:root {
  --bg:        #0a0a0f;
  --bg2:       #111118;
  --bg3:       #1a1a24;
  --border:    #2a2a38;
  --text:      #e8e8f0;
  --muted:     #6b6b8a;
  --accent:    #7c6af7;
  --accent2:   #e05f8a;
  --mono:      'DM Mono', monospace;
  --sans:      'Syne', monospace;

  --a4-w: 794px;
  --a4-h: 1123px;
}

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

body {
  background: #06060a;
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.4;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2rem 1rem 4rem;
  min-height: 100vh;
}

.export-bar {
  width: var(--a4-w);
  display: flex;
  justify-content: space-between;
  margin-bottom: 1rem;
  align-items: center;
}

.export-btn {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  padding: 0.5rem 1.2rem;
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 3px;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.export-btn .material-symbols-outlined {
  font-size: 1rem;
  line-height: 1;
}

.export-btn:hover { background: var(--accent); color: #fff; }

.btn-theme {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  padding: 0.5rem;
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 3px;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.btn-theme:hover { background: var(--accent); color: #fff; }

.btn-theme .material-symbols-outlined { font-size: 1rem; line-height: 1; }

.btn-theme:hover .material-symbols-outlined { color: #fff; }

.page {
  width: var(--a4-w);
  height: var(--a4-h);
  background: var(--bg);
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 260px 1fr;
  box-shadow: 0 8px 60px rgba(0,0,0,0.6);
}

.page::before {
  content: '';
  position: absolute;
  top: 0; bottom: 0; left: 260px;
  width: 1px;
  background: var(--border);
  z-index: 2;
}

.page::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
}

.sidebar {
  background: var(--bg2);
  padding: 2.5rem 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  position: relative;
  z-index: 1;
}

.sidebar-name { border-bottom: 1px solid var(--border); padding-bottom: 1.5rem; }

.sidebar-name h1 {
  font-family: 'Share Tech Mono', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 0.4rem;
}

.sidebar-picture {
  width: 100%;
  display: flex;
  justify-content: center;
  margin-bottom: 0.5rem;
}

.sidebar-picture img {
  width: 110px;
  height: 110px;
  min-width: 110px;
  min-height: 110px;
  max-width: 110px;
  max-height: 110px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center center;
  border: 2px solid var(--accent);
  filter: grayscale(20%);
  display: block;
}

.sidebar-role {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.sidebar-section { display: flex; flex-direction: column; gap: 0.6rem; }

.sidebar-label {
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.2rem;
}

.contact-item {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  text-decoration: none;
}

.contact-item span { color: var(--accent); }

.contact-item .fa-brands,
.contact-item .material-symbols-outlined {
  font-size: 0.95rem;
  width: 1rem;
  text-align: center;
  color: var(--accent);
}

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.tech-tag {
  font-family: var(--mono);
  font-size: 0.68rem;
  padding: 0.2rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: 2px;
  color: var(--muted);
  background: var(--bg3);
  transition: all 0.2s;
}

.tech-tag:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.skills-list { display: flex; flex-direction: column; gap: 0.6rem; }

.skill-item { display: flex; flex-direction: column; gap: 0.25rem; }

.skill-name {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--text);
  display: flex;
  justify-content: space-between;
}

.skill-bar { height: 2px; background: var(--border); border-radius: 1px; overflow: hidden; }

.skill-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  border-radius: 1px;
}

.print-info { display: none; }

.print-qr {
  width: 100%;
  height: auto;
  border-radius: 4px;
  border: 1px solid var(--border);
  padding: 4px;
  background: #fff;
}

.print-link {
  font-family: var(--mono);
  font-size: 0.6rem;
  color: var(--muted);
  text-align: center;
  letter-spacing: 0.05em;
  text-decoration: none;
}

.content {
  padding: 2.5rem 2.2rem;
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
  position: relative;
  z-index: 1;
  overflow: hidden;
}

.cv-section { display: flex; flex-direction: column; gap: 0.8rem; }

.cv-section-title {
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--accent);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}

