:root{--color-primary:#0355a4;--color-primary-dark:#0b274d;--color-accent:#0355a4;--color-accent-hover:#0b274d;--color-white:#ffffff;--color-background:#ffffff;--color-surface:#f7f8fa;--color-border:#d1d5db;--color-text:#1f2937;--color-text-muted:#6b7280;--color-text-inverse:#ffffff;--font-family-sans:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;--font-family-heading:var(--font-family-sans);--font-size-xs:0.75rem;--font-size-sm:0.875rem;--font-size-base:1rem;--font-size-lg:1.125rem;--font-size-xl:1.25rem;--font-size-2xl:1.5rem;--font-size-3xl:1.875rem;--font-size-4xl:2.25rem;--font-size-5xl:3rem;--font-weight-normal:400;--font-weight-medium:500;--font-weight-semibold:600;--font-weight-bold:700;--line-height-tight:1.25;--line-height-normal:1.5;--line-height-relaxed:1.75;--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--space-10:2.5rem;--space-12:3rem;--space-16:4rem;--space-20:5rem;--space-24:6rem;--content-max-width:72rem;--content-narrow-width:42rem;--section-padding-y:var(--space-16);--section-padding-x:var(--space-6);--breakpoint-sm:640px;--breakpoint-md:768px;--breakpoint-lg:1024px;--breakpoint-xl:1280px;--radius-sm:0.25rem;--radius-md:0.375rem;--radius-lg:0.5rem;--shadow-sm:0 1px 2px rgb(0 0 0/0.05);--shadow-md:0 4px 6px rgb(0 0 0/0.07);--transition-fast:150ms ease;--transition-base:250ms ease;--header-height:4.5rem;--header-z-index:100}*,:after,:before{box-sizing:border-box}html{font-size:100%;-webkit-text-size-adjust:100%;scroll-behavior:smooth}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:after,:before{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}body{margin:0;min-height:100vh;display:flex;flex-direction:column;font-family:var(--font-family-sans);font-size:var(--font-size-base);font-weight:var(--font-weight-normal);line-height:var(--line-height-normal);color:var(--color-text);background-color:var(--color-background);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}canvas,img,picture,svg,video{display:block;max-width:100%}button,input,select,textarea{font:inherit}a{color:inherit;text-decoration:none}h1,h2,h3,h4,h5,h6{margin:0;font-family:var(--font-family-heading);font-weight:var(--font-weight-semibold);line-height:var(--line-height-tight)}ol,p,ul{margin:0}ol,ul{padding:0;list-style:none}button{cursor:pointer;border:none;background:none;padding:0}#main-content{flex:1 1}:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.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}