/* ============================================
   CV WEBSITE — STYLES
   Professional Squarespace / Wix aesthetic
   Fonts:
     Playfair Display — koppen / titels
     Inter            — body tekst
     JetBrains Mono   — adresbalk / code-achtig
   ============================================ */

/* ── CSS Custom Properties (licht thema) ──── */
:root {
  /* Kleuren */
  --bg:             #f7f6f3;
  --bg-window:      #ffffff;
  --bg-titlebar:    #ffffff;
  --bg-addressbar:  #fafaf8;
  --bg-folder:      #ffffff;
  --bg-folder-hover:#f0eeea;

  --text:           #1a1a1a;
  --text-muted:     #717171;
  --text-titlebar:  #999;

  --accent:         #c8956c;
  --accent-soft:    rgba(200,149,108,0.12);
  --border:         rgba(0,0,0,0.06);
  --shadow:         0 1px 3px rgba(0,0,0,0.04), 0 8px 40px rgba(0,0,0,0.06);
  --shadow-lg:      0 4px 12px rgba(0,0,0,0.04), 0 24px 64px rgba(0,0,0,0.10);

  --avatar-glow:    rgba(200,149,108,0.15);

  --dot-red:        #ff5f57;

  --radius:         16px;
  --radius-sm:      10px;

  /* Fonts */
  --font-heading:   'Playfair Display', Georgia, serif;
  --font-body:      'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono:      'JetBrains Mono', 'Cascadia Code', 'Consolas', monospace;

  /* Transitions */
  --ease:           cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Donker thema ────────────────────────── */
[data-theme="dark"] {
  --bg:             #111113;
  --bg-window:      #1a1a1e;
  --bg-titlebar:    #1a1a1e;
  --bg-addressbar:  #16161a;
  --bg-folder:      #1e1e23;
  --bg-folder-hover:#26262d;

  --text:           #ede9e3;
  --text-muted:     #8a8a8a;
  --text-titlebar:  #666;

  --accent:         #7ca2d4;
  --accent-soft:    rgba(124, 152, 212, 0.12);
  --border:         rgba(255,255,255,0.07);
  --shadow:         0 1px 3px rgba(0,0,0,0.2), 0 8px 40px rgba(0,0,0,0.25);
  --shadow-lg:      0 4px 12px rgba(0,0,0,0.2), 0 24px 64px rgba(0,0,0,0.35);

  --avatar-glow:    rgba(124,162,212,0.2);
}

/* ── Reset & basis ───────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  min-height: 100dvh;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 2rem 1.5rem;
  transition: background 0.6s var(--ease), color 0.6s var(--ease);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── Skip link (toegankelijkheid) ─────────── */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  background: var(--accent);
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  z-index: 10000;
  font-weight: 600;
  text-decoration: none;
  transition: top 0.2s;
}
.skip-link:focus {
  top: 1rem;
}

/* ── Thema-schakelaar ────────────────────── */
.theme-toggle {
  background: none;
  border: none;
  color: var(--accent);
  font-size: 0.95rem;
  cursor: pointer;
  padding: 0.3rem 0.5rem;
  border-radius: 6px;
  display: flex;
  align-items: center;
  transition: color 0.3s var(--ease), background 0.2s var(--ease),
              transform 0.25s var(--ease);
}
.theme-toggle:hover {
  transform: scale(1.12);
  background: var(--accent-soft);
}
.theme-toggle:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
[data-theme="dark"] .theme-toggle {
  color: #6b6557;
}

/* ── Sluit-alle-knop ─────────────────────── */
.close-all-toggle {
  position: fixed;
  top: 1.5rem;
  left: 1.5rem;
  z-index: 9000;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: var(--bg-window);
  color: var(--text-muted);
  font-size: 1.1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  transition: background 0.3s var(--ease), color 0.3s var(--ease),
              border-color 0.3s var(--ease), transform 0.25s var(--ease),
              opacity 0.3s var(--ease), box-shadow 0.3s var(--ease);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.close-all-toggle:hover {
  transform: scale(1.08);
  color: var(--dot-red);
  border-color: rgba(255,95,87,0.3);
  box-shadow: 0 4px 20px rgba(0,0,0,0.10);
}
.close-all-toggle:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ── Thema-overgang overlay ──────────────── */
.theme-transition-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 8999;
  pointer-events: none;
  border-radius: 50%;
  transform: scale(0);
  opacity: 0;
}
.theme-transition-overlay.active {
  animation: themeWipe 0.7s var(--ease) forwards;
}
@keyframes themeWipe {
  0%   { transform: scale(0); opacity: 1; border-radius: 50%; }
  60%  { opacity: 1; }
  100% { transform: scale(4); opacity: 0; border-radius: 0; }
}

