:root{
  --black:#171411; --coal:#221E1A; --paper:#F1EEE7;
  --red:#9E2620; --red-deep:#7E1B16; --yellow:#F0B41C;
  --bone:#E9E4D8; --ink:#262220;
  --display:'Rubik Distressed','Oswald',sans-serif;
  --label:'Oswald',sans-serif;
  --body:'Rubik',sans-serif;
  --marker:'Permanent Marker',cursive;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;background:#171411 url('../img/pozadina.svg') repeat;background-size:620px;background-attachment:fixed}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}
body{font-family:var(--body);background:var(--paper);color:var(--ink);line-height:1.6;position:relative;max-width:1280px;margin:0 auto;box-shadow:0 0 50px rgba(0,0,0,.45)}
body::after{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:5;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
:focus-visible{outline:3px solid var(--yellow);outline-offset:3px}

.topbar{background:var(--black);color:var(--bone);display:flex;align-items:center;justify-content:flex-start;gap:1.5rem;padding:.9rem 5rem .9rem 1.4rem;flex-wrap:wrap;position:relative}
.logo{display:flex;align-items:center;gap:.5rem}
.logo-img{height:4.2rem;width:auto;display:block}
.bolt-img{height:3.9rem;width:auto;display:block}
.moto-img{height:3.4rem;width:auto;display:block}
.badge-img{height:3.8rem;width:auto;display:block;position:absolute;right:1.4rem;top:50%;transform:translateY(-50%)}
@media (max-width:700px){.badge-img{position:static;transform:none}.topbar{padding:.9rem 1.5rem}}
.nav{background:var(--red);display:flex;flex-wrap:wrap;position:sticky;top:0;z-index:50;box-shadow:0 3px 0 rgba(0,0,0,.35)}
.nav-links > a{font-family:var(--display);font-size:1rem;letter-spacing:.06em;color:var(--bone);padding:.8rem 1.4rem;text-transform:uppercase;border-right:1px solid var(--red-deep);transition:background .15s}
.nav-links > a:hover{background:var(--red-deep)}
.nav-links > a[aria-current]{background:var(--black)}

.wrap{max-width:1180px;margin:0 auto;padding:2.5rem 1.5rem 4rem}
h1{font-family:var(--display);font-size:clamp(2rem,5vw,2.8rem);text-transform:uppercase;letter-spacing:.03em;color:var(--black)}
.lede{max-width:62ch;margin:.4rem 0 1.6rem}

.bike-bar{background:var(--black);color:var(--bone);padding:1.3rem 1.4rem;margin-bottom:1.6rem;box-shadow:7px 7px 0 rgba(0,0,0,.25);transition:padding .2s}
.bike-bar h2{font-family:var(--display);font-size:1.15rem;text-transform:uppercase;letter-spacing:.05em;color:var(--yellow);margin-bottom:.8rem}
.bike-row{display:grid;grid-template-columns:repeat(4,1fr) auto auto;gap:.8rem;align-items:end}
.bike-row label{display:block;font-family:var(--label);font-weight:600;font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:#9C948A;margin-bottom:.25rem}
.bike-row select{width:100%;background:var(--coal);color:var(--bone);border:2px solid #36302A;padding:.55rem .6rem;font-family:var(--body);font-size:.92rem;border-radius:0}
.bike-row select:disabled{opacity:.35;cursor:not-allowed}
.bike-go{background:var(--red);color:var(--bone);border:none;font-family:var(--display);font-size:.95rem;letter-spacing:.05em;text-transform:uppercase;padding:.65em 1.3em;box-shadow:4px 4px 0 rgba(0,0,0,.5);transition:transform .12s, box-shadow .12s}
.bike-go:hover:not(:disabled){transform:translate(2px,2px);box-shadow:2px 2px 0 rgba(0,0,0,.5)}
.bike-go:disabled{opacity:.4;cursor:not-allowed}
.bike-reset{background:none;border:2px solid #36302A;color:#9C948A;font-family:var(--label);font-weight:600;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;padding:.7em 1em}
.bike-reset:hover{border-color:var(--yellow);color:var(--yellow)}
.bike-bar.collapsed{padding:.7rem 1.4rem}
.bike-bar.collapsed h2,.bike-bar.collapsed .bike-row{display:none}
.bike-chip{display:none;align-items:center;gap:.9rem;flex-wrap:wrap}
.bike-bar.collapsed .bike-chip{display:flex}
.bike-chip .ch-label{font-family:var(--label);font-weight:600;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:#9C948A}
.bike-chip .ch-bike{font-family:var(--display);font-size:1.15rem;letter-spacing:.04em;text-transform:uppercase;color:var(--yellow)}
.bike-chip .ch-change{margin-left:auto;background:none;border:2px solid #36302A;color:var(--bone);font-family:var(--label);font-weight:600;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;padding:.45em 1em}
.bike-chip .ch-change:hover{border-color:var(--yellow);color:var(--yellow)}

