/* =====================================================================
   Wei Fu — résumé page styles
   Screen + print (Cmd-P → Save as PDF produces a clean Letter/A4 page).
   Self-contained; does not depend on the main site's style.css.
   ===================================================================== */

* { box-sizing: border-box; margin: 0; }

:root {
  --r-fg: #111111;
  --r-fg-muted: #555555;
  --r-fg-subtle: #888888;
  --r-rule: #d9d9d9;
  --r-accent: #1a4d2e;
  --r-bg: #ffffff;
}

html { -webkit-text-size-adjust: 100%; }

body.resume-page {
  font-family: 'Georgia', 'Times New Roman', 'Times', 'PingFang SC', serif;
  font-size: 11pt;
  line-height: 1.5;
  color: var(--r-fg);
  background: #f6f5f1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Top nav (hidden on print) */
.resume-nav {
  max-width: 8.5in;
  margin: 0 auto;
  padding: 1rem 0.75in;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 0.85rem;
  color: var(--r-fg-muted);
}
.resume-nav a {
  color: var(--r-fg-muted);
  text-decoration: none;
  transition: color 150ms;
}
.resume-nav a:hover { color: var(--r-fg); }
.resume-print {
  background: var(--r-fg);
  color: var(--r-bg);
  border: 0;
  padding: 6px 12px;
  border-radius: 14px;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.8rem;
}
.resume-print:hover { background: var(--r-accent); }

/* Paper */
.resume {
  max-width: 8.5in;
  margin: 0 auto 2rem;
  padding: 0.75in;
  background: var(--r-bg);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06), 0 4px 16px rgba(0, 0, 0, 0.05);
  min-height: 11in;
}

.resume-header {
  border-bottom: 1px solid var(--r-rule);
  padding-bottom: 0.75rem;
  margin-bottom: 1.5rem;
}
.resume-header h1 {
  font-size: 22pt;
  letter-spacing: -0.01em;
  margin-bottom: 0.25rem;
  font-weight: 700;
}
.resume-loc {
  color: var(--r-fg-muted);
  font-size: 10pt;
  margin-bottom: 0.4rem;
}
.resume-contact {
  font-size: 10pt;
  color: var(--r-fg-muted);
  line-height: 1.55;
}
.resume-contact a {
  color: var(--r-fg-muted);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.resume-contact a:hover { color: var(--r-fg); }

/* Section */
.resume-section {
  margin-bottom: 1.4rem;
}
.resume-section:last-child,
.resume-section--last {
  margin-bottom: 0;
}

.resume-section h2 {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 9pt;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--r-fg-subtle);
  font-weight: 600;
  margin-bottom: 0.6rem;
  border-bottom: 1px solid var(--r-rule);
  padding-bottom: 0.3rem;
}

/* Roles */
.resume-role {
  margin-bottom: 1rem;
}
.resume-role:last-child {
  margin-bottom: 0;
}
.resume-role-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.resume-role h3 {
  font-size: 12pt;
  font-weight: 600;
  letter-spacing: -0.005em;
}
.resume-dates {
  font-size: 10pt;
  color: var(--r-fg-muted);
  font-feature-settings: 'tnum';
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}
.resume-place {
  font-size: 10pt;
  color: var(--r-fg-muted);
  margin-bottom: 0.4rem;
  font-style: italic;
}

.resume-role ul,
.resume-section > ul {
  list-style: none;
  padding: 0;
  margin-top: 0.3rem;
  margin-bottom: 0.4rem;
}
.resume-role ul li,
.resume-section > ul li {
  position: relative;
  padding-left: 1rem;
  margin-bottom: 0.3rem;
  font-size: 10.5pt;
  line-height: 1.55;
}
.resume-role ul li::before,
.resume-section > ul li::before {
  content: '·';
  position: absolute;
  left: 0.3rem;
  color: var(--r-fg-subtle);
  font-weight: 700;
}

.resume-projects li {
  font-size: 10pt;
}

.resume-skills {
  display: grid;
  grid-template-columns: 6rem 1fr;
  row-gap: 0.4rem;
  column-gap: 0.75rem;
  font-size: 10.5pt;
}
.resume-skills dt {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 8.5pt;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--r-fg-subtle);
  font-weight: 600;
  padding-top: 2px;
}
.resume-skills dd {
  margin: 0;
  color: var(--r-fg);
}

