/* ==========================================================
   FJ Design System v1.0
   Oplevering 5 — CSS Framework
   Font: Sora via Google Fonts
   ========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Sora:wght@300;400;500;600;700&display=swap');

:root {
  --fj-primary: #0E6B78;
  --fj-primary-light: #4CA8B5;
  --fj-dark: #101B2A;
  --fj-steel: #3C7185;
  --fj-soft-blue: #DCEFF3;

  --fj-bg: #F7F8F7;
  --fj-bg-dashboard: #FAFBFC;
  --fj-card: #FFFFFF;
  --fj-border: #D5DADF;
  --fj-border-hover: #C7CDD4;
  --fj-text: #2B3238;
  --fj-text-light: #6D7680;
  --fj-text-disabled: #A0A8B0;
  --fj-white: #FFFFFF;

  --fj-success: #2E7D32;
  --fj-warning: #D89B00;
  --fj-error: #C62828;
  --fj-info: #1976D2;

  --fj-font: 'Sora', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --fj-display-xl: clamp(3rem, 7vw, 4.5rem);
  --fj-display: clamp(2.6rem, 6vw, 4rem);
  --fj-h1: clamp(2.25rem, 5vw, 3.5rem);
  --fj-h2: clamp(1.9rem, 4vw, 2.625rem);
  --fj-h3: clamp(1.6rem, 3vw, 2rem);
  --fj-h4: 1.5rem;
  --fj-body-lg: 1.25rem;
  --fj-body: 1.125rem;
  --fj-small: 1rem;
  --fj-caption: .875rem;

  --fj-container: 1280px;
  --fj-container-wide: 1440px;
  --fj-content: 820px;

  --fj-space-1: 4px;
  --fj-space-2: 8px;
  --fj-space-3: 12px;
  --fj-space-4: 16px;
  --fj-space-5: 24px;
  --fj-space-6: 32px;
  --fj-space-7: 40px;
  --fj-space-8: 48px;
  --fj-space-9: 64px;
  --fj-space-10: 96px;
  --fj-space-11: 128px;

  --fj-radius-sm: 8px;
  --fj-radius-md: 14px;
  --fj-radius-lg: 18px;
  --fj-radius-xl: 20px;
  --fj-radius-pill: 999px;

  --fj-shadow-sm: 0 2px 6px rgba(16,27,42,.08);
  --fj-shadow-md: 0 8px 18px rgba(16,27,42,.12);
  --fj-shadow-lg: 0 18px 40px rgba(16,27,42,.16);

  --fj-z-dropdown: 100;
  --fj-z-sticky: 200;
  --fj-z-modal: 500;
  --fj-z-toast: 700;
  --fj-z-overlay: 900;
}

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

html { min-height: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100%;
  font-family: var(--fj-font);
  font-size: var(--fj-body);
  line-height: 1.65;
  color: var(--fj-text);
  background: var(--fj-bg);
}

img, svg, video { max-width: 100%; height: auto; display: block; }

a {
  color: var(--fj-primary);
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

a:hover { color: var(--fj-steel); }

button, input, select, textarea { font: inherit; }

.fj-container {
  width: min(var(--fj-container), calc(100% - 48px));
  margin-inline: auto;
}

.fj-container-wide {
  width: min(var(--fj-container-wide), calc(100% - 48px));
  margin-inline: auto;
}

.fj-content { max-width: var(--fj-content); }

.fj-section { padding-block: var(--fj-space-10); }
.fj-section-sm { padding-block: var(--fj-space-9); }
.fj-section-lg { padding-block: var(--fj-space-11); }

.fj-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--fj-space-6); }
.fj-grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--fj-space-6); }
.fj-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--fj-space-6); }
.fj-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--fj-space-6); }

.fj-display-xl, .fj-display, h1, h2, h3, h4, h5, h6 {
  margin: 0 0 .65em;
  color: var(--fj-dark);
  line-height: 1.12;
}

.fj-display-xl { font-size: var(--fj-display-xl); font-weight: 700; letter-spacing: -.06em; }
.fj-display { font-size: var(--fj-display); font-weight: 700; letter-spacing: -.06em; }

h1, .fj-h1 { font-size: var(--fj-h1); font-weight: 700; letter-spacing: -.05em; }
h2, .fj-h2 { font-size: var(--fj-h2); font-weight: 600; letter-spacing: -.04em; }
h3, .fj-h3 { font-size: var(--fj-h3); font-weight: 600; letter-spacing: -.03em; }
h4, .fj-h4 { font-size: var(--fj-h4); font-weight: 600; letter-spacing: -.02em; }

p { margin: 0 0 1.2rem; }

.fj-lead { font-size: var(--fj-body-lg); color: var(--fj-text-light); max-width: 72ch; }
.fj-small { font-size: var(--fj-small); }
.fj-caption { font-size: var(--fj-caption); color: var(--fj-text-light); }
.fj-muted { color: var(--fj-text-light); }