.crumbs{display:none;align-items:center;gap:.5rem;flex-wrap:wrap;margin-bottom:1.4rem;font-family:var(--label);font-weight:600;font-size:.82rem;letter-spacing:.06em;text-transform:uppercase}
.crumbs.on{display:flex}
.crumbs button{background:none;border:none;color:var(--red);text-transform:uppercase;letter-spacing:.06em;font-weight:600}
.crumbs button:hover{text-decoration:underline}
.crumbs .sep{color:#B0A899}
.crumbs .here{color:var(--ink)}

.shop{display:grid;grid-template-columns:240px 1fr;gap:2rem;align-items:start}
.filters{background:var(--black);color:var(--bone);padding:1.3rem 1.2rem;position:sticky;top:4.2rem}
.filters h2{font-family:var(--display);font-size:1.05rem;text-transform:uppercase;letter-spacing:.05em;color:var(--yellow);margin-bottom:1rem}
.f-group{margin-bottom:1rem}
.f-group label{display:block;font-family:var(--label);font-weight:600;font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:#9C948A;margin-bottom:.3rem}
.filters select,.filters input[type=search]{width:100%;background:var(--coal);color:var(--bone);border:2px solid #36302A;padding:.5rem .6rem;font-family:var(--body);font-size:.92rem;border-radius:0}
.f-clear{width:100%;margin-top:.4rem;background:none;border:2px solid #36302A;color:#9C948A;font-family:var(--label);font-weight:600;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;padding:.5rem}
.f-clear:hover{border-color:var(--yellow);color:var(--yellow)}

