pd-qty{display:flex;align-items:center;gap:1rem;margin:1.5rem 0}
.qty-box{display:flex;align-items:center;border:1px solid var(--border);border-radius:6px;overflow:hidden}
.qty-box button{background:var(--card);color:var(--fg);border:none;width:40px;height:42px;font-size:1.1rem}
.qty-box button:hover{color:var(--primary)}
.qty-box input{width:50px;height:42px;text-align:center;background:var(--bg-2);border:none;color:var(--fg);font-family:var(--font-mono)}
.specs{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;margin-top:1.5rem}
.specs-row{display:flex;justify-content:space-between;padding:.5rem 0;font-family:var(--font-mono);font-size:.78rem}
.specs-row span:first-child{color:var(--muted)}
.in-stock{display:inline-flex;align-items:center;gap:.4rem;font-family:var(--font-mono);font-size:.72rem;color:var(--green)}
.out-stock{display:inline-flex;align-items:center;gap:.4rem;font-family:var(--font-mono);font-size:.72rem;color:var(--destructive)}

/* ---- Cart drawer ---- */
.cart-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);backdrop-filter:blur(3px);opacity:0;pointer-events:none;transition:.3s;z-index:90}
.cart-overlay.show{opacity:1;pointer-events:auto}
.cart-drawer{position:fixed;top:0;right:0;height:100%;width:min(420px,90vw);background:var(--bg-2);border-left:1px solid var(--border);transform:translateX(100%);transition:.35s cubic-bezier(.4,0,.2,1);z-index:100;display:flex;flex-direction:column}
.cart-drawer.show{transform:translateX(0)}
.cart-head{display:flex;align-items:center;justify-content:space-between;padding:1.25rem;border-bottom:1px solid var(--border)}
.cart-head h3{font-family:var(--font-mono);font-size:.85rem;letter-spacing:.14em}
.cart-count-inline,.cart-count-inline{color:var(--primary)}
.cart-close{background:none;border:none;color:var(--muted);font-size:1.6rem;line-height:1;width:32px;height:32px}
.cart-close:hover{color:var(--primary)}
.cart-body{flex:1;overflow-y:auto;padding:1rem 1.25rem}
.cart-empty{text-align:center;color:var(--muted);font-family:var(--font-mono);font-size:.8rem;padding:3rem 0}
.cart-item{display:flex;gap:.8rem;padding:.9rem 0;border-bottom:1px solid var(--border)}
.cart-item img{width:64px;height:64px;object-fit:cover;border-radius:6px;background:var(--card);flex-shrink:0}
.cart-item .ci-info{flex:1;min-width:0}
.cart-item .ci-info h4{font-size:.8rem;font-weight:600;margin-bottom:.2rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.cart-item .ci-price{font-family:var(--font-mono);color:var(--primary);font-size:.8rem;font-weight:600}
.cart-item .ci-controls{display:flex;align-items:center;gap:.5rem;margin-top:.4rem}
.cart-item .ci-controls button{width:24px;height:24px;background:var(--card);border:1px solid var(--border);border-radius:4px;color:var(--fg);font-size:.9rem;line-height:1}
.cart-item .ci-controls button:hover{color:var(--primary);border-color:var(--primary)}
.cart-item .ci-controls span{font-family:var(--font-mono);font-size:.8rem;min-width:20px;text-align:center}
.cart-item .ci-remove{margin-left:auto;color:var(--muted);background:none;border:none;font-size:.7rem;font-family:var(--font-mono)}
.cart-item .ci-remove:hover{color:var(--destructive)}
.cart-foot{padding:1.25rem;border-top:1px solid var(--border)}
.cart-subtotal{display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:.9rem;margin-bottom:1rem;letter-spacing:.06em}
.cart-subtotal span:last-child{color:var(--primary);font-weight:700}
.cart-checkout{width:100%;margin-bottom:.6rem}
.cart-continue{width:100%;background:none;border:none;color:var(--muted);font-family:var(--font-mono);font-size:.72rem;padding:.5rem}
.cart-continue:hover{color:var(--primary)}

