:root{--color-primary:#c8232c;--color-primary-dark:#c21019;--color-text:#111;--color-text-light:#6b7280;--color-background:#fff;--color-surface:#fff;--color-border:#e5e7eb;--color-border-light:#f3f4f6;--shadow-sm:0 1px 3px rgba(0,0,0,.1);--shadow-md:0 4px 6px -1px rgba(0,0,0,.1);--shadow-lg:0 10px 15px -3px rgba(0,0,0,.1);--shadow-xl:0 20px 25px -5px rgba(0,0,0,.1);--radius-sm:0.5rem;--radius-md:0.75rem;--radius-lg:1rem;--radius-xl:1.5rem;--transition:200ms ease;--container-width:1200px;--header-height:4rem}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:16px;line-height:1.6;color:var(--color-text);background-color:var(--color-background)}.app,body{display:flex;flex-direction:column;min-height:100vh}.main{flex:1 1;padding:3rem 10px}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.container{width:100%;max-width:var(--container-width);margin:0 auto;padding:0 10px}.section-title{font-size:2rem;font-weight:800;color:var(--color-text);margin-bottom:1rem;line-height:1.2}.section-title-center{text-align:center}.section-description{font-size:1.125rem;color:var(--color-text-light);text-align:center;max-width:48rem;margin:0 auto 3rem}@keyframes fadeInSlide{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@media (min-width:1024px){.main{padding:4rem 10px}}@media (max-width:768px){.main{padding:2rem 10px}}