/* Focuspace Ergonomics & Workplace Biomechanics Portal Theme */
:root {
  --fp-primary: #1e3a5f;
  --fp-primary-dark: #112236;
  --fp-primary-light: #2b5284;
  --fp-accent: #0284c7;
  --fp-accent-hover: #0369a1;
  --fp-emerald: #0d9488;
  --fp-bg: #f8fafc;
  --fp-surface: #ffffff;
  --fp-surface-alt: #f1f5f9;
  --fp-border: #e2e8f0;
  --fp-border-focus: #0284c7;
  --fp-text: #0f172a;
  --fp-text-muted: #475569;
  --fp-text-light: #94a3b8;
  --fp-radius-sm: 6px;
  --fp-radius-md: 10px;
  --fp-radius-lg: 16px;
  --fp-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --fp-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.04);
  --fp-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
  --fp-transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --fp-font-sans: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --fp-container: 1200px;
}

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

html {
  font-family: var(--fp-font-sans);
  background-color: var(--fp-bg);
  color: var(--fp-text);
  line-height: 1.65;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  color: var(--fp-accent);
  text-decoration: none;
  transition: var(--fp-transition);
}

a:hover {
  color: var(--fp-accent-hover);
}

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

/* Reading Progress Bar */
#fp-reading-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--fp-accent), var(--fp-emerald));
  z-index: 9999;
  transition: width 0.1s ease-out;
}

/* Top Announcement Banner */
.fp-top-bar {
  background: var(--fp-primary-dark);
  color: #cbd5e1;
  font-size: 0.825rem;
  padding: 0.45rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.fp-top-container {
  max-width: var(--fp-container);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.fp-badge-live {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: rgba(13, 148, 136, 0.2);
  color: #5eead4;
  padding: 0.15rem 0.6rem;
  border-radius: 9999px;
  font-weight: 500;
  font-size: 0.75rem;
}

.fp-badge-live::before {
  content: '';
  width: 6px;
  height: 6px;
  background: #2dd4bf;
  border-radius: 50%;
  display: inline-block;
}

/* Site Header */
.fp-header {
  background: var(--fp-surface);
  border-bottom: 1px solid var(--fp-border);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--fp-shadow-sm);
}

.fp-header-inner {
  max-width: var(--fp-container);
  margin: 0 auto;
  padding: 0.85rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.fp-logo-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.fp-logo-img {
  width: 40px;
  height: 40px;
  border-radius: var(--fp-radius-sm);
}

.fp-logo-titles {
  display: flex;
  flex-direction: column;
}

.fp-logo-brand {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--fp-primary);
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.fp-logo-sub {
  font-size: 0.75rem;
  color: var(--fp-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

/* Navigation */
.fp-nav-desktop {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.fp-nav-link {
  color: var(--fp-text);
  font-size: 0.925rem;
  font-weight: 500;
  padding: 0.4rem 0.2rem;
  position: relative;
}

.fp-nav-link:hover, .fp-nav-link.fp-active {
  color: var(--fp-accent);
}

.fp-nav-link.fp-active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--fp-accent);
  border-radius: 2px;
}

.fp-btn-nav {
  background: var(--fp-primary);
  color: #ffffff;
  padding: 0.5rem 1rem;
  border-radius: var(--fp-radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  border: 1px solid var(--fp-primary);
  transition: var(--fp-transition);
}

.fp-btn-nav:hover {
  background: var(--fp-accent);
  border-color: var(--fp-accent);
  color: #ffffff;
}

/* Mobile Toggle */
.fp-mobile-btn {
  display: none;
  background: transparent;
  border: 1px solid var(--fp-border);
  padding: 0.4rem 0.75rem;
  border-radius: var(--fp-radius-sm);
  font-size: 1.1rem;
  color: var(--fp-text);
  cursor: pointer;
}

.fp-mobile-drawer {
  display: none;
  background: var(--fp-surface);
  border-bottom: 1px solid var(--fp-border);
  padding: 1rem 1.25rem;
}

