/* Minimal base layer matching causomic.com body + shared utility classes used across pages. */
*{box-sizing:border-box}
body{margin:0;background:var(--bone);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--ink)}
a:hover{opacity:.6}
a:focus-visible{outline:2px solid var(--ink);outline-offset:3px}
.mono{font-family:var(--mono);text-transform:uppercase;letter-spacing:.14em;font-size:10.5px;color:var(--ink-70)}
.mono b{font-weight:400;color:var(--ink)}
.ticks{height:9px;border-bottom:1px solid var(--rule);background-image:repeating-linear-gradient(to right,var(--rule) 0 1px,transparent 1px 9px);background-position:bottom;background-repeat:repeat-x;background-size:9px 5px}
.nb{white-space:nowrap}