.resume-section p {
  font-size: 10.5pt;
  line-height: 1.55;
}
.resume-section a {
  color: var(--r-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.resume-refs {
  margin-top: 0.8rem;
  color: var(--r-fg-subtle);
  font-size: 9.5pt;
  text-align: center;
}

/* Print */
@media print {
  body.resume-page {
    background: #ffffff;
    font-size: 10.5pt;
  }
  .resume-nav { display: none; }
  .resume {
    box-shadow: none;
    margin: 0;
    padding: 0.6in 0.6in;
    max-width: none;
  }
  .resume-section,
  .resume-role { page-break-inside: avoid; margin-bottom: 1rem; }
  .resume-section a { color: var(--r-fg); }
  @page { margin: 0.4in 0.6in; size: Letter; }
}

/* Mobile */
@media (max-width: 720px) {
  body.resume-page { font-size: 14px; }
  .resume-nav { padding: 1rem; }
  .resume {
    padding: 1.25rem;
    border-radius: 0;
    margin: 0;
    min-height: 0;
  }
  .resume-header h1 { font-size: 1.6rem; }
  .resume-role h3 { font-size: 1rem; }
  .resume-skills {
    grid-template-columns: 1fr;
    row-gap: 0.6rem;
  }
}

/* ---- 2026-07: compact one-page print tuning (appended) ---- */
@media print {
  body.resume-page { font-size: 8.5pt; line-height: 1.27; }
  @page { margin: 0.27in 0.42in; size: Letter; }
  .resume { padding: 0; }
  .resume-header h1 { font-size: 15pt; margin-bottom: 1pt; }
  .resume-loc { margin: 0 0 2pt; }
  .resume-contact { line-height: 1.3; }
  .resume-header { margin-bottom: 6pt; padding-bottom: 4pt; }
  .resume-section { margin-bottom: 5pt; }
  .resume-section h2 { font-size: 8.5pt; margin-bottom: 4pt; padding-bottom: 2pt; }
  .resume-section p { margin: 0; }
  .resume-section, .resume-role { page-break-inside: auto; }
  .resume-role { margin-bottom: 3.5pt; }
  .resume-role h3 { font-size: 9.5pt; }
  .resume-role ul { margin-top: 1pt; }
  .resume-role ul li { margin-bottom: 1pt; }
  .resume-place { margin: 0 0 1pt; }
  .resume-skills { row-gap: 2pt; }
  .resume-skills dd { margin-bottom: 2pt; }
  .resume-section--last { margin-bottom: 0; }
}

/* ---- ATS + one-page print fixes (appended per review) ---- */
@media print {
  .resume { min-height: 0; }
  .resume-section h2, .resume-skills dt { letter-spacing: normal; }
  .resume-role ul li, .resume-section > ul li {
    font-size: inherit; line-height: inherit; padding-left: 0;
  }
  .resume-role ul, .resume-section > ul { list-style: disc outside; padding-left: 10pt; }
  .resume-role ul li::before, .resume-section > ul li::before { content: none; }
  .resume-skills { display: block; }
  .resume-skills dt { display: inline; }
  .resume-skills dt::after { content: ": "; }
  .resume-skills dd { display: inline; margin: 0; }
  .resume-skills dd::after { content: "\A"; white-space: pre; }
  .resume-role-head { display: block; }
  .resume-role-head h3 { display: inline; }
  .resume-dates { display: inline; margin-left: 7pt; white-space: nowrap; }
}

/* ---- big-tech layout polish (appended) ---- */
.resume-header { text-align: center; }
.resume-header h1 { letter-spacing: 0.01em; }
@media print {
  body.resume-page { font-size: 8.6pt; line-height: 1.28; }
  .resume a { text-decoration: none; color: var(--r-fg); }
  .resume-section h2 { margin-top: 3pt; }
  .resume-header { margin-bottom: 7pt; padding-bottom: 5pt; }
  .resume-contact { font-size: 8.2pt; }
}