/* ---- Checkout ---- */
.co-grid{display:grid;grid-template-columns:1fr;gap:2.5rem}
@media(min-width:900px){.co-grid{grid-template-columns:1.3fr 1fr}}
.co-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem}
.field{margin-bottom:1rem}
.field label{display:block;font-family:var(--font-mono);font-size:.68rem;letter-spacing:.1em;color:var(--muted);margin-bottom:.4rem;text-transform:uppercase}
.field input,.field textarea{width:100%;background:var(--bg-2);border:1px solid var(--border);border-radius:6px;padding:.75rem;color:var(--fg);font-family:var(--font-body);font-size:.9rem}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--primary)}
.field input.err,.field textarea.err{border-color:var(--destructive)}
.field .err-msg{color:var(--destructive);font-size:.7rem;font-family:var(--font-mono);margin-top:.3rem;display:none}
.field.invalid .err-msg{display:block}
.co-summary-item{display:flex;justify-content:space-between;gap:1rem;padding:.6rem 0;border-bottom:1px solid var(--border);font-size:.82rem}
.co-summary-item .qty{color:var(--muted);font-family:var(--font-mono)}
.co-total{display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:1.1rem;font-weight:700;margin-top:1rem;padding-top:1rem;border-top:1px solid var(--border)}
.co-total span:last-child{color:var(--primary)}
.pay-method{display:flex;gap:.75rem;margin:1rem 0}
.pay-opt{flex:1;border:1px solid var(--border);border-radius:8px;padding:1rem;cursor:pointer;transition:.2s;text-align:center}
.pay-opt.active{border-color:var(--primary);background:var(--primary-dim)}
.pay-opt b{display:block;font-family:var(--font-mono);font-size:.75rem;letter-spacing:.08em}
.pay-opt small{color:var(--muted);font-size:.68rem}

/* ---- Modal ---- */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.7);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:120;opacity:0;pointer-events:none;transition:.3s;padding:1rem}
.modal-overlay.show{opacity:1;pointer-events:auto}
.modal{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);padding:2.5rem;max-width:440px;text-align:center;transform:scale(.9);transition:.3s}
.modal-overlay.show .modal{transform:scale(1)}
.modal .icon{width:64px;height:64px;border-radius:50%;background:var(--primary-dim);color:var(--primary);display:flex;align-items:center;justify-content:center;margin:0 auto 1.2rem}
.modal h3{font-family:var(--font-head);font-size:1.4rem;margin-bottom:.6rem}
.modal p{color:var(--muted);margin-bottom:1.5rem}

/* ---- Reveal animation ---- */
.reveal{opacity:0;transform:translateY(28px);transition:.7s cubic-bezier(.2,.7,.3,1)}
.reveal.in{opacity:1;transform:none}

/* ---- Back to top ---- */
.back-to-top{position:fixed;bottom:1.5rem;right:1.5rem;width:44px;height:44px;border-radius:10px;background:var(--card);border:1px solid var(--border);color:var(--primary);display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:.3s;z-index:40}
.back-to-top.show{opacity:1;pointer-events:auto}
.back-to-top:hover{background:var(--primary);color:#04211d}

/* ---- Announcement bar ---- */
.announce{background:var(--primary);color:#04211d;text-align:center;font-family:var(--font-mono);font-size:.72rem;letter-spacing:.08em;padding:.5rem 1rem;font-weight:600}

/* ---- Footer ---- */
.footer{border-top:1px solid var(--border);background:var(--bg-2);margin-top:4rem}
.footer-inner{max-width:1200px;margin:0 auto;padding:3rem 1.25rem;display:grid;grid-template-columns:2fr 1fr 1fr;gap:2rem}
.footer-logo{height:40px;margin-bottom:1rem}
.footer-tag{color:var(--muted);font-size:.85rem;max-width:20rem}
.footer-head{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.14em;color:var(--primary);margin-bottom:1rem}
.footer-col a{display:block;color:var(--muted);font-size:.85rem;padding:.3rem 0;transition:.2s}
.footer-col a:hover{color:var(--primary)}
.footer-bottom{border-top:1px solid var(--border);max-width:1200px;margin:0 auto;padding:1.25rem;display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;align-items:center;font-family:var(--font-mono);font-size:.7rem;color:var(--muted)}
.footer-bottom a{color:var(--primary)}
.footer-gear{display:inline-flex;margin-left:1rem;opacity:.4}
.footer-gear:hover{opacity:1}
@media(max-width:700px){.footer-inner{grid-template-columns:1fr 1fr}.footer-col:first-child{grid-column:1/-1}}

/* ---- Responsive nav ---- */
@media(max-width:860px){
  .nav-links{display:none}
  .nav-burger{display:flex}
}

/* ---- Empty state ---- */
.empty{text-align:center;padding:5rem 1rem;color:var(--muted)}
.empty svg{color:rgba(138,138,146,.25);margin-bottom:1rem}
.empty p{font-family:var(--font-mono);font-size:.85rem;letter-spacing:.08em}

