.hd-nav.hd-scrolled{background:var(--hd-glass);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--hd-border);box-shadow:0 8px 32px rgba(0,0,0,.35)}.hd-link.hd-active{color:var(--hd-sky)}.hd-link.hd-active::after{content:"";position:absolute;bottom:-2px;left:50%;transform:translateX(-50%);width:20px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--hd-blue2),var(--hd-sky))}.hd-nav.hd-open .hd-ham-line:nth-child(1){transform:translateY(6.5px) rotate(45deg);background:var(--hd-sky)}.hd-nav.hd-open .hd-ham-line:nth-child(2){opacity:0;transform:scaleX(0)}.hd-nav.hd-open .hd-ham-line:nth-child(3){transform:translateY(-6.5px) rotate(-45deg);background:var(--hd-sky)}.hd-nav.hd-open .hd-drawer{transform:translateY(0);opacity:1;pointer-events:all}.hd-drawer-link.hd-active{color:var(--hd-sky)}.hd-drawer-link.hd-active .hd-drawer-link-icon{background:rgba(56,189,248,.1);border-color:var(--hd-border2)}