.nf-page{background:var(--white)}.nf-hero{border-bottom:1px solid var(--brand-100);background:linear-gradient(180deg,var(--brand-tint),var(--white))}.nf-hero-inner{text-align:center;flex-direction:column;align-items:center;max-width:720px;margin:0 auto;padding:64px 32px 56px;display:flex}.nf-icon{border:1px solid var(--brand-100);background:var(--white);width:64px;height:64px;color:var(--brand-600);border-radius:18px;place-items:center;display:grid}.nf-code{color:var(--brand-600);letter-spacing:1.2px;margin:18px 0 0;font-size:13px;font-weight:800}.nf-hero h1{color:var(--gray-900);font-family:var(--font-serif);margin:8px 0 0;font-size:40px;font-weight:600;line-height:48px}.nf-text{color:var(--gray-600);margin:12px 0 0;font-size:17px;line-height:26px}.nf-search{border:1.5px solid var(--brand-200);background:var(--white);width:100%;max-width:560px;height:52px;color:var(--gray-400);border-radius:12px;align-items:center;gap:8px;margin-top:24px;padding:4px 4px 4px 14px;display:flex}.nf-search:focus-within{border-color:var(--brand-500)}.nf-search input{min-width:0;height:100%;color:var(--gray-900);font:inherit;background:0 0;border:0;outline:none;flex:1;font-size:15px}.nf-search button{background:var(--brand-600);height:42px;color:var(--white);font:inherit;cursor:pointer;border:0;border-radius:9px;padding:0 20px;font-size:14px;font-weight:700}.nf-search button:hover{background:var(--brand-700)}.nf-actions{flex-wrap:wrap;justify-content:center;gap:10px;margin-top:20px;display:flex}.nf-btn{border-radius:12px;align-items:center;gap:8px;height:46px;padding:0 20px;font-size:15px;font-weight:700;text-decoration:none;display:inline-flex}.nf-btn.is-dark{background:var(--navy-900);color:var(--white)}.nf-btn.is-light{border:1px solid var(--brand-100);background:var(--white);color:var(--brand-700)}.nf-wrap{max-width:1344px;margin:0 auto;padding:0 32px 56px}.nf-section{padding-top:48px}.nf-section h2{color:var(--gray-900);font-family:var(--font-serif);margin:0 0 20px;font-size:28px;font-weight:600;line-height:36px}.nf-categories{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:0;padding:0;list-style:none;display:grid}.nf-categories a{border:1px solid var(--gray-200);background:var(--white);height:72px;color:var(--gray-400);border-radius:16px;align-items:center;gap:12px;padding:0 16px;text-decoration:none;transition:border-color .2s;display:flex}.nf-categories a:hover{border-color:var(--brand-200)}.nf-category-icon{background:var(--brand-50);width:44px;height:44px;color:var(--brand-600);border-radius:12px;flex:none;place-items:center;display:grid}.nf-category-name{min-width:0;color:var(--gray-900);flex:1;font-size:15px;font-weight:700;line-height:20px}.nf-products{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;display:grid}:root[data-theme=dark] .nf-page,:root[data-theme=dark] .nf-hero{border-color:var(--border-color);background:var(--surface)}:root[data-theme=dark] .nf-hero h1,:root[data-theme=dark] .nf-section h2,:root[data-theme=dark] .nf-category-name{color:var(--text-primary)}:root[data-theme=dark] .nf-text{color:var(--text-secondary)}:root[data-theme=dark] .nf-icon,:root[data-theme=dark] .nf-search,:root[data-theme=dark] .nf-categories a,:root[data-theme=dark] .nf-btn.is-light{border-color:var(--border-color);background:var(--card-bg)}:root[data-theme=dark] .nf-search input{color:var(--text-primary)}@media (max-width:760px){.nf-hero-inner{padding:40px 12px 36px}.nf-hero h1{font-size:30px;line-height:36px}.nf-text{font-size:15px;line-height:23px}.nf-wrap{padding:0 12px 36px}.nf-section{padding-top:32px}.nf-section h2{font-size:24px;line-height:30px}.nf-categories{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.nf-categories a{padding:0 12px}.nf-categories a>svg:last-child{display:none}.nf-products{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}}