:root {
  --bg: #f2f4f8;
  --paper: #ffffff;
  --ink: #1f2937;
  --muted: #4b5563;
  --accent: #1e3a8a;
  --sidebar-bg: #306DA4;
  --sidebar-ink: #e2e8f0;
  --sidebar-muted: #c2d2e7;
  --border: #e5e7eb;
  --soft: #f8fafc;
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.45;
}

.layout {
  max-width: 1200px;
  margin: var(--space-4) auto;
  display: grid;
  grid-template-columns: 320px 1fr;
  background: var(--paper);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 20px 55px rgb(2 6 23 / 12%);
}

.sidebar {
  background: var(--sidebar-bg);
  color: var(--sidebar-ink);
  padding: var(--space-4) var(--space-3);
}

.identity h1 {
  margin: 0;
  font-size: 1.85rem;
  line-height: 1.1;
}

.identity p {
  margin: var(--space-1) 0 0;
  color: var(--sidebar-muted);
}

.identity {
  text-align: center;
}

.identity .profile-photo {
  margin-left: auto;
  margin-right: auto;
}

.profile-photo {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgb(255 255 255 / 22%);
  margin-bottom: var(--space-2);
}

.panel {
  margin-top: var(--space-3);
}

.panel h2,
.content-section h2 {
  margin: 0 0 0.65rem;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.panel h2 {
  color: var(--sidebar-ink);
}

.section-icon {
  font-size: 0.95rem;
  line-height: 1;
}

.panel ul {
  margin: 0;
  padding-left: 1rem;
}

.panel li,
.panel p {
  margin: 0.35rem 0;
  color: var(--sidebar-muted);
  font-size: 0.95rem;
}

.panel a {
  color: #bfdbfe;
  text-decoration: underline;
  text-underline-offset: 0.08em;
}

.contact-row {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.markdown a {
  color: inherit;
}

.content {
  padding: var(--space-4);
}

.content-section {
  padding: 0 0 var(--space-3);
  margin-bottom: var(--space-3);
  border-bottom: 1px solid var(--border);
}

.content-section:last-child {
  border-bottom: 0;
  margin-bottom: 0;
  padding-bottom: 0;
}

.content-section h2 {
  color: var(--accent);
}

.content-section p {
  margin: 0 0 0.5rem 0;
  color: var(--muted);
}

#summary .markdown {
  font-size: 1.15rem;
  text-align: center;
  font-style: italic;
}

.experience-item {
  margin-bottom: var(--space-3);
}

.experience-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.experience-main {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.company-logo {
  width: 100%;
  max-width: 120px;
  height: auto;
  border-radius: 0;
  object-fit: contain;
  background: transparent;
  border: 0;
  transform: translateY(-3px);
}

.experience-title {
  margin: 0;
  font-size: 1.05rem;
  color: var(--ink);
  font-weight: normal;
}

.experience-meta {
  margin: 0.25rem 0 0;
  color: var(--muted);
}

.experience-description ul {
  margin: 0.55rem 0 0;
  padding-left: 1rem;
}

.period {
  color: var(--muted);
  font-size: 0.95rem;
}

.bullets {
  margin: 0.65rem 0 0;
  padding-left: 1rem;
}

.bullets li {
  margin: 0.35rem 0;
  color: var(--muted);
}

#entrepreneurship .bullets {
  columns: 2;
  column-gap: 1.5rem;
}

#entrepreneurship .bullets li {
  break-inside: avoid-column;
}

.panel .bullets li {
  color: var(--sidebar-muted);
}

.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.pill {
  padding: 0.15rem 0.45rem;
  border-radius: 5px;
  background: #dbeafe;
  color: #1e3a8a;
  font-size: 0.78rem;
  line-height: 1.2;
}

.skill-item {
  margin-bottom: 0.7rem;
}

.skill-name {
  font-weight: 600;
}

.skill-rating {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0.2rem 0 0.35rem;
}

.skill-tech-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0;
}

.rating-bars {
  display: inline-flex;
  gap: 0.18rem;
}

.rating-bar {
  width: 0.52rem;
  height: 0.38rem;
  border-radius: 2px;
  transform: skewX(-20deg);
  background: rgb(148 163 184 / 38%);
}

.rating-bar.is-active {
  background: #60a5fa;
}

.rating-label {
  font-size: 0.7rem;
  color: var(--sidebar-muted);
}

.cert-list {
  list-style: none;
  margin: 0.6rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
}

.cert-row {
  display: grid;
  grid-template-columns: 52px 1fr;
  align-items: center;
  gap: 0.65rem;
}