.fp-mobile-drawer.fp-open {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.fp-mobile-link {
  color: var(--fp-text);
  padding: 0.5rem 0;
  font-weight: 500;
  border-bottom: 1px solid var(--fp-border);
}

/* Hero Section */
.fp-hero {
  background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 100%);
  color: #ffffff;
  padding: 4rem 1.25rem;
  position: relative;
  overflow: hidden;
}

.fp-hero-container {
  max-width: var(--fp-container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
}

.fp-hero-tag {
  display: inline-block;
  background: rgba(2, 132, 199, 0.25);
  border: 1px solid rgba(2, 132, 199, 0.4);
  color: #7dd3fc;
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.fp-hero-title {
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
}

.fp-hero-title span {
  color: #38bdf8;
}

.fp-hero-desc {
  font-size: 1.15rem;
  color: #cbd5e1;
  margin-bottom: 2rem;
  line-height: 1.6;
}

.fp-hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.fp-btn-primary {
  background: var(--fp-accent);
  color: #ffffff;
  padding: 0.75rem 1.5rem;
  border-radius: var(--fp-radius-sm);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.35);
  transition: var(--fp-transition);
}

.fp-btn-primary:hover {
  background: var(--fp-accent-hover);
  color: #ffffff;
  transform: translateY(-2px);
}

.fp-btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 0.75rem 1.5rem;
  border-radius: var(--fp-radius-sm);
  font-weight: 600;
  transition: var(--fp-transition);
}

.fp-btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

.fp-hero-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  border-radius: var(--fp-radius-lg);
  padding: 2rem;
  box-shadow: var(--fp-shadow-lg);
}

.fp-hero-stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.fp-stat-box {
  background: rgba(15, 23, 42, 0.5);
  padding: 1.25rem;
  border-radius: var(--fp-radius-md);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.fp-stat-val {
  font-size: 2rem;
  font-weight: 800;
  color: #38bdf8;
  line-height: 1.1;
  margin-bottom: 0.25rem;
}

.fp-stat-lbl {
  font-size: 0.85rem;
  color: #94a3b8;
}

/* Section Layouts */
.fp-section {
  padding: 4.5rem 1.25rem;
}

.fp-section-alt {
  background: var(--fp-surface-alt);
}

.fp-container {
  max-width: var(--fp-container);
  margin: 0 auto;
}

.fp-section-head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem;
}

.fp-section-subtitle {
  color: var(--fp-accent);
  text-transform: uppercase;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
}

.fp-section-title {
  font-size: 2.25rem;
  color: var(--fp-primary-dark);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.fp-section-lead {
  font-size: 1.1rem;
  color: var(--fp-text-muted);
}

/* Feature Grid */
.fp-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.fp-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.fp-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.fp-card {
  background: var(--fp-surface);
  border: 1px solid var(--fp-border);
  border-radius: var(--fp-radius-md);
  padding: 1.75rem;
  box-shadow: var(--fp-shadow-sm);
  transition: var(--fp-transition);
  display: flex;
  flex-direction: column;
}

.fp-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--fp-shadow-md);
  border-color: #cbd5e1;
}

.fp-card-icon {
  width: 50px;
  height: 50px;
  background: #e0f2fe;
  color: var(--fp-accent);
  border-radius: var(--fp-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}

.fp-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--fp-primary);
  margin-bottom: 0.75rem;
}

.fp-card-text {
  font-size: 0.95rem;
  color: var(--fp-text-muted);
  line-height: 1.6;
}

/* Interactive Calculator */
.fp-calc-wrapper {
  background: var(--fp-surface);
  border: 1px solid var(--fp-border);
  border-radius: var(--fp-radius-lg);
  box-shadow: var(--fp-shadow-md);
  padding: 2.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
}

.fp-form-group {
  margin-bottom: 1.25rem;
}

.fp-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--fp-primary);
  margin-bottom: 0.4rem;
}

