/* rvskin gcdy-174 hue=222 skin=5 */
:root{--paper:#faf7fb;--ink:#26281f;--muted:#757a69;--line:#e2dfdf;--red:#2f57d9;--green:#6f4000;--sun:#8227f2;--blue:#a1d82b;--panel:#ffffff;--shadow:0 18px 45px rgba(38,40,31,.1)}

main{max-width:920px;margin:0 auto;padding:0 16px}
.mosaic{grid-template-columns:repeat(2,1fr)}
.masthead{min-height:300px}
body{font-family:"Helvetica Neue","Microsoft YaHei",sans-serif}