/* ==========================================================================
   Forma London – Master Stylesheet
   Architecture: Mobile-First, Modern CSS Grid & Flexbox, WCAG AA Compliant
   Art Direction: Design Brief Variant B ("Clean premium trade")
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design Tokens & Root Custom Properties
   Strictly derived from design_brief.json palette and typography
   -------------------------------------------------------------------------- */
:root {
  /* Brand Palette */
  --background: #f8f9fa;
  --surface: #ffffff;
  --text: #0f172a;
  --muted: #475569;
  --primary: #21759b;
  --primary-text: #ffffff;
  --accent: #8f6424;
  --dark: #0c131d;
  --dark-text: #f8fafc;

  /* Derived Tonal Tokens (strictly from prescribed hues) */
  --primary-hover: #195b79;
  --primary-light: rgba(33, 117, 155, 0.08);
  --primary-border: rgba(33, 117, 155, 0.25);
  --accent-hover: #75521d;
  --accent-light: rgba(143, 100, 36, 0.1);
  --border-color: #e2e8f0;
  --border-subtle: #edf2f7;
  --dark-surface: #141f2d;
  --dark-border: #1e2c3f;

  /* Typography */
  --font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  
  /* Fluid Typographic Scale */
  --step--1: clamp(0.8125rem, 0.78rem + 0.15vw, 0.875rem);
  --step-0: clamp(0.9375rem, 0.9rem + 0.2vw, 1.0625rem);
  --step-1: clamp(1.125rem, 1.05rem + 0.35vw, 1.3125rem);
  --step-2: clamp(1.375rem, 1.25rem + 0.6vw, 1.75rem);
  --step-3: clamp(1.75rem, 1.55rem + 1vw, 2.375rem);
  --step-4: clamp(2.125rem, 1.85rem + 1.4vw, 3rem);
  --step-5: clamp(2.625rem, 2.2rem + 2.1vw, 3.875rem);

  /* Spacing Scale */
  --space-2xs: clamp(0.25rem, 0.22rem + 0.15vw, 0.375rem);
  --space-xs: clamp(0.5rem, 0.45rem + 0.25vw, 0.75rem);
  --space-sm: clamp(0.75rem, 0.7rem + 0.35vw, 1rem);
  --space-md: clamp(1.25rem, 1.15rem + 0.5vw, 1.75rem);
  --space-lg: clamp(2rem, 1.8rem + 1vw, 3rem);
  --space-xl: clamp(3rem, 2.6rem + 1.8vw, 4.5rem);
  --space-2xl: clamp(4.5rem, 3.8rem + 3.2vw, 7rem);

  /* Elevation & Structure */
  --container-max: 1280px;
  --container-narrow: 960px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --shadow-subtle: 0 1px 3px rgba(15, 23, 42, 0.05);
  --shadow-card: 0 4px 14px rgba(15, 23, 42, 0.06), 0 1px 3px rgba(15, 23, 42, 0.04);
  --shadow-hover: 0 12px 28px rgba(15, 23, 42, 0.1), 0 4px 10px rgba(15, 23, 42, 0.05);
  --shadow-elevated: 0 20px 40px rgba(15, 23, 42, 0.15);
  
  /* Transitions */
  --transition-fast: 0.18s ease-in-out;
  --transition-normal: 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --------------------------------------------------------------------------
   2. Reset & Base Styles
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-family);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background-color: var(--background);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
  /* Prevent horizontal scroll without disabling sticky */
  overflow-x: clip;
}

body {
  margin: 0;
  padding: 0;
  background-color: var(--background);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: clip;
}

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

a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover, a:focus-visible {
  color: var(--primary-hover);
}

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

button {
  background: none;
  border: none;
  cursor: pointer;
}

ul, ol {
  list-style: none;
}

/* Keyboard focus states */
:focus-visible {
  outline: 3px solid var(--primary);
  outline-offset: 3px;
}

/* Screen reader utility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* --------------------------------------------------------------------------
   3. Layout & Container Utilities
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2.5rem);
}

.container-narrow {
  width: 100%;
  max-width: var(--container-narrow);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2.5rem);
}