.fj-header { background: var(--fj-dark); color: var(--fj-bg); }

.fj-header-inner {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--fj-space-5);
}

.fj-logo { width: 54px; height: auto; }

.fj-nav { display: flex; align-items: center; gap: var(--fj-space-5); }

.fj-nav a {
  color: inherit;
  font-size: .875rem;
  font-weight: 500;
  letter-spacing: .06em;
  text-transform: uppercase;
  text-decoration: none;
  opacity: .88;
}

.fj-nav a:hover, .fj-nav a[aria-current='page'] {
  color: var(--fj-primary-light);
  opacity: 1;
}

.fj-hero { padding-block: 160px 120px; }

.fj-eyebrow {
  margin-bottom: var(--fj-space-4);
  color: var(--fj-primary);
  font-size: .825rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.fj-btn, button.fj-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .65rem;
  min-height: 48px;
  padding: 0 22px;
  border-radius: var(--fj-radius-sm);
  border: 1px solid transparent;
  font-family: var(--fj-font);
  font-size: .9rem;
  font-weight: 600;
  letter-spacing: .02em;
  text-decoration: none;
  cursor: pointer;
  transition: background-color .18s ease, border-color .18s ease, color .18s ease, transform .18s ease;
}

.fj-btn:hover { transform: translateY(-1px); }

.fj-btn-primary {
  color: var(--fj-white);
  background: var(--fj-primary);
  border-color: var(--fj-primary);
}

.fj-btn-primary:hover {
  color: var(--fj-white);
  background: var(--fj-steel);
  border-color: var(--fj-steel);
}

.fj-btn-secondary {
  color: var(--fj-dark);
  background: transparent;
  border-color: var(--fj-border);
}

.fj-btn-secondary:hover {
  color: var(--fj-dark);
  border-color: var(--fj-border-hover);
  background: var(--fj-white);
}

.fj-btn-light {
  color: var(--fj-dark);
  background: var(--fj-white);
  border-color: var(--fj-white);
}

.fj-btn-lg { min-height: 56px; padding-inline: 28px; }

.fj-card {
  background: var(--fj-card);
  border: 1px solid var(--fj-border);
  border-radius: var(--fj-radius-md);
  padding: var(--fj-space-6);
  box-shadow: var(--fj-shadow-sm);
}

.fj-card-hover {
  transition: box-shadow .18s ease, transform .18s ease, border-color .18s ease;
}

.fj-card-hover:hover {
  transform: translateY(-2px);
  border-color: var(--fj-border-hover);
  box-shadow: var(--fj-shadow-md);
}

.fj-card-title { margin-bottom: var(--fj-space-3); }

.fj-form { display: grid; gap: var(--fj-space-5); }
.fj-field { display: grid; gap: var(--fj-space-2); }

.fj-label {
  font-size: .9rem;
  font-weight: 600;
  color: var(--fj-dark);
}

.fj-input, .fj-select, .fj-textarea {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  border: 1px solid var(--fj-border);
  border-radius: var(--fj-radius-sm);
  background: var(--fj-white);
  color: var(--fj-text);
  font-family: var(--fj-font);
}

.fj-textarea {
  min-height: 120px;
  padding-block: 12px;
  resize: vertical;
}

.fj-input:focus, .fj-select:focus, .fj-textarea:focus {
  outline: 3px solid rgba(14,107,120,.18);
  border-color: var(--fj-primary);
}

.fj-help { font-size: .85rem; color: var(--fj-text-light); }
.fj-error-text { font-size: .85rem; color: var(--fj-error); }

.fj-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--fj-border);
  border-radius: var(--fj-radius-md);
  background: var(--fj-white);
}

.fj-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}

.fj-table th, .fj-table td {
  padding: 16px 18px;
  border-bottom: 1px solid var(--fj-border);
  text-align: left;
}

.fj-table th {
  color: var(--fj-dark);
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  background: #FAFBFC;
}

.fj-table tr:hover td { background: #FAFBFC; }
.fj-table tr:last-child td { border-bottom: 0; }

