:root{--primary: #1a1a2e;--secondary: #16213e;--accent: #c41e3a;--background: #fafafa;--text-primary: #1a1a2e;--text-secondary: #666666;--border: #e0e0e0;--white: #ffffff;--shadow: 0 2px 8px rgba(0, 0, 0, .08);--shadow-hover: 0 8px 24px rgba(0, 0, 0, .12);--transition: .3s ease;--font-heading: "Playfair Display", Georgia, serif;--font-body: "Source Sans Pro", -apple-system, BlinkMacSystemFont, sans-serif;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-xxl: 3rem}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-body);background-color:var(--background);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;line-height:1.3;color:var(--text-primary)}h1{font-size:2.5rem}h2{font-size:1.75rem}h3{font-size:1.25rem}a{text-decoration:none;color:inherit;transition:color var(--transition)}img{max-width:100%;height:auto;display:block}.container{width:100%;max-width:1400px;margin:0 auto;padding:0 var(--spacing-lg)}.section-title{font-family:var(--font-heading);font-size:1.5rem;font-weight:700;padding-bottom:var(--spacing-sm);border-bottom:3px solid var(--accent);margin-bottom:var(--spacing-lg);display:inline-block}.btn{display:inline-flex;align-items:center;justify-content:center;padding:var(--spacing-sm) var(--spacing-lg);font-family:var(--font-body);font-size:.875rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;border:none;border-radius:4px;cursor:pointer;transition:all var(--transition)}.btn-primary{background-color:var(--accent);color:var(--white)}.btn-primary:hover{background-color:#a01830}.btn-outline{background-color:transparent;border:2px solid var(--text-primary);color:var(--text-primary)}.btn-outline:hover{background-color:var(--text-primary);color:var(--white)}.badge{display:inline-block;padding:var(--spacing-xs) var(--spacing-sm);font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;border-radius:2px;color:var(--white)}.badge-mundo{background-color:var(--accent)}.badge-economia{background-color:#0d47a1}.badge-tecnologia{background-color:#00695c}.badge-deportes{background-color:#e65100}.meta{font-size:.875rem;color:var(--text-secondary);display:flex;align-items:center;gap:var(--spacing-md)}.meta span{display:flex;align-items:center}.no-results{text-align:center;padding:var(--spacing-xxl);color:var(--text-secondary);font-size:1.125rem}.loading{display:flex;justify-content:center;align-items:center;padding:var(--spacing-xxl);color:var(--text-secondary)}@media (max-width: 768px){html{font-size:14px}h1{font-size:2rem}h2{font-size:1.5rem}.container{padding:0 var(--spacing-md)}}