.section {
  padding-block: var(--space-xl);
}

.section-lg {
  padding-block: var(--space-2xl);
}

.section-title-wrap {
  margin-bottom: var(--space-lg);
  max-width: 780px;
}

.section-eyebrow {
  display: inline-block;
  font-size: var(--step--1);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-xs);
}

.section-title {
  font-size: var(--step-3);
  font-weight: 800;
  line-height: 1.15;
  color: var(--text);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-xs);
}

.section-description {
  font-size: var(--step-0);
  color: var(--muted);
  line-height: 1.65;
}

/* --------------------------------------------------------------------------
   4. Buttons & Interactive Elements
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.75rem;
  font-size: var(--step-0);
  font-weight: 700;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  text-decoration: none;
  min-height: 48px;
  cursor: pointer;
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--primary);
  color: var(--primary-text);
  border: 1px solid var(--primary);
  box-shadow: 0 2px 6px rgba(33, 117, 155, 0.25);
}

.btn-primary:hover, .btn-primary:focus-visible {
  background-color: var(--primary-hover);
  border-color: var(--primary-hover);
  color: var(--primary-text);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(33, 117, 155, 0.35);
}

.btn-secondary {
  background-color: var(--surface);
  color: var(--text);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-subtle);
}

.btn-secondary:hover, .btn-secondary:focus-visible {
  background-color: var(--background);
  color: var(--primary);
  border-color: var(--primary);
  transform: translateY(-1px);
}

.btn-accent {
  background-color: var(--accent);
  color: #ffffff;
  border: 1px solid var(--accent);
}

.btn-accent:hover, .btn-accent:focus-visible {
  background-color: var(--accent-hover);
  border-color: var(--accent-hover);
  color: #ffffff;
  transform: translateY(-1px);
}

.btn-outline-white {
  background-color: transparent;
  color: var(--dark-text);
  border: 1px solid rgba(248, 250, 252, 0.4);
}

.btn-outline-white:hover, .btn-outline-white:focus-visible {
  background-color: rgba(248, 250, 252, 0.1);
  border-color: var(--dark-text);
  color: var(--dark-text);
}

/* --------------------------------------------------------------------------
   5. Top Utility Bar & Pinned Sticky Header
   -------------------------------------------------------------------------- */
.top-bar {
  background-color: var(--dark);
  color: var(--dark-text);
  font-size: var(--step--1);
  padding-block: 0.5rem;
  border-bottom: 1px solid var(--dark-border);
}

.top-bar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.top-bar-items {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: #94a3b8;
}

.top-bar-item svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
  color: var(--accent);
}

.top-bar-link {
  color: #f8fafc;
  font-weight: 600;
}

.top-bar-link:hover {
  color: #ffffff;
  text-decoration: underline;
}

/* Pinned Sticky Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--surface);
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
}

.brand-logo {
  height: 42px;
  width: auto;
  object-fit: contain;
}

/* Main Navigation Menu */
.main-nav {
  display: none;
}

@media (min-width: 992px) {
  .main-nav {
    display: flex;
    align-items: center;
    gap: 2rem;
  }
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-link {
  font-size: var(--step-0);
  font-weight: 600;
  color: var(--text);
  padding: 0.5rem 0;
  position: relative;
  transition: color var(--transition-fast);
}

.nav-link:hover, .nav-link:focus-visible {
  color: var(--primary);
}

.nav-link.active {
  color: var(--primary);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  inset-inline-start: 0;
  width: 100%;
  height: 2px;
  background-color: var(--primary);
  border-radius: 2px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.header-cta-phone {
  display: none;
}

@media (min-width: 768px) {
  .header-cta-phone {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--primary);
    padding: 0.5rem 1rem;
    border: 1px solid var(--primary-border);
    border-radius: var(--radius-sm);
    background-color: var(--primary-light);
  }
  
  .header-cta-phone:hover {
    background-color: var(--primary);
    color: var(--primary-text);
  }
}

/* Mobile Menu Toggle Button */
.menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background-color: var(--surface);
  color: var(--text);
  cursor: pointer;
}