/* ── Verkenner-venster ───────────────────── */
.explorer-window {
  background: var(--bg-window);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: box-shadow 0.3s var(--ease), border-color 0.3s var(--ease),
              background 0.6s var(--ease);
}

.main-window {
  width: 100%;
  max-width: 960px;
  border: none;
  box-shadow: var(--shadow-lg);
  animation: fadeSlideUp 0.7s var(--ease) both;
}

@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Titelbalk */
.explorer-titlebar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1.5rem;
  background: var(--bg-titlebar);
  border-bottom: 1px solid var(--border);
  user-select: none;
  transition: background 0.6s var(--ease);
}

.titlebar-text {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-titlebar);
  flex: 1;
  text-align: center;
  transition: color 0.6s var(--ease);
}

/* Adresbalk */
.explorer-addressbar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 1.5rem;
  background: var(--bg-addressbar);
  border-bottom: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  transition: background 0.6s var(--ease), color 0.6s var(--ease);
  opacity: 0.7;
}

/* Inhoud */
.explorer-content {
  padding: 2rem;
}
.main-window .explorer-content {
  padding: 3rem 3.5rem;
}

/* ── Profiel-sectie ──────────────────────── */
.profile-section {
  text-align: center;
  margin-bottom: 3rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--border);
}

.profile-avatar {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  margin: 0 auto 1.5rem;
  background: var(--accent-soft);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 700;
  border: none;
  overflow: hidden;
  box-shadow: 0 4px 24px var(--avatar-glow);
  transition: background 0.6s var(--ease), color 0.6s var(--ease),
              box-shadow 0.3s var(--ease);
}
.profile-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.profile-name {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
  transition: color 0.6s var(--ease);
}

.profile-intro {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.8;
  max-width: 580px;
  margin: 0 auto;
  white-space: pre-line;
  transition: color 0.6s var(--ease);
}

/* ── Mapknoppen ──────────────────────────── */
.folder-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.75rem;
}
.main-window .folder-grid {
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
}

.folder-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1.5rem 1rem;
  background: var(--bg-folder);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 500;
  text-align: center;
  letter-spacing: 0.01em;
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease),
              transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.folder-btn i {
  font-size: 1.5rem;
  color: var(--accent);
  transition: color 0.3s var(--ease), transform 0.3s var(--ease);
}
.folder-btn:hover {
  background: var(--bg-folder-hover);
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}
.folder-btn:hover i {
  transform: scale(1.15);
}
.folder-btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ── Sub-vensters ────────────────────────── */
.sub-window {
  position: fixed;
  z-index: 5000;
  width: min(580px, 90vw);
  max-height: 75vh;
  display: flex;
  flex-direction: column;
  animation: windowOpen 0.4s var(--ease) both;
  box-shadow: var(--shadow-lg);
  border: none;
}
.sub-window .explorer-titlebar {
  cursor: grab;
  padding: 0.75rem 1.25rem;
}
.sub-window .explorer-titlebar:active {
  cursor: grabbing;
}

.sub-window .window-body {
  overflow-y: auto;
  flex: 1;
  max-height: calc(75vh - 80px);
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}
.sub-window .window-body::-webkit-scrollbar {
  width: 6px;
}
.sub-window .window-body::-webkit-scrollbar-track {
  background: transparent;
}
.sub-window .window-body::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 3px;
}

@keyframes windowOpen {
  from { opacity: 0; transform: scale(0.92) translateY(8px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

.window-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.9rem;
  cursor: pointer;
  padding: 0.3rem 0.5rem;
  border-radius: 6px;
  transition: color 0.2s, background 0.2s;
  display: flex;
  align-items: center;
}
.window-close:hover {
  color: var(--dot-red);
  background: rgba(255,95,87,0.1);
}
.window-close:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}


/* ── Inhoud styling voor sub-vensters ────── */
.section-heading {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 1.25rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--border);
  transition: color 0.6s var(--ease);
}

