/* rvskin gcdy-053 hue=295 skin=3 */
:root{--ink:#0f4428;--ink-soft:#1e5f3e;--sky:#25a85f;--sky-soft:#e8faf0;--bg:#f5fbf9;--bg-alt:#eef7f2;--surface:#ffffff;--muted:#648b78;--line:#e2f0e9}

main{max-width:1040px;margin:0 auto;padding:0 16px}
.section-head h2{font-family:Georgia,"Songti SC",serif;font-weight:600;font-size:26px}
.section-head__sub{letter-spacing:.4em;font-size:11px}
.grid .card:first-child{grid-column:span 2}
body{font-family:Georgia,"Songti SC","SimSun",serif}