:root{--cardinal: #8C1515;--cardinal-dark: #650F0F;--cardinal-light: #B83A4B;--sandstone: #F4F4F4;--black: #2E2D29;--gray: #6B6864;--gray-light: #D4D2CD;--white: #FFFFFF;--green: #175E54}*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:"Source Sans 3",-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:var(--black);background:var(--sandstone);-webkit-font-smoothing:antialiased;font-size:16px}button,input,textarea,select{font:inherit;color:inherit}.app{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column}.header{background:var(--cardinal);color:#fff;padding:14px 20px;display:flex;align-items:center;gap:12px;box-shadow:0 2px 4px #00000014}.header .crest{font-family:"Source Serif 4",Georgia,serif;font-weight:700;font-size:20px;letter-spacing:.5px}.header .sub{font-size:13px;opacity:.85;font-weight:400}.header .divider{width:1px;background:#ffffff4d;align-self:stretch;margin:0 4px}.header 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