.about-text { font-size: 0.82rem; color: var(--muted); line-height: 1.6; }

.timeline { display: flex; flex-direction: column; gap: 0.9rem; }

.timeline-item {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.timeline-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.timeline-date {
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--muted);
  white-space: nowrap;
}

.timeline-item h3 {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.timeline-company {
  font-family: var(--mono);
  font-size: 0.68rem;
  color: var(--accent);
  margin-bottom: 0.3rem;
}

.timeline-desc { font-size: 0.75rem; color: var(--muted); line-height: 1.5; }

.projects-grid { display: grid; grid-template-columns: 1fr; gap: 0.7rem; }

.project-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  transition: all 0.2s;
}

.project-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.project-card h3 {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.project-card .material-symbols-outlined,
.project-card .fa-brands {
  font-size: 0.85rem;
  line-height: 1;
  color: var(--accent);
}

.project-link {
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--accent);
  text-decoration: none;
}

.project-desc { font-size: 0.72rem; color: var(--muted); line-height: 1.4; }

.project-tags { display: flex; flex-wrap: wrap; gap: 0.3rem; margin-top: 0.2rem; }

.project-tag {
  font-family: var(--mono);
  font-size: 0.6rem;
  padding: 0.1rem 0.4rem;
  background: var(--bg2);
  border-radius: 2px;
  color: var(--muted);
  transition: all 0.2s;
}

.project-tag:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.cv-footer {
  width: var(--a4-w);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--muted);
}

.cv-footer a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
}

.cv-footer a:hover { color: var(--accent); }

@media (max-width: 900px) {
  :root {
    --a4-w: 100%;
    --a4-h: auto;
  }

  body { padding: 0; }

  .export-bar {
    width: 100%;
    padding: 1rem;
    box-sizing: border-box;
  }

  .page {
    width: 100%;
    height: auto;
    grid-template-columns: 1fr;
    box-shadow: none;
  }

  .page::before { display: none; }

  .sidebar {
    padding: 2rem 1.5rem;
    gap: 1.5rem;
  }

  .sidebar-picture img {
    width: 90px;
    height: 90px;
    min-width: 90px;
    min-height: 90px;
    max-width: 90px;
    max-height: 90px;
  }

  .content {
    padding: 2rem 1.5rem;
    gap: 1.2rem;
  }

  .cv-footer {
    width: 100%;
    padding: 1rem;
    box-sizing: border-box;
  }
}

@media (max-width: 480px) {
  .sidebar { padding: 1.5rem 1rem; }
  .content { padding: 1.5rem 1rem; }

  .export-bar { padding: 0.75rem 1rem; }

  .export-btn, .btn-theme {
    font-size: 0.7rem;
    padding: 0.4rem 0.8rem;
  }
}

@media print {
  @page { margin: 0; size: A4; }
  body { background: none; padding: 0; }
  .export-bar { display: none; }
  .cv-footer { display: none; }

  :root {
    --a4-w: 210mm;
    --a4-h: 297mm;
  }

  .page {
    width: 210mm !important;
    height: 297mm !important;
    display: grid !important;
    grid-template-columns: 260px 1fr !important;
    box-shadow: none;
  }

  .page::before { display: block !important; }

  .sidebar {
    padding: 2.5rem 1.8rem !important;
  }

  .content {
    padding: 2.5rem 2.2rem !important;
  }

  .skill-bar { background: #ddd !important; -webkit-print-color-adjust: exact !important; print-color-adjust: exact !important; }
  .skill-fill { background: #000 !important; -webkit-print-color-adjust: exact !important; print-color-adjust: exact !important; }
  .print-info { display: block !important; }
  .print-qr { -webkit-print-color-adjust: exact !important; print-color-adjust: exact !important; }
}

body.light {
  --bg:      #f5f0eb;
  --bg2:     #ede6de;
  --bg3:     #e4dbd0;
  --border:  #c8bfb4;
  --text:    #2a2420;
  --muted:   #7a6e65;
  background: #ede6de;
}