:root{--color-primary: #0066ff;--color-primary-hover: #0047b3;--color-secondary: #e1000f;--color-accent: #1ea7ff;--gradient-primary: linear-gradient(135deg, #0066ff 0%, #0047b3 100%);--gradient-primary-hover: linear-gradient(135deg, #1a75ff 0%, #0052cc 100%);--color-background: #f6f6f6;--color-surface: #ffffff;--color-text: #161616;--color-text-light: #3a3a3a;--color-text-muted: #555555;--color-border: #dddddd;--color-border-light: #eeeeee;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--spacing-3xl: 4rem;--font-body: "Marianne", system-ui, -apple-system, sans-serif;--font-heading: "Marianne", system-ui, -apple-system, sans-serif;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 2rem;--font-size-4xl: 2.5rem;--radius-sm: .25rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-full: 9999px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .08);--shadow-md: 0 4px 12px rgba(0, 0, 0, .1);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .12);--max-width: 1200px}[data-theme=dark]{--color-background: #1b1b1b;--color-surface: #252525;--color-text: #f5f5f5;--color-text-light: #dcdcdc;--color-text-muted: #b8b8b8;--color-border: #3a3a3a;--color-border-light: #333333;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .4);--shadow-md: 0 4px 12px rgba(0, 0, 0, .45);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .5)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-body);color:var(--color-text);background-color:var(--color-background);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}main>section:not(.hero),footer.footer{content-visibility:auto;contain-intrinsic-size:1px 760px}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;line-height:1.2}a{color:var(--color-primary);text-decoration:underline}a:hover{color:var(--color-primary-hover)}a:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}img{max-width:100%;height:auto;display:block}.container{max-width:var(--max-width);margin:0 auto;padding:0 var(--spacing-lg)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.btn{display:inline-flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-lg);font-family:var(--font-body);font-size:var(--font-size-base);font-weight:500;border:none;border-radius:var(--radius-sm);cursor:pointer;text-decoration:none;transition:background-color .2s,color .2s}.btn-primary{background:var(--gradient-primary);color:#fff}.btn-primary:hover{background:var(--gradient-primary-hover)}.btn-secondary{background-color:transparent;color:var(--color-primary);border:1px solid var(--color-primary)}.btn-secondary:hover{background:var(--gradient-primary);color:#fff}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}