/* skeleton */
.skel{background:var(--card);border:1px solid rgba(43,43,48,.6);border-radius:var(--radius);overflow:hidden}
.skel .s-img{aspect-ratio:1;background:linear-gradient(90deg,#1a1a1e,#222,#1a1a1e);background-size:200% 100%;animation:shimmer 1.4s infinite}
@keyframes shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}

/* =========================================================
   BRIGHTENING PASS + PAROLIN SECTION
   ========================================================= */
/* lift eyebrow + card contrast site-wide */
.eyebrow{color:var(--primary);opacity:1}
.prod-card,.co-card{background:var(--card);border-color:var(--border)}
.prod-info h3{color:#fff}
.section.tint{background:rgba(32,32,42,.5)}

/* ---- Home page Parolin panel (under kart navigator) ---- */
.parolin-panel{margin:1.5rem auto 0;max-width:960px;display:flex;align-items:center;justify-content:center;gap:1.5rem;
  background:linear-gradient(135deg,rgba(10,217,194,.10),rgba(10,217,194,.02));
  border:1px solid rgba(10,217,194,.3);border-radius:14px;padding:1.5rem 2rem;transition:.3s;flex-wrap:wrap;text-align:center}
.parolin-panel:hover{border-color:var(--primary);box-shadow:0 0 34px -8px var(--primary-glow);transform:translateY(-2px)}
.parolin-panel img{height:52px;width:auto}
.parolin-panel .pp-word{font-family:var(--font-head);font-size:1.8rem;color:#fff;letter-spacing:1px}
.parolin-panel .pp-text{text-align:left;flex:1;min-width:200px}
.parolin-panel .pp-text b{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.16em;color:var(--primary);display:block;margin-bottom:.2rem}
.parolin-panel .pp-text span{color:var(--muted);font-size:.85rem}
.parolin-panel .pp-cta{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.12em;color:var(--primary);white-space:nowrap}

/* ---- Parolin hero ---- */
.parolin-hero{position:relative;padding:4rem 0 2rem;overflow:hidden;text-align:center;
  background:radial-gradient(ellipse at 50% 0%,rgba(10,217,194,.10),transparent 60%)}
.parolin-hero-grid{position:absolute;inset:0;opacity:.05;
  background-image:linear-gradient(rgba(10,217,194,.5) 1px,transparent 1px),linear-gradient(90deg,rgba(10,217,194,.5) 1px,transparent 1px);
  background-size:54px 54px}
.parolin-hero-inner{position:relative;z-index:2}
.parolin-logo-big{height:80px;width:auto;margin:0 auto 1.5rem;filter:drop-shadow(0 0 20px rgba(10,217,194,.3))}
.parolin-wordmark{font-size:clamp(2.5rem,8vw,4.5rem);color:#fff;letter-spacing:2px;margin-bottom:1rem}
.parolin-hero-h{font-size:clamp(1.8rem,5vw,3rem);margin:.5rem 0}
.parolin-hero-sub{color:var(--muted);max-width:38rem;margin:1rem auto 0;font-size:1.02rem}

/* ---- Series blocks ---- */
.parolin-series{padding:3rem 0}
.parolin-series-head{margin-bottom:2rem}
.parolin-series-head .eyebrow{font-size:.85rem}
.parolin-series-blurb{color:var(--muted);max-width:40rem;margin-top:.6rem}
.parolin-kart-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem}
.parolin-kart-card{background:var(--card);border:1px solid var(--border);border-radius:14px;overflow:hidden;transition:.35s;display:flex;flex-direction:column}
.parolin-kart-card:hover{border-color:var(--primary);transform:translateY(-5px);box-shadow:0 12px 40px -12px rgba(10,217,194,.4)}
.parolin-kart-img{position:relative;aspect-ratio:4/3;background:linear-gradient(145deg,#1c1c24,#24242f);overflow:hidden}
.parolin-kart-img img{width:100%;height:100%;object-fit:contain;padding:1rem;transition:.5s}
.parolin-kart-card:hover .parolin-kart-img img{transform:scale(1.05)}
.parolin-kart-ph{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:rgba(10,217,194,.3)}
.parolin-kart-badge{position:absolute;top:.8rem;right:.8rem;background:rgba(13,13,16,.85);color:var(--primary);
  font-family:var(--font-mono);font-size:.6rem;letter-spacing:.08em;padding:.3rem .6rem;border-radius:5px;border:1px solid rgba(10,217,194,.3)}
.parolin-kart-info{padding:1.3rem;display:flex;flex-direction:column;gap:.6rem;flex:1}
.parolin-kart-info h3{font-size:1.15rem;color:#fff}
.parolin-kart-blurb{color:var(--muted);font-size:.85rem;line-height:1.5;flex:1}
.parolin-kart-foot{display:flex;align-items:center;justify-content:space-between;margin-top:.5rem;padding-top:.9rem;border-top:1px solid var(--border)}
.parolin-kart-from{font-size:.8rem;color:var(--muted)}
.parolin-kart-from strong{color:var(--primary);font-family:var(--font-mono)}
.parolin-kart-cta{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.1em;color:var(--primary)}
.parolin-cta{background:radial-gradient(ellipse at 50% 100%,rgba(10,217,194,.08),transparent 60%)}

