/* Modern academic CV stylesheet */

:root {
  --page-background: #f3f5f7;
  --surface: #ffffff;
  --text: #20252b;
  --muted-text: #5f6873;
  --heading: #17324d;
  --accent: #176b87;
  --accent-hover: #0d4f67;
  --rule: #dce3e8;
  --soft-fill: #f7f9fa;

  --content-width: 1040px;
  --date-column-width: 9rem;
}

/* ---------- Base layout ---------- */

html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}

*,
*::before,
*::after {
  box-sizing: inherit;
}

body {
  max-width: var(--content-width);
  margin: 2.5rem auto;
  padding: 3.5rem 4rem;

  color: var(--text);
  background: var(--surface);

  font-family:
    Inter,
    ui-sans-serif,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    Helvetica,
    Arial,
    sans-serif;

  font-size: 1rem;
  line-height: 1.55;

  box-shadow:
    0 1px 2px rgb(16 24 40 / 4%),
    0 12px 32px rgb(16 24 40 / 8%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background: var(--page-background);
}

/* Override legacy indentation rules */
dl,
ul,
ol,
dir,
menu,
table,
dd,
p {
  margin-left: 0;
  font-family: inherit;
  font-size: inherit;
}

p {
  margin-top: 0;
  margin-bottom: 0.35rem;
}

/* ---------- Headings ---------- */

h2,
h3,
h4 {
  font-family: inherit;
  color: var(--heading);
}

h2 {
  margin: 0 0 3rem;
  padding-bottom: 1rem;

  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.045em;
  text-align: left;

  border-bottom: 4px solid var(--accent);
}

h2::after {
  content: "Timothy Baldwin";
  display: block;
  margin-top: 0.65rem;

  color: var(--muted-text);
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}

h3 {
  margin: 3.5rem 0 1.25rem;
  padding-bottom: 0.55rem;

  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: 0.075em;
  text-transform: uppercase;

  border-bottom: 1px solid var(--rule);
}

h4 {
  margin: 2rem 0 0.65rem;
  font-size: 1rem;
  font-weight: 700;
}

/* Existing italic/bold subsection labels */
dd > i:first-child,
dd > b:first-child,
dd > i:first-child b {
  color: var(--heading);
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.035em;
}

/* ---------- Tables ---------- */

table {
  width: 100% !important;
  margin: 0 0 1.25rem;
  border-collapse: collapse;
  table-layout: auto;
}

tr {
  border-bottom: 1px solid var(--rule);
}

tr:last-child {
  border-bottom: 0;
}

td {
  padding: 0.85rem 0.65rem !important;
  vertical-align: top;
}

/* Dates / labels */
td:first-child {
  width: var(--date-column-width);
  min-width: var(--date-column-width);

  color: var(--muted-text);
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.45;
  font-variant-numeric: tabular-nums;
}

/* Main entry */
td:nth-child(2) {
  padding-left: 1.25rem !important;
}

/*
  Hide spacer rows used in the legacy HTML:
  rows with a single blank cell should not create large gaps.
*/
tr:has(td:only-child) td:empty,
tr:has(td:only-child) td:has(> br:only-child) {
  display: none;
}

/* Subtle row emphasis without looking like a data grid */
tbody tr:not(:has(td:only-child)):hover {
  background: var(--soft-fill);
}

/* Personal-details table */
dl:first-of-type table td:first-child {
  color: var(--heading);
  font-weight: 700;
}

dl:first-of-type table tr {
  border-bottom: 1px solid var(--rule);
}

/* ---------- Text emphasis ---------- */

strong,
b {
  color: #192b3b;
  font-weight: 650;
}

em,
i {
  color: #3f4b56;
}

/* ---------- Links ---------- */

a {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.16em;
}

a:visited {
  color: var(--accent);
}

a:hover,
a:focus-visible {
  color: var(--accent-hover);
  text-decoration: underline;
}

a:focus-visible {
  outline: 3px solid rgb(23 107 135 / 25%);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- Definition lists ---------- */

dl {
  margin: 0;
}

dd {
  margin: 0;
}

/* ---------- Footer ---------- */

#footer {
  margin-top: 4rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--rule);

  color: var(--muted-text);
  background: transparent;

  font-family: inherit;
  font-size: 0.8rem;
  line-height: 1.5;
  text-align: center;
}

#footer * {
  background: transparent;
  font-size: inherit;
}

.footerImg,
.footerCol2 {
  position: static;
  float: none;
  padding: 0;
}

/* ---------- Responsive layout ---------- */

@media (max-width: 760px) {
  :root {
    --date-column-width: 6.5rem;
  }

  body {
    margin: 0;
    padding: 2rem 1.25rem;
    box-shadow: none;
  }

  h2 {
    margin-bottom: 2.25rem;
  }

  h3 {
    margin-top: 2.75rem;
  }

  td {
    padding-top: 0.75rem !important;
    padding-bottom: 0.75rem !important;
  }

  td:nth-child(2) {
    padding-left: 0.75rem !important;
  }
}

@media (max-width: 520px) {
  table,
  tbody,
  tr,
  td {
    display: block;
    width: 100% !important;
  }

  tr {
    padding: 0.85rem 0;
  }

  td {
    padding: 0 !important;
  }

  td:first-child {
    width: auto;
    min-width: 0;
    margin-bottom: 0.3rem;

    color: var(--accent);
    font-size: 0.8rem;
    letter-spacing: 0.035em;
  }

  td:nth-child(2) {
    padding-left: 0 !important;
  }

  tbody tr:hover {
    background: transparent;
  }
}

/* ---------- Print ---------- */

@media print {
  @page {
    size: A4;
    margin: 14mm 15mm;
  }

  :root {
    --text: #000000;
    --muted-text: #333333;
    --heading: #000000;
    --accent: #000000;
    --rule: #b8b8b8;
  }

  html {
    font-size: 9.5pt;
  }

  body {
    max-width: none;
    margin: 0;
    padding: 0;
    box-shadow: none;
  }

  body::before {
    display: none;
  }

  h2 {
    margin-bottom: 1.8rem;
    border-bottom-width: 2px;
  }

  h3 {
    margin-top: 2rem;
    break-after: avoid;
    page-break-after: avoid;
  }

  table,
  tr {
    break-inside: avoid;
    page-break-inside: avoid;
  }

  tr:hover {
    background: transparent;
  }

  a,
  a:visited {
    color: inherit;
    text-decoration: none;
  }

  #footer {
    display: none;
  }
}