*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #ffffff;
  --fg: #111111;
  --muted: #666666;
  --border: #e0e0e0;
  --max: 680px;
}

body {
  font-family: Georgia, 'Times New Roman', serif;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.75;
  padding: 3rem 1.5rem;
}

.wrap { max-width: var(--max); margin: 0 auto; }

img { max-width: var(--max); margin: 0 auto; }

#css-toggle {
  position: fixed;
  top: 1.2rem;
  right: 1.2rem;
  font-family: monospace;
  font-size: 12px;
  padding: 6px 14px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--muted);
  cursor: pointer;
  border-radius: 4px;
  z-index: 999;
  transition: all .2s;
}
#css-toggle:hover { border-color: var(--fg); color: var(--fg); }

header { margin-bottom: 3rem; }
header h1 { font-size: 2rem; font-weight: normal; letter-spacing: -0.5px; margin-bottom: .25rem; }
header .sub { color: var(--muted); font-size: .95rem; margin-bottom: .75rem; font-style: italic; }
header .links a { color: var(--fg); font-size: .875rem; margin-right: 1.25rem; text-underline-offset: 3px; }

section { margin-bottom: 2.5rem; }
h2 {
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.25rem;
  padding-bottom: .5rem;
  border-bottom: 1px solid var(--border);
}

.job { margin-bottom: 1.75rem; }
.job h3 { font-size: 1rem; font-weight: normal; }
.job .company { font-style: italic; color: var(--muted); font-size: .875rem; margin-bottom: .1rem; }
.job .period { font-size: .8rem; color: var(--muted); margin-bottom: .5rem; font-family: monospace; }
.job ul { padding-left: 1.25rem; font-size: .9rem; color: #333; }
.job ul li { margin-bottom: .2rem; }
.job a.links  { color: var(--fg); font-size: .875rem; text-underline-offset: 3px; }
 

.skill-group { margin-bottom: 1.25rem; }
.skill-group h3 { font-size: .85rem; font-weight: bold; margin-bottom: .4rem; }
.skill-group ul { padding-left: 1.25rem; font-size: .9rem; color: #333; }

.edu { margin-bottom: 1rem; }
.edu h3 { font-size: .95rem; font-weight: normal; }
.edu .period { font-size: .8rem; color: var(--muted); font-family: monospace; }

.cert-list { padding-left: 1.25rem; font-size: .9rem; }
.cert-list li { margin-bottom: .3rem; }

.two-col { display: grid; grid-template-columns: 120px 1fr; gap: .5rem 1rem; font-size: .9rem; }
.two-col dt { color: var(--muted); font-size: .8rem; text-transform: uppercase; letter-spacing: .05em; padding-top: 2px; }
.two-col dd { margin: 0; }

footer { margin-top: 4rem; padding-top: 1.5rem; border-top: 1px solid var(--border); font-size: .8rem; color: var(--muted); }
footer a { color: var(--fg); font-size: .875rem; text-underline-offset: 3px; }