@media (min-width: 992px) {
  .menu-toggle {
    display: none;
  }
}

.menu-toggle:focus-visible {
  outline: 2px solid var(--primary);
}

.menu-toggle svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

/* Mobile Drawer */
.mobile-nav-drawer {
  display: none;
  position: fixed;
  top: 76px;
  inset-inline: 0;
  bottom: 0;
  background-color: var(--surface);
  z-index: 999;
  padding: 1.5rem clamp(1rem, 4vw, 2.5rem);
  border-top: 1px solid var(--border-color);
  overflow-y: auto;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.mobile-nav-drawer.is-open {
  display: block;
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.mobile-nav-link {
  display: block;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border-subtle);
}

.mobile-nav-link.active, .mobile-nav-link:hover {
  color: var(--primary);
}

.mobile-drawer-contact {
  padding-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* --------------------------------------------------------------------------
   6. Hero Section (Split Layout prescribed in brief)
   -------------------------------------------------------------------------- */
.hero-section {
  background-color: var(--surface);
  padding-block: var(--space-lg) var(--space-xl);
  border-bottom: 1px solid var(--border-color);
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  align-items: center;
}

@media (min-width: 992px) {
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--space-xl);
  }
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-proof-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.85rem;
  background-color: var(--primary-light);
  border: 1px solid var(--primary-border);
  border-radius: var(--radius-full);
  font-size: var(--step--1);
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--space-sm);
}

.hero-headline {
  font-size: var(--step-4);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--text);
  margin-bottom: var(--space-sm);
}

.hero-subheadline {
  font-size: var(--step-1);
  line-height: 1.6;
  color: var(--muted);
  margin-bottom: var(--space-md);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: var(--space-md);
  width: 100%;
}

.hero-meta-proof {
  font-size: var(--step--1);
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding-top: var(--space-xs);
  border-top: 1px solid var(--border-color);
  width: 100%;
}

.hero-meta-item {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.hero-meta-item svg {
  width: 16px;
  height: 16px;
  fill: var(--accent);
}

.hero-media-wrap {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-elevated);
  aspect-ratio: 4 / 3;
  background-color: var(--dark);
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.hero-media-wrap:hover .hero-image {
  transform: scale(1.02);
}

.hero-media-badge {
  position: absolute;
  bottom: 1.25rem;
  inset-inline-start: 1.25rem;
  background-color: rgba(12, 19, 29, 0.88);
  backdrop-filter: blur(8px);
  color: var(--dark-text);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-sm);
  border-inline-start: 3px solid var(--accent);
  max-width: calc(100% - 2.5rem);
}

.hero-media-badge-title {
  font-size: var(--step--1);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent);
  margin-bottom: 0.2rem;
}

.hero-media-badge-desc {
  font-size: 0.875rem;
  color: #cbd5e1;
  line-height: 1.35;
}

/* --------------------------------------------------------------------------
   7. Section 1: Trust & Accreditation Strip
   -------------------------------------------------------------------------- */
.trust-strip {
  background-color: var(--dark);
  color: var(--dark-text);
  padding-block: var(--space-md);
  border-bottom: 1px solid var(--dark-border);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .trust-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.trust-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
}

.trust-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background-color: var(--dark-surface);
  border: 1px solid var(--dark-border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent);
}

.trust-icon svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.trust-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.15rem;
}

.trust-subtitle {
  font-size: 0.8rem;
  color: #94a3b8;
  line-height: 1.3;
}

/* --------------------------------------------------------------------------
   8. Section 2: Services Grid
   -------------------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  background-color: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  position: relative;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary-border);
}

.service-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.service-num {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--accent);
  background-color: var(--accent-light);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
}

.service-icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-icon-wrap svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.service-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 0.75rem;
  line-height: 1.25;
}

.service-desc {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.service-deliverables {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem 0;
  border-top: 1px solid var(--border-subtle);
  padding-top: 1rem;
}

.service-deliverables li {
  font-size: 0.875rem;
  color: var(--muted);
  margin-bottom: 0.4rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.service-deliverables li::before {
  content: "✓";
  color: var(--primary);
  font-weight: 800;
}

