:root{--bg:#fff6e9;--bg-2:#fbe6cb;--paper:#fff;--ink:#1b2340;--ink-soft:#5a6486;--ink-mute:#9098b3;--coral:#ff6a47;--coral-deep:#e64a26;--teal:#16b5a4;--teal-deep:#0e8a7c;--yellow:#ffcb3d;--yellow-deep:#e5a800;--plum:#5a4fcf;--plum-deep:#3d33a8;--pink:#ff9fb5;--ok:#2ec27e;--bad:#e5484d;--r-sm:10px;--r-md:16px;--r-lg:22px;--r-xl:32px;--r-pill:999px;--shadow-soft:0 1px 0 #1b23400a, 0 6px 18px #1b23400f;--shadow-card:0 2px 0 #1b23400a, 0 18px 40px -16px #1b23402e;--shadow-pop:0 4px 0 #1b234014, 0 24px 60px -20px #1b234040;--shadow-push:0 3px 0 #1b23401f;--font-ui:"Plus Jakarta Sans", "Inter", system-ui, sans-serif;--font-display:"Fraunces", "Recoleta", "DM Serif Display", Georgia, serif;--font-mono:"JetBrains Mono", ui-monospace, monospace;--font-lineale:"Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;--font-garalde:"EB Garamond", "Garamond", "Times New Roman", 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(width<=900px){.home{grid-template-columns:1fr}.home-right{order:-1;min-height:320px}.teacher-grid{grid-template-columns:1fr}.preview-card{position:static}.flash-card{min-width:auto;padding:60px 30px}}