.fp-input, .fp-select, .fp-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--fp-border);
  border-radius: var(--fp-radius-sm);
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--fp-text);
  background: var(--fp-surface);
  transition: var(--fp-transition);
}

.fp-input:focus, .fp-select:focus, .fp-textarea:focus {
  outline: none;
  border-color: var(--fp-border-focus);
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

.fp-calc-results {
  background: #f0fdfa;
  border: 1px solid #ccfbf1;
  border-radius: var(--fp-radius-md);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.fp-calc-res-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin: 1.5rem 0;
}

.fp-res-item {
  background: #ffffff;
  border: 1px solid #99f6e4;
  border-radius: var(--fp-radius-sm);
  padding: 1rem;
}

.fp-res-val {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--fp-emerald);
}

.fp-res-label {
  font-size: 0.825rem;
  color: var(--fp-text-muted);
  font-weight: 600;
}

/* Article Cards */
.fp-article-card {
  background: var(--fp-surface);
  border: 1px solid var(--fp-border);
  border-radius: var(--fp-radius-md);
  overflow: hidden;
  box-shadow: var(--fp-shadow-sm);
  transition: var(--fp-transition);
  display: flex;
  flex-direction: column;
}

.fp-article-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--fp-shadow-md);
}

.fp-article-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.fp-article-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.fp-article-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.8rem;
  color: var(--fp-text-muted);
  margin-bottom: 0.75rem;
}

.fp-tag {
  background: #e0f2fe;
  color: var(--fp-accent);
  padding: 0.2rem 0.5rem;
  border-radius: var(--fp-radius-sm);
  font-weight: 600;
  font-size: 0.75rem;
}

.fp-article-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--fp-primary);
  margin-bottom: 0.75rem;
  line-height: 1.35;
}

.fp-article-excerpt {
  font-size: 0.925rem;
  color: var(--fp-text-muted);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

/* Category Filter Bar */
.fp-filter-bar {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.fp-filter-btn {
  background: var(--fp-surface);
  border: 1px solid var(--fp-border);
  color: var(--fp-text-muted);
  padding: 0.5rem 1.25rem;
  border-radius: 9999px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--fp-transition);
}

.fp-filter-btn:hover, .fp-filter-btn.fp-filter-active {
  background: var(--fp-primary);
  color: #ffffff;
  border-color: var(--fp-primary);
}

/* FAQ Accordion */
.fp-accordion {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 800px;
  margin: 0 auto;
}

.fp-acc-item {
  background: var(--fp-surface);
  border: 1px solid var(--fp-border);
  border-radius: var(--fp-radius-md);
  overflow: hidden;
}

.fp-acc-btn {
  width: 100%;
  padding: 1.25rem 1.5rem;
  text-align: left;
  background: transparent;
  border: none;
  font-family: inherit;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--fp-primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: var(--fp-transition);
}

.fp-acc-btn:hover {
  background: #f8fafc;
}

.fp-acc-icon {
  font-size: 1.25rem;
  transition: transform 0.25s ease;
  color: var(--fp-accent);
}

.fp-acc-item.fp-open .fp-acc-icon {
  transform: rotate(45deg);
}

.fp-acc-body {
  padding: 0 1.5rem 1.25rem;
  font-size: 0.95rem;
  color: var(--fp-text-muted);
  line-height: 1.65;
  display: none;
}

.fp-acc-item.fp-open .fp-acc-body {
  display: block;
}

/* Inner Page Hero */
.fp-page-hero {
  background: linear-gradient(135deg, var(--fp-primary-dark) 0%, var(--fp-primary) 100%);
  color: #ffffff;
  padding: 3.5rem 1.25rem;
}

.fp-breadcrumbs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: #94a3b8;
  margin-bottom: 1rem;
}

.fp-breadcrumbs a {
  color: #cbd5e1;
}

.fp-breadcrumbs a:hover {
  color: #ffffff;
}

.fp-page-title {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.fp-page-subtitle {
  font-size: 1.15rem;
  color: #cbd5e1;
  max-width: 780px;
}