.service-card-footer {
  margin-top: auto;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary);
}

.service-link:hover {
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   9. Section 3: Signature Transformation Slider (Cat A to Cat B)
   Prescribed in design_brief.json as standout interactive moment
   -------------------------------------------------------------------------- */
.transformation-section {
  background-color: var(--dark);
  color: var(--dark-text);
  position: relative;
  overflow: hidden;
}

.transformation-section .section-title {
  color: var(--dark-text);
}

.transformation-section .section-description {
  color: #94a3b8;
}

.slider-container {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  max-height: 600px;
  border-radius: var(--radius-md);
  overflow: hidden;
  user-select: none;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  border: 1px solid var(--dark-border);
  background-color: #000000;
}

@media (max-width: 640px) {
  .slider-container {
    aspect-ratio: 4 / 3;
  }
}

.slider-image-before,
.slider-image-after {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.slider-image-before img,
.slider-image-after img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

.slider-image-before {
  z-index: 2;
  width: 50%; /* Controlled via JS and input */
  overflow: hidden;
  border-inline-end: 2px solid #ffffff;
  box-shadow: 4px 0 16px rgba(0, 0, 0, 0.4);
}

.slider-image-before img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  max-width: none;
}

.slider-label {
  position: absolute;
  top: 1.25rem;
  padding: 0.4rem 0.9rem;
  background-color: rgba(12, 19, 29, 0.85);
  backdrop-filter: blur(6px);
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  z-index: 5;
  pointer-events: none;
}

.slider-label-before {
  left: 1.25rem;
  border-inline-start: 3px solid var(--accent);
}

.slider-label-after {
  right: 1.25rem;
  border-inline-start: 3px solid var(--primary);
}

/* Slider Handle */
.slider-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 44px;
  margin-left: -22px;
  z-index: 10;
  cursor: ew-resize;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.slider-handle-button {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: #ffffff;
  color: var(--dark);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--accent);
  transition: transform 0.15s ease;
}

.slider-handle-button svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* Accessible range input covering slider */
.slider-range-input {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: ew-resize;
  z-index: 20;
  margin: 0;
}

/* Interactive Technical Hotspot Callouts */
.slider-hotspots {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}

@media (min-width: 768px) {
  .slider-hotspots {
    grid-template-columns: repeat(3, 1fr);
  }
}

.hotspot-card {
  background-color: var(--dark-surface);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
}

.hotspot-badge {
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
  background-color: var(--accent);
  color: #ffffff;
  flex-shrink: 0;
}

.hotspot-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.25rem;
}

.hotspot-desc {
  font-size: 0.825rem;
  color: #94a3b8;
  line-height: 1.45;
}

/* --------------------------------------------------------------------------
   10. Section 4: Sectors & Portfolio
   -------------------------------------------------------------------------- */
.portfolio-filter {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.filter-btn {
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  background-color: var(--surface);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.filter-btn.active {
  background-color: var(--primary);
  color: var(--primary-text);
  border-color: var(--primary);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
}

@media (min-width: 640px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .portfolio-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.portfolio-card {
  background-color: var(--surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  text-decoration: none;
  color: inherit;
}

.portfolio-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary-border);
}

.portfolio-card-media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background-color: var(--dark);
}

.portfolio-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.portfolio-card:hover .portfolio-card-media img {
  transform: scale(1.05);
}

.portfolio-card-tag {
  position: absolute;
  top: 1rem;
  inset-inline-start: 1rem;
  background-color: rgba(12, 19, 29, 0.88);
  backdrop-filter: blur(6px);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  border-inline-start: 2px solid var(--accent);
}

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

.portfolio-card-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.portfolio-card-location {
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.portfolio-card-desc {
  font-size: 0.925rem;
  color: var(--muted);
  line-height: 1.55;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.portfolio-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-subtle);
  padding-top: 0.85rem;
  font-size: 0.825rem;
  color: var(--muted);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   11. Section 5: London Office Fit-Out Cost Guide & Interactive Calculator
   -------------------------------------------------------------------------- */
.cost-benchmarks-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 768px) {
  .cost-benchmarks-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.cost-card {
  background-color: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all var(--transition-normal);
}

