:root{--primary-color: #dc2626;--secondary-color: #1e293b;--accent-color: #16a34a;--text-primary: #0f172a;--text-secondary: #64748b;--bg-primary: #ffffff;--bg-secondary: #f8fafc;--bg-card: #ffffff;--border-color: #e2e8f0;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem}body{background-color:var(--bg-secondary);color:var(--text-primary);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6;margin:0;padding:0}header{background:var(--bg-card);border-bottom:1px solid var(--border-color);box-shadow:var(--shadow-sm);position:sticky;top:0;z-index:100;margin:0!important;padding:0!important}header>nav{max-width:1400px;margin:0 auto;padding:1rem 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ease}.hn-news-category:hover{background:var(--accent-color);color:#fff;border-color:var(--accent-color)}.right-container .content-box{background:var(--bg-card)}.right-container h2{font-size:1.125rem;padding:1rem 1.25rem;border-bottom:2px solid var(--border-color);margin:0}@media (max-width: 1200px){.main-container{flex-direction:column}.content-box-container-side{width:100%}.spotlight-content{grid-template-columns:1fr}}@media (max-width: 768px){.main-container{padding:1rem;gap:1rem}.spotlight-section{padding:1.5rem}.spotlight-header-main{font-size:1.5rem}.hn-news-details{font-size:.75rem}header>nav{padding:.5rem 1rem}header>nav>header{flex-direction:row;gap:1rem;align-items:center;justify-content:center}.hn-title{display:none!important}.hn-title-mobile{display:inline-block!important;font-size:.8rem;padding:.25rem .75rem!important}header nav nav{display:none!important}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.loading{animation:pulse 2s cubic-bezier(.4,0,.6,1) 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