:root{--color-primary: #d66e2b;--color-secondary: #021844;--color-accent: #f4f4f4;--color-background: #ffffff;--color-background-alt: #fafafa;--color-text-primary: #212121;--color-text-secondary: #666666;--color-text-muted: #999999;--color-white: #ffffff;--color-success: #4caf50;--color-error: #f44336;--color-warning: #ff9800;--color-info: #2196f3;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-xxl: 3rem;--border-radius-sm: 4px;--border-radius-md: 8px;--border-radius-lg: 12px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .12);--shadow-md: 0 4px 6px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 25px rgba(0, 0, 0, .15)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Roboto,Helvetica,Arial,sans-serif;background-color:var(--color-background);color:var(--color-text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-md)}.text-center{text-align:center}.text-primary{color:var(--color-primary)}.text-secondary{color:var(--color-secondary)}.text-muted{color:var(--color-text-muted)}.bg-primary{background-color:var(--color-primary)}.bg-secondary{background-color:var(--color-secondary)}.bg-gradient{background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-secondary) 100%)}.bg-light{background-color:var(--color-background-alt)}.text-secondary{color:var(--color-text-secondary)}.hidden-mobile{display:block}.hidden-desktop{display:none}@media (max-width: 768px){.hidden-mobile{display:none}.hidden-desktop{display:block}.container{padding:0 var(--spacing-sm)}}@media (min-width: 1200px){.container{max-width:1400px;padding:0 var(--spacing-lg)}.hero-section{padding:var(--spacing-xxl) 0}.section-padding{padding:var(--spacing-xl) 0}}.spinner{border:2px solid var(--color-background);border-top:2px solid var(--color-primary);border-radius:50%;width:20px;height:20px;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}