.cost-card.featured {
  border-color: var(--primary);
  box-shadow: var(--shadow-card);
}

.cost-card.featured::before {
  content: 'MOST COMMON';
  position: absolute;
  top: -12px;
  inset-inline-start: 1.75rem;
  background-color: var(--primary);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  padding: 0.2rem 0.75rem;
  border-radius: var(--radius-full);
}

.cost-tier-name {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.cost-price-sqft {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 0.25rem;
}

.cost-price-sqm {
  font-size: 0.95rem;
  color: var(--muted);
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.cost-scope-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem 0;
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.25rem;
  flex-grow: 1;
}

.cost-scope-list li {
  font-size: 0.875rem;
  color: var(--muted);
  margin-bottom: 0.6rem;
  position: relative;
  padding-inline-start: 1.25rem;
}

.cost-scope-list li::before {
  content: "■";
  position: absolute;
  inset-inline-start: 0;
  color: var(--accent);
  font-size: 0.6rem;
  top: 0.25rem;
}

/* Interactive Cost Estimator Tool */
.calculator-box {
  background-color: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  box-shadow: var(--shadow-card);
}

.calculator-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 992px) {
  .calculator-grid {
    grid-template-columns: 1.2fr 0.8fr;
  }
}

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

.calc-label {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.calc-unit-toggle {
  display: inline-flex;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: 0.5rem;
}

.calc-unit-btn {
  padding: 0.4rem 1rem;
  font-size: 0.85rem;
  font-weight: 700;
  background-color: var(--background);
  color: var(--muted);
  cursor: pointer;
}

.calc-unit-btn.active {
  background-color: var(--primary);
  color: var(--primary-text);
}

.calc-input {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 1.05rem;
  background-color: var(--surface);
  transition: border-color var(--transition-fast);
}

.calc-input:focus {
  border-color: var(--primary);
  outline: none;
}

.calc-tier-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

@media (max-width: 500px) {
  .calc-tier-options {
    grid-template-columns: 1fr;
  }
}

.calc-tier-label {
  display: block;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.85rem;
  cursor: pointer;
  text-align: center;
  transition: all var(--transition-fast);
}

.calc-tier-label:hover {
  border-color: var(--primary);
}

.calc-tier-label input {
  position: absolute;
  opacity: 0;
}

.calc-tier-label.is-selected {
  border-color: var(--primary);
  background-color: var(--primary-light);
}

.calc-tier-title {
  display: block;
  font-weight: 800;
  font-size: 0.95rem;
  color: var(--text);
}

.calc-tier-rate {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 0.2rem;
}

/* Calculator Result Panel */
.calc-result-panel {
  background-color: var(--dark);
  color: var(--dark-text);
  border-radius: var(--radius-md);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.calc-result-header {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.calc-result-sum {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  color: #ffffff;
  line-height: 1.1;
  margin-bottom: 0.5rem;
}

.calc-result-subtext {
  font-size: 0.85rem;
  color: #94a3b8;
  margin-bottom: 1.5rem;
}

.calc-result-breakdown {
  border-top: 1px solid var(--dark-border);
  padding-top: 1rem;
  margin-bottom: 1.5rem;
}

.calc-breakdown-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.875rem;
  padding-block: 0.35rem;
  color: #cbd5e1;
}

.calc-breakdown-row strong {
  color: #ffffff;
}

/* --------------------------------------------------------------------------
   12. Section 6: Client & Partner Endorsements (Real Reviews)
   -------------------------------------------------------------------------- */
.reviews-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .reviews-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .reviews-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.review-card {
  background-color: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-subtle);
}

.review-stars {
  color: #eab308;
  font-size: 1.1rem;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
}

.review-quote {
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.6;
  font-style: normal;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.review-author-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-subtle);
  padding-top: 1rem;
}

.review-author-name {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text);
}

.review-source-tag {
  font-size: 0.8rem;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-weight: 600;
}

