/* ## Shared site theme (used by bio.html and the CV layout) */

/* # Palette, pulled from the home page figure (p1.svg) */
:root {
    --band: #30413d;
    --band-ink: #f4f0e2;
    --gold: #d9b45a;
    --teal: #3a7d83;
    --ochre: #b1820e;
    --terracotta: #cb6757;
    --sage: #69987f;
    --tan: #b07943;
    --slate: #7b7d9c;
    --ink: #1f2a28;
}

/* # Page basics */
body {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    line-height: 1.6;
    background: #f4f4f4;
    color: var(--ink);
}
a {
    color: #2f6d72;
}

/* # Dark header band */
.band {
    background: var(--band);
    color: var(--band-ink);
    /* .. extend the band edge to edge without causing sideways scroll */
    box-shadow: 0 0 0 100vmax var(--band);
    clip-path: inset(0 -100vmax);
    margin: -20px 0 30px;
    padding: 35px 0 25px;
}
.band h1 {
    color: var(--band-ink);
}
.band a {
    color: var(--gold);
}

/* # Section headings with color blocks */
h2 {
    margin-top: 35px;
    margin-bottom: 10px;
    padding-left: 12px;
    border-left: 6px solid var(--block, var(--teal));
    color: var(--band);
    font-variant: small-caps;
    letter-spacing: 0.05em;
}
/* .. blocks cycle through the palette, one per sibling section */
h2:nth-of-type(6n+1) { --block: var(--teal); }
h2:nth-of-type(6n+2) { --block: var(--ochre); }
h2:nth-of-type(6n+3) { --block: var(--terracotta); }
h2:nth-of-type(6n+4) { --block: var(--sage); }
h2:nth-of-type(6n+5) { --block: var(--tan); }
h2:nth-of-type(6n)   { --block: var(--slate); }

/* # Footer links */
.nav-links {
    margin-top: 40px;
    text-align: center;
}
.nav-links a {
    margin: 0 15px;
}

/* # Subsection headings (e.g., Teaching > Classes / Workshops) */
h3 {
    margin-top: 22px;
    margin-bottom: 6px;
    font-size: 1.05em;
    font-style: italic;
    font-weight: normal;
    color: var(--band);
}