/* ==========================================================================
   Luca Muroni — CV (A4, print-ready)
   ========================================================================== */

:root {
  --bg: #ffffff;
  --bg-subtle: #f8f9fa;
  --text: #1a1a1a;
  --text-secondary: #4a4a4a;
  --text-muted: #6b6b6b;
  --accent: #2563eb;
  --border: #e5e5e5;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;
  --font-mono: "SF Mono", Consolas, "Liberation Mono", Menlo, monospace;
}

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

html {
  font-size: 11px;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--text);
  background: #e8e8e8;
}

@media (prefers-color-scheme: dark) {
  body {
    background: #2a2a2a;
  }
}

/* Toolbar (hidden on print) */
.cv-toolbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 0.75rem 1rem;
  background: #1a1a1a;
  border-bottom: 1px solid #333;
}

.cv-toolbar a,
.cv-toolbar button {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  padding: 0.5rem 1rem;
  border-radius: 0.375rem;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid #444;
  background: transparent;
  color: #ededed;
  transition: background 150ms ease;
}

.cv-toolbar a:hover,
.cv-toolbar button:hover {
  background: #333;
}

.cv-toolbar .btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.cv-toolbar .btn-primary:hover {
  background: #1d4ed8;
}

/* A4 page */
.cv-page {
  width: 210mm;
  min-height: 297mm;
  margin: 2rem auto;
  padding: 20mm 18mm;
  background: var(--bg);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.12);
}

/* Header */
.cv-header {
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--accent);
}

.cv-header-main {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
}

.cv-header-text {
  flex: 1;
  min-width: 0;
}

.cv-photo {
  width: 22mm;
  height: 22mm;
  border-radius: 4px;
  object-fit: cover;
  object-position: top center;
  border: 1px solid var(--border);
  flex-shrink: 0;
}

.cv-name {
  margin: 0 0 0.25rem;
  font-size: 2.55rem;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.cv-role {
  margin: 0 0 0.75rem;
  font-size: 1.27rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.cv-contacts {
  margin: 0;
  font-size: 0.91rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.cv-contacts a {
  color: var(--accent);
  text-decoration: none;
}

/* Sections */
.cv-section {
  margin-bottom: 1.25rem;
}

.cv-section-title {
  margin: 0 0 0.75rem;
  font-size: 1.27rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text);
  padding-bottom: 0.35rem;
  border-bottom: 1px solid var(--border);
}

.cv-profile {
  margin: 0;
  color: var(--text-secondary);
}

/* Experience entries */
.cv-entry {
  margin-bottom: 1rem;
}

.cv-entry:last-child {
  margin-bottom: 0;
}

.cv-entry-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 0.15rem;
}

.cv-entry-title {
  margin: 0;
  font-size: 1.09rem;
  font-weight: 600;
}

.cv-entry-date {
  font-family: var(--font-mono);
  font-size: 0.91rem;
  color: var(--text-muted);
  white-space: nowrap;
}

.cv-entry-subtitle {
  margin: 0 0 0.35rem;
  font-size: 0.91rem;
  color: var(--text-secondary);
}

.cv-entry ul {
  margin: 0;
  padding-left: 1.1rem;
}

.cv-entry li {
  margin-bottom: 0.2rem;
  color: var(--text-secondary);
}

/* Skills */
.cv-skills {
  display: grid;
  gap: 0.5rem;
}

.cv-skill-row {
  display: flex;
  gap: 0.5rem;
  font-size: 0.91rem;
  line-height: 1.45;
}

.cv-skill-label {
  flex: 0 0 9rem;
  font-weight: 600;
  color: var(--text-muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.cv-skill-value {
  color: var(--text-secondary);
}

/* Languages table */
.cv-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.91rem;
}

.cv-table th,
.cv-table td {
  padding: 0.35rem 0.75rem 0.35rem 0;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.cv-table th {
  font-weight: 600;
  color: var(--text-muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.cv-table td {
  color: var(--text-secondary);
}

/* Footer note */
.cv-footer {
  margin-top: 1.5rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* Print & PDF — always desktop layout */
@media print {
  html {
    font-size: 11px;
  }

  body {
    background: var(--bg);
  }

  .cv-toolbar {
    display: none !important;
  }

  .cv-page {
    width: auto;
    min-height: auto;
    margin: 0;
    padding: 0;
    box-shadow: none;
  }

  .cv-header-main {
    flex-direction: row;
    align-items: flex-start;
    text-align: left;
  }

  .cv-photo {
    width: 22mm;
    height: 22mm;
  }

  .cv-entry-header {
    flex-direction: row;
    align-items: baseline;
  }

  .cv-skill-row {
    flex-direction: row;
  }

  .cv-skill-label {
    flex: 0 0 9rem;
  }

  .cv-section {
    break-inside: avoid;
  }

  .cv-entry {
    break-inside: avoid;
  }

  a {
    color: var(--text-secondary);
    text-decoration: none;
  }
}

/* Mobile screen only — does not affect print/PDF */
@media screen and (max-width: 800px) {
  .cv-page {
    width: 100%;
    margin: 0;
    padding: 1.5rem;
    box-shadow: none;
  }

  .cv-entry-header {
    flex-direction: column;
    gap: 0.15rem;
  }

  .cv-skill-row {
    flex-direction: column;
    gap: 0.15rem;
  }

  .cv-skill-label {
    flex: none;
  }

  .cv-header-main {
    flex-direction: column-reverse;
    align-items: center;
    text-align: center;
  }

  .cv-photo {
    width: 5.5rem;
    height: 5.5rem;
  }
}