.institutional-quote-box {
  margin-top: 2.5rem;
  background-color: var(--primary-light);
  border-inline-start: 4px solid var(--primary);
  border-radius: var(--radius-sm);
  padding: 1.75rem clamp(1.25rem, 3vw, 2.5rem);
}

.institutional-quote-text {
  font-size: var(--step-1);
  font-weight: 600;
  color: var(--text);
  line-height: 1.5;
  font-style: italic;
  margin-bottom: 1rem;
}

.institutional-quote-author {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary);
}

.institutional-quote-org {
  font-size: 0.85rem;
  color: var(--muted);
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   13. Section 7: 4-Phase Delivery Framework
   -------------------------------------------------------------------------- */
.methodology-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  position: relative;
}

@media (min-width: 640px) {
  .methodology-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .methodology-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.phase-card {
  background-color: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  position: relative;
}

.phase-step-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 0.75rem;
  letter-spacing: 0.05em;
}

.phase-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 0.75rem;
  line-height: 1.25;
}

.phase-desc {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.55;
  margin-bottom: 1rem;
}

.phase-deliverables {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--border-subtle);
  padding-top: 0.75rem;
}

.phase-deliverables li {
  font-size: 0.825rem;
  color: var(--muted);
  margin-bottom: 0.35rem;
  position: relative;
  padding-inline-start: 1rem;
}

.phase-deliverables li::before {
  content: "→";
  position: absolute;
  inset-inline-start: 0;
  color: var(--primary);
  font-weight: 700;
}

/* --------------------------------------------------------------------------
   14. Section 8: Geographic Coverage
   -------------------------------------------------------------------------- */
.coverage-box {
  background-color: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  box-shadow: var(--shadow-card);
}

.coverage-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 992px) {
  .coverage-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.coverage-chips-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-block: 1.25rem;
}

.coverage-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.9rem;
  background-color: var(--background);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text);
}

.coverage-chip.central {
  background-color: var(--primary-light);
  border-color: var(--primary-border);
  color: var(--primary);
}

.coverage-locations-card {
  background-color: var(--dark);
  color: var(--dark-text);
  border-radius: var(--radius-md);
  padding: 2rem;
}

.coverage-hub {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--dark-border);
}

.coverage-hub:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.coverage-hub-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.coverage-hub-address {
  font-size: 0.9rem;
  color: #94a3b8;
  line-height: 1.45;
}

/* --------------------------------------------------------------------------
   15. Section 9: Contact & Consultation Form
   -------------------------------------------------------------------------- */
.contact-section-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

@media (min-width: 992px) {
  .contact-section-grid {
    grid-template-columns: 1fr 1.1fr;
  }
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-card {
  background-color: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.75rem;
}

.contact-card-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.contact-card-text {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.5;
  margin-bottom: 0.5rem;
}

.contact-map-wrap {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
  height: 250px;
  background-color: #e2e8f0;
}

.contact-map-iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* Modern Accessible Form */
.enquiry-form-card {
  background-color: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  box-shadow: var(--shadow-card);
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 640px) {
  .form-grid-2 {
    grid-template-columns: 1fr 1fr;
  }
}

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

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.4rem;
}

.form-label .required {
  color: #dc2626;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background-color: var(--surface);
  color: var(--text);
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

.form-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--muted);
  cursor: pointer;
  line-height: 1.4;
  margin-top: 0.5rem;
}

.form-checkbox-label input {
  margin-top: 0.2rem;
}

.form-feedback {
  padding: 1rem;
  border-radius: var(--radius-sm);
  margin-top: 1rem;
  display: none;
  font-size: 0.95rem;
  font-weight: 600;
}

.form-feedback.success {
  background-color: #ecfdf5;
  border: 1px solid #10b981;
  color: #065f46;
  display: block;
}

/* --------------------------------------------------------------------------
   16. Master Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--dark);
  color: var(--dark-text);
  padding-top: var(--space-2xl);
  padding-bottom: var(--space-xl);
  margin-top: auto;
  border-top: 1px solid var(--dark-border);
}

.footer-main-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: var(--space-xl);
}