/* ---- Kart header ---- */
.kart-header{padding:2.5rem 0;border-bottom:1px solid var(--border);background:rgba(32,32,42,.35)}
.kart-header-inner{display:grid;grid-template-columns:1fr;gap:2rem;align-items:center}
@media(min-width:900px){.kart-header-inner{grid-template-columns:1fr 1fr}}
.kart-header-img{background:linear-gradient(145deg,#1c1c24,#24242f);border:1px solid var(--border);border-radius:14px;overflow:hidden;aspect-ratio:4/3}
.kart-header-img img{width:100%;height:100%;object-fit:contain;padding:1.5rem}
.kart-back{font-size:.7rem;letter-spacing:.12em;color:var(--muted)}
.kart-back:hover{color:var(--primary)}
.kart-header-info h1{font-size:clamp(1.8rem,4.5vw,2.8rem)}
.kart-blurb{color:var(--muted);margin:1rem 0;line-height:1.6}
.kart-stats{display:flex;gap:2.5rem;margin:1.5rem 0}
.kart-stat{display:flex;flex-direction:column}
.kart-stat-n{font-family:var(--font-mono);font-size:1.5rem;font-weight:700;color:var(--primary)}
.kart-stat-l{font-family:var(--font-mono);font-size:.62rem;letter-spacing:.12em;color:var(--muted);margin-top:.2rem}

/* ---- BOM grid ---- */
.bom-head{display:flex;align-items:flex-end;justify-content:space-between;gap:1.5rem;margin-bottom:1.5rem;flex-wrap:wrap}
.bom-search-wrap{position:relative;min-width:240px;flex:1;max-width:340px}
.bom-search-wrap svg{position:absolute;left:.8rem;top:50%;transform:translateY(-50%);color:var(--muted)}
.bom-search-wrap .inp{padding-left:2.4rem;width:100%}
.bom-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:1rem}
.bom-card{background:var(--card);border:1px solid var(--border);border-radius:10px;overflow:hidden;display:flex;flex-direction:column;transition:.25s}
.bom-card:hover{border-color:rgba(10,217,194,.5);transform:translateY(-3px)}
.bom-img{aspect-ratio:1;background:#fff;overflow:hidden;display:flex;align-items:center;justify-content:center}
.bom-img img{width:100%;height:100%;object-fit:contain;padding:.6rem}
.bom-ph{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:rgba(138,138,146,.3);background:var(--card-2)}
.bom-info{padding:.85rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.bom-desc{font-size:.8rem;line-height:1.35;color:#fff;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;flex:1}
.bom-code{font-family:var(--font-mono);font-size:.62rem;color:var(--muted);letter-spacing:.04em}
.bom-foot{display:flex;align-items:center;justify-content:space-between;gap:.5rem;margin-top:.3rem}
.bom-price{font-family:var(--font-mono);font-weight:700;color:var(--primary);font-size:.92rem}
.bom-add{display:inline-flex;align-items:center;gap:.35rem;background:var(--primary-dim);color:var(--primary);
  border:1px solid rgba(10,217,194,.35);border-radius:6px;padding:.45rem .7rem;font-family:var(--font-mono);
  font-size:.64rem;letter-spacing:.08em;font-weight:600;transition:.2s;white-space:nowrap}
.bom-add:hover{background:var(--primary);color:#04211d}
.bom-add.added{background:var(--green);color:#04211d;border-color:var(--green)}
.bom-oos{font-family:var(--font-mono);font-size:.6rem;color:var(--muted)}

/* Parolin nav-link active state helper */
.nav-links a.parolin-active,.nav-mobile a.parolin-active{color:var(--primary)}