.category-nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:10px;gap:10px;padding:13px 0;overflow-x:hidden;scrollbar-width:none;-ms-overflow-style:none}.category-nav::-webkit-scrollbar{display:none}.category-nav__item{min-width:0;flex:0 0 auto;border:1px solid var(--border-color);background:var(--bg-card);color:var(--text-primary);padding:10px 21px;border-radius:var(--radius-full);font-weight:600;font-size:17.5px;letter-spacing:.01em;cursor:pointer;transition:background var(--transition-fast),border-color var(--transition-fast),color var(--transition-fast),transform .12s var(--ease-spring),box-shadow var(--transition-fast);position:relative}.category-nav__item--latest{grid-column:1/-1}.category-nav__item:hover{transform:translateY(-1px);border-color:var(--teal-400);background:var(--teal-50);color:var(--teal-800);box-shadow:0 2px 8px rgba(18,59,131,.1)}.category-nav__item:active{transform:translateY(0)}.category-nav__item.is-active{background:var(--green-600);border-color:var(--green-600);color:#ffffff;box-shadow:0 4px 12px rgba(220,38,38,.22);font-weight:700}.category-nav__item.is-active:hover{background:var(--green-700);border-color:var(--green-700);color:#ffffff}.category-nav--header{display:flex;padding:0;justify-content:safe center;overflow-x:auto;overflow-y:hidden;overscroll-behavior-x:contain}@media (max-width:768px){.category-nav--header{justify-content:flex-start}}.category-nav-mobile{display:none;position:relative;margin-left:0;flex:0 0 auto;z-index:20}.category-nav-mobile__trigger{position:relative;width:30.8px;height:30.8px;display:inline-grid;place-items:center;padding:0;border:0;border-radius:0;background:transparent;box-shadow:none;cursor:pointer}.category-nav-mobile__trigger:after{content:"";position:absolute;inset:-6.6px}.category-nav-mobile__trigger:focus-visible{outline:2px solid var(--teal-700);outline-offset:5px}.category-nav-mobile__bars{width:25px;display:grid;grid-gap:5px;gap:5px}.category-nav-mobile__bars span{display:block;width:100%;height:3px;border-radius:var(--radius-full);background:linear-gradient(90deg,var(--red-600),var(--teal-700))}.category-nav-mobile__trigger:hover .category-nav-mobile__bars,.category-nav-mobile__trigger[aria-expanded=true] .category-nav-mobile__bars{filter:brightness(.85)}.category-nav-mobile__menu{position:absolute;top:calc(100% + 9px);left:0;width:min(270px,calc(100vw - 32px));max-height:min(65vh,520px);overflow-y:auto;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:5px;gap:5px;padding:8px;border:1px solid rgba(18,59,131,.14);border-radius:var(--radius-lg);background:rgba(255,255,255,.98);box-shadow:var(--shadow-xl);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);animation:categoryMenuIn .18s var(--ease-out) both}.category-nav-mobile__item{min-width:0;width:100%;padding:11px 14px;border:1px solid transparent;border-radius:var(--radius-md);background:transparent;color:var(--text-primary);text-align:left;font-size:16px;font-weight:650;cursor:pointer;transition:color var(--transition-fast),border-color var(--transition-fast),background var(--transition-fast)}.category-nav-mobile__item:hover{border-color:var(--teal-200);background:var(--teal-50);color:var(--teal-900)}.category-nav-mobile__item.is-active{border-color:var(--green-600);background:linear-gradient(135deg,var(--green-700),var(--green-600));color:#ffffff;font-weight:750}@media (max-width:1023px){.category-nav-mobile{display:block}}@keyframes categoryMenuIn{0%{opacity:0;transform:translateY(-5px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}@media (min-width:1024px){.category-nav--sidebar{grid-template-columns:repeat(2,minmax(0,1fr));padding:18px 0;position:-webkit-sticky;position:sticky;top:var(--sticky-top,88px);max-height:calc(100dvh - var(--sticky-top, 88px));overflow:auto}.category-nav--sidebar .category-nav__item{width:100%;text-align:left;border-radius:var(--radius-md);padding:12px 14px}.category-nav--sidebar .category-nav__item.is-active{border-radius:var(--radius-md)}}