:root{--pkm-yellow:#ffd600;--pkm-black:#111;--pkm-white:#fff;--pkm-paper:#f7f4ec;--pkm-border:3px solid var(--pkm-black)}
html{scroll-behavior:smooth}body{background:var(--pkm-paper);color:var(--pkm-black);padding-top:50px}.navbar#main-header{background:var(--pkm-yellow)!important;border-bottom:3px solid var(--pkm-black);padding:.7rem 0;box-shadow:none}.navbar#main-header .navbar-brand img{width:52px;height:52px;object-fit:contain}.navbar#main-header .brand-text{color:var(--pkm-black);font-weight:900;font-size:clamp(.85rem,2vw,1.1rem);letter-spacing:-.04em}.navbar#main-header .navbar-toggler{border:3px solid var(--pkm-black);border-radius:0;box-shadow:3px 3px 0 var(--pkm-black)}.navbar#main-header .nav-link{color:var(--pkm-black);font-weight:900;border:2px solid transparent;padding:.55rem .8rem;margin-left:.25rem}.navbar#main-header .nav-link:hover,.navbar#main-header .nav-link.active{border-color:var(--pkm-black);background:var(--pkm-white);box-shadow:3px 3px 0 var(--pkm-black)}
.navbar#main-header .navbar-brand{gap:.7rem}.navbar#main-header .brand-logo{display:grid;place-items:center;width:48px;height:44px;background:var(--pkm-black);color:var(--pkm-yellow);border:3px solid var(--pkm-black);box-shadow:4px 4px 0 var(--pkm-white);font-size:1.45rem;transform:rotate(-2deg)}.navbar#main-header .brand-text{color:var(--pkm-black)!important;text-shadow:none!important}.navbar#main-header .nav-link{color:var(--pkm-black)!important;border-radius:0!important}.navbar#main-header .nav-link:hover,.navbar#main-header .nav-link.active{color:var(--pkm-black)!important;background:var(--pkm-white)!important}.navbar#main-header .navbar-toggler-icon{filter:none;background-image:var(--bs-navbar-toggler-icon-bg)}
.navbar#main-header .brand-logo img{width:100%;height:100%;max-width:none;object-fit:contain;background:var(--pkm-black)}
@media(max-width:991px){body{padding-top:76px}.navbar#main-header .navbar-collapse{background:var(--pkm-yellow);padding:1rem 0}.navbar#main-header .nav-link{margin:.3rem 0;text-align:left;padding:.75rem}}