@import"https://fonts.googleapis.com/css2?family=SF+Pro+Display:wght@300;400;500;600&display=swap";:root{--primary-color: #000000;--secondary-color: #86868b;--background-light: #ffffff;--background-gray: #f5f5f7;--link-color: #2997ff;--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 2rem;--spacing-lg: 4rem;--spacing-xl: 6rem;--border-radius: 12px;--transition-speed: .3s}*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}body{font-family:SF Pro Display,-apple-system,BlinkMacSystemFont,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.5;color:var(--primary-color);background-color:var(--background-light)}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.2}h1{font-size:3.5rem;letter-spacing:-.03em}h2{font-size:2.5rem;letter-spacing:-.02em}h3{font-size:1.75rem;letter-spacing:-.01em}p{font-size:1.125rem;color:var(--secondary-color)}a{color:var(--link-color);text-decoration:none;transition:opacity var(--transition-speed) ease}a:hover{opacity:.7}button{font-family:inherit;cursor:pointer;border:none;background:none;transition:all var(--transition-speed) ease}img{max-width:100%;height:auto}@media(max-width:768px){html{font-size:14px}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.5rem}p{font-size:1rem}}