// CV 模板 —— 简洁学术风格，参考 default 模板

#let serif-stack = ("Cambria", "PingFang SC", "Helvetica Neue", "Arial")
#let sans-stack  = ("Cambria", "PingFang SC", "Helvetica Neue", "Arial")
#let mono-stack  = ("Courier New", "Menlo", "Monaco", "SimSun")

#let primary   = rgb("#1F4E79")
#let accent    = rgb("#3467A8")
#let light     = rgb("#96A0AA")
#let rule-blue = accent.lighten(46%)

#let _cv-h1-counter = counter("cv-h1")

#let three-line-table(..args) = {
  let kwargs = args.named()
  let children = args.pos()

  let new_children = ()
  let header_seen = false

  for child in children {
    if child.func() == table.header {
      new_children.push(table.hline(stroke: 1.25pt + rule-blue))
      new_children.push(child)
      header_seen = true
    } else if header_seen and child.func() == table.hline {
      new_children.push(table.hline(stroke: 0.75pt + rule-blue))
      header_seen = false
    } else {
      new_children.push(child)
    }
  }
  new_children.push(table.hline(stroke: 1.25pt + rule-blue))

  kwargs.stroke = none
  kwargs.inset = (x: 8pt, y: 5pt)

  table(..new_children, ..kwargs)
}

#let cv(body) = {
  set page(
    paper: "a4",
    margin: (top: 2.0cm, bottom: 2.0cm, left: 2.0cm, right: 2.0cm),
    header: context {
      align(right)[
        #text(size: 8pt, fill: light)[
          Updated on #datetime.today().display("[year]-[month]-[day]")
        ]
      ]
    },
    footer: context {
      align(center)[
        #text(size: 8pt, fill: light)[
          — #counter(page).display("1") —
        ]
      ]
    },
  )

  set text(
    font: serif-stack,
    size: 10pt,
    lang: "zh",
  )

  show raw: set text(font: mono-stack)

  set par(
    justify: true,
    leading: 0.72em,
    spacing: 0.92em,
    first-line-indent: 0em,
  )

  set list(tight: true, indent: 1.2em, body-indent: 0.45em, spacing: 0.85em)
  set enum(tight: true, indent: 1.2em, body-indent: 0.45em, spacing: 0.85em)

  show heading: it => {
    set text(font: sans-stack)
    it
  }

  show heading.where(level: 1): it => {
    _cv-h1-counter.step()
    context {
      let n = _cv-h1-counter.get().first()
      if n == 1 {
        align(center)[
          #text(size: 18pt, weight: "bold")[#it.body]
        ]
        v(0.8em)
      } else {
        v(1.2em)
        text(size: 13pt, weight: "bold", fill: primary, it.body)
        v(0.45em)
      }
    }
  }

  show heading.where(level: 2): it => {
    v(0.8em)
    stack(spacing: 0.5em,
      text(size: 11pt, weight: "bold", fill: accent, it.body),
      line(length: 100%, stroke: 0.7pt + rule-blue),
    )
    v(0.2em)
  }

  show heading.where(level: 3): it => {
    v(0.5em)
    text(size: 10pt, weight: "bold", fill: light, it.body)
    v(0.2em)
  }

  set heading(numbering: none)

  show link: it => text(fill: accent, it)

  show strong: it => {
    text(font: sans-stack, weight: "bold", it.body)
  }

  set table(
    inset: (x: 8pt, y: 5pt),
    stroke: 0.5pt + rule-blue,
  )

  body
}