.fj-badge {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 10px;
  border-radius: var(--fj-radius-pill);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .02em;
}

.fj-badge-primary { color: var(--fj-primary); background: var(--fj-soft-blue); }
.fj-badge-success { color: var(--fj-success); background: rgba(46,125,50,.10); }
.fj-badge-warning { color: #7A5500; background: rgba(216,155,0,.14); }
.fj-badge-error { color: var(--fj-error); background: rgba(198,40,40,.10); }

.fj-alert {
  padding: 16px 20px;
  border-radius: var(--fj-radius-md);
  border: 1px solid;
}

.fj-alert-success {
  color: var(--fj-success);
  background: rgba(46,125,50,.08);
  border-color: rgba(46,125,50,.25);
}

.fj-alert-warning {
  color: #7A5500;
  background: rgba(216,155,0,.10);
  border-color: rgba(216,155,0,.28);
}

.fj-alert-error {
  color: var(--fj-error);
  background: rgba(198,40,40,.08);
  border-color: rgba(198,40,40,.24);
}

.fj-alert-info {
  color: var(--fj-info);
  background: rgba(25,118,210,.08);
  border-color: rgba(25,118,210,.24);
}

.fj-footer {
  padding-block: var(--fj-space-9);
  background: var(--fj-dark);
  color: var(--fj-bg);
}

.fj-footer a {
  color: inherit;
  text-decoration: none;
  opacity: .82;
}

.fj-footer a:hover {
  color: var(--fj-primary-light);
  opacity: 1;
}

.fj-modal {
  width: min(640px, calc(100% - 48px));
  background: var(--fj-white);
  border-radius: var(--fj-radius-xl);
  padding: var(--fj-space-6);
  box-shadow: var(--fj-shadow-lg);
}

.fj-section-dark {
  background: var(--fj-dark);
  color: var(--fj-bg);
}

.fj-section-dark h1,
.fj-section-dark h2,
.fj-section-dark h3,
.fj-section-dark h4 {
  color: var(--fj-bg);
}

.fj-section-dark .fj-muted,
.fj-section-dark .fj-lead {
  color: rgba(247,248,247,.72);
}

.fj-text-center { text-align: center; }
.fj-text-right { text-align: right; }
.fj-mx-auto { margin-inline: auto; }
.fj-mt-0 { margin-top: 0; }
.fj-mb-0 { margin-bottom: 0; }
.fj-hidden { display: none !important; }

.fj-flex { display: flex; }
.fj-flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--fj-space-5);
}
.fj-flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.fj-gap-2 { gap: var(--fj-space-2); }
.fj-gap-4 { gap: var(--fj-space-4); }
.fj-gap-6 { gap: var(--fj-space-6); }

.fj-bg-dark { background: var(--fj-dark); color: var(--fj-bg); }
.fj-bg-light { background: var(--fj-bg); }
.fj-bg-white { background: var(--fj-white); }

.fj-border { border: 1px solid var(--fj-border); }
.fj-radius { border-radius: var(--fj-radius-md); }
.fj-shadow { box-shadow: var(--fj-shadow-md); }

@media (max-width: 1024px) {
  .fj-grid, .fj-grid-4 { grid-template-columns: repeat(8, 1fr); }
  .fj-grid-3, .fj-grid-2 { grid-template-columns: repeat(2, 1fr); }
  .fj-section { padding-block: var(--fj-space-9); }
  .fj-hero { padding-block: 120px 96px; }
}

@media (max-width: 768px) {
  body { font-size: 1rem; }

  .fj-container,
  .fj-container-wide {
    width: min(100% - 32px, var(--fj-container));
  }

  .fj-header-inner {
    min-height: auto;
    padding-block: var(--fj-space-4);
    align-items: flex-start;
    flex-direction: column;
  }

  .fj-nav {
    flex-wrap: wrap;
    gap: var(--fj-space-4);
  }

  .fj-grid,
  .fj-grid-2,
  .fj-grid-3,
  .fj-grid-4 {
    grid-template-columns: 1fr;
  }

  .fj-section { padding-block: var(--fj-space-8); }
  .fj-hero { padding-block: 96px 72px; }
  .fj-card { padding: var(--fj-space-5); }
}

[data-theme='dark'] {
  --fj-bg: #101B2A;
  --fj-card: #162436;
  --fj-text: #F7F8F7;
  --fj-text-light: rgba(247,248,247,.72);
  --fj-border: rgba(247,248,247,.16);
}