.results-bar{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:1.1rem;flex-wrap:wrap}
.count{font-family:var(--label);font-weight:600;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:#6b645c}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1.3rem}
.part{background:#fff;border:3px solid var(--black);box-shadow:5px 5px 0 var(--black);display:flex;flex-direction:column;padding:0;overflow:hidden}
.part-img{position:relative;aspect-ratio:1/1;background:var(--paper);border-bottom:3px solid var(--black);display:flex;align-items:center;justify-content:center;overflow:hidden}
.part-img img{width:100%;height:100%;object-fit:cover;display:block}
.part-img.is-empty{background:repeating-linear-gradient(45deg,var(--paper) 0 14px,#E4DFD4 14px 28px)}
.part-img.is-empty::after{content:"";width:3.2rem;height:3.2rem;opacity:.35;background:center/contain no-repeat url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23262220' stroke-width='1.6'%3E%3Ccircle cx='12' cy='12' r='3'/%3E%3Cpath d='M12 2v2M12 20v2M2 12h2M20 12h2M4.9 4.9l1.4 1.4M17.7 17.7l1.4 1.4M4.9 19.1l1.4-1.4M17.7 6.3l1.4-1.4'/%3E%3C/svg%3E")}
.part-img .brand-mark{position:absolute;right:.55rem;bottom:.55rem;background:var(--black);color:var(--bone);font-family:var(--label);font-weight:600;font-size:.58rem;letter-spacing:.12em;text-transform:uppercase;padding:.2rem .4rem}
.part-body{padding:1rem .95rem 1.05rem;display:flex;flex-direction:column;flex:1;text-align:center}
.part .sku{font-family:var(--label);font-weight:600;font-size:.66rem;letter-spacing:.16em;color:#9C948A;text-transform:uppercase}
.part h3{font-size:1rem;line-height:1.3;margin:.35rem 0 .25rem;color:var(--black)}
.part .fits{font-size:.8rem;color:#6b645c;margin:0 0 .85rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.4em}
.part-qty{display:inline-flex;align-items:stretch;align-self:center;border:2px solid var(--black);margin-bottom:.35rem;background:#fff}
.part-qty button{width:2.1rem;border:none;background:var(--paper);color:var(--black);font-size:1.1rem;font-weight:700;line-height:1;cursor:pointer;transition:background .12s}
.part-qty button:hover:not(:disabled){background:var(--yellow)}
.part-qty button:disabled{opacity:.35;cursor:not-allowed}
.part-qty .qty-val{min-width:2.4rem;display:flex;align-items:center;justify-content:center;font-family:var(--label);font-weight:600;font-size:.95rem;border-left:2px solid var(--black);border-right:2px solid var(--black);padding:.35rem .2rem}
.stock-left{margin:0 0 .85rem;font-family:var(--label);font-size:.78rem;font-weight:600;letter-spacing:.02em;color:rgba(0,0,0,.62)}
.part .price{font-family:var(--label);font-weight:600;font-size:1.25rem;letter-spacing:.03em;margin:0 0 .55rem;color:var(--black)}
.part .tags{display:flex;gap:.4rem;flex-wrap:wrap;justify-content:center;margin:0 0 .75rem}
.part .add{width:100%;margin-top:auto;background:var(--yellow);color:var(--black);border:none;font-family:var(--display);font-size:.9rem;letter-spacing:.05em;text-transform:uppercase;padding:.75em 1em;box-shadow:4px 4px 0 rgba(0,0,0,.55);transition:transform .12s, box-shadow .12s;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;cursor:pointer}
.part .add:hover:not(:disabled){transform:translate(2px,2px);box-shadow:2px 2px 0 rgba(0,0,0,.55)}
.part .add:disabled{opacity:.45;cursor:not-allowed;box-shadow:none;transform:none;background:#cfcfcf}
.part .add.added{background:#3E6B3A;color:#fff;box-shadow:4px 4px 0 rgba(0,0,0,.35)}
.part .add svg{flex:0 0 auto}
.cart-panel .qty button:disabled{opacity:.35;cursor:not-allowed}
.tag{font-family:var(--label);font-weight:600;font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;padding:.15rem .45rem;background:var(--paper);border:1px solid #D8D2C6}
.tag.brand{background:#2B251F;border-color:#2B251F;color:var(--bone)}
.tag.stock{background:#E4EFE2;border-color:#3E6B3A;color:#2E5230}
.tag.order{background:#FBF3DC;border-color:#B98A12;color:#8a6709}
.empty-msg{padding:3rem 1rem;text-align:center;color:#6b645c;font-size:1.05rem;grid-column:1/-1}

.overlay{position:fixed;inset:0;background:rgba(23,20,17,.6);z-index:70;display:none}
.overlay.open{display:block}
.cart-panel{position:fixed;top:0;right:0;bottom:0;width:min(460px,100%);z-index:80;background:var(--paper);border-left:4px solid var(--black);transform:translateX(100%);transition:transform .2s ease;display:flex;flex-direction:column}
.cart-panel.open{transform:none}
.cart-head{background:var(--black);color:var(--bone);padding:1rem 1.2rem;display:flex;justify-content:space-between;align-items:center}
.cart-head h2{font-family:var(--display);font-size:1.15rem;text-transform:uppercase;letter-spacing:.05em}
.cart-head button{background:none;border:none;color:var(--bone);font-size:1.5rem;line-height:1}
.cart-body{flex:1;overflow-y:auto;padding:1.1rem 1.2rem}
.c-item{display:flex;gap:.8rem;align-items:flex-start;border-bottom:1px solid #D8D2C6;padding:.7rem 0}
.c-item .ci-info{flex:1}
.c-item .ci-name{font-size:.9rem;font-weight:500;line-height:1.3}
.c-item .ci-sku{font-family:var(--label);font-size:.62rem;letter-spacing:.14em;color:#9C948A;text-transform:uppercase}
.c-item .ci-price{font-family:var(--label);font-weight:600;font-size:.88rem;white-space:nowrap}
.qty{display:flex;align-items:center;gap:.3rem;margin-top:.3rem}
.qty button{width:1.6rem;height:1.6rem;border:2px solid var(--black);background:#fff;font-weight:700;line-height:1}
.qty span{min-width:1.6rem;text-align:center;font-family:var(--label);font-weight:600}
.c-remove{background:none;border:none;color:var(--red);font-size:1.1rem}
.cart-total{display:flex;justify-content:space-between;font-family:var(--label);font-weight:600;font-size:1.05rem;letter-spacing:.04em;text-transform:uppercase;padding:1rem 0 .4rem}
.ship-note{font-size:.78rem;color:#6b645c;margin-bottom:1rem}
.cart-empty{text-align:center;color:#6b645c;padding:2.5rem 1rem}

