/* Armador "Kit a tu medida" — todo scopeado bajo .mk-arm */
.mk-arm{
  --red:#DA291C; --red-d:#A11A12; --steel:#2C5F8A; --steel-l:#E8EEF4;
  --ink:#17171B; --t1:#1A1A1E; --t2:#5B5B60; --line:#E4E2DB; --green:#128C4A;
  font-family:'Barlow',system-ui,sans-serif; color:var(--t1); max-width:760px; margin:0 auto;
}
.mk-arm *{box-sizing:border-box;}
.mk-arm-t{font-family:'Barlow Condensed',system-ui,sans-serif;text-transform:uppercase;font-weight:700;font-size:20px;margin:0 0 12px;color:var(--ink);}
.mk-arm-paso{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 20px;margin-bottom:14px;}
.mk-arm-chips{display:flex;flex-wrap:wrap;gap:10px;}
.mk-arm-chip{border:1.5px solid var(--line);background:#fff;border-radius:24px;padding:9px 18px;font-size:15px;cursor:pointer;transition:all .15s;font-family:'Barlow Condensed',sans-serif;text-transform:uppercase;font-weight:600;letter-spacing:.02em;}
.mk-arm-chip:hover{border-color:var(--steel);}
.mk-arm-chip.on{background:var(--red);border-color:var(--red);color:#fff;}
.mk-arm-fila{display:flex;align-items:center;gap:12px;padding:12px 0;border-top:1px solid var(--line);}
.mk-arm-fila:first-child{border-top:none;}
.mk-arm-chk{width:20px;height:20px;flex:none;accent-color:var(--red);cursor:pointer;}
.mk-arm-pieza{flex:1;min-width:0;}
.mk-arm-rol{font-size:12px;color:var(--t2);text-transform:uppercase;letter-spacing:.04em;}
.mk-arm-nom{font-size:15px;font-weight:500;}
.mk-arm-precio{font-weight:700;white-space:nowrap;}
.mk-arm-badge{font-size:11px;font-weight:700;padding:3px 9px;border-radius:20px;white-space:nowrap;}
.mk-arm-ok{background:#E7F4EC;color:var(--green);}
.mk-arm-wa{background:#FDEDE9;color:var(--red-d);}
.mk-arm-fila.off{opacity:.45;}
.mk-arm-fila.off .mk-arm-precio{text-decoration:line-through;}
.mk-arm-resumen{margin-top:14px;padding-top:14px;border-top:2px solid var(--line);}
.mk-arm-linea{display:flex;justify-content:space-between;font-size:14px;color:var(--t2);margin:3px 0;}
.mk-arm-desc{color:var(--green);}
.mk-arm-total{display:flex;justify-content:space-between;font-size:20px;font-weight:700;color:var(--ink);margin-top:6px;font-family:'Barlow Condensed',sans-serif;}
.mk-arm-acc{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px;}
.mk-arm-btn{font-family:'Barlow Condensed',sans-serif;text-transform:uppercase;letter-spacing:.03em;font-weight:600;font-size:16px;padding:12px 22px;border-radius:8px;border:none;cursor:pointer;display:inline-flex;align-items:center;gap:8px;text-decoration:none;}
.mk-arm-btn-red{background:var(--red);color:#fff;}
.mk-arm-btn-red:hover{background:var(--red-d);}
.mk-arm-btn-wa{background:var(--green);color:#fff;}
.mk-arm-note{font-size:12.5px;color:var(--t2);margin-top:10px;}
@media(max-width:560px){
  .mk-arm-fila{flex-wrap:wrap;}
}