/* Content Box */
.fp-content-article {
  background: var(--fp-surface);
  border: 1px solid var(--fp-border);
  border-radius: var(--fp-radius-md);
  padding: 2.5rem;
  box-shadow: var(--fp-shadow-sm);
  margin-bottom: 2rem;
}

.fp-content-article h2 {
  font-size: 1.75rem;
  color: var(--fp-primary);
  margin: 1.75rem 0 1rem;
  font-weight: 700;
}

.fp-content-article h3 {
  font-size: 1.35rem;
  color: var(--fp-primary-dark);
  margin: 1.5rem 0 0.75rem;
  font-weight: 600;
}

.fp-content-article p {
  font-size: 1rem;
  color: var(--fp-text);
  line-height: 1.75;
  margin-bottom: 1.25rem;
}

.fp-content-article ul, .fp-content-article ol {
  margin: 1rem 0 1.5rem 1.5rem;
  color: var(--fp-text);
  line-height: 1.7;
}

.fp-content-article li {
  margin-bottom: 0.5rem;
}

.fp-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.925rem;
}

.fp-table th, .fp-table td {
  border: 1px solid var(--fp-border);
  padding: 0.85rem 1rem;
  text-align: left;
}

.fp-table th {
  background: var(--fp-surface-alt);
  font-weight: 700;
  color: var(--fp-primary);
}

/* Contact Details & Info */
.fp-info-card {
  background: #f8fafc;
  border: 1px solid var(--fp-border);
  border-radius: var(--fp-radius-md);
  padding: 1.75rem;
  margin-bottom: 1.5rem;
}

.fp-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.fp-info-item:last-child {
  margin-bottom: 0;
}

.fp-info-icon {
  width: 36px;
  height: 36px;
  background: #e0f2fe;
  color: var(--fp-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1rem;
}

/* Footer */
.fp-footer {
  background: var(--fp-primary-dark);
  color: #94a3b8;
  padding: 4rem 1.25rem 2rem;
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.fp-footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 2.5rem;
  max-width: var(--fp-container);
  margin: 0 auto 3rem;
}

.fp-footer-brand-title {
  color: #ffffff;
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.fp-footer-text {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
  color: #cbd5e1;
}

.fp-footer-col-title {
  color: #ffffff;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  letter-spacing: -0.01em;
}

.fp-footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.fp-footer-links a {
  color: #94a3b8;
  font-size: 0.9rem;
}

.fp-footer-links a:hover {
  color: #38bdf8;
}

.fp-footer-bottom {
  max-width: var(--fp-container);
  margin: 0 auto;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
}

/* Cookie Banner */
.fp-cookie-modal {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  max-width: 440px;
  background: var(--fp-surface);
  border: 1px solid var(--fp-border);
  border-radius: var(--fp-radius-md);
  box-shadow: var(--fp-shadow-lg);
  padding: 1.5rem;
  z-index: 9990;
  display: none;
}

.fp-cookie-modal.fp-show {
  display: block;
}

.fp-cookie-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--fp-primary);
  margin-bottom: 0.5rem;
}

.fp-cookie-text {
  font-size: 0.875rem;
  color: var(--fp-text-muted);
  line-height: 1.5;
  margin-bottom: 1rem;
}

.fp-cookie-actions {
  display: flex;
  gap: 0.75rem;
}

/* Responsive */
@media (max-width: 992px) {
  .fp-hero-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .fp-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  .fp-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .fp-calc-wrapper {
    grid-template-columns: 1fr;
  }
  .fp-footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .fp-nav-desktop {
    display: none;
  }
  .fp-mobile-btn {
    display: block;
  }
  .fp-hero-title {
    font-size: 2.15rem;
  }
  .fp-grid-3, .fp-grid-2, .fp-grid-4 {
    grid-template-columns: 1fr;
  }
  .fp-footer-grid {
    grid-template-columns: 1fr;
  }
  .fp-cookie-modal {
    left: 1rem;
    right: 1rem;
    bottom: 1rem;
    max-width: none;
  }
}