.deliv{display:grid;grid-template-columns:1fr 1fr;gap:.6rem;margin:.2rem 0 .8rem}
.deliv .opt{display:block;cursor:pointer;border:2px solid var(--black);background:#fff;padding:.7rem .8rem}
.deliv .opt input{width:auto;margin:0 0 .35rem 0;accent-color:var(--red)}
.deliv .opt .t{font-family:var(--display);font-size:.95rem;text-transform:uppercase;letter-spacing:.04em;display:block;margin-bottom:.15rem}
.deliv .opt .d{font-size:.74rem;color:#6b645c;line-height:1.3;display:block}
.deliv .opt.sel{background:var(--yellow);box-shadow:3px 3px 0 var(--black)}

.co{border-top:3px solid var(--black);padding-top:1rem}
.co h3{font-family:var(--display);font-size:1rem;text-transform:uppercase;letter-spacing:.05em;margin-bottom:.7rem;color:var(--red)}
.co .field{margin-bottom:.7rem}
.co label.fl{display:block;font-family:var(--label);font-weight:500;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:.2rem}
.co input,.co textarea{width:100%;background:#fff;border:2px solid var(--black);padding:.5rem .6rem;font-family:var(--body);font-size:.95rem;border-radius:0}
.co .row2{display:grid;grid-template-columns:1fr 1fr;gap:.7rem}
.co .err{display:none;color:var(--red);font-size:.75rem;margin-top:.2rem;font-weight:500}
.co .field.invalid input{border-color:var(--red);background:#FBEFEE}
.co .field.invalid .err{display:block}
.co .ship-fields.hidden{display:none}
.co-submit,.cart-checkout-btn{display:block;width:100%;box-sizing:border-box;text-align:center;text-decoration:none;background:var(--red);color:var(--bone);border:none;font-family:var(--display);font-size:1.1rem;letter-spacing:.05em;text-transform:uppercase;padding:.75em;box-shadow:5px 5px 0 var(--black);margin-top:.4rem;transition:transform .12s, box-shadow .12s;cursor:pointer}
.co-submit:hover,.cart-checkout-btn:hover{transform:translate(2px,2px);box-shadow:3px 3px 0 var(--black)}
.cart-checkout-note{margin:.6rem 0 0;font-size:.85rem;line-height:1.4;opacity:.75}
.co-status{display:none;margin-top:.8rem;padding:.8rem .9rem;font-size:.88rem;font-weight:500;border:3px solid var(--black)}
.co-status.ok{display:block;background:#E4EFE2;border-color:#3E6B3A}
.co-status.fail{display:block;background:#FBEFEE;border-color:var(--red)}

footer{background:var(--black);text-align:center;padding:2.5rem 1rem}
.wordmark-img{width:min(520px,82%);height:auto;display:inline-block}
.foot-meta{margin-top:1rem;color:#8C8478;font-size:.78rem;font-family:var(--label);letter-spacing:.14em;text-transform:uppercase}

@media (max-width:980px){
  .bike-row{grid-template-columns:1fr 1fr;gap:.7rem}
  .bike-go,.bike-reset{grid-column:1 / -1}
}
@media (max-width:860px){
  .shop{grid-template-columns:1fr}
  .filters{position:static}
  .topbar{justify-content:center;text-align:center}
  .nav{justify-content:flex-start}
  .deliv{grid-template-columns:1fr}
  .grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:1rem}
  .wrap{padding:1.5rem 1rem 3rem}
}
@media (max-width:480px){
  .bike-row{grid-template-columns:1fr}
}