@font-face {
  font-family: 'Work Sans';
  src: url('../assets/fonts/WorkSans-VariableFont.woff2') format('woff2-variations');
  font-weight: 100 900; /* min and max weights */
  font-stretch: 75% 125%; /* optional: min/max width */
  font-style: normal; /* or italic if included */
  font-display: swap; /* ensures text is visible while loading */
}

:root {
    /* Color Palette */
    --primary-color: #6FB3FF;
    --primary-hover: #64a1e7;
    --secondary-color: #f0f0f0;
    --secondary-hover: #e6e6e6;
    --text-color: #333;
    --text-secondary: #555;
    --text-tertiary: #777;
    --light-bg: #EAECEF;
    --dark-bg: #181A1F;
    --dark-text: #EAECEF;
    --dark-text-secondary: #aaa;
    --dark-text-tertiary: #999;
    --dark-secondary: #2C313A;
    --dark-secondary-hover: #444;
    --shadow-color: rgba(0, 0, 0, 0.1);
    --dark-shadow-color: rgba(0, 0, 0, 0.3);
    --border-color: #EAECEF;
    --dark-border-color: #333;
    
    /* Additional Colors */
    --white: #ffffff;
    --black: #000000;
    --error-color: #e05252;
    --error-bg: rgba(224, 82, 82, 0.1);
    --youtube-red: #FF0000;
    --vimeo-blue: #1ab7ea;
    --dailymotion-blue: #0066dc;
    --google-blue: #1a73e8;
    --link-color: #1a0dab;
    --dark-link-color: #8ab4f8;
    --loading-color: #70757a;
    --button-shadow: rgba(0, 102, 204, 0.3);
    --button-hover-shadow: rgba(0, 102, 204, 0.4);
    --pagerank-bg: rgba(0, 0, 0, 0.9);
    --video-play-bg: rgba(0, 0, 0, 0.7);
    --video-play-hover: rgba(0, 0, 0, 0.8);
    --filter-count-bg: rgba(0, 0, 0, 0.1);
    --active-filter-count: rgba(255, 255, 255, 0.2);
    --dark-filter-count: rgba(255, 255, 255, 0.1);
    --knowledge-card-shadow: rgba(32, 33, 36, 0.28);
    --entity-border: #dadce0;
    --fact-label-color: #70757a;
    --entity-divider: #ecedef;
  }
  
  * {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Work Sans', sans-serif;
    outline: none !important;
    transition: all 300ms ease;
    font-weight: 600;
  }
  
  body {
    background-color: var(--light-bg);
    color: var(--text-color);
    margin: 0;
    padding: 0;
    min-height: 100vh;
    line-height: 1.5;
  }
  
  body.dark {
    background-color: var(--dark-bg);
    color: var(--dark-text);
  }
  
  .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
  }


  
  /* ==================== */
  /* ACCESSIBILITY */
  /* ==================== */
  button:focus,
  a:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
  }
  
  /* ==================== */
  /* PLACEHOLDERS */
  /* ==================== */
  body.dark ::placeholder {
    color: var(--dark-text-secondary);
  }