/* Matematik T2 — aksen subjek */
:root { --math: #2ec4b6; }
.homehead h1 { color: #0f7a70; letter-spacing: .06em; }
.brandmini { color: #0f7a70; }
.btn.primary { background: linear-gradient(#2ec4b6, #199e92); border-color: #0f7a70; }
.gnum { background: #9ef0e6; color: #0f7a70; }
.dot.cur { background: var(--math); }
.dot.on { background: var(--math); }
.worldcard.done, .gamecard.done { border-color: var(--math); }
.wbadge { border-color: var(--math); color: #0f7a70; }
.qtext { font-weight: 800; }