html {font-size: 100%} body {font-family: "Lexend", system-ui, sans-serif; font-weight: 400; font-size: var(--lk-fs-base); line-height: 1.65; color: var(--lk-text)} h1, h2, h3, h4, h5, h6 {font-family: "Lexend", system-ui, sans-serif; font-weight: 600; color: var(--lk-deep); line-height: 1.2; letter-spacing: -0.02em} h1 {font-weight: 700; font-size: clamp(2.25rem, 1.6rem + 2.6vw, 3.5rem); line-height: 1.1} h2 {font-size: clamp(1.625rem, 1.35rem + 1.1vw, 2.25rem)} h3 {font-size: 1.25rem; letter-spacing: -0.01em} h4 {font-size: var(--lk-fs-lg)}