.cert-left {
  width: 52px;
  height: 52px;
}

.cert-right {
  display: grid;
  gap: 0.15rem;
}

.cert-description a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 0.08em;
}

.cert-year {
  font-size: 0.8rem;
  color: var(--muted);
}

.cert-badge {
  width: 52px;
  height: 52px;
  border-radius: 8px;
  border: 0;
  object-fit: contain;
  background: transparent;
}

.muted {
  opacity: 0.75;
}

.loading,
.error {
  padding: var(--space-4);
  text-align: center;
}

.error {
  color: #b91c1c;
}

@media (max-width: 880px) {
  .layout {
    margin: 0;
    border-radius: 0;
    min-height: 100vh;
    grid-template-columns: 1fr;
  }

  .cert-list {
    grid-template-columns: 1fr;
  }
}

@page {
  size: A4;
  margin: 0;
}

@media print {
  html,
  body {
    background: #fff !important;
    print-color-adjust: exact;
    -webkit-print-color-adjust: exact;
  }

  body {
    margin: 0;
    font-size: 8.4pt;
    line-height: 1.28;
  }

  .layout {
    max-width: none;
    margin: 0;
    border-radius: 0;
    box-shadow: none;
    overflow: visible;
    grid-template-columns: 32% 68%;
    min-height: 100vh;
  }

  .sidebar {
    background: var(--sidebar-bg) !important;
    color: var(--sidebar-ink) !important;
    padding: 6mm 4mm;
  }

  .content {
    padding: 7mm 5mm;
  }

  .identity h1 {
    font-size: 1.35rem;
  }

  .identity p {
    margin-top: 0.15rem;
    font-size: 0.78rem;
  }

  .profile-photo {
    width: 84px;
    height: 84px;
    margin-bottom: 0.35rem;
  }

  .panel {
    margin-top: 0.85rem;
  }

  .panel h2,
  .content-section h2 {
    margin-top: 0.2rem;
    margin-bottom: 0.55rem;
    font-size: 0.7rem;
    letter-spacing: 0.04em;
    line-height: 1.28;
  }

  .panel li,
  .panel p,
  .content-section p,
  .bullets li,
  .experience-meta,
  .period {
    margin: 0.12rem 0;
    font-size: 0.74rem;
  }

  .contact-row {
    gap: 0.22rem;
  }

  .experience-item {
    margin-bottom: 0.72rem;
    padding-bottom: 0.08rem;
  }

  .experience-title {
    font-size: 0.78rem;
    line-height: 1.24;
  }

  .experience-main {
    gap: 0.35rem;
  }

  .experience-header {
    gap: 0.28rem;
  }

  .company-logo {
    max-width: 72px;
    transform: translateY(-1px);
  }

  .experience-description ul,
  .bullets {
    margin-top: 0.2rem;
    padding-left: 0.8rem;
  }

  .pill-list,
  .skill-tech-pills {
    gap: 0.2rem;
  }

  .pill {
    padding: 0.08rem 0.28rem;
    border-radius: 4px;
    font-size: 0.62rem;
    line-height: 1.05;
  }

  .skill-item {
    margin-bottom: 0.32rem;
  }

  .skill-name {
    font-size: 0.74rem;
  }

  .skill-rating {
    gap: 0.2rem;
    margin: 0.08rem 0 0.18rem;
  }

  .rating-bars {
    gap: 0.1rem;
  }

  .rating-bar {
    width: 0.38rem;
    height: 0.28rem;
  }

  .cert-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 0.3rem;
    gap: 0.35rem;
  }

  .cert-row {
    grid-template-columns: 36px 1fr;
    gap: 0.4rem;
  }

  .cert-left,
  .cert-badge {
    width: 36px;
    height: 36px;
  }

  .cert-right {
    gap: 0.05rem;
  }

  .cert-year {
    font-size: 0.64rem;
  }

  .panel,
  .content-section,
  .experience-item,
  .cert-row,
  .skill-item {
    break-inside: avoid;
    page-break-inside: avoid;
  }

  .content-section {
    padding: 0.08rem 0 0.62rem;
    margin-bottom: 0.62rem;
  }

  .layout,
  .sidebar,
  .content {
    break-inside: avoid-page;
    page-break-inside: avoid;
  }

  .sidebar a {
    color: #e8f1ff !important;
    text-decoration: underline;
    text-underline-offset: 0.08em;
  }

  .content a {
    color: var(--accent) !important;
    text-decoration: underline;
    text-underline-offset: 0.08em;
  }
}