.info-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.info-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.88rem;
  flex-wrap: wrap;
}
.info-list li.copyable {
  cursor: pointer;
  padding: 0.5rem 0.65rem;
  margin: -0.35rem -0.5rem;
  border-radius: var(--radius-sm);
  transition: background 0.25s var(--ease);
  position: relative;
}
.info-list li.copyable:hover,
.info-list li.copyable:focus-visible {
  background: var(--bg-folder-hover);
}
.info-list li.copyable:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}
.info-list li.copyable .copy-hint {
  margin-left: auto;
  font-size: 0.7rem;
  color: var(--text-muted);
  opacity: 0;
  transition: opacity 0.25s;
}
.info-list li.copyable:hover .copy-hint,
.info-list li.copyable:focus-visible .copy-hint {
  opacity: 0.5;
}
.copy-toast {
  position: fixed;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: var(--bg-window);
  color: var(--text);
  border: 1px solid var(--border);
  padding: 0.6rem 1.5rem;
  border-radius: 100px;
  font-size: 0.82rem;
  font-family: var(--font-body);
  box-shadow: var(--shadow-lg);
  z-index: 10000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s var(--ease), transform 0.35s var(--ease);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.copy-toast.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.info-list li i {
  width: 20px;
  text-align: center;
  color: var(--accent);
  font-size: 0.9rem;
}
.info-label {
  font-weight: 500;
  min-width: 100px;
  color: var(--text);
  font-size: 0.82rem;
  letter-spacing: 0.01em;
  transition: color 0.6s var(--ease);
}
.info-value {
  color: var(--text-muted);
  transition: color 0.6s var(--ease);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
  flex: 1;
}

.training-link {
  color: var(--accent);
  text-decoration: none;
  transition: opacity 0.2s var(--ease);
}
.training-link i {
  font-size: 0.65rem;
  opacity: 0;
  transition: opacity 0.2s var(--ease);
}
.training-link:hover {
  opacity: 0.8;
}
.training-link:hover i {
  opacity: 1;
}

/* Tijdlijn items (opleiding & werkervaring) */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.timeline-item {
  padding-left: 1.25rem;
  border-left: 2px solid var(--accent-soft);
  transition: border-color 0.6s var(--ease);
}
.timeline-item h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.2rem;
  transition: color 0.6s var(--ease);
}
.timeline-item .timeline-sub {
  font-size: 0.82rem;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 0.2rem;
}
.timeline-item .timeline-period {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
  letter-spacing: 0.02em;
  transition: color 0.6s var(--ease);
}
.timeline-item p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
  transition: color 0.6s var(--ease);
}

/* Vaardighedensecties */
.skills-section {
  margin-bottom: 1.5rem;
}
.skills-section:last-child {
  margin-bottom: 0;
}
.skills-section h3 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: color 0.6s var(--ease);
}
.skills-section h3 i {
  color: var(--accent);
  font-size: 0.85rem;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
}
.tag-list li {
  background: var(--bg-folder);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 0.35rem 0.85rem;
  font-size: 0.78rem;
  color: var(--text);
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease),
              color 0.6s var(--ease);
}

.lang-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}
.lang-table th {
  text-align: left;
  font-weight: 500;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color 0.6s var(--ease);
}
.lang-table td {
  padding: 0.5rem 0;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  transition: color 0.6s var(--ease);
}

/* Interesses tags */
.interest-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}
.interest-tag {
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 100px;
  padding: 0.45rem 1rem;
  font-size: 0.82rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: background 0.3s var(--ease), color 0.6s var(--ease);
}

.additional-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.8;
  white-space: pre-line;
  transition: color 0.6s var(--ease);
}

/* ── Responsive ──────────────────────────── */
@media (max-width: 600px) {
  body {
    padding: 0;
    align-items: stretch;
    min-height: 100dvh;
  }
  .main-window {
    max-width: none;
    border-radius: 0;
    box-shadow: none;
    min-height: 100dvh;
  }
  .main-window .explorer-content {
    padding: 2rem 1.5rem;
  }
  .explorer-content {
    padding: 1.5rem;
  }
  .folder-grid,
  .main-window .folder-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }
  .profile-name {
    font-size: 1.6rem;
  }
  .profile-section {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
  }
  .close-all-toggle {
    display: none !important;
  }
  .sub-window {
    inset: 0 !important;
    width: 100% !important;
    max-height: none;
    height: 100dvh;
    border-radius: 0;
    box-shadow: none;
    animation: mobileSlideUp 0.3s var(--ease) both;
  }
  .sub-window .explorer-titlebar {
    cursor: default;
    padding-right: 3.5rem;
  }
  .sub-window .window-close {
    position: absolute;
    top: 0.55rem;
    right: 0.75rem;
  }
  .sub-window .window-body {
    max-height: none;
    flex: 1;
  }
}

@keyframes mobileSlideUp {
  from { opacity: 0; transform: translateY(100%); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (max-width: 380px) {
  .folder-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Verminder beweging ──────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ── Print stijlen ───────────────────────── */
@media print {
  body {
    background: #fff;
    padding: 0;
  }
  .theme-toggle,
  .close-all-toggle,
  .sub-window,
  .explorer-addressbar {
    display: none;
  }
  .main-window {
    box-shadow: none;
    border: none;
    max-width: 100%;
  }
}