/* Open Sans (self-hosted, latin subset) — replaces Google Fonts. */ /* font-display: swap shows fallback immediately, then upgrades to Open Sans when the WOFF2 loads. Combined with in , the upgrade happens before first paint on cold loads, eliminating the visible font flash on subsequent navigations. */ @font-face { font-family: 'Open Sans'; font-style: normal; font-weight: 400; font-display: swap; src: url('open-sans-400.woff2') format('woff2'); } @font-face { font-family: 'Open Sans'; font-style: normal; font-weight: 500; font-display: swap; src: url('open-sans-500.woff2') format('woff2'); } @font-face { font-family: 'Open Sans'; font-style: normal; font-weight: 600; font-display: swap; src: url('open-sans-600.woff2') format('woff2'); } @font-face { font-family: 'Open Sans'; font-style: normal; font-weight: 700; font-display: swap; src: url('open-sans-700.woff2') format('woff2'); } @font-face { font-family: 'Open Sans'; font-style: normal; font-weight: 800; font-display: swap; src: url('open-sans-800.woff2') format('woff2'); }