@media (min-width: 640px) {
  .footer-main-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-main-grid {
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  }
}

.footer-brand-col {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.footer-logo {
  height: 38px;
  width: auto;
  filter: brightness(0) invert(1);
}

.footer-bio {
  font-size: 0.9rem;
  color: #94a3b8;
  line-height: 1.6;
}

.footer-credentials {
  font-size: 0.8rem;
  color: var(--accent);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-col-title {
  font-size: 1rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.footer-link-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-link {
  font-size: 0.9rem;
  color: #94a3b8;
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: #ffffff;
  padding-inline-start: 4px;
}

.footer-contact-item {
  font-size: 0.9rem;
  color: #94a3b8;
  margin-bottom: 0.85rem;
  line-height: 1.5;
}

.footer-contact-item strong {
  color: #ffffff;
  display: block;
  margin-bottom: 0.15rem;
}

.footer-bottom-bar {
  border-top: 1px solid var(--dark-border);
  padding-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.825rem;
  color: #64748b;
}

.footer-legal-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.footer-legal-link {
  color: #94a3b8;
}

.footer-legal-link:hover {
  color: #ffffff;
}

.footer-credits {
  font-size: 0.75rem;
  color: #64748b;
  margin-top: 0.75rem;
  width: 100%;
}

/* --------------------------------------------------------------------------
   17. Mobile Sticky Bottom Bar (Prescribed in Trades Playbook)
   -------------------------------------------------------------------------- */
.mobile-sticky-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 990;
  background-color: var(--surface);
  border-top: 1px solid var(--border-color);
  padding: 0.65rem clamp(0.75rem, 3vw, 1.25rem);
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.08);
}

@media (max-width: 768px) {
  .mobile-sticky-bar {
    display: flex;
    align-items: center;
    gap: 0.75rem;
  }
  
  /* Add body padding so sticky bar never covers content */
  body {
    padding-bottom: 64px;
  }
}

.sticky-bar-btn {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.7rem 0.5rem;
  font-size: 0.875rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  text-align: center;
  min-height: 44px;
}

.sticky-bar-call {
  background-color: var(--primary);
  color: #ffffff;
}

.sticky-bar-whatsapp {
  background-color: #25d366;
  color: #ffffff;
}

/* --------------------------------------------------------------------------
   18. Back to Top Button
   -------------------------------------------------------------------------- */
.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background-color: var(--dark);
  color: #ffffff;
  border: 1px solid var(--dark-border);
  box-shadow: var(--shadow-card);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 900;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all var(--transition-normal);
}

@media (max-width: 768px) {
  .back-to-top {
    bottom: 74px; /* Above the mobile sticky bar */
  }
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover, .back-to-top:focus-visible {
  background-color: var(--primary);
  color: #ffffff;
  transform: translateY(-2px);
}

.back-to-top svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* --------------------------------------------------------------------------
   19. Sub-page Layouts (About, Services, Sectors, Contact)
   -------------------------------------------------------------------------- */
.page-hero {
  background-color: var(--dark);
  color: var(--dark-text);
  padding-block: clamp(3rem, 6vw, 4.5rem);
  border-bottom: 1px solid var(--dark-border);
}

.page-hero-eyebrow {
  color: var(--accent);
  font-size: var(--step--1);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.page-hero-title {
  font-size: var(--step-4);
  font-weight: 800;
  color: #ffffff;
  line-height: 1.15;
  margin-bottom: var(--space-xs);
}

.page-hero-lead {
  font-size: var(--step-1);
  color: #94a3b8;
  max-width: 800px;
  line-height: 1.6;
}

/* Team Grid on About Page */
.team-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .team-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1280px) {
  .team-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.team-card {
  background-color: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: all var(--transition-normal);
}

.team-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary-border);
}

.team-name {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 0.2rem;
}

.team-role {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.75rem;
}

.team-bio {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   20. Motion & Reduced Motion Settings
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: no-preference) {
  .reveal-on-scroll {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .reveal-on-scroll.is-revealed {
    opacity: 1;
    transform: translateY(0);
  }
}